CN101553096B - Storage device with connector extending and contracting function - Google Patents
Storage device with connector extending and contracting function Download PDFInfo
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- CN101553096B CN101553096B CN2008100918376A CN200810091837A CN101553096B CN 101553096 B CN101553096 B CN 101553096B CN 2008100918376 A CN2008100918376 A CN 2008100918376A CN 200810091837 A CN200810091837 A CN 200810091837A CN 101553096 B CN101553096 B CN 101553096B
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- connector
- memory
- storage device
- controller
- sliding seat
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Abstract
The invention relates to a storage device with connector extending and contracting function, which is combined by a casing, a sliding seat, at least one elastic body and a deflector rod. The front endand the rear end of the casing are respectively provided with a casing hole and an opening, the sliding seat is accommodated into an accommodation space of the casing, the sliding seat consists of a printed circuit board and a supporting piece which are combined, the printed circuit board is provided with a connector, a storage unit and a controller, the elastic body is arranged between the shoulder part of the supporting piece and the inner wall of the side of the casing hole, one end of the deflector rod is provided with a clamping piece and the other end is pivoted below the opening of thecasing, an arc eccentric top holding piece extends from the deflector rod backwards, the free end of the deflector rod is supported against the rear end of the sliding seat so as to be convenient to pull the deflector rod to rotate the top holding piece, the top holding piece automatically rotates continuously to lead the sliding seat to move and compress or release the elastic body so that the connector extends out of the casing hole or contracts back the accommodation space when rotating over a fixed point.
Description
Technical field
The present invention is relevant a kind of storage device, refers to a kind of storage device of tool connector extending and contracting function especially, and it has easy to carry, and is simple in structure, and advantage such as processing ease.
Background technology
By general flash memory (that is the thumb that is commonly called as or carry-on dish), be generally its exposed USB connector of protection, mostly be socketed on the USB connector of this storage device with a lid.When using, need this lid is separated with the USB connector of this storage device, only this lid is to adopt with storage device to separate setting, therefore often causes this lid to lose.
At above-mentioned shortcoming, relevant dealer develops lid and the interconnective design of storage device, and for example the belt body with deflection is installed between lid and the storage device.And the storage device that adopts the built-in design of uncovered is also arranged, and it is similar to the push type design of ballpoint pen, and it can expose to storage device with USB connector when pushing for the first time, use for intercalation; When pushing once more, then with this USB connector retraction storage device, for protection in receiving.In addition, other has structures such as side-push or last pushing-type, and only these structures are by pressing down and the preceding active force that pushes away, so that USB connector is exposed, for use.
The storage device of only above-mentioned non-cover type design, its complex structure, and need to begin USB connector is exposed to storage device, so that produce awkward puzzlement by pressing down and the preceding active force that pushes away, really belong to a fly in the ointment.
Therefore, be necessary to design and a kind ofly have easy to carryly, simple in structure, and the storage device of advantage such as processing ease is to overcome above-mentioned defective.
In view of this, the present patent application people this in the experience of being engaged in flash memory production and sale for many years, concentrate on studies, phase can overcome the storage device of the built-in design of uncovered, complex structure and unhandy shortcoming, through experiment and test repeatedly, and then develop and " storage device of tool connector extending and contracting function " of the present invention.
Summary of the invention
Main purpose of the present invention is to provide a kind of storage device of tool connector extending and contracting function, and it has can protect (covering) connector, and easy to operate advantage.
Secondary objective of the present invention is to provide a kind of storage device of tool connector extending and contracting function, and it has simple in structure, and the advantage of rapid operation.
For reaching aforesaid purpose, the technological means that the present invention taked provides a kind of storage device of tool connector extending and contracting function, it is characterized in that, it comprises:
One shell, its front and back ends have a shell hole and an opening respectively, make the inner accommodation space that forms, and this opening upper and lower inwardly is provided with a recess and the articulated section that stretches out;
One sliding seat, be placed in this accommodation space, it is to be incorporated into a supporting member by a printed circuit board (PCB), this supporting member rear has a holding groove, and this printed circuit board (PCB) has a connector, a memory, and a controller, this connector is extended towards the shell hole by this supporting member, makes the supporting member of these connector both sides form shoulder;
At least one elastomer is located between shoulder and the shell hole side inwall; And
One driving lever, its two ends are respectively equipped with an intermediate plate and an axial region, and this axial region is articulated in this articulated section, and the holding piece of the arc off-centre that extends back, and this holding piece free end is resisted against this holding groove;
So that by pulling driving lever, make this holding piece rotation, when a fixed point is crossed in its rotation, rotation unceasingly automatically, and make sliding seat move, and compress or discharge elastomer, this connector is stretched out by the shell hole, or in the withdrawal accommodation space.
Wherein this articulated section forms an ear groove between two lugs, and two trunion shaft are to respectively offering an axis hole; And in the ccontaining ear groove of axial region, a pair of pivot of its axial projection, this is articulated in this to axis hole to pivot, is rotatable state.
Wherein this connector is a USB connector, and this memory is a flash memory, and this controller then is the USB controller, and it is coupled to this connector and this memory respectively, with the conversion of execution USB interface signal and the access of memory.
Wherein this connector is 1394 interface connectors, and this memory is a flash memory, and this controller then is 1394 interface controllers, and it is coupled to this connector and this memory respectively, with the conversion of carrying out 1394 interface signals and the access of memory.
Wherein this connector is the e-SATA interface connector, and this memory is a flash memory, and this controller then is the e-SATA interface controller, and it is coupled to this connector and this memory respectively, with the conversion of execution e-SATA interface signal and the access of memory.
Wherein this intermediate plate is a long arc shape.
Another technological means that the present invention taked provides a kind of storage device of tool connector extending and contracting function, it is characterized in that, it comprises:
One shell, its front and back ends have a shell hole and an opening respectively, make the inner accommodation space that forms, and this opening upper and lower inwardly is provided with a recess and the articulated section that stretches out;
One sliding seat, be placed in this accommodation space, it is to be incorporated into a supporting member by a printed circuit board (PCB), the forward and backward side of this supporting member has a protuberance and a holding groove respectively, and this printed circuit board (PCB) has a connector, a memory, and a controller, and this connector is incorporated into the protuberance of this supporting member, and, make the supporting member of these connector both sides form shoulder towards the extension of shell hole;
At least one elastomer is located between shoulder and the shell hole side inwall; And
One driving lever, its two ends are respectively equipped with an intermediate plate and an axial region, and this axial region is articulated in this articulated section, and the holding piece of the arc off-centre that extends back, and this holding piece free end is resisted against this holding groove;
So that by pulling driving lever, make this holding piece rotation, when a fixed point is crossed in its rotation, rotation unceasingly automatically, and make sliding seat move, and compress or discharge elastomer, this connector and protuberance are stretched out by the shell hole, or in the withdrawal accommodation space.
Wherein this articulated section forms an ear groove between two lugs, and two trunion shaft are to respectively offering an axis hole; And in the ccontaining ear groove of axial region, a pair of pivot of its axial projection, this is articulated in this to axis hole to pivot, is rotatable state.
Wherein this connector is the circuit layout that meets USB interface, and this memory is a flash memory, and this controller then is the USB controller, and it is coupled to this connector and this memory respectively, with the conversion of execution USB interface signal and the access of memory.
Wherein this intermediate plate is to be long arc shape.
Description of drawings
Be further to disclose technology contents of the present invention, below in conjunction with embodiment and description of drawings as after,
Wherein:
Fig. 1 is the three-dimensional exploded view of storage device of the present invention;
Fig. 2 is the three-dimensional exploded view at another visual angle of the present invention;
Fig. 3 is of the present invention group of stereogram after upright;
Schematic flow sheet when Fig. 4 to Fig. 6 operates for the present invention.
Embodiment
As shown in Figure 1 to Figure 3, basically, the storage device of tool connector extending and contracting function of the present invention is by a shell 1, one sliding seat 2, at least one elastomer 3, and a driving lever 4 combines.
Wherein, shell 1 is the housing that an end has an opening 11, makes inside have an accommodation space 12, for after chat the insertion of sliding seat 2 and ccontaining.This shell 1 end is in addition offered a shell hole 13, and it can stretching out and retraction for connector.Central upper and lower end in this opening 11 inwardly is provided with a recess 14 and the articulated section 15 that stretches out in addition.Wherein, this recess 14 is to be a groove, and this articulated section 15 then is that 151 of two lugs have an ear groove 152, and two lugs 151 axially respectively offer an axis hole 153, for after chat the pivot joint of driving lever 4.
If this connector 221 is the ultrathin USB connector that adopt the circuit layout that meets USB interface that the applicant had, No. 1333531 patent cases of for example European EP, or the U.S. the 6th, 744, No. 634, the 6th, 813, No. 164, the 7th, 068, No. 517, the 6th, 900, No. 988, the and the 6th, " the low thickness jockey and the memorizer memory devices thereof that are used for USB interface " shown in 269, No. 022 patent cases, then this supporting member 21 the place aheads central authorities projection one also has the protuberance 213 of depressed part 211, it is the joint for this ultrathin type USB connector 221, and each becomes a shoulder 214 voluntarily to make these protuberance 213 both sides.
At least one elastomer 3, be to be located between the shell hole 13 side inwalls of the shoulder 214 of sliding seat 2 and shell 1, make this sliding seat 2 be compressed this elastomer 3, perhaps stretched by this elastomer 3, and in shell 1, slide, make this connector 221 be able to stretch out or retraction by shell hole 13 with protuberance 213.As shown in Figures 1 and 2, this elastomer 3 is to be spring, and its quantity is good with two, in order to the shoulder 214 that places these protuberance 213 both sides respectively, this sliding seat 2 is slided reposefully in the accommodation space in shell 1 12.
See also Fig. 3, it is the stereogram after of the present invention group of announcement is stood, wherein, part, sliding seat 2 rear end exposes to outside the opening 11 of this shell 1, driving lever 4 then is articulated in the articulated section 15 of opening 11 belows by an axial region 42, and 43 of the holding pieces of end are positioned at holding groove 212, and form the effect that holds of a backstop, and these sliding seat 2 unlikely openings 11 by shell 1 are deviate from.
See also Fig. 4; the intermediate plate 41 of driving lever 4 is that arc ground extends towards shell 1 bottom surface; and has the function of clamping; sliding seat 2 makes the holding groove 212 of its rear end be held by holding piece 43, at this moment then because of this extensional process to elastomer 3; this connector 221 is to be placed in the accommodation space 12 of shell 1; and be the retraction state, and can't use, the purpose of this connector 221 of protection therefore can be obtained.
See also Fig. 5, this connector 221 is stretched out the shell hole 13 of shell 1 as desire, only need pull this intermediate plate 41 downwards, making this driving lever 4 is the axle center rotation with articulated section 15, make this holding piece 43 because of rotation synchronously, and promote sliding seat 2 reaches, and compress this to elastomer 3, the connector 221 of these sliding seat 2 front ends is stretched out by shell hole 13 gradually, before address, because this holding piece 43 is to be an eccentric arc body, be with, when a fixed point (dead point) is crossed in its rotation, can automatically continue to inner rotary, and intermediate plate 41 is launched backward, and make these holding piece 43 inner edges prop up holding groove 212, this connector 221 is intactly stretched out by shell hole 13.
At this moment, the user can be inserted in this connector 221 usb connecting port or the usb hub of a main frame, with the memory 222 in this storage device of access.
Otherwise, with the accommodation space 12 in the connector 221 retraction shells 1, only need driving lever 4 reverse operatings as desire, after making these holding piece 43 flybies (dead point), then by this automatic stretching, extension to elastomer 3, and with these driving lever 4 involutions to original position, connector 221 is taken in the shell 1 fully.
So, via enforcement of the present invention, the effect that it gained is, storage device of the present invention simple in structure only need be pulled driving lever downwards during use, make it promote this sliding seat, behind flyby, the eccentric arc effect by this holding piece can automatically continue to inner rotary, this connector is intactly stretched out by shell, and have easy to operate advantage.Moreover, because of driving lever of the present invention is being operated to when fixed point, outwards then can automatically continue or inwardly rotation, thereby obtain the advantage of rapid operation, can be rated as the big good structure that the storage device of the built-in design of existing uncovered looks for another way.
Disclosed, be a kind of of preferred embodiment, the change of every part or modification and come from technological thought of the present invention and be have the knack of this technology the people was easy to know by inference, all do not take off claim category of the present invention.
Claims (10)
1. the storage device of a tool connector extending and contracting function is characterized in that, it comprises:
One shell, its front and back ends have a shell hole and an opening respectively, make the inner accommodation space that forms, and this opening upper and lower inwardly is provided with a recess and the articulated section that stretches out;
One sliding seat, be placed in this accommodation space, it is to be incorporated into a supporting member by a printed circuit board (PCB), this supporting member rear has a holding groove, and this printed circuit board (PCB) has a connector, a memory, and a controller, this connector is extended towards the shell hole by this supporting member, makes the supporting member of these connector both sides form shoulder;
At least one elastomer is located between shoulder and the shell hole side inwall; And
One driving lever, its two ends are respectively equipped with an intermediate plate and an axial region, and this axial region is articulated in this articulated section, and the holding piece of the arc off-centre that extends back, and this holding piece free end is resisted against this holding groove;
So that by pulling driving lever, make this holding piece rotation, when a fixed point is crossed in its rotation, rotation unceasingly automatically, and make sliding seat move, and compress or discharge elastomer, this connector is stretched out by the shell hole, or in the withdrawal accommodation space.
2. the storage device of tool connector extending and contracting function as claimed in claim 1 is characterized in that, wherein this articulated section forms an ear groove between two lugs, and two trunion shaft are to respectively offering an axis hole; And in the ccontaining ear groove of axial region, a pair of pivot of its axial projection, this is articulated in this to axis hole to pivot, is rotatable state.
3. the storage device of tool connector extending and contracting function as claimed in claim 1, it is characterized in that, wherein this connector is a USB connector, this memory is a flash memory, this controller then is the USB controller, it is coupled to this connector and this memory respectively, with the conversion of execution USB interface signal and the access of memory.
4. the storage device of tool connector extending and contracting function as claimed in claim 1, it is characterized in that, wherein this connector is 1394 interface connectors, this memory is a flash memory, this controller then is 1394 interface controllers, it is coupled to this connector and this memory respectively, with the conversion of carrying out 1394 interface signals and the access of memory.
5. the storage device of tool connector extending and contracting function as claimed in claim 1, it is characterized in that, wherein this connector is the e-SATA interface connector, this memory is a flash memory, this controller then is the e-SATA interface controller, it is coupled to this connector and this memory respectively, with the conversion of execution e-SATA interface signal and the access of memory.
6. the storage device of tool connector extending and contracting function as claimed in claim 1 is characterized in that, wherein this intermediate plate is a long arc shape.
7. the storage device of a tool connector extending and contracting function is characterized in that, it comprises:
One shell, its front and back ends have a shell hole and an opening respectively, make the inner accommodation space that forms, and this opening upper and lower inwardly is provided with a recess and the articulated section that stretches out;
One sliding seat, be placed in this accommodation space, it is to be incorporated into a supporting member by a printed circuit board (PCB), the forward and backward side of this supporting member has a protuberance and a holding groove respectively, and this printed circuit board (PCB) has a connector, a memory, and a controller, and this connector is incorporated into the protuberance of this supporting member, and, make the supporting member of these connector both sides form shoulder towards the extension of shell hole;
At least one elastomer is located between shoulder and the shell hole side inwall; And
One driving lever, its two ends are respectively equipped with an intermediate plate and an axial region, and this axial region is articulated in this articulated section, and the holding piece of the arc off-centre that extends back, and this holding piece free end is resisted against this holding groove;
So that by pulling driving lever, make this holding piece rotation, when a fixed point is crossed in its rotation, rotation unceasingly automatically, and make sliding seat move, and compress or discharge elastomer, this connector and protuberance are stretched out by the shell hole, or in the withdrawal accommodation space.
8. the storage device of tool connector extending and contracting function as claimed in claim 7 is characterized in that, wherein this articulated section forms an ear groove between two lugs, and two trunion shaft are to respectively offering an axis hole; And in the ccontaining ear groove of axial region, a pair of pivot of its axial projection, this is articulated in this to axis hole to pivot, is rotatable state.
9. the storage device of tool connector extending and contracting function as claimed in claim 7, it is characterized in that, wherein this connector is the circuit layout that meets USB interface, this memory is a flash memory, this controller then is the USB controller, it is coupled to this connector and this memory respectively, with the conversion of execution USB interface signal and the access of memory.
10. the storage device of tool connector extending and contracting function as claimed in claim 7 is characterized in that, wherein this intermediate plate is to be long arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100918376A CN101553096B (en) | 2008-04-03 | 2008-04-03 | Storage device with connector extending and contracting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100918376A CN101553096B (en) | 2008-04-03 | 2008-04-03 | Storage device with connector extending and contracting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101553096A CN101553096A (en) | 2009-10-07 |
| CN101553096B true CN101553096B (en) | 2010-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008100918376A Expired - Fee Related CN101553096B (en) | 2008-04-03 | 2008-04-03 | Storage device with connector extending and contracting function |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101739274A (en) * | 2009-12-18 | 2010-06-16 | 清华大学深圳研究生院 | Portable type solid-state memory |
| CN101848615B (en) * | 2010-02-10 | 2013-03-06 | 苏州佳世达电通有限公司 | USB joint expansion mechanism and electronic device applying same |
| CN103105892B (en) * | 2011-11-11 | 2016-09-28 | 宏碁股份有限公司 | Electronic installation |
| CN104317425B (en) * | 2014-10-22 | 2017-05-10 | 青岛歌尔声学科技有限公司 | Electronic toy pistol for mobile phones |
| CN106325456A (en) * | 2016-09-29 | 2017-01-11 | 青岛雷神科技有限公司 | Automatic collection type line concentration adapter of notebook computer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040212966A1 (en) * | 2002-12-02 | 2004-10-28 | Fisher Ken Scott | Integral computer connector cover |
| US20070127219A1 (en) * | 2005-12-07 | 2007-06-07 | Lin-Ray Ho | Flash memory disk |
| US7303411B1 (en) * | 2006-12-29 | 2007-12-04 | Sandisk Corporation | Electronic device with a retractable connector and protective door mechanism |
| US20080045049A1 (en) * | 2006-08-16 | 2008-02-21 | Patricio Collantes | Methods for ESD Protection |
| US20080076280A1 (en) * | 2006-09-27 | 2008-03-27 | Asustek Computer Inc. | Portable Storage Device |
-
2008
- 2008-04-03 CN CN2008100918376A patent/CN101553096B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040212966A1 (en) * | 2002-12-02 | 2004-10-28 | Fisher Ken Scott | Integral computer connector cover |
| US20070127219A1 (en) * | 2005-12-07 | 2007-06-07 | Lin-Ray Ho | Flash memory disk |
| US20080045049A1 (en) * | 2006-08-16 | 2008-02-21 | Patricio Collantes | Methods for ESD Protection |
| US20080076280A1 (en) * | 2006-09-27 | 2008-03-27 | Asustek Computer Inc. | Portable Storage Device |
| US7303411B1 (en) * | 2006-12-29 | 2007-12-04 | Sandisk Corporation | Electronic device with a retractable connector and protective door mechanism |
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| CN101553096A (en) | 2009-10-07 |
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