CN102133475A - Putting practice device - Google Patents
Putting practice device Download PDFInfo
- Publication number
- CN102133475A CN102133475A CN 201110060220 CN201110060220A CN102133475A CN 102133475 A CN102133475 A CN 102133475A CN 201110060220 CN201110060220 CN 201110060220 CN 201110060220 A CN201110060220 A CN 201110060220A CN 102133475 A CN102133475 A CN 102133475A
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- Prior art keywords
- air bag
- lawn
- edge strip
- cushion
- valve
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Abstract
The invention discloses a putting practice device and relates to the technical field of a golf practice instrument. The putting practice device is characterized in that a lawn is connected with a supporting body and a buffer layer on a bottom layer through side strips. The putting practice device can serve as a flat mat and can form a plurality of mats having different gradients for golf putting or pitching practices, so that a practicer can have a feeling of practice on different landforms of a similarly-real lawn indoors, the practicer becomes more interested, and the practicer may have a high competitive level on golf.
Description
Technical field
The present invention relates to golf practice technique with the apparatus field, the push bar exercising device that the lawn gradient of using during particularly a kind of golf training can be regulated, it can simulate true lawn gradient condition.
Background technology
Golf more and more is subjected to people's welcome and beginning wide participation, and people through regular meeting at home or skill and technique such as office space exercise push rod, chipping.
But the lawn pad of the push bar exercising device that use in these places is average whole, function singleness mostly, can only practise, know from experience the batting skill and technique on smooth lawn, with far apart in the experience of the different true lawn of landform.Some training field or rich family's construction have the fixedly putting practice place of the gradient, but have the cost height, the problem of convenience difference.
Some patent records be to be the technical scheme of lawn with a slope pad after smooth lawn pad, the inflation can realize not inflating by the mode that air bag is set below straw mattress the time, but in reality enforcement, have significant deficiency.Put down in writing such as U.S. Pat 3892412A several air bags that can charge and discharge gas are arranged on below the lawn, cushion is arranged on the bottom.Buffering bottom according to U.S. Patent Publication is smooth and does not see outstanding its surperficial marginal texture, and there is not independently, is used for fixing a structure of lawn and buffering bottom, can judge that this patent adopts to be that the lawn is positioned at top, air bag reaches the fixed connection structure that the buffering bottom is positioned at the bottom surface between two parties, and such structure this United States Patent (USP) in-problem key in reality is implemented exactly.Lawn base material suppleness is limited, carrying out folk prescription along warp or weft direction is acceptable, recoverable to the slight deformation of coiling, but when airbag aeration is made the gradient in the part, lawn, the support force that applies concentrates on small range on the lawn, and be simultaneously stressed in a plurality of directions such as warp and parallel, because being completely fixed in, the lawn beyond around the air bag need not to inflate several times the permanent deformation that will cause the force part, lawn on the cushion.Behind air bag deflation, stressed substrate part, lawn can't return to formation state.The result again can't carry out putting practice with the person of being to use on smooth lawn pad, so because the fault of construction of this United States Patent (USP) makes it utilize an equipment can either simulate the hope of simulating band gradient lawn again in smooth lawn can't realize.
Summary of the invention
The purpose of this invention is to provide a kind of golf push bar exercising device, can overcome the shortcoming that above-mentioned technology exists, realization can be adjusted push bar exercising device lawn behind air bag deflation of the gradient still can recover normal flat condition, reaches this equipment of utilization and can either simulate the gradient condition that smooth lawn can be simulated the golf sports place on band gradient lawn again.
Technical scheme of the present invention is as follows:
For achieving the above object, the technical solution adopted in the present invention is: the lawn is connected in removable, movable mode with the following supporter and the cushion of bottom, at least need two along the lawn longitudinally, band fixture or deformable edge strip be temporarily fixed at the lawn on the cushion by the horizontal tractive or the mode of exerting pressure downwards, be provided with the lawn take-up device in addition, it is arranged on the cushion around the supporter and the opposite position of bottom surface, lawn.
This push bar exercising device, comprise the lawn, the arch camber air bag, cushion and valve, it is characterized in that: also comprise compressing the air bag edge strip, the auxiliary balloon edge strip, big envelope and lawn take-up device, described cushion is wrapped in the big envelope, the top of big envelope transverse edge inboard is equipped with a valve, do not have the inboard, other three edges of valve to be pasted with two on the big envelope and can charge and discharge gas air bag edge strip, compress the air bag edge strip and be positioned at the inboard, the auxiliary balloon edge strip is positioned at the outside, above-mentioned two can charge and discharge gas air bag edge strip and have many air flues that the two is communicated with, compress a valve to be installed on the air bag edge strip lateral attitude or to compress the air bag edge strip and a valve respectively is installed away from two vertical tops of lateral attitude, be fixed with a plurality of arch camber air bags that charge and discharge gas with the medial region that compresses air bag edge strip bottom stiff end on the described big envelope, valve is installed on the arch camber air bag near the position that compresses the air bag edge strip, described lawn take-up device is made of in pairs magnet and iron plate, the cushion that a plurality of magnet are installed in respectively below the arch camber air bag is interior also respectively apart from the peripheral certain distance of arch camber cell edges, and described iron plate is bonded in bottom surface, lawn and the corresponding position of magnet.
The technical scheme of push bar exercising device of the present invention can also have following flexible mode:
Above support can be to charge and discharge the gas air bag, also can be the slick and sly solid support thing in any surface, and the two all can be an independent individual movably, in use it is placed on the optional position below the lawn respectively, and the time spent takes out.
The edge strip of described band fixture is made by hard material, and the edge strip side is provided with hook, a plurality of elastomeric materials that are fixed on lawn edge can be hooked.
Described arch camber air bag, when be arranged on big envelope lateral center position and can't with vertical air bag edge strip near the time, valve is installed in the bottom of arch camber air bag, stretches to the cushion basal surface through the tapping of cushion.
Described air bag edge strip also can be to have the special-shaped air bag edge strip that produces squeezing effect to the inside with the below after the inflation.
Described magnet and iron plate also can be velcros.
Owing to adopted above-mentioned technical scheme, the present invention has following beneficial effect:
Compare with the golf push bar exercising device patented technology that air bag is installed that retrieves, the present invention has the strong characteristics of practicality, can realize fully that push bar exercising device both can be a flat condition, again can be multiple the function of slope change combination, greatly enriched practitioner's bar method exercise item, improved the interesting of routine and help the practitioner to improve competitiveness fast.
Description of drawings:
1, Fig. 1 has the push bar exercising device vertical direction generalized section of hard material edge strip structure for the present invention;
2, Fig. 2 is a gasbag-type push bar exercising device vertical direction generalized section of the present invention;
3, Fig. 3 is gasbag-type push bar exercising device inflation dress attitude vertical direction generalized section of the present invention;
4, Fig. 4 is a gasbag-type push bar exercising device air bag schematic layout pattern of the present invention;
5, the push bar exercising device vertical direction generalized section of Fig. 5 special-shaped air bag edge strip for the present invention has.
The figure number explanation:
1, lawn, 2, supporter, 3, cushion, 4, edge strip, 4a, compress the air bag edge strip, 4b, auxiliary balloon edge strip, 4c, special-shaped air bag edge strip, 5, valve, 5a, big envelope valve, 5b, air bag edge strip valve, 5c, arch camber air bag valve, 6, big envelope, 7, air flue, 8, hook, 9, elastomeric material, 10, the cushion perforate, 11, lawn take-up device, 11a, magnet, 11b, iron plate.
The specific embodiment:
For making technical scheme of the present invention be convenient to understand, the present invention is further illustrated below in conjunction with the specific embodiment.
Embodiment 1:
As Fig. 2,3, shown in 4, be push bar exercising device of the present invention, comprise lawn 1, arch camber air bag 2a, cushion 3 and valve 5, also comprise and compress air bag edge strip 4a, auxiliary balloon edge strip 4b, big envelope 6 and lawn take-up device 11, described cushion 3 is wrapped in the big envelope 6, the top that big envelope 6 transverse edges are inboard 3 centimetres is equipped with a big envelope valve 5a, do not have inboard 4 centimeters in other three edges of big envelope valve 5a to be pasted with two respectively on the big envelope 6 and can charge and discharge gas air bag edge strip 4a and 4b, compress air bag edge strip 4a and be positioned at the inboard, 4.5 centimetres of inflation back diameters, auxiliary balloon edge strip 4b is positioned at the outside, 2 centimetres of inflation back diameters, above-mentioned two can charge and discharge gas air bag edge strip 4a and 4b has 10 air flues 7 with the two connection, compressing air bag edge strip 4a respectively installs one away from two vertical tops of lateral attitude and compresses air bag edge strip valve 5b, be fixed with 3 arch camber air bag 2a that can charge and discharge gas with the medial region that compresses air bag edge strip 4a bottom stiff end on the described big envelope 6, arch camber air bag valve 5c is installed in arch camber air bag 2a and goes up near compressing the about 1 centimetre position of air bag edge strip 4a, described lawn 1 is placed on the inboard of the air bag edge strip 4 above the big envelope 6, described lawn take-up device 11 is made of in pairs magnet 11a and iron plate 11b, the cushion 3 that a plurality of magnet 11a are installed in respectively below the arch camber air bag 2a is interior also respectively apart from the peripheral certain distance at arch camber air bag 2a edge, and described iron plate 11b is bonded in 1 bottom surface, lawn and the corresponding position of magnet 11a.
When the practitioner prepares to use push bar exercising device to practise smooth lawn 1 push rod, 4 inflations of air bag edge strip are got final product.After the inflation, the auxiliary balloon 4b in the outside can push up to the inside with compressing air bag 4a, strengthens and compresses the air bag 4a pressure on lawn 1 to the inside, and lawn 1 is fixed, and makes it and can not move easily.And when the practitioner wishes to practise push rod on lawn 1 with a slope, can as required arch camber air bag 2a inflation arbitrarily be got final product.Arch camber air bag 2a drives 1 part, lawn and swells, because whole lawn 1 is not completely fixed, the upwards support force that bear the part can be to conduction all around, self stress on lawn 1 can reach balance with the downforce of support force and two side compression air bag edge strip 4a and with the frictional force on lawn 1 simultaneously in antagonism, and owing to compress air bag edge strip 4a and arch camber air bag 2a has deformability, therefore arch camber air bag 2a's can form very smooth-going gradient effect on every side, and magnet 11a and iron plate 11b can strain lawn 1 around the arch camber air bag 2a and the overhanging portion between the cushion 3 by magnetic force, instantaneous depression takes place when avoiding golf to roll across overhead positions, influences simulate effect.
Embodiment 2:
Be illustrated in figure 5 as another embodiment of push bar exercising device of the present invention, the structure of present embodiment is consistent with embodiment 1, its difference is: therefore special-shaped air bag edge strip 4c described in the present embodiment adopts an edge strip 4c just can reach the effect of embodiment 1 because self shape has possessed required downward and pressure to the inside after inflation.
In addition, its difference also is: described arch camber air bag 2a, when its be arranged on big envelope 6 lateral center positions and can't with compress longitudinally air bag edge strip 4a near the time, influence the ride comfort on lawn 1 for the arch camber air bag valve 5c that prevents to give prominence to, preferably it is installed in the bottom of arch camber air bag 2a, the lower surface of stretching to cushion 3 through cushion perforate 10 places.
Embodiment 3:
Be illustrated in figure 1 as another embodiment of push bar exercising device of the present invention, comprise lawn 1, supporter 2, cushion 3, edge strip 4, hook 8 and elastomeric material 9, described 2 slick and sly solid support things 2 in surface being made by the semicircle foam block are placed on the diverse location on the cushion 3, align substantially to cover with the edge of cushion 3 and place in lawn 1, owing to supporter 2 is arranged below lawn 1, lawn 1 can present two slopes in the place that supporter 2 is arranged under the gravity effect, two edge strips 4 being made by hard plastics are fixed on the cushion longitudinal edge, every interval, edge strip 4 sides is provided with hook 8 for 5 centimetres, the elastomeric material of being made by rubber band 9 that is fixed on 1 edge, lawn is hooked on corresponding with it edge strip 4 hooks 8, so that the surface on lawn 1 produces enough tension force, prevent to occur when golf from rolling the problem of sinking in the above.If the practitioner wishes to use 1 exercise of smooth lawn, then supporter 2 taking-ups are got final product.
Use principle of the present invention is as follows:
Utilize stressed conduction diffusion principle, the lawn of air bag top can be reduced the stressed of main position with the method that increases lifting surface area, thereby reduce the abnormal deformation at local pressure position with local pressure to conduction all around.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any formal and substantial restriction, all those skilled in the art, in not breaking away from the technical solution of the present invention scope, when can utilizing the above technology contents that discloses, and a little change of making, modify the equivalent variations with differentiation, be equivalent embodiment of the present invention; Simultaneously, all foundations essence technology of the present invention all still belongs in the scope of technical scheme of the present invention change, modification and the differentiation of any equivalent variations that above embodiment did.
Claims (7)
1. push bar exercising device, comprise lawn, supporter and cushion, it is characterized in that: described lawn below being positioned at it supporter and the cushion of bottom be connected in removable, movable mode, at least need two along the lawn longitudinally, band fixture or deformable edge strip be temporarily fixed at the lawn on the cushion by the horizontal tractive or the mode of exerting pressure downwards, be provided with the lawn take-up device in addition, it is arranged on the cushion around the supporter and the opposite position of bottom surface, lawn.
2. push bar exercising device according to claim 1, comprise the lawn, the arch camber air bag, cushion and valve, it is characterized in that: also comprise compressing the air bag edge strip, the auxiliary balloon edge strip, big envelope and lawn take-up device, described cushion is wrapped in the big envelope, the top of big envelope transverse edge inboard is equipped with a valve, do not have the inboard, other three edges of valve to be pasted with two on the big envelope and can charge and discharge gas air bag edge strip, compress the air bag edge strip and be positioned at the inboard, the auxiliary balloon edge strip is positioned at the outside, above-mentioned two can charge and discharge gas air bag edge strip and have many air flues that the two is communicated with, compress a valve to be installed on the air bag edge strip lateral attitude or to compress the air bag edge strip and a valve respectively is installed away from two vertical tops of lateral attitude, be fixed with a plurality of arch camber air bags that charge and discharge gas with the medial region that compresses air bag edge strip bottom stiff end on the described big envelope, valve is installed on the arch camber air bag near the position that compresses the air bag edge strip, described lawn is placed on the inboard of the air bag edge strip above the big envelope, described lawn take-up device is made of in pairs magnet and iron plate, the cushion that a plurality of magnet are installed in respectively below the arch camber air bag is interior also respectively apart from the peripheral certain distance of arch camber cell edges, and described iron plate is bonded in bottom surface, lawn and the corresponding position of magnet.
3. being to charge and discharge the gas air bag according to claim 1 above support, also can be the slick and sly solid support thing in any surface, and the two all can be an independent individual movably, in use it is placed on the optional position below the lawn respectively, and the time spent takes out.
4. made by hard material according to the edge strip of the described band fixture of claim 1, the edge strip side is provided with hook, hooks a plurality of elastomeric materials that are fixed on lawn edge.
5. arch camber air bag according to claim 2, when be arranged on big envelope lateral center position and can't with vertical air bag edge strip near the time, valve is installed in the bottom of arch camber air bag, stretches to the cushion basal surface through the tapping of cushion.
6. also can be special-shaped air bag edge strip according to the described air bag edge strip of claim 2.
7. also can be velcro according to described magnet of claim 2 and iron plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110060220 CN102133475A (en) | 2011-03-14 | 2011-03-14 | Putting practice device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110060220 CN102133475A (en) | 2011-03-14 | 2011-03-14 | Putting practice device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102133475A true CN102133475A (en) | 2011-07-27 |
Family
ID=44293480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110060220 Pending CN102133475A (en) | 2011-03-14 | 2011-03-14 | Putting practice device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102133475A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3735988A (en) * | 1971-06-17 | 1973-05-29 | D J Palmer | Practice putting surface |
| US5863256A (en) * | 1997-05-12 | 1999-01-26 | John J. MacLean | Portable putting surface |
-
2011
- 2011-03-14 CN CN 201110060220 patent/CN102133475A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3735988A (en) * | 1971-06-17 | 1973-05-29 | D J Palmer | Practice putting surface |
| US5863256A (en) * | 1997-05-12 | 1999-01-26 | John J. MacLean | Portable putting surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110727 |