CN206910753U - A kind of sports equipment folding and unfolding car - Google Patents
A kind of sports equipment folding and unfolding car Download PDFInfo
- Publication number
- CN206910753U CN206910753U CN201720878728.3U CN201720878728U CN206910753U CN 206910753 U CN206910753 U CN 206910753U CN 201720878728 U CN201720878728 U CN 201720878728U CN 206910753 U CN206910753 U CN 206910753U
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- China
- Prior art keywords
- fixed
- sports equipment
- plate
- housing
- brake pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of sports equipment folding and unfolding car, including bottom plate, bottom plate right-hand member is fixed with baffle plate, bottom plate left end is hinged with portable plate, and panel hinge has rocking arm, and rocking arm bottom opens up fluted, portable plate is fixed with the protuberance corresponding with groove, and bottom base plate is fixed with runner；For the utility model when being freighted, rocking arm is with ledge from by portable plate left end contact ground, it is easy to heavier sports equipment to load in-car, portable plate is compressed into sports equipment, then rocking arm is caught in corresponding protuberance, retractable operation, the larger sporting equipment of convenient retracted quality can be completed；Pedal is stepped on, elastic telescopicing rod drives moving block counterclockwise movement, and the bottom of moving block moves up, and brake pad moves up under the pulling force effect of elastic webbing, no longer abuts roller, releases braking action.
Description
Technical field
It the utility model is related to physical education auxiliary equipment field, and in particular to a kind of sports equipment folding and unfolding car.
Background technology
Sports equipment is such as barbell, because weight is larger, because in the handling process use vehicle more, but it is traditional
When stroller places sports equipment, either place or unload, it is all very troublesome, and careless manipulation may be thought and caused
A kind of injury to personnel, it is therefore desirable to haulage vehicle for facilitating the larger sports equipment folding and unfolding of weight.
And, it is necessary to keep the halted state of vehicle when retractable operation is carried out, otherwise vehicle is slided and easily caused
The landing of sports equipment, easily causes contingency.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, there is provided a kind of sports equipment folding and unfolding
Car, the not only larger sporting equipment of convenient retracted quality, while can also solve the problems, such as that vehicle easily slides during folding and unfolding.
To realize above-mentioned technical purpose and the technique effect, the utility model is to be achieved through the following technical solutions：
A kind of sports equipment folding and unfolding car, including bottom plate, the bottom plate right-hand member are fixed with baffle plate, and the bottom plate left end is hinged with
Portable plate, the panel hinge have a rocking arm, and the rocking arm bottom opens up fluted, and the portable plate is fixed with corresponding with groove
Protuberance, the bottom base plate is fixed with runner；
The runner is provided with housing, and the housing tip is fixed on bottom base plate, and the housing bottom is provided with and freely rolled
Roller, be provided with brake pad above the roller, the both sides of the brake pad are connected to housing sidewall by elastic webbing, described to rub
It is arc at the top of cleaning block, moving block is abutted at the top of the brake pad, the moving block is secured around the first rotation of inner walls
Rotating shaft rotates, and is fixed with chute on the right side of the moving block, pulley is equipped with the chute, the pulley is fixed on elastic telescopic
The left end of bar, the elastic telescopicing rod right-hand member are fixed on pedal, and the pedal is secured around the second rotation of inner walls
Axle rotates, and the pedal right-hand member stretches out housing；
The elastic telescopicing rod is provided with sleeve, and footstalk is plugged with the sleeve, and spring is additionally provided with the sleeve, described
There is spring to abut footstalk.
Further, the brake pad bottom is the arc matched with roller.
Further, there is opening at the sleeve both ends, and both ends are plugged with footstalk.
Further, inwall is provided with fixed block at the sleeve openings, and described footstalk insertion sleeve one end is fixed with anti-
Come off block.
Further, the spring is the equal diameter spring of spiral.
Income effect of the present utility model is：
When the 1st, being freighted, rocking arm and ledge are from contacting ground by portable plate left end, be easy to heavier sports equipment
Load in-car, portable plate is compressed into sports equipment, then rocking arm is caught in corresponding protuberance, you can complete retractable operation, side
Just the larger sporting equipment of folding and unfolding quality.
2nd, pedal is stepped on, elastic telescopicing rod drives moving block counterclockwise movement, and the bottom of moving block moves up, and brake pad is in bullet
Property band pulling force effect under move up, no longer abut roller, release braking action；Upper lift pedal, elastic telescopicing rod drive moving block
Clockwise movement, the bottom of moving block move down, and brake pad overcomes the pulling force of elastic webbing to abut roller to bottom offset；Play brake
Effect can also solve the problems, such as that vehicle easily slides during folding and unfolding simultaneously.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, make required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is the structural representation of folding and unfolding car described in the utility model；
Fig. 2 is the structural representation of runner described in the utility model；
Fig. 3 is the schematic diagram that runner releases braking state；
Fig. 4 is the schematic diagram that runner keeps braking state；
Fig. 5 is the structural representation of elastic telescopicing rod described in the utility model；
In accompanying drawing, the list of parts representated by each label is as follows：
100- bottom plates；
200-- baffle plates；
300- portable plates, 301- protuberances；
400- rocking arms, 401- grooves；
500- runners, 501- housings, 502- rollers, 503- brake pads, 504- elastic webbings, 505- moving blocks, 506- first
Rotary shaft, 507- chutes, 508- pulleys；
509- elastic telescopicing rods, 5091- sleeves, 5092- footstalks, 5093- springs, 5094- fixed blocks, 5095- anti-dropouts
Block.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Such as Fig. 1-shown, the utility model is a kind of sports equipment folding and unfolding car, including bottom plate 100, the right-hand member of bottom plate 100 are fixed
There is baffle plate 200, the left end of bottom plate 100 is hinged with portable plate 300, and baffle plate 200 is hinged with Rocker arm 4 00, and the bottom of Rocker arm 4 00 offers recessed
Groove 401, portable plate 300 are fixed with the protuberance 301 corresponding with groove 401, and the bottom of bottom plate 100 is fixed with runner 500；
Runner 500 is provided with housing 501, and the top of housing 501 is fixed on the bottom of bottom plate 300, and the bottom of housing 501 is provided with and freely rolled
Dynamic roller 502, the top of roller 502 are provided with brake pad 503, and the both sides 503 of brake pad are connected to housing by elastic webbing 504
501 side walls, the top of brake pad 503 are arc, and the top of brake pad 503 abuts moving block 505, and moving block 505 is secured around shell
First rotary shaft 506 of the inwall of body 501 rotates, and the right side of moving block 505 is fixed with chute 507, and pulley is equipped with chute 507
508, pulley 508 is fixed on the left end of elastic telescopicing rod 509, and the right-hand member of elastic telescopicing rod 509 is fixed on pedal 510, pedal 510
The second rotary shaft 511 for being secured around the inwall of housing 501 rotates, and the right-hand member of pedal 510 stretches out housing 501；
Elastic telescopicing rod 509 is provided with sleeve 5091, is plugged with footstalk 5092 in sleeve 5091, bullet is additionally provided with sleeve 5091
Spring 5093, there is spring 5093 to abut footstalk 5092.
Wherein, the bottom of brake pad 503 is the arc matched with roller 502.
Wherein, there is opening at the both ends of sleeve 5091, and both ends are plugged with footstalk 5092.
Wherein, the opening inwall of sleeve 5091 is provided with fixed block 5094, and the one end of 5092 insertion sleeve of footstalk 5091 is fixed
There is anti-fall off block 5095.
Wherein, spring 5093 is the equal diameter spring of spiral.
One of the present embodiment has particular application as：
When being freighted, rocking arm and ledge are from contacting ground by the left end of portable plate 300, be easy to heavier physical culture device
Material loads in-car, portable plate 300 is compressed into sports equipment, then Rocker arm 4 00 is caught in corresponding protuberance 301, you can complete
Retractable operation.
Pedal 510 is stepped on, elastic telescopicing rod 509 drives the counterclockwise movement of moving block 505, and the bottom of moving block 505 moves up,
Brake pad 503 moves up under the pulling force effect of elastic webbing 504, no longer abuts roller 502, releases braking action；
Upper lift pedal 510, elastic telescopicing rod 509 drive the clockwise movement of moving block 505, and the bottom of moving block 505 moves down,
Brake pad 503 overcomes the pulling force of elastic webbing 504 to abut roller 502 to bottom offset, play braking action；
Solve the problems, such as that vehicle easily slides during folding and unfolding.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
With reference to specific features that the embodiment or example describe, structure, material live feature be contained in it is of the present utility model at least one
In embodiment or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or
Example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.
The utility model preferred embodiment disclosed above is only intended to help and illustrates the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, it is only described embodiment also not limit the utility model.Obviously, according to this theory
The content of bright book, it can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably
Principle and practical application of the present utility model is explained, so that skilled artisan can be best understood by and utilize this
Utility model.The utility model is only limited by claims and its four corner and equivalent.
Claims (5)
- A kind of 1. sports equipment folding and unfolding car, it is characterised in that：Including bottom plate (100), bottom plate (100) right-hand member is fixed with baffle plate (200), bottom plate (100) left end is hinged with portable plate (300), and the baffle plate (200) is hinged with rocking arm (400), described to shake Arm (400) bottom opens up fluted (401), and the portable plate (300) is fixed with the protuberance corresponding with groove (401) (301), bottom plate (100) bottom is fixed with runner (500)；The runner (500) is provided with housing (501), and housing (501) top is fixed on bottom plate (100) bottom, the housing (501) bottom is provided with free rolling roller (502), and brake pad (503), the brake pad are provided with above the roller (502) (503) both sides are connected to housing (501) side wall by elastic webbing (504), are arc at the top of the brake pad (503), described Moving block (505) is abutted at the top of brake pad (503), the moving block (505) is secured around first rotation of housing (501) inwall Rotating shaft (506) is rotated, and chute (507) is fixed with the right side of the moving block (505), pulley is equipped with the chute (507) (508), the pulley (508) is fixed on the left end of elastic telescopicing rod (509), and elastic telescopicing rod (509) right-hand member is fixed on On pedal (510), the pedal (510) is secured around the second rotary shaft (511) rotation of housing (501) inwall, described to step on Plate (510) right-hand member stretches out housing (501)；The elastic telescopicing rod (509) is provided with sleeve (5091), and footstalk (5092), the set are plugged with the sleeve (5091) Spring (5093) is additionally provided with cylinder (5091), it is described to there is spring (5093) to abut footstalk (5092).
- A kind of 2. sports equipment folding and unfolding car according to claim 1, it is characterised in that：Brake pad (503) bottom is The arc matched with roller (502).
- A kind of 3. sports equipment folding and unfolding car according to claim 1, it is characterised in that：Sleeve (5091) both ends have Opening, and both ends are plugged with footstalk (5092).
- A kind of 4. sports equipment folding and unfolding car according to claim 1, it is characterised in that：In sleeve (5091) opening Wall is provided with fixed block (5094), and described footstalk (5092) insertion sleeve (5091) one end is fixed with anti-fall off block (5095).
- A kind of 5. sports equipment folding and unfolding car according to claim 1, it is characterised in that：The spring (5093) is spiral Equal diameter spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878728.3U CN206910753U (en) | 2017-07-19 | 2017-07-19 | A kind of sports equipment folding and unfolding car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878728.3U CN206910753U (en) | 2017-07-19 | 2017-07-19 | A kind of sports equipment folding and unfolding car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206910753U true CN206910753U (en) | 2018-01-23 |
Family
ID=61348638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720878728.3U Expired - Fee Related CN206910753U (en) | 2017-07-19 | 2017-07-19 | A kind of sports equipment folding and unfolding car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206910753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108516329A (en) * | 2018-04-29 | 2018-09-11 | 王爱金 | A kind of loading and unloading robot |
| CN111345492A (en) * | 2020-04-10 | 2020-06-30 | 湖南省烟草公司长沙市公司宁乡市分公司 | Foldable tobacco shines and rolls over device |
-
2017
- 2017-07-19 CN CN201720878728.3U patent/CN206910753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108516329A (en) * | 2018-04-29 | 2018-09-11 | 王爱金 | A kind of loading and unloading robot |
| CN111345492A (en) * | 2020-04-10 | 2020-06-30 | 湖南省烟草公司长沙市公司宁乡市分公司 | Foldable tobacco shines and rolls over device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20180719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |