CN205127270U - Trainer is assisted in chin - Google Patents
Trainer is assisted in chin Download PDFInfo
- Publication number
- CN205127270U CN205127270U CN201520949582.8U CN201520949582U CN205127270U CN 205127270 U CN205127270 U CN 205127270U CN 201520949582 U CN201520949582 U CN 201520949582U CN 205127270 U CN205127270 U CN 205127270U
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- CN
- China
- Prior art keywords
- chin
- vest
- fixing support
- support rack
- training device
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a trainer is assisted in chin, including undershirt, elastic expansion subassembly and fix the support frame, the undershirt supplies training person to dress, fix the support frame fixes on the crossbeam of horizontal bar, elastic expansion subassembly one end is connected with the undershirt, and the other end is connected with fix the support frame. The utility model discloses make training person avoid the injury, greatly made things convenient for children and teenagers to carry out the supplementary training of chin.
Description
Technical field
The utility model relates to sports apparatus, particularly relates to chin-up supplemental training device.
Background technology
One of sports items that chin-up must learn as student and examine are extensive at school.In order to train better, now existing multiple chin-up training auxiliary device, different chin-up training auxiliary devices differs from one another, but ubiquity complex structure, apparatus high discipline difficulty not easily adjusts, use dangerous, operate the shortcomings such as not convenient, be unfavorable for that Children and teenager carries out chin-up supplemental training.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of chin-up supplemental training device, and convenient for children and teenager carry out chin-up supplemental training.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of chin-up supplemental training device, it is characterized in that: comprise vest, elastic telescopic assembly and fixing support rack, described vest is dressed for trainer, described fixing support rack is fixed on the crossbeam of horizontal bar, described elastic telescopic assembly one end is connected with vest, and the other end is connected with fixing support rack.
Preferably, described vest is by thread gluing fastening.
Preferably, described elastic telescopic assembly comprises three groups of elastic ropes, and the lower end of three groups of elastic ropes is connected with three fixing points at vest back respectively.
Preferably, the two ends of described elastic rope are connected with vest and fixing support rack respectively by stainless steel knot that can be undone by a pull.
Preferably, described fixing support rack comprises the support body being provided with two fork pin, and the middle part of described fork pin is provided with fastening groove, and described fastening groove is for the crossbeam of fastening at horizontal bar, and two fork pin are bolted at mouth position.
Preferably, leather packing is provided with in described fastening groove.
The technical solution adopted in the utility model; after trainer dresses vest; chin-up training can be carried out; because elastic telescopic assembly one end is connected with vest; the other end is connected on the crossbeam of horizontal bar by fixing support rack, therefore, under the protection of elastic telescopic assembly; trainer avoids injured, greatly facilitates Children and teenager and carries out chin-up supplemental training.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the Facad structure schematic diagram of vest;
Fig. 3 is the structural representation of fixing support rack.
Detailed description of the invention
As shown in Figure 1, a kind of chin-up supplemental training device, be mainly used in children and youth chin-up supplemental training, it comprises vest 1, elastic telescopic assembly 2 and fixing support rack 3, described vest 1 is dressed for trainer, described fixing support rack 3 is fixed on the crossbeam 41 of horizontal bar 4, and described elastic telescopic assembly 2 one end is connected with vest 1, and the other end is connected with fixing support rack 3.
As shown in Figure 2, be provided with thread gluing 11 in the front of vest 1, after trainer puts on vest 1, by thread gluing 11 fastening.
Wherein, elastic telescopic assembly 2 comprises three groups of elastic ropes, and the lower end of three groups of elastic ropes is connected with three fixing points at vest back respectively.The two ends of described elastic rope are connected with vest 1 and fixing support rack 3 respectively by stainless steel knot that can be undone by a pull 21.
As shown in Figure 3, described fixing support rack 3 comprises the support body being provided with two fork pin, two fork pin are splayed configuration fork, and the middle part of described fork pin is provided with fastening groove 31, and described fastening groove 31 is for the crossbeam 41 of fastening at horizontal bar 4, two fork pin are being provided with spring 32 close to crossover location, two fork pin are connected by bolt 33 at mouth position, and after bolt 33 is tightened, fastening groove 31 obvolvent on two fork pin is fixed on horizontal bar crossbeam 41, be provided with leather packing in described fastening groove 31, leather packing has anti-skidding effect.Wherein, the unified size of vest 1, is regulated the degree of tightness appropriate degree of upper body by the thread gluing 11 in front.Fixing support rack 3 can on horizontal bar crossbeam 41 slidable adjustment far and near distance, then hold tightly, in addition, can increase and reduce elastic rope quantity gradually according to body weight and hands-on level.
During use, on horizontal bar crossbeam 41, first utilize fixing two fixing support racks 3 wherein of bolt 33, standoff distance is 1.5 ~ 2 times of shoulder breadths.During training, two people one group, when pendency cranked arm by trainer's ordinary grip thick stick, the stainless steel knot that can be undone by a pull of one end is connected and fixed bracing frame 3 by an other people, notice during use that elastic threads asks for symmetrical use, no matter that the stainless steel knot that can be undone by a pull at vest 1 back side connects, or the stainless steel knot that can be undone by a pull of fixing support rack 3 connect all should be symmetrical with offside.
Claims (6)
1. a chin-up supplemental training device, it is characterized in that: comprise vest, elastic telescopic assembly and fixing support rack, described vest is dressed for trainer, described fixing support rack is fixed on the crossbeam of horizontal bar, described elastic telescopic assembly one end is connected with vest, and the other end is connected with fixing support rack.
2. a kind of chin-up supplemental training device according to claim 1, is characterized in that: described vest is by thread gluing fastening.
3. a kind of chin-up supplemental training device according to claim 1, is characterized in that: described elastic telescopic assembly comprises three groups of elastic ropes, and the lower end of three groups of elastic ropes is connected with three fixing points at vest back respectively.
4. a kind of chin-up supplemental training device according to claim 3, is characterized in that: the two ends of described elastic rope are connected with vest and fixing support rack respectively by stainless steel knot that can be undone by a pull.
5. a kind of chin-up supplemental training device according to claim 1, it is characterized in that: described fixing support rack comprises the support body being provided with two fork pin, the middle part of described fork pin is provided with fastening groove, described fastening groove is for the crossbeam of fastening at horizontal bar, and two fork pin are bolted at mouth position.
6. a kind of chin-up supplemental training device according to claim 5, is characterized in that: be provided with leather packing in described fastening groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520949582.8U CN205127270U (en) | 2015-11-24 | 2015-11-24 | Trainer is assisted in chin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520949582.8U CN205127270U (en) | 2015-11-24 | 2015-11-24 | Trainer is assisted in chin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205127270U true CN205127270U (en) | 2016-04-06 |
Family
ID=55613096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520949582.8U Expired - Fee Related CN205127270U (en) | 2015-11-24 | 2015-11-24 | Trainer is assisted in chin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205127270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106581929A (en) * | 2016-12-21 | 2017-04-26 | 江宇新 | Assistor for pull-up training of horizontal bar |
| CN108499000A (en) * | 2017-11-10 | 2018-09-07 | 王大庆 | A kind of physical education apparatus |
-
2015
- 2015-11-24 CN CN201520949582.8U patent/CN205127270U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106581929A (en) * | 2016-12-21 | 2017-04-26 | 江宇新 | Assistor for pull-up training of horizontal bar |
| CN108499000A (en) * | 2017-11-10 | 2018-09-07 | 王大庆 | A kind of physical education apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |