CN202289330U - Pull-up auxiliary training device - Google Patents
Pull-up auxiliary training device Download PDFInfo
- Publication number
- CN202289330U CN202289330U CN2011204360101U CN201120436010U CN202289330U CN 202289330 U CN202289330 U CN 202289330U CN 2011204360101 U CN2011204360101 U CN 2011204360101U CN 201120436010 U CN201120436010 U CN 201120436010U CN 202289330 U CN202289330 U CN 202289330U
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- Prior art keywords
- chin
- service creeper
- spring
- auxiliary exercise
- base plate
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Abstract
The utility model provides a pull-up auxiliary training device, which comprises a frame and a laying board, wherein the laying board is connected with the frame through a rotating shaft, the back surface of the laying board is connected with one end of a spring, and the other end of the spring is connected with a floor of the frame. The pull-up auxiliary training device has multiple functions, and can be more conveniently used by sport trainers.
Description
Technical field
The utility model relates to a kind of athletics equipment, relates in particular to a kind of chin-up auxiliary exercise device with multiple function.
Background technology
Chin-up is the strengthening exercise that dangles that overcomes own wt with self strength; It is a kind of strength endurance project; Also be to be the method for the most basic exercise back at present; Emphasis is tempered cucullaris, latissimus dorsi and the bicipital muscle of arm, can be divided into: behind forehand, backhand, froehand-backhand, parallel, chest formula, the neck, heavy burden, towel, one hand, single armed, singly several types of chin-ups such as refer to.
Chin-up requires have certain grip, upper limbs force and shoulder belt strength, this strength must be able to overcome the body weight of self and could accomplish once.Chin-up plays an important role to dangle strength, shoulder belt strength and grip of development upper limbs.Therefore also be each school physical education's examination must examine project.
But for many people that begin to learn chin-up, especially students in middle and primary schools' muscle strength is not enough, and the essential of exercise causes pulled muscle with firmly method is familiar inadequately if perform physical exercise by force probably.
In addition, chin-up is generally all carried out on horizontal bar or two bar, and students in middle and primary schools' height is not enough, needs other people to assist and catches horizontal bar or two bar, and inconvenient individual takes exercise.
Simultaneously the horizontal bar & parallel bars function is too single, can not satisfy the exercise of sundry item such as sit-ups.
The utility model content
To the awkward problem of present single, double thick stick, the utility model provides a kind of chin-up auxiliary exercise device, also can be used for the exercise of sit-ups simultaneously.
Therefore, the purpose of the utility model provides a kind of chin-up auxiliary exercise device, comprises service creeper, framework, rotating shaft, spring.
Wherein, said framework comprises the identical triangle of two parallel placements of triangle, and two leg-of-mutton bases link to each other through base plate, and the summit of said two leg-of-mutton drift angles links to each other through the cross bar that is parallel to said base plate; There is circular hole at leg-of-mutton one of them place of mistake, summit, base angle, and insert in two leg-of-mutton circular holes at the two ends of said rotating shaft; The base of said service creeper is fixedly connected in the said rotating shaft; Said spring one end is connected the upper surface of said base plate, and the other end connects the back side of service creeper.
According to a kind of preferred implementation of the described chin-up auxiliary exercise of the utility model device, said base plate is provided with the spring base that can on said base plate, move, and spring is connected on the said spring base.
According to the another kind of preferred implementation of the described chin-up auxiliary exercise of the utility model device, have on said triangle and the hypotenuse that circular hole links to each other and grab ring, promptly saidly grab the top that ring is positioned at said service creeper.
According to the third preferred implementation of the described chin-up auxiliary exercise of the utility model device, the position near top margin on the said service creeper is provided with pillow, is provided with two pedals near the position on base.Wherein, top margin refers to the limit away from rotating shaft, and the base refers to top margin limit relative, that be connected rotating shaft.
According to the further preferred implementation of the above-mentioned chin-up auxiliary exercise device of the utility model, two sides of said service creeper are provided with lug boss.The most preferably, the dual-side of the service creeper part of said boss between said pedal and pillow.
The chin-up auxiliary exercise device that the utility model provides can satisfy the needs of just practicing chin-up, can also offer the first sit-ups person of white silk simultaneously and use, and also can be used for physical education, physical culture examination etc.
Description of drawings
Fig. 1 is the utility model chin-up auxiliary exercise apparatus structure sketch map;
Fig. 2 is the utility model chin-up auxiliary exercise device frame and service creeper syndeton sketch map;
Fig. 3 is the utility model chin-up auxiliary exercise device frame structural representation;
Fig. 4 is the utility model service creeper structural representation.
The specific embodiment
The utility model provides a kind of chin-up auxiliary exercise device, comprises framework, service creeper, spring and rotating shaft, and service creeper is connected on the framework through rotating shaft, and both ends of the spring connects service creeper and chassis base respectively.
With reference to the accompanying drawings, through specific embodiment the utility model chin-up auxiliary exercise device is carried out detailed description and introduction, consciousness is better understood the utility model scope, but following embodiment does not limit the novel scope of this practicality.
With reference to Fig. 1 and Fig. 3, in the present embodiment, said chin-up auxiliary exercise device comprises framework.Said framework comprises the triangle of two parallel placements, and two leg-of-mutton bases 11 connect through base plate 12, and triangle base 11 is a circular hole 51 with hypotenuse 1 intersection.
The summit of triangle drift angle links to each other through cross bar 13, and cross bar 13 is parallel with base plate 12.
See figures.1.and.2, in the present embodiment, said chin-up auxiliary exercise device also comprises service creeper 2, rotating shaft 52, and the base of service creeper 2 is fixedly connected in the rotating shaft 52, and insert respectively in two leg-of-mutton circular holes 51 at the two ends of rotating shaft 52, and service creeper 2 can be rotated.
With reference to Fig. 2 and Fig. 3, in the present embodiment, said chin-up auxiliary exercise device also comprises spring 3.Base plate 12 upper surfaces are provided with spring base 31, are used for the lower end of spring 3 is connected base plate, and the other end of spring 3 is connected the back side of service creeper 2.
During use, regulate the height of service creeper 2 through spring 3, the people stands on the service creeper 2, firmly presses down; Elastic force through spring 3 is upspring human body, and hand is very easily caught cross bar 13, subsequently; Spring 3 retractions, service creeper 2 separates with the human foot, can not cause any obstruction during chin-up.
For the not enough first love person of arm strength, can service creeper 2 be heightened, the step service creeper 2 of can stepping on is upspring human body through the elastic force of spring 3 during chin-up, has reduced arm firmly, prevents pulled muscle.
In addition, when chin-up training finished, the people dropped on the service creeper 2, because the elastic force of spring 3, the momentum in the time of can cushioning human body and fall than directly landing, can reduce foot land the suddenly pain brought or even injured generation.
In the present embodiment, said service creeper also can be called pedal.
With reference to Fig. 4; On the basis of embodiment 1, in the present embodiment, the front of the service creeper 2 of said chin-up auxiliary exercise device is provided with pillow 21, two pedals 22 (two pedals 22 also can be connected in one); Pillow 21 is near the top margin of service creeper, and pedal 22 is near the base of service creeper.The people lies on the service creeper 2, can carry out sit-ups.If the practician, can mobile spring 3, spring 3 is not linked to each other with service creeper 2.
During sit-ups, the dual-side of service creeper 2 be provided with 23, two lug bosses 23 of lug boss can prevent human body from the service creeper 2 to the both sides landing.
With reference to Fig. 1, Fig. 2, in the present embodiment, make progress the auxiliary exercise device when being used for sit-ups at said body, can also on hypotenuse 1, be provided with and grab ring 4.Staff is caught ring 4, slowly lies down, and preventing lies down suddenly causes back pain or injured.When sit-ups finish, hold in hand and grab ring 4, can help the people to stand easily.
Therefore, in the present embodiment, the utility model chin-up auxiliary exercise device also can be called sit-ups auxiliary exercise device.
Simultaneously, in the present embodiment, said chin-up auxiliary exercise device can also be used for the outdoor instrument of enjoying the cool; The yarn account is hidden on framework; The people lies on the service creeper and can enjoy the cool, and, all right overhead fan on cross bar 13 or the hypotenuse 1; At this moment, the utility model chin-up auxiliary exercise device also can be called enjoy the cool device or rest device.
More than the specific embodiment of the utility model is described in detail, but it is as example, the utility model is not restricted to the specific embodiment of above description.To those skilled in the art, any equivalent modifications that this practicality is carried out with substitute also all among the category of the utility model.Therefore, impartial conversion and the modification under spirit that does not break away from the utility model and scope, done all should be encompassed in the scope of the utility model.
Claims (6)
1. chin-up auxiliary exercise device; It is characterized in that; Comprise service creeper, framework, rotating shaft, spring; Said framework comprises the identical triangle of two parallel placements of triangle, and two leg-of-mutton bases link to each other through base plate, and the summit of said two leg-of-mutton drift angles links to each other through the cross bar that is parallel to said base plate; There is circular hole at leg-of-mutton one of them place of mistake, summit, base angle, and insert in two leg-of-mutton circular holes at the two ends of said rotating shaft; The base of said service creeper is fixedly connected in the said rotating shaft; Said spring one end is connected the upper surface of said base plate, and the other end connects the back side of service creeper.
2. chin-up auxiliary exercise device according to claim 1 is characterized in that, said base plate is provided with the spring base that can on said base plate, move, and spring is connected on the said spring base.
3. chin-up auxiliary exercise device according to claim 1 is characterized in that, has on said triangle and the hypotenuse that circular hole links to each other and grabs ring.
4. chin-up auxiliary exercise device according to claim 1 is characterized in that the position near top margin on the said service creeper is provided with pillow, is provided with pedal near the position of base plate.
5. according to claim 3 or 4 described chin-up auxiliary exercise devices, it is characterized in that two sides of said service creeper are provided with lug boss.
6. chin-up auxiliary exercise device according to claim 5 is characterized in that, the dual-side of the service creeper part of said boss between said pedal and pillow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204360101U CN202289330U (en) | 2011-11-07 | 2011-11-07 | Pull-up auxiliary training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204360101U CN202289330U (en) | 2011-11-07 | 2011-11-07 | Pull-up auxiliary training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289330U true CN202289330U (en) | 2012-07-04 |
Family
ID=46358321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204360101U Expired - Fee Related CN202289330U (en) | 2011-11-07 | 2011-11-07 | Pull-up auxiliary training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202289330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521674A (en) * | 2021-07-16 | 2021-10-22 | 刘强 | Children's upper limbs strength training device |
-
2011
- 2011-11-07 CN CN2011204360101U patent/CN202289330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521674A (en) * | 2021-07-16 | 2021-10-22 | 刘强 | Children's upper limbs strength training device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20121107 |