CN204134137U - Deep-knee-bend assistor - Google Patents
Deep-knee-bend assistor Download PDFInfo
- Publication number
- CN204134137U CN204134137U CN201420601576.9U CN201420601576U CN204134137U CN 204134137 U CN204134137 U CN 204134137U CN 201420601576 U CN201420601576 U CN 201420601576U CN 204134137 U CN204134137 U CN 204134137U
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- CN
- China
- Prior art keywords
- chute
- crossbeam
- hollow support
- support post
- deep
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of deep-knee-bend assistor, relate to sports equipment technical field.Comprise hollow support post, transmission rope and crossbeam, hollow support post has chute in the longitudinal direction; The top of chute is provided with guide post, and guide post is socketed in stage clip, and the upper end of stage clip and the top of chute are fixed; Crosshead shoe is slidably connected in chute; Crosshead shoe front end and connecting rod are fixed; Crossbeam is horizontally disposed with and vertically with connecting rod fixes; At the top of hollow support post, fixed pulley is installed; Fixed pulley be axially parallel to crossbeam; Transmission rope is through fixed pulley, and one end is connected with crosshead shoe rear end, and the other end is connected with counterweight; Counterweight is built in hollow support post inner chamber.The design that stage clip of the present utility model and chute coordinate, protection user does the security of deep-knee-bend action, and can effectively prevent from colliding with, user obtains the guarantee that science is safer more in physical training.Utilize deadweight to take exercise, scientific structure, simple and convenient, be applicable to more multi-activity place.
Description
Technical field
The utility model relates to body-building apparatus technical field.
Background technology
People usually use deep-squat exerciser to temper waist and leg muscle, reach and stimulate circulation, and improve the object of physique.When the traditional deep-knee-bend assistor of use, first deep-knee-bend is before apparatus, and both shoulders are kept out equipment cross bar both hands and to be held with a firm grip cross bar, and leg upper body of exerting oneself straightens, and reaches the complete erectility of health, one-off of then having squatted down slowly.Existing deep-knee-bend assistor is all that additional apparatus makes people lift to have squatted down, but for mid-aged population and child colony, has great danger, time on the health being pressed on special population, very easily causes wrist joint sprain, waist injury when bearing a heavy burden.And when not having professional to assist, be easy to cause danger.
The people taken exercises to gymnasium now gets more and more, traditional deep-knee-bend training, heavy burden barbell is adopted to come leg exercising muscle and waist muscle, when training, need special messenger to be responsible for help shoulder or unload barbell, operate and use pretty troublesome, training court and personnel depaly are had higher requirements.
Utility model content
Technical problem to be solved in the utility model; it is the technical deficiency for above-mentioned existence; a kind of deep-knee-bend assistor is provided; the design that the stage clip of deep-knee-bend assistor and chute coordinate; protection mid-aged population and child do the security of deep-knee-bend action; can effectively prevent from colliding with and happening suddenly fortuitous event, user obtains the guarantee that science is safer more in physical training.Utilize deadweight to take exercise, project organization science, simple and convenient, be applicable to more multi-activity place.
The technical solution adopted in the utility model is: comprise hollow support post, transmission rope and crossbeam, and hollow support post has chute in the longitudinal direction; The top of chute is provided with guide post, and guide post is socketed in stage clip, and the upper end of stage clip and the top of chute are fixed; Crosshead shoe is slidably connected in chute; Crosshead shoe front end and connecting rod are fixed; Crossbeam is horizontally disposed with and vertically with connecting rod fixes; At the top of hollow support post, fixed pulley is installed; Fixed pulley be axially parallel to crossbeam; Transmission rope is through fixed pulley, and one end is connected with crosshead shoe rear end, and the other end is connected with counterweight; Counterweight is built in hollow support post inner chamber.
Further optimization the technical program, deep-knee-bend assistor at cross beam water square, handle perpendicular to crossbeam is upwards installed, handle outer has rubber antiskid cover.
The beneficial effects of the utility model are: 1, the upper end of the stage clip of deep-knee-bend assistor and the top of chute are fixed, and when pressing lower handle, can prevent because special circumstances unclamp suddenly the accident of colliding with and happen suddenly caused.2, fixed pulley is arranged on hollow support post inside, connects counterweight, crosshead shoe and crossbeam by transmission rope through fixed pulley, and design science is rationally simple, and floor space is little is applicable to more multi-activity place.3, the handle outer on crossbeam is provided with rubber antiskid cover, can well increase the frictional force of hand and handle when moving, and prevents the hand wound because duration exercises causes.4, counterweight is built in hollow support post, and good looking appearance designs rationally easy, and user utilizes deadweight to take exercise, and simple easily operation, can obtain the safer guarantee of science more in physical training.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 hollow core support column internal structure schematic diagram.
Fig. 3 is the cross sectional representation of crosshead shoe and chute male-female engagement.
Fig. 4 is the structural representation that spring and guide post coordinate.
In figure, 1, hollow support post; 2, chute; 3, guide post; 4, stage clip; 5, crosshead shoe; 6, connecting rod; 7, crossbeam; 8, fixed pulley; 9 transmission ropes; 10, counterweight; 11, handle; 12, rubber antiskid cover.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Shown in Fig. 1-4, the hollow support post 1 of deep-knee-bend assistor has chute 2 in the longitudinal direction; The top of chute 2 is provided with guide post 3, and guide post 3 is socketed in stage clip 4, and the upper end of stage clip 4 and the top of chute 2 are fixed; Crosshead shoe 5 is slidably connected in chute 2; Crosshead shoe 5 front end and connecting rod 6 are fixed; Crossbeam 7 is horizontally disposed with and vertically with connecting rod 6 fixes; At the top of hollow support post 1, fixed pulley 8 is installed; Fixed pulley 8 be axially parallel to crossbeam 7; Transmission rope 9 is through fixed pulley 8, and one end is connected with crosshead shoe 5 rear end, and the other end is connected with counterweight 10; Counterweight 10 is built in hollow support post 1 inner chamber.
The upper end of the stage clip 4 of deep-knee-bend assistor and the top of chute 2 are fixed, and when pressing lower handle 11, can prevent because special circumstances unclamp suddenly the accident of colliding with and happen suddenly caused.It is inner that fixed pulley 8 is arranged on hollow support post 1, connects counterweight 10, crosshead shoe 5 and crossbeam 7 by transmission rope 9 through fixed pulley 8, and design science is rationally simple, and floor space is little is applicable to more multi-activity place.Handle 11 outside on crossbeam 7 is provided with rubber antiskid cover 12, can well increase the frictional force of hand and handle when moving, and prevents the hand wound because duration exercises causes.Counterweight 10 is built in hollow support post 1, and good looking appearance designs rationally easy, and user utilizes deadweight to take exercise, and simple easily operation, can obtain the safer guarantee of science more in physical training.
During use, user holds handle 11 by sill 7, and crossbeam 7 drives crosshead shoe 5 to move downward, and under the active force of user's self gravitation, crosshead shoe 5 pulls transmission rope 9, and transmission rope 9 has drawn the counterweight 10 of lower end connection through fixed pulley 8.Counterweight 10 can be that patty coordinates with hollow support post 1 inner chamber and slides, and counterweight 10 is built in the structure of hollow support post 1, simple science, and the little more multi-activity place that is applicable to of floor space is installed and uses.
When user is after squatting motion completes, counterweight 10 can under gravity, Traction Drive rope 9 moves down, transmission rope 9 moves down the crosshead shoe 5 that can link and rises, crosshead shoe 5 drives crossbeam 7 up to move together, user holds handle 11 pulling force upwards in the process of standing up, and operator is kept one's balance, and has auxiliary effect of rising when moving to mid-aged population and child colony.
When user holds the handle 11 being provided with rubber antiskid cover 12, because rubber softness has comfortable sensation, and hand will be caused to wear into the phenomenon of bubble because of doing for a long time deep-knee-bend training.
Claims (2)
1. a deep-knee-bend assistor, is characterized in that: comprise hollow support post (1), transmission rope (9) and crossbeam (7), hollow support post (1) has chute (2) in the longitudinal direction; The top of chute (2) is provided with guide post (3), and guide post (3) is socketed in stage clip (4), and the upper end of stage clip (4) and the top of chute (2) are fixed; Crosshead shoe (5) is slidably connected in chute (2); Crosshead shoe (5) front end and connecting rod (6) are fixed; Crossbeam (7) is horizontally disposed with and vertically with connecting rod (6) fixes; At the top of hollow support post (1), fixed pulley (8) is installed; Fixed pulley (8) be axially parallel to crossbeam (7); Transmission rope (9) is through fixed pulley (8), and one end is connected with crosshead shoe (5) rear end, and the other end is connected with counterweight (10); Counterweight (10) is built in hollow support post (1) inner chamber.
2. deep-knee-bend assistor according to claim 1, is characterized in that: in crossbeam (7) horizontal direction, be provided with the handle (11) perpendicular to crossbeam (7), there is rubber antiskid cover (12) handle (11) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601576.9U CN204134137U (en) | 2014-10-17 | 2014-10-17 | Deep-knee-bend assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601576.9U CN204134137U (en) | 2014-10-17 | 2014-10-17 | Deep-knee-bend assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204134137U true CN204134137U (en) | 2015-02-04 |
Family
ID=52410857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601576.9U Expired - Fee Related CN204134137U (en) | 2014-10-17 | 2014-10-17 | Deep-knee-bend assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204134137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579004A (en) * | 2018-04-19 | 2018-09-28 | 平顶山学院 | A kind of automatic training device of deep-knee-bend for wushu training |
-
2014
- 2014-10-17 CN CN201420601576.9U patent/CN204134137U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579004A (en) * | 2018-04-19 | 2018-09-28 | 平顶山学院 | A kind of automatic training device of deep-knee-bend for wushu training |
| CN108579004B (en) * | 2018-04-19 | 2019-06-18 | 平顶山学院 | A kind of automatic training device of deep-knee-bend for wushu training |
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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: 20150204 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |