CN212214483U - Exercise device for sports - Google Patents
Exercise device for sports Download PDFInfo
- Publication number
- CN212214483U CN212214483U CN202020103556.4U CN202020103556U CN212214483U CN 212214483 U CN212214483 U CN 212214483U CN 202020103556 U CN202020103556 U CN 202020103556U CN 212214483 U CN212214483 U CN 212214483U
- Authority
- CN
- China
- Prior art keywords
- pressure spring
- pull rod
- rod
- spring sleeve
- push
- 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
Links
Images
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model provides an exercise device for sports, which comprises a bracket, the seat is installed to the support bottom, top fixedly connected with pressure spring sleeve pipe, first through-hole and two through-holes have been seted up to pressure spring sleeve pipe terminal surface, pass a activity push-and-pull rod in the pressure spring sleeve pipe, the activity push-and-pull rod includes the clamp plate, push rod and U type pull rod, be provided with the pressure spring between clamp plate and the pressure spring sheathed tube terminal surface, the push rod articulates there is the connecting rod, first spout has been seted up at the connecting rod middle part, it has vertical connecting rod to articulate on the first spout, vertical connecting rod upper end and leg joint, the articulated pressure leg board in connecting. The utility model provides an exercise device for sports, which generates resistance through the compression of a compression spring, thereby playing the role of exercise, and compared with the traditional counterweight plate, the compression spring is lighter and is safe and convenient to use; furthermore, the utility model discloses a clamp plate both ends extrusion pressure spring tempers upper limbs strength and low limbs strength respectively, has reduced the inconvenience that the user changed the exercise device.
Description
Technical Field
The utility model relates to a sports apparatus field, in particular to exercise device is used in sports.
Background
Physical exercise is a physical activity process which aims at developing the body, improving the health, strengthening the physique and entertaining the body and mind by applying various physical means and combining natural force (sunlight, air and water) and sanitary measures. It is the main form of mass athletic activity. Has important effects on promoting the growth and development of human body, building up body, improving the working capacity of organism, eliminating fatigue, regulating emotion, preventing and treating diseases, prolonging life and even improving the physique of the whole nation. It features that it can be used by people of different ages, sexes, occupations and health conditions to do proper exercises. The form and the content are flexible and various, and the exercise can be carried out independently or collectively. The exercise content is extremely rich, and can be divided into: body-building, recreational sports, fighting sports, medical and corrective sports, etc. 5 categories. Exercise methods are diverse, except exercise methods commonly used in teaching and training, including repetition, transformation, synthesis, circulation, and competition. The popularity of sports and the diversification of sports have led to the development of the types, specifications, and the like of sports equipment. Similarly, the sports equipment has excellent quality, stable performance and safe sports, can ensure that competitive games are carried out under the impartial and fierce conditions, and also creates necessary material conditions for promoting the improvement of sports level. The sport equipment of prior art, upper limbs are tempered and the low limbs is tempered and is often used different sport equipment, need frequently to change, and it is inconvenient to use, in addition, need add and change the counter weight piece in the training of bearing a burden, change loaded down with trivial details and whole weight is big, the transport difficulty.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The to-be-solved technical problem of the utility model is to provide an exercise device is used in sports, both can temper the upper limbs and can temper the low limbs, whole light in weight, convenient transport.
(II) technical scheme
In order to solve the problems, the utility model provides an exercise device for sports, which comprises a support, a seat is arranged at the bottom of the support, a pressure spring sleeve is fixedly connected with the top of the support, a first through hole is arranged at the center of one end face of the pressure spring sleeve, a second through hole is arranged at the other end face of the pressure spring sleeve, a movable push-pull rod passes through the pressure spring sleeve, the movable push-pull rod comprises a pressing plate, a push rod and a U-shaped pull rod, the push rod and the U-shaped pull rod are respectively and fixedly connected with the two sides of the pressing plate, the push rod passes through the first through hole, the U-shaped pull rod passes through the second through hole, a pressure spring is arranged between the pressing plate and the end face of the pressure spring sleeve, the push rod is articulated with a connecting rod, a first chute is arranged at the middle part of the connecting rod, a vertical connecting, the U-shaped pull rod is connected with a tension member.
Furthermore, the tension component comprises a fixed pulley and a pull ring, the fixed pulley is fixedly connected to the support, a pull rope which bypasses the fixed pulley is connected to the pull ring, and the other end of the pull rope is connected with the U-shaped pull rod.
Furthermore, the tension member comprises an L-shaped handle and a second sliding groove arranged in the middle of the L-shaped handle, the top end of the L-shaped handle is hinged with the support, and the second sliding groove is hinged with the movable push-pull rod through a bolt.
Furthermore, a positioning stool fixedly connected to the support is arranged at the bottom of the leg pressing plate, a sliding rail is arranged on the positioning stool, and the leg pressing plate moves on the positioning stool along the sliding rail.
Furthermore, a cover plate which can be opened and closed is arranged on the pressure spring sleeve.
Furthermore, a lifting device capable of adjusting the height of the seat up and down is installed below the seat.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
the utility model provides an exercise device for sports, which generates resistance through the compression of a compression spring, thereby playing the role of exercise, and compared with the traditional counterweight plate, the compression spring is lighter and is safe and convenient to use; furthermore, the utility model discloses a clamp plate both ends extrusion pressure spring tempers upper limbs strength and low limbs strength respectively, has reduced the inconvenience that the user changed the exercise device.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a perspective view of a physical exercise device of the present invention;
FIG. 2 is a front view of a first embodiment of a physical exercise device of the present invention;
FIG. 3 is a front view of a second embodiment of a physical exercise device of the present invention;
fig. 4 is a partial schematic view of a compression spring sleeve and a movable push-pull rod of a physical training apparatus according to the present invention;
1-a scaffold; 2-a seat; 21-a lifting device; 3-a pressure spring sleeve; 31-a first via; 32-a second via; 4-pressure spring; 5-moving a push-pull rod; 51-a push rod; 52-a platen; 53-U shaped pull rod; 6-tension members; 61-a fixed pulley; 62-a pull ring; a 63-L-shaped handle; 64-a second runner; 7-a vertical link; 8-connecting rod; 9-a leg pressing plate; 10-a positioning stool; 11-cover plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The improved exercise device of the present invention is shown in fig. 1-3 of the present specification. The exercise device for sports comprises a support 1, a seat 2 is installed at the bottom of the support 1, a pressure spring sleeve 3 is fixedly connected to the top of the support 1, the pressure spring sleeve 3 can be in a cylindrical or polygonal shape, a cover plate 11 which can be opened and closed can be arranged on the pressure spring sleeve 3, as shown in fig. 4, a first through hole 31 is formed in the center of one end face of the pressure spring sleeve 3, a second through hole 32 is formed in the other end face of the pressure spring sleeve 3, a movable pull rod 5 penetrates through the pressure spring sleeve 3, the movable pull rod 5 comprises a pressure plate 52, a push rod 51 and a U-shaped pull rod 53, the push rod 51 and the U-shaped pull rod 53 are respectively and fixedly connected to two sides of the pressure plate 52, the push rod 51 passes through the first through hole 31, the U-shaped pull rod 53 passes through the second through hole 32, a pressure spring 4 is arranged between the pressure plate, when the pressure spring 4 is damaged or pressure springs with different strengths are needed, the pressure spring can be replaced through the cover plate 11; the push rod 51 is hinged with a connecting rod 8, a first sliding groove 81 is formed in the middle of the connecting rod 8, a vertical connecting rod 7 is hinged to the first sliding groove 81, the connecting rod 8 is not clamped in the sliding process due to the first sliding groove 81, the upper end of the vertical connecting rod 7 is fixedly connected with the support 1, a leg pressing plate 9 is hinged to the bottom of the connecting rod 8, a positioning stool 10 fixedly connected to the support 1 is arranged at the bottom of the leg pressing plate 9, a sliding rail is formed in the positioning stool 10, feet of a user push the leg pressing plate 9 forwards, the leg pressing plate 9 moves horizontally along the sliding rail, the U-shaped pull rod 53 is connected with a tension component 6, and the tension component 6 can exercise upper limbs.
As shown in fig. 2, which is a first embodiment of the present invention, the tension member 6 includes a fixed pulley 61 and a pull ring 62, the fixed pulley 61 is fixedly connected to the bracket 1, the pull ring 62 is connected to a pull rope passing around the fixed pulley 61, and the other end of the pull rope is connected to the U-shaped pull rod 53. When the pull ring 62 is stretched in use, the movable push-pull rod 5 moves horizontally under the action of tension.
As shown in fig. 3, which is a second embodiment of the present invention, the tension member 6 includes an L-shaped handle 63 and a second sliding groove 64 formed in the middle of the L-shaped handle 63, the top end of the L-shaped handle 63 is hinged to the bracket 1, and the second sliding groove 64 is hinged to the movable push-pull rod 5 through a bolt. When the device is used, the L-shaped handle 63 is pulled to rotate, and the movable push-pull rod 5 moves horizontally under the action of tension.
In the using process, when the user exercises the lower limb strength, the user sits on the seat 2, the sole of the user pushes against the leg pressing plate 9 and pushes forwards, the leg pressing plate 9 moves horizontally along the sliding rail on the positioning stool 10, the connecting rod 8 rotates along with the leg pressing plate, the movable push-pull rod 5 moves horizontally under the action of the pushing force, and the pressing plate 52 extrudes the pressure spring 4 to generate resistance, so that the lower limb strength is exercised. When the user sits on the seat 2 to exercise the upper limb strength, the tension component 6 is pulled, the movable push-pull rod 5 moves horizontally under the action of the tension force, and the pressure plate 52 extrudes the pressure spring 4 to generate resistance, so that the upper limb strength is exercised.
Preferably, a lifting device 21 capable of adjusting the height of the seat 2 up and down is installed below the seat 2. The lifting device 21 may adopt a cylinder structure.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. An exercise device for sports, includes support (1), seat (2), its characterized in that are installed to support (1) bottom: the top of the support (1) is fixedly connected with a pressure spring sleeve (3), a first through hole (31) is formed in the center of one end face of the pressure spring sleeve (3), a second through hole (32) is formed in the other end face of the pressure spring sleeve, a movable push-pull rod (5) penetrates through the pressure spring sleeve (3), the movable push-pull rod (5) comprises a pressing plate (52), a push rod (51) and a U-shaped pull rod (53), the push rod (51) and the U-shaped pull rod (53) are respectively and fixedly connected to two sides of the pressing plate (52), the push rod (51) passes through the first through hole (31), the U-shaped pull rod (53) passes through the second through hole (32), a pressure spring (4) is arranged between the pressing plate (52) and the end face of the pressure spring sleeve (3), the push rod (51) is hinged with a connecting rod (8), a first sliding chute (81) is formed in the middle of, the upper end of the vertical connecting rod (7) is fixedly connected with the support (1), the bottom of the connecting rod (8) is hinged with a leg pressing plate (9), and the U-shaped pull rod (53) is connected with a tension member (6).
2. A physical training apparatus as claimed in claim 1, wherein: the tension component (6) comprises a fixed pulley (61) and a pull ring (62), the fixed pulley (61) is fixedly connected to the support (1), a pull rope which bypasses the fixed pulley (61) is connected to the pull ring (62), and the other end of the pull rope is connected with the U-shaped pull rod (53).
3. A physical training apparatus as claimed in claim 1, wherein: the tension member (6) comprises an L-shaped handle (63) and a second sliding groove (64) formed in the middle of the L-shaped handle (63), the top end of the L-shaped handle (63) is hinged to the support (1), and the second sliding groove (64) is hinged to the movable push-pull rod (5) through a bolt.
4. A physical training apparatus as claimed in claim 1, wherein: the bottom of the leg pressing plate (9) is provided with a positioning stool (10) fixedly connected to the support (1), a sliding rail is arranged on the positioning stool (10), and the leg pressing plate (9) moves along the sliding rail on the positioning stool (10).
5. A physical training apparatus as claimed in any one of claims 1 to 4, wherein: the pressure spring sleeve (3) is provided with a cover plate (11) which can be opened and closed.
6. A physical training apparatus as claimed in any one of claims 1 to 4, wherein: a lifting device (21) which can adjust the height of the seat (2) up and down is arranged below the seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020103556.4U CN212214483U (en) | 2020-01-17 | 2020-01-17 | Exercise device for sports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020103556.4U CN212214483U (en) | 2020-01-17 | 2020-01-17 | Exercise device for sports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212214483U true CN212214483U (en) | 2020-12-25 |
Family
ID=73913110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020103556.4U Expired - Fee Related CN212214483U (en) | 2020-01-17 | 2020-01-17 | Exercise device for sports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212214483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082637A (en) * | 2021-04-14 | 2021-07-09 | 安徽医学高等专科学校 | Exercise assisting device for old people nursing |
-
2020
- 2020-01-17 CN CN202020103556.4U patent/CN212214483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082637A (en) * | 2021-04-14 | 2021-07-09 | 安徽医学高等专科学校 | Exercise assisting device for old people nursing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7901335B2 (en) | Multi-station exercise machine | |
| US7594880B2 (en) | Self-aligning pivoting seat exercise machine | |
| US20160332024A1 (en) | Multi-functional exercise machine | |
| US20080132389A1 (en) | Shoulder press exercise machine | |
| CN209048971U (en) | A kind of physical training Multi-functional exercising apparatus | |
| CN208065667U (en) | A kind of physical fitness leg ligament training device | |
| CN206995733U (en) | The foldable body-building set group of hostel | |
| CN212214483U (en) | Exercise device for sports | |
| CN111672053A (en) | Sitting and lying type multifunctional body-building rehabilitation machine | |
| CN208741828U (en) | A kind of flat-pushing act machine | |
| CN208176809U (en) | A kind of body-building device | |
| KR200393350Y1 (en) | A Public exercising machine like a bench press | |
| CN202105376U (en) | Foot-stepping barbell stand | |
| KR200450114Y1 (en) | Lower part of the body and upper body sportign goods | |
| CN208448544U (en) | A kind of sitting posture shank trainer | |
| CN109589550B (en) | Stretcher for physical fitness | |
| CN211067790U (en) | Swimming-imitating body-building device | |
| CN208405921U (en) | A kind of difunctional leg exerciser | |
| CN208710944U (en) | A kind of fitness modular device | |
| CN205391665U (en) | Training ware of rowing boat | |
| CN209123276U (en) | A kind of multi-purpose training device of callisthenics | |
| CN111632337A (en) | Prone flying bird training device | |
| CN107362499B (en) | Push-grinding abdomen building device | |
| CN206675889U (en) | A kind of leg sports equipment | |
| CN201353410Y (en) | Elastic football kicking skill-training stand |
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: 20201225 Termination date: 20220117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |