CN209575619U - A kind of physical fitness chest expanding trainer - Google Patents
A kind of physical fitness chest expanding trainer Download PDFInfo
- Publication number
- CN209575619U CN209575619U CN201920150353.8U CN201920150353U CN209575619U CN 209575619 U CN209575619 U CN 209575619U CN 201920150353 U CN201920150353 U CN 201920150353U CN 209575619 U CN209575619 U CN 209575619U
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- China
- Prior art keywords
- fixedly connected
- pedestal
- chest expanding
- physical fitness
- block
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Abstract
The utility model discloses a kind of physical fitness chest expanding trainers, including pedestal, the two sides of the bottom of the pedestal are fixedly connected to universal wheel, the bottom of the pedestal is fixedly connected with hydraulically extensible stick, the output end of the hydraulically extensible stick is fixedly connected with support plate, the bottom of the support plate is fixedly connected with non-slip mat, the surface of the pedestal is provided with hinge, the pedestal is rotatably connected to chamber door by hinge, the inside two sides of the pedestal are provided with collecting box, the centre of the pedestal is provided with guiding piece placing box, footstock is fixedly connected at the top of the pedestal, the inside of the footstock is fixedly connected with sliding groove, the utility model relates to sports equipment technical fields.A kind of physical fitness chest expanding trainer has reached pulling pulling block and has carried out chest expanding training, increases disassembly clump weight to change the pulling force of chest expanding exercise, it is easy for installation, removing and installing for spring is avoided, trainer is facilitated to adjust chest expanding exercise pulling force, easy to operate purpose.
Description
Technical field
The utility model relates to sports equipment technical field, specially a kind of physical fitness chest expanding trainer.
Background technique
Chest expanding exercise refers to the training being unfolded centered on the muscle on the inside of chest.The movement of this set makes full use of physiology excellent
Gesture gets rid of influence of the gravity to chest, improves your bearing.The people to bend over one's desk working for a long time such as editor, writer, typist, sewer
Deng easily making the reduction of lung tissue's elasticity, lung capacity reduces, and cardio-pulmonary function is impaired, or even incurs atelectasis, bronchitis and the rhythm of the heart
The illness such as uneven or the symptoms such as giddy, dizzy, nauseous need to carry out chest expanding exercise with relieving psychological pressure and improve body machine
Can, or even possess perfect stature.Existing most of chest expanding trainers change pulling force mostly by increasing and decreasing spring
Quantity, to change the pulling force of chest expanding trainer, spring disassembly and installation is inconvenient, influences the use of people, and spring exposure
It gets rusty easily in air, in use, is easy to clip to user, influence the movement experience of user.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of physical fitness chest expanding trainer, solves existing
Some chest training aids change pulling force mostly by increasing and decreasing the quantity of spring, to change the pulling force of chest expanding trainer, bullet
Spring disassembly and installation is inconvenient, influences the use of people, and spring exposure gets rusty easily in air, in use, holds
The problem of easily clipping to user, influencing the movement experience of user.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of physical fitness chest expanding
Training aids, including pedestal, the two sides of the bottom of the pedestal are fixedly connected to universal wheel, and the bottom of the pedestal is fixedly connected with
Hydraulically extensible stick, the output end of the hydraulically extensible stick are fixedly connected with support plate, and the bottom of the support plate is fixedly connected with
Non-slip mat, the surface of the pedestal are provided with hinge, and the pedestal is rotatably connected to chamber door, the inside of the pedestal by hinge
Two sides are provided with collecting box, and the centre of the pedestal is provided with guiding piece placing box, top is fixedly connected at the top of the pedestal
Seat, the inside of the footstock are fixedly connected with sliding groove, and the sliding groove slidably connects sliding block, and the sliding block is fixedly connected with
Moving mass, the side wall of the moving mass are fixedly connected with pulling block, and the upper and lower ends side wall of the moving mass is fixedly connected to steel
Cable, the side wall of the sliding groove are fixedly connected with the first guide wheel, and the inner wall of the footstock is fixedly connected with the second guide wheel, the steel
Cable is slidably connected with the first guide wheel, the second guide wheel, and the wirerope is fixedly connected with fixed weight block, institute far from one end of moving mass
The bottom hook for stating fixed weight block is connected with disassembly clump weight, and the two sides of the footstock are fixedly connected with damping frame, described to subtract
The inside of shake frame is fixedly connected with compressed spring, and the compressed spring is fixedly connected with damping block, and the side wall of the damping block is solid
Surely it is connected with moving lever, the moving lever is slidably connected with damping frame, and one end that the moving lever is located at damping outer frame portion is fixed
It is connected with buffer stopper.
Preferably, the quantity of the universal wheel is four.
Preferably, the material of the non-slip mat is rubber.
Preferably, the collecting box is internally provided with battery.
Preferably, limited block is provided at the top of the guiding piece placing box.
Preferably, the quantity of the wirerope is four.
(3) beneficial effect
The utility model provides a kind of physical fitness chest expanding trainer.Have it is following the utility model has the advantages that
(1), the physical fitness chest expanding trainer is provided with hinge by the surface of pedestal, and pedestal is rotated by hinge
It is connected with chamber door, the inside two sides of pedestal are provided with collecting box, and the centre of pedestal is provided with guiding piece placing box, the top of pedestal
It is fixedly connected with footstock, the inside of footstock is fixedly connected with sliding groove, and sliding groove slidably connects sliding block, and sliding block is fixedly connected with
Moving mass, the side wall of moving mass are fixedly connected with pulling block, and the upper and lower ends side wall of moving mass is fixedly connected to wirerope, sliding groove
Side wall be fixedly connected with the first guide wheel, the inner wall of footstock is fixedly connected with the second guide wheel, wirerope and the first guide wheel, the second guide wheel
It is slidably connected, wirerope is fixedly connected with fixed weight block far from one end of moving mass, and the bottom hook of fixed weight block is connected with
Clump weight is dismantled, the two sides of footstock are fixedly connected with damping frame, and the inside of damping frame is fixedly connected with compressed spring, compressed spring
It is fixedly connected with damping block, the side wall of damping block is fixedly connected with moving lever, and moving lever is slidably connected with damping frame, moving lever position
It is fixedly connected with buffer stopper in the one end in damping outer frame portion, has reached pulling pulling block and has carried out chest expanding training, increased disassembly clump weight
It is easy for installation to change the pulling force of chest expanding exercise, removing and installing for spring is avoided, trainer is facilitated to adjust chest expanding exercise
Pulling force, easy to operate purpose.
Detailed description of the invention
Fig. 1 is the utility model integral outer structural schematic diagram；
Fig. 2 is the utility model whole interior structural schematic diagram；
Fig. 3 is the utility model A-A structural schematic diagram.
In figure: 1 pedestal, 2 universal wheels, 3 hydraulically extensible sticks, 4 support plates, 5 non-slip mats, 6 hinges, 7 chamber doors, 8 collecting boxs, 9
Guiding piece placing box, 10 footstocks, 11 sliding grooves, 12 sliding blocks, 13 moving mass, 14 pulling blocks, 15 wireropes, 16 first guide wheels, 17 second
Guide wheel, 18 fixed weight blocks, 19 disassembly clump weights, 20 batteries, 21 limited blocks, 22 damping frames, 23 compressed springs, 24 dampings
Block, 25 moving levers, 26 buffer stoppers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of physical fitness chest expanding trainer, including
Pedestal 1, the two sides of the bottom of pedestal 1 are fixedly connected to universal wheel 2, and the bottom of pedestal 1 is fixedly connected with hydraulically extensible stick 3, liquid
The output end of pressure extension stem 3 is fixedly connected with support plate 4, and the bottom of support plate 4 is fixedly connected with non-slip mat 5, the surface of pedestal 1
It is provided with hinge 6, pedestal 1 is rotatably connected to chamber door 7 by hinge 6, and the inside two sides of pedestal 1 are provided with collecting box 8, pedestal 1
Centre be provided with guiding piece placing box 9, the top of pedestal 1 is fixedly connected with footstock 10, and the inside of footstock 10 is fixedly connected with
Sliding groove 11, sliding groove 11 slidably connect sliding block 12, and sliding block 12 is fixedly connected with moving mass 13, and the side wall of moving mass 13 is fixed
It is connected with pulling block 14, the upper and lower ends side wall of moving mass 13 is fixedly connected to wirerope 15, and the side wall of sliding groove 11 is fixedly connected
There is the first guide wheel 16, the inner wall of footstock 10 is fixedly connected with the second guide wheel 17, and wirerope 15 and the first guide wheel 16, the second guide wheel 17 are sliding
Dynamic connection, wirerope 15 are fixedly connected with fixed weight block 18, the bottom hook of fixed weight block 18 far from one end of moving mass 13
It is connected with disassembly clump weight 19, the two sides of footstock 10 are fixedly connected with damping frame 22, and the inside of damping frame 22 is fixedly connected with pressure
Contracting spring 23, compressed spring 23 are fixedly connected with damping block 24, and the side wall of damping block 24 is fixedly connected with moving lever 25, moving lever
25 are slidably connected with damping frame 22, and one end that moving lever 25 is located at outside damping frame 22 is fixedly connected with buffer stopper 26, reach
It pulls pulling block to carry out chest expanding training, increases the pulling force for dismantling clump weight to change chest expanding exercise, it is easy for installation, avoid spring
Remove and install, facilitate trainer to adjust chest expanding exercise pulling force, easy to operate purpose, the quantity of universal wheel 2 is four, is prevented
The material of skidding 5 is rubber, and collecting box 8 is internally provided with battery 20, and the top of guiding piece placing box 9 is provided with limited block
21, the quantity of wirerope 15 is four.
In use, the mobile device reaches designated position, hydraulically extensible stick 3 works, and drives support plate 4 to move, by the dress
It sets to prop up and, improve stability, two sides collecting box 8 can place some body-building articles, and intermediate guiding piece placing box 9 can pacify
Clump weight 19 is unloaded in assembly and disassembly, adjusts 14 pulling force of pulling block, and user pulls pulling block 14 to carry out chest expanding training, and pulling block 14 drives moving mass 13
Movement drives fixed weight block 18 to move by wirerope 15, drives disassembly clump weight 19 to move, has reached pulling pulling block and expanded
Chest training increases the pulling force for dismantling clump weight to change chest expanding exercise, easy for installation, avoids removing and installing for spring,
Trainer is facilitated to adjust chest expanding exercise pulling force, easy to operate purpose.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of physical fitness chest expanding trainer, including pedestal (1), it is characterised in that: the two sides of the bottom of the pedestal (1) are equal
It is fixedly connected with universal wheel (2), the bottom of the pedestal (1) is fixedly connected with hydraulically extensible stick (3), the hydraulically extensible stick
(3) output end is fixedly connected with support plate (4), and the bottom of the support plate (4) is fixedly connected with non-slip mat (5), the bottom
The surface of seat (1) is provided with hinge (6), and the pedestal (1) is rotatably connected to chamber door (7) by hinge (6), the pedestal (1)
Inside two sides be provided with collecting box (8), the centre of the pedestal (1) is provided with guiding piece placing box (9), the pedestal (1)
Top be fixedly connected with footstock (10), the inside of the footstock (10) is fixedly connected with sliding groove (11), the sliding groove
(11) it slidably connects sliding block (12), the sliding block (12) is fixedly connected with moving mass (13), the side wall of the moving mass (13)
It is fixedly connected with pulling block (14), the upper and lower ends side wall of the moving mass (13) is fixedly connected to wirerope (15), the sliding
The side wall of slot (11) is fixedly connected with the first guide wheel (16), and the inner wall of the footstock (10) is fixedly connected with the second guide wheel (17),
The wirerope (15) is slidably connected with the first guide wheel (16), the second guide wheel (17), and the wirerope (15) is far from moving mass (13)
One end is fixedly connected with fixed weight block (18), and the bottom hook of the fixed weight block (18) is connected with disassembly clump weight
(19), the two sides of the footstock (10) are fixedly connected with damping frame (22), and the inside of the damping frame (22) is fixedly connected with pressure
Contracting spring (23), the compressed spring (23) are fixedly connected with damping block (24), and the side wall of the damping block (24) is fixedly connected
Have moving lever (25), the moving lever (25) is slidably connected with damping frame (22), and the moving lever (25) is located at damping frame (22)
External one end is fixedly connected with buffer stopper (26).
2. a kind of physical fitness chest expanding trainer according to claim 1, it is characterised in that: the universal wheel (2)
Quantity is four.
3. a kind of physical fitness chest expanding trainer according to claim 1, it is characterised in that: the non-slip mat (5)
Material is rubber.
4. a kind of physical fitness chest expanding trainer according to claim 1, it is characterised in that: the collecting box (8)
It is internally provided with battery (20).
5. a kind of physical fitness chest expanding trainer according to claim 1, it is characterised in that: the guiding piece placing box
(9) limited block (21) are provided at the top of.
6. a kind of physical fitness chest expanding trainer according to claim 1, it is characterised in that: the number of the wirerope (15)
Amount is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920150353.8U CN209575619U (en) | 2019-01-25 | 2019-01-25 | A kind of physical fitness chest expanding trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920150353.8U CN209575619U (en) | 2019-01-25 | 2019-01-25 | A kind of physical fitness chest expanding trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209575619U true CN209575619U (en) | 2019-11-05 |
Family
ID=68381114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920150353.8U Expired - Fee Related CN209575619U (en) | 2019-01-25 | 2019-01-25 | A kind of physical fitness chest expanding trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209575619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996034A (en) * | 2021-11-12 | 2022-02-01 | 宜春学院 | Device for outdoor training and outdoor |
-
2019
- 2019-01-25 CN CN201920150353.8U patent/CN209575619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996034A (en) * | 2021-11-12 | 2022-02-01 | 宜春学院 | Device for outdoor training and outdoor |
| CN113996034B (en) * | 2021-11-12 | 2023-01-31 | 宜春学院 | Outdoor expansion device for balance training |
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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: 20191105 Termination date: 20210125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |