CN208552992U - Extensional motion auxiliary device - Google Patents
Extensional motion auxiliary device Download PDFInfo
- Publication number
- CN208552992U CN208552992U CN201821078814.7U CN201821078814U CN208552992U CN 208552992 U CN208552992 U CN 208552992U CN 201821078814 U CN201821078814 U CN 201821078814U CN 208552992 U CN208552992 U CN 208552992U
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- CN
- China
- Prior art keywords
- sliding
- pedestal
- extensional motion
- training board
- wall
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- 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.)
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Abstract
The utility model discloses a kind of extensional motion auxiliary devices, including pedestal, sliding seat is plugged on rear side of pedestal, one end that sliding seat extend into base intracavity is provided with electric pneumatic push rod, articulation piece is provided on rear side of sliding seat, it is bolted with tightening knob on the left of articulation piece, is provided with backrest on rear side of articulation piece；Knee articulation extensional motion mechanism includes the hydraulic telescopic rod being symmetrical set, support shaft is provided at the top of two groups of hydraulic telescopic rods, the outer wall of support shaft is socketed with two groups of turning sets being symmetrical set, the outer wall of support shaft is socketed with training board, restraint strap is symmetrically arranged at left and right sides of the top of training board, the top rear of training board is provided with water inlet, discharge outlet is provided on front side of the left side wall of training board, the structure design of the utility model is reasonable, can in order to people family or office carry out using, and meet the use of more different building shape users in adjustable range.
Description
Technical field
The utility model relates to extensional motion auxiliary device technical field more particularly to a kind of extensional motion auxiliary devices.
Background technique
Extensional motion is a kind of body building method, and extensional motion can make the cooperation between ligament and muscle and joint and joint more
Add soft, the injured possibility of reduction.Including active drawing and passive drawing, so-called active drawing, which refers to, relies primarily on compressor
The strength of meat, rather than other external force are maintained at movement on some specific position, benefit is can increase movement soft
Toughness and the strength to contract muscles.So-called passive drawing refers to makes limbs keep certain using the weight either instrument of itself
Extended position.It is a kind of slow, relaxed stretching, but also can expects to reduce the excitatoty work of nerves and muscles
With adoptable good method when loosening after movement.
After doing a kind of movement for a long time and such as bending over one's desk working for a long time, muscle used will spasm, stiff, the time has grown body
The flexibility of body will worse and worse, and improving the flexible best method of body is exactly often to do extensional motion.Do some stretchings
Movement can also reduce the probability of strenuous exercise's bring injury, mitigate DOMS.Extensional motion is also beneficial to mould good
Posture.
But since the place by life and work is limited, people pass through mostly some simple extensional motion auxiliary devices into
Row extensional motion, but many extensional motion auxiliary devices using when only can a people carry out using, so that device
It is lower using adaptability, and everyone height figure is different, and the adjusting adaptability of some extensional motion auxiliary devices is poor,
For this purpose, we have proposed a kind of extensional motion auxiliary devices.
Utility model content
The utility model provides a kind of extensional motion auxiliary device, it is therefore intended that in family or can do in order to people
Public room is carried out using and meeting in adjustable range the use of more different building shape users.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of extensional motion auxiliary device, including pedestal are plugged with sliding seat on rear side of the pedestal, and the sliding seat is stretched
Enter to one end of base intracavity and be provided with electric pneumatic push rod, and the rear and front end of electric pneumatic push rod respectively with sliding seat and bottom
Seat inner cavity is connected, and articulation piece is provided on rear side of the sliding seat, tightening knob is bolted on the left of the articulation piece, described
Backrest is provided on rear side of articulation piece；
Knee articulation extensional motion mechanism, knee articulation extensional motion mechanism are provided at the top of the pedestal
Including the hydraulic telescopic rod being symmetrical set, support shaft, the support are provided at the top of hydraulic telescopic rod described in two groups
The outer wall of shaft is socketed with two groups of turning sets being symmetrical set, and the outer wall of the support shaft is socketed with training board, and instructs
Practice plate to be located between two groups of turning sets, is symmetrically arranged with restraint strap at left and right sides of the top of the training board, the training board
Top rear is provided with water inlet, is provided with discharge outlet on front side of the left side wall of the training board；
Seat is provided on front side of the pedestal, the left and right sides wall of the pedestal is provided with sliding rail, lives on the sliding rail
Dynamic to be connected with sliding block, the sliding block is provided with far from the side of sliding rail tramples extensional motion mechanism, described to trample extension motion machine
Structure includes support loop bar, and the side of the separate sliding block of the support loop bar is provided with fastening bolt, the top of the support loop bar
It is plugged with motion bar, the side of the motion bar close to pedestal is provided with foot pedal；
The sliding rail inner cavity is provided with slide bar, and the outer wall of the slide bar is socketed with sliding sleeve and spring, and sliding sleeve is located at spring
Front side, the sliding sleeve is connected by link block with sliding block, and the limiting slot matched with link block is offered on the sliding rail.
Preferably, in above-mentioned extensional motion auxiliary device, the left and right sides wall of the sliding seat symmetrically offers movable cunning
The inner cavity left and right sides of slot, the pedestal is symmetrically arranged with the draw runner matched with movable sliding, passes through draw runner and movable sliding
Between be used cooperatively, mobile more stable of sliding seat can be made.
Preferably, in above-mentioned extensional motion auxiliary device, the bottom of the pedestal and sliding seat is provided with rubber pad, and
The coarse processing of frosted is passed through in the bottom of rubber pad, and rubber pad can increase pedestal and sliding seat and support the friction between ground
Power, coarse processing can be further improved the coefficient of friction between rubber pad and ground.
Preferably, in above-mentioned extensional motion auxiliary device, sealing-plug is provided on the water inlet and discharge outlet, in this way
Reduce a possibility that leak occurs for training board when using.
Preferably, in above-mentioned extensional motion auxiliary device, the front and rear sides of the sliding rail are symmetrically arranged with postive stop baffle, and
The side of postive stop baffle close to sliding rail is provided with rubber protection pad, and sliding rail, and rubber can be detached to avoid sliding block by limited block
Neonychium can carry out protection left and right to sliding block.
Preferably, in above-mentioned extensional motion auxiliary device, it is provided with anti-skid chequer on the foot pedal, it can be with by anti-skid chequer
Increase the frictional force between the foot and foot pedal of user, and then is convenient for trampling stretching training.
The beneficial effects of the utility model are:
The structure design of the utility model is reasonable, on the one hand passes through knee articulation extensional motion mechanism and tramples extensional motion
Mechanism can allow the present apparatus to meet two personal uses simultaneously, on the other hand pass through the adjustable activity of electric pneumatic push rod
The distance between seat and pedestal, by the height of the adjustable support shaft of hydraulic telescopic rod, by supporting loop bar, fastening bolt
The weight of being used cooperatively between motion bar, the height of adjustable foot pedal, training board can be adjusted, so that this dress
The use for meeting more different building shape users in adjustable range is set, use is more adaptable.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sliding rail and sliding block attachment structure schematic diagram of the utility model；
Fig. 3 is the sliding rail schematic diagram of internal structure of the utility model；
Fig. 4 is the chassis interior structural schematic diagram of the utility model；
In attached drawing, parts list represented by the reference numerals are as follows:
1- pedestal, 101- electric pneumatic push rod, 2- sliding seat, 3- articulation piece, 4- tightening knob, 5- backrest, 6- is hydraulic stretches
Contracting bar, 7- support shaft, 8- turning set, 9- training board, 10- restraint strap, 11- water inlet, 12- discharge outlet, 13- seat, 14- are sliding
Rail, 141- slide bar, 142- sliding sleeve, 143- spring, 15- sliding block, 16- support loop bar, 17- fastening bolt, 18- motion bar, 19- foot
Pedal.
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, the present embodiment is a kind of extensional motion auxiliary device, including pedestal 1, the rear side of pedestal 1
It is plugged with sliding seat 2, the left and right sides wall of the sliding seat 2 symmetrically offers movable sliding, inner cavity of the pedestal 1 or so two
Side is symmetrically arranged with the draw runner matched with movable sliding, by being used cooperatively between draw runner and movable sliding, can make
Sliding seat 2 moves more stable, and the bottom of the pedestal 1 and sliding seat 2 is provided with rubber pad, and the bottom warp of rubber pad
The coarse processing of frosted is crossed, rubber pad can increase pedestal 1 and sliding seat 2 and support the frictional force between ground, and coarse processing can
To further increase the coefficient of friction between rubber pad and ground, one end that sliding seat 2 extend into base intracavity is provided with electronic
Air pressure push rod 101, and the rear and front end of electric pneumatic push rod 101 is connected with sliding seat 2 and 1 inner cavity of pedestal respectively, sliding seat 2
Rear side be provided with articulation piece 3, the left side of articulation piece 3 is bolted with tightening knob 4, and the rear side of articulation piece 3 is provided with backrest 5；Bottom
The top of seat 1 is provided with knee articulation extensional motion mechanism, and knee articulation extensional motion mechanism includes being symmetrical set
Hydraulic telescopic rod 6, the top of two groups of hydraulic telescopic rods 6 be provided with support shaft 7, support shaft 7 outer wall be socketed with two groups
The outer wall of the turning set 8 being symmetrical set, support shaft 7 is socketed with training board 9, and training board 9 be located at two groups of turning sets 8 it
Between, it is symmetrically arranged with restraint strap 10 at left and right sides of the top of training board 9, the top rear of training board 9 is provided with water inlet 11, instruction
Practice and be provided with discharge outlet 12 on front side of the left side wall of plate 9, is provided with sealing-plug in the water inlet 11 and discharge outlet 12, subtracts in this way
A possibility that leak, occurs for training board when using less；The front side of pedestal 1 is provided with seat 13, the left and right sides wall setting of pedestal 1
There is sliding rail 14, the front and rear sides of the sliding rail 14 are symmetrically arranged with postive stop baffle, and the side of postive stop baffle close to sliding rail 14 is set
Be equipped with rubber protection pad, by limited block can to avoid sliding block 15 be detached from sliding rail 14, and rubber protection pad can to sliding block 15 into
Row protection or so, is connected with sliding block 15 on sliding rail 14, sliding block 15 is provided with far from the side of sliding rail 14 and tramples extensional motion
Mechanism, trampling extensional motion mechanism includes support loop bar 16, and the side of the separate sliding block of loop bar 16 is supported to be provided with fastening bolt
17, the top of support loop bar 16 is plugged with motion bar 18, and the side of motion bar 18 close to pedestal is provided with foot pedal 19, the foot
It is provided with anti-skid chequer on pedal 19, the frictional force between the foot of user and foot pedal 19 can be increased by anti-skid chequer, into
And it is convenient for trampling stretching training；14 inner cavity of sliding rail is provided with slide bar 141, and the outer wall of slide bar 141 is socketed with sliding sleeve 142 and bullet
Spring 143, and sliding sleeve 142 is located at the front side of spring 143, sliding sleeve 142 is connected with sliding block 15 by link block, is opened up on sliding rail 14
There is the limiting slot matched with link block.
One concrete application of the present embodiment are as follows: the structure design of the utility model is reasonable, when in use, passes through electric pneumatic
The distance between the adjustable sliding seat 2 of push rod 101 and pedestal 1, when adjusting, the telescopic action of electric pneumatic push rod 101 is driven
This sliding seat 2 carries out pulling and pushing movement in the inner cavity of pedestal 1, and user can be needed according to the figure of oneself to adjust sliding seat 2
Position, convenient for oneself carry out knee articulation extensional motion, by hydraulic telescopic rod 6 it is adjustable support shaft 7 height,
And then have the function that height when adjusting 9 height of training board, i.e. user's knee joint training activity, it can be with by water inlet 11
To the lumen loading water of training board 9, the effect of the gravity of training board 9 adjustable in this way when knee articulation extensional motion, makes
User is sitting in sliding seat 2, and backrest 5 is close at back, and two legs are fixed on training board 9 by restraint strap 10, certainly by user
The effect of oneself leg, so that training board 9 is rotated around support shaft 7, and then achievees the effect that knee articulation stretches,
Movement is pulled and pushed at the top of support loop bar 16 by motion bar 18, and it is fixed by fixing bolt 17, it is adjustable
The height of foot pedal 19, convenient for different height legs, long user is carried out using when carrying out trampling extensional motion, user is sitting in
In seat 13, sliding block 15 is pushed to be moved along sliding rail 14 by foot pedal 19 by leg, so that spring 143 is pressed
Contracting, when user's pine power, under the damping action of spring 143, so that sliding block 15 is pushed back original position, reciprocal push movement reaches
To the effect of extensional motion.
In above table, the electric elements model proposed is only the two kinds of models that can choose in the present embodiment,
When using and processing, as long as meeting the electric elements model that the present embodiment uses, and electric pneumatic push rod and hydraulic
Telescopic rod is provided with the control switch to match with it, and the position of switch is selected according to actual needs.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of extensional motion auxiliary device, including pedestal, it is plugged with sliding seat on rear side of the pedestal, the sliding seat protrudes into
One end of base intracavity is provided with electric pneumatic push rod, and the rear and front end of electric pneumatic push rod respectively with sliding seat and pedestal
Inner cavity is connected, and articulation piece is provided on rear side of the sliding seat, and tightening knob, the hinge are bolted on the left of the articulation piece
Backrest is provided on rear side of fitting；
Knee articulation extensional motion mechanism is provided at the top of the pedestal, knee articulation extensional motion mechanism includes
The hydraulic telescopic rod being symmetrical set is provided with support shaft, the support shaft at the top of hydraulic telescopic rod described in two groups
Outer wall be socketed with two groups of turning sets being symmetrical set, the outer wall of the support shaft is socketed with training board, and training board
Between two groups of turning sets, restraint strap, the top of the training board are symmetrically arranged at left and right sides of the top of the training board
Rear side is provided with water inlet, is provided with discharge outlet on front side of the left side wall of the training board；
Seat is provided on front side of the pedestal, the left and right sides wall of the pedestal is provided with sliding rail, and activity connects on the sliding rail
It is connected to sliding block, the sliding block is provided with far from the side of sliding rail tramples extensional motion mechanism, described to trample extensional motion mechanism packet
Support loop bar is included, the side of the separate sliding block of the support loop bar is provided with fastening bolt, the top grafting of the support loop bar
There is motion bar, the side of the motion bar close to pedestal is provided with foot pedal；
The sliding rail inner cavity is provided with slide bar, before the outer wall of the slide bar is socketed with sliding sleeve and spring, and sliding sleeve is located at spring
Side, the sliding sleeve are connected by link block with sliding block, and the limiting slot matched with link block is offered on the sliding rail.
2. a kind of extensional motion auxiliary device according to claim 1, it is characterised in that: the left and right sides of the sliding seat
Wall symmetrically offers movable sliding, is symmetrically arranged with the draw runner matched with movable sliding at left and right sides of the inner cavity of the pedestal.
3. a kind of extensional motion auxiliary device according to claim 1, it is characterised in that: the bottom of the pedestal and sliding seat
Portion is provided with rubber pad, and the coarse processing of frosted is passed through in the bottom of rubber pad.
4. a kind of extensional motion auxiliary device according to claim 1, it is characterised in that: on the water inlet and discharge outlet
It is provided with sealing-plug.
5. a kind of extensional motion auxiliary device according to claim 1, it is characterised in that: the front and rear sides pair of the sliding rail
Title is provided with postive stop baffle, and the side of postive stop baffle close to sliding rail is provided with rubber protection pad.
6. a kind of extensional motion auxiliary device according to claim 1, it is characterised in that: be provided on the foot pedal anti-
Sliding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821078814.7U CN208552992U (en) | 2018-07-09 | 2018-07-09 | Extensional motion auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821078814.7U CN208552992U (en) | 2018-07-09 | 2018-07-09 | Extensional motion auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208552992U true CN208552992U (en) | 2019-03-01 |
Family
ID=65490405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821078814.7U Expired - Fee Related CN208552992U (en) | 2018-07-09 | 2018-07-09 | Extensional motion auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208552992U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833601A (en) * | 2019-03-07 | 2019-06-04 | 吉林大学 | A kind of women abdomen weight reducing exercise assisting apparatus |
| CN113171586A (en) * | 2021-04-29 | 2021-07-27 | 薛晓菲 | Use method of rehabilitation equipment for sensory integration training of children |
-
2018
- 2018-07-09 CN CN201821078814.7U patent/CN208552992U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833601A (en) * | 2019-03-07 | 2019-06-04 | 吉林大学 | A kind of women abdomen weight reducing exercise assisting apparatus |
| CN113171586A (en) * | 2021-04-29 | 2021-07-27 | 薛晓菲 | Use method of rehabilitation equipment for sensory integration training of children |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190709 |