CN206792936U - A kind of physical education chair - Google Patents
A kind of physical education chair Download PDFInfo
- Publication number
- CN206792936U CN206792936U CN201720433512.6U CN201720433512U CN206792936U CN 206792936 U CN206792936 U CN 206792936U CN 201720433512 U CN201720433512 U CN 201720433512U CN 206792936 U CN206792936 U CN 206792936U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- handle
- upper spider
- hinged
- fixed frame
- 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
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Abstract
The utility model discloses a kind of physical education chair, and it includes fixed frame, upper spider, seat, handle and connecting rod, first connecting rod, second connecting rod and third connecting rod；The upper spider is in the surface of fixed frame；The seat is fixed on the upper spider；The front end of the upper spider is hinged by second connecting rod and fixed frame, and the rear end of the upper spider is hinged by third connecting rod and fixed frame, and the upper spider is also fixedly connected with handle and connecting rod, and the handle and connecting rod is hinged by first connecting rod.The utility model is simple in construction, operates easy left-hand seat, and people sit on the seat, pull handle and connecting rod so as to drive seat, so as to allow people to reach the purpose of body-building, when people are by physical education chair body-building, people can be allowed to keep a set body-building action.
Description
Technical field
It the utility model is related to health and fitness facilities technical field, more particularly to a kind of physical education chair.
Background technology
With the increasingly raising of living standard, people also increasingly pay attention to health, and body-building is carried out using health and fitness facilities
People is also more and more.Existing many ab lounge complex operations or the intensity of body-building are excessive, have had for those firm beginning body-building or just
It is very difficult for the people of fitness program；The people for just having started body-building or just having had fitness program needs a kind of operation simpler
Physical education chair single and with body-building effect.
The exercising apparatus for being used to take exercise hand on the ab lounge of prior art is integrally fixed on the chair back, such structure
So that user holds hand handle when pulling, chair back stress so that ab lounge is overall unstable and rocks so that the stability of pulling compared with
Difference, be unfavorable for exercise of the user to hand muscle, the easy stress in junction of the chair back and seat support and fail, and cause ab lounge
Scrap.
The content of the invention
Technical problem to be solved in the utility model is, for the above-mentioned deficiency of prior art, proposes a kind of physical culture
Teaching chair.
The technical scheme that the utility model solves the use of its technical problem is a kind of physical education chair, and it includes：
Fixed frame；The fixed frame is in I-shaped；
Upper spider；The upper spider is in the surface of fixed frame；
Seat；The seat is fixed on the upper spider；
Handle and connecting rod, first connecting rod；One end of the handle and connecting rod is hinged with the upper spider, its other end and described the
The upper end of one connecting rod is hinged；The lower end of the first connecting rod and fixed frame are hinged；
Second connecting rod, third connecting rod；The upper end of the second connecting rod and the front end of the upper spider are hinged, and described second connects
The lower end of bar is hinged with the fixed frame, and the upper end of the third connecting rod and the rear end of the upper spider are hinged, and the described 3rd
The lower end of connecting rod is hinged with the fixed frame；Wherein, the first connecting rod is between second connecting rod and second connecting rod.
Further, left lever symmetrical with the survey of the handle and connecting rod and right pull bar, the left lever are in C
Type.
Further, one end of the left lever is provided with the first rubber handle, one end of the right pull bar be also provided with
Symmetrical second rubber handle of first rubber handle.
Further, the front end of the upper spider leans to one side to be provided with symmetrical the first cylinder and the second cylinder.
Further, the upper end of the first connecting rod is leaned to one side to be provided with bolster, and the handle and connecting rod is cut with scissors with first connecting rod
The one end connect is provided with bolster, and the bolster is cylinder.
Further, the fixed frame is provided with fixing groove.
The utility model is simple in construction, operates easy left-hand seat, and people sit on the seat, pull handle and connecting rod so as to drive seat
Chair, so as to allow people to reach the purpose of body-building, when people are by physical education chair body-building, can allow people keep one it is set
Body-building acts.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
Fig. 1 is refer to, a kind of physical education chair of the utility model, it includes fixed frame 100, upper spider 200, seat
210th, handle and connecting rod 300, first connecting rod 400, second connecting rod 500 and third connecting rod 600.
The upper spider 200 is in the surface of fixed frame 100；The seat 210 is fixed on the upper spider 200；
The front end of the upper spider 200 is be hinged by second connecting rod 500 and fixed frame 100, and the rear end of the upper spider 200 passes through the
Three connecting rods 600 and fixed frame 100 are be hinged, and the upper spider 200 is also fixedly connected with handle and connecting rod 300, the handle and connecting rod
300 is be hinged by first connecting rod 400.
The fixed frame 100 is in I-shaped, and this shape can allow fixed frame 100 to be always at stable shape
State；Fixed frame 100 includes a horizontal fixed column and two longitudinally fixed posts, wherein, first connecting rod 400, second connecting rod 500
It is both connected to third connecting rod 600 in horizontal fixed column.
The handle and connecting rod 300 is additionally provided with left lever 310 and right pull bar 320, and left lever 310 and right pull bar 320 are mutually right
Claim and be fixed on leaning to one side for handle and connecting rod 300, the left lever 310 is C-shaped, and one end of the left lever 310 is provided with the first rubber
Glue handle 311, one end of the right pull bar 320 are also provided with and 311 symmetrical second rubber handle 321 of the first rubber handle.
When people are in body-building, people hold the first rubber handle 311, the second rubber handle 321 pulls the and of left lever 310
Right pull bar 320, the first rubber handle 311 and the matter of the second rubber handle 321 are soft, have the function that to protect palm, while the first rubber
The rubber handle 321 of glue handle 311 and second has appearance rougher, can increase the first rubber handle 311, the second rubber handle
321 are fixed on the intersection point line on handle and connecting rod 300 with left lever 310, right pull bar 320 with the frictional force of hand, handle and connecting rod 300
Rotated backward for rotary shaft, the handle and connecting rod 300 rotated backward drives upper spider 200 to move backward, and the upper spider 200 drives
Second connecting rod 500 and third connecting rod 600 rotate.
The front end of the upper spider 200 leans to one side to be additionally provided with symmetrical the first cylinder 220 and the second cylinder 230, works as people
When taking exercise, the first cylinder 220 and the second cylinder 230 are used for the foot for placing people, and people are by pulling fixed handle
Pin can be placed on the first cylinder 220 and the second cylinder 230 by connecting rod 300, people, pass through the first cylinder of pedal 220 and
Two cylinders 230 are performed physical exercise body, while the body taken exercise can be allowed to keep balance.
The seat 210 fixes the rear end of upper spider 200, and people are sitting on seat 210 when taking exercise, so can be with
The center of gravity of people can be supported by seat 210.
One end of the handle and connecting rod 300 is be hinged with the upper spider 200, its other end and the first connecting rod 400
Upper end is hinged；The lower end of the first connecting rod 400 and fixed frame 100 are be hinged；The handle and connecting rod 300 front and rear can rotate.
Second connecting rod 500, third connecting rod 600；The upper end of the second connecting rod 500 and the front end of the upper spider 200 are cut with scissors
Connect, the lower end of the second connecting rod 500 is be hinged with the fixed frame 100, the upper end of the third connecting rod 600 and the upper machine
The rear end of frame 200 is hinged, and the lower end of the third connecting rod 600 is be hinged with the fixed frame 100；Wherein, the first connecting rod
400 between second connecting rod 500 and second connecting rod 500.
Second connecting rod 500 and third connecting rod 600 play a part of to support upper spider 200, meanwhile, second connecting rod 500 and the 3rd
Connecting rod 600 can rotate forward or backward, and when people are taking exercise, when pulling at fixed handle connecting rod 300, upper spider 200 is backward
Mobile, second connecting rod 500 and third connecting rod 600 rotate backward；When people take exercise, with hand driving handle connecting rod 300 forward, on
Frame 200 moves forward, and second connecting rod 500 and third connecting rod 600 rotate forward.
Lean to one side to be provided with bolster 700 on the first connecting rod 400；The handle and connecting rod 300 is also provided with bolster 700,
The bolster 700 is fixed on one end that handle and connecting rod 300 and first connecting rod 400 are hinged, and when people take exercise, enforces handle
During connecting rod 300, handle and connecting rod 300 may hit with upper spider 200, and first connecting rod 400 and upper spider 200 may also occur
Hit, installing bolster 700 in handle and connecting rod 300 can avoid handle and connecting rod 300 from occurring directly to hit with upper spider 200, the
One connecting rod 400 installation bolster 700 can avoid first connecting rod 400 from occurring directly to hit with fixed frame 100, the bolster
700 have cushioning effect.
The fixed frame 100 is provided with fixing groove 110, and the fixing groove 110 is cylinder, will be solid by fixing groove 110
Determine frame 100 to fix, avoid people's fixed frame 100 when taking exercise from swinging.
Ab lounge of imparting knowledge to students is simple in construction, operates easy left-hand seat, and people sit on the seat, pull handle and connecting rod so as to drive seat
Chair, so as to allow people to reach the purpose of body-building, when people are by physical education chair body-building, can allow people keep one it is set
Body-building acts.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (5)
- A kind of 1. physical education chair, it is characterised in that including：Fixed frame；The fixed frame is in I-shaped；Upper spider；The upper spider is in the surface of fixed frame；Seat；The seat is fixed on the upper spider；Handle and connecting rod, first connecting rod；One end of the handle and connecting rod is hinged with the upper spider, and its other end connects with described first The upper end of bar is hinged；The lower end of the first connecting rod and fixed frame are hinged；Second connecting rod, third connecting rod；The upper end of the second connecting rod and the front end of the upper spider are hinged, the second connecting rod Lower end is hinged with the fixed frame, and the upper end of the third connecting rod and the rear end of the upper spider are hinged, the third connecting rod Lower end be hinged with the fixed frame；Wherein, the first connecting rod is between second connecting rod and second connecting rod；The upper end of the first connecting rod is leaned to one side to be provided with bolster, and one end that the handle and connecting rod is hinged with first connecting rod is provided with Bolster, the bolster are cylinder.
- A kind of 2. physical education chair according to claim 1, it is characterised in that：It is mutually right with the survey of the handle and connecting rod The left lever of title and right pull bar, the left lever are C-shaped.
- A kind of 3. physical education chair according to claim 2, it is characterised in that：One end of the left lever is provided with the first rubber Glue handle, one end of the right pull bar are also provided with and symmetrical second rubber handle of the first rubber handle.
- A kind of 4. physical education chair according to claim 1, it is characterised in that：Lean to one side to be provided with phase in the front end of the upper spider Mutual symmetrical first cylinder and the second cylinder.
- A kind of 5. physical education chair according to claim 1, it is characterised in that：The fixed frame is provided with fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720433512.6U CN206792936U (en) | 2017-04-24 | 2017-04-24 | A kind of physical education chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720433512.6U CN206792936U (en) | 2017-04-24 | 2017-04-24 | A kind of physical education chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206792936U true CN206792936U (en) | 2017-12-26 |
Family
ID=60732063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720433512.6U Expired - Fee Related CN206792936U (en) | 2017-04-24 | 2017-04-24 | A kind of physical education chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206792936U (en) |
-
2017
- 2017-04-24 CN CN201720433512.6U patent/CN206792936U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 Termination date: 20180424 |