CN204541438U - The skeleton jockey of portable chair and the skeleton of portable chair - Google Patents
The skeleton jockey of portable chair and the skeleton of portable chair Download PDFInfo
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- CN204541438U CN204541438U CN201520140512.8U CN201520140512U CN204541438U CN 204541438 U CN204541438 U CN 204541438U CN 201520140512 U CN201520140512 U CN 201520140512U CN 204541438 U CN204541438 U CN 204541438U
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- skeleton
- jockey
- pipe
- portable chair
- inclination angle
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Abstract
The utility model provides a kind of skeleton jockey of portable chair, comprising: jockey body and the first set mouth of pipe and the second sleeve opening that are arranged at described jockey body; The described first set mouth of pipe and the second sleeve opening and horizontal direction have the first inclination angle and the second inclination angle respectively; The direction at described first inclination angle and the second inclination angle is contrary.The utility model additionally provides the skeleton using above-mentioned skeleton jockey.The utility model provides a kind of skeleton jockey of portable chair, and all skeletons are all connected with described skeleton jockey, and junction is few, and bonding strength is high, and dismounting is also fairly simple.
Description
Technical field
The utility model relates to a kind of portable chair, particularly relates to a kind of skeleton jockey of portable chair.
Background technology
In recent years, outdoor exercises receive the favor of more and more people.Portable chair is also fashionable gradually as one equipment requisite in outdoor exercises.Traditional portable chair is collapsible or reassembling type, and folding portable chair is because be provided with multiple rotating joint, and therefore the weight capacity of joint is general, and durability is also poor, is used in family's use instead of outdoor exercises.The portable chair of reassembling type, uses steel pipe combination to go out the framework of portable chair, has a lot of junction equally; In order to increase the load bearing stength of junction, often need additionally to add locking device in junction, as screw etc.Cause the process of handling more loaded down with trivial details, meanwhile, weight capacity is still more general.
Utility model content
Technical problem underlying to be solved in the utility model is to provide a kind of skeleton jockey of portable chair, and bonding strength is high, easy accessibility volume is little.
Another technical problem to be solved in the utility model is to provide a kind of skeleton using the skeleton jockey of above-mentioned portable chair.
In order to solve above-mentioned technical problem, the utility model provides a kind of skeleton jockey of portable chair, comprising: jockey body and the first set mouth of pipe and the second sleeve opening that are arranged at described jockey body; The described first set mouth of pipe and the second sleeve opening and horizontal direction have the first inclination angle and the second inclination angle respectively; The direction at described first inclination angle and the second inclination angle is contrary.
The utility model additionally provides a kind of skeleton of portable chair, comprising: sleeve pipe and skeleton jockey described above; Described sleeve pipe inserts the described first set mouth of pipe and is formed people's support frame; Described sleeve pipe inserts the second sleeve opening and forms support frame over the ground.
In a preferred embodiment: the angle at described second inclination angle is less than the angle at the first inclination angle.
In a preferred embodiment: when applying external force to described jockey body, the strong point of described jockey body and described support frame is over the ground in same plane.
In a preferred embodiment: the angle at described second inclination angle equals the angle at the first inclination angle.
In a preferred embodiment: the described first set mouth of pipe is four, and mutually the periphery being located at described jockey body in 90 °.
In a preferred embodiment: described second sleeve opening is also four, and arrange with described first set mouth of pipe mirror image.
In some preferred embodiment: the described first set mouth of pipe, between the second sleeve opening and jockey body, be provided with reinforcement.
In some preferred embodiment: between described sleeve pipe and jockey body, be connected with stretch cord.
Compared to prior art, the technical solution of the utility model possesses following beneficial effect:
1. the utility model provides a kind of skeleton jockey of portable chair, and all skeletons are all connected with described skeleton jockey, and junction is few, and bonding strength is high, and dismounting is also fairly simple.
2. the utility model provides a kind of skeleton of portable chair, the angle on support frame and ground is smaller over the ground, when people sits down, skeleton jockey is under pressure sinking, thus skeleton jockey also with earth surface, because which form the effect of support frame and skeleton jockey common support over the ground, chair is made more to be not easy rollover.
3. the utility model provides a kind of skeleton of portable chair, is connected stretch cord between sleeve pipe with skeleton jockey.When interstage sleeve pipe is extracted from sleeve opening, between sleeve pipe and jockey, be still connected with stretch cord, thus sleeve pipe and sleeve opening still keep relation one to one after removal to make chair.As long as sleeve pipe is connected with corresponding sleeve opening by user when assembled, connection procedure is very simple.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of skeleton jockey in the utility model preferred embodiment 1;
Fig. 2 is the connection explosive view of skeleton jockey and sleeve pipe in the utility model preferred embodiment 1;
Fig. 3 is the schematic diagram of skeleton jockey in the utility model preferred embodiment 2;
Fig. 4 is the connection explosive view of skeleton jockey and sleeve pipe in the utility model preferred embodiment 2.
Detailed description of the invention
Hereafter with detailed description of the invention, the utility model is described further by reference to the accompanying drawings.
Embodiment 1
With reference to figure 1, a kind of skeleton jockey 1 of portable chair, comprising: jockey body 10 and the first set mouth of pipe 11 and the second sleeve opening 12 that are arranged at described jockey body 10; The described first set mouth of pipe 11 and the second sleeve opening 12 have the first inclination angle and the second inclination angle respectively with horizontal direction; The direction at described first inclination angle and the second inclination angle is contrary.
In the present embodiment, described second inclination angle is less than the angle at the first inclination angle.
With further reference to Fig. 2, a kind of skeleton of portable chair, comprising: sleeve pipe 2 and skeleton jockey 1 described above; Described sleeve pipe 10 inserts the described first set mouth of pipe 11 and is formed people's support frame; Described sleeve pipe 2 inserts the second sleeve opening 12 and forms support frame over the ground.
When people takes a seat, described skeleton jockey 1 is subject to the pressure of human body and sinks, and because the angle at the second inclination angle is less, skeleton jockey 1 is also closer with the distance on ground.Therefore, when people takes a seat, skeleton jockey 1 also can with earth surface, thus form 5 supports of support frame+skeleton jockey 1 over the ground, compared to traditional four-point supporting, because the middle body maximum at pressure also form a strong point, therefore the stability of chair increases greatly, people's double swerve on chair even if take a seat, does not have the danger of chair rollover yet.
In the present embodiment, sleeve pipe 2 is connected by stretch cord with skeleton jockey, thus still make each sleeve pipe 2 and the first set mouth of pipe 11 and the second sleeve opening 12 form relation one to one by stretch cord when sleeve pipe 2 is extracted from the first set mouth of pipe 11 and the second sleeve opening 12, user only with inserting successively, not spending and selecting suitable sleeve pipe 2 when mounted.Therefore, installation process is also very easy.
In the present embodiment, be provided with reinforcement 13 between the first set mouth of pipe 11, second sleeve opening 12 and jockey body 10, further enhance the intensity of skeleton jockey.Because the junction of skeleton is all positioned on skeleton jockey, ensure that the load bearing stength of skeleton jockey, the load-bearing property of whole chair can be ensured.
Embodiment 2
With reference to figure 3, a kind of skeleton jockey 1 of portable chair, comprising: jockey body 10 and the first set mouth of pipe 11 and the second sleeve opening 12 that are arranged at described jockey body 10; The described first set mouth of pipe 11 and the second sleeve opening 12 have the first inclination angle and the second inclination angle respectively with horizontal direction; The direction at described first inclination angle and the second inclination angle is contrary.
In the present embodiment: the described first set mouth of pipe 11 is four, and the periphery being located at described jockey body 10 in 90 ° mutually.Described second sleeve opening 12 is also four, and arranges with the described first set mouth of pipe 11 mirror image.
With further reference to Fig. 2, a kind of skeleton of portable chair, comprising: sleeve pipe 2 and skeleton jockey 1 described above; Described sleeve pipe 10 inserts the described first set mouth of pipe 11 and is formed people's support frame; Described sleeve pipe 2 inserts the second sleeve opening 12 and forms support frame over the ground.
When people takes a seat, described skeleton jockey 1 is subject to the pressure of human body and sinks, and because the second inclination angle is identical with the first tilt angles, skeleton jockey 1 is also distant with the distance on ground.Therefore, when people takes a seat, skeleton jockey 1 can not with earth surface, still support frame is over the ground relied on to form 4 supports, but this scheme is higher to ground level due to skeleton jockey 1, human body take a seat after to ground level also angle, sitting posture is more comfortable.
In the present embodiment, sleeve pipe 2 is connected by stretch cord with skeleton jockey, thus still make each sleeve pipe 2 and the first set mouth of pipe 11 and the second sleeve opening 12 form relation one to one by stretch cord when sleeve pipe 2 is extracted from the first set mouth of pipe 11 and the second sleeve opening 12, user only with inserting successively, not spending and selecting suitable sleeve pipe 2 when mounted.Therefore, installation process is also very easy.
In the present embodiment, be provided with reinforcement 13 between the first set mouth of pipe 11, second sleeve opening 12 and jockey body 10, further enhance the intensity of skeleton jockey.Because the junction of skeleton is all positioned on skeleton jockey, ensure that the load bearing stength of skeleton jockey, the load-bearing property of whole chair can be ensured.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (9)
1. a skeleton jockey for portable chair, is characterized in that comprising: jockey body and the first set mouth of pipe and the second sleeve opening that are arranged at described jockey body; The described first set mouth of pipe and the second sleeve opening and horizontal direction have the first inclination angle and the second inclination angle respectively; The direction at described first inclination angle and the second inclination angle is contrary.
2. a skeleton for portable chair, is characterized in that comprising: sleeve pipe and skeleton jockey as claimed in claim 1; Described sleeve pipe inserts the described first set mouth of pipe and is formed people's support frame; Described sleeve pipe inserts the second sleeve opening and forms support frame over the ground.
3. the skeleton of portable chair according to claim 2, is characterized in that: the angle at described second inclination angle is less than the angle at the first inclination angle.
4. the skeleton of portable chair according to claim 3, is characterized in that: when applying external force to described jockey body, the strong point of described jockey body and described support frame is over the ground in same plane.
5. the skeleton of portable chair according to claim 2, is characterized in that: the angle at described second inclination angle equals the angle at the first inclination angle.
6. the skeleton of portable chair according to claim 5, is characterized in that: the described first set mouth of pipe is four, and the periphery being located at described jockey body in 90 ° mutually.
7. the skeleton of portable chair according to claim 6, is characterized in that: described second sleeve opening is also four, and arranges with described first set mouth of pipe mirror image.
8. the skeleton of the portable chair according to any one of claim 2-7, is characterized in that: the described first set mouth of pipe, be provided with reinforcement between the second sleeve opening and jockey body.
9. the skeleton of the portable chair according to any one of claim 2-7, is characterized in that: be connected with stretch cord between described sleeve pipe and jockey body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140512.8U CN204541438U (en) | 2015-03-12 | 2015-03-12 | The skeleton jockey of portable chair and the skeleton of portable chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140512.8U CN204541438U (en) | 2015-03-12 | 2015-03-12 | The skeleton jockey of portable chair and the skeleton of portable chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204541438U true CN204541438U (en) | 2015-08-12 |
Family
ID=53816626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520140512.8U Active CN204541438U (en) | 2015-03-12 | 2015-03-12 | The skeleton jockey of portable chair and the skeleton of portable chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204541438U (en) |
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2015
- 2015-03-12 CN CN201520140512.8U patent/CN204541438U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |