CN204483547U - A kind of elastic network(s) chair - Google Patents
A kind of elastic network(s) chair Download PDFInfo
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- CN204483547U CN204483547U CN201520111104.XU CN201520111104U CN204483547U CN 204483547 U CN204483547 U CN 204483547U CN 201520111104 U CN201520111104 U CN 201520111104U CN 204483547 U CN204483547 U CN 204483547U
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Abstract
The utility model discloses a kind of elastic network(s) chair, comprise framework, be stretched in the seat on framework surface, the folding chair foot of supporting frame, there is acute angle θ between described seat and horizontal plane, described seat comprises dictyosome, and described dictyosome is interweaved by band elastic component and forms.The utility model discloses the elastic network(s) chair that there is acute angle θ between a kind of seat and horizontal plane, after user sits down, described seat caves in naturally, is formed and is close to the support face of thigh bottom side and is close to the backrest surface at back, make user comfortablely lean on.The utility model is novel in design, modelling fashion, and weight is light and handy, for people's leisure provides a beautiful and comfortable practical thing to sit on.
Description
Technical field
The utility model relates to technical field of furniture, particularly a kind of elastic network(s) chair.
Background technology
The chair of China is developed by Hu bed, then to review forward be the campstool that nomadic people commonly use.Campstool has characteristic easy to carry because of folding function, is still seen everywhere so far, but due to its characteristic easy to carry, people are more inclined to and keep its succinct design, no longer add the parts that the chair back, handrail etc. can allow user sit more comfortable.
Utility model content
Problem to be solved in the utility model how to provide one both portable, comfortable chair again.
For the deficiencies in the prior art, the utility model provides a kind of elastic network(s) chair, and its elasticity wire side can form backrest, allows user is comfortable to be taken.
A kind of elastic network(s) chair, comprises framework, is stretched in the seat on framework surface, the folding chair foot of supporting frame, and there is acute angle θ between described seat and horizontal plane, described seat comprises dictyosome, and described dictyosome is interweaved by band elastic component and forms.
Folding chair foot described in the utility model comprises interlaced front foot frame and rear leg, and the hinged place of described front foot frame and rear leg is provided with the lifting locking mechanism that angle theta can be made to regulate within the scope of 15 ° ~ 80 °; Or be state folding chair foot and comprise the front support foot rest of regular length and the rear support foot rest of adjustable length.
Preferably, described seat also comprises bound edge, and described dictyosome is fixedly connected with by bound edge with framework.
Preferably, the described band elastic component place of being interweaved is provided with reinforced company's node.
Framework described in the utility model is the rectangle of the length of side 30 ~ 70cm, and it is spliced by connector by upper and lower two " Qian " shape half frames; Or be that described framework is the circle of diameter 30 ~ 70cm, and described framework is spliced by multi-section circular arc limit.
Band elastic component described in the utility model is divided into traversing section and longitudinal section to arrange, and the stiffness factor of described traversing section is more than 1.5 times of longitudinal section.Preferably, the stiffness factor of described traversing section is 1.617 times of longitudinal section.
The utility model discloses the elastic network(s) chair that there is acute angle θ between a kind of seat and horizontal plane, after user sits down, described seat caves in naturally, is formed and is close to the support face of thigh bottom side and is close to the backrest surface at back, make user comfortablely lean on.The utility model is novel in design, modelling fashion, and weight is light and handy, for people's leisure provides a beautiful and comfortable practical thing to sit on.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is right view of the present utility model;
Fig. 3 is the experimental data figure that band elastic component adopts different stiffness factor ratio.
Detailed description of the invention
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of the utility model protection.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.
As shown in Figure 1, a kind of elastic network(s) chair, comprises framework, is stretched in the folding chair foot 2 of the seat 1 on framework surface, supporting frame, there is acute angle θ between described seat 1 and horizontal plane, described seat 1 comprises dictyosome 11, and described dictyosome 11 is interweaved by band elastic component and forms.Folding chair foot 2 can strut by described elastic network(s) chair in use, owing to there is acute angle θ between seat 2 and horizontal plane, dictyosome 11 naturally can be made when user is sitting on seat 1 to cave in, formed and be close to the support face of thigh bottom side and be close to the backrest surface at back, make user comfortablely lean on; In time not needing to take, pack up folding chair foot 2, can be convenient for carrying.
Be further used as preferred embodiment, described folding chair foot 2 comprises interlaced front foot frame 21 and rear leg 22, and the hinged place of described front foot frame 21 and rear leg 22 is provided with the lifting locking mechanism 23 that angle theta can be made to regulate within the scope of 15 ° ~ 80 °.Described lifting locking mechanism 23 can be as shown in Figure 2, rear leg 22 is provided with multiple locating hole, described front foot frame 21 is provided with the pin lock suitable with locating hole, can realize by the locating hole of regulating pin lock insertion differing heights the angle adjusting angle theta.Seat is adjusted to the ride experience that different angle theta can provide different, when angle theta is less than 30 °, is similar to seabeach desk chair, can use during outdoor leisure; When angle theta is between 30 ° to 55 °, user can semi-lying half sit, and uses when being adapted at indoor leisure party; When angle theta is between 55 ° to 80 °, user can sit straight with the sitting posture comparatively rectified, and is adapted at office and uses.
As another preferred embodiment, state folding chair foot and comprise the front support foot rest of regular length and the rear support foot rest of adjustable length.
Be further used as preferred embodiment, described seat also comprises bound edge, and described dictyosome is fixedly connected with by bound edge with framework.Dictyosome and framework can be stablized, combine well by described bound edge.
Be further used as preferred embodiment, the described band elastic component place of being interweaved is provided with reinforced company's node.Reinforced company's node can be obtained by modes such as sewing, bondings, occurs dislocation when it effectively can avoid band elastic component pressurized, makes user can not be absorbed in gap between band elastic component.
Framework described in the utility model is the rectangle of the length of side 30 ~ 70cm, and it is spliced by connector by upper and lower two " Qian " shape half frames; Or be that described framework is the circle of diameter 30 ~ 70cm, and described framework is spliced by multi-section circular arc limit.
Be further used as preferred embodiment, described band elastic component is divided into traversing section and longitudinal section to arrange, and the stiffness factor of described traversing section is more than 1.5 times of longitudinal section.As shown in Figure 3, X-axis is the ratio of the stiffness factor of traversing section and longitudinal section, and Y-axis is the seat cup depth in units of cm.Can see from curve map and occur a depression near ratio 1.6, minimum point appears at 1.617 places.When although ratio arrives 2.0 and ratio be 1.617 effect be close, even more excellent, after considering the factors such as purchase cost, the stiffness factor of traversing section is 1.617 times of longitudinal section is optimal selection.
Above better embodiment of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (9)
1. an elastic network(s) chair, it is characterized in that: comprise framework, be stretched in the seat on framework surface, the folding chair foot of supporting frame, there is acute angle θ between described seat and horizontal plane, described seat comprises dictyosome, and described dictyosome is interweaved by band elastic component and forms.
2. elastic network(s) chair according to claim 1, it is characterized in that: described folding chair foot comprises interlaced front foot frame and rear leg, the hinged place of described front foot frame and rear leg is provided with the lifting locking mechanism that angle theta can be made to regulate within the scope of 15 ° ~ 80 °.
3. elastic network(s) chair according to claim 1, is characterized in that: described folding chair foot comprises the support foot rest of many adjustable lengths.
4. elastic network(s) chair according to claim 1, it is characterized in that: described seat also comprises bound edge, described dictyosome is fixedly connected with by bound edge with framework.
5. elastic network(s) chair according to claim 1, is characterized in that: the described band elastic component place of being interweaved is provided with reinforced company's node.
6. elastic network(s) chair according to claim 1, is characterized in that: described framework is the rectangle of the length of side 30 ~ 70cm, and it is spliced by connector by upper and lower two " Qian " shape half frames.
7. elastic network(s) chair according to claim 1, is characterized in that: described framework is the circle of diameter 30 ~ 70cm, and described framework is spliced by multi-section circular arc limit.
8. elastic network(s) chair according to claim 1, is characterized in that: described band elastic component is divided into traversing section and longitudinal section to arrange, and the stiffness factor of described traversing section is more than 1.5 times of longitudinal section.
9. elastic network(s) chair according to claim 8, is characterized in that: the stiffness factor of described traversing section is 1.617 times of longitudinal section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111104.XU CN204483547U (en) | 2015-04-22 | 2015-04-22 | A kind of elastic network(s) chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111104.XU CN204483547U (en) | 2015-04-22 | 2015-04-22 | A kind of elastic network(s) chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204483547U true CN204483547U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520111104.XU Active CN204483547U (en) | 2015-04-22 | 2015-04-22 | A kind of elastic network(s) chair |
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| Country | Link |
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| CN (1) | CN204483547U (en) |
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2015
- 2015-04-22 CN CN201520111104.XU patent/CN204483547U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170515 Address after: 528000 Guangdong Province, Foshan City Sanshui District southwest of the five post Jie Jin Cun Wei Hui Zhou Zao Cun Lang (soil). Patentee after: Foshan de Rui Furniture Co., Ltd. Address before: 528000 Guangdong Province, Foshan Nanhai District Danzao Town Liansha six Village Development Zone Patentee before: Xie Yesong |