CN204393890U - A kind of chair - Google Patents
A kind of chair Download PDFInfo
- Publication number
- CN204393890U CN204393890U CN201420860240.4U CN201420860240U CN204393890U CN 204393890 U CN204393890 U CN 204393890U CN 201420860240 U CN201420860240 U CN 201420860240U CN 204393890 U CN204393890 U CN 204393890U
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- China
- Prior art keywords
- chair
- rear side
- seat
- leg
- utility
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Abstract
A kind of chair relates to a kind of improvement of Chair structure.The utility model provides a kind of correct faulty sitting posture function and the good a kind of chair of stability.The utility model comprises seat, is provided with chair leg below seat, and the side of seat is provided with the chair back, and its structural feature is: chair back both sides are provided with braces, is provided with two semicircle leg stopper slots on front side of seat; Below seat, bottom two chair legs of rear side, be provided with stable block, described stable block is arranged on rear side of the lower end of rear side two chair legs, and rear side two chair legs are provided with support, and described support is the inclination pole be arranged on rear side of chair leg.
Description
Technical field
The utility model relates to a kind of improvement of Chair structure.
Background technology
Chair is requisite basic apparatus in family and school life, it brings a lot of convenience in people's life, but our chair of using is for but defectiveness the child being in the stage of development at present: because child's ability of self control is not very strong, health is in again the growth and development stage, be seated for a long time, easily because of the sitting posture of formation hunch tired out, the body development of child is had a great impact.At present, designer has made very fruitful effort for the improvement opportunity of chair, also once designs many outstanding technical schemes.As being declared by Li great Dong of the Decree of Patent Office of China in 2010, application number is: 201010526347.1, name is called the utility model patent of foldable chair, the technical scheme adopted, at the technical elements of chair, be of great value innovation and creation, it effectively solves the problem being sitting in for a long time and chair causing leg discomfort.But also have a lot of not enough, the function that it does not correct faulty sitting posture, the function not preventing chair from toppling over backward, and school bag hangs over after chair by student's general custom now, easily occur people stand up after the chair problem of falling backward.
Summary of the invention
The utility model is exactly for the problems referred to above, and providing a kind of has correct faulty sitting posture function and the good a kind of chair of stability.
For achieving the above object, the utility model adopts following technical scheme, and the utility model comprises seat, chair leg is provided with below seat, the side of seat is provided with the chair back, and its structural feature is: chair back both sides are provided with braces, is provided with two semicircle leg stopper slots on front side of seat; Below seat, bottom two chair legs of rear side, be provided with stable block, described stable block is arranged on rear side of the lower end of rear side two chair legs, and rear side two chair legs are provided with support, and described support is the inclination pole be arranged on rear side of chair leg.
As a kind of preferred version, the radius of described semicircle leg stopper slot is 12cm.
As another kind of preferred version, the angle between described tilt stand and chair leg is 35 °.
Further, foreign material storage tank can be set in seat side; Can the article such as the pen on desktop, chi be placed in foreign material storage tank, the free space of release desktop.
The utility model beneficial effect:
1, can correct faulty sitting posture comprehensively
The utility model chair back both sides are provided with braces, are provided with two semicircle leg stopper slots on front side of seat; During use, stretched into by both arms in braces, neck is limited between two gag lever posts, and both legs are placed in stopper slot, can limit sitting posture so comprehensively, plays the effect of correcting child's sitting posture.
2, more stable
The utility model is provided with stable block below seat, bottom two chair legs of rear side, and described stable block is arranged on rear side of the lower end of rear side two chair legs, and rear side two chair legs are provided with support, and described support is the inclination pole be arranged on rear side of chair leg.By stable block and between common support make chair be not easy to translate into backward, add safety and stability.
3, simple, the low cost of manufacture of structure
The utility model comprises seat, is provided with chair leg below seat, and the side of seat is provided with the chair back, and chair back both sides are provided with braces, is provided with two semicircle leg stopper slots on front side of seat; Below seat, bottom two chair legs of rear side, be provided with stable block, described stable block is arranged on rear side of the lower end of rear side two chair legs, and rear side two chair legs are provided with support, and described support is the inclination pole be arranged on rear side of chair leg; Component is few, connects simple.Therefore, the utility model structure is simple.Needed for the utility model, component is ordinary elements in addition, cheap.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure, 1 be chair leg, 2 for stablize block, 3 for semicircle leg stopper slot, 4 for foreign material storage tank, 5 for support, 6 for seat, 7 for braces, 8 be the chair back.
Detailed description of the invention
As shown in Figure 1, the utility model comprises seat 6, is provided with chair leg 1 below seat 6, and the side of seat 6 is provided with the chair back 8, it is characterized in that: the chair back 8 both sides are provided with braces 7, is provided with two semicircle leg stopper slots 3 on front side of seat 6; Below seat 6, bottom two chair legs 1 of rear side, be provided with stable block 2, described stable block 2 is arranged on rear side of the lower end of rear side two chair legs 1, and rear side two chair legs 1 are provided with support 5, and described support 5 is for being arranged on the inclination pole on rear side of chair leg 1.
As a kind of preferred version, the radius of described semicircle leg stopper slot 3 is 12cm.
As another kind of preferred version, the angle between described tilt stand 5 and chair leg 1 is 35 °.
Further, foreign material storage tank 4 can be set in seat 6 side; Can the article such as the pen on desktop, chi be placed in foreign material storage tank, the free space of release desktop.
Above content is the further description done the utility model in conjunction with concrete preferred embodiment; can not assert that concrete enforcement of the present utility model is confined to these explanations; for the utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; some simple deduction or replace can also be made, all should be considered as belonging to the protection domain that claims that the utility model submits to are determined.
Claims (4)
1. a chair, comprise seat (6), seat (6) below is provided with chair leg (1), the side of seat (6) is provided with the chair back (8), it is characterized in that: the chair back (8) both sides are provided with braces (7), seat (6) front side is provided with two semicircle leg stopper slots (3); Stable block (2) is provided with bottom two chair legs (1) of seat (6) below, rear side, described stable block (2) is arranged on rear side of the lower end of rear side two chair legs (1), rear side two chair legs (1) are provided with support (5), and described support (5) is for being arranged on the inclination pole of chair leg (1) rear side.
2. a kind of chair according to claim 1, is characterized in that: the radius of described semicircle leg stopper slot (3) is 12cm.
3. a kind of chair according to claim 1, is characterized in that: the angle between described tilt stand (5) and chair leg (1) is 35 °.
4. a kind of chair according to claim 1, is characterized in that: can arrange foreign material storage tank (4) in seat (6) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420860240.4U CN204393890U (en) | 2014-12-24 | 2014-12-24 | A kind of chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420860240.4U CN204393890U (en) | 2014-12-24 | 2014-12-24 | A kind of chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204393890U true CN204393890U (en) | 2015-06-17 |
Family
ID=53417807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420860240.4U Expired - Fee Related CN204393890U (en) | 2014-12-24 | 2014-12-24 | A kind of chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204393890U (en) |
-
2014
- 2014-12-24 CN CN201420860240.4U patent/CN204393890U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |