CN203506091U - Novel chair - Google Patents
Novel chair Download PDFInfo
- Publication number
- CN203506091U CN203506091U CN201320614012.4U CN201320614012U CN203506091U CN 203506091 U CN203506091 U CN 203506091U CN 201320614012 U CN201320614012 U CN 201320614012U CN 203506091 U CN203506091 U CN 203506091U
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- China
- Prior art keywords
- frame
- backrest
- chair
- support frame
- underframe
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- Expired - Fee Related
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Abstract
The utility model discloses a novel chair. The novel comprises a chair surface, a backrest, a support frame, a base and chair legs, wherein the support frame comprises a bottom frame and a backrest frame; the upper end of the bottom frame is movably connected with the back frame, and the other end of the bottom frame is movably connected with the base; the bottom of the seat is slidably connected with a chair surface support frame; the chair surface support frame is movably connected with the bottom frame; a first locking bolt is arranged on the chair surface support frame at the junction of the seat support frame and the bottom frame; a backrest support frame is fixedly connected to the back surface of the backrest; the backrest support frame is movably connected with the backrest; a second locking bolt is arranged on the backrest frame at the junction of the backrest support frame and the backrest. Compared with the prior art, the novel chair disclosed by the utility model is simple in structure, and convenient to use by children; the lifting of the chair surface and the backrest is adjusted by the locking bolts, so that the novel chair is relatively safe and high in practicability.
Description
Technical field
The utility model belongs to chair technical field.
Background technology
Existing chair style is various, have liftable and not liftable, and existing liftable seat is all by gas bar, to carry out the up-down adjustment of seat and backrest, the deficiency that gas bar regulates is that phenomenon is touched in easy generation by mistake, thereby generation potential safety hazard, and the support of existing chair is straight-bar type, and the seat minimum altitude of this structure is on 41cm, inconvenient children child in age uses, and the scope of application is limited.
Utility model content
In order to overcome the deficiency of above-mentioned technology, the purpose of this utility model is to provide a kind of novel chair.
The utility model is that the technical scheme that its technical problem of solution is taked is:
A kind of Novel chair, comprise seat, backrest, support, base and chair pin, described support comprises underframe and leans on frame, the upper end of described underframe and being flexibly connected by frame, the other end of underframe is flexibly connected with base, seat basal sliding is connected with seat bracing frame, described seat bracing frame is flexibly connected with described underframe, on the seat bracing frame of described seat bracing frame and underframe junction, be provided with No. one clamping screw, at the back side of backrest, be connected with a backrest support frame, described backrest support frame with by frame, be flexibly connected, at described backrest support frame and by the backrest support frame of frame junction, be provided with clamping screw No. two.
Described underframe is v-shaped structure.
At the described top, upper end by frame, be provided with handle.
At described underframe and/or by the back side of frame, be provided with the high table of comparisons of height chair.
Described chair pin is the roller that is fixed on the Anti-skid shock-absorbing pin on base or is flexibly connected with chair pin.
The beneficial effects of the utility model: the utility model compared with prior art has simple in structure, underframe adopts v-shaped structure to cause the minimum 32cm of the being down to height of seat, and convenient children child in age uses; Chair back seat all can stepless lifting, and it is safer that the lifting of seat and backrest adopts clamping screw to regulate, and the chair back 30 ° of left and right of adjustable angle also, with the back of fitting.Seat can front and back slip 8cm left and right.At the top, upper end by frame, be provided with handle convenient mobile; At underframe and/or by the back side of frame, be provided with the high table of comparisons of height chair, can facilitate user to regulate with reference to the table of comparisons.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of Novel chair as shown in Figure 1, comprise seat 1, backrest 2, support, base 3 and chair pin 4, described support comprises underframe 5 and leans on frame 6, the upper end of described underframe 5 and being flexibly connected by frame 6, underframe 5 other ends are flexibly connected with base 3, and by frame 6 and 30 ° of left and right of underframe 5 adjustable angle, with the back of fitting.Seat 1 basal sliding is connected with seat bracing frame 7, seat can before and after slip 8cm left and right; Described seat bracing frame 7 is flexibly connected with described underframe 5, on the seat bracing frame 7 of described seat bracing frame 7 and underframe 5 junctions, be provided with clamping screw 8 No. one, at the back side of backrest 2, be connected with a backrest support frame 9, described backrest support frame 9 is flexibly connected with leaning on frame 6, at described backrest support frame 9 and by the backrest support frame 9 of frame 6 junctions, is provided with clamping screw 10 No. two.
Described underframe 5 is v-shaped structure.Underframe adopts v-shaped structure to cause the minimum 32cm of the being down to height of seat, and convenient children child in age uses.
At the described top, upper end by frame 6, be provided with handle 11.At the top, upper end by frame, be provided with handle convenient mobile.
At described underframe 5 and/or by the back side of frame 6, establish the high table of comparisons 12 of height chair, user can facilitate user to regulate with reference to the table of comparisons.
The roller of described chair pin 4 for being fixed on the Anti-skid shock-absorbing pin on base 3 or being flexibly connected with chair pin 4.
Chair back can also be provided with infrared generator, when being seated like this, the back side of human body is had to therapeuticing and health effect, in cushion and headrest, is provided with massage wheels, and cushion position can also be provided with pressure sensor.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope, those ordinary skill in the art's simple change and replacement are all within protection domain of the present utility model.
Claims (5)
1. a Novel chair, comprise seat, backrest, support, base and chair pin, it is characterized in that: described support comprises underframe and leans on frame, described underframe upper end and being flexibly connected by frame, the other end of underframe is flexibly connected with base, seat basal sliding is connected with seat bracing frame, described seat bracing frame is flexibly connected with described underframe, on the seat bracing frame of described seat bracing frame and underframe junction, be provided with No. one clamping screw, at the back side of backrest, be connected with a backrest support frame, described backrest support frame with by frame, be flexibly connected, at described backrest support frame and by the backrest support frame of frame junction, be provided with clamping screw No. two.
2. Novel chair according to claim 1, is characterized in that: described underframe is v-shaped structure.
3. Novel chair according to claim 2, is characterized in that: at the described top, upper end by frame, be provided with handle.
4. Novel chair according to claim 3, is characterized in that: at described underframe and/or by the back side of frame, be provided with the high table of comparisons of height chair.
5. according to the Novel chair described in any one in claim 1-4, it is characterized in that: described chair pin is the roller that is fixed on the Anti-skid shock-absorbing pin on base or is flexibly connected with chair pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614012.4U CN203506091U (en) | 2013-09-27 | 2013-09-27 | Novel chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614012.4U CN203506091U (en) | 2013-09-27 | 2013-09-27 | Novel chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203506091U true CN203506091U (en) | 2014-04-02 |
Family
ID=50365086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614012.4U Expired - Fee Related CN203506091U (en) | 2013-09-27 | 2013-09-27 | Novel chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203506091U (en) |
-
2013
- 2013-09-27 CN CN201320614012.4U patent/CN203506091U/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: 20140402 Termination date: 20160927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |