CN202525585U - Dual-purpose chair for classroom in winter and summer - Google Patents
Dual-purpose chair for classroom in winter and summer Download PDFInfo
- Publication number
- CN202525585U CN202525585U CN2012201799910U CN201220179991U CN202525585U CN 202525585 U CN202525585 U CN 202525585U CN 2012201799910 U CN2012201799910 U CN 2012201799910U CN 201220179991 U CN201220179991 U CN 201220179991U CN 202525585 U CN202525585 U CN 202525585U
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- China
- Prior art keywords
- winter
- summer
- chair
- seat board
- classroom
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- Expired - Fee Related
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Abstract
The utility model relates to a dual-purpose chair for a classroom in winter and summer. The dual-purpose chair for the classroom in winter and summer comprises a group of supports with the lower ends installed on the ground and a backrest fixed between the upper ends of two adjacent supports. The middles of the supports extend outward to form chair plate supporting members, the chair plate supporting members on two adjacent supports are connected through a revolving shaft, the revolving shaft and a dual-purpose chair plate in winter and summer are fixed, the chair plate can rotate around the revolving shaft, and positioning assemblies which are connected with the chair plate in touching mode are arranged on the side surfaces of the chair plate supporting members located on the lower portion of the revolving shaft. The dual-purpose chair for the classroom in winter and summer has the advantages of being simple in structure and convenient to manufacture. The dual-purpose chair plate in winter and summer can rotate 180 degrees around the revolving shaft so as to enable two chair surfaces of the chair plate to be changed along with seasons, and the dual-purpose chair for the classroom in winter and summer is comfortable, attractive and capable of being used all the year round. When no one sits on the chair, the chair plate can be erected, and the positioning assemblies can be used for preventing the chair plate from rotating randomly.
Description
Technical field
The utility model relates to a kind of seat, and especially a kind of classroom chair for summer and winter belongs to school communal facility field.
Background technology
What generally use in the classroom now is that a kind of seat board can be around the seat of axle upset, this seat in a row and relative position fix, the desk in a row fixing with form of the same race matches, and all fixedly mounts on the ground through support.Seat board only need overturn during use to level, after using the seat board vertical state that overturns is back got final product.Yet the material of this seat is compound hardwood plate, and the autumn and winter sit up especially cool, and the Conference Hall that has can adopt seat like the couch, this seat snugness of sitting up, and be convenient for people to sit winter, but it is sultryyer to sit up in summer.Not having a kind of seat so far is to be suitable in the four seasons.
The utility model content
The utility model technical problem to be solved is, overcomes the shortcoming of prior art, and classroom chair for summer and winter a kind of simple in structure, easy to make is provided.
The technical scheme that the utility model solves above technical problem is: the classroom chair for summer and winter; Comprise that one group of lower end is installed in ground support and is fixed on the backrest between the adjacent two stands upper end; The middle part of said support is provided with outward extending seat board and supports; Its improvements are; Seat board on the said adjacent two stands supports through rotating shaft and connects, and the seat board of said rotating shaft and Winter-summer dual purpose fixes and seat board can rotate around the shaft, is positioned at the rotating shaft bottom in the side of said seat board support and is provided with the positioning component that can touch with seat board.
Further qualification scheme of the utility model is: it is semicircular support member that the front end that said seat board supports is provided with the cross section; The top of said support member is provided with rotating shaft; The bottom is provided with positioning component; Said positioning component comprises groove that is located on the support member and the T type baffle plate that is installed in the groove, and said T type baffle plate can touch with seat board.
The utility model further qualification scheme again is: the both sides of said seat board are provided with the alignment pin that can touch with T type baffle plate.
The utility model qualification scheme further is: said seat board is made up of plank and cotton seat pad.
The beneficial effect of the utility model is: the classroom chair for summer and winter of the utility model, and simple in structure, easy to make; The seat board of Winter-summer dual purpose is Rotate 180 ° around the shaft, so that two seat Along with season conversion of seat board and changing is comfortable attractive in appearance; Be fit to four seasons use; And when the seat no one sat, seat board can be erect, and adopted positioning component to prevent that seat board from arbitrarily rotating simultaneously.
Description of drawings
Fig. 1 is the embodiment user mode structural representation in one summer of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the embodiment reset mode structural representation in one summer of the utility model.
Fig. 4 is a positioning component user mode structural representation among the embodiment one of the utility model.
Fig. 5 is the embodiment reset mode structural representation in one winter of the utility model.
Fig. 6 is the embodiment user mode structural representation in one winter of the utility model.
The specific embodiment
Present embodiment provides a kind of classroom chair for summer and winter; Structure is as depicted in figs. 1 and 2; Comprise that one group of lower end is installed in ground support 1 and is fixed on the backrest between adjacent two stands 1 upper end, the middle part of support 1 is provided with outward extending seat board and supports 2, and it is semicircular support member that the front end of seat board support 2 is provided with the cross section; The top of support member is provided with rotating shaft 3; The bottom is provided with the positioning component 5 that can touch with seat board 4, and the seat board on the adjacent two stands 1 supports 2 through rotating shaft 3 connections, and rotating shaft 3 can be rotated around support member; In addition; Rotating shaft 3 fixes and seat board 43 rotations around the shaft with the seat board 4 of Winter-summer dual purpose; Seat board 4 is made up of plank and cotton seat pad; Positioning component 5 comprises groove 51 that is located on the support member side and the T type baffle plate 52 that is installed in the groove 51, and T type baffle plate 52 can touch (see figure 4) with the alignment pin 53 that is located at seat board 4 both sides.
Sit man-hour summer, seat is in user mode, and seat board 4 is horizontal positioned, its plank one (see figure 1) that faces up; When the no one sat, seat was in reset mode, and seat board 4 is erect; And touch with positioning component 5,, be convenient for people to pass in and out (see figure 3) simultaneously to prevent its rotation; When changing according to the season, extract T type baffle plate 52 out, seat board 43 is rotated counterclockwise (being that seat is rotated counterclockwise Fig. 5 by Fig. 3) around the shaft; Make its cotton seat pad simultaneously be in user mode, insert T type baffle plate 52 again, make this seat be in the user mode (see figure 6) in the winter time; When the no one sat, seat was in reset mode, and seat board 4 is erect; And touch with positioning component 5, rotate (see figure 5) to prevent it.
Except that the foregoing description, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (4)
1. classroom chair for summer and winter; Comprise that one group of lower end is installed in ground support and is fixed on the backrest between the adjacent two stands upper end; The middle part of said support is provided with outward extending seat board and supports; It is characterized in that: seat board on the said adjacent two stands supports through rotating shaft and connects, and the seat board of said rotating shaft and Winter-summer dual purpose fixes and seat board can rotate around the shaft, is positioned at the rotating shaft bottom in the side of said seat board support and is provided with the positioning component that can touch with seat board.
2. classroom according to claim 1 chair for summer and winter; It is characterized in that: it is semicircular support member that the front end that said seat board supports is provided with the cross section; The top of said support member is provided with rotating shaft; The bottom is provided with positioning component, and said positioning component comprises groove that is located on the support member and the T type baffle plate that is installed in the groove, and said T type baffle plate can touch with seat board.
3. classroom according to claim 2 chair for summer and winter is characterized in that: the both sides of said seat board are provided with the alignment pin that can touch with T type baffle plate.
4. classroom according to claim 3 chair for summer and winter is characterized in that: said seat board is made up of plank and cotton seat pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201799910U CN202525585U (en) | 2012-04-25 | 2012-04-25 | Dual-purpose chair for classroom in winter and summer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201799910U CN202525585U (en) | 2012-04-25 | 2012-04-25 | Dual-purpose chair for classroom in winter and summer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202525585U true CN202525585U (en) | 2012-11-14 |
Family
ID=47126797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201799910U Expired - Fee Related CN202525585U (en) | 2012-04-25 | 2012-04-25 | Dual-purpose chair for classroom in winter and summer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202525585U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523060A (en) * | 2014-12-31 | 2015-04-22 | 东莞市南城医院 | Chair with chair tops capable of being switched |
| CN108143148A (en) * | 2017-12-25 | 2018-06-12 | 河北帅康座椅有限公司 | A kind of turnable cinema seat with children's position limitation protection structure |
| CN109008375A (en) * | 2018-07-27 | 2018-12-18 | 杭州风扬环保科技有限公司 | The exempting from of a kind of seat surface automatic turning wipes bus seat |
-
2012
- 2012-04-25 CN CN2012201799910U patent/CN202525585U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523060A (en) * | 2014-12-31 | 2015-04-22 | 东莞市南城医院 | Chair with chair tops capable of being switched |
| CN108143148A (en) * | 2017-12-25 | 2018-06-12 | 河北帅康座椅有限公司 | A kind of turnable cinema seat with children's position limitation protection structure |
| CN109008375A (en) * | 2018-07-27 | 2018-12-18 | 杭州风扬环保科技有限公司 | The exempting from of a kind of seat surface automatic turning wipes bus seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20140425 |