CN203073824U - Foldable backrest chair - Google Patents
Foldable backrest chair Download PDFInfo
- Publication number
- CN203073824U CN203073824U CN 201320035717 CN201320035717U CN203073824U CN 203073824 U CN203073824 U CN 203073824U CN 201320035717 CN201320035717 CN 201320035717 CN 201320035717 U CN201320035717 U CN 201320035717U CN 203073824 U CN203073824 U CN 203073824U
- Authority
- CN
- China
- Prior art keywords
- backrest
- hinge
- chair
- folded sheet
- chute
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Special Chairs (AREA)
Abstract
The utility model relates to a foldable backrest chair which comprises a folding plate, a hinge, a sliding chute, a supporting pole and a lock catch; the folding plate is installed at the upper end of a chair backrest through a rotating shaft; the hinge is installed on the rotating shaft, one edge of the hinge is connected with the folding plate, and the other edge of the hinge is connected with the backrest; the sliding chute is formed in the side surface of the folding plate; one end of the supporting pole is installed on the side surface of the backrest through a hinging chain, and the other end of the supporting pole is installed in the sliding chute; and the lock catch is installed on the backrest. The foldable backrest chair is simple in structure, novel and unique in design, can save space by folding the backrest, also has the use function of a tabletop, is high in practicability, and suitable for being used in almost situations, particularly public places such as classrooms and meeting rooms.
Description
Technical field
The utility model relates to a kind of chair, especially a kind of collapsible backrest seat.
Background technology
Chair is the instrument of sitting for people, and it generally is made up of backrest, seat and chair pin.Chair has very long history in China, can trace back to the Tang Dynasty.Traditional chair is to make with wood, is specifically designed to family.Along with the continuous prosperity of science and technology, present chair has derived many types, and as office chair, dining chair, chair, chaise longue etc., they are designed to different patterns according to different occasions.In addition, present chair no longer is traditional wood on material, and they have ironwork, plastic products etc., also add flexible material on its seat, makes it more firmly with comfortable.
Chair is ubiquitous in our life, and it has brought a lot of convenience for our life, especially public place such as classroom, meeting room.Yet the chair in these places all cooperates desk to use, and has taken a lot of spaces.And because the existence of desk makes that the interval between the front and rear row chair is very little, turnover is inconvenience very, brings unnecessary trouble for people's use.
The utility model content
At the above-mentioned defective of conventional chair, the purpose of this utility model provides a kind of collapsible backrest seat, and its backrest is collapsible, and can make desktop after folding and use, and saves the space, and is convenient and practical, efficiently solves the problems referred to above.
In order to realize that the technical scheme that the purpose of this utility model adopts is: a kind of collapsible backrest seat, it comprises folded sheet, hinge, chute, pole and snap close; It is characterized in that: folded sheet is installed in the upper end of back by rotating shaft; Hinge is installed in the rotating shaft, Yi Bian connect folded sheet, another side connects backrest; Chute is located at the side of folded sheet; One end of pole is installed in the side of backrest by hinge, and the other end is installed in the chute; Snap close is installed on the backrest.
The beneficial effects of the utility model are: simple in structure, novel in design unique, can save the space by folding back, and also have the function of use of desktop, practical, be applicable to most of occasions, especially public place such as classroom, meeting room.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the utility model overall structure figure.
Fig. 2 is the utility model user mode figure.
1-folded sheet, 2-rotating shaft, 3-hinge, 4-backrest, 5-chute, 6-pole, 7-snap close among the figure.
The specific embodiment
In Fig. 1, first embodiment shown in Figure 2, a kind of collapsible backrest seat, it comprises folded sheet, hinge, chute, pole and snap close; It is characterized in that: folded sheet is installed in the upper end of back by rotating shaft; Hinge is installed in the rotating shaft, Yi Bian connect folded sheet, another side connects backrest; Chute is located at the side of folded sheet; One end of pole is installed in the side of backrest by hinge, and the other end is installed in the chute, can slide in chute; Snap close is installed on the backrest, is used for fixing pole.
In Fig. 1, second embodiment shown in Figure 2, open snap close, folded sheet is folded back, pole is slided in chute simultaneously, makes folded sheet be folded to level; At this moment, pole is being supported folded sheet, and the people that folded sheet can be sitting in back row is used as the desktop use; As the people from the backrest back through or folded sheet when finishing using, only need get final product folded sheet is folding forward, with the saving space; After folded sheet recovers vertical state, fix pole with snap close, make folded sheet and backrest integrator; Simple to operate, convenient and practical.
Claims (1)
1. collapsible backrest seat, it comprises folded sheet, hinge, chute, pole and snap close; It is characterized in that: folded sheet is installed in the upper end of back by rotating shaft; Hinge is installed in the rotating shaft, Yi Bian connect folded sheet, another side connects backrest; Chute is located at the side of folded sheet; One end of pole is installed in the side of backrest by hinge, and the other end is installed in the chute; Snap close is installed on the backrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320035717 CN203073824U (en) | 2013-01-23 | 2013-01-23 | Foldable backrest chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320035717 CN203073824U (en) | 2013-01-23 | 2013-01-23 | Foldable backrest chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203073824U true CN203073824U (en) | 2013-07-24 |
Family
ID=48819721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320035717 Expired - Fee Related CN203073824U (en) | 2013-01-23 | 2013-01-23 | Foldable backrest chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203073824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672490A (en) * | 2017-10-12 | 2018-02-09 | 芜湖挺优机电技术有限公司 | A kind of automobile using folding back seat |
-
2013
- 2013-01-23 CN CN 201320035717 patent/CN203073824U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672490A (en) * | 2017-10-12 | 2018-02-09 | 芜湖挺优机电技术有限公司 | A kind of automobile using folding back seat |
| CN107672490B (en) * | 2017-10-12 | 2020-08-04 | 浙江维真医疗科技有限公司 | Folding backrest seat for automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201602424U (en) | Chair with table function | |
| CN203073824U (en) | Foldable backrest chair | |
| CN204218407U (en) | A kind of Portable foldable chairs | |
| CN104068665A (en) | Multifunctional chair | |
| CN203000069U (en) | Folding chair | |
| CN201468575U (en) | Chair | |
| CN102232739A (en) | Combined chair | |
| CN203446917U (en) | Multifunctional chair | |
| CN203058837U (en) | Push-pull dining table with extensible table top | |
| CN210581703U (en) | Space-saving assembled table and chair | |
| CN202842771U (en) | Folding table with picture frame | |
| CN208524184U (en) | A kind of tables and chairs combination | |
| CN201790363U (en) | Table and chair switching multifunctional bed | |
| CN205597555U (en) | Multifunctional chair | |
| CN201683387U (en) | Combined type table and chair | |
| CN201870170U (en) | Two-in-one table chair | |
| CN201683310U (en) | Dining table | |
| CN215456727U (en) | Multifunctional chair | |
| CN210203807U (en) | Extensible desktop folding table convenient to use | |
| CN203676531U (en) | Deformable table-chair combination furniture | |
| CN202262633U (en) | Household desk with bookshelf | |
| CN201441147U (en) | Foldable convenient dining chair | |
| CN202525613U (en) | Chair with desk | |
| CN201806174U (en) | Household concealed dining table | |
| CN208176381U (en) | A kind of desk with chair |
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: 20130724 Termination date: 20140123 |