CN2484850Y - Lying office chair with dual layer seat and back - Google Patents
Lying office chair with dual layer seat and back Download PDFInfo
- Publication number
- CN2484850Y CN2484850Y CN 01235884 CN01235884U CN2484850Y CN 2484850 Y CN2484850 Y CN 2484850Y CN 01235884 CN01235884 CN 01235884 CN 01235884 U CN01235884 U CN 01235884U CN 2484850 Y CN2484850 Y CN 2484850Y
- Authority
- CN
- China
- Prior art keywords
- chair
- plate
- chair back
- layer
- deck
- 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
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- Special Chairs (AREA)
Abstract
The utility model provides a horizontal type working chair with double-deck sitting boards and back boards on the basis of an additional layer of sitting board in the prior chair sitting board, and one end outside double-deck sitting boards is connected with a movable hinge, and the upper-deck sitting board is opened through the movable hinge so that the bottom of the upper-deck sitting board with the face of the lower-deck sitting board forms a plane and the length of the sitting board is doubled. A layer of chair back board is increased in the prior chair back board, one end of the double-deck chair back boards upward is connected with a movable hinge, and the face-deck chair back board is opened through the movable hinge, so that the bottom of the front-deck chair back board with the face of the back-deck chair back board forms a plane and the length of the chair back board is doubled, meeting the needs of the horizontal working chair in the horizontal state.
Description
The utility model relates to a kind of work chair, especially can superimposed or retractable double-deck chair plate, double-deck chair back plate can horizontal work chair.
At present, known chair plate, chair back plate are an overall structure, and chair plate, chair back plate all do not increase the function of self length, and its best effect can be brought into play in the end in can horizontal work chair.
The purpose of this utility model provide a kind of can be superimposed or telescopic double-layer chair plate and double-deck chair back plate can horizontal work chair, can make chair plate and chair back plate length increase by 1 times, satisfying can the needs of horizontal work chair when horizontal state.
The purpose of this utility model is achieved in that double-deck chair plate, chair back plate can horizontal work chair can be two-layer about being provided with by the chair plate, and the bilevel end of chair plate connects with movable hinge.Chair plate upper strata and lower floor open by movable hinge, make that upper strata chair plate bottom and lower floor chair plate are facial to become a plane, chair plate increase length to 1 times.Same chair back plate is provided with header board and the back plate is two-layer, one end of two-layer chair back plate connects with movable hinge, chair back plate front laminate and back laminate are opened by movable hinge, make that front layer chair back plate bottom and back layer chair back plate are facial to become a plane, chair back plate increase length to 1 times.Can horizontal work chair can also to be chair plate both sides, upper strata be connected by guide rail with lower floor chair plate both sides for double-deck chair plate, double-deck chair back plate, pulls out upper strata chair plate by guide rail, increase chair plate length.Front layer chair back plate both sides are connected by guide rail with back layer chair back plate both sides, pull out front layer chair backup plate by guide rail, increase chair back plate length.Adopt such scheme, when the facial angle of chair plate face and chair back becomes 180 to spend, just form a lectulum.At double-deck chair plate with double-deck chair back plate is superimposed or during indentation, become a small-sized common work chair, simple in structure.
The utility model is further specified with enforcement is following below in conjunction with accompanying drawing:
Fig. 1 is the following side structure schematic diagram of first enforcement of the utility model.
Fig. 2 is that second of the utility model implemented following side structure schematic diagram.
Fig. 3 is that double-deck chair plate connects the horizontal side structure schematic diagram of guide rail.
Fig. 4 is that double-deck chair back plate connects the horizontal side structure schematic diagram of guide rail.
1. upper strata chair plates, 2. lower floors, 4. movable companies of chair plate 3. chair backs supporting extension stem among the figure
Connect device 5. chair back plate movable hinges 6. front layer chair back plates 7. back layer chair back plates
8. chair plate support foot 9. chair plate movable hinges 10. chair panel guides 11. chair back plates
Guide rail
In Fig. 1, the outside end of upper strata chair plate (1) and lower floor's chair plate (2) is connected with chair plate movable hinge (9), and upper strata chair plate (1) is superimposed on lower floor's chair plate (2).Front layer chair back plate (6) is connected with chair back plate movable hinge (5) with the end that back layer chair back plate (7) makes progress, and on the superimposed layer chair back plate (7) in the back of front layer chair back plate (6), forms a small-sized common work chair.
In Fig. 2, upper strata chair plate (1) is opened by chair plate movable hinge (9) with lower floor's chair plate (2), and upper strata chair plate (1) bottom becomes a plane with lower floor's chair plate (2) face, makes chair plate length increase by 1 times.Front layer chair back plate (6) is opened by chair back plate movable hinge (5) with back layer chair backup plate (7), and front layer chair back plate (6) bottom becomes a plane with back layer chair back (7) face, makes chair back plate length increase by 1 times.Chair plate and chair back plate are opened by flexible jumper (4), make chair plate and chair back plate form a lectulum on a plane.Chair plate and chair back plate are by chair plate support foot (8) and supporting extension stem (3) supporting.
In Fig. 3, upper strata chair plate (1) both sides are connected by chair panel guide (10) with lower floor's chair plate (2) both sides, pull out upper strata chair plate (1) by guide rail (10), increase chair plate length, collapse Parent chair plate (1) recovers former double-deck chair plate duty.
In Fig. 4, front layer chair back plate (6) both sides are connected by chair back panel guide (11) with back layer chair back plate (7) both sides, pull out front layer chair back plate (6) by guide rail (11), increase chair back plate length, withdrawal front layer chair back plate (6) recovers former double-deck chair back plate duty.
Claims (2)
1. a double-deck chair plate, double-deck chair back can horizontal work chairs, it is characterized in that: the chair plate is established two-layer, chair back plate and is established two-layer, upper strata chair plate (1) is superimposed on lower floor's chair plate (2), and the outside end of upper strata chair plate (1) and lower floor's chair plate (2) is provided with can open upper strata chair plate (1), make upper strata chair plate (1) bottom become the chair plate movable hinge (9) on a plane with lower floor's chair plate (2) face; On the superimposed layer chair back plate (7) in the back of front layer chair back plate (6), front layer chair back plate (6) is provided with the end that back layer chair back plate (7) makes progress can open front layer chair back plate (6), make front layer chair back plate (6) bottom and back layer chair back plate (7) face become the chair back plate movable hinge (5) on a plane.
2. double-deck chair plate according to claim 1, double-deck chair back can horizontal work chairs, its special card is: the chair plate is established two-layer, chair back plate and is established two-layer, upper strata chair plate (1) is superimposed on lower floor's chair plate (2), and chair plate (1) both sides, upper strata and lower floor's chair plate (2) both sides are provided with and can allow upper strata chair plate (1) pull out or the chair panel guide (10) of indentation from lower floor's chair plate (2); On superimposed layer chair back plate (7) in the back of front layer chair back plate (6), front layer chair back plate (6) both sides and back layer chair back plate (7) both sides are provided with and can allow front layer chair back (6) pull out on layer chair plate (7) from behind or the chair back panel guide (11) of indentation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01235884 CN2484850Y (en) | 2001-05-18 | 2001-05-18 | Lying office chair with dual layer seat and back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01235884 CN2484850Y (en) | 2001-05-18 | 2001-05-18 | Lying office chair with dual layer seat and back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2484850Y true CN2484850Y (en) | 2002-04-10 |
Family
ID=33648943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01235884 Expired - Fee Related CN2484850Y (en) | 2001-05-18 | 2001-05-18 | Lying office chair with dual layer seat and back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2484850Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102356970A (en) * | 2011-10-09 | 2012-02-22 | 上海理工大学 | Foldable chair bed |
| CN104433476A (en) * | 2014-11-21 | 2015-03-25 | 胡新伟 | Chair capable of being unfolded into bed |
| CN108784080A (en) * | 2018-06-04 | 2018-11-13 | 邓奇 | A kind of office chair |
-
2001
- 2001-05-18 CN CN 01235884 patent/CN2484850Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102356970A (en) * | 2011-10-09 | 2012-02-22 | 上海理工大学 | Foldable chair bed |
| CN104433476A (en) * | 2014-11-21 | 2015-03-25 | 胡新伟 | Chair capable of being unfolded into bed |
| CN108784080A (en) * | 2018-06-04 | 2018-11-13 | 邓奇 | A kind of office chair |
| CN108784080B (en) * | 2018-06-04 | 2021-01-29 | 安徽省武狄家具有限公司 | Office chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |