CN203876767U - Transformable chair - Google Patents
Transformable chair Download PDFInfo
- Publication number
- CN203876767U CN203876767U CN201420286345.3U CN201420286345U CN203876767U CN 203876767 U CN203876767 U CN 203876767U CN 201420286345 U CN201420286345 U CN 201420286345U CN 203876767 U CN203876767 U CN 203876767U
- Authority
- CN
- China
- Prior art keywords
- seat
- support body
- movable
- actuation means
- chair
- 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
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000007547 defect Effects 0.000 description 1
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a transformable chair which comprises a chair frame, a chair surface, a first control device, a movable backrest, a movable supporting plate, a second control device and a protection plate. The first control device is used for controlling a second sitting plate to cock, a supporting ejector rod on the rear portion of the second sitting plate in the cocking process drives the movable backrest to spread out, and the purpose that a passenger can semi-lie on the transformable chair to sleep for a rest is achieved; the second control device on the front portion of the transformable chair is rotated to control the movable supporting plate to cock so that two arms can be placed on the cocked movable supporting plate in a crossed mode, and the head of the passenger can be placed on the arms to sleep for a rest. In the process, the passenger can rotate a control handle of the control devices to adjust the transformable chair to a state suitable for rest, and states of the transformable chair can be switched at any time.
Description
Technical field
The present invention relates to seat field, relate in particular to a kind of Changeable shape chair being arranged on long distance train.
Background technology
China is populous, and area is vast, and four corners of the world highway, railway line are crisscross, and circuit is long, span is large.In annual flow of personnel process, if the central and east is to western, the north can be because economic cause or because highway, railway transportation capability problem select hard seat to go on a journey to their overwhelming majority of southern migrant worker or the student that goes out to go to school.Personnel their continuous riding time that for example part is worked from east to Xinjiang is up to more than 100 hours, namely continuous four or five round the clock.In a long attitude, by bus in the situation that, they quite feel bad can't bear, and even have groups of people therefore to fall the defect of waist dish outstanding.So the worker from east to Xinjiang, in the work in Xinjiang, they do not fear hardships and are not afraid of tiredly, but mention when going out and return to one's native place, they have a lingering fear invariably by bus.In prior art, have and can put down backrest and make seat be semi-open shape to allow passenger be the seat that semi-lying shape is had a rest, but it need to take the space after seat when opening backrest, this is not suitable for the tactic passenger train seat of row row.
Summary of the invention
The object of this invention is to provide a kind of deformable seat being arranged on passenger train, it again can according to oneself needs adjust seat when normally riding for the long-time passenger by bus of needs provides a kind of not affecting passenger all around, thereby reaches the multi-functional deformation seat that semi-lying was had a rest, lain prone on movable supporting plate rest and normally takes.
It comprises seat frame Changeable shape chair, on the sitting face support body of seat frame, is provided with chair top, and chair top comprises the first seat and the second seat, and the second seat is controlled the displacement process that reaches its perk, falls by the first actuation means; The backrest support body upper end inside casing edge of seat frame is connected with movable back by movable button, the backrest support body upper end housing edge of seat frame is connected with movable supporting plate by movable button, the displacement process that movable supporting plate is controlled its perk, fallen by the second actuation means; On the housing of the backrest support body lower part of seat frame, fender is installed.
Described seat frame comprises seat leg, sitting face support body and backrest support body.
Described chair top comprises the first seat and the second seat, the second seat and the first seat adjacent are arranged on sitting face support body by movable button, be provided with the junction button that the first control lever with the first actuation means is flexibly connected in the middle of below the second seat, above the second seat, rear portion is provided with the supporting post-rod of controlling movable back.
Described the first actuation means is the actuation means of controlling the second seat perk, falling displacement process, it comprises can opening and closing control handle and be arranged on the screw cap of sitting face support body below, in screw cap, be arranged with the first lead screw, the first lead screw and the first control lever are flexibly connected.
Described movable back is connected to the edge of the backrest support body upper end inside casing of seat frame by the movable button on its top, the back side is provided with chute corresponding to supporting post-rod with rear portion above the second seat thereafter.
Described movable supporting plate is for being connected to the edge of the backrest support body upper end housing of seat frame by the movable button on its top, be provided with the junction button that the second control lever with the second actuation means is flexibly connected in the middle of its inner face.
Described the second actuation means comprises can opening and closing control handle and be arranged on the screw cap of sitting face support body below, is arranged with and is arranged with the second lead screw in screw cap, and the second lead screw and the second control lever are flexibly connected.
Described fender is arranged on the top of seat back leg, on the housing of the backrest support body lower part of seat frame, for the protection of row behind seat, rides personnel's touching less than the second actuation means of installing in back of seat support body.
Accompanying drawing explanation
Fig. 1 is the structural representation of Changeable shape chair passenger of the present invention while normally taking.
Fig. 2 is the structural representation of Changeable shape chair passenger of the present invention can semi-lying rest time.
Fig. 3 is the structural representation of the movable backrest stay bearing plate open mode of Changeable shape chair of the present invention.
The specific embodiment
The embodiment of Changeable shape chair of the present invention, as shown in Figure 1, it comprises seat frame 1 Changeable shape chair, on the sitting face support body of seat frame, be provided with chair top, chair top comprises the first seat 3 and the second seat 4, the second seat 4 and the first seat 3 adjacents are arranged on sitting face support body by movable button, and the second seat 4 is provided with the junction button that the first control lever 41 with the first actuation means 2 is flexibly connected below, and the second seat 4 is provided with the supporting post-rod 42 of controlling movable back in rear portion above; The second seat 4 is by rotating the displacement process that reaches its perk, falls of can opening and closing control handle controlling of the first actuation means 2; In the backrest support body upper end of seat frame 1, edge is connected with movable back 5 by movable button, movable back 5 lower ends and the second seat 4 adjacents will be reserved certain gap, by what rotate the first actuation means 2, can control the second seat 4 by opening and closing control handle like this, while making its perk, its supporting post-rod 42 that can be provided with control movable back 5 by its rear portion is smoothly by the interior motion of chute 51 being provided with at the rear back side of movable back 5, thereby drive opening of movable back 5, thereby reach the object that passenger's semi-lying is had a rest; Outside the backrest support body upper end of seat frame 1, edge is connected with movable supporting plate 12 by movable button, the inside face middle part of movable supporting plate 12 is provided with the junction button that the second joystick 121 with the second actuation means 22 is flexibly connected, and by what rotate the second actuation means 22, can control the displacement process that reaches its perk, falls by opening and closing control handle; On the housing of the backrest support body lower part of seat frame 1, fender 11 is installed, for the protection of row behind seat, rides personnel's touching less than the second actuation means 22 of installing in back of seat support body.
The embodiment of Changeable shape chair of the present invention, the friend who sat long distance train knows, in a long attitude by bus in the situation that, quite to feel bad can't bear, the present invention can control the second seat perk by opening and closing control handle by what rotate the first actuation means, the supporting post-rod at the second seat its rear portion in the process of perk drives opening of movable back by motion in the chute being provided with at the movable back back side, thereby reaches the object that the sleep of passenger's semi-lying is had a rest; By rotate front-seat Changeable shape chair the second actuation means can opening and closing control handle reach the perk of controlling movable supporting plate, can accomplish that both arms intersect to be placed on the movable supporting plate of perk, the sleep on arm of then head being lain prone is had a rest.In this process, passenger can be adjusted to applicable state of oneself having a rest by Changeable shape chair by rotating the control handle of actuation means, and can change at any time.
In other embodiments, if when seat is face-to-face alignment placement, Changeable shape chair can not installed the second actuation means.
Claims (2)
1. Changeable shape chair, it comprises seat frame, on the sitting face support body of seat frame, be provided with chair top, chair top comprises the first seat and the second seat, the second seat and the first seat adjacent are arranged on sitting face support body by movable button, be provided with the junction button that the first control lever with the first actuation means is flexibly connected in the middle of below the second seat, above the second seat, rear portion is provided with the supporting post-rod of controlling movable back, and the second seat of chair top is controlled by the first actuation means; The backrest support body upper end inside casing edge of seat frame is connected with movable back, and movable back is connected to the edge of the backrest support body upper end inside casing of seat frame by the movable button on its top, and the back side is provided with chute corresponding to supporting post-rod with rear portion above the second seat thereafter; Backrest support body upper end housing edge is connected with movable supporting plate; movable supporting plate is connected to the edge of the backrest support body upper end housing of seat frame by the movable button on its top; in the middle of its inner face, be provided with the junction button that the second control lever with the second actuation means is flexibly connected; it is characterized in that; movable supporting plate is controlled by the second actuation means, on the housing of the backrest support body lower part of seat frame, fender is installed.
2. Changeable shape chair according to claim 1, is characterized in that, described seat frame comprises seat leg, sitting face support body and backrest support body.
3. Changeable shape chair according to claim 1, it is characterized in that, described the first actuation means be control block seat the second seat perk, fall the actuation means of displacement process, it comprises can opening and closing control handle and be arranged on the screw cap of sitting face support body below, screw cap is interior and be arranged with the first lead screw, and the first lead screw and the first control lever are flexibly connected.
4. Changeable shape chair according to claim 1, it is characterized in that, described the second actuation means comprises can opening and closing control handle and be arranged on the screw cap of sitting face support body below, is arranged with the second lead screw in screw cap, and the second lead screw and the second control lever are flexibly connected.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286345.3U CN203876767U (en) | 2014-06-02 | 2014-06-02 | Transformable chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286345.3U CN203876767U (en) | 2014-06-02 | 2014-06-02 | Transformable chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876767U true CN203876767U (en) | 2014-10-15 |
Family
ID=51677298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420286345.3U Expired - Fee Related CN203876767U (en) | 2014-06-02 | 2014-06-02 | Transformable chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203876767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839706A (en) * | 2017-10-23 | 2018-03-27 | 吴国秋 | A kind of couchette bed |
-
2014
- 2014-06-02 CN CN201420286345.3U patent/CN203876767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839706A (en) * | 2017-10-23 | 2018-03-27 | 吴国秋 | A kind of couchette bed |
| CN107839706B (en) * | 2017-10-23 | 2019-03-15 | 余灵楚 | A kind of couchette bed |
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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: 20141015 Termination date: 20150602 |
|
| EXPY | Termination of patent right or utility model |