CN208425786U - Contractile folding bamboo and wood couch bed - Google Patents
Contractile folding bamboo and wood couch bed Download PDFInfo
- Publication number
- CN208425786U CN208425786U CN201721452780.9U CN201721452780U CN208425786U CN 208425786 U CN208425786 U CN 208425786U CN 201721452780 U CN201721452780 U CN 201721452780U CN 208425786 U CN208425786 U CN 208425786U
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- China
- Prior art keywords
- plate
- chair
- connecting rod
- chair frame
- activity
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Abstract
The utility model provides contractile folding bamboo and wood couch bed, it includes fixed chair frame, activity chair frame, the first chair plate, the second chair plate, third chair plate, wherein, first chair plate, the second chair plate, third chair plate are successively hinged, third chair plate one end is hinged with fixed chair frame rear end, and the hinged end bottom of third chair plate is equipped with butt plate-girder；Activity chair frame is mounted on the first chair board bottom portion, activity chair frame two sides are equipped with flexible sliding rail, and it is connect by flexible sliding rail with fixed chair frame front end, activity chair frame bottom below flexible sliding rail is equipped with anti-skidding hinge plate, first chair front edge of board bottom is equipped with forestock plate-girder, and supporting plate connecting rod is movably installed between forestock plate-girder, butt plate-girder.Using efficiently solving the problems, such as that Telescopic chair plate intensity is inadequate after this programme.
Description
Technical field
The utility model relates to folding bed technical fields, refer in particular to contractile folding bamboo and wood couch bed.
Background technique
Folding bed is a kind of using the design of joint principle, for convenience and saves volumetric spaces, passes through various folding modes
It can be with the simple bed of folding and retraction.It is convenient and practical, and storage is convenient.Existing folding bed is directly packed up after folding mostly,
It is opened again when use, this mode is collected after folding can also occupy certain place.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of easy to use, saving volumetric spaces
Contractile folding bamboo and wood couch bed.
To achieve the above object, technical solution provided by the utility model are as follows: contractile folding bamboo and wood couch bed, it
It include fixed chair frame, activity chair frame, the first chair plate, the second chair plate, third chair plate, wherein the first chair plate, the second chair plate,
Three chair plates are successively hinged, and the second chair plate, third chair plate length are identical, the length of the first chair plate less than the second chair plate length,
Three chair plate one end are hinged with fixed chair frame rear end, and the hinged end bottom of third chair plate is equipped with butt plate-girder；The installation of activity chair frame
In the first chair board bottom portion, activity chair frame two sides are equipped with flexible sliding rail, and are connect by flexible sliding rail with fixed chair frame front end, stretch
Activity chair frame bottom below sliding rail is equipped with anti-skidding hinge plate, and the first chair front edge of board bottom is equipped with forestock plate-girder, forestock plate-girder, butt
Supporting plate connecting rod is movably installed between plate-girder；The supporting plate connecting rod includes front rod, back link, middle connecting rod, side connecting rod,
In, the body of rod that front rod, back link are all made of two hinged forming V-shapes is constituted, and front rod, the V point of back link are opposite, two V points
Between it is hinged by middle connecting rod, front rod yoke one end is equipped with front wheel, and back link yoke one end is equipped with rear wheel, and front wheel is living
Dynamic to be mounted in forestock plate-girder, rear wheel is movably arranged in butt plate-girder；Fixed chair frame two sides are movably hinged with side connecting rod, side
Connecting rod one end and fixed chair frame are hinged, and the side connecting rod other end is hinged before being tilted towards with middle connecting rod.
The front rod, back link, middle connecting rod, side connecting rod are all made of angle steel production forming, and side connecting rod be it is a plurality of, point
It Wei Yu not middle connecting rod two sides.
The forestock plate-girder, butt plate-girder opposite side, which are equipped with, adjusts sliding slot, the activity assembly respectively of front rod, back link
It is adjusted in sliding slot accordingly.
The anti-skidding hinge plate is two pieces, and one end is hinged with activity chair frame, the anti-skidding hinge plate other end and fixed chair frame
It matches, activity chair frame inside middle portion is equipped with limited block, and outside is equipped with positive stop hook in the middle part of activity chair frame.
This programme it is a technical advantage that:
1, using anti-skidding hinge plate to after contraction fixation chair frame, limit between activity chair frame, prevent from being sitting in the first chair
Activity chair frame sliding after on plate；When needing to open, it will be revolved on anti-skidding hinge plate, anti-skidding hinge plate top side connects with limited block
Touching, the other end are limited by positive stop hook.
2, after using the chair plate of three sections of radial types, second, third chair plate forms chair back after shrinking, and the first chair plate is to sit
Plate.First, second, third chair plate forms bed after pull-out.
3, supporting plate connecting rod is used to carry out support to the first, second, third chair plate after pull-out, and it is strong to solve existing Telescopic chair plate
Spend inadequate problem.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the front rod of the utility model and the structural schematic diagram of back link.
Fig. 3 is the supporting plate link mechanism schematic diagram of the utility model.
Specific embodiment
Below with reference to all attached drawings, the utility model is described in further detail, the preferred embodiment of the utility model are as follows: ginseng
See attached drawing 1 to attached drawing 3, contractile folding bamboo and wood couch bed described in the present embodiment include fixed chair frame 1, activity chair frame 2,
First chair plate 3, the second chair plate 4, third chair plate 5, wherein the first chair plate 3, the second chair plate 4, third chair plate 5 are successively hinged, and second
Chair plate 4, third chair 5 length of plate are identical, the length of the length of the first chair plate 3 less than the second chair plate 4,5 one end of third chair plate and solid
Determine 1 rear end of chair frame to be hinged, the hinged end bottom of third chair plate 5 is equipped with butt plate-girder 9；Activity chair frame 2 is mounted on the first chair plate 3
Bottom, 2 two sides of activity chair frame are equipped with flexible sliding rail, and are connect by flexible sliding rail with fixed 1 front end of chair frame, below the sliding rail that stretches
2 bottom of activity chair frame be equipped with anti-skidding hinge plate 6, anti-skidding hinge plate 6 be two pieces, one end is hinged with activity chair frame 2, anti-skidding hinge plate
6 other ends are matched with fixed chair frame 1, and 2 inside middle portion of activity chair frame is equipped with limited block 7, and 2 middle part outside of activity chair frame is equipped with
Positive stop hook 8,3 front bottom end of the first chair plate are equipped with forestock plate-girder 10, support are movably installed between forestock plate-girder 10, butt plate-girder 9
Plate connecting rod；The supporting plate connecting rod includes front rod 11, back link 12, middle connecting rod 13, side connecting rod 14, wherein front rod 11,
The body of rod that back link 12 is all made of two hinged forming V-shapes is constituted, and front rod 11, the V point of back link 12 are opposite, between two V points
Hinged by middle connecting rod 13, forestock plate-girder 10,9 opposite side of butt plate-girder, which are equipped with, adjusts sliding slot, and front rod 11, back link 12 divide
Activity is not assemblied in corresponding adjusting sliding slot, and 11 yoke one end of front rod is equipped with front wheel 15, and 12 yoke one end of back link is set
There is rear wheel 16, front wheel 15 is movably arranged in forestock plate-girder 10, and rear wheel 16 is movably arranged in butt plate-girder 9；It is fixed
1 two sides of chair frame are movably hinged with side connecting rod 14, and 14 one end of side connecting rod and fixed chair frame 1 are hinged, and connecting rod 14 other end in side is tilted towards
Preceding to be hinged with middle connecting rod 13, the front rod 11, back link 12, middle connecting rod 13, side connecting rod 14 are all made of angle steel and are fabricated to
Shape, and side connecting rod 14 be it is a plurality of, be located at middle 13 two sides of connecting rod.
The present embodiment it is a technical advantage that:
1, using anti-skidding hinge plate to after contraction fixation chair frame, limit between activity chair frame, prevent from being sitting in the first chair
Activity chair frame sliding after on plate；When needing to open, it will be revolved on anti-skidding hinge plate, anti-skidding hinge plate top side connects with limited block
Touching, the other end are limited by positive stop hook.
2, after using the chair plate of three sections of radial types, second, third chair plate forms chair back after shrinking, and the first chair plate is to sit
Plate.First, second, third chair plate forms bed after pull-out.
3, supporting plate connecting rod is used to carry out support to the first, second, third chair plate after pull-out, and it is strong to solve existing Telescopic chair plate
Spend inadequate problem.
The embodiment of the above is only the preferred embodiment of the utility model, and the reality of the utility model is not limited with this
It applies range, therefore all shapes according to the utility model, changes made by principle, should all cover in the protection scope of the utility model
It is interior.
Claims (4)
1. contractile folding bamboo and wood couch bed, it is characterised in that: it includes fixed chair frame (1), activity chair frame (2), first
Chair plate (3), the second chair plate (4), third chair plate (5), wherein the first chair plate (3), the second chair plate (4), third chair plate (5) are successively
Hingedly, the second chair plate (4), third chair plate (5) length are identical, the length of the first chair plate (3) less than the second chair plate (4) length,
Third chair plate (5) one end is hinged with fixed chair frame (1) rear end, and the hinged end bottom of third chair plate (5) is equipped with butt plate-girder
(9)；Activity chair frame (2) is mounted on first chair plate (3) bottom, and activity chair frame (2) two sides are equipped with flexible sliding rail, and are slided by flexible
Rail is connect with fixed chair frame (1) front end, and activity chair frame (2) bottom below the sliding rail that stretches is equipped with anti-skidding hinge plate (6), the first chair plate
(3) front bottom end is equipped with forestock plate-girder (10), and forestock plate-girder (10), butt plate-girder are movably installed with supporting plate connecting rod between (9)；Institute
The supporting plate connecting rod stated includes front rod (11), back link (12), middle connecting rod (13), side connecting rod (14), wherein front rod
(11), the body of rod that back link (12) is all made of two hinged forming V-shapes is constituted, and front rod (11), the V point of back link (12) are opposite,
Between two V points hingedly by middle connecting rod (13), front rod (11) yoke one end is equipped with front wheel (15), back link (12) yoke
One end is equipped with rear wheel (16), and front wheel (15) is movably arranged in forestock plate-girder (10), after rear wheel (16) is movably arranged on
In supporting plate beam (9)；Fixed chair frame (1) two sides are movably hinged with side connecting rod (14), side connecting rod (14) one end and fixed chair frame (1) hinge
It connects, side connecting rod (14) other end is hinged before being tilted towards with middle connecting rod (13).
2. contractile folding bamboo and wood couch bed according to claim 1, it is characterised in that: front rod (11), back link
(12), middle connecting rod (13), side connecting rod (14) are all made of angle steel production forming, and side connecting rod (14) be it is a plurality of, be located at middle company
Bar (13) two sides.
3. contractile folding bamboo and wood couch bed according to claim 1, it is characterised in that: forestock plate-girder (10), butt
Plate-girder (9) opposite side, which is equipped with, adjusts sliding slot, and activity is assemblied in corresponding adjusting sliding slot respectively for front rod (11), back link (12)
It is interior.
4. contractile folding bamboo and wood couch bed according to claim 1, it is characterised in that: anti-skidding hinge plate (6) is two pieces,
One end is hinged with activity chair frame (2), and anti-skidding hinge plate (6) other end is matched with fixed chair frame (1), in activity chair frame (2)
Limited block (7) are equipped on the inside of portion, outside is equipped with positive stop hook (8) in the middle part of activity chair frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452780.9U CN208425786U (en) | 2017-11-03 | 2017-11-03 | Contractile folding bamboo and wood couch bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452780.9U CN208425786U (en) | 2017-11-03 | 2017-11-03 | Contractile folding bamboo and wood couch bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208425786U true CN208425786U (en) | 2019-01-25 |
Family
ID=65105228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721452780.9U Expired - Fee Related CN208425786U (en) | 2017-11-03 | 2017-11-03 | Contractile folding bamboo and wood couch bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208425786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853917A (en) * | 2017-11-03 | 2018-03-30 | 湖州南浔自在工艺品有限公司 | Contractile folding bamboo and wood couch bed |
-
2017
- 2017-11-03 CN CN201721452780.9U patent/CN208425786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853917A (en) * | 2017-11-03 | 2018-03-30 | 湖州南浔自在工艺品有限公司 | Contractile folding bamboo and wood couch bed |
| CN107853917B (en) * | 2017-11-03 | 2024-01-09 | 湖州南浔自在工艺品有限公司 | Folding bamboo sofa bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 Termination date: 20191103 |