CN107647657A - A kind of both hands deformity seat - Google Patents
A kind of both hands deformity seat Download PDFInfo
- Publication number
- CN107647657A CN107647657A CN201710890148.0A CN201710890148A CN107647657A CN 107647657 A CN107647657 A CN 107647657A CN 201710890148 A CN201710890148 A CN 201710890148A CN 107647657 A CN107647657 A CN 107647657A
- Authority
- CN
- China
- Prior art keywords
- neck
- bench
- backrest
- front side
- row
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
- A47C1/026—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
- A47C1/0265—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of peg-and-notch or pawl-and-ratchet mechanism positioned under the arm-rests
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
Abstract
The present invention relates to a kind of both hands deformity seat, including the backrest that bench and bench upper left side are hinged, on the backrest, front side, rear side are be hinged is provided with two poles.The front side of the bench, rear side are fixed with protective plate, translot is provided with each protective plate, the lower end of the translot is provided with row's neck in the horizontal direction, the lower end of every pole is fixed with the fixture block in any one neck being fastened in corresponding row's neck, is provided between two fixture blocks by the two connected connecting rod.Automaticity of the present invention is high, by the fixture block cooperation with neck and triangle pushing block respectively, can be automatically increased or reduce the angle between bench and backrest, reach the effect for facilitating disabled person to be rested or worked.
Description
Technical field
The present invention relates to a kind of daily necessities, specifically a kind of both hands deformity seat.
Background technology
For the disabled disabled person of both hands, because many things that must be leaned on hand and could complete are difficult in life
Complete, it is therefore desirable to which corresponding aid helps this disabled person to complete corresponding work.When such disabled person is in chair
On son, it is necessary to when resting state and working condition are changed, it is necessary to manually change the inclining by angle of the chair back, this is residual to both hands
For disease people, do not accomplish undoubtedly.
The content of the invention
Now in order to assist disabled person can change automatically seat according to seat state, the present invention proposes that a kind of both hands are disabled to be used
Seat.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of both hands deformity seat, including the backrest that bench and bench upper left side are be hinged, front side on the backrest, after
Side is be hinged to be provided with two poles.
The front side of the bench, rear side are fixed with protective plate, are provided with translot on each protective plate, under the translot
End is provided with row's neck in the horizontal direction, the lower end of every pole be fixed be fastened on corresponding to it is any in row's neck
Fixture block in one neck, it is provided with the two connected connecting rod between two fixture blocks.
The front side of bench, rear side are fixed with hydraulic cylinder, and the hydraulic cylinder is respectively connected with support bar, on the support bar
The triangle pushing block of rectangular triangle is placed with the horizontal direction；The incline position of two row's triangle pushing blocks is in left and right on the contrary, described
Triangle pushing block adaptation corresponding with fixture block.
Spacing per two neighboring triangle pushing block is adapted with the spacing per two neighboring neck.
The beneficial effects of the invention are as follows：
Automaticity of the present invention is high, by the fixture block cooperation with neck and triangle pushing block respectively, can be automatically increased
Or the angle between reduction bench and backrest, reach the effect for facilitating disabled person to be rested or worked.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the rearview of the present invention.
Embodiment
In order that those skilled in the art is better understood from technical scheme, below in conjunction with embodiment
Accompanying drawing, the present invention is become apparent from, it is more complete illustrate, certainly described embodiment be the present invention a part rather than
All, based on the present embodiment, the others that those skilled in the art are obtained without having to pay creative labor are real
Example is applied, within the scope of the present invention.
As shown in Figure 1 to Figure 3, a kind of both hands deformity seat, including the backrest that bench 1 and the upper left side of bench 1 are hinged
4, front side, rear side are be hinged on the backrest 4 is provided with two poles 5.
The front side of the bench 1, rear side are fixed with protective plate 6, and translot 6a, the horizontal stroke are provided with each protective plate 6
Groove 6a lower end is provided with row's neck 6b in the horizontal direction, and the lower end of every pole 5, which is fixed with, is fastened on a corresponding row
It is provided between fixture block 5a, two fixture block 5a in any one neck 6b in neck 6b by the two connected connecting rod 8.
The front side of bench 1, rear side are fixed with hydraulic cylinder 3, and the hydraulic cylinder 3 is respectively connected with support bar 2, the support bar
The triangle pushing block 7 of rectangular triangle is placed with 2 in the horizontal direction；The incline position of two row's triangle pushing blocks 7 is in left and right phase
Instead, the triangle pushing block 7 adaptation corresponding with fixture block 5a.
Spacing per two neighboring triangle pushing block 7 is adapted with the spacing per two neighboring neck 6b.
It is characteristic of the invention that the angle of backrest 4 can be automatically controlled, when disabled person needs wide-angle to lean on, can pass through
Hydraulic cylinder 3 positioned at front side raises row's triangle pushing block 7 of support bar 2 and front side upwards jointly, during raising,
Triangle pushing block 7 can raise fixture block 5a upwards, and when fixture block 5a is left in neck 6b, what fixture block 5a can be with triangle pushing block 7 is oblique
Face tumbles in a neck 6b of the side that keeps left, and under the gearing of pole 5 automatically, and backrest 4 can automatically to the left
Side, which rotates, to be tilted.
On the other hand, when needing to reduce dependence angle, only support bar 2 need to be raised i.e. by the hydraulic cylinder 3 positioned at rear side
Can.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (2)
1. a kind of both hands deformity seat, including the backrest (4) that bench (1) and bench (1) upper left side are hinged, its feature exist
In：Front side, rear side are be hinged on the backrest (4) is provided with two poles (5)；
The front side of the bench (1), rear side are fixed with protective plate (6), and translot (6a), institute are provided with each protective plate (6)
The lower end for stating translot (6a) is provided with row's neck (6b) in the horizontal direction, and the lower end of every pole (5), which is fixed with, to be fastened on
The fixture block (5a) in any one neck (6b) in corresponding row neck (6b), it is provided between two fixture blocks (5a) and incites somebody to action the two
Connected connecting rod (8)；
The front side of bench (1), rear side are fixed with hydraulic cylinder (3), and the hydraulic cylinder (3) is respectively connected with support bar (2), the branch
The triangle pushing block (7) of rectangular triangle is placed with strut (2) in the horizontal direction；The inclined-plane position of two row's triangle pushing blocks (7)
Put in left and right on the contrary, the triangle pushing block (7) adaptation corresponding with fixture block (5a).
A kind of 2. both hands deformity seat according to claim 1, it is characterised in that：Per two neighboring triangle pushing block (7)
Spacing be adapted with per the spacing of two neighboring neck (6b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710890148.0A CN107647657A (en) | 2017-09-27 | 2017-09-27 | A kind of both hands deformity seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710890148.0A CN107647657A (en) | 2017-09-27 | 2017-09-27 | A kind of both hands deformity seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107647657A true CN107647657A (en) | 2018-02-02 |
Family
ID=61116056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710890148.0A Pending CN107647657A (en) | 2017-09-27 | 2017-09-27 | A kind of both hands deformity seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107647657A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664148A (en) * | 2019-04-18 | 2020-01-10 | 北京大倪实业有限公司 | Folding seat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1954744A (en) * | 2005-10-28 | 2007-05-02 | 巫东和 | Synchronous regulating mechanism of adjustable chair back |
| CN202496759U (en) * | 2011-12-21 | 2012-10-24 | 福建省仙游怀古木业有限公司 | Wooden chair with headrest and bendable backrest |
| US20130320731A1 (en) * | 2012-05-24 | 2013-12-05 | Lausan Chung-Hsin Liu | Composite chair |
| CN204541460U (en) * | 2015-04-07 | 2015-08-12 | 上海大学 | A kind of seat chair with adjustable |
| CN105078047A (en) * | 2014-05-23 | 2015-11-25 | 陈杰 | Multi-function folding chair |
-
2017
- 2017-09-27 CN CN201710890148.0A patent/CN107647657A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1954744A (en) * | 2005-10-28 | 2007-05-02 | 巫东和 | Synchronous regulating mechanism of adjustable chair back |
| CN202496759U (en) * | 2011-12-21 | 2012-10-24 | 福建省仙游怀古木业有限公司 | Wooden chair with headrest and bendable backrest |
| US20130320731A1 (en) * | 2012-05-24 | 2013-12-05 | Lausan Chung-Hsin Liu | Composite chair |
| CN105078047A (en) * | 2014-05-23 | 2015-11-25 | 陈杰 | Multi-function folding chair |
| CN204541460U (en) * | 2015-04-07 | 2015-08-12 | 上海大学 | A kind of seat chair with adjustable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664148A (en) * | 2019-04-18 | 2020-01-10 | 北京大倪实业有限公司 | Folding seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180202 |