CN104414247A - Multifunctional chair - Google Patents
Multifunctional chair Download PDFInfo
- Publication number
- CN104414247A CN104414247A CN201310406129.8A CN201310406129A CN104414247A CN 104414247 A CN104414247 A CN 104414247A CN 201310406129 A CN201310406129 A CN 201310406129A CN 104414247 A CN104414247 A CN 104414247A
- Authority
- CN
- China
- Prior art keywords
- chair
- back plate
- backboard
- retractable rod
- chair back
- 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
- A47C13/00—Convertible chairs, stools or benches
-
- 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
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention relates to a multifunctional chair which comprises a seat, a back plate, chair legs, a rotary shaft, a retractable rod, a pin roll and a chair back, wherein the back plate can rotate around the rotary shaft, the retractable rod is matched with the pin roll to support the back plate to the horizontal position, and the chair back can stretch outward by means of the retractable rod. If the back plate needs to be supported, the chair back is firstly stretched out by using the retractable rod, then the back plate rotates around the rotary shaft, and the retractable rod is matched with the pin roll to support the back plate to the horizontal position so as to achieve the purpose of supporting the back plate. After use, the back plate can be laid down and the chair back retracts inward by using the retractable rod, so that the multifunctional chair can be used as a common chair.
Description
Technical field
The present invention relates to a kind of chair, particularly a kind of backboard can by the multifunction chair supported.
Background technology
The seat that the chair that we use in daily life is generally all fixed by structure, chair leg, the chair back is formed, in use can not Appropriate application space, can not make full use of the backboard area of the chair back, not realize the multifunction of chair, such as people have a meal to be needed to look for dining table.There is multifunction chair of the present invention just not need to look for dining table again, only needed the back plate support of the chair back to get up.
Summary of the invention
Problem to be solved by this invention is, there is provided a kind of backboard of the chair back to sway, the back plate support of the chair back gets up by recycling expansion link and bearing pin, solves the function that present conventional chair can not make full use of the chair back, thus facilitate the life of people, achieve the multifunction of chair.
For achieving the above object, the technical solution used in the present invention is:
A kind of multifunction chair, comprise seat, backboard, chair leg and the chair back, is characterized in that, the place that described backboard connects the chair back is provided with rotating shaft, and two angles on one side of backboard parallel shaft arrange expansion link respectively, and are connected with the chair back by bearing pin.
Prioritization scheme is, described backboard can do axle around the shaft and rotate.
Prioritization scheme is, the described chair back can be stretched out by expansion link.
The present invention, relative to prior art, has the following advantages and effect:
Can determine whether supporting the chair back according to the different instructions for uses of people, more reasonably to utilize space, and allow the life of people become convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1-seat, 2-backboard, 3-chair leg, 4-rotating shaft, 5-expansion link, 6-bearing pin, the 7-chair back.
Detailed description of the invention
Below in conjunction with specific embodiment, this programme is described further:
By reference to the accompanying drawings, the multifunction chair described in this programme, comprises seat 1, backboard 2, chair leg 3, rotating shaft 4, expansion link 5, bearing pin 6, the chair back 7.Described backboard 2 can 4 rotate around the shaft, and the cooperation of recycling expansion link 5 and bearing pin 6 is supported to horizontal level.The described chair back 7 can be stretched out by expansion link 5.If when needing backboard 2 to support, first the chair back 7 is needed to stretch out by expansion link 5, as long as then backboard 24 is rotated around the shaft, backboard 2 is supported to horizontal level and can complete the object supported by backboard 2 by the cooperation of recycling expansion link 5 and bearing pin 6, backboard 2 can be put down after finishing using, the chair back 7 shrinks by expansion link 5, can work as conventional chair and use.
Claims (3)
1. a multifunction chair, comprise seat (1), backboard (2), chair leg (3) and the chair back (7), it is characterized in that, one side place that described backboard (2) connects the chair back (7) is provided with rotating shaft (4), backboard (2) parallel shaft (4) two angles expansion link (5) is set respectively, and to be connected with the chair back (7) by bearing pin (6).
2. multifunction chair according to claim 1, is characterized in that, described backboard (2) around the shaft (4) can do axle rotation.
3. multifunction chair according to claim 1, is characterized in that, the described chair back (7) can pass through expansion link (5) and stretch out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310406129.8A CN104414247A (en) | 2013-09-09 | 2013-09-09 | Multifunctional chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310406129.8A CN104414247A (en) | 2013-09-09 | 2013-09-09 | Multifunctional chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104414247A true CN104414247A (en) | 2015-03-18 |
Family
ID=52965158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310406129.8A Pending CN104414247A (en) | 2013-09-09 | 2013-09-09 | Multifunctional chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104414247A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106165991A (en) * | 2016-08-22 | 2016-11-30 | 南宁曦聚绰新能源有限公司 | One has multiduty chair |
| WO2022174501A1 (en) * | 2021-02-20 | 2022-08-25 | 缙云县斯巴达户外用品有限公司 | Module kit capable of being combined into item of furniture |
-
2013
- 2013-09-09 CN CN201310406129.8A patent/CN104414247A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106165991A (en) * | 2016-08-22 | 2016-11-30 | 南宁曦聚绰新能源有限公司 | One has multiduty chair |
| WO2022174501A1 (en) * | 2021-02-20 | 2022-08-25 | 缙云县斯巴达户外用品有限公司 | Module kit capable of being combined into item of furniture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |
|
| WD01 | Invention patent application deemed withdrawn after publication |