CN209090437U - A kind of folding seat - Google Patents
A kind of folding seat Download PDFInfo
- Publication number
- CN209090437U CN209090437U CN201721704814.9U CN201721704814U CN209090437U CN 209090437 U CN209090437 U CN 209090437U CN 201721704814 U CN201721704814 U CN 201721704814U CN 209090437 U CN209090437 U CN 209090437U
- Authority
- CN
- China
- Prior art keywords
- cloth
- chair
- gas nozzle
- inflatable cushion
- backrest portion
- 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.)
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Abstract
A kind of folding seat includes portions and backrest portion including folding chair frame and the chair cloth being connected thereto, chair frame, chair cloth is connected in portions and backrest portion with chair frame folding and expansion, include to be filled with sponge from inflatable cushion from inflatable cushion in chair cloth, is equipped with gas nozzle from inflatable cushion.Chair cloth, which is connected in portions and backrest portion, forms one, from inflatable cushion sewing in chair cloth.It include that portions area and backrest portion area form one from inflatable cushion, an at least gas nozzle is located on the back side in backrest portion area or portions area.Gas nozzle includes one the gas nozzle cap that a salable gas nozzle mouth is connected with from the gas nozzle mouth on inflatable cushion, gas nozzle mouth being arranged in.The comfort level that chair cloth can be improved of the utility model.
Description
Technical field
The utility model relates to daily necessities, more specifically to a kind of folding seat.
Background technique
Folding seat is light, folding due to having the characteristics that, not only conveniently moves but also save space, is widely used in all kinds of public affairs
Place altogether, such as hospital, dining room, hotel, company, family, or be convenient for carrying as Chair for outside room, such as beach chair.Common
Folding seat includes chair frame and the chair cloth being connected thereto, and can carry out whole folding.The common chair being connected on folding clothes-hanger
Cloth is generally canvas or Oxford cloth etc., and the cloth support force of single layer is poor, is easy to sink, and comfort level is bad, and is rolling over
It needs manually to pave the expansion of chair cloth when folding chair is opened.
Utility model content
The purpose of this utility model is to provide a kind of folding seat, the comfort level of chair cloth can be improved, and chair cloth is folding
Chair can Automatic-expanding when being unfolded.
In order to achieve the above objectives, the solution of the utility model is:
A kind of folding seat, including folding chair frame and the chair cloth being connected thereto, chair frame includes portions and backrest portion, chair
Cloth is connected in portions and backrest portion adjoint chair frame folding and expansion, includes to fill from inflatable cushion from inflatable cushion in chair cloth
There is sponge, is equipped with gas nozzle from inflatable cushion.
Further, chair cloth, which is connected in portions and backrest portion, forms one, from inflatable cushion sewing in chair cloth.
It further, include that portions area and backrest portion area form one from inflatable cushion, gas nozzle is arranged in backrest portion area or portions
On the back side in area.
Further, gas nozzle includes one being arranged in that be connected with one from the gas nozzle mouth on inflatable cushion, gas nozzle mouth salable
The gas nozzle cap of gas nozzle mouth.
Further, chair frame includes that four groups of crossing branching rods are connected to form four facades two-by-two, the strut intersected in each facade
Lower end is articulated on a pedestal with the lower end of the strut of adjacent facade respectively, the upper end of the strut intersected in each facade respectively with phase
The upper end of the strut of adjacent facade is articulated on a connecting seat, is connected separately with a back support bar on two pedestals of rear facade, is leaned on
Back bar is placed through two attachment bases of rear side, and the crossing branching rod in two side elevations is equipped with supporting positioning member in middle part articulated section.
Further, it upwardly extends to form handrail section respectively positioned at the upper end of the crossing branching rod of preceding facade, handrail section to backrest
Handrail cloth is connected between bar.
Further, it is connected between four attachment bases and sits cloth formation portions, be connected with backrest cloth between two back support bars and formed
Backrest portion is sat cloth and is connected as one with backrest cloth, and the quadrangle for sitting cloth passes through handrail section and back support bar, and the two sides of backrest cloth are socketed in
Back support bar.
After adopting the above structure, the folding seat of the utility model when in use, in chair cloth can from the sponge in inflatable cushion
In breathing process chair cloth can be unfolded air-breathing, while assist that chair frame is driven to open, and filling certainly with gas and sponge after being unfolded
The comfort level of chair cloth also can be improved in air cushion.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the structural schematic diagram in Fig. 1 from inflatable cushion；
Fig. 3 is the rearview (gas nozzle closing) of the utility model；
Fig. 4 is the rearview (gas nozzle opening) of the utility model.
Specific embodiment
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into
Row elaborates.
In conjunction with shown in Fig. 1 to Fig. 4, the utility model is a folding seat, including folding chair frame 1 and the chair being connected thereto
Cloth 2, chair frame 1 include portions and backrest portion, and chair cloth 2 is connected in portions and backrest portion with chair frame folding and expansion.This reality
The foldable chair frame 1 in example is applied, including four groups of crossing branching rods 11 are connected to form four facades, the branch intersected in each facade two-by-two
The lower end of bar 11 is articulated on a pedestal 12 with the lower end of the strut 11 of adjacent facade respectively, the strut 11 intersected in each facade
Upper end of the upper end respectively with the strut 11 of adjacent facade is articulated on a connecting seat 13.Divide on two pedestals 12 for being located at rear facade
It is not connected with a back support bar 14, back support bar 14 is placed through two attachment bases 13 of rear side, the strut 11 of the intersection in two side elevations
A pivoted linkage 15 is equipped in middle part articulated section.It can also be upwardly extended respectively in the upper end for the crossing branching rod 11 for being located at preceding facade
Form handrail section 16.
It is connected between four attachment bases 13 and sits the formation portions of cloth 21, be connected with the formation of backrest cloth 22 between two back support bars 14
Backrest portion, sitting cloth 21 can be connected as one with backrest cloth 22, and the quadrangle for sitting cloth 21 passes through handrail section 16 and back support bar 14, backrest cloth
22 two sides, which can be then socketed in back support bar 14, forms connection, and handrail section 16 between back support bar 14 to can also connecting to form handrail
Cloth 23.
It include that sponge 31 is filled with from inflatable cushion 3 from inflatable cushion 3 in chair cloth 2, from inflation in the utility model
Pad is equipped with an at least gas nozzle 32.Enable chair cloth be connected in portions and backrest portion formed one, from inflatable cushion 3 can sewing in chair cloth
In.Be integrated in the present embodiment from inflatable cushion 3 comprising portions area 301 and backrest portion area 302 form one and are located at chair cloth
In, gas nozzle 32 can be located at the positions such as 301 back side of backrest portion area 302 or portions area, only if it were not for the front for being set to chair cloth seating
?.Gas nozzle 32 may include one being arranged in that be connected with one from the gas nozzle mouth 321 on inflatable cushion, gas nozzle mouth 321 salable
The gas nozzle cap 322 of gas nozzle mouth.When open from the gas nozzle of inflatable cushion 3 when, can enable from inflatable cushion sponge 31 expansion allow air into
Enter, screw gas nozzle and have the function that self-inflating, is saturation state so as to make to inflate from inflatable cushion air-breathing, in breathing process
Chair cloth is unfolded, while can also assist that chair frame is driven to open, keeps chair cloth more soft from inflatable cushion with gas and sponge after expansion
It is soft comfortable.
The folding seat of the utility model when in use, when needing to get up folding seat folding, by the intersection branch of each facade
Bar receipts are leaned on, and chair frame is concentrated to merge to receive and be leaned on, and receipts are when leaning on, together with by the folding of chair cloth wherein, at this point, will be from the gas nozzle 32 in inflatable cushion 3
It opens, chair cloth will come out while gathering from the air extrusion in the sponge 31 in inflatable cushion 3, from volume after the extruding of inflatable cushion 3
Reduce, after gas nozzle 32 is closed, chair frame is integrally received together with chair cloth and is leaned on.Conversely, when folding seat is opened and used, it will be each vertical
Crossing branching rod expansion in face, gas nozzle is also opened, and from the sponge air-breathing in inflatable cushion, sponge expansion allows air to enter, re-closed
Gas nozzle has the function that self-inflating, is saturation state from the inflation of inflatable cushion air-breathing, opens up chair cloth automatically in breathing process
It opens, while can also assist that chair frame is driven to open, expansion process can be more smooth, makes with gas and sponge from inflatable cushion after expansion
Chair cloth more soft comfortable.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.
Claims (7)
1. a kind of folding seat, including folding chair frame and the chair cloth being connected thereto, chair frame includes portions and backrest portion, chair cloth
It is connected in portions and backrest portion with chair frame folding and expansion, it is characterised in that: include from inflatable cushion, from inflation in chair cloth
It is filled with sponge in pad, is equipped with gas nozzle from inflatable cushion.
2. a kind of folding seat as described in claim 1, it is characterised in that: chair cloth is connected in portions and backrest portion and forms one
Body, from inflatable cushion sewing in chair cloth.
3. a kind of folding seat as claimed in claim 1 or 2, it is characterised in that: from inflatable cushion include portions area and backrest portion area
One is formed, at least a gas nozzle is arranged on the back side in backrest portion area or portions area.
4. a kind of folding seat as described in claim 1, it is characterised in that: gas nozzle includes one being arranged in from the gas nozzle on inflatable cushion
Mouthful, the gas nozzle cap of a salable gas nozzle mouth is connected on gas nozzle mouth.
5. a kind of folding seat as described in claim 1, it is characterised in that: chair frame includes that four groups of crossing branching rods are connected to form two-by-two
The lower end of four facades, the strut intersected in each facade is articulated on a pedestal with the lower end of the strut of adjacent facade respectively, respectively
Upper end of the upper end of the strut intersected in facade respectively with the strut of adjacent facade is articulated on a connecting seat, positioned at rear facade
A back support bar is connected separately on two pedestals, back support bar is placed through two attachment bases of rear side.
6. a kind of folding seat as claimed in claim 5, it is characterised in that: positioned at preceding facade crossing branching rod upper end respectively to
On extend to form handrail section, handrail section is to connecting handrail cloth between back support bar.
7. a kind of folding seat as claimed in claim 6, it is characterised in that: be connected between four attachment bases and sit cloth formation seat
Portion is connected with backrest cloth between two back support bars and forms backrest portion, sits cloth and is connected as one with backrest cloth, sits the quadrangle of cloth across helping
The two sides of means and back support bar, backrest cloth are socketed in back support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721704814.9U CN209090437U (en) | 2017-12-08 | 2017-12-08 | A kind of folding seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721704814.9U CN209090437U (en) | 2017-12-08 | 2017-12-08 | A kind of folding seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209090437U true CN209090437U (en) | 2019-07-12 |
Family
ID=67145939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721704814.9U Active CN209090437U (en) | 2017-12-08 | 2017-12-08 | A kind of folding seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209090437U (en) |
-
2017
- 2017-12-08 CN CN201721704814.9U patent/CN209090437U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |