CN102940415A - Inflatable folding chair - Google Patents
Inflatable folding chair Download PDFInfo
- Publication number
- CN102940415A CN102940415A CN2012104718977A CN201210471897A CN102940415A CN 102940415 A CN102940415 A CN 102940415A CN 2012104718977 A CN2012104718977 A CN 2012104718977A CN 201210471897 A CN201210471897 A CN 201210471897A CN 102940415 A CN102940415 A CN 102940415A
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- chair back
- air bag
- chair
- closed airbag
- seat
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Abstract
The invention relates to a civil seat, in particular to an inflatable folding chair, and aims at solving the problems that the existing civil seat is mostly made of iron or wood and is large in volume and weight after being folded. The inflatable folding chair comprises a seat outer skin, a chair surface, an annular supporting air cushion, a main air bag, a chair back, an inflation pipe and two slipcovers. An opening is arranged at the top of the seat outer skin, a central hole is arranged in the middle of the annular supporting air cushion, and a sealing air bag is arranged on the periphery of the annular supporting air cushion and is disposed along the inner wall of the seat outer skin. The main air bag and the chair back are arranged in the central hole, the chair surface is arranged at the opening position, the chair surface and the seat outer skin are integrally sewed, and the upper end of the chair back is exposed out of the chair surface. The inflation pipe is arranged in the annular supporting air cushion and is respectively connected with the sealing air bag, the main air bag and the chair back. The two slipcovers are symmetrically arranged at the left end and the right end of the chair back, one end of each slipcover is connected with a chair back outer skin, and the other end of each slipcover is connected with the chair surface.
Description
Technical field
The present invention relates to a kind of civilian seat, be specifically related to a kind of air-filled foldable chair.
Background technology
Existing civilian seat mostly is iron or wooden, and volume, weight after folding are still larger.
Summary of the invention
It mostly is iron or wooden the objective of the invention is for solving existing civilian seat, and the volume after folding, weight is larger problem still, and a kind of inflated folding chair is provided.
The present invention is achieved through the following technical solutions:
The present invention includes the seat support crust, seat, the annular brace air cushion, main gasbag, the chair back, loading line and two cloths, the top of seat support crust is provided with opening, the centre of annular brace air cushion is provided with centre bore, the periphery of annular brace air cushion is closed airbag, closed airbag is along the inwall setting of seat support crust, main gasbag and the chair back are arranged in the centre bore, seat is arranged on opening part, and seat and seat support crust are stitched together, be exposed at outside the seat outside the upper end of the chair back, loading line is arranged in the annular brace air cushion, and loading line is equal and closed airbag, main gasbag and the chair back are communicated with, two cloths be symmetricly set on the chair back about end, an end of each cloth is connected with the chair back crust of the chair back, the other end of each cloth is connected with seat.
The present invention has following effect:
Inflated folding chair of the present invention is collapsible before launching, and volume is little, and can carry; Lightweight after the expansion; Whole expansion process was finished in 4 minutes.
Description of drawings
Fig. 1 is overall structure front view of the present invention; Fig. 2 is overall structure master's cutaway view of the present invention; Fig. 3 is the A-A cutaway view of Fig. 1; Fig. 4 is the right view of Fig. 1; Fig. 5 is the B-B cutaway view of Fig. 3.
The specific embodiment
The specific embodiment one: present embodiment is described in conjunction with Fig. 1～Fig. 5, present embodiment comprises seat support crust 1, seat 2, the annular brace air cushion, main gasbag 4, the chair back 5, loading line 6 and two cloths 7, the top of seat support crust 1 is provided with opening 1-1, the centre of annular brace air cushion is provided with centre bore 8, the periphery of annular brace air cushion is closed airbag 3, closed airbag 3 is along the inwall setting of seat support crust 1, main gasbag 4 and the chair back 5 are arranged in the centre bore 8, seat 2 is arranged on opening 1-1 place, and seat 2 is stitched together with seat support crust 1, be exposed at outside the upper end of the chair back 5 outside the seat 2, loading line 6 is arranged in the annular brace air cushion, and loading line 6 all with closed airbag 3, main gasbag 4 and the chair back 5 are communicated with, two cloths 7 be symmetricly set on the chair back 5 about end, one end of each cloth 7 is connected with the chair back crust 5-1 of the chair back 5, and the other end of each cloth 7 is connected with seat 2.During use, utilize the inflator pump of carrying to inflate from the porch of loading line 6, closed airbag 3, main gasbag 4, seat support crust 1 and the chair back 5 are propped up rapidly and are the chair shape.
The specific embodiment two: in conjunction with Fig. 2 and Fig. 3 present embodiment is described, the shape of the seat support crust 1 of present embodiment and closed airbag 3 couplings.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment three: present embodiment is described in conjunction with Fig. 2 and Fig. 3, the closed airbag 3 of present embodiment comprises closed upper part air bag 3-1, middle part closed airbag 3-2 and bottom closed airbag 3-3, and closed upper part air bag 3-1, middle part closed airbag 3-2 and bottom closed airbag 3-3 from top to bottom set gradually.Design can increase the stability of seat support like this.Other composition and annexation are identical with the specific embodiment one or two.
The specific embodiment four: in conjunction with Fig. 2 and Fig. 3 present embodiment is described, the external diameter of the middle part closed airbag 3-2 of present embodiment is less than the external diameter of bottom closed airbag 3-3.Design like this so that the chair back 5 can recede, to increase comfort level.Other composition and annexation are identical with the specific embodiment three.
The specific embodiment five: in conjunction with Fig. 2 and Fig. 3 present embodiment is described, the external diameter of the closed upper part air bag 3-1 of present embodiment is less than the external diameter of middle part closed airbag 3-2.Design like this so that the chair back 5 can recede, to increase comfort level.Other composition and annexation are identical with the specific embodiment four.
The specific embodiment six: in conjunction with Fig. 1, Fig. 2 and Fig. 5 illustrate present embodiment, the chair back 5 of present embodiment comprises chair back crust 5-1, middle chair back air bag 5-2, two the first chair back air bag 5-3, two the second chair back air bag 5-4 and four locking rope 5-5, the both sides of chair back air bag 5-2 in the middle of two the first chair back air bag 5-3 are symmetricly set on, each the first chair back air bag 5-3 outside respectively arranges second chair back air bag 5-4, middle chair back air bag 5-2, two the first chair back air bag 5-3, two the second chair back air bag 5-4 are installed among the chair back crust 5-1, between middle chair back air bag 5-2 and the first chair back air bag 5-3, be equipped with several locking holes 5-7 on the first chair back air bag 5-3 front and back crust 5-1 corresponding with gap location 5-6 between the second chair back air bag 5-4, several locking holes 5-7 is along the vertical uniform setting of this gap location 5-6, each gap location 5-6 is furnished with a locking rope 5-5, chair back crust 5-1 before and after locking rope 5-5 penetrates successively along vertical several locking holes 5-7, locking rope 5-5's is upper, the lower end respectively termination of the locking rope 5-3 corresponding with its horizontally-arranged is tightened.Locking rope 5-5 can strain front and back chair back crust 5-1, rigidity with chair back air bag 5-2, two the first chair back air bag 5-3 and two the second chair back air bag 5-4 in the middle of increasing, and better fix middle chair back air bag 5-2, two the first chair back air bag 5-3 and two the second chair back air bag 5-4, it is not shifted.Other composition and annexation are identical with the specific embodiment five.
The specific embodiment seven: in conjunction with Fig. 5 present embodiment is described, middle chair back air bag 5-2, first chair back air bag 5-3 of present embodiment and the external diameter of the second chair back air bag 5-4 reduce successively.Other composition and annexation are identical with the specific embodiment six.
The specific embodiment eight: in conjunction with Fig. 3 present embodiment is described, the lower end external diameter T1 after main gasbag 4 inflations of present embodiment is less than upper end external diameter T2.Design is so that the chair back 5 has gradient backward, to increase comfort level like this.Other composition and annexation are identical with the specific embodiment seven.
The specific embodiment nine: present embodiment is described in conjunction with Fig. 3, the quantity of the loading line 6 of present embodiment is two, a loading line 6 is arranged between main gasbag 4 and the closed airbag 3, and this loading line 6 communicates with closed upper part air bag 3-1, middle part closed airbag 3-2 and bottom closed airbag 3-3 and main gasbag 4 respectively, another loading line 6 is arranged between the chair back 5 and the closed airbag 3, and this loading line 6 communicates with closed upper part air bag 3-1, middle part closed airbag 3-2 and bottom closed airbag 3-3 and several chair back air bags 5-2 respectively.Can fast top air bag 3-1, middle part air bag 3-2, bottom air bag 3-3, main gasbag 4, middle chair back air bag 5-2, two the first chair back air bag 5-3 and two the second chair back air bag 5-4 be filled with gas by two loading lines 6, Gas-filled chair is launched rapidly.Other composition and annexation are identical with the specific embodiment eight.
Claims (9)
1. inflated folding chair, it is characterized in that: described folding seat comprises seat support crust (1), seat (2), the annular brace air cushion, main gasbag (4), the chair back (5), loading line (6) and two cloths (7), the top of seat support crust (1) is provided with opening (1-1), the centre of annular brace air cushion is provided with centre bore (8), the periphery of annular brace air cushion is closed airbag (3), closed airbag (3) is along the inwall setting of seat support crust (1), main gasbag (4) and the chair back (5) are arranged in the centre bore (8), seat (2) is arranged on opening (1-1) and locates, and seat (2) is stitched together with seat support crust (1), be exposed at outside the upper end of the chair back (5) outside the seat (2), loading line (6) is arranged in the annular brace air cushion, and loading line (6) all with closed airbag (3), main gasbag (4) and the chair back (5) are communicated with, two cloths (7) be symmetricly set on the chair back (5) about the end, one end of each cloth (7) is connected with the chair back crust (5-1) of the chair back (5), and the other end of each cloth (7) is connected with seat (2).
2. described a kind of inflated folding chair according to claim 1 is characterized in that: the shape of described seat support crust (1) and closed airbag (3) coupling.
3. described a kind of inflated folding chair according to claim 1 and 2, it is characterized in that: described closed airbag (3) comprises closed upper part air bag (3-1), middle part closed airbag (3-2) and bottom closed airbag (3-3), and closed upper part air bag (3-1), middle part closed airbag (3-2) and bottom closed airbag (3-3) from top to bottom set gradually.
4. described a kind of inflated folding chair according to claim 3, it is characterized in that: the external diameter of described middle part closed airbag (3-2) is less than the external diameter of bottom closed airbag (3-3).
5. described a kind of inflated folding chair according to claim 4, it is characterized in that: the external diameter of described closed upper part air bag (3-1) is less than the external diameter of middle part closed airbag (3-2).
6. described a kind of inflated folding chair according to claim 5, it is characterized in that: the described chair back (5) comprises chair back crust (5-1), middle chair back air bag (5-2), two the first chair back air bags (5-3), two the second chair back air bags (5-4) and four locking ropes (5-5), the both sides of chair back air bag (5-2) in the middle of two the first chair back air bags (5-3) are symmetricly set on, each the first chair back air bag (5-3) outside respectively arranges second chair back air bag (5-4), middle chair back air bag (5-2), two the first chair back air bags (5-3), two the second chair back air bags (5-4) are installed in the chair back crust (5-1), between middle chair back air bag (5-2) and the first chair back air bag (5-3), be equipped with several locking holes (5-7) on the first chair back air bag (5-3) front and back crust (5-1) corresponding with gap location (5-6) between the second chair back air bag (5-4), several locking holes (5-7) are along the vertical uniform setting of this gap location (5-6), each gap location (5-6) is furnished with a locking rope (5-5), chair back crust (5-1) before and after locking rope (5-5) penetrates successively along vertical several locking holes (5-7), locking rope (5-5) upper, the lower end respectively termination of the locking rope (5-3) corresponding with its horizontally-arranged is tightened.
7. described a kind of inflated folding chair according to claim 6, it is characterized in that: the external diameter of chair back air bag (5-2), the first chair back air bag (5-3) and the second chair back air bag (5-4) reduces successively in the middle of described.
8. described a kind of inflated folding chair according to claim 7, it is characterized in that: the lower end external diameter (T1) after described main gasbag (4) inflation is less than upper end external diameter (T2).
9. described a kind of inflated folding chair according to claim 8, it is characterized in that: the quantity of described loading line (6) is two, a loading line (6) is arranged between main gasbag (4) and the closed airbag (3), and this loading line (6) respectively with closed upper part air bag (3-1), middle part closed airbag (3-2) and bottom closed airbag (3-3) and main gasbag (4) communicate, another loading line (6) is arranged between the chair back (5) and the closed airbag (3), and this loading line (6) respectively with closed upper part air bag (3-1), middle part closed airbag (3-2) and bottom closed airbag (3-3) and several chair back air bags (5-2) communicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104718977A CN102940415A (en) | 2012-11-20 | 2012-11-20 | Inflatable folding chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104718977A CN102940415A (en) | 2012-11-20 | 2012-11-20 | Inflatable folding chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102940415A true CN102940415A (en) | 2013-02-27 |
Family
ID=47723489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104718977A Pending CN102940415A (en) | 2012-11-20 | 2012-11-20 | Inflatable folding chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102940415A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622809A (en) * | 2020-12-20 | 2021-04-09 | 玉环齐源科技有限公司 | Automobile safety seat |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4965899A (en) * | 1985-07-16 | 1990-10-30 | Okamoto Industries,Inc. | Air cushion for chair and chair utilizing the air cushion |
| CN1280807A (en) * | 1999-07-16 | 2001-01-24 | 史蒂文·G·林德 | Aeration type chair with loudspeaker |
| CN201542119U (en) * | 2009-06-23 | 2010-08-11 | 许汉忠 | Seat capable of automatically supporting human body vertebral curve |
| CN101951814A (en) * | 2007-12-20 | 2011-01-19 | 舒适概念私人有限公司 | Seating systems incorporating self-inflating adjustable supports |
-
2012
- 2012-11-20 CN CN2012104718977A patent/CN102940415A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4965899A (en) * | 1985-07-16 | 1990-10-30 | Okamoto Industries,Inc. | Air cushion for chair and chair utilizing the air cushion |
| CN1280807A (en) * | 1999-07-16 | 2001-01-24 | 史蒂文·G·林德 | Aeration type chair with loudspeaker |
| CN101951814A (en) * | 2007-12-20 | 2011-01-19 | 舒适概念私人有限公司 | Seating systems incorporating self-inflating adjustable supports |
| CN201542119U (en) * | 2009-06-23 | 2010-08-11 | 许汉忠 | Seat capable of automatically supporting human body vertebral curve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622809A (en) * | 2020-12-20 | 2021-04-09 | 玉环齐源科技有限公司 | Automobile safety seat |
| CN112622809B (en) * | 2020-12-20 | 2022-08-16 | 杭州奔丰汽车座椅有限公司 | Automobile safety seat |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130227 |