CN85205046U - Folding chair with foldaway back - Google Patents
Folding chair with foldaway back Download PDFInfo
- Publication number
- CN85205046U CN85205046U CN 85205046 CN85205046U CN85205046U CN 85205046 U CN85205046 U CN 85205046U CN 85205046 CN85205046 CN 85205046 CN 85205046 U CN85205046 U CN 85205046U CN 85205046 U CN85205046 U CN 85205046U
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- cushion
- strut
- backrest
- folding seat
- 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.)
- Withdrawn
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a folding chair with a foldaway backrest, which belongs to sitting appliances. The front supporting legs and the rear supporting legs of the folding chair, the cushion of the folding chair and the backrest of the folding chair can be folded. The volume of the folding chair after folded is 1/2 of the volume of the existing folding chair. Thus, the utility model is convenient for carrying and storing.
Description
The utility model belongs to the apparatus of taking one's seat.
Existing folding seat only before and after supporting leg and cushion collapsible, though it can draw in time spent not,, be convenient for carrying in the hope of reducing volume because its backrest can not fold,, carry also and make things convenient for inadequately so still can't reduce volume to greatest extent.Write Study of Furniture chamber, the visible Shanghai of the prior art of folding seat, Shanghai science tech publishing house publishes within the tubular steel folding chair of " furniture atlas commonly used " the 95th introduction of (in January, the 1980 Jiangsu first impression) and holds.
Task of the present utility model is to design all folding seat of collapsible gathering of a kind of front and back supporting leg, cushion and backrest.This folding seat not the time spent fold up, its volume is about 1/2 for existing folding seat only, thus carry, deposit more convenient.This folding seat is particularly suited for being carried into the crowded place vehicles such as (for example in) car and boat and uses, and also is out on tours, the desirable seat spending a holiday, fish, carry when painting from life.
Fig. 1 is an outline drawing of the present utility model.
Fig. 2 is the connection layout of front and back supporting leg, cushion and backrest.
The utility model is made up of the activity folding members such as (3) between preceding supporting leg (1), back supporting leg (2), backrest (5), cushion (6), strut (8) and two legs.Its structure is, each side has two outstanding ears to take (4) on the backrest lower end horizontal stripe (9), and two ears are taken at interval suitably, and ear is costed all pin-and-hole; Cushion left and right side frame root all has pin-and-hole; Also all there is pin-and-hole supporting leg upper end, front and back.Between successively cushion left border, left front supporting leg and left back supporting leg cross-under on the left side two ears being taken with latch (10), each part all can rotate around latch after the cross-under.The structure and the left side symmetry on the right.About a strut that can rotate around fixing point is installed respectively on two preceding supporting legs, the strut upper end correspondingly is installed in the sliding tray (7) of cushion left and right side frame, the design of sliding tray upper edge has a plurality of arcs turning.Strut is in order to support the cushion front portion.The arc turning is in order to the position of conversion strut upper end fixing point, and then the angle of adjusting cushion plane and horizontal plane.The length of sliding tray allows the upper end of strut to slide into correct position, that is: when the strut upper end slided into the leading edge of groove, cushion at least can be parallel with support face (as ground); When the strut upper end slided into the back edge of groove, cushion at least can be parallel with backrest.Activity folding between two supporting legs of front and back avoids span excessive in order to limit two leg spacings, loses supporting role.The lower edge of backrest lower end horizontal stripe is close to the back side of supporting leg upper end, back, in order to the angle of restriction backrest layback.Characteristics of the present utility model are to be flexible connection between front and back supporting leg, cushion and the backrest, therefore all collapsible gathering.
If structural member of the present utility model adopts highstrenghtpiston or aluminium alloy to make, if cushion and backrest adopt chemical ﹠ blended fabric to make, greatly weight reduction reaches light purpose. The utility model can according to user's stature, be made the different series of products of specification. When carrying, the utility model can be affiliated to the side at common suitcase.
Claims (5)
1, a kind of folding seat is made up of preceding supporting leg [1], back supporting leg [2], backrest [5], cushion members such as [6].Feature of the present utility model is: backrest lower end horizontal stripe [9] each side has two ears to take [4], and ear is costed all pin-and-hole; Cushion [6] left and right side frame root all has pin-and-hole; Also all there is pin-and-hole preceding supporting leg [1] and supporting leg [2] upper end, back.Successively cushion left border, left front supporting leg and left back supporting leg are connected between the left side two ears take with latch [10].The structure and the left side symmetry on the right.About be separately installed with strut [8] on two preceding supporting legs [1], the strut upper end is corresponding to be installed in the sliding tray [7] of cushion left and right side frame.Between preceding supporting leg [1] and the back supporting leg [2] activity folding [3] is installed.When this chair was opened, the back side of back supporting leg [2] upper end was close in the lower edge of backrest lower end horizontal stripe [9].
2, folding seat according to claim 1, it is characterized in that: the length of sliding tray (7) allows the upper end of strut (8) to slide into correct position, promptly when strut (8) upper end slided into the leading edge of groove (7), cushion (6) at least can be parallel with support face (as ground); When strut (8) upper end slided into the back edge of groove (7), cushion (6) at least can be parallel with backrest (5).
3, folding seat according to claim 1 is characterized in that: the diameter of latch (10) is gone up the diameter of respective pin hole less than cushion (6), preceding supporting leg (1) and back supporting leg (2).
4, folding seat according to claim 1 is characterized in that: activity folding (3) and preceding supporting leg (1), being connected of back supporting leg (2) are all adopted rotating pin joint.
5, folding seat according to claim 1 is characterized in that: strut (8) adopts rotating pin joint with being connected of preceding supporting leg (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85205046 CN85205046U (en) | 1985-11-22 | 1985-11-22 | Folding chair with foldaway back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85205046 CN85205046U (en) | 1985-11-22 | 1985-11-22 | Folding chair with foldaway back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN85205046U true CN85205046U (en) | 1986-11-05 |
Family
ID=4800212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 85205046 Withdrawn CN85205046U (en) | 1985-11-22 | 1985-11-22 | Folding chair with foldaway back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85205046U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009127149A1 (en) * | 2008-04-16 | 2009-10-22 | 韩广民 | Assembling structure product and yard chair |
| CN101396209B (en) * | 2007-09-24 | 2011-06-08 | 冷鹭浩 | Folding chair |
| CN102415721A (en) * | 2011-10-13 | 2012-04-18 | 陈育 | Folding chair |
| CN104997313A (en) * | 2015-07-30 | 2015-10-28 | 韩玉生 | Simple folding chair |
| CN105595661A (en) * | 2016-03-21 | 2016-05-25 | 太仓市车中宝休闲用品有限公司 | Novel foldable seat |
| CN105640104A (en) * | 2016-03-21 | 2016-06-08 | 太仓市车中宝休闲用品有限公司 | Portable seat |
| CN108030303A (en) * | 2017-12-29 | 2018-05-15 | 亚利有限公司 | Chiasma type folding seat |
-
1985
- 1985-11-22 CN CN 85205046 patent/CN85205046U/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101396209B (en) * | 2007-09-24 | 2011-06-08 | 冷鹭浩 | Folding chair |
| WO2009127149A1 (en) * | 2008-04-16 | 2009-10-22 | 韩广民 | Assembling structure product and yard chair |
| CN102415721A (en) * | 2011-10-13 | 2012-04-18 | 陈育 | Folding chair |
| CN104997313A (en) * | 2015-07-30 | 2015-10-28 | 韩玉生 | Simple folding chair |
| CN105595661A (en) * | 2016-03-21 | 2016-05-25 | 太仓市车中宝休闲用品有限公司 | Novel foldable seat |
| CN105640104A (en) * | 2016-03-21 | 2016-06-08 | 太仓市车中宝休闲用品有限公司 | Portable seat |
| CN105640104B (en) * | 2016-03-21 | 2018-11-27 | 太仓市车中宝休闲用品有限公司 | Portable seat |
| CN105595661B (en) * | 2016-03-21 | 2018-11-27 | 太仓市车中宝休闲用品有限公司 | New type foldable seat |
| CN108030303A (en) * | 2017-12-29 | 2018-05-15 | 亚利有限公司 | Chiasma type folding seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right | ||
| CE01 | Termination of patent right |
Termination date: 19870520 |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |