CN203952973U - A kind of universal swivel chair - Google Patents
A kind of universal swivel chair Download PDFInfo
- Publication number
- CN203952973U CN203952973U CN201420251362.3U CN201420251362U CN203952973U CN 203952973 U CN203952973 U CN 203952973U CN 201420251362 U CN201420251362 U CN 201420251362U CN 203952973 U CN203952973 U CN 203952973U
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- CN
- China
- Prior art keywords
- gas
- seating pad
- lowering
- hoisting gear
- permeable nets
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of universal swivel chair, it relates to swivel chair technical field, four jiaos of places of base bottom are all provided with roller, the upper end of base is provided with lowering or hoisting gear, the upper end of lowering or hoisting gear is provided with seating pad, the rear end of seating pad is provided with backboard, the middle part of backboard is provided with massage projection, the upper end of seating pad is provided with gas-permeable nets screen work, on gas-permeable nets screen work, gas-permeable nets is installed, the lower end of seating pad front side is provided with rotating shaft, connecting rod is installed in rotating shaft, connecting rod is arranged in the groove of soft cushion assembly, and connect by connecting axle, clamping frame is arranged on lowering or hoisting gear, the utility model can be applicable to four seasons use, easy and simple to handle, easy to use, and simple in structure, can save cost.
Description
technical field:
The utility model relates to a kind of universal swivel chair, belongs to swivel chair technical field.
background technology:
Swivel chair is computer chair, a kind of in the large class of office chair: the rotary chair of a kind of part being seated.Swivel chair is generally divided into again half swivel chair and two kinds of full swivel chairs.Half swivel chair is exactly can each 90 rotation of spending of positive left and right.Full swivel chair refers to and can rotate by 360 degree, its operation principles: swivel chair why can lifting, because have an air pressure rod in lowering or hoisting gear, air pressure rod is that a kind of to take gas and liquid be working media, can play support, buffering, braking, highly regulate and the flexible member of the function such as angular adjustment, its basic principle is that inside is filled with high pressure nitrogen, owing to being provided with through hole at internal piston, piston two ends gas pressure equates, and the sectional area of piston both sides is different, one end is connected to piston rod and the other end does not have, under gas pressure effect, generation is to the pressure of the little side of sectional area, be the elastic force of air pressure rod, people takes to lifting shaft pressure, lifting shaft just gently declines, speed is even, can drop to minimum point.Do not give lifting shaft external force, lifting shaft liter is got back to peak.This kind of air spring, by releasing device, can stop the optional position in stroke, and after stopping, having very large coupling mechanism force (more than can reaching 10000N).
Existing swivel chair is divided into two kinds, and a kind of is at vapor-permeable type, and another kind is warming-type, this in two swivel chair can not reach in use universal, generally use more or vapor-permeable type, when weather is colder, just at gas-permeable nets, place warm-keeping cushion, and warm-keeping cushion easily slides, inconvenient during use.
utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of universal swivel chair.
A kind of universal swivel chair of the present utility model, it comprises base, roller, lowering or hoisting gear, seating pad, backboard, massage projection, gas-permeable nets screen work, soft cushion assembly, rotating shaft, connecting rod, clamping frame, connecting axle, four jiaos of places of base bottom are all provided with roller, the upper end of base is provided with lowering or hoisting gear, the upper end of lowering or hoisting gear is provided with seating pad, the rear end of seating pad is provided with backboard, the middle part of backboard is provided with massage projection, the upper end of seating pad is provided with gas-permeable nets screen work, on gas-permeable nets screen work, gas-permeable nets is installed, the lower end of seating pad front side is provided with rotating shaft, connecting rod is installed in rotating shaft, connecting rod is arranged in the groove of soft cushion assembly, and connect by connecting axle, clamping frame is arranged on lowering or hoisting gear.
As preferably, described soft cushion assembly is comprised of mounting bracket, sponge and corium wrapper.
As preferably, in described massage projection, be provided with several massage convex points.
The beneficial effects of the utility model are: can be applicable to four seasons use, and easy and simple to handle, easy to use, and simple in structure, can save cost.
accompanying drawing explanation:
For ease of explanation, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the connection diagram of soft cushion assembly and connecting rod in the utility model.
In figure: 1-base; 2-roller; 3-lowering or hoisting gear; 4-seating pad; 5-backboard; 6-massages projection; 7-gas-permeable nets screen work; 8-soft cushion assembly; 81-groove; 9-rotating shaft; 10-connecting rod; 11-clamping frame; 12-connecting axle.
the specific embodiment:
For making the purpose of this utility model, technical scheme and advantage more cheer and bright, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these descriptions are exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, omitted the description to known configurations and technology, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1-2, this specific embodiment is by the following technical solutions: it comprises base 1, roller 2, lowering or hoisting gear 3, seating pad 4, backboard 5, massage projection 6, gas-permeable nets screen work 7, soft cushion assembly 8, rotating shaft 9, connecting rod 10, clamping frame 11, connecting axle 12, four jiaos of places of base 1 bottom are all provided with roller 2, the upper end of base 1 is provided with lowering or hoisting gear 3, the upper end of lowering or hoisting gear 3 is provided with seating pad 4, the rear end of seating pad 4 is provided with backboard 5, the middle part of backboard 5 is provided with massage projection 6, the upper end of seating pad 4 is provided with gas-permeable nets screen work 7, on gas-permeable nets screen work 7, gas-permeable nets is installed, the lower end of seating pad 4 front sides is provided with rotating shaft 9, connecting rod 10 is installed in rotating shaft 9, connecting rod 10 is arranged in the groove 81 of soft cushion assembly 8, and connect by connecting axle 12, clamping frame 11 is arranged on lowering or hoisting gear 3.
Further, described soft cushion assembly 8 is comprised of mounting bracket, sponge and corium wrapper.
Further, in described massage projection 6, be provided with several massage convex points.
The operation principle of this specific embodiment is: when weather is more hot, soft cushion assembly 8 is forwarded to the lower end of seating pad 4, and by 11 clampings of clamping frame, can directly use gas-permeable nets screen work 7 like this, when weather is colder, soft cushion assembly 8 is forwarded on gas-permeable nets screen work 7 and used, the cushion that does not so just need winter, easy to use, easy and simple to handle.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a universal swivel chair, it is characterized in that: it comprises base (1), roller (2), lowering or hoisting gear (3), seating pad (4), backboard (5), massage projection (6), gas-permeable nets screen work (7), soft cushion assembly (8), rotating shaft (9), connecting rod (10), clamping frame (11), connecting axle (12), four jiaos of places of base (1) bottom are all provided with roller (2), the upper end of base (1) is provided with lowering or hoisting gear (3), the upper end of lowering or hoisting gear (3) is provided with seating pad (4), the rear end of seating pad (4) is provided with backboard (5), the middle part of backboard (5) is provided with massage projection (6), the upper end of seating pad (4) is provided with gas-permeable nets screen work (7), gas-permeable nets screen work is provided with gas-permeable nets on (7), the lower end of seating pad (4) front side is provided with rotating shaft (9), connecting rod (10) is installed in rotating shaft (9), connecting rod (10) is arranged in the groove (81) of soft cushion assembly (8), and connect by connecting axle (12), clamping frame (11) is arranged on lowering or hoisting gear (3).
2. a kind of universal swivel chair according to claim 1, is characterized in that: described soft cushion assembly (8) is comprised of mounting bracket, sponge and corium wrapper.
3. a kind of universal swivel chair according to claim 1, is characterized in that: in described massage projection (6), be provided with several massage convex points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251362.3U CN203952973U (en) | 2014-05-16 | 2014-05-16 | A kind of universal swivel chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251362.3U CN203952973U (en) | 2014-05-16 | 2014-05-16 | A kind of universal swivel chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203952973U true CN203952973U (en) | 2014-11-26 |
Family
ID=51913621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420251362.3U Expired - Fee Related CN203952973U (en) | 2014-05-16 | 2014-05-16 | A kind of universal swivel chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203952973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106213862A (en) * | 2016-08-31 | 2016-12-14 | 苏州江南航天机电工业有限公司 | Vehicle-mounted swivel chair |
-
2014
- 2014-05-16 CN CN201420251362.3U patent/CN203952973U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106213862A (en) * | 2016-08-31 | 2016-12-14 | 苏州江南航天机电工业有限公司 | Vehicle-mounted swivel chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Universal swivel chair Effective date of registration: 20150714 Granted publication date: 20141126 Pledgee: Bank of Huzhou, Limited by Share Ltd, Anji branch Pledgor: Anji Heng Shengzhumu Co., Ltd Registration number: 2015980000148 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20190516 |