CN203468054U - Swivel chair - Google Patents
Swivel chair Download PDFInfo
- Publication number
- CN203468054U CN203468054U CN201320519379.8U CN201320519379U CN203468054U CN 203468054 U CN203468054 U CN 203468054U CN 201320519379 U CN201320519379 U CN 201320519379U CN 203468054 U CN203468054 U CN 203468054U
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- CN
- China
- Prior art keywords
- seat support
- gas bar
- adjusting rod
- chair
- chair 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.)
- Expired - Lifetime
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Abstract
The utility model relates to the field of furniture appliances, and in particular relates to a swivel chair. The swivel chair comprises a chair back, a chair seat, a pneumatic rod and a base, wherein the chair back is fixed on the chair seat; the chair seat is rotatably arranged on the base through the pneumatic rod and can be vertically adjusted along the pneumatic rod; the chair seat comprises a chair seat shell and a chair seat cover; the chair seat cover covers the chair seat shell; the center of the lower end of the chair seat shell is connected with the upper end part of the pneumatic rod; an adjusting rod is arranged at the upper end part of the pneumatic rod; the outer end part of the adjusting rod penetrates through one side of the chair seat shell and can be vertically adjusted. The adjusting rod of the pneumatic rod of the swivel chair is arranged inside the chair seat without being exposed outside, so that the adjusting rod has less possibility of being damaged.
Description
Technical field
The utility model relates to household goods field, relates in particular to a kind of swivel chair.
Background technology
Swivel chair has now become modal seat in people's life, and it mainly contains two features, and the one, the seat support position of swivel chair can be rotated, and scope of activities is larger; The 2nd, the seat height of swivel chair can regulate by gas bar, is applicable to more multi-user.But the gas bar adjusting rod of existing swivel chair is all the exposed gas bar outside that is arranged on, not only not attractive in appearance, and is very easy to damage.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of gas bar adjusting rod is arranged in seat support, and in use non-damageable swivel chair of bar makes to bring about the desired sensation.
In order to realize above-mentioned object, the utility model has adopted following technical scheme:
Swivel chair, comprises the chair back, seat support, gas bar and base, and the chair back is fixed on seat support, and seat support is arranged on by the rotation of gas bar also can be with gas bar up-down adjustment on base, and seat support comprises seat support housing and seat support lid, and seat support lid covers on seat support housing; The center, lower end of seat support housing is connected with the upper end of gas bar, and gas bar upper end is provided with adjusting rod, and seat support housing one side is run through in the outer end of adjusting rod also can up-down adjustment.
As preferably, the center, lower end of seat support housing is also provided with gas bar installing hole, the upper end of gas bar is arranged in gas bar installing hole, gas bar installing hole one side is provided with regulating tank, between gas bar installing hole and regulating tank, communicate, adjusting rod is arranged in regulating tank and adjusting rod inner side is connected as a single entity with gas bar upper end, and the middle part of adjusting rod is hinged on regulating tank two side.
As preferably, the outer end of adjusting rod is Handheld Division, and Handheld Division is flat.
The utility model adopts technique scheme, and gas bar is arranged on seat support housing, and seat support lid covers seat support housing, seat support housing one side is run through in the outer end of adjusting rod, the gas bar adjusting rod of this swivel chair is arranged in seat support, is not exposed, is not easy to damage.Meanwhile, because the middle part of adjusting rod is hinged on regulating tank two side, effect and the lever of adjusting rod are similar, very laborsaving, convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of seat support housing of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in further detail.
A kind of swivel chair as shown in Figure 1, comprises the chair back 1, seat support 2, gas bar 3 and base 4.The chair back 1 is fixed on seat support 2, and seat support 2 is arranged on by 3 rotations of gas bar also can be with gas bar 3 up-down adjustment on base 4.Seat support 2 comprises seat support housing 21 and seat support lid 22, and the center, lower end of seat support housing 21 is also provided with the erecting bed of downward protrusion, and erecting bed center is provided with the gas bar installing hole 212 that runs through seat support housing 21, and the upper end of gas bar 3 is arranged in gas bar installing hole 212.Gas bar 3 upper ends are provided with adjusting rod 31, one side of gas bar installing hole 212 is provided with regulating tank 25, between gas bar installing hole 212 and regulating tank 25, communicate, adjusting rod 31 is arranged in regulating tank 25, adjusting rod 31 inner sides and gas bar 3 upper ends are connected as a single entity, and the middle part of adjusting rod 31 is hinged on regulating tank 25 two sides, and the outer end of adjusting rod 31 passes housing one side, the outer end of adjusting rod 31 is Handheld Division, and Handheld Division is flat.In use, adjusting rod 31 mainly plays the regulating action to gas bar 3, Handheld Division 311 application of forces of user to adjusting rod 31, adjusting rod 31 will be with bar 3 motions of taking offence, gas bar 3 drives seat support 2 up-down adjustment thereupon, because the middle part of adjusting rod 31 is hinged on regulating tank 25 two sides, effect and the lever of adjusting rod 31 are similar, very laborsaving, convenient.
In sum, gas bar is arranged on seat support housing, and seat support lid covers seat support housing, and seat support housing one side is run through in the outer end of adjusting rod, and the gas bar adjusting rod of this swivel chair is arranged in seat support, is not exposed, is not easy to damage.Meanwhile, because the middle part of adjusting rod is hinged on regulating tank two side, effect and the lever of adjusting rod are similar, very laborsaving, convenient.
Claims (3)
1. swivel chair, comprises the chair back, seat support, gas bar and base, and the chair back is fixed on seat support, and seat support is rotated and is arranged on base and can, with gas bar up-down adjustment, it is characterized in that by gas bar: seat support comprises seat support housing and seat support lid, and seat support lid covers on seat support housing; The center, lower end of seat support housing is connected with the upper end of gas bar, and gas bar upper end is provided with adjusting rod, and seat support housing one side is run through in the outer end of adjusting rod also can up-down adjustment.
2. swivel chair according to claim 1, it is characterized in that: the center, lower end of seat support housing is also provided with gas bar installing hole, the upper end of gas bar is arranged in gas bar installing hole, gas bar installing hole one side is provided with regulating tank, between gas bar installing hole and regulating tank, communicate, adjusting rod is arranged in regulating tank and adjusting rod inner side is connected as a single entity with gas bar upper end, and the middle part of adjusting rod is hinged on regulating tank two side.
3. swivel chair according to claim 2, is characterized in that: the outer end of adjusting rod is Handheld Division, and Handheld Division is flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519379.8U CN203468054U (en) | 2013-08-23 | 2013-08-23 | Swivel chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519379.8U CN203468054U (en) | 2013-08-23 | 2013-08-23 | Swivel chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203468054U true CN203468054U (en) | 2014-03-12 |
Family
ID=50216490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320519379.8U Expired - Lifetime CN203468054U (en) | 2013-08-23 | 2013-08-23 | Swivel chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203468054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104172780A (en) * | 2014-07-22 | 2014-12-03 | 邵子林 | Bidirectional back-rest chair |
-
2013
- 2013-08-23 CN CN201320519379.8U patent/CN203468054U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104172780A (en) * | 2014-07-22 | 2014-12-03 | 邵子林 | Bidirectional back-rest chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |