CN102293538A - Improved office chair - Google Patents
Improved office chair Download PDFInfo
- Publication number
- CN102293538A CN102293538A CN2010102134106A CN201010213410A CN102293538A CN 102293538 A CN102293538 A CN 102293538A CN 2010102134106 A CN2010102134106 A CN 2010102134106A CN 201010213410 A CN201010213410 A CN 201010213410A CN 102293538 A CN102293538 A CN 102293538A
- Authority
- CN
- China
- Prior art keywords
- chassis
- rod
- headrest
- reclining
- backboard
- 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.)
- Pending
Links
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention relates to an improved office chair which comprises a chair plate, a back plate, a headrest, handrails and support legs, wherein the chair plate is placed on a chassis, a pneumatic rod is arranged between the chassis and the support legs, a height regulating rod is arranged on the side surface of the chassis, the height regulating rod is connected with a telescopic rod of the pneumatic rod, a pitching regulating device is arranged on the chassis, an oval long hole is arranged at the lower end of the headrest, the headrest is connected with the back plate via a screw through the oval long hole at the lower end of the headrest, the middle part of the back plate slightly protrudes to the chair plate, the lower ends of the handrails are arranged on the chassis and the upper ends of the handrails are arranged on the back plate. The headrest, the pitching regulating device and the seat height regulating rod of the chair are arranged on the office chair, thereby being convenient to regulate the height of the headrest and the pitching angle of the chair, being more convenient to use and being good in comfort.
Description
Technical field:
The present invention relates to field of furniture, relate in particular to the furniture that is used to handle official business, particularly a kind of improved office seating.
Background technology:
In the prior art, the chair body of general office seating is no reclining, or reclining is arranged but the angle of reclining is fixing nonadjustable, can't satisfy people's different demands; And the chair body mostly be level altitude maybe can regulate but regulate cumbersome, inconvenience change at any time the height; The backboard of existing seat is not provided with headrest usually, the user can't loosen the neck position, even if be provided with headrest, it highly also can't be regulated, and can not adapt to different users's demand.
Summary of the invention:
The object of the present invention is to provide a kind of improved office seating, described this improved office seating will solve that improved office seating can not provide comfortable head support to the user in the prior art, and the technical problem that the chair body can not reclining.
This improved office seating of the present invention, by seat board, backboard, headrest, handrail and leg constitute, wherein, described seat board is arranged on the chassis, be provided with air pressure rod between described chassis and the described leg, be provided with height regulating rod in described chassis side, described height regulating rod is connected with the expansion link of described air pressure rod, described chassis is provided with the reclining adjusting device, described headrest lower end is provided with oval slotted hole, described headrest is connected with described backboard by screw by the oval slotted hole of its lower end, slightly protrude to described seat board at the middle part of described backboard, described handrail lower end is located on the chassis, and described handrail upper end is arranged on the backboard.
Further, described reclining adjusting device is made of the tooth bar that is arranged at the reclining adjusting rod on the described chassis and be arranged at vertically on the described chassis, the two ends of described reclining adjusting rod are connected with described chassis by screw thread, described reclining adjusting rod middle part is set with a gear and is meshed in described tooth bar, described chassis is provided with the reclining by-pass cock, described reclining by-pass cock is a rod member that is arranged at described chassis one side, described rod member is arranged on the described chassis by sliding pair, and the described rod member other end contacts with the described reclining adjusting rod outside.
Further, described leg is a stainless steel disk pin.
Further, seat board becomes the Contiuum type structure with backboard.
Further, handrail is that glued board constitutes.
Operation principle of the present invention is: the lower end of headrest is provided with oval slotted hole, and headrest is connected with backboard with rotatable screw, can manually unclamp screw, headrest is adjusted to the fixing headrest of tighten the screws behind the position of wanting.Backboard is used for reference ergonomics, the shape that the back when designing approximate people and taking a seat protrudes to the seat board direction.The chassis be provided with one can pull the reclining by-pass cock, pull out the inclining mechanism that it can open chair, can regulate the reclining angle of chair then; Leave seat board, upwards pull the high adjusting rod of seat, the seat that then can raise can reduce the seat board height when pressing down.
The present invention and prior art are compared, and its effect is actively with tangible.The present invention is provided with Height Adjustable headrest, reclining adjusting device, the high adjusting rod of seat support seat on improved office seating, can regulate the reclining angle of the height and the seat of headrest easily, uses more conveniently, and comfortableness is good.
Description of drawings:
Fig. 1 is the structural representation of improved office seating of the present invention.
Fig. 2 is a headrest and backboard connection diagram in the improved office seating of the present invention.
The specific embodiment:
Embodiment 1:
As depicted in figs. 1 and 2, improved office seating of the present invention, by seat board 1, backboard 2, headrest 3, handrail 4 and leg 5 constitute, wherein, described seat board 1 is arranged on the chassis 6, be provided with air pressure rod 7 between described chassis 6 and the described leg 5, be provided with height regulating rod 8 in 6 sides, described chassis, described height regulating rod 8 is connected with the expansion link of described air pressure rod 7, described chassis 6 is provided with the reclining adjusting device, described headrest 3 lower ends are provided with oval slotted hole 31, described headrest 3 is connected with described backboard 2 by screw 32 by the oval slotted hole 31 of its lower end, slightly protrude to described seat board 1 at the middle part of described backboard 2, and described handrail 4 lower ends are located on the chassis 6, and described handrail 4 upper ends are arranged on the backboard 2.Only need unscrew screw 32 when needing to regulate height of headrest gets final product.
Further, described reclining adjusting device is made of the tooth bar that is arranged at the reclining adjusting rod on the described chassis 6 and be arranged at vertically on the described chassis 6, the two ends of described reclining adjusting rod are connected with described chassis by screw thread, described reclining adjusting rod middle part is set with a gear and is meshed in described tooth bar, described chassis is provided with reclining by-pass cock 9, described reclining by-pass cock 9 is rod members that are arranged at described chassis one side, described rod member is arranged on the described chassis by sliding pair, the described rod member other end contacts with the described reclining adjusting rod outside, and it can open or close the inclining mechanism of chair pull.
Further, described leg 5 is stainless steel disk pin 5.
Further, 2 one-tenth Contiuum type structures of seat board 1 and backboard, and the Contiuum type chair back plate uses for reference ergonomics, the shape of the back when designing approximate people and taking a seat.
Further, handrail 4 constitutes for glued board.
Claims (5)
1. improved office seating, by seat board, backboard, headrest, handrail and leg constitute, it is characterized in that: described seat board is arranged on the chassis, be connected by air pressure rod between described chassis and the described leg, described chassis side is provided with height regulating rod, described height regulating rod is connected with the expansion link of air pressure rod, described chassis is provided with the reclining adjusting device, described headrest lower end is provided with oval slotted hole, headrest is connected with described backboard by screw by the oval slotted hole of its lower end, protrude to described seat board at the middle part of backboard, and the lower end of described handrail is located on the chassis, and the upper end of handrail is arranged on the backboard.
2. improved office seating as claimed in claim 1, it is characterized in that: described reclining adjusting device is made of the tooth bar that is arranged at the reclining adjusting rod on the described chassis and be arranged at vertically on the described chassis, the two ends of described reclining adjusting rod are connected with described chassis by screw thread, described reclining adjusting rod middle part is set with a gear and is meshed in described tooth bar, described chassis is provided with the reclining by-pass cock, described reclining by-pass cock is a rod member that is arranged at described chassis one side, described rod member is arranged on the described chassis by sliding pair, and the described rod member other end contacts with the described reclining adjusting rod outside.
3. improved office seating as claimed in claim 1 is characterized in that: described leg is a stainless steel disk pin.
4. improved office seating as claimed in claim 1 is characterized in that: seat board becomes the Contiuum type structure with backboard.
5. improved office seating as claimed in claim 1 is characterized in that: handrail is that glued board constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102134106A CN102293538A (en) | 2010-06-28 | 2010-06-28 | Improved office chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102134106A CN102293538A (en) | 2010-06-28 | 2010-06-28 | Improved office chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102293538A true CN102293538A (en) | 2011-12-28 |
Family
ID=45354414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102134106A Pending CN102293538A (en) | 2010-06-28 | 2010-06-28 | Improved office chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102293538A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157040A (en) * | 2018-10-25 | 2019-01-08 | 重庆市肿瘤研究所 | Multi-functional PICC catheter maintenance seat |
| CN110584366A (en) * | 2019-09-09 | 2019-12-20 | 武汉科技大学 | Novel multifunctional office chair |
-
2010
- 2010-06-28 CN CN2010102134106A patent/CN102293538A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157040A (en) * | 2018-10-25 | 2019-01-08 | 重庆市肿瘤研究所 | Multi-functional PICC catheter maintenance seat |
| CN109157040B (en) * | 2018-10-25 | 2021-05-11 | 重庆市肿瘤研究所 | Multifunctional PICC catheter maintenance seat |
| CN110584366A (en) * | 2019-09-09 | 2019-12-20 | 武汉科技大学 | Novel multifunctional office chair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8646839B2 (en) | Adjustment device for chairs | |
| CN201438906U (en) | Waist rest height adjusting device for chair | |
| CN201602410U (en) | Dual-purpose chair for working and entertainment | |
| CN203943268U (en) | A kind of Multifunction lifting desk for learning | |
| US20150061336A1 (en) | Chair with seat of adjustable length | |
| CN101810409A (en) | Improved structure of office chair | |
| CN204764526U (en) | Formula sofa is adjusted to shock attenuation type | |
| CN201718807U (en) | Office chair | |
| CN201022519Y (en) | Chair capable of regulating seat and back support | |
| CN102293538A (en) | Improved office chair | |
| CN204444946U (en) | Novel adjustable seat | |
| CN203609067U (en) | Swivel chair base plate capable of adjusting leaning range | |
| CN201468570U (en) | Chair with back cushion | |
| CN203449975U (en) | Safety seat | |
| CN203262705U (en) | Office chair | |
| CN105029945A (en) | Novel multifunctional office chair | |
| CN202386241U (en) | Adjustable folding stool | |
| CN103330406B (en) | A kind of modified node method of lateral adjustment swivel chair | |
| CN201700759U (en) | Automatic height adjusting chair with mechanical lever type armrests | |
| CN209733134U (en) | Seat with adjustable seatpad | |
| CN101926558A (en) | Office seat with health care function | |
| CN201088307Y (en) | Neck collar lifting and rocking mechanism for settee | |
| CN209003285U (en) | A kind of ergonomics office chair | |
| CN103340525A (en) | Swivel chair with convenient adjustment | |
| CN201211017Y (en) | Multifunctional chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111228 |