CN202664882U - Multifunctional chair armrest - Google Patents
Multifunctional chair armrest Download PDFInfo
- Publication number
- CN202664882U CN202664882U CN 201220226782 CN201220226782U CN202664882U CN 202664882 U CN202664882 U CN 202664882U CN 201220226782 CN201220226782 CN 201220226782 CN 201220226782 U CN201220226782 U CN 201220226782U CN 202664882 U CN202664882 U CN 202664882U
- Authority
- CN
- China
- Prior art keywords
- hole
- lift
- reclining
- connecting hole
- groove
- 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
Links
Images
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a multifunctional chair armrest which comprises a fixed component and an inclined component. The fixed component is provided with a plurality of screw holes, the inclined component is movably provided with a lifter, a plurality of embedding slots and a transitional area are arranged on the upper portion of the inclined component, the lifter is provided with a lift hole corresponding to the embedding slots, a spring seat, a spring, a lift sleeve and a lift button are mounted in the lift hole, a lift shaft of the lift button is inserted into an inner cavity of the lift sleeve, and a minor-diameter end of the lift sleeve is mounted into the corresponding embedding groove. The multifunctional chair armrest has the advantages that the fixed component and the inclined component are connected firmly so that accidents caused by slipping and separating of the fixed component and the inclined component are eliminated; and the inclined component is provided with the lifter capable of being lifted so that requirements of users with different body shapes can be met.
Description
Technical field
The utility model relates to the handrail of a kind of tool, specifically, is a kind of multifunction chair handrail.
Background technology
Chair is as people work, the widely used seat of life tool, obtains the general approval of people and likes.Chair generally is comprised of chair pin, seat cushion, handrail, backrest.Handrail of the prior art is to be connected and fixed body in the both sides of backrest and seat cushion with screw mostly, is being flexibly connected the reclining body with bearing pin on the fixed body, and the reclining body can be done the reclining campaign.Weak point is: the easy slippage of the syndeton of bearing pin causes the accident; In addition, the reclining body lack can lifting lifting body, can not satisfy the needs of different physique human bodies.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of fixed body and reclining attachment structure firm, stops owing to slippage causes the accident; In addition, the reclining body arrange can lifting lifting body, can satisfy the multifunction chair handrail of the needs of different physique human bodies.
The technical scheme of the utility model multifunction chair handrail, comprise fixed body and reclining body, wherein fixed body is provided with a plurality of screw holes, the rear lower outside of described fixed body is provided with joint pin, the outer end of joint pin is provided with groove, groove is provided with the attachment screw hole, the excircle of described joint pin bottom is provided with two symmetrical arc grooves, described reclining body is provided with the connecting hole corresponding with joint pin, the inboard of connecting hole is provided with the boss corresponding with arc groove, the circumferencial direction of boss is less than arc groove, the outside of described connecting hole is provided with two concave stations, described connecting hole is installed with fixed cap, fixed cap is provided with the screw corresponding with the attachment screw hole, and described fixed cap is provided with the projection corresponding with concave station, and the thickness of projection is less than the circumferencial direction of concave station, be provided with screw between described screw and the attachment screw hole and be connected, described connecting hole the outer end end cap is installed; The activity of described reclining body is installed with lifting body.
The top of described reclining body is provided with a plurality of embedded grooves and transition region, described lifting body is provided with the pressing hole corresponding with embedded groove, the pressing hole is installed with spring base, spring, pressing cover, snapper, and the pressing axle of snapper inserts the inner chamber of pressing cover, and the minor diameter of pressing cover is installed in the embedded groove.
The top of described reclining body is provided with direction protrusion.
The beneficial effect of the utility model multifunction chair handrail is: fixed body and reclining attachment structure are firm, stop owing to slippage causes the accident; In addition, the reclining body arrange can lifting lifting body, can satisfy the needs of different physique human bodies.
Description of drawings
Fig. 1 is the front view of the utility model multifunction chair handrail;
Fig. 2 is the enlarged drawing at I place among Fig. 1;
Fig. 3 is the enlarged drawing at II place among Fig. 2;
Fig. 4 is the enlarged drawing at III place among Fig. 1.
The specific embodiment
Fig. 1, Fig. 2, Fig. 3, multifunction chair handrail shown in Figure 4, comprise fixed body 1 and reclining body 2, wherein fixed body 1 is provided with a plurality of screw holes 3, the rear lower outside of described fixed body 1 is provided with joint pin 6, the outer end of joint pin 6 is provided with groove 7, groove 7 is provided with attachment screw hole 8, the excircle of described joint pin 6 bottoms is provided with two symmetrical arc grooves 5, described reclining body 2 is provided with the connecting hole 4 corresponding with joint pin 6, the inboard of connecting hole 4 is provided with the boss 9 corresponding with arc groove 5, the circumferencial direction of boss 9 is less than arc groove 5, the outside of described connecting hole 4 is provided with two concave stations 10, described connecting hole 4 is installed with fixed cap 11, fixed cap 11 is provided with the screw 13 corresponding with attachment screw hole 8, and described fixed cap 11 is provided with the projection 12 corresponding with concave station 10, and the thickness of projection 12 is less than the circumferencial direction of concave station 10, be provided with screw 14 between described screw 13 and the attachment screw hole 8 and be connected, described connecting hole 4 the outer end end cap 26 is installed; Described reclining body 2 activities are installed with lifting body 17.
The top of described reclining body 2 is provided with a plurality of embedded grooves 15 and transition region 20, described lifting body 17 is provided with the pressing hole 19 corresponding with embedded groove 15, pressing hole 19 is installed with spring base 21, spring 22, pressing cover 23, snapper 18, the pressing axle 24 of snapper 18 inserts the inner chamber of pressing cover 23, and the minor diameter 25 of pressing cover 23 is installed in the embedded groove 15.
The top of described reclining body 2 is provided with direction protrusion 16.
During use, fixed body 1 usefulness screw is connected and fixed body in the both sides of backrest and seat cushion, reclining body 2 can be done the reclining campaign; When lifting body 17 is done elevating movement, snapper 18 is pushed, pushes pressing cover 23, the pressing axle 24 of snapper 18 enters embedded groove 15, because the diameter of pressing axle 24 is less than transition region 20, so like a cork lifting of lifting body 17, then unclamp snapper 18, after pressing cover 23 enters embedded groove 15, lifting body 17 location.
The top of reclining body 2 is provided with direction protrusion 16, can be so that lifting body 17 when doing elevating movement is more smooth and easy.
Claims (3)
1. multifunction chair handrail, comprise fixed body (1) and reclining body (2), wherein fixed body (1) is provided with a plurality of screw holes (3), it is characterized in that: the rear lower outside of described fixed body (1) is provided with joint pin (6), the outer end of joint pin (6) is provided with groove (7), groove (7) is provided with attachment screw hole (8), the excircle of described joint pin (6) bottom is provided with symmetrical two arc grooves (5), described reclining body (2) is provided with the connecting hole (4) corresponding with joint pin (6), the inboard of connecting hole (4) is provided with the boss (9) corresponding with arc groove (5), the circumferencial direction of boss (9) is less than arc groove (5), the outside of described connecting hole (4) is provided with two concave stations (10), described connecting hole (4) is installed with fixed cap (11), fixed cap (11) is provided with the screw (13) corresponding with attachment screw hole (8), described fixed cap (11) is provided with the projection (12) corresponding with concave station (10), the thickness of projection (12) is less than the circumferencial direction of concave station (10), be provided with screw (14) between described screw (13) and attachment screw hole (8) and be connected, described connecting hole (4) the outer end end cap (26) is installed; Described reclining body (2) activity is installed with lifting body (17).
2. multifunction chair handrail according to claim 1, the top of described reclining body (2) is provided with a plurality of embedded grooves (15) and transition region (20), described lifting body (17) is provided with the pressing hole (19) corresponding with embedded groove (15), pressing hole (19) is installed with spring base (21), spring (22), pressing cover (23), snapper (18), the pressing axle (24) of snapper (18) inserts the inner chamber of pressing cover (23), and the minor diameter (25) of pressing cover (23) is installed in the embedded groove (15).
3. multifunction chair handrail according to claim 2, the top of described reclining body (2) is provided with direction protrusion (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226782 CN202664882U (en) | 2012-05-04 | 2012-05-04 | Multifunctional chair armrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226782 CN202664882U (en) | 2012-05-04 | 2012-05-04 | Multifunctional chair armrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202664882U true CN202664882U (en) | 2013-01-16 |
Family
ID=47485828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220226782 Expired - Lifetime CN202664882U (en) | 2012-05-04 | 2012-05-04 | Multifunctional chair armrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202664882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103381030A (en) * | 2012-05-04 | 2013-11-06 | 周新 | Multifunctional chair armrest |
| WO2021128815A1 (en) * | 2019-12-24 | 2021-07-01 | 安吉万宝智能家居科技有限公司 | Rotation assembly, armrest, and seat |
-
2012
- 2012-05-04 CN CN 201220226782 patent/CN202664882U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103381030A (en) * | 2012-05-04 | 2013-11-06 | 周新 | Multifunctional chair armrest |
| WO2021128815A1 (en) * | 2019-12-24 | 2021-07-01 | 安吉万宝智能家居科技有限公司 | Rotation assembly, armrest, and seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201839332U (en) | Universal adjusting mobile phone holder and universal adjusting mechanism thereof | |
| CN202664882U (en) | Multifunctional chair armrest | |
| CN201480668U (en) | Chair leg of chair | |
| CN103381030A (en) | Multifunctional chair armrest | |
| CN202060329U (en) | Lifting headrest | |
| CN201591303U (en) | Structure of massage chair | |
| CN203073792U (en) | Multi-angle tilting chair armrest with damping function | |
| CN201854937U (en) | Inclinable chair armrest | |
| CN203290529U (en) | Handrail | |
| CN202407878U (en) | Elastic pad for elliptic feet of tables and chairs | |
| CN202800825U (en) | Chair capable of serving as ladder | |
| CN205568392U (en) | Quick assembly disassembly structure and quick assembly disassembly's seat | |
| CN104305758A (en) | Bar chair stool surface and bar chair comprising same | |
| CN210389960U (en) | Elastic locating pin assembly for injection mold | |
| CN203028625U (en) | Multifunctional health-care chair | |
| CN202407877U (en) | Elastic cushion for rectangular leg of table/chair | |
| CN202077901U (en) | Double-faced Yin-Yang stool | |
| CN211154710U (en) | Multifunctional chair | |
| CN202941684U (en) | Cylindrical foot pad for tables and chairs | |
| CN201710268U (en) | Multi-ring toilet pad | |
| CN202552992U (en) | Five-wheel rotary chair with support frame on back | |
| CN201499868U (en) | Multi-function chair | |
| CN206342197U (en) | A kind of seat | |
| CN209769693U (en) | Novel chair seat | |
| CN108078260B (en) | Fixed callus on sole swivel chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG BOTAI FURNITURE CO., LTD. Free format text: FORMER OWNER: ZHOU XIN Effective date: 20130403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130403 Address after: 313300, No. 68, Yong art road, fan Tan Industrial Park, Anji, Zhejiang Patentee after: ZHEJIANG BOTAI FURNITURE CO., LTD. Address before: 313300, No. 68, Yong art road, fan Tan Industrial Park, Anji, Zhejiang Patentee before: Zhou Xin |
|
| CP03 | Change of name, title or address |
Address after: Building 1-7, No.2, Jingtu Road, Dipu street, Anji County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Botai Furniture Co., Ltd Address before: 313300, No. 68, Yong art road, fan Tan Industrial Park, Anji, Zhejiang Patentee before: ZHEJIANG BOTAI FURNITURE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
|
| CX01 | Expiry of patent term |