CN201602410U - Dual-purpose chair for working and entertainment - Google Patents

Dual-purpose chair for working and entertainment Download PDF

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Publication number
CN201602410U
CN201602410U CN 201029180043 CN201029180043U CN201602410U CN 201602410 U CN201602410 U CN 201602410U CN 201029180043 CN201029180043 CN 201029180043 CN 201029180043 U CN201029180043 U CN 201029180043U CN 201602410 U CN201602410 U CN 201602410U
Authority
CN
China
Prior art keywords
chair
seat
dual
fixed
air pressure
Prior art date
Application number
CN 201029180043
Other languages
Chinese (zh)
Inventor
周金坤
Original Assignee
周金坤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 周金坤 filed Critical 周金坤
Priority to CN 201029180043 priority Critical patent/CN201602410U/en
Application granted granted Critical
Publication of CN201602410U publication Critical patent/CN201602410U/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C1/00Chairs adapted for special purposes
    • A47C1/02Reclining or easy chairs
    • A47C1/022Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • A47C1/0244Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by fluid means

Abstract

The utility model discloses a dual-purpose chair for working and entertainment, which comprises chair legs, a chassis, a seat board and two armrests fixed on the seat board, wherein a movable backrest is articulated with the two armrests through a rotating shaft; the seat board is molded with an open slot; a cover plate is riveted and fixed on the seat board; the lower surface of the cover plate is articulated with a connecting body which partially passes through the open slot; a rod body of an air pressure rod is in clearance fit with and is arranged in the connecting body; an air lever is articulated with a transitional connecting plate which is fixed on the movable backrest; and the side surface of a bent plate of which one end is articulated in the connecting body and the other end is connected with an adjusting device is in contact with the front end of the air lever of the air pressure rod. Therefore, the backrest of the chair can form different dip angles, and also can be fixed at the dip angle. The dual-purpose chair has the advantages of simple adjustment, convenient use and long life, and can realize dual purposes of working and entertainment.

Description

The dual-purpose chair of a kind of office-recreational

Technical field:

The utility model relates to the chair technical field, more specifically to a kind of dual-purpose chair.

Background technology:

Office chair is one of office appliance of each company's indispensability now, but traditional office chair generally is the seat support of the first half can rotate and lifting with respect to the chair pin of the latter half, be merely able to adjust the height of chair, but its chair back can not adjust, have only a fixing angle.Yet when people handled official business tired need the rest, much people's custom was loosened upper body to layback, and the back angle can not be adjusted the demand that can not satisfy people's leisure, loosen.

So, a lot of such chairs have just appearred, its backrest constitutes by having certain flexible material or load onto elastic device on backrest, like this, when people habitually swing back upper body, back can form different inclination angles, and when people's health was sat straight, back can restore again under the effect of elastic force, such chair has satisfied people's needs to a certain extent, but it also has weak point: 1) its life-span shorter, after repeatedly using, the back restorability is poor, disappear until restorability, make backrest not reset, both influenced the use of chair, not attractive in appearance yet; 2) such back needs strong always effect thereon, in case this external force action disappears, chair will restore, and also needs when sitting down once more from new adjustment, uses inconvenient.

The utility model content:

The purpose of this utility model is at the deficiencies in the prior art part, provide a kind of office-recreational dual-purpose chair, it adopts the back hinged with handrail, air pressure rod and the adjusting device hinged with backrest also are installed, can allow back form different inclination angles simultaneously, can also be fixed on this incident angle, adjust simple, easy to use, the life-span is long, can realize the office, the leisure dual-purpose.

Technology solution of the present utility model is as follows:

The dual-purpose chair of a kind of office-recreational, comprise the chair pin, the chassis, seat and two handrails that are fixed on the seat, movable back is hinged by rotating shaft and described two handrails, described seat forms open slot, riveted and fixed has cover plate on the described seat, described cover plate lower surface is hinged with the connector that part is passed described open slot, the barred body matched in clearance of air pressure rod is installed in the described connector, the gas bar is hinged with the transition connecting plate that is fixed on the described movable back, and an end is hingedly mounted in the described connector, the side of the winding sheet that the other end links to each other with adjusting device contacts with the gas bar leading section of described air pressure rod.

The dual-purpose chair of described a kind of office-recreational, described adjusting device is propped up by control button, pulls wire and button and is configured to, the button bracket screw that control button is installed is fixed on the described seat, and described pulls wire one end is fixedlyed connected with control button, and the other end is connected with an end of described winding sheet.

The dual-purpose chair of described a kind of office-recreational is equipped with four chassis fixed blocks between described chassis and the seat.

The dual-purpose chair of described a kind of office-recreational is equipped with another air pressure rod between described chair pin and the chassis; The gas bar of described air pressure rod is fixedlyed connected with the chassis, and the regulating handle of controlling described air pressure rod lifting is installed on the described chassis.

The dual-purpose chair of described a kind of office-recreational, the open slot on the described seat communicates with the outer surface of the close movable back of described seat.

The beneficial effects of the utility model are:

Movable back is hinged by rotating shaft and described two handrails, air pressure rod and the adjusting device hinged with backrest also are installed, can allow the movable back of chair form different inclination angles simultaneously, movable back can also be fixed on this incident angle, adjust simple, easy to use, the life-span is long, can realize the office, the leisure dual-purpose.

Description of drawings

Fig. 1 is a perspective view of the present utility model;

Fig. 2 is a structural representation of the present utility model;

Fig. 3 is Fig. 1 movable back user mode schematic diagram;

Fig. 4 is cover plate, connector, air pressure rod, adjusting device connection signal;

Fig. 5 is the cutaway view of Fig. 4.

The specific embodiment

Embodiment, see accompanying drawing 1 ~ 5, the dual-purpose chair of a kind of office-recreational, comprise chair pin 1, chassis 2, seat 3 and two handrails 4 that are fixed on the seat 3, movable back 5 is hinged by rotating shaft 6 and described two handrails 4, described seat 3 forms open slot 301, riveted and fixed has cover plate 7 on the described seat 3, described cover plate 7 lower surfaces are hinged with the connector 9 that part is passed described open slot 301, barred body 801 matched in clearance of air pressure rod 8 are installed in the described connector 9, gas bar 802 is hinged with the transition connecting plate 10 that is fixed on the described movable back 5, and an end is hingedly mounted in the described connector 9, the side of the winding sheet 12 that the other end links to each other with adjusting device 11 contacts with gas bar 802 leading sections of described air pressure rod 8.

Described adjusting device 11 is made of control button 1101, pulls wire 1102 and button support 1103, button support 1103 screws that control button 1101 is installed are fixed on the described seat 3, described pulls wire 1,102 one ends are fixedlyed connected with control button 1101, and the other end is connected with an end of described winding sheet 12.

Four chassis fixed blocks 13 are installed between described chassis 2 and the seat 3.

Another air pressure rod 14 is installed between described chair pin 1 and the chassis 2; The gas bar 1401 of described air pressure rod 14 is fixedlyed connected with chassis 2, and the regulating handle 15 of controlling described air pressure rod 14 liftings is installed on the described chassis 2.

Open slot 301 on the described seat 3 communicates with the outer surface of the close movable back 5 of described seat 3.

Operation principle: in the time of use, when the user need be against movable back 5 reclining backward, press control button 1101 and drive pulls wire 1102 pulling winding sheets 12, and then the gas bar 802 of air pressure rod 8 compressed in barred body 801, the user exerts oneself on movable back 5 a little simultaneously, movable back 5 can rotate around the rotating shaft on the handrail 46, determine the angle of reclining backward according to the gas bar 802 flexible strokes of air pressure rod 8, when the angle of adjusting was suitable, the user unclamps control button 1101 can reach needed effect.And when the user needs movable back 5 to recall to original angle, as long as press control button 1101, under the effect of air pressure rod 8 compressed airs, gas bar 802 stretches out, do not apply any active force this moment on movable back 5, movable back 5 is resetted, easily convenient again.And control the height that air pressure rod 14 can also be adjusted the seat 3 that is connected with chassis 2 by regulating handle 15.

Claims (5)

1. dual-purpose chair of office-recreational comprises chair pin (1), chassis (2), seat (3) and is fixed on two handrails (4) on the seat (3), it is characterized in that:
Movable back (5) is hinged by rotating shaft (6) and described two handrails (4), described seat (3) forms open slot (301), described seat (3) is gone up riveted and fixed cover plate (7), described cover plate (7) lower surface is hinged with the connector (9) that part is passed described open slot (301), barred body (801) matched in clearance of air pressure rod (8) is installed in the described connector (9), gas bar (802) is hinged with the transition connecting plate (10) that is fixed on the described movable back (5), and an end is hingedly mounted in the described connector (9), the side of the winding sheet (12) that the other end links to each other with adjusting device (11) contacts with gas bar (802) leading section of described air pressure rod (8).
2. the dual-purpose chair of a kind of office-recreational according to claim 1, it is characterized in that: described adjusting device (11) is made of control button (1101), pulls wire (1102) and button support (1103), button support (1103) screw that control button (1101) is installed is fixed on the described seat (3), described pulls wire (1102) one ends are fixedlyed connected with control button (1101), and the other end is connected with an end of described winding sheet (12).
3. the dual-purpose chair of a kind of office-recreational according to claim 1 and 2 is characterized in that: between described chassis (2) and the seat (3) four chassis fixed blocks (13) are installed.
4. the dual-purpose chair of a kind of office-recreational according to claim 1 and 2 is characterized in that: between described chair pin (1) and chassis (2) another air pressure rod (14) is installed; The gas bar (1401) of described air pressure rod (14) is fixedlyed connected with chassis (2), and the regulating handle (15) of controlling described air pressure rod (14) lifting is installed on the described chassis (2).
5. the dual-purpose chair of a kind of office-recreational according to claim 4 is characterized in that: the open slot (301) on the described seat (3) communicates with the outer surface of the close movable back (5) of described seat (3).
CN 201029180043 2010-02-04 2010-02-04 Dual-purpose chair for working and entertainment CN201602410U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201029180043 CN201602410U (en) 2010-02-04 2010-02-04 Dual-purpose chair for working and entertainment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 201029180043 CN201602410U (en) 2010-02-04 2010-02-04 Dual-purpose chair for working and entertainment
US13/013,211 US20110266853A1 (en) 2010-02-04 2011-01-25 Dual use office and leisure chair

Publications (1)

Publication Number Publication Date
CN201602410U true CN201602410U (en) 2010-10-13

Family

ID=42947113

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201029180043 CN201602410U (en) 2010-02-04 2010-02-04 Dual-purpose chair for working and entertainment

Country Status (2)

Country Link
US (1) US20110266853A1 (en)
CN (1) CN201602410U (en)

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CN107668940A (en) * 2016-08-01 2018-02-09 上海市格致中学 School chair
CN108016327A (en) * 2017-12-26 2018-05-11 刘晓莉 A kind of Novel car seat

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US9480340B1 (en) 2013-09-17 2016-11-01 Corecentric LLC Systems and methods for providing ergonomic exercise chairs
USD779256S1 (en) * 2015-03-04 2017-02-21 A-Dec, Inc. Adjustment handle
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USD804879S1 (en) 2015-11-12 2017-12-12 Corecentric LLC Chair
WO2017173400A1 (en) 2016-04-01 2017-10-05 Encore Seats, Inc. Aircraft seating assembly and components
US10272282B2 (en) 2016-09-20 2019-04-30 Corecentric LLC Systems and methods for providing ergonomic chairs

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107668940A (en) * 2016-08-01 2018-02-09 上海市格致中学 School chair
CN108016327A (en) * 2017-12-26 2018-05-11 刘晓莉 A kind of Novel car seat

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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: JIARUIFU (ZHEJIANG) FURNITURE CO., LTD.

Free format text: FORMER OWNER: ZHOU JINKUN

Effective date: 20110504

TR01 Transfer of patent right

Effective date of registration: 20110504

Address after: 313300 District, Sunshine Industrial Park, Anji County, Zhejiang Province, China Three

Patentee after: Global Furniture(Zhejiang)Co., Ltd

Address before: 313000, Zhejiang County, Anji province Huzhou Sunshine Industrial Park three District Jia Rui Fu (Zhejiang) Furniture Co., Ltd.

Patentee before: Zhou Jinkun

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 313000 GLOFURN (ZHEJIANG) FURNITURE CO., LTD., AREA 3, SUNSHINE INDUSTRIAL PARK, ANJI COUNTY, HUZHOU CITY, ZHEJIANG PROVINCE TO: 313300 AREA 3, SUNSHINE INDUSTRIAL PARK, ANJI COUNTY, ZHEJIANG PROVINCE

C41 Transfer of patent application or patent right or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Dual-purpose chair for working and entertainment

Effective date of registration: 20121122

Granted publication date: 20101013

Pledgee: Industrial Commercial Bank of China Ltd Anji branch

Pledgor: Global Furniture(Zhejiang)Co., Ltd

Registration number: 2012990000719

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Dual-purpose chair for working and entertainment

Effective date of registration: 20121122

Granted publication date: 20101013

Pledgee: Industrial Commercial Bank of China Ltd Anji branch

Pledgor: Global Furniture(Zhejiang)Co., Ltd

Registration number: 2012990000719

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20150126

Granted publication date: 20101013

Pledgee: Industrial Commercial Bank of China Ltd Anji branch

Pledgor: Global Furniture(Zhejiang)Co., Ltd

Registration number: 2012990000719

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: 20101013

Termination date: 20160204