CN203073755U - Foldable office chair - Google Patents

Foldable office chair Download PDF

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Publication number
CN203073755U
CN203073755U CN 201320002771 CN201320002771U CN203073755U CN 203073755 U CN203073755 U CN 203073755U CN 201320002771 CN201320002771 CN 201320002771 CN 201320002771 U CN201320002771 U CN 201320002771U CN 203073755 U CN203073755 U CN 203073755U
Authority
CN
China
Prior art keywords
chair
hollow stem
handrail
chair back
hollow rod
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
Application number
CN 201320002771
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Chinese (zh)
Inventor
吴国栋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN 201320002771 priority Critical patent/CN203073755U/en
Application granted granted Critical
Publication of CN203073755U publication Critical patent/CN203073755U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a foldable office chair. The foldable office chair comprises a chair surface, a chair back, a left armrest, a right armrest, chair legs, subplates, a left hollow rod, a right hollow rod, a left moving shaft, a right moving shaft, a cross bar, press buttons and pulley wheels, wherein the chair back is arranged on the rear end of the chair surface, the left armrest and the chair legs are arranged on the left end of the chair surface, and the right armrest and the chair legs are arranged on the right end of the chair surface; the front end of the left armrest is connected with the left hollow rod, and the rear end of the left armrest is connected with the chair back; the front end of the right armrest is connected with the right hollow rod, and the rear end of the right armrest is connected with the chair back; the pulley wheels are arranged on the lower ends of the chair legs, the two chair legs on the front end are respectively arranged on the left hollow rod and the right hollow rod, and the two chair legs on the rear end are respectively connected with the two sides of the chair back; the left moving shaft is arranged on the front end of the left hollow rod; the right moving shaft is arranged on the front end of the right hollow rod; and the press buttons are arranged on the rear ends of the left hollow rod and the right hollow rod. The foldable office chair disclosed by the utility model can be used as the office chair and can also be unfolded by a consumer for having a rest, is simple in structure and convenient to use and has wide application range.

Description

Folding office chair
Technical field
The utility model relates to a kind of chair, especially a kind of folding office chair.
Background technology
Traditional seat is a kind of thing to sit on that also has handrail that backrest is arranged, have.Seat has very strong practicality, and the scope of application is wide, and its major function is convenient to people's rest exactly, so its comfort level is to weigh the main standard of a chair quality.Along with the competition in market and the development of society, also under the state of development, seat has developed into the boundary of art to industry.The seat of all kinds of artistic moneys produces, as the seat of egg type, and the seat of red lip type, all kinds of massage armchairs etc.
Seat is seen everywhere in our daily life, can be divided into according to using: airport seat, automotive seat, public transport seat, home seating, dining room seat, Relaxing chair etc.; Can be divided into according to material: the aluminium alloy seat, the stainless steel seat, iron seat, Wooden chair, and the other materials seat etc.Office chair is not normally deployable to lie low superincumbently, and the clerical workforce can only lie prone when rest on desk, lying prone for a long time that it is unfavorable to the blood of human body circulation to sleep on the table, can cause some diseases.
The utility model content
In order to overcome the deficiency of above-mentioned existing product, the purpose of this utility model is to provide a kind of folding office chair, and it adopts and is provided with left hollow stem at left handrail front end, the rear end is provided with the chair back, right handrail front end is provided with right hollow stem, and the rear end is provided with the chair back, whenever all connects by rotating shaft between the two.
In order to realize that the technical scheme that the purpose of this utility model adopts is: a kind of folding office chair is characterized in that: it is made of seat, the chair back, left handrail, right handrail, chair leg, subplate, left hollow stem, right hollow stem, left movable axis, right movable axis, cross bar, button, pulley; Described seat is a square body, and the rear end is provided with the chair back, and left end is provided with left handrail and chair leg, and right-hand member is provided with right handrail and chair leg; Described left handrail front end connects left hollow stem, and the rear end is connected to chair back left side; Described right handrail front end connects right hollow stem, and the rear end is connected to chair back right side; Described subplate is a square body, is arranged between left hollow stem and the right hollow stem; Described chair leg lower end is equipped with pulley, and the front end two chair legs is separately positioned on left hollow stem and the right hollow stem, and the rear end two chair legs is connected to the both sides of the chair back; Described left hollow stem front end is provided with groove, is provided with left movable axis in the groove; Described right hollow stem front end is provided with groove, is provided with right movable axis in the groove; Described cross bar connects left movable axis and right movable axis; Described button is arranged on left hollow stem and right hollow stem rear end.
The beneficial effects of the utility model are: it can either use as office chair, can launch again to have a rest for the consumer, and is collapsible, saves parking space; And it is simple in structure, easy to use, applied widely.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Fig. 1 is the utility model structure chart
Fig. 2 launches the back structure chart for the utility model
Fig. 3 is the folding back of the utility model structure chart
1-seat, the 2-chair back, 3-left side handrail, the right handrail of 4-, 5-chair leg, 6-subplate, 7-left side hollow stem, the right hollow stem of 8-, 9-left side movable axis, the right movable axis of 10-, 11-cross bar, 12-button, 13-pulley among the figure.
The specific embodiment
In Fig. 1, Fig. 2, first embodiment shown in Figure 3, a kind of folding office chair is characterized in that: it is made of seat, the chair back, left handrail, right handrail, chair leg, subplate, left hollow stem, right hollow stem, left movable axis, right movable axis, cross bar, button, pulley; Described seat is a square body, and the rear end is provided with the chair back, and left end is provided with left handrail and chair leg, and right-hand member is provided with right handrail and chair leg; Described left handrail front end connects left hollow stem, and the rear end is connected to chair back left side; Described right handrail front end connects right hollow stem, and the rear end is connected to chair back right side; Described subplate is a square body, is arranged between left hollow stem and the right hollow stem; Described chair leg lower end is equipped with pulley, and the front end two chair legs is separately positioned on left hollow stem and the right hollow stem, and the rear end two chair legs is connected to the both sides of the chair back; Described left hollow stem front end is provided with groove, is provided with left movable axis in the groove; Described right hollow stem front end is provided with groove, is provided with right movable axis in the groove; Described cross bar connects left movable axis and right movable axis; Described button is arranged on left hollow stem and right hollow stem rear end.
In Fig. 1, Fig. 2, second embodiment shown in Figure 3, described left handrail connects chair back left side and left hollow stem by rotating shaft, is convenient to the activity of the left handrail drive chair back and left hollow stem when movable; Described right handrail connects chair back right side and right hollow stem by rotating shaft, is convenient to the activity that right handrail drives the chair back and right hollow stem when movable; Described chair leg supports seat; When described subplate is the chair expansion, is convenient to the consumer and better has a rest; It is free movable that described left movable axis and right movable axis can drive in the groove of cross bar on left hollow stem and right hollow stem; The activity of described button control left side handrail and right handrail and fixing is convenient to the consumer and is sat or lie.
When using the utility model, when needs are seated office, only need the consumer to be sitting on the seat and get final product; When the needs rest, the consumer is sitting on the seat, and both hands are pressed button simultaneously, and promote left handrail and right handrail backward, the chair back is movable backward, and it is movable forward that left hollow stem and right hollow stem drive subplate, after proper angle, stop to press button, left side handrail and right handrail are fixed, and the chair back, left hollow stem and right hollow stem also maintain static, and the consumer overlies to have a rest and gets final product, when sensation chair length is not enough, left movable axis and right movable axis can be pulled outwardly and reaches suitable location and get final product; When a period of time did not need to use chair, both hands were pressed button simultaneously, promoted left handrail and right handrail forward, the chair back is movable forward, and it is movable backward that left hollow stem and right hollow stem drive subplate, overlaps on the seat up to the chair back, stop to press button, avoid dust, preservation gets final product.

Claims (2)

1. folding office chair, it is characterized in that: it is made of seat, the chair back, left handrail, right handrail, chair leg, subplate, left hollow stem, right hollow stem, left movable axis, right movable axis, cross bar, button, pulley; Described seat is a square body, and the rear end is provided with the chair back, and left end is provided with left handrail and chair leg, and right-hand member is provided with right handrail and chair leg; Described left handrail front end connects left hollow stem, and the rear end is connected to chair back left side; Described right handrail front end connects right hollow stem, and the rear end is connected to chair back right side; Described subplate is a square body, is arranged between left hollow stem and the right hollow stem; Described chair leg lower end is equipped with pulley, and the front end two chair legs is separately positioned on left hollow stem and the right hollow stem, and the rear end two chair legs is connected to the both sides of the chair back; Described left hollow stem front end is provided with groove, is provided with left movable axis in the groove; Described right hollow stem front end is provided with groove, is provided with right movable axis in the groove; Described cross bar connects left movable axis and right movable axis; Described button is arranged on left hollow stem and right hollow stem rear end.
2. folding office chair according to claim 1 is characterized in that: described left handrail connects chair back left side and left hollow stem by rotating shaft; Described right handrail connects chair back right side and right hollow stem by rotating shaft.
CN 201320002771 2013-01-05 2013-01-05 Foldable office chair Expired - Fee Related CN203073755U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320002771 CN203073755U (en) 2013-01-05 2013-01-05 Foldable office chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320002771 CN203073755U (en) 2013-01-05 2013-01-05 Foldable office chair

Publications (1)

Publication Number Publication Date
CN203073755U true CN203073755U (en) 2013-07-24

Family

ID=48819652

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320002771 Expired - Fee Related CN203073755U (en) 2013-01-05 2013-01-05 Foldable office chair

Country Status (1)

Country Link
CN (1) CN203073755U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104013238A (en) * 2014-06-16 2014-09-03 温州职业技术学院 Multifunctional office chair
CN109770600A (en) * 2019-02-28 2019-05-21 陈文昕 A kind of foldable redwood leisure chaise longue

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104013238A (en) * 2014-06-16 2014-09-03 温州职业技术学院 Multifunctional office chair
CN109770600A (en) * 2019-02-28 2019-05-21 陈文昕 A kind of foldable redwood leisure chaise longue
CN109770600B (en) * 2019-02-28 2021-12-21 浙江大圣实业有限公司 Collapsible padauk leisure chaise longue

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130724

Termination date: 20160105