CN104013238A - Multifunctional office chair - Google Patents
Multifunctional office chair Download PDFInfo
- Publication number
- CN104013238A CN104013238A CN201410282626.6A CN201410282626A CN104013238A CN 104013238 A CN104013238 A CN 104013238A CN 201410282626 A CN201410282626 A CN 201410282626A CN 104013238 A CN104013238 A CN 104013238A
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- Prior art keywords
- frame
- face
- bar
- hinged
- backrest
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- 238000000465 moulding Methods 0.000 claims description 18
- 230000008602 contraction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000004230 Fast Yellow AB Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Special Chairs (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention discloses a multifunctional office chair which comprises a base, a chair face fixed at the top of the base, a backrest frame hinged on the rear side of the chair face, and two handrail frames arranged on the left and right sides of the chair face and the backrest frame, wherein each handrail frame consists of a first frame bar and a second frame bar hinged with the first frame bar, the bottom end of the first frame bar is connected to a middle position on one side edge of the chair face, the rear end of the second frame bar is hinged to a position close to the middle of the side wall of the backrest frame, a backrest bar face formed by connecting a plurality of back bars in series through a rope is arranged on the front side of the backrest frame, the upper side of the backrest bar face is connected to the upper frame bar on the backrest frame, the lower side of the backrest bar face is connected to the lower transverse bar of the backrest frame, a back stay frame is arranged at the bottom of the upper frame bar of the backrest frame, a back stay frame supporting device is fixed on the rear side of the chair face and an expanding stand is arranged on the front side of the chair face. The office chair not only can be used as a chair, but also can be used as a bed for noon break and has the advantages of reasonable structure, convenience in use, good comfortableness and the like.
Description
Technical field
The present invention relates to a kind of chair, especially relate to a kind of multi-function ofice chair turning down as lunch break bed.
Background technology
On market, the classification of office chair is a lot, and function is also more and more perfect, can regulate easily each relevant parameters such as seat height, seat inclination angle and inclination of the seat backrest, makes people in use more comfortable.Yet, the staff of modern office building, mostly to live towards the life in nine evenings five, the working time fortunately tackles, but to noon, workplace but seldom can be for they provide necessary rest condition, and this operating efficiency to afternoon affects.If can invent a kind of office chair, can be used as under normal circumstances general chair and use, can be changed into if desired the temporary bed of lunch break, the staff to modern office building is had great importance.
Summary of the invention
For addressing the above problem, the present invention proposes a kind of chair that both can be used as and use, can be used as again the multi-function ofice chair that lunch break bed is used, its reasonable integral structure, easy to use, comfortableness is good.
The technical solution adopted in the present invention is: a kind of multi-function ofice chair, comprise base and be fixed on the seat support face of base top, and by rotating shaft A, be articulated with the seat back frame of seat support face rear side, and be located at two handrail frames of seat support face and the seat back frame left and right sides, handrail frame is consisted of the first moulding and the second moulding of being hinged with it by rotating shaft B, and the bottom of the first moulding is articulated with the medium position of seat support face side by rotating shaft C, the rear end of the second moulding is articulated with seat back frame sidewall near the position at middle part by rotating shaft D, in the front side of seat back frame, be provided with by many back of the body bars and by rope, be connected in series the backrest bar face forming, the upside of backrest bar face is connected on the upper frame bar of seat back frame, the downside of backrest bar face is connected on the bottom crossband of seat back frame, tight moulding in seat back frame is positioned at back of the body frame rear side, so that when seat back frame keeps flat, seat back frame can be held backrest bar face, and backrest bar face is embedded in seat back frame, bottom at seat back frame upper frame bar is hinged with back up frame by rotating shaft F, at the rear side of the seat support face back up frame bracing or strutting arrangement of fixed band draw-in groove also, front side at seat support face is hinged with an expansion heel brace by rotating shaft E.
Further, in the both sides of seat support face, be equipped with limited block, and be positioned at the front side with the first moulding hinged place.
Further, described draw-in groove is provided with two or more.
Further, the bottom of seat back frame both sides stile extends to the below of seat support face, and is hinged with respectively horizontal stripe, and the other end of two horizontal stripes is hinged with the left and right sides of expanding heel brace respectively.
Further, described rope is elastic string or bandage rope, can be by backrest bar face jack-up when back up frame is propped up, and when back up frame puts down, backrest bar face can be tightened and even up again.
Further, the curved type of described back up frame, so that back up frame while propping up, makes backrest bar face meet ergonomics curve, sits up more comfortable like this.
(3) beneficial effect
Compared with prior art, it has following beneficial effect in the present invention:
Under multi-function ofice chair contraction state of the present invention, can be used as chair and use, during expansion, can be used as a lunch break bed and use, can be vast office personage interim bed for resting is simply and easily provided, it has rational in infrastructure, easy to use, perfect in shape and function, the advantage such as good and outward appearance novelty of comfortableness.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram under contraction state of the present invention;
Fig. 2 is the three-dimensional structure diagram under another contraction state of the present invention;
Fig. 3 is the three-dimensional structure diagram under deployed condition of the present invention;
Fig. 4 is the three-dimensional structure diagram of another embodiment of the present invention.
1-base; 2-seat support face; 3-seat back frame; 4-the first moulding; 5-the second moulding; 6-backrest bar face; 7-back up frame; 8-back up frame bracing or strutting arrangement; 81-draw-in groove; 9-expands heel brace; 10-limited block; 11-backrest vertical bar; 12-horizontal stripe; 101-rotating shaft A; 102-rotating shaft B; 103-rotating shaft C; 104-rotating shaft D; 105-rotating shaft E; 106-rotating shaft F.
The specific embodiment
A kind of multi-function ofice chair as shown in Figure 1 to Figure 3, comprise base 1 and be fixed on the seat support face 2 at base 1 top, and by rotating shaft A101, be articulated with the seat back frame 3 of seat support face 2 rear sides, and be located at two handrail frames of seat support face 2 and seat back frame 3 left and right sides, handrail frame is consisted of the first moulding 4 and the second moulding 5 of being hinged with it by rotating shaft B102, and the bottom of the first moulding 4 is articulated with the medium position of seat support face 2 sides by rotating shaft C 103, the rear end of the second moulding 5 is articulated with seat back frame 3 sidewalls near the position at middle part by rotating shaft D 104, in the front side of seat back frame 3, be provided with by many back of the body bars and by rope, be connected in series the backrest bar face 6 forming, the upside of backrest bar face 6 is connected on the upper frame bar of seat back frame 3, the downside of backrest bar face 6 is connected on the bottom crossband of seat back frame 3, bottom at seat back frame 3 upper frame bars is hinged with back up frame 7 by rotating shaft F106, at the rear side of the seat support face 2 back up frame bracing or strutting arrangement 8 of fixed band draw-in groove 81 also, front side at seat support face 2 is hinged with an expansion heel brace 9 by rotating shaft E105.
Above-mentioned multi-function ofice chair is expanded heel brace 9 for arranging vertically downward under contraction state, seat back frame 3 is vertical setting, now back up frame 7 bottom crossbands are installed in the draw-in groove 81 of bracing or strutting arrangement 8, and back up frame supports into back rest shape by backrest bar face 6 simultaneously, now can be used as office chair and use; When it launches, back up frame 7 is departed to draw-in groove 81 upsets, seat back frame 3 is for turning down horizontally set, back up frame 7 supports on the ground, and backrest bar face 6 is flattened in seat back frame 3 and abuts on backrest vertical bar 11, and expanding heel brace 9 is also horizontally set, rotating shaft E105 is adjustable rigid structure, and can laterally fix expanding heel brace 9, for expanding when heel brace 9 keeps flat, provide support power, now this multi-function ofice chair can be used as the use of lunch break bed.
Wherein, in the both sides of seat support face 2, be equipped with limited block 10, and be positioned at the front side with the first moulding 4 hinged places, in the time of can preventing that by limited block 10 seat back frame 3 from holding up, fall forward; Described draw-in groove 81 is provided with two or more, makes its back up frame 7 have the Support Position of different gears, thereby plays the effect that regulates seat back frame 3 and backrest bar face 6; Described rope is elastic string or bandage rope; The curved type of described back up frame 7, its overall structure is principle ergonomically, has good comfortableness.
As shown in Figure 4 as another embodiment of the invention: the bottom of described seat back frame 3 both sides stiles extends to the below of seat support face 2, and be hinged with respectively horizontal stripe 12, the other end of two horizontal stripes 12 is hinged with the left and right sides of expanding heel brace 9 respectively, when seat back frame 3 is set level like this, can drive expansion heel brace 9 levels to prop up simultaneously, improve the force-bearing situation of expanding heel brace 9.
Under multi-function ofice chair normal condition of the present invention, can be used as chair and use, during expansion, can be used as a lunch break bed and use, can be vast office personage interim bed for resting is simply and easily provided, it has rational in infrastructure, easy to use, perfect in shape and function, the advantage such as good and outward appearance novelty of comfortableness.
Embodiment recited above is described the preferred embodiment of the present invention, not the spirit and scope of the present invention is limited.Do not departing under the prerequisite of design concept of the present invention; various modification and improvement that this area ordinary person makes technical scheme of the present invention; all should drop into protection scope of the present invention, the technology contents that the present invention asks for protection, is all documented in claims.
Claims (6)
1. a multi-function ofice chair, it is characterized in that: comprise base (1) and be fixed on the seat support face (2) at base (1) top, and by rotating shaft A (101), be articulated with the seat back frame (3) of seat support face (2) rear side, and be located at two handrail frames of seat support face (2) and seat back frame (3) left and right sides, handrail frame is consisted of the first moulding (4) and the second moulding (5) of being hinged with it by rotating shaft B (102), and the bottom of the first moulding (4) is articulated with the medium position of seat support face (2) side by rotating shaft C (103), the rear end of the second moulding (5) is articulated with seat back frame (3) sidewall near the position at middle part by rotating shaft D (104), in the front side of seat back frame (3), be provided with by many back of the body bars and by rope, be connected in series the backrest bar face (6) forming, the upside of backrest bar face (6) is connected on the upper frame bar of seat back frame (3), the downside of backrest bar face (6) is connected on the bottom crossband of seat back frame (3), bottom at seat back frame (3) upper frame bar is hinged with back up frame (7) by rotating shaft F (106), at the rear side of seat support face (2) the back up frame bracing or strutting arrangement (8) of fixed band draw-in groove (81) also, front side at seat support face (2) is hinged with an expansion heel brace (9) by rotating shaft E (105).
2. multi-function ofice chair according to claim 1, is characterized in that: in the both sides of seat support face (2), be equipped with limited block (10), and be positioned at the front side with the first moulding (4) hinged place.
3. multi-function ofice chair according to claim 1, is characterized in that: described draw-in groove (81) is provided with two or more.
4. according to multi-function ofice chair described in claim 1-4 any one, it is characterized in that: the bottom of described seat back frame (3) both sides stile extends to the below of seat support face (2), and being hinged with respectively horizontal stripe (12), the other end of two horizontal stripes (12) is hinged with the left and right sides of expanding heel brace (9) respectively.
5. multi-function ofice chair according to claim 1, is characterized in that: described rope is elastic string or bandage rope.
6. multi-function ofice chair according to claim 1, is characterized in that: the curved type of described back up frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410282626.6A CN104013238A (en) | 2014-06-16 | 2014-06-16 | Multifunctional office chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410282626.6A CN104013238A (en) | 2014-06-16 | 2014-06-16 | Multifunctional office chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104013238A true CN104013238A (en) | 2014-09-03 |
Family
ID=51430459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410282626.6A Pending CN104013238A (en) | 2014-06-16 | 2014-06-16 | Multifunctional office chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104013238A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393810A (en) * | 2018-12-07 | 2019-03-01 | 惠州富乐士智能家居有限公司 | A kind of Electric Chair with bed |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281119Y (en) * | 1996-12-25 | 1998-05-13 | 于爱民 | Sitting and laying rotary chair |
| CN201341629Y (en) * | 2009-02-27 | 2009-11-11 | 广州市拓曼司家具有限公司 | A foldable deck chair |
| CN201409675Y (en) * | 2009-06-03 | 2010-02-24 | 李继元 | Healthcare chair |
| CN201602406U (en) * | 2010-02-26 | 2010-10-13 | 郑雪峰 | Sand beach reclining chair with support legs on back rest |
| CN201879177U (en) * | 2010-10-26 | 2011-06-29 | 易伟 | Multi-purpose computer chair |
| CN102488404A (en) * | 2011-11-21 | 2012-06-13 | 赵建勋 | Office chair with supporting device |
| CN202981081U (en) * | 2012-12-31 | 2013-06-12 | 郑祖国 | Dual-purpose office chair for sitting and lying flat to sleep |
| CN203073755U (en) * | 2013-01-05 | 2013-07-24 | 吴国栋 | Foldable office chair |
| CN103445540A (en) * | 2012-05-31 | 2013-12-18 | 李耀强 | Sitting and lying dual-purpose office chair |
| CN203953002U (en) * | 2014-06-16 | 2014-11-26 | 温州职业技术学院 | Multi-function ofice chair |
-
2014
- 2014-06-16 CN CN201410282626.6A patent/CN104013238A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281119Y (en) * | 1996-12-25 | 1998-05-13 | 于爱民 | Sitting and laying rotary chair |
| CN201341629Y (en) * | 2009-02-27 | 2009-11-11 | 广州市拓曼司家具有限公司 | A foldable deck chair |
| CN201409675Y (en) * | 2009-06-03 | 2010-02-24 | 李继元 | Healthcare chair |
| CN201602406U (en) * | 2010-02-26 | 2010-10-13 | 郑雪峰 | Sand beach reclining chair with support legs on back rest |
| CN201879177U (en) * | 2010-10-26 | 2011-06-29 | 易伟 | Multi-purpose computer chair |
| CN102488404A (en) * | 2011-11-21 | 2012-06-13 | 赵建勋 | Office chair with supporting device |
| CN103445540A (en) * | 2012-05-31 | 2013-12-18 | 李耀强 | Sitting and lying dual-purpose office chair |
| CN202981081U (en) * | 2012-12-31 | 2013-06-12 | 郑祖国 | Dual-purpose office chair for sitting and lying flat to sleep |
| CN203073755U (en) * | 2013-01-05 | 2013-07-24 | 吴国栋 | Foldable office chair |
| CN203953002U (en) * | 2014-06-16 | 2014-11-26 | 温州职业技术学院 | Multi-function ofice chair |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393810A (en) * | 2018-12-07 | 2019-03-01 | 惠州富乐士智能家居有限公司 | A kind of Electric Chair with bed |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140903 |