CN201641157U - Chair frame of chair for both sitting and reclining - Google Patents
Chair frame of chair for both sitting and reclining Download PDFInfo
- Publication number
- CN201641157U CN201641157U CN2010200265527U CN201020026552U CN201641157U CN 201641157 U CN201641157 U CN 201641157U CN 2010200265527 U CN2010200265527 U CN 2010200265527U CN 201020026552 U CN201020026552 U CN 201020026552U CN 201641157 U CN201641157 U CN 201641157U
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- Prior art keywords
- frame
- chair
- hinged
- mounting
- push 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
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- 230000009977 dual effect Effects 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000001276 controlling effect Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000036544 posture Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model relates to the technical field of a chair frame, in particular to a chair frame of a chair for both sitting and reclining. The chair frame comprises a seat frame, a back frame, a base disc, a pedal frame and a push rod, wherein the rear end of the seat frame is hinged with the middle and lower sections of the back frame, and the front end thereof is hinged with the upper end of the pedal frame; the rear end of the push rod is hinged with the lower end of the back frame, and the front end thereof is hinged onto the pedal frame; and the seat frame, the back frame, the push rod and the pedal frame are combined into a four-bar mechanism, so that the entire chair frame can be pulled mutually. Accordingly, the chair frame can be folded or unfolded to easily and rapidly switch to a chair functioning as a normal chair, a semi-reclining chair or a reclining chair, thus achieving various purposes by only one chair and ensuring the convenient use and steady structure.
Description
Technical field:
The utility model relates to chair frame technical field, refers in particular to dual purposes of sitting and lying chair chair frame.
Background technology:
Chair is a necessary furniture in people's live and work, and its purposes is very extensive.Have the of a great variety of seat now, purposes is varied, and topmost function is to sit, partly to lie or lie low on chair for the people.But conventional seat all only has single function, will be equipped with manyly the seat of difference in functionality when needing to sit, partly lying or lie low multiple function, uses inconveniently, and the waste resource can not satisfy the growing demand of people.
The utility model content:
The purpose of this utility model be exactly the deficiency that exists at prior art and provide a kind of can be according to the user to the demand of different sitting postures or lying posture and the shape of conversion chair frame, dual purposes of sitting and lying chair chair frame easy to use.
To achieve these goals, the technical solution adopted in the utility model is: dual purposes of sitting and lying chair chair frame, it includes mounting, back rest, chassis, step frame and push rod, the rear end of mounting is hinged on the middle hypomere of back rest, the upper end of the front end of mounting and step frame is hinged, the rear end of push rod and the lower end of back rest are hinged, and the front end of push rod is hinged on the step frame, are combined into quadric chain between mounting, back rest, push rod and the step frame.
The front end of described push rod is hinged on the position of epimere in the step frame.
Described push rod is a U type structure.
Described mounting rotates and is arranged on the chassis.
Described mounting bottom is fixedly connected with arm-rest frame, and the chassis is provided with vertical rotating shaft, and the arm-rest frame of mounting is rotationally connected by rotating shaft and chassis.
Be connected with the control set for adjusting that control chair frame switches between described step frame and the mounting between seat state and chaise longue state.
Described control set for adjusting includes dwang, regulates slide bar, control lever, locking bar, the rear end of dwang is hinged on the mounting bottom, the front end of regulating slide bar is hinged on the middle epimere of step frame, the rear end slip of regulating slide bar is plugged in the front end of dwang, regulate on the slide bar and offer a plurality of hole clippings along its length, dwang is provided with support bar, the middle part of control lever is hinged on the support bar, one end of the front end of control lever and locking bar is hinged, and the other end of locking bar passes dwang and is fastened in the hole clipping of regulating slide bar.
The utility model beneficial effect is: the dual purposes of sitting and lying chair chair frame that the utility model provides, it includes mounting, back rest, the chassis, step frame and push rod, the rear end of mounting is hinged on the middle hypomere of back rest, the upper end of the front end of mounting and step frame is hinged, the rear end of push rod and the lower end of back rest are hinged, the front end of push rod is hinged on the step frame, mounting, back rest, be combined into quadric chain between push rod and the step frame, make whole chair frame affect mutually, can make folding of chair frame or expansion, can be easily apace at normal seat, switch between three kinds of functional statuses of half chaise longue and chaise longue, a chair is used more, easy to use, structure is firm.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the utility model is the side view of seat state;
Fig. 3 is that the utility model is the side view of chaise longue state;
Fig. 4 is the decomposing schematic representation of the utility model control set for adjusting.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described, see shown in Fig. 1～4, the utility model includes mounting 1, back rest 2, chassis 3, the push rod 5 of step frame 4 and U type structure, the rear end of mounting 1 is hinged on the middle hypomere of back rest 2, the upper end of the front end of mounting 1 and step frame 4 is hinged, the lower end of the rear end of push rod 5 and back rest 2 is hinged, the front end of push rod 5 is hinged on the position of epimere in the step frame 4, mounting 1, back rest 2, be combined into quadric chain between push rod 5 and the step frame 4, make whole chair frame affect mutually, can make folding of chair frame or expansion, can be easily apace at normal seat, switch between three kinds of functional statuses of half chaise longue and chaise longue, easy to use, structure is firm.
Mounting 1 rotates and is arranged on the chassis 3, and wherein mounting 1 bottom is fixedly connected with arm-rest frame 11, and chassis 3 is provided with vertical rotating shaft 31, and the arm-rest frame 11 of mounting 1 is rotationally connected by rotating shaft 31 and chassis 3, and mounting 1 can rotate around rotating shaft 31 and form the swivel chair function.
Be connected with the control set for adjusting 6 that control chair frame switches between step frame 4 and the mounting 1 between seat state and chaise longue state.Control set for adjusting 6 includes the dwang 61 of tubulose, regulate slide bar 62, control lever 63, locking bar 64, the rear end of dwang 61 is hinged on mounting 1 bottom, the front end of regulating slide bar 62 is hinged on the middle epimere of step frame 4, the rear end slip of regulating slide bar 62 is plugged in the front end of dwang 61, regulate on the slide bar 62 and offer a plurality of hole clippings 621 along its length, dwang 61 is provided with support bar 611, the middle part of control lever 63 is hinged on the support bar 611, one end of the front end of control lever 63 and locking bar 64 is hinged, and the other end of locking bar 64 passes dwang 61 and is fastened in the hole clipping 621 of regulating slide bar 62.Hole clipping 621 has three at least, and when locking bar 64 was fastened in foremost the hole clipping 621, the folding of chair frame became the seat state; In the time of in the hole clipping 621 in the middle of locking bar 64 is fastened on, the chair frame is launched into half chaise longue state; When locking bar 64 was fastened in the hole clipping 621 of rearmost end, the chair frame was launched into the chaise longue state.When regulating the state of chair frame, by controlling organization control lever 63 is pulled toward in, locking bar 64 is broken away from from hole clipping 621, at this moment regulate slide bar 62 and can free in dwang 61, slide, then with the folding of chair frame or launch to regulate the state of chair frame, after regulating desired state, unclamp controlling organization, locking bar 64 will be fastened in the hole clipping 621 of slide bar 62 automatically, regulate slide bar 62 lockings thereby make, at this moment the chair frame is also locked can't folding or expansion, thereby is fixed under the desired state.
Certainly, the above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (7)
1. dual purposes of sitting and lying chair chair frame, it includes mounting (1), back rest (2), chassis (3), it is characterized in that: it also includes step frame (4) and push rod (5), the rear end of mounting (1) is hinged on the middle hypomere of back rest (2), the upper end of the front end of mounting (1) and step frame (4) is hinged, the lower end of the rear end of push rod (5) and back rest (2) is hinged, the front end of push rod (5) is hinged on the step frame (4), is combined into quadric chain between mounting (1), back rest (2), push rod (5) and the step frame (4).
2. dual purposes of sitting and lying chair chair frame according to claim 1 is characterized in that: the front end of described push rod (5) is hinged on the position of epimere in the step frame (4).
3. dual purposes of sitting and lying chair chair frame according to claim 1 is characterized in that: described push rod (5) is a U type structure.
4. dual purposes of sitting and lying chair chair frame according to claim 1 is characterized in that: described mounting (1) rotates and is arranged on the chassis (3).
5. dual purposes of sitting and lying chair chair frame according to claim 4, it is characterized in that: described mounting (1) bottom is fixedly connected with arm-rest frame (11), chassis (3) is provided with vertical rotating shaft (31), and the arm-rest frame (11) of mounting (1) is rotationally connected by rotating shaft (31) and chassis (3).
6. according to any described dual purposes of sitting and lying chair chair frame of claim 1-5, it is characterized in that: be connected with the control set for adjusting (6) that control chair frame switches between described step frame (4) and the mounting (1) between seat state and chaise longue state.
7. dual purposes of sitting and lying chair chair frame according to claim 6, it is characterized in that: described control set for adjusting (6) includes dwang (61), regulate slide bar (62), control lever (63), locking bar (64), the rear end of dwang (61) is hinged on mounting (1) bottom, the front end of regulating slide bar (62) is hinged on the middle epimere of step frame (4), the rear end slip of regulating slide bar (62) is plugged in the front end of dwang (61), regulate on the slide bar (62) and offer a plurality of hole clippings (621) along its length, dwang (61) is provided with support bar (611), the middle part of control lever (63) is hinged on the support bar (611), one end of the front end of control lever (63) and locking bar (64) is hinged, and the other end of locking bar (64) passes dwang (61) and is fastened in the hole clipping (621) of regulating slide bar (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200265527U CN201641157U (en) | 2010-01-12 | 2010-01-12 | Chair frame of chair for both sitting and reclining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200265527U CN201641157U (en) | 2010-01-12 | 2010-01-12 | Chair frame of chair for both sitting and reclining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201641157U true CN201641157U (en) | 2010-11-24 |
Family
ID=43106331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200265527U Expired - Fee Related CN201641157U (en) | 2010-01-12 | 2010-01-12 | Chair frame of chair for both sitting and reclining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201641157U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315539A (en) * | 2013-05-23 | 2013-09-25 | 合肥工业大学 | Pose-adjustable seat mechanism |
| CN106175205A (en) * | 2016-07-07 | 2016-12-07 | 苏州标图高级座椅有限公司 | A kind of sitting couches integrated seat |
| CN110179275A (en) * | 2019-06-28 | 2019-08-30 | 北京享易天下科技有限公司 | Chair and shared chair |
| CN110279243A (en) * | 2019-07-10 | 2019-09-27 | 江山市奇栖正机电科技有限公司 | A kind of the lie seat of thing to sit on of seat is lain switching mechanism |
-
2010
- 2010-01-12 CN CN2010200265527U patent/CN201641157U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315539A (en) * | 2013-05-23 | 2013-09-25 | 合肥工业大学 | Pose-adjustable seat mechanism |
| CN103315539B (en) * | 2013-05-23 | 2016-01-13 | 合肥工业大学 | A kind of pose adjustable seat mechanism |
| CN106175205A (en) * | 2016-07-07 | 2016-12-07 | 苏州标图高级座椅有限公司 | A kind of sitting couches integrated seat |
| CN110179275A (en) * | 2019-06-28 | 2019-08-30 | 北京享易天下科技有限公司 | Chair and shared chair |
| CN110279243A (en) * | 2019-07-10 | 2019-09-27 | 江山市奇栖正机电科技有限公司 | A kind of the lie seat of thing to sit on of seat is lain switching mechanism |
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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: DONGGUAN SINOMAX HOUSEHOLD PRODUCT CO., LTD. Free format text: FORMER OWNER: ZHANG ZHIXIONG Effective date: 20130814 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130814 Address after: 523000, Guangdong Province, Tangxia Town, Shahu village, Tai Ling Road, Dongguan on the 1st, Connaught Group Patentee after: Dongguan Sinomax Household Products Co.,Ltd. Address before: 523000 Guangdong city of Dongguan province Shahu village Tangxia town sinpmax industrial city sinpmax Holdings Limited Patentee before: Zhang Zhixiong |
|
| ASS | Succession or assignment of patent right |
Owner name: SINOMAX MACAO COMMERCIAL OFFSHORE LTD. Free format text: FORMER OWNER: DONGGUAN SINOMAX HOUSEHOLD PRODUCT CO., LTD. Effective date: 20140226 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: MACAU, CHINA |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140226 Address after: H, building 13, Macao square, 43-53A, main road, Macao, China Patentee after: SINOMAX MACAO COMMERCIAL OFFSHORE LTD. Address before: 523000, Guangdong Province, Tangxia Town, Shahu village, Tai Ling Road, Dongguan on the 1st, Connaught Group Patentee before: Dongguan Sinomax Household Products Co.,Ltd. |
|
| 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: 20101124 Termination date: 20190112 |