CN105124965A - Leisure chair with novel back cushion connecting piece - Google Patents
Leisure chair with novel back cushion connecting piece Download PDFInfo
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- CN105124965A CN105124965A CN201510677816.2A CN201510677816A CN105124965A CN 105124965 A CN105124965 A CN 105124965A CN 201510677816 A CN201510677816 A CN 201510677816A CN 105124965 A CN105124965 A CN 105124965A
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- rotating shaft
- pedestal
- backrest
- hole
- headrest
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Abstract
The invention relates to a leisure chair with a novel back cushion connecting piece and belongs to the technical field of leisure chair manufacturing. The leisure chair comprises a back cushion body, a backrest body, a seat body, a support body, a connecting piece body arranged between the back cushion body and the backrest body, and a base frame arranged between the seat body and the support body. The connecting piece body comprises a connecting bottom plate connected to the backrest body and an adjusting component which is arranged on the connecting bottom plate and enables the back cushion body to rotate in the plane approximately parallel to the backrest body. The base frame enables the seat body to rotate relative to the support body. By means of the scheme, the back cushion is made to carry out rotation movement in the plane approximately parallel to a backrest, and the front-back angle of a cheat can be adjusted so as to adapt to different sitting postures.
Description
Technical field
The invention belongs to leisure chaise longue and manufacture processing technique field, particularly a kind of leisure chaise longue with rest pillow connector.
Background technology
The headrest of current existing leisure chaise longue is all rotate around a rotating shaft being parallel to backrest, and rotation direction vector energy and backrest intersect.Left-right rotation is arranged to by the headrest of the leisure chaise longue also had, and the headrest rotation direction of this leisure chaise longue points to backrest both sides.The chair of above-mentioned two kinds of structures can make backrest cause headrest end on the low side when transferring, people on seat can be very uncomfortable when having a rest, and the angular adjustment of existing headrest cannot make backrest horizontal rotary in approximately parallel plane transfer the satisfied adjustment on the low side to headrest end.And rotate after need manually to carry out being fixed to prevent headrest from again rotating, operation compare be not easy control.
Chair structure on market is various, the wherein seat of adjustable chair back angles, with the posture that it is comfortable, receive the favor of increasing consumer, this seat of lying down mainly relies on the rotation connection structure between the chair back fixed mount of the pallet of fixing chair base and the fixing chair chair back and retaining mechanism to realize the function at its lie down chair back and adjusting back angle of inclination, and in the rotating shaft of chair back fixed mount, usually torsion spring can be installed, torsion spring produces certain bounce-back moment of torsion in the process of rotating, thus allow user in the process of lying down, the chair back can be given and certain back-supported, and after unclamping retaining mechanism, torsion spring also can allow the chair back automatically recover vertical state.Existing chair tray only can regulate the angle of seat support and the chair back, can not regulate the front and rear angles of seat support, can not adapt to different sitting postures.
The headrest rotation direction of existing leisure chaise longue is by after backrest front steering backrest, and the headrest rotation side also having leisure chaise longue is the right side being turned to backrest by the left side of backrest, also has the headrest rotation direction of leisure chaise longue to be that the two is added.Because present headrest upper end is general slightly rearward, and bottom is general slightly forward, the substantially parallel horizontal plane of headrest central axis, can not adjust headrest support the massage at the shoulder place below head and neck and neck by the skew of headrest central axis.
When rotating before and after backrest, backrest can be made when transferring to cause headrest end on the low side, people on seat can be very uncomfortable when having a rest, and the angular adjustment of existing headrest cannot make backrest horizontal rotary in approximately parallel plane transfer the satisfied adjustment on the low side to headrest end.
Summary of the invention
The object of the invention is to make headrest rotate in the plane of a less parallel backrest, and can also the front and rear angles of adjusting seat, adapt to different sitting postures.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs: a kind of leisure chaise longue with rest pillow connector, comprise headrest body, backrest body, seat body, rack body, the pedestal being arranged on the connector body between described headrest body and described backrest body and being arranged between described seat body and described rack body, described attaching parts body comprises and is connected to connecting bottom board in described backrest body and is arranged on described connecting bottom board and can makes the adjustment member that the plane internal rotation of described headrest body backrest body described in less parallel turns, described pedestal makes described seat body rotate relative to described rack body.
As preferably, described adjustment member comprises the lower limit dish be arranged on described connecting bottom board and the upper limit dish be arranged on described headrest body; Described lower limit dish comprises the limiting through hole and described limiting through hole surrounding that are arranged on middle part and in the lower latch of divergent shape.
As preferably, described upper limit dish comprises the rotating shaft bar running through described limiting through hole, the rotating shaft shelves limit that described rotating shaft bar end is arranged, described rotating shaft shelves limit are connected with described the elastic component that arranges between base and to be arranged on described rotating shaft bar and upper latch close-fitting with described lower latch.
Further preferred as technique scheme, described pedestal comprises pedestal and lower pedestal, is linked together between described upper pedestal and described lower pedestal by hinged pivot structure and regulating rotary axle construction.
As preferably, described regulating rotary axle construction comprises the axially movable fixing hole be arranged on described lower pedestal, be provided with the adjustment rotating shaft of axial displacement in described fixing hole and be arranged on the lifting plectrum regulated in rotating shaft, described adjustment rotating shaft runs through described upper pedestal, the left side of pedestal forms a fixed rotating shaft hole on described, and right side forms a regulating rotary axis hole.
As preferably, described adjustment rotating shaft is provided with limited block and makes the distance of the described fixed rotating shaft hole depth of the axial right displacement one of described regulating rotary and limit the axial left dislocation of described regulating rotary.
In sum, present invention achieves headrest central shaft to rotate in the plane of a near normal horizontal plane, this structure makes the headrest central rotating shaft line of less parallel horizontal plane originally crossing with horizontal plane through over-rotation, the headrest originally approximately lying in a horizontal plane in neck location is made to produce an angle of inclination, one end of headrest is near head, the other end is near shoulder, the putting position of adjustment vertebra makes vertebra can not ossify because keeping a posture for a long time, and can form the layback realization massage to shoulder of a lever by head.
If the backrest of leisure chaise longue can before and after rotate, so at leisure chaise longue when backrest hypsokinesis reaches level of approximation position, the position that headrest can adjust the high bottom surface of headrest at level of approximation rotation in surface meets the people of rest to the needs of comfort level.
Hinged by upper and lower pedestal, only seat OQ t bar need be made to fix or rotate by controlling the axial displacement of stirring lifting and the control lifting handle that control seat of lifting handle to seat lift cylinder, whole leisure chaise longue facilitates adjusting sitting posture, improve the comfort level of user, there is the advantage that structure is simple, easy to operate, be convenient to batch production.
Accompanying drawing explanation
Fig. 1 is side view of the present invention;
Fig. 2 is the explosive view of pedestal of the present invention;
Fig. 3 is channel floor schematic diagram of the present invention;
Fig. 4 is partial side elevation view of the present invention;
Fig. 5 is part side view cutaway drawing of the present invention;
In Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5,1-headrest body, 2-backrest body, 3-connector body, 4-connecting bottom board, 5-adjustment member, 6-seat body, 7-rack body, 8-pedestal, 11-upper limit dish, 12-rotating shaft bar, 13-rotating shaft shelves limit, 14-elastic component, the upper latch of 15-, 41-lower limit dish, 42-limiting through hole, latch under 43-, the upper pedestal of 51-, pedestal under 52-, the hinged pivot structure of 53-, 54-regulating rotary axle construction, 55-fixing hole, 56-regulates rotating shaft, 57-is elevated plectrum, 58-fixed rotating shaft hole, 59-regulating rotary axis hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, Figure 2, a kind of leisure chaise longue with rest pillow connector shown in Fig. 3, Fig. 4 and Fig. 5, comprise headrest body 1, backrest body 2, seat body 6, rack body 7, the pedestal 8 that is arranged on the connector body 3 between headrest body 1 and backrest body 2 and is arranged between seat body 6 and rack body 7, attaching parts body 3 comprises the connecting bottom board 4 that is connected in backrest body 2 and to be arranged on connecting bottom board 4 and can to make the adjustment member 5 that headrest body 1 turns at the plane internal rotation of less parallel backrest body 2; Pedestal 8 makes seat body 6 opposite brackets body 7 rotate.
Adjustment member 5 comprises the lower limit dish 41 be arranged on connecting bottom board 4 and the upper limit dish 11 be arranged on headrest body 1; Lower limit dish 41 comprises the limiting through hole 42 and limiting through hole 42 surrounding that are arranged on middle part and in the lower latch 43 of divergent shape.Upper limit dish 11 comprises that the rotating shaft bar 12, the rotating shaft bar 12 that run through limiting through hole 42 are connected with that rotating shaft shelves limit 13 is exactly that rotating shaft shelves limit 13 is connected by screw on rotating shaft bar 12, rotating shaft shelves limit 13 be connected the elastic component 14 that arranges between base 4 and to be arranged on rotating shaft bar 12 and close-fitting with lower latch 43 on latch 15.The height of upper and lower latch 15,44 is 3mm, and a side of upper and lower latch 15,44 is 3 double-lengths of another side.
When people feels ill time, only needing both hands to arrest headrest both sides makes latch 15 move along the comparatively long side of lower latch 44, the peak of latch 44 under upper latch 15 moved, the rotation of an angle completes, in order to ensure that angular adjustment can meet the needs of human comfort, it is very intensive that upper and lower latch 15,44 can be arranged, and can be like this to realize the fine setting for the sense organ of comfort level.So make headrest rotate in the plane of a less parallel backrest by said structure, by the 1 one sections of hypsokinesis by head effect of headrest body, realize the massage of the other end to shoulder.Or the support of headrest body 1 pair of head is become the support between neck and shoulder.
Pedestal 8 comprises pedestal 51 and lower pedestal 52, is linked together between upper pedestal 51 and lower pedestal 52 by hinged pivot structure 53 and regulating rotary axle construction 54.Upper pedestal 51 is that one piece of sheet material both sides is bent to form a downward low groove downwards, and lower pedestal 52 is that one piece of sheet material both sides is upwards bent to form a upper groove upwards, and the side of upper groove covers the side of low groove and above-mentioned side close contact.Hinged pivot structure 53 comprises the hinged rotating shaft fixing hole being opened in upper and lower pedestal 51,52, is provided with hinged rotating shaft in hinged rotating shaft fixing hole.Regulating rotary axle construction 54 comprises the axially movable fixing hole 55 be arranged on lower pedestal 52, be provided with the adjustment rotating shaft 56 of axial displacement in fixing hole 55 and be arranged on the lifting plectrum 57 regulated in rotating shaft 56, rotating shaft 56 is regulated to run through pedestal 51, form a fixed rotating shaft hole 58 in the left side of upper pedestal 51, right side forms a regulating rotary axis hole 59.
Adjustment rotating shaft 56 is provided with limited block make to regulate the distance of rotating shaft 56 displacement to the right fixed rotating shaft hole 58 degree of depth and limit adjustment rotating shaft 56 to left dislocation.When regulating rotating shaft 56 to run through upper pedestal 51 and lower pedestal 52, upper pedestal 51 cannot rotate relative to lower pedestal 52, when adjustment rotating shaft 56 displacement to the right fixed rotating shaft hole 58, make to regulate rotating shaft 56 be only through regulating rotary axis hole 59 and run through lower pedestal 52, although adjustment rotating shaft 56 like this connects upper pedestal 51 and upper pedestal 51 and lower pedestal 52 are not but fixed by lower pedestal 52, the above pedestal 51 of institute can rotate along hinged rotating shaft relative to lower pedestal 52.Because upper pedestal 51 connects seat body 6, lower pedestal 52 connection bracket body 7, rotates so external manifestation is seat 2 opposite brackets body 7.Upper pedestal 51 is provided with limited block, for the rotational angle of upper pedestal 51, prevents seat rotation angle excessive.
Upper pedestal 51 is connected with backrest body 2, the backrest regulating mechanism for regulating backrest and horizontal plane angle is provided with between upper pedestal 51 and backrest body 2, comprise expansion link and regulating handle, expansion link is air spring, and its two ends are hinged in pedestal 51 and backrest body 2 respectively.Regulating handle to be arranged on above hinged pivot structure 53 and to be rotatably connected on pedestal 51, regulating handle is provided with the triggering sheet controlling expansion link motion, when rotating regulating handle, triggering the sheet switch acted on expansion link makes expansion link elongate or shorten, and is driven the rotation of backrest body 2 by expansion link simultaneously.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present invention.
Claims (6)
1. the leisure chaise longue with rest pillow connector, comprise headrest body (1), backrest body (2), seat body (6), rack body (7), the pedestal (8) being arranged on the connector body (3) between described headrest body (1) and described backrest body (2) and being arranged between described seat body (6) and described rack body (7), it is characterized in that, described attaching parts body (3) comprises the connecting bottom board (4) that is connected in described backrest body (2) and is arranged on described connecting bottom board (4) upper and can make the adjustment member (5) that the plane internal rotation of described headrest body (1) backrest body (2) described in less parallel turns, described pedestal (8) makes described seat body (6) rotate relative to described rack body (7).
2. a kind of leisure chaise longue with rest pillow connector according to claim 1, it is characterized in that, described adjustment member (5) comprises the lower limit dish (41) be arranged on described connecting bottom board (4) and the upper limit dish (11) be arranged on described headrest body (1); Described lower limit dish (41) comprises the limiting through hole (42) and described limiting through hole (42) surrounding that are arranged on middle part and is the lower latch (43) of divergent shape.
3. a kind of leisure chaise longue with rest pillow connector according to claim 2, it is characterized in that, described upper limit dish (11) comprises the rotating shaft shelves limit (13) that the rotating shaft bar (12), described rotating shaft bar (12) end that run through described limiting through hole (42) arrange, described rotating shaft shelves limit (13) is connected with described the elastic component (14) that arranges between base (4) and is arranged on described rotating shaft bar (12) and go up and upper latch (15) close-fitting with described lower latch (43).
4. a kind of leisure chaise longue with rest pillow connector according to claim 1 or 2 or 3, it is characterized in that, described pedestal (8) comprises pedestal (51) and lower pedestal (52), is linked together between described upper pedestal (51) and described lower pedestal (52) by hinged pivot structure (53) and regulating rotary axle construction (54).
5. a kind of leisure chaise longue with rest pillow connector according to claim 4, it is characterized in that, described regulating rotary axle construction (54) comprises the axially movable fixing hole (55) be arranged on described lower pedestal (52), be provided with the adjustment rotating shaft (56) of axial displacement in described fixing hole (55) and be arranged on the lifting plectrum (57) regulated in rotating shaft (56), described adjustment rotating shaft (56) runs through described upper pedestal (51), the left side of pedestal (51) forms a fixed rotating shaft hole (58) on described, right side forms a regulating rotary axis hole (59).
6. a kind of leisure chaise longue with rest pillow connector according to claim 5, it is characterized in that, described adjustment rotating shaft (56) is provided with limited block and makes the distance of described adjustment rotating shaft (56) displacement to the right described fixed rotating shaft hole (58) degree of depth and limit described adjustment rotating shaft (56) to left dislocation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677816.2A CN105124965B (en) | 2015-10-20 | 2015-10-20 | A kind of leisure chaise longue with rest pillow connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677816.2A CN105124965B (en) | 2015-10-20 | 2015-10-20 | A kind of leisure chaise longue with rest pillow connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105124965A true CN105124965A (en) | 2015-12-09 |
| CN105124965B CN105124965B (en) | 2017-11-24 |
Family
ID=54710831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510677816.2A Active CN105124965B (en) | 2015-10-20 | 2015-10-20 | A kind of leisure chaise longue with rest pillow connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105124965B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167878A (en) * | 2020-09-17 | 2021-01-05 | 海宁市德利家具有限公司 | Safety multifunctional sofa |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2166998Y (en) * | 1993-04-07 | 1994-06-01 | 国营风光木器厂 | Multi-function device for adjusting chair |
| CN1276190A (en) * | 1999-06-04 | 2000-12-13 | 普罗-科德有限公司 | Chair with seat capable of tilting |
| CN2643747Y (en) * | 2003-09-15 | 2004-09-29 | 罗玉明 | Chair with fore-and-aft gradient controlled structure |
| CN2732081Y (en) * | 2004-09-27 | 2005-10-12 | 卢顺接 | Position adjustable office chair headrest mechanism |
| CN2931197Y (en) * | 2006-08-11 | 2007-08-08 | 上海延锋江森座椅有限公司 | Four-way headrest |
| CN102050047A (en) * | 2009-11-06 | 2011-05-11 | 佛吉亚汽车座椅有限责任公司 | Headrest for a vehicle seat |
| DE102011102702A1 (en) * | 2011-05-20 | 2012-11-22 | Johnson Controls Gmbh | Adjustable head rest in the X direction |
| CN103876498A (en) * | 2014-03-26 | 2014-06-25 | 汕头市丽时家具有限公司 | Seat base plate and seat with same |
| CN205234002U (en) * | 2015-10-20 | 2016-05-18 | 浙江安吉祥泰家具有限公司 | Leisure chaise longue with novel back cushion connecting piece |
-
2015
- 2015-10-20 CN CN201510677816.2A patent/CN105124965B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2166998Y (en) * | 1993-04-07 | 1994-06-01 | 国营风光木器厂 | Multi-function device for adjusting chair |
| CN1276190A (en) * | 1999-06-04 | 2000-12-13 | 普罗-科德有限公司 | Chair with seat capable of tilting |
| CN2643747Y (en) * | 2003-09-15 | 2004-09-29 | 罗玉明 | Chair with fore-and-aft gradient controlled structure |
| CN2732081Y (en) * | 2004-09-27 | 2005-10-12 | 卢顺接 | Position adjustable office chair headrest mechanism |
| CN2931197Y (en) * | 2006-08-11 | 2007-08-08 | 上海延锋江森座椅有限公司 | Four-way headrest |
| CN102050047A (en) * | 2009-11-06 | 2011-05-11 | 佛吉亚汽车座椅有限责任公司 | Headrest for a vehicle seat |
| DE102011102702A1 (en) * | 2011-05-20 | 2012-11-22 | Johnson Controls Gmbh | Adjustable head rest in the X direction |
| CN103876498A (en) * | 2014-03-26 | 2014-06-25 | 汕头市丽时家具有限公司 | Seat base plate and seat with same |
| CN205234002U (en) * | 2015-10-20 | 2016-05-18 | 浙江安吉祥泰家具有限公司 | Leisure chaise longue with novel back cushion connecting piece |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167878A (en) * | 2020-09-17 | 2021-01-05 | 海宁市德利家具有限公司 | Safety multifunctional sofa |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105124965B (en) | 2017-11-24 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191210 Address after: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Patentee after: Anhui Eagle Dragon Industrial Design Co., Ltd. Address before: Anji County, Zhejiang province 313000 Huzhou City Dipu Street South Zhuang Industrial Zone of Zhejiang Zhicun an auspicious Thai furniture Co., Ltd. Patentee before: ZHEJIANG ANJI XIANGTAI FURNITURE CO., LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200123 Address after: 528000, No. 63, Sin Tong Road, Longjiang Town, Shunde District, Guangdong, Foshan Patentee after: Foshan blog Furniture Co., Ltd. Address before: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Patentee before: Anhui Eagle Dragon Industrial Design Co., Ltd. |