CN205234002U

CN205234002U - Leisure chaise longue with novel back cushion connecting piece

Info

Publication number: CN205234002U
Application number: CN201520809997.5U
Authority: CN
Inventors: 杨余东
Original assignee: Zhejiang Anji Xiangtai Furniture Co Ltd
Current assignee: Zhejiang Anji Xiangtai Furniture Co Ltd
Priority date: 2015-10-20
Filing date: 2015-10-20
Publication date: 2016-05-18
Anticipated expiration: 2025-10-20

Abstract

The utility model relates to a leisure chaise longue with novel back cushion connecting piece belongs to leisure chaise longue manufacturing processing technology field, be in including back cushion body, back body, seat body, support body, setting the back cushion body with connecting piece body between the back body is in with the setting the seat body with bed frame between the support body, the adapting unit body is including connecting connection bottom plate on the back body is in with the setting just enable on connecting the bottom plate the back cushion body is approximate parallel the adjustment Assembly of the plane internal rotation of back body, the bed frame makes the seat body is relative the support body rotates. Adopt above -mentioned scheme to make the back cushion to be rotary motion in the plane of an approximate parallel back, and front and back the angle that can also adjust the seat, the position of sitting of adaptation difference.

Description

A kind of leisure chaise longue with rest pillow connector

Technical field

The utility model belongs to leisure chaise longue and manufactures 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 to rotate around a rotating shaft that is parallel to backrest, and rotation direction vector energy and backrest intersect. The headrest of the leisure chaise longue also having is arranged to left-right rotation, and the headrest rotation direction of this leisure chaise longue is pointed to backrest both sides. The chair of above-mentioned two kinds of structures can make backrest in transferring, cause headrest end on the low side, people on seat can be very uncomfortable when rest, and it is satisfied with the adjusting on the low side of headrest end that the angular adjustment of existing headrest cannot make backrest horizontal rotary in approximately parallel plane transfer. And need to be manually fixed and prevent that headrest from rotating again after rotating, operation is relatively not easy to control.

Chair structure on market is various, the wherein seat of adjustable chair back angles, with its comfortable posture, be subject to increasing consumer's favor, this seat of lying down mainly relies on rotation connection structure and the retaining mechanism between the fixing pallet of chair base and the chair back fixed mount of the fixing chair chair back to realize the function at its lie down chair back and adjusting back angle of inclination, and torsion spring can be installed in the rotating shaft of chair back fixed mount conventionally, torsion spring produces certain bounce-back moment of torsion in the process of rotating, thereby allow user in the process of lying down, the chair back can be given and certain back-supported, and unclamping after 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 also having the headrest rotation side of leisure chaise longue is the right side that is turned to backrest by the left side of backrest, and the headrest rotation direction that also has leisure chaise longue is that the two is added. Because after present headrest upper end is generally slightly leaned on, and bottom is generally slightly forward, the substantially parallel horizontal plane of headrest central axis, can not be offset to adjust headrest by headrest central axis the massage at head and neck and the shoulder place below neck is supported.

When rotation before and after backrest, can make backrest in transferring, cause headrest end on the low side, people on seat can be very uncomfortable when rest, and it is satisfied with the adjusting on the low side of headrest end that the angular adjustment of existing headrest cannot make backrest horizontal rotary in approximately parallel plane transfer.

Utility model content

The purpose of this utility model is for headrest is rotated in the plane of an approximate parallel backrest, and front and rear angles that can also adjusting seat, adapts to different sitting postures.

Above-mentioned technical purpose of the present utility model 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, be arranged on the connector body between described headrest body and described backrest body and be arranged on described seat body and described rack body between pedestal, on described attaching parts body comprises the connecting bottom board that is connected on described backrest body and is arranged on described connecting bottom board and the adjustment member that can make described headrest body turn at the plane internal rotation of approximate parallel described backrest body, described pedestal makes described seat body rotate relative to described rack body.

As preferably, described adjustment member comprises the lower limit dish being arranged on described connecting bottom board and is arranged on the upper limit dish on described headrest body; Described lower limit dish comprises limiting through hole and the described limiting through hole surrounding that is arranged on middle part and the lower latch that is divergent shape.

As preferably, described upper limit dish comprise run through the rotating shaft bar of described limiting through hole, the rotating shaft shelves limit of described rotating shaft bar end setting, described rotating shaft shelves limit and described be connected the elastic component arranging between base and be arranged on described rotating shaft bar and with the close-fitting upper latch of described lower latch.

Further preferred as technique scheme, described pedestal comprises pedestal and lower pedestal, between described upper pedestal and described lower pedestal, links together by hinged pivot structure and regulating rotary axle construction.

As preferably, described regulating rotary axle construction comprises the axially movable fixing hole being arranged on described lower pedestal, in described fixing hole, be provided with the adjusting rotating shaft of axial displacement and be arranged on the lifting plectrum regulating in rotating shaft, described adjusting 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, in described adjusting rotating shaft, be provided with limited block and make the distance of a described fixed rotating shaft hole depth of the axial right displacement of described regulating rotary and limit the axial left dislocation of described regulating rotary.

In sum, the utility model has been realized headrest central shaft and has been rotated in the plane of a near normal horizontal plane, this structure makes the headrest central rotating shaft line of originally approximate parallel water plane crossing with horizontal plane through over-rotation, make the headrest that approximately lies in a horizontal plane in neck location originally produce an angle of inclination, one end of headrest is near head, the other end is near shoulder, adjust the putting position of vertebra vertebra can not ossify because keeping for a long time a posture, and can form the layback that a lever passes through head and realize the massage to shoulder.

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 needs of the people that the position that headrest can rotate the high bottom surface of adjusting headrest in approximately horizontal plane meets rest to comfort level.

Hinged by upper and lower pedestal, only need by control lifting handle to seat lift cylinder stir control the lifting of seat and the axial displacement of control lifting handle makes seat fix or rotate relative to elevating lever, whole leisure chaise longue facilitates adjusting sitting posture, improve user's comfort level, have advantages of simple in structure, easy to operate, be convenient to batch production.

Brief description of the drawings

Fig. 1 is side view of the present utility model;

Fig. 2 is the explosive view of pedestal of the present utility model;

Fig. 3 is part overall schematic of the present utility model;

Fig. 4 is part side view of the present utility model;

Fig. 5 is part side view cutaway drawing of the present utility model;

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-lifting plectrum, 58-fixed rotating shaft hole, 59-regulating rotary axis hole.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described in further detail.

A kind of leisure chaise longue with rest pillow connector shown in Fig. 3, Fig. 4 and Fig. 5 as shown in Figure 1, Figure 2,, comprise headrest body 1, backrest body 2, seat body 6, rack body 7, be arranged on the connector body 3 between headrest body 1 and backrest body 2 and be arranged on seat body 6 pedestal 8 between rack body 7, on attaching parts body 3 comprises the connecting bottom board 4 that is connected on backrest body 2 and is arranged on connecting bottom board 4 and the adjustment member 5 that can make headrest body 1 turn at the plane internal rotation of approximate parallel backrest body 2; Pedestal 8 makes seat body 6 rotate relative to rack body 7.

Adjustment member 5 comprises the lower limit dish 41 being arranged on connecting bottom board 4 and is arranged on the upper limit dish 11 on headrest body 1; Lower limit dish 41 comprises limiting through hole 42 and limiting through hole 42 surroundings that are arranged on middle part and the lower latch 43 that is 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 arranging between base 4 and be arranged on latch 15 on rotating shaft bar 12 and on close-fitting with lower latch 43. 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.

In the time that people feels ill, only need both hands to arrest headrest both sides and make latch 15 moving compared with long side along 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 arrange, and can be the fine setting realizing for the sense organ of comfort level like this. So headrest is rotated in the plane of an approximate parallel backrest by said structure, can pass through 1 one sections of headrest bodies by head effect and hypsokinesis realizes the massage of the other end to shoulder. Or headrest body 1 is become the support between neck and shoulder the support of head.

Pedestal 8 comprises pedestal 51 and lower pedestal 52, between upper pedestal 51 and lower pedestal 52, links together by hinged pivot structure 53 and regulating rotary axle construction 54. Upper pedestal 51 is that sheet material both sides are bent to form a downward low groove downwards, and lower pedestal 52 is that sheet material both sides are upwards bent to form a upper groove upwards, and the side of upper groove covers side and the above-mentioned side close contact of low groove. Hinged pivot structure 53 comprises the hinged rotating shaft fixing hole that is opened in upper and lower pedestal 51,52, in hinged rotating shaft fixing hole, is provided with hinged rotating shaft. Regulating rotary axle construction 54 comprises the axially movable fixing hole 55 being arranged on lower pedestal 52, in fixing hole 55, be provided with the adjusting rotating shaft 56 of axial displacement and be arranged on the lifting plectrum 57 regulating in rotating shaft 56, regulate rotating shaft 56 to run through pedestal 51, left side at upper pedestal 51 forms a fixed rotating shaft hole 58, and right side forms a regulating rotary axis hole 59.

In adjusting rotating shaft 56, being provided with limited block makes to regulate the distance of fixed rotating shaft hole 58 degree of depth of rotating shaft 56 displacement to the right and restriction to regulate rotating shaft 56 to left dislocation. In the time 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 regulating fixed rotating shaft hole 58 of rotating shaft 56 displacement to the right, to make to regulate rotating shaft 56 be only through regulating rotary axis hole 59 and run through lower pedestal 52, although so regulate the rotating shaft upper pedestal 51 of 56 connection and lower pedestal 52 but not by fixing to upper pedestal 51 and lower pedestal 52, the above pedestal 51 of institute can rotate relative to lower pedestal 52 along hinged rotating shaft. Because upper pedestal 51 connects seat body 6, lower pedestal 52 connection bracket bodies 7, rotate relative to rack body 7 so external manifestation is seat 2. Upper pedestal 51 is provided with limited block, for the rotational angle of upper pedestal 51, prevents that seat rotational angle is excessive.

On upper pedestal 51, be connected with backrest body 2, between upper pedestal 51 and backrest body 2, be provided with the backrest regulating mechanism for regulating backrest and horizontal plane angle, comprise expansion link and regulating handle, expansion link is air spring, and its two ends are hinged on respectively on pedestal 51 and backrest body 2. Regulating handle is arranged on hinged pivot structure 53 tops and is rotatably connected on pedestal 51, regulating handle is provided with the triggering sheet of controlling expansion link motion, in the time rotating regulating handle, the switch that triggering sheet acts on expansion link elongates or shortens expansion link, drives the rotation of backrest body 2 by expansion link simultaneously.

This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art are reading after this description and can make to the present embodiment the amendment that there is no creative contribution as required, but as long as within the scope of claim of the present utility model, are all subject to the protection of Patent Law.

Claims

1. the leisure chaise longue with rest pillow connector, comprise headrest body (1), backrest body (2), seat body (6), rack body (7), be arranged on the connector body (3) between described headrest body (1) and described backrest body (2) and be arranged on described seat body (6) and described rack body (7) between pedestal (8), it is characterized in that, described attaching parts body (3) comprises the connecting bottom board (4) that is connected on described backrest body (2) and is arranged on the adjustment member (5) that described connecting bottom board (4) is upper and can make described headrest body (1) turn at the plane internal rotation of parallel described backrest body (2), 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) being arranged on described connecting bottom board (4) and is arranged on the upper limit dish (11) on described headrest body (1); Described lower limit dish (41) comprises limiting through hole (42) and described limiting through hole (42) surrounding that is arranged on middle part and the lower latch (43) that is 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) comprise the rotating shaft shelves limit (13) running through the rotating shaft bar (12), described rotating shaft bar (12) end of described limiting through hole (42) and arrange, described rotating shaft shelves limits (13) with described be connected the elastic component (14) arranging between base (4) and be arranged on that described rotating shaft bar (12) is gone up and with the close-fitting upper latch of described lower latch (43) (15).

4. according to a kind of leisure chaise longue with rest pillow connector described in claim 1 or 2 or 3, it is characterized in that, described pedestal (8) comprises pedestal (51) and lower pedestal (52), between described upper pedestal (51) and described lower pedestal (52), links together 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) being arranged on described lower pedestal (52), in described fixing hole (55), be provided with the adjusting rotating shaft (56) of axial displacement and be arranged on the lifting plectrum (57) regulating in rotating shaft (56), described adjusting 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, in described adjusting rotating shaft (56), be provided with limited block and make the distance of described adjusting rotating shaft (56) described fixed rotating shaft hole of displacement to the right (58) degree of depth and limit described adjusting rotating shaft (56) to left dislocation.