CN209106675U - It is a kind of with the swinging railing device of back-rest linked and with the leisure chaise longue of the device - Google Patents

It is a kind of with the swinging railing device of back-rest linked and with the leisure chaise longue of the device Download PDF

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Publication number
CN209106675U
CN209106675U CN201820792219.3U CN201820792219U CN209106675U CN 209106675 U CN209106675 U CN 209106675U CN 201820792219 U CN201820792219 U CN 201820792219U CN 209106675 U CN209106675 U CN 209106675U
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China
Prior art keywords
cushion
backrest
side plate
railing device
chaise longue
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CN201820792219.3U
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Chinese (zh)
Inventor
孙靖坤
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Guangdong Jiaju Furniture Co ltd
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Zhongshan Jiaju Furniture Co Ltd
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Priority to CN201820792219.3U priority Critical patent/CN209106675U/en
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Publication of CN209106675U publication Critical patent/CN209106675U/en
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Abstract

The utility model relates to the technical field of the seat, more particularly, to a kind of with the swinging railing device of back-rest linked and with the leisure chaise longue of the device.Including side plate and handrail, it further includes swing rod that the handrail, which is set on side plate, the side plate is equipped with pilot hole, described swing rod one end and side plate is rotatablely connected, and the other end is equipped with the first fixing axle for connection cushion, and the second fixing axle for connecting backrest is additionally provided on the side plate.It can be realized handrail joint backrest to move together.When backrest rotation, this armrest system can also move simultaneously together, and the hand of people can be rested on without generating sliding friction on handrail, achieve the effect that more comfortably to lie fallow.

Description

It is a kind of with the swinging railing device of back-rest linked and with the leisure chaise longue of the device
Technical field
The present invention relates to the technical field of the seat, more particularly, to a kind of swinging railing device and band with back-rest linked There is the leisure chaise longue of the device.
Background technique
General leisure chaise longue both sides handrail is all fixed on cushion or bracket on the market now, will not be rotated with backrest And it is related mobile simultaneously.People is sitting in leisure chaise longue, and two hands can be placed on above armrest.When user needs to adjust seat to leisure When state, backrest can opposite cushion rotate backward certain angle, and during human body is moved backward with backrest, the hand of people exists It is also slided backward simultaneously on armrest surface.Since handrail is fixed on the seat, so the hand of people can be slided in handrail top surface And friction is generated, it causes human hands less comfortable, absolute comfort cannot be reached.
Summary of the invention
The present invention in order to overcome at least one of the drawbacks of the prior art described above, is provided and a kind of is helped with the swing of back-rest linked Arm device and leisure chaise longue with the device can be realized handrail joint backrest and move together.When backrest rotation, this handrail is filled Setting also can together while move, the hand of people can be rested on without generating sliding friction on handrail, reach and more comfortably lie fallow Effect.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of swinging railing dress with back-rest linked It sets, including side plate and handrail, it further includes swing rod that the handrail, which is set on side plate, and the side plate is equipped with pilot hole, described Swing rod one end and side plate be rotatablely connected, the other end is equipped with the first fixing axle for connection cushion, also sets on the side plate There is the second fixing axle for connecting backrest.
A kind of swinging railing device with back-rest linked of the present invention, handrail can combine backrest and move together, before backrest After when swinging, the second fixing axle being connected with backrest can follow backrest to drive side plate movement, and the pilot hole on side plate is solid first It is slided on dead axle, the swing rod connecting with side plate follows side plate to move and swing, therefore the handrail on side plate is followed by backrest swing And move together, the hand of people can rest on handrail without generating sliding friction, achieve the effect that more comfortably to lie fallow.
Further, the swing rod and the second fixing axle are respectively arranged in the opposite of side plate.Preferably, in swing rod Baffle can be added on one side, swing rod is hidden, can either avoid accidentally trip lever, and can be made whole more beautiful and clean.
Further, second fixing axle includes first sleeve and second sleeve, one end of the first sleeve It is fixedly connected on side plate, the other end and second sleeve one end are rotatablely connected.
A kind of leisure chaise longue with the swinging railing device with back-rest linked, including armrest system, backrest, cushion and bottom Seat, the cushion are rotatably installed on pedestal, and backrest and cushion are rotatablely connected, the first fixing axle on the armrest system It is connect with cushion, the second fixing axle is connect with backrest.
The backrest can be swung at a certain angle relative to cushion, and when backrest is swung, armrest system can be with leaning on Back swings and moves together, and when user is when sitting posture state is adjusted to leisure state, backrest rotates backward with respect to cushion.When backrest turns When dynamic, side plate is driven to move backward by backrest.Swing rod on side plate drives the first fixing axle rotation of connection cushion, at this moment whole A armrest system acts as movement with backrest one.
When user is when leisure state is adjusted to sitting posture state, backrest rotates forward relative to cushion.When backrest rotation, lead to Crossing backrest drives side plate to move forward.Swing rod on side plate drives the first fixing axle rotation of cushion, at this moment entire armrest system Movement is acted as with backrest one.
It further, further include foot pad, described foot pad a side is articulated with cushion far from a side of backrest, described Foot pad can turn down and be accommodated in below cushion.Foot pad can bring more comfortable experience for user, and foot pad, user is unfolded Foot can dry in the air on foot pad, do not needing in use, foot pad is accommodated in below cushion, will not engaged position.
Further, the foot pad is rotatablely connected by tripod and cushion, the tripod be equipped with the first fulcrum, Second fulcrum and third fulcrum, the cushion are connect with the first fixed pivot, and the second fulcrum and cushion are rotatablely connected.
Further, the pedestal includes several support legs and lifting cylinder, and described lifting cylinder one end is set to On supporting leg, the other end is connect with base bottom.Lifting cylinder controls the raising and lowering of seat entirety, and adapting to different heights makes The demand of user.
Further, the supporting leg is equipped with universal wheel.Universal wheel can make Convenient chair mobile.
It further, further include the first cylinder, one end of first cylinder is connect with backrest bottom, and the first cylinder is another One end is connect with cushion.The swing of backrest is controlled by the first cylinder, and the first cylinder has locking function, can control backrest Swing angle.
Further, further include the second cylinder, the second described cylinder one end and third fulcrum are rotatablely connected, the other end with Cushion connection.Second cylinder pushes third fulcrum, realizes the rotation of control tripod, so that foot pad expansion and storage are controlled, the Two cylinders have locking function, can control the rotational angle of foot pad, adapt to the application of more applications.
Compared with prior art, beneficial effect is:
1, the present invention enough realizes that handrail joint backrest moves together, and the hand of people can rest on handrail without generating cunning Dynamic friction achievees the effect that more comfortably to lie fallow;
2, using swing rod, it is smaller, more stable that product runs noise.There is breakthrough function special in usability and aesthetics Point;
3, the present invention adds foot pad, and the function of putting foot, and the inclination angle of backrest of the present invention are added relative to traditional seat Degree and foot pad angle can secured adjusted, can preferably according to user's demand adjust.
Detailed description of the invention
Fig. 1 is in the present invention with the overall structure diagram of the swinging railing device of back-rest linked;
Fig. 2 is the another side structural schematic diagram of Fig. 1;
Fig. 3 is the overall structure diagram in the present invention with the leisure chaise longue of the swinging railing device with back-rest linked;
Fig. 4 is the leisure chaise longue sitting posture status diagram in the present invention with the swinging railing device with back-rest linked;
Fig. 5 is the leisure chaise longue leisure status diagram having in the present invention with the swinging railing device of back-rest linked.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent;In order to better illustrate this embodiment, attached Scheme certain components to have omission, zoom in or out, does not represent the size of actual product;To those skilled in the art, The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing Illustrate, should not be understood as the limitation to this patent.
As shown in Figure 1, 2, a kind of swinging railing device with back-rest linked, including side plate 1 and handrail 2, handrail 2 are set to side Further include swing rod 4 on plate 1, pilot hole 11 is equipped on side plate 1,4 one end of swing rod and side plate 1 are rotatablely connected, and the other end, which is equipped with, to be used In being additionally provided with the second fixing axle 3 for connecting backrest 6 in the first fixing axle 5 of connection cushion 7, the side plate 1.
Swing rod 4 and the second fixing axle 3 are respectively arranged in the opposite of side plate 1.It preferably, can on the one side of swing rod 4 Baffle is added, swing rod 4 is hidden, accidentally trip lever 4 can either be avoided, and can be made whole more beautiful and clean.
Second fixing axle 3 includes first sleeve 32 and second sleeve 31, and one end of the first sleeve 32 is fixedly connected On side plate 1, the other end and 31 one end of second sleeve are rotatablely connected.
A kind of swinging railing device with back-rest linked of the present invention, handrail 2 can combine backrest 6 and move together, when backrest 6 When swing, the second fixing axle 3 being connected with backrest 6 can follow backrest 6 that side plate 1 is driven to move, the pilot hole 11 on side plate 1 It is slided in the first fixing axle 5, the swing rod 4 connecting with side plate 1 follows side plate 1 to move and swing, therefore the handrail 2 on side plate 1 It is followed by backrest 6 to swing and move together, the hand of people can rest on handrail 2 without generating sliding friction, reach more The effect comfortably lain fallow.This armrest system can be particularly useful for connection and be mounted on function using furniture seating product is installed on On energy property sofa leisure chaise longue.
As shown in figure 3, a kind of leisure chaise longue with the swinging railing device with back-rest linked, including armrest system, backrest 6, cushion 7 and pedestal 8, cushion 7 are rotatably installed on pedestal 8, and backrest 6 and cushion 7 are rotatablely connected, and first on armrest system is solid Dead axle 5 is connect with cushion 7, and the second fixing axle 3 is connect with backrest 6.In 7 side of cushion, rotation is provided with foot pad 9, cushion 7 and foot Pad 9 realizes rotation connection by tripod 91, and tripod 91 is equipped with the first fulcrum, the second fulcrum and third fulcrum, cushion 7 and the The connection of one fixed pivot, the second fulcrum and cushion 7 are rotatablely connected.Foot pad 9 carries out driving overturning, the second gas by the second cylinder 92 92 one end of cylinder and third fulcrum are rotatablely connected, and the other end is connect with cushion 7.Second cylinder 92 pushes third fulcrum, realizes control The rotation of tripod 91, to control the expansion of foot pad 9 and storage, the second cylinder 92 has locking function, can control foot pad 9 Rotational angle adapts to the application of more applications.Foot pad 9 can bring more comfortable experience for user, and foot pad is unfolded 9, the foot of user can dry in the air on foot pad 9, not need that position will not be occupied in use, foot pad 9 is accommodated in below cushion 7 It sets.It is further provided with the first cylinder 61, the first cylinder 61 pushes backrest 6 to rotate, one end of the first cylinder 61 and the fixed company of cushion 7 It connects, the other end is connect with 6 lower rotation of backrest, and hinged seat is equipped with above the first cylinder 61, and hinged seat connects backrest 6 and cushion 7, push backrest 6 to swing by the first cylinder 61, and the first cylinder 61 has locking function, can control 6 swing angle of backrest.
Wherein, the first above-mentioned cylinder 61 and the second cylinder 92 are all made of the common air cylinder structure of existing chair lift, machine The realization of structure and locking function is common approach, does not make that explanation is unfolded in the present embodiment.
In the present embodiment, pedestal 8 includes several support legs and lifting cylinder, and lifting cylinder one end is set to supporting leg On, the other end is connect with 8 bottom of pedestal.Lifting cylinder controls the raising and lowering of seat entirety, adapts to different height users Demand.Supporting leg is equipped with universal wheel.Universal wheel can make Convenient chair mobile.5 supporting leg one end link together, shape At starlike rock-steady structure, bottom support is provided for entire seat.
The backrest 6 can be swung at a certain angle relative to cushion 7, and when backrest 6 is swung, armrest system can be with The swing of backrest 6 moves together,
Be illustrated in figure 4 the sitting posture state of seat, backrest 6 is upright, the first fixing axle 5 pilot hole 11 least significant end, the Two cylinders 92 are shunk, and the fold of foot pad 9 are accommodated in 7 lower section of cushion, the expansion of the first cylinder 61, heading on backrest 6 makes it in vertical State.
It is illustrated in figure 5 the leisure state of seat, in this state, the expansion of the second cylinder 92 pushes foot pad 9 to open, foot Pad 9 and cushion 7 maintain an equal level, and the first fixing axle 5 is swung backward in 11 front end of pilot hole, backrest 6, the compression of the first cylinder 61, backrest 6 An obtuse angle subtended angle is formed between cushion 7.
When user is when sitting posture state is adjusted to leisure state, backrest 6 rotates backward with respect to cushion 7.When backrest 6 rotates When, drive side plate 1 to move backward by backrest 6.Swing rod 4 on side plate 1 drives the first fixing axle 5 rotation of connection cushion 7, this When entire armrest system with backrest 6 act as movement.
When user is when leisure state is adjusted to sitting posture state, backrest 6 rotates forward relative to cushion 7.When backrest 6 rotates When, drive side plate 1 to move forward by backrest 6.Swing rod 4 on side plate 1 drives the first fixing axle 5 rotation of cushion 7, at this moment whole A armrest system acts as movement with backrest 6.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention Protection scope within.

Claims (10)

1. a kind of swinging railing device with back-rest linked, including side plate (1) and handrail (2), the handrail (2) is set to side plate (1) on, which is characterized in that further include swing rod (4), the side plate (1) is equipped with pilot hole (11), the swing rod (4) one End is rotatablely connected with side plate (1), and the other end is equipped with the first fixing axle (5) for connection cushion (7), on the side plate (1) It is additionally provided with the second fixing axle (3) for connecting backrest (6).
2. a kind of swinging railing device with back-rest linked according to claim 1, which is characterized in that the swing rod (4) it is respectively arranged in the opposite of side plate (1) with the second fixing axle (3).
3. a kind of swinging railing device with back-rest linked according to claim 1, which is characterized in that described second is solid Dead axle (3) includes first sleeve (32) and second sleeve (31), and one end of the first sleeve (32) is fixedly connected on side plate (1) on, the other end and second sleeve (31) one end are rotatablely connected.
4. a kind of leisure chaise longue with the swinging railing device with back-rest linked described in claim 1, which is characterized in that packet Armrest system, backrest (6), cushion (7) and pedestal (8) are included, the cushion (7) is rotatably installed on pedestal (8), backrest (6) It is rotatablely connected with cushion (7), the first fixing axle (5) on the armrest system is connect with cushion (7), the second fixing axle (3) It is connect with backrest (6).
5. a kind of leisure chaise longue with the swinging railing device with back-rest linked according to claim 4, which is characterized in that It further include foot pad (9), the foot pad (9) a side is articulated in a side of cushion (7) separate backrest (6), the foot Pad (9), which can turn down, to be accommodated in below cushion (7).
6. a kind of leisure chaise longue with the swinging railing device with back-rest linked according to claim 5, which is characterized in that The foot pad (9) is rotatablely connected by tripod (91) and cushion (7), and the tripod (91) is equipped with the first fulcrum, the Two fulcrums and third fulcrum, the cushion (7) are connect with the first fixed pivot, and the second fulcrum and cushion (7) are rotatablely connected.
7. a kind of leisure chaise longue with the swinging railing device with back-rest linked according to claim 4, which is characterized in that The pedestal (8) includes several support legs and lifting cylinder, and described lifting cylinder one end is set on supporting leg, the other end It is connect with pedestal (8) bottom.
8. a kind of leisure chaise longue with the swinging railing device with back-rest linked according to claim 7, which is characterized in that The supporting leg is equipped with universal wheel.
9. a kind of leisure chaise longue with the swinging railing device with back-rest linked according to claim 4, which is characterized in that It further include the first cylinder (61), one end of first cylinder (61) is connect with backrest (6) bottom, and the first cylinder (61) is another End is connect with cushion (7).
10. a kind of leisure chaise longue with the swinging railing device with back-rest linked according to claim 6, feature exist In, it further include the second cylinder (92), described the second cylinder (92) one end and the rotation connection of third fulcrum, the other end and cushion (7) it connects.
CN201820792219.3U 2018-05-25 2018-05-25 It is a kind of with the swinging railing device of back-rest linked and with the leisure chaise longue of the device Active CN209106675U (en)

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CN201820792219.3U CN209106675U (en) 2018-05-25 2018-05-25 It is a kind of with the swinging railing device of back-rest linked and with the leisure chaise longue of the device

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Application Number Priority Date Filing Date Title
CN201820792219.3U CN209106675U (en) 2018-05-25 2018-05-25 It is a kind of with the swinging railing device of back-rest linked and with the leisure chaise longue of the device

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CN209106675U true CN209106675U (en) 2019-07-16

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112220257A (en) * 2020-11-10 2021-01-15 肖龙敏 Backrest angle adjustable seat for waiting room of gynecology department
WO2024007493A1 (en) * 2022-07-04 2024-01-11 广东佳居家具有限公司 Leisure chair and linkage armrests

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112220257A (en) * 2020-11-10 2021-01-15 肖龙敏 Backrest angle adjustable seat for waiting room of gynecology department
CN112220257B (en) * 2020-11-10 2023-12-19 江苏独角兽电子科技有限公司 A adjustable back angle seat for gynaecology's waiting room
WO2024007493A1 (en) * 2022-07-04 2024-01-11 广东佳居家具有限公司 Leisure chair and linkage armrests

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Address after: 528400 Industrial Zone, xigubu village, Dongfeng Town, Zhongshan City, Guangdong Province

Patentee after: Guangdong Jiaju Furniture Co.,Ltd.

Address before: 528000 Industrial Zone, xikubu village, Dongfeng Town, Zhongshan City, Guangdong Province

Patentee before: ZHONGSHAN JIAJU FURNITURE Co.,Ltd.