CN111568103B

CN111568103B - Massage sofa

Info

Publication number: CN111568103B
Application number: CN202010437727.1A
Authority: CN
Inventors: 余关林; 徐永建; 余林松
Original assignee: Haining Gaodian Furniture Co ltd
Current assignee: Haining Gaodian Furniture Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2022-04-08
Anticipated expiration: 2040-05-21
Also published as: CN111568103A

Abstract

The invention relates to the technical field of furniture, in particular to a massage sofa which comprises two armrests placed on the ground, a seat plate installed between the two armrests and a back plate installed between the two armrests, wherein the back plate is arranged on one side, perpendicular to the two sides of the attached armrests, of the seat plate, the top end of the seat plate is provided with a cushion, one side, facing the seat plate, of the back plate is provided with a back cushion, a plurality of massage mechanisms are arranged in the back cushion, and a press switch is arranged in the back cushion. The invention has the effects of automatically cutting off the power supply of the massage mechanism when the user leaves, saving power resources and enabling the sofa to have longer service life.

Description

Massage sofa

Technical Field

The invention relates to the technical field of furniture, in particular to a massage sofa.

Background

The "sofa" is a foreign word, which is transliterated according to the English word sofa. Is a multi-seat chair with soft cushions. The backrest chair is provided with springs or thick foam plastics and the like, and the armrests are arranged on the two sides of the backrest chair, so that the backrest chair is one of soft furniture; with the development of society, intelligent furniture is integrated into our life, and sofas are gradually intelligentized and have more and more functions.

The traditional Chinese patent with publication number CN209932104U discloses a sofa back massage structure, which comprises a sofa body (1) and is characterized in that: the sofa is characterized in that a cushion (2) is arranged on the upper surface of the sofa body (1), a plurality of first through holes (3) are formed in the upper surface of the sofa body (1) respectively, massage blocks (4) are arranged in the first through holes (3), the massage blocks (4) are located in the cushion (2), the lower surfaces of the massage blocks (4) are fixedly connected with the upper surface of a fixing plate (5), slide blocks (6) are fixedly connected to the left side surface and the right side surface of the fixing plate (5), the slide blocks (6) are connected in slide grooves (7) in a sliding mode, and the two slide grooves (7) are formed in the left side surface and the right side surface of the inner wall of the sofa body (1) respectively; the lower surface of the inner wall of the sliding groove (7) is fixedly connected with the lower surface of the sliding block (6) through a first spring (8), the lower surface of the fixing plate (5) is in lap joint with the top end of a cam (9), the cam (9) is clamped on the outer surface of an output shaft of a first driving device (10), the lower surface of the first driving device (10) is fixedly connected with the upper surface of a supporting plate (11), the cam (9) is located in a second through hole (12), the second through hole (12) is formed in the upper surface of the supporting plate (11), the lower surface of the supporting plate (11) is fixedly connected with the upper surface of a toothed plate (16) through two toothed plates (13), and the same sliding rod (14) is sleeved in the two sliding sleeves (13); the both ends of slide bar (14) respectively with the left and right sides face fixed connection of sofa body (1) inner wall, the surface of slide bar (14) has cup jointed second spring (15), the both ends of second spring (15) respectively with the left surface fixed connection who is located the left surface of left side sliding sleeve (13) and sofa body (1) inner wall, pinion rack (16) and semi-gear (17) meshing, semi-gear (17) joint is at the surface of second drive arrangement (18) output shaft, the lower surface of second drive arrangement (18) and the lower fixed surface connection of sofa body (1) inner wall.

The above prior art solutions have the following drawbacks: the existing massage sofa has the problem that when a user forgets to turn off the massage function after leaving or does not cut off the power supply, the massage mechanism is always turned on, and the service life of the sofa is shortened due to electricity consumption.

Disclosure of Invention

In view of the disadvantages of the prior art, it is an object of the present invention to provide a massage sofa capable of automatically cutting off the power supply of the massage mechanism when the user leaves, saving power resources and prolonging the service life of the sofa.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a massage sofa, includes that two are placed in subaerial handrail, install the seat between two handrails and install the backup plate between two handrails, the backup plate sets up in one of them side of seat perpendicular to laminating handrail both sides, and the seat top is provided with the cushion, and the backup plate is provided with the cushion towards seat one side, be provided with a plurality of massage mechanisms in the cushion, be provided with press switch in the cushion.

Through adopting above-mentioned technical scheme, through setting up press switch, when the user leaned on the cushion, can compress press switch massage mechanism this moment and begin the massage, when the user left, press switch lost the pressure disconnection, made massage mechanism stop motion to the realization is automatic cut off massage mechanism's power when the user left, practices thrift power resource and enables the sofa and has longer life.

The present invention in a preferred example may be further configured to: massage mechanism includes massage seat, driving piece, swivel becket and massage ball, the massage seat is installed on the cushion, driving piece fixed mounting is on the massage seat, the swivel becket rotates and sets up on the massage seat, and driving piece drive swivel becket rotates on the massage seat, the massage ball has a plurality ofly, all sets firmly on the swivel becket.

Through adopting above-mentioned technical scheme, rotate through driving piece drive swivel becket, make the massage ball rotate, rotate for the user back through the massage ball and massage.

The present invention in a preferred example may be further configured to: two handrail both ends of seat and backup plate laminating all set firmly the hinge bar, seat and backup plate rotate through the hinge bar and set up on the handrail, and the pin joint setting of seat is close to backup plate one end at the seat, and the pin joint setting of backup plate is close to seat one end at the backup plate.

Through adopting above-mentioned technical scheme, the rotation setting of seat and backup plate makes the user realize the change of multiple postures such as seat, lie through rotating seat and backup plate, makes the user can feel more comfortable when using the sofa.

The present invention in a preferred example may be further configured to: a driving electric cylinder is arranged between the seat plate and the handrail, one end of the driving electric cylinder is hinged to the handrail, the other end of the driving electric cylinder is hinged to the bottom of the seat plate, and a hinged point of the driving electric cylinder at the bottom of the seat plate is arranged on the seat plate and is far away from the seat plate and hinged to one end of the handrail.

Through adopting above-mentioned technical scheme, the electronic rotation that the driving electric jar was used for driving the seat realizes the intelligent control of seat, makes things convenient for the regulation of seat.

The present invention in a preferred example may be further configured to: the handrail driving mechanism comprises a driving motor, a driving gear and a driven gear, a cavity is formed in the handrail, the driving motor is installed in the cavity, the driving gear is fixedly arranged on an output shaft of the driving motor, the driven gear is fixedly arranged on a hinge rod on one side of the backup plate, and the driven gear and the driving gear are meshed with each other.

Through adopting above-mentioned technical scheme, actuating mechanism realizes the electronic rotation of backup plate, realizes the intelligent control of backup plate, makes things convenient for the regulation of backup plate.

The present invention in a preferred example may be further configured to: and a linkage mechanism is arranged in the cavity of the handrail at one side, the linkage mechanism comprises a driving wheel and a linkage wheel, the driving wheel is rotatably arranged in the cavity, the linkage wheel is fixedly arranged on the hinged rod at one side of the seat plate, the driving wheel is meshed with the driven gear, and the driving wheel is meshed with the linkage wheel.

Through adopting above-mentioned technical scheme, link gear realizes the linkage of backup plate and seat, realizes the simultaneous drive of seat and backup plate, accomplishes the back at seat and backup plate relative position adjustment, but the whole position of synchronous adjustment seat and backup plate on the handrail makes the user more comfortable.

The present invention in a preferred example may be further configured to: a pushing electric cylinder is arranged between the driving wheel and the cavity, the driving wheel is installed on a piston rod of the pushing electric cylinder and rotates on the piston rod of the pushing electric cylinder, and the pushing electric cylinder pushes the driving wheel to slide along the rotating shaft direction of the driving wheel.

By adopting the technical scheme, the electric cylinder is pushed to push the driving wheel to realize the sliding of the driving wheel, and the driving wheel is separated from the driven gear and the linkage wheel through the sliding, so that the linkage of the driven gear and the linkage wheel is disconnected, and the seat plate and the backup plate cannot drive the other party to synchronously rotate when independently rotating.

The present invention in a preferred example may be further configured to: the cavity is internally and fixedly provided with a guide rod, the guide rod and the driving wheel are concentrically arranged and are inserted on the driving wheel, and the driving wheel slides on the guide rod.

Through adopting above-mentioned technical scheme, the setting of guide bar is used for the direction drive wheel, makes the drive wheel difficult production cheap when sliding, guarantees that the drive wheel can follow-up reconnect driven gear and interlocking wheel through sliding.

The present invention in a preferred example may be further configured to: the handrail is provided with a handrail pad.

Through adopting above-mentioned technical scheme, the handrail pad makes user's both hands can have better gripping point, promotes the comfort level of sofa.

The present invention in a preferred example may be further configured to: the cushion, the back cushion and the armrest cushion are all made of leather materials, and elastic fillers are embedded inside the cushion, the back cushion and the armrest cushion.

Through adopting above-mentioned technical scheme, cushion and the handrail pad of cortex have better scratch resistance, can reduce the scratch that hard thing was scraped and is drawn and leave on the sofa, and elastic filler makes cushion, cushion and handrail pad have better elasticity, makes the holistic use of sofa more comfortable.

In summary, the invention includes at least one of the following beneficial technical effects:

by arranging the press switch, when a user leans against the cushion, the press switch is compressed, the massage mechanism starts to massage, when the user leaves, the press switch loses pressure and is disconnected, and the massage mechanism stops moving, so that the power supply of the massage mechanism is automatically cut off when the user leaves, the power resource is saved, and the sofa has longer service life;

the rotating arrangement of the seat plate and the backup plate enables a user to realize the replacement of various postures such as sitting, lying and the like by rotating the seat plate and the backup plate, so that the user can feel more comfortable when using the sofa;

the linkage mechanism realizes linkage of the back plate and the seat plate, realizes simultaneous driving of the seat plate and the back plate, and can synchronously adjust the overall positions of the seat plate and the back plate on the handrail after the relative positions of the seat plate and the back plate are adjusted, so that a user feels more comfortable;

the armrest pad enables the hands of a user to have better gripping points, and improves the comfort level of the sofa;

cushion, cushion and the handrail pad of cortex have better anti-scratch nature, can reduce the scratch that hard thing was scratched and is leaveed on the sofa, and elastic filler makes cushion, cushion and handrail pad have better elasticity, makes the holistic use of sofa more comfortable.

Drawings

Fig. 1 is a schematic half-section of the overall structure.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a partial cross-sectional schematic view of the overall structure.

Fig. 4 is a partially enlarged schematic view of a portion B in fig. 3.

In the figure, 1, a handrail; 2. a seat plate; 3. a backup plate; 4. a cushion; 5. back cushion; 6. a massage mechanism; 61. a massage seat; 62. a drive member; 63. a rotating ring; 64. a massage ball; 7. a push switch; 8. a hinged lever; 9. driving an electric cylinder; 10. a drive mechanism; 101. a drive motor; 102. a driving gear; 103. a driven gear; 11. a cavity; 12. a linkage mechanism; 121. a driving wheel; 122. a linkage wheel; 13. pushing the electric cylinder; 14. a guide bar; 15. a handrail pad; 16. an elastomeric filler.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the massage sofa disclosed by the invention comprises two armrests 1 placed on the ground, a seat plate 2 installed between the two armrests 1 and a backup plate 3 installed between the two armrests 1, wherein the backup plate 3 is arranged on one side of the seat plate 2 perpendicular to the two sides of the attached armrests 1, a cushion 4 is arranged at the top end of the seat plate 2, a back cushion 5 is arranged on one side of the backup plate 3 facing the seat plate 2, the cushion 4 and the back cushion 5 are respectively installed on the seat plate 2 and the backup plate 3 through magic tapes, a plurality of massage mechanisms 6 are arranged in the back cushion 5, and a press switch 7 is arranged in the back cushion 5; through setting up push switch 7, when the user leans on cushion 5, can compress push switch 7 massage mechanism 6 this moment and begin the massage, when the user leaves, push switch 7 loses the pressure disconnection, makes massage mechanism 6 stop the motion to realize the automatic power supply that cuts off massage mechanism 6 when the user leaves, practice thrift power resource and enable sofa have longer life.

Referring to fig. 1 and 2, the massage mechanism 6 includes a massage seat 61 mounted on the backrest 5, a driving member 62 fixedly mounted on the massage seat 61, a rotating ring 63 rotatably disposed on the massage seat 61, and a plurality of massage balls 64 fixedly disposed on the rotating ring 63, the driving member 62 is preferably a servo motor, the driving member 62 drives the rotating ring 63 to rotate on the massage seat 61, drive swivel 63 through driving piece 62 and rotate, make massage ball 64 rotate, cushion 5 laminating backup plate 3 one side has set firmly the stereoplasm mounting panel, massage mechanism 6 and press switch 7 all fix in cushion 5 through the stereoplasm mounting panel, be provided with the control unit on handrail 1, the control unit switch on power just is used for controlling all electrical apparatus on the sofa, massage mechanism 6 and press switch 7 all can dismantle through the electric wire and peg graft and be connected with the control unit, can dismantle the dismantlement of setting up convenient cushion 5 and change or clear up.

Referring to fig. 3 and 4, the seat plate 2 and the back plate 3 are attached to two ends of the two armrests 1, the two armrests 1 are respectively and fixedly provided with a hinge rod 8, the seat plate 2 and the back plate 3 are rotatably arranged on the armrests 1 through the hinge rods 8, a hinge point of the seat plate 2 is arranged at one end of the seat plate 2 close to the back plate 3, a hinge point of the back plate 3 is arranged at one end of the back plate 3 close to the seat plate 2, and the seat plate 2 and the back plate 3 are rotatably arranged to enable a user to realize replacement of multiple postures of sitting, lying and the like through rotation of the seat plate 2 and the back plate 3, so that the user can feel more comfortable when using the sofa; a driving electric cylinder 9 is arranged between the seat plate 2 and the handrail 1, one end of the driving electric cylinder 9 is hinged on the handrail 1, the other end of the driving electric cylinder 9 is hinged at the bottom of the seat plate 2, a hinge point of the driving electric cylinder 9 at the bottom of the seat plate 2 is arranged on the seat plate 2 and is far away from one end of the seat plate 2 and is hinged at one end of the handrail 1, and the driving electric cylinder 9 is used for driving the seat plate 2 to electrically rotate, so that the intelligent control of the seat plate 2 is realized, and the adjustment of the seat plate 2 is convenient; be provided with actuating mechanism 10 between backup plate 3 and the handrail 1, set up cavity 11 on the handrail 1, actuating mechanism 10 is including installing the driving motor 101 in cavity 11, set firmly driving gear 102 on driving motor 101's the output shaft and set firmly driven gear 103 on the hinge bar 8 of backup plate 3 one side, driven gear 103 and driving gear 102 intermeshing, actuating mechanism 10 realizes backup plate 3's electronic rotation, realize backup plate 3's intelligent control, make things convenient for backup plate 3's regulation.

Referring to fig. 3 and 4, a linkage mechanism 12 is arranged in the cavity 11 of the armrest 1, the linkage mechanism 12 comprises a driving wheel 121 rotatably arranged in the cavity 11 and a linkage wheel 122 fixedly arranged on the hinge rod 8 at one side of the seat 2, the driving wheel 121 and the driven gear 103 are meshed with each other, the driving wheel 121 and the linkage wheel 122 are meshed with each other, the linkage mechanism 12 realizes linkage of the backrest 3 and the seat 2, simultaneous driving of the seat 2 and the backrest 3 is realized, and after the relative positions of the seat 2 and the backrest 3 are adjusted, the overall positions of the seat 2 and the backrest 3 on the armrest 1 can be synchronously adjusted, so that a user feels more comfortable; a pushing electric cylinder 13 is arranged between the driving wheel 121 and the cavity 11, the driving wheel 121 is mounted on a piston rod of the pushing electric cylinder 13 and rotates on the piston rod of the pushing electric cylinder 13, the pushing electric cylinder 13 pushes the driving wheel 121 to slide along the rotating shaft direction of the driving wheel 121, the pushing electric cylinder 13 pushes the driving wheel 121 to realize the sliding of the driving wheel 121, the driving wheel 121 is separated from the driven gear 103 and the linkage wheel 122 through the sliding, so that the linkage of the driven gear 103 and the linkage wheel 122 is disconnected, and the seat plate 2 and the backup plate 3 cannot drive the other side to synchronously rotate when rotating independently; a guide rod 14 is fixedly arranged in the cavity 11, the guide rod 14 and the driving wheel 121 are concentrically arranged and are inserted on the driving wheel 121, the driving wheel 121 slides on the guide rod 14, and the guide rod 14 is arranged for guiding the driving wheel 121, so that the driving wheel 121 is not easy to generate cheapness during sliding, and the driving wheel 121 can be ensured to be reconnected with the driven gear 103 and the linkage wheel 122 through sliding; the driving motor 101 is preferably a motor without a self-locking function, and the motor without the self-locking function can conveniently drive the backup plate 3 to be linked when the subsequent seat plate 2 rotates, so that the limitation on the rotation of the backup plate 3 is reduced, and the backup plate 3 is convenient to rotate.

Referring to fig. 1, the armrest 1 is provided with an armrest pad 15, and the armrest pad 15 enables the hands of a user to have better gripping points, so that the comfort level of the sofa is improved; cushion 4, cushion 5 and handrail pad 15 all adopt the cortex material to make and inside inlay establishes elastic filler 16, massage mechanism 6 on the cushion 5 inlays and establishes between elastic filler 16, the optionally synthetic cladding of cortex material also can use high-quality cow hide, elastic filler 16 can be the foam-rubber cushion also can be the latex, the sofa can carry out private customization according to the actual demand, massage mechanism 6 and press the switch 7 to inlay and establish between the elastic filler 16 of backup plate 3, cushion 4 of cortex, cushion 5 and handrail pad 15 have better scratch resistance, can reduce the scratch that hard thing was scratched and is left on the sofa, elastic filler 16 makes cushion 4, cushion 5 and handrail pad 15 have better elasticity, make the holistic use of sofa more comfortable.

The implementation principle of the embodiment is as follows: when the seat plate 2 and the backup plate 3 need to be linked, the driving and pushing electric cylinder 13 is driven to enable the driving wheel 121 to be meshed with the linkage wheel 122 and the driven gear 103, the driving electric cylinder 9 is started to drive the seat plate 2 to rotate, the seat plate 2 rotates to drive the linkage wheel 122, the linkage wheel 122 rotates to drive the rotating wheel, the driving wheel 121 drives the driven gear 103 to rotate, and therefore the backup plate 3 and the seat plate 2 rotate simultaneously; when the seat plate 2 needs to be rotated independently, the driving electric cylinder 13 is driven to separate the driving wheel 121 from the linkage wheel 122 and the driven gear 103, and the driving electric cylinder 9 is started to drive the seat plate 2 to rotate; when the backup plate 3 needs to be rotated independently, the electric cylinder 13 is driven and pushed to separate the driving wheel 121 from the linkage wheel 122 and the driven gear 103, the driving motor 101 is started to rotate, the driving motor 101 drives the driving gear 102 to rotate so as to drive the driven gear 103 to rotate, and the driven gear 103 drives the backup plate 3 to rotate; when a user leans against the back cushion 5 and compresses the press switch 7, the massage mechanism 6 is started to massage the user, when the user leaves the sofa, the press switch 7 rebounds, the power supply of the massage mechanism 6 is automatically cut off, and the massage is stopped.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. A massage sofa comprises two armrests (1) placed on the ground, a seat plate (2) installed between the two armrests (1) and a back plate (3) installed between the two armrests (1), wherein the back plate (3) is arranged on one side, perpendicular to the two sides of the attached armrests (1), of the seat plate (2), a cushion (4) is arranged at the top end of the seat plate (2), a back cushion (5) is arranged on one side, facing the seat plate (2), of the back plate (3), and a plurality of massage mechanisms (6) are arranged in the back cushion (5); a press switch (7) is arranged in the back cushion (5); the massage mechanism (6) comprises a massage seat (61), a driving part (62), a rotating ring (63) and massage balls (64), the massage seat (61) is installed on the back cushion (5), the driving part (62) is fixedly installed on the massage seat (61), the rotating ring (63) is rotatably arranged on the massage seat (61), the driving part (62) drives the rotating ring (63) to rotate on the massage seat (61), and a plurality of massage balls (64) are fixedly arranged on the rotating ring (63); hinged rods (8) are fixedly arranged at two ends of the seat plate (2) and the back plate (3) which are attached to the two handrails (1), the seat plate (2) and the back plate (3) are rotatably arranged on the handrails (1) through the hinged rods (8), a hinged point of the seat plate (2) is arranged at one end, close to the back plate (3), of the seat plate (2), and a hinged point of the back plate (3) is arranged at one end, close to the seat plate (2), of the back plate (3); a driving mechanism (10) is arranged between the backup plate (3) and the handrail (1), the driving mechanism (10) comprises a driving motor (101), a driving gear (102) and a driven gear (103), a cavity (11) is formed in the handrail (1), the driving motor (101) is installed in the cavity (11), the driving gear (102) is fixedly arranged on an output shaft of the driving motor (101), the driven gear (103) is fixedly arranged on a hinge rod (8) on one side of the backup plate (3), and the driven gear (103) and the driving gear (102) are meshed with each other; a linkage mechanism (12) is arranged in the cavity (11) of the handrail (1) on one side, the linkage mechanism (12) comprises a driving wheel (121) and a linkage wheel (122), the driving wheel (121) is rotatably arranged in the cavity (11), the linkage wheel (122) is fixedly arranged on a hinge rod (8) on one side of the seat plate (2), and the driving wheel (121) and the driven gear (103) are meshed with each other.

2. The massage sofa of claim 1, wherein: a driving electric cylinder (9) is arranged between the seat plate (2) and the handrail (1), one end of the driving electric cylinder (9) is hinged to the handrail (1), the other end of the driving electric cylinder is hinged to the bottom of the seat plate (2), and the hinge point of the driving electric cylinder (9) at the bottom of the seat plate (2) is arranged on the seat plate (2) and is far away from the seat plate (2) and is hinged to one end of the handrail (1).

3. The massage sofa of claim 2, wherein: a pushing electric cylinder (13) is arranged between the driving wheel (121) and the cavity (11), the driving wheel (121) is installed on a piston rod of the pushing electric cylinder (13) and rotates on the piston rod of the pushing electric cylinder (13), and the pushing electric cylinder (13) pushes the driving wheel (121) to slide along the rotating shaft direction of the driving wheel (121).

4. A massage sofa as claimed in claim 3, wherein: a guide rod (14) is fixedly arranged in the cavity (11), the guide rod (14) and the driving wheel (121) are concentrically arranged and are inserted on the driving wheel (121), and the driving wheel (121) slides on the guide rod (14).

5. The massage sofa of claim 1, wherein: the handrail (1) is provided with a handrail pad (15).

6. The massage sofa of claim 5, wherein: the seat cushion (4), the back cushion (5) and the armrest cushion (15) are all made of leather materials, and elastic fillers (16) are embedded inside the seat cushion, the back cushion and the armrest cushion.