CN210204085U

CN210204085U - Intelligent massage sofa

Info

Publication number: CN210204085U
Application number: CN201821252332.9U
Authority: CN
Inventors: Jiangsheng Gu; 顾江生
Original assignee: Kuka Home Co Ltd
Current assignee: Kuka Home Co Ltd
Priority date: 2018-08-04
Filing date: 2018-08-04
Publication date: 2020-03-31
Anticipated expiration: 2028-08-04

Abstract

The utility model discloses an intelligent massage sofa, which is used in the technical field of furniture and comprises a base, a backrest and armrests, wherein the base and the backrest are respectively composed of a wooden bottom layer and a soft surface layer coated outside the wooden bottom layer; be equipped with the massage subassembly between the wooden bottom of back and the soft top layer, the massage subassembly includes two first gears, a plurality of second gear, drive chain, a plurality of installation pole, a plurality of massage wheel and a servo motor, two first gears rotate respectively and install the top and the bottom at the back, one of them first gear of servo motor's output shaft fixed connection, the drive chain meshing cover is established on two first gears, a plurality of second gear is fixed connection installation pole respectively and is connected with the meshing of drive chain unilateral, a plurality of massage wheel fixed mounting is on the installation pole. The utility model has the advantages that the massage wheels can move up and down in the sofa, thereby having the effect of massaging the user in all directions.

Description

Intelligent massage sofa

Technical Field

The utility model relates to an intelligence massage sofa belongs to furniture technical field.

Background

The sofa is a multi-seat chair with soft cushion, a backrest with springs or thick sponge and the like is arranged, armrests are arranged on two sides, and the sofa is one of soft furniture and is necessary for many families. In the prior art, most of the traditional sofas are only household tools for people to rest and lean on, most of the traditional sofas do not have a massage function, and the traditional sofas are single in functionality.

A publication number is CN 205649234U's patent discloses a sofa that has massage function, including husky massage sofa body, massage wheel, circuit control case, massage sofa body upper end is provided with the sofa handrail, massage intensity adjusting roller is installed to sofa handrail terminal surface, massage intensity adjusting roller lower extreme sets up this sponge cushion, the sofa supporting legs is being connected to sponge cushion lower extreme, the massage wheel is installed to sofa supporting legs upper end, massage function shift knob is being connected through the wire to the massage wheel.

In the sofa with the massage function in the patent, the massage wheels are installed on the massage wheel fixing support, although the massage wheels can rotate, the positions of the massage wheels cannot move, the massage to the user is only limited to the contact part of the body of the user and the massage wheels, and the user cannot carry out all-directional massage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the above-mentioned not enough that exists among the prior art, and provide an intelligence massage sofa, have the massage wheel and can reciprocate in sofa inside to carry out the effect of all-round massage to the user.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an intelligent massage sofa comprises a base, a backrest and armrests, wherein the base and the backrest are respectively composed of a wooden bottom layer and a soft surface layer coated outside the wooden bottom layer; be equipped with the massage subassembly between the wooden bottom of back and the soft top layer, the massage subassembly includes two first gears, a plurality of second gear, drive chain, a plurality of installation pole, a plurality of massage wheel and a servo motor, two first gears rotate respectively and install the top and the bottom at the back, one of them first gear of servo motor's output shaft fixed connection, the drive chain meshing cover is established on two first gears, a plurality of second gear is fixed connection installation pole respectively and is connected with the meshing of drive chain unilateral, a plurality of massage wheel fixed mounting is on the installation pole.

Through the technical scheme, the wood bottom layer provides a supporting acting force for a human body sitting on the sofa, and the soft surface layer enables the person to feel more comfortable when sitting on the sofa; the massage subassembly passes through servo motor and drives the drive chain and rotate, drives the second gear rotation of meshing on the chain and reciprocates at the chain to the messenger rotates and reciprocates with the installation pole that the second gear is fixed with the massage wheel, and the massage wheel reciprocates and massages everywhere leaning on the human back on the soft top layer of back, and the massage scope is wider, and the effect is better.

More preferably: two rollers are respectively installed at two ends of the installation rod, the diameter of each roller is larger than that of the massage wheel, and the bottom of each roller is abutted to the bottom layer of the wood.

Through above-mentioned technical scheme, because the installation pole will remove between wooden bottom and soft top layer, and drive chain can not provide holding power for the installation pole, consequently respectively installs a gyro wheel at the both ends of installation pole, and the gyro wheel butt provides holding power for the installation pole on wooden bottom to prevent that the installation pole from sinking and guarantee simultaneously that the installation pole can remove between two first gears smoothly, make the position of installation pole and massage wheel more stable.

More preferably: the upper surface of the wood bottom layer is provided with a guide rail along the connecting line direction of the two first gears, and the roller is embedded into the guide rail.

Through above-mentioned technical scheme, the guide rail can provide the removal guide effect for the gyro wheel, makes the second gear more stable with the drive chain meshing, and the installation pole is difficult for the skew when removing along drive chain, and overall structure is more stable.

More preferably: the massage wheels are all cams and are distributed at equal intervals along the axial direction of the mounting rod.

Through the technical scheme, the massage wheel is the cam, when the massage wheel moves up and down along with the installation rod, the massage wheel rotates due to the rotation of the installation rod, and the cam-shaped massage wheel can jack up the soft surface layer periodically under the soft surface layer, so that the massage effect on the back of a human body is improved, and the human body feels more comfortable.

More preferably: the first gear located at the top of the backrest is rotatably installed on the wood bottom layer through a rotating shaft at the top of the backrest, a hanging rope is fixedly connected to the rotating shaft, a plurality of hanging rings are fixed on the hanging rope, and each hanging ring is hung on one installation rod in a sleeved mode.

Through the technical scheme, because the second gear is only connected with the meshing of the transmission chain, the second gear easily slides down in the rising process due to self gravity, and therefore, the installation rod is provided with an upward pulling force through the hanging rope by fixing the hanging rope on the rotating shaft at the top of the backrest so as to overcome the gravitational potential energy of the installation rod, and the installation rod is prevented from automatically sliding down in the rising process, so that the massage effect is more stable.

More preferably: also be provided with massage subassembly, gyro wheel and guide rail between the wooden bottom of base and the soft top layer, wherein two first gears rotate respectively and install the both ends at the base, and the first gear that is located back and base junction is duplicate gear, and servo motor's output shaft fixed connection is located the first gear of back and base junction.

Through the technical scheme, the massage component is also arranged on the base, and when a person sits on the sofa, the back can be massaged, the legs can be relaxed, and the massage is more comprehensive; the first gear at the joint of the backrest and the base is a duplicate gear, so that two groups of massage assemblies can share one motor, and the structure is simplified.

More preferably: a cushion pad is arranged between the wood bottom layer and the soft surface layer, and the massage wheel is positioned between the cushion pad and the wood bottom layer.

Through above-mentioned technical scheme, because the soft top layer of sofa is thinner cortical layer cloth layer usually, if massage wheel direct and soft top layer direct contact, then when the human body leans on lying on the sofa, the stereoplasm massage wheel can see through the soft top layer and press against the human body, makes the people feel painful, and the blotter then can improve human comfort.

More preferably: an interlayer space is arranged in the soft surface layer, the medicine bag is arranged in the interlayer space, and the soft surface layer is uniformly provided with release holes.

Through the technical scheme, the interlayer space is arranged in the soft surface layer and the medicine bag is placed, so that when a person lies on the sofa, the person can enjoy massage, and medicine molecules released from the release holes in the medicine bag can be absorbed through the release holes, and the physiotherapy can be performed on certain diseases of the human body.

More preferably: the soft surface layer is provided with heat dissipation holes at two sides of the cushion pad.

Through above-mentioned technical scheme, the blotter is the soft foam-rubber cushion of glue usually, and the foam-rubber cushion texture is soft but the thermal diffusivity is not good, and soft top layer is the cortex usually, and the gas permeability is not good, and the human body leans on the easy back of lying on the sofa to generate heat, consequently sets up the louvre on soft top layer, in time with heat and the steam discharge on the blotter, both helped improving human comfort, also helped preventing the rotten damage of blotter.

More preferably: one end of the base far away from the backrest is provided with a sole plate.

Through above-mentioned technical scheme, the one end that the back was kept away from to the base sets up the sole backing plate, and the user leans on when lying on the sofa, can place the foot on the sole backing plate, helps the whole body of user to relax, improves user's comfort level.

To sum up, the utility model discloses following beneficial effect has:

1. set up massage subassembly in the wooden bottom and the soft top layer of back and base, rotate through the first gear of motor drive, drive the drive chain that both ends were fixed respectively on two first gears and rotate to drive a plurality of second gear rotations of meshing on drive chain and remove along drive chain, drive the massage wheel roll and reciprocate with second gear fixed connection's installation pole, carry out the omnidirectional massage to the user, the massage scope is wider, and the effect is better.

2. Set up the intermediate layer space and place the anther sac in the soft top layer, the user is when massaging, and the medicine molecule that gives out in the anther sac can permeate the user internally through the release hole, carries out the medicine physiotherapy to the user, and the practicality is better.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic view of the structure of the present embodiment when the wood base and the cushion layer are separated;

fig. 3 is a schematic view of the massage assembly of fig. 2;

FIG. 4 is a schematic view of the first and second gears of FIG. 3;

fig. 5 is a schematic cross-sectional view of the soft skin of fig. 1.

In the figure, 1, a base; 2. a backrest; 3. a handrail; 31. a control switch; 4. a wood bottom layer; 41. a guide rail; 42. a rotating shaft; 43. hanging a rope; 44. hanging a ring; 45. a cavity; 5. a soft surface layer; 51. an interlayer space; 52. a medicine bag; 53. a release aperture; 54. heat dissipation holes; 6. a massage assembly; 61. a first gear; 62. a second gear; 63. a drive chain; 64. mounting a rod; 641. a roller; 65. a massage wheel; 66. a servo motor; 7. a cushion pad; 8. a sole plate.

Detailed Description

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

An intelligent massage sofa is shown in figures 1 and 2 and comprises a base 1, a backrest 2 and armrests 3, wherein the armrests 3 are fixedly installed on two sides of the base 1, and a sole plate 8 is fixedly installed at one end, far away from the backrest 2, of the base 1. The base 1 and the backrest 2 are both composed of a wood bottom layer 4 and a soft surface layer 5 coated outside the wood bottom layer 4. All be provided with a set of massage subassembly 6 between the wooden bottom 4 and the soft top layer 5 of back 2 and base 1, seted up cavity 45 on the wooden bottom 4, massage subassembly 6 installs in cavity 45, installs control panel (not shown in the figure) in the handrail 3, and control panel passes through the power cord and connects on the power supply. Since the control panel is a conventional one, it is not described herein in detail. The control panel is provided with a control switch 31 for controlling the operation of the massage assembly 6.

As shown in fig. 2 and 3, the massage assembly 6 below the backrest 2 includes two first gears 61, three second gears 62, a transmission chain 63, three mounting rods 64, a plurality of massage wheels 65 and a servo motor 66, the two first gears 61 are respectively rotatably mounted at the top and the bottom of the backrest 2, an output shaft of the servo motor 66 is fixedly connected with one of the first gears 61, and the engagement of the transmission chain 63 is sleeved on the two first gears 61; the three second gears 62 are respectively fixedly connected with a mounting rod 64 and meshed with one side of the transmission chain 63, a plurality of massage wheels 65 are fixedly mounted on the mounting rods 64, and the control switch 31 is electrically connected with a servo motor 66 through a control panel.

As shown in fig. 3, the plurality of massage wheels 65 are all cams and are equidistantly distributed along the axial direction of the mounting rod 64, two ends of the mounting rod 64 are respectively provided with a roller 641, and the diameter of the roller 641 is larger than the distance between the two farthest points on the massage wheels 65. The wooden bottom layer 4 is internally and fixedly provided with a guide rail 41 for the roller 641 to be embedded, and the guide rail 41 extends in a direction parallel to the transmission chain 63.

As shown in fig. 3, a rotating shaft 42 is rotatably installed in the wood floor 4 at the top of the backrest 2, and a first gear 61 at the top of the backrest 2 is rotatably installed in the wood floor 4 at the top of the backrest 2 through the rotating shaft 42. A hanging rope 43 is fixedly bound at the middle part of the rotating shaft 42, four hanging rings 44 are fixed on the hanging rope 43, and the four hanging rings 44 are respectively sleeved at the middle parts of the rotating shaft 42 and the three mounting rods 64.

As shown in fig. 2 and 3, another set of massage units 6 is installed in the cavity 45 of the wooden bottom layer 4 of the base 1, and rollers 641 and guide rails 41 are provided corresponding to the massage units 6. Wherein the first gear 61 positioned at the bottom of the backrest 2 is a duplicate gear, the output shaft of the servo motor 66 is fixedly connected with the first gear 61 at the bottom of the backrest 2, and the two groups of massage assemblies 6 share one servo motor 66 through the first gear 61 at the bottom of the backrest 2.

As shown in fig. 2 and 5, a cushion 7 is provided between the wood base 4 and the soft surface 5, the cushion 7 is a soft sponge or cotton layer, the massage wheel 65 is located between the cushion 7 and the wood base 4, and the massage wheel 65 abuts against the cushion 7. An interlayer space 51 is arranged in the soft surface layer 5, a medicine bag 52 is arranged in the interlayer space 51, a plurality of release holes 53 are uniformly arranged on the soft surface layer 5 above the medicine bag 52, and the medicine molecules in the medicine bag 52 are released to the human body through the release holes 53. The soft surface layer 5 is provided with a row of heat dissipation holes 54 on both sides of the cushion pad 7 for discharging the heat and water vapor in the cushion pad 7 in time.

The working principle is as follows: two first gears 61 of motor drive rotate, drive both ends and fix the drive chain 63 rotation on two first gears 61 respectively to drive a plurality of second gears 62 that mesh on drive chain 63 and rotate and remove along drive chain 63, drive massage wheel 65 roll and reciprocate with second gear 62 fixed connection's installation pole 64, carry out omnidirectional massage to the user, the massage scope is wider, and the effect is better.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. An intelligent massage sofa comprises a base (1), a backrest (2) and a handrail (3), wherein the base (1) and the backrest (2) are both composed of a wood bottom layer (4) and a soft surface layer (5) coated outside the wood bottom layer (4); the method is characterized in that: be equipped with massage subassembly (6) between wooden bottom (4) of back (2) and soft top layer (5), massage subassembly (6) include two first gears (61), a plurality of second gear (62), drive chain (63), a plurality of installation pole (64), a plurality of massage wheel (65) and a servo motor (66), two first gear (61) rotate respectively and install top and bottom at back (2), one of them first gear (61) of output shaft fixed connection of servo motor (66), drive chain (63) meshing cover is established on two first gears (61), a plurality of second gear (62) respectively fixed connection an installation pole (64) and with drive chain (63) unilateral meshing is connected, a plurality of massage wheel (65) fixed mounting be in on installation pole (64).

2. The intelligent massage sofa of claim 1, wherein: two rollers (641) are respectively installed at two ends of the installation rod (64), the diameter of each roller (641) is larger than that of each massage wheel (65), and the bottom of each roller (641) is abutted to the wood bottom layer (4).

3. The intelligent massage sofa of claim 2, wherein: and a guide rail (41) is arranged on the upper surface of the wood bottom layer (4) along the connecting line direction of the two first gears (61), and the roller (641) is embedded into the guide rail (41).

4. The intelligent massage sofa of claim 1, wherein: the massage wheels (65) are cams and are distributed along the axial direction of the mounting rod (64) at equal intervals.

5. The intelligent massage sofa of claim 4, wherein: be located pivot (42) rotation that first gear (61) at back (2) top was located through back (2) top is installed on wooden bottom (4), fixedly connected with hangs rope (43) on pivot (42), it is fixed with a plurality of link (44) on rope (43) to hang, every link (44) are hung and are overlapped one on installation pole (64).

6. The intelligent massage sofa of claim 5, wherein: also be provided with between wooden bottom (4) and the soft top layer (5) of base (1) massage subassembly (6), gyro wheel (641) and guide rail (41), wherein two first gear (61) rotate respectively to be installed the both ends of base (1) are located back (2) with first gear (61) of base (1) junction are duplicate gear, the output shaft fixed connection of servo motor (66) is located first gear (61) of back (2) and base (1) junction.

7. The intelligent massage sofa of claim 1, wherein: a buffer pad (7) is arranged between the wood bottom layer (4) and the soft surface layer (5), and the massage wheel (65) is positioned between the buffer pad (7) and the wood bottom layer (4).

8. The intelligent massage sofa of claim 7, wherein: an interlayer space (51) is arranged in the soft surface layer (5), a medicine sac (52) is placed in the interlayer space (51), and release holes (53) are uniformly formed in the soft surface layer (5).

9. The intelligent massage sofa of claim 8, wherein: the soft surface layer (5) is provided with heat dissipation holes (54) at two sides of the cushion pad (7).

10. The intelligent massage sofa of claim 1, wherein: one end of the base (1) far away from the backrest (2) is provided with a sole plate (8).