CN218923136U

CN218923136U - Soft massage cushion and closed sponge structure equipped with same

Info

Publication number: CN218923136U
Application number: CN202123077949.6U
Authority: CN
Inventors: 任常辉; 戴泽斌; 张裕新; 赵成丰
Original assignee: Zhejiang Mengdiao Electronic Technology Co ltd
Current assignee: Zhejiang Mengdiao Electronic Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2023-04-28
Anticipated expiration: 2031-12-09

Abstract

The utility model provides a soft massage cushion, which comprises a cover and a closed sponge structure arranged in the cover; the closed sponge structure comprises a soft sponge and a massage machine core arranged on the soft sponge; a frame is embedded in the soft sponge; the frame comprises racks arranged on two sides, and the racks are adapted to the back curve of a human body; the massage machine core is movably arranged between the two racks; the two side parts of the massage machine core are respectively matched with the corresponding racks and are used for driving the massage machine core to move along the length direction of the racks; one side of the massage machine core is provided with a conductive track, and the conductive track is used for supplying power to the massage machine core. The soft massage back cushion has strong flexibility, can be bent and deformed when in use, is fit with the curved walking massage of the back of a human body, and has good massage comfort. Correspondingly, the utility model also provides a closed sponge structure equipped with the soft massage cushion.

Description

Soft massage cushion and closed sponge structure equipped with same

Technical Field

The utility model relates to the technical field of massage back cushions, in particular to a soft massage back cushion and a closed sponge structure equipped with the soft massage back cushion.

Background

With the rapid development of society, the life rhythm of people becomes faster and faster, the working pressure is also bigger and bigger, the time for relaxing and resting is smaller and shorter, and the problem of physical health is easy to occur over time. Especially for people who work on a table for a long time, the cervical vertebra is in a specific state for a long time, and cervical spondylosis is extremely easy to cause. In order to relieve fatigue of people and release working pressure, various massage products are brought up along with the fatigue, and the fatigue parts of the human body can be massaged, so that the massage parts can passively move, and uncomfortable symptoms such as ache and the like are relieved.

The massage cushion is a novel device for eliminating fatigue and building body in a massage mode, can massage the back of a human body, stimulates muscles, acupuncture points and nerves of the back, promotes blood circulation, and achieves the effects of activating blood circulation to dissipate blood stasis, eliminating fatigue and recovering energy. And the massage cushion can be put on a common chair, a sofa or a bed for use, and has simple and reasonable structure, light weight and convenient use. However, there are some disadvantages to the massage cushions available on the market: (1) The massage part is usually concentrated on a certain part, such as the waist and the back, the massage area is relatively fixed, and users with different heights and body shapes are difficult to accurately massage in place; (2) Most of products adopt a structural mode of plastic hard shells, have no soft deformation function, cannot realize curve deformation to achieve the purpose of back fitting, and have poor massage comfort and poor massage effect; (3) The product has heavy weight, large volume and difficult assembly.

Disclosure of Invention

The present application is directed to a soft massage cushion for overcoming the above-mentioned problems in the prior art. The soft massage back cushion product is thin and low in cost, has strong flexibility by internally providing the closed sponge structure, can be bent and deformed when in use, is attached to the back curve of a human body to perform walking massage, and has good massage comfort; the soft massage cushion can be assembled on chairs and sofas with different shapes for use, and has wide application range. Correspondingly, the application also provides a closed sponge structure equipped with the soft massage cushion.

For the massage cushion, the technical scheme of the application is as follows: the soft massage cushion comprises a cover and a closed sponge structure arranged in the cover; the closed sponge structure comprises a soft sponge and a massage machine core arranged on the soft sponge; the soft sponge is internally embedded with a frame, the frame comprises racks arranged at two sides, and the racks are adapted to the back curve of a human body; the massage machine core is movably arranged between the two racks; the two side parts of the massage machine core are respectively matched with the corresponding racks and are used for driving the massage machine core to move along the length direction of the racks; one side of the massage machine core is provided with a conductive track, and the conductive track is used for supplying power to the massage machine core.

Compared with the prior art, the soft massage back cushion product of the application is thin, has good stability, is easy to assemble and has low manufacturing cost; the inside of the massage machine is provided with a closed sponge structure, so that the massage machine is strong in flexibility, can bend and deform to fit the back curve of a human body when in use, and effectively ensures the full contact between the massage machine core and the back of the human body, and has higher massage comfort and better massage effect; by arranging the racks matched with the massage machine core, the massage machine core can move back and forth along the racks to massage the human body, the massage area is wide, and the use requirements of people with different heights can be met; in addition, the soft massage cushion can be assembled on chairs and sofas with different shapes for use, and has wide application range.

As optimization, in the soft massage cushion, the massage machine core comprises a shell; a motor is arranged in the shell; the output shaft end of the motor is in transmission connection with a massage driving shaft and a traveling gear; the massage driving shaft is provided with a massage structure which can rotate along with the massage driving shaft, and the walking gear is meshed with the rack. The massage machine core adopts the structure, is convenient to assemble and has stable performance when in use. The gear-rack transmission has the advantages of accurate transmission ratio, high transmission efficiency and the like; in the utility model, the back and forth movement of the massage machine core is realized through the gear-rack meshing transmission, the operation is stable, the reliability is high, and the service life is longer.

In the soft massage cushion, the frame further comprises cross bars arranged at two ends of the rack, and the rack is fixed on the cross bars. Therefore, the rack can be prevented from shifting in the process of being driven by the massage machine core, and the smooth progress of the massage work is ensured. Furthermore, both ends of the soft sponge are turned inwards to form a fixing groove, and the cross rod is embedded in the fixing groove. Therefore, the frame and the soft sponge can be better fixed together, the bonding strength between the frame and the soft sponge is improved, and the frame is prevented from falling from the soft sponge in the working process of the massage machine core.

Preferably, in the soft massage cushion, the frame is made of plastic material. The plastic is easy to deform and has good impact resistance and wear resistance. In the utility model, the frame is made of plastic materials, the weight is light, the processing cost is low, and the frame can be greatly bent, so that the soft massage cushion can be more fit with the back curve of a human body.

For closed sponge structure, the technical scheme of this application is: the closed sponge structure of the soft massage cushion comprises a soft sponge and a massage machine core arranged on the soft sponge; the soft sponge is internally embedded with a frame, the frame comprises racks arranged at two sides, and the racks are adapted to the back curve of a human body; the massage machine core is movably arranged between the two racks; the two side parts of the massage machine core are respectively matched with the corresponding racks and are used for driving the massage machine core to move along the length direction of the racks; one side of the massage machine core is provided with a conductive track, and the conductive track is used for supplying power to the massage machine core.

Compared with the prior art, the closed sponge structure of the soft massage cushion is assembled by the soft sponge, the frame and the massage machine core, and has simple structure and convenient assembly; the massage machine is strong in flexibility, can be bent and deformed to fit the curve of the back of the human body when in use, and effectively ensures the full contact between the massage machine core and the back of the human body, and has higher massage comfort and better massage effect; in addition, through setting up with massage core matched with rack for massage core can be along rack round trip movement, massages the human body, and massage area is wide, can satisfy the user demand of the crowd of different heights, and application scope is wide.

As optimization, in the closed sponge structure, the massage machine core comprises a shell; a motor is arranged in the shell; the output shaft end of the motor is in transmission connection with a massage driving shaft and a traveling gear; the massage driving shaft is provided with a massage structure which can rotate along with the massage driving shaft, and the walking gear is meshed with the rack. The massage machine core adopts the structure, is convenient to assemble and has stable performance when in use. The gear-rack transmission has the advantages of accurate transmission ratio, high transmission efficiency and the like; in the utility model, the back and forth movement of the massage machine core is realized through the gear-rack meshing transmission, the operation is stable, the reliability is high, and the service life is longer.

As an optimization, in the closed sponge structure, the frame further comprises cross bars arranged at two ends of the rack, and the rack is fixed on the cross bars. Therefore, the rack can be prevented from shifting in the process of being driven by the massage machine core, and the smooth progress of the massage work is ensured. Furthermore, both ends of the soft sponge are turned inwards to form a fixing groove, and the cross rod is embedded in the fixing groove. At this moment, the convenient assembly can be in the same place frame and software sponge fixed better moreover, has improved the joint strength between the two, prevents to drop in the in-process of massage core work from the software sponge in the frame.

As an optimization, in the closed sponge structure, the frame is made of plastic material. The plastic is easy to deform and has good impact resistance and wear resistance. The frame is made of plastic materials, so that the frame is light in weight and low in processing cost, and can be bent greatly, so that the soft massage cushion can be more attached to the back curve of a human body.

Drawings

FIG. 1 is a schematic elevational view of a closed sponge structure of the present application;

FIG. 2 is a schematic view of the back structure of the closed sponge structure of the present application;

FIG. 3 is a schematic structural view of a central control frame in an embodiment of the present application;

FIG. 4 is a schematic view of the structure of a soft sponge in an embodiment of the present application;

fig. 5 is a schematic structural view of a massage machine core in the embodiment of the present application;

fig. 6 is an exploded view of a massage movement in an embodiment of the present application;

fig. 7 is a schematic view of the enclosed sponge structure of the present application in a bent state.

The marks in the drawings are: 1-a soft sponge; 2-massage machine core, 201-shell, 2011-upper shell, 2012-lower shell, 202-motor, 203-massage driving shaft, 204-walking gear, 205-massage structure and 2051-massage head; 3-frame, 301-rack, 302-cross bar; 4-conductive tracks.

Detailed Description

The present application is further illustrated in the following figures and examples, which are not intended to be limiting.

Referring to fig. 1 to 5, the soft massage cushion of the present application is provided with a closed sponge structure comprising a soft sponge 1 and a massage machine core 2 arranged on the soft sponge 1; the soft sponge 1 is internally embedded with a frame 3, the frame 3 comprises racks 301 arranged at two sides, and the racks 301 are adapted to the back curve of a human body; the massage machine core 2 is movably arranged between the two racks 301; the two side parts of the massage machine core 2 are respectively matched with the corresponding racks 301 and are used for driving the massage machine core 2 to move along the length direction of the racks 301; one side of the massage movement 2 is provided with a conductive track 4; the conductive track 4 is used for supplying power to the massage movement 2 (two ends of the conductive track 4 are fixed on the frame 3; the massage movement 2 is slidably connected with the conductive track 4 and can move back and forth along the conductive track 4).

Examples:

referring to fig. 6, in the present embodiment, the massage machine core 2 includes a housing 201 (the housing 201 includes an upper housing 2011 and a lower housing 2012, which is more convenient to manufacture); a motor 202 is arranged inside the shell 201; the output shaft end of the motor 202 is in transmission connection with a massage driving shaft 203 and a traveling gear 204 (a worm is arranged on the output shaft of the motor 202 and is in transmission connection with the massage driving shaft 203 and the traveling gear 204 through a gear structure); the massage drive shaft 203 is provided with a massage structure 205 (the massage structure 205 is provided with two massage heads 2051 with different height and different size, so that massage with different force and different angles can be applied to the massage part during massage, the massage structure 205 is detachably connected with the shell 201, the massage structure 205 is arranged on the front surface of the soft sponge 1, namely, the surface opposite to the back of a human body, the shell 201 is arranged on the back surface of the soft sponge 1, the soft sponge 1 can be divided into 3 blocks for conveniently fixing the massage machine core 2 on the soft sponge 1), and the walking gear 204 is meshed with the rack 301. The massage machine core 2 adopts the structure, is convenient to assemble and has stable performance in use. The gear-rack transmission has the advantages of accurate transmission ratio, high transmission efficiency and the like; in the embodiment, the back and forth movement of the massage machine core 2 is realized through the gear-rack meshing transmission, the operation is stable, the reliability is high, and the service life is longer. In this embodiment, the motor 202 is a dual-output motor having two shaft extension ends for power output, and each output shaft end of the motor 202 is in transmission connection with the massage driving shaft 203 and the running gear 204, and the rotation of the massage driving shaft 203 and the running gear 204 is realized by a single motor, so that the production cost is reduced.

In this embodiment, the frame 3 further includes a cross bar 302 disposed at two ends of the rack 301, and the rack 301 is fixed to the cross bar 302. Thereby, the rack 301 can be prevented from shifting in the process of being driven by the massage machine core 2, and the smooth progress of the massage work is ensured. Further, the two ends of the soft sponge 1 are turned inwards to form a fixing groove 101, and the cross rod 302 is embedded in the fixing groove 101. At this time, the frame 3 and the soft sponge 1 can be better fixed together, the bonding strength between the frame 3 and the soft sponge 1 is improved, and the frame 3 is prevented from falling from the soft sponge 1 in the working process of the massage machine core 2.

In this embodiment, the frame 3 is made of plastic. The plastic is easy to deform and has good impact resistance and wear resistance. The frame 3 is made of plastic materials, has light weight and low processing cost, and can be bent greatly, so that the soft massage cushion can be more attached to the back curve of a human body, and the massage comfort is further improved. Referring to fig. 7, a schematic view of the enclosed sponge structure of the present utility model in a bent state is shown.

As a specific application of the closed sponge structure of the present utility model: the soft massage cushion comprises a cover and a closed sponge structure arranged in the cover; the closed sponge structure is the closed sponge structure of the utility model.

When in use, the soft massage cushion can be arranged on a chair or a sofa; after the power is turned on, the motor 202 works and drives the massage driving shaft 203 and the traveling gear 204 to rotate; the massage driving shaft 203 drives the massage structure 205 to rotate, so that the back massage is realized, the walking gear 204 rotates and is meshed with the rack 301 to drive the massage machine core 2 to move back and forth along the length direction of the rack 301, and the walking massage of the massage machine core 2 is realized.

The above general description of the utility model and the description of specific embodiments thereof referred to in this application should not be construed as limiting the scope of the utility model. Those skilled in the art can add, subtract or combine the features disclosed in the foregoing general description and/or the detailed description (including examples) to form other technical solutions within the scope of the present application without departing from the disclosure of the present application.

Claims

1. The soft massage back cushion is characterized in that: comprises a cover and a closed sponge structure arranged in the cover; the closed sponge structure comprises a soft sponge (1) and a massage machine core (2) arranged on the soft sponge (1); a frame (3) is embedded in the soft sponge (1); the frame (3) comprises racks (301) arranged on two sides, and the racks (301) are adapted to the back curve of a human body; the massage machine core (2) is movably arranged between the two racks (301); two lateral parts of the massage machine core (2) are respectively matched with corresponding racks (301) and are used for driving the massage machine core (2) to move along the length direction of the racks (301); one side of the massage machine core (2) is provided with a conductive track (4), and the conductive track (4) is used for supplying power to the massage machine core (2).

2. The soft massage cushion of claim 1, wherein: the massage movement (2) comprises a housing (201); a motor (202) is arranged in the shell (201); the output shaft end of the motor (202) is in transmission connection with a massage driving shaft (203) and a traveling gear (204); the massage driving shaft (203) is provided with a massage structure (205) which can rotate along with the massage driving shaft, and the walking gear (204) is meshed with the rack (301).

3. The soft massage cushion of claim 1, wherein: the frame (3) further comprises cross bars (302) arranged at two ends of the rack (301), and the rack (301) is fixed on the cross bars (302).

4. A soft body massage cushion as claimed in claim 3, wherein: the two ends of the soft sponge (1) are turned inwards to form a fixing groove (101), and the cross rod (302) is embedded into the fixing groove (101).

5. The soft body massage cushion of any one of claims 1-4, wherein: the frame (3) is made of plastic.

6. Closed sponge structure that software massage cushion was equipped with, its characterized in that: comprises a soft sponge (1) and a massage machine core (2) arranged on the soft sponge (1); a frame (3) is embedded in the soft sponge (1); the frame (3) comprises racks (301) arranged on two sides, and the racks (301) are adapted to the back curve of a human body; the massage machine core (2) is movably arranged between the two racks (301); two lateral parts of the massage machine core (2) are respectively matched with corresponding racks (301) and are used for driving the massage machine core (2) to move along the length direction of the racks (301); one side of the massage machine core (2) is provided with a conductive track (4), and the conductive track (4) is used for supplying power to the massage machine core (2).

7. The closed sponge structure equipped with the soft massaging cushion according to claim 6, wherein: the massage movement (2) comprises a housing (201); a motor (202) is arranged in the shell (201); the output shaft end of the motor (202) is in transmission connection with a massage driving shaft (203) and a traveling gear (204); the massage driving shaft (203) is provided with a massage structure (205) which can rotate along with the massage driving shaft, and the walking gear (204) is meshed with the rack (301).

8. The closed sponge structure equipped with the soft massaging cushion according to claim 6, wherein: the frame (3) further comprises cross bars (302) arranged at two ends of the rack (301), and the rack (301) is fixed on the cross bars (302).

9. The closed sponge structure equipped with the soft massaging cushion according to claim 8, wherein: the two ends of the soft sponge (1) are turned inwards to form a fixing groove (101), and the cross rod (302) is embedded into the fixing groove (101).

10. A closed sponge structure equipped with a soft massaging back as claimed in any of claims 6 to 9, wherein: the frame (3) is made of plastic.