Abdomen kneading instrument

Abstract

The utility model provides an abdomen kneading instrument, including shell, rotatory massage subassembly, master control circuit board, electric connection board and electric connection disc, rotatory massage subassembly rotatory installs on the shell, rotatory massage subassembly installs electric element, master control circuit board installs in the shell, electric connection board installs in rotatory massage subassembly, electric connection disc installs in the shell, electric connection disc installs in the shell, electric element installs in the shell, electric connection disc installs in the shell, electric connection disc installs in the shell. The electric connecting plate comprises a plate body and a plurality of conducting rings installed on one surface of the plate body, the conducting rings are used for being electrically connected with electric elements of the rotary massage assembly, and the electric connecting disc comprises a disc body installed on the shell and parallel to the plate body and a plurality of conducting elastic pieces installed on one surface of the disc body; the output end of the main control circuit board is electrically connected with each conductive elastic sheet, and each conductive elastic sheet is in one-to-one corresponding contact conduction with each conductive ring, so that the main control circuit board is electrically connected with an electric element of the rotary massage assembly. The abdomen kneading instrument is simple in structure, convenient to assemble and low in cost, and the production cost of rotary electric connection can be effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of massage equipment, in particular to an abdominal kneading instrument. Background Art

[0002] The abdominal massager is a massage therapy product developed based on physics, bionics, traditional Chinese medicine and many years of clinical practice. It has the functions of moxibustion, massage, acupressure and detoxification, and can relieve stomach pain, promote digestion, assist weight loss, relieve stress, promote blood circulation, treat joint pain, etc. Since the massage head of the abdominal massager needs to be installed with a heater for warming, and the massage head needs to rotate during the massage process, the heater will also rotate with the massage head, so a conductive slip ring is needed to electrically connect the heater. However, the procurement cost of the conductive slip ring is high, so it is necessary to design a new conductive connection solution suitable for the abdominal massager. Utility Model Content

[0003] In view of the above, the utility model provides an abdominal kneading instrument to reduce the production cost of the rotary electrical connection.

[0004] The technical solution adopted by the utility model is:

[0005] The utility model provides an abdominal kneading instrument, comprising a shell, a rotary massage component, a main control circuit board, an electrical connection board and an electrical connection disk. The rotary massage component can be rotatably installed on the shell, and useful electrical components are installed on the rotary massage component. The main control circuit board is installed in the shell, and the electrical connection board is installed in the rotary massage component. The electrical connection board comprises a plate body and a plurality of conductive rings installed on a surface of the plate body, and the conductive rings are used to be electrically connected to the useful electrical components of the rotary massage component. The electrical connection disk comprises a disk body installed on the shell and arranged parallel to the plate body, and a plurality of conductive springs installed on a surface of the disk body. The output end of the main control circuit board is electrically connected to each conductive spring, and each conductive spring is contacted and conducted with each conductive ring in a one-to-one correspondence, so as to realize the electrical connection between the main control circuit board and the useful electrical components of the rotary massage component.

[0006] Furthermore, the rotary massage assembly includes a turntable, a cover plate and a massage head. The cover plate is arranged on the turntable, the electrical connection plate is installed between the turntable and the cover plate, the turntable has a center hole, a plurality of conductive rings and a plurality of conductive springs are all located in the center hole of the turntable, the periphery of the plate body is clamped between the turntable and the cover plate, and a plurality of massage heads are installed on the cover plate.

[0007] Furthermore, the electrical components of the rotary massage assembly include electric heating elements, light emitting elements and / or temperature controllers.

[0008] Furthermore, the electric heating element is installed at the massage head to heat the massage head, the thermostat is used to monitor the temperature of the massage head, and the light-emitting element is arranged on the cover plate and located between two adjacent massage heads.

[0009] Furthermore, it also includes a battery, which is installed in the shell and electrically connected to the main control circuit board.

[0010] Furthermore, it also includes a reduction drive mechanism, which includes a motor, a reduction box, a reduction gear set, a transmission gear ring and a bearing. The reduction box is installed in the shell, the motor is installed in the shell and is located outside the reduction box, the output shaft of the motor is transmission-connected to the reduction gear set, the reduction gear set is installed in the reduction box, the output gear of the reduction gear set is meshed with the transmission gear ring, the transmission gear ring is rotatably installed on the reduction box through a bearing, and the rotary massage component is fixedly installed on the transmission gear ring.

[0011] Furthermore, the reduction box includes a lower shell and an upper shell, and the lower shell and the upper shell are fixed together to form a space for accommodating the reduction gear set.

[0012] Furthermore, the lower shell and the upper shell are both provided with wire holes, and a wire barrel is provided in the lower shell at the wire hole to guide the wires connecting the main control circuit board and the electrical connection disk to pass through.

[0013] Furthermore, it also includes a protective cover arranged on the rotating massage component.

[0014] Furthermore, the positions of the electrical connection plate and the electrical connection disk can be interchanged, so as to also achieve a rotary electrical connection.

[0015] Beneficial effects of the utility model:

[0016] Compared with the prior art, the utility model provides an abdominal massage instrument, by arranging a main control circuit board and an electrical connection disk in the housing, arranging an electrical connection plate on the rotary massage component, arranging a plate body on the electrical connection plate to cooperate with a plurality of conductive rings, and arranging a plate body and a plurality of conductive springs to cooperate with the electrical connection disk, and during the rotation of the electrical connection plate, the conductive rings and the conductive springs can be electrically connected. Compared with the prior art, this design has a simple structure, convenient assembly, and low cost, and can effectively reduce the production cost of rotary electrical connections. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the utility model and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the utility model, but should not constitute a limitation of the utility model.

[0018] Figure 1 : A three-dimensional diagram of the abdominal kneading instrument of the utility model;

[0019] Figure 2 : The utility model abdominal kneading instrument is in the open cover state diagram;

[0020] Figure 3: The first perspective exploded view of the abdominal kneading instrument of the utility model;

[0021] Figure 4 : The second perspective exploded view of the abdominal kneading instrument of the utility model;

[0022] Figure 5 : A sectional view of the utility model abdominal kneading instrument.

[0023] Figure numbers: shell 1, rotating massage component 2, main control circuit board 3, electrical connection board 4, electrical connection disk 5, plate body 41, conductive ring 42, disk body 51, conductive spring 52, turntable 21, cover plate 22, massage head 23, battery 6, reduction drive mechanism 7, motor 71, reduction box 72, reduction gear set 73, transmission gear ring 74, bearing 75, lower shell 721, upper shell 722, wire barrel 723, protective cover 8. DETAILED DESCRIPTION

[0024] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0025] like Figures 1 to 5 As shown, the utility model provides an abdominal massage instrument, including a housing 1, a rotary massage component 2, a main control circuit board 3, an electrical connection board 4 and an electrical connection disk 5. The rotary massage component 2 is rotatably mounted on the housing 1. Useful electrical components are mounted on the rotary massage component 2. The main control circuit board 3 is mounted in the housing 1. The electrical connection board 4 is mounted in the rotary massage component 2. The electrical connection board 4 includes a plate body 41 and a plurality of conductive rings 42 mounted on a surface of the plate body 41. The conductive ring 42 is used to electrically connect with the electrical components of the rotary massage component 2. The electrical connection disk 5 includes a disk body 51 mounted on the housing 1 and arranged parallel to the plate body 41, and a plurality of conductive springs 52 mounted on a surface of the disk body 51. The output end of the main control circuit board 3 is electrically connected to each conductive spring 52, and each conductive spring 52 is contacted and conducted with each conductive ring 42 one by one, so as to realize the electrical connection between the main control circuit board 3 and the electrical components of the rotary massage component 2.

[0026] The utility model provides an abdominal massage instrument, by arranging a main control circuit board 3 and an electrical connection plate 5 in a housing 1, arranging an electrical connection plate 4 on a rotary massage component 2, arranging a plate body 41 on the electrical connection plate 4 to cooperate with a plurality of conductive rings 42, and arranging a plate body 51 and a plurality of conductive springs 52 to cooperate with the electrical connection plate 5, and during the rotation of the electrical connection plate 4, the conductive rings 42 and the conductive springs 52 can be electrically connected. Compared with the prior art, this design has a simple structure, convenient assembly, and low cost, and can effectively reduce the production cost of rotary electrical connections.

[0027] It can be understood that the positions of the electrical connection plate 4 and the electrical connection disk 5 can be interchanged, and a rotary electrical connection can also be achieved.

[0028] The rotary massage assembly 2 includes a turntable 21, a cover plate 22 and massage heads 23. The cover plate 22 is covered on the turntable 21, and the electrical connection plate 4 is installed between the turntable 21 and the cover plate 22. The turntable 21 has a central hole, and a plurality of conductive rings 42 and a plurality of conductive springs 52 are all located in the central hole of the turntable 21. The periphery of the plate body 41 is clamped between the turntable 21 and the cover plate 22. A plurality of massage heads 23 are installed on the cover plate 22.

[0029] The electrical components of the rotary massage assembly 2 include an electric heating element, a light emitting element and / or a temperature controller. The electric heating element is installed at the massage head 23 to heat the massage head 23, and the temperature controller is used to monitor the temperature of the massage head 23. The light emitting element is arranged on the cover plate 22 and is located between two adjacent massage heads 23.

[0030] The abdominal kneading device of the present invention further comprises a battery 6 , which is installed in the housing 1 and electrically connected to the main control circuit board 3 .

[0031] The abdominal massager of the utility model also includes a reduction drive mechanism 7, which includes a motor 71, a reduction box 72, a reduction gear set 73, a transmission gear ring 74 and a bearing 75. The reduction box 72 is installed in the housing 1, the motor 71 is installed in the housing 1 and is located outside the reduction box 72, the output shaft of the motor 71 is connected to the reduction gear set 73, the reduction gear set 73 is installed in the reduction box 72, the output gear of the reduction gear set 73 is meshed with the transmission gear ring 74, the transmission gear ring 74 is rotatably installed on the reduction box 72 through the bearing 75, and the rotary massage component 2 is fixedly installed on the transmission gear ring 74.

[0032] The reduction box 72 includes a lower shell 721 and an upper shell 722, which are fixed together to form a space for accommodating the reduction gear set 73. The lower shell 721 and the upper shell 722 are both provided with wire holes, and a wire barrel 723 is provided in the lower shell 721 at the wire hole to guide the wires connecting the main control circuit board 3 and the electrical connection plate 5 to pass through. This can avoid the entanglement of the wires with the reduction gear set 73 and facilitate the connection of the wires.

[0033] The abdominal kneading device of the present invention further comprises a protective cover 8 which is arranged on the rotating massage component 2 .

[0034] As long as it does not violate the creative idea of ​​the utility model, any combination of various different embodiments of the utility model should be regarded as the content disclosed by the utility model; within the technical concept of the utility model, any simple modification of the technical solution and any combination of different embodiments that do not violate the creative idea of ​​the utility model should be within the protection scope of the utility model.

Claims

1. An abdominal kneading instrument, characterized in that: The invention comprises a housing (1), a rotary massage component (2), a main control circuit board (3), an electrical connection board (4) and an electrical connection plate (5); the rotary massage component (2) is rotatably mounted on the housing (1); useful electrical components are mounted on the rotary massage component (2); the main control circuit board (3) is mounted in the housing (1); the electrical connection board (4) is mounted in the rotary massage component (2); the electrical connection board (4) comprises a plate body (41) and a plurality of conductive rings (42) mounted on a surface of the plate body (41); the conductive rings (42) are used to The electrical connection disk (5) is electrically connected to the electrical components of the rotary massage component (2). The electrical connection disk (5) comprises a disk body (51) mounted on the housing (1) and arranged parallel to the plate body (41), and a plurality of conductive springs (52) mounted on a surface of the disk body (51). The output end of the main control circuit board (3) is electrically connected to each conductive spring (52). Each conductive spring (52) is in contact and conduction with each conductive ring (42) in a one-to-one correspondence, so as to realize the electrical connection between the main control circuit board (3) and the electrical components of the rotary massage component (2).

2. The abdominal kneading instrument according to claim 1, characterized in that: The rotary massage assembly (2) comprises a turntable (21), a cover plate (22) and a massage head (23); the cover plate (22) is covered on the turntable (21); the electrical connection plate (4) is installed between the turntable (21) and the cover plate (22); the turntable (21) has a central hole; a plurality of conductive rings (42) and a plurality of conductive springs (52) are all located in the central hole of the turntable (21); the periphery of the plate body (41) is clamped between the turntable (21) and the cover plate (22); and the plurality of massage heads (23) are installed on the cover plate (22).

3. The abdominal kneading instrument according to claim 2, characterized in that: The electrical components of the rotary massage component (2) include an electric heating element, a light emitting element and / or a temperature controller.

4. The abdominal kneading instrument according to claim 3, characterized in that: The electric heating element is installed at the massage head (23) to heat the massage head (23); the temperature controller is used to monitor the temperature of the massage head (23); and the light-emitting element is arranged on the cover plate (22) and is located between two adjacent massage heads (23).

5. The abdominal kneading instrument according to claim 1, characterized in that: It also includes a battery (6), which is installed in the housing (1) and is electrically connected to the main control circuit board (3).

6. The abdominal kneading instrument according to claim 1, characterized in that: The invention also comprises a reduction drive mechanism (7), which comprises a motor (71), a reduction box (72), a reduction gear set (73), a transmission gear ring (74) and a bearing (75). The reduction box (72) is installed in the housing (1), the motor (71) is installed in the housing (1) and is located outside the reduction box (72), the output shaft of the motor (71) is transmission-connected with the reduction gear set (73), the reduction gear set (73) is installed in the reduction box (72), the output gear of the reduction gear set (73) is meshed with the transmission gear ring (74), the transmission gear ring (74) is rotatably installed on the reduction box (72) through the bearing (75), and the rotary massage component (2) is fixedly installed on the transmission gear ring (74).

7. The abdominal kneading instrument according to claim 6, characterized in that: The reduction box (72) comprises a lower shell (721) and an upper shell (722), and the lower shell (721) and the upper shell (722) are fixed together to form a space for accommodating the reduction gear set (73).

8. The abdominal kneading instrument according to claim 7, characterized in that: The lower shell (721) and the upper shell (722) are both provided with wire holes, and a wire barrel (723) is provided in the lower shell (721) at the wire hole to guide the wires connecting the main control circuit board (3) and the electrical connection plate (5) to pass through.

9. The abdominal kneading instrument according to claim 1, characterized in that: It also includes a protective cover (8) which is arranged on the rotating massage component (2).

10. The abdominal kneading instrument according to claim 1, characterized in that: The positions of the electrical connection plate (4) and the electrical connection disk (5) can be interchanged, and a rotary electrical connection can also be achieved.

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