Massager with heatable massage head

Abstract

The utility model discloses a massager with a heatable massage head, which relates to the technical field of massagers and comprises a shell, an eccentric wheel, a heating device and a heating device. The driving part is used for driving the eccentric wheel to rotate; the massage head is located on the eccentric wheel, and the center line of the massage head and the center line of the output end of the driving piece are staggered. When massage is needed, the part, needing to be massaged, of the human body is attached to the massage head, the driving piece is started to drive the eccentric wheel to rotate, the heating plate and the carbon brush block are driven to rotate together, and the massage head can be heated. The carbon brush plate conducts electricity to the heating plate through the carbon brush block, so that the massage head is heated, compared with heating through a heating piece, the mode is rapid in heat conduction, uniform in temperature distribution, small in heat capacity, rapid in temperature rising and lowering and high in temperature control precision, the user experience is improved, meanwhile, when the eccentric wheel rotates, the eccentric wheel drives the massage head to eccentrically rotate, the human body is massaged, and the massage effect is good. Therefore, the massage and hot compress area is increased.

Description

Technical Field

[0001] This utility model relates to the field of massager technology, and in particular to a massager with a heated massage head. Background Technology

[0002] Nowadays, people face increasing life pressures and become more and more physically exhausted. As a result, they need to use some auxiliary tools to relieve fatigue. With the widespread application of mechanization and automation, various massagers that simulate manual massage have entered thousands of households, and massage devices have thus emerged.

[0003] A Chinese utility model patent published on April 30, 2021, with publication number CN213076499U, describes a fascia gun with a heat-conducting function. This gun features a heat-conducting sheet on the massage end face of the massage head, with a heating element on the inner end face of the heat-conducting sheet. A temperature sensor is mounted on the heating element to sense its temperature. Both the heating element and the temperature sensor are electrically connected to a control circuit board. The control circuit board controls the heating element to operate, generating heat and transferring it to the heat-conducting sheet. This allows the heat-conducting sheet to provide heat to the muscles during the massage, further relieving muscle fatigue and soreness. Simultaneously, the temperature sensor detects the real-time temperature of the heating element and transmits this information to the control circuit board, enabling the control circuit board to adjust the heating temperature of the heating element in real time based on the temperature information received from the temperature sensor.

[0004] However, using heating pads for heating can easily lead to problems such as slow heating efficiency, uneven temperature distribution on the massage head, and low temperature control accuracy. In addition, the massage head is in a constant position, so the heating area is small when the fascia gun is not moved. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, this utility model provides a massager with a heated massage head, which solves the problems that are easy to occur when using heating pads during use, such as slow heating efficiency, uneven heating temperature distribution on the massage head, and low temperature control accuracy. At the same time, the massage head position is constant, and the heat application area is small when the fascia gun is not moved.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a massager with a heated massage head, including a housing, and further comprising:

[0007] Eccentric wheel;

[0008] A driving component, the driving component being used to drive the eccentric wheel to rotate;

[0009] A massage head, wherein the massage head is located on an eccentric wheel, and the center line of the massage head is misaligned with the center line of the output end of the drive component;

[0010] A heating plate is located inside the massage head and is fixed on an eccentric wheel;

[0011] Carbon brush plate, the carbon brush plate being fixed inside the housing;

[0012] A carbon brush block, one end of which is in contact with and electrically connected to a carbon brush plate, and the other end of which is fixedly connected to a heating plate.

[0013] Preferably, the driving component is a motor, and the output end of the motor is screwed and fixed to the eccentric wheel.

[0014] Preferably, the eccentric wheel is detachably and fixedly connected to the support member, and the massage head is detachably and fixedly connected to the outer surface of the support member.

[0015] Preferably, the top surface of the eccentric wheel is provided with a protrusion, and a bearing is provided between the protrusion and the support member, with the bottom surface of the bearing in contact with the top surface of the eccentric wheel.

[0016] Preferably, the support member has a through hole at its center that matches the size of the bearing, the inner wall of the through hole has an inner edge, and the top of the protrusion has a screw. When the screw is fixed on the protrusion, the bottom surface of the screw nut and the top surface of the bearing abut against the top and bottom surfaces of the inner edge, respectively.

[0017] Preferably, a support base is fixedly installed inside the housing, a carbon brush plate is fixedly installed on the top surface of the support base, and a motor is fixedly installed on the bottom surface of the support base.

[0018] Preferably, the heating plate is fixed with a fixing member to restrict the swing of the carbon brush block, and the carbon brush block is fixedly connected to the heating plate by an elastic member.

[0019] Compared with the prior art, the beneficial effects that this utility model can achieve are:

[0020] When a massage is needed, the part of the body to be massaged is placed against the massage head. The drive unit rotates the eccentric wheel, which in turn rotates the heating plate and carbon brush block. The carbon brush plate conducts electricity to the heating plate through the carbon brush block, thereby heating the massage head. Compared to heating with heating elements, this method has faster heat conduction, more uniform temperature distribution, smaller heat capacity, rapid heating and cooling, and higher temperature control accuracy, improving the user experience. At the same time, as the eccentric wheel rotates, it drives the massage head to rotate eccentrically, massaging the body and increasing the massage and heat application area. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This utility model Figure 1 Cross-sectional structural diagram;

[0023] The components are: 1. Housing; 2. Drive unit; 3. Eccentric wheel; 31. Protruding post; 4. Carbon brush plate; 5. Heating plate; 6. Carbon brush block; 7. Support component; 71. Inner edge; 8. Support base; 9. Fixing component; 10. Bearing; 11. Massage head; 12. Screw. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model is further described below in conjunction with specific embodiments. However, the following embodiments are only preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments in the implementation methods without creative effort are all within the protection scope of this utility model.

[0025] like Figure 1 and Figure 2 As shown, this utility model provides a massager with a heated massage head, including a housing 1, an eccentric wheel 3, a drive component 2, a massage head 11, a heating plate 5, a carbon brush plate 4, and a carbon brush block 6;

[0026] Drive component 2 is used to drive the eccentric wheel 3 to rotate;

[0027] The massage head 11 is located on the eccentric wheel 3, and the center line of the massage head 11 is misaligned with the center line of the output end of the drive unit 2;

[0028] The heating plate 5 is located inside the massage head 11 and is fixed on the eccentric wheel 3;

[0029] The carbon brush plate 4 is fixed inside the housing 1, and the carbon brush plate 4 can be electrically powered by the battery inside the massager or by an external power source.

[0030] One end of the carbon brush block 6 is in contact with and electrically connected to the carbon brush plate 4, and the other end is fixedly connected to the heating plate 5;

[0031] When a massage is needed, the part of the body to be massaged is placed against the massage head 11. The drive unit 2 drives the eccentric wheel 3 to rotate, which in turn drives the heating plate 5 and carbon brush block 6 to rotate together. The carbon brush plate 4 conducts electricity to the heating plate 5 through the carbon brush block 6, thereby heating the massage head 11. Compared with heating by heating elements, this method has faster heat conduction, more uniform temperature distribution, smaller heat capacity, rapid heating and cooling, and higher temperature control accuracy, thus improving the user experience. At the same time, as the eccentric wheel 3 rotates, it drives the massage head 11 to rotate eccentrically, massaging the body and increasing the massage and heat application area.

[0032] like Figure 2 As shown, the driving component 2 is a motor, and the output end of the motor is screwed to the eccentric wheel 3. This arrangement facilitates the disassembly and assembly of the eccentric wheel 3.

[0033] like Figure 2 As shown, the eccentric wheel 3 is detachably and fixedly connected to the support member 7, and the massage head 11 is detachably and fixedly connected to the outer surface of the support member 7. The support member 7 is used to support the massage head 11. The specific massage head 11 can be fixedly connected to the support member 7 by snap-fit ​​or screw-fit, so as to facilitate the replacement of the required massage head 11 according to people's needs.

[0034] like Figure 2 As shown, the top surface of the eccentric wheel 3 is provided with a protrusion 31, and a bearing 10 is provided between the protrusion 31 and the support member 7. The bottom surface of the bearing 10 is in contact with the top surface of the eccentric wheel 3.

[0035] By setting the bearing 10, when the massage head 11 needs to be driven to perform massage, and the massage head 11 comes into contact with the human body and presses against it, the massage head 11 performs an eccentric massage motion. However, the massage head 11 itself will not rotate with the eccentric wheel 3. Therefore, it is not necessary to overcome the resistance of the human body pressing on the massage head 11 to restrict it from rotating with the eccentric wheel 3. This relatively reduces the pressure on the eccentric wheel 3 and the output end of the motor, making the rotation of the eccentric wheel 3 smoother. At the same time, it can reduce the risk of damage to the plastic eccentric wheel 3.

[0036] like Figure 2 As shown, a through hole adapted to the size of the bearing 10 is provided at the center of the support member 7. The inner wall of the through hole is provided with an inner edge 71. A screw 12 is provided at the top of the protrusion 31. When the screw 12 is fixed on the protrusion 31, the bottom surface of the nut of the screw 12 and the top surface of the bearing 10 abut against the top and bottom surfaces of the inner edge 71, respectively.

[0037] With this setup, the bearing 10 and the support 7 can be quickly assembled and disassembled. When it is necessary to assemble the bearing 10 and the support 7, the bearing 10 is fitted onto the outer wall of the protrusion 31, and then the support 7 is installed so that the inner edge 71 fits against the bearing 10. Finally, the screw 12 is screwed into the protrusion 31 so that the nut of the screw 12 presses against the support 7, thereby completing the fixation of the support 7 and the bearing 10. Conversely, when disassembling, simply loosen the screw 12.

[0038] like Figure 2 As shown, a support base 8 is fixedly installed inside the housing 1, a carbon brush plate 4 is fixedly installed on the top surface of the support base 8, and a motor is fixedly installed on the bottom surface of the support base 8. The support base 8 is used to support the motor and the carbon brush plate 4.

[0039] like Figure 2 As shown, a fixing member 9 is fixed on the heating plate 5 to restrict the swing of the carbon brush block 6. The carbon brush block 6 is fixedly connected to the heating plate 5 through an elastic member. The carbon brush block 6 and the heating plate 5 are electrically connected through the elastic member. By setting the fixing member 9, the carbon brush block 6 will not wobble horizontally when rotating on the surface of the carbon brush plate 4, thereby ensuring good contact between the carbon brush block 6 and the carbon brush plate 4. By setting the elastic member, the contact between the carbon brush block 6 and the carbon brush plate 4 is made tighter.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A massager with a heated massage head, comprising a housing (1), characterized in that, Also includes: Eccentric wheel (3); A driving component (2) is used to drive the eccentric wheel (3) to rotate; Massage head (11), the massage head (11) is located on the eccentric wheel (3), and the center line of the massage head (11) is misaligned with the center line of the output end of the drive member (2); Heating plate (5), the heating plate (5) is located inside the massage head (11), and the heating plate (5) is fixed on the eccentric wheel (3); Carbon brush plate (4), the carbon brush plate (4) is fixed inside the housing (1); A carbon brush block (6) has one end in contact with and electrically connected to a carbon brush plate (4), and the other end is fixedly connected to a heating plate (5).

2. The massager with a heated massage head according to claim 1, characterized in that: The driving component (2) is a motor, and the output end of the motor is screwed and fixed to the eccentric wheel (3).

3. The massager with a heated massage head according to claim 1, characterized in that: The eccentric wheel (3) is detachably and fixedly connected to the support member (7), and the outer surface of the support member (7) is detachably and fixedly connected to the massage head (11).

4. The massager with a heated massage head according to claim 3, characterized in that: The top surface of the eccentric wheel (3) is provided with a protrusion (31), and a bearing (10) is provided between the protrusion (31) and the support member (7). The bottom surface of the bearing (10) is in contact with the top surface of the eccentric wheel (3).

5. The massager with a heated massage head according to claim 4, characterized in that: The support member (7) has a through hole at its center that is adapted to the size of the bearing (10). The inner wall of the through hole has an inner edge (71). The top of the protrusion (31) is provided with a screw (12). When the screw (12) is fixed on the protrusion (31), the bottom surface of the nut of the screw (12) and the top surface of the bearing (10) abut against the top and bottom surfaces of the inner edge (71), respectively.

6. The massager with a heated massage head according to claim 2, characterized in that: A support base (8) is fixedly installed inside the housing (1), a carbon brush plate (4) is fixedly installed on the top surface of the support base (8), and a motor is fixedly installed on the bottom surface of the support base (8).

7. The massager with a heated massage head according to claim 1, characterized in that: The heating plate (5) is fixed with a fixing member (9) to restrict the swing of the carbon brush block (6), and the carbon brush block (6) is fixedly connected to the heating plate (5) through an elastic member.

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