head massager

Abstract

This utility model discloses a head massager, which includes a shell with a mounting cavity, a control component installed in the mounting cavity, a drive component installed in the mounting cavity and communicatively connected to the control component, and a massage component including at least two head massage combs, which are tractively connected to the drive component. In this application, the control component controls the drive component to drive the at least two head massage combs to move relative to the shell for massaging the head. The drive component can drive the at least two head massage combs to move in the same direction or in different directions. That is, the massage combs can massage the head in one direction or alternately in two different directions, thus providing a more diverse massage method, better adapting to the massage needs of different people, and resulting in a better massage effect.

Description

Technical Field

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

[0002] A head massager is a device that massages the head. Its principle is mainly to use a moving massage comb to massage the scalp, thereby promoting blood circulation in the brain, soothing neurons, enhancing cell metabolism, improving skin elasticity, relieving fatigue, relaxing the body, and reducing stress.

[0003] In related technologies, the driving structure of a massager drives a single massage comb to move and massage the head. However, the massage methods it can achieve are relatively limited, the massage effect is poor, and it is difficult to meet the needs of various groups of people. Utility Model Content

[0004] The main purpose of this invention is to provide a head massager, which aims to further enrich the massage methods for the head and improve the massage effect to meet the needs of different groups of people.

[0005] To achieve the above objectives, the head massager proposed in this utility model includes:

[0006] The outer casing has a mounting cavity.

[0007] The control components are installed within the mounting cavity;

[0008] A drive assembly, installed within the mounting cavity and communicatively connected to the control assembly; and

[0009] A massage assembly includes at least two head massage combs, which are tractively connected to a drive assembly. The drive assembly drives the at least two head massage combs to move relative to the housing for massaging the head.

[0010] Optionally, the massage assembly includes two head massage combs, and the drive assembly includes a dual-axis drive motor and two transmission components. The dual-axis drive motor is installed in the mounting cavity, and the two transmission components are slidably connected to the housing and drively connected to the dual-axis drive motor. One head massage comb is connected to one of the transmission components.

[0011] Optionally, the transmission component includes an eccentric wheel, a transmission rod, and an output rod. The eccentric wheel is sleeved on one of the output shafts of the dual-axis drive motor. The output rod is slidably connected to the housing and detachably connected to the head massage comb. The transmission rod is connected to the eccentric wheel and the output rod.

[0012] Optionally, the eccentric wheel includes a body and an eccentric protrusion connected to the body. The body is sleeved on the output shaft of the dual-axis drive motor, and the transmission rod is connected to the eccentric protrusion. The two eccentric protrusions are arranged in a staggered manner.

[0013] Optionally, a limiting mounting bracket is provided in the mounting cavity, and the limiting mounting bracket forms two sliding limiting holes, through which one of the output rods is slidably inserted.

[0014] Optionally, the massage assembly further includes at least two shock-absorbing washers, at least one of which is fitted into a sliding limiting hole, and the shock-absorbing washer is attached to the limiting mounting bracket and the output rod.

[0015] Optionally, the head massage comb has a connecting hole, the output rod has a mounting hole, and the limiting mounting bracket has a clearance hole that communicates with the sliding limiting hole. The clearance hole extends along the length of the limiting mounting bracket, and the connector passes through the clearance hole and connects to the mounting hole and the connecting hole.

[0016] Optionally, the massage assembly further includes a therapy lamp plate installed in the mounting cavity, the housing having a light-transmitting hole communicating with the mounting cavity, the therapy lamp plate being electrically connected to the control assembly, and the light emitted by the therapy lamp plate being emitted through the light-transmitting hole.

[0017] Optionally, the housing includes an upper housing and a lower housing, the upper housing being detachably connected to the lower housing and forming the mounting cavity together with the lower housing.

[0018] Optionally, the control component includes a control circuit board, control buttons, and a power supply. The control circuit board is installed in the mounting cavity and is communicatively connected to the drive component. The control buttons and the power supply are installed in the mounting cavity and are electrically connected to the control circuit board.

[0019] This utility model discloses a head massager comprising a housing with a mounting cavity, a control component installed within the mounting cavity, a drive component installed within the mounting cavity and communicatively connected to the control component, and a massage component including at least two head massage combs, which are tractively connected to the drive component. In this application, the control component controls the drive component to move the at least two head massage combs relative to the housing for massaging the head. The drive component can move the at least two head massage combs in the same direction or in different directions; that is, the massage combs can massage the head in one direction or alternately in two different directions. This provides a more diverse massage method, better adapts to the massage needs of different people, and results in a better massage effect. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of an embodiment of the head massager of this utility model;

[0022] Figure 2 for Figure 1 The diagram shown is an exploded view of the head massager.

[0023] Figure 3 for Figure 1 The top view of the head massager shown;

[0024] Figure 4 for Figure 3 The head massager shown is a cross-sectional view along the IV-IV direction.

[0025] Explanation of icon numbers:

[0026] 100 head massager 31 Dual-axis drive motor 10 shell 32 Transmission components 10a Mounting cavity 321 Eccentric wheel 11 upper shell 3211 Ontology 11a Light-transmitting hole 3212 Eccentric protrusion 12 Lower housing 322 Output rod 13 Limiting mounting bracket 322a Mounting holes 13a Sliding limit hole 323 Transmission rod 13b clearance hole 41 Head massage comb 21 control circuit board 41a Connection hole 22 Control buttons 42 shock absorber washers 23 power supply 43 Therapeutic lamp panel 24 Charging port

[0027] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0030] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0031] Reference Figures 1 to 4 This utility model proposes a head massager 100.

[0032] In this embodiment of the utility model, the head massager 100 includes: a housing 10 having a mounting cavity 10a; a control component (not shown) installed in the mounting cavity 10a; a drive component (not shown) installed in the mounting cavity 10a and communicatively connected to the control component; and a massage component (not shown), the massage component including at least two head massage combs 41, the at least two head massage combs 41 being tractively connected to the drive component, the drive component driving the at least two head massage combs 41 to move relative to the housing 10 for massaging the head.

[0033] Specifically, in this application, the outer casing 10 includes an upper casing 11 and a lower casing 12. The upper casing 11 and lower casing 12 can be integrally molded from plastic material using an injection molding process. Both the upper casing 11 and lower casing 12 are thin-shell structures, with threaded holes formed on one side. Screws are screwed into these threaded holes to connect the upper casing 11 and lower casing 12 into a single unit. Simultaneously, the upper casing 11 and lower casing 12 enclose a mounting cavity 10a for installing various components of the head massager 100. The upper casing 11 and lower casing 12 are fixed together by screws, ensuring a secure connection and facilitating user disassembly and maintenance of the internal components. Alternatively, the upper casing 11 and lower casing 12 can also be fixed together using a snap-fit ​​structure or a heat-fusion process; this is not limited to these methods.

[0034] The control component includes a control circuit board 21, control buttons 22, and a power supply 23. The control circuit board 21 is composed of a printed circuit board (PCB) and several electronic components soldered to its surface. The control buttons 22 are also connected to the PCB via soldering. The power supply 23 is connected to a port on the PCB via terminal wires, achieving electrical connection with the control circuit board 21. The drive component is also connected to the control circuit board 21 via terminal wires. In practical applications, through a program or circuit preset in the control circuit board 21, the control buttons 22 can control the output power and rotation direction of the drive component, thereby enabling the head massager 100 to have different massage modes. The power supply 23 supplies power to the drive component. In this application, the control component also includes a charging interface 24, which may include, but is not limited to, Type-C, USB, and Lightning types. The charging interface 24 is also connected to the control circuit board 21 via terminal wires, allowing external circuitry to charge the power supply 23.

[0035] In this application, the control component controls the drive component to drive at least two head massage combs 41 to move relative to the housing 10 for massaging the head. The drive component can drive the at least two head massage combs 41 to move in the same direction or in different directions. That is, the head massage combs 41 can massage the head in one direction or massage the head in two different directions alternately. This makes the massage method more diverse, better able to meet the massage needs of different people, and the massage effect is also better.

[0036] Please see again Figure 2 In this embodiment, the massage component includes two head massage combs 41, and the drive component includes a dual-axis drive motor 31 and two transmission components 32. The dual-axis drive motor 31 is installed in the mounting cavity 10a, and the two transmission components 32 are slidably connected to the outer shell 10 and are drively connected to the dual-axis drive motor 31. One head massage comb 41 is connected to one transmission component 32.

[0037] Specifically, a limiting mounting bracket 13 is provided in the mounting cavity 10a. The limiting mounting bracket 13 can be formed of metal or plastic material. The limiting mounting bracket 13 is fixed to the lower housing 12 by screws and forms two sliding limiting holes 13a, which extend along the length of the lower housing 12. The transmission component 32 includes an eccentric wheel 321, a transmission rod 323, and an output rod 322. The eccentric wheel 321 includes a body 3211 and an eccentric protrusion 3212 integrally formed on the body 3211. A connecting shaft hole (not shown) is provided on the body 3211. The output shaft of the dual-axis drive motor 31 is sleeved in the connecting shaft hole, connecting the body 3211 and the dual-axis drive motor 31. The diameter of the output rod 322 is smaller than the diameter of the sliding limiting hole 13a, so that part of the output rod 322 can be sleeved in the sliding limiting hole 13a. One end of the output rod 322 has a connecting protrusion (not shown). Rotating holes are provided at both ends of the transmission rod 323. An eccentric protrusion 3212 is rotatably embedded in one of the rotating holes, and a connecting protrusion is rotatably embedded in the other rotating hole. Through the transmission rod 323, the eccentric wheel 321 and the output rod 322 are connected. When the dual-axis drive motor 31 rotates, the eccentric wheel 321 drives the transmission rod 323 to move, causing the output rod 322 to slide back and forth in the sliding limit hole 13a. This, in turn, causes the head massage comb 41 connected to the output rod 322 to reciprocate relative to the outer shell 10, thus massaging the head.

[0038] In this application, the dual-axis drive motor 31 and the two transmission components 32 drive the two head massage combs 41 to move. That is, one drive motor can drive the two head massage combs 41 to achieve reciprocating motion. This not only makes the structure simpler and easier to assemble, but also makes the overall space utilization of the drive components higher, making the head massager 100 more compact, smaller in size, and easier to carry.

[0039] Furthermore, in this embodiment, the eccentric protrusions 3212 of the two eccentric wheels 321 are staggered, that is, in the direction of horizontal projection, the eccentric protrusions 3212 of the two eccentric wheels 321 are not on the same straight line, and the arc angle between the two eccentric protrusions 3212 is 180°. When the dual-axis drive motor 31 rotates, the two output rods 322 form a staggered linear motion, that is, the two head massage combs 41 move in opposite directions. Thus, in actual use, the two head massage combs 41 can not only provide a vibratory pressing massage effect on the scalp, but also, due to the staggered movement of the two head massage combs 41, can also provide a squeezing and kneading effect on the scalp, which can further promote blood circulation and improve the massage effect.

[0040] Of course, the eccentric protrusions 3212 of the two eccentric wheels 321 can also be arranged in parallel. That is, in the direction of horizontal projection, the eccentric protrusions 3212 of the two eccentric wheels 321 are on the same straight line. In this way, under the drive of the dual-axis drive motor 31, the two head massage combs 41 move in the same direction to massage the head.

[0041] It is understandable that by using a dual-axis drive motor 31 to drive the movement of two head massage combs 41, the size of the head massager 100 can be reduced to a significant extent. In another embodiment, the number of head massage combs 41 can be an even number, such as four. In this solution, two dual-axis drive motors 31 can be correspondingly set, thus reducing the size while maximizing the number of head massage combs 41 to improve the massage effect. Alternatively, in some other embodiments, the number of head massage combs 41 can be an odd number, such as three. In this solution, three ordinary drive motors or one dual-axis drive motor 31 and one ordinary drive motor can be correspondingly set. That is, a single drive motor is connected to one head massage comb 41 through a transmission component 32. In this way, the number of head massage combs 41 can be specifically set according to actual needs, which can better adapt to the usage needs of different scenarios. Furthermore, using a single drive motor driving mode can better control the movement direction and speed of the head massage combs 41, thus presenting more diverse massage methods. Here, the number of head massage combs 41 is not specifically limited. The drive component can be a dual-axis drive motor 31 or a regular drive motor, depending on actual needs.

[0042] Please see again Figure 2 and Figure 4 Furthermore, the massage component also includes at least two shock-absorbing washers 42, which are made of silicone or rubber. Preferably, the material of the shock-absorbing washers 42 is self-lubricating silicone. The shock-absorbing washers 42 are fitted inside the sliding limiting hole 13a, and the output rod 322 is fitted inside the sliding limiting hole 13a and passes through the shock-absorbing washers 42. The shock-absorbing washers 42 are in contact with the limiting mounting bracket 13 and the output rod 322. In this application, by setting the shock-absorbing washers 42, the mechanical vibration generated by the output rod 322 during movement can be absorbed, thereby reducing vibration and lowering the noise of the head massager 100 during use.

[0043] Please see again Figure 4In this embodiment, the head massage comb 41 has a connecting hole 41a, the output rod 322 has a mounting hole 322a, and the limiting mounting bracket 13 has a clearance hole 13b that communicates with the sliding limiting hole 13a. The clearance hole 13b extends along the length of the limiting mounting bracket 13. A connector (not shown) passes through the clearance hole 13b and connects to the mounting hole 322a and the connecting hole 41a. It can be understood that the connector can be a screw or a pin, and the corresponding connecting hole 41a and mounting hole 322a are screw holes or pin holes. In this application, the head massage comb 41 and the output rod 322 are connected and fixed by the connector, which not only makes the connection more stable but also facilitates disassembly and assembly.

[0044] Furthermore, in this application, the massage assembly also includes a therapeutic lamp plate 43 installed within the mounting cavity 10a. The therapeutic lamp plate 43 includes a PCB board and LED beads soldered to its surface. The PCB board is fixed to the mounting cavity 10a with screws and electrically connected to the control circuit board 21 via terminal connecting wires. The upper housing 11 has a light-transmitting hole 11a communicating with the mounting cavity 10a, which exposes the LED beads. The light emitted by the LED beads is emitted through the light-transmitting hole 11a, and the color of the light can be set according to actual needs. In this application, the light-transmitting hole 11a is located between the two head massage combs 41. When the two head massage combs 41 massage the scalp, the LED beads can emit infrared light to help promote blood circulation, thereby improving the massage effect.

[0045] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A head massager characterized by comprising: include: The outer casing has a mounting cavity. The control components are installed within the mounting cavity; The drive assembly includes a dual-axis drive motor and two transmission components. The dual-axis drive motor is mounted within the mounting cavity and is communicatively connected to the control assembly. The two transmission components are slidably connected to the housing and are drively connected to the dual-axis drive motor. A massage assembly includes at least two head massage combs, at least one of the head massage combs being tractively connected to a transmission component, and a dual-axis drive motor driving the two transmission components to move, thereby causing the at least two head massage combs to move relative to the housing for massaging the head.

2. The head massager of claim 1, wherein The transmission component includes an eccentric wheel, a transmission rod, and an output rod. The eccentric wheel is sleeved on one of the output shafts of the dual-axis drive motor. The output rod is slidably connected to the housing and detachably connected to the head massage comb. The transmission rod is connected to the eccentric wheel and the output rod.

3. The head massager of claim 2, wherein The eccentric wheel includes a body and an eccentric protrusion connected to the body. The body is sleeved on the output shaft of the dual-axis drive motor. The transmission rod is connected to the eccentric protrusion, and the two eccentric protrusions are arranged in a staggered manner.

4. The head massager of claim 2, wherein The mounting cavity is provided with a limiting mounting bracket, which forms two sliding limiting holes. One of the output rods is slidably inserted into one of the sliding limiting holes.

5. The head massager of claim 4, wherein The massage component also includes at least two shock-absorbing washers, at least one of which is fitted into a sliding limiting hole, and the shock-absorbing washer is attached to the limiting mounting bracket and the output rod.

6. The head massager of claim 5, wherein The head massage comb has a connecting hole, the output rod has a mounting hole, and the limiting mounting bracket has a clearance hole that communicates with the sliding limiting hole. The clearance hole extends along the length of the limiting mounting bracket, and the connector passes through the clearance hole and connects to the mounting hole and the connecting hole.

7. The head massager of claim 5, wherein The massage assembly also includes a therapy lamp plate installed in the mounting cavity. The outer shell has a light-transmitting hole that communicates with the mounting cavity. The therapy lamp plate is electrically connected to the control assembly, and the light emitted by the therapy lamp plate is emitted through the light-transmitting hole.

8. The head massager according to any one of claims 1 to 7, wherein The outer casing includes an upper casing and a lower casing. The upper casing is detachably connected to the lower casing and together with the lower casing forms the mounting cavity.

9. The head massager according to any one of claims 1 to 7, wherein The control component includes a control circuit board, control buttons, and a power supply. The control circuit board is installed in the mounting cavity and is communicatively connected to the drive component. The control buttons and the power supply are installed in the mounting cavity and are electrically connected to the control circuit board.

Images