Massage head detachable structure of massager
By designing a detachable massage head structure on the massager, and using the swing arm drive mechanism and conductive connection, the problem of the inability to replace the massage head is solved, the convenient replacement of the massage head and the flexible configuration of the massager function are achieved, and the production cost is reduced.
Patent Information
- Application Number
- CN202421931208.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-08-09
AI Technical Summary
The massage heads on existing massagers cannot be disassembled and replaced, resulting in the inability of manufacturers and users to choose different massage heads as needed, and the production cost is high.
A removable structure of massage head is designed, and the massage head is driven by the swing arm drive mechanism to perform massage actions, and the power supply connection of the electric heating device is realized through the conductive socket and the plug. The massage head and the swing arm are removably installed, and are fixed with a jack and elastic hook to ensure a stable connection.
It realizes convenient disassembly, assembly and replacement of massage heads, reduces production costs, and supports the massager to configure massage heads with heating or non-heating functions as needed, improving user selectivity and user experience.
Smart Images
Figure CN223183764U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of massagers, in particular to a detachable massage head structure of a massager. Background Art
[0002] Currently, the massage heads on massagers cannot usually be disassembled and replaced, and manufacturers and users cannot choose different massage heads as needed.
[0003] Moreover, when the massagers are shipped from the factory, some are designed to have heatable massage heads, while others are designed to have non-heatable massage heads. Manufacturers can usually only produce two types of massagers, one with heating function and one without, respectively, resulting in high production costs. Utility Model Content
[0004] The purpose of the utility model is to provide a detachable structure of a massage head of a massager, so as to overcome the above-mentioned defects and realize the disassembly, assembly and replacement of the massage head on the massager.
[0005] To achieve the above-mentioned purpose, the solution of the present invention is: a massage head detachable structure of a massager, comprising a massager body and a massage head; the massager body is provided with a swing arm drive mechanism and a swing arm, the swing arm drive mechanism drives the connected swing arm to drive the swing arm to move; the massage head and the swing arm are detachably installed so that after installation, the swing arm drive mechanism can drive the swing arm to drive the massage head to perform a massage action.
[0006] Furthermore, the massager body is provided with a power supply device, and a first conductive member is provided on the swing arm, and the first conductive member is electrically connected to the power supply device; the massage head is provided with an electric heating device, and a second conductive member is also provided, and the second conductive member is electrically connected to the electric heating device; after the massage head and the swing arm are installed, the first conductive member is in contact with the second conductive member and is connected, so that the power supply device is electrically connected to the electric heating device, and power can be supplied to the electric heating device.
[0007] Furthermore, the massage head is installed on and removed from the swing arm along a straight path.
[0008] Furthermore, a conductive socket is provided at one end of the swing arm facing the massage head, a conductive plug is provided at one end of the massage head facing the swing arm, the first conductive member is a first conductive terminal provided on the conductive socket, and the second conductive member is a second conductive terminal provided on the conductive plug;
[0009] Alternatively, a conductive plug is provided at one end of the swing arm facing the massage head, a conductive socket is provided at one end of the massage head facing the swing arm, the first conductive member is a second conductive terminal provided on the conductive plug, and the second conductive member is a first conductive terminal provided on the conductive socket;
[0010] The conductive socket and the conductive plug are plugged in and separated as the massage head is installed and disassembled on the swing arm. After plugging in, the first conductive terminal is in contact with the second conductive terminal and is connected.
[0011] Furthermore, the conductive plug and the conductive socket are detachably mounted on the swing arm and the massage head.
[0012] Furthermore, a socket matching the cross-sectional shape of the swing arm is formed on the massage head, the second conductive member is in the socket, and the swing arm is inserted into the socket to install the massage head and the swing arm.
[0013] Furthermore, the cross section of the swing arm is polygonal.
[0014] Furthermore, a limiting groove is extended from the side wall of the swing arm, and a limiting rib is protruded from the inner wall of the insertion hole. After the swing arm is inserted into the insertion hole, the limiting rib slides into and is embedded in the limiting groove.
[0015] Furthermore, an elastic hook is installed in the socket, and a first flange is protruded on one side of the elastic hook toward the socket. A hook slot is formed on the side wall of the swing arm, and a slot is recessed in the hook slot. After the swing arm is inserted into the socket, the elastic hook slides into the hook slot, and the bottom end of the elastic hook rests on the bottom side wall of the hook slot, and the first flange is engaged in the slot.
[0016] Furthermore, two swing arms are provided on the massager body at intervals on the left and right sides, and the two swing arms are used to install massage heads respectively. The massage heads installed on the two swing arms are opposite to each other and are used to massage the left and right sides of the human neck.
[0017] Furthermore, the first conductive member is electrically connected to the power supply device in the massager body through a first wire in the massager body, and the second conductive member is electrically connected to the electric heating device on the massage head through a second wire in the massage head.
[0018] After adopting the above solution, the beneficial effects of the utility model are:
[0019] (1) The swing arm drive mechanism is connected to the swing arm, and the massage head is detachably mounted on the swing arm. After the massage head is mounted on the swing arm, the swing arm drive mechanism drives the swing arm to move, and the massage head moves with the swing arm, so that the massage head massages the human body, realizing the disassembly and replacement of the massage head on the massager. Manufacturers or users can select different massage heads according to their needs.
[0020] (2) The massager body is provided with a power supply device, and a first conductive member is provided on the swing arm, and the first conductive member is electrically connected to the power supply device; the massage head is provided with an electric heating device, and a second conductive member is also provided, and the second conductive member is electrically connected to the electric heating device; after the massage head and the swing arm are installed, the first conductive member and the second conductive member are in contact and conductive, so that the power supply device is electrically connected to the electric heating device, and power can be supplied to the electric heating device; further, when a massage head with a heating function is required, by installing the massage head with a heating function on the swing arm, power can be supplied to the electric heating device on the massage head through the power supply device on the massager body to generate heat;
[0021] (3) The massage head is formed with a socket that matches the cross-sectional shape of the swing arm. The swing arm is inserted into the socket to install the massage head and the swing arm. An elastic hook is installed in the socket. The elastic hook has a first flange protruding on one side facing the socket. The side wall of the swing arm is formed with a hook slot. The hook slot has a slot. After the swing arm is inserted into the socket, the elastic hook slides into the hook slot. The bottom end of the elastic hook rests on the bottom side wall of the hook slot. The first flange is engaged in the slot, thereby achieving the clamping and fixing of the massage head along the disassembly and assembly direction to prevent the massage head from falling off the swing arm. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a three-dimensional diagram of the utility model after installation;
[0023] Figure 2 A three-dimensional image of a massage head removed from a swing arm;
[0024] Figure 3 A stereoscopic view showing a massage head removed from a swing arm from another perspective;
[0025] Figure 4 for Figure 3 A partial enlarged view of point A in the middle;
[0026] Figure 5 This is an exploded view of the utility model;
[0027] Figure 6 This is a schematic diagram of the electrical connection relationship of the utility model.
[0028] Explanation of reference numerals: 1-massager body, 2-massage head, 3-swing arm drive mechanism, 4-swing arm, 5-power supply device, 6-first conductive member, 7-electric heating device, 8-second conductive member, 9-conductive socket, 10-conductive plug, 11-first conductive terminal, 12-second conductive terminal, 13-jack, 14-limiting groove, 15-limiting rib, 16-elastic hook, 17-first flange, 18-hook slot, 19-slot, 20-first wire, 21-second wire, 22-shoulder massage part. DETAILED DESCRIPTION
[0029] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
[0030] In the claims, specification and the above-mentioned drawings of the present invention, unless otherwise expressly defined, directional words, such as the use of terms such as "center", "transverse", "longitudinal", "horizontal", "vertical", "top", "bottom", "inside", "outside", "up", "down", "front", "back", "left", "right", "clockwise", "counterclockwise" and the like to indicate directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, so they cannot be understood as limiting the specific scope of protection of the present invention.
[0031] The utility model provides a detachable massage head structure of a massager, such as Figure 1-6 As shown, it includes a massager body 1 and a massage head 2; the massager body 1 is provided with a swing arm drive mechanism 3 and a swing arm 4, the swing arm drive mechanism 3 drives the swing arm 4, and the swing arm drive mechanism 3 can be any existing massager, especially a shoulder and neck massager, through the power supply device 5 in the massager or an external power supply as electricity (specifically in this embodiment, the massager body 1 is provided with a power supply device 5, the power supply device 5 is preferably a battery, and the power is supplied by the power supply device 5), to electrically drive the massage head to perform a massage action. The massage head on the existing massager can be changed to the swing arm 4 in this embodiment. The specific internal driving structure and principle can be a conventional design in this field. Therefore, no further details are given in this embodiment; the massage head 2 and the swing arm 4 are detachably mounted. The detachable mounting method can be any existing mounting and fixing method such as clip connection and screw connection. As long as the swing arm drive mechanism 3 can drive the swing arm 4 to drive the massage head 2 to perform a massage action after installation, manufacturers and users can change the massage function and massage effect of the massager by installing different massage heads.
[0032] In order to power and heat the massage head 2 through the power supply device 5 in the massager when the massage head 2 with a heating function is installed, a first conductive member 6 is provided on the swing arm 4, and the first conductive member 6 is electrically connected to the power supply device 5. Specifically, the first conductive member 6 and the power supply device 5 in the massager body 1 are electrically connected in the massager body 1 through a first wire 20; an electric heating device 7 is provided on the massage head 2, and the electric heating device 7 can be any existing element that can convert electrical energy into thermal energy. The massage head 2 is also provided with a second conductive member 8, and the second conductive member 8 is electrically connected to the electric heating device 7. Specifically, the second conductive member 8 and the electric heating device 7 on the massage head 2 are electrically connected in the massage head 2 through a second wire 21; the first conductive member 6 and the second conductive member 8 can be conductive contacts or a pair of existing connector plugs that can be plugged in. As long as, after the massage head 2 and the swing arm 4 are installed, the first conductive member 6 and the second conductive member 8 are in contact and conductive, so that the power supply device 5 is electrically connected to the electric heating device 7, and power can be supplied to the electric heating device 7.
[0033] In order to ensure the stability of the connection between the first conductive member 6 and the second conductive member 8 and to reduce production costs, the massage head 2 is installed and disassembled on the swing arm 4 along a straight path. A conductive socket 9 is provided at one end of the swing arm 4 facing the massage head 2, and a conductive plug 10 is provided at one end of the massage head 2 facing the swing arm 4. The first conductive member 6 is a first conductive terminal 11 provided on the conductive socket 9, and the second conductive member 8 is a second conductive terminal 12 provided on the conductive plug 10. Of course, the two can also be reversed, with a conductive plug 10 provided at one end of the swing arm 4 facing the massage head 2 and a conductive plug 12 provided at one end of the massage head 2 facing the swing arm 4. A conductive socket 9 is provided at the end, the first conductive part 6 is a second conductive terminal 12 provided on the conductive plug 10, and the second conductive part 8 is a first conductive terminal 11 provided on the conductive socket 9; the conductive plug 10 and the conductive socket 9 can be any existing pair of male and female ends of connectors that can be plugged in and electrically connected, so that the existing connector structure can be adopted, which improves stability and reduces production costs; thereby, the conductive socket 9 and the conductive plug 10 are plugged in and separated as the massage head 2 is installed and disassembled on the swing arm 4. After plugging in, the first conductive terminal 11 is in contact with the second conductive terminal 12 and is conductive.
[0034] In order to eliminate the need for the conductive plug 10 and the conductive socket 9 when producing a massager that does not require electric heating, thereby further reducing costs, the conductive plug 10 and the conductive socket 9 are detachably mounted on the swing arm 4 and the massage head 2, and the specific detachable structure is not specifically limited.
[0035] To simplify the installation structure between the massage head 2 and the swing arm 4 and facilitate the installation process, a socket 13 is formed on the massage head 2 that matches the cross-sectional shape of the swing arm 4. The swing arm 4 is inserted into the socket 13 to mount the massage head 2 to the swing arm 4. The second conductive member 8 is disposed within the socket 13 and electrically connects with the first conductive member 6 within the socket 13. To ensure a more secure installation, the swing arm 4 preferably has a hexagonal cross-section, and the socket 13 has a matching hexagonal cross-section. Furthermore, a limiting groove 14 extends from the side wall of the swing arm 4, and a limiting rib 15 is raised on the inner wall of the socket 13. After the swing arm 4 is inserted into the socket 13, the limiting rib 15 slides into and engages with the limiting groove 14, thereby achieving a snap-fit fixation along the circumference of the swing arm.
[0036] An elastic hook 16 is installed in the socket 13, and the elastic hook 16 has a first flange 17 protruding on one side facing the socket 13. A hook slot 18 is formed on the side wall of the swing arm 4, and a slot 19 is formed in the hook slot 18. After the swing arm 4 is inserted into the socket 13, the elastic hook 16 slides into the hook slot 18, and the bottom end of the elastic hook 16 rests on the bottom side wall of the hook slot 18. The first flange 17 is engaged in the slot 19, thereby achieving a snap-on fixation along the axial direction of the swing arm (disassembly direction), preventing the massage head 2 from separating from the swing arm 4, and making the use process more stable and reliable.
[0037] Specifically in this embodiment, the detachable massage head structure of the massager is applied to a shoulder and neck massager. On the massager body 1, two swing arms 4 are arranged at intervals on the left and right. The two swing arms 4 are used to install massage heads 2 respectively. The massage heads 2 installed on the two swing arms 4 are opposite to each other and are used to massage the left and right sides of the human neck. The massager body 1 is also provided with a shoulder massage part 22 on the left and right. The shoulder massage part 22 cooperates with the massage head 2 to achieve massage of the human shoulder and neck.
[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the design of this case. Any equivalent changes made based on the key design of this case shall fall within the scope of protection of this case.
Claims
1. A detachable massage head structure for a massager, characterized in that: The massager comprises a massager body (1) and a massage head (2); the massager body (1) is provided with a swing arm driving mechanism (3) and a swing arm (4); the swing arm driving mechanism (3) drives the swing arm (4) to drive the swing arm to move; the massage head (2) and the swing arm (4) are detachably mounted so that after installation, the swing arm driving mechanism (3) can drive the swing arm (4) to drive the massage head (2) to perform a massage action.
2. The detachable massage head structure of a massager according to claim 1, characterized in that: The massager body (1) is provided with a power supply device (5), and the swing arm (4) is provided with a first conductive member (6), which is electrically connected to the power supply device (5); the massage head (2) is provided with an electric heating device (7), and is also provided with a second conductive member (8), which is electrically connected to the electric heating device (7); after the massage head (2) and the swing arm (4) are installed, the first conductive member (6) and the second conductive member (8) are in contact and conductive, so that the power supply device (5) is electrically connected to the electric heating device (7), and power can be supplied to the electric heating device (7).
3. The detachable massage head structure of a massager according to claim 2, characterized in that: The massage head (2) is mounted on and dismounted from the swing arm (4) along a straight path.
4. The detachable massage head structure of a massager according to claim 3, characterized in that: A conductive socket (9) is provided at one end of the swing arm (4) facing the massage head (2), a conductive plug (10) is provided at one end of the massage head (2) facing the swing arm (4), the first conductive member (6) is a first conductive terminal (11) provided on the conductive socket (9), and the second conductive member (8) is a second conductive terminal (12) provided on the conductive plug (10); Alternatively, a conductive plug (10) is provided at one end of the swing arm (4) facing the massage head (2), a conductive socket (9) is provided at one end of the massage head (2) facing the swing arm (4), the first conductive member (6) is a second conductive terminal (12) provided on the conductive plug (10), and the second conductive member (8) is a first conductive terminal (11) provided on the conductive socket (9); The conductive socket (9) and the conductive plug (10) are plugged in and separated as the massage head (2) is installed and disassembled on the swing arm (4). After plugging in, the first conductive terminal (11) and the second conductive terminal (12) are in contact and conductive.
5. The detachable massage head structure of a massager according to claim 4, characterized in that: The conductive plug (10) and the conductive socket (9) are detachably mounted on the swing arm (4) and the massage head (2).
6. The detachable massage head structure of a massager according to claim 2, characterized in that: The massage head (2) is formed with a socket (13) that matches the cross-sectional shape of the swing arm (4); the second conductive member (8) is in the socket (13); the swing arm (4) is inserted into the socket (13) to mount the massage head (2) and the swing arm (4).
7. The detachable massage head structure of a massager according to claim 6, characterized in that: A limiting groove (14) is extended from the side wall of the swing arm (4), and a limiting rib (15) is protruded from the inner wall of the insertion hole (13). After the swing arm (4) is inserted into the insertion hole (13), the limiting rib (15) slides into and is embedded in the limiting groove (14).
8. The detachable massage head structure of a massager according to claim 6, characterized in that: An elastic hook (16) is installed in the insertion hole (13), and a first flange (17) is protruded on one side of the elastic hook (16) toward the insertion hole (13). A hook slot (18) is formed on the side wall of the swing arm (4), and a slot (19) is recessed in the hook slot (18). After the swing arm (4) is inserted into the insertion hole (13), the elastic hook (16) slides into the hook slot (18), and the bottom end of the elastic hook (16) abuts against the bottom side wall of the hook slot (18), and the first flange (17) is engaged in the slot (19).
9. The detachable massage head structure of a massager according to claim 2, characterized in that: The massager body (1) is provided with two swing arms (4) at intervals on the left and right. The two swing arms (4) are respectively used to install massage heads (2). The massage heads (2) installed on the two swing arms (4) are opposite to each other and are used to fit the left and right sides of the human neck for massage.
10. The detachable massage head structure of a massager according to claim 2, characterized in that: The first conductive member (6) is electrically connected to the power supply device (5) in the massager body (1) via a first wire (20) in the massager body (1), and the second conductive member (8) is electrically connected to the electric heating device (7) on the massage head (2) via a second wire (21) in the massage head (2).