Multifunctional replaceable head neck beauty massage instrument

Abstract

The utility model provides a multifunctional replaceable head neck cosmetic massage appearance, including machine body and with machine body cooperation uses a variety of replacement head, be equipped with second connecting piece on the replacement head, be equipped with the connecting portion that extends outwardly on second connecting piece, be equipped with first connecting piece on the machine body, be equipped with the recessed mounting groove in first connecting piece, the connecting portion can be detachably inserted in the mounting groove, one side of first connecting piece still is equipped with the locking assembly of elastic connection, be equipped with the clamping hook that extends outwardly on the locking assembly, be equipped with the clamping groove that the hook is connected with on second connecting piece, through the portable detachable design of a variety of replacement head and machine body, effectively improved the replacement flexibility and convenience of replacement head, so that the user can change the replacement head of different function and / or different shape according to the need, further improve the user's use experience.

Description

Technical Field

[0001] This utility model belongs to the field of beauty instrument technology, specifically relating to a multifunctional interchangeable head and neck beauty massager. Background Technology

[0002] A beauty massager is a home or professional beauty device used to improve skin condition and enhance beauty effects. Through different technical principles and functions, it helps users achieve multiple beauty goals such as deep cleansing, moisturizing, anti-wrinkle, whitening, and firming of the skin.

[0003] However, beauty massagers on the market usually include a main unit and a massage head that works with the main unit. The massage head is manually tightened to the main unit by threads. After long-term use, this threaded connection is prone to loosening or even slipping, which seriously affects the user experience.

[0004] At the same time, the massage heads of this type of beauty massager are often simple in shape and function, and cannot match the skin curves of multiple massage areas (such as the neck and face) at the same time. They also cannot meet the multiple beauty needs of users at the same time. In order to achieve the above-mentioned multiple beauty goals and the fit with the skin, users need to purchase other types of beauty massagers, which leads to an increase in user purchase costs. Utility Model Content

[0005] (1) Technical problems to be solved

[0006] This utility model provides a multifunctional interchangeable head and neck beauty massager, which aims to solve the problem that existing beauty massagers have limited functions and shapes, and cannot meet the needs of users.

[0007] (2) Technical solution

[0008] This utility model provides a multifunctional replaceable head and neck beauty massager, including a main body and a variety of replacement heads used in conjunction with the main body. Each replacement head is provided with a second connector, and the second connector has an outwardly extending connecting portion. The main body is provided with a first connector, and the first connector has an inwardly recessed mounting groove. The connecting portion is detachably inserted into the mounting groove. One side of the first connector is also provided with an elastically connected locking component, and the locking component has an outwardly extending hook. The second connector has a slot that engages with the hook.

[0009] Furthermore, the locking assembly includes a locking member and an elastic body. One end of the locking member is hinged to the first connecting member, and the other end is provided with the hook. One end of the elastic body is pressed against the first connecting member, and the other end is pressed against the locking member.

[0010] Furthermore, the locking member has a pressing part on the side opposite to the first connecting member.

[0011] Furthermore, the first connecting member is provided with a limiting hole, and the locking member is provided with a limiting buckle corresponding to the limiting hole.

[0012] Furthermore, the replacement head is equipped with a vibration motor and a second conductor that are electrically connected to each other; the body is equipped with a battery, a main circuit board and a first conductor that are electrically connected in sequence, and the first conductor and the second conductor are connected by a plug-in electrical connection.

[0013] Furthermore, the second conductor is disposed at the end of the connection portion, while the first conductor is disposed within the mounting groove.

[0014] Furthermore, the replacement head is provided with a sub-circuit board and an outwardly extending massage electrode, and the sub-circuit board is electrically connected to the massage electrode and the second conductor, respectively.

[0015] Furthermore, the replacement head is a neck massage head, the neck massage end of the neck massage head is elongated and has a pair of symmetrically arranged massage electrodes, all of which are elongated.

[0016] Furthermore, the replacement head is a facial massage head, and the facial massage end of the facial massage head is provided with two pairs of massage electrodes, and the four massage electrodes are arranged in a quadrilateral space.

[0017] Furthermore, a charging port and a drive button are also provided on the outer peripheral wall of the machine body.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. By providing a variety of replacement heads with different massage surface shapes, users can choose the replacement head that best fits the massage area according to their needs, thereby further improving the massage effect;

[0020] 2. By setting a vibration motor, massage electrodes, heating plate, LED beads, etc. on the same replacement head, the replacement head can have a variety of massage and beauty functions, thereby improving the functionality of the replacement head;

[0021] 3. The convenient detachable design of multiple replacement heads and the main body effectively improves the flexibility and convenience of replacing the replacement heads, allowing users to replace them with replacement heads of different functions and / or different shapes as needed, further enhancing the user experience. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0023] Figure 2 This is a schematic diagram of the connection structure between the replacement head and the body of this utility model.

[0024] Figure 3 This is an exploded view of the locking component of this utility model.

[0025] Figure 4 This is a cross-sectional view of the body of this utility model.

[0026] Figure 5 This is an exploded view of the neck massage head of this utility model.

[0027] Figure 6 This is an exploded view of the facial massage head of this utility model.

[0028] Figure 7 This is an exploded view of the body of this utility model.

[0029] Figure 8 This is a schematic diagram of the body structure of this utility model.

[0030] Reference numerals: 1. Body; 11. First connector; 111. Limiting hole; 12. Mounting slot; 13. Battery; 14. Main circuit board; 15. First conductor; 16. Charging port; 17. Drive button; 18. Elastic element; 2. Replacement head; 21. Second connector; 22. Connecting part; 23. Slot; 24. Vibration motor; 25. Second conductor; 26. Sub-circuit board; 261. LED bead; 27. Massage electrode; 28. Heating plate; 3. Locking assembly; 31. Locking element; 311. Hook; 312. Pressing part; 313. Limiting buckle; 314. Limiting post; 32. Elastic element; 4. Neck massage head; 41. Neck massage end; 5. Face massage head; 51. Face massage end. Detailed Implementation

[0031] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0032] like Figure 1 As shown, this utility model provides a multifunctional replaceable head and neck beauty massager, including a body 1 and various replacement heads 2 used in conjunction with the body 1; from a functional point of view, the various replacement heads 2 may include, but are not limited to, a cleansing head for deep cleansing, an infusion head for moisturizing and hydrating, and a radio frequency head for anti-wrinkle and firming, etc., to meet the user's full-chain usage needs for cleansing, care, and anti-aging.

[0033] From a shape perspective, different types of replacement heads 2 have different shaped massage surfaces (end surfaces that contact the skin). Different massage surfaces are used to correspond to different massage areas of the user, such as the face, neck, and around the eyes, in order to meet the specific skin curve needs of different massage areas of the user, so that the replacement head 2 can fully contact the skin and further improve the massage effect.

[0034] Therefore, by detachably connecting a variety of replacement heads 2 with different functions and / or shapes to a single body 1, users can use the corresponding functions and different shapes of replacement heads 2 according to their actual needs, which not only improves the massage effect and the flexibility of use, but also further reduces the user's purchase cost.

[0035] Specifically, such as Figure 2-4 As shown, to improve the ease of detachment between the replacement head 2 and the body 1, in this embodiment, the replacement head 2 is provided with a second connector 21, and the second connector 21 is provided with a connecting portion 22 extending towards the bottom of the replacement head 2. The connecting portion 22 is generally cuboid in shape, while the body 1 is provided with a first connector 11. The first connector 11 is provided with an inwardly recessed mounting groove 12 that matches the connecting portion 22, so that the connecting portion 22 can be detachably inserted into the mounting groove 12, thereby realizing the detachable connection between the body 1 and the replacement head 2. In this solution, the shape of the connecting portion 22 may also include, but is not limited to, a cylindrical shape, an elliptical cylinder shape, a triangular prism shape, or a polygonal shape.

[0036] Meanwhile, a locking assembly 3 is also provided on one side of the first connector 11, which is elastically connected to the first connector 11. The locking assembly 3 includes a locking member 31 and an elastic body 32. One end of the locking member 31 is hinged to the first connector 11, and the other end is provided with a hook 311 extending through the outer shell of the body 1 toward the top of the body 1. The second connector 21 is provided with a slot 23 that engages with the hook 311. In other words, the connection between the replacement head 2 and the body 1 is achieved through a double-layer insertion structure of the connecting part 22 and the mounting groove 12, and the hook 311 and the slot 23. The connecting part 22 of the replacement head 2 is embedded into the body 1, and the hook 311 in the body 1 is embedded into the replacement head 2, thereby achieving double embedding in opposite directions, which further improves the connection stability between the body 1 and the replacement head 2.

[0037] Furthermore, one end of the elastic body 32 is pressed against the first connecting member 11, and the other end is pressed against the locking member 31; wherein, the snap-fit ​​portion of the hook 311 is located on the locking member 31 and away from one end face of the elastic body 32. Therefore, without external force interference, due to the action of the elastic body 32, the hook 311 moves away from the elastic body 32 and maintains a snap-fit ​​state with the slot 23 in the replacement head 2, further improving the snap-fit ​​stability between the replacement head 2 and the body 1;

[0038] When the replacement head 2 needs to be replaced, simply push the locking member 31 to compress the elastic body 32. During the compression process, the hook 311 gradually disengages from the slot 23, thereby achieving the lateral engagement and unlocking of the replacement head 2 and the body 1. Then, the replacement head 2 and the body 1 can be pulled apart longitudinally.

[0039] Then, the connecting part 22 of the other replacement head 2 is inserted into the mounting groove 12. Under the elastic force of the elastic body 32, the hook 311 is passively pushed and engaged in the slot 23, thereby achieving the snap-fit ​​fixation between the other replacement head 2 and the body 1. This snap-fit ​​structure is simple and can not only effectively improve the ease of disassembly and assembly of the replacement head 2 and the body 1, but also facilitate the production and rapid assembly of the massager. At the same time, the combination snap-fit ​​structure of the connecting part 22 and the mounting groove 12, and the hook 311 and the slot 23 makes the connection and disassembly of the replacement head 2 quite convenient and labor-saving, and has good connection stability, making it suitable for daily home use and portable use when going out.

[0040] Preferably, such as Figure 4 As shown, the locking member 31 is also provided with a limiting post 314 corresponding to the position of the elastic body 32. During installation, the elastic body 32 is sleeved on the limiting post 314, thereby realizing the connection stability between the locking member 31 and the elastic body 32. Similarly, the limiting post 314 can also be synchronously provided on the first connecting member 11 to improve the connection stability between the first connecting member 11 and the elastic body 32.

[0041] Furthermore, to improve the ease with which users can unlock the locking structure between the body 1 and the replacement head 2, the locking member 31 is provided with a pressing part 312 on the side opposite to the first connecting member 11. The free end of the pressing part 312 extends outward through the outer shell of the body 1. That is, when unlocking is required, the user only needs to press the pressing part 312 towards the inside of the body 1 to push the locking member 31 to compress the elastic body 32, thereby separating the hook 311 from the slot 23 and unlocking the locking state. The pressing part 312 makes unlocking more convenient and faster. A textured structure can also be designed on the outer surface of the pressing part 312 to improve the comfort of the touch.

[0042] Preferably, such as Figure 3 As shown, the first connector 11 is also symmetrically provided with two limiting holes 111, and the locking member 31 is provided with two limiting buckles 313 corresponding to the limiting holes 111. The two limiting buckles 313 pass through the limiting holes 111 and are locked to the inner side of the first connector 11, so that the body 1 can be fixed in the locking position without the protection of the outer shell, which facilitates the assembly of the body 1.

[0043] Specifically, such as Figure 4-6 As shown, in this embodiment, the replacement head 2 is provided with a vibration motor 24 and a second conductor 25 that are electrically connected to each other; the body 1 is provided with a battery 13, a main circuit board 14 and a first conductor 15, and the main circuit board 14 is electrically connected to the battery 13 and the first conductor 15 respectively; wherein, the second conductor 25 is disposed at the end of the connecting part 22, and the first conductor 15 is disposed in the mounting groove 12, and the first conductor 15 and the second conductor 25 are connected by a plug-in electrical connection;

[0044] In use, after connecting the replacement head 2 to the body 1, the first conductor 15 and the second conductor 25 are connected and conductive. At this time, the battery 13 is connected to the vibration motor 24 through the main circuit board 14, the first conductor 15, and the second conductor 25 in sequence. After being energized, the vibration motor 24 vibrates and generates vibration waves. When the replacement head 2 is brought into contact with the skin, the vibration waves can penetrate the skin surface and reach the dermis and below, thereby stimulating skin cells, promoting metabolism, and helping to decompose and remove dirt, oil, and dead skin cells from the skin, thus achieving a deep cleansing effect. At the same time, this vibration can also cause skin cells to vibrate, change cell volume, play a role in micro-massage, enhance cell permeability, and improve tissue metabolism and regeneration.

[0045] Furthermore, the replacement head 2 is also provided with a sub-circuit board 26 and an outwardly extending massage electrode 27. The sub-circuit board 26 is electrically connected to the massage electrode 27 and the second conductor 25 respectively. In use, the current conducted to the second conductor 25 is transmitted to the massage electrode 27 after passing through the sub-circuit board 26, so that the massage electrode 27 is energized and generates a microcurrent. The massage electrode 27 has a conductor structure, and the two massage electrodes 27 are a pair corresponding to the positive and negative terminals of the power supply respectively. The microcurrent pulses act on the skin surface, which accelerates the regeneration of collagen in the skin, thereby achieving the effect of tightening the contour and reducing fine lines.

[0046] Preferably, a heating plate 28 is further provided between the sub-circuit board 26 and the massage electrode 27, with the heating surface of the heating plate 28 facing the massage electrode 27. A plurality of LED beads 261 are also provided on the side of the sub-circuit board 26 near the heating plate 28. Through the arrangement of the heating plate 28 and the LED beads 261, the replacement head 2 can generate weak heat energy on the skin. This heat energy can penetrate into the subcutaneous tissue, promoting the circulation of body fluids in blood vessels and lymphatic vessels, and improving cell activity. Simultaneously, it helps restore the tension and strength of the dermis, making the skin firmer and more elastic. Furthermore, the warming effect can also invigorate blood circulation, reduce cell excitation points, produce analgesic effects, relax spasmodic skin, accelerate blood circulation, soften keratin, and improve the absorption efficiency of skincare essences. At the same time, the LED beads 261 can also emit cold light, which, in conjunction with the low-frequency vibration of the vibration motor 24, achieves the purpose of relieving muscle tension and improving dullness caused by lack of sleep.

[0047] By setting the massage electrode 27, heating plate 28, LED bead 261 and vibration motor 24 in the replacement head 2, the replacement head 2 can simultaneously have the functions of vibration, heating and microcurrent massage, thereby meeting the diverse massage needs of users, and effectively improving massage efficiency and user experience.

[0048] It should be noted that the replacement head 2 has various other functional structures such as cleaning, moisturizing, whitening, and anti-wrinkle, which will not be described in detail in this article.

[0049] In order to make the replacement head 2 fit more closely to the muscles of different massage areas of the body, in one embodiment, such as Figure 5As shown, the replacement head 2 can be a neck massage head 4 for massaging the neck. The neck massage end 41 of the neck massage head 4 is generally elongated. A pair of massage electrodes 27 are symmetrically arranged on the massage surface of the neck massage end 41 along its length. Both massage electrodes 27 are elongated and spaced apart. At the same time, the massage surface is generally concave arc-shaped. When in use, the massage surface of the neck massage end 41 fully contacts the user's neck, and under the action of vibration waves, microcurrents and thermal effects, a more effective massage effect is achieved.

[0050] In one embodiment, such as Figure 6 As shown, the replacement head 2 can be a facial massage head 5 for massaging the face. The facial massage end 51 (i.e., the massage surface) of the facial massage head 5 is generally round or elliptical, further increasing the contact area between the massage surface and the facial skin. The massage surface is provided with two pairs of massage electrodes 27. Two of the massage electrodes 27 in one pair are arranged horizontally, while the two pairs of massage electrodes 27 are arranged vertically, so that the four massage electrodes 27 are arranged in a quadrilateral arrangement, thereby increasing the contact area between the massage electrodes 27 and the facial skin, so that the microcurrent can be fully transmitted to more areas of the facial skin to improve the massage effect.

[0051] Specific examples Figure 7-8 As shown, the battery 13 is a rechargeable battery, and a charging port 16 is provided on the outer peripheral wall of the body 1. The charging port 16 is electrically connected to the battery 13 and / or the main circuit board 14. The setting of the charging port 16 enables the massager to be charged and used repeatedly, which improves the convenience and flexibility of the massager for carrying and using when going out.

[0052] Furthermore, the outer peripheral wall of the body 1 is also provided with a drive button 17 electrically connected to the main circuit board 14. The drive button 17 is used to control the simultaneous or individual start and stop of multiple functions such as vibration function, microcurrent function, and heating function in the replacement head 2, which further improves the flexibility of the massager.

[0053] Preferably, a butterfly-shaped elastic element 18 is provided between the drive button 17 and the main circuit board 14. The middle part of the elastic element 18 is fixedly pressed against the drive button 17, while the edge of the elastic element 18 is pressed against the main circuit board 14. The middle part of the elastic element 18 is recessed outward so that the drive button 17 tends to move outward. Therefore, when the user presses the drive button 17 to switch functions or after use, the elastic force of the elastic element 18 makes the drive button 17 have a reset movement effect, thereby improving the user experience and pressing feel.

[0054] The innovation of this invention lies in the provision of multiple replacement heads with different massage surface shapes, allowing users to easily replace them with heads that better fit the massage area according to their needs, thus improving the massage effect. By incorporating a vibration motor, massage electrodes, heating plate, and LED beads on the same replacement head, the replacement head offers multiple massage and beauty functions, enhancing its versatility. Furthermore, the convenient detachable design of the multiple replacement heads and the main body effectively improves the flexibility and convenience of replacing the replacement heads, allowing users to easily change to heads with different functions and / or shapes as needed, further enhancing the user experience.

[0055] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

[0056] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A multifunctional replaceable head and neck beauty massager, characterized in that, The device includes a body (1) and various replacement heads (2) used in conjunction with the body (1). The replacement head (2) is provided with a second connector (21). The second connector (21) is provided with an outwardly extending connecting part (22). The body (1) is provided with a first connector (11). The first connector (11) is provided with an inwardly recessed mounting groove (12). The connecting part (22) is detachably inserted into the mounting groove (12). A locking component (3) with elastic connection is also provided on one side of the first connector (11). The locking component (3) is provided with an outwardly extending hook (311). The second connector (21) is provided with a slot (23) that engages with the hook (311).

2. The multifunctional replaceable head and neck beauty massager according to claim 1, characterized in that, The locking assembly (3) includes a locking member (31) and an elastic body (32). One end of the locking member (31) is hinged to the first connecting member (11), and the other end is provided with the hook (311). One end of the elastic body (32) is pressed against the first connecting member (11), and the other end is pressed against the locking member (31).

3. The multifunctional replaceable head and neck beauty massager according to claim 2, characterized in that, The locking member (31) has a pressing part (312) on the side opposite to the first connecting member (11).

4. The multifunctional replaceable head and neck beauty massager according to claim 3, characterized in that, The first connector (11) is provided with a limiting hole (111), and the locking member (31) is provided with a limiting buckle (313) corresponding to the limiting hole (111).

5. The multifunctional replaceable head and neck beauty massager according to claim 1, characterized in that, The replacement head (2) is equipped with a vibration motor (24) and a second conductor (25) that are electrically connected to each other; the body (1) is equipped with a battery (13), a main circuit board (14) and a first conductor (15) that are electrically connected in sequence, and the first conductor (15) and the second conductor (25) are connected by a plug-in electrical connection.

6. The multifunctional replaceable head and neck beauty massager according to claim 5, characterized in that, The second conductor (25) is disposed at the end of the connecting part (22), and the first conductor (15) is disposed in the mounting groove (12).

7. The multifunctional replaceable head and neck beauty massager according to claim 6, characterized in that, The replacement head (2) is provided with a sub-circuit board (26) and an outwardly extending massage electrode (27). The sub-circuit board (26) is electrically connected to the massage electrode (27) and the second conductor (25) respectively.

8. The multifunctional replaceable head and neck beauty massager according to claim 7, characterized in that, The replacement head (2) is a neck massage head (4). The neck massage end (41) of the neck massage head (4) is long and has a pair of massage electrodes (27) arranged symmetrically. The massage electrodes (27) are all long.

9. A multifunctional replaceable head and neck beauty massager according to claim 7, characterized in that, The replacement head (2) is a facial massage head (5). The facial massage end (51) of the facial massage head (5) is provided with two pairs of massage electrodes (27), and the four massage electrodes (27) are arranged in a quadrilateral space.

10. A multifunctional replaceable head and neck beauty massager according to claim 5, characterized in that, The outer peripheral wall of the body (1) is also provided with a charging port (16) and a drive button (17).

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