Control device for beauty mask and beauty mask

Abstract

The control device comprises a shell, a control circuit board is arranged in the shell, a touch switch is arranged on the control circuit board, and a mounting groove is formed in one side of the shell in the thickness direction; the key is arranged on the mounting groove, and a mounting hole is formed in the bottom wall of the mounting groove; the first elastic piece is arranged in the mounting hole in a penetrating mode and located between the control circuit board and the key, the middle of the first elastic piece abuts against the touch switch, and the side wall of the first elastic piece abuts against the mounting groove; the second elastic piece is arranged in the mounting groove, one end of the second elastic piece abuts against the bottom wall of the mounting groove, and the other end of the second elastic piece abuts against the key. According to the control device, the problem that the keys cannot be reset due to poor elasticity after being used for a long time is solved, good touch experience is achieved when a user operates the keys, and the service life of the beauty mask is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to cosmetic instrument technical field, especially a control device for cosmetic mask and cosmetic mask. BACKGROUND

[0002] In prior art, the switch on the cosmetic mask is usually a silica gel button, when the user presses, the silica gel button produces elastic deformation and abuts with the switch of the controller, so as to make the controller start. However, the silica gel button is poor in elasticity after long-term use, which causes the silica gel button to be unable to reset, thereby causing the user to have poor experience when pressing the switch, and affecting the normal use of the cosmetic mask. SUMMARY

[0003] The utility model aims at at least solving one of the technical problems existing in prior art. For this purpose, one purpose of the utility model is to provide a control device for cosmetic mask, which avoids the problem that the key is unable to reset due to poor elasticity after long-term use, improves the tactile experience of the user when operating the key, and improves the service life of the cosmetic mask.

[0004] Another purpose of the utility model is to provide a cosmetic mask comprising the above control device for cosmetic mask.

[0005] According to the control device for cosmetic mask of the utility model, the first elastic member is arranged between the key and the touch switch of the control circuit board, and the second elastic member is arranged between the key and the bottom wall of the mounting groove, which avoids the problem that the key is unable to reset due to poor elasticity after long-term use, improves the tactile experience of the user when operating the key, and improves the service life of the cosmetic mask.

[0006] According to the control device for cosmetic mask of the utility model, the first elastic member is arranged between the key and the touch switch of the control circuit board, and the second elastic member is arranged between the key and the bottom wall of the mounting groove, which avoids the problem that the key is unable to reset due to poor elasticity after long-term use, improves the tactile experience of the user when operating the key, and improves the service life of the cosmetic mask.

[0007] According to some embodiments of the present application, one of the bottom wall of the mounting groove and the first elastic member is formed with a first groove, and the other is provided with a matching protrusion which is matched in the first groove.

[0008] According to some embodiments of the present application, the side of the mounting hole away from the key is provided with the matching protrusion which extends along the circumference of the mounting hole; the first elastic member comprises first, second and third elastic segments connected with each other, the second elastic segment is connected between the first and third elastic segments, the first and third elastic segments both extend in the direction towards the key, and the first, second and third elastic segments jointly define the first groove.

[0009] According to some embodiments of the present application, the first elastic segment comprises first and second sub-segments, the first sub-segment is connected with the second elastic segment and extends in the direction towards the key, the second sub-segment is connected on the side of the first sub-segment away from the second elastic segment, and part of the second sub-segment is recessed in the direction away from the key to form a second groove; the key comprises a body and a connecting column, one end of the connecting column is connected with the side surface of the body adjacent to the bottom wall of the mounting groove, and the other end of the connecting column abuts against the bottom wall of the second groove.

[0010] According to some embodiments of the present application, at least one first limiting column is arranged on the bottom wall of the mounting groove and extends in the direction towards the body, the first limiting column and the mounting hole are spaced apart along the length direction of the shell, and the second elastic member is sleeved on the first limiting column.

[0011] According to some embodiments of the present application, the key is a soft rubber member, and the shell is a hard rubber member; a supporting column is arranged on the side surface of the body adjacent to the bottom wall of the mounting groove, and the supporting column and the connecting column are along the length direction of the shell, and the supporting column abuts against the bottom wall of the mounting groove.

[0012] According to some embodiments of the present application, the control device for the beauty mask further comprises a soft rubber cover plate, the soft rubber cover plate and the key are both arranged on the same side in the thickness direction of the shell, the soft rubber cover plate covers the side surface of the shell in the thickness direction except the mounting groove, and the soft rubber cover plate and the key are an integrally formed member.

[0013] According to some embodiments of the present application, the shell comprises: a first shell part, the mounting groove is formed on the first shell part; a second shell part, the second shell part is arranged on the side of the first shell part away from the button, the second shell part and the first shell part jointly define a receiving cavity, and the control circuit board is arranged in the receiving cavity; wherein the first shell part and the soft rubber cover plate are an integral molded part.

[0014] According to some embodiments of the present application, the second shell part is provided with at least one second limiting column on the side facing the receiving cavity, and the second limiting column abuts against the control circuit board.

[0015] The cosmetic mask according to the second aspect of the present application comprises the control device for the cosmetic mask according to the first aspect of the present application.

[0016] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the following specific embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0018] Figure 1 is a schematic view of the control device for the cosmetic mask according to the embodiments of the present application;

[0019] Figure 2 is a sectional view of the control device for the cosmetic mask according to the embodiments of the present application;

[0020] Figure 3 is Figure 2 is an enlarged view of A shown in the middle circle;

[0021] Figure 4 is Figure 2 is an enlarged view of B shown in the middle circle;

[0022] Figure 5 is a schematic view of the first elastic member of the control device according to the embodiments of the present application;

[0023] Figure 6 is a schematic view of the control device for the cosmetic mask according to the embodiments of the present application, wherein the soft rubber cover plate is not shown;

[0024] Figure 7This is a schematic diagram of a beauty mask according to an embodiment of the present utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 100. Control device;

[0027] 1. Housing; 11. Mounting groove; 12. Mounting hole; 121. Mating protrusion; 13. First housing part; 14. Second housing part; 15. Receiving cavity; 2. Control circuit board; 21. Touch switch; 3. Button; 31. Body; 311. Support column; 32. Connecting column; 4. First elastic element; 41. First groove; 42. First elastic segment; 421. First sub-segment; 422. Second sub-segment; 423. Second groove; 43. Second elastic segment; 44. Third elastic segment; 5. Second elastic element; 6. First limiting post; 7. Soft rubber cover plate; 8. Second limiting post;

[0028] 200. Beauty face mask. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. Figures 1-6 Description of a control device 100 for a beauty mask according to a first aspect embodiment of the present invention.

[0030] like Figures 1-4 As shown, the control device 100 for a beauty mask according to an embodiment of the present invention includes a housing 1, a button 3, a first elastic element 4 and a second elastic element 5.

[0031] Specifically, a control circuit board 2 is provided inside the housing 1, and a touch switch 21 is provided on the control circuit board 2. The thickness direction of the housing 1 (e.g., Figure 2 A mounting groove 11 is formed on one side (vertical direction). A button 3 is mounted on the mounting groove 11, and a mounting hole 12 is formed on the bottom wall of the mounting groove 11. A first elastic member 4 passes through the mounting hole 12, is located between the control circuit board 2 and the button 3, and its middle portion abuts against the touch switch 21, while its side wall abuts against the mounting groove 11. A second elastic member 5 is located within the mounting groove 11, with one end abutting against the bottom wall of the mounting groove 11 and the other end abutting against the button 3.

[0032] For example, in Figure 1 and Figure 2 In the example, the mounting groove 11 is formed on the top surface of the housing 1, and the mounting groove 11 is recessed inward in the thickness direction of the housing 1. The button 3 is generally a long strip structure, and the first elastic member 4 is fixed in the mounting hole 12 of the mounting groove 11, and the first elastic member 4 is disposed opposite to the button 3 along the length direction of the button 3 (e.g.,Figure 2 The first elastic member 4 is arranged adjacent to the middle part of the key 3, and the second elastic member 5 is arranged outside the first elastic member 4, i.e., the second elastic member 5 is arranged adjacent to the end part of the key 3.

[0033] When the user presses the key 3, the key 3 applies force to the first elastic member 4, and the first elastic member 4 transmits the force to the touch switch 21, so that the circuit of the control circuit board 2 is connected. When the key 3 moves downward, the second elastic member 5 is compressed by the force, so that the user can clearly perceive whether the key 3 is pressed and the degree of pressing. When the circuit of the control circuit board 2 is connected, the user stops pressing, the second elastic member 5 recovers from the deformation, and the key 3 is reset by the upward pushing of the second elastic member 5.

[0034] The installation groove 11 provides installation space for the key 3, and can protect the first elastic member 4, the second elastic member 5 and other components inside the installation groove 11, reduce the influence of external dust, reduce the risk of damage or failure of the first elastic member 4 and the second elastic member 5, and improve the reliability and stability of the control device 100 for the beauty mask.

[0035] Moreover, the middle part of the first elastic member 4 abuts against the touch switch 21, and the side wall of the first elastic member 4 abuts against the installation groove 11. In this way, the first elastic member 4 is positioned by the abutting force of the middle part and the up-down direction, so that the first elastic member 4 will not come out of the installation hole 12 after installation, thereby improving the working reliability of the first elastic member 4. In addition, the touch switch 21 is arranged in cooperation with the first elastic member 4, which realizes accurate sensing and control of the operation of the key 3, and ensures that the beauty mask 200 can be normally used.

[0036] In addition, since the key 3 is a long key, the two ends of the key 3 are not supported, which makes the user have a poor touch experience when operating the key 3. The second elastic member 5 is arranged adjacent to the end part of the key 3 to provide support force for the end part of the key 3. The second elastic member 5 is arranged in cooperation with the first elastic member 4 to provide clear pressing feedback and moderate elastic force for the key 3, thereby improving the good touch experience of the user when operating the key 3 and enhancing the human-computer interaction of the product. Moreover, the second elastic member 5 is used in cooperation with the first elastic member 4. When one of the second elastic member 5 and the first elastic member 4 is deteriorated in elasticity, the remaining elastic member can make the key 3 return to the initial state, so that the beauty mask 200 can always work normally.

[0037] It should be noted that the first elastic member 4 can be made of rubber material, and the second elastic member 5 can be a spring. Those skilled in the art can select according to actual needs, which is not limited in the embodiments of the present application.

[0038] According to the control device 100 for the beauty mask, the first elastic member 4 is arranged between the key 3 and the touch switch 21 of the control circuit board 2, and the second elastic member 5 is arranged between the key 3 and the bottom wall of the mounting groove 11, thereby avoiding the problem that the key 3 cannot be reset due to poor elasticity after long-term use, improving the touch experience of the user when operating the key 3, and prolonging the service life of the beauty mask.

[0039] In some optional embodiments, the first elastic member 4 and the second elastic member 5 can each be provided with two, the two first elastic members 4 and the two second elastic members 5 are arranged in the length direction of the key 3, and the two second elastic members 5 are arranged close to the two ends of the key 3. In this way, the key 3 can be better supported, and the pressure of the key 3 can be uniformly distributed on the two first elastic members 4 and the two second elastic members 5, thereby improving the working reliability of the control device 100 for the beauty mask 200.

[0040] According to some embodiments of the utility model, one of the bottom wall of the mounting groove 11 and the first elastic member 4 is formed with a first groove 41, and the other is provided with a matching protrusion 121, and the matching protrusion 121 is matched in the first groove 41. Among them, the matching protrusion 121 can be formed on the bottom wall of the mounting groove 11, and the first groove 41 (as shown in Figure 2 ) is formed on the first elastic member 4; or the first groove 41 can be formed on the bottom wall of the mounting groove 11, and the matching protrusion 121 (not shown in the figure) is formed on the first elastic member 4.

[0041] In this way, the installation and positioning of the first elastic member 4 are facilitated, the first elastic member 4 is stably installed in the mounting hole 12, and the assembly efficiency is improved. Moreover, the matching protrusion 121 and the first groove 41 match each other, the position of the first elastic member 4 in the mounting groove 11 is more stable, the first elastic member 4 is prevented from being displaced during use, the working reliability of the first elastic member 4 is improved, and the working reliability of the control device 100 for the beauty mask is further ensured.

[0042] Further, the side of the mounting hole 12 away from the key 3 is provided with a matching protrusion 121, and the matching protrusion 121 extends along the circumference of the mounting hole 12. The first elastic member 4 includes a first elastic segment 42, a second elastic segment 43 and a third elastic segment 44 connected to each other, the second elastic segment 43 is connected between the first elastic segment 42 and the third elastic segment 44, the first elastic segment 42 and the third elastic segment 44 extend in the direction towards the key 3, and the first elastic segment 42, the second elastic segment 43 and the third elastic segment 44 jointly define the first groove 41.

[0043] Therefore, the cross section of the first elastic member 4 is approximately in the shape of an omega, and since the first elastic member 4 is elastic, during installation, the first elastic member 4 is only needed to be sleeved on the matching protrusion 121 so that the matching protrusion 121 is matched in the first groove 41, and the installation efficiency is improved. Moreover, when the matching protrusion 121 is arranged in the first groove 41, the key 3 is stopped against the middle part of the first elastic section 42, and the first elastic section 42 is located in the installation hole 12, the second elastic section 43 and the third elastic section 44 are located on the side of the installation hole 12 adjacent to the control circuit board 2, the free end of the matching protrusion 121 is stopped against the second elastic section 43, and the free end of the third elastic section 44 is stopped against the bottom wall of the installation slot 11. Therefore, the first elastic member 42 can be fixed on the bottom wall of the installation slot 11, and the movement of the first elastic member 42 in the up-down direction and the circumferential direction can be limited, and the stability and reliability of the first elastic member 42 in the installation hole 12 are ensured.

[0044] According to some specific embodiments of the utility model, the first elastic section 42 comprises a first sub-section 421 and a second sub-section 422, the first sub-section 421 is connected with the second elastic section 43 and extends towards the direction of the key 3, and the second sub-section 422 is connected on the side of the first sub-section 421 away from the second elastic section 43, and part of the second sub-section 422 is recessed in the direction away from the key 3 to form a second groove 423. The key 3 comprises a body 31 and a connecting column 32, one end of the connecting column 32 is connected with the side surface of the body 31 adjacent to the bottom wall of the installation slot 11, and the other end of the connecting column 32 is stopped against the bottom wall of the second groove 423.

[0045] For example, in the examples of Figure 3 and Figure 5 , the first sub-section 421 extends along the circumferential direction of the first elastic member 4, and the second sub-section 422 is arranged opposite to the key 3, that is, the shape of the second sub-section 422 is approximately circular. The matching mode of the connecting column 32 and the second groove 423 enables the operation force on the key 3 to be accurately transmitted to the first elastic member 4, and then to the touch switch 21, and the operation accuracy and reliability are improved. Since the area of the end of the connecting column 32 stopped against the second groove 423 is small, the positioning is facilitated, and the pressure of the key 3 on the first elastic member 4 is increased, thereby improving the working reliability of the control device 100 for the beauty mask, and avoiding that the control device 100 for the beauty mask cannot be opened or closed due to small user force.

[0046] Optionally, at least one first limiting column 6 is arranged on the bottom wall of the installation slot 11, the first limiting column 6 extends towards the direction of the body 31, the first limiting column 6 and the installation hole 12 are spaced apart along the length direction of the shell 1, and the second elastic member 5 is sleeved on the first limiting column 6.

[0047] In specific implementation, the first limiting column 6 can limit the maximum stroke of the button 3, ensure the operation of the button 3 within a reasonable range, and avoid damage to other components of the control device 100 of the beauty face mask due to excessive force of the user. Moreover, the second elastic member 5 is sleeved on the first limiting column 6, so that the button 3 is more stably supported and guided during movement, and the stability of the button 3 is further improved. In addition, the first limiting column 6 facilitates the installation and positioning of the second elastic member 5, and improves the efficiency and accuracy of assembly.

[0048] According to some embodiments of the utility model, the button 3 is a soft rubber member, and the shell 1 is a hard rubber member. The body 31 is provided with a support column 311 on one side surface adjacent to the bottom wall of the mounting groove 11, and the support column 311 and the connecting column 32 are along the length direction of the shell 1, and the support column 311 is abutted with the bottom wall of the mounting groove 11.

[0049] The button 3 is a soft rubber member, which can provide better tactile feedback during operation and improve the comfort of the user when pressing the button 3. In addition, the shell 1 of the hard rubber member has good strength and stability, which can effectively protect the internal components of the shell 1. Moreover, the setting of the support column 311 can reduce the shaking of the button 3, making the button 3 more stable during pressing. At the same time, the support column 311 can also share part of the pressure, and the support column 311 is abutted with the bottom wall of the mounting groove 11, which can effectively prevent the button 3 from sinking after long-term use, and is beneficial to maintaining good appearance and improving use performance.

[0050] According to some embodiments of the utility model, as shown in Figure 1 and Figure 2 The control device 100 for the beauty face mask further comprises a soft rubber cover plate 7, and the soft rubber cover plate 7 and the button 3 are arranged on the same side in the thickness direction of the shell 1, and the soft rubber cover plate 7 covers the other part of the side surface of the shell 1 in the thickness direction except the mounting groove 11. The soft rubber cover plate 7 and the button 3 are integrally formed. In this way, the appearance of the button 3 and the soft rubber cover plate 7 of the soft rubber member is consistent, which improves the appearance of the beauty face mask 200. Moreover, the soft rubber cover plate 7 can protect the shell 1, prevent dust from entering the inside of the control device 100, and improve the working reliability and service life of the control device 100.

[0051] In addition, the soft rubber cover plate 7 and the button 3 are integrally formed, so that the control device 100 for the beauty face mask has a more compact structure and better integrity.

[0052] According to some embodiments of the utility model, as shown in Figure 2 and Figure 6 The shell 1 comprises a first shell part 13 and a second shell part 14.

[0053] Specifically, the first shell part 13 is formed with a mounting groove 11. The second shell part 14 is arranged at the side of the first shell part 13 away from the button 3, and the second shell part 14 and the first shell part 13 jointly define a containing cavity 15 provided with the control circuit board 2. The first shell part 13 and the soft rubber cover plate 7 are integrally formed.

[0054] In this way, the second shell part 14 and the first shell part 13 jointly define the containing cavity 15, which can better accommodate the control circuit board 2 and other components, so that the control device 100 for the beauty face mask is more compact in structure. Moreover, the first shell part 13 and the soft rubber cover plate 7 are integrally formed, which improves the integration level, makes the overall structure more compact, and improves the assembly efficiency.

[0055] Further, as shown in the drawings, Figure 2 The second shell part 14 is provided with at least one second limiting column 8 on the side facing the containing cavity 15, and the second limiting column 8 abuts against the control circuit board 2. The arrangement of the second limiting column 8 can effectively fix the position of the control circuit board 2 in the containing cavity 15, prevent the control circuit board 2 from being displaced during use, avoid the control circuit board 2 from being damaged due to shaking and other reasons, and improve the structural stability and service life of the control device 100. Moreover, the arrangement of the second limiting column 8 facilitates the installation and positioning of the control circuit board 2, and improves the assembly accuracy of the control circuit board 2.

[0056] As shown in the drawings, Figure 7 According to the second aspect of the utility model, the control device 100 for the beauty face mask is used in the beauty face mask 200 according to the first aspect of the utility model.

[0057] According to the second aspect of the utility model, the control device 100 for the beauty face mask is used in the beauty face mask 200 according to the first aspect of the utility model.

[0058] The other configurations and operations of the beauty face mask 200 according to the utility model are known to those skilled in the art, and will not be described in detail here.

[0059] In the description of the utility model, it should be pointed out that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0060] In the description of the utility model, it is need to explain, unless another explicit stipulation and limit, the term " install " " link " " connection " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electric connection, can be direct connection, also can indirectly connect through the intermediate medium, can be two elements inside the intercommunication. For ordinary skilled person in the art, the above-mentioned terms can be understood according to the specific meaning of the utility model in the specific circumstances.

[0061] In the description of the utility model, the description of the reference term " one embodiment " " some embodiments " " illustrative embodiment " " example " " specific example " or " some examples " means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above-mentioned terms does not necessarily refer to the same embodiment or example.

[0062] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A control device for a beauty mask, characterized in that, include: The housing has a control circuit board inside, a touch switch on the control circuit board, and a mounting groove formed on one side of the housing in the thickness direction. A button is provided on the mounting groove, and the bottom wall of the mounting groove has a mounting hole. A first elastic element passes through the mounting hole and is located between the control circuit board and the button. The middle part of the first elastic element abuts against the touch switch, and the side wall of the first elastic element abuts against the mounting groove. The second elastic element is disposed in the mounting groove, one end of the second elastic element abuts against the bottom wall of the mounting groove, and the other end of the second elastic element abuts against the button.

2. The control device for a beauty mask according to claim 1, characterized in that, A first groove is formed on the bottom wall of the mounting groove and on one of the first elastic members, and a mating protrusion is provided on the bottom wall of the mounting groove and on the other of the first elastic members, the mating protrusion fitting into the first groove.

3. The control device for a beauty mask according to claim 2, characterized in that, The mounting hole has a mating protrusion on the side away from the button, and the mating protrusion extends circumferentially along the mounting hole; The first elastic element includes a first elastic segment, a second elastic segment, and a third elastic segment connected to each other. The second elastic segment is connected between the first elastic segment and the third elastic segment. The first elastic segment and the third elastic segment both extend in a direction toward the button. The first elastic segment, the second elastic segment, and the third elastic segment together define the first groove.

4. The control device for a beauty mask according to claim 3, characterized in that, The first elastic segment includes a first sub-segment and a second sub-segment. The first sub-segment is connected to the second elastic segment and extends toward the button. The second sub-segment is connected to the side of the first sub-segment away from the second elastic segment. A portion of the second sub-segment is recessed in the direction away from the button to form a second groove. The button includes a body and a connecting post. One end of the connecting post is connected to a side surface of the bottom wall of the body adjacent to the mounting groove, and the other end of the connecting post is abutted against the bottom wall of the second groove.

5. The control device for a beauty mask according to claim 4, characterized in that, At least one first limiting post is provided on the bottom wall of the mounting groove. The first limiting post extends toward the body and is spaced apart from the mounting hole along the length of the housing. The second elastic element is sleeved on the first limiting post.

6. The control device for a beauty mask according to claim 4, characterized in that, The button is made of soft rubber, and the housing is made of hard rubber. A support column is provided on one side surface of the main body adjacent to the bottom wall of the mounting groove. The support column and the connecting column are along the length direction of the housing, and the support column abuts against the bottom wall of the mounting groove.

7. The control device for a beauty mask according to claim 6, characterized in that, Also includes: A soft rubber cover plate, wherein the soft rubber cover plate and the button are both located on the same side of the thickness direction of the housing, and the soft rubber cover plate covers the other part of the surface of the housing on the same side of the thickness direction except for the mounting groove; The soft rubber cover and the button are integrally molded parts.

8. The control device for a beauty mask according to claim 7, characterized in that, The housing includes: A first housing portion, on which the mounting groove is formed; A second housing portion is disposed on the side of the first housing portion away from the button. The second housing portion and the first housing portion together define a receiving cavity, and the receiving cavity houses the control circuit board. The first housing portion and the soft rubber cover are integrally molded parts.

9. The control device for a beauty mask according to claim 8, characterized in that, The second housing portion has at least one second limiting post on the side facing the receiving cavity, and the second limiting post abuts against the control circuit board.

10. A beauty face mask, characterized in that, Includes the control device for a beauty mask according to any one of claims 1-9.

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