Skin care equipment

Abstract

The utility model discloses beautifying and protecting equipment. The beautifying and protecting equipment comprises a shell body, a first shell, a second shell and a functional assembly, a functional area is arranged on the shell body; the first shell and the second shell are arranged in the functional area, the first shell, the second shell and the shell body are detachably connected respectively, the second shell is arranged between the first shell and the shell body, the first shell and the second shell are matched in shape, and a transparent part is formed on the first shell; the functional component is arranged in the functional area and is opposite to the transparent part. The first shell and the second shell are detachably connected with the shell body, the assembly efficiency of the beauty and protection equipment can be improved, maintenance and cleaning of the beauty and protection equipment are facilitated, the transparent part formed on the first shell is opposite to the functional assembly in the functional area, the overall three-dimensional degree and intuition degree of the beauty and protection equipment can be improved, and the beauty and protection equipment is convenient to maintain and clean. A user can conveniently observe the working mode of the beauty-care equipment, meanwhile, the service life of the beauty-care equipment is prolonged, and the reliability of the beauty-care equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the cosmetic technology field especially is related to a beauty and protection equipment. BACKGROUND

[0002] In the prior art, the shell of the beauty and protection equipment is made of non-transparent material, so that the user cannot accurately observe the working mode of the beauty and protection equipment, and the beauty and protection equipment has low stereoscopic sense and reliability. SUMMARY

[0003] The utility model aims at solving one of the technical problems in the prior art. To this end, the utility model aims at providing a beauty and protection equipment, which can improve the stereoscopic sense and reliability of the beauty and protection equipment.

[0004] According to the beauty and protection equipment provided in the utility model, the first shell and the second shell are detachably connected with the shell body, which can improve the assembly efficiency of the beauty and protection equipment, facilitate the maintenance and cleaning of the beauty and protection equipment, the transparent part formed on the first shell is opposite to the functional assembly in the functional area, which can improve the stereoscopic degree and intuitive degree of the beauty and protection equipment as a whole, facilitate the user to observe the working mode of the beauty and protection equipment, prolong the service life of the beauty and protection equipment, and improve the reliability of the beauty and protection equipment.

[0005] According to the beauty and protection equipment provided in the utility model, the first shell and the second shell are detachably connected with the shell body, which can improve the assembly efficiency of the beauty and protection equipment, facilitate the maintenance and cleaning of the beauty and protection equipment, the transparent part formed on the first shell is opposite to the functional assembly in the functional area, which can improve the stereoscopic degree and intuitive degree of the beauty and protection equipment as a whole, facilitate the user to observe the working mode of the beauty and protection equipment, prolong the service life of the beauty and protection equipment, and improve the reliability of the beauty and protection equipment.

[0006] In some embodiments, the shell body has a first direction and a second direction, the first direction and the second direction are perpendicular, the first direction is the length direction of the shell body, and the second direction is the width direction of the shell body; the first shell and the second shell extend obliquely towards the shell body from the central area to the edge area along the first direction; and / or the first shell and the second shell extend obliquely towards the shell body from the central area to the edge area along the second direction.

[0007] In some embodiments, a radius of curvature of the first shell along the first direction is K1, the K1 satisfies: 24mm≤K1≤220mm; and / or, a radius of curvature of the first shell along the second direction is K2, the K2 satisfies: 13mm≤K2≤116mm; and / or, a radius of curvature of the second shell along the first direction is K3, the K3 satisfies: 10mm≤K3≤250mm; and / or, a radius of curvature of the second shell along the second direction is K4, the K4 satisfies: 2mm≤K4≤200mm.

[0008] In some embodiments, the functional assembly comprises: an electrode assembly, the electrode assembly comprises a plurality of electrode sheets, one end of the plurality of electrode sheets is matched with the first shell, the other end of the plurality of electrode sheets penetrates the second shell and extends into the shell body.

[0009] In some embodiments, the plurality of electrode sheets are arranged at intervals along the first direction, and the shape of the electrode sheets is matched with the shape of the side surface of the first shell away from the second shell.

[0010] In some embodiments, the first shell is formed with a plurality of mounting holes, and the plurality of electrode sheets are matched with the plurality of mounting holes; and / or, the second shell is formed with a plurality of positioning holes, and the other end of the plurality of electrode sheets away from the first shell is respectively guided matched with the plurality of positioning holes; and / or, the second shell is formed with a light transmission hole, the light transmission hole is arranged between the plurality of positioning holes, and the light transmission hole is opposite to the transparent part.

[0011] In some embodiments, the functional assembly further comprises: a light therapy assembly, the light therapy assembly is arranged between the shell body and the second shell, and at least part of the light therapy assembly is arranged at the light transmission hole.

[0012] In some embodiments, the functional assembly further comprises: a heat therapy assembly, the heat therapy assembly is arranged between the second shell and the first shell, and the heat therapy assembly is arranged on the side surface of the electrode assembly away from the first shell.

[0013] In some embodiments, the functional assembly further comprises: an electric control assembly, the electric control assembly is arranged in the shell body of the shell, and the electric control assembly is respectively electrically connected with the electrode assembly, the light therapy assembly and the heat therapy assembly.

[0014] In some embodiments, the first shell and the second shell are detachably connected; or, the first shell and the second shell are integrally formed.

[0015] In some embodiments, the beauty care device further comprises a third shell disposed on a side of the shell body distal from the first shell, the third shell being detachably connected with the shell body.

[0016] In some embodiments, the third shell comprises at least two layers of shell structure.

[0017] In some embodiments, the first shell is provided with a plurality of light processing structures extending along a surface of the first shell; and / or the second shell is provided with a plurality of light processing structures extending along a surface of the second shell.

[0018] In some embodiments, the plurality of light processing structures are disposed on a side surface of the first shell proximal to the second shell; and / or the plurality of light processing structures are disposed on a side surface of the first shell distal to the second shell; and / or the plurality of light processing structures are disposed on a side surface of the second shell proximal to the first shell; and / or the plurality of light processing structures are disposed on a side surface of the second shell distal to the first shell.

[0019] Additional aspects and advantages of the present utility model will be partially given in the following description, some will become apparent from the following description, or be understood through practice of the present utility model. BRIEF DESCRIPTION OF DRAWINGS

[0020] The above and / or additional aspects and advantages of the present utility model will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

[0021] Figure 1 is a schematic view of a beauty care device according to an embodiment of the present utility model;

[0022] Figure 2 is an exploded schematic view of a beauty care device from one perspective according to an embodiment of the present utility model;

[0023] Figure 3 is an exploded schematic view of a beauty care device from another perspective according to an embodiment of the present utility model;

[0024] Figure 4 is a schematic view of a first shell and a second shell according to an embodiment of the present utility model.

[0025] LIST OF REFERENCE NUMERALS

[0026] 100, beauty care device;

[0027] 10, shell body;

[0028] 20, first shell; 21, transparent part; 22, mounting hole;

[0029] 30, second housing; 31, positioning hole; 32, light hole;

[0030] 40, functional assembly; 41, electrode assembly; 411, electrode sheet; 42, light therapy assembly;

[0031] 50, third housing;

[0032] A, first direction; B, second direction. DETAILED DESCRIPTION

[0033] The embodiments of the present application are described in detail below, and the embodiments described with reference to the accompanying drawings are exemplary, and the following description is made with reference to Figures 1-4 The beauty care device 100 according to the embodiments of the present application is described below. The beauty care device 100 includes a shell body 10, a first housing 20, a second housing 30, and a functional assembly 40.

[0034] Specifically, as shown in Figure 1 , Figure 2 and Figure 4 , the shell body 10 is provided with a functional area; the first housing 20 and the second housing 30 are arranged in the functional area, and the first housing 20 and the second housing 30 are respectively detachably connected with the shell body 10, the second housing 30 is arranged between the first housing 20 and the shell body 10, the shapes of the first housing 20 and the second housing 30 are matched, and the first housing 20 is formed with a transparent part 21; the functional assembly 40 is arranged in the functional area, and the functional assembly 40 is opposite to the transparent part 21.

[0035] That is, the first housing 20 and the second housing 30 are arranged in the functional area along the height direction of the beauty care device 100, and the first housing 20 and the second housing 30 are respectively detachably connected with the shell body 10 at one end adjacent to the shell body 10 along the height direction of the beauty care device 100, wherein the side surface of the first housing 20 away from the second housing 30 is adapted to contact the care part, and the transparent part 21 on the first housing 20 is aligned with the functional assembly 40 on the functional area along the height direction of the beauty care device 100.

[0036] In the embodiment, the transparent part 21 can be made of ABS resin material, and ABS stands for Acrylonitrile Butadiene Styrene. ABS resin is a terpolymer of acrylonitrile, butadiene, and styrene, and has excellent properties such as high insulation, wear resistance, stability, rigidity, and easy processing.

[0037] According to the beauty care equipment 100, the first shell 20 and the second shell 30 are detachably connected with the shell body 10, the assembly efficiency of the beauty care equipment 100 can be improved, the maintenance and cleaning of the beauty care equipment 100 are facilitated, the transparent part 21 formed on the first shell 20 is opposite to the functional assembly 40 in the functional area, the three-dimensionality and the intuitiveness of the beauty care equipment 100 as a whole can be improved, the working mode of the beauty care equipment 100 is convenient for a user to observe, meanwhile, the service life of the beauty care equipment 100 is prolonged, and the reliability of the beauty care equipment 100 is improved.

[0038] According to some embodiments of the utility model, as Figure 2 The shell body 10 has a first direction A and a second direction B, the first direction A and the second direction B are perpendicular, the first direction A is the length direction of the shell body 10, and the second direction B is the width direction of the shell body 10.

[0039] In the embodiment, the first shell 20 and the second shell 30 are inclinedly extended along the first direction A and the second direction B from the center area to the edge area and towards the shell body 10, and the side of the first shell 20 and the second shell 30 adjacent to the shell body 10 forms a circular arc transition with the shell body 10.

[0040] Therefore, the first shell 20 and the second shell 30 are inclinedly extended along the first direction A from the center area to the edge area and towards the shell body 10, or the first shell 20 and the second shell 30 are inclinedly extended along the second direction B from the center area to the edge area and towards the shell body 10, or the first shell 20 and the second shell 30 are inclinedly extended along the first direction A from the center area to the edge area and towards the shell body 10, and the first shell 20 and the second shell 30 are inclinedly extended along the second direction B from the center area to the edge area and towards the shell body 10, which can facilitate the beauty care equipment 100 to better adapt to the nursing part, improve the adaptability of the beauty care equipment 100, facilitate user operation, and improve user experience.

[0041] According to some embodiments of the present application, the curvature radius of the first shell 20 along the first direction A is K1, K1 satisfies: 24mm≤K1≤220mm; or, the curvature radius of the first shell 20 along the second direction B is K2, K2 satisfies: 13mm≤K2≤116mm; or, the curvature radius of the first shell 20 along the first direction A is K1, K1 satisfies: 24mm≤K1≤220mm, at the same time, the curvature radius of the first shell 20 along the second direction B is K2, K2 satisfies: 13mm≤K2≤116mm; or, the curvature radius of the second shell 30 along the first direction A is K3, K3 satisfies: 10mm≤K3≤250mm; or, the curvature radius of the second shell 30 along the second direction B is K4, K4 satisfies: 2mm≤K4≤200mm; or, the curvature radius of the second shell 30 along the first direction A is K3, K3 satisfies: 10mm≤K3≤250mm; at the same time, the curvature radius of the second shell 30 along the second direction B is K4, K4 satisfies: 2mm≤K4≤200mm.

[0042] For example, when the curvature radius of the first shell 20 along the first direction A is less than 24mm, then the curvature radius of the first shell 20 along the first direction A is too small, the curvature of the first shell 20 along the first direction A is too large, and the first shell 20 cannot better adapt to the nursing part along the first direction A; when the curvature radius of the first shell 20 along the first direction A is greater than 220mm, then the curvature radius of the first shell 20 along the first direction A is too large, the curvature of the first shell 20 along the first direction A is too small, and it is not convenient to arrange the internal structure of the first shell 20. For example, K1=150mm.

[0043] For example, when the curvature radius of the first shell 20 along the second direction B is less than 13mm, then the curvature radius of the first shell 20 along the second direction B is too small, the curvature of the first shell 20 along the second direction B is too large, and the first shell 20 cannot smoothly transition with the shell body 10 along the second direction B; when the curvature radius of the first shell 20 along the second direction B is greater than 116mm, then the curvature radius of the first shell 20 along the second direction B is too large, the curvature of the first shell 20 along the second direction B is too small, and the first shell 20 cannot better adapt to the nursing part along the second direction B. For example, K2=50mm.

[0044] When the curvature radius of the second shell 30 along the first direction A is less than 10mm, then the curvature radius of the second shell 30 along the first direction A is too small, the curvature of the second shell 30 along the first direction A is too large, and the second shell 30 cannot better adapt to the inner side wall of the shell body 10 along the first direction A; when the curvature radius of the second shell 30 along the first direction A is greater than 250mm, then the curvature radius of the second shell 30 along the first direction A is too large, the curvature of the second shell 30 along the first direction A is too small, and it is not convenient for the processing of the second shell 30. For example, K3=130mm.

[0045] When the curvature radius of the second shell 30 along the second direction B is less than 2mm, then the curvature radius of the second shell 30 along the second direction B is too small, the curvature of the second shell 30 along the second direction B is too large, and the second shell 30 cannot better adapt to the inner side wall of the shell body 10 along the second direction B; when the curvature radius of the second shell 30 along the second direction B is greater than 200mm, then the curvature radius of the second shell 30 along the second direction B is too large, the curvature of the second shell 30 along the second direction B is too small, and it cannot reflect the three-dimensional degree of the beauty protection device 100 as a whole. For example, K4=50mm.

[0046] In this embodiment, the curvature radius of the first shell 20 along the first direction A is K1, K1 satisfies: 24mm≤K1≤220mm, at the same time, the curvature radius of the first shell 20 along the second direction B is K2, K2 satisfies: 13mm≤K2≤116mm; and the curvature radius of the second shell 30 along the first direction A is K3, K3 satisfies: 10mm≤K3≤250mm; at the same time, the curvature radius of the second shell 30 along the second direction B is K4, K4 satisfies: 2mm≤K4≤200mm.

[0047] Therefore, by limiting the curvature radius range of the first shell 20 along the first direction A and the second direction B, and limiting the curvature radius range of the second shell 30 along the first direction A and the second direction B, the first shell 20 can better adapt to the nursing site, and the first shell 20 and the second shell 30 can better adapt to the shell body 10, improve the processing precision of the first shell 20 and the second shell 30, improve the user experience, and improve the three-dimensional degree and intuitiveness of the beauty protection device 100 as a whole.

[0048] According to some embodiments of the present application, as shown in Figure 2 The functional assembly 40 includes: an electrode assembly 41, the electrode assembly 41 includes a plurality of electrode sheets 411, one end of the plurality of electrode sheets 411 is matched with the first shell 20, and the other end of the plurality of electrode sheets 411 penetrates the second shell 30 and extends into the shell body 10.

[0049] In the embodiment, the electrode assembly 41 is opposite to the first shell 20 along the second direction B, the plurality of electrode pieces 411 are arranged along the second direction B, one end of the plurality of electrode pieces 411 away from the shell body 10 along the second direction B is formed with the first shell 20 in separable cooperation, and the other end of the plurality of electrode pieces 411 adjacent to the shell body 10 along the second direction B passes through the second shell 30 and is arranged in the shell body 10. The electrode assembly 41 is adapted to contact the nursing site and output the radio frequency signal.

[0050] Therefore, one end of the plurality of electrode pieces 411 is matched with the first shell 20, the other end of the plurality of electrode pieces 411 passes through the second shell 30 and extends into the shell body 10, and the fat layer of the nursing site is pressed by the plurality of electrode pieces 411, so that the skin massage and fat reduction effects are achieved, and the beautifying and nursing effects of the beauty and nursing device 100 on the nursing site are realized.

[0051] According to some embodiments of the utility model, as shown in Figure 2 The plurality of electrode pieces 411 are arranged along the first direction A, and the shape of the electrode piece 411 is matched with the shape of the side surface of the first shell 20 away from the second shell 30.

[0052] That is, the plurality of electrode pieces 411 are symmetrically and spacedly arranged along the first direction A, wherein the shape of one end of the plurality of electrode pieces 411 away from the shell body 10 along the second direction B is matched with the shape of the side surface of the first shell 20 adjacent to the nursing site along the second direction B. Therefore, the plurality of electrode pieces 411 are spacedly arranged along the first direction A, so that the nursing site can be uniformly subjected to the radio frequency signal, thereby avoiding the sharp end discharge and the local skin burn, improving the safety of the beauty and nursing device 100, and the shape of the electrode piece 411 is matched with the shape of the side surface of the first shell 20 away from the second shell 30, so that the electrode assembly 41 is matched with the contour of the nursing site, thereby improving the nursing effect of the beauty and nursing device 100 and improving the practicability and reliability of the beauty and nursing device 100.

[0053] According to some embodiments of the utility model, as shown in Figure 2 and Figure 3As shown, the first shell 20 is formed with a plurality of mounting holes 22, and the plurality of electrode pieces 411 are matched with the plurality of mounting holes 22; or, the second shell 30 is formed with a plurality of positioning holes 31, and the plurality of electrode pieces 411 far away from one end of the first shell 20 are respectively matched with the plurality of positioning holes 31; or, the second shell 30 is formed with a plurality of light passing holes 32, the plurality of light passing holes 32 are arranged between the plurality of positioning holes 31, and the plurality of light passing holes 32 are opposite to the transparent part 21; or, the first shell 20 is formed with a plurality of mounting holes 22, and the plurality of electrode pieces 411 are matched with the plurality of mounting holes 22, at the same time, the second shell 30 is formed with a plurality of positioning holes 31, and the plurality of electrode pieces 411 far away from one end of the first shell 20 are respectively matched with the plurality of positioning holes 31, and the second shell 30 is formed with a plurality of light passing holes 32, the plurality of light passing holes 32 are arranged between the plurality of positioning holes 31, and the plurality of light passing holes 32 are opposite to the transparent part 21.

[0054] For example, the first shell 20 is formed with a plurality of mounting holes 22 on the side surface suitable for being attached to the nursing part along the second direction B, and the plurality of mounting holes 22 are matched with the plurality of electrode pieces 411 far away from one end of the shell body 10 along the second direction B along the second direction B.

[0055] Optionally, the second shell 30 is formed with a plurality of positioning holes 31 on the side surface adjacent to the first shell 20 along the second direction B, the plurality of positioning holes 31 are respectively arranged at two ends of the second shell 30 along the first direction A, and the plurality of positioning holes 31 are matched with the plurality of electrode pieces 411 adjacent to the other end of the shell body 10 along the second direction B along the second direction B.

[0056] Optionally, the second shell 30 is further formed with a plurality of light passing holes 32 on the side surface adjacent to the first shell 20 along the second direction B, the plurality of light passing holes 32 are arranged between the plurality of positioning holes 31 along the first direction A, and the plurality of light passing holes 32 are opposite to the transparent part 21 of the first shell 20 along the second direction B.

[0057] In this embodiment, the first shell 20 is formed with a plurality of mounting holes 22, at the same time, the second shell 30 is formed with a plurality of positioning holes 31 and a plurality of light passing holes 32.

[0058] Thus, the first shell 20 is formed with a plurality of mounting holes 22, and the plurality of electrode pieces 411 are matched with the plurality of mounting holes 22, so that the positioning of the electrode assembly 41 and the first shell 20 is facilitated, and the assembly efficiency of the electrode assembly 41 is improved; meanwhile, the second shell 30 is formed with a plurality of positioning holes 31, and the ends of the plurality of electrode pieces 411 away from the first shell 20 are respectively guided and matched with the plurality of positioning holes 31, so that the positioning of the electrode assembly 41 and the second shell 30 is facilitated, the displacement of the electrode pieces 411 during the operation of the beauty care device 100 is avoided, and the safety and reliability of the beauty care device 100 are improved; and the second shell 30 is formed with a light transmission hole 32, the light transmission hole 32 is arranged between the plurality of positioning holes 31, the light transmission hole 32 is opposite to the transparent part 21, and the light wave at the light transmission hole 32 can pass through the transparent part 21, the loss in the light wave transmission process is reduced, and the output power of the beauty care device 100 is improved.

[0059] According to some embodiments of the present application, as shown in Figure 2 The functional assembly 40 further comprises: a light therapy assembly 42, the light therapy assembly 42 is arranged between the shell body 10 and the second shell 30, and at least part of the light therapy assembly 42 is arranged at the light transmission hole 32.

[0060] That is, the light therapy assembly 42 is aligned with the second shell 30 along the second direction B, the light therapy assembly 42 is detachably connected with the second shell 30 along the side surface of the first shell 20 adjacent to the second direction B, and the light therapy assembly 42 is detachably connected with the shell body 10 along the side surface of the first shell 20 away from the second direction B, wherein part of the light therapy assembly 42 is matched with the light transmission hole 32 of the second shell 30 along the second direction B. The light therapy assembly 42 is adapted to generate light waves, and the light therapy assembly 42 can adjust the color according to the mode or intensity of care. In this embodiment, the lamp beads for generating light waves in the light therapy assembly 42 can be LED lamps or LLLT lamps.

[0061] Thus, the light therapy assembly 42 is arranged between the shell body 10 and the second shell 30, at least part of the light therapy assembly 42 is arranged at the light transmission hole 32, part of the light waves generated by the light therapy assembly 42 can pass through the light transmission hole 32 to the first shell 20, and penetrate the transparent part 21 of the first shell 20, and the light waves can penetrate the skin and tissue, which helps to repair the skin tissue and slow down the skin inflammation. At the same time, the working mode of the beauty care device 100 can be determined by the color change.

[0062] According to some embodiments of the present application, the functional assembly 40 further comprises: a heat therapy assembly, the heat therapy assembly is arranged between the second shell 30 and the first shell 20, and the heat therapy assembly is arranged on the side surface of the electrode assembly 41 away from the first shell 20.

[0063] In the embodiment, the thermotherapy assembly is arranged between the first shell 20 and the second shell 30 along the second direction B, and the thermotherapy assembly is arranged on the side surface of the motor assembly adjacent to the second shell 30. The thermotherapy assembly is suitable for transmitting heat to the electrode assembly 41. In this way, the thermotherapy assembly is arranged between the second shell 30 and the first shell 20, and the thermotherapy assembly is arranged on the side surface of the electrode assembly 41 away from the first shell 20. When the user uses the beauty care device 100, the thermotherapy assembly can transmit heat to the care site through the electrode assembly 41 to improve blood circulation, promote metabolism, enhance skin elasticity, and deeply nourish the skin.

[0064] According to some embodiments of the present application, the functional assembly 40 further comprises: an electric control assembly, the electric control assembly is arranged in the shell body 10 of the shell, and the electric control assembly is electrically connected with the electrode assembly 41, the phototherapy assembly 42, and the thermotherapy assembly respectively.

[0065] In the embodiment, the electric control assembly is arranged in the shell body 10 along the second direction B, and the electric control assembly is electrically connected with the electrode assembly 41, the phototherapy assembly 42, and the thermotherapy assembly respectively to control the electrode assembly 41, the phototherapy assembly 42, and the thermotherapy assembly to work. In this way, the electric control assembly is arranged in the shell body 10 of the shell, and the electric control assembly is electrically connected with the electrode assembly 41, the phototherapy assembly 42, and the thermotherapy assembly respectively, which can facilitate the driving of the electrode assembly 41, the phototherapy assembly 42, and the thermotherapy assembly to work. Meanwhile, according to different care needs, the electric control assembly can control the electrode assembly 41, the phototherapy assembly 42, and the thermotherapy assembly to switch the working mode of the beauty care device 100, thereby improving the working efficiency and versatility of the beauty care device 100.

[0066] According to some embodiments of the present application, the first shell 20 and the second shell 30 are detachably connected; or, the first shell 20 and the second shell 30 are integrally formed.

[0067] That is, the first shell 20 and the second shell 30 can be detachably connected along the second direction B; alternatively, the first shell 20 and the second shell 30 can be integrally formed by using an integral forming processing technology. In this way, the first shell 20 and the second shell 30 are detachably connected, which can facilitate the assembly and disassembly of the first shell 20 and the second shell 30, and facilitate the installation and disassembly of the beauty care device 100; or, the first shell 20 and the second shell 30 are integrally formed, which can improve the overall structural strength of the first shell 20 and the second shell 30, and at the same time, simplify the assembly process of the beauty care device 100, improve the durability and processing efficiency of the beauty care device 100, and prolong the service life of the beauty care device 100.

[0068] According to some embodiments of the present application, as shown in Figure 1 and Figure 2As shown, the beauty care device 100 further comprises a third shell 50, which is arranged on the side of the shell body 10 away from the first shell 20 and detachably connected with the shell body 10.

[0069] That is, the third shell 50 is opposite to the shell body 10 along the second direction B and arranged on the side of the shell body 10 away from the second shell 30 along the second direction B, and the third shell 50 is detachably connected with the shell body 10 along the second direction B and adapted to contact the care site.

[0070] Therefore, the third shell 50 arranged on the side of the shell body 10 away from the first shell 20 can facilitate the user to select the contact surface of the beauty care device 100 with the care site according to different care needs, realizing the multifunctionality of the beauty care device 100; and the detachable connection between the third shell 50 and the shell body 10 can facilitate the maintenance and cleaning of the third shell 50, the assembly and disassembly of the beauty care device 100, and the assembly efficiency of the beauty care device 100.

[0071] According to some embodiments of the present application, the third shell 50 comprises at least two layers of shell structures.

[0072] That is, the third shell 50 comprises two layers of shell structures arranged at intervals along the second direction B, and both layers of shell structures are made of opaque materials. Therefore, the third shell 50 comprising at least two layers of shell structures can improve the output power of the beauty care device 100, and at the same time, can improve the overall structural strength of the third shell 50, improve the durability of the third shell 50, thereby prolonging the service life of the beauty care device 100 and improving the reliability of the beauty care device 100.

[0073] According to some embodiments of the present application, the first shell 20 is provided with a plurality of light processing structures extending along the surface of the first shell 20; or, the second shell 30 is provided with a plurality of light processing structures extending along the surface of the second shell 30; or, the first shell 20 is provided with a plurality of light processing structures extending along the surface of the first shell 20, and at the same time, the second shell 30 is provided with a plurality of light processing structures extending along the surface of the second shell 30.

[0074] For example, the plurality of light processing structures on the first shell 20 extend obliquely from the central area to the edge area toward the shell body 10 along the first direction A and the second direction B; optionally, the plurality of light processing structures on the second shell 30 extend obliquely from the central area to the edge area toward the shell body 10 along the first direction A and the second direction B. The light processing structures can change the propagation path of the light wave, and the shape of the light processing structures can change the propagation path of the light wave, which can make the light wave more uniformly distributed on the first shell 20 and the second shell 30, avoiding discomfort or damage caused by local excessive light. Uniform light distribution helps improve the effect of skin care or beauty, and can better promote skin absorption of light energy, thereby achieving the expected beauty effect, optimizing the transmission efficiency and effect of light waves, and improving the user experience.

[0075] In this embodiment, the first shell 20 and the second shell 30 are each provided with a plurality of light processing structures.

[0076] Therefore, the plurality of light processing structures extend along the surface of the first shell 20 and / or the second shell 30, which can facilitate the first shell 20 and the second shell 30 to process the light wave generated by the light therapy assembly 42, so that the beauty device 100 can make full use of the light wave, and help improve the effect of skin care or beauty.

[0077] According to some embodiments of the present application, the plurality of light processing structures are arranged on one side surface of the first shell 20 adjacent to the second shell 30; and / or, the plurality of light processing structures are arranged on one side surface of the first shell 20 away from the second shell 30; and / or, the plurality of light processing structures are arranged on one side surface of the second shell 30 adjacent to the first shell 20; and / or, the plurality of light processing structures are arranged on one side surface of the second shell 30 away from the first shell 20.

[0078] In this embodiment, the plurality of light processing structures are arranged on one side surface of the first shell 20 adjacent to the second shell 30, and the plurality of light processing structures are arranged on one side surface of the third shell 50 adjacent to the first shell 20. The third shell 50 includes an inner shell and an outer shell, the inner shell is arranged on one side of the outer shell adjacent to the first shell 20, and the light processing structure is arranged on one side surface of the outer shell facing the inner shell. The plurality of light processing structures are adapted to disperse light waves to make the light waves uniform and avoid discomfort or damage caused by local excessive light.

[0079] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and so on the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawing, just is for the convenience of describing the utility model and simplifying the description, and not indicate or imply the device or element indicated must have a particular orientation, with a particular orientation configuration and operation, therefore can not be understood as the restriction of the utility model.

[0080] In the description of the utility model, "first feature", "second feature" can include one or more features.In the description of the utility model, "multiple" means two or more than two.In the description of the utility model, the first feature is "on" or "below" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them.In the description of the utility model, the first feature is "on", "above" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature.

[0081] In the description of the specification, the description of the reference terms "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 terms does not necessarily refer to the same embodiment or example.

[0082] 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 its equivalents.

Claims

1. A beauty treatment apparatus, characterized by comprising: The shell body is provided with a functional area; The first shell and the second shell are arranged in the functional area, and the first shell and the second shell are respectively detachably connected with the shell body, the second shell is arranged between the first shell and the shell body, the shapes of the first shell and the second shell are matched, and the first shell is formed with a transparent part; The functional assembly is arranged in the functional area, and the functional assembly is opposite to the transparent part. The shell body has a first direction and a second direction which are perpendicular, the first direction is the length direction of the shell body, and the second direction is the width direction of the shell body; 2. The beauty device of claim 1, wherein, The first shell and the second shell are inclinedly extended along the first direction from the central area to the edge area and towards the shell body; And / or, The first shell and the second shell are inclinedly extended along the second direction from the central area to the edge area and towards the shell body. The curvature radius of the first shell along the first direction is K1, and the K1 satisfies 24mm≤K1≤220mm; and / or, 3. The beauty device of claim 2, wherein, The curvature radius of the first shell along the second direction is K2, and the K2 satisfies 13mm≤K2≤116mm; and / or, The curvature radius of the second shell along the first direction is K3, and the K3 satisfies 10mm≤K3≤250mm; and / or, The curvature radius of the second shell along the second direction is K4, and the K4 satisfies 2mm≤K4≤200mm. The functional assembly comprises:

4. The beauty device of claim 1, wherein, The electrode assembly comprises a plurality of electrode sheets, one end of the plurality of electrode sheets is matched with the first shell, and the other end of the plurality of electrode sheets penetrates through the second shell and extends into the shell body. The plurality of electrode sheets are arranged at intervals along the first direction, 5. The beauty device of claim 4, wherein, The shape of the electrode sheet is matched with the shape of the surface of the first shell away from the second shell. The first shell is formed with a plurality of mounting holes, and the plurality of electrode sheets are matched with the plurality of mounting holes; and / or, 6. The beauty device of claim 4, wherein, The second shell is formed with a plurality of positioning holes, and one end of the plurality of electrode sheets away from the first shell is respectively guided and matched with the plurality of positioning holes; and / or, The second shell is formed with a light transmission hole, the light transmission hole is arranged between the plurality of positioning holes, and the light transmission hole is opposite to the transparent part. The functional assembly further comprises:

7. The beauty device according to claim 6, characterized in that The light therapy assembly is arranged between the shell body and the second shell, and at least part of the light therapy assembly is arranged at the light transmission hole. The functional assembly further comprises:

8. The beauty device of claim 7, wherein, The heat therapy assembly is arranged between the second shell and the first shell, and the heat therapy assembly is arranged on the side surface of the electrode assembly away from the first shell. The functional assembly further comprises:

9. The beauty device of claim 8, wherein, The electric control assembly is arranged in the shell body of the shell, and the electric control assembly is respectively electrically connected with the electrode assembly, the light therapy assembly and the heat therapy assembly. The first shell and the second shell are detachably connected; or, 10. The beauty device of claim 1, wherein, The first shell and the second shell are integrally formed. ​ 11. The beauty device of claim 1, wherein, Also included are: a third housing disposed on a side of the housing body distal from the first housing, the third housing being removably connected with the housing body.

12. The beauty device of claim 11, wherein, The third housing includes at least two layers of housing structure.

13. The beauty device according to any one of claims 1-12, wherein, The first housing is provided with a plurality of light processing structures, and the plurality of light processing structures extend along the surface of the first housing; and / or, The second housing is provided with a plurality of light processing structures, and the plurality of light processing structures extend along the surface of the second housing.

14. The beauty device of claim 13, wherein, The plurality of light processing structures are disposed on a side surface of the first housing adjacent to the second housing; and / or, The plurality of light processing structures are disposed on a side surface of the first housing distal from the second housing; and / or, The plurality of light processing structures are disposed on a side surface of the second housing adjacent to the first housing; and / or, The plurality of light processing structures are disposed on a side surface of the second housing distal from the first housing.

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