Skin detector and cosmetic appliance

Abstract

The skin detector comprises a shell, a main control board, a battery, a display assembly and a skin detection assembly, the shell is provided with a first end and a second end which are opposite to each other, the main control board is arranged in the shell, the battery is arranged in the shell and electrically connected with the main control board, the display assembly is electrically connected with the main control board, and the skin detection assembly is electrically connected with the main control board. The display assembly is arranged in the shell and exposed from the first end, the display assembly is electrically connected with the main control board, the skin detection assembly is arranged at the second end and electrically connected with the main control board, and the skin detection assembly is used for detecting the skin state. The technical scheme of the utility model is convenient for users to use.

Description

Technical Field

[0001] This utility model relates to the field of skin care, and in particular to a skin analyzer and cosmetic instrument. Background Technology

[0002] As living standards improve, people are paying more and more attention to skin care. Generally, users apply skincare products according to a set schedule or based on their feelings, making it difficult to directly understand their skin's moisture level. To address this, some skin analyzers have been proposed that can analyze the skin's oil and moisture levels and send the results to a mobile phone, allowing users to choose skincare products based on the displayed results. However, these skin analyzers require a mobile phone to function, making them inconvenient to use when the phone is not nearby or is out of power. Utility Model Content

[0003] The main purpose of this invention is to provide a skin analyzer that is convenient for users.

[0004] To achieve the above objectives, the skin detector proposed in this utility model includes:

[0005] The housing has a first end and a second end opposite to each other;

[0006] The main control board is located inside the housing;

[0007] A battery, which is disposed inside the housing and electrically connected to the main control board;

[0008] A display component, wherein the display component is disposed within the housing and exposed from the first end, and the display component is electrically connected to the main control board; and

[0009] A skin testing component is located at the second end and electrically connected to the main control board. The skin testing component is used to detect skin condition.

[0010] Optionally, the end face of the second end is provided with at least two mounting holes, the skin testing component includes at least two conductive elements, each of the conductive elements is installed in one of the mounting holes, and the conductive elements are electrically connected to the main control board.

[0011] Optionally, the skin testing assembly further includes at least two elastic members, each of the conductive members being movably mounted in one of the mounting holes and having a first state that protrudes relative to the second end face, with the elastic members abutting against the inner side of the conductive members.

[0012] Optionally, the conductive element includes a cylindrical portion, a contact portion covering one end of the cylindrical portion, and an annular limiting portion disposed at the other end of the cylindrical portion. The cylindrical portion is located in the mounting hole, and the annular limiting portion is located inside the housing. The outer diameter of the annular limiting portion is larger than the diameter of the mounting hole.

[0013] Optionally, the skin testing assembly further includes at least two spring-loaded pins, which are electrically connected to the main control board, and the pin shafts of the spring-loaded pins abut against the conductive element.

[0014] Optionally, the elastic element abuts against the inner side of the contact portion.

[0015] Optionally, the elastic element is a compression spring, and the spring pin is located inside the compression spring.

[0016] Optionally, the second end face is provided with a plurality of arc-shaped protrusions, and the conductive element has a second state that is flush with the second end face.

[0017] Optionally, the housing has an annular mounting portion surrounding the second end, the annular mounting portion having a limiting structure, the annular mounting portion being used to be mounted on the lid of the cosmetic container, and the limiting structure being used to limit the connection with the lid.

[0018] Optionally, the limiting mechanism includes a plurality of limiting protrusions, which are disposed on the outer peripheral surface of the annular mounting portion and distributed at intervals along the circumferential direction of the annular mounting portion; or, the limiting structure includes an external thread, which is disposed on the outer peripheral surface of the annular mounting portion.

[0019] Optionally, the outer peripheral surface of the annular mounting portion and the outer peripheral surface of the housing are spaced apart to form a clearance space, and the limiting structure is located in the clearance space.

[0020] Optionally, the display component includes a display screen and an annular fastener, the annular fastener being disposed around the display screen and fixed to one side of the main control board.

[0021] Optionally, the skin detector further includes a button assembly located on the side of the housing.

[0022] This utility model also proposes a cosmetic device, including a cosmetic container, a lid, and a skin analyzer as described above. The lid is detachably installed on the cosmetic container, and a mounting part is provided at the end of the lid away from the cosmetic container. The skin analyzer is detachably installed on the mounting part.

[0023] Optionally, the cover is open at both ends, with one end covering the cosmetic container and the other end forming the mounting portion. The second end of the skin detector is mounted on the mounting portion so that the detection component is located inside the cover.

[0024] This utility model's technical solution involves setting a skin testing component and a display component on a skin detector, and placing the skin testing component and the display component at opposite ends of the housing. In this way, the test results can be directly displayed through the display component during use, avoiding reliance on external electronic devices such as mobile phones, making it convenient to use. Moreover, when testing parts of the body and limbs, the test results displayed by the display component can be viewed directly, greatly facilitating the user. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the structure of an embodiment of the skin detector of this utility model;

[0027] Figure 2 for Figure 1 A structural schematic diagram of the skin analyzer from another angle;

[0028] Figure 3 for Figure 1 A cross-sectional view of a skin analyzer;

[0029] Figure 4 This is a schematic diagram of the structure of one embodiment of the cosmetic device of this utility model;

[0030] Figure 5 for Figure 4 Exploded view of cosmetic equipment.

[0031] Explanation of icon numbers:

[0032] 100. Skin analyzer; 10. Housing; 11. Upper housing; 111. First end; 112. Opening; 113. Opening; 12. Bottom housing; 121. Second end; 122. Mounting hole; 123. Arc-shaped protrusion; 124. Annular mounting part; 125. Limiting protrusion; 126. Clearance space; 20. Main control board; 30. Battery; 40. Display assembly; 41. Display screen; 42. Annular fixing part; 43. Transparent cover; 50. Skin testing assembly; 51. Conductive component; 511. Contact part; 512. Cylinder part; 513. Annular limiting part; 52. Elastic component; 53. Spring pin; 61. Limiting component; 62. Button assembly; 63. Charging assembly; 70. Cosmetic container; 80. Cover; 81. Mounting part.

[0033] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0036] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text is to include three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0037] This utility model proposes a skin detector.

[0038] In the embodiments of this utility model, such as Figures 1 to 5 As shown, the skin detector 100 includes a housing 10, a main control board 20, a battery 30, a display component 40, and a skin testing component 50. The housing 10 has a first end 111 and a second end 121 facing each other. The main control board 20 is disposed inside the housing 10, and the battery 30 is disposed inside the housing 10 and electrically connected to the main control board 20. The display component 40 is disposed inside the housing 10 and exposed from the first end 111. The display component 40 is electrically connected to the main control board 20. The skin testing component 50 is disposed at the second end 121 and electrically connected to the main control board 20. The skin testing component 50 is used to detect skin condition.

[0039] Specifically, battery 30 powers the main control board 20 and skin sensor component 50. When skin sensor component 50 is working, it is brought close to or in contact with the skin to detect the skin's water and oil levels. The detection results can be displayed via display component 40.

[0040] This utility model provides a skin testing component 50 and a display component 40 on a skin testing instrument 100, with the skin testing component 50 and the display component 40 located at opposite ends of the housing 10. This allows the test results to be displayed directly through the display component 40 during use, avoiding reliance on external electronic devices such as mobile phones, making it convenient to use. Furthermore, when testing body parts such as the limbs, the test results displayed by the display component 40 can be viewed directly, greatly facilitating user operation.

[0041] In some embodiments, the end face of the second end 121 is provided with at least two mounting holes 122. The skin testing component 50 includes at least two conductive elements 51, each conductive element 51 being installed in a mounting hole 122. The conductive elements 51 are electrically connected to the main control board 20. Specifically, the main control board 20 is provided with a detection circuit, and the conductive elements 51 are electrically connected to the detection circuit, with each conductive element 51 spaced apart from the others. Taking two conductive elements 51 as an example, during use, the two conductive elements 51 are brought into contact with the skin, allowing current to flow through the skin between the two conductive elements 51, thereby measuring the current value flowing through the skin. Utilizing the characteristic that the higher the skin's water content, the stronger its conductivity, the skin's moisture content can be detected. This structure is simple, easy to operate, convenient for users, and also beneficial for the miniaturization design of the skin testing instrument 100. Of course, in other embodiments, the skin testing component 50 includes a light emitter and a receiver. The light emitter emits light of a specific wavelength to irradiate the skin. Since oil reflects / absorbs light, after the receiver receives the reflected light, the amount of oil can be determined by analyzing the reflectivity.

[0042] In some embodiments, the skin testing component 50 further includes at least two elastic members 52, each conductive member 51 being movably mounted in a mounting hole 122 and having a first state protruding from the end face of the second end 121. The elastic member 52 abuts against the inner side of the conductive member 51. Under normal conditions, the conductive member 51 is in the first state under the action of the elastic member 52. When the conductive member 51 is in contact with the skin, under pressure, the conductive member 51 can overcome the force of the elastic member 52 and move into the mounting hole 122. This provides the conductive member 51 with a certain clearance space 126 during use, while allowing the conductive member 51 to make close contact with the skin under the action of the elastic member 52, thereby improving the detection effect and user comfort. Of course, in other embodiments, the conductive member 51 can also be fixed to the housing 10.

[0043] In some embodiments, the conductive element 51 includes a cylindrical portion 512, a contact portion 511 covering one end of the cylindrical portion 512, and an annular limiting portion 513 located at the other end of the cylindrical portion 512. The cylindrical portion 512 is located in the mounting hole 122, and the annular limiting portion 513 is located inside the housing 10. The outer diameter of the annular limiting portion 513 is larger than the diameter of the mounting hole 122. In a first state, the contact portion 511 is located outside the mounting hole 122 and is used to contact the skin. The outer diameter of the cylindrical portion 512 is smaller than the inner diameter of the mounting hole 122, and the outer diameter of the annular limiting portion 513 is larger than the outer diameter of the cylindrical portion 512, so as to prevent the conductive element 51 from falling out of the mounting hole 122 by means of the annular limiting portion 513. In this way, the conductive element 51 can be limited by its own structure, and the structure of the conductive element 51 is simple and easy to manufacture. For example, the conductive element 51 can be formed by stamping a metal sheet. Of course, in other embodiments, the conductive element 51 is block-shaped and has a protrusion extending from the mounting hole 122.

[0044] In some embodiments, the elastic member 52 abuts against the inner side of the contact portion 511. That is, the elastic member 52 is at least partially located inside the cylindrical portion 512, so that the space inside the cylindrical portion 512 can accommodate the elastic member 52. This allows for a longer stroke of the elastic member 52 while improving structural compactness, which is beneficial for the miniaturization design of the skin detector 100. Of course, in other embodiments, the elastic member 52 can also abut against the side of the annular limiting portion 513 opposite to the contact.

[0045] In some embodiments, the skin testing assembly 50 further includes at least two spring pins 53, which are electrically connected to the main control board 20. The pin shafts of the spring pins 53 abut against the conductive element 51. Each conductive element 51 has at least one spring pin 53 on its inner side. In the first state, the pin shaft of the spring pin 53 abuts against the conductive element 51, and the spring inside the needle tube of the spring pin 53 is in a compressed state. When the conductive element 51 moves into the mounting hole 122, the conductive element 51 abuts against the pin shaft of the spring pin 53, which can further compress the spring inside the needle tube. During use, the conductive element 51 and the spring pin 53 are always in contact to ensure conductivity. This avoids setting wiring structures on the conductive element 51 or soldering wires during installation, which simplifies the structure of the conductive element 51 and facilitates assembly. Of course, in other embodiments, conductive wires can also be soldered to the part of the conductive element 51 located inside the housing 10 to achieve conductivity; or when a compression spring is used as the elastic element 52, the elastic element 52 can be electrically connected to the circuit board to conduct electricity.

[0046] In some embodiments, the elastic element 52 is a compression spring, and the spring pin 53 is located inside the compression spring. In this way, when the compression spring abuts against the contact portion 511, the space inside the compression spring can also be used to install the spring pin 53, which improves the space utilization rate inside the cylinder portion 512 and enhances the structural compactness of the skin detector 100.

[0047] In some embodiments, the conductive element 51 has a second state that is flush with the end face of the second end 121, and the end face of the second end 121 is provided with a plurality of arc-shaped protrusions 123. That is, when the conductive element 51 is under pressure and in the second state, the plurality of arc-shaped protrusions 123 can contact the skin, thereby massaging the skin.

[0048] In some embodiments, the skin detector 100 further includes a limiting member 61 disposed within the housing 10, which restricts the detection component to the second end 121. Specifically, a spring-loaded pin 53 is fixed to the limiting member 61, and an elastic member 52 abuts between the conductive member 51 and the limiting member 61.

[0049] Optionally, the housing 10 includes an upper housing 11 and a bottom housing 12. The upper housing 11 has a corresponding opening 113 and a bottom opening 112. The end of the upper housing 11 with the bottom opening 112 is the first end 111. The bottom cover closes to the opening 113, and the side of the bottom cover away from the bottom opening 112 forms the second end 121. The display component 40 is provided corresponding to the bottom opening 112, the mounting hole 122 is provided in the bottom cover, and the limiting member 61 is fixed to the bottom cover. That is, during installation, the detection component, the limiting member 61, and the bottom cover can be assembled together first, then the display component 40, the main control board 20, and the battery 30 can be installed in the housing 10, and then the bottom cover and the upper housing 11 can be assembled and fixed, which makes installation convenient.

[0050] In some embodiments, the housing 10 has an annular mounting portion 124 surrounding the second end 121. The annular mounting portion 124 is provided with a limiting structure. The annular mounting portion 124 is used to mount the lid 80 of the cosmetic container 70, and the limiting structure is used to limit the connection with the lid 80. That is, the lid 80 of the cosmetic container 70 is provided with a mounting portion 81, on which the skin analyzer 100 can be mounted, so that the skin analyzer 100 can be carried with the cosmetic container 70, making it convenient for users to detect their skin condition before skincare. Moreover, by surrounding the second end 121 with the annular mounting portion 124, when the skin analyzer 100 is mounted to the lid 80 of the cosmetic container 70 through the annular mounting portion 124, the detection component can be hidden inside, avoiding damage or scratches to the detection component during carrying.

[0051] The limiting structure can be implemented in various ways. For example, in some embodiments, the limiting mechanism includes multiple limiting protrusions 125, which are located on the outer circumferential surface of the annular mounting portion 124 and spaced apart circumferentially along the annular mounting portion 124. That is, the mounting portion 81 has a groove or mounting opening 112, and its inner wall has a slot. When the annular mounting portion 124 is inserted into the mounting portion 81, the limiting protrusions 125 engage with the slots, thereby achieving limiting. This structure is simple and easy to assemble and disassemble.

[0052] In other embodiments, the limiting structure includes an external thread, which is provided on the outer peripheral surface of the annular mounting portion 124; that is, the mounting portion 81 is provided with a groove or mounting opening 112, and its inner wall is provided with an internal thread that mates with the external thread, so that the annular mounting portion 124 can be screwed onto the mounting portion 81 to fix the skin detector 100 to the cover 80, thus ensuring that the skin detector 100 is securely fixed.

[0053] Optionally, the outer peripheral surface of the annular mounting portion 124 is spaced apart from the outer peripheral surface of the housing 10 to form a clearance space 126, and the limiting structure is located in the clearance space 126. That is, when the annular mounting portion 124 is installed on the mounting portion 81 of the cover 80, the cover 80 can be accommodated by the clearance space 126, reducing or avoiding the outer peripheral surface of the cover 80 protruding relative to the outer peripheral surface of the housing 10.

[0054] In some embodiments, the display component 40 includes a display screen 41 and an annular fastener 42. The annular fastener 42 is arranged around the display screen 41 and fixed to one side of the main control board 20. That is, the display screen 41 can be limited by the annular fastener 42 to prevent the limiting component from shaking and improve the installation stability of the display screen 41.

[0055] Optionally, the display assembly 40 also includes a transparent cover 43, which covers the inside of the opening 112 to protect the display screen 41.

[0056] In some embodiments, the skin detector 100 further includes a button assembly 62, which is disposed on the side of the housing 10. Utilizing the side of the housing 10 to mount the button assembly 62 improves structural compactness and facilitates the miniaturization design of the skin detector 100.

[0057] In some embodiments, the skin detector 100 further includes a charging component 63, which is electrically connected to the main control board 20 and is used to connect a charger to charge the battery 30. The charging component 63 can be a wireless charging coil, an interface socket (e.g., a Type-C socket), or a connector with two conductive contacts.

[0058] This utility model also proposes a cosmetic implement, referring to... Figure 4 and Figure 5 The cosmetic device includes a cosmetic container 70, a lid 80, and a skin analyzer 100. The specific structure of the skin analyzer 100 is as described in the above embodiments. Since this cosmetic device adopts all the technical solutions of all the above embodiments, it possesses at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be elaborated further here. The lid 80 is detachably mounted on the cosmetic container 70, and a mounting part 81 is provided at the end of the lid 80 away from the cosmetic container 70. The skin analyzer 100 is detachably mounted on the mounting part 81. This allows the skin analyzer 100 to be mounted on the lid 80 and carried together with the cosmetic container 70, facilitating users to test their skin condition before skincare.

[0059] In some embodiments, the cover 80 is provided with openings 112 at both ends. One end of the cover 80 covers the cosmetic container 70, and the other end forms a mounting portion 81. The second end 121 of the skin analyzer 100 is mounted on the mounting portion 81, so that the detection component is located inside the cover 80. This makes the structure of the cover 80 simple, which helps to reduce production costs. Moreover, when the skin analyzer 100 is mounted on the cover 80, the detection component can be hidden inside the cover 80, avoiding damage or scratches to the detection component during carrying. Of course, in other embodiments, the end of the cover 80 away from the cosmetic container 70 can also be closed, and a groove can be provided at the end to form the mounting portion 81.

[0060] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A skin analyzer, characterized in that, include: The housing has a first end and a second end opposite to each other; The main control board is located inside the housing; A battery, which is disposed inside the housing and electrically connected to the main control board; The display component is disposed within the housing and exposed from the first end, and the display component is electrically connected to the main control board; as well as A skin testing component is located at the second end and electrically connected to the main control board. The skin testing component is used to detect skin condition.

2. The skin detector as described in claim 1, characterized in that, The end face of the second end is provided with at least two mounting holes. The skin testing component includes at least two conductive elements, each of which is installed in one of the mounting holes. The conductive elements are electrically connected to the main control board.

3. The skin detector as described in claim 2, characterized in that, The skin testing assembly further includes at least two elastic members, each of the conductive members being movably mounted in one of the mounting holes and having a first state that protrudes relative to the second end face, with the elastic members abutting against the inner side of the conductive members; The conductive component includes a cylindrical part, a contact part covering one end of the cylindrical part, and an annular limiting part disposed at the other end of the cylindrical part. The cylindrical part is located in the mounting hole, and the annular limiting part is located inside the housing. The outer diameter of the annular limiting part is larger than the diameter of the mounting hole.

4. The skin detector as described in claim 3, characterized in that, The skin testing component also includes at least two spring pins, which are electrically connected to the main control board, and the pin shafts of the spring pins abut against the conductive element. The elastic element abuts against the inner side of the contact portion; the elastic element is a compression spring, and the spring pin is located inside the compression spring.

5. The skin detector as described in claim 2, characterized in that, The second end face is provided with several arc-shaped protrusions, and the conductive element has a second state that is flush with the second end face.

6. The skin detector as described in claim 1, characterized in that, The housing has an annular mounting portion surrounding the second end, the annular mounting portion having a limiting structure, the annular mounting portion being used to be mounted on the lid of the cosmetic container, and the limiting structure being used to limit the connection with the lid.

7. The skin detector as described in claim 6, characterized in that, The limiting mechanism includes multiple limiting protrusions, which are disposed on the outer peripheral surface of the annular mounting portion and distributed at intervals along the circumferential direction of the annular mounting portion; or, the limiting structure includes an external thread, which is disposed on the outer peripheral surface of the annular mounting portion. The outer peripheral surface of the annular mounting part and the outer peripheral surface of the housing form a clearance space, and the limiting structure is located in the clearance space.

8. The skin detector as described in claim 1, characterized in that, The display component includes a display screen and an annular fastener, the annular fastener being arranged around the display screen and fixed to one side of the main control board; And / or, the skin detector further includes a button assembly located on the side of the housing.

9. A cosmetic implement, characterized in that, The device includes a cosmetic container, a cap, and a skin analyzer as described in any one of claims 1 to 8, wherein the cap is detachably mounted to the cosmetic container, and a mounting portion is provided at one end of the cap away from the cosmetic container, and the skin analyzer is detachably mounted to the mounting portion.

10. The cosmetic implement as described in claim 9, characterized in that, The cover is open at both ends. One end of the cover is closed to the cosmetic container, and the other end forms the mounting part. The second end of the skin detector is installed in the mounting part so that the detection component is located in the cover.

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