Electric shaver

Abstract

The utility model discloses an electric shaver which comprises a shell, a light source and a light-transmitting indicator board. The shell is provided with a containing cavity, and the light source is arranged in the containing cavity. The side wall surface of the shell is provided with a transparent window; a plurality of light-transmitting holes are formed in the light-transmitting indicating plate, the light-transmitting indicating plate is fixedly connected to the shell, and the light-transmitting indicating plate is located between the light source and the transparent window, so that the light source can sequentially penetrate through the light-transmitting holes and the transparent window. According to the utility model, the information transmitted by the light-transmitting indicating plate is clear and visible through the light-transmitting window, and the complex manufacturing process of ensuring the precision and consistency of the light-transmitting holes and accurately dripping sealing glue into the light-transmitting holes is omitted, so that the negative effects of poor sealing effect and poor appearance aesthetic feeling caused by the aging of the sealing glue are avoided.

Description

Technical Field

[0001] The present application relates to the field of electric shavers, and in particular to an electric shaver. Background Art

[0002] Existing electric shavers usually have multiple operating modes, and an indicator light is usually provided inside the body of the electric shaver. The indicator light has different lighting modes corresponding to different operating modes, so that the user can easily distinguish the operating mode of the electric shaver by checking the lighting mode of the indicator light.

[0003] Existing electric shavers usually have an indicator light set inside the housing of the electric shaver, and a light-transmitting hole opposite the indicator light is provided on the housing of the electric shaver. At the same time, the light-transmitting hole on the body is sealed and filled with light-transmitting glue. However, this solution brings great inconvenience to the manufacture and use of electric shavers. Specifically, the light-transmitting hole in the housing requires more complex mold design and manufacturing process, which increases production complexity and cost. At the same time, it is also necessary to ensure the accuracy and consistency of the light-transmitting hole to avoid quality problems. In addition, the sealing glue in the light-transmitting hole tends to age over time, affecting the sealing performance and aesthetic appearance.

[0004] The above content is only used to assist in understanding the technical solution of the utility model and does not constitute an admission that the above content is prior art. Utility Model Content

[0005] In view of the above problems, the present invention proposes an electric shaver, which aims to solve the technical problem that the electric shaver is inconvenient to manufacture and use due to the provision of a light-transmitting hole in the electric shaver.

[0006] To achieve the above-mentioned objectives, the electric shaver proposed in the utility model includes a shell, a light source, and a light-transmitting indicator plate; the shell has a cavity, and the light source is placed in the cavity; the side wall of the shell has a transparent window; the light-transmitting indicator plate is provided with a plurality of light-transmitting holes, the light-transmitting indicator plate is fixedly connected to the shell, and the light-transmitting indicator plate is located between the light source and the transparent window, so that the light emitted by the light source can pass through the light-transmitting holes and the transparent window in sequence.

[0007] In one embodiment, the housing includes an outer shell and a transparent cover plate, the outer shell has a light-transmitting window, the transparent cover plate covers the light-transmitting window and is sealed with the outer shell; the transparent window is formed on the light-transmitting cover plate; the light-transmitting indicator plate is located between the light source and the transparent cover plate.

[0008] In one embodiment, the light-transmitting indicator plate is a metal piece; the plurality of light-transmitting holes form an indicator area.

[0009] In one embodiment, a first mounting groove is formed on the outer wall of the housing, a light-transmitting window is formed on the bottom wall of the first mounting groove, and the transparent cover is embedded in the first mounting groove.

[0010] In one embodiment, the shell includes a shell body and a mounting plate; the shell body has the light-transmitting window, the light-transmitting indicator plate covers the light-transmitting window, and is fixedly connected to the shell body; the mounting plate is arranged on the side of the light-transmitting indicator plate away from the transparent cover plate, and the mounting plate has a light-guiding hole at a position corresponding to the light source.

[0011] In one embodiment, a second mounting groove is formed on the side of the light-transmitting indicator plate facing away from the transparent cover plate, and the mounting plate is placed in the second mounting groove.

[0012] In one embodiment, the electric shaver further includes a light guide member, wherein the light guide member includes a light guide portion, and the light guide portion is disposed in the light guide through hole.

[0013] In one embodiment, a plurality of light-guiding through holes are provided on the mounting plate, and a fixing groove is provided on the side of the mounting plate facing away from the light-transmitting indicator plate; the light-guiding component includes a plurality of light-guiding parts and a fixing frame connected to the plurality of light-guiding parts; the fixing frame is embedded in the fixing groove, and each light-guiding part is respectively arranged in each light-guiding through hole.

[0014] In one embodiment, the electric shaver further comprises an elastic member and a circuit board, the light source is arranged on the circuit board, the elastic member is clamped between the mounting plate and the circuit board, and the elastic member has a light hole corresponding to the light source.

[0015] In one embodiment, the shell includes a shell body and a mounting plate; the shell body has the light-transmitting window, the mounting plate covers the light-transmitting window, and is fixedly connected to the shell body; the light-transmitting indicator plate is arranged on the side of the mounting plate facing the transparent cover plate, and the light-transmitting indicator plate is arranged corresponding to the position of the light source; the mounting plate is provided with a light-guiding through hole at the position corresponding to the light source.

[0016] In one embodiment, the side of the mounting plate facing the transparent cover is recessed to form a third mounting groove; the light-transmitting indicator plate is embedded in the third mounting groove, and the outer surface of the light-transmitting indicator plate is lower than or flush with the outer surface of the mounting plate.

[0017] In one embodiment, a fourth mounting groove is defined at the bottom of the first mounting groove, the light-transmitting window is defined at the bottom of the fourth mounting groove, and the mounting plate is embedded in the fourth mounting groove.

[0018] In one embodiment, the electric shaver further comprises a light guide member, and the light guide member is disposed in the light guide through hole.

[0019] In one embodiment, a plurality of the light-guiding through holes are formed on the mounting plate, and the plurality of the light-guiding through holes are arranged at intervals, and the inner diameters of the light-guiding through holes gradually decrease from the cavity toward the transparent cover plate.

[0020] In one embodiment, the electric shaver further comprises a motor placed in the cavity, and the transparent window corresponds to part or all of the motor, so that the motor can be observed through the transparent window.

[0021] The utility model discloses an electric shaver, comprising a shell, a light source, and a light-transmitting indicator plate. The shell has a cavity, and the light source is placed in the cavity. A transparent window is provided on the side wall of the shell. A plurality of light-transmitting holes are provided on the light-transmitting indicator plate, which is fixedly connected to the shell and is located between the light source and the transparent window, so that the light source can pass through the light-transmitting holes and the transparent window in sequence. The utility model makes the information conveyed by the light-transmitting indicator plate clearly visible through the light-transmitting window, omits the complicated production process of ensuring the accuracy and consistency of the light-transmitting holes and accurately dripping sealing glue into the light-transmitting holes, thereby avoiding the adverse consequences of poor sealing effect and aesthetic appearance caused by aging of the sealing glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 The figure shows a schematic structural diagram of an embodiment of the electric shaver of the present utility model;

[0024] Figure 2 for Figure 1 Exploded view of an electric shaver;

[0025] Figure 3 for Figure 2 An exploded view of the electric shaver from another perspective (partial structure not shown);

[0026] Figure 4 This is an exploded view of another embodiment of the electric shaver of the present utility model;

[0027] Figure 5 for Figure 4 Exploded view of an electric shaver;

[0028] Figure 6 for Figure 4 An exploded view of the electric shaver from another angle;

[0029] Figure 7 for Figure 4 Exploded view of the central light guide, mounting plate, and light-transmitting indicator plate;

[0030] Figure 8 for Figure 4 Front view of the medium electric shaver;

[0031] Figure 9 for Figure 6 Cross-sectional view along line IX-IX;

[0032] Figure 10 for Figure 9 Enlarged view of point A in the middle.

[0033] Description of Figure Numbers:

[0034] Label name Label name Label name 100 / 200 electric shaver 125a / 125b Mounting plate 311 Second mounting slot 10 case 1251 Light guide hole 40a / 40b Light guide 11 cavity 1252 Fixed slot 41 Fixed frame 12a / 12b shell 13 Transparent cover 42 Light guide 121a / 121b Light-transmitting window 14 Transparent window 50 motor 122 First installation slot 20 light source 60 circuit boards 123 The third installation slot 30a / 30b Translucent indicator board 70 elastic parts 124a / 124b Shell body 31 light hole 71 light hole 1241 Fourth mounting slot

[0035] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0037] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0038] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing throughout the text is to include three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that meet both A and B.

[0039] The present invention provides an electric shaver. An electric shaver is a power tool specifically designed for shaving, typically driven by an electric motor. Its primary function is to shave facial hair through a vibrating or rotating blade head, offering greater efficiency and convenience than traditional shavers.

[0040] In the embodiment of this utility model, please refer to Figures 1 to 6 The electric shaver 100 / 200 includes a shell 10, a light source 20, and a translucent indicator plate 30a / 30b. The shell 10 is the external protective structure of the entire electric shaver 100 / 200, which is used to wrap the internal electronic components and mechanical components. The shell 10 can be made of plastic, metal or other materials. The shell 10 has a cavity 11. The shell 10 has a cavity 11. The cavity 11 is used to accommodate the internal components of the electric shaver 100 / 200, such as batteries, motors 50 and circuit boards 60. The light source 20 is also placed in the cavity 11. The light source 20 is typically an LED lamp or other type of light emitting device for providing lighting or display functions.

[0041] The light-transmitting indicator plate 30a / 30b is designed to display various status or information, such as battery charge level, charging status, and operating mode. The light-transmitting indicator plate 30a / 30b is provided with a plurality of light-transmitting holes 31 to allow light to pass through. These light-transmitting holes 31 can form specific patterns or characters, allowing the user to intuitively understand the current status of the electric shaver 100 / 200. The light-transmitting indicator plate 30a / 30b is fixedly connected to the housing 10 and is located between the light source 20 and the transparent window 14.

[0042] A transparent window 14 is provided on the side wall of the shell 10. The transparent window 14 refers to a transparent and visible area on the side wall of the shell 10. The above-mentioned transparency can be fully transparent or semi-transparent. The transparent window 14 can be a part of the shell 10 itself, or it can be another transparent component other than the shell 10, and the component is fixedly connected to the shell 10. The transparent window 14 allows the light emitted by the light source 20 to pass through the light-transmitting hole 31, so that the user can see the pattern or characters displayed on the light-transmitting indicator plate 30a / 30b through the transparent window 14, which is convenient for real-time monitoring of the status of the electric shaver 100 / 200. The transparent window 14 expands the user's observation range, ensures that the information on the light-transmitting indicator plate 30a / 30b can be clearly seen, and at the same time maintains the aesthetic appearance of the product.

[0043] The utility model discloses an electric shaver 100 / 200, comprising a housing 10, a light source 20, and a light-transmitting indicator plate 30a / 30b. The housing 10 has a cavity 11, and the light source 20 is disposed within the cavity 11. A transparent window 14 is provided on the side wall of the housing 10. The light-transmitting indicator plate 30a / 30b is provided with a plurality of light-transmitting holes 31. The light-transmitting indicator plate 30a / 30b is fixedly connected to the housing 10 and is positioned between the light source 20 and the transparent window 14, so that the light emitted by the light source 20 can pass through the light-transmitting holes 31 and the transparent window 14 in sequence. The utility model makes the information conveyed by the light-transmitting indicator plate 30a / 30b clearly visible through the light-transmitting window, omits the complex manufacturing process of ensuring the accuracy and consistency of the light-transmitting hole 31 and accurately dripping sealing glue into the light-transmitting hole 31, thereby avoiding the adverse consequences of the sealing effect and aesthetic appearance deteriorating due to aging of the sealing glue.

[0044] Further, refer to Figures 2 to 6 The housing 10 includes an outer shell 12a / 12b and a transparent cover 13. The transparent cover 13 can be a fully transparent cover or a translucent cover. The transparent cover 13 can be made of transparent plastic, glass, etc. The outer shell 12a / 12b is provided with a light-transmitting window 121a / 121b. The light-transmitting window 121a / 121b is used to allow light to pass through and plays a positioning role when the transparent cover 13 is installed. A transparent window 14 is formed on the light-transmitting cover, and a light-transmitting indicator plate 30a / 30b is located between the light source 20 and the transparent cover 13. The transparent cover 13 covers the light-transmitting window 121a / 121b and is sealed with the outer shell 12a / 12b to ensure that the internal components of the electric shaver 100 / 200 are not affected by the external environment, such as moisture, dust, etc.

[0045] In some embodiments, the transparent cover 13 is made of translucent black glass. Compared with the fully transparent housing 12a / 12b, the translucent black glass can reduce the direct penetration intensity of light, making the light of the indicator light softer and reducing irritation to the user's eyes.

[0046] Furthermore, the translucent indicator plate 30a / 30b is a metal component; multiple translucent holes 31 form the indicator area. To further enhance the aesthetic appearance and information-rich identification pattern, the translucent holes 31 are designed as translucent micropores. However, due to the polymer properties and plasticity of plastic, plastic is prone to deformation and shrinkage during processing, making the shape and size of the micropores difficult to control. In this embodiment, the translucent indicator plate 30a / 30b is a metal component. Metal has high hardness and toughness, which enables more precise and stable micropores to be created. The edges of metal micropores are generally smoother, reducing burrs and unevenness, and improving light transmission.

[0047] In one embodiment, referring to Figure 2 and Figure 6 A first mounting groove 122 is defined on the outer wall of the housing 12a / 12b, and a light-transmitting window 121a / 121b is defined on the bottom wall of the first mounting groove 122. The transparent cover 13 is embedded in the first mounting groove 122. The groove wall of the first mounting groove 122 increases the effective contact area between the transparent cover 13 and the housing 12a / 12b, facilitating an effective seal (e.g., by applying glue) between the first mounting groove 122 and the transparent cover 13, thereby improving the waterproof and dust resistance of the electric shaver 100 / 200.

[0048] Furthermore, the thickness of the transparent cover 13 is greater than the depth of the first mounting groove 122. The outer surface of the transparent cover 13 is smoothly joined to the outer surface of the housing 12a / 12b. This means that after installation, the transparent cover 13 will partially protrude from the first mounting groove 122. This not only increases the stability of the overall structure, but also prevents the transparent cover 13 from loosening or falling off due to uneven force or external impact after installation. Furthermore, it prevents the edges of the transparent cover 13 from being scratched or worn in the event of a fall.

[0049] Further, refer to Figure 2 and Figure 3 The shell 12a includes a shell body 124a and a mounting plate 125a; the shell body 124a has a light-transmitting window 121a, the light-transmitting indicator plate 30a covers the light-transmitting window 121a, and is fixedly connected to the shell body 124a; the mounting plate 125a is arranged on the side of the light-transmitting indicator plate 30a away from the transparent cover plate 13, and the mounting plate 125a is provided with a light-guiding hole 1251 at a position corresponding to the light source 20.

[0050] In this embodiment, the shell body 124a provides a frame for fixing and protecting the light-transmitting window 121a, protecting the internal components from the external environment, while ensuring the stability and accurate position of the light-transmitting window 121a. As a channel for light, the light-transmitting window 121a allows light to pass from the light source 20 to the outside or other areas that need to be illuminated, ensuring that light can pass through the window smoothly to achieve the expected lighting effect. The light-transmitting indicator plate 30a is used to indicate information such as the power-on status, current gear position, and Bluetooth connection. The mounting plate 125a is arranged on the side of the light-transmitting indicator plate 30a away from the transparent cover plate 13 to ensure that the light source 20 is aligned with the light-transmitting hole 31 on the light-transmitting indicator plate 30a to obtain the best light transmission effect. The light-guiding hole 1251 optimizes the light guidance of the light source 20, allowing light to pass through the light-transmitting hole 31 evenly, thereby improving the lighting effect and the efficiency of the light source 20.

[0051] Furthermore, a second mounting groove 311 is formed on the side of the light-transmitting indicator plate 30 a facing away from the transparent cover plate 13 , and the mounting plate 125 a is placed in the second mounting groove 311 .

[0052] In this embodiment, the second mounting groove 311 provides a stable support position for the mounting plate 125a. The mounting plate 125a can be more firmly fixed to the light-transmitting indicator plate 30a, reducing possible displacement or shaking during use, thereby improving the stability and durability of the overall structure. The precise positioning of the mounting plate 125a ensures that the light source 20 is aligned with the light-transmitting hole 31 on the light-transmitting indicator plate 30a. This effectively guides light through the light-transmitting hole 31, improving light transmission efficiency and lighting effects, and preventing deviation of the light source 20 from affecting the lighting quality. At the same time, by providing the second mounting groove 311, the mounting plate 125a can be easily slid into or fixed to the predetermined position, simplifying the installation process.

[0053] Furthermore, the electric shaver 100 further includes a light guide member 40 a , which includes a light guide portion 42 , and the light guide portion 42 is disposed in the light guide through hole 1251 .

[0054] In this embodiment, the light is precisely guided to the region of the light-transmitting hole 31 on the light-transmitting indicator plate 30 a by the light-guiding portion 42 in the light-guiding through hole 1251 , thereby optimizing the distribution of light and improving the utilization and uniformity of light.

[0055] Furthermore, the mounting plate 125a is provided with a plurality of light-guiding through-holes 1251. A fixing groove 1252 is provided on the side of the mounting plate 125a facing away from the light-transmitting indicator plate 30a. The light guide member 40a includes a plurality of light-guiding portions 42 and a fixing frame 41 connected to the plurality of light-guiding portions 42. The fixing frame 41 is embedded in the fixing grooves 1252, and each light-guiding portion 42 is disposed within a respective light-guiding through-hole 1251. Specifically, the fixing frame 41 is generally rectangular in shape, with the plurality of light-guiding portions 42 connected to the inner edges of the fixing frame 41. If there are two light-guiding portions 42, the two light-guiding portions 42 are connected to two opposing inner edges of the fixing frame 41.

[0056] In this embodiment, the fixing frame 41 is embedded in the fixing groove 1252, so that each light guide portion 42 is respectively disposed in each light guide hole 1251. In this way, the light guide member 40a will not be displaced by vibration or other external forces, thereby maintaining the stability and consistency of the light guiding effect.

[0057] In one embodiment, the electric shaver 100 further includes an elastic member 70 and a circuit board 60 . The light source 20 is disposed on the circuit board 60 . The elastic member 70 is clamped between the mounting plate 125 a and the circuit board 60 . The elastic member 70 has a light hole 71 corresponding to the light source 20 .

[0058] In this embodiment, the elastic member 70 is plate-shaped and may include, but is not limited to, foam, rubber pads, or silicone pads. The elastic member 70 elastically compresses the mounting plate 125a to stably mount within the second mounting groove 311, thereby maintaining the position of the light source 20 and ensuring that light from the light source 20 can be effectively transmitted through the light hole 71.

[0059] In one embodiment, referring to Figures 4 to 7 The outer shell 12b includes a shell body 124b and a mounting plate 125b; the shell body 124b has 121b, the mounting plate 125b covers 121b, and is fixedly connected to the shell body 124b; the light-transmitting indicator plate 30b is arranged on the side of the mounting plate 125b facing the transparent cover 13, and the light-transmitting indicator plate 30b is arranged corresponding to the position of the light source 20; the mounting plate 125b is provided with a light-guiding through hole 1251 at the position corresponding to the light source 20.

[0060] In this embodiment, the separate design of the housing body 124b and the mounting plate 125b facilitates the installer to pre-install the transparent cover 13, the light-transmitting indicator plate 30b, and the mounting plate 125b, and then install the pre-installed components into the housing body 124b. This modular pre-installation approach can address potential installation issues and reduce risks during subsequent assembly. Furthermore, the separate design of the housing body 124b and the mounting plate 125b makes it easier to replace or adjust the mounting plate 125b. If the transparent cover 13 or the light-transmitting indicator plate 30b needs to be replaced, repaired, or upgraded, the mounting plate 125b can be directly removed without disturbing the entire housing body 124b.

[0061] By opening the light-guiding through hole 1251 on the mounting plate 125 b , the light from the light source 20 can be more effectively guided to the target area that needs to be illuminated or irradiated, thereby reducing the scattering and loss of light, thereby improving the utilization rate of the light source 20 .

[0062] Further, refer to Figure 7 The mounting plate 125b is recessed toward the side of the transparent cover plate 13 to form a third mounting groove 123; the light-transmitting indicator plate 30b is embedded in the third mounting groove 123, and the outer surface of the light-transmitting indicator plate 30b is lower than or flush with the outer surface of the mounting plate 125b.

[0063] The light-transmitting indicator plate 30b is positioned adjacent to the transparent cover plate 13. Misalignment of the light-transmitting indicator plate 30b can cause visual distortion, preventing the user from accurately understanding the information displayed on the light-transmitting indicator plate 30b. If the outer surface of the light-transmitting indicator plate 30b is higher than the outer surface of the housing 12b, the mounting space for the transparent cover plate 13 is compressed, leading to undesirable consequences such as misalignment, loose installation, and poor sealing.

[0064] In this embodiment, the third mounting groove 123 provides accurate installation positioning for the transparent cover 13; at the same time, the outer surface of the light-transmitting indicator plate 30b is lower than or flush with the outer surface of the mounting plate 125b, which can ensure that the transparent cover 13 can be more easily aligned with the first mounting groove 122 during installation, and will not cause loose installation or gaps due to unevenness.

[0065] Further, refer to Figure 6 The bottom of the first mounting groove 122 is provided with a fourth mounting groove 1241, and the light-transmitting window 121b is provided at the bottom of the fourth mounting groove 1241; the mounting plate 125b is embedded in the fourth mounting groove 1241. In this way, the structure of the electric shaver 200 is more compact, which is conducive to miniaturization of the electric shaver 200.

[0066] Further, in certain embodiments, referring to Figures 7 to 10The electric shaver 200 further includes a light guide 40b, which is disposed within the light guide hole 1251. The light guide 40b can adjust the angle and direction of the light beam and effectively guide the light from the light source 20 to the light transmission hole 31 on the light transmission indicator plate 30a, thereby improving the utilization efficiency and uniformity of the light.

[0067] In certain embodiments, reference Figure 7 The mounting plate 125b is provided with a plurality of light-guiding holes 1251, which are spaced apart. The inner diameter of the light-guiding holes 1251 gradually decreases from the cavity 11 toward the transparent cover 13. Each light-guiding hole 1251 can be designed to be positioned differently to reflect different identification patterns or information. This allows multiple information or functions to be displayed on the same device or surface, enhancing the product's versatility and application flexibility. At the same time, as the aperture of the light-guiding holes 1251 decreases, the diffusion of light during transmission is reduced, making the light more concentrated. This can avoid excessive scattering of light, improve light utilization efficiency, and effectively maintain light intensity.

[0068] In one embodiment, the electric shaver 100 / 200 further includes a motor 50 disposed in the cavity 11 , and the transparent window 14 corresponds to part or all of the motor 50 , so that the motor 50 can be observed through the transparent window 14 .

[0069] In this embodiment, the transparent window 14 not only allows information from the light-transmitting indicator plate 30a / 30b inside the electric shaver 100 / 200 to be transmitted to the outside of the electric shaver 100 / 200, but also helps the user obtain movement information of the motor 50 inside the electric shaver 100 / 200. This makes the operation and interaction of the electric shaver 100 / 200 simpler and more natural.

[0070] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An electric shaver, characterized in that: The invention comprises a shell, a light source, and a light-transmitting indicator plate; the shell has a cavity, and the light source is placed in the cavity; the side wall of the shell has a transparent window; the light-transmitting indicator plate has a plurality of light-transmitting holes, and the light-transmitting indicator plate is fixedly connected to the shell, and the light-transmitting indicator plate is located between the light source and the transparent window, so that the light emitted by the light source can pass through the light-transmitting holes and the transparent window in sequence.

2. The electric shaver according to claim 1, wherein: The housing comprises an outer shell and a transparent cover plate, wherein the outer shell has a light-transmitting window, the transparent cover plate covers the light-transmitting window and is sealed to the outer shell; the transparent window is formed on the transparent cover plate; The light-transmitting indicator plate is located between the light source and the transparent cover plate.

3. The electric shaver according to claim 2, wherein: The light-transmitting indicating plate is a metal piece; a plurality of light-transmitting holes form an indicating area.

4. The electric shaver according to claim 2 or 3, characterized in that: A first mounting groove is formed on the outer side wall of the housing, a light-transmitting window is formed on the bottom wall of the first mounting groove, and the transparent cover is embedded in the first mounting groove.

5. The electric shaver according to claim 4, wherein: The shell includes a shell body and a mounting plate; the shell body has the light-transmitting window, the light-transmitting indicator plate covers the light-transmitting window and is fixedly connected to the shell body; the mounting plate is arranged on the side of the light-transmitting indicator plate away from the transparent cover plate, and the mounting plate has a light-guiding hole at a position corresponding to the light source.

6. The electric shaver according to claim 5, characterized in that A second mounting groove is formed on the side of the light-transmitting indicator plate facing away from the transparent cover plate, and the mounting plate is placed in the second mounting groove.

7. The electric shaver according to claim 5, wherein: The electric shaver further comprises a light guide member, which includes a light guide portion, and the light guide portion is arranged in the light guide through hole.

8. The electric shaver according to claim 7, wherein: The mounting plate is provided with a plurality of light-guiding through holes, and a fixing groove is provided on the side of the mounting plate facing away from the light-transmitting indicator plate; the light-guiding component includes a plurality of light-guiding parts and a fixing frame connected to the plurality of light-guiding parts; the fixing frame is embedded in the fixing groove, and each light-guiding part is respectively arranged in each light-guiding through hole.

9. The electric shaver according to claim 6, wherein: The electric shaver further comprises an elastic member and a circuit board. The light source is arranged on the circuit board. The elastic member is clamped between the mounting plate and the circuit board. The elastic member has a light-through hole corresponding to the light source.

10. The electric shaver according to claim 4, wherein: The shell includes a shell body and a mounting plate; the shell body has the light-transmitting window, the mounting plate covers the light-transmitting window, and is fixedly connected to the shell body; the light-transmitting indicator plate is arranged on the side of the mounting plate facing the transparent cover, and the light-transmitting indicator plate is arranged corresponding to the position of the light source; the mounting plate is provided with a light-guiding through hole at the position corresponding to the light source.

11. The electric shaver according to claim 10, wherein: The side of the mounting plate is recessed toward the transparent cover plate to form a third mounting groove; the light-transmitting indicator plate is embedded in the third mounting groove, and the outer surface of the light-transmitting indicator plate is lower than or flush with the outer surface of the mounting plate.

12. The electric shaver according to claim 11, wherein: A fourth mounting groove is provided at the bottom of the first mounting groove, the light-transmitting window is provided at the bottom of the fourth mounting groove, and the mounting plate is embedded in the fourth mounting groove.

13. The electric shaver according to claim 10, wherein: The electric shaver further comprises a light guide member, which is arranged in the light guide through hole.

14. The electric shaver according to claim 10, wherein: The mounting plate is provided with a plurality of light-guiding through holes, which are arranged at intervals. The inner diameters of the light-guiding through holes gradually decrease from the cavity toward the transparent cover plate.

15. The electric shaver according to claim 1, wherein: The electric shaver further comprises a motor placed in the cavity, and the transparent window corresponds to part or all of the motor, so that the motor can be observed through the transparent window.

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