Beauty instrument

Abstract

The utility model provides a beauty instrument which comprises a shell, a light source assembly and a spraying assembly. A concave cavity is formed in the side face of the shell, and a mounting position and a mist outlet are formed in the surface of the shell. The light source assembly is arranged on the installation position of the shell and used for emitting light for beautifying and providing illumination for a user for beautifying. The spraying assembly comprises a spraying core, a water tank and a negative pressure generating device. The spraying core comprises an airflow channel, a spraying opening and a liquid channel which are sequentially communicated. The mist spraying opening is aligned with the mist outlet and communicated with the water tank through the liquid channel. The negative pressure generating device is communicated with the spraying opening through the air flow channel, the negative pressure generating device can generate negative pressure in the air flow channel, so that the spraying opening communicated with the air flow channel is in a negative pressure state, and then liquid in the water tank can be sucked into the spraying opening through the liquid channel and sprayed out of the concave cavity in a water mist mode through the mist outlet. The beauty instrument provides comprehensive beauty care for the user, and the use experience of the user is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of beauty equipment, in particular to a beauty instrument. Background Art

[0002] With the development of society, people are paying more and more attention to their skin care, resulting in the emergence of a variety of light-based beauty devices on the market. Light-based beauty devices emit light waves of specific wavelengths to illuminate the skin, achieving beauty and skin care effects. Existing beauty devices primarily use LEDs for light, but their treatment methods and effects are relatively limited, failing to provide users with comprehensive beauty care results, which affects the user experience. Utility Model Content

[0003] One purpose of the present invention is to solve the deficiencies in the prior art and to provide a beauty instrument that can provide users with a comprehensive experience and effectively enhance the user experience.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A beauty instrument, comprising:

[0006] A housing, wherein the housing is provided with a cavity recessed toward the interior of the housing, the cavity is provided with an open end, the open end is provided on the outer surface of the housing, and the surface of the cavity is formed with a mounting position and a mist outlet;

[0007] a light source assembly, which is disposed on the mounting position of the housing and is used to emit light for beauty treatment;

[0008] A spray assembly is arranged inside the shell, and the spray assembly includes a spray core, a water tank and a negative pressure generating device. The water tank is used to accommodate liquid, and the spray core includes an air flow channel, a spray port and a liquid channel connected in sequence. The spray port is aligned with the mist outlet in the concave cavity and is connected to the water tank through the liquid channel; the negative pressure generating device is connected to the spray port through the air flow channel, and the negative pressure generating device can generate negative pressure in the air flow channel, so that the spray port connected to the air flow channel is in a negative pressure state, thereby allowing the liquid in the water tank to be sucked into the spray port through the liquid channel, and sprayed into the concave cavity in the form of water mist through the mist outlet.

[0009] In an exemplary embodiment, the negative pressure generating device includes a micro negative pressure pump or a negative pressure blower.

[0010] In an exemplary embodiment, the shell is provided with an air outlet connected to the external environment, and the micro negative pressure pump or the negative pressure fan allows the air above the spray nozzle to pass through the air flow channel and then be discharged from the air outlet to generate negative pressure above the spray nozzle.

[0011] In an exemplary embodiment, a water inlet is further provided on the shell, and the water tank is connected to the external environment through the water inlet.

[0012] In an exemplary embodiment, the surface of the cavity is in a truncated cone shape, and the diameter of the truncated cone gradually increases toward the open end.

[0013] In an exemplary embodiment, the mist outlet is provided at the center of the cavity; a plurality of the mounting positions are provided, and the plurality of mounting positions are arranged at intervals along the circumference of the mist outlet.

[0014] In an exemplary embodiment, the light source assembly includes a plurality of light source components, and each of the light source components is installed in a corresponding installation position.

[0015] In an exemplary embodiment, the light source comprises a light emitting panel and a light emitting device disposed on the light emitting panel. Different types of light source components have different light emitting devices, and the light emitting devices comprise LED lamps and / or xenon lamp tubes and / or laser generators.

[0016] In an exemplary embodiment, the beauty instrument includes a control mainboard and a controller. The control mainboard is arranged inside the shell, and the control mainboard is electrically connected to the controller, the spray assembly and the light source assembly. The controller is arranged on the shell or connected to the control mainboard inside the shell through a wire; the controller regulates the light source assembly and the spray assembly through the control mainboard.

[0017] In an exemplary embodiment, the beauty instrument further includes a battery, the battery is disposed inside the housing, and the control mainboard is electrically connected to the battery.

[0018] It can be seen from the above technical solution that the present invention has at least the following advantages and positive effects:

[0019] The beauty instrument in the present invention includes a shell, a light source assembly and a spray assembly. A concave cavity is provided on the side of the shell, and a mounting position and a mist outlet are formed on the surface of the shell corresponding to the concave cavity. The light source assembly is arranged on the mounting position of the shell, and the light source assembly is used to emit light for beauty, providing light beauty for the user. The spray assembly includes a spray core, a water tank and a negative pressure generating device. The spray core includes a spray port, a liquid channel and an air flow channel. The negative pressure generating device can provide negative pressure to the spray port in the spray core through the air flow channel, so that the liquid in the water tank can be sucked into the spray port through the liquid channel, and sprayed out from the mist outlet into the concave cavity in the form of water mist. The beauty instrument of the present application can provide light beauty care to the user's skin while also providing hydrating and moisturizing care to the skin, combining beauty and moisturizing effects, providing users with comprehensive beauty care, and effectively improving the user's usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of a beauty instrument according to one embodiment of the present invention.

[0021] Figure 2 yes Figure 1 Side view of the beauty instrument shown.

[0022] Figure 3 yes Figure 1 The front view of the beauty instrument shown.

[0023] Figure 4 yes Figure 1 A cross-sectional view of the beauty instrument shown.

[0024] The accompanying drawings are marked as follows: 100, beauty instrument; 10, shell; 101, cavity; 102, installation position; 103, mist outlet; 104, water inlet; 105, air inlet; 1051, small hole; 11, front shell; 12, rear shell; 20, light source assembly; 21, light source part; 211, light-emitting panel; 212, light-emitting device; 30, spray assembly; 31, spray core; 311, liquid channel; 312, air flow channel; 32, water tank; 33, negative pressure generating device; 40, plug body; 50, control main board; 60, controller; 61, button; 62, wire; 70, battery. DETAILED DESCRIPTION

[0025] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention is capable of various variations in different embodiments without departing from the scope of the present invention, and that the descriptions and illustrations herein are intended to be illustrative in nature and not to limit the present invention.

[0026] In the description of this application, it should be understood that in the embodiments shown in the drawings, indications of directions or positional relationships (such as up, down, left, right, front, and back) are merely for the convenience of describing this application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. These descriptions are appropriate when these elements are in the positions shown in the drawings. If the descriptions of the positions of these elements change, the indications of these directions will also change accordingly.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the described features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0028] This embodiment provides a new beauty instrument 100, which can provide users with a comprehensive experience and effectively improve the user experience. The specific solution is described in the following embodiments.

[0029] See also Figure 1 The beauty device 100 of this embodiment includes a housing 10. A recessed cavity 101 is formed in the housing 10. Cavity 101 has an open end located on the outer surface of the housing 10. A user can place a desired area, such as the face or hand, near the open end of cavity 101 or insert the area into cavity 101 to perform skin care.

[0030] In some embodiments, the outer contour of the housing 10 can be hemispherical, spherical, cylindrical, etc., as long as the side of the housing 10 is provided with a concave cavity 101 capable of accommodating the user's beauty area. The specific configuration can be based on actual needs and is not limited here. This embodiment is described using the outer contour of the housing 10 as an example.

[0031] See also Figure 2 The bottom surface of the shell 10 can be set to a flat surface so that the beauty instrument 100 can be placed stably on an external support surface for easy use by the user.

[0032] Furthermore, the housing 10 includes a front housing 11 and a rear housing 12. A recessed cavity 101 is formed on the front housing 11, with an open end thereof being located at an end of the front housing 11 facing away from the rear housing 12.

[0033] See Figure 3 and Figure 4In some embodiments, the surface of the cavity 101 is in the shape of a truncated cone, and the diameter of the truncated cone gradually increases toward the opening end, which is equivalent to the diameter of the truncated cone gradually increasing from the rear shell 12 toward the front shell 11. The user's beauty area can pass through the opening end and be accommodated in the cavity 101.

[0034] The front housing 11 is tilted away from one side of the rear housing 12 . This arrangement allows the user to place their face close to or directly into the cavity 101 , thereby improving the user experience.

[0035] See Figure 3 The light source assembly 20 is arranged on the surface of the housing 10 corresponding to the cavity 101 , and the light source assembly 20 can emit light for beauty treatment to illuminate the part of the user to be beauty treated that is close to or extends into the cavity 101 .

[0036] Specifically, a mounting position 102 is provided on the surface of the housing 10 corresponding to the cavity 101 , and the light source assembly 20 is disposed on the mounting position 102 .

[0037] In some embodiments of the present application, an assembly position is provided at the center of the inner surface of the cavity 101, where a mist outlet 103 is located. Multiple mounting positions 102 are provided, and are spaced apart along the circumference of the mist outlet 103. The light source assembly 20 includes multiple light source components 21, each of which is mounted in a corresponding mounting position 102.

[0038] The light source 21 includes a light-emitting panel 211 and a light-emitting device 212 disposed on the light-emitting panel 211. The light-emitting device 212 is configured to emit cosmetic light. In some embodiments, the light-emitting panel 211 can be detachably mounted on the housing 10, allowing the user to detach the light-emitting panel 211 as needed to perform targeted cosmetic treatments on the desired area.

[0039] Different types of light source components 21 have different light-emitting devices 212. Light-emitting devices 212 may include LED lamps, xenon lamps, or laser generators. The light source assembly 20 may include multiple light source components 21 of the same type, or multiple light source components 21 of different types. The specific selection and combination of these light source components can be based on actual needs and is not limited here.

[0040] A single light-emitting device 212 may be provided on the same light-emitting panel 211, or a combination of multiple different light-emitting devices 212 may be provided. For example, an LED lamp and a xenon lamp tube may be provided on the same light-emitting panel 211; or an LED lamp and a laser generator may be provided on the same light-emitting panel 211; or a xenon lamp tube and a laser generator may be provided on the same light-emitting panel 211; or an LED lamp, a laser generator, and a xenon lamp tube may be provided on the same light-emitting panel 211, etc. The specific configuration may be based on actual needs and is not limited here.

[0041] This embodiment uses the example of a light-emitting panel 211 equipped with both LED lamps and xenon lamps. Specifically, the LED lamps can be configured as lamp beads, and the xenon lamps can be configured as light strips. Multiple LED lamps and multiple xenon lamps can be provided, and multiple LED lamps and multiple xenon lamps can be arranged at intervals on the light-emitting panel 211.

[0042] See also Figure 4 Combined with Figure 1 The beauty instrument 100 further includes a spray assembly 30, which is disposed inside the housing 10. The spray assembly 30 can spray water mist so that the user's beauty area can be illuminated and beautified while also hydrating and moisturizing the skin, providing the user with comprehensive beauty care and effectively improving the user's experience.

[0043] The spray assembly 30 includes a spray core 31, a water tank 32, and a negative pressure generator 33. Under the action of the negative pressure generator 33, the spray core 31 can spray a water mist. The water tank 32 is filled with liquid and is connected to the spray core 31, providing a source of liquid for the spray core 31.

[0044] Furthermore, a mist outlet 103 is formed on the surface of the shell 10 corresponding to the concave cavity 101. The spray core 31 includes a liquid channel 311, a spray port and an air flow channel 312 that are connected in sequence. The spray port is aligned with the mist outlet 103 and is connected to the water tank 32 through the liquid channel 311. The negative pressure generating device 33 is connected to the spray port through the air flow channel 312. The negative pressure generating device 33 can generate negative pressure in the air flow channel 312, so that the spray port connected to the air flow channel 312 is in a negative pressure state. Because the liquid channel 311 is connected to the liquid in the water tank 32, and the air pressure in the water tank 32 is the same as the external atmospheric pressure, when the spray port is in a negative pressure state, the atmospheric pressure will push the liquid to move toward the spray port to make up for the pressure difference between the two ends of the liquid channel 311, thereby allowing the liquid in the water tank 32 to be sucked into the spray port through the liquid channel 311 and sprayed into the concave cavity 103 in the form of water mist through the mist outlet 103.

[0045] The mist outlet 103 is arranged at the center of the cavity 101, which can ensure that the sprayed water mist is evenly diffused inside the cavity 101, so that when the user uses the beauty instrument 100 of the present application, the water mist can be evenly sprayed on the user's beauty area.

[0046] In some embodiments, the water tank 32 may be disposed on a side away from the cavity 101. The water tank 32 may be a separate container disposed inside the housing 10, or may be connected to the inner wall of the housing 10 by a partition wall to enclose a space for containing liquid.

[0047] It should be noted that, in this embodiment, the liquid in the water tank 32 is water. In other embodiments, the liquid in the water tank 32 may also be a beauty serum, a care solution, etc., which may be set according to actual needs and is not limited here.

[0048] In some embodiments of the present application, the end of the liquid channel 311 communicating with the water tank 32 is arranged as close as possible to the bottom of the water tank 32 so that all the liquid in the water tank 32 can be discharged.

[0049] The housing 10 is further provided with a water inlet 104 , through which the water tank 32 is connected to the external environment, so that a user can fill the water tank 32 with liquid through the water inlet 104 .

[0050] In addition, the water inlet 104 can also keep the internal pressure of the water tank 32 balanced with the pressure of the external environment, ensuring that when the negative pressure generating device 33 causes the spray outlet of the spray core 31 to be in a negative pressure state, the liquid inside the water tank 32 automatically flows through the liquid channel 311 into the interior of the spray core 31 due to the pressure difference and is sprayed out from the mist outlet 103 in the form of water mist.

[0051] In some embodiments, a plug 40 is provided on the water inlet 104 to prevent leakage of liquid in the water tank 32; and an air vent is provided on the plug 40 to keep the air pressure in the water tank 32 consistent with the outside atmosphere.

[0052] See also Figure 2 The housing 10 is provided with an air outlet 105 that communicates with the external environment. The negative pressure generating device 33 allows air above the spray nozzle to pass through the air flow channel 312 and then be discharged from the air outlet 105, thereby generating negative pressure at the spray nozzle. The negative pressure generating device 33 can be a micro negative pressure pump or a negative pressure fan.

[0053] In some examples, the air inlet 105 may be composed of a plurality of small holes 1051. The plurality of small holes 1051 may be arranged in an array, a circumferential arrangement, or spaced apart in other forms. The shape of the small holes 1051 may be circular, elliptical, rectangular, etc.

[0054] See Figure 1 and Figure 4The beauty instrument 100 includes a control board 50 and a controller 60. The control board 50 is disposed inside the housing 10 and is electrically connected to the controller 60, the spray assembly 30, and the light source assembly 20. The controller 60 controls the light source assembly 20 and the spray assembly 30 through the control board 50.

[0055] In this embodiment, the user can operate the button 61 on the controller 60 to control the opening and closing of the light source assembly 20 and the spray assembly 30. The spray assembly 30 can spray water mist at the same time as the light-emitting device 212 in the light source assembly 20 emits light, so that the user can feel the water mist synchronously during light beauty treatment.

[0056] In other embodiments, the controller 60 can also regulate the brightness, color, etc. of each light source component 21 in the light source assembly 20, as well as the size and time of the water mist sprayed by the spray assembly 30, so that the user can selectively adjust the light source assembly 20 and the spray assembly 30 according to their actual needs, giving the user a richer usage experience.

[0057] The controller 60 can be directly set on the outer wall of the shell 10; or, the controller 60 can be connected to the control motherboard 50 inside the shell 10 through a wire 62, so that the controller 60 is set on the outside of the shell 10, making it convenient for the user to hold the controller 60 and adjust the beauty instrument 100 in real time.

[0058] The beauty instrument 100 also includes a battery 70, which is arranged inside the shell 10. The control motherboard 50 is electrically connected to the battery 70 so that the battery 70 can power the control motherboard 50 and power the light source assembly 20 and the spray assembly 30 through the control motherboard 50.

[0059] In some embodiments of the present application, the battery 70 can be arranged at the bottom of the shell 10, which rationally utilizes the bottom space inside the shell 10. This arrangement also lowers the center of gravity of the beauty instrument 100, which is conducive to enhancing the stability of the beauty instrument 100.

[0060] In other embodiments, a power cord may be provided on the beauty instrument 100, and an external power source may be used to power the light source assembly 20 and the spray assembly 30; or a charging port may be provided on the beauty instrument 100, and the battery 70 may be charged through the charging port to power the light source assembly 20 and the spray assembly 30, thereby ensuring the normal operation of the light source assembly 20 and the spray assembly 30.

[0061] The beauty device 100 in this application includes a housing 10, a light source assembly 20, and a spray assembly 30. The housing 10 has a mounting position 102 for mounting the light source assembly 20, as well as a mist outlet 103, formed on the surface of the housing 10 corresponding to the concave cavity 101. The light source assembly 20 is used to emit light for beauty treatment. The spray assembly 30 includes a spray core 31, a water tank 32, and a negative pressure generating device 33. The spray core 31 includes a liquid channel 311, a spray outlet, and an air flow channel 312. The negative pressure generating device 33 is capable of generating a negative pressure in the air flow channel 312, thereby causing the spray outlet, which is the same as the air flow channel 312, to also be in a negative pressure state. Because the liquid channel 311 is connected to the liquid in the water tank 32, and the air pressure in the water tank 32 is the same as the atmospheric pressure, when the spray outlet is in a negative pressure state, the atmospheric pressure will push the liquid toward the spray outlet to compensate for the pressure difference between the two ends of the liquid channel 311, thereby causing the liquid to be sprayed from the spray outlet into the concave cavity 101. Therefore, when the user uses the beauty instrument 100 of the present application, he can not only perform light beauty care on the beauty area, but also hydrate and moisturize the skin, combining the effects of beauty and moisturizing, providing the user with comprehensive beauty care, and effectively improving the user experience.

[0062] The above embodiments are merely exemplary descriptions of the structures. The structures in the embodiments are not fixed combination structures. In the absence of structural conflicts, the structures in multiple embodiments can be used in any combination.

[0063] While the present invention has been described with reference to several exemplary embodiments, it should be understood that the terms used are illustrative and exemplary rather than restrictive. Since the present invention can be embodied in a variety of forms without departing from the spirit or essence of the invention, it should be understood that the above-described embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope of the appended claims. Therefore, all changes and modifications that fall within the scope of the claims or their equivalents are intended to be covered by the appended claims.

Claims

1. A beauty instrument, characterized in that: include: A housing, wherein the housing is provided with a cavity recessed toward the interior of the housing, the cavity is provided with an open end, the open end is provided on the outer surface of the housing, and the surface of the cavity is formed with a mounting position and a mist outlet; a light source assembly, which is disposed on the mounting position of the housing and is used to emit light for beauty treatment; A spray assembly is arranged inside the shell, and the spray assembly includes a spray core, a water tank and a negative pressure generating device. The water tank is used to accommodate liquid, and the spray core includes an air flow channel, a spray port and a liquid channel connected in sequence. The spray port is aligned with the mist outlet in the concave cavity and is connected to the water tank through the liquid channel; the negative pressure generating device is connected to the spray port through the air flow channel, and the negative pressure generating device can generate negative pressure in the air flow channel, so that the spray port connected to the air flow channel is in a negative pressure state, thereby allowing the liquid in the water tank to be sucked into the spray port through the liquid channel, and sprayed into the concave cavity in the form of water mist through the mist outlet.

2. The beauty instrument according to claim 1, characterized in that: The negative pressure generating device includes a micro negative pressure pump or a negative pressure fan.

3. The beauty instrument according to claim 2, characterized in that: The shell is provided with an air outlet connected to the external environment. The micro negative pressure pump or the negative pressure fan allows the air above the spray nozzle to pass through the air flow channel and then be discharged from the air outlet to generate negative pressure on the spray nozzle.

4. The beauty instrument according to claim 1, characterized in that: The shell is also provided with a water inlet, and the water tank is connected to the external environment through the water inlet.

5. The beauty instrument according to claim 1, characterized in that: The surface of the cavity is in a truncated cone shape, and the diameter of the truncated cone gradually increases toward the opening end.

6. The beauty instrument according to claim 1, characterized in that: The mist outlet is arranged at the center of the concave cavity; a plurality of mounting positions are provided, and the plurality of mounting positions are arranged at intervals along the circumference of the mist outlet.

7. The beauty instrument according to claim 6, characterized in that: The light source assembly includes a plurality of light source components, and each of the light source components is correspondingly installed in one of the installation positions.

8. The beauty instrument according to claim 7, characterized in that: The light source comprises a light emitting panel and a light emitting device arranged on the light emitting panel. Different types of light source components have different light emitting devices, and the light emitting devices comprise LED lamps and / or xenon lamp tubes and / or laser generators.

9. The beauty instrument according to claim 1, characterized in that: The beauty instrument includes a control mainboard and a controller. The control mainboard is arranged inside the shell. The control mainboard is electrically connected to the controller, the spray assembly and the light source assembly. The controller is arranged on the shell or connected to the control mainboard inside the shell through a wire; the controller regulates the light source assembly and the spray assembly through the control mainboard.

10. The beauty instrument according to claim 9, characterized in that: The beauty instrument further includes a battery, which is disposed inside the housing, and the control mainboard is electrically connected to the battery.

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