Beauty instrument

Abstract

The utility model provides a beauty instrument which comprises the following components: a housing which is hollow and is provided with a light outlet which is communicated with the internal space of the housing; the light source is arranged in the shell; light emitted by the light source can be emitted from the light outlet, and a light outlet area corresponding to the light outlet is formed on one side of the shell; the light source comprises more than two lamp tubes, and light emitted by each lamp tube can be emitted through the light outlet; the main board can be in electric signal connection with each lamp tube; and the main board can control each lamp tube to emit light simultaneously or independently. According to the beauty instrument provided by the utility model, different beauty effects can be realized by controlling the working states of all the lamp tubes, so that the functions of the beauty instrument are greatly enriched, and the use experience of a user is effectively improved.

Description

Technical Field

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

[0002] With the development of modern society, people's material and economic conditions have been greatly improved, and people are paying more and more attention to improving the quality of life, so they pay more attention to the pursuit of health and beauty. In this state of development, more and more beauty devices appear in the public eye.

[0003] Today's optical beauty devices mainly use xenon lamps to frequently emit high-intensity flashes to irradiate the skin, thereby achieving skin beauty or hair removal effects. However, today's optical beauty devices are only equipped with a single xenon lamp, which has a single working mode and limited functions. Utility Model Content

[0004] The purpose of the utility model is to provide a beauty instrument to optimize the structure of the beauty instrument in the related art, increase the area of ​​light illumination in the beauty instrument, thereby improving the beauty efficiency of the beauty instrument, and further improving the user experience.

[0005] In order to solve the above technical problems, the utility model provides a beauty instrument, which includes: a shell, which is hollow inside, and a light outlet connected to the internal space of the shell is opened on the shell; a light source is arranged in the shell; the light emitted by the light source can be emitted from the light outlet, and a light outlet area corresponding to the light outlet is formed on one side of the shell; the light source includes more than two lamp tubes, and the light emitted by each of the lamp tubes can be emitted through the light outlet; a main board, which can be connected to each of the lamp tubes by electrical signals; the main board can control each of the lamp tubes to emit light simultaneously or individually.

[0006] Optionally, the length direction of the plurality of lamp tubes is consistent with the length direction of the shell, and the plurality of lamp tubes are connected end to end in sequence.

[0007] Optionally, the length direction of the plurality of lamp tubes is consistent with the width direction of the shell, and the plurality of lamp tubes are arranged at intervals along the width direction of the shell.

[0008] Optionally, a capacitor is provided in the shell; the capacitor can be connected to the electrical signals of the plurality of lamp tubes.

[0009] Optionally, a button is provided on the outer wall of the shell; the button is connected to the mainboard via an electrical signal; the button can control the plurality of lamp tubes to emit light simultaneously or individually through the mainboard and the capacitor.

[0010] Optionally, a reflector is provided in the shell, and the reflector is arranged on a side of the light source away from the light outlet, and the reflector can reflect the light emitted by the light source into the light outlet.

[0011] Optionally, a filter is provided in the housing, and the filter is provided on a side of the light source close to the light outlet, and the filter covers the light outlet.

[0012] Optionally, a reflective cavity is provided in the reflector, and the reflective cavity opens on one side toward the light outlet; the light source is provided in the reflective cavity, and the reflective cavity can allow the light emitted by the light source to enter the light outlet; the filter can cover the opening of the reflective cavity toward the light outlet.

[0013] Optionally, a focusing element is provided in the shell, and the focusing element is provided on a side of the filter away from the light source; the focusing element is arranged around the light outlet so that the light reaching the light outlet can be emitted from the light outlet.

[0014] Optionally, a mounting bracket is provided in the shell, and a mounting cavity is provided inside the mounting bracket; the light source is provided in the mounting cavity; the reflector is provided in the mounting cavity, and the filter is provided in the mounting cavity; a limiting portion is convexly provided on the side of the mounting bracket facing the light outlet, and the limiting portion can extend into and be limited in the light outlet; a light outlet channel is provided inside the limiting portion, and the light outlet channel is communicated with the mounting cavity, and the focusing element is arranged on the inner wall of the circumference of the light outlet channel, so that the light emitted to the light outlet channel can enter the light outlet along the light outlet channel and be emitted from the light outlet.

[0015] It can be seen from the above technical solutions that the embodiments of the utility model have at least the following advantages and positive effects:

[0016] The utility model provides a beauty instrument, which uses a light outlet to be opened on a shell, and a light source is arranged in the shell, so that the light emitted by the light source can be emitted from the shell through the light outlet, thereby realizing the beauty function of the beauty instrument. The light source includes more than two lamp tubes, and the light emitted by each lamp tube can be emitted through the light outlet. Then, the main board is connected to each lamp tube by electrical signals, and the main board can control each lamp tube to emit light simultaneously or individually. Therefore, different beauty effects can be achieved by controlling the working status of all lamp tubes, which greatly enriches the function of the beauty instrument and effectively improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an embodiment of a beauty instrument provided by the utility model.

[0018] Figure 2 yes Figure 1 sectional view of .

[0019] Figure 3 yes Figure 1 Exploded diagram of .

[0020] Figure 4 It is a structural schematic diagram of another embodiment of the beauty instrument provided by the utility model.

[0021] Figure 5 yes Figure 4 sectional view of .

[0022] Figure 6 yes Figure 4 Exploded diagram of .

[0023] The accompanying drawings are marked as follows: 100, beauty instrument; 1, shell; 10, accommodating cavity; 11, light outlet; 12, capacitor; 13, main board; 14, button; 15, protrusion; 16, first air inlet; 17, first air outlet; 2, light source; 21, first lamp tube; 22, second lamp tube; 3, reflector; 31, reflective cavity; 4, filter; 5, focusing element; 6, mounting bracket; 60, mounting cavity; 61, limiting portion; 611, light outlet channel; 62, second air inlet; 63, second air outlet; 64, first bracket; 65, second bracket; 7, fan. DETAILED DESCRIPTION

[0024] 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 can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.

[0025] In the description of the present application, it should be understood that in the embodiments shown in the drawings, the indications of directions or positional relationships (such as up, down, left, right, front and back, etc.) are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and 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 also change accordingly.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] Today's optical beauty devices mainly use xenon lamps to emit light waves of a specific wavelength to illuminate the skin, thereby achieving skin beauty. However, due to the size of today's xenon lamps, the illumination area is small, so when users use existing optical beauty devices to beautify large areas of skin such as arms and legs, they need to operate for a long time, which is inconvenient to use.

[0028] Figure 1 It is a structural schematic diagram of an embodiment of a beauty instrument 100 provided by the present utility model. Figure 2 yes Figure 1 sectional view of . Figure 3 yes Figure 1 Exploded diagram of .

[0029] See also Figures 1 to 3 As shown, the beauty instrument 100 of this embodiment mainly includes a shell 1 and a light source 2 arranged inside the shell 1.

[0030] The housing 1 has a receiving cavity 10 disposed inside, and a light outlet 11 communicating with the receiving cavity 10 is provided on the housing 1. The light source 2 can be disposed in the receiving cavity 10 of the housing 1. The light emitted by the light source 2 can be emitted out of the housing 1 through the light outlet 11, and a light outlet area corresponding to the light outlet 11 can be formed on one side of the housing 1. The user can place the skin in the light outlet area, thereby achieving beauty treatment of the skin in the light outlet area.

[0031] It should be noted that the light emitted by the light source 2 may be a light wave of a specific wavelength, so that the skin is irradiated with the light wave of the specific wavelength, thereby achieving skin beauty.

[0032] In some embodiments, the housing 1 may include a first housing and a second housing detachably engaged with the first housing 1. The accommodating cavity 10 is formed between the first housing and the second housing, and the light source 2 can be conveniently installed in the accommodating cavity 10 through the detachable engagement of the first housing and the second housing.

[0033] In some embodiments, the light outlet 11 may be disposed on the bottom surface of the housing 1 , so that the light emitted by the light source 2 can form a light outlet area corresponding to the light outlet 11 on the lower side of the housing 1 .

[0034] It should be noted that, in some other embodiments, the light outlet 11 may be disposed on the top surface or the side surface of the housing 1 , which is not limited here.

[0035] In some embodiments, the side wall of the housing 1 corresponding to the light outlet 11 may be transparent to ensure that the light entering the light outlet 11 can be smoothly emitted out of the housing 1 through the light outlet 11 .

[0036] See also Figure 2 and Figure 3 As shown, in some embodiments, the light source 2 may include more than two lamp tubes, and the light emitted by the multiple lamp tubes can be emitted through the light outlet 11 at the same time. The light emitted by the multiple lamp tubes can form multiple different light exit areas on one side of the shell 1, and then the light exit areas formed by the multiple lamp tubes can increase the illumination area of ​​the beauty instrument 100 during beauty treatment, thereby improving the beauty efficiency of the beauty instrument 100 and thereby improving the user experience.

[0037] Specifically, in some examples, the light source 2 may include a first lamp tube 21 and a second lamp tube 22. The light emitted by the first lamp tube 21 and the second lamp tube 22 can be simultaneously emitted into the light outlet 11 and emitted through the light outlet 11. The light emitted by the first lamp tube 21 and the second lamp tube 22 can form a plurality of different light outlet areas on one side of the housing 1, and the light outlet areas formed by the first lamp tube 21 and the second lamp tube 22 can increase the illumination area of ​​the beauty instrument 100 during beauty treatment, and thus can improve the beauty efficiency of the beauty instrument 100, and thus can improve the user experience.

[0038] It should be understood that in some other embodiments, the light source 2 may also include a third lamp tube, a fourth lamp tube, etc., which is not limited here.

[0039] In some embodiments, the plurality of lamp tubes may be xenon lamp tubes, so that the light emitted by the plurality of lamp tubes may be a specific light wave capable of cosmetic effects.

[0040] It should be noted that, in some other embodiments, the multiple lamp tubes may be other lamp tubes capable of emitting specific light waves, which is not limited here.

[0041] See also Figures 1 to 3 As shown, in some embodiments, the length directions of the multiple lamp tubes can be consistent, and the lengths of the multiple lamp tubes can be extended along the same straight line, so that when the multiple lamp tubes simultaneously emit light to the light outlet 11, the multiple lamp tubes can form multiple light emitting areas on one side of the shell 1, and the multiple light emitting areas can be arranged along the same straight line, and the multiple light emitting areas may not completely overlap, so that the illumination area of ​​the beauty instrument 100 can be increased by the multiple lamp tubes, thereby improving the beauty efficiency of the beauty instrument 100, and thereby improving the user experience.

[0042] In some embodiments, multiple lamp tubes can be connected end to end in sequence, so that multiple light output areas can be connected, so that the beauty instrument 100 can beautify the skin by area when working, thereby further improving the beauty efficiency of the beauty instrument 100 and avoiding the beauty instrument 100 from repeatedly beautifying the same area of ​​skin when working.

[0043] In some embodiments, the length direction of the multiple lamp tubes is consistent with the length direction of the shell 1, thereby improving the appearance of the beauty instrument 100.

[0044] In some embodiments, the light outlet 11 can be in the shape of an elongated strip, and the light outlet 11 can be arranged relative to a plurality of lamp tubes connected end to end, so that the light outlet area formed by the plurality of lamp tubes at the light outlet 11 is also in the shape of an elongated strip relative to the light outlet 11, thereby expanding the illumination area for skin beauty treatment, thereby shortening the required beauty treatment time, improving beauty treatment efficiency, and enhancing the user experience.

[0045] It should be noted that, in some other embodiments, the light outlet 11 may also be in a square or other shaped structure, which is not limited here.

[0046] See also Figures 1 to 3 As shown, in some embodiments, the housing 1 includes a capacitor 12 , a mainboard 13 and a button 14 .

[0047] In some embodiments, the capacitor 12 is disposed in the accommodating cavity 10 of the housing 1, and the capacitor 12 can be connected to the electrical signals of the multiple lamp tubes, so that the capacitor 12 can provide power to the multiple lamp tubes, thereby enabling the multiple lamp tubes to emit light.

[0048] In some embodiments, the main board 13 is disposed in the accommodating cavity 10 of the shell 1. The main board 13 can be connected to the electrical signals of multiple lamp tubes. The main board 13 can also be connected to the electrical signals of the capacitor 12, so that the capacitor 12 can be connected to the electrical signals of multiple lamp tubes through the main board 13, and then the capacitor 12 can provide power to the multiple lamp tubes through the main board 13.

[0049] It should be noted that, in some other embodiments, the capacitor 12 may also be directly connected to the electrical signals of a plurality of lamp tubes.

[0050] In some embodiments, the main board 13 can be connected to the electrical signal of each lamp tube, and multiple control signals corresponding to each lamp tube can be formed on the main board 13. The multiple control signals can control the light emission of each lamp tube, so that the main board 13 can control the working status of all the lamp tubes, thereby achieving different beauty effects, which greatly enriches the functions of the beauty instrument and can effectively enhance the user experience.

[0051] See also Figures 1 to 3 As shown, specifically, in some examples, the main board 13 can be electrically connected to the first lamp 21, and the main board can be electrically connected to the second lamp 22. A first control signal can be formed on the main board 13, and the light emission of the first lamp 21 can be controlled by the first control signal. A second control signal can be formed on the main board 13, and the light emission of the second lamp 22 can be controlled by the second control signal.

[0052] Among them, the mainboard 13 can control the first lamp tube 21 and the second lamp tube 22 to flash alternately, and then when performing beauty treatment for the user, the first lamp tube 21 and the second lamp tube 22 flash alternately can increase the overall flashing frequency of the beauty instrument 100, thereby improving the beauty efficiency of the beauty instrument 100.

[0053] The mainboard 13 can also control the first lamp 21 and the second lamp 22 to flash at the same frequency, thereby increasing the light intensity during a single flash, and further increasing the output power during a single flash. Due to different beauty modes, the output power required will also be different. The mainboard 13 controls the first lamp 21 and the second lamp 22 to flash simultaneously to increase the output power of the beauty instrument 100, so that the beauty instrument 100 can have more beauty modes. It should be noted that the mainboard 13 can also control the first lamp 21 and the second lamp 22 to flash simultaneously at different frequencies.

[0054] The main board 13 can also control the first lamp tube 21 to be always on and the second lamp tube 22 to be in a flashing light emission mode, so that the always-on first lamp tube 21 can heat the skin during beauty treatment, and the second lamp tube 22 can maintain the surface temperature of the skin within a suitable range during normal beauty treatment, which keeps the pores in the skin in an open state, thereby improving the overall beauty effect of the beauty instrument 100.

[0055] In some embodiments, the button 14 is disposed on the side wall of the housing 1, and the button 14 can be pressably disposed on the side wall of the housing 1. When the button 14 is pressed, the button 14 can be electrically connected to the mainboard 13, and then the button 14 can control the electrical signal connection of multiple lamps to the mainboard 13. The mainboard 13 can send multiple control signals for controlling the multiple lamps respectively through the button 14, so that the mainboard 13 can control the multiple lamps to emit light individually or simultaneously, so that the multiple lamps can adopt light emission modes such as flashing in turns, flashing at the same frequency, some lamps being constantly on and some lamps being constantly on, or being constantly on at the same time, and then different beauty effects can be achieved through the mainboard 13, which greatly enriches the functions of the beauty instrument and effectively improves the user experience.

[0056] See also Figures 1 to 3 As shown, in some embodiments, the housing 1 further includes a mounting bracket 6, which is disposed in the accommodating cavity 10. A mounting cavity 60 is disposed inside the mounting bracket 6, and the mounting cavity 60 can be used to mount the light source 2, the reflector 3, the filter 4, and the focusing element 5, so that the structure inside the housing 1 is compact, the integration of the internal structure of the housing 1 is improved, the structural arrangement inside the housing 1 is more reasonable, and the space utilization rate of the mounting cavity 60 in the housing 1 is improved.

[0057] In some embodiments, the reflector 3 is disposed in the mounting cavity 60 of the mounting bracket 6. The reflector 3 is disposed on the side of the light source 2 away from the light outlet 11, and a reflective surface is provided on the side of the reflector 3 close to the light source 2, and the light emitted by the light source 2 can be reflected into the light outlet 11 through the reflective surface of the reflector 3, and then the light emitted by the light source 2 away from the light outlet 11 can be emitted into the light outlet 11 through the reflector 3, so that the light emitted by the light source 2 can be fully reflected into the light outlet 11, thereby improving the light extraction efficiency of the light source 2, and thereby improving the beauty efficiency of the beauty instrument 100.

[0058] It should be noted that, in some other embodiments, the reflector 3 may also be directly disposed in the accommodating cavity of the housing 1 .

[0059] In some embodiments, the length direction of the reflector 3 is consistent with the length direction of the plurality of lamp tubes, so that the reflector 3 can cover the side of the plurality of lamp tubes away from the light outlet 11 .

[0060] In some embodiments, a reflective cavity 31 may be provided in the reflector 3, and the reflective cavity 31 may be opened toward one side of the light outlet 11. A reflective surface may be provided on the inner wall of the reflective cavity 31, and the light source 2 is provided in the reflective cavity 31, so that the light emitted by the light source 2 can be reflected into the light outlet 11 through the inner wall of the reflective cavity 31, so that the light emitted by the light source 2 can be fully reflected into the light outlet 11, thereby improving the light extraction efficiency of the light source 2, and thus improving the beauty efficiency of the beauty instrument 100.

[0061] In some embodiments, the overall outer contour of the reflector 3 is C-shaped, and the reflective cavity 31 in the reflector 3 is arc-shaped.

[0062] It should be noted that, in some other embodiments, the shapes of the reflector 3 and the reflective cavity 31 can also be designed into other shapes according to usage requirements, such as circular, conical, etc., which are not excessively limited here.

[0063] In some embodiments, the optical filter 4 can be disposed in the mounting cavity 60 of the mounting bracket 6. The optical filter 4 is disposed on a side of the light source 2 close to the light outlet 11, and the optical filter 4 can cover the light outlet 11, so that the light emitted by the light source 2 enters the light outlet 11 after passing through the optical filter 4, thereby avoiding the presence of unnecessary light waves in the light emitted by the light source 2.

[0064] It should be noted that, in some other embodiments, the filter 4 can be directly disposed in the accommodating cavity 10 of the housing 1 .

[0065] It should be noted that a filter film may be provided on the filter 4, and the light emitted by the light source 2 is filtered by the filter film so that the light reaching the light outlet 11 contains yellow-green light and infrared light. Among them, the yellow-green light can whiten and remove spots on the skin; the infrared light can have an anti-aging effect on the skin.

[0066] It should be noted that, in some other embodiments, the filter film on the filter 4 may also be changed according to actual needs, so that light of different wavelengths can pass through the filter 4 .

[0067] In some embodiments, the filter 4 is disposed on the side of the reflector 3 from which light is emitted, and the filter 4 can seal the opening of the reflective cavity 31 toward the light outlet 11. The outer contour of the filter 4 is adapted to the outer contour of the opening of the reflective cavity 31 toward the light outlet 11, and thus the integration of the internal structure of the housing 1 can be improved through the filter 4, the reflector 3 and the light source 2, and the occupation of the internal space of the housing 1 can be reduced.

[0068] In some embodiments, the focusing element 5 is disposed in the mounting cavity 60 of the mounting bracket 6. The focusing element 5 is arranged around the light outlet 11. The focusing element 5 is disposed on the side of the filter 4 away from the light source 2. The focusing element 5 can be arranged in sequence along the emission direction of the light. A reflecting surface is provided on the focusing element 5, so that the light emitted by the light source 2 can be emitted from the light outlet 11 through the focusing element 5 after being filtered by the filter 4, and then the light reaching the light outlet 11 can be fully emitted through the light outlet 11 through the reflecting surface of the focusing element 5.

[0069] It should be noted that, in some other embodiments, the focusing element 5 can be directly disposed in the accommodating cavity 10 of the housing 1 .

[0070] See also Figures 1 to 3 As shown, in some embodiments, the mounting bracket 6 is provided with a limiting portion 61, which is formed by extending outward from one side of the mounting bracket 6 facing the light outlet 11. A protrusion 15 is provided on one side of the housing 1, which is formed by protruding outward from the side wall of the accommodating cavity 10; the light outlet 11 can be arranged inside the protrusion 15, and the protrusion 15 can be arranged opposite to the limiting portion 61, so that the limiting portion 61 can extend into the light outlet 11 limited by the protrusion 15, and then the mounting bracket 6 can be stably installed in the accommodating cavity 10 of the housing 1.

[0071] In some embodiments, a light exit channel 611 is provided inside the limiting portion 61, and the light exit channel 611 can be communicated with the mounting cavity 60, and the light exit channel 611 can be arranged opposite to the light source 2, so that the light emitted by the light source 2 can be emitted into the light exit channel 611. The light exit channel 611 can extend into the light exit port 11, so that the light entering the light exit channel 611 can be emitted from the light exit port 11. The light focusing member 5 can be arranged around the inner wall of the peripheral side of the light exit channel 611, and the light focusing member 5 can extend along the emission direction in the light exit channel 611, so that the light focusing member 5 can be arranged on the peripheral side of the light exit port 11, and can fully emit the light emitted by the light source 2 into the light exit channel 611 into the light exit port 11, and then emit it from the light exit port 11.

[0072] In some embodiments, the filter 4 can be arranged on the side of the limiting portion 61 close to the light source 2, and can be sealed on the side of the light output channel 611 close to the light source 2, so that the light entering the light output channel 611 is all light filtered by the filter 4, and the light emitted from the light outlet 11 is all the light required by the user.

[0073] See also Figures 1 to 3 As shown, in some embodiments, a first air inlet 16 and a second air inlet 62 are provided on the shell 1, and the first air inlet 16 and the first air outlet 17 are respectively connected to the accommodating cavity 10. The external air flow can enter the shell 1 from the first air inlet 16 and flow out of the shell 1 from the first air outlet 17, so that the air flow can form a circulation between the first air inlet 16, the inside of the shell 1, the first air outlet 17 and the outside of the shell 1, and the circulating air flow can pass through the accommodating cavity 10, thereby being able to dissipate the heat of the accommodating cavity 10 in the shell 1.

[0074] In some embodiments, the first air inlet 16 is disposed on an end wall of the shell 1 along the length direction, and the first air outlet 17 is disposed on a side wall of the shell 1 along the width direction, so that the path of the first air inlet 16 and the first air outlet 17 in the accommodating cavity 10 is shorter, thereby improving the heat dissipation efficiency of the accommodating cavity 10 in the shell 1.

[0075] In some embodiments, a fan 7 is further provided inside the shell 1. The fan 7 can be used to generate gas flow so that the external airflow can enter the shell 1 through the first air inlet 16 and flow out of the shell 1 through the first air outlet 17. The fan 7 can increase the flow rate of the airflow, thereby improving the circulation efficiency of the airflow and thus improving the heat dissipation efficiency inside the shell 1.

[0076] Specifically, the fan 7 can be installed in the mounting cavity 60 of the mounting bracket 6. The fan 7 is arranged on the side of the reflector 3 away from the light source 2. A second air inlet 62 and a second air outlet 63 connected to the mounting cavity 60 can be provided on the side wall of the mounting bracket 6. The second air inlet 62 can be arranged on the air inlet side of the fan 7, and the second air outlet 63 can be arranged on the air outlet side of the fan 7, so that when the fan 7 is working, the airflow outside the mounting bracket 6 can enter the mounting cavity 60 from the second air inlet 62, and flow into the mounting cavity 60 from the second air outlet 63, so that the heat dissipation in the mounting cavity 60 can be improved through the second air outlet 63, the fan 7 and the second air inlet 62, so as to improve the heat dissipation efficiency in the mounting cavity 60.

[0077] In some embodiments, the second air inlet 62 can be connected to the first air inlet 16, and the second air inlet 62 can be arranged opposite to the first air inlet 16. The second air outlet 63 can be connected to the first air outlet 17, and the second air outlet 63 can be arranged opposite to the first air outlet 17. When the fan 7 is working, the airflow outside the housing 1 can directly enter the installation cavity 60 through the first air inlet 16 and the second air inlet 62, and can directly flow into the outside of the installation cavity 60 through the second air outlet 63 and the first air outlet 17.

[0078] In some embodiments, the light source 2 can be disposed in the installation cavity 60, and the light source 2 is located on the airflow path from the second air inlet 62 to the second air outlet 63, so that the airflow circulates in the accommodating cavity 10, which can better take away the heat generated by the light source 2, thereby dissipating the heat of the light source 2, avoiding overheating and damage of the light source 2, and thus increasing the service life of the light source 2.

[0079] In some embodiments, the light source 2 can be arranged in the reflective cavity 31 of the reflector 3 inside the mounting cavity 60, and the third air inlet and the third air outlet are respectively arranged at opposite ends of the reflective cavity 31. The third air inlet can be relatively connected with the second air inlet 62, and the third air outlet can be connected with the second air outlet 63, so that the airflow entering from the second air inlet 62 can directly enter the reflective cavity 31 through the third air inlet, and then take away the heat on the light source 2 in the reflective cavity 31, so as to achieve heat dissipation for the light source 2, and the airflow taking away the heat can flow into the outside of the mounting bracket 6 through the third air outlet and the second air outlet 63.

[0080] See also Figures 1 to 3As shown, in some embodiments, the mounting bracket 6 may include a first bracket 64 and a second bracket 65 that interlocks with the first bracket 64. The light source 2 can be sandwiched between the first bracket 64 and the second bracket 65. Among them, the second air outlet 63 and the second air inlet 62 can be opened on the first bracket 64, and the reflector 3 can be arranged inside the first bracket 64. The limiting portion 61 can be opened on the side of the second bracket 65 away from the first bracket 64, the filter 4 is arranged in the second bracket 65, and the condenser is arranged inside the limiting portion 61 of the second bracket 65. By making the mounting bracket 6 include the first bracket 64 and the second bracket 65 that interlock, it is possible to more conveniently install the light source 2, the reflector 3, the filter 4 and the condenser 5 in the mounting bracket 6.

[0081] Figure 4 It is a structural schematic diagram of another embodiment of the beauty instrument 100 provided by the present utility model. Figure 5 yes Figure 4 sectional view of . Figure 6 yes Figure 4 Exploded diagram of .

[0082] See also Figures 4 to 6 As shown, the structure of the beauty instrument 100 of this embodiment is substantially the same as that of the beauty instrument 100 in the previous embodiment, and the difference between the beauty instrument 100 of this embodiment and the beauty instrument 100 in the previous embodiment is that the length direction of the multiple lamp tubes in this embodiment is consistent with the width direction of the shell 1, and the multiple lamp tubes are arranged at intervals along the width direction of the shell 1.

[0083] In some embodiments, the lengths of multiple lamp tubes can be arranged at intervals along multiple parallel straight lines, so that when the multiple lamp tubes simultaneously emit light to the light outlet 11, the multiple lamp tubes can form multiple light outlet areas on one side of the shell 1, and the multiple light outlet areas can be arranged at intervals along parallel straight lines, and the multiple light outlet areas may not completely overlap, so that the illumination area of ​​the beauty instrument 100 can be increased by multiple lamp tubes, thereby improving the beauty efficiency of the beauty instrument 100 and thereby improving the user experience.

[0084] In some embodiments, the length direction of the multiple lamp tubes is consistent with the width direction of the shell 1, and the multiple lamp tubes are arranged at intervals along the width direction of the shell 1, thereby improving the appearance of the beauty instrument 100 and making the appearance of the beauty instrument 100 more reasonable.

[0085] See also Figures 4 to 6As shown, in some embodiments, the second bracket 65 may be provided with a first installation area and a second installation area, the first installation area and the second installation area are connected, and the first installation area and the second installation area are extended and arranged along the length direction of the housing 1. Multiple lamp tubes can be installed in the first installation area, the reflector 3 is arranged on the side of the multiple lamp tubes away from the light outlet 11, and the reflector 3 and the multiple lamp tubes are both arranged in the first installation area. Multiple lamp tubes are all arranged in the reflective cavity 31 of the reflector 3. The fan 7 can be installed in the second installation area, the fan 7 and the reflector 3 are arranged along the length direction of the housing 1, and the fan 7 and the multiple lamp tubes in the reflector 3 are arranged along the length direction of the housing 1, so that the internal space of the second bracket 65 can be reasonably utilized, and then when the first bracket 64 and the second bracket 65 are buckled, the internal space of the mounting bracket 6 can be reasonably utilized, and then the internal space of the housing 1 can be utilized. By arranging the fan 7, the reflector 3 and the multiple lamps in the reflector 3 along the length direction of the shell 1, the integration of the structure in the shell 1 can be improved, and the beauty instrument 100 can be made more compact and more convenient to use.

[0086] In some embodiments, the light outlet 11 can be circular, and the light outlet 11 can be arranged opposite to a plurality of parallel and spaced lamp tubes, so that the light outlet area formed by the plurality of lamp tubes at the light outlet 11 is also circular opposite to the light outlet 11, thereby expanding the illumination area for skin beauty treatment, thereby shortening the required beauty treatment time, improving beauty treatment efficiency, and enhancing the user experience.

[0087] It should be noted that, in some other embodiments, the light outlet 11 may also be in a square or other shaped structure, which is not limited here.

[0088] It can be seen from the above technical solutions that the embodiments of the utility model have at least the following advantages and positive effects:

[0089] The utility model provides a beauty instrument 100, which uses a light outlet 11 to be opened on the shell, and a light source 2 is arranged in the shell 1, so that the light emitted by the light source 2 can be emitted from the shell 1 through the light outlet 11, thereby realizing the beauty function of the beauty instrument 100. And its light source 2 includes more than two lamp tubes, and the light emitted by each lamp tube can be emitted through the light outlet 11, and then the main board 13 is connected to each lamp tube by electrical signals, and the main board can control each lamp tube to emit light simultaneously or individually. Therefore, different beauty effects can be achieved by controlling the working status of all lamp tubes, which greatly enriches the function of the beauty instrument 100, thereby effectively improving the user experience.

[0090] Although the utility model has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the utility model can be implemented in a variety of forms without departing from the spirit or essence of the utility model, it should be understood that the above-mentioned embodiments are not limited to any of the aforementioned details, but should be widely interpreted within the spirit and scope defined by the attached claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the attached claims.

Claims

1. A beauty instrument, characterized in that: include: A shell body, the interior of which is hollow, and the shell body is provided with a light outlet connected to the interior space of the shell body; A light source is disposed in the housing; the light emitted by the light source can be emitted from the light outlet, and a light outlet area corresponding to the light outlet is formed on one side of the housing; the light source includes more than two lamp tubes, and the light emitted by each lamp tube can be emitted through the light outlet; A main board can be connected to each of the lamps by electrical signals; the main board can control each of the lamps to emit light simultaneously or individually.

2. The beauty instrument according to claim 1, characterized in that: The length direction of the plurality of lamp tubes is consistent with the length direction of the shell, and the plurality of lamp tubes are connected end to end in sequence.

3. The beauty instrument according to claim 1, characterized in that: The length directions of the plurality of lamp tubes are consistent with the width direction of the housing, and the plurality of lamp tubes are arranged at intervals along the width direction of the housing.

4. The beauty instrument according to claim 1, characterized in that: A capacitor is arranged in the shell; the capacitor can be connected to the electrical signals of the plurality of lamp tubes.

5. The beauty instrument according to claim 4, characterized in that: A button is provided on the outer wall of the housing; the button is connected to the mainboard by electrical signals; The button can control the multiple lamps to emit light simultaneously or individually through the mainboard and the capacitor.

6. The beauty instrument according to claim 1, characterized in that: A reflector is disposed in the housing, and the reflector is disposed on a side of the light source away from the light outlet. The reflector can reflect the light emitted by the light source into the light outlet.

7. The beauty instrument according to claim 6, characterized in that: A filter is arranged in the housing, and the filter is arranged on a side of the light source close to the light outlet, and the filter covers the light outlet.

8. The beauty instrument according to claim 7, characterized in that: A reflective cavity is provided in the reflector, and the reflective cavity opens toward one side of the light outlet; the light source is provided in the reflective cavity, and the reflective cavity enables the light emitted by the light source to enter the light outlet; The optical filter can cover the opening of the reflective cavity toward the light outlet.

9. The beauty instrument according to claim 7, characterized in that: A light focusing element is disposed in the housing, and the light focusing element is disposed on a side of the filter away from the light source; The light focusing element is arranged around the circumference of the light outlet, so that the light reaching the light outlet can be emitted from the light outlet.

10. The beauty instrument according to claim 9, characterized in that: A mounting bracket is provided in the housing, and a mounting cavity is provided inside the mounting bracket; the light source is provided in the mounting cavity; the reflector is provided in the mounting cavity, and the filter is provided in the mounting cavity; A limiting portion is protruded from one side of the mounting bracket facing the light outlet, and the limiting portion can extend into and be limited in the light outlet; a light outlet channel is provided inside the limiting portion, and the light outlet channel is communicated with the mounting cavity, and the focusing element is arranged on the inner wall of the circumference of the light outlet channel so that the light emitted to the light outlet channel can enter the light outlet along the light outlet channel and be emitted from the light outlet.

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