CN212308532U

CN212308532U - Visual clean beauty instrument

Info

Publication number: CN212308532U
Application number: CN202020527317.1U
Authority: CN
Inventors: 龚震; 谢少龙; 谭小琳; 赵林; 杨佳伟
Original assignee: Shenzhen Sunray Technology Co ltd
Current assignee: Shenzhen Sunray Technology Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-01-08
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a visual clean beauty instrument, including the beauty instrument body with be used for absorbing the dirty suction nozzle in skin pore, the detachable and this body coupling of beauty instrument of suction nozzle, be provided with adsorption component in the beauty instrument body, adsorption component's negative pressure mouth and suction nozzle intercommunication, on the beauty instrument body, the back one side that is located the suction nozzle is provided with and is used for enlargiing the visual window subassembly that shows with the suction nozzle mouth, through visual window subassembly can enlarge the demonstration with suction nozzle mouth department to can enlarge the demonstration with the pore on the skin, in order to do benefit to the user and observe and control the real-time behavior of beauty instrument. The utility model has the characteristics of simple structure, simple operation etc, very big market prospect has.

Description

Visual clean beauty instrument

Technical Field

The utility model relates to a facial cleaning device field, in particular to visual clean beauty instrument.

Background

With the progress and development of society, various black technologies are also gradually applied to the daily life of people. The pursuit of beauty is manifold, and various beauty and skin care instruments are produced and gradually accepted by the market in view of the beauty love of people. The human body, especially the facial skin, is prone to generate foreign matters such as grease, blackheads and the like. Blackheads afflict most people as a "plug" sample of sebum, cell debris and bacteria that is common on the skin, especially the nose.

The existing methods for removing the blackheads include a chemical mask adsorption method and an instrument adsorption method, the method for removing the blackheads by adopting the chemical mask has poor adsorption effect, and the long-term use of the mask containing various chemical components is easy to cause damage to the skin. However, most of the blackhead absorbing beauty instruments on the market have single functions, and the blackhead removing process cannot observe the skin surface and cannot timely observe whether the blackhead is absorbed.

Should the consumer requirement, the research and development personnel have studied a visual beauty instrument, visual function has been increased on the basis of blackhead appearance is inhaled to the tradition, through increase visual module and bluetooth function on the blackhead appearance, the camera sets up the periphery at the suction nozzle, earlier through cell-phone APP and black head appearance wireless connection of inhaling when using, shoot the image of suction nozzle during operation by the camera, show the effect of observing the blackhead of inhaling through cell-phone APP, but increase this function and increased the cost of one-third, and the use needs installation APP on the cell-phone need be in occuping mobile phone memory, and complex operation, inconvenient use. In addition, if skin grease or other stains are stuck on the camera when the camera is used, the imaging effect is very poor, and the user experience is poor.

Thus, the prior art has yet to be improved and enhanced.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned deficiencies of the prior art, an object of the present invention is to provide a visual clean beauty instrument, which can enlarge the suction opening and can observe the clean state of the beauty instrument in real time when in use.

For solving the technical problem, the utility model discloses following technical scheme has been taken:

the utility model provides a visual clean beauty instrument, includes beauty instrument body and is used for absorbing the dirty suction nozzle in skin pore, the detachable and this body coupling of beauty instrument of suction nozzle, be provided with adsorption component in the beauty instrument body, adsorption component's negative pressure mouth and suction nozzle intercommunication, on the beauty instrument body, be located suction nozzle's back one side and be provided with the visual window subassembly that is used for enlargiing the demonstration with the suction nozzle mouth.

In the visual cleaning beauty instrument, the visual window assembly comprises a magnifier and a sealing piece, and the sealing piece is arranged at the outer edge of the magnifier.

In the visual cleaning beauty instrument, the visual window assembly further comprises a pressing ring, and the pressing ring is arranged on the outer side of the sealing piece to enable the magnifying glass to be connected with the beauty instrument body in a sealing mode.

Visual clean beauty instrument in, adsorption component is including nozzle carrier, vacuum pump and the adsorption tube that is used for installing the suction nozzle, nozzle carrier passes through adsorption tube and vacuum pump connection, the suction nozzle can be dismantled with nozzle carrier and be connected.

In the visual cleaning and beauty instrument, the visual window assembly is arranged on the nozzle frame.

In the visual cleaning and beautifying instrument, at least one light supplementing module for illumination is arranged on one side of the nozzle frame.

In the visual cleaning beauty instrument, a control circuit is arranged in the beauty instrument body and comprises a main control module, a switch and a protection module, wherein the main control module detects an external control instruction and controls the working state of the switch and the protection module according to the control instruction so as to control the opening and closing and/or the gear of the vacuum pump.

In the visual clean beauty instrument, the control circuit further comprises a gear indication module, and the main control module enables the gear indication module to correspondingly indicate according to the gear of the vacuum pump.

In the visual cleaning and beauty treatment instrument, the switch and protection module comprises a switch unit for controlling the opening and closing and/or gear positions of the vacuum pump and a protection unit for protecting the vacuum pump, one end of the switch unit is connected with the main control module, the other end of the switch unit is connected with the vacuum pump, and the protection unit is connected with the vacuum pump in parallel.

In the visual cleaning and beauty instrument, the suction nozzle comprises a large circular hole suction nozzle, a small circular hole suction nozzle and/or an elliptical hole suction nozzle.

Compared with the prior art, the utility model provides a visual clean beauty instrument, owing to adopted and add a visual window subassembly that is used for enlargiing the suction nozzle mouth and shows in suction nozzle department, through visual window subassembly can enlarge the demonstration with suction nozzle mouth department to can enlarge the skin pore of suction nozzle work department and show, in order to do benefit to the user and observe and control beauty instrument's real-time behavior, it has characteristics such as simple operation, simple structure, with low costs, has very big market prospect.

Drawings

Fig. 1 is a schematic view of the overall structure of the visual cleaning and beauty instrument provided by the present invention.

Fig. 2 is a schematic front structural view of the visual cleaning and beauty instrument provided by the present invention.

Fig. 3 is a schematic cross-sectional structure view of a-a in fig. 2 according to the present invention.

Fig. 4 is an exploded view of the visual cleaning and beauty instrument provided by the present invention.

Fig. 5 is a schematic circuit diagram of a preferred embodiment of the visual cleaning and beauty instrument provided by the present invention.

Fig. 6 is a schematic circuit diagram of another preferred embodiment of the visual cleaning and beauty instrument provided by the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "on," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

It should be noted that the terms of orientation such as left, right, up and down in the embodiments of the present invention are only relative to each other or are referred to the normal use state of the product, and should not be considered as limiting.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a visual clean beauty instrument, which comprises a beauty instrument body 100 and a suction nozzle 1 for sucking dirty skin pores, wherein the suction nozzle 1 is detachably connected to the beauty instrument body 100, an absorption component 2 is arranged in the beauty instrument body 100, a negative pressure port of the absorption component 2 is communicated with the suction nozzle 1, a visual window component 3 for magnifying and displaying the opening of the suction nozzle 1 is arranged on one side of the back surface of the suction nozzle 1 on the beauty instrument body 100, and the opening of the suction nozzle 1 can be magnified and displayed through the visual window component 3, so that the pores on the skin can be magnified and displayed during the absorption, thereby facilitating the user to observe and control the real-time working condition of the beauty instrument. For example, when the device is used, a user can observe whether pimples, blackheads and the like in the skin are sucked out or not in real time by facing to a mirror (such as a cosmetic mirror), so that the visual cleaning and beautifying instrument can be used for daily skin cleaning, such as acne and blackheads cleaning.

Specifically, the visual window assembly 3 includes a magnifying glass 31 and a sealing member 32, and the sealing member 32 is disposed at an outer edge of the magnifying glass 31 and plays a role in sealing and ensuring an adsorption effect. This embodiment utilizes magnifying glass 31 to enlarge the oral area of suction nozzle 1, and than make a video recording through the camera in the current, conveys the mode of shooting result to display terminal again, has replaced module, bluetooth module, terminal APP etc. functions of making a video recording through a magnifying glass, greatly reduced product cost, and its simple structure, the simple operation has improved the market competition of product greatly.

Further, the visible window assembly 3 further includes a pressing ring 33, the pressing ring 33 is disposed outside the sealing member 32, so that the magnifying lens 31 is hermetically connected to the beauty instrument body 100, and a joint between the magnifying lens 31 and the beauty instrument body 100 is in a sealed state, thereby ensuring that the beauty instrument can normally complete the suction operation when in use. In this embodiment, the pressing ring 33 is fixed to the beauty instrument body 100 by screws, so as to ensure the stability of the magnifying lens 31, and the magnifying lens 31 is not easy to loosen when falling.

In an optional embodiment, the magnifying lens 31 adopts a convex lens, and through a physical amplification mode, compared with the existing mode of displaying on terminals such as a mobile phone through a camera and image processing Bluetooth transmission, the magnifying lens is more portable in use, does not occupy the memory of a mobile phone installation APP (application program), and greatly reduces the product cost.

With continuing reference to fig. 1 and fig. 3, the suction assembly 2 includes a nozzle holder 21 for mounting the suction nozzle 1, a vacuum pump 22 and a suction tube 23, the nozzle holder 21 is connected to the vacuum pump 22 through the suction tube 23, one end of the suction tube 23 connected to the nozzle holder 21 is a negative pressure port of the suction assembly, when the vacuum pump 22 operates, a negative pressure is generated, the suction nozzle 1 is in a negative pressure state through the suction tube 23, and when the suction nozzle 1 contacts the skin, the skin is sucked into the suction nozzle 1 by the negative pressure portion, so as to suck the blackheads or pimples in the skin pores.

Further, the suction nozzle 1 comprises a large circular hole suction nozzle 11, a small circular hole suction nozzle 12 and/or an elliptical hole suction nozzle 13, the suction nozzle 1 is detachably connected with the nozzle frame 21, so that the visual cleaning and beautifying instrument can be provided with a plurality of suction nozzles with different shapes, and a user can select different suction nozzles 1 according to different positions to achieve the best cleaning effect.

The aperture of the large circular hole suction nozzle 11 is 10mm, the aperture of the small circular hole suction nozzle 12 is 6mm, and other apertures can be adopted as long as the dirty adsorption of skin pores on the face or the nose can be realized. The diameter of the elliptical orifice nozzle 13 may be 12 x 6 mm.

Referring to fig. 1 to 4, the visual window assembly 3 is mounted on the nozzle holder 21, one end of the nozzle holder 21 has a slot (not shown) for mounting the magnifying lens 31, the outer edge of the nozzle holder 21 has a mounting hole (not shown) for connecting the pressing ring 33, the pressing ring 33 is mounted on the nozzle holder 21 by a screw, so that the magnifying lens 31 is mounted on the nozzle holder 21, and the sealing member 32 seals the gap between the magnifying lens 31 and the nozzle holder 21, thereby ensuring the reliability of the vacuum pump 22 in controlling the suction nozzle 1 to suck black heads.

Preferably, one side of the nozzle frame 21 is provided with at least one light supplement module 4 for lighting, so that the nozzle 1 can ensure sufficient brightness, the user can observe the real-time condition of the skin more conveniently, and the light supplement module 4 is located on the lower side of the outside of the nozzle frame 21 for maintaining a sealed space. Specifically, the nozzle holder 21 is made of a transparent material to ensure that the light source of the light supplement module 4 can irradiate the suction nozzle 1, so that the suction nozzle 1 can obtain a sufficient light source.

Further, the beauty instrument body 100 comprises a face shell 10 and a bottom shell 20, the face shell 10 covers the bottom shell 20, a through hole 101 for the nozzle holder 21 to extend out is formed in the top end of the face shell 10, an observation window 201 is formed in the top end of the bottom shell 20, the observation window 201 and the through hole 101 are arranged concentrically, so that a user can see specific conditions absorbed by the suction nozzle 1 from the observation window 201 through the magnifying lens 31.

The bottom of beauty instrument body 100 still is provided with callus on the sole 30, callus on the sole 30 plays anti-skidding effect to do benefit to the user and put.

In an alternative embodiment, the viewing window 201 is further provided with a decoration ring 40, and after the decoration ring 40 is installed, the decoration ring 40 is higher than the arc-shaped portion of the magnifying lens 31 (as shown in fig. 3), so that the decoration ring 40 plays a role of beautifying and beautifying, and simultaneously, the magnifying lens 31 is protected from being worn. Specifically, the decorative ring 40 is an electroplating ring and has good wear resistance and corrosion resistance.

In an alternative embodiment, a dust-proof sheet (not shown) can be further disposed between the magnifying lens 31 and the decoration ring 40, the dust-proof sheet is used for isolating the magnifying lens 31 and preventing the magnifying lens 31 from being polluted or worn by dust, and the dust-proof sheet is a plane and is easier to clean compared with the arc-shaped portion of the magnifying lens 31.

The beauty instrument body 100 is also internally provided with a battery pack 5, the battery pack 5 comprises a rechargeable battery 51, the beauty instrument body 100 is internally provided with a main board 52 and a charging circuit board 53, and the main board 52 and the charging circuit board 53 are electrically connected with the rechargeable battery 51.

Referring to fig. 5, the beauty instrument body 100 is provided with a control circuit, the control circuit is integrated on the main board 52, and includes a main control module 521 and a switch and protection module 522, the main control module 521 detects an external control instruction, and controls the operating state of the switch and protection module 522 according to the control instruction to control the on/off and/or the gear position of the vacuum pump 22.

In this example, the external control command is a power-on command, a power-off command, a gear adjustment command, etc., when the control module recognizes that the control command input by the user is the power-on command, the control switch and protection module 522 is turned on to operate the vacuum pump 22, and when the control module recognizes that the control command input by the user is the lift command, the control switch and protection module 522 increases the power of the vacuum pump 22.

Further, the control circuit further includes a gear indication module 523, and the main control module 521 further enables the gear indication module 523 to indicate correspondingly according to the gear of the vacuum pump 22, so that a user can select different gears according to specific use conditions.

The switch and protection module 522 includes a switch unit 5221 for controlling the on/off and/or gear position of the vacuum pump 22 and a protection unit 5222 for protecting the vacuum pump 22, one end of the switch unit 5221 is connected with the main control module 521, the other end of the switch unit 5221 is connected with the vacuum pump 22, and the protection unit 5222 is connected with the vacuum pump 22 in parallel to ensure the normal operation of the vacuum pump 22 and prolong the service life of the vacuum pump.

Referring to fig. 5, the main control module 521 includes a main control chip U1 and an input unit 5211, the input unit 5211 is connected to the PB3 pin of the main control chip U1, and the input unit 5211 controls the number of times of interruption of the PB3 pin of the main control chip U1 to control the vacuum pump 22 to be turned on, power-adjusted, turned off, and the like.

In this embodiment, the input unit 5211 includes a key switch K1, a first resistor R1 and a first capacitor C1, one end of the key switch K1 is connected to a PB3 pin of the main control chip U1 and also connected to a 3V7 power supply terminal through a first resistor R1, the other end of the key switch K1 is grounded, one end of the first capacitor C1 is connected to the 3V7 power supply terminal and the VDD pin of the main control chip U1, and the other end of the first capacitor C1 is grounded. The key switch K1 can also be a touch switch, which is not limited by the present invention.

The switch unit 5221 includes a MOS transistor Q1 and a second resistor R2, the gate of the MOS transistor Q1 is connected to the PB1 pin of the main control chip U1 and is also grounded through the second resistor R2, the source of the MOS transistor Q1 is grounded, and the drain of the MOS transistor Q1 is connected to the negative electrode of the vacuum pump 22. The MOS transistor Q1 is an N-channel MOS transistor, and is conducted when the grid electrode of the MOS transistor is at a high level.

The protection unit 5222 comprises a diode D1, a second capacitor C2 and a third resistor R3, wherein the cathode of the diode D1 is connected to the power supply terminal of the 3V7, one end of the third capacitor C3 and the anode of the vacuum pump 22, the anode of the diode D1 is connected to the drain of the MOS transistor Q1 and is connected to the other end of the third capacitor C3 and the cathode of the vacuum pump 22, and the anode of the vacuum pump 22 is connected to the power supply terminal of the 3V7 through the third resistor R3.

The second capacitor C2 is used for filtering the peak spike voltage of the power supply, and the diode D1 is a peak clipping diode. When the vacuum pump 22 is started, a high peak voltage is generated, and the second capacitor C2 filters the peak spike voltage and the diode D1 cuts the peak to reduce the voltage to a safe working voltage, so that the functions of the vacuum pump 22 and other components are protected, and signal interference is prevented.

The gear indication module 523 includes a first indicator lamp D01, a second indicator lamp D02, a third indicator lamp D03, a fourth resistor R4, a fifth resistor R5 and a sixth resistor R6, a negative electrode of the first indicator lamp D01 is connected to a PA1 pin of the main control chip U1, a positive electrode of the first indicator lamp D01 is connected to the 3V7 power supply terminal and the light supplement module 4 through the fourth resistor R4, a negative electrode of the second indicator lamp D02 is connected to a PA2 pin of the main control chip U1, a positive electrode of the second indicator lamp D02 is connected to the 3V7 power supply terminal and the light supplement module 4 through the fifth resistor R5, a negative electrode of the third indicator lamp D03 is connected to a PA3 pin of the main control chip U1, and a positive electrode of the third indicator lamp D03 is connected to the 3V7 power supply terminal and the light supplement module 4 through the sixth resistor R6.

The light filling module includes first light filling lamp D04, second light filling lamp D05, seventh resistance R7 and eighth resistance R8, the PB1 foot of main control chip U1 is connected to first light filling lamp D04's negative pole and second light filling lamp D05's negative pole, and 3V7 feed end and gear pilot lamp module are connected through seventh resistance R7 to first light filling lamp D04's positive pole, and 3V7 feed end and gear pilot lamp module are connected through eighth resistance R8 to second light filling lamp D05's positive pole.

In this embodiment, first light filling lamp D04 and second light filling lamp D05 can adopt the LED lamp of long base pin, and it sets up on mainboard 52, and its illuminating part position extends to mouth frame 21 department and supplies the illumination to adopt the mode of two light filling lamps, it is more even to give out light, and luminance is higher, thereby makes the absorption condition of suction nozzle department can clearly see through the mirror.

In an optional embodiment, the utility model discloses a visual clean beauty instrument still includes the management module that charges, and the management module that charges adopts TC4054 charge management chip and peripheral circuit to constitute, and it with integrated on charging circuit board 53, is connected with rechargeable battery and host system 521 for charge rechargeable battery.

Referring to fig. 6, when the rechargeable battery does not have a cell protection function, the battery protection module 511 of the visual cleaning and beauty instrument of the present invention includes a battery protection chip U2, a dual MOS chip U3, a ninth resistor R9, a tenth resistor R10, an eleventh resistor R11 and a third capacitor C3, a VDD pin of the battery protection chip U2 is connected to one end of the third capacitor C3, and is also connected to the positive electrode of the battery holder and the power supply terminal of 3V7 through the ninth resistor R9, a VSS pin of the battery protection chip U2 is connected to the other end of the third capacitor C3 and is also connected to the negative electrode of the battery holder and the ground through the tenth resistor R10, a CS I pin of the battery protection chip U2 is grounded through the eleventh resistor R11, a dual MOS chip U3G1 pin is connected to an OD pin of the battery protection chip U2, a dual MOS chip U3S1 pin is connected to a VSS pin of the battery protection chip U2, a dual MOS chip U3D1 6 is connected to the dual MOS chip U3D2, and the pin U3G2 of the double MOS chip is connected with the OC pin of the battery protection chip U2.

The battery protection chip U2 is matched with the double MOS chip U3 to be used for battery overcharge and overdischarge protection, and the double MOS chip U3 is controlled to be switched off to protect the battery when the battery overcharge or overdischarge is detected. Since the embodiment shown in fig. 6 is different from the embodiment shown in fig. 5 only in that the embodiment shown in fig. 6 has an additional battery protection module 511, further description of other parts of the visual cleaning and beauty instrument is omitted here.

For better understanding of the present invention, the following detailed description is made with reference to fig. 1 to 6 for the operation of the visual cleaning beauty instrument of the present invention:

when the key switch K1 is pressed once, the main control chip U1 senses the interruption, the PB1 pin outputs a high level to turn on the MOS transistor Q1, so that the vacuum pump starts a first gear, and at the same time, the PA1 pin outputs a low level to turn on the first indicator light D01 indicating the first gear, the PB1 pin outputs a low level signal of the first duty ratio, when the two light supplement lights are turned on to illuminate, the user can see whether blackheads or pimples are sucked out facing the mirror, if the force is not sufficient, the key switch K1 can be pressed again, the main control chip U1 senses the second interruption, the PB1 pin outputs a low level signal of the first duty ratio to increase the power of the vacuum pump to a second gear, and at the same time, the PA2 pin outputs a low level to turn on the second indicator light D02 indicating the second gear, and the operation is cycled, and when the key switch K1 is pressed again after the maximum gear is adjusted, the main control chip U1 controls the shutdown of the visual cleaning cosmetic instrument. The user can also select a suction nozzle with a thinner suction port according to whether the cleaning part is the face or the nose, such as the nose tip, so as to keep the tightness between the suction nozzle and the skin.

To sum up, the utility model provides a visual clean beauty instrument, include the beauty instrument body and be used for the dirty suction nozzle of suction-type removal skin pore, detachable and this body coupling of suction nozzle with the beauty instrument, be provided with adsorption component in the beauty instrument body, adsorption component's negative pressure mouth and suction nozzle intercommunication, on the beauty instrument body, the back one side that is located the suction nozzle is provided with and is used for enlargiing the visual window subassembly that shows with the suction nozzle mouth, through visual window subassembly can enlarge the demonstration with suction nozzle mouth department to do benefit to the user and observe and control the real-time behavior of beauty instrument. The embodiment can be used for daily skin cleaning, such as acne and blackheads cleaning.

Furthermore, the visual window assembly comprises a magnifier and a sealing piece, wherein the sealing piece is arranged at the outer edge of the magnifier and plays a role in protecting the magnifier. This embodiment utilizes the magnifying glass to enlarge suction nozzle department, and than present make a video recording through the camera, convey the shooting result to display terminal again, the utility model discloses greatly reduced manufacturing cost, and its simple structure, the simple operation has very big market prospect.

It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.

Claims

1. The visual clean beauty instrument comprises a beauty instrument body and a suction nozzle used for sucking dirty skin pores, wherein the suction nozzle is detachably connected with the beauty instrument body, an adsorption component is arranged in the beauty instrument body, and a negative pressure port of the adsorption component is communicated with the suction nozzle.

2. The visual cleaning and beauty instrument of claim 1, wherein the visual window assembly comprises a magnifying lens and a seal, the seal being provided at an outer edge of the magnifying lens.

3. The visual cleaning and beauty instrument of claim 2, wherein the visual window assembly further comprises a pressing ring, the pressing ring is arranged outside the sealing member, so that the magnifying lens is connected with the beauty instrument body in a sealing manner.

4. The visual cleaning and beauty instrument according to claim 2, wherein the suction assembly comprises a nozzle holder for mounting a suction nozzle, a vacuum pump and a suction pipe, the nozzle holder is connected with the vacuum pump through the suction pipe, and the suction nozzle is detachably connected with the nozzle holder.

5. The visual cleaning and cosmetic instrument of claim 4, wherein the window assembly is mounted on the mouth frame.

6. A visual cleaning and beauty instrument according to claim 4, characterized in that at least one light supplement module for illumination is arranged at one side of the mouth frame.

7. The visual cleaning and beauty instrument of claim 4, wherein the beauty instrument body is provided with a control circuit, the control circuit comprises a main control module, a switch and a protection module, the main control module detects an external control command, and controls the operating state of the switch and the protection module according to the control command to control the on/off and/or the gear of the vacuum pump.

8. The visual cleaning and beauty instrument of claim 7, wherein the control circuit further comprises a gear indication module, and the main control module further causes the gear indication module to indicate accordingly according to the gear of the vacuum pump.

9. The visual cleaning and beauty instrument of claim 7, wherein the switch and protection module comprises a switch unit for controlling the on/off and/or gear position of the vacuum pump and a protection unit for protecting the vacuum pump, one end of the switch unit is connected with the main control module, the other end of the switch unit is connected with the vacuum pump, and the protection unit is connected with the vacuum pump in parallel.

10. A visual cleaning and cosmetic instrument according to claim 4, characterized in that the suction nozzle comprises a large circular orifice suction nozzle, a small circular orifice suction nozzle and/or an elliptical orifice suction nozzle.