CN219878017U

CN219878017U - Face cleaning instrument

Info

Publication number: CN219878017U
Application number: CN202320924115.4U
Authority: CN
Inventors: 唐朵零
Original assignee: Shenzhen Yumei Gaobiao Technology Co ltd
Current assignee: Shenzhen Yumei Gaobiao Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-10-24
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a face cleaning instrument which comprises a shell, an acoustic wave motor, an ultrasonic transducer fixing frame and a silica gel brush head, wherein the acoustic wave motor is fixedly connected with the ultrasonic transducer fixing frame, the ultrasonic transducer is arranged on the ultrasonic transducer fixing frame in a threaded mode, the silica gel brush head is detachably arranged on the ultrasonic transducer fixing frame, and the acoustic wave motor drives the silica gel brush head to swing back and forth to clean the face. According to the utility model, the silica gel brush head is driven by the sound wave motor to swing back and forth to wipe the face, double-frequency ultrasonic energy is adopted to simultaneously lead in skin tendering and lead out the face for cleaning and nursing, and micro-current is used for stimulating the face, so that the cleaning is more efficient.

Description

Face cleaning instrument

Technical Field

The utility model relates to the technical field of facial cleaning devices, in particular to a facial cleaner.

Background

Along with the development of society and the improvement of human living standard, people continuously pursue high-quality life style, and the face nursing cleaning work is also more and more emphasized, so that an important tool for cleaning and nursing faces, namely a face cleaner, is also called a face washing brush, and can help people to clean skin better, but along with the increasing use of the face cleaner in daily life, the requirements of people on face nursing cleaning are gradually increased, and in order to improve the cleaning effect, the traditional face cleaner mainly uses an ultrasonic principle to enable fine hair on a brush head to vibrate, so that the aim of cleaning is achieved.

However, the existing face cleaner with ultrasonic waves is usually single-frequency, only one of leading-in and skin tendering or leading-out and cleaning is carried out in the aspect of cleaning and nursing, and the motor drives the brush head to rotate in the same direction, so that the face cleaner has low efficiency in the aspect of cleaning faces, and can not meet the cosmetic effect of people on cleaning and skin tendering of the face cleaner.

Disclosure of Invention

In order to overcome the defects, the utility model aims to provide a face cleaning instrument, which adopts an acoustic wave motor to drive a silica gel brush head to swing back and forth so as to enable cleaning to be more efficient.

The utility model provides a clean face appearance, includes casing 1, sonic motor 2, ultrasonic transducer 3, ultrasonic transducer mount 4 and silica gel brush head 5, its characterized in that, sonic motor 2 and ultrasonic transducer mount 4 fixed connection, ultrasonic transducer 3 sets up on ultrasonic transducer mount 4 through the mode of screw thread, silica gel brush head 5 detachably sets up on ultrasonic transducer mount 4, sonic motor 2 drive silica gel brush head 5 makes a round trip to swing and carries out facial cleaning.

Further, the ultrasonic transducer fixing frame comprises a fixing piece I and a fixing piece II, and the fixing piece I and the fixing piece II are connected through screws.

Further, a motor shaft of the sound wave motor is inserted into a clamping groove of the first fixing piece, and the side surface of the clamping groove is screwed with a screw to fix the sound wave motor.

Further, the ultrasonic transducer is in threaded connection with the second fixing piece, and the silica gel brush head is connected with the second fixing piece in a screwing mode.

Further, the silica gel brush head comprises a hollow installation seat, and the ultrasonic transducer is installed in the hollow of the installation seat.

Further, a plurality of bristles are uniformly distributed on the mounting seat, and the bristles are arranged around the ultrasonic transducer.

Further, three clamping parts are arranged on the mounting seat of the silica gel brush head, three clamping interfaces are arranged on the ultrasonic transducer fixing frame, and the clamping parts on the mounting seat of the silica gel brush head correspond to the clamping interfaces on the ultrasonic transducer fixing frame.

Further, the face cleaner head is provided with the protection casing, the protection casing includes first top facing and second top facing, and first top facing and second cover are the L type setting.

Further, be equipped with protruding structure on the first top facing, protruding structure with ultrasonic transducer looks adaptation is equipped with the draw-in groove on the second top facing, the protection casing passes through the draw-in groove buckle in the juncture of face cleaner head and handheld portion.

The utility model has the beneficial effects that:

1. according to the utility model, the acoustic motor and the silica gel brush head are arranged on the head of the face cleaner, so that the silica gel brush head can swing back and forth under the driving of the acoustic motor, and meanwhile, slight vibration can be generated to wipe the face back and forth, so that the face cleaner is more efficient in cleaning.

2. According to the utility model, the protective cover is arranged, so that the silica gel brush head and the ultrasonic transducer can be protected, the phenomenon that the face cleaner slides down and is damaged due to water or foam slipping on the tabletop is prevented, and objects which are easy to wind and difficult to clean, such as hair scraps of paper, can be prevented from winding on the silica gel brush head, and the cleaning is inconvenient.

3. According to the utility model, the double-frequency ultrasonic wave is arranged on the head of the face cleaner, the ultrasonic transducer can emit wave bands with two frequencies of 1M and 3M through software control, the ultrasonic wave with the frequency of 1M is used for leading in cleaning, the ultrasonic wave with the frequency of 3M is used for leading in skin care, and the face cleaner not only can clean the skin, but also can care the skin.

4. According to the utility model, the micro-current negative electrode plate is arranged on the hand-held part of the facial cleanser, the micro-current negative electrode plate is used as a micro-current negative electrode, the ultrasonic transducer is used as a micro-current positive electrode, a loop is formed through a human body, micro-current is generated, skin activity is stimulated, pores are helped to expand, the facial cleanser not only cleans the skin surface, but also can penetrate into the skin, and cleaning is more thorough.

Drawings

FIG. 1 is a schematic view of a facial cleanser according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a head of a facial cleanser according to an embodiment of the present utility model;

FIG. 3 is a schematic front view of a protective cover according to an embodiment of the present utility model;

FIG. 4 is a schematic side view of a protective cover according to an embodiment of the present utility model;

reference numerals:

1. a housing; 2. an acoustic wave motor; 3. an ultrasonic transducer; 4. an ultrasonic transducer fixing frame; 5. a silica gel brush head; 51. a mounting base; 52. brushing; 6. a protective cover; 7. a bump structure.

Detailed Description

In order that those skilled in the art will better understand the technical solutions of the present utility model, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements to be referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-4: the embodiment of the utility model provides a face cleaning instrument, which comprises a shell 1, an acoustic wave motor 2, an ultrasonic transducer 3, an ultrasonic transducer fixing frame 4 and a silica gel brush head 5, wherein the acoustic wave motor 2 is fixedly connected with the ultrasonic transducer fixing frame 4, the ultrasonic transducer 3 is arranged on the ultrasonic transducer fixing frame 4 in a threaded mode, the silica gel brush head 5 is detachably arranged on the ultrasonic transducer fixing frame 4, and the acoustic wave motor 2 drives the silica gel brush head 5 to swing back and forth for cleaning the face.

The ultrasonic motor 2 drives the ultrasonic transducer fixing frame 4 to swing left and right through the mechanical vibration of the ultrasonic frequency, and the ultrasonic transducer fixing frame 4 is connected with the silica gel brush head 5, so that the ultrasonic transducer fixing frame 4 swings to drive the silica gel brush head 5 to swing left and right together, and meanwhile slight vibration can be generated to wipe the face back and forth, so that the cleaning efficiency is improved, and the ultrasonic motor 2 does not influence the operation of the ultrasonic transducer 3 when swinging the silica gel brush head 5.

The ultrasonic transducer fixing frame 4 comprises a first fixing piece 41 and a second fixing piece 42, and the first fixing piece 41 and the second fixing piece 42 are connected through screws. The ultrasonic transducer fixing frame 4 is used as a middle connecting carrier to connect the acoustic wave motor 2 and the ultrasonic transducer 3, a motor shaft of the acoustic wave motor 2 is inserted into a clamping groove of the first fixing piece 41, and the side surface of the clamping groove is screwed with a screw to fix the acoustic wave motor 2. The ultrasonic transducer 3 is in threaded connection with the second fixing part 42, the silica gel brush head 5 is connected with the second fixing part 42 in a turnbuckle mode, the silica gel brush head 5 is convenient to detach and clean, and bacterial breeding is reduced.

The silica gel brush head 5 comprises a hollow installation seat 51, the ultrasonic transducer 3 is installed in the hollow of the installation seat 51, a plurality of bristles 52 are uniformly distributed on the installation seat 51, and the bristles 52 are arranged around the ultrasonic transducer 3. The mounting seat 51 of the silica gel brush head 5 is provided with three clamping parts, the ultrasonic transducer fixing frame 4 is provided with three clamping interfaces, and the clamping parts on the mounting seat 51 of the silica gel brush head 5 correspond to the clamping interfaces on the ultrasonic transducer fixing frame 4.

Further, the head of the face cleaner is provided with a protective cover 6, the protective cover 6 comprises a first cover surface and a second cover surface, and the first cover surface and the second cover surface are arranged in an L shape. The first cover surface is provided with a protruding structure 7, the protruding structure 7 is matched with the ultrasonic transducer 3, the second cover surface is provided with a clamping groove, and the protective cover 6 is buckled at the junction of the head part and the hand-held part of the face cleaning instrument through the clamping groove.

Wherein, protruding structure 7 with ultrasonic transducer 3 looks adaptation for protect ultrasonic transducer 3, prevent ultrasonic transducer 3 receive damage and breed the bacterium when not using. The second cover surface is provided with the clamping groove, the protective cover 6 is buckled at the junction of the head part and the handheld part of the face cleaner through the clamping groove, the protective cover 6 can be sleeved on the desktop after being suspended or used in the using process, the effect of supporting and protecting can be achieved, the face cleaner is prevented from being damaged due to the fact that water or foam on the desktop slips, and the face cleaner can be prevented from being wound on the silica gel brush head 5 due to the fact that objects such as hair scraps and the like which are easy to wind and difficult to clean are prevented from being inconvenient to clean.

In one embodiment of the present utility model, the ultrasonic transducer 3 is controlled by software to emit two frequency bands of 1M and 3M, 1M frequency ultrasonic wave for introducing cleansing, and 3M frequency ultrasonic wave for introducing skin rejuvenation.

When the cleaning device is used, the sound wave motor is started, and the silica gel brush head is controlled to swing left and right to clean the face; and determining the working mode of the ultrasonic transducer, and controlling the face cleaning instrument to care the face according to the working mode. The working modes of the ultrasonic transducer comprise: first operation mode: the ultrasonic transducer 3 emits a wave band with the frequency of 1M, and starts to conduct cleaning; second mode of operation: the ultrasonic transducer 3 emits a 3M frequency band and starts to be guided into skin care.

Further, the face cleaner comprises a microcurrent negative plate, the microcurrent negative plate is electrically connected with the ultrasonic transducer 3, the ultrasonic transducer 3 is used as a microcurrent positive electrode, and the microcurrent negative plate is used as a microcurrent negative electrode.

Further, the ultrasonic transducer 3 includes a piezoelectric ceramic and a metal sheet, the piezoelectric ceramic is located on one surface of the metal sheet, the other surface of the metal sheet is in direct contact with the skin of the human body, the ultrasonic transducer 3 converts the electrical signal into mechanical vibration through the piezoelectric ceramic, and the mechanical vibration generated by the mechanical vibration is transmitted to the skin through the metal sheet.

The face cleaning instrument further comprises a battery and a circuit board, the acoustic wave motor 2, the ultrasonic transducer 3 and the battery are electrically connected with the circuit board, the battery is a rechargeable battery, and the power supply for the acoustic wave motor 2, the ultrasonic transducer 3 and the circuit board is convenient for a user to carry and use.

When the face cleaner disclosed by the utility model is used, firstly, the switch key is pressed, the acoustic wave motor 2 starts to work, the silica gel brush head 5 is driven to swing back and forth and left and right, meanwhile, the ultrasonic transducer 3 starts a working mode, the hand of a user is contacted with the micro-current negative electrode plate of the hand-held part, a loop is formed, micro-current is generated, skin irritation activity is stimulated, and the silica gel brush head and the ultrasonic transducer work simultaneously, so that cleaning is more efficient. When the ultrasonic transducer 3 is in the first working mode, a wave band with 1M frequency is sent to guide the cleaning and the face cleaning; when the ultrasonic transducer 3 is in the second working mode, a wave band with the frequency of 3M is emitted to lead out skin care, and the skin state of a user is improved. When the operating mode is changed, the indicator light will change. After the use is completed, the user presses the switch button again, the face cleaning instrument can be shut down to stop working, and the face cleaning instrument can realize ultra-low power consumption in the shutdown state. The face cleaner can be charged through the typeC charging port which can be inserted positively and negatively, and the ultrasonic transducer and the face cleaner can be protected through the protective cover.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for the purpose of understanding and reading the disclosure, and are not intended to limit the scope of the utility model, which is defined by the claims, but rather by the claims, unless otherwise indicated, and that any structural modifications, proportional changes, or dimensional adjustments, which would otherwise be apparent to those skilled in the art, would be made without departing from the spirit and scope of the utility model.

Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a clean face appearance, includes casing (1), sonic motor (2), ultrasonic transducer (3), ultrasonic transducer mount (4) and silica gel brush head (5), a serial communication port, sonic motor (2) and ultrasonic transducer mount (4) fixed connection, ultrasonic transducer (3) set up on ultrasonic transducer mount (4) through the mode of screw thread, silica gel brush head (5) detachably sets up on ultrasonic transducer mount (4), sonic motor (2) drive silica gel brush head (5) swing back and forth carries out facial cleanness.

2. The facial instrument according to claim 1, wherein the ultrasonic transducer fixing frame (4) comprises a fixing piece I (41) and a fixing piece II (42), and the fixing piece I (41) and the fixing piece II (42) are connected through screws.

3. A facial cleaner according to claim 2, characterized in that the motor shaft of the acoustic motor (2) is inserted into a clamping groove of the first fixing part (41), and the side surface of the clamping groove is screwed with a screw to fix the acoustic motor (2).

4. A facial cleanser according to claim 3, characterized in that the ultrasonic transducer (3) is screwed with the second fixing member (42), and the silicone brush head (5) is screwed with the second fixing member (42).

5. A facial cleaner according to claim 1, wherein the silicone brush head (5) comprises a hollow mounting seat (51), and the ultrasonic transducer (3) is mounted in the hollow of the mounting seat (51).

6. The facial cleanser according to claim 5, characterized in that a plurality of bristles (52) are uniformly distributed on the mounting seat (51), and the bristles (52) are arranged around the ultrasonic transducer (3).

7. The face cleaning instrument according to claim 6, wherein three clamping parts are arranged on the mounting seat (51) of the silica gel brush head (5), three clamping interfaces are arranged on the ultrasonic transducer fixing frame (4), and the clamping parts on the mounting seat (51) of the silica gel brush head (5) correspond to the clamping interfaces on the ultrasonic transducer fixing frame (4).

8. The facial cleanser according to claim 1, characterized in that the head of the facial cleanser is provided with a protective cover (6), the protective cover (6) comprises a first cover surface and a second cover surface, and the first cover surface and the second cover surface are arranged in an L shape.

9. A facial cleanser according to claim 8, characterized in that the first cover surface is provided with a protruding structure (7), the protruding structure (7) being adapted to the ultrasonic transducer (3).

10. The facial cleanser according to claim 9, wherein the second cover surface is provided with a clamping groove, and the protective cover (6) is buckled at the junction of the head part and the hand-held part of the facial cleanser through the clamping groove.