CN211158218U

CN211158218U - Cosmetic instrument guide head and cosmetic instrument

Info

Publication number: CN211158218U
Application number: CN201921741536.3U
Authority: CN
Inventors: 潘玉平; 李祥; 梁志军
Original assignee: Shenzhen Youlai Intelligent Electronic Co ltd
Current assignee: Hangzhou Youlai Technology Co.,Ltd.
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-08-04
Anticipated expiration: 2029-10-16
Also published as: KR20210000892U; JP3226150U; KR200495966Y1

Abstract

The utility model relates to the field of beauty treatment and skin care, in particular to a beauty treatment instrument guide head and a beauty treatment instrument, the beauty treatment instrument guide head comprises a shell, a guide head part connected with the shell, at least one fastener fixedly connected with the guide head part and an ultrasonic ceramic piece arranged in the guide head part, the shell is used for being connected with an external handle, the guide head part is contacted with the skin of a human body, two opposite poles of electric property are respectively arranged on two opposite sides of the ultrasonic ceramic piece, one pole is electrically connected with the guide head part, at least one fastener is contacted with the guide head part and realizes the electric transmission, a wire ear electrically connected with a circuit structure is connected on the fastener electrically connected with the guide head part, the other pole is electrically connected with the other end of the circuit structure, the beauty treatment instrument comprises a beauty treatment guide head, the utility model provides a beauty instrument leads head and beauty instrument has advantages such as frequency of vibration is high, cosmetic effect is good.

Description

Cosmetic instrument guide head and cosmetic instrument

[ technical field ] A method for producing a semiconductor device

The utility model relates to a cosmetic skin care technical field especially relates to a beauty instrument leads head and beauty instrument.

[ background of the invention ]

Skin is a standard for measuring a person's health beauty. Especially the skin of the face, is exposed to air for years. Because harmful substances such as dirt, dust, bacteria and the like floating in the air irritate the surface of the skin due to ultraviolet irradiation, and grease, sweat, dead cells and the like secreted by the skin can influence the normal function of the skin, even cause skin diseases and infection, cause skin problems such as acne and the like, and lead the skin to age in advance. In addition, skin gradually ages with age and wrinkles appear. Therefore, skin care is an indispensable link in daily life.

Along with the improvement of living standard, various beauty instruments appear in the market, and the mode of ultrasonic vibration is mostly utilized to massage the skin, so that the skin can be well nursed. Referring to fig. 1, in order to facilitate connection of the positive electrode and the negative electrode of the ultrasonic ceramic sheet 50, a guide of the conventional beauty instrument has a spacer 11 disposed on the ultrasonic ceramic sheet 50 to separate the positive electrode c and the negative electrode d on one surface, and the region of the spacer 11 cannot vibrate, so that the ultrasonic ceramic sheet 50 cannot exhibit its maximum vibration efficiency, thereby affecting the beauty effect.

[ Utility model ] content

In order to overcome the defect that the cosmetic effect of the prior cosmetic instrument is poor, the utility model provides a cosmetic instrument guide head and a cosmetic instrument.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a cosmetic instrument leads head, cosmetic instrument leads head include the shell, be connected with the shell lead the head, be used for with lead the head with at least one fastener of shell fixed connection and setting are in lead the ultrasonic wave potsherd in the head, the shell is used for being connected with the handle of peripheral hardware, lead head and human skin contact, be provided with the opposite two poles of the earth of electrical property on the relative two sides of ultrasonic wave potsherd respectively, one of them utmost point with lead head electric connection, at least one the fastener with lead the head contact and realize the electrical transmission, with be connected with on lead head electric connection's the fastener with a circuit structure electric connection's line ear, another utmost point electric connection is to circuit structure's the other end.

Preferably, a vibration motor is arranged in the housing and electrically connected with the circuit structure, and vibration generated by the operation of the vibration motor is transmitted to the head guide part through the housing.

Preferably, the shell includes the casing and sets up fixed core in the casing, the holding has been seted up to fixed core the holding chamber of shock motor, the shock motor with the cavity inner wall contact in holding chamber, fixed core still is provided with the confession the through-hole that the fastener was worn to establish.

Preferably, the cosmetic instrument guide head further comprises a heating sheet, the heating sheet is arranged at one end of the guide head part close to the shell, and the heating sheet is electrically connected with the circuit structure.

Preferably, the cosmetic instrument guide head further comprises a temperature sensor arranged in the guide head part, and the temperature sensor is electrically connected with the circuit structure.

Preferably, the circuit structure is further provided with a controller, the controller is electrically connected with the heating sheet and the temperature sensor, and the controller regulates and controls the operation of the heating sheet according to the temperature detected by the temperature sensor.

Preferably, the shell is further provided with a fixed block, the fixed block extends along the inner wall of the accommodating cavity, and the fixed block protrudes out of two surfaces of the fixed core in the thickness direction.

Preferably, the fixed block is provided with a protrusion, and the protrusion abuts against the vibration motor.

Preferably, be provided with the stopper on the inner wall in holding chamber, the stopper sets up the both sides of fixed block interval direction, the stopper with the vibrations motor is contradicted, the stopper restriction the vibrations motor court the direction of leading head portion one side is removed.

Preferably, lead the head include with the contact site of the cambered surface of skin contact and with the spliced pole that the contact site is connected, the spliced pole is hollow form, ultrasonic wave potsherd holding is in the spliced pole, generate heat the piece with the spliced pole is kept away from the end face contact of contact site, fixed core is close to lead one side of head with it holds to have a interval in order to form between the terminal surface of casing the space of spliced pole, the spliced pole periphery wall with the inner wall connection of casing.

Preferably, the beauty instrument guide head further comprises a sealing sheet, the sealing sheet is arranged between the end face of the connecting column and the heating sheet, and the heating sheet is in surface contact with the fixed core.

Preferably, the cosmetic instrument guide head is an eye cosmetic instrument guide head.

Preferably, the beauty instrument includes with the handle that the shell is connected sets up switch on the handle, the switch is used for controlling ultrasonic wave potsherd, shock motor, generate heat piece, temperature sensor work.

Preferably, still be provided with the battery in the beauty instrument, be provided with magnetism on the handle and inhale the mouth that charges, inhale charging device through the magnetism of peripheral hardware with it inhales to inhale the mouth that charges and is connected for the beauty instrument charges.

Compared with the prior art, the utility model provides a cosmetic instrument leads head and cosmetic instrument has following beneficial effect:

1. the guide head of the beauty instrument comprises a shell, a guide head part connected with the shell, at least one fastener for fixedly connecting the guide head part with the shell and an ultrasonic ceramic plate arranged in the guide head part, wherein the shell is used for being connected with an external handle, the guide head part is contacted with the skin of a human body, two opposite poles of the electric property are respectively arranged on two opposite surfaces of the ultrasonic ceramic plate, one pole of the two poles is electrically connected with the guide head part, at least one fastener is contacted with the guide head part to realize the electric transmission, a wire lug electrically connected with a circuit structure is connected on the fastener electrically connected with the guide head part, the other pole of the two poles is electrically connected to the other end of the circuit structure, one pole of the two poles of the ultrasonic ceramic plate is electrically connected to one end of the fastener far away from the guide head part by the fastener while the shell and the guide head part are detachably connected by the fastener, and then the wire lug is arranged at, the fastener can play the effect that fixed connection and electrical property switched on simultaneously, can simplify technology and reduce cost, further need not set up other conduction structure on the ultrasonic wave potsherd, and the assembly is simple, and the avoidance that can be fine sets up a spacer and separates positive pole and negative pole and set up on a face because present ultrasonic wave potsherd is convenient for the connection of positive negative pole, and the spacer can not produce vibrations, leads to influencing the vibrations efficiency of ultrasonic wave potsherd.

The ultrasonic ceramic piece can produce the oscillation and break up the liquid structure of gel or essence and produce water smoke, and the water smoke that produces promotes the absorption of gel or essence, and the oscillation that the ultrasonic ceramic piece produced simultaneously can produce tiny heat at the during operation, forms the effect of constant temperature hot compress to the eye region, effectively alleviates the regional fatigue of eye, dark and edema, and cosmetic effect is good.

2. Be provided with the vibrations motor in the shell, the vibrations motor with circuit structure electric connection, the produced vibrations of operation of vibrations motor pass through the shell transmits extremely lead the head, through the vibrations of vibrations motor production high frequency, the massage of skin can be realized to the vibrations of high frequency, can be with leading-in to the human skin of gel or essence in, accurate moisturizing is mended nutrition, continuously outputs ultrasonic energy ripples, makes coarse skin become more tender and white, smooth, be rich in elasticity.

3. The shell includes the casing and sets up the fixed core in the casing, and the holding chamber of holding shock motor is seted up to fixed core, the cavity inner wall contact in shock motor and holding chamber, and fixed core still is provided with the through-hole that supplies the fastener to wear to establish, conveys shock motor's sense of vibration to leading the head through the shell, and then leads the head and act on human skin, realizes that the ultrasonic wave shakes beautifully.

4. The beauty instrument guide head further comprises a heating sheet, the heating sheet is arranged close to the guide head, one end of the shell is electrically connected with a circuit structure, the heating sheet is arranged to heat and change the temperature of the guide head, and further acts on the skin of a human body, the leading-in of gel or essence on the skin is accelerated, the heating sheet is matched with the vibration of the vibration motor and the high-ultrasonic-wave ceramic sheet, and the beauty effect of the beauty instrument guide head on the human body can be further improved.

5. The beauty instrument guide head further comprises a temperature sensor arranged in the guide head, the temperature sensor is electrically connected with a circuit structure, a controller is further arranged on the circuit structure, the controller is connected with a heating piece and the temperature sensor, the controller regulates and controls the working temperature of the heating piece according to the temperature detected by the temperature sensor, the working temperature of the beauty instrument guide head can be effectively controlled, the skin is prevented from being damaged when the temperature is too high in a preset temperature range, and the beauty instrument guide head can achieve a beautifying effect by acting on the skin of a human body through a warm effect.

6. The circuit structure is last still to be provided with the controller, controller and the piece and the temperature sensor electric connection that generate heat, the controller regulates and control according to the temperature that temperature sensor detected the work of the piece that generates heat through the working strength of the piece that generates heat of controller control, avoids generating heat the piece high temperature and cause the head contact eye region, further harms the skin around the eye region.

7. Still be provided with the fixed block in the casing, the fixed block extends along the inner wall in holding chamber, fixed block protrusion in two surfaces that the thickness direction of fixed core is the same, through setting up the convenient vibrations motor transmission vibration sense of fixed block.

8. Be provided with the arch on the fixed block, protruding with the shock motor is contradicted, and high frequency vibration sense through setting up protruding realization shock motor is transmitted to the fixed block by the shock motor, realizes the vibrations of high frequency, forms the transmission of face to point of vibration sense, and the diffusion of point to face improves the transmission efficiency of vibration sense.

9. Be provided with the stopper on the inner wall in holding chamber, the stopper sets up the both sides of fixed block interval direction, the stopper with the shock dynamo is contradicted, the stopper restriction the shock dynamo court the direction of leading head one side removes, restricts through setting up the stopper the removal of shock dynamo is fixed shock dynamo when being convenient for assemble, also does benefit to and forms large area of contact between shock dynamo and the fixed block, improves the transmission efficiency of feeling of shaking.

10. Lead the head include with the contact site of the cambered surface of skin contact and the spliced pole of being connected with the contact site, the spliced pole is hollow form, ultrasonic wave potsherd holding is in the spliced pole, the piece that generates heat is kept away from the terminal surface of contact site with the spliced pole and is connected, fixed core has an interval in order to form the space that holds the spliced pole between the terminal surface of one side that leads the head and casing, the inner wall connection of spliced pole periphery wall and casing, the comfort of massage when leading the contact site of head cambered surface form can increase contact skin, improve user's experience and feel, ultrasonic wave potsherd holding is in the spliced pole, make things convenient for circuit structure and the electric conduction of leading the head, the space that holds the spliced pole and the inner wall connection of spliced pole periphery wall and casing can reduce the volume.

11. Cosmetic appearance guide head still includes the gasket, the gasket sets up the terminal surface of spliced pole and generate heat between the piece, generate heat the surface contact of piece and fixed core, the setting up of gasket can avoid outside liquid effectively, like gel or essence, get into circuit structure, sealing performance is good.

12. The guide head of the beauty instrument is used for beautifying eyes, can effectively solve the problems of dark circles, pouches, fine lines and the like caused by excessive eye use aiming at the beauty treatment of the eyes, and realizes the beauty treatment of the eye region.

13. The beauty instrument includes the handle of being connected with the shell is detachable, sets up the switch on the handle, and the switch is used for control ultrasonic wave potsherd, shock motor, generate heat piece, temperature sensor work, and handle convenience of customers grips and uses beauty instrument to lead to the operating condition of cosmetic instrument guide is further controlled, convenient and practical.

14. Still be provided with the battery in the beauty instrument, be provided with magnetism on the handle and inhale the mouth that charges, the charging seat is inhaled through magnetism to the magnetism of peripheral hardware is right the battery charges, and the beauty instrument can inhale the charging seat through magnetism and realize that the portable charges, the convenience of charging are inhaled to the magnetism of the mouth that charges and peripheral hardware.

[ description of the drawings ]

Fig. 1 is a schematic perspective view of an ultrasonic ceramic wafer according to the background art of the present invention;

fig. 2 is a schematic perspective view of a guide head of a cosmetic instrument according to a first embodiment of the present invention;

fig. 3 is an exploded view of the guide head of the beauty instrument according to the first embodiment of the present invention;

fig. 4 is a top view of the guide head of the beauty instrument according to the first embodiment of the present invention;

FIG. 5 is a cross-sectional view taken along A-A of FIG. 4;

fig. 6 is a schematic perspective view of the housing of the guide head of the cosmetic apparatus according to the first embodiment of the present invention;

fig. 7 is another plan view of the guide head of the beauty instrument according to the first embodiment of the present invention;

FIG. 8 is a cross-sectional view taken along line B-B of FIG. 7;

fig. 9 is a schematic three-dimensional structure view of a heating plate of a guide head of a beauty instrument according to a first embodiment of the present invention;

fig. 10 is another exploded view of the guide head of the cosmetic apparatus according to the first embodiment of the present invention;

fig. 11 is a schematic view of another exploded structure of the guide head of the cosmetic instrument according to the first embodiment of the present invention;

fig. 12 is a schematic perspective view of the housing of the guide head of the cosmetic apparatus according to the first embodiment of the present invention;

fig. 13 is a schematic structural diagram of a circuit structure of a beauty instrument according to a first embodiment of the present invention;

fig. 14 is a schematic structural view of a guide head part in a guide head of a beauty instrument according to a first embodiment of the present invention;

fig. 15 is a schematic perspective view of a guide head of a cosmetic apparatus according to a first embodiment of the present invention;

fig. 16 is another exploded view of the guide head of the cosmetic apparatus according to the first embodiment of the present invention;

fig. 17 is a schematic perspective view of a beauty instrument according to a second embodiment of the present invention.

Description of reference numerals:

10. a cosmetic instrument guide head; 20. a housing; 21. a housing; 22. fixing the core; 221. perforating holes; 223. a through hole; 2231. a limiting block; 23. a vibration motor; 231. a motor; 232. a pin; 24. a fixed block; 241. a protrusion; 25. an accommodating cavity; 26. a temperature sensor; 261. a sensing end; 262. a connecting end; 30. a lead portion; 31. a contact portion; 32. connecting columns; 321. a housing hole; 322. a threaded hole; 40. a fastener; 401. a magnetic charging port; 41. a wire lug; 50. ultrasonic ceramic plates; 60. a heat generating sheet; 61. an accommodation hole; 70. sealing the sheet; 71. sleeving a hole; 80. a beauty instrument; 81. a handle; 811. a switch; 90. a circuit structure; 91. and a controller.

[ detailed description ] embodiments

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 the 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.

Referring to fig. 2 and 3, a cosmetic apparatus guide head 10 according to a first embodiment of the present invention includes a housing 20, a guide head 30 and at least one fastener 40, wherein the housing 20 is configured to be connected to an external handle (not shown), the guide head 30 is in contact with the skin of a human body, and the guide head 30 is detachably connected to the housing 20 by the at least one fastener 40.

Alternatively, in some embodiments, the leading portion 30 acts on the face, neck, eyes, or other location of the person. The lead part 30 is made of a conductive material, and it can be understood that the lead part 30 is made of a conductive material such as stainless steel, conductive silica gel, conductive rubber, and the like. In the present embodiment, the operation thereof on the eye will be described as an example.

Referring to fig. 3, the head guide portion 30 includes a contact portion 31 contacting with eyes and a connection post 32 fixedly connected to the contact portion 31. The contact portion 31 is an elliptic cylinder structure, and the surface of the contact portion contacting with the eye is an arc surface structure. The connecting post 32 is hollow and has an outer contour matching the outer contour of the contact portion 31. The radial dimension of the connecting column 32 is smaller than that of the contact part 31, and the connecting column 32 and the end face of the contact part 31 form a step-shaped structure to facilitate the fixed connection of the head part 30 and the housing 20. Be provided with ultrasonic wave ceramic wafer 50 in the head portion 30, ultrasonic wave ceramic wafer 50 holding is in the spliced pole 32 just ultrasonic wave ceramic wafer 50 with contact site 31 fixed connection, optional, in some specific embodiments, ultrasonic wave ceramic wafer 50 realizes fixed connection through glue and contact site 31 near the surface of spliced pole 32, perhaps is connected with contact site 31 through modes such as welding, joint.

Referring to fig. 3, the ultrasonic ceramic sheet 50 is a disc-shaped structure, and includes two opposite circular surfaces, two electrodes with opposite electric properties, i.e., a positive electrode and a negative electrode, are disposed on the ultrasonic ceramic sheet 50, and the positive electrode and the negative electrode are disposed on the two opposite circular surfaces of the ultrasonic ceramic sheet 50. The positive electrode or the negative electrode of the ultrasonic ceramic sheet 50 is in contact with and electrically connected to the contact portion 31 of the lead portion 30. That is, the positive electrode may be electrically connected to the circuit structure by contacting the contact portion 31 and the contact portion 31, and the negative electrode is electrically connected to the circuit structure by the wire e, or the negative electrode may be electrically connected to the circuit structure by contacting the contact portion 31 and the contact portion 31, and the positive electrode is electrically connected to the circuit structure by the wire e. At least one of the fastening members 40 is in contact with the lead portion 30 and can achieve electrical transmission, the fastening member 40 electrically connected to the lead portion 30 is connected to a lug 41, the lug 41 is used for electrically connecting to one end of a circuit structure (not shown), and a positive electrode or a negative electrode not electrically connected to the lead portion 30 is electrically connected to the other end of the circuit structure through a wire e, so as to achieve electrical conduction of the ultrasonic ceramic sheet 50. Optionally, in some specific embodiments, the circuit structure may be disposed in the external handle, or may be disposed in the housing 20, the circuit structure includes a pcb and a circuit structure disposed on the pcb, and the wire loop 41 and the ultrasonic ceramic plate 50 are electrically connected to the circuit structure. The ultrasonic ceramic piece 50 can generate oscillation to break up the liquid structure of gel or essence and produce water smoke to promote the absorption of gel or essence, and the oscillation that ultrasonic ceramic piece 50 produced simultaneously can produce tiny heat at the during operation, forms the effect of constant temperature hot compress to the eye region, effectively alleviates the regional fatigue of eye, dark and edema.

Referring to fig. 3, 4 and 5, the housing 20 is a cylindrical structure, the housing 20 includes a cylindrical casing 21 and a fixing core 22 disposed in the casing 21, and the fixing core 22 is a circular plate-shaped structure disposed in the casing 21. The end face of the fixed core 22 facing the guide head 30 and the end face of the shell 21 have a space therebetween to form a space for accommodating the connecting column 32, and the outer peripheral wall of the connecting column 32 is sleeved with the inner wall of the shell 20. The fixing core 22 is provided with through holes 223, the number of the through holes 223 corresponds to the number of the fasteners 40, the fasteners 40 extend from one side of the fixing core 22 to the guide head part 30 through the through holes 223 to be electrically connected with the guide head part 30, and the guide head part 30 and the shell 20 are fixedly connected.

Referring to fig. 3, 4 and 5, a vibration motor 23 is further disposed in the housing 20. The vibration motor 23 includes a motor 231 and a pin 232 electrically connected to the motor 231, and the motor 231 is a cylindrical structure.

An accommodating cavity 25 for accommodating the vibrating motor 23 is opened in the fixed core 22. Two fixing blocks 24 are further arranged in the shell 21, and the fixing blocks 24 are formed by extending along the inner wall of the accommodating cavity 25, so that the fixing blocks 24 protrude out of two surfaces of the fixing core 22 in the thickness direction. The space formed by the two fixing blocks 24 is oppositely arranged to be communicated with the accommodating cavity 25, and the vibration motor 23 is accommodated in the accommodating cavity 25 and the space formed by the two fixing blocks 24. The vibration motor 23 is attached to the inner wall of the accommodating cavity 25 and the two fixing blocks 24, the fixing blocks 24 are arranged, the contact area of the vibration motor 23 can be increased well, and the transmission efficiency of the operation of the vibration motor 23 can be improved well. The vibration motor 23 transmits the vibration to the fixing block 24, the fixing block 24 further transmits the vibration to the fixing core 22, the fixing core 22 further transmits the vibration to the housing 21, the housing 21 further transmits the vibration to the head guide 30, and the eye region is massaged by the vibration of the head guide 30.

Referring to fig. 6, optionally, in some other embodiments, the inner walls of the fixed block 24 and the accommodating cavity 25 are provided with protrusions 241 contacting with the vibration motor 23, the extending direction of the protrusions 241 is the same as the length direction of the fixed block 24, and the protrusions 241 contact with the vibration motor 23, so that the vibration transmission of the vibration motor 23 is realized by diffusing part of the region of the protrusions 241 to the region of the fixed block 24, the surface-to-point transmission of the vibration is formed, the point-to-surface diffusion is realized, and the transmission efficiency of the vibration is improved.

Referring to fig. 6, 7 and 8, a limiting block 2231 is disposed on an inner wall of the accommodating cavity 25 for accommodating the vibration motor. The limiting blocks 2231 are arranged on two sides of the two fixing blocks 24 in the spacing direction. Stopper 2231 contradicts with the outer wall of motor 231, and then stopper 2231 restriction vibrations motor 23 removes towards the direction of leading head 30 one side, through setting up stopper 2231 restriction vibrations motor 23's removal, fixed vibrations motor 23 when being convenient for assemble also does benefit to and forms area of contact on a large scale between motor 231 and the fixed block 24, improves the transmission efficiency of feeling of shaking.

In this embodiment, the ultrasonic ceramic sheet 50 is controlled to work alone by the circuit structure, the ultrasonic ceramic sheet 50 oscillates, or the vibration motor 23 is controlled alone by the circuit structure to work, and the vibration motor 23 vibrates at a high frequency, or the ultrasonic ceramic sheet 50 and the vibration motor 23 are controlled to work simultaneously by the circuit structure.

Referring to fig. 9 and 10, the guide head of the beauty instrument further includes a heating sheet 60, the heating sheet 60 is disposed at one end of the guide head 30 close to the housing 20, and the heating sheet 60 is electrically connected to the circuit structure. Optionally, the heat generating sheet 60 is disposed on the end surface of the connection column 32 far away from the contact portion 31, the heat generating sheet 60 contacts the end surface of the connection column 32 far away from the contact portion 31, and the heat generating sheet 60 is disposed on the end surface of the fixed core 22 facing the side of the guide head 30, that is, the heat generating sheet 60 contacts the surface of the fixed core 22. The heating plate 60 has an elliptical plate-shaped structure, and the center of the heating plate 60 is hollow for the fixing block 24 and the vibration motor 23 to penetrate through. The heating sheet 60 is provided with an accommodating hole 61 at a position corresponding to the fasteners 40 and the temperature sensor 26, the accommodating hole 61 is a through hole and is formed along the outer wall of the heating sheet 60 in a concave manner, and the accommodating hole 61 is used for the temperature sensor 26 and at least one of the fasteners 40 to penetrate through.

The heating sheet 60 is arranged to heat and change the temperature of the guide head part 30, the contact part 31 generates a constant temperature effect, the contact part 31 contacts the eye region and further acts on the eye region, the introduction of gel or essence on the eye region is accelerated, the heating of the heating sheet 60, the vibration of the vibration motor 23 and the oscillation of the ultrasonic ceramic piece 50 are matched, and the beauty effect of the beauty instrument guide head 10 on the eye region can be further improved.

Referring to fig. 11, 12 and 13, the housing 20 is further provided with a temperature sensor 26, the temperature sensor 26 penetrates through the fixed core 22, the fixed core 22 is provided with a penetrating hole 221 for the temperature sensor 26 to penetrate through, the temperature sensor 26 includes an induction end 261 and a connection end 262 which are oppositely arranged, the induction end 261 penetrates through the penetrating hole 221 and contacts with the contact portion 31, and the connection end 262 extends out of the housing 20 and is electrically connected with the circuit structure 90.

The circuit structure 90 electrically connected to the temperature sensor 26 and the heat generating sheet 60 is further provided with a controller 91, the controller 91 is electrically connected to the heat generating sheet 60 and the temperature sensor 26, and the controller 91 controls the operation of the heat generating sheet 60 according to the temperature detected by the temperature sensor 26. The skin of the eye region can be prevented from being damaged by the excessive heat generated by the heat generating sheet 60 through temperature control.

Referring to fig. 14 and 15, the connecting column 32 is provided with a receiving hole 321 for receiving the temperature sensor 26 and a threaded hole 322 for being in threaded connection with at least one fastening member 40, the receiving hole 321 and the threaded hole 322 are blind holes, and optionally, in some specific embodiments, the guide head 30 is an ultrasonic stainless steel head, and the number of the fastening members 40 is two.

Referring to fig. 15, in some embodiments, two opposite surfaces of the ultrasonic ceramic sheet 50 include a positive electrode a and a negative electrode b, the positive electrode a is opposite to one side of the lead 30 and is connected to the lead 30 through a fastening member 40, the lug 41 on the fastening member 40 is further electrically connected to the circuit structure to conduct the positive electrode a of the ultrasonic ceramic sheet 50, and the negative electrode b of the ultrasonic ceramic sheet 50 is electrically connected to the circuit structure to maximize the working efficiency of the ultrasonic ceramic sheet 50, and the temperature sensor 26 can control the working time of the cosmetic instrument lead 10, specifically, the controller can control the heating sheet 60 to stop working after the sensing end 261 senses that the temperature exceeds a preset temperature range, and of course, the vibration motor 23 or the ultrasonic ceramic sheet 50 can also be controlled to stop working. The temperature sensor 26 is arranged in the guide head part 30, and temperature sensing is more accurate.

It should be noted that, in the skin care process, the vibration motor 23 and the ultrasonic ceramic sheet 50 may be used at the same time, or one of them may be selected for use, which is determined mainly according to the use requirement of the user and the difference between the eye cream, essence or care solution used by the user. Similarly, the heat generating sheet 60 may be used in combination with the vibration motor 23 and the ultrasonic ceramic sheet 50 to vibrate, or may be determined according to the nature of the eye cream, essence or nursing solution.

With reference to fig. 15, the guide head 10 further includes a sealing sheet 70, the sealing sheet 70 is disposed between the heat generating sheet 60 and the end surface of the connecting column 32, and the sealing sheet 70 is disposed on the surface of the heat generating sheet 60 facing the guide head 30. The sealing sheet 70 can effectively prevent gel or essence from entering the circuit structure, has good sealing performance, and can protect the internal components of the guide head 10 of the beauty instrument.

Referring to fig. 16, the sealing sheet 70 is an elliptical plate-shaped structure, the center of the sealing sheet 70 is hollow for the fixing block 24 and the vibration motor 23 to penetrate through, a sleeving hole 71 is formed in a position of the sealing sheet 70 corresponding to at least one of the fasteners 40 and the temperature sensor 26, and the sleeving hole 71 is sleeved on the at least one of the fasteners 40 and the temperature sensor 26 to form a sealing structure.

Optionally, in some specific embodiments, the cosmetic instrument guide head 10 is an eye cosmetic instrument guide head.

It should be noted that a plurality of circuit structures electrically connected to the temperature sensor 26, the ultrasonic ceramic plate 50, and the vibration motor 23 may be provided, and the temperature sensor 26, the ultrasonic ceramic plate 50, and the vibration motor 23 correspond to each circuit structure respectively; or a circuit structure, and the temperature sensor 26, the ultrasonic ceramic plate 50 and the vibration motor 23 are electrically connected with the same circuit structure.

Referring to fig. 17, a second embodiment of the present invention provides a cosmetic apparatus 80, wherein the cosmetic apparatus 80 includes a handle 81 connected to the housing 20. And the switch 811 is arranged on the handle 81, and the switch 811 is used for controlling the operation of the ultrasonic ceramic plate 50, the vibration motor 23, the heating plate 60 and the temperature sensor 26.

Specifically, the switch 811 may be plural, and the ultrasonic ceramic plate 50, the vibration motor 23, and the heat generating sheet 60 are respectively controlled to be turned on and off by pressing different switches 811, or the switch 811 may be one, and the ultrasonic ceramic plate 50, the vibration motor 23, and the heat generating sheet 60 are turned on and off by pressing the switch 811 for a number of times. Optionally, in some specific embodiments, the switch 811 may also be a voice-activated switch or a touch switch.

The beauty instrument 80 is also internally provided with a storage battery (not shown), the handle 81 is provided with a magnetic suction charging port 401, and the magnetic suction charging port 401 is connected with a magnetic suction charging device (not shown) through an external magnetic charging device to charge the beauty instrument 80. The magnetic charging equipment of the peripheral equipment can be charging equipment such as a magnetic charging seat, a magnetic charging wire and the like.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and all modifications, equivalents and improvements made within the spirit of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a beauty instrument guide head which characterized in that: cosmetic instrument leads head include the shell, be connected with the shell lead the head, be used for with lead the head with shell fixed connection's at least one fastener and setting are in lead the interior ultrasonic wave potsherd of head, the shell is used for being connected with the handle of peripheral hardware, lead head and human skin contact, be provided with the opposite two poles of the earth of electrical property on the relative two sides of ultrasonic wave potsherd respectively, one of them utmost point with lead head electric connection, at least one the fastener with lead head contact and realize the electrical transmission, with be connected with on lead head electric connection's the fastener with a circuit structure electric connection's line ear, another utmost point electric connection to circuit structure's the other end.

2. The cosmetic instrument guide head of claim 1, wherein: the vibration motor is arranged in the shell and electrically connected with the circuit structure, and vibration generated by the operation of the vibration motor is transmitted to the head guide part through the shell.

3. The cosmetic instrument guide head of claim 2, wherein: the shell includes the casing and sets up fixed core in the casing, the holding has been seted up to fixed core the holding chamber of shock motor, the shock motor with the cavity inner wall contact in holding chamber, fixed core still is provided with the confession the through-hole that the fastener was worn to establish.

4. The cosmetic instrument guide head of claim 3, wherein: the beauty instrument guide head further comprises a heating sheet, the heating sheet is arranged at one end, close to the shell, of the guide head, and the heating sheet is electrically connected with the circuit structure.

5. The cosmetic instrument guide head of claim 4, wherein: the beauty instrument guide head further comprises a temperature sensor arranged in the guide head part, and the temperature sensor is electrically connected with the circuit structure.

6. The cosmetic instrument guide head of claim 5, wherein: the circuit structure is also provided with a controller, the controller is electrically connected with the heating sheet and the temperature sensor, and the controller regulates and controls the work of the heating sheet according to the temperature detected by the temperature sensor.

7. The cosmetic instrument guide head of claim 3, wherein: still be provided with the fixed block in the casing, the fixed block along the inner wall in holding chamber extends, the fixed block protrusion in two surfaces of the thickness direction of fixed core.

8. The cosmetic instrument guide head of claim 7, wherein: be provided with the arch on the fixed block, the arch with the vibrations motor is contradicted.

9. The cosmetic instrument guide head of claim 7, wherein: be provided with the stopper on the inner wall in holding chamber, the stopper sets up the both sides of fixed block interval direction, the stopper with the vibrations motor is contradicted, the stopper restriction the vibrations motor court the direction of leading head one side is removed.

10. The cosmetic instrument guide head of claim 4, wherein: lead the head include with the contact site of the cambered surface of skin contact and with the spliced pole that the contact site is connected, the spliced pole is hollow form, ultrasonic wave potsherd holding is in the spliced pole, generate heat the piece with the spliced pole is kept away from the end face contact of contact site, fixed core is close to lead one side of head with it holds to have a interval in order to form between the terminal surface of casing the space of spliced pole, the spliced pole periphery wall with the inner wall connection of casing.

11. The cosmetic instrument guide head of claim 10, wherein: the beauty instrument guide head further comprises a sealing sheet, the sealing sheet is arranged between the end face of the connecting column and the heating sheet, and the heating sheet is in surface contact with the fixing core.

12. The cosmetic instrument guide head of any one of claims 1-11, wherein: the guide head of the beauty instrument is a guide head of the eye beauty instrument.

13. A cosmetic instrument comprising the cosmetic instrument guide of claim 12, wherein: the beauty instrument comprises a handle connected with the shell, and a switch arranged on the handle and used for controlling the operation of the ultrasonic ceramic piece, the vibration motor, the heating piece and the temperature sensor.

14. The cosmetic instrument of claim 13, wherein: still be provided with the battery in the beauty instrument, be provided with magnetism on the handle and inhale the mouth that charges, inhale charging device through the magnetism of peripheral hardware with magnetism is inhaled the mouth that charges and is inhaled and be connected for the beauty instrument charges.