CN210784964U

CN210784964U - Cold and hot ultrasonic wave beauty instrument

Info

Publication number: CN210784964U
Application number: CN201921360869.1U
Authority: CN
Inventors: 李向华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-06-19
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a cold and hot ultrasonic wave beauty instrument, which comprises a shell, a function button arranged on the shell, and a power supply and a circuit control panel arranged in the shell, wherein the shell comprises an upper shell and a lower shell which are buckled, the upper shell is provided with an opening, and a beauty component is arranged in the opening; the lower shell is made of metal material, and a heat conduction boss is integrally formed in the lower shell in a protruding mode; the beauty component comprises a massage head, a semiconductor cold and hot sheet, a heat conducting silica gel sleeve and an energy converter, wherein the semiconductor cold and hot sheet, the heat conducting silica gel sleeve and the energy converter are arranged in the massage head in sequence from bottom to top; the lower end of the massage head is clamped in the upper shell, and the upper end of the massage head protrudes out of the upper shell; the top surface and the bottom surface of the semiconductor cold and hot sheet are respectively contacted with the bottom surface of the heat-conducting silica gel sleeve and the top surface of the heat-conducting boss, the top surface of the heat-conducting silica gel sleeve is contacted with the massage head, and the transducer is arranged on the heat-conducting silica gel sleeve and the top surface of the transducer is contacted with the massage head. The utility model has the functions of thermal therapy, cold therapy, ultrasonic cosmetology, etc., and has low production cost and good heat dissipation effect.

Description

Cold and hot ultrasonic wave beauty instrument

Technical Field

The utility model relates to a beauty instrument technical field specifically is a cold and hot ultrasonic wave beauty instrument.

Background

The conventional beauty instruments generally have only one function, such as an ultrasonic function or a cooling and heating function, and if a user needs to use a plurality of functions to care the skin, the user needs to purchase a plurality of beauty instruments, which not only increases the cost of the user, but also is very troublesome to carry.

At present, cosmetic instruments with an ultrasonic function and a cooling and heating function are also available in the market, the structure of the cosmetic instruments is generally complex, which causes production trouble, and the cosmetic instruments generally use a semiconductor cooling and heating sheet for cooling and heating. However, when a user wants to perform cold therapy using the beauty instrument, the cooling effect at the cold end is not good enough due to the poor heat dissipation at the hot end of the semiconductor cold/hot sheet, which affects the use feeling of the beauty instrument.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a cold and hot ultrasonic beauty instrument which has simple and reasonable structure, convenient assembly and reduced production cost; meanwhile, the cold and hot ultrasonic cosmetic instrument integrates multiple cosmetic functions such as thermal therapy, cold therapy, ultrasonic cosmetic and the like, and has a good radiating effect, so that the cold and hot ultrasonic cosmetic instrument can achieve a better refrigerating effect.

In order to realize the purpose, the technical scheme of the utility model is that:

a cold and hot ultrasonic beauty instrument comprises a shell, a function key arranged on the shell, and a power supply and a circuit control board arranged in the shell, wherein the shell comprises an upper shell and a lower shell which are buckled with each other, the upper shell is provided with an opening, and a beauty component is arranged in the opening; the lower shell is made of metal materials, and a heat conduction boss is integrally formed in the lower shell in a protruding mode; the beauty component comprises a massage head, and a semiconductor cold and hot sheet, a heat conducting silica gel sleeve and an energy converter which are arranged in the massage head in sequence from bottom to top; the lower end of the massage head is clamped in the upper shell, and the upper end of the massage head protrudes out of the upper shell; the top surface and the bottom surface of the semiconductor cold and hot sheet are respectively contacted with the bottom surface of the heat-conducting silica gel sleeve and the top surface of the heat-conducting boss, the top surface of the heat-conducting silica gel sleeve is contacted with the massage head, and the transducer is arranged on the heat-conducting silica gel sleeve, and the top surface of the transducer is contacted with the massage head; the circuit control board is respectively and electrically connected with the function keys, the power supply, the semiconductor cold and hot sheet and the energy converter.

As a specific embodiment, a mounting cavity is arranged on the heat-conducting silica gel sleeve, and the transducer is mounted in the mounting cavity.

As a specific embodiment, an extension is arranged on the peripheral side surface of the lower end of the massage head, the outer diameter of the extension is larger than the diameter of the opening, and the upper shell is pressed on the extension.

Further, the beauty treatment component also comprises a sealing ring arranged between the upper shell and the extension.

As a specific embodiment, the heat conducting boss is in a trapezoidal table shape.

As a specific example, the power source is a rechargeable battery.

As a specific embodiment, a charging interface electrically connected with the power supply is arranged on the outer side surface of the shell.

As a specific example, the lower case is made of aluminum.

As a specific example, the lower case is made of copper.

The utility model has the advantages that:

the utility model has the advantages of simple and reasonable structure, because heat conduction boss and lower casing are integrated into one piece, so production is comparatively simple, and the step of equipment is less to manufacturing cost has been reduced.

And (II) the heat-conducting lug boss and the lower shell are integrally formed, so that the heat dissipation area is greatly increased, and the semiconductor cold and hot sheet can well dissipate heat when heat dissipation is needed. Through heat conduction boss and the contact of semiconductor cold and hot piece for the heat of the hot junction of this semiconductor cold and hot piece is transferred to the casing down fast, carries out the heat dissipation of large tracts of land after that, makes the refrigeration speed and the refrigeration effect of cold junction better.

The utility model integrates multiple functions of heat therapy, cold therapy, ultrasonic cosmetology and the like, and is convenient for users to freely select.

The arrangement of the sealing ring improves the waterproofness of the cold and hot ultrasonic beauty instrument, and is beneficial to prolonging the service life of the cold and hot ultrasonic beauty instrument.

And (V) the internal components of the cold and hot ultrasonic beauty instrument are compact in structure, so that the cold and hot ultrasonic beauty instrument is smaller in size and is beneficial to being convenient for a user to carry.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a first structural exploded view of the present invention;

fig. 3 is a structural separation diagram two of the present invention.

Reference numerals:

1. a housing; 11. an upper housing; 111. an opening; 12. a lower housing; 121. a heat conducting boss; 2. function keys; 3. a power source; 4. a circuit control board; 5. a cosmetic component; 51. a massage head; 511. extending; 52. a semiconductor cold-hot plate; 53. a heat-conducting silica gel sleeve; 531. a mounting cavity; 54. a transducer; 55. and (5) sealing rings.

Detailed Description

The invention will be further elucidated with reference to the drawings and the embodiments, which are exemplary only and do not limit the scope of the invention.

As shown in fig. 1-3, a cold and hot ultrasonic beauty instrument comprises a housing 1, a function button 2 disposed on the housing 1, and a power supply 3 and a circuit control board 4 disposed in the housing 1, wherein the housing 1 comprises an upper housing 11 and a lower housing 12 which are fastened together, an opening 111 is disposed on the upper housing 1, and a beauty component 5 is disposed in the opening 111; the lower shell 12 is made of metal material, a heat conduction boss 121 is integrally protruded in the lower shell 12, preferably, the heat conduction boss 121 is in a trapezoid table shape, the heat conduction boss 121 is solid, and the heat radiation area of the heat conduction boss 121 can be increased by arranging the trapezoid table-shaped heat conduction boss 121; the beauty component 5 comprises a massage head 51, and a semiconductor cold and hot sheet 52, a heat-conducting silica gel sleeve 53 and a transducer 54 which are arranged in the massage head 51 and are arranged in sequence from bottom to top; the lower end of the massage head 51 is clamped in the upper shell 11, the upper end of the massage head 51 protrudes out of the upper shell 11, and the massage head 51 is made of metal materials; the top surface and the bottom surface of the semiconductor cold and hot sheet 52 are respectively contacted with the bottom surface of the heat-conducting silica gel sleeve 53 and the top surface of the heat-conducting boss 121, the top surface of the heat-conducting silica gel sleeve 53 is contacted with the massage head 51, the transducer 54 is arranged on the heat-conducting silica gel sleeve 53, and the top surface of the transducer is contacted with the massage head 51; the circuit control board 4 is electrically connected with the function keys 2, the power supply 3, the semiconductor cold and hot plate 52 and the transducer 54, respectively. Preferably, the power supply 3 is a rechargeable battery, and the power supply 3 supplies power to the circuit control board 4; preferably, the lower case 12 may be made of copper or aluminum, etc. By pressing the function key 2, the semiconductor cold and hot sheet 52 can transmit the temperature to the massage head 51 through the heat-conducting silica gel sleeve 53, and the cooling or heating can be selected according to the length of the pressing time or the pressing times. When heating is selected, the temperature of the massage head 51 acts on the skin, which can stimulate the blood circulation to accelerate, expand pores, relax muscles, balance autonomic nerves, and relieve pain and soreness. When refrigeration is selected, the heat-conducting boss 121 and the lower shell 12 are integrally formed, so that the heat dissipation effect of the hot end is accelerated, and the refrigeration speed and the refrigeration effect are better; the temperature of the massage head 51 acts on the skin, so that the blood vessels can be contracted, the capillary pores can be tightly contracted, the large and thick capillary pores can be greatly improved, meanwhile, the collagen fibers can be strengthened, the skin becomes elastic, and wrinkles can be smoothed. Meanwhile, the transducer 54 can be controlled to work by pressing the function key 2, so that the ultrasonic beauty treatment can be performed on the skin, the blood circulation and metabolism can be promoted, the toughness or elasticity of the skin can be kept, and the anti-aging and beauty treatment effects can be achieved. The cold and hot ultrasonic beauty instrument can also use cold therapy and ultrasonic beauty at the same time or heat therapy and ultrasonic beauty at the same time by pressing the function key 2, thereby leading the beauty effect to be better and saving the time required by beauty. Therefore, the cold and hot ultrasonic beauty instrument integrates multiple beauty functions of heat treatment, cold treatment, ultrasonic beauty and the like, a user can freely select the ultrasonic beauty instrument according to the needs, and the practicability is high; and the cold and hot ultrasonic beauty instrument is small and portable as a whole and is very convenient to use.

Wherein a mounting cavity 531 is provided on the thermally conductive silicone jacket 53, and the transducer 54 is mounted in the mounting cavity 531. The position of the transducer 54 can be fixed by providing the mounting cavity 531, preventing the transducer 54 from wobbling.

The peripheral side of the lower end of the massage head 51 is provided with an extension 511, the outer diameter of the extension 511 is larger than the diameter of the opening 111, and the upper shell 11 is pressed on the extension 511. Due to the outer diameter of the extension 511 and the diameter of the opening 111, the massage head 51 is not separated from the upper housing 11, i.e., the massage head 51 is fixed. Preferably, the beauty component 5 further comprises a sealing ring 55 arranged between the upper shell 11 and the extension 511, and the sealing ring 55 can play a role of sealing and waterproofing, so as to effectively prevent skin care products or moisture and the like from entering the shell 1 from a gap between the massage head 51 and the upper shell 11 to affect the service life of components inside the shell 1.

A charging interface 6 electrically connected with the power supply 3 is arranged on the outer side surface of the shell 1.

The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.

Claims

1. The utility model provides a cold and hot ultrasonic wave beauty instrument, is in including the casing, the setting function button on the casing, and set up power and circuit control board in the casing, the casing includes the last casing and the lower casing of lock be equipped with an opening on the last casing, be equipped with a cosmetic subassembly, its characterized in that in the opening:

the lower shell is made of metal materials, and a heat conduction boss is integrally formed in the lower shell in a protruding mode; the beauty component comprises a massage head, and a semiconductor cold and hot sheet, a heat conducting silica gel sleeve and an energy converter which are arranged in the massage head in sequence from bottom to top; the lower end of the massage head is clamped in the upper shell, and the upper end of the massage head protrudes out of the upper shell; the top surface and the bottom surface of the semiconductor cold and hot sheet are respectively contacted with the bottom surface of the heat-conducting silica gel sleeve and the top surface of the heat-conducting boss, the top surface of the heat-conducting silica gel sleeve is contacted with the massage head, and the transducer is arranged on the heat-conducting silica gel sleeve, and the top surface of the transducer is contacted with the massage head; the circuit control board is respectively and electrically connected with the function keys, the power supply, the semiconductor cold and hot sheet and the energy converter.

2. The cold and hot ultrasonic beauty instrument according to claim 1, wherein:

the heat-conducting silica gel sleeve is provided with a mounting cavity, and the transducer is mounted in the mounting cavity.

3. The cold and hot ultrasonic beauty instrument according to claim 1, wherein:

an extension is arranged on the peripheral side face of the lower end of the massage head, the outer diameter of the extension is larger than the diameter of the opening, and the upper shell is pressed on the extension.

4. The cold and hot ultrasonic beauty instrument according to claim 3, wherein:

the beauty component also comprises a sealing ring arranged between the upper shell and the extension.

5. The cold and hot ultrasonic beauty instrument according to claim 1, wherein:

the heat conduction boss is in a trapezoid table shape.

6. The cold and hot ultrasonic beauty instrument according to claim 1, wherein:

the power supply is a rechargeable battery.

7. The cold and hot ultrasonic beauty instrument according to claim 1, wherein:

the outer side surface of the shell is provided with a charging interface electrically connected with the power supply.

8. The cold and hot ultrasonic beauty instrument according to claim 1, wherein:

the lower case is made of aluminum.

9. The cold and hot ultrasonic beauty instrument according to claim 1, wherein:

the lower shell is made of copper.