CN211536253U

CN211536253U - Ultrasonic slimming and shaping beauty instrument

Info

Publication number: CN211536253U
Application number: CN201922006373.0U
Authority: CN
Inventors: 唐朵零
Original assignee: Shenzhen Yumei High Standard Electronics Co ltd
Current assignee: Shenzhen Yumei Gaobiao Technology Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-22
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses an ultrasonic slimming and shaping beauty instrument, wherein the top of a shell is detachably connected with an ultrasonic probe, the bottom surface of the ultrasonic probe is provided with an adhesive layer, a piezoelectric ceramic piece is connected through the adhesive layer, the piezoelectric ceramic piece is connected with a lead wire used for being connected with an external circuit, the bottom surface of the ultrasonic probe is also provided with a lead post used for combing the lead wire, and the side surface and the bottom of the lead post are both provided with lead holes; a spring is arranged in the shell, one end of the spring is fixed in the shell, and the other end of the spring is pressed against the piezoelectric ceramic piece, so that the piezoelectric ceramic piece is more tightly attached to the ultrasonic probe; the beneficial effects are that: the utility model provides a beauty instrument's small, light in weight, piezoceramics piece make it support through the spring and laminate more closely with ultrasonic transducer for ultrasonic energy output efficiency is low.

Description

Ultrasonic slimming and shaping beauty instrument

Technical Field

The utility model relates to a beauty instrument technical field especially relates to a moulding beauty instrument of ultrasonic wave weight loss.

Background

It is good for people to have. Has integrated skin and can be youthful and beautiful, so the skin care is more and more valued, especially for women. For skin care, cosmetic instruments, especially portable cosmetic instruments, can be used in addition to cosmetics. At present, portable beauty instruments are used in the market in many ways, and the portable beauty instruments include ion type, steam type, massage type and the like, and particularly, ultrasonic slimming and shaping instruments are used in many ways. However, the probes of the ultrasonic slimming and shaping instrument in the current market are all sandwich type ultrasonic transducers, and the probes have large volume, heavy weight and low ultrasonic energy output efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a moulding beauty instrument of ultrasonic wave weight loss, it has small, light in weight, advantage that ultrasonic energy output efficiency is high.

In order to solve the technical problem, the utility model discloses a technical scheme does: an ultrasonic slimming and shaping beauty instrument comprises a shell, wherein an ultrasonic probe is detachably connected to the top of the shell, an adhesive layer is arranged on the bottom surface of the ultrasonic probe, a piezoelectric ceramic piece is connected through the adhesive layer, the piezoelectric ceramic piece is connected with a lead wire used for being connected with an external circuit, a lead post used for carding the lead wire is further arranged on the bottom surface of the ultrasonic probe, and lead holes are formed in the side surface and the bottom of the lead post; and a spring is also arranged in the shell, one end of the spring is fixed in the shell, and the other end of the spring is pressed against the piezoelectric ceramic piece, so that the piezoelectric ceramic piece is more tightly attached to the ultrasonic probe.

As the preferred scheme of the utility model, ultrasonic transducer is stainless steel probe, and ultrasonic transducer's shape is the cake shape.

As the preferred scheme of the utility model, still include an insulation shielding layer between ultrasonic transducer's bottom surface and the piezoceramics piece, insulation shielding layer's top surface, bottom surface are connected in ultrasonic transducer, piezoceramics piece through pasting the layer respectively.

As the preferred proposal of the utility model, the pasting layer is double faced adhesive tape.

As the utility model discloses a preferred scheme, be provided with control button and on & off switch that are used for adjusting the ultrasonic wave parameter on the casing.

The beneficial effect of adopting above-mentioned technical scheme is: the utility model provides a beauty instrument's small, light in weight, piezoceramics piece make it support through the spring and laminate more closely with ultrasonic transducer for ultrasonic energy output efficiency is low.

Drawings

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

fig. 2 is a schematic structural view of the ultrasonic probe of the present invention;

fig. 3 is a half sectional view of the ultrasonic probe of the present invention;

in the figure, 1, a housing; 2. an ultrasonic probe; 3. piezoelectric ceramic plates; 4. a wire hole; 5. a control button; 6. an on-off key; 7. an LCD display screen; 8. an insulating shield layer; 9. and (7) sticking the layer.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, 2 and 3, the present embodiment provides an ultrasonic slimming and shaping beauty instrument, which includes a housing 1, an ultrasonic probe 2 detachably connected to the top of the housing 1, an adhesive layer 9 disposed on the bottom surface of the ultrasonic probe 2, a piezoelectric ceramic plate 3 connected to the adhesive layer 9, a lead wire connected to the piezoelectric ceramic plate 3 for connecting to an external circuit, a lead post for combing the lead wire disposed on the bottom surface of the ultrasonic probe 2, and lead holes 4 disposed on the side surface and the bottom of the lead post; a spring is arranged in the shell 1, one end of the spring is fixed in the shell 1, and the other end of the spring pushes the piezoelectric ceramic piece 3, so that the piezoelectric ceramic piece 3 is attached to the ultrasonic probe 2 more closely. The shell 1 is also internally provided with a circuit board, and the lead wire penetrates through a plastic sleeve arranged in the shell 1 and is connected with the circuit board after extending out of the lead wire hole 4. A spring is arranged in the shell 1, one end of the spring is fixed in the shell 1, and the other end of the spring pushes the piezoelectric ceramic piece 3, so that the piezoelectric ceramic piece 3 is attached to the ultrasonic probe 2 more closely. Because the beauty instrument can frequently vibrate in the working process, in order to prevent the piezoelectric ceramic piece 3 from continuously and frequently generating sound and colliding with the ultrasonic probe 2, the spring is used for resisting the piezoelectric ceramic piece 3 so as to lead the piezoelectric ceramic piece 3 to be connected with the ultrasonic probe 2 into a whole, thereby effectively preventing collision; on the other hand, the piezoelectric ceramic plate 3 is closely attached to the ultrasonic probe 2, which is beneficial to emitting ultrasonic waves with more energy to the skin through the ultrasonic probe 2, and the ultrasonic energy output efficiency is high.

The ultrasonic probe 2 is a stainless steel probe, and the shape of the ultrasonic probe 2 is a round cake shape. The ultrasonic probe 2 is made of stainless steel metal, so that external acting force is not directly applied to the piezoelectric ceramic piece 3, and the piezoelectric ceramic piece 3 is made of brittle material, so that the stainless steel ultrasonic probe 2 has a certain buffering effect on the piezoelectric ceramic piece 3 inside, and the piezoelectric ceramic piece 3 is not easy to damage. The stainless steel ultrasonic probe 2 is elastic, can ensure to work under high pressure, and the stainless steel protective layer is little influenced by the environment and can bear a certain weak acid and weak base environment.

An insulating shielding layer 8 is further arranged between the bottom surface of the ultrasonic probe 2 and the piezoelectric ceramic piece 3, and the top surface and the bottom surface of the insulating shielding layer 8 are respectively connected to the ultrasonic probe 2 and the piezoelectric ceramic piece 3 through the adhesive layer 9. The insulation shielding layer 8 insulates between the stainless steel ultrasonic probe 2 and the piezoelectric ceramic piece 3, and prevents external interference signals from affecting the piezoelectric ceramic piece 3.

The adhesive layer 9 is preferably a double-sided tape which is an acrylic resin material and is not easily melted at a high temperature, because of its low cost and easy detachment.

The shell 1 is provided with a control button 5 and an on-off key 6 for adjusting ultrasonic parameters. The control button 5 and the switch key 6 are electrically connected to a circuit board arranged in the housing 1, and a user can adjust the frequency of the ultrasonic waves according to the own needs. The shell 1 is also provided with an LCD display screen 7 for displaying ultrasonic parameters, so that a user can conveniently adjust related parameters.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The ultrasonic slimming and shaping beauty instrument is characterized by comprising a shell, wherein the top of the shell is detachably connected with an ultrasonic probe, the bottom surface of the ultrasonic probe is provided with an adhesive layer, a piezoelectric ceramic piece is connected through the adhesive layer and is connected with a lead wire used for being connected with an external circuit, the bottom surface of the ultrasonic probe is also provided with a lead post used for carding the lead wire, and the side surface and the bottom of the lead post are both provided with lead holes; and a spring is also arranged in the shell, one end of the spring is fixed in the shell, and the other end of the spring is pressed against the piezoelectric ceramic piece, so that the piezoelectric ceramic piece is more tightly attached to the ultrasonic probe.

2. The ultrasonic slimming and shaping instrument of claim 1, wherein the ultrasonic probe is a stainless steel probe and the ultrasonic probe is shaped as a pie.

3. The ultrasonic slimming and shaping instrument of claim 1, further comprising an insulation shielding layer between the bottom surface of the ultrasonic probe and the piezoelectric ceramic plate, wherein the top surface and the bottom surface of the insulation shielding layer are respectively connected to the ultrasonic probe and the piezoelectric ceramic plate through the adhesive layer.

4. The ultrasonic slimming and shaping instrument of any one of claims 1 to 3, wherein the adhesive layer is a double-sided tape.

5. The ultrasonic slimming and shaping instrument of claim 1, wherein the housing is provided with a control button and an on-off switch for adjusting ultrasonic parameters.