Ultrasonic beautifying handle and skin beautifying system

Abstract

The utility model relates to an ultrasonic beauty handle and a skin beauty system. An ultrasonic module, a control device and an oxygen injection sealing cover are mounted in a space defined by the handle and a probe; the ultrasonic module generates high-frequency ultrasonic vibration, and ultrasonic waves are transmitted to the skin of a user through the probe; a first cavity is defined by the oxygen injection sealing cover and the probe, one end of the first cavity is connected with an external oxygen generation device through an oxygen injection connector on the oxygen injection sealing cover, and the other end of the first cavity is communicated with the outside through an oxygen injection hole in the probe. The ultrasonic module promotes essence to be guided into the skin of a user, and meanwhile oxygen can be injected into the skin treatment part of the user synchronously through mutual cooperation of the oxygen injection sealing cover, the probe and the handle. The oxygen content of the skin is increased, the cell activity is activated, and the absorption of essence is improved. In addition, the product is simple in structure and low in manufacturing cost.

Description

Technical Field

[0001] The present application relates to the technical field of beauty devices, and particularly to an ultrasonic beauty handle and a skin beauty system. Background Art

[0002] A skin beauty system is a beauty instrument integrating massage, cleaning, and introduction. Among them, the skin beauty system can promote the introduction of essence into the skin through a handle with ultrasonic function. The handle generates high-frequency ultrasonic vibrations to promote the movement of molecules inside and outside skin cells, enhancing the ability of the skin to deeply absorb the nutritional components of the essence. The skin beauty system can also introduce oxygen into the skin treatment area through a handle with an oxygen injection function, which can promote the metabolism of the dermal tissue of the skin and activate cell activity. Together with the nutrients used, it can achieve perfect absorption by the skin. However, most of the products on the market use two different types of handles to separately inject oxygen and promote the introduction of essence by ultrasonic waves to the treatment area, requiring the two beauty handles to be switched back and forth, which makes the operation process troublesome and time-consuming. Content of the Utility Model

[0003] Based on this, it is necessary to provide an ultrasonic beauty handle and a skin beauty system to address the above problems.

[0004] An ultrasonic beauty handle of the present application, the ultrasonic beauty handle includes a probe, a handle, and an ultrasonic module, a control device, and an oxygen injection sealing cover installed in the space enclosed by the probe and the handle;

[0005] A first cavity is formed by enclosing between the oxygen injection sealing cover and the probe. The first cavity is isolated from the space where the ultrasonic module and the control device are located. The surface of the probe is provided with an oxygen injection hole communicating with the first cavity. The oxygen injection sealing cover is provided with an oxygen injection joint. One end of the oxygen injection joint communicates with the first cavity, and the other end is used to connect to an oxygen supply device through a pipeline;

[0006] The control device is electrically connected to the ultrasonic module to control the working state of the ultrasonic module.

[0007] The ultrasonic beauty handle disclosed in the first aspect of the present application has an ultrasonic module, a control device, and an oxygen injection sealing cover installed in the space enclosed by the handle and the probe; the ultrasonic module can generate high-frequency ultrasonic vibrations, and the ultrasonic waves are transmitted through the probe to the user's skin; a sealed first cavity is formed by enclosing between the oxygen injection sealing cover and the probe. One end of the first cavity is connected to an external oxygen generation device through an oxygen injection joint on the oxygen injection sealing cover, and the other end of the first cavity communicates with the outside through an oxygen injection hole on the probe. The external oxygen generation device transports oxygen to the skin treatment site through the pipeline in sequence via the oxygen injection joint, the first cavity, and the oxygen injection hole. While the ultrasonic module promotes the introduction of essence into the user's skin, through the mutual cooperation of the oxygen injection sealing cover, the probe, and the handle, oxygen can be injected into the skin treatment site of the user synchronously to increase the oxygen content of the skin, promote the metabolism of the dermal tissue of the skin, activate cell activity, and increase the absorption of essence. In addition, the structure of the product is simple and the manufacturing cost is low.

[0008] In one embodiment, the oxygen injection sealing cover divides the space enclosed by the probe and the handle into the mutually isolated first cavity and second cavity. There is an annular protrusion between the probe and the oxygen injection sealing cover. An installation groove isolated from the first cavity is formed by enclosing between the inner wall of the annular protrusion and the inner wall of the probe. The ultrasonic module is installed on the installation groove. The oxygen injection sealing cover is provided with a first through hole, and the installation groove communicates with the second cavity through the first through hole.

[0009] For the ultrasonic beauty handle in the above embodiment, it is further defined that the oxygen injection sealing cover forms a sealed first cavity with the inner wall of the probe through the annular protrusion, so that the oxygen transported by the external oxygen generation device can only be discharged to the treatment site through the oxygen injection joint, the first cavity, and the oxygen injection hole in sequence. Based on the above simple structure, it can prevent the oxygen entering the first cavity from overflowing into the installation groove or the second cavity, causing oxidation reactions of inorganic and organic substances in the circuit, and further accelerating the aging of the circuit.

[0010] In one embodiment, the number of the oxygen injection holes is multiple, and the multiple oxygen injection holes are spaced apart and distributed on the surface of the probe.

[0011] For the ultrasonic beauty handle in the above embodiment, it is further defined that there are multiple oxygen injection holes spaced apart on the surface of the probe, so that the oxygen in the first cavity can be introduced into multiple areas of the skin treatment site from the multiple oxygen injection holes, improving the oxygen injection efficiency.

[0012] In one embodiment, an annular groove is formed on the surface of the probe, and the multiple oxygen injection holes are spaced apart and distributed on the bottom or side wall of the annular groove.

[0013] In the ultrasonic beauty handle in the above embodiments, it is further defined that a plurality of oxygen injection holes are spaced apart and distributed on an annular groove formed on the surface of the probe. When the surface of the probe fits the skin, since there is a certain gap between the groove and the skin, the oxygen injection holes can smoothly discharge oxygen, avoiding skin blocking the oxygen injection holes and causing excessive pressure inside the first cavity.

[0014] In one embodiment, the projection of the ultrasonic module on the probe is located inside the perimeter of the annular groove.

[0015] In the ultrasonic beauty handle in the above embodiments, it is further defined that the projection of the ultrasonic module on the probe is located inside the perimeter of the annular groove, so that the oxygen released through the plurality of oxygen injection holes can be evenly introduced into the treatment site and the areas nearby, avoiding the oxygen being released too concentratedly on one side of the treatment site and improving the oxygen injection efficiency.

[0016] In one embodiment, the surface of the probe is inclined.

[0017] In the ultrasonic beauty handle in the above embodiments, it is further defined that the surface of the probe is inclined, so that the surface of the probe can better fit the skin and reduce the difficulty for the operator to hold the handle and make the probe fit the skin.

[0018] In one embodiment, the surface of the probe is made of a skin-friendly material.

[0019] In one embodiment, a light guide cover is clamped between the probe and the handle. At least part of the light guide cover is exposed outside the space formed by the enclosure of the probe and the handle. At least part of the exposed light guide cover is made of a transparent material. A light-emitting module is arranged in the space formed by the enclosure of the probe and the handle, and the light-emitting module displays a light signal through the light guide cover.

[0020] In the ultrasonic beauty handle in the above embodiments, it is further defined that a light-emitting module capable of emitting light is arranged in the space formed by the enclosure of the probe and the handle, and the light-emitting module can display the light through the transparent part of the light guide cover, improving the atmosphere of the beauty handle and enabling the working state of the current beauty handle to be intuitively obtained through the color of the light.

[0021] In one embodiment, the control device includes a first circuit board module and a second circuit board module. The light-emitting module is electrically connected to the first circuit board module, and the second circuit board module is electrically connected to the ultrasonic module.

[0022] In the ultrasonic beauty treatment handle in the above embodiments, it is further defined that a first circuit board module and a second circuit board module are arranged in the space formed by enclosing the probe and the handle. According to the shape of the space formed by enclosing between the probe and the handle, the installation positions of the first circuit board module and the second circuit board module are reasonably configured to avoid affecting the volume and appearance of the beauty treatment handle.

[0023] In one embodiment, the light guide cover and the handle can be detachably connected by means of snap fit, thread, bolt or magnetic attraction, etc.

[0024] In one embodiment, the probe and the light guide cover are detachably connected.

[0025] In one embodiment, the skin beauty system provided in the second aspect of the present application includes: the ultrasonic beauty treatment handle according to any one of the above; an oxygen generation device, the oxygen generation device is connected to the oxygen injection joint through a pipeline, and the oxygen generation device is configured to deliver oxygen to the oxygen injection joint and introduce it into the first cavity. Description of the Drawings

[0026] Figure 1 It is a sectional view of the ultrasonic beauty treatment handle in one embodiment;

[0027] Figure 2 It is an exploded view of the ultrasonic beauty treatment handle in one embodiment;

[0028] Figure 3 It is a structural schematic diagram of the probe in one embodiment.

[0029] Reference Numerals:

[0030] 11 Handle, 12 Probe, 13 Light Guide Cover, 101 Oxygen Injection Hole, 102 Annular Projection, 103 Installation Groove, 104 Annular Groove;

[0031] 20 Oxygen Injection Sealing Cover, 201 First Cavity, 202 Second Cavity, 210 Oxygen Injection Joint, 203 First Through Hole;

[0032] 30 Ultrasonic Module;

[0033] 40 Control Device, 41 First Circuit Board Module, 42 Second Circuit Board Module. Detailed Embodiments

[0034] To enable those skilled in the art to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0035] It should be noted that the terms "first", "second", etc. in the specification, claims and the above-mentioned drawings of this application are used to distinguish similar objects, and do not necessarily need to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances for the embodiments of this application described herein.

[0036] As Figures 1 to 3 shown, this embodiment provides an ultrasonic beauty handle, which includes a probe 11, a handle 12, and an ultrasonic module 30, a control device 40, and an oxygen injection sealing cover 20 installed in the space formed by the enclosure of the probe 11 and the handle 12;

[0037] A first cavity 201 is formed by the enclosure between the oxygen injection sealing cover 20 and the probe 11. The first cavity 201 is isolated from the space where the ultrasonic module 30 and the control device 40 are located. An oxygen injection hole 101 communicating with the first cavity 201 is provided on the surface of the probe 11. An oxygen injection joint 210 is provided on the oxygen injection sealing cover 20. One end of the oxygen injection joint 210 communicates with the first cavity 201, and the other end is used to connect to an oxygen supply device through a pipeline;

[0038] The control device 40 is electrically connected to the ultrasonic module 30 to control the working state of the ultrasonic module 30.

[0039] Among them, the handle 12 can be a metal housing structure or a non-metal housing structure. For example, the handle 12 is a plastic housing structure. The handle 12 can be a long and hollow housing structure. The pipeline connected to the oxygen injection joint 210 passes through the handle 12 and then connects to the oxygen supply device.

[0040] The ultrasonic module 30 can be used to generate high-frequency ultrasonic vibrations. The ultrasonic module 30 can be one of a piezoelectric ultrasonic generator, a magnetostrictive ultrasonic generator, and an electromagnetic ultrasonic generator. Preferably, the piezoelectric ultrasonic generator is adopted in this embodiment. The ultrasonic waves generated by the ultrasonic module 30 in the space formed by the enclosure of the probe 11 and the handle 12 are transmitted through the probe 11 to the user's skin, promoting skin metabolism, accelerating cell activation, and deeply penetrating into the skin basal layer, so that the essence can be better absorbed by the skin.

[0041] The oxygen injection sealing cover 20 and the probe 11 can enclose a sealed first cavity 201. Based on the fact that the oxygen injection sealing cover 20 is provided with an oxygen injection joint 210 communicating with the first cavity 201, and the surface of the probe 11 is provided with an oxygen injection hole 101 communicating with the first cavity 201. When the oxygen injection joint 210 is connected to an oxygen supply device, oxygen enters the first cavity 201 through the oxygen injection joint 210, and then is discharged from the oxygen injection hole 101, and the oxygen directly acts on the skin treatment site. In addition, by isolating the first cavity 201 from the space where the ultrasonic module 30 and the control device 40 are located, it is possible to prevent oxidation reactions from occurring between inorganic and organic substances in the circuit, thereby accelerating the aging of the circuit.

[0042] The oxygen injection joint 210 can be a hollow columnar structure that is convenient for connecting with a pipeline.

[0043] The oxygen generation device can be used to generate oxygen and transport it to the oxygen injection joint 210. Exemplarily, the oxygen generation device can pass a mixed gas through a molecular sieve membrane. Since the molecular sieve membrane has different selective adsorption abilities for oxygen and nitrogen, oxygen molecules are adsorbed on the surface of the molecular sieve membrane to achieve the separation of oxygen and nitrogen, and then the oxygen is transported to the oxygen injection joint 210 through an air pump.

[0044] It should be noted that in some embodiments, the oxygen generation device can also be installed in the space enclosed by the handle 12 and the probe 11.

[0045] The control device 40 can be used to control the working mode of the ultrasonic module 30. Exemplarily, the control device 40 can adjust the output power of the ultrasonic module 30 according to the received user instructions or preset programs.

[0046] In the ultrasonic beauty handle in the above embodiments, the ultrasonic module 30, the control device 40, and the oxygen injection sealing cover 20 are installed in the space enclosed by the handle 12 and the probe 11; the ultrasonic module 30 can generate high-frequency ultrasonic vibrations, and the ultrasonic waves are transmitted through the probe 11 to the user's skin; a sealed first cavity 201 is enclosed between the oxygen injection sealing cover 20 and the probe 11. One end of the first cavity 201 is connected to an external oxygen generation device through the oxygen injection joint 210 on the oxygen injection sealing cover 20, and the other end of the first cavity 201 communicates with the outside through the oxygen injection hole 101 on the probe 11. The external oxygen generation device transports oxygen to the skin treatment site through the oxygen injection joint 210, the first cavity 201, and the oxygen injection hole 101 in sequence through a pipeline. In this application, while the ultrasonic module 30 promotes the introduction of essence into the user's skin, through the mutual cooperation of the oxygen injection sealing cover 20, the probe 11, and the handle 12, it is possible to synchronously inject oxygen into the skin treatment site of the user to increase the oxygen content of the skin, promote the metabolism of the dermal tissue of the skin, activate cell activity, and increase the absorption of essence. In addition, the structure of the product is simple and the manufacturing cost is low.

[0047] Such as Figures 1 to 2As shown, in addition to the features of the above embodiments, this embodiment further defines that: the oxygen injection sealing cover 20 divides the space enclosed by the probe 11 and the handle 12 into two isolated first cavity 201 and second cavity 202. An annular protrusion 102 is provided between the probe 11 and the oxygen injection sealing cover 20. An installation groove 103 isolated from the first cavity 201 is formed by enclosing the inner wall of the annular protrusion 102 and the inner wall of the probe 11. The ultrasonic module 30 is installed on the installation groove 103. The oxygen injection sealing cover 20 is provided with a first through hole 203, and the installation groove 103 communicates with the second cavity 202 through the first through hole 203.

[0048] The oxygen injection sealing cover 20 forms a sealed first cavity 201 with the inner wall of the probe 11 through the annular protrusion 102, so that the oxygen transported by the external oxygen generation device can only be discharged to the treatment site through the oxygen injection joint 210, the first cavity 201 and the oxygen injection hole 101 in sequence. Based on the above simple structure, it can prevent the oxygen entering the first cavity 201 from overflowing into the installation groove 103 or the second cavity 202, causing oxidation reactions of inorganic and organic substances in the circuit, and thus accelerating the circuit aging.

[0049] Among them, the annular protrusion 102 can be an integrally formed structure with the probe 11 or the oxygen injection sealing cover 20. Exemplarily, the annular protrusion 102 is integrally formed with the probe 11. The oxygen injection sealing cover 20 is a block structure and a first through hole 203 is provided on the block structure. The outer wall of the annular protrusion 102, the inner wall of the probe 11 and the upper surface of the oxygen injection sealing cover 20 together form the first cavity 201. The oxygen injection sealing cover 20 can be fixed to the inner wall of the annular protrusion 102 or the probe 11 through screws. In addition, sealing rings can be respectively provided in the gaps between the oxygen injection sealing cover 20 and the annular protrusion 102 and the inner wall of the probe 11 to improve the sealing performance of the first cavity 201.

[0050] As Figure 2 and Figure 3 shown, in addition to the features of the above embodiments, this embodiment further defines that: the number of the oxygen injection holes 101 is multiple, and the multiple oxygen injection holes 101 are spaced apart on the surface of the probe 11.

[0051] In the above embodiments, it is further defined that there are multiple oxygen injection holes 101 spaced apart on the surface of the probe 11, so that the oxygen in the first cavity 201 can be introduced into multiple areas of the skin treatment site from the multiple oxygen injection holes 101, improving the oxygen injection efficiency.

[0052] As Figure 2 and Figure 3 shown, in addition to the features of the above embodiments, this embodiment further defines that: an annular groove 104 is provided on the surface of the probe 11, and the multiple oxygen injection holes 101 are spaced apart on the bottom or side wall of the annular groove 104.

[0053] In the above embodiments, it is further defined that a plurality of oxygen injection holes 101 are spaced apart and distributed on the annular groove 104 formed on the surface of the probe 11. When the surface of the probe 11 is attached to the skin, due to the certain gap between the groove and the skin, the oxygen injection holes 101 can smoothly discharge oxygen, avoiding the skin from blocking the oxygen injection holes 101 and causing excessive pressure inside the first cavity 201.

[0054] As Figure 1 and Figure 3 shown, in addition to the features of the above embodiments, this embodiment further defines that: the projection of the ultrasonic module 30 on the probe 11 is located inside the perimeter of the annular groove 104.

[0055] In the above embodiments, it is further defined that the projection of the ultrasonic module 30 on the probe 11 is located inside the perimeter of the annular groove 104, so that the oxygen released through the plurality of oxygen injection holes 101 can be evenly introduced into the treatment site and the areas nearby, avoiding the oxygen being released too concentratedly on one side of the treatment site and improving the oxygen injection efficiency.

[0056] As Figures 1 to 3 shown, in addition to the features of the above embodiments, this embodiment further defines that: the surface of the probe 11 is inclined.

[0057] In the above embodiments, it is further defined that the surface of the probe 11 is inclined, so that the surface of the probe 11 can better fit the skin and reduce the difficulty for the operator to hold the handle 12 and make the probe 11 fit the skin.

[0058] In addition to the features of the above embodiments, this embodiment further defines that: the surface of the probe 11 is made of skin-friendly material.

[0059] Among them, the material of the surface of the probe 11 can be stainless steel or other skin-friendly materials such as silica gel. Exemplarily, the material of the probe 11 is stainless steel, which can make the probe 11 corrosion-resistant and ensure the service life of the probe 11.

[0060] As Figure 1 and Figure 2 shown, in addition to the features of the above embodiments, this embodiment further defines that: a light guide cover 13 is clamped between the probe 11 and the handle 12, at least part of the light guide cover 13 is exposed outside the space formed by the enclosure of the probe 11 and the handle 12, at least part of the exposed light guide cover 13 is made of a transparent material, and a light-emitting module is arranged in the space formed by the enclosure of the probe 11 and the handle 12, and the light-emitting module displays a light signal through the light guide cover 13.

[0061] In the above embodiments, it is further defined that a lighting module capable of emitting light is provided in the space enclosed by the probe 11 and the handle 12, and the lighting module can display the light through the transparent part of the light guide cover 13, improving the atmosphere of the beauty handle 12 and enabling the working state of the current beauty handle 12 to be intuitively obtained through the color of the light.

[0062] Among them, the lighting module can be used to emit light signals. The lighting module can be an LED lamp. The number of LED lamps can be multiple. Exemplarily, one of the LED lamps can emit green light, indicating that the beauty handle 12 of the present application is in an operating state.

[0063] The light guide cover 13 is a hollow housing structure. Part of the light guide cover 13 is clamped between the probe 11 and the handle 12 and exposed outside the space enclosed by the probe 11 and the handle 12. This part of the light guide cover 13 is made of a transparent material, enabling the light emitted by the lighting module to be displayed through the transparent part of the light guide cover 13.

[0064] Such as Figure 1 and Figure 2 As shown, in addition to the features of the above embodiments, the present embodiment further defines that the control device 40 includes a first circuit board module 41 and a second circuit board module 42. The lighting module is electrically connected to the first circuit board module 41, and the second circuit board module 42 is electrically connected to the ultrasonic module 30.

[0065] In the above embodiments, it is further defined that a first circuit board module 41 and a second circuit board module 42 are provided in the space enclosed by the probe 11 and the handle 12. According to the shape of the space enclosed between the probe 11 and the handle 12, the installation positions of the first circuit board module 41 and the second circuit board module 42 are reasonably configured to avoid affecting the volume and aesthetics of the beauty handle 12.

[0066] Among them, the first circuit module can be used to control the working state of the lighting module, and the second circuit module can be used to control the working state of the ultrasonic module 30. Based on the limited space enclosed between the probe 11 and the handle 12, the first circuit module and the second circuit module need to be made into two independent circuit boards to reasonably configure their installation positions in the second cavity 202. Exemplarily, the circuit board of the first circuit module is in an arc-shaped block and is horizontally installed in the second cavity 202, and the circuit board of the second circuit module is in a long strip shape and is vertically installed in the second cavity 202.

[0067] In addition to the features of the above embodiments, the present embodiment further defines that the light guide cover 13 and the handle 12 can be detachably connected by means of buckles, threads, bolts or magnetic attraction, etc.

[0068] In addition to the features of the above embodiments, the present embodiment further defines that the probe 11 and the light guide cover 13 are detachably connected.

[0069] The present embodiment provides a skin beauty system, including the ultrasonic beauty handle as described above; an oxygen generation device, which is connected to the oxygen injection joint 210 through a pipeline, and is configured to deliver oxygen to the oxygen injection joint 210 and introduce it into the first cavity 201.

[0070] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0071] The above embodiments only represent several implementation manners of the present application. The description is relatively specific and detailed, but it should not be construed as a limitation on the patent scope of the present application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several deformations and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. An ultrasonic beauty handle, characterized in that, It includes a probe (11), a handle (12), and an ultrasonic module (30), a control device (40), and an oxygen injection sealing cover (20) installed in the space formed by enclosing the probe (11) and the handle (12); A first cavity (201) is formed by enclosing between the oxygen injection sealing cover (20) and the probe (11). The first cavity (201) is isolated from the space where the ultrasonic module (30) and the control device (40) are located. An oxygen injection hole (101) communicating with the first cavity (201) is provided on the surface of the probe (11). An oxygen injection joint (210) is provided on the oxygen injection sealing cover (20). One end of the oxygen injection joint (210) communicates with the first cavity (201), and the other end is used to be connected to an oxygen supply device through a pipeline; The control device (40) is electrically connected to the ultrasonic module (30) to control the working state of the ultrasonic module (30).

2. The ultrasonic beauty handle according to claim 1, wherein The oxygen injection sealing cover (20) divides the space enclosed by the probe (11) and the handle (12) into the mutually isolated first cavity (201) and second cavity (202). An annular protrusion (102) is provided between the probe (11) and the oxygen injection sealing cover (20). An installation groove (103) isolated from the first cavity (201) is formed by enclosing between the inner wall of the annular protrusion (102) and the inner wall of the probe (11). The ultrasonic module (30) is installed on the installation groove (103). The oxygen injection sealing cover (20) is provided with a first through hole (203). The installation groove (103) communicates with the second cavity (202) through the first through hole (203).

3. The ultrasonic beauty handle according to claim 1, characterized in that, The number of the oxygen injection holes (101) is multiple, and the multiple oxygen injection holes (101) are distributed at intervals on the surface of the probe (11).

4. The ultrasonic beauty handle according to claim 3, characterized in that, An annular groove (104) is provided on the surface of the probe (11), and the multiple oxygen injection holes (101) are distributed at intervals on the bottom or side wall of the annular groove (104).

5. The ultrasonic beauty handle according to claim 4, wherein The projection of the ultrasonic module (30) on the probe (11) is located inside the annular groove (104).

6. The ultrasonic beauty handle according to any one of claims 3-5, characterized in that, The surface of the probe (11) is designed to be inclined.

7. The ultrasonic beauty handle according to claim 1, characterized in that, The surface of the probe (11) is made of a skin-friendly material.

8. The ultrasonic beauty handle according to claim 1, characterized in that, A light guide cover (13) is clamped between the probe (11) and the handle (12). At least part of the light guide cover (13) is exposed outside the space formed by enclosing the probe (11) and the handle (12). At least part of the exposed light guide cover (13) is made of a transparent material. A light emitting module is provided in the space formed by enclosing the probe (11) and the handle (12), and the light emitting module displays a light signal through the light guide cover (13).

9. The ultrasonic beauty handle according to claim 8, wherein The control device (40) includes a first circuit board module (41) and a second circuit board module (42). The light emitting module is electrically connected to the first circuit board module (41), and the second circuit board module (42) is electrically connected to the ultrasonic module (30).

10. A skin beauty system, characterized in that, It includes: The ultrasonic beauty handle according to any one of the above claims 1-9; Oxygen generation device, the oxygen generation device is connected to the oxygen injection joint (210) through a pipeline, and the oxygen generation device is configured to deliver oxygen to the oxygen injection joint (210) and introduce it into the first cavity (201).

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