Beauty gun and skin beauty instrument

Abstract

The utility model relates to a beautifying gun and a skin beautifying instrument. The beautifying gun comprises a probe, an ultrasonic module, a handle, a connecting base, an oxygen injection catheter and a control device. The probe and the handle are connected through the connecting base, a first cavity and a second cavity are formed in the probe and the handle respectively, the ultrasonic module is installed in the first cavity and generates high-frequency ultrasonic vibration, the distance of ultrasonic waves transmitted to the skin is reduced, and efficiency is improved; an oxygen injection hole and an adapter are arranged on the probe, one end of an oxygen injection catheter is connected with oxygen generation equipment, and the other end of the oxygen injection catheter sequentially penetrates through the second cavity and the first cavity to be connected with the adapter, so that oxygen generated by the oxygen generation equipment sequentially passes through the oxygen injection catheter and the adapter, and finally is injected into the skin through the oxygen injection hole. Based on the design, the beautifying gun has the oxygen injection function and the ultrasonic wave function, the internal space layout of the beautifying gun is reasonable, the size of the beautifying gun can be greatly reduced, the beautifying gun is lighter, and the market competitive advantage of products is improved.

Description

Technical Field

[0001] This application relates to the field of beauty equipment technology, and in particular to a beauty gun and a skin beauty device. Background Technology

[0002] A skin beauty device is a comprehensive beauty instrument that integrates massage, cleansing, and essence absorption. It utilizes a beauty gun with ultrasonic functionality to promote the absorption of serums into the skin. This beauty gun generates high-frequency ultrasonic vibrations that stimulate molecular movement inside and outside skin cells, enhancing the skin's ability to deeply absorb the nutrients in the serum. The skin beauty system can also use a beauty gun with an oxygen infusion function to introduce oxygen into the treatment area, promoting dermal tissue metabolism and activating cell activity. Combined with the applied nutrients, this achieves optimal skin absorption. However, most devices on the market use two different types of beauty guns to separately apply oxygen and ultrasound to the treatment area to promote serum absorption, requiring switching between the two guns, which is cumbersome and time-consuming. While some beauty guns integrate both ultrasonic and oxygen infusion functions, they are bulky, expensive, and inconvenient to operate. Utility Model Content

[0003] Therefore, it is necessary to provide a beauty gun and skin beauty device to address the aforementioned problems.

[0004] This application discloses a cosmetic gun, comprising:

[0005] The probe has an oxygen injection port on its outer side and an adapter that communicates with the oxygen injection port on its inner side.

[0006] An ultrasonic module is located in a first cavity formed inside the probe, and the ultrasonic module is used to emit ultrasonic waves and act on the skin through the probe.

[0007] A handle and a connector, the connector being connected to the handle and the probe respectively, and a second cavity communicating with the first cavity being formed inside the handle;

[0008] The oxygen injection conduit has one end passing through the second cavity and the first cavity before being connected to the adapter, and the other end is connected to the oxygen supply equipment.

[0009] A control device is located within the first cavity and / or the second cavity, and is electrically connected to the ultrasonic module.

[0010] The first aspect of this application discloses a beauty gun comprising a probe, an ultrasonic module, a handle, a connector, an oxygen infusion cannula, and a control device. The probe and handle are connected via the connector. A first cavity and a second cavity are formed inside the probe and handle, respectively. The ultrasonic module is installed in the first cavity and generates high-frequency ultrasonic vibrations, reducing the distance the ultrasound travels to the skin and thus improving efficiency. The probe has an oxygen infusion port and an adapter connected to the port. One end of the oxygen infusion cannula is connected to an oxygen generator, and the other end passes through the second cavity and the first cavity before connecting to the adapter. This allows oxygen generated by the oxygen generator to be injected into the skin sequentially through the oxygen infusion cannula and the adapter, and finally through the oxygen infusion port. Based on the above design, this application enables the beauty gun to possess both oxygen infusion and ultrasonic functions. Furthermore, the internal space layout of the beauty gun is rational, significantly reducing its size and making it lighter, thus enhancing its market competitiveness.

[0011] In one embodiment, the oxygen injection port is coaxially arranged with the central axis of the probe surface, the ultrasonic module has a first through hole, and the adapter is at least partially inserted into the first through hole.

[0012] The beauty gun in the above embodiments further defines that the ultrasonic module has a first through hole, through which the adapter on the probe can pass, allowing the ultrasonic module to better fit the inner surface of the probe and shorten the distance between the ultrasonic module and the skin. In addition, the oxygen injection holes are coaxially set with the central axis of the probe surface, and the oxygen injection holes are evenly distributed along the central axis to ensure that the oxygen injection direction is consistent with the probe axis, avoiding excessively high or insufficient oxygen concentration in local areas due to angular deviation. Moreover, the vertically injected oxygen flow can more effectively penetrate the stratum corneum of the skin and reach the dermis, promoting cell metabolism and collagen production.

[0013] In one embodiment, the number of oxygen injection holes is not less than one, the oxygen injection hole is eccentrically positioned with respect to the central axis of the probe surface, the adapter is clamped in the gap between the ultrasonic module and the inner wall of the probe, and the number of adapters is the same as the number of oxygen injection holes and they are connected in a one-to-one correspondence.

[0014] In one embodiment, the oxygen injection port is funnel-shaped and the opening faces outward from the probe.

[0015] The beauty gun in the above embodiment further defines the oxygen injection hole as a funnel shape with the opening facing outwards from the probe. By gradually widening the opening, the oxygen flow rate is reduced, the physical impact of high-pressure airflow on the skin is reduced, and redness or discomfort caused by concentrated pressure in sensitive areas is avoided. Moreover, the outward design of the funnel makes it easier to fit the contours of human skin.

[0016] In one embodiment, the connector is detachably connected to the probe and the handle, respectively.

[0017] The beauty gun in the above embodiments further specifies that the probe and handle are detachable from the connector. Since the probe is in direct contact with the skin and is prone to residual sebum, cosmetics or bacteria, the detachable design allows for separate cleaning or replacement.

[0018] In one embodiment, the inner wall of the probe and the inner wall of the handle are respectively provided with a first groove and a second groove, and the connecting seat is provided with a first hook and a second hook, which are engaged with the first groove and the second groove respectively.

[0019] In one embodiment, positioning blocks are respectively provided on the upper and lower sides of the connecting seat, and limiting holes adapted to the positioning blocks are respectively provided on the probe and the handle.

[0020] In one embodiment, the beauty gun further includes a light module located in the first cavity and / or the second cavity, and the control device is electrically connected to the light module. At least a portion of the connector is made of transparent material and is exposed in the first cavity and the second cavity. The light emitted by the light module is displayed through the connector.

[0021] In one embodiment, the control device includes a main control board and a sub-control board. The sub-control board is disposed on the connector, and the main control board is disposed on the sub-control board. The sub-control board has a second through hole. The oxygen injection tube passes through the second through hole and extends into the first cavity to connect with the adapter. The sub-control board is electrically connected to the lighting module and the ultrasonic module respectively. The main control board controls the sub-control board to adjust the working status of the lighting module and the ultrasonic module.

[0022] The beauty gun in the above embodiment further defines a second through hole on the sub-control board, allowing the oxygen infusion tube to pass through the second through hole and connect to the adapter, so that the width of the sub-control board can match the diameter of the first cavity as closely as possible. Furthermore, by separately setting up a main control board and a sub-control board, with the sub-control board supplying power to the lighting module and the ultrasonic module, and the main control board controlling the working state of the sub-control board to adjust the working state of the lighting module and the ultrasonic module, this design ensures that the main control board and the sub-control board are rationally distributed within the space enclosed between the probe and the handle, thereby reducing the size of the beauty gun.

[0023] In one embodiment, the beauty gun further includes a protective shell, which extends into the second cavity and is connected to the handle. A wire-passing groove is provided inside the protective shell, through which the oxygen injection conduit and conductive wire pass and are electrically connected to the adapter and the control device.

[0024] In one embodiment, the oxygen infusion tubing and the conductive wire are together wrapped with a protective sleeve. The portion of the protective shell located in the second cavity is sandwiched between the handle and the protective sleeve, and the protective shell is connected to the protective sleeve.

[0025] In one embodiment, the skin beauty device provided in the second aspect of this application includes: a main unit and a beauty gun as described in any of the above; the main unit is configured to provide oxygen and deliver it to the oxygen injection port through the oxygen injection conduit, and a power supply circuit and a communication circuit are also established between the main unit and the beauty gun through conductive wires. Attached Figure Description

[0026] Figure 1 This is a cross-sectional view of the beauty gun in Example 1;

[0027] Figure 2 for Figure 1 Enlarged view of section A in the middle;

[0028] Figure 3 This is an exploded view of the beauty gun in Example 1;

[0029] Figure 4 This is a schematic diagram of the beauty gun in Example 1;

[0030] Figure 5 This is a cross-sectional view of the beauty gun in Example 2;

[0031] Figure 6 for Figure 5 Enlarged view of section B in the middle.

[0032] Figure label:

[0033] 10 Probe, 110 Adapter, 101 Oxygen Injection Hole, 102 First Groove, 103 First Cavity, 104 Limiting Hole;

[0034] 20 Ultrasonic module, 201 First through hole;

[0035] 30 Handle, 310 Limiting block, 301 Second groove, 302 Second cavity;

[0036] 40 Connector, 410 First Hook, 420 Second Hook, 430 Positioning Block;

[0037] 50 oxygen infusion tubing;

[0038] 60 Control device, 61 Main control board, 62 Sub-control board, 601 Second through hole;

[0039] 70 Protective housing, 701 Cable routing channel, 702 Annular groove;

[0040] 80 protective cover. Detailed Implementation

[0041] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0042] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate for the embodiments of this application described herein.

[0043] like Figures 1 to 4 As shown, this embodiment provides a beauty gun, which includes:

[0044] The probe 10 has an oxygen injection port 101 on its outer side and an adapter 110 connected to the oxygen injection port 101 on its inner side.

[0045] Ultrasonic module 20 is located in the first cavity 103 formed inside the probe 10. Ultrasonic module 20 is used to emit ultrasonic waves and act on the skin through the probe 10.

[0046] The handle 30 and the connecting seat 40 are respectively connected to the handle 30 and the probe 10. A second cavity 302 communicating with the first cavity 103 is formed inside the handle 30.

[0047] Oxygen injection tubing 50, one end of which passes through the second cavity 302 and the first cavity 103 and is connected to the adapter 110, and the other end of the oxygen injection tubing 50 is connected to the oxygen supply equipment.

[0048] The control device 60 is located in the first cavity 103 and / or the second cavity 302, and is electrically connected to the ultrasonic module 20.

[0049] The probe 10 can be a shell structure made of skin-friendly material. For example, the probe 10 can be made of stainless steel or silicone. The probe 10 can be a shell structure with one open end, which is connected to the connector 40 or the handle 30, and the other end has an oxygen injection hole 101 on its surface, which can directly contact the skin. Specifically, the other side of the probe 10 with the opening rests against the skin, and the oxygen discharged through the oxygen injection hole 101 is directly introduced into the skin, promoting the metabolism of the dermal tissue and activating cell activity.

[0050] The adapter 110 can be used to connect to a pipeline, enabling communication between the oxygen generator and the oxygen injection port 101. The adapter 110 can be a hollow cylindrical structure, and the oxygen injection conduit 50 can be connected to the adapter 110 by directly fitting it around the outer edge of the adapter 110. It should be noted that the adapter 110 and the probe 10 can be a single, integrally formed structure.

[0051] The ultrasonic module 20 can be used to generate ultrasonic waves. For example, the ultrasonic module 20 can be one of a piezoelectric ceramic transducer, a magnetostrictive oscillator, or an electromagnetically excited generator. The ultrasonic module 20 can be installed in a first cavity 103 formed inside the probe 10. For example, the ultrasonic module 20 is a piezoelectric ceramic transducer, which can be fixed to the first cavity 103 by means of adhesive, mechanical coupling, snap-fit, etc., so that the ultrasonic module 20 emits ultrasonic waves and acts on the skin with the shortest distance, reducing energy loss.

[0052] The connector 40 may be a shell structure with openings at both ends, allowing the oxygen injection tubing 50 to pass sequentially through the second cavity 302 and the first cavity 103. The connector 40 may be connected to the probe 10 and the handle 30 respectively, enabling the probe 10 and the handle 30 to be combined.

[0053] The oxygen infusion canister 50 can be connected to both the adapter 110 and the oxygen generator. The oxygen generator can be a functional module within the skin beauty device. After generating oxygen, the device can deliver it sequentially to the oxygen infusion canister 50 and the adapter 110 via a power source, finally discharging it through the oxygen infusion port 101 on the probe 10. The oxygen infusion canister 50 can be made of silicone, polyvinyl chloride, or thermoplastic elastomer.

[0054] The beauty gun in the above embodiment includes a probe 10, an ultrasonic module 20, a handle 30, a connector 40, an oxygen infusion conduit 50, and a control device 60. The probe 10 and the handle 30 are connected through the connector 40. The probe 10 and the handle 30 respectively form a first cavity 103 and a second cavity 302. The ultrasonic module 20 is installed in the first cavity 103 and generates high-frequency ultrasonic vibration, which can reduce the distance of ultrasonic waves transmitted to the skin, thereby improving efficiency. The probe 10 is provided with an oxygen infusion hole 101 and an adapter 110 connected to the oxygen infusion hole 101. One end of the oxygen infusion conduit 50 is connected to an oxygen generator, and the other end passes through the second cavity 302 and the first cavity 103 and is connected to the adapter 110. The oxygen generated by the oxygen generator passes through the oxygen infusion conduit 50 and the adapter 110 in sequence, and finally injects the oxygen into the skin through the oxygen infusion hole 101. Based on the above design, this application enables the beauty gun to have both oxygen injection and ultrasonic functions. Moreover, the internal space layout of the beauty gun is reasonable, which can greatly reduce the size of the beauty gun and make it lighter, thereby improving the product's market competitiveness.

[0055] like Figures 1 to 3 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the oxygen injection port 101 is coaxially arranged with the central axis of the probe 10 surface, the ultrasonic module 20 has a first through hole 201, and the adapter 110 is at least partially inserted into the first through hole 201.

[0056] The beauty gun in the above embodiment has a first through hole 201 on the ultrasonic module 20. The adapter 110 on the probe 10 can pass through the first through hole 201, so that the ultrasonic module 20 can better fit the inner surface of the probe 10 and shorten the distance between the ultrasonic module 20 and the skin. In addition, the oxygen injection hole 101 is coaxially arranged with the central axis of the probe 10 surface and is evenly distributed along the central axis to ensure that the oxygen injection direction is consistent with the axis of the probe 10, avoiding excessively high or insufficient oxygen concentration in local areas due to angular deviation. Moreover, the vertically injected oxygen flow can more effectively penetrate the stratum corneum of the skin and reach the dermis, promoting cell metabolism and collagen production.

[0057] The ultrasonic module 20 can be ring-shaped. The ultrasonic module 20 may have a first through hole 201, which may be located in the center of the ultrasonic module 20. The first through hole 201 is coaxially arranged with the central axis of the first cavity 103 and the second cavity 302, so that the oxygen infusion cannula 50 does not need to be bent inside the beauty gun.

[0058] like Figures 5 to 6As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of oxygen injection holes 101 is not less than one, the oxygen injection holes 101 are eccentrically set with respect to the central axis of the probe surface 10, the adapter 110 is clamped in the gap between the ultrasonic module 20 and the inner sidewall of the probe 10, and the number of adapters 110 is the same as the number of oxygen injection holes 101 and they are connected in a one-to-one correspondence.

[0059] In the above embodiment, the beauty gun specifies that the adapter 110 is sandwiched in the gap between the ultrasonic module 20 and the inner wall of the probe 10. Unlike the above embodiment, the ultrasonic module 20 in this embodiment does not require a custom opening, and the oxygen infusion can be directly connected to the adapter 110.

[0060] When the oxygen injection port 101 is eccentrically set with respect to the central axis of the probe 10 surface, the ultrasonic module 20 can be centrally set on the probe 10 to ensure that the ultrasonic waves emitted by the ultrasonic module 20 are centrally emitted through the probe 10 surface.

[0061] The number of oxygen injection holes 101 can be no less than one. For example, the number of oxygen injection holes 101 can be two, three, four or more. The oxygen injection holes 101 are distributed at intervals on the surface of the probe 10, and the oxygen injection holes 101 are all eccentrically set relative to the central axis of the probe 10.

[0062] like Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the oxygen injection port 101 is funnel-shaped and the opening direction is towards the outside of the probe 10.

[0063] In the above embodiment, the beauty gun defines the oxygen injection port 101 as a funnel shape, with the opening facing outwards from the probe 10. The gradually expanding opening reduces the oxygen flow rate, reduces the physical impact of high-pressure airflow on the skin, and avoids redness or discomfort in sensitive areas caused by concentrated pressure. Moreover, the outward-facing funnel design makes it easier to conform to the contours of human skin.

[0064] like Figure 3 As shown, in addition to the features of the above embodiments, this embodiment further specifies that the connecting base 40 is detachably connected to the probe 10 and the handle 30 respectively.

[0065] The beauty gun in the above embodiment is designed so that the probe 10 and the handle 30 are detachable from the connector 40. Since the probe 10 is in direct contact with the skin, it is easy for sebum, cosmetics or bacteria to remain. The detachable design allows for individual cleaning or replacement.

[0066] like Figure 2 and Figure 3As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the inner wall of the probe 10 and the inner wall of the handle 30 are respectively provided with a first groove 102 and a second groove 301, and the connecting seat 40 is provided with a first hook 410 and a second hook 420, which are engaged with the first groove 102 and the second groove 301 respectively.

[0067] The first hook 410 and the second hook 420 can both be elastic structures, and the length directions of the first hook 410 and the second hook 420 are different, which can be vertically upward and vertically downward respectively. The first hook 410 extends into the first cavity 103 and engages with the first groove 102 to realize the connection between the connecting seat 40 and the probe 10; the second hook 420 extends into the second cavity 302 and engages with the second groove 301 to realize the connection between the connecting seat 40 and the handle 30.

[0068] The first groove 102 and the second groove 301 can both be annular in shape to reduce the difficulty of connecting the connector 40 with the probe 10 and the handle 30. It should be noted that the first groove 102 and the second groove 301 can also be provided with a release notch. When the probe 10 or the handle 30 is rotated relative to the connector 40 until the first hook 410 or the second hook 420 is aligned with the release notch, the probe 10 or the handle 30 can be removed from the connector 40.

[0069] like Figure 5 and Figure 6 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: positioning blocks 430 are respectively provided on the upper and lower sides of the connecting seat 40, and limiting holes 104 adapted to the positioning blocks 430 are respectively provided on the probe 10 and the handle 30.

[0070] The positioning blocks 430 on the connecting seat 40 are inserted into the limiting holes 104 on the probe 10 and the handle 30 respectively. This not only serves as a positioning guide, but also prevents the probe 10 or the handle 30 from rotating or shaking relative to the connecting seat 40.

[0071] In addition to the features of the above embodiments, this embodiment further specifies that: the beauty gun also includes a light module, which is located in the first cavity 103 and / or the second cavity 302, and the control device 60 is electrically connected to the light module. At least some of the connectors 40 are made of transparent material and are exposed in the first cavity 103 and the second cavity 302. The light emitted by the light module is displayed through the connectors 40.

[0072] The lighting module may include at least one LED light. For example, a lighting module may include three LED lights: one to indicate that the beauty gun is currently operating in ultrasonic mode, a second to indicate that the beauty gun is currently operating in oxygen infusion mode, and a third to indicate that the beauty gun is currently operating in a combined ultrasonic and oxygen infusion mode. Additionally, it should be noted that the lighting module can also function as an ambient light, a power indicator, etc.

[0073] like Figure 1 and Figure 3 As shown, in addition to the features of the above embodiments, this embodiment further defines: the control device 60 includes a main control board 61 and a sub-control board 62. The sub-control board 62 is disposed on the connector 40, and the main control board 61 is disposed on the sub-control board 62. The sub-control board 62 has a second through hole 601. The oxygen injection conduit 50 passes through the second through hole 601 and extends into the first cavity 103 to connect with the adapter 110. The sub-control board 62 is electrically connected to the lighting module and the ultrasonic module 20 respectively. The main control board 61 controls the sub-control board 62 to adjust the working state of the lighting module and the ultrasonic module 20.

[0074] In the above embodiment, the beauty gun is designed with a second through hole 601 on the sub-control board 62, allowing the oxygen infusion tube 50 to pass through the second through hole 601 and connect to the adapter 110. This ensures that the width of the sub-control board 62 matches the diameter of the first cavity 103 as closely as possible. Furthermore, by separately configuring the main control board 61 and the sub-control board 62, with the sub-control board 62 supplying power to the lighting module and the ultrasonic module 20, and the main control board 61 controlling the working state of the sub-control board 62 to adjust the working states of the lighting module and the ultrasonic module 20, this design allows the main control board 61 and the sub-control board 62 to be rationally distributed within the space enclosed between the probe 10 and the handle 30, thereby reducing the size of the beauty gun.

[0075] The sub-control plate 62 may have a second through hole 601, which may be located in the center of the sub-control plate 62. The central axis of the first through hole 201 and the second through hole 601 are coaxially arranged, so that the oxygen infusion tube 50 does not need to be bent inside the beauty gun. In addition, the sub-control plate 62 may be arc-shaped and horizontally installed in the first cavity 103, while the main control plate 61 may be elongated and vertically installed in the second cavity 302, so that the sub-control plate 62 and the main control plate 61 are perpendicular to each other. Furthermore, the sub-control plate 62 may be installed on the connecting seat 40, and the two may be fixedly connected by fitting, snap-fit, or screws.

[0076] Additionally, it should be noted that, as Figure 5 and Figure 6As shown, in some other embodiments, the orifice plate 62 can be electrically connected to the ultrasonic module 20 through an elastic probe. The elastic probe not only enables the ultrasonic module 20 to establish a power supply circuit with the control plate 61, but also provides support for the ultrasonic module 20.

[0077] like Figure 1 and Figure 3 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the beauty gun also includes a protective shell 70, a portion of which extends into the second cavity 302 and is connected to the handle 30. A wire groove 701 is provided inside the protective shell 70, and the oxygen injection conduit 50 and the conductive wire 90 pass through the wire groove 701 and are electrically connected to the adapter 110 and the control device 60 respectively.

[0078] The conductive wire 90 can be led out from the main unit of the skin beauty device and then laid on the main control board 61 on the beauty gun, so that the main unit can provide power and communication to the beauty gun.

[0079] The protective shell 70 is a hollow, flexible cylindrical shell structure, and an annular groove 702 is formed on the surface of the protective shell 70. A limiting block 310 that matches the annular groove 702 is formed in the second cavity 302. Through the cooperation of the annular groove 702 and the limiting block 310, the protective shell 70 and the handle 30 are fixedly connected. Since the protective shell 70 is made of a soft material, such as soft plastic, it can prevent the oxygen inlet tube 50 and the conductive wire 90 from being bent hard at the inlet of the handle 30, thereby improving the service life.

[0080] like Figure 1 and Figure 3 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the oxygen injection conduit 50 and the conductive wire 90 are jointly wrapped with a protective sleeve 80, the protective shell 70 located in the second cavity 302 is sandwiched between the handle 30 and the protective sleeve 80, and the protective shell 70 is connected to the protective sleeve 80.

[0081] The protective sleeve 80 can wrap around the oxygen injection conduit 50 and the conductive wire 90. The protective sleeve 80 can be plastic injection molded onto the surface of the oxygen injection conduit 50 and the conductive wire 90, making the protective sleeve 80 an integral structure with the oxygen injection conduit 50 and the conductive wire 90. Since the protective shell 70 is partially sandwiched between the handle 30 and the protective sleeve 80 in the second cavity 302, and the protective shell 70 and the protective sleeve 80 can be connected through friction between their surfaces, the protective sleeve 80 is less likely to slide relative to the protective shell 70. In other embodiments, the protective shell 70 and the protective sleeve 80 can also be connected by heat fusion, integral injection molding, or fitting.

[0082] This embodiment provides a skin beauty device, including a main unit and the aforementioned beauty gun; the main unit is configured to provide oxygen and deliver it to the oxygen injection port 101 through the oxygen injection conduit 50, and a power supply circuit and a communication circuit are also established between the main unit and the beauty gun through a conductive wire 90.

[0083] The main unit may consist of at least a controller, a power source, pipes, a reservoir containing different serums, and other types of beauty guns. Under the control of the controller, the power source provides power to transport the serum from the corresponding reservoir to the corresponding beauty gun through the pipes. For example, the multiple beauty handles 30 may be a radio frequency gun that promotes skin tightening, a cleansing gun that can deeply cleanse the skin and remove dead skin cells, an ultrasonic whitening gun that can improve skin texture, a skin rejuvenation gun that can promote pore shrinkage, and a beauty gun that integrates both ultrasonic and oxygenation functions as described in this application.

[0084] The technical features of the above embodiments can be combined in any way. For the sake of brevity, 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, they should be considered to be within the scope of this specification.

[0085] The above embodiments merely illustrate several implementation methods of this application, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A beauty gun, characterized in that, include: The probe (10) has an oxygen injection hole (101) on its outer side and an adapter (110) communicating with the oxygen injection hole (101) on its inner side. An ultrasonic module (20) is located in a first cavity (103) formed inside the probe (10). The ultrasonic module (20) is used to emit ultrasonic waves and act on the skin through the probe (10). A handle (30) and a connecting seat (40) are provided, wherein the connecting seat (40) is connected to the handle (30) and the probe (10) respectively, and a second cavity (302) communicating with the first cavity (103) is formed inside the handle (30); Oxygen injection conduit (50), one end of which passes through the second cavity (302) and the first cavity (103) and is connected to the adapter (110), and the other end of which is connected to the oxygen supply equipment; A control device (60) is located within the first cavity (103) and / or the second cavity (302), and the control device (60) is electrically connected to the ultrasonic module (20).

2. The beauty gun according to claim 1, characterized in that, The oxygen injection port (101) is coaxially arranged with the central axis of the probe (10) surface, the ultrasonic module (20) has a first through hole (201), and the adapter (110) is at least partially inserted into the first through hole (201).

3. The beauty gun according to claim 1, characterized in that, The number of oxygen injection holes (101) is not less than one. The oxygen injection hole (101) is eccentrically set with respect to the central axis of the probe (10) surface. The adapter (110) is clamped in the gap between the ultrasonic module (20) and the inner wall of the probe (10). The number of adapters (110) is the same as the number of oxygen injection holes (101) and they are connected in a one-to-one correspondence.

4. The beauty gun according to claim 1, characterized in that, The oxygen injection port (101) is funnel-shaped and the opening direction is towards the outside of the probe (10).

5. The beauty gun according to claim 1, characterized in that, The inner wall of the probe (10) and the inner wall of the handle (30) are respectively provided with a first groove (102) and a second groove (301). The connecting seat (40) is provided with a first hook (410) and a second hook (420). The first hook (410) and the second hook (420) are engaged with the first groove (102) and the second groove (301) respectively.

6. The beauty gun according to claim 1, characterized in that, The beauty gun also includes a light module, which is located in the first cavity (103) and / or the second cavity (302), and the control device (60) is electrically connected to the light module. At least part of the connector (40) is made of transparent material and is exposed in the first cavity (103) and the second cavity (302). The light emitted by the light module is displayed through the connector (40).

7. The beauty gun according to claim 6, characterized in that, The control device (60) includes a main control board (61) and a sub-control board (62). The sub-control board (62) is disposed on the connector (40), and the main control board (61) is disposed on the sub-control board (62). The sub-control board (62) has a second through hole (601). The oxygen injection tube (50) passes through the second through hole (601) and extends into the first cavity (103) to connect with the adapter (110). The sub-control board (62) is electrically connected to the lighting module and the ultrasonic module (20) respectively. The main control board (61) controls the sub-control board (62) to adjust the working status of the lighting module and the ultrasonic module (20).

8. The beauty gun according to claim 1, characterized in that, The beauty gun also includes a protective shell (70), which extends into the second cavity (302) and is connected to the handle (30). A wire groove (701) is provided in the protective shell (70), and the oxygen injection tube (50) and the conductive wire (90) pass through the wire groove (701) and are electrically connected to the adapter (110) and the control device (60).

9. The beauty gun according to claim 8, characterized in that, The oxygen infusion tubing (50) and the conductive wire (90) are together wrapped with a protective sleeve (80). The protective shell (70) located in the second cavity (302) is sandwiched between the handle (30) and the protective sleeve (80), and the protective shell (70) is connected to the protective sleeve (80).

10. A skin beauty device, characterized in that, include: The main unit and the beauty gun according to any one of claims 1-9; The host is configured to provide oxygen and deliver it to the oxygen injection port (101) through the oxygen injection conduit (50). A power supply circuit and a communication circuit are also established between the host and the beauty gun through a conductive wire (90).

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