Cosmetic device

Abstract

The invention provides beauty equipment, and relates to the technical field of beauty equipment, the beauty equipment comprises a shell, a water tank and an air pipe, the water tank is provided with a partition plate to divide the water tank into a clean water tank and a waste water tank, the water tank is provided with a tank cover, and a first sealing ring is arranged between the tank cover and the clean water tank; gaps are formed between the first sealing ring and the tank cover and between the second sealing ring and the tank cover, the width of the gaps is 0.05-0.1 mm, gas in the waste water tank and gas in the water purification tank are exchanged through the gaps, water in the water purification tank is prevented from flowing outwards through the gaps, and due to the fact that the width of the gaps is small, liquid cannot flow outwards from the gaps; meanwhile, a gas pipe is arranged on the waste water tank and communicated with the outside, the inner diameter of the gas pipe is 0.45-0.55 mm, and only external gas and internal gas are mutually exchanged. The use of a breathable film in the prior art is avoided, water flow is prevented from flowing outwards, parts are reduced, and meanwhile the cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of beauty equipment, and in particular to a beauty equipment. Background Art

[0002] The spray beauty instrument comprises a shell with a water tank arranged inside the shell. The water in the water tank is discharged outwardly, resulting in a decrease in the air pressure in the water tank. In the prior art, an exhaust device is generally provided, wherein the exhaust device is provided with an exhaust pipe and a waterproof breathable membrane. The provision of the waterproof breathable membrane can prevent the liquid in the water tank from being discharged outwardly. However, the provision of the waterproof breathable membrane causes people to be troublesome to install and also results in a relatively high cost. Summary of the invention

[0003] The purpose of the present invention is to provide a beauty device to solve the technical problem that the installation of the existing beauty device exhaust device is troublesome and leads to the high cost of the beauty device. The preferred technical solution among the many technical solutions provided by the present invention can produce many technical effects as described below.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A beauty device provided by the present invention comprises a main body, wherein the main body comprises a shell, a water tank, and an air pipe. A partition plate is arranged on the water tank to separate the water tank into a clean water tank and a waste water tank. A tank cover is arranged on the water tank. A first sealing ring is arranged between the tank cover and the clean water tank, a second sealing ring is arranged between the tank cover and the waste water tank, and there are gaps between the first sealing ring and the tank cover, and between the second sealing ring and the tank cover. The width of the gap is 0.05-0.1 mm, so that the gap allows the gas in the waste water tank to exchange with the gas in the clean water tank, and prevents the water in the clean water tank from flowing outward through the gap. The air pipe is arranged on the waste water tank, the air pipe is connected to the outside, the inner diameter of the air pipe is 0.45-0.55 mm, and only the external gas and the internal gas are exchanged with each other.

[0006] Preferably, the shell is provided with a nozzle and a pump body, the nozzle is provided with a water outlet and a water return port, the water outlet is connected with the clean water tank through a water suction pipe, the water return port is connected with the waste water tank through a water return pipe, the pump body is installed in the shell so that the water in the clean water tank flows to the water outlet and returns to the waste water tank through the water return port, wherein the end face of the nozzle contacts with human skin to form a sealed space for accommodating water, so as to realize the flow of water.

[0007] Preferably, it further includes a soft rubber layer arranged above the box cover, the pump body is installed on the soft rubber layer, and the clean water tank, the waste water tank and the pump body are arranged on both sides of the soft rubber layer, and the soft rubber layer is provided with a mounting hole for the suction pipe to pass through.

[0008] Preferably, a pressing plate is further included, and the pressing plate is installed above the soft glue layer to limit the position of the soft glue layer.

[0009] Preferably, the return water pipeline includes a first return water pipe and a second return water pipe, the first return water pipe is arranged between the return water port and the inlet of the pump body, a space for water to pass through is formed between the soft rubber layer and the box cover so that the return water can flow back into the pump body, and the second return water pipe is arranged between the outlet of the pump body and the waste water tank.

[0010] Preferably, a second sealing ring is provided between the waste water tank and the tank cover, and the second sealing ring is sealed with the tank cover.

[0011] Preferably, two water outlets are provided, and one water return port is provided, and the water return port is arranged between the two water outlets.

[0012] Preferably, a groove is provided on the nozzle, the water outlet and the water return port are provided at the bottom of the groove, a strip protrusion is provided at the bottom of the groove, the height of the strip protrusion is the same as the depth of the groove, the water outlet and the water return port are distributed on both sides of the strip protrusion to separate the water path, and the water sprayed from the water outlet flows back to the water return port through the gap between the strip protrusions.

[0013] Preferably, the water suction pipe extends to the bottom of the clean water tank.

[0014] The technical solution provided by this application document includes the following beneficial effects:

[0015] The present invention provides a beauty device for purifying human skin, comprising a shell, a water tank, and an air pipe, wherein a partition plate is arranged on the water tank to separate the water tank into a clean water tank and a waste water tank, a tank cover is arranged on the water tank, a first sealing ring is arranged between the tank cover and the clean water tank, a second sealing ring is arranged between the tank cover and the waste water tank, and gaps are arranged between the first sealing ring and the tank cover, and between the second sealing ring and the tank cover, the width of the gap is 0.05-0.1 mm, the gap allows the gas in the waste water tank to communicate with the gas inside the clean water tank, and prevents the water in the clean water tank from flowing outward through the gap, because the width of the gap is relatively small, liquid cannot flow outward from the position of the gap; at the same time, an air pipe is arranged on the waste water tank, the air pipe is connected to the outside, the inner diameter of the air pipe is 0.45-0.55 mm, and only the external gas and the internal gas are exchanged with each other. When the beauty device falls over, the liquid in the clean water tank and the waste water tank will not be discharged outward through the gap between the first sealing ring and the box cover and the air pipe. Since the width of the gap is 0.05-0.1 mm and the inner diameter of the air pipe is 0.45-0.55 mm, the gap for air to pass through is relatively small, so the liquid will not be discharged outward through the air pipe or the gap between the first sealing ring and the box cover, avoiding the use of a breathable membrane in the prior art to prevent water from flowing outward, reducing parts and reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural cross-sectional view of a beauty device provided in Embodiment 1 of the present invention.

[0018] Figure 2 is a schematic diagram showing a three-dimensional structure of a beauty device according to an exemplary embodiment;

[0019] Figure 3 yes Figure 2 A partial enlarged view of middle C;

[0020] Figure 4 is a schematic diagram showing a back structure of a soft adhesive layer according to an exemplary embodiment;

[0021] Figure 5 is a schematic diagram showing the front structure of a soft adhesive layer according to an exemplary embodiment;

[0022] Figure 6is a schematic structural diagram showing a box cover according to an exemplary embodiment;

[0023] Figure 7 is a schematic diagram showing a structure in which an overpressure plate and a soft rubber layer are installed on a box cover according to an exemplary embodiment;

[0024] Figure 8 yes Figure 7 Schematic diagram of the structure of AA;

[0025] Fig. 9 yes Figure 1 Schematic diagram of the structure of the enlarged view of B.

[0026] In the figure: 1. shell; 2. nozzle; 21. water outlet; 22. water return port; 23. strip protrusion; 3. clean water tank; 4. waste water tank; 5. pump body; 6. water suction pipe; 7. first water return pipe; 8. second water return pipe; 9. air pipe; 10. soft rubber layer; 101. first mounting hole; 102. second mounting hole; 103. third mounting hole; 104. fourth mounting hole; 105. fifth mounting hole; 106. sixth mounting hole; 11. pressure plate; 12. first sealing ring; 13. second sealing ring; 14. box cover; 15. gap. DETAILED DESCRIPTION

[0027] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0028] This specific embodiment provides a beauty device, which solves the technical problem in the prior art that the installation of the exhaust device of the existing beauty device is troublesome, resulting in a relatively high cost of the beauty device.

[0029] The following is an explanation of the embodiments with reference to the accompanying drawings. In addition, the embodiments shown below do not limit the invention described in the claims. In addition, the entire contents of the configurations shown in the following embodiments are not limited to the solutions required as the invention described in the claims.

[0030] Reference Figure 1-Figure 9The present invention provides a beauty device for purifying human skin, comprising a housing 1, a water tank, and an air pipe 9, wherein a partition plate is provided on the water tank to separate the water tank into a clean water tank 3 and a waste water tank 4, a tank cover 14 is provided on the water tank, a first sealing ring 12 is provided between the tank cover 14 and the clean water tank 3, a second sealing ring 13 is provided between the tank cover 14 and the waste water tank 4, and gaps 15 are present between the first sealing ring 12 and the tank cover 14, and between the second sealing ring 13 and the tank cover 14. The width of the gap 15 is 0.05-0.1 mm. The gap 15 allows the gas in the external waste water tank 4 to communicate with the gas inside the clean water tank 3, and prevents the water in the clean water tank 3 from flowing outward through the gap 15. Since the width of the gap 15 is relatively small, the liquid cannot flow outward from the position of the gap 15; at the same time, an air pipe 9 is provided on the waste water tank 4, and the air pipe 9 is connected to the outside world. The inner diameter of the air pipe 9 is 0.45-0.55 mm, so that only the external gas and the internal gas are exchanged with each other. When the beauty device falls over, the liquid in the clean water tank 3 will not be discharged outward through the gap 15 between the first sealing ring 12 and the box cover 14, the gap 15 between the second sealing ring 13 and the box cover 14, and the air pipe 9. Since the width of the gap 15 is 0.05-0.1 mm and the inner diameter of the air pipe 9 is 0.45-0.55 mm, the gap 15 for air to pass through is relatively small, so that the liquid will not be discharged outward through the air pipe 9 or the gap 15 between the first sealing ring 12 and the box cover 14 or the gap 15 between the second sealing ring 13 and the box cover 14, thereby avoiding the use of a breathable membrane in the prior art to prevent water from flowing outward, reducing parts and reducing costs.

[0031] A further optimized solution is provided on the shell 1 with a nozzle 2 and a pump body 5, wherein the nozzle 2 is detachably mounted on the shell 1, so that people can remove the nozzle 2 conveniently. In order to facilitate smooth pipeline operation, a water outlet 21 and a water return port 22 are provided on the nozzle 2. The water outlet 21 is connected to the clean water tank 3 through a suction pipe 6, and the water return port 22 is connected to the waste water tank 4 through a water return pipe. The pump body 5 is installed in the shell 1 so that the water in the clean water tank 3 flows to the water outlet 21 at the position of the nozzle 2, and returns to the waste water tank 4 through the water return port 22. The end face of the nozzle 2 contacts the human skin to form a sealed space for accommodating water, so as to realize the flow of water. In this way, under the pressure of the pump body 5, the water cup in the clean water tank 13 is pumped into the position of the nozzle 2, and then flows back to the waste water tank 4 to realize water circulation.

[0032] Among them, the return water pipeline includes a first return water pipe 7 and a second return water pipe 8. The first return water pipe 7 is arranged between the return water port 22 and the inlet of the pump body 5, and the second return water pipe 8 is arranged between the outlet of the pump body 5 and the waste water tank 4. A space for water to pass through is formed between the soft rubber layer 10 and the box cover 14 so that the return water can flow back into the pump body, that is, the pump body 5 is installed on the return water pipeline, which is convenient for recovering the liquid at the nozzle 2 position into the waste water tank 4.

[0033] Specifically, the pump body 5 is a water pump. When the water pump is started, the position of the nozzle 2 forms a sealed space with the human skin layer, so that the water pump pumps the water in the clean water tank 3 to the position of the nozzle 2 to clean the human skin, and then returns to the first water return pipe 7 through the return port 22 on the nozzle 2. The waste water enters the pump body 5 and is finally recovered into the waste water tank 4. As the water in the clean water tank 3 decreases and the air pressure decreases, the gas in the waste water tank is filled inward through the gap 15 between the first sealing ring 12 and the tank cover 14 to prevent the clean water tank from deforming under the action of external pressure. At the same time, the waste water tank 4 is filled with liquid, the air pressure increases, and the gas inside the waste water tank 4 is discharged outward through the air pipe 9 to ensure the balance of air pressure.

[0034] A further optimization scheme also includes a soft rubber layer 10 arranged above the water tank, the pump body 5 is installed on the soft rubber layer 10, and the clean water tank 3, the waste water tank 4 and the pump body 5 are arranged on both sides of the soft rubber layer 10, and the soft rubber layer 10 is provided with mounting holes for the suction pipe 6 to pass through, wherein there are six mounting holes, wherein the first mounting hole 101 is for the suction pipe 6 in the clean water tank 3 to pass through, the second mounting hole 102 is connected to the first return water pipe 7, the third mounting hole 103 and the fourth mounting hole 104 are respectively connected to the inlet and outlet of the pump body 5, the fifth mounting hole 105 is for the air supply pipe 9 to pass through, and the sixth mounting hole 106 is connected to the second return water pipe 8.

[0035] In order to facilitate the smooth discharge of the gas in the waste water tank 4, a long hole is provided on the side where the soft rubber layer 10 contacts the box cover 14, and an exhaust hole is provided at one end of the long hole. The air pipe 9 is installed on the exhaust hole, that is, the exhaust hole is Figure 4 The fifth mounting hole 105 is formed in the box cover 14. At the same time, a through hole connected to the waste water tank 4 is provided on the box cover 14, wherein the through hole is connected to the long strip hole for convenient exhaust.

[0036] A further optimized solution, in order to ensure that the soft rubber layer 10 is stably installed, further includes a pressing plate 11 , which is installed above the soft rubber layer 10 to limit the position of the soft rubber layer 10 .

[0037] According to a further optimization scheme, a second sealing ring 13 is provided between the waste water tank 4 and the tank cover 14, and the second sealing ring 13 and the tank cover 14 are sealed, so that the waste water tank 4 and the tank cover 14 are tightly connected to prevent water leakage.

[0038] The clean water tank and the waste water tank may be independently arranged boxes, which are arranged side by side in the shell. Thus, two box covers 14 are provided, which cover the clean water tank 3 and the waste water tank 4 respectively.

[0039] According to a further optimization scheme, in order to ensure the cleaning effect, two water outlets 21 are provided, and one water return port 22 is provided, and the water return port 22 is provided between the two water outlets 21 .

[0040] A further optimized solution is to facilitate the nozzle 2 and the human skin to form a space for water supply flow, a groove is provided on the nozzle 2, and the water outlet 21 and the water return port 22 are arranged at the bottom of the groove. A strip protrusion 23 is provided at the bottom of the groove. The height of the strip protrusion 23 is the same as the depth of the groove. The water outlet 21 and the water return port 22 are distributed on both sides of the strip protrusion 23 to separate the water path, and the water sprayed from the water outlet 21 flows back to the water return port 22 through the gap 15 between the strip protrusions 23. By setting the strip protrusion 23, a water path is formed between the two strip protrusions 23 or between the strip protrusion 23 and the side wall of the groove, which facilitates the flow of liquid.

[0041] A further optimized solution is that the water suction pipe 6 is extended to the bottom of the clean water tank 3 to facilitate the water suction pipe 6 to suck liquid.

[0042] It should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. used herein to indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0043] In the description of this article, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0044] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

[0045] It is to be understood that the same or similar parts in the above embodiments can refer to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments. The multiple schemes provided in this application include their own basic schemes, which are independent of each other and do not restrict each other, but they can also be combined with each other without conflict to achieve multiple effects together.

[0046] Although the embodiments of the present application have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations on the present application. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A beauty device, characterized in that: The invention comprises a main body, the main body comprising a shell (1), a water tank, and an air pipe (9); a partition plate is arranged on the water tank to separate the water tank into a clean water tank (3) and a waste water tank (4); a tank cover (14) is arranged on the water tank; a first sealing ring (12) is arranged between the tank cover (14) and the clean water tank (3); a second sealing ring (13) is arranged between the tank cover (14) and the waste water tank (4); and a sealing ring (13) is arranged between the first sealing ring (12) and the tank cover (14), and between the second sealing ring (13) and the waste water tank (4). There is a gap (15) between the box cover (14), and the width of the gap is 0.05-0.1 mm, so that the gap (15) allows the gas in the waste water tank (4) to exchange with the gas in the clean water tank (3), and prevents the water in the clean water tank (3) from flowing outward through the gap (15). The waste water tank (4) is provided with the air pipe (9), which is connected to the outside. The inner diameter of the air pipe (9) is 0.45-0.55 mm, and only the external gas and the internal gas are exchanged with each other.

2. The beauty device according to claim 1, characterized in that: The housing (1) is provided with a nozzle (2) and a pump body (5); the nozzle (2) is provided with a water outlet (21) and a water return port (22); the water outlet (21) is connected to the clean water tank (3) via a water suction pipe (6); the water return port (22) is connected to the waste water tank (4) via a water return pipe; the pump body (5) is installed in the housing (1) so that water in the clean water tank (3) flows to the water outlet (21) and returns to the waste water tank (4) via the water return port (22); wherein the end face of the nozzle (2) contacts human skin to form a sealed space for containing water, thereby realizing the flow of water.

3. The beauty device according to claim 2, characterized in that: It also includes a soft rubber layer (10) arranged above the box cover (14), the pump body (5) is installed on the soft rubber layer (10), and the clean water tank (3), the waste water tank (4) and the pump body (5) are arranged on both sides of the soft rubber layer (10), and the soft rubber layer (10) is provided with a mounting hole for the water suction pipe (6) to pass through.

4. The beauty device according to claim 3, characterized in that: It also includes a pressing plate (11), which is installed above the soft rubber layer (10) to limit the position of the soft rubber layer (10).

5. The beauty device according to claim 3, characterized in that: The water return pipeline comprises a first water return pipe (7) and a second water return pipe (8); the first water return pipe (7) is arranged between the water return port (22) and the inlet of the pump body (5); a space for water to pass through is formed between the soft rubber layer (10) and the tank cover (14) so ​​that the return water can flow back into the pump body; the second water return pipe (8) is arranged between the outlet of the pump body (5) and the waste water tank (4).

6. The beauty device according to any one of claims 2 to 5, characterized in that: Two water outlets (21) are provided, and one water return port (22) is provided, and the water return port (22) is provided between the two water outlets (21).

7. The beauty device according to any one of claim 6, characterized in that: The nozzle (2) is provided with a groove, the water outlet (21) and the water return outlet (22) are provided at the bottom of the groove, a strip protrusion (23) is provided at the bottom of the groove, the height of the strip protrusion (23) is the same as the depth of the groove, the water outlet (21) and the water return outlet (22) are distributed on both sides of the strip protrusion (23) to separate the water path, and the water sprayed from the water outlet (21) flows back to the water return outlet through the gap between the strip protrusions (23).

8. The beauty device according to claim 2, characterized in that: The water suction pipe (6) extends to the bottom of the clean water tank (3).

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