Face washing milk machine

Abstract

The utility model discloses a face washing milk machine, and relates to the technical field of smart home. The face washing milk machine comprises a main machine assembly, a machine body assembly and a liquid bottle which are sequentially arranged from top to bottom, wherein the main machine assembly is in sliding connection with the machine body assembly; wherein the host assembly comprises a battery box, a PCBA main board and a host outer cover, the PCBA main board is located in the battery box, and the host outer cover is located below the PCBA main board; the machine body assembly comprises a machine body surface cover, a machine body, a foam pump, a machine body bottom cover, a plurality of water nozzle sealing rings and a side sealing ring, the machine body surface cover is connected with the main machine outer cover in a sliding mode, the foam pump is connected with the liquid bottle through the machine body bottom cover, the water nozzle sealing rings are connected to the upper portion and the lower portion of the foam pump respectively, and the side sealing ring is connected with the machine body. And the side sealing ring is arranged between the machine body bottom cover and the machine body. The utility model provides a face washing milk machine which can automatically sense liquid discharge and can accurately control the dosage.

Description

Technical Field

[0001] This utility model relates to the field of smart home technology, and in particular to a facial cleansing milk machine. Background Technology

[0002] Most facial cleansers on the market require users to manually press and squeeze them out, making it impossible to control the amount of liquid dispensed and easily causing product contamination. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model aims to provide a facial cleansing milk machine. This utility model achieves its objective through the following technical solution:

[0004] A facial cleansing milk machine is provided, comprising a main unit assembly, a body assembly, and a liquid bottle arranged sequentially from top to bottom. The main unit assembly and the body assembly are slidably connected. The main unit assembly includes a battery box, a PCBA main board, and a main unit outer cover. The PCBA main board is located inside the battery box, and the main unit outer cover is located below the PCBA main board. The body assembly includes a body front cover, a body, a foam pump, a body bottom cover, a water nozzle sealing ring, and a side sealing ring. The body front cover is slidably connected to the main unit outer cover and is connected to the top of the body. The foam pump is disposed inside the body. The body bottom cover is disposed between the foam pump and the liquid bottle, and the foam pump is connected to the liquid bottle through the body bottom cover. Multiple water nozzle sealing rings are respectively connected above and below the foam pump. The side sealing rings are disposed between the body bottom cover and the body.

[0005] Preferably, the battery box also contains a battery.

[0006] Preferably, the PCBA mainboard is electrically connected to the foam pump.

[0007] Furthermore, the main unit also includes a battery cover and a main unit inner cover. The battery cover is connected to the top of the battery box, and the main unit inner cover is disposed above the main unit outer cover.

[0008] Furthermore, the main unit assembly also includes a foam nozzle pressure plate, which is disposed between the inner cover and the outer cover of the main unit.

[0009] Furthermore, the body assembly also includes a foam generator, which is connected to a foam pump.

[0010] Furthermore, an ultrasonic plate is provided between the bottom cover of the machine body and the foam pump, and the bottom cover of the machine body and the ultrasonic plate are sealed together.

[0011] Preferably, the ultrasonic plate on the bottom cover of the fuselage is ultrasonically installed on the bottom cover of the fuselage.

[0012] Furthermore, the foam pump is equipped with a foam pump cover.

[0013] Furthermore, the foam pump cover is provided with a water inlet, an air inlet, and a foam outlet. The water inlet and air inlet are located at the lower part of the foam pump cover, and the foam outlet is located at the upper part of the foam pump cover.

[0014] Furthermore, there are three water tap sealing rings: a first water tap sealing ring, a second water tap sealing ring, and a third water tap sealing ring. The first water tap sealing ring is connected above the foam pump, and the second and third water tap sealing rings are connected below the foam pump.

[0015] Preferably, the bubble outlet is connected to the machine body via a first water nozzle sealing ring, the water inlet is connected to the bottom cover of the machine body via a second water nozzle sealing ring, and the air inlet is connected to the bottom cover of the machine body via a third water nozzle sealing ring.

[0016] Furthermore, the body assembly also includes a hose, one end of which is connected to the top of the body, and the other end of which is connected to the outer cover of the main unit.

[0017] Preferably, the main unit's outer cover is provided with a water outlet and a water inlet, and the hose is connected to the water inlet.

[0018] Preferably, the main unit's outer cover is ultrasonically connected to the foam nozzle pressure plate.

[0019] Preferably, a main unit, a torsion spring structure, and a switch device are provided between the inner cover and the outer cover of the main unit, and the switch device is located on the left side of the main unit.

[0020] Furthermore, the battery cover is equipped with a digital tube, which is electrically connected to the PCBA motherboard.

[0021] Preferably, the liquid bottle has a cap on top, and the cap is rotatably connected to the liquid bottle.

[0022] Preferably, the capacity of the liquid bottle is 125 mL or 200 mL.

[0023] The advantages compared to existing technologies are:

[0024] This invention provides a facial cleansing milk machine that automatically senses and dispenses liquid, is easy to use, and allows for precise control of the amount dispensed, avoiding waste and contamination. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the structure of the facial cleansing milk machine according to an embodiment of the present invention;

[0027] Figure 2 This is a schematic diagram of the main unit and body unit of the facial cleansing machine according to an embodiment of the present utility model when they slide.

[0028] Figure 3 This is a schematic diagram of the main unit of the facial cleansing machine according to an embodiment of the present utility model;

[0029] Figure 4 This is a cross-sectional view of the facial cleansing milk machine according to an embodiment of the present utility model;

[0030] Figure 5 This is an exploded view of the facial cleansing machine according to an embodiment of the present invention;

[0031] Figure 6 This is a schematic diagram of the foam pump in the facial cleansing machine according to an embodiment of the present invention;

[0032] Figure 7 This is a schematic diagram of the foam pump cover of the facial cleanser according to an embodiment of the present invention;

[0033] Explanation of the markings in the image:

[0034] 1-Main unit assembly; 2-Body assembly; 3-Liquid bottle; 4-Battery box; 5-PCBA main board; 6-Main unit outer cover; 7-Body cover; 8-Body; 9-Foam pump; 10-Body bottom cover; 11-Water nozzle sealing ring; 12-Side sealing ring; 13-Battery cover; 14-Main unit inner cover; 15-Foam nozzle pressure plate; 16-Digital tube; 17-Sensing device; 18-Foamer; 19-Foam pump cover; 20-Water inlet; 21-Air inlet; 22-Foam outlet; 23-Body bottom cover ultrasonic plate; 24-Hose; 25-Water inlet column; 26-Torsion spring; 27-Bottle cap; 111-First water nozzle sealing ring; 112-Second water nozzle sealing ring; 113-Third water nozzle sealing ring. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0036] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0037] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0038] It should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of the invention is in use. They are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention.

[0039] The terms "parallel" and "perpendicular" do not mean that the components must be absolutely parallel or perpendicular, but rather that they can be slightly tilted. For example, "parallel" simply means that its direction is more parallel than "perpendicular," not that the structure must be completely parallel, but that it can be slightly tilted.

[0040] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0041] Example

[0042] Please see Figures 1 to 7The facial cleansing machine shown includes a main unit assembly 1, a body assembly 2, and a liquid bottle 3 arranged sequentially from top to bottom. The main unit assembly 1 and the body assembly 2 are slidably connected. The main unit assembly 1 includes a battery box 4, a PCBA main board 5, and a main unit outer cover 6. The PCBA main board 5 is located inside the battery box 4, and the main unit outer cover 6 is located below the PCBA main board 5. The body assembly 2 includes a body front cover 7, a body 8, a foam pump 9, a body bottom cover 10, a water tap sealing ring 11, and a side sealing ring 12. The body front cover 7 is slidably connected to the main unit outer cover 6 and is connected to the top of the body 8. The foam pump 9 is located inside the body 8. The body bottom cover 10 is located between the foam pump 9 and the liquid bottle 3, and the foam pump 9 is connected to the liquid bottle 3 through the body bottom cover 10. There are multiple water tap sealing rings 11, which are respectively connected above and below the foam pump 9. The side sealing rings 12 are located between the body bottom cover 10 and the body 8. The side sealing ring 12 ensures a seal between the bottom cover 10 and the body 8. In this embodiment, the battery box 4 also contains a battery. The PCBA mainboard 5 is electrically connected to the foam pump 9, and the PCBA mainboard 5 controls the opening and closing of the foam pump 9. Because the body cover 7 and the main unit outer cover 6 are slidably connected, the product size can be reduced when stored.

[0043] The main unit assembly 1 also includes a battery cover 13 and a main unit inner cover 14. The battery cover 13 is connected to the top of the battery box 4, and the main unit inner cover 14 is positioned above the main unit outer cover 6. The main unit assembly 1 also includes a foam nozzle pressure plate 15, which is positioned between the main unit inner cover 14 and the main unit outer cover 6. A digital tube 16 is provided on the battery cover 13, and the digital tube 16 is electrically connected to the PCBA main board 5. The digital tube 16 is used to display the battery capacity and the number of uses. A sensor 17 is provided below the digital tube 16, and the sensor 17 is electrically connected to the PCBA main board 5. The sensor 17 is used to detect an approaching human body and, upon detection, generates a start signal to control the foam pump 9, transmitting the signal to the PCBA main board 5.

[0044] The body assembly 2 also includes a foamer 18, which is connected to a foam pump 9. The foam pump 9 draws liquid from the liquid bottle 3 to the foamer 18, which converts the liquid into foam. The foam pump 9 has a foam pump cover 19. The foam pump cover 19 has a water inlet 20, an air inlet 21, and a foam outlet 22. The water inlet 20 and air inlet 21 are located at the lower part of the foam pump cover 19, and the foam outlet 22 is located at the upper part of the foam pump cover 19. Liquid from the liquid bottle 3 enters through the water inlet 20 of the foam pump cover 19 and is then delivered to the foamer 18 through the foam outlet 22. In this embodiment, there are three water tap sealing rings 11: a first water tap sealing ring 111, a second water tap sealing ring 112, and a third water tap sealing ring 113. The first water tap sealing ring 111 is connected above the foam pump 9, and the second water tap sealing ring 112 and the third water tap sealing ring 113 are connected below the foam pump 9. The foam outlet 22 is connected to the body 8 via the first water tap sealing ring 111, the water inlet 20 is connected to the bottom cover 10 via the second water tap sealing ring 112, and the air inlet 21 is connected to the bottom cover 10 via the third water tap sealing ring 113. A bottom cover ultrasonic plate 23 is provided between the bottom cover 10 and the foam pump 9, and the bottom cover 10 and the bottom cover ultrasonic plate 23 are sealed together. In this embodiment, the bottom cover ultrasonic plate 23 is ultrasonically installed on the bottom cover 10.

[0045] The body assembly 2 also includes a hose 24, one end of which is connected to the top of the body 8, and the other end of which is connected to the outer cover 6 of the main unit. In this embodiment, the outer cover 6 of the main unit is provided with a water outlet and a water inlet column 25, and the hose 24 is connected to the water inlet column 25. A main unit, a torsion spring structure, and a switch device are also provided between the inner cover 14 of the main unit and the outer cover 6 of the main unit. The switch device is located on the left side of the main unit. The switch device is electrically connected to the PCBA main board 5 through the main unit. A torsion spring 26 is provided between the body cover 7 and the outer cover 6 of the main unit. One end of the torsion spring 26 presses on the body cover 7, and the other end presses on the outer cover 6 of the main unit. The outer cover 6 of the main unit, the inner cover 14, the battery box 4, the battery cover 13, and the PCBA main board 5 are assembled as a whole. The outer cover 6 of the main unit extends or retracts due to the force of the torsion spring 26, thus the main unit also extends or retracts. Foam enters the outer cover 6 of the main unit through the water inlet column 25 via the hose 24 and is then sprayed out from the water outlet. The main unit's outer cover 6 is ultrasonically connected to the foam nozzle pressure plate 15. A magnet is provided on the left side of the main unit.

[0046] In this embodiment, the liquid bottle 3 has a cap 27 on its top, and the cap 27 is rotatably connected to the liquid bottle 3. The capacity of the liquid bottle 3 is 125mL or 200mL. In this embodiment, the capacity of the liquid bottle 3 is 125mL.

[0047] In use, first slide the main unit 1. The main unit cover 6 extends due to the force of the torsion spring 26. After the main unit cover 6 extends, it triggers the switch device, which starts the PCBA main board 5. The sensing device 17 is used to detect the approaching human body and generates a start signal to control the foam pump 9 upon detection. The signal is transmitted to the PCBA main board 5, which drives the foam pump 9 to start. The liquid in the liquid bottle 3 is pumped upwards by the foam pump 9 to the foamer 18. The foamer 18 converts the liquid into foam, which is then sent through the hose 24 to the water inlet column 25 and sprayed out from the outlet. The digital tube 16 can display the battery capacity and the number of uses.

[0048] In summary, this utility model provides a facial cleansing milk machine that automatically senses and dispenses liquid, is easy to use, allows for precise control of the dosage, and avoids waste and contamination.

[0049] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A facial wash machine characterized by, The main machine assembly, the body assembly and the liquid bottle are arranged from top to bottom, and the main machine assembly is in sliding connection with the body assembly.

2. The facial wash machine of claim 1, wherein The main machine assembly further comprises a battery cover and a main machine inner cover, the battery cover is connected with the top of the battery box, and the main machine inner cover is arranged above the main machine outer cover.

3. The facial wash machine of claim 2, wherein, The main machine assembly further comprises a foam nozzle pressing plate, which is arranged between the main machine inner cover and the main machine outer cover.

4. The facial wash machine of claim 3, wherein The body assembly further comprises a foamer, which is connected with the foam pump.

5. The facial wash machine of claim 4, wherein, The body bottom cover is in sealing connection with the body bottom cover ultrasonic plate.

6. The facial wash machine of claim 5, wherein, The foam pump is provided with a foam pump cover.

7. The machine for facial cleansing milk according to claim 6, characterized in that, The foam pump cover is provided with a water inlet, an air inlet and a foam outlet, the water inlet and the air inlet are located at the lower part of the foam pump cover, and the foam outlet is located at the upper part of the foam pump cover.

8. The machine for facial cleansing milk according to claim 7, characterized in that, The water nozzle sealing ring is 3, which are a first water nozzle sealing ring, a second water nozzle sealing ring and a third water nozzle sealing ring, the first water nozzle sealing ring is connected above the foam pump, and the second water nozzle sealing ring and the third water nozzle sealing ring are connected below the foam pump.

9. The machine for facial cleansing milk according to claim 8, characterized in that, The body assembly further comprises a hose, one end of the hose is connected with the upper part of the body, and the other end of the hose is connected with the main machine outer cover.

10. The machine for facial cleansing milk according to claim 9, characterized in that, The battery cover is provided with a number tube, and the number tube is electrically connected with the PCBA main board.

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