CN211130037U - Skin beauty nursing machine - Google Patents

Abstract

The utility model discloses a skin beauty nursing machine, which comprises a main machine, a skin care head and a water tank component; the water tank component is detachably arranged on the main machine and comprises a water purifying tank and a waste water tank, the water purifying tank is connected with the liquid supply channel of the skin care head, and the waste water tank is communicated with the return channel of the skin care head; the waste water tank is connected with the overflow tank through an air pump, so that negative pressure is formed in the waste water tank to suck waste liquid in the return channel into the waste water tank by utilizing the negative pressure; the water purifying tank is internally provided with a water pumping pipe and an air inlet pipe which both extend to the bottom of the tank, the air inlet pipe is communicated with the outside air, and the water pumping pipe is connected with a liquid supply channel of the skin care head. The utility model discloses utilize the overflow case can prevent that waste liquid from taking place to leak outward in the waste water tank and experience in order to improve the use to the rich oxygen water that produces helps improving skin care cosmetic effect.

Description

Skin beauty nursing machine

Technical Field

The utility model relates to a personal beauty nursing field especially relates to a skin beauty nursing machine.

Background

When the moisture content of the skin is less than 10%, phenomena such as dryness, fine lines, tightness, roughness, desquamation and the like occur. People usually use hands to smear moisturizing lotion, toner and the like or other water-like liquid cosmetics in real life, so that the moisturizing lotion, the toner and the like are not uniform, and the moisturizing lotion, the toner and the like need to be smeared by hands, which wastes time. Thus, cosmetic spray devices have emerged.

In the prior art, the beauty spraying instrument sprays liquid mist close to the skin to moisturize and beautify the skin. However, it is difficult to achieve a better skin cleaning and caring effect only by spraying the liquid mist to the skin, and the user finds that the sprayed liquid mist is condensed into water drops on the skin and drops down along the skin or splashes on clothes during the actual use process, so the use experience is not good.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an utilize the negative pressure in time to retrieve the skin beauty nursing machine in order to avoid dripping or outer hourglass with the waste liquid that produces among the skin nursing process, clean effectual and use experience of skin is good.

The utility model provides a skin beauty nursing machine, which comprises a main machine 1, a skin care head 2 and a water tank component 3; the skin care head 2 is arranged on the main machine 1, and the skin care head 2 at least comprises a skin cleaning channel with a skin cleaning port, a liquid supply channel and a backflow channel which are respectively communicated with the skin cleaning channel; the water tank assembly 3 is detachably arranged on the main machine 1, the water tank assembly 3 comprises a water purifying tank 31 and a waste water tank 32, and the waste water tank 32 is communicated with a return channel of the skin care head 2; the waste water recycling device further comprises an overflow tank 4 which is detachably arranged on the main machine 1, and the waste water tank 32 is connected with the overflow tank 4 through an air pump 6, so that negative pressure is formed in the waste water tank 32, and waste liquid in the return channel is sucked into the waste water tank 32 through the negative pressure; a water pumping pipe 313 and an air inlet pipe 314 which extend to the bottom of the water purifying tank 31 are arranged in the water purifying tank, the air inlet pipe 314 is communicated with the outside air, and the water pumping pipe 313 is connected with a liquid supply channel of the skin care head 2.

Preferably, the suction pipe 313 of the fresh water tank 31 and the liquid supply passage of the applicator head 2 communicate with each other via the first line 71, and the fresh water tank 31 has two first ports 312, wherein one of the first ports 312 connects the suction pipe 313 and the first line 71, and the other first port 312 connects the intake pipe 314 to the outside air.

Preferably, the waste water tank 32 is communicated with the return channel of the skin care head 2 through the second pipeline 72, and two second ports 322 are provided on the waste water tank 32, wherein one second port 322 communicates the waste water tank 32 with the second pipeline 72, and the other second port 322 communicates the waste water tank 32 with the air pump 6.

Preferably, the skin care head 2 is provided at an upper end of the main body 1, and the water tank assembly 3 and the overflow tank 4 are provided at a lower end of the main body 1.

Preferably, the lower extreme of host computer 1 is equipped with the water tank groove, and the tank bottom in water tank groove has backup pad 11, and water tank set spare 3 detachable installs in the water tank groove.

Preferably, the overflow tank 4 is detachably installed below the support plate 11, and the overflow tank 4, the air pump 6 and the waste water tank 32 are connected through a third pipe 73.

Preferably, the overflow tank 4 has an air inlet 41 and an air outlet 42 communicating with the outside air, and the air inlet 41 communicates with the waste water tank 32 through the air pump 6.

Preferably, a flow restriction valve 33 is provided between the clean water tank 31 and the waste water tank 32, and a negative pressure is formed in the clean water tank 31 by the flow restriction valve 33, and bubbles are generated in the clean water tank 31 and promote dissolution of oxygen into the clean water when external air is introduced into the clean water tank 31 through the air inlet pipe 314 by the negative pressure formed in the clean water tank 31.

Preferably, the clean water tank 31 and the waste water tank 32 are fixed in parallel such that the clean water tank 31 and the waste water tank 32 have a common side wall therebetween, and the flow restriction valve 33 is provided at a top end of the common side wall between the clean water tank 31 and the waste water tank 32.

Preferably, the flow restriction valve 33 includes: a valve plug 34 provided on the top of the common side wall between the clean water tank 31 and the waste water tank 32, and a valve body 35 provided in the valve plug 34, the valve body 35 having a minute hole 351 for communicating the clean water tank 31 with the waste water tank 32.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model utilizes the air pump to make the waste water tank generate negative pressure, and utilizes the negative pressure to flow the waste water in the return channel of the skin care head into the waste water tank, thereby avoiding the dripping of the beauty and skin care solution in the skin care process; and, the utility model discloses still through setting up the overflow tank in the one end of air pump, the waste liquid that carelessly gets into the air pump in the use can not take place to leak and flow to the overflow tank in, has avoided the waste liquid of collecting in the waste water tank to take place to leak outward to convenient to use has improved and has used experience.

2. The utility model discloses a set up intake pipe and outside air and be linked together the clean water liquid level below that the lower end that makes the intake pipe is located the water purification case in the water purification incasement, and be equipped with restriction valve and make the water purification incasement form the negative pressure between water purification case and waste water tank, this negative pressure has accelerateed the outside air and has got into the water purification incasement through the intake pipe, and the air can produce a large amount of bubbles in the clean water of water purification case through the in-process of intake pipe entering water purification case, the bubble has promoted that oxygen dissolves to make it become the active strong rich oxygen water of clean skin care in the clean water, the rich oxygen water of production helps improving skin care cosmetic effect.

Drawings

Fig. 1 is a schematic perspective view of a skin beauty care machine.

Fig. 2 is an exploded view of the skin beauty care machine.

Fig. 3 is a structural schematic view of the water tank assembly in a partially cut-away state.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3.

Fig. 5 is a functional block diagram of the skin beauty care machine, in which arrows drawn by dotted lines indicate the flow direction of air or water.

The reference numerals in the drawings denote the following components, respectively: the device comprises a main machine 1, a support plate 11, a limiting convex part 12, an elastic buckle 13, a skin care head 2, a water tank component 3, a limiting groove 30, a purified water tank 31, a first water tank cover 311, a first interface 312, a water pumping pipe 313, an air inlet pipe 314, a waste water tank 32, a second water tank cover 321, a second interface 322, a flow limiting valve 33, a valve plug 34, a valve core 35, a micropore 351, a water overflowing tank 4, an air inlet 41, an air outlet 42, an air pump 6, a first pipeline 71, a second pipeline 72 and a third pipeline 73.

Detailed Description

To further clarify the technical solutions and effects adopted by the present application to achieve the intended purpose, the following detailed description is given with reference to the accompanying drawings and preferred embodiments according to the present application. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

As shown in connection with fig. 1, 2 and 5. The utility model discloses a skin beauty care machine (also called as a nursing machine for short), which comprises a main machine 1, a skin care head 2, a water tank component 3 and an overflow tank 4; the skin care head 2 is arranged on the main machine 1, and the skin care head 2 at least comprises a skin cleaning channel with a skin cleaning port, a liquid supply channel and a backflow channel which are respectively communicated with the skin cleaning channel; the water tank component 3 and the overflow tank 4 are both detachably arranged on the main machine 1; the water tank assembly 3 comprises a clean water tank 31 and a waste water tank 32; the water purifying tank 31 is connected with the liquid supply channel of the skin care head 2 so as to supply the clean water in the water purifying tank 31 to the liquid supply channel of the skin care head 2; the waste water tank 32 is communicated with the return channel of the skin care head 2, the waste water tank 32 is communicated with the overflow tank 4 through the air pump 6, air in the waste water tank 32 is pumped out through the air pump 6, negative pressure is formed in the waste water tank 32, and waste water in the return channel of the skin care head 2 flows into the waste water tank 32 through the negative pressure. Therefore, the skin beauty care machine can carry out the care operations such as water replenishing and cleaning on the skin through the liquid mist sprayed by the skin care head 2, and the waste liquid generated in the using process can not drop or splash because the waste liquid is sucked back into the waste water tank 32.

Wherein, the top of the clear water tank 31 is provided with a first tank cover 311 for convenient water adding operation; a water pumping pipe 313 and an air inlet pipe 314 which extend to the bottom of the water purifying tank 31 are arranged in the water purifying tank, the air inlet pipe 314 is communicated with the outside air, and the water pumping pipe 313 is connected with a liquid supply channel of the skin care head 2. The top of waste tank 32 has a second tank cap 321 to facilitate the dumping of waste liquid.

Wherein, the water suction pipe 313 of the water purification tank 31 is communicated with the liquid supply channel of the skin care head 2 through a first pipeline 71, the waste water tank 32 is communicated with the return channel of the skin care head 2 through a second pipeline 72, and the waste water tank 32, the air pump 6 and the overflow tank 4 are communicated through a third pipeline 73.

For convenience of operation, two first ports 312 are provided on the fresh water tank 31, wherein one first port 312 connects the suction pipe 313 with the first pipeline 71, and the other first port 312 connects the intake pipe 314 with the outside air; the waste water tank 32 is provided with two second ports 322, wherein one second port 322 connects the waste water tank 32 to the second pipe 72, and the other second port 322 connects the waste water tank 32 to the third pipe 73. The air pump 6, the first pipeline 71, the second pipeline 72 and the third pipeline 73 are respectively arranged in the main machine 1, and when the water tank assembly 3 is disassembled and assembled each time, only the two first interfaces 312 and the two second interfaces 322 are respectively communicated with the corresponding pipelines, so that the installation is simplified and the use is convenient.

In one embodiment, the skin care head 2 is in the skin cleaning device of CN2019101861212, and will not be repeated here. Of course, the skin care head 2 may have other structures or functions in the prior art, which are not described in detail herein.

Wherein, the skin care head 2 is arranged at the upper end of the main machine 1, and the water tank assembly 3 and the overflow tank 4 are arranged at the lower end of the main machine 1. The advantage of this arrangement is that the water tank assembly 3 and the overflow tank 4 are heavy to give the machine great stability with the weight down and the weight up, and the head 2 is above for ease of use.

Wherein, the lower extreme of host computer 1 is equipped with the water tank groove, and the tank bottom in water tank groove has backup pad 11, and water tank set spare 3 detachable installs in the water tank groove. The groove wall of the water tank groove is provided with a convex limiting convex part 12, the water tank component 3 is correspondingly provided with a limiting groove 30, the supporting plate 11 is provided with an elastic buckle 13, the water tank component 3 is correspondingly provided with a buckle hole, and when the water tank component 3 is installed in the water tank groove, the limiting convex part 12 is matched with the limiting groove 30 to be connected and the elastic buckle 13 is buckled in the buckle hole.

Wherein, the overflow tank 4 is installed below the support plate 11 through any one of the existing detachable connection modes such as buckling, clamping, limiting and the like. The overflow tank 4 is provided with an intake port 41 connected to the third duct 73 and an exhaust port 42 communicating with the outside air. Therefore, the air pump 6 operates to pump air in the waste water tank 32 into the overflow tank 4 and is discharged through the air outlet 42. In addition, when the nursing machine is in use, for example, the nursing machine is toppled over or the user holds the main unit 1 to incline the nursing machine at a larger angle, the waste liquid in the waste water tank 32 may enter the third pipeline 73, and the waste liquid which inadvertently enters the third pipeline 73 is pumped into the overflow tank 4 by the air pump 6, so as to prevent the waste liquid from leaking out of the nursing machine.

Furthermore, in a preferred embodiment shown in fig. 3, 4 and 5, the nursing machine of the present invention further comprises a flow restriction valve 33 disposed between the clean water tank 31 and the waste water tank 32. The waste water tank 32 generates larger negative pressure under the action of the air pump 6 so as to ensure that enough negative pressure suction force can be generated on the return channel of the skin care head 2; under the action of the flow limiting valve 33, a small amount of air in the clean water tank 31 flows into the waste water tank 32 through the flow limiting valve 33, so that a small negative pressure is formed in the clean water tank 31; meanwhile, since the outside air enters the water purification tank 31 through the air inlet pipe 314 and the lower end of the air inlet pipe 314 is located at the bottom of the water purification tank 31, that is, the lower end of the air inlet pipe 314 is located in the clean water of the water purification tank 31, therefore, under the action of the smaller negative pressure in the upper space of the clean water of the water purification tank 31, the air enters the water purification tank 31 from the lower end of the air inlet pipe 314 through the mode of continuously generating bubbles in the clean water, thereby promoting the dissolution of oxygen in the air into the clean water in the water purification tank 31, making the clean water become oxygen-rich clean water to increase the activity of the clean water, and finally making the oxygen-rich clean water send to the skin care head 2 to. Furthermore, the body of the water purifying tank 31 can be made of transparent material, and bubbles continuously generated in the clean water in the water purifying tank 31 can also improve the visual effect in the using process of the nursing machine.

In one embodiment, clean water tank 31 and waste water tank 32 are secured together in parallel so that clean water tank 31 and waste water tank 32 have a common side wall therebetween, and restrictor valve 33 is provided at the top end of the common side wall. Preferably, the flow restriction valve 33 is a micro hole 351 formed at the top of the common side wall between the clean water tank 31 and the waste water tank 32, and a small amount of air in the clean water tank 31 can flow into the waste water tank 32 through the micro hole 351 to generate a small negative pressure above the liquid surface of the clean water tank 31. In order to ensure the stability and reliability of the micropores 351, even a detachable valve plug 34 is provided on the top of the common sidewall between the clean water tank 31 and the waste water tank 32, a valve plug 35 is provided in the valve plug 34, and the micropores 351 are provided on the valve plug 35, thereby communicating the clean water tank 31 with the waste water tank 32 through the micropores 351.

The utility model discloses a skin beauty treatment machine's theory of operation as follows: after the nursing machine is started, the air pump 6 starts to work, the waste water tank 32 forms a larger negative pressure under the action of the air pump 6, and the water purification tank 31 generates a smaller negative pressure under the action of the flow limiting valve 33, so that bubbles are continuously generated in the clean water in the water purification tank 31 from the outside air through the air inlet pipe 314, and the clean water in the water purification tank 31 is changed into oxygen-enriched water with larger activity; after the skin care opening of the skin care head 2 is aligned and contacted with the skin, the skin seals the skin care opening of the skin care head 2, so that the liquid supply channel and the return channel in the skin care head 2 are communicated by the skin, the negative pressure in the waste water tank 32 is led to the liquid supply channel through the return channel, the oxygen-enriched water in the water purification tank 31 is pumped to the liquid supply channel of the skin care head 2 through the first pipeline 71 by utilizing the negative pressure, and the oxygen-enriched water is sprayed out in the modes of ultrasonic water columns, water mist and the like through the skin care opening under the action of the skin care head 2; the oxygen-rich water generates waste liquid to flow back to the return channel of the skin care head 2 after the skin is beautified and nursed, the larger negative pressure in the waste water tank 32 generates negative pressure suction to the return channel of the skin care head 2 through the second pipeline 72, the negative pressure suction flows the waste water in the return channel of the skin care head 2 into the waste water tank 32, and water drops are prevented from dropping after the oxygen-rich water performs beautification and nurses the skin in the using process.

It is understood that the clean water added into the water purifying tank 31 may be pure water, or any commercially available beauty skin care liquid, or even a mixture of pure water and one or more beauty skin care liquids.

In addition, in the using process, when the waste liquid in the waste water tank 32 enters the third pipeline 73 due to improper use (for example, the nursing machine has a larger inclination angle), the power of the air pump 6 is increased to pump the waste liquid entering the third pipeline 73 to the overflow tank 4, so that the air pump 6 can pump the waste water tank 32 to keep the negative pressure in the waste water tank 32, and the guarantee is provided for enabling the clean water in the clean water tank 31 to flow to the skin care head 2 by using the negative pressure and enabling the waste liquid collected in the skin care head 2 to flow back to the waste water tank 32 by using the negative pressure, so that the working reliability of the nursing machine is improved. Particularly, when the waste liquid in the waste water tank 32 gets into third pipeline 73, stop the work of air pump 6 earlier, after confirming that the nursing machine returns to normal use position, start air pump 6 and make the waste liquid pump that air pump 6 increase power will get into in the third pipeline 73 deliver to overflow tank 4, accept the waste liquid that air pump 6 taken out through letting overflow tank 4 in order to avoid the waste liquid to flow out from waste water tank 32, be favorable to improving user's use and experience.

In addition, after the nursing machine is used for a period of time, the user needs to take down the water tank assembly 3 and the overflow tank 4 in time to respectively pour out the waste liquid in the waste water tank 32 and the overflow tank 4, and add clean water into the water purification tank 31 as required.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A skin beauty care machine comprises a main machine (1), a skin care head (2) and a water tank component (3); the skin care head (2) is arranged on the host (1), and the skin care head (2) at least comprises a skin cleaning channel with a skin cleaning port, a liquid supply channel and a backflow channel which are respectively communicated with the skin cleaning channel; the water tank component (3) is detachably arranged on the main machine (1), the water tank component (3) comprises a water purifying tank (31) and a waste water tank (32), and the waste water tank (32) is communicated with a return channel of the skin care head (2); the device is characterized by further comprising an overflow tank (4) which is detachably arranged on the main machine (1), wherein the waste water tank (32) is connected with the overflow tank (4) through an air pump (6), so that negative pressure is formed in the waste water tank (32) to suck waste liquid in the return channel into the waste water tank (32) by utilizing the negative pressure; a water pumping pipe (313) and an air inlet pipe (314) which both extend to the bottom of the water purifying tank (31) are arranged in the water purifying tank, the air inlet pipe (314) is communicated with the outside air, and the water pumping pipe (313) is connected with a liquid supply channel of the skin care head (2).

2. Skin beauty treatment machine according to claim 1, characterized in that the suction pipe (313) of the clean water tank (31) and the feed channel of the care head (2) are in communication through a first line (71), and the clean water tank (31) has two first connections (312), one of which (312) connects the suction pipe (313) and the first line (71), and the other (312) connects the inlet pipe (314) to the outside air.

3. A skin beauty treatment machine according to claim 1, characterized in that the waste water tank (32) communicates with the return channel of the skin care head (2) via a second line (72), the waste water tank (32) being provided with two second connections (322), one of the second connections (322) communicating the waste water tank (32) with the second line (72) and the other second connection (322) communicating the waste water tank (32) with the air pump (6).

4. A skin beauty treatment machine according to claim 1, characterized in that the skin care head (2) is provided at the upper end of the main body (1), and the water tank assembly (3) and the overflow tank (4) are provided at the lower end of the main body (1).

5. The skin beauty nursing machine according to claim 1, characterized in that the lower end of the main body (1) is provided with a water tank groove, the bottom of the water tank groove is provided with a support plate (11), and the water tank assembly (3) is detachably arranged in the water tank groove.

6. A skin beauty treatment machine according to claim 5, characterized in that the overflow tank (4) is detachably mounted below the support plate (11), and the overflow tank (4), the air pump (6) and the waste water tank (32) are connected through a third pipe (73).

7. Skin beauty treatment machine according to claim 1, characterized in that the overflow tank (4) has an air inlet (41) and an air outlet (42) communicating with the outside air, the air inlet (41) communicating with the waste water tank (32) through the air pump (6).

8. The skin beauty care machine according to any one of claims 1 to 7, wherein a flow restriction valve (33) is provided between the clean water tank (31) and the waste water tank (32), negative pressure is formed in the clean water tank (31) by the flow restriction valve (33), and the negative pressure formed in the clean water tank (31) causes bubbles to be generated in the clean water tank (31) and promotes dissolution of oxygen into the clean water when external air enters the clean water tank (31) through the intake pipe (314).

9. The skin beauty treatment machine according to claim 8, wherein the clean water tank (31) and the waste water tank (32) are fixed in parallel so that the clean water tank (31) and the waste water tank (32) have a common side wall therebetween, and the flow restriction valve (33) is provided at a top end of the common side wall between the clean water tank (31) and the waste water tank (32).

10. Skin beauty care machine according to claim 9, characterized in that the flow restriction valve (33) comprises: a valve plug (34) arranged on the top end of the common side wall between the water purifying tank (31) and the waste water tank (32), and a valve core (35) arranged in the valve plug (34), wherein the valve core (35) is provided with a micropore (351) for communicating the water purifying tank (31) and the waste water tank (32).

Images