CN115680072A - Automatic quantitative mixing foaming device without electricity and working method thereof - Google Patents

Abstract

The invention discloses an automatic quantitative mixing foaming device without electricity and a working method thereof, wherein the automatic quantitative mixing foaming device comprises a shell and a circular base, one side of the shell, which is close to the circular base, is fixedly connected, a fixing ring is integrally formed at the right side of the top of the shell, and a butt nut is connected onto the fixing ring through external threads; when the device is connected to a water tap of the washing machine, the washing liquid can be quantitatively pumped and automatically closed every time only by rotating the cross valve once, the device is simple, effective and low in cost, the best cleaning effect can be achieved by the least cleaning liquid, the skin or cleaning objects can be prevented from being damaged by the high-concentration cleaning liquid, little or no residue can be made to the maximum extent, and health is cared.

Description

Automatic quantitative mixing foaming device without electricity and working method thereof

Technical Field

The invention relates to the technical field of foaming devices, in particular to an automatic quantitative mixing foaming device without electricity and a working method thereof.

Background

With the development of scientific technology, more and more new technologies are moving to the public vision, and the change of the earth coverage is brought to the production and the life of human beings, however, the basic science is taken as the research basis of the current new technology and new science, and still has great excavation potential, and the Venturi effect is taken as one of the basic science and is widely applied to the production and the life, but the existing Venturi mixers all have a series of problems of insufficient two-phase flow mixing, uneven mixing, no foaming and the like.

With the continuous development of society, the living standard of people is continuously improved, in modern families, no matter in the use of liquid detergent and liquid soap, the use of liquid detergent of washing machines, the use of bath lotion and shampoo for bathing, the use process is that people press manually or discharge liquid electrically, especially manually, the liquid quantity is judged by the subjective experience of users, the liquid quantity is difficult to grasp, the added dosage has large error, unnecessary waste is caused, the washing effect is influenced, in addition, the liquid is rubbed by hands to generate foam so as to increase the cleaning time and the foam is not uniform, and the liquid is not mixed with water, so the high-concentration cleaning liquid is dripped on hands or clothes to be cleaned, the skin or cleaning articles are damaged, even the incomplete cleaning residual overproof is easily caused, and the influence on the health of human bodies is caused.

Therefore, an automatic quantitative foaming device without electricity and a working method thereof are provided.

Disclosure of Invention

The invention aims to provide an automatic quantitative mixing foaming device without electricity and a working method thereof, and aims to solve the problems that liquid detergent, liquid soap, bath lotion, shampoo and the like in the background technology are manually pressed or electrically discharged by personnel, particularly manually discharged, liquid amount is judged by subjective experience of a user, the liquid amount is difficult to grasp, the added dosage has large error, unnecessary waste and washing effect influence are caused, foam is generated by rubbing liquid by hands, cleaning time is increased, the liquid detergent is not uniformly foamed, and the liquid detergent is not mixed with water, so that the skin or cleaning articles are damaged when high-concentration cleaning liquid is dropped on the hands or clothes to be cleaned, even incomplete cleaning residual cleaning liquid is easy to exceed the standard, and the influence on human health is caused.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic ration of power consumption mixes foaming device, includes casing and circular base, casing and circular base one side fixed connection who is close to each other, the right side integrated into one piece at casing top has solid fixed ring, gu there is the butt joint nut through threaded connection on the fixed ring, the top integrated into one piece of casing inner chamber has circularly to place the seat and be located the below of butt joint nut, there is the liquid storage cylinder through female engagement in the circular base, the first liquid hole of multiunit and second play liquid hole have been seted up respectively around casing and circular base bottom, be provided with the conversion play water subassembly in the casing, all be provided with supplementary play liquid subassembly in circular base and the liquid storage cylinder.

Preferably, the conversion water outlet assembly comprises a water outlet pipe communicated with the bottom of the circular placing seat, a butt joint bent pipe is communicated with the top of one side of the water outlet pipe, one end of the butt joint bent pipe, far away from the water outlet pipe, is communicated with the circular base, a water outlet matched with the butt joint bent pipe is formed in the right side of the inner cavity of the circular base, manual valves are arranged on the water outlet pipe and the butt joint bent pipe, valve rods of the manual valves are fixed to each other, one group of the manual valves are arranged on the right end of the valve rod of the manual valve in a penetrating mode, a knob is fixedly connected to the right end of the valve rod of the manual valve in a penetrating mode, and the left side of the knob is attached to the shell.

Preferably, supplementary play liquid subassembly includes the circular cover of fixed connection at the liquid storage cylinder inner chamber bottom back, the bottom fixedly connected with drum of liquid storage cylinder, the top that the circular recess that uses with the drum cooperation and second play liquid hole is seted up to the bottom of circular base inner chamber communicates each other with circular recess, be provided with the venturi that uses with the delivery port cooperation in the drum, the circular vertical cross valve that is provided with that covers, set up the outage that uses with the cross valve cooperation on the venturi, the hole of placing that uses with the cross valve cooperation is seted up at the left back of circular base.

Preferably, the filter screen has been placed on the circular seat of placing, the bottom joint that the joint has the elastic washer and the elastic washer that use with the filter screen cooperation in the fixed ring is in the circular seat of placing, the top laminating of elastic washer is on butt joint nut.

Preferably, the valve plates of the two groups of manual valves are respectively arranged horizontally and vertically.

Preferably, a rubber sealing cover is clamped on the liquid storage barrel, and any one of liquid detergent, liquid soap, laundry detergent and the like can be added into the liquid storage barrel.

Preferably, the right side of the bottom of the shell is fixedly connected with a butt joint ring capable of being in butt joint with a water inlet pipe of the washing machine, and the first liquid outlet hole is located in the butt joint ring.

A working method of an automatic quantitative mixing foaming device without electricity comprises the following steps:

s1, sleeving a butt joint nut on a water faucet in advance, rapidly fixing a shell on the water faucet by utilizing the engagement of external threads of the butt joint nut and a fixing ring, adding detergent or liquid soap, liquid laundry detergent and the like into a liquid storage cylinder by a user, sealing the liquid storage cylinder by utilizing a rubber sealing cover, synchronously driving two groups of valve plates on two groups of manual valves to rotate by the user through rotating a knob, wherein the valve plates of the two groups of manual valves are transversely and vertically arranged, when a water outlet pipe is in a closed state, a butt joint bent pipe is in a water-permeable state, then purified water is transmitted into a circular base through the butt joint bent pipe and a water outlet, and meanwhile, the purified water in the circular base is transmitted into a circular groove through a Venturi tube;

s2, due to the characteristics of the Venturi tube, the effect is shown in that when the limited flow passes through a reduced flow cross section, the flow velocity of the fluid is increased, the flow velocity is inversely proportional to the flow cross section, and the flow velocity is known from Bernoulli' S law: p + rho gh + (1/2) × ρ v ^2=c (c is constant), namely the increase of the flow velocity is accompanied with the decrease of the fluid pressure, namely the low pressure can be generated near the fluid flowing at high speed, thus the adsorption effect is generated, therefore, the b part can be influenced by the flow velocity of the liquid in the Venturi tube, and the negative pressure and the positive pressure can be generated;

s3, due to the design of the cross valve, when negative pressure is generated, the cross valve is prompted to open, the closed state of the cross valve is released, cleaning liquid such as detergent or hand sanitizer in the liquid storage cylinder can be quickly sucked into the Venturi tube through the liquid discharge hole and mixed with clean water, the mixed liquid can impact the tube wall of the cylinder at a high speed and generate bubbles due to high flow rate, then the mixed liquid and the bubbles can be discharged together through the second liquid discharge hole, the effect of quantitatively extracting the detergent or the hand sanitizer, the laundry detergent and the like and generating the bubbles is achieved, and meanwhile liquid leakage can be prevented according to the characteristics of the cross valve;

s4, the device can also be used for connecting a water inlet of a washing machine, namely a faucet, the installation mode is as described in S1, then a user butt joints and fixes a water inlet pipe of the washing machine with a butt joint ring, mixed liquid in a first liquid outlet hole can conveniently and quickly enter the washing machine, an air inlet pipe can be additionally arranged at the liquid suction end part, the liquid suction end part can be arranged at one side of a circular cover, the air inlet pipe penetrates through a liquid storage cylinder and is communicated with the atmosphere, so that the purpose of fully mixing gas, purified water and cleaning liquid is achieved, meanwhile, the gas enters, the mixing speed between the two kinds of liquid can be accelerated, and the mixing is more sufficient; the bubble forming effect of the cleaning solution can be improved, duckbill valves are required to be additionally arranged on the circular cover and the air inlet pipe, so that imbibed liquid and gas are prevented from entering the air inlet pipe and the liquid storage cylinder, and when the mixing expansion part is reached, turbulent flow can be formed inside the circular cover, so that the sufficient mixing degree of the cleaning solution and water flow is increased; the laundry detergent can be extracted quantitatively by adopting the above mode, and after the laundry detergent is extracted, purified water and the laundry detergent can be fully mixed, compared with the traditional hand sanitizer adopting an electric or induction mode, the hand sanitizer does not need to be additionally connected with a power supply or an induction chip, the whole process is carried out by adopting a mechanical mode and a physical principle, the power is not needed to be plugged, a battery is not needed, the power supply is not needed, the hand sanitizer is more environment-friendly and energy-saving, the hand sanitizer and the laundry detergent do not need to be pressed by a human body actively, and the probability that the human body is infected by bacterial fungi is reduced.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, by arranging the rotary knob, when the device is connected to a common faucet, the opening and closing of the connecting bent pipe and the water outlet can be controlled so as to control quantitative liquid absorption and automatic foaming at each time, meanwhile, the design of the cross valve can relieve the closed state of the liquid storage cylinder, so that purified water can be transmitted into the circular groove through the Venturi tube, and due to the characteristics of the Venturi tube, negative pressure can be generated near high-speed flowing fluid, so that hand washing liquid or liquid detergent in the liquid storage cylinder can be quickly sucked into the Venturi tube through the liquid discharge hole and mixed with the purified water, the Venturi tube is flushed out at high speed, opposite tube walls are impacted at high speed and bubbles are formed, and the liquid is discharged together through the second liquid discharge hole, so that the effects of quantitatively extracting the liquid washing liquid or liquid washing liquid, liquid and the like and automatically foaming can be realized; and when this device inserts washing machine tap, only need rotatory cross valve once, can take out the washing liquid and self-closing's effect by ration at every turn, this kind of device is simple effective and with low costs, and compare the tradition and wash the dishes, wash hands, the mode of washing clothes, the device can mix the cleaning liquid and automatic foaming according to certain proportion, the cleaning power is stronger, reach best clean effect with the minimum cleaning liquid, can practice thrift the cleaning liquid and practice thrift the running water, can also avoid the cleaning liquid damage skin of high concentration or wash the thing, and can reduce and remain, care health, make things convenient for masses to use, improve the quality of life.

Drawings

FIG. 1 is a schematic view of an automatic quantitative mixing and foaming device without electricity according to the present invention;

FIG. 2 is a bottom view of the structure of an automatic quantitative mixing and foaming device without electricity according to the present invention;

FIG. 3 is a partial exploded view of the structure of an automatic quantitative mixing and foaming device without electricity according to the present invention;

FIG. 4 is a partial side exploded view of a non-electric automatic quantitative mixing and foaming device according to the present invention;

FIG. 5 is a partial top view of the structure of an automatic quantitative mixing and foaming device without electricity according to the present invention;

FIG. 6 is an expanded view of the structure of an automatic quantitative mixing and foaming device without electricity according to the present invention;

FIG. 7 is a bottom view of the structure of the liquid storage cartridge of the present invention;

FIG. 8 is a structural cross-sectional view of the cylinder of the present invention;

FIG. 9 is a perspective view of the construction of the reservoir, cylinder and venturi tube of the present invention;

FIG. 10 is a schematic diagram of the automatic quantitative mixing and foaming device of the present invention connected to the water inlet pipe of a washing machine without electricity.

In the figure: 1. a housing; 2. a circular base; 3. a fixing ring; 4. a filter screen; 5. an elastic washer; 6. butting nuts; 7. a circular placing seat; 8. a water outlet pipe; 9. butting bent pipes; 10. a manual valve; 11. a water outlet; 12. a knob; 13. a liquid storage cylinder; 14. a rubber sealing cover; 15. a first liquid outlet hole; 16. a second liquid outlet hole; 17. a circular cover; 18. a cylinder; 19. a venturi tube; 20. a cross valve; 21. placing holes; 22. a drain hole; 23. and (4) a butt joint ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-10, the present invention provides a technical solution: the utility model provides a not automatic quantitative mixed foaming device of power consumption, including casing 1 and circular base 2, casing 1 and circular base 2 one side fixed connection that is close to each other, the right side integrated into one piece at casing 1 top has solid fixed ring 3, gu there is butt joint nut 6 on the fixed ring 3 through threaded connection, the top integrated into one piece of casing 1 inner chamber has circular seat 7 and circular seat 7 is located the below of butt joint nut 6, there is liquid storage cylinder 13 through the internal thread meshing in circular base 2, the periphery of casing 1 and circular base 2 bottom has seted up multiunit first play liquid hole 15 and second play liquid hole 16 respectively, be provided with the conversion water outlet assembly in the casing 1, the design of conversion water outlet assembly, through setting up rotatory knob 12, can control the switching of butt joint return bend 9 and delivery port 11, so that control the automatic foaming of ration imbibition at every turn, all be provided with supplementary play liquid assembly in circular base 2 and the liquid storage cylinder 13, the design of supplementary play liquid outlet assembly, because of the characteristic of 19, can make near the fluid that high-speed flows produce the negative pressure, be convenient for wash hand cleanser or wash the liquid in the liquid storage cylinder 13 via the venturi tube 22 fast suction to 19, and mix the bubbling effect and can realize the high-speed wash liquid and wash liquid together through the high-speed and impact the high-wash liquid impact effect such as 16, thereby together.

Example 2

Referring to fig. 1-10, the present invention provides a technical solution: an automatic quantitative mixing and foaming device without electricity consumption comprises a shell 1 and a circular base 2, wherein the shell 1 is fixedly connected with one side of the circular base 2, which is close to each other, a fixing ring 3 is integrally formed on the right side of the top of the shell 1, a butt nut 6 is connected onto the fixing ring 3 through external threads, a circular placing seat 7 is integrally formed on the top of an inner cavity of the shell 1, the circular placing seat 7 is positioned below the butt nut 6, a liquid storage cylinder 13 is meshed in the circular base 2 through internal threads, a filter screen 4 is placed on the circular placing seat 7, an elastic washer 5 matched with the filter screen 4 is clamped in the fixing ring 3, the bottom of the elastic washer 5 is clamped in the circular placing seat 7, the top of the elastic washer 5 is attached to the butt nut 6, the filter screen 4 is designed to filter water flowing out of a faucet, and the influence of impurities on the normal operation of the device is avoided, meanwhile, the elastic gasket 5 can be used for sealing to avoid overflow of purified water, a rubber sealing cover 14 is clamped on the liquid storage cylinder 13, any one of liquid detergent, liquid soap, liquid laundry detergent and the like can be added into the liquid storage cylinder 13, the liquid storage cylinder 13 can be sealed through the design of the rubber sealing cover 14, a plurality of groups of first liquid outlet holes 15 and second liquid outlet holes 16 are respectively arranged on the peripheries of the bottoms of the shell 1 and the circular base 2, a conversion water outlet assembly is arranged in the shell 1 and comprises a water outlet pipe 8 communicated with the bottom of the circular placing seat 7, the top of one side of the water outlet pipe 8 is communicated with a butt-joint bent pipe 9, one end of the butt-joint bent pipe 9, far away from the water outlet pipe 8, is communicated on the circular base 2, a water outlet 11 matched with the butt-joint bent pipe 9 is arranged on the right side of the inner cavity of the circular base 2, manual valves 10 are respectively arranged on the water outlet pipe 8 and the butt-joint bent pipe 9, and valve rods of the two groups of the manual valves 10 are mutually fixed, wherein the right end of the valve rod of one group of manual valves 10 penetrates the shell 1 and is fixedly connected with a knob 12, the valve plates of the two groups of manual valves 10 are respectively arranged horizontally and vertically, the opening and closing of the two groups of manual valves 10 are opposite, the left side of the knob 12 is attached to the shell 1, the design of a water outlet assembly is converted, the opening and closing of a butt-joint elbow 9 and a water outlet 11 can be controlled by arranging a rotary knob 12 so as to control quantitative liquid suction and automatic foaming at each time, auxiliary liquid outlet assemblies are arranged in the circular base 2 and the liquid storage cylinder 13 and comprise a circular cover 17 fixedly connected to the back of the bottom of the inner cavity of the liquid storage cylinder 13, the bottom of the liquid storage cylinder 13 is fixedly connected with a cylinder 18, the bottom of the inner cavity of the circular base 2 is provided with a circular groove matched with the cylinder 18 for use, and the top end of a second liquid outlet hole 16 is communicated with the circular groove, the cylinder 18 is internally provided with a Venturi tube 19 matched with the water outlet 11 for use, the circular cover 17 is vertically provided with a cross valve 20, the Venturi tube 19 is provided with a liquid discharge hole 22 matched with the cross valve 20 for use, the back surface of the left side of the circular base 2 is provided with a placing hole 21 matched with the cross valve 20 for use, the design of the auxiliary liquid discharge assembly is realized, due to the characteristics of the Venturi tube 19, negative pressure can be generated near high-speed flowing fluid, the liquid soap or the liquid detergent in the liquid storage cylinder 13 can be conveniently and quickly sucked into the Venturi tube 19 through the liquid discharge hole 22 and mixed with purified water, the liquid soap or the liquid detergent is flushed out of the Venturi tube 19 at a high speed, the opposite tube wall is impacted at a high speed and bubbles are formed, and the liquid soap or the liquid soap and the like are discharged together through the second liquid discharge hole 16, so that the effects of quantitatively extracting the liquid soap, the liquid soap and the like and the liquid detergent and the like are automatically foamed.

Example 3

Referring to fig. 1-10, the present invention provides a technical solution: an automatic quantitative mixing and foaming device without electricity consumption comprises a shell 1 and a circular base 2, wherein the shell 1 and the circular base 2 are fixedly connected at one side close to each other, a fixing ring 3 is integrally formed at the right side of the top of the shell 1, the fixing ring 3 is connected with a butt nut 6 through external threads, a circular placing seat 7 is integrally formed at the top of an inner cavity of the shell 1, the circular placing seat 7 is positioned below the butt nut 6, a liquid storage cylinder 13 is meshed in the circular base 2 through internal threads, a filter screen 4 is placed on the circular placing seat 7, an elastic washer 5 matched with the filter screen 4 is clamped in the fixing ring 3, the bottom of the elastic washer 5 is clamped in the circular placing seat 7, the top of the elastic washer 5 is attached to the butt nut 6, the filter screen 4 is designed to filter water flowing out of a faucet, and the influence of impurities on the normal operation of the device is avoided, meanwhile, the elastic gasket 5 can be used for sealing to avoid overflow of purified water, a rubber sealing cover 14 is clamped on the liquid storage cylinder 13, any one of liquid detergent, liquid soap, liquid laundry detergent and the like can be added into the liquid storage cylinder 13, the liquid storage cylinder 13 can be sealed through the design of the rubber sealing cover 14, a plurality of groups of first liquid outlet holes 15 and second liquid outlet holes 16 are respectively arranged on the peripheries of the bottoms of the shell 1 and the circular base 2, a conversion water outlet assembly is arranged in the shell 1 and comprises a water outlet pipe 8 communicated with the bottom of the circular placing seat 7, the top of one side of the water outlet pipe 8 is communicated with a butt-joint bent pipe 9, one end of the butt-joint bent pipe 9, far away from the water outlet pipe 8, is communicated on the circular base 2, a water outlet 11 matched with the butt-joint bent pipe 9 is arranged on the right side of the inner cavity of the circular base 2, manual valves 10 are respectively arranged on the water outlet pipe 8 and the butt-joint bent pipe 9, and valve rods of the two groups of the manual valves 10 are mutually fixed, wherein the right end of the valve rod of one group of manual valves 10 penetrates the shell 1 and is fixedly connected with a knob 12, the valve plates of the two groups of manual valves 10 are respectively arranged horizontally and vertically, the opening and closing of the two groups of manual valves 10 are opposite, the left side of the knob 12 is attached to the shell 1, the design of a water outlet assembly is converted, the opening and closing of a butt-joint elbow 9 and a water outlet 11 can be controlled by arranging a rotary knob 12 so as to control quantitative liquid suction and automatic foaming at each time, auxiliary liquid outlet assemblies are arranged in the circular base 2 and the liquid storage cylinder 13 and comprise a circular cover 17 fixedly connected to the back of the bottom of the inner cavity of the liquid storage cylinder 13, the bottom of the liquid storage cylinder 13 is fixedly connected with a cylinder 18, the bottom of the inner cavity of the circular base 2 is provided with a circular groove matched with the cylinder 18 for use, and the top end of a second liquid outlet hole 16 is communicated with the circular groove, a Venturi tube 19 matched with the water outlet 11 is arranged in the cylinder 18, a cross valve 20 is vertically arranged on the circular cover 17, a liquid discharge hole 22 matched with the cross valve 20 for use is formed in the Venturi tube 19, a placing hole 21 matched with the cross valve 20 for use is formed in the back surface of the left side of the circular base 2, the design of an auxiliary liquid discharge assembly is realized, due to the characteristics of the Venturi tube 19, negative pressure can be generated nearby high-speed flowing fluid, so that liquid soap or liquid detergent in the liquid storage cylinder 13 can be quickly sucked into the Venturi tube 19 through the liquid discharge hole 22 and mixed with purified water, the liquid soap or liquid detergent rushes out of the Venturi tube 19 at high speed, impacts the opposite tube wall at high speed and foams, and is discharged together through the second liquid discharge hole 16, so that the effects of quantitatively extracting liquid soap or liquid soap, liquid detergent and the like and automatically foaming can be realized, a butt joint ring 23 capable of being in butt joint with a water inlet pipe of a washing machine is fixedly connected to the right side of the bottom of the shell 1, first play liquid hole 15 is located docking ring 23, and this device inserts when washing machine tap as shown in fig. 10, only need rotatory cross valve 20 once, can take out the laundry liquid and self-closing's effect by ration at every turn, this kind of device is simple effective and with low costs, and compare the tradition and wash the dishes, wash the hand, the mode of doing the laundry, the device can mix the cleaning solution and automatic foaming according to a certain proportion, the cleaning power is stronger, reach best clean effect with minimum cleaning solution, can practice thrift the cleaning solution and practice thrift the running water, can also avoid the cleaning solution damage skin of high concentration or washings, and can reduce and remain, care health, make things convenient for masses to use, improve quality of life.

A working method of an automatic quantitative mixing foaming device without electricity comprises the following steps:

s1, sleeving a butt joint nut 6 on a water faucet in advance, rapidly fixing a shell 1 on the water faucet by utilizing the meshing of external threads of the butt joint nut 6 and a fixing ring 3, adding a detergent or a liquid soap, a liquid detergent and the like into a liquid storage barrel 13 by a user, sealing the liquid storage barrel 13 by utilizing a rubber sealing cover 14, and then synchronously driving two groups of valve plates on two groups of manual valves 10 to rotate by rotating a knob 12 by the user;

s2, due to the characteristics of the venturi tube 19, this effect is manifested in that when the restricted flow passes through a reduced flow cross section, the flow velocity of the fluid increases, which is inversely proportional to the flow cross section, and is known from bernoulli' S law: p + ρ gh + (1/2) × ρ v ^2=c (c is constant), that is, the increase of the flow velocity is accompanied with the decrease of the fluid pressure, that is, the low pressure can be generated near the fluid flowing at high speed, thus the adsorption effect is generated, therefore, the b part can be acted by the flow velocity of the liquid in the Venturi tube 19, and the negative pressure and the positive pressure can be generated;

s3, due to the design of the cross valve 20, when negative pressure is generated, the cross valve 20 is prompted to be opened, the closed state of the cross valve 20 is released, cleaning liquid such as liquid detergent or hand sanitizer and the like in the liquid storage cylinder 13 can be quickly sucked into the venturi tube 19 through the liquid discharge hole 22 and mixed with clean water, and due to the fact that the flow speed is high, the mixed liquid can quickly impact the tube wall of the cylinder 18 and form bubbles, then the mixed liquid and the bubbles can be discharged through the second liquid discharge hole 16 together, the effects of quantitatively extracting the liquid detergent or the hand sanitizer and the liquid detergent and the like and forming the bubbles are achieved, and meanwhile liquid leakage can be prevented according to the characteristics of the cross valve 20;

s4, the device can also be used for connecting a water inlet of a washing machine, namely a faucet, and the installation mode is as described in S1, then a user butt joints and fixes a water inlet pipe of the washing machine with the butt joint ring 23, so that mixed liquid in the first liquid outlet hole 15 can quickly enter the washing machine, an air inlet pipe can be additionally arranged at the liquid suction end part, the liquid suction end part can be arranged at one side of the circular cover 17, the air inlet pipe penetrates through the liquid storage cylinder 13 and is communicated with the atmosphere, the purpose of fully mixing gas, purified water and cleaning liquid is achieved, meanwhile, the gas can enter, the mixing speed between the two kinds of liquid can be increased, and the mixing is more sufficient; the bubble forming effect of the cleaning solution can be improved, duckbill valves are required to be additionally arranged on the circular cover 17 and the air inlet pipe, so that imbibed liquid and gas are prevented from entering the air inlet pipe and the liquid storage barrel 13, and when the mixing expansion part is reached, turbulent flow can be formed inside the mixing expansion part, so that the sufficient mixing degree of the cleaning solution and water flow is increased; compared with the traditional hand sanitizer in an electric or induction mode, the hand sanitizer is not required to be additionally connected with a power supply or an induction chip, the whole process is carried out by adopting a mechanical mode and a physical principle, the power is not required to be plugged, a battery is not required, the power supply is not required, the hand sanitizer is more environment-friendly and energy-saving, the hand sanitizer and the hand sanitizer do not need to be actively pressed by a human body, and the probability that the human body is infected by bacteria and fungi is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a mix foaming device with automatic ration without electricity, includes casing (1) and circular base (2), its characterized in that: casing (1) and circular base (2) one side fixed connection that is close to each other, the right side integrated into one piece at casing (1) top has solid fixed ring (3), gu there are butt joint nut (6) through threaded connection on fixed ring (3), the top integrated into one piece of casing (1) inner chamber has circular seat (7) of placing and is located the below of butt joint nut (6), there are liquid reserve cylinder (13) through female thread engagement in circular base (2), the first play liquid hole of multiunit (15) and second play liquid hole (16) have been seted up respectively all around of casing (1) and circular base (2) bottom, be provided with the conversion water subassembly in casing (1), all be provided with supplementary play liquid subassembly in circular base (2) and liquid reserve cylinder (13).

2. The non-powered automatic quantitative mixing and foaming device according to claim 1, wherein: the conversion water outlet assembly comprises a water outlet pipe (8) communicated with the bottom of a circular placing seat (7), a butt joint bent pipe (9) is communicated with the top of one side of the water outlet pipe (8), one end of the butt joint bent pipe (9) is far away from the water outlet pipe (8) and is communicated with the circular base (2), a water outlet (11) matched with the butt joint bent pipe (9) for use is formed in the right side of the inner cavity of the circular base (2), manual valves (10) are arranged on the water outlet pipe (8) and the butt joint bent pipe (9) respectively, and the manual valves (10) are two groups of valve rods of the manual valves (10) fixed to each other, one group of the manual valves (10) penetrates through a shell (1) and a fixedly connected knob (12), and the left side of the knob (12) is attached to the shell (1).

3. The non-powered automatic quantitative mixing and foaming device according to claim 1, wherein: supplementary play liquid subassembly includes circular cover (17) at liquid storage cylinder (13) inner chamber bottom back of fixed connection, the bottom fixedly connected with drum (18) of liquid storage cylinder (13), the top and the circular recess intercommunication each other of circular recess and second play liquid hole (16) that use with drum (18) cooperation are seted up to the bottom of circular base (2) inner chamber, be provided with in drum (18) venturi (19) that use with delivery port (11) cooperation, vertically on circular cover (17) be provided with cross valve (20), set up on venturi (19) outage (22) that use with cross valve (20) cooperation, place hole (21) are seted up at the left back of circular base (2) and are used with cross valve (20) cooperation.

4. The non-powered automatic quantitative mixing and foaming device according to claim 1, wherein: circular filter screen (4) of having placed on placing seat (7), solid fixed ring (3) inside callipers joint have with filter screen (4) cooperation use the bottom joint of elastic washer (5) and elastic washer (5) in circular seat (7) of placing, the top laminating of elastic washer (5) is on butt joint nut (6).

5. The non-electric automatic quantitative mixing foaming device according to claim 2, wherein: the valve plates of the two groups of manual valves (10) are respectively arranged horizontally and vertically.

6. The non-powered automatic quantitative mixing and foaming device according to claim 1, wherein: a rubber sealing cover (14) is clamped on the liquid storage cylinder (13), and any one of liquid detergent, liquid soap, laundry detergent and the like can be added into the liquid storage cylinder (13).

7. The non-powered automatic quantitative mixing and foaming device according to claim 1, wherein: the right side fixedly connected with of casing (1) bottom can with butt joint ring (23) of washing machine inlet tube butt joint, first play liquid hole (15) are located butt joint ring (23).

8. The working method of the automatic quantitative mixing and foaming device without electricity according to any one of claims 1 to 7, is characterized in that: the method comprises the following steps:

s1, sleeving a butt joint nut (6) on a water faucet in advance, quickly fixing a shell (1) on the water faucet by utilizing the engagement of external threads of the butt joint nut (6) and a fixing ring (3), adding a detergent or a liquid soap, a liquid laundry detergent and the like into a liquid storage barrel (13) by a user, sealing the liquid storage barrel (13) by utilizing a rubber sealing cover (14), and then synchronously driving two groups of valve plates on two groups of manual valves (10) to rotate by rotating a knob (12), wherein the valve plates of the two groups of manual valves (10) are respectively transversely and vertically arranged, so that when a water outlet pipe (8) is in a closed state, a butt joint bent pipe (9) is in a water-permeable state, then purified water is transmitted into a circular base (2) through the butt joint bent pipe (9) and a water outlet (11), and meanwhile purified water in the circular base (2) is transmitted into a circular groove through a Venturi pipe (19);

s2, due to the characteristics of the Venturi tube (19), the effect is represented by the phenomenon that when the limited flow passes through a reduced flow cross section, the flow velocity of the fluid is increased, the flow velocity is inversely proportional to the flow cross section, and the Bernoulli law shows that: p + rho gh + (1/2). Rho v ^2=c (c is constant), namely, the increase of the flow velocity is accompanied with the reduction of the fluid pressure, namely, low pressure is generated near the fluid flowing at high speed, so that the adsorption effect is generated, and the b part can be subjected to the action of the flow velocity of the liquid in the venturi tube (19), and negative pressure or positive pressure can be generated;

s3, due to the design of the cross valve (20), when negative pressure is generated, the cross valve (20) is prompted to be opened, the closed state of the cross valve (20) is released, cleaning liquid such as detergent or hand washing liquid in the liquid storage cylinder (13) can be quickly sucked into the Venturi tube (19) through the liquid discharge hole (22) and mixed with the clean water, and due to the fact that the flow rate is high, the mixed liquid can impact the tube wall of the cylinder (18) at a high speed and bubble is generated, then the mixed liquid and the bubble can be discharged through the second liquid discharge hole (16) together, the detergent or the hand washing liquid and the washing liquid are quantitatively extracted, the bubble generating effect is achieved, and meanwhile liquid leakage can be prevented according to the characteristics of the cross valve (20);

s4, the device can also be used for connecting a water inlet of a washing machine, namely a faucet, the installation mode is as described in S1, then a user butt joints and fixes a water inlet pipe of the washing machine with a butt joint ring (23), so that mixed liquid in a first liquid outlet hole (15) can quickly enter the washing machine, an air inlet pipe can be additionally arranged at the liquid suction end part, the liquid suction end part can be arranged at one side of a circular cover (17), and the air inlet pipe penetrates through a liquid storage cylinder (13) and is communicated with the atmosphere, so that the purpose of fully mixing gas, purified water and cleaning liquid is achieved, and meanwhile, the gas enters, the mixing speed between the two kinds of liquid can be accelerated, and the mixing is more sufficient; the bubble forming effect of the cleaning solution can be improved, duckbill valves are required to be additionally arranged on the circular cover (17) and the air inlet pipe, so that imbibed liquid and gas are prevented from entering the air inlet pipe and the liquid storage cylinder (13), and when the mixing expansion part is reached, turbulent flow can be formed inside the mixing expansion part, so that the full mixing degree of the cleaning solution and water flow is increased; the laundry detergent can be extracted quantitatively by adopting the above mode, and after the laundry detergent is extracted, purified water and the laundry detergent can be fully mixed, compared with the traditional hand sanitizer adopting an electric or induction mode, the hand sanitizer does not need to be additionally connected with a power supply or an induction chip, the whole process is carried out by adopting a mechanical mode and a physical principle, the power is not needed to be plugged, a battery is not needed, the power supply is not needed, the hand sanitizer is more environment-friendly and energy-saving, the hand sanitizer and the laundry detergent do not need to be pressed by a human body actively, and the probability that the human body is infected by bacterial fungi is reduced.

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