Instant liquid mixing device

Abstract

The utility model discloses an instant liquid mixing device, which belongs to the technical field of liquid mixing and comprises a liquid outlet component detachably connected onto a second liquid storage component through a mounting base, and a flow adjusting component detachably connected below the liquid outlet component. The lower portion of the flow adjusting assembly is detachably connected with a first liquid storage assembly, a first to-be-mixed liquid is contained in the second liquid storage assembly, a second to-be-mixed liquid is contained in the first liquid storage assembly, and the first to-be-mixed liquid and the second to-be-mixed liquid are mixed in the liquid outlet assembly; the flow adjusting assembly is used for adjusting and controlling the flow of liquid in the first liquid storage assembly, the flow adjusting assembly is adjusted by rotating the liquid outlet assembly, and then the flow of the liquid in the first liquid storage assembly is controlled, according to the technical scheme, real-time liquid mixing can be achieved, meanwhile, the mixing proportion is adjustable, and various use requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid mixing, in particular to an instant liquid mixing device. Background Art

[0002] At present, mixed solutions between liquids are used in many industries. The method used in the prior art is to directly produce the relevant solutions and transport them to the relevant use environment for use. The disadvantages of this method are: first, the time interval between the preparation time of the solution and the use time is long, which will affect the quality of the solution; second, the cost of the prepared solution during transportation is high. If a device that can be configured instantly can be provided, the key components in the solution can be directly produced and transported, thereby saving a lot of costs. With regard to the first disadvantage, there is currently a technical solution on the market that sets the solute inside the bottle cap. When in use, it is only necessary to pierce the covering film of the solute to realize the solute falling into the solvent and realize the configuration of the solution. However, the problems with the above technical solutions are: first, the ratio of the solution cannot be adjusted; second, all the solutes need to be mixed with the solution for one use, and real instant mixing is not achieved; third, the above technical solution is a disposable device, which cannot be mixed twice, thereby increasing the cost of use; with regard to the above technical problems, the utility model provides a liquid instant mixing device. Utility Model Content

[0003] In view of the above technical problems, the technical solution adopted by the utility model is: a liquid instant mixing device, including a liquid outlet component, the liquid outlet component is detachably connected to a second liquid storage component through a mounting base, a flow regulating component is detachably connected to the bottom of the liquid outlet component, a first liquid storage component is detachably connected to the bottom of the flow regulating component, a first liquid to be mixed is contained in the second liquid storage component, a second liquid to be mixed is contained in the first liquid storage component, and the first liquid to be mixed and the second liquid to be mixed are mixed in the liquid outlet component.

[0004] The flow regulating component is used to regulate the flow of the liquid in the first liquid storage component. The flow regulating component is regulated by rotating the liquid outlet component, thereby controlling the flow of the liquid in the first liquid storage component.

[0005] Furthermore, a second internal thread structure is provided on the mounting base, and the mounting base is connected to the second liquid storage component through the second internal thread structure, and a second sealing ring is provided between the mounting base and the opening of the second liquid storage component, and a first connecting tube is provided above the mounting base, and an external thread structure is provided on the outer circumference of the first connecting tube, and the first connecting tube is connected to the liquid outlet component through the external thread structure, and a through hole for balancing the air pressure is provided on the mounting base, and a connecting tube is provided inside the through hole.

[0006] Furthermore, the liquid outlet component includes a connecting cover, the connecting cover is provided with a first internal thread structure, the connecting cover is threadedly connected to the first connecting pipe through the first internal thread structure and the external thread structure, a first sealing ring is provided between the first connecting pipe and the connecting cover, a first clamping groove is provided inside the connecting cover, a liquid outlet is rotatably installed inside the first clamping groove, an indicator mark is provided on the connecting cover, the indicator mark is used to display the flow rate corresponding to the rotation direction of the liquid outlet, a lid is connected to the connecting cover, a snap ring is provided on the connecting cover, and the snap ring is used to fix the lid when the lid is buckled, a first raised ring is provided on the outside of the liquid outlet, the liquid outlet is clamped in the first clamping groove through the first raised ring, an anti-drip valve is provided on the top of the liquid outlet, the anti-drip valve is pressed on the liquid outlet through a fixed pressure tube, a first groove is provided on the fixed pressure tube, the edge of the anti-drip valve is provided inside the first groove, and a cross-shaped opening is provided in the middle of the anti-drip valve.

[0007] Furthermore, the flow regulating assembly includes a movable valve and a fixed valve, a raised portion is provided in the middle of the fixed valve, the inner ring of the raised portion is set as an inclined surface, a second baffle ring is provided at the bottom of the raised portion, a central through hole is provided in the middle of the second baffle ring, a plurality of second liquid flow openings are distributed circumferentially on the second baffle ring, an umbrella-shaped plug is installed inside the central through hole, the umbrella-shaped plug is set as a rubber material, and the umbrella-shaped plug is used to achieve sealing of the plurality of second liquid flow openings, a conical pressure cover is connected to the inside of the movable valve through a plurality of connecting plates, the conical pressure cover is concentrically arranged with the raised portion, the outer ring of the conical pressure cover is set as an inclined surface, and the outer ring of the conical pressure cover has the same slope as the inner ring of the raised portion, and the distance between the movable valve and the fixed valve is adjusted to thereby adjust the flow rate of the liquid in the first liquid storage assembly, a retaining ring is provided on the outer ring of the fixed valve, and the fixed valve is installed on the connecting cover through the retaining ring.

[0008] Furthermore, a plurality of slide grooves are evenly distributed on the outer circumference of the movable valve, a plurality of guide strips are evenly distributed on the inner circumference of the liquid outlet, the slide grooves are matched with the guide strips, and the movable valve is slidably installed on the liquid outlet through the slide grooves and the guide strips.

[0009] Furthermore, a vertical plate is provided on the fixed valve at a position between the raised portion and the edge of the fixed valve, a bump is provided on one side of the vertical plate close to the raised portion, the two vertical plates are arranged opposite to each other, a threaded groove is provided on the outer circumference of the movable valve, the bump on the vertical plate is arranged inside the threaded groove, a first baffle ring is provided inside the connecting cover, the middle position of the first baffle ring is used to accommodate the fixed valve, the first baffle ring is provided with two notches for accommodating the vertical plate, and the first baffle ring is provided with a plurality of first liquid flow openings for liquid to flow through.

[0010] Furthermore, an arc-shaped baffle is provided below the fixed valve, a plurality of second grooves are provided on the arc-shaped baffle, a third internal thread structure is provided below the fixed valve, the fixed valve is connected to the first liquid storage component via the third internal thread structure, a fifth liquid circulation port is provided on the movable valve, and the fifth liquid circulation port is used to realize the outflow of liquid in the second liquid storage component.

[0011] Furthermore, the first liquid storage assembly includes a second connecting tube, which is threadedly connected to the fixed valve and fixedly mounted on the liquid storage bag. The liquid storage bag contains a second liquid to be mixed, and a protective tube is arranged on the outside of the liquid storage bag to prevent squeezing of the liquid storage bag.

[0012] Furthermore, a second raised ring is provided on the inner side of the opening of the protection tube, and the protection tube is clamped in the second clamping groove on the connecting cover through the second raised ring. A fourth liquid circulation port is also provided on the protection tube, and the fourth liquid circulation port is used for the circulation of the first mixed liquid.

[0013] Furthermore, a plurality of third liquid circulation ports are arranged on the fixed valve at a position between the vertical plate and the edge of the fixed valve, the third liquid circulation ports are communicated with the second groove, the third liquid circulation ports and the second groove penetrate the fixed valve, a third sealing ring is arranged above the fixed valve, the third sealing ring covers the plurality of third liquid circulation ports, the third sealing ring is used to achieve sealing of the plurality of third liquid circulation ports, and the lower end of the connecting cover squeezes and fixes the outer edge of the third sealing ring on the fixed valve.

[0014] Compared with the prior art, the present invention has the following beneficial effects: (1) The technical solution of the present invention, by utilizing the Venturi effect, cleverly achieves the outflow of the first liquid to be mixed while driving the outflow of the second liquid to be mixed, thereby achieving instant mixing in the liquid outlet component and separately sealing the two solutions when not in use. The structure is clever and does not require additional operation; (2) The flow regulating component in the present invention can adjust the mixing ratio only by rotating the liquid outlet, and can adapt to the adjustment of different mixing ratios, thereby meeting different usage requirements; (3) All parts in the technical solution of the present invention are detachable structures, and the liquid in the liquid storage bag can be replaced after use, so that the device can be recycled for multiple times, which is energy-saving and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure of the utility model after overall sectioning.

[0017] Figure 3 for Figure 2 A local enlarged schematic diagram of point A in the middle.

[0018] Figure 4 The local structure of the utility model is shown in FIG. Figure 1 .

[0019] Figure 5 for Figure 4 sectional view of .

[0020] Figure 6 The local structure of the utility model is shown in FIG. Figure 2 .

[0021] Figure 7 This is a schematic diagram of the structure of the protection tube.

[0022] Figure 8 This is a schematic diagram of the structure of the installation base (first perspective).

[0023] Fig. 9 This is a schematic diagram of the structure of the installation base (second perspective).

[0024] Fig.10 It is a schematic diagram of the structure of the cover and the connecting cover.

[0025] Fig.11 for Fig.10 Schematic diagram of the second perspective structure.

[0026] Fig.12 Schematic diagram of the fixed valve structure (first perspective).

[0027] Fig.13Schematic diagram of the fixed valve structure (second perspective).

[0028] Fig.14 Schematic diagram of the liquid outlet structure (first perspective).

[0029] Fig.15 Schematic diagram of the liquid outlet structure (second perspective).

[0030] Fig.16 Schematic diagram of the movable valve structure (first perspective).

[0031] Fig.17 Schematic diagram of the movable valve structure (second perspective).

[0032] Fig.18 It is a schematic diagram of the fixed pressure tube structure.

[0033] Fig.19 This is a schematic diagram of the fixed pressure pipe and anti-drip valve assembly (first person perspective).

[0034] Fig. 20 Schematic diagram of the fixed pressure tube and anti-drip valve assembly (second perspective).

[0035] Figure numbers: 100-liquid outlet assembly; 101-liquid outlet; 1011-first raised ring; 1012-guide strip; 1013-first anti-skid pattern; 102-anti-drip valve; 103-fixed pressure pipe; 1031-first groove; 104-lid; 105-connecting cover; 1051-first card slot; 1052-indicator mark; 1053-buckle ring; 1054-second anti-skid pattern; 1055-first internal thread structure; 1056-second card slot; 1057-first retaining ring; 1058-first liquid flow port; 200-mounting base; 201-first connecting pipe; 202-external thread structure; 203-second internal thread structure; 204-through hole; 300-flow regulating assembly; 301-movable valve; 3011-slideway; 30 12-conical pressure cover; 3013-connecting plate; 3014-fifth liquid circulation port; 3015-threaded groove; 302-umbrella-shaped plug; 303-fixed valve; 3031-protrusion; 3032-vertical plate; 3033-second baffle ring; 3034-second liquid circulation port; 3035-center through hole; 3036-third liquid circulation port; 3037-arc baffle; 3038-second groove; 3039-third internal thread structure; 400-first liquid storage component; 401-protective tube; 4011-fourth liquid circulation port; 4012-second raised ring; 402-second connecting tube; 403-liquid storage bag; 500-first sealing ring; 600-second sealing ring; 700-connecting tube; 800-second liquid storage component; 900-third sealing ring. DETAILED DESCRIPTION

[0036] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0037] Example: Reference Figure 1-Figure 20 A liquid instant mixing device includes a liquid outlet component 100, which is detachably connected to a second liquid storage component 800 through an installation base 200, a flow regulating component 300 is detachably connected to the bottom of the liquid outlet component 100, a first liquid storage component 400 is detachably connected to the bottom of the flow regulating component 300, a first liquid to be mixed is contained in the second liquid storage component 800, a second liquid to be mixed is contained in the first liquid storage component 400, and the first liquid to be mixed and the second liquid to be mixed are mixed in the liquid outlet component 100; the flow regulating component 300 is used to regulate the flow of the liquid in the first liquid storage component 400, and the flow regulating component 300 is regulated by rotating the liquid outlet component 100, thereby controlling the flow of the liquid in the first liquid storage component 400.

[0038] like Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 8 , Fig. 9 As shown, a second internal thread structure 203 is provided on the mounting base 200, and the mounting base 200 is connected to the second liquid storage component 800 through the second internal thread structure 203, and a second sealing ring 600 is provided between the mounting base 200 and the opening of the second liquid storage component 800, and a first connecting tube 201 is provided above the mounting base 200, and an external thread structure 202 is provided on the outer circumference of the first connecting tube 201, and the first connecting tube 201 is connected to the liquid outlet component 100 through the external thread structure 202, and a through hole 204 for balancing the air pressure is provided on the mounting base 200, and a connecting tube 700 is provided inside the through hole 204.

[0039] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Fig.10 , Fig.11 , Fig.14 , Fig.15 , Fig.18 , Fig.19 , Fig. 20As shown, the liquid outlet assembly 100 includes a connecting cover 105, on which a first internal thread structure 1055 is provided, and the connecting cover 105 is threadedly connected to the first connecting pipe 201 through the first internal thread structure 1055 and the external thread structure 202, and a first sealing ring 500 is provided between the first connecting pipe 201 and the connecting cover 105, and a first card slot 1051 is provided inside the connecting cover 105, and the liquid outlet 101 is rotatably installed inside the first card slot 1051, and an indicator mark 1052 is provided on the connecting cover 105, and the indicator mark 1052 is used to display the flow size corresponding to the rotation direction of the liquid outlet 101, and the connecting cover 105 is connected to the cover 104, and the connecting cover 105 is connected to the cover 104. 5 is provided with a snap ring 1053, and the snap ring 1053 is used to fix the cover 104 when the cover 104 is buckled. A first protruding ring 1011 is provided on the outer side of the liquid outlet 101, and the liquid outlet 101 is clamped in the first clamping groove 1051 through the first protruding ring 1011. An anti-drip valve 102 is provided on the top of the liquid outlet 101, and the anti-drip valve 102 is pressed on the liquid outlet 101 through a fixed pressure tube 103. The fixed pressure tube 103 is provided with a first groove 1031, and the edge of the anti-drip valve 102 is arranged in the first groove 1031. A cross-shaped opening is provided in the middle of the anti-drip valve 102, and a second anti-slip pattern 1054 is provided on the outer side of the connecting cover 105.

[0040] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Fig.12 , Fig.13 , Fig.16 , Fig.17 As shown, the flow regulating assembly 300 includes a movable valve 301 and a fixed valve 303. A protrusion 3031 is arranged in the middle of the fixed valve 303. The inner circle of the protrusion 3031 is arranged as an inclined surface. A second baffle ring 3033 is arranged at the bottom of the protrusion 3031. A central through hole 3035 is arranged in the middle of the second baffle ring 3033. A plurality of second liquid flow openings 3034 are distributed on the circumference of the second baffle ring 3033. An umbrella-shaped plug 302 is installed inside the central through hole 3035. The umbrella-shaped plug 302 is arranged as a rubber material. The umbrella-shaped plug 302 is used to realize the plurality of second liquid flow openings 3034. The body flow opening 3034 is sealed, and a conical pressure cover 3012 is connected to the inside of the movable valve 301 through multiple connecting plates 3013. The conical pressure cover 3012 is concentrically arranged with the raised portion 3031, and the outer ring of the conical pressure cover 3012 is arranged as an inclined surface. The slope of the outer ring of the conical pressure cover 3012 is the same as that of the inner ring of the raised portion 3031. By adjusting the distance between the movable valve 301 and the fixed valve 303, the flow rate of the liquid in the first liquid storage component 400 can be adjusted. A retaining ring is arranged on the outer ring of the fixed valve 303, and the fixed valve 303 is installed on the connecting cover 105 through the retaining ring.

[0041] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Fig.12 , Fig.13 , Fig.16 , Fig.17 As shown, a plurality of slide grooves 3011 are evenly distributed on the outer circumference of the movable valve 301, and a plurality of guide strips 1012 are evenly distributed on the inner circumference of the liquid outlet 101. The slide grooves 3011 are matched with the guide strips 1012, and the movable valve 301 is slidably installed on the liquid outlet 101 through the slide grooves 3011 and the guide strips 1012.

[0042] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Fig.12 , Fig.13 , Fig.16 , Fig.17 As shown, a vertical plate 3032 is provided on the fixed valve 303 at a position between the raised portion 3031 and the edge of the fixed valve 303, a bump is provided on the side of the vertical plate 3032 close to the raised portion 3031, the two vertical plates 3032 are arranged opposite to each other, a threaded groove 3015 is provided on the outer circumference of the movable valve 301, the bump on the vertical plate 3032 is arranged inside the threaded groove 3015, a first baffle ring 1057 is provided inside the connecting cover 105, the middle position of the first baffle ring 1057 is used to accommodate the fixed valve 303, two notches are provided on the first baffle ring 1057 for accommodating the vertical plate 3032, and a plurality of first liquid flow openings 1058 for liquid to flow through are provided on the first baffle ring 1057.

[0043] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Fig.12 , Fig.13 , Fig.16 , Fig.17 As shown, an arc-shaped baffle plate 3037 is arranged below the fixed valve 303, and a plurality of second grooves 3038 are arranged on the arc-shaped baffle plate 3037. A third internal thread structure 3039 is arranged below the fixed valve 303. The fixed valve 303 is connected to the first liquid storage component 400 through the third internal thread structure 3039. A fifth liquid flow port 3014 is arranged on the movable valve 301, and the fifth liquid flow port 3014 is used to realize the outflow of liquid in the second liquid storage component 800.

[0044] like Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, the first liquid storage component 400 includes a second connecting tube 402, which is threadedly connected to the fixed valve 303, and the second connecting tube 402 is fixedly installed on the liquid storage bag 403. The liquid storage bag 403 contains the second liquid to be mixed, and a protective tube 401 is arranged on the outside of the liquid storage bag 403, and the protective tube 401 is used to prevent the liquid storage bag 403 from being squeezed.

[0045] like Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a second raised ring 4012 is provided on the inner side of the opening of the protection tube 401, and the protection tube 401 is clamped in the second clamping groove 1056 on the connecting cover 105 through the second raised ring 4012. A fourth liquid circulation port 4011 is also provided on the protection tube 401, and the fourth liquid circulation port 4011 is used for the circulation of the first mixed liquid.

[0046] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Fig.12 , Fig.13 , Fig.16 , Fig.17 As shown, a plurality of third liquid circulation ports 3036 are provided on the fixed valve 303 between the vertical plate 3032 and the edge of the fixed valve 303. The third liquid circulation ports 3036 are connected to the second groove 3038. The third liquid circulation ports 3036 and the second groove 3038 penetrate the fixed valve 303. A third sealing ring 900 is provided above the fixed valve 303. The third sealing ring 900 covers the plurality of third liquid circulation ports 3036. The third sealing ring 900 is used to seal the plurality of third liquid circulation ports 3036. The lower end of the connecting cover 105 squeezes and fixes the outer edge of the third sealing ring 900 on the fixed valve 303.

[0047] The working principle of the instant liquid mixing device disclosed by the utility model is as follows: the second liquid storage component 800 contains the first liquid to be mixed, and the liquid storage bag 403 contains the second liquid to be mixed. First, the second connecting pipe 402 is threadedly connected to the fixed valve 303, and the fixed valve 303 is clamped on the lower end of the connecting cover 105. The movable valve 301 is installed on the fixed valve 303, and the liquid outlet 101 and the movable valve 301 are installed and clamped on the connecting cover 105. Next, the connecting cover 105 is threadedly connected to the first connecting pipe 201, and the mounting base 200 is threadedly connected to the second liquid storage component 800.

[0048] When in use, it is necessary to create a negative pressure environment at the position of the outlet of the liquid outlet 101. The method of creating negative pressure includes connecting the outlet of the liquid outlet 101 to a negative pressure device and the sucking effect of the user, and at the same time pouring the second liquid storage component 800 so that the outlet position of the liquid outlet 101 is at a low position. At this time, the interior of the second liquid storage component 800 is in a state of high air pressure. At this time, the first liquid to be mixed in the second liquid storage component 800 passes through the fourth liquid circulation port 4011, the second groove 3038, and the third liquid circulation port 3036 in sequence, and after pushing open the third sealing ring 900 covering the third liquid circulation port 3036, it flows into the position between the anti-drip valve 102 and the movable valve 301 through the gap between the first liquid circulation port 1058, the fifth liquid circulation port 3014 and the connecting plate 3013, and finally flows out through the cross-shaped opening on the anti-drip valve 102. When the negative pressure environment above the liquid outlet 101 disappears, the third sealing ring 900 plays a sealing role for the first liquid to be mixed in the second liquid storage component 800.

[0049] During the outflow of the first liquid to be mixed in the second liquid storage component 800, due to the Venturi effect, the pressure in the area above the umbrella-shaped plug 302 through which the first liquid to be mixed flows becomes smaller. At this time, the pressure inside the liquid storage bag 403 is greater than the pressure in the area above the umbrella-shaped plug 302. The second liquid to be mixed in the liquid storage bag 403 pushes the umbrella-shaped plug 302, causing the umbrella-shaped plug 302 to deform. Then, it flows into the position between the anti-drip valve 102 and the movable valve 301 through the second liquid flow port 3034 and the gap between the connecting plate 3013, where it is mixed with the first liquid to be mixed. Finally, the liquid flowing out of the anti-drip valve 102 is a mixture of the two liquids.

[0050] When it is necessary to adjust the mixing ratio of the two liquids, it is only necessary to rotate the liquid outlet 101. A first anti-skid pattern 1013 is provided on the outer circumferential surface of the liquid outlet 101 for easy rotation. The liquid outlet 101 drives the movable valve 301 to rotate synchronously through the guide strip 1012 inside it. During the rotation of the movable valve 301, due to the existence of the threaded groove 3015 and the protrusion on the vertical plate 3032, the movable valve 301 slides in the axial direction of the liquid outlet 101 at the same time. During the sliding of the movable valve 301, the distance between the movable valve 301 and the fixed valve 303 changes accordingly. The larger the distance between the movable valve 301 and the fixed valve 303, the larger the flow rate of the second liquid to be mixed flowing out following the first liquid to be mixed with the same flow rate, and the smaller the distance between the movable valve 301 and the fixed valve 303, the smaller the flow rate of the second liquid to be mixed flowing out following the first liquid to be mixed with the same flow rate, thereby achieving the adjustment of the mixing ratio.

Claims

1. A liquid instant mixing device, characterized in that: The invention comprises a liquid outlet component (100), wherein the liquid outlet component (100) is detachably connected to a second liquid storage component (800) via a mounting base (200), a flow regulating component (300) is detachably connected below the liquid outlet component (100), a first liquid storage component (400) is detachably connected below the flow regulating component (300), a first liquid to be mixed is contained inside the second liquid storage component (800), a second liquid to be mixed is contained inside the first liquid storage component (400), and the first liquid to be mixed and the second liquid to be mixed are mixed in the liquid outlet component (100); The flow regulating component (300) is used to regulate the flow of liquid in the first liquid storage component (400). The flow regulating component (300) is regulated by rotating the liquid outlet component (100), thereby controlling the flow of liquid in the first liquid storage component (400).

2. A liquid instant mixing device according to claim 1, characterized in that: The mounting base (200) is provided with a second internal thread structure (203), and the mounting base (200) is connected to the second liquid storage component (800) via the second internal thread structure (203). A second sealing ring (600) is provided between the mounting base (200) and the opening of the second liquid storage component (800). A first connecting tube (201) is provided above the mounting base (200), and an external thread structure (202) is provided on the outer circumference of the first connecting tube (201). The first connecting tube (201) is connected to the liquid outlet component (100) via the external thread structure (202). The mounting base (200) is provided with a through hole (204) for balancing air pressure, and a connecting tube (700) is provided inside the through hole (204).

3. A liquid instant mixing device according to claim 2, characterized in that: The liquid outlet assembly (100) comprises a connection cover (105), the connection cover (105) is provided with a first internal thread structure (1055), the connection cover (105) is threadedly connected to a first connection pipe (201) via the first internal thread structure (1055) and the external thread structure (202), a first sealing ring (500) is provided between the first connection pipe (201) and the connection cover (105), a first clamping groove (1051) is provided inside the connection cover (105), a liquid outlet (101) is rotatably mounted inside the first clamping groove (1051), an indication mark (1052) is provided on the connection cover (105), the indication mark (1052) is used to display the flow rate corresponding to the rotation direction of the liquid outlet (101), and the connection cover (105) is connected to the connection cover (105). A cover (104) is connected, a buckle ring (1053) is provided on the connecting cover (105), the buckle ring (1053) is used to fix the cover (104) when the cover (104) is buckled, a first protruding ring (1011) is provided on the outer side of the liquid outlet (101), the liquid outlet (101) is clamped in the first clamping groove (1051) through the first protruding ring (1011), an anti-drip valve (102) is provided on the top of the liquid outlet (101), the anti-drip valve (102) is pressed on the liquid outlet (101) through a fixed pressure tube (103), a first groove (1031) is provided on the fixed pressure tube (103), the edge of the anti-drip valve (102) is arranged in the first groove (1031), and a cross-shaped opening is provided in the middle of the anti-drip valve (102).

4. A liquid instant mixing device according to claim 3, characterized in that: The flow regulating assembly (300) comprises a movable valve (301) and a fixed valve (303); a raised portion (3031) is arranged in the middle of the fixed valve (303); the inner ring of the raised portion (3031) is arranged as an inclined surface; a second retaining ring (3033) is arranged at the bottom of the raised portion (3031); a central through hole (3035) is arranged in the middle of the second retaining ring (3033); a plurality of second liquid flow openings (3034) are distributed on the circumference of the second retaining ring (3033); an umbrella-shaped plug (302) is installed inside the central through hole (3035); the umbrella-shaped plug (302) is arranged to be made of rubber material; and the umbrella-shaped plug (302) is used to achieve For sealing the plurality of second liquid flow ports (3034), the movable valve (301) is internally connected to a conical pressure cover (3012) via a plurality of connecting plates (3013); the conical pressure cover (3012) is concentrically arranged with the raised portion (3031); the outer ring of the conical pressure cover (3012) is arranged as an inclined surface; the outer ring of the conical pressure cover (3012) and the inner ring of the raised portion (3031) have the same slope; the flow rate of the liquid in the first liquid storage component (400) is adjusted by adjusting the distance between the movable valve (301) and the fixed valve (303); a retaining ring is arranged on the outer ring of the fixed valve (303); and the fixed valve (303) is mounted on the connecting cover (105) via the retaining ring.

5. A liquid instant mixing device according to claim 4, characterized in that: A plurality of slide grooves (3011) are evenly distributed on the outer circumference of the movable valve (301), and a plurality of guide strips (1012) are evenly distributed on the inner circumference of the liquid outlet (101). The slide grooves (3011) and the guide strips (1012) fit together, and the movable valve (301) is slidably mounted on the liquid outlet (101) via the slide grooves (3011) and the guide strips (1012).

6. A liquid instant mixing device according to claim 4, characterized in that: A vertical plate (3032) is provided on the fixed valve (303) at a position between the raised portion (3031) and the edge of the fixed valve (303); a convex block is provided on a surface of the vertical plate (3032) close to the raised portion (3031); the two vertical plates (3032) are arranged opposite to each other; a threaded groove (3015) is provided on the outer circumference of the movable valve (301); the convex block on the vertical plate (3032) is arranged inside the threaded groove (3015); a first retaining ring (1057) is provided inside the connecting cover (105); the middle position of the first retaining ring (1057) is used to accommodate the fixed valve (303); two notches are provided on the first retaining ring (1057) for accommodating the vertical plate (3032); and a plurality of first liquid flow openings (1058) for liquid to flow through are provided on the first retaining ring (1057).

7. A liquid instant mixing device according to claim 4, characterized in that: An arc-shaped baffle (3037) is arranged below the fixed valve (303), and a plurality of second grooves (3038) are arranged on the arc-shaped baffle (3037). A third internal thread structure (3039) is arranged below the fixed valve (303), and the fixed valve (303) is connected to the first liquid storage component (400) via the third internal thread structure (3039). A fifth liquid circulation port (3014) is arranged on the movable valve (301), and the fifth liquid circulation port (3014) is used to realize the outflow of liquid in the second liquid storage component (800).

8. A liquid instant mixing device according to claim 7, characterized in that: The first liquid storage component (400) comprises a second connecting tube (402), wherein the second connecting tube (402) is threadedly connected to the fixed valve (303), and the second connecting tube (402) is fixedly mounted on the liquid storage bag (403). The liquid storage bag (403) contains a second liquid to be mixed, and a protective tube (401) is arranged on the outside of the liquid storage bag (403), and the protective tube (401) is used to prevent the liquid storage bag (403) from being squeezed.

9. A liquid instant mixing device according to claim 8, characterized in that: A second raised ring (4012) is provided on the inner side of the opening of the protection tube (401), and the protection tube (401) is clamped in the second clamping groove (1056) on the connection cover (105) through the second raised ring (4012). A fourth liquid circulation port (4011) is also provided on the protection tube (401), and the fourth liquid circulation port (4011) is used for the circulation of the first mixed liquid.

10. The instant liquid mixing device according to claim 4, characterized in that: A plurality of third liquid circulation ports (3036) are provided on the fixed valve (303) at a position between the vertical plate (3032) and the edge of the fixed valve (303); the third liquid circulation ports (3036) are communicated with the second groove (3038); the third liquid circulation ports (3036) and the second groove (3038) penetrate the fixed valve (303); a third sealing ring (900) is provided above the fixed valve (303); the third sealing ring (900) covers the plurality of third liquid circulation ports (3036); the third sealing ring (900) is used to achieve sealing of the plurality of third liquid circulation ports (3036); and the lower end of the connecting cover (105) squeezes and fixes the outer edge of the third sealing ring (900) on the fixed valve (303).

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