CN214287609U

CN214287609U - Multifunctional foaming device

Info

Publication number: CN214287609U
Application number: CN202022125173.XU
Authority: CN
Inventors: 陈锦林; 傅新标; 胡心占
Original assignee: Runner Xiamen Corp
Current assignee: Runner Xiamen Corp
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-09-28
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a multifunctional foaming device, which comprises a water inlet joint, an air inlet control assembly and a bubble cutting assembly, wherein the bubble cutting assembly is arranged at the rear end of the water inlet joint, the water inlet joint comprises a water inlet channel and an air inlet through hole, and the air inlet through hole is selectively communicated with the air inlet control assembly to ensure that the bubble device is in one of a micro-bubble water outlet mode, a common-bubble water outlet mode or a transparent columnar water outlet mode; when the ratio of the water inflow in the water inlet channel to the air inflow of the air inlet control assembly is more than 80 times or less than 80 times, the water inlet channel is respectively in a micro bubble water outlet mode or a common bubble water outlet mode; when the air input is zero, the device is in a transparent columnar water outlet mode. The utility model discloses a multi-functional sparger simple structure, the shared space of product is little, and is with low costs, and the user can be in little bubble water, ordinary bubble water and have the column water to freely switch, and is very convenient thoroughly.

Description

Multifunctional foaming device

Technical Field

The utility model relates to a multifunctional foaming device.

Background

At present, many foaming devices on the market only have simple foaming functions and cannot meet different requirements of consumers. Moreover, many bubble generating devices which generate bubble mixed liquid by using the venturi principle are on the market, but because the size of the generated bubbles is too large, the bubbles disappear instantly, and the characteristics of sterilization and decontamination cannot be achieved. Some devices for generating micro-bubbles are available in the market, but most of the devices need to be powered by a pressurized water pump and an air pump, so that the realization is complex, the product space is large, and the cost is high.

Disclosure of Invention

In order to solve the technical problem, an object of the present invention is to provide a multifunctional bubbling device.

The utility model discloses a following technical scheme realizes: a multifunctional foaming device comprises a water inlet connector, an air inlet control assembly and a bubble cutting assembly, wherein the bubble cutting assembly is arranged at the rear end of the water inlet connector, the water inlet connector comprises a water inlet channel and an air inlet through hole, and the air inlet through hole is selectively communicated with the air inlet control assembly to enable the bubble device to be in one of a micro-bubble water outlet mode, a common-bubble water outlet mode or a transparent columnar water outlet mode; when the ratio of the water inflow in the water inlet channel to the air inflow of the air inlet control assembly is more than 80 times, the air-water mixed liquid is cut by the bubble cutting assembly to form a micro-bubble water outlet mode; when the ratio of the water inflow in the water inlet channel to the air inflow of the air inlet control assembly is less than 80 times, the air-water mixed liquid is cut by the bubble cutting assembly to form a common bubble water outlet mode; when the air inflow of the air inlet control assembly is zero, the air-water mixed liquid forms the transparent columnar water outlet mode after being rectified by the bubble cutting assembly.

Preferably, the water inlet channel comprises a first water inlet channel and a second water inlet channel, the water inlet cross-sectional area of the second water inlet channel is larger than that of the first water inlet channel, and the air inlet through hole is arranged at a position corresponding to the second water inlet channel.

Preferably, the number of the first water inlet channels is greater than or equal to 1, and the sum of the water inlet cross-sectional areas of the first water inlet channels is smaller than the water inlet cross-sectional area of the second water inlet channel.

Preferably, the air inlet control assembly comprises a knob, a fixed seat and an air inlet seat, the knob is sleeved on the periphery of the fixed seat, the knob is provided with a first vent hole and a second vent hole, the fixed seat is provided with a first air inlet cushion and a second air inlet cushion, and the air inlet seat is provided with an air inlet groove; the first vent hole, the first air inlet pad, the air inlet groove and the air inlet through hole are matched to form a first air inlet flow channel, the second vent hole, the second air inlet pad and the air inlet through hole are matched to form a second air inlet flow channel, the first air inlet flow channel and the water inlet channel are matched to form the micro-bubble water outlet mode, and the second air inlet flow channel and the water inlet channel are matched to form the common-bubble water outlet mode.

Preferably, the periphery of the fixing seat is further provided with a marble and a spring, the inner side of the knob is provided with a groove, and the groove can be matched with the marble for work.

Preferably, the bubble cutting assembly comprises at least two sets of screen assemblies, and a space is formed between each set of screen assemblies.

Preferably, the filter screen assembly is composed of at least one filter screen with 50-200 meshes.

Preferably, a sealing ring is arranged between the water inlet joint and the air inlet seat and between the air inlet seat and the fixed seat.

The multifunctional foaming device has simple structure, small occupied space of products and low cost, and users can freely switch between micro bubble water, common bubble water and column water, thereby being very convenient; the micro bubbles generated by the multifunctional foaming device can absorb stains and impurities in water, and have long retention time in the water, so that the multifunctional foaming device can efficiently remove stains; moreover, the micro-bubbles can form charged electric nuclei in the rising and bursting process, have natural physical sterilization capability and can play a good sterilization role.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is an exploded view of the present invention.

Fig. 2 is a side sectional view of the present invention.

Fig. 3 is a front sectional view of the present invention.

Fig. 4 is a perspective view of the air inlet seat of the present invention.

Fig. 5A is a schematic view of the outlet of the micro-bubble water of the present invention.

Fig. 5B is a schematic view of the water outlet of the ordinary bubble water of the present invention.

Fig. 5C is a schematic view of the water outlet of the transparent columnar water of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to the attached drawings 1 to 5A to 5C of the specification, a multifunctional bubbling device comprises a water inlet connector 1, an air inlet seat 2, a bubble cutting assembly 3, a fixed seat 4, a shell 5 and a knob 6, wherein the fixed seat 4 is arranged in the shell 5, a first sealing ring a1 is arranged between the water inlet connector 1 and the air inlet seat 2, and a second sealing ring a2 is arranged between the air inlet seat 2 and the fixed seat 4, so that the sealing reliability of the microbubble generating device is ensured; in addition, above-mentioned bubble cutting assembly 3 arranges this water supply connector 1's rear end in, wherein, this bubble cutting assembly 3 includes two sets of filter screen subassemblies 31 at least, and wherein every filter screen subassembly 31 of group comprises at least a slice 50 ~ 200 mesh filter screens, and has an interval between every filter screen subassembly 31 of group, and through the setting of this kind of bubble cutting assembly, it can cut into the micro-bubble of micronano level with the big bubble in the gas-water mixture, and is very convenient.

Specifically, the water inlet joint 1 is provided with a water inlet channel 11 and an air inlet through hole 12 therein, the water inlet channel 11 comprises a first water inlet channel 11a and a second water inlet channel 11b, the water inlet cross-sectional area of the second water inlet channel 11b is larger than that of the first water inlet channel 11a, the air inlet through hole 12 is arranged on the side wall of the water inlet joint 1 and at a position corresponding to the second water inlet channel 11b, that is, the air inlet through hole 12 is arranged at a position where the water inlet cross-sectional area of the water inlet channel is increased; preferably, the number of the first water inlet passages 11a is plural, and the sum of the water inlet cross-sectional areas of the plural first water inlet passages 11a is smaller than the water inlet cross-sectional area of the second water inlet passage 11 b.

The fixed seat 4 is connected with the housing 5, and a first air inlet cushion 4a and a second air inlet cushion 4b are arranged on the periphery of the fixed seat 4. Specifically, the fixing base 4 is provided with two through holes 41, the first air inlet cushion 4a and the second air inlet cushion 4b are respectively arranged in the two through holes 41, and the middle parts of the first air inlet cushion or the second air inlet cushion are provided with holes p which can provide corresponding channels for the communication of air; furthermore, a ball 43 and a spring 44 are disposed around the fixed base 4, one end of the spring 44 abuts against the fixed base 4, and the other end abuts against the ball 43. The knob 6 is sleeved outside the fixed seat 4, the knob 6 is provided with a first vent hole 61 and a second vent hole 62, and the first and

second vent holes

61 and 62 are respectively matched with the first and second

air inlet cushions

4a and 4b to realize water flows with different functions; meanwhile, the inner side of the knob 6 is provided with a plurality of grooves 63, and in the rotating process of the knob 6, the grooves 63 can be matched with the marbles 43 to help a user intuitively feel whether the rotation of the knob is in place or not, so that the knob is very convenient.

The air inlet seat 2 is sleeved and connected to the periphery of the water inlet joint 1, the top end of the air inlet seat 2 is provided with a plurality of air inlet grooves 21, and the air inlet grooves 21 are respectively matched with the first vent holes 61, the holes p of the first air inlet cushion and the air inlet through holes 12 to form a first air inlet flow channel b1, so that micro-bubble water is formed by matching with each component. Preferably, a plurality of cutting ribs are arranged at the rear end of the fixing seat 4, the cutting ribs are located at the water outlet bottom end of the bubble cutting assembly 3, the cutting ribs have the function of cutting bubbles, and meanwhile, the water flowing out can be fuller and more uniform.

The utility model discloses a multi-functional sparger can switch between microbubble and non-microbubble. When the ratio of the water inlet sectional area to the air inlet sectional area is more than 80 times, the mixed liquid is cut by the bubble cutting assembly to form micro-bubble water; when the air inlet sectional area is zero, the water flow forms transparent columnar water after being rectified by the bubble cutting assembly; when the ratio of the water inlet sectional area to the air inlet sectional area is less than 80 times, common bubble water is formed, namely, water with different functions is formed by controlling the size of the air inlet amount. Referring to fig. 5A, when the multifunctional foaming device is in the micro-bubble water outlet function, the ratio of the water inlet sectional area to the air inlet sectional area is greater than 80 times, that is, the ratio of the water inlet amount to the air inlet amount is greater than 80 times, water flows from the first water inlet channel 11a into the second water inlet channel 11b, meanwhile, the air sequentially passes through the first vent hole 61, the hole p of the first air inlet cushion, the first air inlet channel b1 formed by the air inlet groove 21 and the air inlet through hole 12 and enters the second water inlet channel 11b to be mixed with air and water, then the air-water mixed liquid is cut by the filter screen assembly 31 of the air-water cutting assembly, the large air bubbles in the air-water mixed liquid is cut into micro-nano-level micro-bubbles, and the micro-bubbles can absorb stains and impurities in water and have long retention time in water, so that the micro-bubble water can be efficiently decontaminated and decontaminated; moreover, the micro bubbles can form charged electric nuclei in the rising and bursting process, have natural physical sterilization capability and can play a good sterilization role; referring to fig. 5B, when the user rotates the knob 6, the multifunctional foaming device is in the ordinary bubble water function, the hole p of the first air inlet cushion is blocked from communicating with the first vent hole 61, the hole p of the second air inlet cushion is communicated with the second vent hole 62, the ratio of the water inlet cross-sectional area to the air inlet cross-sectional area is less than 80 times, that is, the ratio of the water inlet amount to the air inlet amount is less than 80 times, and the air sequentially passes through the second vent hole 62, the hole p of the second air inlet cushion and a second air inlet channel B2 formed by the air inlet through hole 12 to enter the second water inlet channel 11B for air-water mixing, and then the ordinary bubble water state is formed; referring to fig. 5C, when the user selects the knob 6 again, the multifunctional bubble device is in the transparent columnar water function, the communication between the hole p of the first air inlet pad and the vent hole 61 is blocked, the communication between the hole p of the second air inlet pad and the second vent hole 62 is also blocked, the air inlet sectional area is zero (the air inlet amount is zero), air cannot enter the water inlet channel, and water flow forms transparent columnar water after being rectified by the bubble cutting assembly 3. The utility model discloses a multi-functional bubble device simple structure, it is with low costs, can be in little bubble water, ordinary bubble water with have the column water to carry out freely switching thoroughly, the user can be according to the use scene of oneself, the free choice, very convenience.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A multifunctional foaming device is characterized by comprising a water inlet connector, an air inlet control assembly and a bubble cutting assembly, wherein the bubble cutting assembly is arranged at the rear end of the water inlet connector, the water inlet connector comprises a water inlet channel and an air inlet through hole, and the air inlet through hole is selectively communicated with the air inlet control assembly to enable the bubble device to be in one of a micro-bubble water outlet mode, a common-bubble water outlet mode or a transparent columnar water outlet mode; when the ratio of the water inflow in the water inlet channel to the air inflow of the air inlet control assembly is more than 80 times, the air-water mixed liquid is cut by the bubble cutting assembly to form a micro-bubble water outlet mode; when the ratio of the water inflow in the water inlet channel to the air inflow of the air inlet control assembly is less than 80 times, the air-water mixed liquid is cut by the bubble cutting assembly to form a common bubble water outlet mode; when the air inflow of the air inlet control assembly is zero, the air-water mixed liquid forms the transparent columnar water outlet mode after being rectified by the bubble cutting assembly.

2. The multi-functional bubbling device according to claim 1, wherein said water inlet channel comprises a first water inlet channel and a second water inlet channel, said second water inlet channel has a larger water inlet cross-sectional area than said first water inlet channel, and said air inlet through-hole is disposed at a position corresponding to said second water inlet channel.

3. The multi-functional foaming device in accordance with claim 2, wherein the number of the first water inlet channels is 1 or more, and the sum of the water inlet cross-sectional areas of the first water inlet channels is smaller than the water inlet cross-sectional area of the second water inlet channel.

4. The multifunctional bubbling device according to claim 1, wherein the air inlet control assembly comprises a knob, a fixed seat and an air inlet seat, the knob is sleeved on the periphery of the fixed seat, the knob is provided with a first vent hole and a second vent hole, the fixed seat is provided with a first air inlet cushion and a second air inlet cushion, and the air inlet seat is provided with an air inlet groove; the first vent hole, the first air inlet pad, the air inlet groove and the air inlet through hole are matched to form a first air inlet flow channel, the second vent hole, the second air inlet pad and the air inlet through hole are matched to form a second air inlet flow channel, the first air inlet flow channel and the water inlet channel are matched to form the micro-bubble water outlet mode, and the second air inlet flow channel and the water inlet channel are matched to form the common-bubble water outlet mode.

5. The multi-functional bubbling device according to claim 4, wherein a ball and a spring are disposed around said fixed base, and a groove is disposed inside said knob, said groove being capable of cooperating with said ball.

6. The multi-functional bubbler of claim 1 wherein said bubble-cutting assembly comprises at least two sets of screen assemblies with a space therebetween.

7. The multi-functional foaming device of claim 6, wherein the screen assembly comprises at least one screen of 50-200 mesh.

8. The multi-functional foaming device in accordance with claim 4, wherein a sealing ring is disposed between the water inlet joint and the air inlet seat, and between the air inlet seat and the fixing seat.