CN216195203U

CN216195203U - Foam generator and anti-splash device for closestool

Info

Publication number: CN216195203U
Application number: CN202120578165.2U
Authority: CN
Inventors: 王永立
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2022-04-05
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a foam generator, which is formed by connecting one or more than one pipe bodies in parallel, wherein the pipe body is provided with a middle section with a cavity, at least one screen capable of adjusting the position is arranged in the cavity of the middle section, mixed liquid enters the cavity from one end of the middle section, and foam is formed and then leaves from the other end after the foaming action of the screen. The utility model also comprises a splash-proof device for the closestool, which comprises the foam generator and a mixing pipe connected with the inlet port of the foam generator. The utility model can rapidly and controllably generate foam to act in the toilet bowl, thereby generating the function of isolating peculiar smell, and simultaneously having the function of anti-splashing and avoiding the spread of bacteria.

Description

Foam generator and anti-splash device for closestool

Technical Field

The utility model relates to the technical field of sanitary ware, in particular to a foam generator and a water splashing prevention device for a closestool.

Background

The basic principle of a toilet bowl is to utilize the gravity of water to convert the potential energy of water into the kinetic energy of water, so as to entrain excrement and dirt into a sewer pipe.

The existing flush toilet basically has no functions of splash prevention and deodorization, escherichia coli and other bacteria are easy to breed in the toilet, excrement can splash water and collide with the body when people go to the toilet, bacteria are easy to infect, and people feel uncomfortable at the same time. Moreover, most of the existing household water closet has poor inner glaze wall, and is difficult to clean by flushing water for multiple times, so that excrement is adhered to the inner glaze wall of the water closet, peculiar smell is generated, and the use experience is influenced. While the majority of excrement can be cleaned by flushing for many times, the method is not practical for some water-deficient areas, and water resources are not wasted. At present, foam generating devices are sold on the market, but the foaming effect is poor, a plurality of molds are needed, the size is large, and the use is inconvenient; cannot be fitted to existing toilets.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a foam generator and a water splashing prevention device for a closestool, and the foam generator can generate foam to enter a closestool pan of the closestool, so that the smoothness of an inner glaze wall is improved, excrement is not easy to adhere to the inner glaze wall, the flushing frequency is reduced, and the energy conservation is facilitated; the peculiar smell can be isolated, and the influence of the peculiar smell on the use experience is avoided; the anti-splash function is also realized, and the propagation of bacteria is avoided; and the production cost is low, the failure rate is low, the volume is small, the structure is simple, and the toilet space is saved.

In order to solve the technical problem, the utility model is solved by the following technical scheme: the pipe body comprises a middle section and a port part, wherein the middle section and the port part are provided with cavities, at least one position-adjustable screen is arranged in the cavity of the middle section or the port part, mixed liquid enters the cavity of the middle section from the outside of the port part, and foam is formed and then leaves from the other end of the pipe body after the foaming action of the screen.

Preferably, the screen comprises a circumferential outer ring for providing a support structure, the outer ring is made of an elastic material and has deformation capacity, and a grid cloth is fixedly arranged in the range surrounded by the outer ring; the grade of the screen is determined by the aperture and the mesh number of meshes of the mesh cloth.

Preferably, the number of the port parts is one or two, the middle section and the port parts are of an integrally formed structure, and the screen is plugged into a cavity of the middle section from the port parts. Besides adopting an integral structure, the structure form of splicing can also be adopted: the body comprises port portion and middle section concatenation, the screen cloth card is in advance located the middle section, installs the tip of port portion to the middle section again.

Preferably, be provided with quantity in the middle section and be no less than the snap ring of screen cloth, the card is in the front side of snap ring during the screen cloth installation, the snap ring produces limiting displacement to the screen cloth.

Preferably, the number of the screen meshes is one, the pre-installation position is located in the middle of the middle section, and the installation position is adjusted and replaced according to the number of the snap rings and the actual requirement.

Preferably, the number of the screens is two, and the screens are positioned at two ends of the middle section.

Preferably, the number of the screens is three or more, and the screens are arranged at equal intervals in the middle section.

In addition, the utility model also comprises a splash-proof device for the closestool, which comprises the foam generator and a mixing pipe connected with the inlet port of the foam generator, wherein two inlet ends of the mixing pipe are respectively connected with an air outlet pipe of an air pump and a water outlet pipe of a water pump; the outlet end of the mixing pipe is connected with one port of the pipe body, the other port of the pipe body is connected with a hose, and the outlet end of the hose is connected to the upper portion of a toilet bowl of the toilet.

Preferably, the air pump and the water pump are electrically connected with a switch, and the switch controls working parameters of the air pump and the water pump, including power and rotating speed; the water pump draws mixed liquid from the mixed liquid tank, and the mixed liquid is formed by adding liquid detergent into water and mixing.

The utility model provides a foam generator and a splash-proof device for a closestool, which can improve the smoothness of an inner glaze wall by generating foam to enter a closestool of the closestool, so that excrement is not easy to adhere to the inner glaze wall, the flushing frequency is reduced, and the energy conservation is facilitated; the peculiar smell can be isolated, and the influence of the peculiar smell on the use experience is avoided; the anti-splash function is also realized, and the propagation of bacteria is avoided; and the production cost is low, the failure rate is low, the volume is small, the structure is simple, and the toilet space is saved.

Drawings

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

Fig. 1 is a schematic structural view of a pipe body according to the present invention.

Fig. 2 is a schematic structural relationship diagram of the splash guard of the present invention.

Fig. 3 is a schematic view of a second structure of the tube of the present invention.

Fig. 4 is a schematic view of a third structure of the tube of the present invention.

In the figure: the device comprises a pipe body 1, a screen mesh 10, a port part 11, a clamping ring 12, a mixing pipe 13, an air pump 2, an air outlet pipe 21, a water pump 3, a water outlet pipe 31, a mixed liquid tank 4, a three-way pipe 5, a switch 6 and a hose 7.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood 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 described herein without the need for inventive work, are within the scope of the present invention.

As shown in fig. 1, 3 and 4, the pipe comprises one or more than one pipe body 1 connected in parallel, the pipe body 1 comprises a middle section with a cavity and a port part 11, at least one position-adjustable screen 10 is arranged in the cavity of the middle section or the port part 11, the mixed liquid enters the cavity of the middle section from the outside of the port part 11, forms foam after the foaming action of the screen 10 and then leaves from the other end of the pipe body 1. The screen mesh 10 comprises a circumferential outer ring which provides a supporting structure, the outer ring is made of elastic materials and has deformation capacity, and grid cloth is fixedly arranged in the range surrounded by the outer ring; the quality of the screen 10 is determined by the aperture and mesh number of the mesh cloth.

The pipe body 1 comprises one or two port portions 11, and the specific number of the port portions 11 is determined by the specific working environment and the requirements of customers. The middle section and the port part 11 are of an integrally formed structure, and the screen mesh 10 is plugged into a cavity of the middle section from the port part 11. Or, the pipe body 1 is formed by splicing the port part 11 and the middle section, the screen mesh 10 is clamped in the middle section in advance, and then the port part 11 is installed at the end part of the middle section.

Be provided with quantity in the middle section and be no less than the snap ring 12 of screen cloth 10, card in the front side of snap ring 12 during the installation of screen cloth 10, the snap ring produces limiting displacement to screen cloth 10.

The screen cloth 10 quantity is one, and the preinstallation position is located the middle section is middle, adjusts the change mounted position according to the quantity and the actual requirement of snap ring 12.

The number of the screen meshes 10 is two, and the screen meshes are located at two ends of the middle section.

The number of the screen meshes 10 is three or more, and the screen meshes are arranged at equal intervals in the middle section.

As shown in fig. 2, the splash-proof device for the toilet comprises a foam generator and a mixing pipe 13 connected with an inlet port of the foam generator, wherein two inlet ends of the mixing pipe 13 are respectively connected with an air outlet pipe 21 of an air pump 2 and an water outlet pipe 31 of a water pump 3; the exit end of hybrid tube 13 is connected a port portion 11 of body 1, and another port portion 11 of body 1 is connected with hose 7, the exit end of hose 7 inserts the bedpan top of closestool.

The air pump 2 and the water pump 3 are in electric signal connection with a switch 6, and the switch 6 controls working parameters of the air pump 2 and the water pump 3, including power and rotating speed; the water pump 3 draws mixed liquid from the mixed liquid tank 4, and the mixed liquid is formed by adding and mixing liquid detergent into water.

The utility model provides an improved scheme aiming at the existing household closestool, has the functions of preventing water splashing and improving the smoothness of the inner glaze wall, and the generated foam can be used for odor isolation to reduce the pollution of peculiar smell to air. And the foam generating device has simple structure, small volume, less dosage of used liquid detergent or medicament with foaming function and low use cost. The smoothness of the inner glaze wall of the closestool is improved through the lubrication of the detergent, so that the flushing is smoother, and the water resource is effectively protected. Excrement can be wrapped by the foam that takes place out immediately after dropping the closestool, effectively plays the effect of splashproof. And the screen inside each generating cavity of the foam generating device can select the number of the devices to be added according to the requirement of the fineness of the foam until the generated foam meets the requirement.

In the device, the water outlet pipe 31 and the air outlet pipe 21 are connected through the three-way pipe, and then the gas-liquid mixture is discharged through the mixing pipe 13. Mixing water and gas in a mixing pipe, and finally entering a foam generator for foaming treatment.

Foaming portion 7 coupling hose, the play bubble mouth of hose is equipped with the right angle return bend, and is located the closestool bedpan, makes a bubble mouth down, goes out bubble mouth return water when preventing the closestool bath.

When the water pump needs to work, the water pump 3 and the air pump 2 are controlled to be started and operated through switches. The water pump pumps the mixed liquid in the mixed liquid tank 4, and the air pump sucks air. The two are respectively led into the three-way pipe through the water outlet pipe and the air outlet pipe and then led into the mixing pipe 13 to be mixed, and a water-vapor mixture is generated. The mixture enters the foam generator for foaming, and the formed foam enters the toilet bowl through the foaming communication hole and finally flows to the toilet drain outlet.

The utility model provides a foam generating device aiming at the existing household toilet bowl, and the foam generating device effectively plays roles of preventing splashing of the toilet bowl, isolating peculiar smell and maximally utilizing space. And the generated foam can effectively sterilize and play a role in lubricating the inner glaze, so that the flushing is smoother, the flushing frequency is reduced, and the energy-saving and efficient lubrication is facilitated.

Meanwhile, the utility model has small volume, simple structure, low production cost, low failure rate and no bright surface, saves the space of the toilet and is more beautiful; the foaming closestool is manufactured by utilizing the closestool base space without additionally starting a grinding tool, and can be directly transformed from the traditional closestool, so that the foaming closestool has a foaming function.

In addition, the generated foam can quickly wrap excrement, prevent the excrement from splashing water and effectively play a role in isolating and splashing prevention.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive. The scope of the utility model is indicated by the appended claims, rather than the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A foam generator characterized by: including at least one body (1), when body (1) is more than one, body (1) is parallelly connected, body (1) is including middle section and port portion (11) that have the cavity, in the cavity of middle section or port portion (11) are provided with screen cloth (10) of an adjustable position at least, and mixed liquid is followed port portion (11) outside gets into in the cavity of middle section, process behind the foaming of screen cloth (10), form the foam and follow again the other end of body (1) leaves.

2. A foam generator according to claim 1, wherein: the screen (10) comprises a circumferential outer ring which provides a supporting structure, the outer ring is made of elastic materials and has deformation capacity, and grid cloth is fixedly arranged in the range surrounded by the outer ring; the grade of the screen (10) is determined by the aperture and the mesh number of meshes of the mesh cloth.

3. A foam generator according to claim 1, wherein: the quantity of port portion (11) is one or two, the middle section with port portion (11) are the integrated into one piece structure, screen cloth (10) are from port portion (11) fill in the cavity in middle section.

4. A foam generator according to claim 1, wherein: the quantity of port portion (11) is one or two, body (1) comprises port portion (11) and middle section concatenation, screen cloth (10) are blocked in advance and are located in the middle section, install port portion (11) to the tip of middle section again.

5. A foam generator according to claim 3 or 4, wherein: be provided with quantity in the middle section and be no less than snap ring (12) of screen cloth (10), card in the front side of snap ring (12) when screen cloth (10) are installed, the snap ring produces limiting displacement to screen cloth (10).

6. A foam generator according to claim 5, wherein: the screen cloth (10) quantity is one, and the preinstallation position is located the middle section is well, adjusts the change mounted position according to the quantity and the actual requirement of snap ring (12).

7. A foam generator according to claim 5, wherein: the number of the screen meshes (10) is two, and the screen meshes are positioned at two ends of the middle section.

8. A foam generator according to claim 5, wherein: the number of the screen meshes (10) is three or more, and the screen meshes are arranged at equal intervals in the middle section.

9. A splashproof water installation for closestool which characterized in that: comprises a foam generator according to any one of claims 1 to 8 and a mixing pipe (13) connected to an inlet port of the foam generator, wherein two inlet ends of the mixing pipe (13) are respectively connected with an air outlet pipe (21) of the air pump (2) and an water outlet pipe (31) of the water pump (3); the exit end of hybrid tube (13) is connected a port portion (11) of body (1), and another port portion (11) of body (1) are connected with hose (7), the exit end of hose (7) inserts the bedpan top of closestool.