CN212477969U

CN212477969U - Novel toilet bowl disinfection and sterilization device

Info

Publication number: CN212477969U
Application number: CN202020985668.7U
Authority: CN
Inventors: 丁柏忠
Original assignee: Cixi Xidibao Electric Appliance Co ltd
Current assignee: Cixi Xidibao Electric Appliance Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-05
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a novel toilet bowl disinfection and sterilization device relates to toilet bowl technical field, and it includes water tank, urinal and toilet lid, still includes: the liquid storage tank is positioned at one side of the urinal and is connected with a liquid outlet pipe; the liquid inlet end of the spray pump is communicated with the liquid outlet end of the liquid outlet pipe, and the liquid outlet end of the spray pump is connected with a conveying pipe; the spray head is positioned between the toilet cover and the toilet bowl wall, the liquid spraying end extends into the toilet bowl, and the liquid outlet end of the conveying pipe is communicated with the liquid inlet end of the spray head; and the water level inductive switch is positioned in the water tank and is electrically connected with a controller, and the controller is electrically connected with the spray pump. The utility model provides a novel closestool toilet bowl disinfection and isolation device installs simply, need not to change current closestool structure, and the suitability is good, and disinfection effect is good, and the antiseptic solution quantity still less for current degassing unit, has effectively avoided the meaningless loss of antiseptic solution.

Description

Novel toilet bowl disinfection and sterilization device

Technical Field

The utility model belongs to the technical field of closestool toilet bowl technique and specifically relates to a novel closestool toilet bowl disinfection and sterilization device is related to.

Background

The closestool is the indispensable apparatus in people's life, it includes water tank and urinal (the urinal has the return bend of intercommunication water tank), when using, press the button that drains, utilize lever principle to pull up the water stopper, water in the water tank will get into the urinal at this moment and wash the urinal, the water stopper is closed after descending a certain water level, water in the water tank no longer gets into in the urinal, and the floater descends to the minimum this moment, the switch of this department is opened, water gets into the water tank moisturizing from the moisturizing pipe, after a certain position, the floater come-up, the moisturizing pipe is closed, can carry out next round.

In the using process, urine, excrement and the like are easily adhered in the urinal and washed by clear water, bacteria and the like adhered in the urinal are difficult to remove, the content of the urinal is easy to yellow and scale, foul smell is generated, people use the closestool and are easy to infect the bacteria, the health of people is influenced, and particularly in the public places with many people, the closestool is alternately used by a plurality of people without being disinfected, so that the closestool is easy to breed the bacteria, and even the cross infection of people is caused.

Therefore, people add the disinfectant into the water tank, so that water in the water tank is mixed with the disinfectant to disinfect the toilet while flushing, however, the water yield of the water tank is large each time, the disinfectant is greatly diluted after being put into the water tank, so that the disinfection effect is poor, and in order to have a certain disinfection effect, a large amount of disinfectant needs to be added into the water tank, so that the use amount of the disinfectant is large, the disinfection cost is high, and the disinfectant is difficult to popularize and use; the closestool is characterized in that a part of people is transformed, a set of disinfection device is designed on the closestool, the closestool is completely unmatched with the existing closestool and accessories, the installed or produced closestool cannot be used completely, the closestool is replaced completely, the use cost of the closestool is increased undoubtedly, and the closestool is difficult to be recognized by people and popularized and used due to the transformation of the closestool.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a novel closestool toilet bowl disinfection and sterilization device can directly install additional on current closestool, need not to change the closestool or change the closestool structure, can make the closestool use more safety, can reduce the disinfection cost again.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a novel closestool toilet bowl disinfection and sterilization device, includes water tank, urinal and toilet lid, still includes:

the liquid storage tank is positioned at one side of the urinal and is connected with a liquid outlet pipe;

the liquid inlet end of the spray pump is communicated with the liquid outlet end of the liquid outlet pipe, and the liquid outlet end of the spray pump is connected with a conveying pipe;

the spray head is positioned between the toilet cover and the toilet wall (positioned on the inner side of the toilet), the liquid spraying end extends into the toilet, and the liquid outlet end of the conveying pipe is communicated with the liquid inlet end of the spray head;

and the water level inductive switch is positioned in the water tank and is electrically connected with a controller, and the controller is electrically connected with the spray pump.

Furthermore, a spraying base is arranged between the toilet cover and the urinal wall, and the spraying head is arranged on the spraying base.

Furthermore, the water level sensing switch is a float switch.

Furthermore, a shell is arranged outside the spray pump and the controller, an adhesive layer is arranged on one side of the shell, and the shell is adhered to one side of the urinal or the water tank through the adhesive layer.

Furthermore, an induction switch socket is arranged on the shell, one end of the induction switch socket is electrically connected with the induction switch, and the other end of the induction switch socket is electrically connected with the controller.

Furthermore, a power switch socket of an external power supply is arranged on the shell.

Furthermore, an observation window is arranged on the side wall of the liquid storage tank.

The utility model has the advantages as follows:

1. the novel toilet bowl disinfection and sterilization device is linked with the water tank, people can press a button on the water tank to flush the toilet bowl after using the toilet bowl every time, at the moment, the water level in the water tank can descend, the water level inductive switch senses the descending of the water level and then sends a signal to the controller, the controller controls the spray pump to be started, disinfectant in the liquid storage tank is sent to the spray head to disinfect and sterilize the toilet bowl, and after flushing, the disinfectant can form a disinfection film in the toilet bowl and cannot be flushed away immediately, so that the breeding of bacteria is effectively inhibited, and the use of the toilet bowl is safer and more sanitary;

2. the disinfectant is sprayed in a mist shape and is directly sprayed into the urinal without being diluted by water, the using amount of the disinfectant is less each time, and the consumption of the disinfectant can be reduced while the disinfection effect is improved;

3. during disinfection, the inner side of the toilet bowl is disinfected, so that the toilet bowl cannot be contacted with a toilet seat ring of the toilet bowl, namely, liquid stains cannot be left on the toilet seat ring, and the next use of the toilet bowl cannot be influenced;

4. the installation is convenient, the existing closestool and the water tank are not required to be transformed, the installation cost is reduced, meanwhile, the closestool is suitable for common toilets in the current market, and has strong applicability and wide market prospect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the device provided by the present invention;

FIG. 2 is an enlarged view of circle A in FIG. 1;

FIG. 3 is an enlarged view of circle B in FIG. 1;

reference numerals: 1-water tank, 2-shell, 3-inductive switch socket, 4-power switch socket, 5-spray pump, 6-controller, 7-liquid outlet pipe, 8-delivery pipe, 9-spray base, 10-spray head, 11-liquid storage tank, 12-urinal, 13-toilet lid, 14-water level inductive switch.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are conventionally placed when used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "in communication" are to be interpreted broadly, e.g., as either fixed or removable communication, or integrally connected; either mechanically or electrically; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-3, the present embodiment provides a novel disinfection and sterilization device for a toilet, the structure of which is substantially the same as that of the existing toilet, and the device also includes a water tank 1, a urinal 12 and a toilet lid 13, the water tank 1 is provided with a floating ball, a water replenishing pipe, an overflow pipe, a water stop valve, a tank body, a water inlet ring and other structures, the urinal 12 includes a drain hole, a seal ring, a water seal, a drain pipe, a toilet base and other structures, the toilet lid 13 has two components, namely a cover plate and a seat ring, and the specific setting and working principle thereof are well established prior art, and are not described herein again, and the embodiment further includes: the liquid storage tank 11 is positioned on one side of the urinal 12 and connected with a liquid outlet pipe 7, the liquid storage tank 11 is used for storing disinfectant, can be directly placed on the ground, can properly increase the volume of the liquid storage tank 11 in order to reduce the liquid adding times in public places with large flow of people, can be used for household use, can properly reduce the volume of the liquid storage tank 11, namely the size of the liquid storage tank 11 can be adaptively designed according to the use environment, and meanwhile, an observation window can be arranged on the liquid storage tank 11 so as to check the residual amount of the disinfectant and supplement the disinfectant in time; the liquid inlet end of the spray pump 5 is communicated with the liquid outlet end of the liquid outlet pipe 7, the liquid outlet end of the spray pump 5 is connected with a conveying pipe 8, namely the spray pump 5 is used for pumping out the disinfectant in the liquid storage tank 11 and sending out the disinfectant through the conveying pipe 8, wherein the spray pump 5 is a small pump, and as the main component of the disinfectant (such as 84 disinfectant) is sodium hypochlorite, hypochlorous acid generated in the aqueous solution of the sodium hypochlorite can be decomposed into nascent oxygen, and has strong oxidizability, so that the nucleic acid substances of viruses can be oxidized, and the viruses can be killed, and the strong oxidizability of the sodium hypochlorite is oxidized and corroded by adopting metal or common PP materials, so that the pump made of PVDF materials is selected in the embodiment, and the pump can be directly purchased from the market, and is not described; the spray head 10 is positioned between the toilet cover 13 and the wall of the urinal 12, the liquid spraying end extends into the urinal 12, the liquid outlet end of the delivery pipe 8 is communicated with the liquid inlet end of the spray head 10, namely, disinfectant pumped by the spray pump 5 enters the spray head 10 from the delivery pipe 8 and is atomized and sprayed into the urinal 12 by the spray head 10 to disinfect the urinal 12, wherein the toilet cover 13 is hinged with the urinal 12, a gap with a certain height is reserved between a hinged shaft between the toilet cover 13 and the urinal 12 and the wall of the urinal 12, and the spray head 10 is installed on the wall of the urinal 12 through the gap, namely, the installation of the spray head 10 does not need to modify the structure of the toilet and can be directly installed, in addition, the delivery pipe 8 and the liquid outlet pipe 7 can be silica gel hoses, so that the spray head has stronger ductility and can resist the corrosion of the disinfectant; water level inductive switch 14 is located water tank 1, can be used for installing water level inductive switch 14 at a water tank 1 internal fixation mounting bracket, thereby water level inductive switch 14 is used for responding to the break-make of the liquid level change control circuit in the water tank 1, and its electricity is connected with

controller

6, 6 electricity connection spray pump 5 of controller, when water level descends in water tank 1, water level inductive switch 14 is with signal transmission to controller 6, controller 6 control spray pump 5 starts and disinfects the closestool, wherein liquid level inductive switch can directly purchase capacitanc liquid level switch, current liquid level switch such as electrode formula liquid level switch on the market, the float switch of contact is chooseed for use to this embodiment, and the cost is lower, and the response is comparatively accurate, and wherein the float switch is ripe prior art, no longer gives unnecessary details here.

When the water level sensor is used, the controller 6 can be preset, after the controller 6 receives a signal transmitted by the water level sensing switch 14, the spraying pump 5 is restarted at an interval of 30s to disinfect the urinal 12 for 5-10s, at the moment, flushing is completed, disinfectant is not immediately flushed by water after being sprayed, the disinfection effect is better, and a user also leaves the toilet bowl during disinfection, so that the user is not influenced, and meanwhile, the disinfectant can be better saved.

In order to facilitate installation of the spray head 10 and protect the spray head 10, a spray base 9 may be disposed between the toilet lid 13 and the wall of the toilet 12, the spray head 10 is installed on the spray base 9, during installation, the spray head 10 may be installed on the spray base 9 first, and then the spray base 9 is installed between the toilet lid 13 and the wall of the toilet 12, during installation, in order to avoid damage to the toilet, the spray head 10 and the spray base 9 may be directly fixed in an adhesive manner, wherein the volumes of the spray head 10 and the spray base 9 are not large, the weight is light, and the adhesive connection is also very stable.

In addition, in order to include the spray pump 5 and the controller 6 and facilitate the installation of the spray pump 5 and the controller 6, a shell 2 is arranged outside the spray pump 5 and the controller 6, an adhesive layer is arranged on one side of the shell 2, the shell 2 is adhered to one side of the urinal 12 or the water tank 1 through the adhesive layer, the installation of the spray pump and the controller does not need to punch or modify the urinal 12 and the water tank 1, the spray pump and the controller can be directly adhered to the wall of the existing water tank 1 or the urinal 12, the installation is convenient, the installed toilet can also be directly used, and the spray pump and the controller have a very wide market prospect.

In addition, in order to facilitate the connection between the water level sensing switch 14 and the controller 6, the housing 2 is provided with the sensing switch socket 3, one end of the sensing switch socket 3 is electrically connected with the sensing switch, and the other end of the sensing switch socket is electrically connected with the controller 6, so that the connection between the water level sensing switch 14 and the controller 6 is more stable.

Wherein, the equipment operation of this embodiment can select for use battery powered or external power supply, and both of course also can combine to use for equipment can both be suitable for under various environment, and for the convenience external power supply, be provided with external power supply's switch socket 4 on the shell 2, this switch socket can external power supply be the equipment power supply.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel closestool toilet bowl disinfection and sterilization device, includes water tank (1), urinal (12) and toilet lid (13), its characterized in that still includes:

the liquid storage tank (11) is positioned at one side of the urinal (12) and is connected with a liquid outlet pipe (7);

the liquid inlet end of the spray pump (5) is communicated with the liquid outlet end of the liquid outlet pipe (7), and the liquid outlet end is connected with a conveying pipe (8);

the spray head (10) is positioned between the toilet cover (13) and the wall of the urinal (12), the liquid spraying end extends into the urinal (12), and the liquid outlet end of the delivery pipe (8) is communicated with the liquid inlet end of the spray head (10);

the water level inductive switch (14) is positioned in the water tank (1) and is electrically connected with the controller (6), and the controller (6) is electrically connected with the spray pump (5).

2. A novel toilet bowl disinfection and sterilization device as claimed in claim 1, characterized in that a spray base (9) is arranged between the toilet lid (13) and the wall of the urinal (12), and the spray head (10) is mounted on the spray base (9).

3. The novel toilet bowl disinfection and sterilization device according to claim 1, wherein the water level sensing switch (14) is a float switch.

4. The novel disinfection device for the toilet and the toilet seat as claimed in claim 1, wherein a shell (2) is arranged outside the atomizing pump (5) and the controller (6), an adhesive layer is arranged on one side of the shell (2), and the shell (2) is adhered to one side of the urinal (12) or the water tank (1) through the adhesive layer.

5. The novel disinfection device for the toilet and the toilet seat as claimed in claim 4, wherein the housing (2) is provided with an inductive switch socket (3), one end of the inductive switch socket (3) is electrically connected with the inductive switch, and the other end is electrically connected with the controller (6).

6. The novel disinfection and sterilization device for the toilet and the toilet bowl as claimed in claim 4, wherein the outer shell (2) is provided with a power switch socket (4) for external power supply.

7. The novel toilet bowl disinfection and sterilization device according to claim 1, wherein the side wall of the liquid storage tank (11) is provided with an observation window.