CN209989887U - A sunken water storage tank type intelligent toilet deodorization system - Google Patents

Abstract

The utility model discloses an intelligent toilet deodorization system of a sinking water storage tank type, wherein an air inlet and an air outlet are respectively arranged at both ends of a deodorization channel, and more than one installation cavity is arranged between the air inlet and the air outlet. A first opening is provided at the bottom of at least one of the installation chambers, and a second opening is provided at the bottom of the air outlet. The first and second openings are immersed in the water in the cavity of the toilet tank, and the set A sealed channel formed by a high working water level; deodorizing medium is sprayed on the inner wall of the deodorizing channel. The deodorizing assembly includes a deodorizing medium grid, a deodorizing medium rib, a germicidal lamp and a fan that are fixedly arranged in the deodorizing channel from the air inlet to the air outlet of the deodorizing channel. The system not only improves the deodorization efficiency of the toilet, but also sterilizes the deodorization channel while deodorizing, reduces the existence of bacteria, stimulates the activity of the deodorizing medium, improves the deodorizing efficiency of the product, and simplifies the maintenance of the deodorizing medium.

Description

A sunken water storage tank type intelligent toilet deodorization system

technical field

The utility model belongs to the technical field of toilets, in particular to an improvement in the structure of a deodorizing system of a sinking water storage tank type intelligent toilet.

Background technique

In real life, people use functional smart toilets more and more widely, and deodorization, as a life pain point that consumers are more concerned about, has become an essential function of many smart toilets. At present, the design structure of the intelligent toilet deodorization system is single. As shown in Figure 1 and Figure 2, the intelligent toilet deodorization system usually uses a customized plastic hollow pipe as the exhaust channel C, and the rear end of the channel is provided with an exhaust motor A and a deodorizing medium, such as When the toilet is started, the suction motor is activated, and the odor generated during the toileting process is sucked in through the hollow plastic suction channel, and then the odor gas is adsorbed and filtered by the deodorizing medium, and discharged from the air outlet B, so as to achieve the purpose of deodorization.

This traditional deodorizing structural system has several drawbacks: First, after the deodorizing system is used for a long time, the plastic hollow channel will be sucked through the odorous gas for a long time. , when the weather is hot, it is easy to emit peculiar smell, causing secondary pollution; second, it is difficult to filter the odorous gas in real time and efficiently with a single deodorizing medium filtration method, the deodorizing effect is poor, the customer experience is not good, and it is necessary to frequently The maintenance or replacement of the deodorizing medium is rather cumbersome.

Utility model content

In order to solve the problems existing in the prior art, the utility model provides an intelligent toilet deodorization system of a sinking water storage tank type, which not only improves the deodorization efficiency of the toilet, but also sterilizes the deodorization channel while deodorizing. , reduce the existence of bacteria, and stimulate the activity of deodorizing medium, improve the deodorizing efficiency of the product, and simplify the maintenance of the deodorizing medium.

In order to achieve the above object, the utility model adopts the following technical solutions:

A sinking water storage tank type intelligent toilet deodorization system is arranged at the bottom of an intelligent toilet cover module, and the intelligent toilet cover module is embedded in the toilet tank cavity on the toilet body; it includes a deodorization channel and a deodorization channel. The assembly; wherein, the deodorizing channel is a hollow channel formed under the bottom of the intelligent toilet cover module. The two ends of the hollow channel are respectively provided with an air inlet and an air outlet, and there is more than one installation cavity between the air inlet and the air outlet. A first opening is provided at the bottom of at least one of the installation cavities, and a second opening is provided at the bottom of the air outlet. The first and second openings are immersed in the water in the cavity of the toilet tank cavity. A sealed channel formed by a working water level of a fixed height; deodorizing medium is sprayed on the inner wall of the deodorizing channel. The deodorizing component includes a deodorizing medium grid, a deodorizing medium rib, a germicidal lamp and a fan that are fixedly arranged in the deodorizing channel from the air inlet to the air outlet of the deodorizing channel.

In the above-mentioned deodorization system for a sinking water storage tank type intelligent toilet, the installation cavity includes a first installation cavity and a second installation cavity; the first opening portion is disposed corresponding to the first installation cavity; And the deodorizing medium ribs and the deodorizing medium grid are arranged in the first installation cavity, the sterilization lamp is arranged in the first installation cavity, or the sterilization lamp and the fan are arranged in the second installation cavity together. installed in the cavity.

As mentioned above, the deodorizing system of a sinking water storage tank type intelligent toilet, the deodorizing medium rib is a plurality of parallel ribs that are fixed in the deodorizing channel, and are sprayed on the deodorizing rib. There is a deodorizing medium; the deodorizing medium grid is fixed in the deodorizing channel, and the deodorizing medium is sprayed on the deodorizing medium grid.

Compared with the prior art, the technical solution provided by the present utility model has the following beneficial effects:

A grid structure (deodorizing medium grid 130 ) for spraying deodorizing medium is arranged inside the deodorizing passage of the utility model to form a deodorizing link. The cavity of the air inlet middle section of the deodorizing channel is partially opened, and the opening is immersed in the water in the water tank. When the odorous gas passes through this area, the odorous gas that is easily soluble in water is fully contacted with the water, so that it can be effectively dissolved in the water, forming another A deodorizing step. In the deodorizing channel, the form of ribs (deodorizing medium ribs 140) is also arranged to increase the surface area, and the deodorizing medium is sprayed on the deodorizing ribs and the inner wall of the deodorizing channel to further increase the odor gas and deodorization. The contact surface area of the odor medium constitutes a deodorizing link. The deodorizing channel of the utility model is also provided with a sterilizing lamp. The sterilizing lamp can sterilize the interior of the deodorizing channel and activate the deodorizing medium in the channel to form a link of sterilizing and activating the deodorizing medium. Finally, in the air outlet section of the deodorizing channel, the partial opening of the local channel is used to form a sealed channel with the water surface of the working water level 300 in the cavity 110 of the toilet tank to completely absorb the odorous gas that is easily soluble in water. A fan is also installed in the deodorization channel, so that the odorous gas in the toilet flows from the air inlet through the deodorization channel, and is guided into the water tank by the air outlet, and finally the filtered gas is discharged from the exhaust port of the smart toilet cover module to the water tank. Outside the toilet.

The advantages of the above technical solutions are:

First, the deodorizing medium is sprayed in the deodorizing channel to filter the odorous gas more effectively;

Second, a germicidal lamp is installed in the deodorization channel to further improve the cleaning of the odorous gas, and stimulate the deodorization efficiency of the deodorization medium, so that the deodorization medium can be deodorized efficiently for a long time in the process of repeated deodorization;

Third, since some odorous gases are easily soluble in water (for example, ammonia gas is very soluble in water), by using the humid channel as the air extraction channel, part of the odorous gas that is easily soluble in water can be efficiently dissolved, thereby enhancing the deodorization effect. the role of;

Fourth, using the deodorizing system of the present utility model can prolong the passage of the odorous gas through the passage, thereby increasing the decomposition time of the deodorizing filtration. At the same time, the system can use a variety of deodorizing media to filter and decompose the odorous gas. The deodorization filtering effect can be better enhanced in the water tank;

Fifth, because the channel adopts an open structure, the water cover is formed as a part of the air extraction channel, which is not easy to hide dirt and dirt, has a self-cleaning function, and is easy to clean.

Description of drawings

The accompanying drawings described here are used to provide a further understanding of the present utility model and constitute a part of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. . In the attached image:

Fig. 1 is the deodorization channel structure schematic diagram 1 of the prior art smart toilet;

Fig. 2 is a schematic diagram 2 of the deodorizing channel structure of the prior art smart toilet;

Figure 3 is a schematic structural diagram of the utility model in which the sinking water storage tank type intelligent toilet deodorization system is arranged at the bottom of the intelligent toilet cover module;

Fig. 4 is the structural schematic diagram of the smart toilet involved in the present invention;

Figure 5 is a schematic structural diagram of the smart toilet cover module of the present invention installed on the smart toilet;

Fig. 6 is the sectional structure schematic diagram of the intelligent toilet deodorization system of the present invention filtering and decomposing odorous gas;

7 is a schematic top view of the structure of the intelligent toilet deodorization system of the present invention, which filters and decomposes odorous gas;

FIG. 8 is a schematic three-dimensional structure diagram of a sinking water storage tank type intelligent toilet deodorization system of the present invention;

Fig. 9 is the A-A sectional structure schematic diagram of Fig. 8;

Fig. 10 is a cross-sectional structural schematic diagram of the first gas-tight passage of the present invention (B-B cross-sectional structural schematic diagram of Fig. 9 );

FIG. 11 is a cross-sectional structural schematic diagram of the second gas-tight passage of the present invention (C-C cross-sectional structural schematic diagram in FIG. 9 ).

Detailed ways

In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer and more comprehensible, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

In the claims, description and the above drawings of the present utility model, unless otherwise expressly defined, the terms "first", "second" or "third" are used to distinguish different objects, rather than using the terms "first", "second" or "third". to describe a specific order.

In the claims, description and the above drawings of the present utility model, unless otherwise expressly defined, the terms "center", "horizontal", "longitudinal", "horizontal", "vertical", "top ", "bottom", "inside", "outside", "up", "down", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc. Or the positional relationship is based on the orientation and positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation or be constructed in a specific orientation. and operation, so it should not be construed as limiting the specific protection scope of the present invention.

In the claims, description and the above drawings of the present utility model, unless otherwise clearly defined, the terms "fixed connection" or "fixed connection" should be used in a broad sense, that is, there is no displacement relationship and relative rotation between the two. Any connection of the relationship, that is to say including non-removably fixed connection, detachable fixed connection, integral and fixed connection by other means or elements.

In the claims, description and the above-mentioned drawings of the present invention, if the terms "including", "having" and their modifications are used, it is intended to mean "including but not limited to".

3 to 11 , a deodorization system for an intelligent toilet with a sinking water storage tank of the present invention will now be described. The cover module 400 is embedded in the toilet tank cavity 110 on the toilet body 100 .

As shown in FIG. 6 , the deodorizing system for the smart toilet of the type of sinking water storage tank includes a deodorizing channel and a deodorizing component. Wherein, the deodorizing channel is a hollow channel formed under the bottom of the smart toilet cover module 400. The two ends of the hollow channel are respectively provided with an air inlet 120 and an air outlet 170, and the air inlet is arranged near the smart toilet module. The position of the ceramic seat ring, the air outlet 170 communicates with the exhaust port 180 of the smart toilet cover module 40 . More than one installation cavity is provided between the air inlet 120 and the air outlet 170 . In this embodiment, there are two installation cavities, including a first installation cavity B10 and a second installation cavity B20. And the bottom of the hollow channel is provided with a plurality of openings. When the water tank is full of water, when the working water level 300 of the toilet tank cavity 110 reaches the set height, the openings are immersed in the water in the toilet tank cavity 110. , in the form of a sealed channel formed with the working water level 300 . In this embodiment, two openings are provided, including a first opening A10 and a second opening A20, the first opening A10 is provided corresponding to the first installation cavity B10, and the second opening is A20 corresponds to the air outlet settings.

The deodorizing assembly includes a deodorizing medium grid 130, a deodorizing medium rib 140, a sterilizing lamp 150 and a fan 160, the deodorizing medium grid 130, the deodorizing medium rib 140, the sterilizing lamp 150 and the fan 160. 160 is sequentially fixed in the deodorizing channel from the air inlet 120 to the air outlet 170 of the deodorizing channel. And a deodorizing medium is sprayed on the inner wall of the deodorizing channel.

The deodorizing medium rib 140 is a plurality of spaced parallel ribs fixed in the deodorizing channel, and deodorizing medium is sprayed on the deodorizing rib 140, so that the entering odor gas can contact more Deodorizing medium.

The deodorizing medium grid 130 is fixed in the deodorizing channel, and a deodorizing medium is sprayed on the deodorizing medium grid 130 .

In this embodiment, the deodorizing medium rib 140 and the deodorizing medium grid 130 are arranged in the first installation cavity B10, and the germicidal lamp 150 may be arranged in the first installation cavity B10, or It is arranged in the second installation cavity B20 together with the fan 160 . The germicidal lamp 150 is an ultraviolet lamp. The second installation cavity B20 is a closed cavity, and the bottom of the first installation cavity B10 is provided with a first opening A10.

As shown in FIG. 7 , the odor gas passes through the air inlet 120 of the deodorizing channel, passes through the deodorizing medium grid 130, the deodorizing medium ribs 140 and the deodorizing medium on the inner wall of the deodorizing channel, and also includes the first opening A10. After the water is filtered, the sterilizing lamp 150 is sterilized, and the deodorization and sterilization is completed, it is driven by the fan 160, and then the water is filtered through the second opening A20 set at the air outlet 170 of the deodorizing channel, and then the water is filtered from the air outlet. 170 is released into the water tank, and finally discharged from the exhaust port 180 of the smart toilet cover module 400 to the outside of the toilet.

The deodorizing medium of the utility model can be selected from one or more medium combinations such as photocatalyst, activated carbon, diatom mud or other deodorizing medium.

As shown in FIGS. 8 to 11 , when the water tank is full of water and the working water level 300 reaches the set height, the bottom of the cavity wall of the first installation cavity B10 of the deodorizing channel forms a first enclosure 410 immersed in water. When there is a space difference between the working water level 300 and the first enclosure 410, a first gas-tight channel 420 (FIG. 10) is formed. When the odorous gas passes through the first gas-tight channel 420, the water surface of the contact surface is used to absorb and dissolve easily. Odor gas from water. At the air outlet 170 of the deodorizing channel, the bottom of the air outlet is provided with a second enclosure 430 immersed in water. At this time, there is a space difference between the working water level 300 and the second enclosure 430, forming a second gas-tight channel 440 (Fig. 11), when the odorous gas passes through the second gas-tight passage 440, the remaining odorous gas easily soluble in water is absorbed by the water surface of the contact surface.

In the actual deodorization process, when the working water level 300 is full of water, when the fan is started before using the toilet, the odorous gas will be adsorbed after the negative pressure is generated when the fan 160 is started, and flow from the air inlet 120 of the deodorization channel. After passing through the deodorizing medium grid 130, it flows through the deodorizing medium rib 140 sprayed with the deodorizing medium and the inner wall of the deodorizing channel, to the first gas-tight channel 420 (because the first gas-tight channel 420 is water-sealed on one side). , the odorous gas that is easily soluble in water will be further absorbed and filtered by water), and further sterilization is performed by the sterilizing lamp 150 in the deodorizing channel, and the sterilization filtration of the deodorizing medium is activated, and then passes through the second gas-tight channel 440 ( Because one side of the second gas-tight channel 440 is also water-sealed, the odorous gas that is easily dissolved in water will be further absorbed and filtered by water), and finally released into the water tank at the air outlet 170 of the deodorizing channel. After the above multiple deodorization filtration, the emitted gas is 100% filtered and becomes colorless and odorless gas. The sterilizing lamp 150 is arranged in the channel to ensure that the channel is not easy to breed bacteria, and effectively activate the activity of the deodorizing medium, so that the deodorizing channel can deodorize efficiently for a long time. At the same time, the open deodorizing channel with an opening at the bottom is also easier to clean. maintain.

The foregoing description shows and describes the preferred embodiments of the present invention. As previously mentioned, it should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as an exclusion of other embodiments, but may be used in various various other combinations, modifications and environments, and can be modified within the scope of the inventive concept described herein, using the above teachings or skill or knowledge in the relevant fields. However, modifications and changes made by those skilled in the art do not depart from the spirit and scope of the present invention, and should all fall within the protection scope of the appended claims of the present invention.

Claims (3)

1. A sunken water storage tank type intelligent closestool deodorization system is characterized by being arranged at the bottom of an intelligent closestool cover module (400), wherein the intelligent closestool cover module (400) is embedded in a closestool water tank cavity (110) on a closestool body (100); comprises a deodorization channel and a deodorization component; wherein,

the deodorization channel is a hollow channel formed below the bottom of the intelligent toilet cover module (400), an air inlet (120) and an air outlet (170) are respectively formed at two ends of the hollow channel, and more than one installation cavity is formed between the air inlet (120) and the air outlet (170); at least one of the mounting cavities is provided with a first opening part (A10) at the bottom, a second opening part (A20) is arranged at the bottom of the air outlet (170), and the first opening part and the second opening part (A10 and A20) are immersed in the water in the cavity (110) of the toilet water tank and form a sealed channel with a working water level (300) reaching a set height; the inner wall of the deodorization channel is sprayed with deodorization media; the deodorization assembly comprises a deodorization medium grid (130), deodorization medium ribs (140), a degerming lamp (150) and a fan (160), wherein the deodorization medium grid is fixedly arranged in the deodorization channel from an air inlet (120) to an air outlet (170) of the deodorization channel.

2. The submersible water storage tank type intelligent toilet bowl deodorization system as claimed in claim 1, wherein the mounting cavities comprise a first mounting cavity (B10) and a second mounting cavity (B20); the first opening part (A10) is arranged corresponding to the first mounting cavity (B10); and the deodorizing medium ribs (140) and the deodorizing medium grids (130) are arranged in a first mounting cavity (B10), the sterilizing lamp (150) is arranged in a first mounting cavity (B10), or the sterilizing lamp (150) and the fan (160) are arranged in a second mounting cavity (B20).

3. A sinking water storage tank type intelligent toilet bowl deodorization system as claimed in claim 1 or 2, wherein the deodorization medium ribs (140) are a plurality of parallel ribs arranged at intervals and fixed in the deodorization passage, and the deodorization medium is sprayed on the deodorization ribs (140); the deodorizing medium grid (130) is fixed in the deodorizing channel, and the deodorizing medium is sprayed on the deodorizing medium grid (130).

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