Closestool atomization device and split closestool

Abstract

The closestool atomization device comprises an atomizer and an atomization channel, the atomizer is installed in a water tank of the closestool, the atomization channel is located in the water tank, and the lower end of the atomization channel penetrates through the bottom of the water tank and is communicated with a flushing channel of the closestool. Water mist generated by the atomizer can enter the flushing channel through the atomizing channel. On the basis of an original closestool, the atomizer is arranged in the water tank, the interior of the water tank and the flushing channel of the closestool are communicated through the atomization channel, the atomizer makes contact with water in the water tank, the water is thrown into air to form water mist, and the water mist enters the atomization channel from the upper end of the atomization channel; and the water flows into the flushing channel from the lower end of the atomizing channel and is sprayed out from a flushing hole of the closestool, so that the wall moistening function by spraying is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of toilets, in particular to a toilet atomization device and a split toilet. Background Art

[0002] Dirt easily adheres to the inner wall of the toilet when using the toilet, making it difficult to flush it clean. Toilets on the market today generally do not have a pre-flushing function to moisten the inner wall of the toilet. Some toilets are equipped with an automatic flushing function to moisten the inner wall of the toilet to prevent dirt from adhering to the inner wall of the toilet when using the toilet. However, using the flushing function to moisten the wall often wastes a lot of water, and there are dead corners in the toilet flushing, and dirt may splash when using the toilet. Therefore, there may be a situation where dirt adheres to the dead corners of the flushing and is difficult to clean. Utility Model Content

[0003] The utility model aims to solve at least one of the above-mentioned technical problems in the related art to a certain extent. To this end, the utility model proposes a toilet atomizing device.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] The utility model also provides a split toilet with the toilet atomizing device.

[0006] According to the first aspect of the present utility model, the toilet atomization device includes an atomizer and an atomization channel. The atomizer is installed in a water tank of the toilet, and the atomization channel is located in the water tank. The lower end of the atomization channel passes through the bottom of the water tank and is connected to the flushing channel of the toilet. The water mist generated by the atomizer can enter the flushing channel through the atomization channel.

[0007] The toilet atomizing device according to the embodiment of the utility model has at least the following beneficial effects:

[0008] On the basis of the original toilet, the utility model sets an atomizer inside the water tank, and uses an atomizing channel to connect the inside of the water tank and the flushing channel of the toilet. The atomizer contacts the water in the water tank and throws the water into the air to form water mist. The water mist enters the atomizing channel from the upper end of the atomizing channel, flows into the flushing channel from the lower end of the atomizing channel, and then sprays out through the flushing hole of the toilet to achieve the spray wall moistening function. The water mist diffusely fills the toilet bowl, so that the inner wall of the toilet bowl forms a water film without dead corners, which can dilute or soften the dirt and facilitate cleaning. At the same time, the atomizing method saves more water resources than the flushing method. The utility model directly installs the atomizer in the water tank, directly uses the water in the water tank for atomization, integrates the atomizing device with the water tank, does not need to occupy other space in the toilet, and has a simple structure.

[0009] According to some embodiments of the utility model, it also includes an upper cover, which is arranged in the water tank, and the upper cover is an inverted box-shaped structure. The atomizer and the atomization channel are located below the upper cover, and there is a distance between the top wall of the upper cover and the upper end of the atomization channel.

[0010] According to some embodiments of the utility model, a bracket is provided in the water tank, and the atomizer is placed on the bracket so that the atomizer is close to the highest liquid level of the water tank.

[0011] According to some embodiments of the utility model, it also includes a sealing shell and a float, the sealing shell is arranged in the water tank, the cavity surrounded by the inner wall of the sealing shell is used as the inner cavity, and the cavity surrounded by the outer wall of the sealing shell and the inner wall of the water tank is used as the outer cavity, the atomizer, the atomization channel and the float are located in the inner cavity, there is a distance between the upper wall of the sealing shell and the upper end of the atomization channel, a through hole is opened on the shell of the sealing shell, the through hole connects the inner cavity and the outer cavity, and the float can move up and down with the rise and fall of the water level in the inner cavity, thereby blocking or disengaging from the through hole.

[0012] According to some embodiments of the utility model, the upper wall of the sealing shell is partially recessed downward to form a limiting platform, the horizontal plane where the limiting platform is located is lower than the horizontal plane where the upper end of the atomization channel is located, and the through hole is opened on the limiting platform.

[0013] According to some embodiments of the utility model, a limit baffle is provided in the inner cavity, and the float moves up and down along the limit baffle.

[0014] According to some embodiments of the utility model, the limit baffle and a side wall of the sealing shell form a limit area for the float to move up and down, and the limit baffle and / or the side wall are inclined so that the limit area has a structure that is wider at the bottom and narrower at the top.

[0015] According to some embodiments of the utility model, the through hole is a conical structure that is wider at the bottom and narrower at the top, and the float has a conical surface that matches the hole wall of the through hole.

[0016] According to some embodiments of the present invention, the through hole is a cylindrical hole, the upper surface of the float can abut against the lower end of the through hole and cover the through hole, and the upper surface of the float is provided with an elastic layer.

[0017] According to some embodiments of the utility model, an elastic washer is provided on the through hole, the elastic washer is coaxially arranged with the through hole, and the upper surface of the float can abut against the lower end of the elastic washer.

[0018] According to some embodiments of the utility model, it also includes a sealing shell, which is arranged in the water tank, with the cavity surrounded by the inner wall of the sealing shell as the inner cavity, and the cavity surrounded by the outer wall of the sealing shell and the inner wall of the water tank as the outer cavity, the atomizer and the atomization channel are located in the inner cavity, there is a distance between the upper wall of the sealing shell and the upper end of the atomization channel, a water outlet is opened on the shell of the sealing shell, and the water outlet connects the inner cavity and the outer cavity, and a water stop plug for controlling flushing in the water tank is arranged on the water outlet, and the water stop plug can open or block the water outlet by moving up and down.

[0019] The split toilet according to the second aspect of the present utility model includes the toilet atomization device.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the toilet atomizing device of the utility model;

[0023] Figure 2 It is a schematic diagram of the overall structure of the second embodiment of the toilet atomizing device of the utility model;

[0024] Figure 3 It is an enlarged view of the partial structure of the second embodiment of the toilet atomizing device of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the first type of float of the utility model;

[0026] Figure 5 It is a structural schematic diagram of the second float of the utility model;

[0027] Figure 6 It is a structural schematic diagram of the third type of float of the utility model;

[0028] Figure 7 It is a schematic diagram of the overall structure of the third embodiment of the toilet atomizing device of the utility model (non-flushing state);

[0029] Figure 8 Is a schematic diagram of the overall structure of the utility model toilet atomizing device of the third embodiment (flushing state);

[0030] Fig. 9It is a structural schematic diagram of the toilet atomizing device of the utility model installed on the first type of split toilet;

[0031] Fig.10 It is a structural schematic diagram of the toilet atomizing device of the utility model installed on the second type of split toilet.

[0032] Figure numerals: atomizer 100, bracket 110, atomization channel 200, flushing channel 300, upper cover 400, sealing shell 500, inner cavity 510, outer cavity 520, through hole 530, elastic gasket 531, limiting platform 540, limiting baffle 550, limiting area 560, float 600, elastic layer 610, water outlet 700, water stop plug 800, water tank 900. DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0034] Reference Figure 1 A toilet atomizing device includes an atomizer 100 and an atomizing channel 200. The atomizer 100 is installed in a water tank 900 of the toilet, the atomizer 100 is placed underwater, the atomizing channel 200 is located in the water tank 900, the lower end of the atomizing channel 200 passes through the bottom of the water tank 900 and is connected to the flushing channel 300 of the toilet, and the water mist generated by the atomizer 100 can enter the flushing channel 300 through the atomizing channel 200. In some embodiments, the length of the atomizing channel 200 is relatively long, extending upward from the bottom of the water tank 900, and the upper end of the atomizing channel 200 is higher than or equal to the maximum water level of the water tank 900, that is, the water mist inlet at the upper end of the atomizing channel 200 is always higher than the water surface or flush with the water surface, so that the water mist generated by the atomizer 100 can enter the flushing channel 300 through the atomizing channel 200. When the toilet is in a normal state without being used, the atomizer 100 is powered on and starts working, throwing water into the air to form water mist on the water surface. Since the gravity of the water mist is greater than the gravity of the air, the water mist will diffuse into the flushing channel 300 through the atomization channel 200 and enter the toilet cavity through the flushing hole, condensing on the inner wall of the toilet cavity to form a water film, thereby reducing the problem of dirt adhering to the inner wall and being difficult to flush clean when using the toilet ( Figure 1 The middle arrow indicates the direction of water mist diffusion).

[0035] The utility model is based on the original one-piece toilet or two-piece toilet, and an atomizer 100 is arranged inside the water tank 900, and an atomizing channel 200 is used to connect the inside of the water tank 900 and the flushing channel 300 of the toilet. The atomizer 100 contacts the water in the water tank 900, and throws the water into the air to form water mist. The water mist enters the atomizing channel 200 from the upper end of the atomizing channel 200, and flows into the flushing channel 300 from the lower end of the atomizing channel 200, and then sprays out through the flushing hole of the toilet to achieve the spray wall moistening function. The utility model directly installs the atomizer 100 in the water tank 900, directly uses the water in the water tank 900 for atomization, integrates the atomizing device with the water tank 900, does not need to occupy other space of the toilet, and has a simple structure.

[0036] In some embodiments of the present invention, referring to Figure 1 , and also includes an upper cover 400, which is arranged in the water tank 900. The upper cover 400 is an inverted box-shaped structure, and the atomizer 100 and the atomization channel 200 are located below the upper cover 400, and there is a distance between the top wall of the upper cover 400 and the upper end of the atomization channel 200. The side wall of the upper cover 400 extends into the water, and the top wall of the upper cover 400 is at a certain distance from the water surface. The water surface has a sealing effect, so that a closed atomization area is formed between the upper cover 400 and the water surface, the direction of the water mist is controlled, and the water mist can only be diffused through the atomization channel 200, preventing the water mist from escaping to other places in the water tank 900, thereby improving the spray efficiency of the toilet.

[0037] In some embodiments of the present invention, referring to Figure 1 A bracket 110 is provided in the water tank 900, and the atomizer 100 is placed on the bracket 110 so that the atomizer 100 is close to the highest liquid level of the water tank 900. Since the water level in the toilet water tank 900 is high, the bracket 110 is provided to hold up the atomizer 100 so that it maintains a certain height from the water surface to ensure the best atomization effect.

[0038] In some embodiments of the present invention, referring to Figure 2-3, including a sealing shell 500 and a float 600, the sealing shell 500 is arranged in the water tank 900, the cavity surrounded by the inner wall of the sealing shell 500 is used as the inner cavity 510, the cavity surrounded by the outer wall of the sealing shell 500 and the inner wall of the water tank 900 is used as the outer cavity 520, the atomizer 100, the atomization channel 200 and the float 600 are located in the inner cavity 510, there is a distance between the upper wall of the sealing shell 500 and the upper end of the atomization channel 200, the shell of the sealing shell 500 is provided with a through hole 530, the through hole 530 connects the inner cavity 510 and the outer cavity 520, and the float 600 can move up and down with the rise and fall of the water level of the inner cavity 510, thereby blocking or disengaging from the through hole 530. The sealing shell 500 can be formed by sealing the bottom box and the box cover by ultrasonic welding, applying waterproof glue, etc., and the through hole 530 is provided on the box cover. The float 600 serves to isolate the inner cavity 510 from the outer cavity 520. Optionally, the horizontal plane where the lowest point of the through hole 530 is located is lower than the horizontal plane where the upper end of the atomizing channel 200 is located, or the horizontal plane where the lowest point of the through hole 530 is located is higher than the horizontal plane where the upper end of the atomizing channel 200 is located and a larger float 600 is used to ensure that when the float 600 blocks the through hole 530, the water surface in the inner cavity 510 is lower than the water mist inlet at the upper end of the atomizing channel 200, and at the same time, there is a certain distance between the upper end of the atomizing channel 200 and the upper wall of the sealing shell 500, and an atomizing area is formed between the water surface in the inner cavity 510 and the upper wall of the sealing shell 500. When the water level in the inner cavity 510 drops (water is consumed during the atomization process), the position of the float 600 drops, the through hole 530 opens, and the water in the outer cavity 520 is replenished into the inner cavity 510 through the through hole 530. At this time, the atomization channel 200 plays a role in regulating the internal air pressure of the inner cavity 510, so that the water in the outer cavity 520 can smoothly enter the inner cavity 510. The rising water level drives the float 600 to rise, and the through hole 530 is blocked again. The water in the outer cavity 520 no longer enters the inner cavity 510, thereby achieving a relatively stable water level in the inner cavity 510 and ensuring the stability of the atomization performance. The structure of this embodiment can modularize the atomization device. It only needs to set an opening at the bottom of the water tank 900 (corresponding to the position of the atomization channel 200), and the entire module of the atomization device can be inserted into the inside of the water tank 900, and the atomization channel 200 does not need to extend upward to the highest water level of the water tank 900. The height of the entire atomization device is relatively short, located near the bottom of the water tank 900, and occupies a very small space in the water tank 900, and the structure is more stable.

[0039] In some embodiments of the present invention, the upper wall of the sealing shell 500 is partially recessed downward to form a limiting platform 540, the horizontal plane where the limiting platform 540 is located is lower than the horizontal plane where the upper end of the atomizing channel 200 is located, and the through hole 530 is opened on the limiting platform 540. The height of the limiting platform 540 determines the maximum height of the water level in the inner cavity 510. The limiting platform 540 serves as the upper limit of the movement of the float 600, so that the float 600 cannot rise any further when it moves to a certain height. At this time, if there is still water entering the inner cavity 510, the buoyancy of the float 600 continues to increase, and the sealing effect on the through hole 530 is enhanced, and the through hole 530 is finally blocked.

[0040] In some embodiments of the utility model, a limit baffle 550 is provided in the inner cavity 510, and the float 600 moves up and down along the limit baffle 550. The limit baffle 550 is used to limit the left and right movement of the float 600, and the float 600 moves up and down in the movement space surrounded by the limit baffle 550, ensuring that the float 600 can smoothly block the through hole 530 as the water level rises, and will not be misaligned with the through hole 530.

[0041] In some embodiments of the utility model, the limiting baffle 550 and a side wall of the sealing shell 500 enclose a limiting area 560 for the float 600 to move up and down. The limiting baffle 550 and / or the side wall are inclined so that the limiting area 560 has a structure that is wide at the bottom and narrow at the top. The movement space of the float 600 is large at the bottom and small at the top, which has the function of preventing the float 600 from getting stuck and guiding the float 600. On the one hand, it ensures that the float 600 will not get stuck at a certain position in the limiting area 560 when moving up and down. The inclined limiting baffle 550 and / or the side wall guide the float 600 to keep it smooth during the up and down movement; on the other hand, it can effectively guide the movement trajectory of the float 600 so that it is always in the center position when moving up and down, avoiding the float 600 from deflecting and tilting.

[0042] In some embodiments of the present invention, referring to Figure 4 The through hole 530 is a tapered structure that is wide at the bottom and narrow at the top, and the float 600 has a tapered surface that matches the hole wall of the through hole 530. The tapered surface of the float 600 will fit tightly with the tapered through hole 530, thereby forming a good sealing effect. The tapered structure will guide the float 600 to automatically align to the center position. Even if the float 600 deviates during movement, it will return to the correct position under the action of the tapered hole wall, which ensures the stability and accuracy of the float 600.

[0043] In some embodiments of the present invention, referring to Figure 5 The through hole 530 is a cylindrical hole, the upper surface of the float 600 can abut against the lower end of the through hole 530 and cover the through hole 530, and the upper surface of the float 600 is provided with an elastic layer 610. When the float 600 rises to the through hole 530, the elastic layer 610 is squeezed to provide better sealing performance.

[0044] In some embodiments of the present invention, referring to Figure 6 The through hole 530 is provided with an elastic gasket 531, which is coaxially arranged with the through hole 530, and the upper surface of the float 600 can abut against the lower end of the elastic gasket 531. When the float 600 rises to the through hole 530, the elastic gasket 531 is squeezed to improve the sealing effect.

[0045] In some embodiments of the present invention, referring to Figure 7-8 , including a sealing shell 500, the sealing shell 500 is arranged in a water tank 900, the cavity surrounded by the inner wall of the sealing shell 500 is used as an inner cavity 510, and the cavity surrounded by the outer wall of the sealing shell 500 and the inner wall of the water tank 900 is used as an outer cavity 520, the atomizer 100 and the atomization channel 200 are located in the inner cavity 510, there is a distance between the upper wall of the sealing shell 500 and the upper end of the atomization channel 200, a water outlet 700 is opened on the shell of the sealing shell 500, the water outlet 700 connects the inner cavity 510 and the outer cavity 520, a water stop plug 800 for controlling flushing in the water tank 900 is arranged on the water outlet 700, and the water stop plug 800 can open or block the water outlet 700 by moving up and down. It is understandable that the water outlet 700 and the atomizing channel 200 are offset, that is, the water outlet 700 and the atomizing channel 200 are in different vertical directions, so as to prevent water from directly entering the atomizing channel 200 without filling the inner cavity 510. When the toilet is flushed, the water stopper 800 moves upward, and the water in the outer cavity 520 quickly enters the inner cavity 510 through the water outlet 700, and enters the flushing channel 300 through the atomizing channel 200, thereby realizing the flushing function. Since the atomizing space above the water surface in the inner cavity 510 is small and can be easily filled with water, the inner cavity 510 will produce a siphon effect, thereby draining all the water in the outer cavity 520, thereby achieving the same flushing volume as flushing directly with the water tank 900 ( Figure 8 The middle arrow indicates the direction of water flow). After flushing is completed, the water level in the inner cavity 510 will drop back to a position flush with the water mist inlet at the upper end of the atomization channel 200, so that the atomization function can be performed.

[0046] In some embodiments of the utility model, a fan assembly can also be provided to ventilate the atomization area, so as to promote the water mist to enter the atomization channel 200 and diffuse into the toilet cavity, thereby enhancing the atomization effect. The atomizer 100 is usually powered by low-voltage direct current and has low power consumption. Therefore, in some embodiments, the atomizer 100 can also include a battery assembly, and the atomizer 100 is used by charging, so that the toilet can be used without plugging in, but the atomizer 100 is charged regularly. In some embodiments, an electrolysis assembly can also be provided in the water tank 900, which is used to prepare the water in the water tank 900 into disinfectant water with a disinfection effect, and diffuse the disinfectant water into the toilet cavity by atomization, and sterilize the inner surface of the toilet. In some embodiments, a softening device can also be provided on the water supply pipeline of the toilet, or electrolytic raw materials can be added to the water tank 900 to promote the above-mentioned electrolysis preparation of disinfectant water, increase the concentration of disinfectant water, and enhance the sterilization effect.

[0047] A split toilet, comprising the above-mentioned toilet atomizing device, referring to Fig. 9 and Fig.10 .

[0048] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A toilet atomizing device, characterized in that: The invention comprises an atomizer (100) and an atomizing channel (200), wherein the atomizer (100) is installed in a water tank (900) of a toilet, and the atomizing channel (200) is located in the water tank (900). The lower end of the atomizing channel (200) passes through the bottom of the water tank (900) and is connected to a flushing channel (300) of the toilet, and the water mist generated by the atomizer (100) can enter the flushing channel (300) through the atomizing channel (200).

2. The toilet atomizing device according to claim 1, characterized in that: The invention also comprises an upper cover (400), wherein the upper cover (400) is arranged in the water tank (900), the upper cover (400) is an inverted box-shaped structure, the atomizer (100) and the atomization channel (200) are located below the upper cover (400), and there is a distance between the top wall of the upper cover (400) and the upper end of the atomization channel (200).

3. The toilet atomizing device according to claim 1, characterized in that: A bracket (110) is provided in the water tank (900), and the atomizer (100) is placed on the bracket (110) so that the atomizer (100) is close to the highest liquid level of the water tank (900).

4. The toilet atomizing device according to claim 1, characterized in that: The invention comprises a sealing shell (500) and a float (600), wherein the sealing shell (500) is arranged in the water tank (900), the cavity surrounded by the inner wall of the sealing shell (500) is used as the inner cavity (510), the cavity surrounded by the outer wall of the sealing shell (500) and the inner wall of the water tank (900) is used as the outer cavity (520), and the atomizer (100), the atomization channel (200) and the float (600) are located in In the inner cavity (510), there is a distance between the upper wall of the sealing shell (500) and the upper end of the atomization channel (200), and a through hole (530) is opened on the shell of the sealing shell (500), and the through hole (530) connects the inner cavity (510) and the outer cavity (520). The float (600) can move up and down with the rise and fall of the water level in the inner cavity (510) so as to block or disengage from the through hole (530).

5. The toilet atomizing device according to claim 4, characterized in that: The upper wall of the sealing shell (500) is partially recessed downward to form a limiting platform (540), the horizontal plane where the limiting platform (540) is located is lower than the horizontal plane where the upper end of the atomization channel (200) is located, and the through hole (530) is opened on the limiting platform (540).

6. The toilet atomizing device according to claim 4, characterized in that: A limit baffle (550) is provided in the inner cavity (510), and the float (600) moves up and down along the limit baffle (550).

7. The toilet atomizing device according to claim 6, characterized in that: The limiting baffle (550) and a side wall of the sealing shell (500) form a limiting area (560) for the float (600) to move up and down, and the limiting baffle (550) and / or the side wall are arranged at an angle so that the limiting area (560) has a structure that is wider at the bottom and narrower at the top.

8. The toilet atomizing device according to claim 4, characterized in that: The through hole (530) is a conical structure that is wider at the bottom and narrower at the top, and the float (600) has a conical surface that matches the hole wall of the through hole (530).

9. The toilet atomizing device according to claim 1, characterized in that: The invention comprises a sealing shell (500), wherein the sealing shell (500) is arranged in the water tank (900), the cavity surrounded by the inner wall of the sealing shell (500) is used as the inner cavity (510), the cavity surrounded by the outer wall of the sealing shell (500) and the inner wall of the water tank (900) is used as the outer cavity (520), the atomizer (100) and the atomization channel (200) are located in the inner cavity (510), and the sealing shell (500) There is a distance between the upper wall of the atomizing channel (200) and the upper end of the atomizing channel (200); a water outlet (700) is provided on the shell of the sealing shell (500); the water outlet (700) is connected to the inner cavity (510) and the outer cavity (520); a water stopper (800) for controlling flushing in the water tank (900) is arranged on the water outlet (700); the water stopper (800) can open or block the water outlet (700) by moving up and down.

10. A two-piece toilet, characterized in that: A toilet atomizing device comprising any one of claims 1 to 9.

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