Intelligent cover plate deodorization device and intelligent closestool thereof

Abstract

The utility model discloses an intelligent cover plate deodorization device, its technical scheme main points include intelligent cover plate and install on the deodorization device of intelligent cover plate, and the deodorization device includes deodorization air duct, and the one end of deodorization air duct is the air inlet, and the other end is the exhaust port, still includes the baffle, and the baffle fixed mounting is on deodorization device or intelligent cover plate, or, the baffle activity is connected on deodorization device or intelligent cover plate, and the baffle is used for blocking the water flow and spouts into deodorization air duct, the utility model discloses simple structure, and the ideal anti - splash effect has reduced the possibility of intelligent closestool deodorization device because of water inlet failure greatly, improved the reliability of product.

Description

Technical Field

[0001] This utility model relates to the field of smart toilet technology, and more specifically to a smart toilet seat deodorization device and its smart toilet. Background Technology

[0002] Smart toilets typically include a deodorizing device to absorb odors. In some models, the vent for this device is located on the side of the toilet seat. For aesthetic reasons, in others, the vent is concealed in the space behind the ceramic seat. Since the space behind the ceramic seat is often dark and damp, to minimize rising moisture entering the seat, the vent is usually positioned horizontally rather than downwards at the bottom of the seat.

[0003] In recent years, as smart toilets have become increasingly feature-rich, many smart toilets now come with a one-button lifting smart seat to more thoroughly eliminate hard-to-clean areas. This allows the smart seat to rise to a certain height and separate from the top of the toilet seat, making it easier to clean away urine and stains that adhere to the bottom of the smart seat and the top of the toilet seat.

[0004] However, when the smart cover is raised, even the exhaust port of the concealed deodorizing device will be exposed. When the user sprays water to clean the ceramic surface, water can easily spray into the smart cover from the exhaust port of the deodorizing device, causing damage to the deodorizing fan in the air duct and failure of the deodorizing function. Utility Model Content

[0005] To solve the above problems, this utility model provides the following technical solution:

[0006] A smart cover deodorization device includes a smart cover and a deodorization device installed on the smart cover. The deodorization device includes a deodorization duct, one end of which is an air intake and the other end is an exhaust outlet. It also includes a baffle, which is fixedly installed on the deodorization device or the smart cover; or, the baffle is movably mounted on the deodorization device or the smart cover, and the baffle is used to prevent water from spraying into the deodorization duct.

[0007] The present invention is further configured such that: the intelligent cover includes an upper cover and a base, the base has an air intake opening facing the toilet bowl; the deodorizing device includes a deodorizing cover, a fan and a deodorizing medium module, the deodorizing cover and the base are connected to form the deodorizing air duct, the fan and the deodorizing medium module are disposed in the deodorizing air duct, the exhaust port is formed at one end of the deodorizing medium module, the other end of the deodorizing medium module is connected to the fan, and the fan draws air in from the air intake and blows it out from the exhaust port.

[0008] The present invention is further configured such that: the exhaust port is arranged laterally toward the deodorizing device, and the size of the baffle is not smaller than that of the exhaust port.

[0009] The present invention is further configured such that: the baffle is fixed on the deodorizing device, the baffle is fixed on the deodorizing device, and there is a gap between the baffle and the exhaust port, the gap forming an exhaust channel.

[0010] The present invention is further configured such that: a screw hole is provided on the lower part of the deodorizing device facing the exhaust port; a through hole is provided on the baffle plate to cooperate with the screw hole; a fastener is also included, which passes through the through hole and into the screw hole to fix the baffle plate to the deodorizing device; the fastener is a screw; a hook is provided on the upper part of the deodorizing device; a locking hole is provided on the baffle plate; the baffle plate and the deodorizing device are connected by the locking hook being inserted into the locking hole.

[0011] The present invention is further configured such that: the deodorizing device has a first circumferential baffle protruding from the side facing the exhaust port, and the baffle has a second circumferential baffle protruding from the side facing the deodorizing device; the second circumferential baffle surrounds the outside of the first circumferential baffle; there is a gap between the first circumferential baffle and the baffle; there is a gap between the second circumferential baffle and the deodorizing device; the gap communicates with the exhaust channel; and air is drawn into the deodorizing duct and discharged through the gap after being reacted by the deodorizing device.

[0012] The present invention is further configured such that: one end of the baffle is hinged to the deodorizing device, and a limiting arm extends from the side of the baffle away from the exhaust port; when the smart cover is raised, the baffle rotates towards the exhaust port under its own weight or elastic force; when the smart cover is lowered, the limiting arm abuts against the toilet seat, causing the baffle to rotate away from the exhaust port.

[0013] The present invention is further configured such that: the top end of the deodorizing device facing the exhaust port is provided with a rotating shaft, the top end of the baffle is provided with a shaft hole that cooperates with the rotating shaft, and the baffle is hinged to the deodorizing device through the shaft hole.

[0014] The present invention is further configured such that: the deodorizing device is provided with a first water-blocking rib facing the exhaust port, and the baffle has a second water-blocking rib protruding from the side facing the deodorizing device, and the first water-blocking rib and the second water-blocking rib are inserted and engaged.

[0015] In addition, this utility model also proposes a smart toilet, including the above-mentioned smart toilet seat deodorization device, as well as a toilet seat and a lifting device. The smart toilet seat is movably mounted on the toilet seat. When the smart toilet seat is lifted, the exhaust port is exposed in the toilet seat. When the smart toilet seat is not lifted, the exhaust port is hidden in the toilet seat.

[0016] Compared with the prior art, the present invention has at least the following advantages:

[0017] 1. The deodorizing device draws in odorous gas through the intake port, deodorizes it, and then discharges it through the exhaust port. By setting up a baffle, when cleaning the smart toilet, the baffle can prevent external water from spraying directly into the deodorizing channel, which greatly reduces the possibility of the smart toilet deodorizing device failing due to water ingress and improves the reliability of the product.

[0018] 2. In the first method, the baffle is fixedly installed, and the gap between it and the exhaust port forms an exhaust channel, which can block most of the water flow from spraying into the deodorizing air duct from the front; and by setting the first and second circumferential baffles to be inserted and cooperate, the possibility of water entering from the perimeter is further blocked, improving the anti-splash effect, and the structure is simple and not easily damaged.

[0019] 3. In the second method, the baffle is installed by hinge. When cleaning the smart toilet, during the process of the smart seat being raised, the baffle automatically rotates towards the exhaust port under its own weight or elastic force to prevent water from spraying into the deodorizing device. When the smart seat is lowered to its original position, the limiting arm will abut against the toilet seat, causing the baffle to rotate away from the exhaust port, thereby increasing the exhaust channel for the deodorized gas to be discharged. Attached Figure Description

[0020] Figure 1 This is an overall schematic diagram of the first embodiment;

[0021] Figure 2 This is a perspective sectional view of the first embodiment;

[0022] Figure 3 yes Figure 2 An enlarged schematic diagram of part A in the middle;

[0023] Figure 4 This is a schematic diagram of the base of the first embodiment;

[0024] Figure 5 This is an explosion diagram of the deodorization device of the first embodiment;

[0025] Figure 6 This is a schematic diagram of the baffle installation in the first embodiment;

[0026] Figure 7 This is a cross-sectional view of the baffle structure of the first embodiment;

[0027] Figure 8 This is a schematic diagram of the baffle installation in the second embodiment;

[0028] Figure 9 This is a cross-sectional view of the baffle structure of the second embodiment;

[0029] Figure 10 This is a schematic diagram of the smart cover lifting in the second embodiment;

[0030] Figure 11 yes Figure 10 Enlarged schematic diagram of part B in the middle;

[0031] Figure 12 This is a schematic diagram of the smart cover plate descending in the second embodiment;

[0032] Figure 13 yes Figure 12 An enlarged schematic diagram of section C.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Top cover; 2. Base; 3. Deodorizing device; 301. Deodorizing air duct; 302. Deodorizing cover; 303. Fan; 304. Deodorizing medium module; 305. Air intake; 306. Exhaust outlet; 4. Baffle; 5. Exhaust channel; 7. Screw hole; 8. Screw; 9. First circumferential retaining rib; 10. Second circumferential retaining rib; 11. Hook; 12. Locking hole; 13. Rotating shaft; 14. Shaft hole; 15. Limiting arm; 16. Toilet seat; 17. First water-blocking rib; 18. Second water-blocking rib. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0036] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] First embodiment:

[0038] A smart odor-removing device for sachets, such as Figures 1 to 5 As shown, the device includes a smart cover and a deodorizing device 3 installed on the smart cover. The deodorizing device 3 includes a deodorizing air duct 301, one end of which is an air intake 305 and the other end is an exhaust 306. It also includes a baffle 4, which is fixedly installed on the deodorizing device 3; or, the baffle 4 is movably connected to the deodorizing device 3 and is used to block water from being sprayed into the deodorizing air duct 301.

[0039] In other embodiments, the baffle 4 is fixedly or movably mounted on the smart cover.

[0040] The baffle 4 prevents external water from spraying directly into the deodorization channel, greatly reducing the possibility of the smart toilet deodorization device 3 failing due to water ingress and improving the reliability of the product; and through the exhaust channel 5, the baffle 4 does not affect the discharge of gas after deodorization.

[0041] The intelligent cover includes an upper cover 1 and a base 2. The deodorizing device 3 includes a deodorizing cover 302, a fan 303, and a deodorizing medium module 304. The deodorizing cover 302 is fixed to the base 2 by screws or clips, and the connection between the deodorizing cover 302 and the base 2 forms a deodorizing air duct 301. The fan 303 and the deodorizing medium module 304 are disposed in the deodorizing air duct 301 and are both fixedly connected to the base 2. An exhaust port 306 is formed at one end of the deodorizing medium module 304, and the other end of the deodorizing medium module 304 is connected to the fan 303. The fan 303 draws in air from the intake port 305 and blows it out from the exhaust port 306, so that the odorous air drawn in is deodorized by passing through the deodorizing medium module 304 when it is blown out. The exhaust port 306 is arranged to the side of the deodorizing device 3, and the baffle 4 is not smaller than the exhaust port 306. By setting the baffle 4 to be larger than the exhaust port 306, water flow into the deodorizing device 3 is effectively prevented.

[0042] The smart toilet seat has an air intake 305 on its base 2, which faces the toilet bowl. The base 2 of the smart toilet seat has an opening (not shown), and the exhaust port 306 of the deodorizing air duct 301 is connected to the opening. Since the air intake 305 is located on the inner side of the base 2 and faces downward towards the toilet bowl, water is less likely to spray into the air intake 305.

[0043] like Figure 6 and Figure 7As shown, in this embodiment, the baffle 4 is fixed to the deodorizing device 3, and the exhaust port 306 is arranged laterally. There is a gap between the baffle 4 and the exhaust port 306, which forms an exhaust channel 5. The lower part of the deodorizing medium module 304 facing the exhaust port 306 is provided with a screw hole 7. The baffle 4 is provided with a through hole that mates with the screw hole 7. It also includes a fastener, which passes through the through hole of the baffle 4 and into the screw hole 7. The upper part of the deodorizing device 3 is provided with a hook, and the baffle 4 is provided with a locking hole. The baffle 4 and the deodorizing device 3 are connected by the hook 11 passing into the locking hole 12, thereby fixing the baffle 4 to the deodorizing device 3. In this embodiment, the fastener is a screw 8.

[0044] The deodorizing device 3 has a first circumferential baffle 9 protruding from the side facing the exhaust port 306, and the baffle 4 has a second circumferential baffle 10 protruding from the side facing the deodorizing device 3. The second circumferential baffle 10 surrounds the outside of the first circumferential baffle 9. There is a gap between the first circumferential baffle 9 and the baffle 4, and there is a gap between the second circumferential baffle 10 and the deodorizing device 3. The gaps are connected to the exhaust channel 5. Air is drawn into the deodorizing air duct 301, reacts with the deodorizing device 3, and is then discharged through the gaps. Specifically, after the gas comes out of the exhaust port 306 of the deodorizing medium module 304, it passes through the gap between the first circumferential baffle 9 and the baffle 4, and then through the gap between the second circumferential baffle 10 and the deodorizing medium module 304 before being discharged.

[0045] The deodorizing device 3 has a hook 11 on its upper part, which is located on the first circumferential retaining rib 9 and protrudes upward. The baffle has a locking hole 12, which is located on the second circumferential retaining rib 10 and passes through it. The hook 11 is inserted into the locking hole 12 for engagement. When installing the baffle 4, the baffle 4 is first moved from top to bottom so that the hook 11 is inserted into the locking hole 12, and then the screw 8 is inserted into the screw hole 7 to complete the installation.

[0046] The working process of this embodiment is as follows:

[0047] In this embodiment, the baffle 4 is fixedly installed, and the exhaust channel 5 is always present. The fan 303 in the deodorizing device 3 draws in odorous gas from the intake port 305 and blows it out towards the exhaust port 306. After being deodorized by the deodorizing medium module 304, the odorous gas is discharged through the exhaust channel 5. When the smart cover is raised, the baffle 4 can block the water flow from the front. Through the interlocking of the first circumferential baffle 9 and the second circumferential baffle 10, the water flow can be blocked from the circumference.

[0048] Second embodiment:

[0049] A smart odor-removing device for sachets, such as Figure 8 and Figure 9As shown, the difference between this embodiment and the first embodiment is that the baffle 4 is movably mounted on the deodorizing device 3. Specifically, the top of one end of the baffle 4 is hinged to the deodorizing device 3, and a limiting arm 15 extends from the side of the baffle 4 away from the exhaust port 306. When the smart toilet seat is raised, the baffle 4 rotates towards the exhaust port 306 under its own weight or elastic force (a torsion spring is provided). When the smart toilet seat is lowered, the limiting arm 15 abuts against the toilet seat 16, causing the baffle 4 to rotate away from the exhaust port 306 until the baffle 4 can no longer rotate, thereby increasing the exhaust channel 5 for the deodorized gas to be discharged.

[0050] In other embodiments, the baffle 4 is movably mounted on the smart cover.

[0051] The top of the deodorizing device 3 facing the exhaust port 306 is provided with a rotating shaft 13, and the top of the baffle 4 is provided with a shaft hole 14 that cooperates with the rotating shaft 13. The shaft hole 14 is sleeved on the rotating shaft 13 and rotates around the rotating shaft 13. The baffle 4 is hinged to the deodorizing device 3 through the shaft hole 14.

[0052] The limiting arm 15 is located on the outside of the baffle 4 and extends outward toward the baffle 4. A first water-blocking rib 17 is provided at the exhaust port 306 of the deodorizing device 3, and a second water-blocking rib 18 protrudes from the side of the baffle 4 toward the deodorizing device 3. The limiting arm 15 abuts against the toilet seat 16, and the second water-blocking rib 18 is inserted into the first water-blocking rib 17 to improve the water-blocking effect.

[0053] The working process of this embodiment is as follows:

[0054] like Figures 10 to 13 As shown, during the lifting of the smart toilet seat, the baffle 4 rotates towards the exhaust port 306 under its own weight, preventing water from spraying into the deodorizing air duct 301 when the user washes. During the lowering of the smart toilet seat, the limiting arm 15 abuts against the toilet seat 16, causing the baffle 4 to rotate away from the exhaust port 306, increasing the gap between the baffle 4 and the exhaust port 306. The fan 303 in the deodorizing device 3 draws in odor from the air intake 305 and blows it out towards the exhaust port 306. After being deodorized by the deodorizing medium module 304, the odor is discharged through the exhaust channel 5.

[0055] Third embodiment:

[0056] A smart toilet includes the smart seat deodorization device described in Embodiment 1 or Embodiment 2, and also includes a toilet seat 16 and a lifting device. The smart seat is movably mounted on the toilet seat 16. When the smart seat is lifted, the exhaust port 306 is exposed on the toilet seat 16, and the baffle 4 can cover the exhaust port 306. When the smart seat is not lifted, the exhaust port 306 is hidden inside the toilet seat 16.

[0057] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the design concept of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An intelligent odor-removing device for a sash, characterized in that: The device includes a smart cover and a deodorizing device installed on the smart cover. The deodorizing device includes a deodorizing air duct, one end of which is an air intake and the other end is an exhaust outlet. It also includes a baffle, which is fixedly installed on the deodorizing device or the smart cover; or, the baffle is movably mounted on the deodorizing device or the smart cover, and the baffle is used to prevent water from spraying into the deodorizing air duct.

2. The intelligent cover deodorization device according to claim 1, characterized in that: The smart toilet seat includes an upper cover and a base. The base has an air intake opening facing the toilet bowl. The deodorizing device includes a deodorizing cover, a fan, and a deodorizing medium module. The deodorizing cover and the base are connected to form the deodorizing air duct. The fan and the deodorizing medium module are located inside the deodorizing air duct. The exhaust port is formed at one end of the deodorizing medium module. The other end of the deodorizing medium module is connected to the fan. The fan draws air in through the air intake and blows it out through the exhaust port.

3. The intelligent cover deodorization device according to claim 1, characterized in that: The exhaust port is positioned to the side of the deodorization device, and the baffle is no smaller than the exhaust port.

4. The intelligent cover deodorization device according to claim 3, characterized in that: The baffle is fixed to the deodorization device, and there is a gap between the baffle and the exhaust port, which forms an exhaust channel.

5. The intelligent cover deodorization device according to claim 4, characterized in that: The deodorizing device has a screw hole on the side facing the exhaust port at the bottom, and the baffle has a through hole that mates with the screw hole. It also includes fasteners that pass through the through hole and into the screw hole, thereby fixing the baffle to the deodorizing device; the fasteners are screws. The deodorizing device is provided with a hook at the top, and the baffle is provided with a locking hole. The baffle and the deodorizing device are connected by the hook being inserted into the locking hole.

6. The intelligent cover deodorization device according to claim 4, characterized in that: The deodorizing device has a first circumferential baffle protruding from the side facing the exhaust port, and the baffle has a second circumferential baffle protruding from the side facing the deodorizing device. The second circumferential baffle surrounds the outside of the first circumferential baffle. There is a gap between the first circumferential baffle and the baffle, and there is a gap between the second circumferential baffle and the deodorizing device. The gap is connected to the exhaust channel. Air is drawn into the deodorizing air duct and discharged through the gap after being reacted by the deodorizing device.

7. The intelligent cover deodorization device according to claim 1, characterized in that: One end of the baffle is hinged to the deodorizing device. A limiting arm extends from the side of the baffle away from the exhaust port. When the smart seat is raised, the baffle rotates towards the exhaust port under its own weight or elastic force. When the smart seat is lowered, the limiting arm abuts against the toilet seat, causing the baffle to rotate away from the exhaust port.

8. The intelligent cover deodorization device according to claim 7, characterized in that: The deodorizing device has a rotating shaft at its top facing the exhaust port, and the baffle has a shaft hole at its top that mates with the rotating shaft. The baffle is hinged to the deodorizing device through the shaft hole.

9. The intelligent cover deodorization device according to claim 7, characterized in that: The deodorizing device is provided with a first water-blocking rib facing the exhaust port, and the baffle has a second water-blocking rib protruding from the side facing the deodorizing device. The first water-blocking rib and the second water-blocking rib are inserted and matched.

10. A smart toilet, characterized in that: The intelligent toilet seat deodorizing device according to any one of claims 1-9 further includes a toilet seat and a lifting device. The intelligent toilet seat is movably mounted on the toilet seat. When the intelligent toilet seat is lifted, the exhaust port is exposed in the toilet seat. When the intelligent toilet seat is not lifted, the exhaust port is hidden in the toilet seat.

Images