Closestool deodorization system linked with bath heater

Abstract

The closestool deodorization system comprises a base, a seat cushion, a cover body, an air suction channel, a connecting pipe and the bath heater, the seat cushion and the cover body are hinged to the base, the air suction channel is formed in the base, an air suction opening communicated with the air suction channel is formed in the base, the connecting pipe is installed on the base, the air suction opening is communicated with the air suction channel, and the bath heater is connected with the connecting pipe. The connecting pipe is communicated with the air suction channel, the connecting pipe is connected with the bath heater, and the connecting pipe is communicated with an exhaust assembly of the bath heater; the air suction port is formed in the base, the air suction channel communicated with the air suction port is formed in the base, the connecting pipe is communicated with the air suction channel and the exhaust assembly of the bath heater, so that odor generated during defecation of a human body can be sucked outdoors, no odor drifts indoors, and the good deodorization effect is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of toilets, in particular to the technical field of toilet deodorization. Background Art

[0002] With the development and progress of society, more and more families will choose to install smart toilets in the bathroom to replace traditional squat toilets or flush toilets. When people defecate, they will inevitably expel gases such as ammonia, hydrogen sulfide, volatile amines, volatile fatty acids, etc. that cause odor. Therefore, more and more smart toilets will add deodorization functions.

[0003] Existing patent CN119860037A discloses a deodorizing device, a deodorizing base and a deodorizing toilet, which uses a deodorizing medium to deodorize. The deodorizing medium used contains platinum, which is expensive and cannot guarantee that all odors can be removed.

[0004] Existing patent CN215305422U discloses a deodorization system, a toilet lid and a toilet, which deodorizes through a deodorization module and discharges the treated odor back into the room. Since the deodorization module cannot remove all odor components, the treated odor discharged into the room still has an odor. Summary of the Invention

[0005] The purpose of the present invention is to solve the problems in the prior art and propose a toilet deodorization system linked with a bathroom heater, which can directly extract the odor generated by human defecation to the outside, so that no odor will drift indoors, and has a good deodorizing effect.

[0006] To achieve the above-mentioned purpose, the present invention proposes a toilet deodorization system linked to a bathroom heater, comprising a base, a seat cushion, a cover, an air intake channel, a connecting pipe, and a bathroom heater. A seat cushion and a cover are hinged on the base, an air intake channel is provided inside the base, and an air intake port connected to the air intake channel is provided on the base. A connecting pipe is installed on the base, the connecting pipe is connected to the air intake channel, the connecting pipe is connected to the bathroom heater, and the connecting pipe is connected to the exhaust assembly of the bathroom heater.

[0007] Preferably, the base is provided with two connecting ports connected to the air intake channel, the two connecting ports are respectively located on both sides of the base, one of the connecting ports is connected to the connecting pipe, and the other connecting port is installed with a plugging head.

[0008] Preferably, the base includes an opening portion, the air inlet is provided on the opening portion, and the seat cushion is located above the opening portion.

[0009] Preferably, the air intake is provided on the lower end surface of the opening portion.

[0010] Preferably, the opening portion is provided with two vertically arranged V-shaped end surfaces, the V-shaped end surfaces are located on the front side of the opening portion, the two V-shaped end surfaces are symmetrically located on both sides of the seat cushion bisector, and the air intake is opened on the V-shaped end surface.

[0011] Preferably, the exhaust assembly of the bathroom heater includes a common air duct, an electric damper, an exhaust fan, and an exhaust pipe. A first air outlet is provided on the common air duct, and the first air outlet is connected to the connecting pipe. A second air outlet is provided on the common air duct, and the second air outlet is the air inlet of the exhaust fan. The air outlet of the exhaust fan is connected to the exhaust pipe, and an electric damper is installed inside the common air duct.

[0012] Preferably, a check valve is installed at the end of the exhaust pipe.

[0013] Preferably, the connecting pipe, the exhaust fan air inlet and the electric-controlled damper are arranged in sequence on the common air duct, and the common air duct between the electric-controlled damper and the connecting pipe has only the exhaust fan air inlet connected to the common air duct.

[0014] Beneficial effects of the present invention: The present invention opens an air intake port on the base, opens an air intake channel connected to the air intake port inside the base, and connects the air intake channel and the exhaust component of the bathroom heater with a connecting pipe, so that the odor generated by human defecation can be sucked outdoors, so that no odor will drift indoors, and the present invention has a good deodorizing effect.

[0015] The features and advantages of the present invention will be described in detail through embodiments with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of the toilet deodorization system linked to a bathroom heater according to the present invention; Figure 2 This is a front view of the base of the toilet deodorization system linked to the bathroom heater of the present invention; Figure 3 This is a front view of the bathroom heater of the toilet deodorization system linked with the bathroom heater of the present invention.

[0017] In the figure: 1-base, 2-seat cushion, 3-cover, 4-bathroom heater, 10-opening part, 11-air intake, 12-air intake channel, 15-connecting pipe, 40-public air duct, 41-electrically controlled damper, 42-exhaust fan, 43-exhaust pipe. DETAILED DESCRIPTION

[0018] Example 1: See Figure 1 and Figure 2The toilet deodorization system linked to the bathroom heater of the present invention includes a base 1, a cushion 2, a cover 3, an air intake channel 12, a connecting pipe 15, and a bathroom heater 4. The base 1 is installed on the toilet, and a cushion 2 and a cover 3 are hinged on the base 1. An air intake channel 12 is provided inside the base 1, and an air intake port 11 connected to the air intake channel 12 is provided on the base 1. A connecting pipe 15 is installed on the base 1, and the connecting pipe 15 is connected to the air intake channel 12. The connecting pipe 15 is connected to the bathroom heater 4, and the connecting pipe 15 is connected to the exhaust component of the bathroom heater 4.

[0019] Example 2: In order to make the connecting pipe 15 conveniently connected to the left or right side of the toilet, the base 1 is provided with two connecting ports connected to the suction channel 12. The two connecting ports are respectively located on the left and right sides of the base 1, one of which is connected to the connecting pipe 15, and the other is equipped with a sealing head.

[0020] Example 3: In order to enable the air inlet 11 to extract all the odor generated by human defecation, the base 1 includes an opening portion 10, the air inlet 11 is opened on the opening portion 10, and the seat cushion 2 is located above the opening portion 10.

[0021] In order to enable the air intake 11 to inhale better, the opening portion 10 is provided with two vertically arranged V-shaped end surfaces, which are located on the front side of the opening portion 10. The two V-shaped end surfaces are symmetrically located on both sides of the bisector of the seat cushion 2, and the air intake 11 is opened on the V-shaped end surfaces.

[0022] Example 4: This embodiment differs from the third embodiment in the position setting of the air intake port 11. When the position of the opening portion 10 remains unchanged, the air intake port 11 is set on the lower end surface of the opening portion 10. When the base 1 is installed on the toilet, a part of the opening portion 10 is suspended above the opening on the toilet, and the air intake port 11 is opened on the lower end surface of the suspended portion.

[0023] Embodiment 5: In order to ensure that the odor extraction function does not affect other functions of the bathroom heater, the exhaust component of the bathroom heater 4 includes a common air duct 40, an electric damper 41, an exhaust fan 42, and an exhaust pipe 43. A first air outlet is provided on the common air duct 40, and the first air outlet is connected to the connecting pipe 15. A second air outlet is provided on the common air duct 40, and the second air outlet is the air inlet of the exhaust fan 42. The air outlet of the exhaust fan 42 is connected to the exhaust pipe 43. An electric damper 41 is installed inside the common air duct 40.

[0024] A check valve is installed at the end of the exhaust pipe 43.

[0025] The connecting pipe 15 , the air inlet of the exhaust fan 42 , and the electric damper 41 are arranged in sequence on the common air duct 40 , and only the air inlet of the exhaust fan 42 is connected to the common air duct 40 between the electric damper 41 and the connecting pipe 15 .

[0026] Working process of the present invention: During the operation of the toilet deodorization system linked to the bathroom heater of the present invention, when a person needs to defecate, the exhaust function of the bathroom heater 4 is turned on first. At this time, the electric damper 41 is in a closed state and the exhaust fan 42 is in a working state. The odor generated by the person when defecating passes through the air intake 11, the air intake channel 12, the connecting pipe 15, the common air duct 40, the exhaust fan 42 and the exhaust pipe 43 in sequence under the action of the exhaust fan 42, and is finally discharged to the outside through the exhaust pipe 43.

[0027] When the bathroom heater 4 needs to heat, the electric damper 41 is in a closed state and the public air duct 40 is in a cut-off state. Hot air cannot enter the connecting pipe 15 and will not be discharged from the air intake 11, so it will not burn the human body and is safer and more reliable to use.

[0028] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. The toilet deodorization system linked with the bathroom heater is characterized by: The invention comprises a base (1), a cushion (2), a cover (3), an air intake channel (12), a connecting pipe (15), and a bathroom heater (4), wherein a cushion (2) and a cover (3) are hingedly connected to the base (1), an air intake channel (12) is provided inside the base (1), an air intake port (11) connected to the air intake channel (12) is provided on the base (1), a connecting pipe (15) is installed on the base (1), the connecting pipe (15) is connected to the air intake channel (12), the connecting pipe (15) is connected to the bathroom heater (4), and the connecting pipe (15) is connected to the exhaust assembly of the bathroom heater (4).

2. The toilet deodorizing system linked to a bathroom heater as claimed in claim 1, characterized in that: The base (1) is provided with two connection ports connected to the air intake channel (12), the two connection ports being located on both sides of the base (1), one of the connection ports being connected to the connection pipe (15), and the other connection port being provided with a plugging head.

3. The toilet deodorizing system linked to a bathroom heater as claimed in claim 1, characterized in that: The base (1) includes an opening portion (10), an air inlet (11) is provided on the opening portion (10), and the seat cushion (2) is located above the opening portion (10).

4. The toilet deodorizing system linked to a bathroom heater as claimed in claim 3, characterized in that: The opening portion (10) is provided with two vertically arranged V-shaped end surfaces, the V-shaped end surfaces being located at the front side of the opening portion (10), the two V-shaped end surfaces being symmetrically located on both sides of the bisector of the seat cushion (2), and the air intake (11) being provided on the V-shaped end surfaces.

5. The toilet deodorizing system linked to a bathroom heater as claimed in claim 3, characterized in that: The air intake port (11) is provided on the lower end surface of the opening portion (10).

6. The toilet deodorizing system linked to a bathroom heater as claimed in claim 1, characterized in that: The exhaust assembly of the bathroom heater (4) includes a common air duct (40), an electric damper (41), an exhaust fan (42), and an exhaust pipe (43). A first air outlet is provided on the common air duct (40), and the first air outlet is connected to the connecting pipe (15). A second air outlet is provided on the common air duct (40), and the second air outlet is the air inlet of the exhaust fan (42). The air outlet of the exhaust fan (42) is connected to the exhaust pipe (43). An electric damper (41) is installed inside the common air duct (40).

7. The toilet deodorizing system linked to a bathroom heater as claimed in claim 6, characterized in that: A check valve is installed at the end of the exhaust pipe (43).

8. The toilet deodorizing system linked to a bathroom heater as claimed in claim 6, characterized in that: The connecting pipe (15), the air inlet of the exhaust fan (42), and the electric damper (41) are arranged in sequence on the common air duct (40). The common air duct (40) between the electric damper (41) and the connecting pipe (15) is connected to the common air duct (40) only by the air inlet of the exhaust fan (42).

Images