CN215253253U

CN215253253U - Toilet seat cover exhaust device

Info

Publication number: CN215253253U
Application number: CN202121320977.3U
Authority: CN
Inventors: 黄凌刚; 黄东春
Original assignee: Wanhao Green Xiamen Technology Construction Co ltd
Current assignee: Huang Linggang
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-21
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses an exhaust device of a toilet seat cover, which comprises a toilet main body and a toilet seat cover arranged on the toilet main body, wherein hollow separation chambers are symmetrically arranged inside the toilet seat cover, and exhaust holes are symmetrically arranged on the opposite inner sides of the toilet seat cover; sit the lid through setting up the closestool, the inside that the lid was sat to the closestool is provided with hollow compartment and exhaust hole, and the inside of hollow compartment communicates each other with exhaust duct's both ends, exhaust duct outside fixedly connected with intake pipe, the input fixed connection of intake pipe and air pump, and then the closestool sits the inside that the inside smell of lid got into hollow compartment through the exhaust hole, then take out through exhaust duct, inside the blow off pipe of closestool inside is discharged through the outlet duct under the effect of exhaust pump, and then avoid waste gas and peculiar smell in the closestool to spread the closestool, guarantee bathroom air quality.

Description

Toilet seat cover exhaust device

Technical Field

The utility model belongs to the technical field of the closestool, concretely relates to closestool seat lid exhaust apparatus.

Background

The water closet consists of the following main parts: a water inlet pipe, a water outlet pipe, a water seepage pipe, a water plug (water inlet and water outlet), a floating ball, a water discharge knob and lever, a water replenishing mechanism, a water tank and a urinal (the urinal is provided with a bent pipe communicated with the water tank); the basic principle of a toilet bowl is to utilize the gravity of water to convert the potential energy of water into the kinetic energy of water, so as to entrain excrement and dirt into a sewer pipe.

For example, application No. 202020280000.2 discloses a toilet bowl, which comprises a water tank, a toilet seat, a toilet lid, a sterilization mechanism, a driving mechanism and a controller, wherein the toilet seat is communicated with the water tank, the toilet lid is rotatably connected to the toilet seat, the toilet lid can be buckled on the toilet seat, the sterilization mechanism is connected to the toilet lid, the driving mechanism is connected to the toilet lid, and the sterilization mechanism is connected to the driving mechanism, the driving mechanism is arranged to drive the sterilization mechanism to enter the toilet seat, the driving mechanism drives the sterilization mechanism to move, the sterilization mechanism performs sterilization on the inner wall of the toilet seat after entering the toilet seat, the sterilization range completely covers the inner wall of the toilet seat, the sterilization effect is improved, however, when the closestool is used, waste gas and peculiar smell in the closestool are easy to diffuse into the air, further affecting the air quality of the toilet and causing the use of the toilet to be not clean and sanitary enough, so the exhaust device of the toilet seat cover is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide the closestool and sit lid exhaust apparatus to solve the current closestool that proposes in the above-mentioned background art in the use, waste gas and peculiar smell in the closestool diffuse the air easily, and then influenced the air quality of bathroom, lead to using the problem of clean health inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: toilet seat covers exhaust apparatus, sit the lid including toilet main part and the toilet of setting in the toilet main part, the inside symmetry of toilet seat lid is provided with hollow compartment, the relative inboard symmetry of toilet seat lid is provided with the exhaust hole, the exhaust hole is located one side of hollow compartment, the inside fixedly connected with exhaust duct of toilet seat lid, exhaust duct's both ends respectively with both sides the inside of hollow compartment communicates each other, exhaust duct outside fixedly connected with intake pipe, intake pipe other end fixedly connected with air pump, the output fixedly connected with outlet duct of air pump, the air pump is located the inside of protecting crust, the protecting crust outside is provided with infrared inductor.

Preferably, the infrared sensor is electrically connected with the ARM microprocessor through a wire, and the ARM microprocessor is located inside the protective shell.

Preferably, the top end of the protective shell is provided with a control button, and the control button is electrically connected with the ARM microprocessor.

Preferably, the two sides of the protective shell are rotatably connected with gaskets, and the gaskets are matched with the top end of the toilet seat cover.

Preferably, the exhaust duct and the intake pipe are located inside an independent isolation chamber located inside the toilet seat cover.

Preferably, the exhaust pipeline, the air inlet pipe and the air outlet pipe are all made of plastic materials.

Preferably, the air outlet pipe is communicated with a sewage discharge pipe in the toilet main body.

Compared with the prior art, the utility model provides a closestool sits and covers exhaust apparatus possesses following beneficial effect:

1. the utility model discloses a set up the closestool and sit the lid, the inside of closestool seat lid is provided with hollow compartment and exhaust hole, and the inside of hollow compartment and the both ends of exhaust duct communicate with each other, the exhaust duct outside fixedly connected with intake pipe, intake pipe and the input fixed connection of air discharge pump, and then the inside smell of closestool seat lid gets into the inside of hollow compartment through the exhaust hole, then take out through the exhaust duct, discharge inside the blow off pipe of closestool inside through the outlet duct under the effect of exhaust pump, and then avoid waste gas and peculiar smell in the closestool to spread the closestool, guarantee bathroom air quality;

2. the utility model discloses a set up the protecting crust, one side of protecting crust is provided with infrared inductor, infrared inductor is used for responding to the distance of human body and device, and with detecting signal transmission to ARM microprocessor, when being located the distance within range of settlement, the inside air pump of ARM microprocessor control protecting crust carries out work, and then make the air pump work of breathing in through the intake pipe, and switch on and power off control the device through setting up control button, when preventing that the closestool from not using, because the human work of triggering the air pump through the closestool, and then it is extravagant to reduce the energy consumption.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization provides very big help for people.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of an assembly structure of an exhaust device of a toilet seat cover according to the present invention;

FIG. 2 is a schematic view of a partial structure of the toilet seat cover exhaust device of the present invention;

FIG. 3 is a schematic perspective view of a protective shell of the toilet seat cover exhaust device according to the present invention;

FIG. 4 is a schematic view of the internal structure of the protective shell of the toilet seat cover exhaust device of the present invention;

in the figure: the closestool comprises a closestool main body 1, a closestool seat cover 2, a hollow partition 3, an exhaust hole 4, an exhaust pipeline 5, an air inlet pipe 6, an exhaust pump 7, a protective shell 8, an air outlet pipe 9, an infrared sensor 10, an ARM microprocessor 11, a gasket 12, an independent isolation cavity 13 and a control button 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an exhaust device of a toilet seat cover comprises a toilet seat body 1 and a toilet seat cover 2 arranged on the toilet seat body 1, wherein hollow compartments 3 are symmetrically arranged inside the toilet seat cover 2, exhaust holes 4 are symmetrically arranged on the opposite inner sides of the toilet seat cover 2, the exhaust holes 4 are positioned on one side of the hollow compartments 3, an exhaust pipeline 5 is fixedly connected inside the toilet seat cover 2, two ends of the exhaust pipeline 5 are respectively communicated with the insides of the hollow compartments 3 on two sides, an air inlet pipe 6 is fixedly connected outside the exhaust pipeline 5, the other end of the air inlet pipe 6 is fixedly connected with an exhaust pump 7, the output end of the exhaust pump 7 is fixedly connected with an air outlet pipe 9, the exhaust pump 7 is positioned inside a protective shell 8, an infrared inductor 10 is arranged outside the protective shell 8, the hollow compartments 3 and the exhaust holes 4 are arranged inside the toilet seat cover 2 by arranging the toilet seat cover 2, and the insides of the hollow compartments 3 are communicated with two ends of the

exhaust pipeline

5, 5 outside fixedly connected with intake pipe 6 of exhaust duct, intake pipe 6 and exhaust pump 7's input fixed connection, and then the inside smell of closestool seat lid 2 gets into the inside of hollow compartment 3 through exhaust hole 4, then take out through exhaust duct 5, discharge the inside blowdown pipe of closestool through outlet duct 9 under the effect of exhaust pump 7 inside, and then avoid waste gas and peculiar smell in the closestool to spread the closestool, guarantee bathroom air quality.

The utility model discloses in, it is preferred, infrared inductor 10 passes through wire electric connection with ARM microprocessor 11, ARM microprocessor 11 is located the inside of protecting crust 8, infrared inductor 10 is used for responding to the distance of human body and device to with detected signal transmission to ARM microprocessor 11, when being located the distance within range of settlement, ARM microprocessor 11 controls the inside air pump 7 of protecting crust 8 and carries out work, and then makes air pump 7 breathe in the work through intake pipe 6.

The utility model discloses in, preferred, 8 tops of protecting crust are provided with control button 14, and control button 14 and ARM microprocessor 11 electric connection are switched on and power off control the device through setting up control button 14, when preventing that the closestool from not using, because the human body triggers the work of air pump 7 through the closestool, and then it is extravagant to reduce the energy consumption.

The utility model discloses in, it is preferred, 8 both sides of protecting crust are rotated and are connected with packing ring 12, packing ring 12 matches each other with the top of closestool seat lid 2, exhaust duct 5 and intake pipe 6 are located the inside of independently keeping apart chamber 13, independently keep apart chamber 13 and be located the inboard of closestool seat lid 2, make independently keep apart chamber 13 and keep apart exhaust duct 5 and intake pipe 6, prevent that it from receiving the pollution and leading to the clearance inconvenient, exhaust duct 5, intake pipe 6 and outlet duct 9 are the plastic material, outlet duct 9 communicates each other with the inside blow off pipe of closestool main part 1, discharge inside the blowoff pipe of closestool through outlet duct 9 under the effect of air pump 7, and then waste gas and the peculiar smell of avoiding in the closestool spread the closestool.

The utility model discloses a theory of operation and use flow: when the closestool seat cover 2 is used, the closestool seat cover 2 is assembled at the top of the closestool main body 1, when the closestool seat cover 2 is convenient to use, a control button 14 at the top end of the protective shell 8 is firstly pressed to electrify the device, the infrared sensor 10 at one side of the protective shell 8 senses the distance between a human body and the device and transmits a detection signal to the ARM microprocessor 11, when the closestool seat cover is positioned in a set distance range, the ARM microprocessor 11 controls the exhaust pump 7 in the protective shell 8 to work, so that the exhaust pump 7 performs air suction work through the air inlet pipe 6, the other end of the air inlet pipe 6 is fixedly connected with the exhaust pipeline 5, two ends of the exhaust pipeline 5 are fixedly connected with the inner side of the closestool seat cover 2, the hollow partition chambers 3 are arranged in the two sides of the closestool seat cover 2, the exhaust holes 4 are arranged on one side of each hollow partition chamber 3, and then the smell in the closestool seat cover 2 enters the hollow partition chambers 3 through the exhaust holes 4, then take out through exhaust duct 5, discharge inside the blowdown pipe of closestool inside through outlet duct 9 under the effect of air pump 7, and then avoid waste gas and peculiar smell in the closestool to spread the closestool, guarantee bathroom air quality, conveniently accomplish the back again and carry out the outage through control button 14 with the device, control button 14 through 8 tops of protecting sheathing switches on and control the outage to the device, when preventing the closestool and not using, because the human body triggers exhaust pump 7 work through the closestool, and then it is extravagant to reduce the energy consumption, exhaust duct 5 and intake pipe 6 all are located the inside of independent isolation chamber 13, make independent isolation chamber 13 keep apart exhaust duct 5 and intake pipe 6, prevent that it from receiving the pollution and lead to clearing up inconveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Closestool sits and covers exhaust apparatus, sits lid (2) including closestool main part (1) and the closestool that sets up on closestool main part (1), its characterized in that: the toilet seat cover is characterized in that hollow compartments (3) are symmetrically arranged inside the toilet seat cover (2), exhaust holes (4) are symmetrically arranged on the inner side of the toilet seat cover (2) relatively, the exhaust holes (4) are located on one side of the hollow compartments (3), an exhaust pipeline (5) is fixedly connected inside the toilet seat cover (2), two ends of the exhaust pipeline (5) are respectively communicated with the insides of the hollow compartments (3) on two sides, an air inlet pipe (6) is fixedly connected to the outer side of the exhaust pipeline (5), an exhaust pump (7) is fixedly connected to the other end of the air inlet pipe (6), an output end of the exhaust pump (7) is fixedly connected with an air outlet pipe (9), the exhaust pump (7) is located inside a protective shell (8), an infrared inductor (10) is arranged on the outer side of the protective shell (8), and the infrared inductor (10) is electrically connected with an ARM microprocessor (11) through a lead wire, the ARM microprocessor (11) is positioned inside the protective shell (8).

2. A toilet seat lid vent apparatus as claimed in claim 1, wherein: the protection shell (8) top is provided with control button (14), control button (14) and ARM microprocessor (11) electric connection.

3. A toilet seat lid vent apparatus as claimed in claim 2, wherein: the two sides of the protective shell (8) are rotatably connected with gaskets (12), and the gaskets (12) are matched with the top end of the toilet seat cover (2).

4. A toilet seat lid vent apparatus as claimed in claim 1, wherein: the exhaust pipeline (5) and the air inlet pipe (6) are located inside the independent isolation cavity (13), and the independent isolation cavity (13) is located on the inner side of the toilet seat cover (2).

5. A toilet seat lid vent apparatus as claimed in claim 4, wherein: the exhaust pipeline (5), the air inlet pipe (6) and the air outlet pipe (9) are all made of plastic materials.

6. A toilet seat lid vent apparatus as claimed in claim 1, wherein: the air outlet pipe (9) is communicated with a sewage discharge pipe in the closestool main body (1).