CN214245976U

CN214245976U - Deodorizing device for toilet

Info

Publication number: CN214245976U
Application number: CN202022033339.5U
Authority: CN
Inventors: 高海; 吴秋莺
Original assignee: Xie Wanqing
Current assignee: Xie Wanqing
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-09-21
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a bathroom deodorizing device, include the first intercommunication device with the wash-hole intercommunication of closestool, the intercommunication device passes through coupling hose and the coupling valve subassembly intercommunication of setting on the wall body, the coupling valve subassembly is through the air inlet intercommunication of connecting hard tube with exhaust fan, exhaust fan's gas vent and exhaust person in charge intercommunication, and gas vent department is equipped with the check valve, wherein, exhaust fan is connected with the flush mounting plate electricity. The utility model has the advantages of high deodorization efficiency and energy conservation.

Description

Deodorizing device for toilet

Technical Field

The utility model relates to a toilet technical field, concretely relates to bathroom deodorizing device.

Background

At present, the traditional toilet deodorization devices are mainly classified into two types, one type is that peculiar smell is directly covered by aromatic substances, but the aromatic substances contain more toxic and harmful substances such as benzene and the like, so that the long-term use of the device causes great harm to the health of human bodies; the other is to discharge the peculiar smell in an exhaust mode, the peculiar smell is naturally discharged by a ceiling exhaust fan or a window after being emitted to the space of the toilet, and the peculiar smell can be removed only by exhausting for a long time due to large space, so that the exhaust power is high, the energy is wasted, and the emitted peculiar smell is beneficial to the health of human bodies.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a toilet deodorizing device to solve the above technical problems.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a bathroom deodorizing device, includes the intercommunication device with the wash-basin intercommunication of closestool, the intercommunication device passes through coupling hose and sets up the coupling valve subassembly intercommunication on the wall body, the coupling valve subassembly is through the air inlet intercommunication of connecting hard tube and exhaust fan, exhaust fan's gas vent and exhaust are responsible for the intercommunication, and gas vent department is equipped with the check valve, wherein, exhaust fan is connected with the flush mounting plate electricity.

Furthermore, the closestool also comprises two communication devices which enable the water tank to be communicated with the outside, the two communication devices are both positioned on the bottom plate of the water tank of the closestool, and the two communication devices are communicated by adopting a transparent hose.

Furthermore, the communication device comprises a connecting pipe, the connecting pipe comprises a thread section and a light pipe section which are sequentially connected, the thread section penetrates through the corresponding installation wall, two water-leakage-proof rubber sleeves sleeved on the thread section are respectively positioned at two sides of the corresponding installation wall, two nuts connected on the thread section respectively enable the corresponding water-leakage-proof rubber sleeves to be in close contact with the installation wall, and the light pipe section is fixedly connected with the corresponding end of the transparent hose through a fixed pull ring.

Furthermore, the connecting valve assembly comprises a triangular valve fixedly connected to the wall and a right-angle elbow connected to an outlet of the triangular valve, an inlet of the triangular valve is communicated with the communicating device through a metal hose, and the right-angle elbow is in threaded connection with a corresponding end of the connecting hard pipe.

Furthermore, the connecting hard pipe comprises a vertical section and a horizontal section, the vertical section is connected with the horizontal section through a right-angle joint, and the exhaust fan is communicated with the horizontal section of the connecting hard pipe.

Furthermore, the vertical section of the connecting hard tube is a hidden PR tube, and the horizontal section of the connecting hard tube is a PVC transparent tube.

Furthermore, an interface size conversion head is connected between an exhaust port of the exhaust fan and the exhaust main pipe, and the check valve is arranged in a large end of the interface size conversion head.

According to the above technical solution, the utility model has the advantages that: by utilizing the closestool drainage cavity, the special exhaust pipe and the exhaust fan are externally connected, odor is not emitted to the closestool and is discharged and taken away, the toilet is not polluted by the odor, the comfort level of people is improved, the toilet is not odor, the use efficiency is improved, the deodorization space is small, only the low-power exhaust fan is needed, and the energy is saved.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the communication device of the present invention.

List of reference numerals: the closestool comprises a closestool 1, a flushing hole 11, a communication device 2, a connecting pipe 21, a threaded section 211, a light pipe section 212, a water leakage prevention rubber sleeve 22, a screw cap 23, a fixed pull ring 24, a connecting hose 3, a connecting valve component 4, a connecting hard pipe 5, an exhaust fan 6, a switch panel 7, a connector size conversion head 8, a check valve 9 and an exhaust main pipe 10.

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 and 2, the toilet deodorization device includes a communication device 2 communicated with a flushing hole 11 of a toilet 1, the communication device 2 is communicated with a connection valve assembly 4 arranged on a wall body through a connection hose 3, the connection valve assembly 4 is communicated with an air inlet of an exhaust fan 6 through a connection hard pipe 5, an air outlet of the exhaust fan 6 is communicated with an exhaust main pipe 10, and a check valve 9 is arranged at the air outlet, wherein the exhaust fan 6 is electrically connected with a switch panel 7, when the toilet is used, the toilet is usually in a water storage state, and the flushing hole 11 is in an idle state, and after the exhaust fan 6 is opened, odor is directly sucked by air flow from a water outlet hole located on the inner side of a toilet seat.

Preferably, this application still includes two communicators 2 that make the water tank communicate with the external world, and two communicators 2 all are located on the bottom plate of the water tank of closestool 1, avoid communicators 2 to influence the pleasing to the eye appearance of closestool 1 to adopt transparent hose to communicate between two communicators 2.

An interface size conversion head 8 is connected between an exhaust port of the exhaust fan 6 and the exhaust main pipe 10, and the check valve 9 is arranged in the large end of the interface size conversion head 8.

Connecting valve subassembly 4 includes three angle valves of fixed connection on the wall body and connects the elbow bend in the exit of three angle valves, metal collapsible tube and 2 intercommunications are passed through in the import of three angle valves, elbow bend with connect the corresponding end threaded connection of hard tube 5, wherein, connect hard tube 5 including vertical section and horizontal segment, vertical section and horizontal segment are through a right angle articulate, the lower extreme of vertical section is connected with the elbow bend of connecting on three angle valves, exhaust fan 6 with connect the horizontal segment intercommunication of hard tube 5, during the use, the horizontal segment of connecting hard tube 5 and exhaust fan 6 are located the furred ceiling top of bathroom.

Preferably, the vertical section of the connecting hard tube 5 is a concealed PR tube with the diameter of 20mm, and the horizontal section of the connecting hard tube 5 is a PVC transparent tube with the diameter of 20 mm.

The communicating device 2 comprises a connecting pipe 21, the connecting pipe 21 comprises a threaded section 211 and a light pipe section 212 which are sequentially connected, the threaded section 211 vertically penetrates through the corresponding mounting wall, water cannot overflow out of the connecting pipe 21 when the connecting pipe 21 is flushed, the two water-leakage-proof rubber sleeves 22 on the threaded section 211 are sleeved on two sides of the corresponding mounting wall respectively, two nuts 23 on the threaded section 211 enable the corresponding water-leakage-proof rubber sleeves 22 to be in close contact with the mounting wall respectively, and the light pipe section 212 is fixedly connected with the corresponding ends of the transparent hose together through a fixed pull ring 24.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bathroom deodorizing device, its characterized in that includes intercommunication device (2) with the wash-basin (11) intercommunication of closestool (1), intercommunication device (2) are through coupling hose (3) and set up coupling valve subassembly (4) intercommunication on the wall body, coupling valve subassembly (4) are through the air inlet intercommunication of connecting hard tube (5) with exhaust fan (6), the gas vent and the exhaust of exhaust fan (6) are responsible for (10) intercommunication, and gas vent department is equipped with check valve (9), wherein, exhaust fan (6) are connected with flush mounting plate (7) electricity.

2. A toilet room deodorizing device according to claim 1, further comprising two communicating means (2) for communicating said water tank with the outside, wherein said two communicating means (2) are provided on the bottom plate of said water tank of said toilet bowl (1), and said two communicating means (2) are communicated with each other by a transparent hose.

3. The toilet deodorization device according to claim 2, wherein the communication device (2) comprises a connection tube (21), the connection tube (21) comprises a threaded section (211) and a light pipe section (212) which are connected in sequence, the threaded section (211) is arranged on the corresponding installation wall in a penetrating manner, two water-leakage-proof rubber sleeves (22) sleeved on the threaded section (211) are respectively arranged on two sides of the corresponding installation wall, two screw caps (23) connected on the threaded section (211) respectively enable the corresponding water-leakage-proof rubber sleeves (22) to be in close contact with the installation wall, and the light pipe section (212) is fixedly connected with the corresponding ends of the transparent hose through fixing pull rings (24).

4. Toilet deodorising device according to claim 1, characterised in that the connecting valve assembly (4) comprises a triangular valve fixedly attached to the wall, the inlet of which communicates with the connecting device (2) via a metal hose, and a square elbow connected to the outlet of the triangular valve, which is screwed to the corresponding end of the connecting pipe (5).

5. Toilet deodorising device according to claim 4, characterised in that the connecting pipe (5) comprises a vertical section and a horizontal section, the vertical and horizontal sections being connected by a right angle joint, the exhaust fan (6) being in communication with the horizontal section of the connecting pipe (5).

6. Toilet deodorizing device according to claim 5, characterized in that the vertical section of the connecting hard pipe (5) is a concealed PR pipe and the horizontal section of the connecting hard pipe (5) is a PVC transparent pipe.

7. The toilet deodorizing device according to claim 1, wherein an interface size switching head (8) is connected between the exhaust port of said exhaust fan (6) and said exhaust main pipe (10), and said check valve (9) is provided in the large end of said interface size switching head (8).