CN209899249U - Air freshening device for toilet - Google Patents
Air freshening device for toilet Download PDFInfo
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- CN209899249U CN209899249U CN201920547366.9U CN201920547366U CN209899249U CN 209899249 U CN209899249 U CN 209899249U CN 201920547366 U CN201920547366 U CN 201920547366U CN 209899249 U CN209899249 U CN 209899249U
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- air
- closestool
- toilet seat
- groove
- seted
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Abstract
The utility model discloses a device with pure and fresh air of closestool, including installing the toilet seat on the closestool body, the device groove has been seted up to the lower terminal surface of toilet seat, the device inslot is equipped with the air exhauster, be equipped with airflow channel along its circumference on the toilet seat, the equidistant air inlet of seting up with airflow channel intercommunication of inside wall of toilet seat, filter equipment is installed to the end of giving vent to anger of air exhauster, the battery mounting groove that is used for installing the battery is seted up to the lower terminal surface of toilet seat. The utility model has high automation degree; the device has the advantages of small volume, low power, energy conservation, environmental protection, convenient use, simple maintenance and easy operation; the air purifier can exhaust air in time, has obvious air purifying effect, simple structure and low cost.
Description
Technical Field
The utility model relates to a closestool technical field especially relates to a closestool air freshening device.
Background
When a user goes to a toilet, especially when the user goes to the toilet, the toilet is full of odor, and the odor still exists for a period of time after the user leaves the toilet, so that the next user is affected.
In order to exhaust odor, an exhaust fan is generally arranged in a toilet to ventilate and exhaust odor, but the exhaust fan is far away from a squatting toilet and is usually hung on a wall, so that the time for removing the odor in the toilet is usually long, the energy consumption is high, and the effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a closestool air freshening device with high automation degree; the device has the advantages of small volume, low power, energy conservation, environmental protection, convenient use, simple maintenance and easy operation; the air purifier can exhaust air in time, has obvious air purifying effect, simple structure and low cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model discloses a device with pure and fresh air of closestool, including installing the toilet seat on the closestool body, the device groove has been seted up to the lower terminal surface of toilet seat, the device inslot is equipped with the air exhauster, be equipped with airflow channel along its circumference on the toilet seat, the equidistant air inlet of seting up with airflow channel intercommunication of inside wall of toilet seat, filter equipment is installed to the end of giving vent to anger of air exhauster, the battery mounting groove that is used for installing the battery is seted up to the lower terminal surface of toilet seat.
Preferably, the notch of the device groove is rotatably connected with a cover plate, the notch of the device groove is also provided with a clamping groove, and the cover plate is provided with a clamping hook matched with the clamping groove.
Preferably, the mounting panel has all been welded to the both sides of air exhauster, the mounting panel passes through locking screw fixed connection in on the inner wall of device groove.
Preferably, the filtering device comprises a connector fixedly connected to the air outlet end of the exhaust fan, and a filter for purifying air is connected to the connector in a threaded manner.
Preferably, the toilet seat is further provided with an infrared sensor and an electromagnetic switch assembly for controlling the opening and closing of the exhaust fan.
Preferably, the toilet seat, the air flow channel and the air inlet are formed by injection molding of a mold.
The utility model discloses following beneficial effect has:
1. according to the principle of infrared reflection, when a hand or a part of a body of a human body is in an infrared region, infrared rays emitted by an infrared emission tube are reflected to infrared rays for receiving due to shielding of the hand or the body of the human body, an electromagnetic switch assembly starts to work after receiving a signal, and a person does not leave an induction range and is continuously switched on; when the hand or body of the human body leaves the infrared sensing range, the electromagnetic switch does not receive signals, and the electromagnetic switch resets through an internal device to automatically close the load in a delayed manner, so that the device has high automation degree;
2. the device has the advantages of small volume, low power, energy conservation, environmental protection, convenient use, simple maintenance and easy operation;
3. the device can timely exhaust, and air purification's effect is very obvious, and the structure is simple and easy, and is with low costs.
Drawings
Fig. 1 is a schematic structural view of a toilet bowl air freshener according to the present invention;
FIG. 2 is a partial bottom view of a toilet seat with a toilet air freshener in accordance with the present invention;
fig. 3 is an enlarged schematic view of a structure in fig. 1.
In the figure: 1 closestool body, 2 air current channels, 3 closestool rings, 4 air inlets, 5 grabs, 6 apron, 7 locking screws, 8 air exhauster, 9 filters, 10 draw-in grooves, 11 joints, 12 mounting panels.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-3, the utility model discloses a closestool air freshening device, including installing the toilet seat 3 on closestool body 1, the device groove has been seted up to the lower terminal surface of toilet seat 3, and the device inslot is equipped with air exhauster 8, and mounting panel 12 has all been welded to the both sides of air exhauster 8, and mounting panel 12 passes through locking screw 7 fixed connection on the inner wall in device groove, is equipped with airflow channel 2 along its circumference on the toilet seat 3, and the air inlet 4 that communicates with airflow channel 2 is offered to the equidistant of the inside wall of toilet seat 3.
The end of giving vent to anger of air exhauster 8 is installed filter equipment, and filter equipment includes the joint 11 of fixed connection at the end of giving vent to anger of air exhauster 8, and threaded connection has the filter 9 that is used for purifying the gas on the joint 11, and it needs to explain wherein, the foul gas in the excrement and urine is indole, and the filter 9 can filter indole.
The lower end face of the toilet seat 3 is provided with a battery mounting groove for mounting a battery.
The notch of the device groove is rotatably connected with a cover plate 6, a clamping groove 10 is also arranged at the notch of the device groove, and a clamping hook 5 matched with the clamping groove 10 is arranged on the cover plate 6.
The closestool ring 3 is also provided with an infrared sensor and an electromagnetic switch assembly which are used for controlling the opening and closing of the exhaust fan 8.
The toilet seat 3, the air flow channel 2 and the air inlet 4 are formed by injection molding of a mold.
It should be noted that the infrared sensor triggering mode adopted in the utility model is one-time triggering and continuous triggering, and by the infrared reflection principle, when a hand or a part of a body of a human body is in an infrared region, infrared rays emitted by the infrared emission tube are reflected to infrared ray receiving due to shielding of the hand or the body of the human body, the electromagnetic switch component starts to work after receiving a signal, and a person does not leave an induction range and is continuously connected; when the hand or body of the human body leaves the infrared sensing range, the electromagnetic switch does not receive signals, the electromagnetic switch resets through an internal device to automatically close the load in a delayed mode, and the technology is mature in the prior art.
The utility model discloses in, the people is like the lavatory, and infrared sensor senses the people, and then control electromagnetic switch opens, and battery switch opens and makes 8 switch-on of air exhauster, and then begins to continuously bleed, finishes leaving as the people like the lavatory, and infrared sensor stop work after the time delay, the device end of work because the device's air inlet 4 sets up on the inner wall of closestool circle 3, consequently when like the lavatory, can better purified gas.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a device with pure and fresh air of closestool, is including installing closestool circle (3) on closestool body (1), its characterized in that, the device groove has been seted up to the lower terminal surface of closestool circle (3), device inslot is equipped with air exhauster (8), be equipped with airflow channel (2) along its circumference on closestool circle (3), air inlet (4) with airflow channel (2) intercommunication are seted up to the inboard wall equidistant of closestool circle (3), filter equipment is installed to the end of giving vent to anger of air exhauster (8), the battery mounting groove that is used for installing the battery is seted up to the lower terminal surface of closestool circle (3).
2. The closestool air freshener according to claim 1, wherein a cover plate (6) is rotatably connected to the notch of the device groove, a clamping groove (10) is further formed in the notch of the device groove, and a clamping hook (5) matched with the clamping groove (10) is arranged on the cover plate (6).
3. A toilet bowl air freshener according to claim 1, wherein mounting plates (12) are welded to both sides of the suction fan (8), said mounting plates (12) being fixedly attached to the inner wall of the bowl by means of locking screws (7).
4. A toilet bowl air freshener according to claim 1, wherein said filter means comprises a fitting (11) fixedly attached to the air outlet end of the suction fan (8), said fitting (11) being screw-connected to a filter (9) for purifying the air.
5. The closestool air freshening device of claim 1, characterized in that the closestool ring (3) is further provided with an infrared sensor and an electromagnetic switch assembly for controlling the opening and closing of the exhaust fan (8).
6. A toilet bowl air freshener according to claim 1, wherein the toilet bowl rim (3), the air flow channel (2) and the air inlet (4) are injection moulded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920547366.9U CN209899249U (en) | 2019-04-22 | 2019-04-22 | Air freshening device for toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920547366.9U CN209899249U (en) | 2019-04-22 | 2019-04-22 | Air freshening device for toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209899249U true CN209899249U (en) | 2020-01-07 |
Family
ID=69044942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920547366.9U Active CN209899249U (en) | 2019-04-22 | 2019-04-22 | Air freshening device for toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209899249U (en) |
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2019
- 2019-04-22 CN CN201920547366.9U patent/CN209899249U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: Room 410, Building 10, Dongshan International Riverside Street, No. 155, Shangyuan Street, Dongshan Street, Jiangning District, Nanjing, Jiangsu Province, 210000 Patentee after: Nanjing Wucheng Information Technology Co.,Ltd. Address before: No. 309, Jiangning District, Jiangning District, Nanjing, Jiangsu Patentee before: JIANGSU MARITIME INSTITUTE |