CN215802066U

CN215802066U - Air duct type purifier based on toilet overflow pipe

Info

Publication number: CN215802066U
Application number: CN202121899325.XU
Authority: CN
Inventors: 李媛媛
Original assignee: Hangzhou Weibaosheng Technology Co ltd
Current assignee: Hangzhou Weibaosheng Technology Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-11
Anticipated expiration: 2031-08-13

Abstract

The utility model provides an air duct type purifier based on a toilet overflow pipe, and aims to solve the problems that peculiar smell generated in toilet is raised, diffused in the toilet, pollutes the indoor environment and harms the human health. The utility model is particularly suitable for the improvement of the existing closestool and has higher social use value and application prospect.

Description

Air duct type purifier based on toilet overflow pipe

Technical Field

The utility model relates to the technical field of bathrooms, in particular to an air duct type purifier based on a toilet overflow pipe.

Background

The existing toilet bowl mainly comprises a toilet seat, a toilet water tank and a sewage discharge system, and when the toilet bowl is in use, the generated peculiar smell rises and diffuses around the toilet, so that the indoor environment is polluted and the human health is harmed.

Some odorless toilets are also put out in the market at present, but on one hand, the original toilet needs to be replaced, so that the cost is high; on the other hand, the deodorizing means is that an odor outlet is additionally arranged on the toilet seat, so that the instantaneous deodorization cannot be realized. To this end, we propose an air duct type purifier based on a toilet overflow pipe.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to solve or at least alleviate problems in the prior art.

The utility model provides an air duct type purifier based on a toilet overflow pipe, which comprises a main machine shell which is arranged on a toilet water tank cover and is hollow inside, wherein an external thread sleeve is arranged on the lower end surface of the main machine shell in a penetrating manner, the external thread sleeve is inserted at a flushing button of the toilet water tank cover and is matched with a rotating nut to detachably fix the main machine shell on the toilet water tank cover, a flushing mechanism for replacing an original flushing component of a toilet is inserted in the external thread sleeve, a purifying mechanism for purifying peculiar smell of the toilet during defecation is arranged in the main machine shell, and the purifying mechanism is an air inlet for purifying peculiar smell of the toilet during defecation based on the overflow pipe channel of the toilet water tank.

Optionally, the main chassis is a hollow housing composed of a front housing, a rear housing and an upper housing, and a top cover for closing the upper housing is installed on an upper end surface of the upper housing.

Optionally, purify the mechanism and take place module, ozone emission head and photocatalyst module including setting up fan, filter core support, anion module, the ozone in the main case inner chamber, the input and the filter core support through connection of fan, be equipped with air filter in the filter core support, photocatalyst module sets up in the side of admitting air of filter core support, the grid of airing exhaust has been seted up on the side casing that the main case corresponds the fan output, anion module and ozone generation module electric connection, ozone emission head sets up in the output of ozone generation module.

Optionally, a filter element cover for replacing the filter element is detachably mounted at a position of the rear shell corresponding to the filter element support.

Optionally, a speaker and a bluetooth module are further arranged in the inner cavity of the main casing, the bluetooth module is electrically connected with the speaker, and a sound outlet hole is formed in the position, corresponding to the speaker, of the rear casing.

Optionally, the flushing mechanism includes two flushing pressing rods inserted inside the external thread sleeve, one end of each flushing pressing rod extends to the inner cavity of the host shell and is connected with a flushing button, and the two flushing buttons are movably mounted on the top cover and respectively correspond to a urine flushing button and a stool flushing button.

Optionally, the one end that the washing water press rod deviates from the washing water button is detachable installs the extension rod.

Optionally, the extension rod and the flushing pressing rod are in threaded connection, and the overall length of the rod body can be adjusted through threads.

Optionally, the outer thread sleeve is sleeved with a silica gel pad and a backing plate, the silica gel pad is arranged between the bottom end of the main case and the top end of the toilet water tank cover, and the backing plate is arranged between the bottom end of the toilet water tank cover and the rotary nut.

Optionally, the embedded protection casing that is equipped with of procapsid, and the inboard of protection casing installs the control mainboard, and control mainboard electric connection has control panel, and control panel inlays and locates the one side that the mainframe shell deviates from the grid of airing exhaust.

The embodiment of the utility model provides an air channel type purifier based on a toilet overflow pipe, which has the following beneficial effects:

1. the flush button on the cover of the closestool water tank is detached and taken down, the original flush button mounting hole of the cover of the closestool water tank becomes the fixing hole of the purifier and the cover of the closestool water tank, the purifier is fixed above the closestool water tank through an external thread sleeve and a rotating nut, and the flush mechanism replaces the original flush part of the closestool to flush the excrement and urine after the closestool goes to the toilet; the overflow pipe channel of the toilet water tank becomes an air inlet of the purification mechanism of the purifier, and the external thread sleeve, the overflow pipe channel and the toilet flushing hole can instantly deodorize the excrement and urine of a person in a toilet, so that the toilet can be purified, sterilized and deodorized by the purifier when the person is not in the toilet.

2. The anion module and the ozone generating module are started to generate air anions and ozone, the photocatalyst module is started to generate strong oxidizing substances, the air anions and the ozone are filled in the inner cavity of the main case, the peculiar smell air is sucked into the main case through the flushing hole-overflow pipe channel of the closestool in cooperation with the starting of the fan for disinfection, sterilization and purification, then the sucked peculiar smell air is further filtered by the air filter element, and is discharged into a toilet where the closestool is located through the air exhaust grid after the peculiar smell is removed, so that the peculiar smell is removed instantly.

Drawings

The above features, technical features, advantages and implementations of a toilet overflow pipe based air duct type purifier will be further described in the following detailed description of preferred embodiments in a clearly understandable manner with reference to the accompanying drawings.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of a second perspective of the present invention;

FIG. 3 is a sectional view showing the internal structure of the present invention;

FIG. 4 is an exploded view of the internal structure of the present invention;

FIG. 5 is a top view of the present invention;

FIG. 6 is a schematic diagram of the right view structure of the present invention;

fig. 7 is a left side view structural diagram of the present invention.

In the figure: the portable ozone generator comprises a main case 1, a front case 101, a rear case 102, an upper case 103, a top cover 104, a control panel 2, an air exhaust grid 3, an external thread sleeve 4, a silica gel pad 5, a flushing pressing rod 6, a flushing button 7, an extension rod 8, a filter element support 9, a fan 10, a loudspeaker 11, a Bluetooth module 12, an anion module 13, a control mainboard 14, a protective cover 15, an ozone generation module 16, an ozone emitting head 17, a photocatalyst module 18 and a filter element cover 19.

Detailed Description

The utility model will be further illustrated with reference to the following figures 1 to 7 and examples:

example 1

An air duct type purifier based on a toilet overflow pipe comprises a main case 1 which is arranged on a toilet water tank cover and is hollow inside, wherein the main case 1 is a hollow case consisting of a front case 101, a rear case 102 and an upper case 103, a top cover 104 for sealing the upper case 103 is arranged on the upper end surface of the upper case 103, an external thread sleeve 4 inserted at a flushing button of the toilet water tank cover is arranged on the lower end surface of the main case 1 in a penetrating manner, the main case 1 is detachably fixed on the toilet water tank cover by matching the external thread sleeve 4 with a rotating nut 21, a flushing mechanism for replacing an original toilet flushing component is inserted into the external thread sleeve 4, a purifying mechanism for purifying peculiar smell of a toilet in the toilet is arranged in the main case 1, and the purifying mechanism is an air inlet for purifying the peculiar smell of the toilet in the overflow pipe channel of the toilet water tank;

it can be understood that when the overflow pipe of the water tank of the closestool is not used at ordinary times, the overflow pipe is communicated with the flushing hole of the inner ring of the closestool, when the water stop valve of the water tank is damaged, the water overflowing from the water tank can be discharged into the closestool through the overflow pipe, and the function of preventing the water from overflowing is achieved;

in the embodiment, the flushing button on the toilet water tank cover is detached and taken down, the original flushing button mounting hole of the toilet water tank cover becomes the fixing hole of the main case 1 and the toilet water tank cover, the main case 1 is fixed above the toilet water tank through the external thread sleeve 4 and the rotary nut 21, and the flushing mechanism replaces the original toilet flushing part to flush the excrement and urine after the toilet is in the toilet; the overflow pipe channel of the toilet water tank becomes the air inlet of the purification mechanism of the purifier, and the excrement and urine in the toilet can be deodorized instantly through the external thread sleeve 4, the overflow pipe channel and the toilet flushing hole, so that the toilet space where the toilet is located can be purified, sterilized and deodorized through the purifier when the toilet is not used.

In this embodiment, as shown in fig. 3-4, the purifying mechanism includes a fan 10, a filter element support 9, an anion module 13, an ozone generating module 16, an ozone emitter 17, and a photocatalyst module 18, which are disposed in an inner cavity of the main chassis 1, an input end of the fan 10 is connected to the filter element support 9, an air filter element is disposed in the filter element support 9, the photocatalyst module 18 is disposed at an air inlet side of the filter element support 9, an air exhaust grid 3 is disposed on a side shell of the main chassis 1 corresponding to an output end of the fan 10, the anion module 13 is electrically connected to the ozone generating module 16, and the ozone emitter 17 is disposed at an output end of the ozone generating module 16;

in this embodiment, the anion module 13 and the ozone generating module 16 are respectively an anion generator and an ozone generator, which are activated to generate air anions and ozone, wherein the ozone is ejected through the ozone emitter 17, the photocatalyst module 18 is activated, the photocatalyst is also a photocatalyst, which is a photocatalyst, which generates strong oxidizing substances, decomposes organic compounds, partial inorganic compounds, bacteria, viruses, etc., and efficiently purifies the air, the strong oxidizing substances, the air anions and the ozone are filled in the inner cavity of the main case 1, and in cooperation with the activation of the fan 10, the odor air is sucked into the main case 1 through the toilet flushing hole, the overflow pipe passage and the external thread bushing 4 for disinfection and sterilization, and then the sucked odor air is further filtered through the air filter element, and discharged into the toilet room where the toilet is located through the exhaust grid 3 after removing the odor, and (5) instantly deodorizing.

In this embodiment, as shown in fig. 2, the position of the rear housing 102 corresponding to the filter element support 9 is detachably installed with a filter element cover 19 for replacing the filter element, in this embodiment, the filter element is made of a modified polymer material, so that the filter element can be replaced in time after the purifier works for a period of time, and the efficient odor removal and disinfection effects can be maintained.

In this embodiment, as shown in fig. 3-4, a speaker 11 and a bluetooth module 12 are further disposed in the inner cavity of the main chassis 1, the bluetooth module 12 is electrically connected to the speaker 11, a sound hole is formed in the position of the rear housing 102 corresponding to the speaker 11, the bluetooth module of the purifier can be connected through connection of bluetooth of the mobile phone, and then music can be played through the speaker 11, so that pleasant feeling in the toilet is improved.

In this embodiment, as shown in fig. 1 to 7, the flushing mechanism includes two flushing pressing rods 6 inserted into the external thread sleeve 4, one end of each flushing pressing rod 6 extends to the inner cavity of the main housing 1 and is connected to a flushing button 7, and the two flushing buttons 7 are movably mounted on the top cover 104 and respectively correspond to a urine flushing button and a stool flushing button.

In this embodiment, as shown in fig. 3, the outer thread sleeve 4 is sleeved with a silica gel pad 5 and a backing plate 20, the silica gel pad 5 is disposed between the bottom end of the main casing 1 and the top end of the toilet tank cover, the backing plate 20 is disposed between the bottom end of the toilet tank cover and the swivel nut 21, the silica gel pad 5 can play a role in buffering and protection, and the backing plate 20 cooperates with the swivel nut 21 to effectively seal the original flush button mounting hole of the toilet tank cover.

In this embodiment, as shown in fig. 1-4, a protective cover 15 is embedded in the front case 101, a control main board 14 is installed on the inner side of the protective cover 15, the protective cover 15 can effectively fix the position of the main board and play an external decorative role, the control main board 14 is electrically connected with a control panel 2, the control panel 2 is embedded in one side of the main case 1 departing from the air exhaust grid 3, a control button is arranged on the control panel 2, the control main board 14 can be controlled by the control of the control button in a matched manner to effectively control the machine to start and adjust the force of the fan 10 for absorbing wind, so that the peculiar smell generated by the toilet can be absorbed and purified, and the purpose of purifying the peculiar smell generated by the toilet instantly is achieved.

In this embodiment, the purifier further includes a power adapter, and supplies power to the purifier through the power adapter, and further, an interface into which the power adapter is connected in a matching manner is provided on the rear housing 102.

Example 2

The difference between this embodiment and embodiment 1 is that, as shown in fig. 1-7, an extension rod 8 is connected to one end of the flushing pressing rod 6 away from the flushing button 7 through a screw thread, and the adjustment of the overall length of the rod body can be realized through the screw thread adjustment, and the drainage pressing button inside various toilet water tanks can be effectively matched through the overall length adjustment after the flushing pressing rod 6 and the extension rod 8 are assembled, so that toilets of various types can be installed in a matching manner, the adaptability can be improved, and the popularization and the use can be facilitated.

Other undescribed structures refer to example 1.

According to the air channel type purifier based on the toilet overflow pipe, the flushing button on the toilet water tank cover is detached, the original flushing button mounting hole of the toilet water tank cover becomes the fixing hole of the purifier and the toilet water tank cover, the purifier is fixed above the toilet water tank through the external thread sleeve 4 and the rotating nut 21, and the flushing mechanism replaces the original toilet flushing part to flush the excrement and urine of the toilet after going to the toilet; the overflow pipe channel of the toilet water tank becomes the air inlet of the purification mechanism of the purifier, and the excrement and urine in the toilet can be deodorized instantly through the external thread sleeve 4, the overflow pipe channel and the toilet flushing hole, so that the toilet space where the toilet is located can be purified, sterilized and deodorized through the purifier when the toilet is not used.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an air flue type clarifier based on closestool overflow pipe, including setting up in toilet tank cover and inside hollow mainframe shell (1), a serial communication port, the lower terminal surface of mainframe shell (1) link up and installs external screw thread sleeve pipe (4), external screw thread sleeve pipe (4) are inserted and are located toilet tank lid bath button department, and external screw thread sleeve pipe (4) match swivel nut (21) and cover mainframe shell (1) detachable the being fixed in toilet tank, external screw thread sleeve pipe (4) interpolation is equipped with the bath mechanism that is used for replacing former closestool bath part, be equipped with in mainframe shell (1) and be used for the closestool like the purification mechanism of lavatory peculiar smell, and purify the mechanism and be the air inlet that the overflow pipe passageway of toilet tank purified like the lavatory peculiar smell.

2. A ducted purifier for a toilet bowl overflow based on as claimed in claim 1 wherein: the main case (1) is a hollow case composed of a front case (101), a rear case (102) and an upper case (103), and a top cover (104) for sealing the upper case (103) is installed on the upper end face of the upper case (103).

3. A ducted purifier for a toilet bowl overflow based on as claimed in claim 2 wherein: purify mechanism including setting up fan (10) in host computer shell (1) inner chamber, filter core support (9), anion module (13), ozone generation module (16), ozone emission head (17) and photocatalyst module (18), the input and the filter core support (9) through connection of fan (10), be equipped with air filter in filter core support (9), photocatalyst module (18) set up in the side of admitting air of filter core support (9), air exhaust grid (3) have been seted up on the side casing that host computer shell (1) corresponds fan (10) output, anion module (13) and ozone generation module (16) electric connection, ozone emission head (17) set up in the output of ozone generation module (16).

4. A ducted purifier for a toilet bowl overflow based on as claimed in claim 3 wherein: the position of the rear shell (102) corresponding to the filter element bracket (9) is detachably provided with a filter element cover (19) for replacing the filter element.

5. A ducted purifier for a toilet bowl overflow based on as claimed in claim 2 wherein: still be equipped with speaker (11) and bluetooth module (12) in host computer shell (1) inner chamber, bluetooth module (12) and speaker (11) electric connection, the sound hole has been seted up to the position that back casing (102) correspond speaker (11).

6. A ducted purifier for a toilet bowl overflow based on as claimed in claim 2 wherein: the flushing mechanism comprises two flushing pressing rods (6) inserted into the outer thread sleeve (4), one end of each flushing pressing rod (6) extends to the inner cavity of the main case (1) and is connected with a flushing button (7), and the flushing buttons (7) are movably mounted on the top cover (104) and respectively correspond to a urine flushing button and a stool flushing button.

7. A ducted purifier for a toilet bowl overflow based on as claimed in claim 6, wherein: the one end detachable of washing by water press lever (6) deviating from washing by water button (7) installs extension rod (8).

8. A ducted purifier for a toilet bowl overflow based on as claimed in claim 7 wherein: the extension rod (8) is in threaded connection with the flushing pressing rod (6), and the whole length of the rod body can be adjusted through threads.

9. A ducted purifier for a toilet bowl overflow based on as claimed in claim 1 wherein: the outer thread sleeve pipe (4) is sleeved with a silica gel pad (5) and a base plate (20), the silica gel pad (5) is arranged between the bottom end of the main case (1) and the top end of the toilet water tank cover, and the base plate (20) is arranged between the bottom end of the toilet water tank cover and a rotating nut (21).

10. A ducted purifier for a toilet bowl overflow based on as claimed in claim 3 wherein: the built-in protection casing (15) that is equipped with of procapsid (101), and control mainboard (14) are installed to the inboard of protection casing (15), and control mainboard (14) electric connection has control panel (2), and one side that deviates from air exhaust grid (3) is located in mainframe shell (1) is inlayed in control panel (2).