CN210289555U - Door with ventilation and filtration functions - Google Patents
Door with ventilation and filtration functions Download PDFInfo
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- CN210289555U CN210289555U CN201822116454.1U CN201822116454U CN210289555U CN 210289555 U CN210289555 U CN 210289555U CN 201822116454 U CN201822116454 U CN 201822116454U CN 210289555 U CN210289555 U CN 210289555U
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- filter screen
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Abstract
The utility model discloses a door with ventilation filtering capability, it includes: the door body comprises an inner door plate and an outer door plate, a gap is arranged between the inner door plate and the outer door plate, a first ventilation opening is arranged above the inner door plate, and a second ventilation opening is arranged below the outer door plate, and an airflow channel is formed between the first ventilation opening and the second ventilation opening through the gap; the ventilation structure comprises a first ventilation grid, a second ventilation grid and a fan; the filter structure comprises an active carbon filter screen, a first metal filter screen, a second metal filter screen and an ultraviolet lamp; the control system comprises a controller and a control panel, the controller is arranged on the inner side of the inner door plate, the control panel is arranged on the outer side of the inner door plate, and the controller is respectively electrically connected with the control panel, the fan and the ultraviolet lamp. The utility model discloses have can ventilate and can play filtration purification's effect to the air again.
Description
Technical Field
The utility model belongs to the technical field of the door industry is made. More specifically, the present invention relates to a door having a ventilation and filtration function.
Background
With the development of urbanization, more and more people live into urban apartment buildings. The apartment building contains several bedrooms, one side of which is window and the other side is wall and door, so that the bedrooms are not ventilated smoothly. In order to keep the bedroom ventilated both the door and the window of the bedroom have to be opened to create convection currents in the room. Although the prior art has the door with the ventilation function, the prior art still has the defect of weak ventilation capability and does not have the filtering function. Therefore, it is of great significance to design a door that can not only ventilate but also purify the gas.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
It is still another object of the present invention to provide a door with ventilation and filtration functions, which can filter and purify gas while realizing autonomous ventilation.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a door having a ventilation filtering function, including:
the door body comprises an inner door plate and an outer door plate, a gap is arranged between the inner door plate and the outer door plate, a first ventilation opening is arranged above the inner door plate, and a second ventilation opening is arranged below the outer door plate, and an airflow channel is formed between the first ventilation opening and the second ventilation opening through the gap;
the ventilation structure comprises a first ventilation grid, a second ventilation grid and a fan, wherein the first ventilation grid is arranged at the first ventilation opening, the second ventilation grid is arranged at the second ventilation opening, and the fan is arranged on the airflow channel;
the filter structure comprises an active carbon filter screen, a first metal filter screen, a second metal filter screen and an ultraviolet lamp, wherein the ultraviolet lamp is arranged below the fan, the outer surface of the metal filter screen is coated with nano titanium dioxide, the active carbon filter screen is arranged above the fan, the first metal filter screen is arranged below the fan, the ultraviolet lamp is arranged below the first metal filter screen, and the second metal filter screen is arranged below the ultraviolet lamp; the control system comprises a controller and a control panel, the controller is arranged on the inner side of the inner door plate, the control panel is arranged on the outer side of the inner door plate, the controller is respectively electrically connected with the control panel, the fan and the ultraviolet lamp, and the controller sends instructions to the controller through the control panel so as to control the fan and the ultraviolet lamp to be opened or closed.
Preferably, the air conditioner further comprises a sealing structure movably fixed at the first ventilation opening to open or close the first ventilation opening.
Preferably, the seal structure includes closing plate and guide rail groove, the guide rail groove sets up first vent department, the upper and lower both sides of closing plate be provided with the guide rail groove makes the closing plate slide in order to open or close in the guide rail groove to the complex guide rail first vent, the closing plate be provided with the sealing strip all around, the right side of first vent is provided with protruding edge so that the sealing strip laminating is in order to seal first vent on protruding edge and the guide rail groove.
Preferably, still include smoke induction system and driving motor, smoke induction system sets up on the airflow channel, driving motor sets up the left side of first vent, the controller respectively with driving motor and smoke induction system electric connection, wherein, when smoke inductor senses smog, the controller is closed the fan with the ultraviolet lamp, the controller starts driving motor, driving motor draws the closing plate to slide in the guide rail groove in order to close left through the haulage rope first vent.
Preferably, a pressure sensing switch is further arranged at the leftmost side of the guide rail groove and connected with the controller, so that the sealing plate is extruded to the pressure sensing switch when the sealing plate slides and closes to the left at the first vent, and the controller closes the fan according to information fed back by the pressure sensing switch.
Preferably, the inboard of interior door plant and outer door plant has all laminated the abatvoix, the top of active carbon filter screen is provided with sound-absorbing structure, sound-absorbing structure comprises the water conservancy diversion strip that a plurality of acoustic material made, the level that the water conservancy diversion strip is crisscross each other sets up circulate between the water conservancy diversion strip in order to realize gas in the clearance.
Preferably, the second air grid is fixed with a wire mesh through a wire mesh batten. The screen mesh is arranged at the second ventilating grid, so that mosquitoes and flies can be prevented from entering the house.
Preferably, the sealing plate is provided with an anti-slip protrusion so as to facilitate the sliding of the sealing plate in the guide rail groove, and the anti-slip protrusion also has a positioning effect on the sealing plate to prevent the sealing plate from falling off from the guide rail groove.
The utility model discloses at least, include following beneficial effect: the gap is arranged in the door body, so that gas exchange between a room and the outside is realized; the fan is arranged on the airflow channel, so that the flow of airflow in the gap of the door body is enhanced, and the gas exchange between a room and the outside is enhanced; the air is filtered and purified by arranging a metal filter screen and an active carbon filter screen; the ultraviolet lamp and the titanium dioxide metal coating are arranged, so that the catalytic oxidation effect on harmful substances can be achieved; the diversion strips made of sound-absorbing materials are used in the gaps to absorb noise generated by the fan and noise transmitted from the outside of a room or sound in the room, so that the effect of protecting privacy is achieved; through setting up smoke induction system and driving motor, can be timely close first vent to the time has prolonged the time of fleing when making the conflagration take place. The invention has the functions of purifying air and removing harmful gases in air.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of the door body of the present invention;
FIG. 2 illustrates a schematic structural view of a cross-section of a door body;
fig. 3 illustrates a structural schematic of the seal structure.
1. An inner door panel; 2. an outer door panel; 3. a second vent; 4. a first vent; 5. a fan; 6. a flow guide strip; 7. a connecting plate; 8. a first metal screen; 9. a second metal screen; 10. an active carbon filter screen; 11. an ultraviolet lamp; 12. a convex edge; 13. a sealing plate; 14. a drive motor; 15. a guide rail groove.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Examples
As shown in fig. 1 to 3, a door having a ventilation filtering function includes:
the door body comprises an inner door panel 1 and an outer door panel 2, a gap is arranged between the inner door panel 1 and the outer door panel 2, a first ventilation opening 4 is arranged above the inner door panel 1, a second ventilation opening 3 is arranged below the outer door panel 2, and an airflow channel is formed between the first ventilation opening 4 and the second ventilation opening 3 through the gap;
the ventilation structure comprises a first ventilation grid, a second ventilation grid and a fan 5, wherein the first ventilation grid is arranged at the first ventilation opening 4, the second ventilation grid is arranged at the second ventilation opening 3, and the fan 5 is arranged on the airflow channel and is provided with the fan 5;
the filter structure comprises an active carbon filter screen 10, a first metal filter screen 8, a second metal filter screen 9 and an ultraviolet lamp 11, wherein the ultraviolet lamp 11 is arranged below the fan 5, the outer surface of the metal filter screen is coated with nano titanium dioxide, the active carbon filter screen 10 is arranged above the fan 5, the first metal filter screen 8 is arranged below the fan 5, the ultraviolet lamp 11 is arranged below the first metal filter screen 8, and the second metal filter screen is arranged below the ultraviolet lamp 11; the control system comprises a controller and a control panel, wherein the controller is arranged on the inner side of the inner door plate 1, the control panel is arranged on the outer side of the inner door plate 1, the controller is respectively electrically connected with the control panel, the fan 5 and the ultraviolet lamp 11, and the controller sends instructions to the controller through the control panel so as to control the fan 5 and the ultraviolet lamp 11 to be opened or closed.
In order to seal the first ventilation opening 4, on the basis of the above embodiments, in one embodiment, a sealing structure is further included, and the sealing structure is movably fixed at the first ventilation opening 4 to open or close the first ventilation opening 4.
In order to facilitate the opening or closing of the first vent 4, on the basis of the above embodiments, in one embodiment, the sealing structure includes a sealing plate 13 and a guide rail groove 15, the guide rail groove 15 is disposed at the first vent 4, guide rails which are engaged with the guide rail groove 15 are disposed on upper and lower sides of the sealing plate 13, so that the sealing plate 13 slides in the guide rail groove 15 to open or close the first vent 4, sealing strips are disposed around the sealing plate 13, and a convex edge is disposed on a right side of the first vent 4, so that the sealing strips are attached to the convex edge 12 and the guide rail groove to seal the first vent 4.
In order to timely close the first ventilation opening 4 in case of fire, on the basis of the above embodiment, in an embodiment, the first ventilation opening 4 further includes a smoke sensing device and a driving motor 14, the smoke sensing device is disposed on the airflow channel, the driving motor 14 is disposed on the left side of the first ventilation opening 4, the controller is electrically connected to the driving motor 14 and the smoke sensing device, respectively, wherein when the smoke sensing device senses smoke, the controller closes the fan and the ultraviolet lamp 11, the controller starts the driving motor 14, and the driving motor 14 pulls the sealing plate 13 to slide leftward in the guide rail groove 15 through the pulling rope to close the first ventilation opening 4.
In order to facilitate the automatic opening and closing of the fan 5, on the basis of the above embodiment, in an embodiment, a pressure sensing switch is further disposed at the leftmost side of the guide rail groove 15, the pressure sensing switch is connected to the controller, so that when the sealing plate 13 slides to the left and closes at the first vent 4, the sealing plate 13 is pressed against the pressure sensing switch, and the controller closes the fan 5 and the ultraviolet lamp 11 according to information fed back by the pressure sensing switch. When the pressure sensing switch senses the pressure, the controller turns off the fan 5 and the ultraviolet lamp 11.
In order to enhance the sound insulation effect of the door body, on the basis of the above embodiment, in an embodiment, the sound absorption boards are attached to the inner sides of the inner door panel 1 and the outer door panel 2, a noise reduction structure is arranged above the activated carbon filter screen 10, the noise reduction structure is composed of a plurality of flow guide strips 6 made of sound absorption materials, and the flow guide strips 6 are horizontally arranged in the gap in a mutually staggered manner to realize the circulation of gas between the flow guide strips 6.
On the basis of the above embodiments, in one embodiment, the second air grid is fixed with a wire mesh through a wire mesh pressing strip. The screen mesh is arranged at the second ventilating grid, so that mosquitoes and flies can be prevented from entering the house.
On the basis of the above embodiment, in one embodiment, the sealing plate 13 is provided with an anti-slip protrusion to facilitate pushing the sealing plate 13 to slide in the guide rail groove 15, and the anti-slip protrusion also has a positioning function on the sealing plate 13 to prevent the sealing plate 13 from falling off from the guide rail groove 15.
The working principle of the utility model is as follows: airflow enters from the second ventilation opening 3, circulates in the gap and then flows out from the first ventilation opening 4, and when the first ventilation opening 4 is sealed by the sealing structure, the fan 5 does not work; when the first ventilation opening 4 is opened by the sealing structure, the pressure sensing switch is connected with the power supply of the fan 5 and the ultraviolet lamp 11 to open the fan 5 and the ultraviolet lamp 11 so as to promote the air flow to circulate in the gap of the door body.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (7)
1. A door having a ventilation filtering function, comprising:
the door body comprises an inner door plate and an outer door plate, a gap is arranged between the inner door plate and the outer door plate, a first ventilation opening is arranged above the inner door plate, and a second ventilation opening is arranged below the outer door plate, and an airflow channel is formed between the first ventilation opening and the second ventilation opening through the gap;
the ventilation structure comprises a first ventilation grid, a second ventilation grid and a fan, wherein the first ventilation grid is arranged at the first ventilation opening, the second ventilation grid is arranged at the second ventilation opening, and the fan is arranged on the airflow channel;
the filter structure comprises an active carbon filter screen, a first metal filter screen, a second metal filter screen and an ultraviolet lamp, wherein the ultraviolet lamp is arranged below the fan, the outer surface of the metal filter screen is coated with nano titanium dioxide, the active carbon filter screen is arranged above the fan, the first metal filter screen is arranged below the fan, the ultraviolet lamp is arranged below the first metal filter screen, and the second metal filter screen is arranged below the ultraviolet lamp;
the sealing structure is movably fixed at the first ventilation opening to open or close the first ventilation opening;
the control system comprises a controller and a control panel, the controller is arranged on the inner side of the inner door plate, the control panel is arranged on the outer side of the inner door plate, the controller is respectively electrically connected with the control panel, the fan and the ultraviolet lamp, and the controller sends instructions to the controller through the control panel so as to control the fan and the ultraviolet lamp to be opened or closed.
2. The door with the ventilation and filtration functions as claimed in claim 1, wherein the sealing structure comprises a sealing plate and a guide rail groove, the guide rail groove is formed at the first vent, guide rails matched with the guide rail groove are arranged on the upper and lower sides of the sealing plate to enable the sealing plate to slide in the guide rail groove to open or close the first vent, sealing strips are arranged around the sealing plate, and a convex edge is arranged on the right side of the first vent to enable the sealing strips to be attached to the convex edge and the guide rail groove to seal the first vent.
3. The door with ventilation and filtration functions of claim 2, further comprising a smoke sensing device and a driving motor, wherein the smoke sensing device is disposed on the airflow channel, the driving motor is disposed at the left side of the first ventilation opening, the controller is electrically connected to the driving motor and the smoke sensing device, respectively, wherein when the smoke sensing device senses smoke, the controller turns off the fan and the ultraviolet lamp, the controller turns on the driving motor, and the driving motor pulls the sealing plate to slide leftward in the guide rail groove through the pulling rope to close the first ventilation opening.
4. The door with the ventilation and filtration functions as claimed in claim 2, wherein a pressure-sensitive switch is further disposed at the leftmost side of the guide rail groove, the pressure-sensitive switch is connected to the controller, so that the sealing plate is pressed against the pressure-sensitive switch when the sealing plate is slid and closed at the first vent port to the left, and the controller turns off the fan according to information fed back by the pressure-sensitive switch.
5. The door with the ventilation and filtration functions of claim 1, wherein the inner sides of the inner door plate and the outer door plate are both attached with sound-absorbing plates, a sound-absorbing structure is arranged above the activated carbon filter screen, the sound-absorbing structure is composed of a plurality of flow guide strips made of sound-absorbing materials, and the flow guide strips are horizontally arranged in the gap in a staggered manner so as to realize the circulation of gas between the flow guide strips.
6. The door with ventilation filtering function of claim 1, wherein the second ventilation grid is fixed with a wire mesh by a wire mesh batten.
7. The ventilation-filtering door as claimed in any one of claims 2 to 4, wherein the sealing plate is provided with an anti-slip projection to facilitate the sliding of the sealing plate in the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822116454.1U CN210289555U (en) | 2018-12-17 | 2018-12-17 | Door with ventilation and filtration functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822116454.1U CN210289555U (en) | 2018-12-17 | 2018-12-17 | Door with ventilation and filtration functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210289555U true CN210289555U (en) | 2020-04-10 |
Family
ID=70058551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822116454.1U Active CN210289555U (en) | 2018-12-17 | 2018-12-17 | Door with ventilation and filtration functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210289555U (en) |
-
2018
- 2018-12-17 CN CN201822116454.1U patent/CN210289555U/en active Active
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