CN211233174U - Fresh air device capable of sterilizing indoors - Google Patents
Fresh air device capable of sterilizing indoors Download PDFInfo
- Publication number
- CN211233174U CN211233174U CN201922201662.6U CN201922201662U CN211233174U CN 211233174 U CN211233174 U CN 211233174U CN 201922201662 U CN201922201662 U CN 201922201662U CN 211233174 U CN211233174 U CN 211233174U
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- China
- Prior art keywords
- air outlet
- lamp tube
- ultraviolet lamp
- fresh air
- ozone generator
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Apparatus For Disinfection Or Sterilisation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model belongs to the field of fresh air systems, in particular to a fresh air device capable of sterilizing indoors, which comprises an air outlet seat and a shutter baffle plate arranged on the air outlet seat, wherein a fresh air pipeline is arranged at the top of the air outlet seat, two symmetrically distributed lamp tube grooves are arranged on the outer wall of the air outlet seat, and ultraviolet lamp tubes are arranged in the lamp tube grooves; the ultraviolet lamp tube and the ozone generator are arranged at the air outlet of the fresh air system and are controlled in a timing mode, two lamp tube grooves which are symmetrically distributed are formed in the outer wall of the air outlet seat, the ultraviolet lamp tube is installed in the lamp tube grooves and is rotatably connected with the air outlet seat, and the ultraviolet lamp tube can rotate to extend out of the lamp tube grooves, so that the irradiation area of the ultraviolet lamp tube is larger, indoor sterilization can be performed fully, the ultraviolet lamp tube and the ozone generator can be opened and closed in a timing mode, the ultraviolet lamp tube and the ozone generator can be staggered or used simultaneously, indoor air, articles and personnel can be sterilized, and the air purifier is more convenient to use.
Description
Technical Field
The utility model relates to a new trend system field specifically is a new trend device that can disinfect to indoor.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system, and is divided into a pipeline type fresh air system and a pipeline-free fresh air system, wherein the pipeline type fresh air system consists of a fresh air machine and pipeline accessories, outdoor air is purified and guided into a room through the fresh air machine, indoor air is exhausted through a pipeline, the pipeline-free fresh air system consists of the fresh air machine, outdoor air is purified and guided into the room through the fresh air machine, the pipeline type fresh air system is relatively suitable for being used in industrial or large-area office areas due to large engineering quantity, and the pipeline-free fresh air system is more suitable for being used in families due to convenience in installation.
The end of the fresh air system is usually provided with an indoor ventilation seat for connecting a pipeline port of a fresh air pipeline, but the fresh air system can only exchange indoor and outdoor air and cannot sterilize indoor air environment, and currently indoor sterilization is usually completed by irradiating ultraviolet lamp tubes, cannot be combined with the fresh air system, needs to be used independently and is relatively troublesome. Therefore, those skilled in the art provide a fresh air device capable of sterilizing the indoor air to solve the above problems in the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can be to indoor new trend device that disinfects to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a fresh air device capable of sterilizing indoors comprises an air outlet seat and a shutter baffle plate installed on the air outlet seat, wherein a fresh air pipeline is arranged at the top of the air outlet seat, two lamp tube grooves which are symmetrically distributed are formed in the outer wall of the air outlet seat, ultraviolet lamp tubes are installed in the lamp tube grooves, lamp holders which are rotatably connected with the air outlet seat are arranged at joints of the ultraviolet lamp tubes, the ultraviolet lamp tubes are installed on the lamp holders in a clamped mode, a driving motor used for driving the ultraviolet lamp tubes to rotate is installed in the air outlet seat and close to the lamp holders, the ultraviolet lamp tubes and the driving motor are both electrically connected with an external power supply, an air outlet channel penetrating through the fresh air pipeline is formed in the inner side of the air outlet seat, an ozone generator is arranged in the air outlet channel and fixedly connected with the air outlet seat, the ozone generator is electrically connected with the external power supply, and the ozone generator is fixedly connected with, The driving motor is connected in parallel in the circuit, the ultraviolet lamp tube is connected with the driving motor in series, a first timing controller is connected in series on a branch where the ozone generator is located, and a second timing controller is connected in series on a branch where the ultraviolet lamp tube and the driving motor are located.
As a further aspect of the present invention: the number of the ozone generators is two, the two ozone generators are symmetrically arranged in the air outlet channel, and the ozone generators are fixed with the air outlet seat in a threaded connection mode.
As a further aspect of the present invention: the lamp holder is characterized in that rotating shafts are fixedly arranged on two sides of the lamp holder, and the lamp holder is rotatably connected with the air outlet base through the rotating shafts.
As a further aspect of the present invention: and the side wall of the lamp holder close to the driving motor is fixedly provided with meshing teeth, and the output end of the driving motor is in meshing transmission with the meshing teeth.
As a further aspect of the present invention: an output shaft of the driving motor is in transmission connection with a reduction gear set, and a gear on one side of an output end of the reduction gear set is in meshing transmission with the meshing teeth.
As a further aspect of the present invention: the cross section of the fresh air pipeline is equal to that of the air outlet channel, and the air outlet seat is fixed at the outlet end of the fresh air pipeline in a threaded mode.
As a further aspect of the present invention: the louver baffles are provided with a plurality of louver baffles which are mutually linked, and the louver baffles are rotatably connected with the air outlet seat.
Compared with the prior art, the beneficial effects of the utility model are that:
the ultraviolet lamp tube and the ozone generator are arranged at the air outlet of the fresh air system and are controlled at a fixed time, two lamp tube grooves which are symmetrically distributed are formed in the outer wall of the air outlet seat, the ultraviolet lamp tube is installed in the lamp tube grooves and is rotatably connected with the air outlet seat, and the ultraviolet lamp tube can rotate to extend out of the lamp tube grooves, so that the irradiation area of the ultraviolet lamp tube is larger, indoor sterilization is fully performed, the ultraviolet lamp tube and the ozone generator can be opened and closed at fixed time, the ultraviolet lamp tube and the ozone generator can be staggered or used simultaneously, appropriate sterilization measures can be selected according to requirements, indoor air, articles and personnel can be sterilized, and the air purifier is more convenient to use.
Drawings
FIG. 1 is a schematic view of a fresh air device capable of sterilizing indoor air;
FIG. 2 is a schematic top view of a fresh air device capable of sterilizing a room;
FIG. 3 is a schematic sectional view taken along line A-A in FIG. 2;
FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2;
fig. 5 is a schematic circuit structure diagram of an ultraviolet lamp tube and an ozone generator in a fresh air device capable of sterilizing indoors.
In the figure: 1. an air outlet seat; 101. an air outlet channel; 102. a lamp tube groove; 2. a shutter baffle; 3. an ultraviolet lamp tube; 31. a lamp socket; 311. meshing teeth; 312. a rotating shaft; 4. an ozone generator; 41. a first timing controller; 5. a drive motor; 51. a reduction gear set; 52. a second timing controller; 6. a fresh air pipeline.
Detailed Description
Referring to fig. 1 to 5, in an embodiment of the present invention, a fresh air device capable of sterilizing indoors includes an air outlet seat 1 and a louver 2 installed on the air outlet seat 1, a fresh air duct 6 is installed on a top portion of the air outlet seat 1, two lamp slots 102 symmetrically distributed are formed on an outer wall of the air outlet seat 1, an ultraviolet lamp tube 3 is installed in the lamp slot 102, a lamp holder 31 rotatably connected to the air outlet seat 1 is installed at a joint of the ultraviolet lamp tube 3, the ultraviolet lamp tube 3 is installed on the lamp holder 31 in a snap-fit manner, a driving motor 5 for driving the ultraviolet lamp tube 3 to rotate is installed inside the air outlet seat 1 near the lamp holder 31, the ultraviolet lamp tube 3 and the driving motor 5 are both electrically connected to an external power source, an air outlet channel 101 penetrating through the fresh air duct 6 is formed inside the air outlet seat 1, an ozone generator 4 is installed inside the air outlet channel 101, and the ozone generator 4 is fixedly connected to the air outlet, the ozone generator 4 is electrically connected with an external power supply, the ozone generator 4, the ultraviolet lamp tube 3 and the driving motor 5 are connected in parallel in a circuit, the ultraviolet lamp tube 3 and the driving motor 5 are connected in series, a first timing controller 41 is connected in series on a branch where the ozone generator 4 is located, and a second timing controller 52 is connected in series on a branch where the ultraviolet lamp tube 3 and the driving motor 5 are located.
In this embodiment, two lamp slots 102 are symmetrically disposed on the outer wall of the air outlet base 1, an ultraviolet lamp 3 is installed in the lamp slot 102, the ultraviolet lamp 3 is rotatably connected to the air outlet base 1, and the driving motor 5 is disposed inside the air outlet base 1, the driving motor 5 is connected in series with the ultraviolet lamp 3 in a circuit by a second timing controller 52, the second timing controller 52 controls the opening and closing of the branch circuit, when the preset time is reached, the branch circuit is turned on, so that the driving motor 5 and the ultraviolet lamp 3 are simultaneously electrified, the driving motor 5 drives the ultraviolet lamp 3 to rotate ninety degrees, the tube body of the ultraviolet lamp 3 is completely extended out of the lamp slot 102, thereby the irradiation area of the ultraviolet lamp 3 is larger, the indoor sterilization is fully performed, when the timing is finished (one hour), the driving motor 5 is first controlled to retract the ultraviolet lamp 3 into the lamp slot 102, and then the branch current is turned off, the ultraviolet lamp tube 3 is closed to achieve the effect of automatic control, compared with the use method of the existing ultraviolet lamp tube 3, the ultraviolet lamp tube 3 is more convenient and has larger irradiation area, meanwhile, the ozone generator 4 is arranged in the air outlet channel 101 of the air outlet seat 1, the ozone generator 4 is connected with the first timing controller 41 in series and then is connected with the driving motor 5 and the ultraviolet lamp tube 3 in parallel, the independent control of the ultraviolet lamp tube 3 and the ozone generator 4 is realized, the ozone has extremely strong oxidizing property, the decomposition or sterilization function is carried out on skin and even capillary bacteria, so that the dirt is separated from the skin to achieve the complete elimination effect, the mites can be thoroughly removed by washing the face with the ozone water to achieve the sterilization effect, the ultraviolet lamp tube 3 and the ozone generator 4 which are controlled at fixed time are arranged at the air outlet of the fresh air system, the ultraviolet lamp tube 3 and the ozone generator 4 can be opened and closed at fixed, according to the demand, select suitable bactericidal measure, can disinfect to indoor air, article and personnel, it is more convenient to use.
In fig. 1 and in fig. 2: offer the lamp tube groove 102 of two symmetric distributions on the outer wall of seat 1 that gives out wind, install ultraviolet fluorescent tube 3 in the lamp tube groove 102, the joint department of ultraviolet fluorescent tube 3 is provided with rotates the lamp stand 31 of being connected with seat 1 that gives out wind, 3 blocks of ultraviolet fluorescent tube are installed on lamp stand 31, tripe baffle 2 is equipped with a plurality of, and link each other between a plurality of tripe baffle 2, tripe baffle 2 rotates with the seat 1 that gives out wind and is connected, through setting up two rotatable ultraviolet fluorescent tubes 3, driving motor 5 drives the ultraviolet fluorescent tube 3 and rotates ninety degrees, stretch out lamp tube groove 102 with ultraviolet fluorescent tube 3's pipe shaft is whole, thereby make the area of shining of ultraviolet fluorescent tube 3 bigger, fully disinfect indoor, the closing and opening and shutting of tripe baffle 2, can control the wind direction and the wind speed of new trend pipeline 6 air-.
In fig. 3: an air outlet channel 101 penetrating through a fresh air pipeline 6 is formed in the inner side of the air outlet seat 1, an ozone generator 4 is arranged in the air outlet channel 101, the ozone generator 4 is fixedly connected with the air outlet seat 1, the number of the ozone generators 4 is two, the two ozone generators 4 are symmetrically arranged in the air outlet channel 101, the ozone generators 4 are fixedly connected with the air outlet seat 1 in a threaded mode, the ozone generators 4 are arranged in the air outlet channel 101 of the air outlet seat 1, the ozone generators 4 are connected with a first timing controller 41 in series, independent control of the ultraviolet lamp tube 3 and the ozone generators 4 is achieved, ozone is extremely strong in oxidizing property, decomposition or sterilization functions are carried out on skin and even capillary bacteria, dirt is separated, a complete elimination effect is achieved, mites can be thoroughly removed by washing a face with ozone water, and a sterilization effect is achieved.
In fig. 4: the two sides of the lamp holder 31 are fixedly provided with rotating shafts 312, the lamp holder 31 is rotatably connected with the air outlet seat 1 through the rotating shafts 312, a side wall of the lamp holder 31 close to the driving motor 5 is fixedly provided with meshing teeth 311, the output end of the driving motor 5 is in meshing transmission with the meshing teeth 311, the output shaft of the driving motor 5 is connected with the reduction gear set 51, a gear on one side of the output end of the reduction gear set 51 is in meshing transmission with the meshing teeth 311, the section of the fresh air pipeline 6 is equal to that of the air outlet channel 101, the air outlet seat 1 is fixed at the outlet end of the fresh air pipeline 6 in a threaded manner, the driving motor 5 drives the ultraviolet lamp tube 3 to rotate ninety degrees, the tube body of the ultraviolet lamp tube 3 is completely extended out of the lamp tube groove 102, so.
In fig. 5: the ozone generator 4 is electrically connected with an external power supply, the ozone generator 4, the ultraviolet lamp tube 3 and the driving motor 5 are connected in parallel in a circuit, the ultraviolet lamp tube 3 and the driving motor 5 are connected in series, a first timing controller 41 is connected in series on a branch where the ozone generator 4 is located, a second timing controller 52 is connected in series on a branch where the ultraviolet lamp tube 3 and the driving motor 5 are located, the ultraviolet lamp tube 3 and the ozone generator 4 which are controlled in timing are arranged at an air outlet of the fresh air system, the ultraviolet lamp tube 3 and the ozone generator 4 can be opened and closed in timing, the ultraviolet lamp tube 3 and the ozone generator 4 can be staggered or used simultaneously, and appropriate sterilization measures are selected according to requirements, so that indoor air, articles and personnel can be sterilized, and the use is more.
The utility model discloses a theory of operation is: the driving motor 5 is connected with the ultraviolet lamp 3 in series in a circuit by a second timing controller 52, the second timing controller 52 controls the on-off of the branch circuit, when the preset time is reached, the branch circuit is switched on, so that the driving motor 5 and the ultraviolet lamp 3 are electrified simultaneously, the driving motor 5 drives the ultraviolet lamp 3 to rotate for ninety degrees, the lamp body of the ultraviolet lamp 3 extends out of the lamp slot 102 completely, the irradiation area of the ultraviolet lamp 3 is larger, the indoor sterilization is carried out fully, after the timing is finished (usually one hour), the driving motor 5 (model is 28HBS, model is TB 660) is controlled to withdraw the ultraviolet lamp 3 into the lamp slot 102, then the branch current is cut off, the ultraviolet lamp 3 is closed, the automatic control effect is achieved, compared with the existing using method of the ultraviolet lamp 3, the use method is more convenient, the irradiation area is larger, and the ozone generator 4 is installed in the air outlet channel 101 of the air outlet seat 1, the ozone generator 4 is connected with the first timing controller 41 in series and then is connected with the driving motor 5 and the ultraviolet lamp tube 3 in parallel, so that the ultraviolet lamp tube 3 and the ozone generator 4 are independently controlled, the ozone has extremely strong oxidizing property, the skin and even capillary bacteria are decomposed or sterilized, the dirt is separated from the skin and the capillary bacteria are completely eliminated, the face is washed by the ozone water, the mites can be thoroughly eliminated, and the sterilization effect is achieved.
The above-mentioned, 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 (7)
1. A fresh air device capable of sterilizing indoors comprises an air outlet seat (1) and a shutter baffle plate (2) arranged on the air outlet seat (1), and is characterized in that a fresh air pipeline (6) is arranged at the top of the air outlet seat (1), two lamp tube grooves (102) which are symmetrically distributed are formed in the outer wall of the air outlet seat (1), an ultraviolet lamp tube (3) is arranged in each lamp tube groove (102), a lamp holder (31) which is rotatably connected with the air outlet seat (1) is arranged at the joint of each ultraviolet lamp tube (3), each ultraviolet lamp tube (3) is clamped and arranged on each lamp holder (31), a driving motor (5) which is used for driving each ultraviolet lamp tube (3) to rotate is arranged in the air outlet seat (1) close to each lamp holder (31), each ultraviolet lamp tube (3) and each driving motor (5) are electrically connected with an external power supply, an air outlet channel (101) which penetrates through the fresh air pipeline (6) is formed in the inner side of the air outlet seat (1), the novel air outlet structure is characterized in that an ozone generator (4) is arranged in the air outlet channel (101), the ozone generator (4) is fixedly connected with an air outlet seat (1), the ozone generator (4) is electrically connected with an external power supply, the ozone generator (4), an ultraviolet lamp tube (3) and a driving motor (5) are connected in parallel in a circuit, the ultraviolet lamp tube (3) and the driving motor (5) are connected in series, a first timing controller (41) is connected in series on a branch where the ozone generator (4) is located, and a second timing controller (52) is connected in series on a branch where the ultraviolet lamp tube (3) and the driving motor (5) are located.
2. The fresh air device capable of sterilizing the indoor according to the claim 1, characterized in that the number of the ozone generator (4) is two, and the two ozone generators (4) are symmetrically installed in the air outlet channel (101), and the ozone generator (4) is fixed with the air outlet base (1) by screwing.
3. The fresh air device capable of sterilizing the indoor according to claim 1, wherein the lamp holder (31) is fixedly provided with a rotating shaft (312) at two sides, and the lamp holder (31) is rotatably connected with the air outlet base (1) through the rotating shaft (312).
4. The fresh air device capable of sterilizing the indoor according to claim 1, wherein a side wall of the lamp holder (31) close to the driving motor (5) is fixedly provided with engaging teeth (311), and an output end of the driving motor (5) is in engaging transmission with the engaging teeth (311).
5. The fresh air device capable of sterilizing the indoor according to the claim 4, characterized in that the output shaft of the driving motor (5) is connected with a reduction gear set (51) in a transmission way, and the gear on the output end side of the reduction gear set (51) is in meshing transmission with the meshing teeth (311).
6. The fresh air device capable of sterilizing the indoor according to the claim 1, characterized in that the section of the fresh air duct (6) is equal to the section of the air outlet channel (101), and the air outlet base (1) is fixed at the outlet end of the fresh air duct (6) by screw joint.
7. The fresh air device capable of sterilizing the indoor space as claimed in claim 1, wherein a plurality of the louver plates (2) are provided, and a plurality of the louver plates (2) are linked with each other, and the louver plates (2) are rotatably connected with the air outlet base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922201662.6U CN211233174U (en) | 2019-12-10 | 2019-12-10 | Fresh air device capable of sterilizing indoors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922201662.6U CN211233174U (en) | 2019-12-10 | 2019-12-10 | Fresh air device capable of sterilizing indoors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211233174U true CN211233174U (en) | 2020-08-11 |
Family
ID=71917860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922201662.6U Expired - Fee Related CN211233174U (en) | 2019-12-10 | 2019-12-10 | Fresh air device capable of sterilizing indoors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211233174U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283838A (en) * | 2020-10-29 | 2021-01-29 | 李丽 | Window type benzene compound purifying device |
| CN114608177A (en) * | 2022-03-16 | 2022-06-10 | 图方便（苏州）环保科技有限公司 | Control method and system of ultraviolet automatic sterilization, disinfection and fresh air system |
| CN115823688A (en) * | 2022-12-19 | 2023-03-21 | 灵汇技术股份有限公司 | Air disinfection machine and air disinfection method |
-
2019
- 2019-12-10 CN CN201922201662.6U patent/CN211233174U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283838A (en) * | 2020-10-29 | 2021-01-29 | 李丽 | Window type benzene compound purifying device |
| CN114608177A (en) * | 2022-03-16 | 2022-06-10 | 图方便（苏州）环保科技有限公司 | Control method and system of ultraviolet automatic sterilization, disinfection and fresh air system |
| CN115823688A (en) * | 2022-12-19 | 2023-03-21 | 灵汇技术股份有限公司 | Air disinfection machine and air disinfection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211210 |