Disinfection device for automobile warm air box
By designing a car bellows disinfection device containing ultraviolet sterilization lamps and small rotor generators, the problem of difficult disassembly of car bellows and traditional sterilization methods cannot effectively inhibit bacteria, achieving stable sterilization of the inner wall of the box and healthy maintenance of the interior environment in the car.
Patent Information
- Application Number
- CN202421411169.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Because the car bellows are loaded inside the car cabin, they are difficult to disassemble and are prone to bacterial growth during long-term use. The traditional sterilization method can only be carried out occasionally and cannot solve the fundamental problem.
A car bellows disinfection device is designed, including a box, a blower, an air outlet, a heat exchanger, a sterilization component and a diverting heat dissipation component. The sterilization components include ultraviolet sterilization lamps, small rotor generators and impellers. The small rotor generator is driven by airflow to power the ultraviolet lamps to achieve ultraviolet sterilization on the inner wall of the box.
Through ultraviolet sterilization technology, it can effectively inhibit the growth of bacteria inside the car bellows, provide a comfortable and healthy interior environment, and ensure the working stability of the sterilization components.
Smart Images
Figure CN222819871U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile heater boxes, in particular to a disinfecting device for automobile heater boxes. Background Art
[0002] A car heater is a device used to generate hot air inside a car, usually located under the dashboard or under the seat. The heater introduces the hot air generated by the engine exhaust, dissipates it through the radiator, and then sends it into the car through a fan, thereby providing warmth to the passengers. In the cold winter, a car heater can help increase the temperature inside the car and provide a comfortable driving environment.
[0003] Since the car heater is installed inside the car cabin and is difficult to remove, it is easy for bacteria to grow when the car heater is used for a long time. The traditional method can only occasionally dismantle the car heater for sterilization, which cannot solve the more fundamental problem, so improvement is needed. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a car heater disinfection device to solve the problem in the prior art that the car heater is loaded inside the car cabin and is difficult to disassemble, and bacteria are easily grown when the car heater is used for a long time. The traditional method can only occasionally disassemble the car heater for sterilization, which cannot solve the more fundamental problem.
[0005] In view of this, the utility model provides a car heater disinfection device, comprising a box body, a blower is fixedly installed at one end of the box body, an air outlet is opened at the other end of the box body, a heat exchanger is fixedly installed inside the box body, and a sterilization component and a shunt heat dissipation component are arranged inside the box body;
[0006] The sterilization assembly includes a partition plate, an ultraviolet sterilization lamp, a small rotor generator, an impeller, a first air guide plate and an opening, wherein the partition plate is fixedly mounted on the inner side of the box, the ultraviolet sterilization lamp is fixedly mounted in the middle of the partition plate, the small rotor generator is fixedly mounted on the top of one end of the partition plate, the impeller is fixedly mounted on one end of the input shaft of the small rotor generator, the first air guide plate is fixedly mounted between the bottom of the partition plate and the inner wall of the box, and the opening is provided on the side wall of one end of the first air guide plate.
[0007] Optionally, the output short of the ultraviolet sterilization lamp is located between the bottom of the partition plate and the inner wall of the box.
[0008] Optionally, the ultraviolet sterilization lamp is electrically connected to the small rotor generator by wires.
[0009] Optionally, the impeller is located inside the air outlet.
[0010] Optionally, 1 / 2 of the impeller is located inside the opening.
[0011] Optionally, the split-flow heat dissipation assembly includes a sealing plate and a second air guide plate, wherein the sealing plate is fixedly mounted on the top of the box body, and the second air guide plate is fixedly mounted on the bottom of the sealing plate.
[0012] Optionally, the second air guide plate is located between the top of the partition plate and the sealing plate.
[0013] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:
[0014] 1. The utility model discloses a car heater disinfection device, which is provided with a sterilization component. Specifically, when the car heater is working, the wind flows through the air outlet, which will blow the impeller to rotate, drive the small rotor generator to work, and then power the ultraviolet sterilization lamp, so as to sterilize the inner wall of the box with ultraviolet light, thereby inhibiting the growth of bacteria inside the car heater and providing a comfortable and healthy environment for passengers.
[0015] 2. The utility model is a car heater disinfection device, which is provided with a partition plate and a diversion heat dissipation component. Specifically, the partition plate is used to layer the blower outlet so that part of the wind is blown through between the partition plate and the sealing plate, and then guided by the second air guide plate to dissipate the heat of the ultraviolet sterilization lamp and the small rotor generator, thereby ensuring the working stability of the sterilization component.
[0016] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The utility model is further described below in conjunction with the accompanying drawings:
[0018] Figure 1 It is a schematic diagram of the structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the top structure of the partition plate of the utility model;
[0020] Figure 3 It is a partial cross-sectional view of one side of the utility model;
[0021] Figure 4 It is a side sectional view of the utility model.
[0022] Explanation of the reference numerals: 1. housing; 2. blower; 3. air outlet; 4. heat exchanger; 501. partition plate; 502. ultraviolet sterilization lamp; 503. small rotor generator; 504. impeller; 505. first air guide plate; 506. opening; 601. sealing plate; 602. second air guide plate. DETAILED DESCRIPTION
[0023] The following is an explanation and description of the technical scheme of the embodiment of the utility model in conjunction with the drawings of the embodiment of the utility model, but the following embodiment is only a preferred embodiment of the utility model, not all. Based on the embodiment in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the utility model.
[0024] A car heater disinfection device according to an embodiment of the utility model will be described in detail below with reference to the accompanying drawings.
[0025] Example 1
[0026] For easier understanding, see Figures 1 to 4 The utility model provides an embodiment of a car heater disinfection device, comprising a box body 1, a blower 2 is fixedly installed at one end of the box body 1, an air outlet 3 is opened at the other end of the box body 1, a heat exchanger 4 is fixedly installed inside the box body 1, and a sterilization component and a shunt heat dissipation component are arranged inside the box body 1;
[0027] The sterilization component includes a partition plate 501, an ultraviolet sterilization lamp 502, a small rotor generator 503, an impeller 504, a first air guide plate 505 and an opening 506. The partition plate 501 is fixedly installed on the inner side of the box body 1, the ultraviolet sterilization lamp 502 is fixedly installed in the middle of the partition plate 501, the small rotor generator 503 is fixedly installed on the top of one end of the partition plate 501, the impeller 504 is fixedly installed on one end of the input shaft of the small rotor generator 503, the first air guide plate 505 is fixedly installed between the bottom of the partition plate 501 and the inner wall of the box body 1, the opening 506 is opened on the side wall of one end of the first air guide plate 505, the output short of the ultraviolet sterilization lamp 502 is located between the bottom of the partition plate 501 and the inner wall of the box body 1, the ultraviolet sterilization lamp 502 and the small rotor generator 503 are electrically connected by wires, the impeller 504 is located on the inner side of the air outlet 3, and 1 / 2 of the impeller 504 is located on the inner side of the opening 506.
[0028] It should be noted that, by providing an ultraviolet sterilization lamp 502 and a small rotor generator 503, the small rotor generator 503 is used to generate electricity to power the ultraviolet sterilization lamp 502, and the ultraviolet sterilization lamp 502 is used for sterilization. During operation, the airflow of the car heater passes through the air outlet 3, which will blow the impeller 504 to rotate, drive the small rotor generator 503 to work, and then power the ultraviolet sterilization lamp 502, so as to perform ultraviolet sterilization on the inner wall of the box body 1, thereby inhibiting the growth of bacteria inside the car heater and providing a comfortable and healthy environment for passengers.
[0029] Example 2
[0030] In some embodiments, Figure 4As shown, the split-flow heat dissipation assembly includes a sealing plate 601 and a second air guide plate 602 . The sealing plate 601 is fixedly mounted on the top of the box body 1 , and the second air guide plate 602 is fixedly mounted on the bottom of the sealing plate 601 . The second air guide plate 602 is located between the top of the partition plate 501 and the sealing plate 601 .
[0031] It should be noted that by providing a second air guide plate 602 and utilizing the partition plate 501 to stratify the outlet of the blower 2, a portion of the wind is blown through between the partition plate 501 and the sealing plate 601, and then guided by the second air guide plate 602 to dissipate heat for the ultraviolet sterilization lamp 502 and the small rotor generator 503, thereby ensuring the working stability of the sterilization component.
[0032] Working principle: When in use, the blower 2 is used to blow air, and the wind is heated by the heat exchanger 4 and then discharged into the car through the air outlet 3. When working, the wind passes through the air outlet 3, which will blow the impeller 504 to rotate, drive the small rotor generator 503 to work, and then power the ultraviolet sterilization lamp 502, so as to sterilize the inner wall of the box body 1 with ultraviolet light, thereby inhibiting the growth of bacteria inside the car heater and providing a comfortable and healthy environment for passengers. At the same time, the partition plate 501 is used to layer the outlet of the blower 2, so that part of the wind is blown between the partition plate 501 and the sealing plate 601, and then the second air guide plate 602 is used to guide it to dissipate the heat of the ultraviolet sterilization lamp 502 and the small rotor generator 503, thereby ensuring the working stability of the sterilization component.
[0033] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A car heater disinfection device, characterized in that: It comprises a box (1), a blower (2) is fixedly mounted on one end of the box (1), an air outlet (3) is provided on the other end of the box (1), a heat exchanger (4) is fixedly mounted inside the box (1), and a sterilization component and a flow-dividing heat dissipation component are arranged inside the box (1); The sterilization assembly comprises a partition plate (501), an ultraviolet sterilization lamp (502), a small rotor generator (503), an impeller (504), a first air guide plate (505) and an opening (506); the partition plate (501) is fixedly mounted on the inner side of the box (1); the ultraviolet sterilization lamp (502) is fixedly mounted in the middle of the partition plate (501); the small rotor generator (503) is fixedly mounted on the top of one end of the partition plate (501); the impeller (504) is fixedly mounted on one end of the input shaft of the small rotor generator (503); the first air guide plate (505) is fixedly mounted between the bottom of the partition plate (501) and the inner wall of the box (1); and the opening (506) is opened on the side wall of one end of the first air guide plate (505).
2. The automobile heater disinfection device according to claim 1, characterized in that: The output short of the ultraviolet sterilization lamp (502) is located between the bottom of the partition plate (501) and the inner wall of the box body (1).
3. The automobile heater disinfection device according to claim 1, characterized in that: The ultraviolet sterilization lamp (502) is electrically connected to the small rotor generator (503) by means of wires.
4. The automobile heater disinfection device according to claim 1, characterized in that: The impeller (504) is located inside the air outlet (3).
5. The automobile heater disinfection device according to claim 1, characterized in that: One-half of the impeller (504) is located inside the opening (506).
6. The automobile heater disinfection device according to claim 1, characterized in that: The split-flow heat dissipation assembly comprises a sealing plate (601) and a second air guide plate (602), wherein the sealing plate (601) is fixedly mounted on the top of the box body (1), and the second air guide plate (602) is fixedly mounted on the bottom of the sealing plate (601).
7. The automobile heater disinfection device according to claim 6, characterized in that: The second air guide plate (602) is located between the top of the partition plate (501) and the sealing plate (601).