Ultraviolet disinfection vehicle with adjustable irradiation angle

Abstract

The utility model provides an ultraviolet disinfection vehicle with an adjustable irradiation angle, which belongs to the technical field of ultraviolet disinfection, and comprises a base and an adjusting component arranged at the top of the outer wall of the base, the adjusting component comprises a storage shell, a rotating frame, a mounting table, an array ultraviolet lamp tube, a rotating ring, a supplementary ultraviolet lamp, a limiting shaft and a driving component, the storage shell is fixedly arranged in the center of the top of the outer wall of the base, the limiting shaft is fixedly arranged on the inner wall of the storage shell, the outer wall of the limiting shaft is rotationally sleeved with the rotating frame, the rotating frame is matched with the storage shell, and the outer wall of the protruding end of the rotating frame is sleeved with the array ultraviolet lamp tube. By means of the adjusting assembly, no-dead-corner ultraviolet irradiation can be conducted on local corners, the irradiation range and intensity of ultraviolet rays are improved to the maximum extent, and the problem that due to limitation of the working angle of an ultraviolet lamp, the light intensity difference is large, and finally the disinfection range is unstable is solved.

Description

Technical Field

[0001] This utility model belongs to the field of ultraviolet disinfection technology, specifically relating to an ultraviolet disinfection vehicle with an adjustable irradiation angle. Background Technology

[0002] An ultraviolet (UV) disinfection vehicle is a device that uses ultraviolet (UV) technology for disinfection. Here is a detailed introduction to UV disinfection vehicles: UV disinfection vehicles emit ultraviolet light, especially UVC wavelengths, to destroy the DNA or RNA structure of bacteria, viruses, and other microorganisms, thereby killing them. This disinfection method does not require the use of chemicals, so it leaves no residue or chemical odor in the disinfected area. UV disinfection vehicles are widely used in various places such as medical institutions, schools, kindergartens, offices, supermarkets, and factories. They can disinfect the air and object surfaces, effectively killing bacteria, viruses, and other microorganisms, preventing cross-infection and the spread of disease.

[0003] Ultraviolet (UV) disinfection vehicles are typically designed to ensure that UV light can evenly and comprehensively irradiate the area to be disinfected. However, when the angle of the UV lamp is adjusted, the original irradiation range may change, resulting in some areas not being effectively irradiated by UV light, creating blind spots. Microorganisms in these blind spots may not be completely killed, thus reducing the disinfection effect. At the same time, due to the angle adjustment, the irradiation intensity of the UV lamp may also be inconsistent. Some areas may receive excessive UV radiation, while others may receive insufficient radiation. This inconsistency in irradiation intensity not only affects the disinfection effect but may also cause unnecessary damage to the surface of objects or accelerate aging. Due to the issues of blind spots and inconsistent light intensity, UV disinfection vehicles may exhibit inconsistent disinfection effects after angle adjustment. Specifically, areas effectively irradiated by UV light may achieve the expected disinfection effect, while blind spots or areas with insufficient irradiation intensity may be incompletely disinfected. This inconsistent disinfection effect may increase the risk of cross-infection and pose a threat to medical safety. Utility Model Content

[0004] The purpose of this invention is to provide an ultraviolet disinfection vehicle with an adjustable irradiation angle, in order to solve the problems mentioned in the background art.

[0005] A UV disinfection vehicle with an adjustable irradiation angle includes,

[0006] Base;

[0007] An adjustment assembly is located at the top of the outer wall of the base. The adjustment assembly includes a storage shell, a rotating frame, a mounting platform, an array of ultraviolet lamps, a rotating ring, supplementary ultraviolet lamps, a limiting shaft, and a drive assembly. The storage shell is fixedly located at the center of the top of the outer wall of the base. The limiting shaft is fixedly located on the inner wall of the storage shell. The rotating frame is rotatably fitted onto the outer wall of the limiting shaft, and the rotating frame and storage shell are mutually matched. The array of ultraviolet lamps is fitted onto the outer wall of the protruding end of the rotating frame. The mounting platform is fixedly located on the outer wall of the protruding end of the rotating frame. The rotating ring is rotatably inserted into the center of the outer wall of the mounting platform. The supplementary ultraviolet lamps are fixedly located on both sides of the outer wall of the rotating ring. The drive assembly is located on the inner wall of the storage shell. Universal wheels are fixedly installed at the bottom corners of the outer wall of the base.

[0008] Furthermore, the drive assembly includes an angle motor, a driven gear, and a driving gear.

[0009] Furthermore, the driven gear is fixedly mounted on the outer wall of the rotating frame, and the driving gear is fixedly mounted on the output end of the angle motor.

[0010] Furthermore, the angle motor is fixedly mounted on one side of the outer wall of the storage shell, and the driven gear and the driving gear are meshed and connected.

[0011] Furthermore, a protective shell is fixedly provided on one side of the outer wall of the storage shell, and the protective shell is wrapped around the outer wall of the angle motor.

[0012] Furthermore, a supplementary motor is fixedly installed at the center of the outer wall of the mounting platform, and the output end of the supplementary motor is fixedly installed at the center of the outer wall of the rotating ring.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] By adjusting the components, it is possible to achieve comprehensive ultraviolet irradiation in local corners, maximizing the irradiation range and intensity of ultraviolet light, and avoiding the problem of large differences in light intensity caused by the working angle of the ultraviolet lamp, which ultimately leads to unstable disinfection range. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a perspective view of the array ultraviolet lamp tube of this utility model;

[0018] Figure 3 This is a perspective view of the rotating ring of this utility model.

[0019] In the diagram: 1. Base; 2. Storage shell; 3. Rotating frame; 4. Mounting platform; 5. Angle motor; 6. Array of ultraviolet lamps; 7. Rotating ring; 8. Supplemental ultraviolet lamp; 9. Driven gear; 10. Driven gear; 11. Supplemental motor; 101. Caster wheel; 201. Protective shell; 202. Limiting shaft. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Please see Figure 1-3 The technical solution provided in this embodiment is as follows:

[0024] A UV disinfection vehicle with an adjustable irradiation angle includes,

[0025] Base 1;

[0026] An adjustment assembly is located at the top of the outer wall of the base 1. The adjustment assembly includes a storage shell 2, a rotating frame 3, a mounting platform 4, an array of ultraviolet lamps 6, a rotating ring 7, a supplementary ultraviolet lamp 8, a limiting shaft 202, and a drive assembly. The storage shell 2 is fixedly located at the center of the top of the outer wall of the base 1. The limiting shaft 202 is fixedly located at the inner wall of the storage shell 2. The rotating frame 3 is rotatably fitted onto the outer wall of the limiting shaft 202. The rotating frame 3 and the storage shell 2 are matched with each other. The array of ultraviolet lamps 6 is fitted onto the outer wall of the protruding end of the rotating frame 3. The mounting platform 4 is fixedly located at the outer wall of the protruding end of the rotating frame 3. The rotating ring 7 is rotatably inserted into the center of the outer wall of the mounting platform 4. The supplementary ultraviolet lamp 8 is fixedly located on both sides of the outer wall of the rotating ring 7. The drive assembly is located on the inner wall of the storage shell 2. Universal wheels 101 are fixedly installed at the bottom corners of the outer wall of the base 1.

[0027] In a specific embodiment of this utility model, by adjusting the components, ultraviolet irradiation of local corners without blind spots can be achieved, maximizing the irradiation range and intensity of ultraviolet light, and avoiding the problem of large differences in light intensity due to the limitation of the working angle of the ultraviolet lamp, which ultimately leads to unstable disinfection range. First, the universal wheel 101 and the base 1 are used to move the storage shell 2 to the designated position. Then, the angle motor 5 is started to drive the drive gear 10 to rotate. Through the meshing of the drive gear 10 and the driven gear 9, the rotating frame 3 is driven to rotate, so that the rotating frame 3 leaves the storage shell 2. Then, the working angle of the array ultraviolet lamp tube 6 is determined. The supplementary motor 11 is used to drive the rotating ring 7 to rotate, and the supplementary ultraviolet lamp 8 is used to supplement the irradiation range of the array ultraviolet lamp tube 6.

[0028] Specifically, the drive components include an angle motor 5, a driven gear 9, and a driving gear 10.

[0029] In a specific embodiment of this utility model, the driving component can ensure the accuracy of angle adjustment.

[0030] Specifically, the driven gear 9 is fixedly mounted on the outer wall of the rotating frame 3, and the driving gear 10 is fixedly mounted on the output end of the angle motor 5.

[0031] In a specific embodiment of this utility model, the drive gear 10 is fixedly installed at the output end of the angle motor 5 to ensure stable transmission.

[0032] Specifically, the angle motor 5 is fixedly installed on one side of the outer wall of the storage shell 2, and the driven gear 9 and the driving gear 10 are meshed and connected for transmission.

[0033] In a specific embodiment of this utility model, the driven gear 9 and the driving gear 10 are meshed and connected, which can ensure stable angle adjustment.

[0034] Specifically, a protective shell 201 is fixedly installed on one side of the outer wall of the storage shell 2, and the protective shell 201 is wrapped around the outer wall of the angle motor 5.

[0035] In a specific embodiment of this utility model, the protective shell 201 is wrapped around the outer wall of the angle motor 5 to ensure the protection of the angle motor 5.

[0036] Specifically, a supplementary motor 11 is fixedly installed at the center of the outer wall of the mounting platform 4, and the output end of the supplementary motor 11 is fixedly installed at the center of the outer wall of the rotating ring 7.

[0037] In a specific embodiment of this utility model, the output end of the supplementary motor 11 is fixedly located at the center of the outer wall of the rotating ring 7, which can ensure stable driving of the rotating ring 7.

[0038] Working principle:

[0039] By adjusting the components, ultraviolet irradiation can be achieved in local corners without blind spots, maximizing the irradiation range and intensity of ultraviolet light. This avoids the problem of large differences in light intensity caused by the limitation of the working angle of the ultraviolet lamp, which ultimately leads to unstable disinfection range. First, the universal wheels 101 and the base 1 are used to move the storage shell 2 to the designated position. Then, the angle motor 5 is started to drive the drive gear 10 to rotate. Through the meshing of the drive gear 10 and the driven gear 9, the rotating frame 3 is driven to rotate, so that the rotating frame 3 leaves the storage shell 2. Then, the working angle of the array ultraviolet lamp tube 6 is determined. The supplementary motor 11 is used to drive the rotating ring 7 to rotate, and the supplementary ultraviolet lamp 8 is used to supplement the irradiation range of the array ultraviolet lamp tube 6.

[0040] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A UV disinfection vehicle with an adjustable irradiation angle, characterized in that, include, Base (1); An adjustment assembly is located at the top of the outer wall of the base (1), wherein: the adjustment assembly includes a storage shell (2), a rotating frame (3), a mounting platform (4), an array of ultraviolet lamps (6), a rotating ring (7), a supplementary ultraviolet lamp (8), a limiting shaft (202), and a driving assembly. The storage shell (2) is fixedly located at the center of the top of the outer wall of the base (1), the limiting shaft (202) is fixedly located on the inner wall of the storage shell (2), and the rotating frame (3) is rotatably sleeved on the outer wall of the limiting shaft (202). The frame (3) and the storage shell (2) are matched with each other. The array of ultraviolet lamps (6) are sleeved on the outer wall of the protruding end of the rotating frame (3). The mounting platform (4) is fixedly set on the outer wall of the protruding end of the rotating frame (3). The rotating ring (7) is rotatably inserted into the center of the outer wall of the mounting platform (4). The supplementary ultraviolet lamp (8) is fixedly set on both sides of the outer wall of the rotating ring (7). The driving component is set on the inner wall of the storage shell (2). Universal wheels (101) are fixedly set at the bottom corners of the outer wall of the base (1).

2. The ultraviolet disinfection vehicle with adjustable irradiation angle according to claim 1, characterized in that, The drive assembly includes an angle motor (5), a driven gear (9), and a driving gear (10).

3. The ultraviolet disinfection vehicle with adjustable irradiation angle according to claim 2, characterized in that, The driven gear (9) is fixedly mounted on the outer wall of the rotating frame (3), and the driving gear (10) is fixedly mounted on the output end of the angle motor (5).

4. The ultraviolet disinfection vehicle with adjustable irradiation angle according to claim 3, characterized in that, The angle motor (5) is fixedly installed on one side of the outer wall of the storage shell (2), and the driven gear (9) and the driving gear (10) are meshed and connected.

5. The ultraviolet disinfection vehicle with adjustable irradiation angle according to claim 4, characterized in that, A protective shell (201) is fixedly installed on one side of the outer wall of the storage shell (2), and the protective shell (201) is wrapped around the outer wall of the angle motor (5).

6. The ultraviolet disinfection vehicle with adjustable irradiation angle according to claim 5, characterized in that, A supplementary motor (11) is fixedly installed at the center of the outer wall of the mounting platform (4), and the output end of the supplementary motor (11) is fixedly installed at the center of the outer wall of the rotating ring (7).

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