A collision-proof protective cover for ultraviolet lamps of a sanitary disinfection vehicle

Abstract

This utility model relates to the field of protective cover technology, specifically disclosing a collision-resistant protective cover for a sanitation disinfection vehicle's ultraviolet lamp. It includes: a base plate, a connecting plate located in the center of the base plate, the base plate and the connecting plate being fixedly connected, and an ultraviolet lamp assembly disposed within the storage compartment. The ultraviolet lamp assembly is used to disinfect the surrounding environment. The ultraviolet lamp assembly includes a lampshade assembly, with several lamp bases symmetrically arranged on both sides of the inner cavity of the lampshade assembly. Two lamp bases on the same side are fixedly connected to an ultraviolet lamp. A connecting rod assembly is located in the center of the lampshade assembly. Through the cooperation of the lampshade assembly and the connecting rod assembly, the length of the entire ultraviolet lamp assembly can be adjusted according to the length of the ultraviolet lamp, thereby adapting to different specifications of ultraviolet lamp tubes. The installation structure can be flexibly adjusted during replacement or maintenance, effectively improving the compatibility and versatility of the protective cover system for different vehicle models and different lamp tube configurations.

Description

Technical Field

[0001] This utility model relates to the field of protective cover technology, specifically a collision-proof protective cover for ultraviolet lamps on a sanitary disinfection vehicle. Background Technology

[0002] Sanitation and disinfection vehicles are specialized equipment widely used in hospitals, isolation areas, laboratories, public transportation, and other locations. Their main function is to kill bacteria, viruses, and other pathogenic microorganisms in the environment through efficient and thorough disinfection to prevent cross-infection and the spread of epidemics. Ultraviolet (UV) disinfection is one of the core technologies commonly used in these vehicles. It uses UV lamps (usually UVC band) mounted on the vehicle body to emit high-energy short-wave radiation, destroying the genetic material of microorganisms, thus achieving rapid, chemical-residue-free, and broad-spectrum disinfection. UV lamps are generally positioned on the top or sides of the disinfection vehicle and must be exposed to the environment to ensure light coverage. However, due to their protruding position and the brittle material of the lamp tubes, they are easily damaged by collisions when the vehicle moves, turns, or approaches obstacles such as walls or furniture, leading to lamp breakage. Once the lamp tubes are damaged, not only is the disinfection function affected, but there is also a risk of safety and environmental pollution due to internal mercury vapor leakage. Therefore, effective protection for the UV lamps is crucial.

[0003] Currently, some sanitation and disinfection vehicles are equipped with anti-collision protective covers to provide physical protection for the lamps without affecting ultraviolet irradiation. However, most of these covers adopt fixed sizes and structural designs, are usually customized for specific vehicle models, and have a rigid overall connection, making them unadjustable according to actual installation needs. Due to significant differences in lamp length, installation height, lamp layout, and vehicle structure among different models of disinfection vehicles, these fixed protective covers often cause problems such as misalignment, obstruction of irradiation areas, structural interference, or inability to securely fix them when used across different vehicle models. This results in poor adaptability and low versatility. If users need to change vehicle models or use the covers on multiple vehicles, they often have to purchase multiple specifications of protective covers, increasing usage costs and management difficulties. This makes it difficult to meet the needs of flexible and universal protective devices in practical applications. Therefore, we propose an anti-collision protective cover for ultraviolet lamps in sanitation and disinfection vehicles. Utility Model Content

[0004] The purpose of this utility model is to provide a collision-resistant protective cover for the ultraviolet lamps of a sanitation disinfection vehicle, so as to solve the problems mentioned in the background art, such as the fixed size and non-adjustable structure of existing protective covers, which make it difficult to adapt to different vehicle models and have poor versatility.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a collision-resistant protective cover for an ultraviolet lamp on a sanitation disinfection vehicle, comprising: a substrate;

[0006] It also includes: a connecting plate, which is located in the middle of the base plate. The base plate and the connecting plate are fixedly connected. A controller is fixedly connected to one side of the upper end of the connecting plate, and a storage compartment is fixedly connected to the side of the upper end of the connecting plate near the controller.

[0007] The ultraviolet lamp assembly is located inside the storage compartment and is used to disinfect the surrounding environment. The ultraviolet lamp assembly includes a lamp cover assembly. Several lamp bases are symmetrically arranged on both sides of the inner cavity of the lamp cover assembly. Two lamp bases on the same side are fixedly connected to the ultraviolet lamp. A connecting rod assembly is provided in the middle of the lamp cover assembly.

[0008] The storage compartment is rotatably connected to a rotating shaft on the side away from the connecting plate, and a nut is threaded onto one side of the rotating shaft. Several rollers are provided at the lower end of the base plate.

[0009] The lampshade assembly includes a main cover that is rotatably connected to a rotating shaft, an extension block that is fixedly connected to the side of the main cover away from the rotating shaft, and a secondary cover that is slidably connected to the outer surface of the extension block.

[0010] The extension block has several limiting holes in the middle, and the secondary cover has a threaded bolt threaded to the middle of the side of the secondary cover near the main cover. The threaded bolt is threaded to the adjacent limiting hole.

[0011] The extension block has several indicator grooves on the side near the threaded bolt, and the sub-cover has an observation port on the side away from the extension block.

[0012] The connecting rod assembly includes a main rod fixedly connected to the side of the main housing cavity away from the secondary housing, and a secondary rod fixedly connected to the side of the secondary housing cavity away from the main housing.

[0013] The auxiliary rod has an extension rod slidably connected to its inner cavity. The main rod is fixedly connected to the extension rod on the side closest to it. The outer surface of the extension rod has several anti-slip textures. The auxiliary rod is threadedly connected to a limit bolt on the side closest to the main rod.

[0014] This utility model has at least the following beneficial effects:

[0015] The storage compartment houses the entire UV lamp assembly within its internal cavity. Compared to traditional exposed installations or simple frame protection, this provides comprehensive protection for the UV lamp from all sides and top, effectively resisting collisions with walls and columns during operation and preventing lamp breakage and wiring damage. Inside the UV lamp assembly, the lamp cover assembly, along with symmetrically arranged lamp bases on both sides, secures the UV lamp. This ensures the stability of the lamp installation and reduces the direct impact force on the lamp through the structural design of the lamp cover assembly. Meanwhile, the connecting rod assembly in the middle enhances the overall strength of the lamp cover assembly, further improving its anti-collision performance. Through the cooperation of the lamp cover assembly and the connecting rod assembly, the length of the entire UV lamp assembly can be adjusted according to the length of the UV lamp, thus accommodating different specifications of UV lamps. The installation structure can be flexibly adjusted during replacement or maintenance, effectively improving the compatibility and versatility of this protective cover system for different vehicle models and lamp configurations. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the overall structure of the present utility model. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the overall structure of the present utility model. Figure 3 ;

[0019] Figure 4 This is a schematic diagram of the ultraviolet lamp assembly of this utility model;

[0020] Figure 5 This is a schematic diagram of the connecting rod assembly of this utility model;

[0021] Figure 6 This is a schematic diagram of the lampshade assembly of this utility model;

[0022] Figure 7 This is a schematic diagram of the lampshade assembly of this utility model.

[0023] In the diagram: 1. Base plate; 2. Roller; 3. Connecting plate; 4. Controller; 5. Storage compartment; 51. Rotating shaft; 52. Nut; 6. UV lamp assembly; 61. Lamp cover assembly; 611. Main cover; 612. Extension block; 613. Threaded bolt; 614. Limiting hole; 615. Indicator groove; 616. Secondary cover; 617. Observation port; 62. Connecting rod assembly; 621. Main rod; 623. Extension rod; 624. Secondary rod; 622. Limiting bolt; 63. Lamp base; 64. UV lamp. Detailed Implementation

[0024] 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.

[0025] Example 1

[0026] Please see Figures 1 to 7 This utility model provides a technical solution: a collision-proof protective cover for ultraviolet lamps in a sanitary disinfection vehicle, comprising: a substrate 1;

[0027] It also includes: a connecting plate 3, which is located in the middle of the base plate 1. The base plate 1 is fixedly connected to the connecting plate 3. A controller 4 is fixedly connected to one side of the upper end of the connecting plate 3. A storage compartment 5 is fixedly connected to the side of the upper end of the connecting plate 3 near the controller 4.

[0028] The ultraviolet lamp assembly 6 is installed in the inner cavity of the storage compartment 5. The ultraviolet lamp assembly 6 is used to disinfect the surrounding environment. The ultraviolet lamp assembly 6 includes a lamp cover assembly 61. Several lamp bases 63 are symmetrically arranged on both sides of the inner cavity of the lamp cover assembly 61. Two lamp bases 63 on the same side are fixedly connected to an ultraviolet lamp 64. A connecting rod assembly 62 is provided in the middle of the lamp cover assembly 61.

[0029] The storage compartment 5 houses the entire UV lamp assembly 6 within its inner cavity. Compared to traditional exposed installations or simple frame protection, this provides comprehensive protection for the UV lamp 64 from all sides and top, effectively resisting collisions with walls and columns during operation and preventing lamp breakage and wiring damage. Inside the UV lamp assembly 6, the lamp cover assembly 61, together with the symmetrically arranged lamp bases 63 on both sides, secures the UV lamp 64. This ensures the stability of the lamp installation and reduces the direct impact force on the lamp through the structural design of the lamp cover assembly 61. At the same time, the connecting rod assembly 62 in the middle enhances the overall strength of the lamp cover assembly 61, further improving its anti-collision performance. Through the cooperation of the lamp cover assembly 61 and the connecting rod assembly 62, the length of the entire UV lamp assembly 6 can be adjusted according to the length of the UV lamp 64, thus accommodating UV lamps of different specifications. The installation structure can be flexibly adjusted during replacement or maintenance, effectively improving the compatibility and versatility of this protective cover system for different vehicle models and lamp configurations.

[0030] The lampshade assembly 61 includes a main cover 611 rotatably connected to a rotating shaft 51. An extension block 612 is fixedly connected to the side of the main cover 611 away from the rotating shaft 51. A secondary cover 616 is slidably connected to the outer surface of the extension block 612. A plurality of limiting holes 614 are provided in the middle of the extension block 612. A threaded bolt 613 is threadedly connected to the middle of the side of the secondary cover 616 near the main cover 611. The threaded bolt 613 is threadedly connected to the adjacent limiting hole 614. A plurality of indicator grooves 615 are provided on the side of the extension block 612 near the threaded bolt 613. The secondary cover 616... An observation port 617 is provided on the side away from the extension block 612. The connecting rod assembly 62 includes a main rod 621 fixedly connected to the side of the inner cavity of the main cover 611 away from the secondary cover 616. A secondary rod 624 is fixedly connected to the side of the inner cavity of the secondary cover 616 away from the main cover 611. An extension rod 623 is slidably connected to the inner cavity of the secondary rod 624. The side of the main rod 621 near the extension rod 623 is fixedly connected to the extension rod 623. Several anti-slip textures are provided on the outer surface of the extension rod 623. A limit bolt 622 is threadedly connected to the side of the secondary rod 624 near the main rod 621.

[0031] When the length of the UV lamp assembly 6 needs to be adjusted as required, firstly, by rotating the limiting bolt 622, the limiting bolt 622 is no longer in contact with the extension rod 623. Then, by rotating the threaded bolt 613, the threaded bolt 613 is slidably separated from the inner cavity of the adjacent limiting hole 614, releasing the restriction on the position of the extension block 612 in the inner cavity of the secondary cover 616. Then, the user can adjust the distance between the main cover 611 and the secondary cover 616 according to the length of the UV lamp 64. By applying a force to the secondary cover 616, the secondary cover 616 is slid away from the main cover 611, which in turn causes the extension block 612 to slide within the inner cavity of the secondary cover 616. Since the side of the inner cavity of the secondary cover 616 away from the main cover 611 is fixedly connected to the secondary rod 624, the secondary rod 624 can be slid away from the main rod 621. The distance between the main rod 621 and the auxiliary rod 624 can be adjusted. After adjusting the distance between the main cover 611 and the auxiliary cover 616, the lamp base 63 in the inner cavity of the main cover 611 and the lamp base 63 in the inner cavity of the auxiliary cover 616 will be adjusted in position. Then, by operating the limit bolt 622 to rotate, the limit bolt 622 will contact the surface of the extension rod 623. Since the surface of the extension rod 623 has several anti-slip textures, the friction between the limit bolt 622 and the extension rod 623 can be enhanced, thus limiting the position of the extension rod 623 in the inner cavity of the auxiliary rod 624. Next, by operating the threaded bolt 613 to rotate, the threaded bolt 613 will slide into the inner cavity of the adjacent limit hole 614. Through the cooperation between the threaded bolt 613 and the limit hole 614, the position of the extension block 612 can be limited. Then, the ultraviolet lamp 64 is installed on the lamp base 63.

[0032] Example 2

[0033] The storage compartment 5 is rotatably connected to a rotating shaft 51 on the side away from the connecting plate 3. A nut 52 is threadedly connected to one side of the rotating shaft 51. Several rollers 2 are provided at the lower end of the base plate 1.

[0034] When it is necessary to adjust the placement angle of the ultraviolet lamp assembly 6, first, by rotating the nut 52, the position of the ultraviolet lamp assembly 6 in the inner cavity of the storage compartment 5 is released. Then, by rotating the ultraviolet lamp assembly 6, the ultraviolet lamp assembly 6 is rotated around the rotation axis 51. After the position adjustment of the ultraviolet lamp assembly 6 is completed, the ultraviolet lamp assembly 6 is fixed in the inner cavity of the storage compartment 5 by rotating the nut 52. Several rollers 2 are provided at the lower part of the rollers 2, which facilitates the movement of the pushing device.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A collision-resistant protective cover for the ultraviolet lamps of a sanitation disinfection vehicle, comprising: substrate; The feature is that it further includes: a connecting plate, the connecting plate being located in the middle of the base plate, the base plate being fixedly connected to the connecting plate, a controller being fixedly connected to one side of the upper end of the connecting plate, and a storage compartment being fixedly connected to the side of the upper end of the connecting plate near the controller; An ultraviolet lamp assembly is disposed in the inner cavity of a storage compartment. The ultraviolet lamp assembly is used to disinfect the surrounding environment. The ultraviolet lamp assembly includes a lampshade assembly. Several lamp bases are symmetrically arranged on both sides of the inner cavity of the lampshade assembly. Two lamp bases on the same side are fixedly connected to an ultraviolet lamp. A connecting rod assembly is provided in the middle of the lampshade assembly.

2. The sanitizing cart UV light impact guard of claim 1, wherein: The storage compartment is rotatably connected to a rotating shaft on the side away from the connecting plate, and a nut is threaded onto one side of the rotating shaft. Several rollers are provided at the lower end of the base plate.

3. The sanitizing cart UV light impact guard of claim 1, wherein: The lampshade assembly includes a main cover that is rotatably connected to a rotating shaft, an extension block that is fixedly connected to the side of the main cover away from the rotating shaft, and a secondary cover that is slidably connected to the outer surface of the extension block.

4. The sanitizing cart UV light impact guard of claim 3, wherein: The extension block has several limiting holes in the middle, and the secondary cover has a threaded bolt threaded to the middle of the side near the main cover. The threaded bolt is threaded to the adjacent limiting hole.

5. The sanitizing cart UV light impact guard of claim 3, wherein: The extension block has several indicator grooves on the side near the threaded bolt, and the sub-cover has an observation port on the side away from the extension block.

6. The sanitizing cart UV light impact guard of claim 1, wherein: The connecting rod assembly includes a main rod fixedly connected to the side of the main housing cavity away from the secondary housing, and a secondary rod fixedly connected to the side of the secondary housing cavity away from the main housing.

7. The sanitizing cart UV light impact guard of claim 6, wherein: The inner cavity of the auxiliary rod is slidably connected to an extension rod, and the side of the main rod near the extension rod is fixedly connected to the extension rod. The outer surface of the extension rod is provided with several anti-slip textures, and the side of the auxiliary rod near the main rod is threadedly connected to a limit bolt.

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