Detachable ultraviolet sterilizer

Abstract

The utility model provides a detachable ultraviolet disinfector, which relates to the technical field of disinfectors, and comprises a disinfector main body, the bottom of the disinfector main body is provided with a dismounting assembly, the dismounting assembly comprises a fixing frame, the fixing frame is internally provided with a screw groove, the screw groove is internally provided with a bidirectional screw, and the bidirectional screw is internally provided with an ultraviolet lamp. One end of the two-way screw rod is connected with a handle, the other end of the two-way screw rod is connected with a bearing, and the surface of the two-way screw rod is symmetrically connected with two sets of moving blocks. According to the utility model, when the controller is damaged and needs to be disassembled and maintained, the handle can be rotated to drive the bidirectional screw rod to rotate, and the clamping block can be pulled out of the clamping groove through the rotation of the thread, so that the rapid disassembly of the controller is completed, and then the disassembled controller is maintained. The problem that an existing controller and a sterilizer body are welded into a whole, and when the controller is damaged, disassembly and maintenance are very inconvenient is solved, and the convenience of maintenance of the controller is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sterilizers, in particular to a detachable ultraviolet sterilizer. Background Art

[0002] An ultraviolet disinfector is a device that uses an ultraviolet mercury lamp as a light source to disinfect drinking water through the 253.7nm ultraviolet rays radiated by the discharge of mercury vapor in the lamp tube.

[0003] As disclosed in publication number CN220393379U, a detachable ultraviolet sterilizer comprises a pipe body, wherein the lower end of the pipe body is fixedly connected to a plurality of pipe support columns, the lower ends of the plurality of pipe support columns are fixedly connected to a degrader controller, the other side of the pipe body is fixedly connected to a plurality of sterilization lamp holders, and one side of the plurality of sterilization lamp holders is fixedly connected to an ultraviolet sterilization lamp, and the middle outer surface of the pipe body is fixedly connected to an anti-slip mat. In this utility model, the adapter elbow is fastened to the top of the straight pipe of the pipe body by bolts, which facilitates the disassembly, maintenance or carrying of the ultraviolet sterilizer as a whole. The adapter elbow is installed on the straight pipe to eliminate the direct erosion of ultraviolet rays on the water pipe. At the same time, the adapter elbow is connected by a flange to achieve tightness of the pipe body installation, and the adapter elbow is fixed by fixing bolts for easy disassembly, which can meet the water treatment and degradation operations under various working conditions.

[0004] This patent can be fixed by fixing bolts and can be easily disassembled, which can meet the water treatment and degradation operations under various working conditions. However, the controllers of existing sterilizers are all welded together with the sterilizer. When the controller is damaged after long-term use and needs to be repaired, it cannot be disassembled, which brings a lot of inconvenience to maintenance personnel. Therefore, we propose a new type of detachable ultraviolet sterilizer. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that the controllers of existing sterilizers are all welded integrally with the sterilizers, and when the controllers are damaged after long-term use, they cannot be disassembled for maintenance, which brings many inconveniences to maintenance personnel.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a detachable ultraviolet sterilizer, comprising a sterilizer main body, a disassembly and assembly component is provided at the bottom of the sterilizer main body, the disassembly and assembly component includes a fixed frame, a screw groove is provided inside the fixed frame, a bidirectional screw is provided inside the screw groove, one end of the bidirectional screw is connected to a handle, and the other end of the bidirectional screw is connected to a bearing, two groups of moving blocks are symmetrically connected to the surface of the bidirectional screw, threaded holes are provided inside the moving blocks, the bottoms of the two groups of moving blocks are connected to the moving frames, the interiors of the two groups of moving frames are connected to card blocks, a controller is connected between the two groups of moving frames, and card slots are provided on the outer surfaces of both sides of the controller.

[0007] Furthermore, the handle is fixedly connected to the bidirectional screw, and the bidirectional screw is rotationally connected to the bearing via the screw groove.

[0008] Furthermore, the bidirectional screw is threadedly connected to the moving block through the threaded hole, and the position and size of the clamping block match the position and size of the clamping slot.

[0009] Furthermore, the card block and the card slot form a card-engaging connection, and the surfaces of the two groups of movable racks are in contact with the bottom surface of the controller.

[0010] Furthermore, a dustproof and heat dissipation component is provided at the rear end of the controller. The dustproof and heat dissipation component includes a fan, and the outer surface of the fan is connected to a frame.

[0011] Furthermore, a mounting groove is provided inside the frame, and a dustproof net is provided inside the mounting groove.

[0012] Furthermore, magnetic blocks are embedded on the outer surfaces of both sides of the dustproof net.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the present invention, when the controller is damaged and needs to be disassembled for repair, the handle can be turned to drive the bidirectional screw to rotate, and then the block can be pulled out of the slot by rotating the thread, thereby completing the rapid disassembly of the controller. The disassembled controller can then be repaired, avoiding the problem that the existing controller and the sterilizer body are welded together, which is very inconvenient when the controller is damaged and needs to be disassembled for repair, thereby improving the convenience of repairing the controller.

[0015] 2. In the present invention, while the main body of the sterilizer is disinfecting, the controller will also be working all the time. Long-term operation will cause the controller to have a high temperature. At this time, the fan can be used to dissipate heat, and the dustproof net can be used to isolate external dust. This avoids the problem of high temperature of the controller and increases the service life of the controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural diagram of a detachable ultraviolet sterilizer;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of a detachable ultraviolet sterilizer proposed by the utility model from another angle;

[0018] Figure 3 This utility model proposes a schematic diagram of the explosion structure of a fixing frame of a detachable ultraviolet sterilizer;

[0019] Figure 4 This utility model proposes a cross-sectional structural diagram of a fixing frame for a detachable ultraviolet sterilizer

[0020] Figure 5 The utility model provides a schematic diagram of the exploded structure of a frame of a detachable ultraviolet sterilizer.

[0021] Legend: 1. Sterilizer body; 2. Disassembly and assembly components; 201. Fixing bracket; 202. Screw slot; 203. Bidirectional screw; 204. Handle; 205. Bearing; 206. Moving block; 207. Threaded hole; 208. Moving bracket; 209. Clamping block; 210. Clamping slot; 211. Controller; 3. Dustproof and heat dissipation components; 301. Fan; 302. Frame; 303. Mounting slot; 304. Dustproof net; 305. Magnetic block. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1, as Figure 1 - Figure 4As shown, the utility model provides a detachable ultraviolet sterilizer, including a sterilizer body 1, a disassembly assembly 2 is provided at the bottom of the sterilizer body 1, the disassembly assembly 2 includes a fixing frame 201, a screw groove 202 is provided inside the fixing frame 201, a bidirectional screw 203 is provided inside the screw groove 202, one end of the bidirectional screw 203 is connected to a handle 204, the other end of the bidirectional screw 203 is connected to a bearing 205, two groups of moving blocks 206 are symmetrically connected to the surface of the bidirectional screw 203, a threaded hole 207 is provided inside the moving block 206, the bottom of the two groups of moving blocks 206 are connected to a moving frame 208, and the two groups of moving frames 208 are connected to the bottom of the two groups of moving frames 208. 08 are connected to the inside with a card block 209, and a controller 211 is connected between the two groups of mobile frames 208. Card slots 210 are provided on the outer surfaces of both sides of the controller 211. The handle 204 is fixedly connected to the bidirectional screw 203, and the bidirectional screw 203 is rotatably connected to the bearing 205 through the screw slot 202. The bidirectional screw 203 is threadedly connected to the mobile block 206 through the threaded hole 207. The position and size of the card block 209 match the position and size of the card slot 210. The card block 209 and the card slot 210 are engaged with each other, and the surfaces of the two groups of mobile frames 208 are in contact with the bottom surface of the controller 211.

[0025] The effect achieved by the entire embodiment 1 is that when the controller 211 is damaged and needs to be disassembled and repaired, the handle 204 can be rotated in the reverse direction, so that the handle 204 can drive the bidirectional screw 203 to rotate in the reverse direction, and then the two groups of moving blocks 206 can rotate in the reverse direction through the threaded hole 207, and the two groups of moving blocks 206 can simultaneously drive the two groups of moving frames 208 to move to both sides, and the card block 209 can be pulled out from the card slot 210, thus completing the rapid disassembly of the controller 211, and then the controller 211 can be repaired. After the repair, When the controller 211 needs to be installed and fixed, the top of the controller 211 can be fitted with the bottom of the fixing frame 201, and then the handle 204 can be rotated forward, so that the handle 204 drives the bidirectional screw 203 to rotate forward, so that the two groups of moving blocks 206 can drive the two groups of moving frames 208 to move inward, and the card block 209 is inserted into the card slot 210 for fixation, thereby avoiding the existing problem that the controller 211 is welded together with the sterilizer body 1, which is very inconvenient when the controller 211 is damaged and needs to be disassembled for maintenance, thereby improving the convenience of repairing the controller 211.

[0026] Example 2, as Figure 1 、 Figure 2 and Figure 5As shown, a dustproof heat dissipation component 3 is provided at the rear end of the controller 211, and the dustproof heat dissipation component 3 includes a fan 301. The outer surface of the fan 301 is connected to a frame 302. An installation groove 303 is provided inside the frame 302. A dustproof net 304 is provided inside the installation groove 303. Magnetic blocks 305 are embedded on the outer surfaces of both sides of the dustproof net 304.

[0027] The effect achieved by the entire embodiment 2 is that when the sterilizer body 1 is disinfecting, the controller 211 will also keep working, and long-term operation will also cause the controller 211 to have a high temperature. At this time, the heat can be dissipated by controlling the switch fan 301, and the external dust can be isolated from the outside through the dustproof net 304 to play a dust-proof role. When the surface of the dustproof net 304 absorbs a lot of dust, the dustproof net 304 can be pulled out from the installation slot 303, and the dustproof net 304 can be cleaned. Thereafter, the cleaned dustproof net 304 can be pushed into the installation slot 303 for installation. Magnetic stickers are provided in the installation slot 303, and the magnetic blocks 305 on both sides of the dustproof net 304 can be magnetically fixed. In this way, the problem of high temperature of the controller 211 can be avoided and the service life of the controller 211 is improved.

[0028] Working principle: When the controller 211 is damaged and needs to be disassembled for repair, the handle 204 can be turned to drive the bidirectional screw 203 to rotate, and then the block 209 can be pulled out of the slot 210 through thread rotation, thereby completing the rapid disassembly of the controller 211. The disassembled controller 211 can then be repaired, avoiding the problem that the existing controller 211 is welded together with the sterilizer body 1, which is very inconvenient when the controller 211 is damaged and needs to be disassembled for repair, and improving the convenience of repairing the controller 211. While the sterilizer body 1 is disinfecting, the controller 211 will continue to work. Long-term operation will cause the controller 211 to have a high temperature. At this time, the fan 301 can be used to dissipate the heat, and the dustproof net 304 can be used to isolate the external dust. This avoids the problem of high temperature of the controller 211 and improves the service life of the controller 211.

[0029] The above are merely preferred embodiments of the present invention and do not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A detachable ultraviolet sterilizer, comprising a sterilizer body (1), characterized in that: A disassembly assembly (2) is provided at the bottom of the sterilizer body (1); The disassembly assembly (2) comprises a fixed frame (201), a screw groove (202) is provided inside the fixed frame (201), a bidirectional screw (203) is provided inside the screw groove (202), one end of the bidirectional screw (203) is connected to a handle (204), the other end of the bidirectional screw (203) is connected to a bearing (205), two groups of moving blocks (206) are symmetrically connected to the surface of the bidirectional screw (203), a threaded hole (207) is provided inside the moving blocks (206), the bottoms of the two groups of moving blocks (206) are connected to a moving frame (208), the interiors of the two groups of moving frames (208) are connected to a clamping block (209), a controller (211) is connected between the two groups of moving frames (208), and the outer surfaces of both sides of the controller (211) are provided with a clamping groove (210).

2. The detachable ultraviolet sterilizer according to claim 1, characterized in that: The handle (204) and the bidirectional screw (203) are fixedly connected, and the bidirectional screw (203) is rotationally connected to the bearing (205) via the screw groove (202).

3. The detachable ultraviolet sterilizer according to claim 2, characterized in that: The bidirectional screw (203) is threadedly connected to the moving block (206) via the threaded hole (207), and the position and size of the clamping block (209) match the position and size of the clamping slot (210).

4. The detachable ultraviolet sterilizer according to claim 3, characterized in that: The card block (209) and the card slot (210) form a card-engaging connection, and the surfaces of the two groups of movable frames (208) are in contact with the bottom surface of the controller (211).

5. The detachable ultraviolet sterilizer according to claim 1, characterized in that: A dustproof heat dissipation component (3) is provided at the rear end of the controller (211), and the dustproof heat dissipation component (3) comprises a fan (301), and the outer surface of the fan (301) is connected to a frame (302).

6. The detachable ultraviolet sterilizer according to claim 5, characterized in that: A mounting groove (303) is provided inside the frame (302), and a dustproof net (304) is provided inside the mounting groove (303).

7. The detachable ultraviolet sterilizer according to claim 6, characterized in that: Magnetic blocks (305) are embedded on the outer surfaces of both sides of the dustproof net (304).

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