Article disinfection device

Abstract

The utility model relates to the technical field of disinfection devices, and discloses an article disinfection device which comprises a base, a disinfection box is arranged at the top of the base, a mounting frame is mounted on the inner side wall of the disinfection box, a cavity is formed in the mounting frame, two motors are fixedly connected to the inner side wall of the cavity, and the two motors are arranged on the base. And the output ends of the two motors are in spline connection with transmission rods. According to the article disinfection device, through the arrangement of a motor, a turntable, a connecting rod, a moving block, a rack, a gear, a rotating block and a mounting frame, when the device is used, the motor is firstly started to drive the turntable to rotate, so that the connecting rod drives the moving block to do reciprocating linear movement, the rack does reciprocating linear movement at the same time, and the gear rotates back and forth; the rotating block drives the mounting frame to swing back and forth by taking the rotating block as the center, so that the disinfection lamp of the mounting frame can cover a wider area in the disinfection box, and the disinfection thoroughness is improved.

Description

Technical Field

[0001] This utility model relates to the field of disinfection device technology, and in particular to a disinfection device for items. Background Technology

[0002] With rising living standards and health awareness, disinfection of items is becoming increasingly important in many fields. The medical industry handles a large volume of instruments and supplies daily; traditional soaking and high-temperature boiling disinfection methods are time-consuming and ineffective against novel drug-resistant bacteria, proving insufficient for combating MRSA infections. Highly efficient and precise devices are urgently needed. In food processing, from raw materials and utensils to finished containers, simple cleaning is insufficient to meet modern food safety standards, necessitating large-scale, automated, and reliable disinfection equipment. In daily life, people have increasingly higher requirements for home hygiene, especially during special periods or when there are special groups in the household, making disinfection of household items essential. However, existing household products are limited in function and complex to operate, failing to meet diverse and convenient needs. Furthermore, the evolution of microorganisms and the emergence of new products necessitate the development of more intelligent and widely applicable disinfection devices. In short, the contradiction between the high demands of various industries and households and the limitations of existing technology is driving the development of new disinfection devices.

[0003] However, existing item disinfection devices have the following drawbacks:

[0004] (1) Existing item disinfection devices are usually integrated, making it difficult for the disinfection lamp to cover a wider area inside the disinfection box, thus reducing the thoroughness of disinfection;

[0005] (2) Existing disinfection devices have a simple structure. When the disinfection device is placed in the corner of the storage room or against the wall, it is difficult to avoid the protruding part colliding with the surrounding objects.

[0006] Therefore, this utility model provides a device for disinfecting items. Utility Model Content

[0007] (a) Technical problems to be solved

[0008] The technical problem solved by the utility model is to provide a highly practical and simple-to-operate item disinfection device, which solves the problems mentioned in the background art of difficulty in making the disinfection lamp cover a wider area inside the disinfection box and difficulty in avoiding collisions between protruding parts and surrounding objects.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, this utility model provides the following technical solution: a disinfection device for items, including a base, a disinfection box on the top of the base, an installation frame on the inner wall of the disinfection box, a cavity inside the installation frame, two motors fixedly connected to the inner wall of the cavity, transmission rods splined to the output ends of the two motors, a turntable fixedly connected to one end of the transmission rod, a connecting rod rotatably connected to the surface of the turntable, a moving block rotatably connected to one end of the connecting rod, a rack connected to opposite sides of the two moving blocks, a gear meshing on the surface of the rack, a rotating block mounted on one side of the gear, and an installation bracket mounted on the surface of the rotating block. The inner surface of the frame is equipped with a disinfection lamp. A fixed shell is fixedly connected to one side of the disinfection box. A sliding block is movably connected to the inner side wall of the fixed shell. A push handle is installed on the top of the sliding block. A rectangular groove is opened on one side of the sliding block. A rectangular block is slidably connected to the inner side wall of the rectangular groove. A first spring is connected between one side of the rectangular block and the inner side wall of the rectangular groove. Two rectangular holes that fit the rectangular blocks are opened on the front of the fixed shell. The rectangular blocks are engaged in one of the rectangular holes. A movable plate is provided at the bottom of the sliding block. A second spring is connected between the bottom of the movable plate and the inner side wall of the fixed shell. A fixed rod is installed at the bottom of the movable plate. A pressure block is installed at the bottom of the fixed rod.

[0011] Optionally, the bottom of the base is fixedly connected with casters, which are arranged in a rectangular shape, thereby improving the flexibility of the device.

[0012] Optionally, the top of the mounting frame is provided with a placement plate, and the bottom of the placement plate has multiple perforations, which can disinfect items from all angles.

[0013] Optionally, a limiting block is fixedly connected to one side of the rectangular block, and a limiting groove adapted to the limiting block is provided on the inner side wall of the rectangular groove. The limiting block can ensure the stability of the rectangular block when it moves.

[0014] Optionally, the opening of the disinfection box is provided with a sealing gasket made of rubber, which can ensure that ultraviolet rays can effectively act on the items placed inside the box.

[0015] Optionally, the disinfection box is equipped with a door at its opening, an observation window is installed on the front of the door, and a fixing component is installed on one side of the door and the opening of the disinfection box. The observation window allows the user to observe the inside of the disinfection box without opening the door.

[0016] (III) Beneficial Effects

[0017] This utility model provides a device for disinfecting items, which has the following beneficial effects:

[0018] 1. This item disinfection device, through the arrangement of a motor, turntable, connecting rod, moving block, rack, gear, rotating block, and mounting frame, works as follows: First, the motor is started to drive the turntable to rotate, which in turn drives the moving block to move back and forth in a straight line via the connecting rod. Simultaneously, the rack moves back and forth in a straight line, causing the gear to rotate back and forth. This, in turn, drives the mounting frame to swing back and forth around the rotating block, allowing the disinfection lamp on the mounting frame to cover a wider area inside the disinfection box, thereby improving the thoroughness of disinfection.

[0019] 2. This item disinfection device, through the arrangement of a sliding block, a push handle, a rectangular block, a first spring, a movable plate, a second spring, a fixed rod, and a pressure block, allows the push handle to be stored. First, the rectangular block is pressed down, causing it to slide into the rectangular groove, simultaneously compressing the first spring. Then, the push handle is pressed down, causing the sliding block to move downwards. When the rectangular block slides to the position corresponding to the rectangular hole on the lower front of the fixed housing, the rectangular block, under the elastic force of the first spring, engages with the upper rectangular hole, thus fixing the sliding block in the storage position. As the sliding block slides downwards, it pushes the movable plate downwards, simultaneously compressing the second spring, which, through the fixed rod, moves the pressure block downwards until it contacts the ground. This prevents the protruding part of the push handle from colliding with surrounding objects and maintains the balance of the device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the mounting frame structure of this utility model;

[0022] Figure 3 This is a cross-sectional view of the disinfection box of this utility model;

[0023] Figure 4 This is a cross-sectional view of the mounting frame of this utility model;

[0024] Figure 5 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0025] Figure 6 This is a schematic diagram of the structure of Embodiment 2 of this utility model.

[0026] In the diagram: 1. Base; 2. Disinfection box; 3. Mounting frame; 4. Motor; 5. Turntable; 6. Connecting rod; 7. Moving block; 8. Rack; 9. Gear; 10. Rotating block; 11. Mounting bracket; 12. Disinfection lamp; 13. Fixed shell; 14. Sliding block; 15. Push handle; 16. Rectangular block; 17. First spring; 18. Movable plate; 19. Second spring; 20. Fixed rod; 21. Pressure block; 22. Casters; 23. Placement plate; 24. Limiting block; 25. Sealing gasket; 26. Box door; 27. Fixing assembly; 2701. Fixing block; 2702. Connecting block; 2703. Locking block; 2704. A magnet; 2705. B magnet. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0028] Please see Figures 1 to 4This utility model provides a technical solution: a disinfection device for items, including a base 1, a disinfection box 2 on the top of the base 1, an installation frame 3 installed on the inner wall of the disinfection box 2, a cavity inside the installation frame 3, two motors 4 fixedly connected to the inner wall of the cavity, a transmission rod splined to the output end of each of the two motors 4, a turntable 5 fixedly connected to one end of the transmission rod, a connecting rod 6 rotatably connected to the surface of the turntable 5, a moving block 7 rotatably connected to one end of the connecting rod 6, a rack 8 connected to the opposite side of the two moving blocks 7, a gear 9 meshing on the surface of the rack 8, a rotating block 10 installed on one side of the gear 9, a mounting frame 11 installed on the surface of the rotating block 10, and a disinfection lamp 12 installed on the inner surface of the mounting frame 11. The device is configured with motor 4, turntable 5, connecting rod 6, moving block 7, rack 8, gear 9, rotating block 10, and mounting frame 11. When using the device, motor 4 is first started to drive turntable 5 to rotate, causing it to move moving block 7 back and forth linearly via connecting rod 6. Simultaneously, rack 8 moves back and forth linearly, causing gear 9 to rotate back and forth. This, in turn, causes mounting frame 11 to swing back and forth around rotating block 10, allowing the disinfection lamp 12 of mounting frame 11 to cover a wider area within the disinfection box 2, thus improving the thoroughness of disinfection. A fixed shell 13 is fixedly connected to one side of the disinfection box 2. A sliding block 14 is movably connected to the inner wall of the fixed shell 13, and a push handle 15 is mounted on the top of the sliding block 14. A rectangular groove is provided on one side of the sliding block 14. A rectangular block 16 is slidably connected to the inner wall of the rectangular groove. A first spring 17 is connected between one side of the rectangular block 16 and the inner wall of the rectangular groove. Two rectangular holes adapted to the rectangular block 16 are provided on the front of the fixed shell 13. The rectangular block 16 is snapped into the interior of one of the rectangular holes. A movable plate 18 is provided at the bottom of the sliding block 14. A second spring 19 is connected between the bottom of the movable plate 18 and the inner wall of the fixed shell 13. A fixed rod 20 is installed at the bottom of the movable plate 18. A pressure block 21 is installed at the bottom of the fixed rod 20. Through the arrangement of the sliding block 14, push handle 15, rectangular block 16, first spring 17, movable plate 18, second spring 19, fixed rod 20 and pressure block 21, When the push handle 15 needs to be stored, first press the rectangular block 16 to make it slide into the rectangular groove, while compressing the first spring 17. Then press the push handle 15 down to make the sliding block 14 move down. When the rectangular block 16 slides to the position corresponding to the rectangular hole on the lower front of the fixed shell 13, under the elastic force of the first spring 17, the rectangular block 16 is inserted into the rectangular hole above, thereby fixing the sliding block 14 in the storage position. During the downward sliding of the sliding block 14, the movable plate 18 is pushed to move downward, while the second spring 19 is compressed, so that it drives the pressure block 21 downward through the fixed rod 20 until the pressure block 21 contacts the ground, so as to avoid the protruding part of the push handle 15 from colliding with the surrounding objects and to maintain the balance of the device.

[0029] The bottom of the base 1 is fixedly connected with casters 22. The casters 22 improve the flexibility of the device. The casters 22 are arranged in a rectangular shape.

[0030] The top of the mounting frame 3 is provided with a placement plate 23, and the bottom of the placement plate 23 has multiple perforations. Through the perforations, items can be disinfected from all angles.

[0031] A limiting block 24 is fixedly connected to one side of the rectangular block 16. By setting the limiting block 24, the limiting block 24 can ensure the stability of the rectangular block 16 when it moves. The inner side wall of the rectangular groove is provided with a limiting groove that matches the limiting block 24.

[0032] The opening of the disinfection box 2 is equipped with a sealing gasket 25. The sealing gasket 25 ensures that the ultraviolet rays can effectively act on the items placed in the box. The sealing gasket 25 is made of rubber.

[0033] The opening of the disinfection box 2 is equipped with a door 26, and an observation window is installed on the front of the door 26. The observation window allows the user to observe the inside of the disinfection box 2 without opening the door 26. A fixing component 27 is installed on one side of the door 26 and the opening of the disinfection box 2.

[0034] In this invention, the working steps of the device are as follows:

[0035] First step: First, start the motor 4 to drive the turntable 5 to rotate, so that it drives the moving block 7 to move back and forth in a straight line through the connecting rod 6, so that the rack 8 moves back and forth in a straight line at the same time, so that the gear 9 rotates back and forth, so that it drives the mounting frame 11 to swing back and forth around the rotating block 10, so that the disinfection lamp 12 of the mounting frame 11 can cover a wider area inside the disinfection box 2, thereby improving the thoroughness of disinfection.

[0036] Second step: Next, press the rectangular block 16 to make it slide into the rectangular groove, while compressing the first spring 17. Then press down the push handle 15 to make the sliding block 14 move down. When the rectangular block 16 slides to the position corresponding to the rectangular hole on the lower front of the fixed shell 13, under the elastic force of the first spring 17, the rectangular block 16 is inserted into the rectangular hole above, thereby fixing the sliding block 14 in the storage position. During the downward sliding of the sliding block 14, the movable plate 18 is pushed to move downward, while the second spring 19 is compressed, so that it drives the pressure block 21 downward through the fixed rod 20 until the pressure block 21 contacts the ground, so as to avoid the protruding part of the push handle 15 from colliding with the surrounding objects and to maintain the balance of the device.

[0037] Example 1

[0038] Please refer to Figure 5 The fixing component 27 includes a fixing block 2701, a connecting block 2702, and a locking block 2703. The fixing block 2701 is installed on one side of the opening of the disinfection box 2, and the connecting block 2702 is installed on one side of the inner surface of the box door 26. The locking block 2703 is fixedly connected to the front of the fixing block 2701. The surface of the connecting block 2702 is provided with a slot that matches the locking block 2703. By setting the fixing block 2701, the connecting block 2702, and the locking block 2703, the box door 26 is effectively prevented from being accidentally opened due to changes in internal pressure or airflow impact, thus ensuring the sealing of the disinfection process.

[0039] Example 2

[0040] Please refer to Figure 6 The fixing component 27 includes a fixing block 2701, a connecting block 2702, an A magnet 2704, and a B magnet 2705. The fixing block 2701 is installed on one side of the opening of the disinfection box 2, and the connecting block 2702 is installed on one side of the inner surface of the box door 26. The A magnet 2704 is installed on the front of the fixing block 2701, and the B magnet 2705 is installed on the back of the connecting block 2702. The A magnet 2704 and the B magnet 2705 are compatible with each other. The setting of the A magnet 2704 and the B magnet 2705 makes the opening and closing process of the box door 26 extremely convenient. It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0041] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0042] 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 disinfection device for items, comprising a base (1), characterized in that: A disinfection box (2) is provided on the top of the base (1). An installation frame (3) is installed on the inner wall of the disinfection box (2). A cavity is opened inside the installation frame (3). Two motors (4) are fixedly connected to the inner wall of the cavity. The output ends of the two motors (4) are splinedly connected to a transmission rod. A turntable (5) is fixedly connected to one end of the transmission rod. A connecting rod (6) is rotatably connected to the surface of the turntable (5). A moving block (7) is rotatably connected to one end of the connecting rod (6). A rack (8) is connected to the opposite side of the two moving blocks (7). A gear (9) meshes with the surface of the rack (8). A rotating block (10) is installed on one side of the gear (9). An installation frame (11) is installed on the surface of the rotating block (10). A disinfection lamp (12) is installed on the inner surface of the installation frame (11). A disinfection box (2) is fixedly connected to one side of the disinfection box (2). A fixed shell (13) is provided. A sliding block (14) is movably connected to the inner wall of the fixed shell (13). A push handle (15) is installed on the top of the sliding block (14). A rectangular groove is provided on one side of the sliding block (14). A rectangular block (16) is slidably connected to the inner wall of the rectangular groove. A first spring (17) is connected between one side of the rectangular block (16) and the inner wall of the rectangular groove. Two rectangular holes that are adapted to the rectangular block (16) are provided on the front of the fixed shell (13). The rectangular block (16) is snapped into the inside of one of the rectangular holes. A movable plate (18) is provided at the bottom of the sliding block (14). A second spring (19) is connected between the bottom of the movable plate (18) and the inner wall of the fixed shell (13). A fixed rod (20) is installed at the bottom of the movable plate (18). A pressure block (21) is installed at the bottom of the fixed rod (20).

2. The item disinfection device according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to a caster wheel (22), which is arranged in a rectangular shape.

3. The item disinfection device according to claim 1, characterized in that: The top of the mounting frame (3) is provided with a placement plate (23), and the bottom of the placement plate (23) is provided with multiple hollow holes.

4. The article disinfection device according to claim 1, characterized in that: A limiting block (24) is fixedly connected to one side of the rectangular block (16), and a limiting groove adapted to the limiting block (24) is provided on the inner side wall of the rectangular groove.

5. The article disinfection device according to claim 1, characterized in that: The opening of the disinfection box (2) is provided with a sealing gasket (25), and the sealing gasket (25) is made of rubber.

6. The article disinfection device according to claim 1, characterized in that: The disinfection box (2) has a door (26) installed at its opening. An observation window is installed on the front of the door (26). A fixing component (27) is installed on one side of the door (26) and at the opening of the disinfection box (2).

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