A sterilization cabinet with a protective mechanism

Abstract

This utility model discloses a sterilization cabinet with a protective mechanism, comprising a sterilization cabinet, two support plates fixedly connected inside the sterilization cabinet, and support sleeves fixedly connected to the front and rear sides of the inner wall of the sterilization cabinet. Three pressure plates are slidably connected to the surface of the support sleeves, and the surfaces of the pressure plates are slidably connected to the inner wall of the sterilization cabinet. Three transmission grooves are formed inside the support sleeves, and rotating rods are provided outside the transmission grooves. The outer side of the rotating rods extends into the transmission grooves and is fixedly connected to an elliptical push block. Push plates are slidably connected to both sides of the inner wall of the transmission grooves, with the end of the push plate away from the transmission groove contacting the surface of the elliptical push block. This utility model can effectively prevent cups placed inside the sterilization cabinet from tipping over, avoiding the cups tipping over due to shaking of the sterilization cabinet when placed inside, thus enhancing the practicality of the sterilization cabinet.

Description

Technical Field

[0001] This utility model relates to the field of tableware disinfection technology, specifically a sterilization cabinet with a protective mechanism. Background Technology

[0002] Sterilization cabinets are widely used in medical and health, pharmaceutical, food processing, scientific research laboratories and other fields. Their core function is to kill or remove microorganisms (such as bacteria, viruses, fungi and their spores) on and inside the surface of items through physical or chemical methods to achieve sterility or disinfection requirements.

[0003] According to patent number 202021759258.7 published on the China Patent Network, this utility model discloses a room-temperature ozone sterilizer, including an ozone sterilizer body. The inner cavity of the ozone sterilizer body is provided with a placement plate. Positioning sleeves that cooperate with the ozone sterilizer body are fitted on both sides of the placement plate. A diffusion mechanism is connected to the rear side of the top of the inner cavity of the ozone sterilizer body. A retaining sleeve and a fixing mechanism that cooperate with the diffusion mechanism are respectively provided on the rear side of the inner cavity of the ozone sterilizer body. This utility model, by setting up the ozone sterilizer body, placement plate, positioning sleeves, diffusion mechanism, retaining sleeves, and fixing mechanism in a coordinated manner, solves the problem of slow ozone distribution in existing room-temperature ozone sterilizers, where most ozone is emitted from the sterilizer body. Injecting ozone into the top of the sterilizer can lead to uneven ozone distribution and slow diffusion, affecting the sterilization effect and wasting a lot of time during the disinfection process, causing inconvenience to users. While this room-temperature ozone sterilizer has the advantage of good diffusion, its operation method, which involves placing tableware directly inside for sterilization, presents a significant problem: when the sterilizer is shaken or vibrated, cups and other tableware inside are prone to tipping over. The tipped-over cups may violently collide with the inner wall of the sterilizer, causing breakage. This not only increases the breakage rate of tableware but also affects the actual use of the sterilizer, reducing its overall practicality.

[0004] Therefore, the sterilization cabinet needs to be improved to prevent it from shaking and causing the internal water cups to tip over and break. Utility Model Content

[0005] To address the problems mentioned in the background section, the present invention aims to provide a sterilization cabinet with a protective mechanism, which has the advantage of preventing tipping. This solves the problem that the sterilization cabinet's operation involves directly placing tableware inside for sterilization, a design with a significant drawback: when the sterilization cabinet is shaken or vibrated, cups and other tableware inside are prone to tipping over. The tipped-over cups may violently collide with the inner wall of the sterilization cabinet, leading to breakage. This not only increases the breakage rate of tableware but also affects the actual usability of the sterilization cabinet, reducing its overall practicality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sterilization cabinet with a protective mechanism, comprising a sterilization cabinet;

[0007] The sterilizer has two fixed support plates inside. Support sleeves are fixedly connected to the front and rear sides of the inner wall of the sterilizer. Three pressure plates are slidably connected to the surface of the support sleeves, and the surfaces of the pressure plates are slidably connected to the inner wall of the sterilizer. Three transmission grooves are opened inside the support sleeves. A rotating rod is provided outside the transmission grooves. The outer side of the rotating rod extends into the transmission groove and is fixedly connected to an elliptical push block. Push plates are slidably connected to both sides of the inner wall of the transmission grooves. The end of the push plate away from the transmission groove contacts the surface of the elliptical push block. A limiting plate is fixedly connected to the end of the push plate away from the elliptical push block. The end of the limiting plate away from the push plate passes through the support sleeve and extends to the bottom of the pressure plate.

[0008] As a preferred embodiment of this invention, a screw is fixedly connected to the top of the inner wall of the sterilizer, and the bottom of the screw passes through the pressure plate and the support plate in sequence and is fixedly connected to the bottom of the inner wall of the sterilizer. The screw is slidably connected to the pressure plate, and three moving blocks are threadedly connected to the surface of the screw. A limit block is fixedly connected to the bottom of the moving block, and the bottom of the limit block contacts the top of the pressure plate.

[0009] As a preferred embodiment of this invention, the transmission groove is laterally fixedly connected with multiple guide rods, which pass through the push plate and are slidably connected to the push plate.

[0010] As a preferred embodiment of this utility model, a spring return device is sleeved on the surface of the guide rod, and both sides of the spring return device are fixedly connected to the end of the push plate away from the transmission groove.

[0011] As a preferred embodiment of this utility model, the inner side of the support sleeve is provided with a plurality of rotating blocks, and the outer side of the rotating blocks is fixedly connected to the inner side of the rotating rod.

[0012] As a preferred embodiment of this utility model, anti-slip grooves are provided on both sides of the movable block, and the anti-slip grooves are used in conjunction with the movable block.

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

[0014] 1. This utility model can effectively prevent cups from tipping over when placed inside the sterilizer, thus avoiding the cups tipping over due to shaking of the sterilizer when placed inside, thereby enhancing the practicality of the sterilizer.

[0015] 2. By setting a screw, a moving block, and a limiting block, this utility model can limit the downward pressure plate and prevent the pressure plate from shaking. Attached Figure Description

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

[0017] Figure 2 This is a partial enlarged view of the present invention;

[0018] Figure 3 This is an enlarged view of the support sleeve and screw of this utility model;

[0019] Figure 4 This is a partial enlarged cross-sectional view of the support sleeve of this utility model.

[0020] In the diagram: 1. Sterilization cabinet; 2. Support plate; 3. Support sleeve; 4. Pressure plate; 5. Transmission groove; 6. Rotating rod; 7. Elliptical push block; 8. Push plate; 9. Limiting plate; 10. Screw; 11. Moving block; 12. Limiting block; 13. Guide rod; 14. Rebound device; 15. Rotating block; 16. Anti-slip groove. Detailed Implementation

[0021] 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.

[0022] like Figures 1 to 4 As shown, the present invention provides a sterilization cabinet with a protective mechanism, including a sterilization cabinet 1;

[0023] The sterilizer 1 has two fixed support plates 2 inside. The front and rear sides of the inner wall of the sterilizer 1 are fixedly connected to support sleeves 3. Three pressure plates 4 are slidably connected to the surface of the support sleeves 3. The surface of the pressure plates 4 is slidably connected to the inner wall of the sterilizer 1. The support sleeves 3 have three transmission grooves 5 inside. The outside of the transmission grooves 5 is provided with rotating rods 6. The outside of the rotating rods 6 extends into the inside of the transmission grooves 5 and is fixedly connected to an elliptical push block 7. Push plates 8 are slidably connected to both sides of the inner wall of the transmission grooves 5. The end of the push plate 8 away from the transmission grooves 5 contacts the surface of the elliptical push block 7. The end of the push plate 8 away from the elliptical push block 7 is fixedly connected to a limiting plate 9. The end of the limiting plate 9 away from the push plate 8 passes through the support sleeves 3 and extends to the bottom of the pressure plates 4.

[0024] refer to Figure 3A screw 10 is fixedly connected to the top of the inner wall of the sterilizer 1. The bottom of the screw 10 passes through the pressure plate 4 and the support plate 2 in sequence and is fixedly connected to the bottom of the inner wall of the sterilizer 1. The screw 10 is slidably connected to the pressure plate 4. Three moving blocks 11 are threadedly connected to the surface of the screw 10. A limiting block 12 is fixedly connected to the bottom of the moving block 11. The bottom of the limiting block 12 contacts the top of the pressure plate 4.

[0025] As a technical optimization of this utility model, by setting the screw 10, the moving block 11 and the limiting block 12, the pressure plate 4 can be limited, thus preventing the pressure plate 4 from shaking.

[0026] refer to Figure 4 Multiple guide rods 13 are fixedly connected laterally inside the transmission groove 5. The guide rods 13 pass through the push plate 8 and are slidably connected to the push plate 8.

[0027] As a technical optimization of this utility model, by setting the guide rod 13, the push plate 8 can be guided to prevent the push plate 8 from tilting and getting stuck when moving.

[0028] refer to Figure 4 The guide rod 13 is fitted with a spring return device 14, and both sides of the spring return device 14 are fixedly connected to the end of the push plate 8 away from the transmission groove 5.

[0029] As a technical optimization of this utility model, by setting the rebound device 14, the push plate 8 can move inward automatically, which improves the stability of the push plate 8 when it moves.

[0030] refer to Figure 3 Multiple rotating blocks 15 are provided on the inner side of the support sleeve 3, and the outer side of the rotating block 15 is fixedly connected to the inner side of the rotating rod 6.

[0031] As a technical optimization of this utility model, by setting the rotating block 15, it is easier for the user to rotate the rotating rod 6, thereby improving the user's comfort.

[0032] refer to Figure 3 Anti-slip grooves 16 are provided on both sides of the movable block 11, and the anti-slip grooves 16 are used in conjunction with the movable block 11.

[0033] As a technical optimization of this utility model, by opening the anti-slip groove 16, it is easy for the user to rotate the moving block 11 downwards, preventing the user from easily slipping when directly rotating the moving block 11.

[0034] The working principle and usage process of this utility model are as follows: When in use, first place the water cup at the bottom of the sterilizer 1 and the top of the support plate 2. After placement, rotate the rotating block 15. The rotating block 15 drives the rotating rod 6 to rotate, and the rotating rod 6 drives the elliptical push block 7 to rotate. The elliptical push block 7 rotates to 90 degrees and moves away from the push plate 8. After moving away, the push plate 8 moves inward automatically through the spring force of the spring mechanism 14. The push plate 8 drives the limiting plate 9 to move inward, so that the limiting plate 9 moves away from the pressure plate 4. After moving away, the pressure plate 4 falls freely downward, so that the bottom of the pressure plate 4 fits with the top of the water cup. After fitting, the moving block 11, which is connected to the screw rod 10 by the anti-slip groove 16, moves downward. The moving block 11 drives the limiting block 12 to move downward, so that the limiting block 12 presses tightly against the surface of the pressure plate 4 to fix the pressure plate 4 and the water cup. Finally, close the sterilizer 1 to sterilize the water cup.

[0035] In summary, this sterilization cabinet with a protective mechanism, through the setting of support sleeve 3 and pressure plate 4, can limit the position of water cups and prevent them from easily tipping over after being shaken; through the setting of rotating block 15, elliptical push block 7, push plate 8 and limiting plate 9, it can support the raised pressure plate 4 and prevent the pressure plate 4 from falling naturally; through the setting of screw 10, moving block 11 and limiting block 12, it can press the pressure plate 4 tightly and prevent the pressure plate 4 from loosening after it rests on the surface of the water cup. Thus, it has the advantage of easy anti-tipping and solves the problem that the operation method of the sterilization cabinet is to place tableware directly in the cabinet for sterilization. This design has a significant problem: when the sterilization cabinet is shaken or vibrated, the cups and other tableware placed in the cabinet are prone to tipping over. The tipped cups may collide violently with the inner wall of the sterilization cabinet, resulting in damage. This problem not only increases the loss rate of tableware, but also affects the actual use effect of the sterilization cabinet and reduces its overall practicality.

[0036] 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.

[0037] 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 sterilization cabinet with a protective mechanism, comprising a sterilization cabinet (1); Its characteristics are: The sterilizer (1) has two fixed support plates (2) inside. The front and rear sides of the inner wall of the sterilizer (1) are fixedly connected to support sleeves (3). Three pressure plates (4) are slidably connected to the surface of the support sleeves (3). The surface of the pressure plates (4) is slidably connected to the inner wall of the sterilizer (1). Three transmission grooves (5) are opened inside the support sleeves (3). A rotating rod (6) is provided outside the transmission grooves (5). The outer side of the rotating rod (6) extends into the transmission groove (5) and is fixedly connected to an elliptical push block (7). Push plates (8) are slidably connected to both sides of the inner wall of the transmission groove (5). The end of the push plate (8) away from the transmission groove (5) contacts the surface of the elliptical push block (7). The end of the push plate (8) away from the elliptical push block (7) is fixedly connected to a limiting plate (9). The end of the limiting plate (9) away from the push plate (8) passes through the support sleeves (3) and extends to the bottom of the pressure plates (4).

2. A sterilization cabinet with a protective mechanism according to claim 1, characterized in that: A screw (10) is fixedly connected to the top of the inner wall of the sterilizer (1). The bottom of the screw (10) passes through the pressure plate (4) and the support plate (2) in sequence and is fixedly connected to the bottom of the inner wall of the sterilizer (1). The screw (10) is slidably connected to the pressure plate (4). Three moving blocks (11) are threadedly connected to the surface of the screw (10). A limiting block (12) is fixedly connected to the bottom of the moving block (11). The bottom of the limiting block (12) is in contact with the top of the pressure plate (4).

3. A sterilization cabinet with a protective mechanism according to claim 1, characterized in that: Multiple guide rods (13) are fixedly connected laterally inside the transmission groove (5). The guide rods (13) pass through the push plate (8) and are slidably connected to the push plate (8).

4. A sterilization cabinet with a protective mechanism according to claim 3, characterized in that: The guide rod (13) is fitted with a spring return device (14), and both sides of the spring return device (14) are fixedly connected to the end of the push plate (8) away from the transmission groove (5).

5. A sterilization cabinet with a protective mechanism according to claim 1, characterized in that: The inner side of the support sleeve (3) is provided with a plurality of rotating blocks (15), and the outer side of the rotating blocks (15) is fixedly connected to the inner side of the rotating rod (6).

6. A sterilization cabinet with a protective mechanism according to claim 2, characterized in that: The movable block (11) has anti-slip grooves (16) on both sides, and the anti-slip grooves (16) are used in conjunction with the movable block (11).

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