Small medical disinfection cabinet

Abstract

This utility model discloses a small medical disinfection cabinet, belonging to the field of disinfection cabinet technology. It includes a base plate and a cabinet body. A top plate is slidably installed on the inner wall of the cabinet body. Two support rods are fixedly installed at the bottom of the top plate, and a placement plate is fixedly installed at the bottom of the two support rods. A rotating rod is installed through the top surface of the top plate, and the rotating rod rotates downwards to extend below the placement plate and is fixedly installed with a chuck. Two locking blocks are symmetrically fixedly installed on the side wall of the chuck. A circular groove is formed on the top surface of the base plate. An annular groove is formed on the inner wall of the circular groove, and two vertical grooves are formed on the inner wall of the circular groove corresponding to the locking blocks, and the vertical grooves communicate with the annular groove. Two strip grooves are symmetrically formed on the inner wall of the cabinet body, and two sliders are symmetrically fixedly installed on the side wall of the placement plate. Compared with the prior art, this device can remove medical instruments after disinfection from the disinfection cabinet, thereby achieving rapid cooling while avoiding the risk of burns to the hands.

Description

Technical Field

[0001] This utility model belongs to the field of disinfection cabinet technology, especially small medical disinfection cabinets. Background Technology

[0002] Currently, the most common tool used by hospitals to disinfect small medical instruments is the disinfection box. A typical disinfection box is a rectangular box structure. Most disinfection boxes are divided into ultraviolet disinfection and high-temperature disinfection methods. High-temperature disinfection requires a long time to cool down before it can be taken out, and when taking it out, the disinfection cabinet needs to be opened and hands need to be put into the cabinet. If the internal parts of the disinfection cabinet are not completely cooled down, there is a risk of being burned.

[0003] A search revealed a Chinese patent document (authorization announcement number CN218106402U) for a comprehensive medical disinfection cabinet, comprising a cabinet body, a high-temperature disinfection tube on the inner wall of the cabinet body, a cabinet base at the bottom of the cabinet body, a cabinet door rotatably connected to one side of the cabinet body, an inner seat at the bottom of the cabinet body, and a support base on top of the inner seat. While this device can be adjusted according to the size of the instruments, making it more flexible and improving the efficiency of the disinfection cabinet, it requires cooling after high-temperature disinfection in actual use. Doctors are at risk of burns when their hands are inserted into the disinfection cabinet. Therefore, a smaller medical disinfection cabinet is urgently needed to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide a small medical disinfection cabinet to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a small medical disinfection cabinet, including a base plate for installing the small medical disinfection cabinet and a cabinet body. A top plate is slidably installed on the inner wall of the cabinet body. Two support rods are fixedly installed at the bottom of the top plate, and a placement plate is fixedly installed at the bottom of the two support rods. A rotating rod is installed through the top surface of the top plate, and the rotating rod rotates downward to extend below the placement plate and is fixedly installed with a chuck. Two locking blocks are symmetrically fixedly installed on the side wall of the chuck.

[0006] The top surface of the base plate is provided with a circular groove, the inner wall of the circular groove is provided with an annular groove, and the inner wall of the circular groove is provided with two vertical grooves corresponding to the card block, and the vertical grooves are connected to the annular groove.

[0007] The inner wall of the box has two symmetrically formed slots, and the side wall of the placement plate has two symmetrically fixed sliders that slide into the interior of the slots.

[0008] Preferably, a tension spring is fixedly installed on the top surface inside the strip groove, and the bottom of the tension spring is fixedly connected to the slider.

[0009] Preferably, a push plate is slidably installed inside the circular groove, and a spring is fixedly installed between the bottom of the push plate and the bottom of the circular groove.

[0010] Preferably, the slider has symmetrically fixedly installed limit blocks on its sidewalls, and the inner wall of the strip groove has two symmetrically opened limit grooves.

[0011] Preferably, the two limiting blocks fixedly installed on the side wall of the slider are slidably connected to the inside of the two limiting grooves opened on the inner wall of the strip groove.

[0012] Preferably, a sealing gasket is fixedly bonded to the side wall of the top plate, and the outer wall of the sealing gasket slides and seals against the inner wall of the box.

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

[0014] This small medical disinfection cabinet, thanks to the design of a rotating rod, chuck, circular groove, locking block, and vertical groove, allows the top plate to be pressed, causing the placement plate to move downwards and the chuck to extend into the circular groove on the top surface of the bottom plate. At the same time, the locking block on the side wall of the chuck aligns with the vertical groove on the side wall of the circular groove. When the locking block on the chuck extends into the annular groove through the vertical groove, rotating the rotating rod causes the chuck to rotate, thereby causing the locking block to be misaligned with the vertical groove, thus limiting the position of the top plate and the placement plate.

[0015] This small medical disinfection cabinet, thanks to the design of the strip groove, tension spring and slider, rotates the rotating rod to drive the chuck to rotate, so that the chuck block is aligned with the vertical groove. At this time, the tension spring will pull the slider and the placement plate upward, thereby driving the chuck to move upward out of the circular groove. Then, the tension spring will pull the placement plate to the opening on the top surface of the cabinet.

[0016] Compared with existing technologies, this small medical sterilizer can remove medical instruments after sterilization, thereby quickly cooling them down and avoiding the risk of burns to the hands. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2This is a schematic diagram showing the connection between the box body, the placement plate, and the top plate in this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the box in this utility model;

[0021] Figure 4 This is a schematic diagram showing the connection of the placement plate, chuck, and circular groove of this utility model;

[0022] Figure 5 This utility model Figure 3 Enlarged schematic diagram of section A in the middle;

[0023] Figure 6 This is a schematic diagram of the circular groove, push plate, and spring in this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] In the diagram: 1. Base plate; 2. Box body; 3. High temperature generator; 4. Ultraviolet disinfection lamp; 5. Top plate; 6. Rotating rod; 7. Placement plate; 8. Sealing gasket; 9. Support rod; 10. Strip groove; 11. Tension spring; 12. Slider; 13. Chuck; 14. Circular groove; 15. Annular groove; 16. Push plate; 17. Spring; 18. Limiting block. Detailed Implementation

[0026] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0027] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0028] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0029] like Figures 1 to 6The main structure of the small medical disinfection cabinet shown consists of a base plate 1 for installation and a cabinet body 2. A high-temperature generator 3 and an ultraviolet disinfection lamp 4 are fixedly installed on the side wall of the cabinet body 2. The high-temperature generator 3 extends to the inner wall of the cabinet body 2 and is located between the top plate 5 and the placement plate 7, so that the high-temperature air can better contact the medical equipment to be disinfected and disinfect it. A groove is opened horizontally on the inner wall of the cabinet body 2, and the ultraviolet disinfection lamp 4 is installed inside the groove. A high-temperature barrier structure is set on the outside of the ultraviolet disinfection lamp 4, so the ultraviolet disinfection lamp 4 will not be affected by the high temperature.

[0030] A top plate 5 is slidably installed on the inner wall of the box 2. Two support rods 9 are fixedly installed at the bottom of the top plate 5, and a placement plate 7 is fixedly installed at the bottom of the two support rods 9. The support rods 9 are symmetrically fixedly installed on both sides of the placement plate 7, thereby further improving the stability between the placement plate 7 and the top plate 5.

[0031] A rotating rod 6 is installed through the top surface of the top plate 5, and the rotating rod 6 rotates downward to extend to the bottom of the placement plate 7 and is fixedly installed with a chuck 13. An installation cylinder is provided in the middle part between the top plate 5 and the placement plate 7, and the rotating rod 6 rotates through the installation cylinder. Two chuck blocks are symmetrically fixedly installed on the side wall of the chuck 13.

[0032] A circular groove 14 is provided on the top surface of the base plate 1. An annular groove 15 is provided on the inner wall of the circular groove 14. Two vertical grooves are provided on the inner wall of the circular groove 14 corresponding to the locking block. The vertical grooves are connected to the annular groove 15. Thanks to the setting of the rotating rod 6, the chuck 13, the circular groove 14, the locking block and the vertical groove, pressing the top plate 5 causes the placement plate 7 to move downward and causes the chuck 13 to extend into the interior of the circular groove 14 on the top surface of the base plate 1. At the same time, the locking block on the side wall of the chuck 13 is aligned with the vertical groove on the side wall of the circular groove 14. When the locking block on the chuck 13 extends into the interior of the annular groove 15 through the vertical groove, the rotating rod 6 is rotated to drive the chuck 13 to rotate, thereby causing the locking block to be misaligned with the vertical groove, thus limiting the position of the top plate 5 and the placement plate 7.

[0033] Two strip grooves 10 are symmetrically opened on the inner wall of the box 2. Two sliders 12 are symmetrically fixedly installed on the side wall of the placement plate 7. The sliders 12 slide into the interior of the strip grooves 10. A tension spring 11 is fixedly installed on the top surface inside the strip grooves 10. The bottom of the tension spring 11 is fixedly connected to the slider 12. Thanks to the structure of the strip grooves 10, tension springs 11 and sliders 12, the chuck 13 is rotated by rotating the rotating rod 6. When the chuck block is aligned with the vertical groove, the tension spring 11 will pull the slider 12 and the placement plate 7 upward, thereby driving the chuck to move upward out of the circular groove 14. Then, the tension spring 11 will pull the placement plate 7 to the top opening of the box 2.

[0034] A push plate 16 is slidably installed inside the circular groove 14. A spring 17 is fixedly installed between the bottom of the push plate 16 and the bottom of the circular groove 14. When the chuck 13 extends into the circular groove 14, it will first contact the push plate 16. When the chuck moves into the annular groove 15, the chuck 13 will compress the spring 17 at the bottom of the push plate 16. At the same time, the spring 17 will push the push plate 16 to push the chuck 13 upward, thereby further improving the stability of the connection between the chuck 13 and the circular groove 14.

[0035] Limiting blocks 18 are symmetrically fixedly installed on the side wall of slider 12. Two limiting grooves are symmetrically opened on the inner wall of strip groove 10. The two limiting blocks 18 fixedly installed on the side wall of slider 12 are slidably connected to the inside of the two limiting grooves opened on the inner wall of strip groove 10. The limiting blocks 18 can effectively limit the sliding direction of slider 12, and further improve the stability of slider 12 and placement plate 7 when sliding.

[0036] A sealing gasket 8 is fixedly bonded to the side wall of the top plate 5. The outer wall of the sealing gasket 8 slides and seals against the inner wall of the box 2. The sealing gasket 8 can improve the sealing between the top plate 5 and the inner wall of the box 2, thereby preventing high-temperature air leakage.

[0037] Working principle

[0038] In use, this small medical sterilizer is operated by first rotating the lever 6 above the top plate 5, which rotates the chuck 13. When the locking block on the side wall of the chuck 13 aligns with the vertical groove, the chuck 13 loses its limiting position. The tension spring 11 in the strip groove 10 pulls the slider 12 and the placement plate 7 upwards, thereby moving the chuck 13 out of the circular groove 14. Subsequently, the tension spring 11 pulls the slider 12 and the placement plate 7 upwards to the opening on the top surface of the cabinet 2, thus removing the medical instruments from the outside of the cabinet 2, making it easier for doctors to disinfect them. To retrieve medical instruments, place the instruments to be sterilized on the top surface of the placement plate 7, then push the top plate 5 into the interior of the housing 2 until the chuck 13 moves into the interior of the circular groove 14. Simultaneously, rotate the rotating rod 6 to align the locking block on the side wall of the chuck 13 with the vertical groove on the side wall of the circular groove 14 until the locking block on the side wall of the chuck 13 extends into the interior of the annular groove 15 opened on the inner wall of the circular groove 14. Then, rotate the rotating rod 6 to displace the locking block from the vertical groove, thereby limiting the top plate 5 and the placement plate 7, and simultaneously stretching the tension spring 11.

[0039] It should be noted that, in this document, relational terms such as "one" and "two" are used merely 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 a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] 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 small medical disinfection cabinet, comprising a base plate (1) for mounting the small medical disinfection cabinet and a cabinet body (2), characterized in that: The inner wall of the box (2) is slidably fitted with a top plate (5). Two support rods (9) are fixedly installed at the bottom of the top plate (5), and a placement plate (7) is fixedly installed at the bottom of the two support rods (9). A rotating rod (6) is installed through the top surface of the top plate (5), and the rotating rod (6) rotates downward to extend to the bottom of the placement plate (7) and a chuck (13) is fixedly installed thereon. Two chuck blocks are symmetrically fixedly installed on the side wall of the chuck (13). The top surface of the base plate (1) is provided with a circular groove (14), and the inner wall of the circular groove (14) is provided with an annular groove (15). The inner wall of the circular groove (14) is provided with two vertical grooves corresponding to the card block, and the vertical grooves are connected to the annular groove (15). The inner wall of the box (2) is symmetrically provided with two strip grooves (10), and the side wall of the placement plate (7) is symmetrically fixed with two sliders (12), which slide and extend into the interior of the strip grooves (10).

2. The small medical disinfection cabinet according to claim 1, characterized in that: A tension spring (11) is fixedly installed on the top surface inside the strip groove (10), and the bottom of the tension spring (11) is fixedly connected to the slider (12).

3. The small medical disinfection cabinet according to claim 1, characterized in that: A push plate (16) is slidably installed inside the circular groove (14), and a spring (17) is fixedly installed between the bottom of the push plate (16) and the bottom of the circular groove (14).

4. The small medical disinfection cabinet according to claim 1, characterized in that: Limiting blocks (18) are symmetrically fixedly installed on the side wall of the slider (12), and two limiting grooves are symmetrically opened on the inner wall of the strip groove (10).

5. The small medical disinfection cabinet according to claim 4, characterized in that: The two limiting blocks (18) fixedly installed on the side wall of the slider (12) are respectively slidably connected to the inside of the two limiting grooves opened on the inner wall of the strip groove (10).

6. The small medical disinfection cabinet according to claim 1, characterized in that: The top plate (5) has a sealing gasket (8) fixedly bonded to its side wall, and the outer wall of the sealing gasket (8) slides and seals against the inner wall of the box (2).

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