An easy-to-use disinfection device

Abstract

This utility model relates to the technical field of disinfection devices, and more particularly to a disinfection device that is easy to access. It includes: a drawer inserted inside a disinfection box, and a UV lamp connected to a power source on the inner top wall of the disinfection box; a control component inside the disinfection box, comprising: a vertical rod inserted into the disinfection box and rotatably connected to it; a circular plate located at the bottom of the vertical rod and fixedly connected to it; and a guide groove on the top of the circular plate. The control component controls the rotation of the circular plate on the vertical rod, causing a protruding rod to slide within the guide groove, thus controlling the extension and retraction of the drawer inside the disinfection box for easy access to the internal utensils. Compared to existing devices, this reduces contact with the outside, thereby reducing the possibility of bacterial transmission and making it easier to access the internal utensils.

Description

Technical Field

[0001] This utility model relates to the technical field of disinfection devices, and in particular to a disinfection device that is easy to handle. Background Technology

[0002] Orthopedics is one of the most common departments in major hospitals. It primarily studies the anatomy, physiology, and pathology of the musculoskeletal system, using medication, surgery, and physical therapy to maintain and develop the normal morphology and function of this system. With societal development, the spectrum of bone injuries and diseases has changed significantly. Diseases such as osteoarthritis, osteomyelitis, and polio have decreased markedly, while injuries from traffic accidents have increased significantly. Orthopedic clinical surgeries require a large number of surgical tools, performed frequently, such as forceps and screw forceps. Currently, the cleaning and disinfection of these tools often involves soaking them in disinfectant solutions.

[0003] After disinfection, the instruments are placed inside a disinfection chamber equipped with ultraviolet lamps to sterilize the internal environment and maintain the sterility of the instruments. However, existing devices require opening the cabinet door and pulling out the inner drawer to retrieve the instruments, which involves contact with the cabinet door and drawer and can easily lead to the spread of bacteria. Therefore, a more easily accessible disinfection device has been designed to address the aforementioned issues. Utility Model Content

[0004] The purpose of this invention is to provide a disinfection device that is easy to handle, so as to solve the problems mentioned in the background art.

[0005] The technical solution adopted in this utility model is:

[0006] An easily accessible disinfection device includes: a drawer inserted inside a disinfection box, and an ultraviolet lamp connected to a power source on the inner top wall of the disinfection box; a control component inside the disinfection box, the control component including: a vertical rod with its bottom end inserted into the disinfection box and rotatably connected to the disinfection box; a circular plate disposed at the bottom of the vertical rod and fixedly connected to the vertical rod; a guide groove formed at the top of the circular plate; and a protruding rod fixedly disposed at the bottom of the drawer, with its bottom end inserted into the guide groove.

[0007] Optionally, the drawers are provided in four sets and are designed as isosceles trapezoids.

[0008] Optionally, the control component further includes: a ball bearing embedded in the bottom of the protrusion.

[0009] Optionally, the control component further includes a knob fixedly mounted on the top of the pole.

[0010] Optionally, the control component further includes an arrow fixedly disposed on the top of the knob.

[0011] Optionally, the bottom of the drawer is provided with a retraction assembly, which further includes: a protrusion fixedly disposed on the outer side wall of the protruding rod; and both ends of the spring being fixedly connected to the protrusion and the inner side wall of the disinfection box.

[0012] Optionally, the retraction assembly further includes: one end of a crossbar passing through the protrusion and passing through the inside of the spring to be fixedly connected to the inner wall of the disinfection box.

[0013] Optionally, two sets of the retraction components are symmetrically arranged.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] The control components on this disinfection device rotate a circular plate on the upright, causing a protruding rod to slide inside a guide groove. This allows the drawer to extend or retract within the disinfection chamber for easy access to the internal utensils. Compared to existing devices, this reduces contact with the outside, thereby minimizing the possibility of bacterial transmission and making it easier to retrieve internal utensils. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this application;

[0018] Figure 2 This is a schematic diagram of the internal structure of the disinfection box in this application;

[0019] Figure 3 This is a schematic diagram of the structure of the control component in this application;

[0020] Figure 4 This is a schematic diagram of the retraction component in this application.

[0021] Attached labels: 11. Sterilization box; 12. Drawer;

[0022] 2. Control components; 21. Upright pole; 22. Circular plate; 23. Guide groove; 24. Protruding rod; 25. Ball bearing; 26. Knob; 27. Arrow;

[0023] 3. Retraction assembly; 31. Protrusion; 32. Spring; 33. Crossbar. Detailed Implementation

[0024] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Given the current technology, after disinfection, the instruments are placed inside a disinfection box, which is equipped with ultraviolet lamps to sterilize the internal environment and maintain the sterility of the instruments. However, the existing device requires opening the cabinet door and pulling out the internal drawer to retrieve the instruments. This process involves contact with the cabinet door and drawer, which can easily lead to the spread of bacteria.

[0026] As shown in the attached drawings, this utility model embodiment provides an easy-to-use disinfection device, including: a drawer 12 inserted inside a disinfection box 11, and an ultraviolet lamp connected to a power source on the top inner wall of the disinfection box 11; a control component 2 is provided inside the disinfection box 11, the control component 2 including: a vertical rod 21 with its bottom end inserted into the interior of the disinfection box 11 and rotatably connected to the disinfection box 11; a circular plate 22 disposed at the bottom of the vertical rod 21 and fixedly connected to the vertical rod 21; a guide groove 23 formed at the top of the circular plate 22; and a protruding rod 24 fixedly disposed at the bottom of the drawer 12, with the bottom end of the protruding rod 24 inserted into the interior of the guide groove 23.

[0027] Specifically, the principle behind the UV sterilization lamp inside the disinfection box 11 is mainly to use ultraviolet light (especially UVC ultraviolet light) to destroy the DNA or RNA structure of microorganisms, thereby rendering them unable to reproduce and survive. The UV disinfection lamp emits UVC ultraviolet light (wavelength 200-280 nanometers, optimal sterilization wavelength 254 nanometers) to destroy the DNA or RNA molecular structure of microorganisms, preventing them from carrying out normal replication and reproduction (the UV lamp is located in the adjacent area). Figure 2 As shown in the diagram, it is installed on the inner side wall of the top of the disinfection box 11 and does not affect the use of the equipment.

[0028] In use, simply grasp the top of the upright 21 and rotate it counterclockwise. While rotating, the bottom circular plate 22 can be rotated. At the same time, the protruding rod 24 slides inside the guide groove 23. During the sliding process, because the guide groove 23 has an arc-shaped design, it pushes the protruding rod 24 to one side when rotating. Meanwhile, the top of the protruding rod 24 is fixedly connected to the drawer 12, which can be controlled to be pulled out from the sterilization box 11. Then, the surgical instruments inside can be taken out. After taking them out, rotate the upright 21 clockwise so that the drawer 12 is inserted into the sterilization box 11. The ultraviolet light inside the sterilization box 11 can irradiate the instruments to sterilize them.

[0029] In some embodiments, the drawers 12 are provided in four sets and are designed as isosceles trapezoids.

[0030] The four sets of isosceles trapezoidal design maximize the volume of the drawers, allowing for the storage of more utensils.

[0031] In some embodiments, the control component 2 further includes a ball bearing 25 embedded in the bottom of the protrusion 24.

[0032] The curved design of the bottom of the ball bearing 25 reduces friction when it contacts the inner wall of the bottom of the sterilization box 11.

[0033] In some embodiments, the control component 2 further includes a knob 26 fixedly disposed on the top of the pole 21.

[0034] The knob 26 is designed for easy gripping and controls the rotation of the pole 21. At the same time, the groove on the surface of the knob 26 can increase friction when rotating.

[0035] In some embodiments, the control component 2 further includes an arrow 27 fixedly disposed on the top of the knob 26.

[0036] The design of arrow 27 indicates the direction of rotation of the upright 21, making it easier for medical workers to use.

[0037] In some embodiments, the bottom of the drawer 12 is provided with a retraction assembly 3, the retraction assembly 3 further includes: a protrusion 31 fixedly disposed on the outer side wall of the protrusion 24; and both ends of the spring 32 fixedly connected to the protrusion 31 and the inner side wall of the disinfection box 11.

[0038] When the upright rod 21 is rotated counterclockwise, the protrusion 31 moves along with the protrusion 24, which compresses the spring 32. After the item is taken out, the spring 32 is released and pushes the protrusion 24 to move, which can drive the drawer 12 to be inserted into the sterilization box 11. There is no need to manually control the rotation of the upright rod 21, making the operation more convenient.

[0039] In some embodiments, the retraction assembly 3 further includes: one end of a crossbar 33 passing through the protrusion 31 and passing through the inside of the spring 32 to be fixedly connected to the inner wall of the disinfection box 11.

[0040] The design of the crossbar 33 prevents the spring 32 from bending, thus better protecting the spring 32.

[0041] In some embodiments, two sets of the retraction components 3 are symmetrically arranged.

[0042] Two sets are provided to increase the rebound force of spring 32, enabling it to better drive the convex rod 24 to move.

[0043] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A disinfecting device for easy access, comprising: A disinfection box (11) has a drawer (12) inserted inside, and a UV lamp is provided on the inner side wall of the top of the disinfection box (11) and connected to the power supply of the disinfection box (11); characterized in that a control component (2) is provided inside the disinfection box (11), the control component (2) including: a vertical rod (21), the bottom end of which is inserted into the interior of the disinfection box (11) and rotatably connected to the disinfection box (11); a circular plate (22), which is provided at the bottom of the vertical rod (21) and fixedly connected to the vertical rod (21); a guide groove (23), which is opened at the top of the circular plate (22); and a protruding rod (24), which is fixedly provided at the bottom of the drawer (12), and the bottom end of the protruding rod (24) is inserted into the interior of the guide groove (23).

2. The easy-to-grasp disinfecting device of claim 1, wherein, The drawer (12) is provided in four sets and is designed as an isosceles trapezoid.

3. The easy-to-grasp disinfecting device of claim 1, wherein, The control component (2) further includes: a ball (25) with the bottom of the protrusion (24) embedded therein.

4. The easy-to-grasp disinfecting device of claim 1, wherein, The control component (2) further includes a knob (26), which is fixedly mounted on the top of the pole (21).

5. A sanitizing device for easy access according to claim 4, wherein, The control component (2) further includes an arrow (27), which is fixedly disposed on the top of the knob (26).

6. The easy-to-grasp disinfecting device of claim 1, wherein, The bottom of the drawer (12) is provided with a retraction assembly (3), which further includes: a protrusion (31) fixedly disposed on the outer side wall of the protrusion rod (24); and a spring (32) whose two ends are fixedly connected to the protrusion (31) and the inner side wall of the disinfection box (11).

7. A disinfecting device for easy access according to claim 6, characterized in that The retraction assembly (3) further includes: a crossbar (33), one end of which passes through the protrusion (31) and passes through the inside of the spring (32) and is fixedly connected to the inner wall of the disinfection box (11).

8. A sanitizing device for easy access according to claim 7, wherein, The retraction component (3) is symmetrically arranged in two sets.

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