Smart medical waste bin

Abstract

The invention discloses an intelligent medical waste bin, wherein a partition is provided in the barrel body, a transparent storage tube is provided on the upper end surface of the partition, a spiral ultraviolet lamp is provided on the outer side of the transparent storage tube, a through hole is provided in the center of the partition, a slide is provided at the right end of the partition, a baffle is slidably connected in the slide, a threaded rod is rotatably connected in the slide, a gear 1 is provided at the right end of the threaded rod, a motor is provided at the right end of the upper end surface of the partition, a gear 2 is provided on the output end of the motor, a guide block 1 is provided on the inner surface of the back of the barrel body, a support plate is provided below the wire block 1 in the barrel body, a drawer is slidably connected to the front side of the guide block 1 on the support plate, a drain hole 1 is provided on the lower end surface of the drawer and the support plate, a pressing plate is provided above the drawer, an electric push rod is provided at the left end of the upper end surface of the partition, a piston rod of the electric push rod is connected to the pressing plate, a liquid discharge pipe is provided at the lower end of the left side surface of the barrel body, and a straight tube ultraviolet lamp is provided at the lower end surface of the support plate. The advantages of the invention are that the dry and wet separation of medical waste can be realized, and the medical waste can be quickly disinfected.

Description

Technical Field

[0001] The present invention relates to the technical field of trash cans, in particular to an intelligent medical trash can. Background Art

[0002] Patients with different symptoms circulate in the hospital every day. When doctors examine patients' symptoms, they use some disposable medical supplies. At this time, some viruses and bacteria adhere to the medical supplies, and the used medical supplies are thrown into the trash can. Existing smart medical waste bins, such as the Chinese invention with application number 202120484163.7, mainly include a barrel body, a pedal, a push plate and a sealing cover. The sealing cover is opened and closed by stepping on the pedal. However, since existing medical waste includes dry waste and wet waste, this technical solution cannot separate dry and wet waste. At the same time, it cannot effectively and quickly disinfect medical waste. During use, there is a risk of virus dissipation. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide an intelligent medical waste bin which can realize dry and wet separation of medical waste and can quickly disinfect the medical waste in response to the above problems.

[0004] In order to solve the above technical problems, the technical solution provided by the present invention is: an intelligent medical waste bin, comprising a barrel body, an upper end surface of the barrel body is provided with a delivery port, a flap is hinged in the delivery port, a partition is provided in the barrel body, a transparent storage tube is provided on the upper end surface of the partition, a spiral ultraviolet lamp is provided on the outer side of the transparent storage tube, a through hole is provided in the center of the partition, a slide is provided at the right end of the partition, a baffle is slidably connected in the slide, a threaded rod is rotatably connected in the slide, the threaded rod is threadedly connected to the baffle, a gear 1 is provided at the right end of the threaded rod, a motor is provided at the right end of the upper end surface of the partition, a gear 2 is provided on the output end of the motor, and the gear 2 Meshing with gear 1, a guide block 1 is provided on the inner surface of the back side of the barrel body, the guide block 1 is trapezoidal, and the upper end face of the guide block 1 is an inclined surface inclined forward, a support plate is provided below the guide block 1 in the barrel body, a drawer is slidably connected to the front side of the guide block 1 on the support plate, the right end of the drawer is exposed from the barrel body, a drain hole 1 is provided on the lower end face of the drawer and the support plate, a pressure plate is provided above the drawer, an electric push rod is provided on the left end of the upper end face of the partition, the piston rod of the electric push rod is connected to the pressure plate, a drain pipe is provided at the lower end of the left side face of the barrel body, a stop valve is provided on the drain pipe, a straight tube ultraviolet lamp is provided on the lower end face of the support plate, and a controller is provided on the side of the barrel body.

[0005] Furthermore, a second guide block is provided at the lower end of the inner wall of the transparent storage tube.

[0006] Furthermore, a guide block three is provided on the inner surface of the lower end surface of the barrel body, the upper end of the guide block three is an inclined surface, the upper end surface of the guide block three is inclined to the left, and the straight tube ultraviolet lamp is located at the left end of the lower end surface of the support plate.

[0007] Furthermore, a second drainage hole is provided on the baffle.

[0008] Furthermore, the lower end surface of the barrel body is provided with a self-locking universal wheel.

[0009] Furthermore, the controller is signal-connected with the spiral ultraviolet lamp tube, the motor, the electric push rod and the straight-tube ultraviolet lamp tube.

[0010] Furthermore, the gear 1 and the gear 2 are both bevel gears.

[0011] Furthermore, a handle is provided on the right end surface of the drawer.

[0012] The advantages of the present invention compared with the prior art are:

[0013] 1. The block blocks the through hole, and the medical waste is temporarily stored in the transparent storage tube. The controller controls the spiral ultraviolet lamp to perform preliminary disinfection on the medical waste. The liquid in the medical waste falls into the lower end of the barrel through the water filter hole 2 and the water filter hole 3. The controller controls the straight tube ultraviolet lamp to disinfect the waste liquid in the medical waste again, ensuring the safety of the use of the intelligent medical waste bin;

[0014] 2. The medical waste in the storage tube falls into the drawer through the through hole. The controller controls the electric push rod to drive the pressure plate to compress the medical waste, thereby reducing the space occupied and squeezing the waste liquid in the medical waste to achieve dry and wet separation of medical waste for subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention.

[0016] Figure 2 It is a schematic structural diagram of the transparent material storage tube of the present invention.

[0017] Figure 3 It is the right side view of the guide block 1 of the present invention.

[0018] Figure numerals: 1. barrel body, 2. loading port, 3. flap, 4. partition, 5. transparent storage tube, 6. spiral ultraviolet lamp, 7. through hole, 8. slide, 9. baffle, 10. threaded rod, 11. gear one, 12. motor, 13. gear two, 14. guide block one, 15. support plate, 16. drawer, 17. pressure plate, 18. electric push rod, 19. drain pipe, 20. stop valve, 21. straight tube ultraviolet lamp, 22. controller, 23. guide block two, 24. guide block three, 25. self-locking universal wheel, 26. handle. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] It should be noted that all directional indications such as up, down, left, right, front, back, etc. in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0021] In addition, in the present invention, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0022] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the invention.

[0023] The present invention will now be further described with reference to the accompanying drawings.

[0024] Combined with Figure 1-2A partition 4 is provided in the barrel body 1, and a transparent storage tube 5 is provided on the upper end surface of the partition 4. A guide block 23 is provided at the lower end of the inner wall of the transparent storage tube 5. A spiral ultraviolet lamp 6 is provided on the outer side of the transparent storage tube 5. A through hole 7 is provided in the center of the partition 4, and a slide 8 is provided at the right end of the partition 4. A baffle 9 is slidably connected in the slide 8, and a threaded rod 10 is rotatably connected in the slide 8. The threaded rod 10 is threadedly connected to the baffle 9, and a gear 11 is provided at the right end of the threaded rod 10. A motor 12 is provided at the right end of the upper end surface of the partition 4, and a gear 2 13 is provided on the output end of the motor 12. The gear 2 13 is meshed with the gear 11, and the baffle 9 is provided with a drain hole 2.

[0025] Throw medical waste into the barrel 1, and the medical waste first enters the transparent storage tube 5. At this time, the controller 22 controls the spiral ultraviolet lamp 6 to work and disinfect the medical waste in the transparent storage tube 5. When the disinfection reaches the specified time, the controller 22 controls the motor 12 to rotate, and the threaded rod 10 is driven to rotate through the meshing of the gear 2 13 and the gear 1 11. The threaded rod 10 drives the baffle 9 to slide in the slide 8, and the baffle 9 no longer blocks the through hole 7. The medical waste in the transparent storage tube 5 falls through the through hole 7 under the action of the guide block 2 23. In the process of disinfection, the waste liquid contained in the medical waste in the transparent storage tube 5 flows down through the drain hole 2.

[0026] Combined with Figure 1 and attached Figure 3 A guide block 14 is provided on the inner surface of the back side of the barrel body 1. The guide block 14 is trapezoidal, and the upper end surface of the guide block 14 is an inclined surface inclined forward. A support plate 15 is provided below the guide block 14 in the barrel body 1. A drawer 16 is slidably connected to the front side of the guide block 14 on the support plate 15. The right end of the drawer 16 is exposed from the barrel body 1. A drainage hole is provided on the lower end surface of the drawer 16 and the support plate 15. A pressing plate 17 is provided above the drawer 16. An electric push rod 18 is provided at the left end of the upper end surface of the partition 4, and the piston rod of the electric push rod 18 is connected to the pressing plate 17.

[0027] The medical waste that has been initially sterilized falls into the drawer 16 under the action of the guide block 14, and the controller 22 controls the piston rod of the electric push rod 18 to extend, driving the pressing plate 17 to compress the medical waste, reducing the space occupied while squeezing the waste liquid in the medical waste, and the squeezed waste liquid flows into the lower end of the barrel body 1 through the drain hole 1, realizing the dry and wet separation of medical waste, which is convenient for subsequent treatment. Pull out the drawer 16 to clean the solid medical waste in the drawer 16.

[0028] Combined with Figure 1A drain pipe 19 is provided at the lower end of the left side surface of the barrel body 1, and a stop valve 20 is provided on the drain pipe 19. A guide block three 24 is provided on the inner surface of the lower end surface of the barrel body 1. The upper end of the guide block three 24 is an inclined surface, and the upper end surface of the guide block three 24 is inclined to the left. The straight tube ultraviolet lamp 21 is located at the left end of the lower end surface of the support plate 15.

[0029] The waste liquid entering the lower end of the barrel body 1 is gathered on the left side of the lower end of the barrel body 1 under the action of the guide block three 24. The controller 22 controls the straight tube ultraviolet lamp 21 to sterilize the waste liquid, opens the stop valve 20, and the waste liquid that has been sterilized is discharged through the drain pipe 19.

[0030] The present invention and its implementation methods are described, and such description is not restrictive. The drawings show only one implementation method of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should fall within the protection scope of the present invention.

Claims

1. An intelligent medical waste bin, comprising a bin body (1), wherein the upper end surface of the bin body (1) is provided with a delivery port (2), wherein a flap (3) is hingedly connected inside the delivery port (2), and wherein: The barrel body (1) is provided with a partition (4), the upper end surface of the partition (4) is provided with a transparent storage tube (5), the outer side of the transparent storage tube (5) is provided with a spiral ultraviolet lamp tube (6), the center of the partition (4) is provided with a through hole (7), the right end of the partition (4) is provided with a slideway (8), a baffle (9) is slidably connected in the slideway (8), a threaded rod (10) is rotatably connected in the slideway (8), the threaded rod (10) is threadedly connected to the baffle (9), a gear 1 (11) is provided at the right end of the threaded rod (10), a motor (12) is provided at the right end of the upper end surface of the partition (4), a gear 2 (13) is provided on the output end of the motor (12), the gear 2 (13) is meshed with the gear 1 (11), and a guide block 1 (14) is provided on the inner surface of the back side of the barrel body (1), the guide block 1 (14) is in the shape of a ladder. The barrel body (1) is a cylindrical body having a plurality of cylindrical parts, wherein the upper end surface of the guide block (14) is a sloped surface inclined forward, a support plate (15) is provided below the guide block (14) in the barrel body (1), a drawer (16) is slidably connected to the front side of the guide block (14) on the support plate (15), the right end of the drawer (16) is exposed from the barrel body (1), the lower end surface of the drawer (16) and the support plate (15) are both provided with a drain hole, a pressing plate (17) is provided above the drawer (16), an electric push rod (18) is provided at the left end of the upper end surface of the partition (4), the piston rod of the electric push rod (18) is connected to the pressing plate (17), a liquid discharge pipe (19) is provided at the lower end of the left side surface of the barrel body (1), a stop valve (20) is provided on the liquid discharge pipe (19), a straight tube ultraviolet lamp (21) is provided at the lower end surface of the support plate (15), and a controller (22) is provided on the side of the barrel body (1).

2. The intelligent medical waste bin according to claim 1, characterized in that: A second guide block (23) is provided at the lower end of the inner wall of the transparent storage tube (5).

3. The intelligent medical waste bin according to claim 1, characterized in that: A guide block three (24) is provided on the inner surface of the lower end surface of the barrel body (1), the upper end of the guide block three (24) is an inclined surface, and the upper end surface of the guide block three (24) is inclined to the left. The straight tube ultraviolet lamp (21) is located at the left end of the lower end surface of the support plate (15).

4. The intelligent medical waste bin according to claim 1, characterized in that: The baffle plate (9) is provided with a second drainage hole.

5. The intelligent medical waste bin according to claim 1, characterized in that: The lower end surface of the barrel body (1) is provided with a self-locking universal wheel (25).

6. The intelligent medical waste bin according to claim 1, characterized in that: The controller (22) is signal-connected to the spiral ultraviolet lamp tube (6), the motor (12), the electric push rod (18) and the straight-tube ultraviolet lamp tube (21).

7. The intelligent medical waste bin according to claim 1, characterized in that: The gear 1 (11) and the gear 2 (13) are both bevel gears.

8. The intelligent medical waste bin according to claim 1, characterized in that: The right end surface of the drawer (16) is provided with a handle (26).

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