Medical garbage can

Abstract

The utility model discloses a medical garbage can, and relates to the technical field of medical waste treatment equipment. Comprising a garbage can body, a cover plate is arranged at the top end of the garbage can body, a sealing sleeve is arranged at the contact position of the bottom end of the cover plate and the inner wall of the top end of the garbage can body, a plurality of hooks are arranged on the inner wall of the garbage can body, a replacement handle is arranged on one side of the top end of the cover plate, and auxiliary collection mechanisms and top cover mechanisms are arranged on the two sides of the garbage can body. The vertical and parallel states of the storage plates can be changed by rotating the storage plates in the square grooves, when the storage plates are parallel, the supporting plates support the storage plates, the first collecting cups and the second collecting cups in the storage grooves are used for collecting sharp waste such as medical needles, and when the storage plates are in the vertical state, the medical needles and the other sharp waste can be collected. And the limiting rods can be fixed by rotating the locking blocks, so that the storage plates are folded, at the moment, the supporting plates can serve as lifting handles of the garbage can body, and carrying of the garbage can body is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of medical waste treatment equipment, in particular to a medical waste bin. Background Technique

[0002] Medical waste refers to the contaminated waste produced by hospitals that has come into contact with patients' blood, flesh, etc. Such as used cotton balls, gauze, adhesive tapes, waste water, disposable medical appliances, postoperative waste, expired drugs, and so on. According to the medical test reports of the national health department, due to the characteristics of medical waste such as spatial pollution, acute infection, and latent pollution, the harmfulness of its viruses and bacteria is dozens, hundreds, or even thousands of times that of ordinary domestic waste. If not properly treated, it will cause serious pollution to the environment and may also become the source of epidemic diseases.

[0003] In the existing medical waste bins, most of them use plastic bags sleeved inside the waste bins. After the bags are full, the staff take them away and then put on new bags for use. The plastic bags are easy to damage and cannot classify the waste. Medical waste has characteristics such as spatial pollution and acute infection, and its harmfulness is dozens or even hundreds of times that of ordinary domestic waste. If not properly treated, it may become the source of epidemic diseases, and there may be dangerous items such as needles in the waste, which will cause harm to people. For this reason, we propose a new type of medical waste bin. Content of the Utility Model

[0004] The purpose of the utility model is to provide a medical waste bin to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A medical waste bin, comprising:

[0006] A waste bin body, a cover plate is arranged at the top end of the waste bin body, a sealing sleeve is arranged at the contact position between the bottom end of the cover plate and the inner wall of the top end of the waste bin body, a plurality of hooks are arranged on the inner wall of the waste bin body, a replacement handle is arranged on one side of the top end of the cover plate, and auxiliary collection mechanisms are arranged on both sides of the waste bin body for assisting the waste bin body to collect medical waste;

[0007] A top cover mechanism, arranged at the bottom end of the waste bin body, for opening the cover plate at the top end of the waste bin body.

[0008] As a specific solution in the technical solution of this application, the auxiliary collection mechanism includes:

[0009] Square grooves arranged on the left and right sides of the waste bin body, a placement plate is rotatably arranged inside the square grooves, a placement groove is arranged on one side of the placement plate, a support plate is arranged on the other side of the placement plate, and a first collection cup and a second collection cup are respectively placed in the placement groove.

[0010] As a specific solution in the technical solution of the present application, a rotating rod is arranged above the square groove, the rotating rod is arranged on the left and right sides of the garbage bin body, a locking block is rotatably arranged on the outer wall of the rotating rod, a U-shaped groove is arranged on one side of the locking block, a limiting rod is arranged in the U-shaped groove, and the limiting rod is located on the placement plate and on the same side as the support plate.

[0011] As a specific solution in the technical solution of the present application, limiting columns are arranged on both sides of the storage plate, one side of the limiting column passes through the storage plate and is inserted into the trash bin, the other side of the limiting column passes through the storage plate and is connected to the push plate, a spring is arranged on the inner side of the push plate, the spring is located on the outer wall of the column, a toggle block is arranged on the outer wall of the push plate, the toggle block passes through the storage plate and is connected to the pinch plate.

[0012] As a specific solution in the technical solution of this application, the top cover mechanism includes:

[0013] A fixing rod is arranged on the inner side of the bottom end of the garbage bin, and the fixing rod penetrates to the outer wall of the bottom end of the garbage bin. An inversion seat is arranged on the outer wall of the fixing rod, and the inversion seat is located between the inner walls of the bottom end of the garbage bin. A foot pedal is connected to one side of the inversion seat, and a fixing column is connected to the other side through a rotating rod.

[0014] As a specific solution in the technical solution of the present application, a lifting block is arranged on the inner wall of the top end of the fixed column through a rotating rod, a rotating box is arranged on the top end of the lifting block, the rotating box is located on one side of the cover plate, connecting plates are arranged on both sides of the bottom end of the rotating box, a U-shaped plate is arranged on one side of the garbage bin body, the U-shaped plate and the connecting plate are connected by a rotating rod, a fixed box is arranged on the outer wall of the fixed column, and the fixed box is connected to the garbage bin body.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The medical waste bin can change its vertical and parallel states by rotating the storage plate in the square groove. When the storage plate is in parallel, the support plate supports it, and the first collection cup and the second collection cup in the storage groove on it are used to collect sharp waste such as medical needles. When it is in a vertical state, the limit rod can be fixed by rotating the locking block, so that the storage plate can be folded. At this time, the support plate can be used as a handle of the waste bin body, which is convenient for carrying the waste bin body.

[0017] At the same time, by stepping on the foot pedal, the inverted seat can be driven to rise and fall. During the process of the inverted seat rising and falling, the fixed column is driven to move in a straight line. During the process of the fixed column rising and falling, the lifting block is driven to perform a lifting operation, thereby driving the rotating box to rotate in the U-shaped plate, which can drive the cover plate to open and close, so that the garbage bin can be opened and garbage can be thrown into it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is an isometric schematic diagram of the working state of the utility model;

[0019] Figure 2 It is an isometric cross-sectional schematic diagram of the utility model in an idle state;

[0020] Figure 3 It is an isometric half-section schematic diagram of the utility model;

[0021] Figure 4 It is a schematic diagram of the top cover mechanism of the utility model;

[0022] Figure 5 It is a cross-sectional schematic diagram of the auxiliary collection mechanism of the utility model;

[0023] Figure 6 It is a schematic diagram of the internal section of the auxiliary collection mechanism of the utility model.

[0024] In the figure: 1. garbage bin; 101. replacement handle; 102. cover plate; 103. sealing sleeve; 104. hook; 105. fixed box; 2. auxiliary collection mechanism; 201. storage plate; 202. first collection cup; 203. square groove; 204. second collection cup; 205. support plate; 206. locking block; 207. limit rod; 208. push plate; 209. spring; 210. limit column; 211. column; 212. toggle block; 213. pinch plate; 3. cover mechanism; 301. fixed rod; 302. inverted seat; 303. foot pedal; 304. rotating box; 305. rotating rod; 306. fixed column; 307. U-shaped plate; 308. connecting plate; 309. lifting block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figures 1-6 As shown, the utility model provides a technical solution: a medical waste bin, including a waste bin body 1, a hook 104, an auxiliary collection mechanism 2, a top cover mechanism 3 and other parts, which can collect and classify medical waste to prevent sharp objects such as needles from entering the garbage belt, thereby damaging the garbage bag and causing the medical waste solution therein to flow out, causing damage to the health of the staff.

[0027] In this embodiment, due to the generation of medical waste, medical staff need to frequently open and close the trash bin, and the trash bin cannot always remain open. Therefore, when medical staff frequently come into contact with the trash bin body 1, they are prone to being contaminated with bacteria, which can damage their own physical health. Therefore, we change the way of manually lifting the cover plate 102. When medical staff step on the foot pedal 303, the side of the inversion seat 302 facing the foot pedal 303 will contact the ground, while the other side will rise and contact the inner wall of the bottom end of the trash bin body 1. When one side of the inversion seat 302 rises, it drives the fixed column 306 to perform a linear lifting motion in the fixed box 105. While the fixed column 306 is lifting and lowering, it drives the jacking block 309 to jack up the rotating box 304, so that the rotating box 304 will rotate in the U-shaped plate 307 through the rotating rod 305 on the connecting plate 308. During the rotation of the rotating box 304, the cover plate 102 will be opened, facilitating medical staff to dump medical waste.

[0028] In this embodiment, by setting the sealing sleeve 103, the trash bin body 1 can be sealed to prevent the smell of medical waste that can produce odor from spreading out. By setting the hook 104, it is convenient to hang the garbage bag. At the same time, when the garbage bag is about to be full, it is convenient to remove. By setting the replacement handle 101, in case the foot pedal 303 fails, medical staff can still open the cover plate 102 in other ways with the least damage.

[0029] In this embodiment, by setting the placement grooves on the placement plate 201, it is convenient to install the first collection cup 202 and the second collection cup 204. Moreover, the bottom radii of the first collection cup 202 and the second collection cup 204 are the same as the radius of the placement groove, and they will not easily shake after installation. There is a circular line on the first collection cup 202. Above the circular line is a hollow structure with multiple round holes, which are used to break the needles on the medical waste inside the first collection cup 202. The second collection cup 204 is used to collect the remaining sharp medical waste outside the needle. After the waste in the first collection cup 202 and the second collection cup 204 is full, it is treated separately. When the placement plate 201 is placed flat, the support plate 205 contacts the inner wall of the square groove 203 and is used to support the placement plate 201. When the square groove 203 is placed vertically, by rotating the locking block 206, the limiting rod 207 can be stuck in the U-shaped groove on the locking block 206 to limit it. Since the support plate 205 is arc-shaped, at this time, the trash bin body 1 can be lifted by reaching into the inner side of the support plate 205, which is convenient for handling.

[0030] In this embodiment, when it is necessary to disassemble the storage plate 201, the pinching plate 213 is toggled by a finger. The pinching plate 213 drives the toggling block 212 to translate. During the translation of the toggling block 212, the pushing plate 208 is driven to translate. During the movement of the pushing plate 208, the limiting column 210 is slowly disengaged from the garbage bin body 1. The pushing plate 208 is fixedly connected to the limiting column 210. During the movement, the column 211 enters the inside of the limiting column 210, and the spring 209 is compressed between the limiting column 210 and the pushing plate 208. After the limiting column 210 is completely disengaged from the garbage bin body 1, the storage plate 201 can be removed.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made in these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medical waste bin, characterized in that, include: A garbage bin (1), wherein a cover plate (102) is arranged at the top of the garbage bin (1), a sealing sleeve (103) is arranged at the bottom of the cover plate (102) where it contacts the inner wall of the top of the garbage bin (1), a plurality of hooks (104) are arranged on the inner wall of the garbage bin (1), a replacement handle (101) is arranged on one side of the top of the cover plate (102), and auxiliary collection mechanisms (2) are arranged on both sides of the garbage bin (1) for assisting the garbage bin (1) in collecting medical waste; The top cover mechanism (3) is arranged at the bottom end of the garbage box body (1) and is used to open the cover plate (102) at the top end of the garbage box body (1).

2. The medical waste bin according to claim 1, wherein: The auxiliary collection mechanism (2) comprises: A square groove (203) is arranged on the left and right sides of the garbage box body (1), a storage plate (201) is rotatably arranged inside the square groove (203), a storage groove is arranged on one side of the storage plate (201), and a support plate (205) is arranged on the other side of the storage plate (201), and a first collection cup (202) and a second collection cup (204) are respectively placed in the storage groove.

3. The medical waste bin according to claim 2, wherein: A rotating rod (305) is arranged above the square groove (203), and the rotating rod (305) is arranged on the left and right sides of the garbage box body (1). A locking block (206) is rotatably arranged on the outer wall of the rotating rod (305), and a U-shaped groove is arranged on one side of the locking block (206). A limiting rod (207) is arranged in the U-shaped groove, and the limiting rod (207) is located on the storage plate (201) and on the same side as the support plate (205).

4. The medical waste bin according to claim 3, wherein: Limiting columns (210) are arranged on both sides of the storage plate (201); one side of the limiting column (210) passes through the storage plate (201) and is inserted into the garbage bin (1); the other side of the limiting column (210) passes through the storage plate (201) and is connected to the push plate (208); a spring (209) is arranged on the inner side of the push plate (208); the spring (209) is located on the outer wall of the column (211); a toggle block (212) is arranged on the outer wall of the push plate (208); the toggle block (212) passes through the storage plate (201) and is connected to the pinching plate (213).

5. The medical waste bin according to claim 4, wherein: The top cover mechanism (3) comprises: A fixing rod (301) is arranged on the inner side of the bottom end of the garbage bin (1), the fixing rod (301) penetrates the outer wall of the bottom end of the garbage bin (1), an inversion seat (302) is arranged on the outer wall of the fixing rod (301), the inversion seat (302) is located between the inner walls of the bottom end of the garbage bin (1), one side of the inversion seat (302) is connected to a foot pedal (303), and the other side is connected to a fixing column (306) via a rotating rod (305).

6. The medical waste bin according to claim 5, characterized in that: At the inner wall of the top end of the fixed column (306), a jacking block (309) is arranged through a rotating rod (305). At the top end of the jacking block (309), a rotating box (304) is arranged. The rotating box (304) is located on one side of the cover plate (102). At both sides of the bottom end of the rotating box (304), connecting plates (308) are arranged. On one side of the garbage box body (1), a U-shaped plate (307) is arranged. The U-shaped plate (307) and the connecting plates (308) are connected through the rotating rod (305). On the outer wall of the fixed column (306), a fixed box (105) is arranged. The fixed box (105) is connected to the garbage box body (1).

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