Left-right opening and closing type medical waste garbage can for gynecology department

Abstract

The invention discloses a gynecological left-right opening and closing type medical waste garbage can, and relates to the technical field of gynecological medical equipment, the gynecological left-right opening and closing type medical waste garbage can comprises a first outer can, a second outer can, a can cover, a first connecting rod, an inner can, a pedal, a partition plate and a placing box, the second outer can is arranged at the upper end of the first outer can, the inner can is movably arranged in the second outer can, and the pedal is movably arranged on the front side of the first outer can; clamping grooves are formed in the upper portions of the front walls of the first ends of the two first connecting rods correspondingly, can covers are slidably arranged in the two clamping grooves correspondingly, a partition plate is arranged on the left side wall of the second outer can, and a containing box used for containing garbage bags is movably arranged at the lower end of the partition plate. Meanwhile, the garbage can can be folded and slide downwards under the driving of the sliding mechanism, the occupied area is reduced, the inner can in the second outer can extends upwards along with the opening of the two can covers, and a doctor can throw the garbage accurately and conveniently.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of gynecological medical equipment, in particular to a left-right opening and closing type medical waste garbage can for gynecology. BACKGROUND

[0002] The medical waste garbage can is a special container for collecting medical waste in medical and health institutions, which is a kind of container for collecting waste generated in prevention and health care activities, which has direct or indirect infectivity, toxicity and other hazards, and meets the requirements of "Medical Waste Special Packaging Bag, Container and Warning Mark Standard" (HJ421).

[0003] The traditional medical waste garbage can is composed of a barrel body and a barrel cover, and the barrel cover is flipped up and down from the top of the barrel body to realize opening and closing. This kind of traditional medical waste garbage can can be convenient and easy to operate in normal use. In the field of gynecology, especially when the patient lies on the gynecological examination bed for examination, the doctor needs to place the medical waste garbage can under the gynecological examination bed and close to one side of himself. When medical waste is generated during the examination, it needs to be thrown into the garbage can below in time. However, since the traditional medical waste garbage can is of up-down opening and closing type, the cover is easy to touch the examination bed during the process of upward flipping and opening, so that the cover cannot be completely opened, and the exposed barrel opening has a small area at this time, which is not conducive to the accurate disposal of the doctor. If the flipping direction of the cover is placed towards the operating doctor, although it can avoid touching the examination bed, it will block the space for the doctor to dispose the garbage, thus causing inconvenience.

[0004] In order to solve the above problems, a left-right opening and closing type medical waste garbage can for gynecology is provided. SUMMARY

[0005] The present application provides a left-right opening and closing type medical waste garbage can for gynecology, which solves the problem that the traditional medical waste garbage can is of up-down opening and closing type, the cover is easy to touch the examination bed during the process of upward flipping and opening, so that the cover cannot be completely opened, and the exposed barrel opening has a small area at this time, which is not conducive to the accurate disposal of the doctor. If the flipping direction of the cover is placed towards the operating doctor, although it can avoid touching the examination bed, it will block the space for the doctor to dispose the garbage, thus causing inconvenience.

[0006] The technical scheme adopted by the present application is as follows: a first outer barrel, a second outer barrel, a cover, a first connecting rod, an inner barrel, a pedal, a partition plate, a placing box, an operating mechanism, a lifting mechanism, a sliding mechanism, a flipping mechanism and a folding mechanism are included. The upper end of the first outer barrel is provided with a second outer barrel, the inner barrel is movably arranged in the second outer barrel, and the inner barrel and the first outer barrel are detachably and slidably penetrated. The inner barrel is driven to lift by the lifting mechanism. The front side of the first outer barrel is movably provided with a pedal, which is driven to move by an operating mechanism; The lifting mechanism is driven to work by the operating mechanism; The upper part of the rear end of the second outer barrel is movably provided with the first end of the first connecting rod on both sides, and the front wall of the first end of the two first connecting rods is movably provided with a clamping groove, and the two clamping grooves are movably provided with a barrel cover respectively, and the two barrel covers are movably arranged above the second outer barrel respectively; The inner barrel is movably arranged between the two barrel covers; The two first connecting rods are driven to rotate by a turnover mechanism; The turnover mechanism is driven to work by the lifting mechanism; The two barrel covers are driven to move by a folding mechanism respectively; The folding mechanism is driven to work by the turnover mechanism; The left side wall of the second outer barrel is provided with a partition, and the barrel cover on the left side is movably arranged above the partition; The lower end of the partition is movably provided with a placing box for placing a garbage bag, and the placing box is slidably arranged on the left side wall of the second outer barrel; The placing box is driven to slide by a sliding mechanism; The sliding mechanism is driven to work by the operating mechanism.

[0007] Further, the operating mechanism comprises an n-shaped sliding plate, a reset spring, and a bottom plate; The outer side of the first outer barrel is slidably provided with an n-shaped sliding plate, the two vertical plates of the n-shaped sliding plate are slidably arranged on the left and right side walls of the first outer barrel respectively, and the horizontal plate of the n-shaped sliding plate is slidably arranged on the front wall of the first outer barrel; The pedal is fixedly arranged on the front wall of the horizontal plate of the n-shaped sliding plate; The lower part of the left and right side walls of the first outer barrel is fixedly provided with a bottom plate respectively, and the two vertical plates of the n-shaped sliding plate are movably arranged above the bottom plate close to them respectively; The two vertical plates of the n-shaped sliding plate are connected by a plurality of reset springs between the top wall of the bottom plate close to them respectively; The n-shaped sliding plate drives the lifting mechanism and the sliding mechanism to work by sliding.

[0008] Further, the sliding mechanism comprises a protruding plate, a second connecting rod, and a first connecting frame; The left upper end of the horizontal plate of the n-shaped sliding plate is fixedly provided with a protruding plate, and the right side wall of the protruding plate is rotatably provided with the first end of the second connecting rod; The rear lower part of the placing box is fixedly provided with a first connecting frame; The second end of the second connecting rod is rotatably arranged in the first connecting frame.

[0009] Further, the lifting mechanism comprises an L-shaped fixed plate, a rectangular sliding sleeve barrel, a second connecting frame, a third connecting rod, a fourth connecting rod, a transmission shaft, a first sliding block, a horizontal lifting plate, a third connecting frame, a fourth connecting frame. The two vertical plate ends of the n-shaped sliding plate are respectively provided with a third connecting frame, and the first end of the fourth connecting rod is rotatably arranged in the third connecting frame. The rear wall of the second outer barrel is fixedly provided with a vertical plate of an L-shaped fixed plate, and the horizontal plate of the L-shaped fixed plate is arranged above the first outer barrel. The outer wall of the horizontal plate of the L-shaped fixed plate is slidably sleeved with a rectangular sliding sleeve barrel, and the first end of the transmission shaft is fixedly arranged on the left and right outer walls of the rectangular sliding sleeve barrel. The second end of the fourth connecting rod is rotatably sleeved on the outer wall of the second end of the transmission shaft. The top wall of the rectangular sliding sleeve barrel is fixedly provided with a second connecting frame, and the first end of the third connecting rod is rotatably arranged in the second connecting frame. The vertical plate of the L-shaped fixed plate and the rear wall of the second outer barrel are both provided with a same first through groove. The first sliding block is slidably arranged in the first through groove, the rear wall of the first sliding block is fixedly provided with the middle end front wall of the horizontal lifting plate, and the rear wall middle end of the horizontal lifting plate is fixedly provided with a fourth connecting frame. The second end of the third connecting rod is rotatably arranged in the fourth connecting frame. The front wall of the first sliding block is fixedly provided with the first end of the first connecting shaft, and the second end of the first connecting shaft is slidably arranged between the first through groove and the inner barrel and fixedly connected. The horizontal lifting plate drives the turnover mechanism to work.

[0010] Further, the turnover mechanism comprises an arc-shaped groove and a second sliding block. The second end of the first connecting rod is rotatably arranged in the first connecting frame. The front end of the second connecting shaft is slidably arranged in the arc-shaped groove. The horizontal lifting plate is respectively provided with two second through grooves, and the second through grooves are arranged on the two sides of the fourth connecting frame. The second sliding block is slidably arranged in the second through groove. The rear end of each of the two second connecting shafts is rotatably connected between the second sliding groove close to the second connecting shaft and the second sliding block close to the second connecting shaft. The two first connecting rods respectively drive the folding mechanism to work through rotation.

[0011] Further, the folding mechanism comprises a horizontal fixing plate, a third connecting shaft, a third sliding block and a fifth connecting rod. The front wall of the vertical plate end of the L-shaped fixing plate is fixedly provided with the middle end of the horizontal fixing plate through a connecting piece, and the horizontal lifting plate is movably arranged below the horizontal fixing plate. Two third sliding grooves are respectively arranged on the horizontal fixing plate. The first end of the fifth connecting rod is rotatably arranged on the rear wall of one side of each of the two bucket covers, and the second end of each of the two fifth connecting rods is rotatably arranged with the first end of the third connecting shaft. The inner side of each of the two first connecting rods is slidably provided with the third sliding block. The second end of each of the two third connecting shafts is rotatably arranged through the third sliding groove close to the third connecting shaft. The second end of each of the two third connecting shafts is rotatably arranged through the third sliding groove close to the third connecting shaft. The two fifth connecting rods and the two third sliding blocks are movably arranged between the bucket cover close to the fifth connecting rod and the horizontal fixing plate close to the third sliding block.

[0012] Advantages of the present application: The two bucket covers on the second outer barrel are rotatably opened to the left and right sides by stepping on the pedal, so that the gynecological examination bed is avoided from being touched, and the two bucket covers are also folded and slid downward under the driving of the sliding mechanism, so that the occupied area is reduced.

[0013] In addition to the purposes, features and advantages described above, the present application has other purposes, features and advantages, which will be described in detail below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application, and are incorporated in and constitute a part of this application. The embodiments of the application illustrated in the drawings, and their description, are presented to explain the application and not to limit or define the application unnecessarily.

[0015] Figure 1 It is an overall structure schematic view of the present application; Figure 2 It is an overall structure rear view of the present application; Figure 3 It is an overall structure schematic view of the second barrel of the present application; Figure 4 It is the schematic diagram of working principle of the turnover mechanism of the application; Figure 5 It is the schematic diagram of working principle of the folding mechanism of the application; Figure 6 It is the schematic diagram of working principle of the lifting mechanism of the application; Figure 7 It is the schematic diagram of working principle of the operating mechanism of the application; Figure 8 It is the schematic diagram of three working states of the application.

[0016] 1 is a first outer barrel, 2 is a second outer barrel, 3 is a pedal, 4 is an n-shaped sliding plate, 5 is a barrel cover, 6 is a fourth connecting rod, 7 is a sliding sleeve barrel, 8 is a third connecting rod, 9 is a horizontal lifting plate, 10 is an L-shaped fixed plate, 11 is a first connecting rod, 12 is a fifth connecting rod, 13 is a second sliding block, 14 is a first sliding block, 15 is a horizontal fixed plate, 16 is a third sliding block, 17 is a third connecting shaft, 18 is an inner barrel, 19 is a first connecting shaft, 20 is a reset spring, 21 is a partition plate, 22 is a placing box, and 23 is a second connecting rod; 101 is a bottom plate; 201 is an arc-shaped groove; 401 is a third connecting frame, and 402 is a convex plate; 701 is a transmission shaft, and 702 is a second connecting frame; 901 is a fourth connecting frame, and 902 is a second through groove; 1001 is a first through groove; 1101 is a clamping groove; 1501 is a third through groove; 2201 is a first connecting frame. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the application more clear and understandable, the application will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the application and not to limit the application.

[0018] In the description of the application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application.

[0019] REFERENCE Figures 1 to 8, gynecological left and right opening and closing type medical waste bin, comprising a first outer barrel 1, a second outer barrel 2, a barrel cover 5, a first connecting rod 11, an inner barrel 18, a pedal 3, a partition plate 21, a placing box 22, an operating mechanism, a lifting mechanism, a sliding mechanism, a turnover mechanism and a folding mechanism; The upper end of the first outer barrel 1 is provided with the second outer barrel 2, and the inner barrel 18 is movably installed in the second outer barrel 2; the inner barrel 18 and the first outer barrel 1 are detachably and slidably penetrated; The inner barrel 18 is driven to lift by the lifting mechanism; the first outer barrel 1 and the second outer barrel 2 form an integral whole to provide a space for the inner barrel 18 to move up and down; the inner barrel 18 can slide up and down under the driving of the lifting mechanism; when the inner barrel 18 slides up, it will slide out of the first outer barrel 1 and be placed close to the hands of the doctor, so as to facilitate the doctor to accurately throw the medical waste; when the inner barrel 18 slides down, it will finally be received in the first outer barrel 1 and the second outer barrel 2, and the barrel opening of the inner barrel 18 will be blocked by the closing of the two barrel covers 5, so as to avoid the odor from spreading and causing pollution; it should be noted that the overall shape of the inner barrel 18 is not necessarily cylindrical as shown in the schematic view, but can also be rectangular; the outer shape of the inner barrel is not limited; The front side of the first outer barrel 1 is movably provided with the pedal 3; the pedal 3 is driven to move by the operating mechanism; the pedal 3 is the driving source of the device; the device can be driven to work by treading the pedal 3; The lifting mechanism is driven to work by the operating mechanism; The upper part of the rear end of the second outer barrel 2 is rotatably provided with the first end of the first connecting rod 11 on both sides; the front wall of the first end of the two first connecting rods 11 is provided with a clamping groove 1101; the two barrel covers 5 are slidably installed in the two clamping grooves 1101; the two barrel covers 5 are movably installed above the second outer barrel 2; the clamping grooves 1101 on the two first connecting rods 11 are used to clamp the two barrel covers 5; the two barrel covers 5 can be driven to rotate and open and close by the turnover mechanism; the two barrel covers 5 will be folded on both sides of the second outer barrel 2 under the driving of the folding mechanism during the rotating and opening and closing process, thereby greatly saving space and avoiding contact with the examination bed; The inner barrel 18 is movably installed between the two barrel covers 5; The two first connecting rods 11 are driven to rotate by the turnover mechanism; The turnover mechanism is driven to work by the lifting mechanism; The two barrel covers 5 are driven to move by the folding mechanism; The folding mechanism is driven to work by the turnover mechanism; The left side wall of the second outer barrel 2 is provided with the partition plate 21; the barrel cover 5 on the left side is movably installed above the partition plate 21; A placement box 22 for placing garbage bags is movably installed at the lower end of the partition 21. The placement box 22 is slidably installed on the left side wall of the second outer bin 2. The two partitions 21 are used to block the top of the placement box 22. The placement box 22 can slide out of the partition 21 under the action of the sliding mechanism described later, making it convenient for doctors to take out the garbage bags located inside and replace the garbage bags in the inner bin 18. The placement box 22 is driven to slide by a sliding mechanism; The sliding mechanism is driven by the operating mechanism.

[0020] The operating mechanism includes an n-shaped sliding plate 4, a return spring 20, and a base plate 101; An n-shaped sliding plate 4 is slidably installed on the outer side of the first outer barrel 1. The two vertical plates of the n-shaped sliding plate 4 are slidably installed on the left and right side walls of the first outer barrel 1, respectively, and the horizontal plate of the n-shaped sliding plate 4 is slidably installed on the front wall of the first outer barrel 1. The pedal 3 is fixedly installed on the front wall of the horizontal plate of the n-shaped sliding plate 4; The lower part of the left and right side walls of the first outer barrel 1 is fixedly installed with a base plate 101, and the two vertical plates of the n-shaped sliding plate 4 are respectively movably installed above the base plate 101 that are close to it. The two vertical plates of the n-type sliding plate 4 are connected to the top wall of the adjacent bottom plate 101 by a number of return springs 20. The n-type sliding plate 4 operates through a sliding drive lifting mechanism and a sliding mechanism. When the equipment is in its initial state, such as... Figure 7 As shown, by stepping on the pedal 3, the n-shaped sliding plate 4, which is fixedly installed thereto, slides downward, which compresses the return springs 20 on both sides. When the pedal is stopped, the return springs 20 on both sides spring upward, which will return the device to the initial state. The n-shaped sliding plate 4, as a transmission component, is used to transmit the kinetic energy provided by the user to the pedal 3, which will drive the sliding mechanism and lifting mechanism described later in a synchronous manner.

[0021] The sliding mechanism includes a convex plate 402, a second connecting rod 23, and a first connecting frame 2201; A protruding plate 402 is fixedly installed on the upper left side of the horizontal plate of the n-type sliding plate 4, and the first end of the second connecting rod 23 is rotatably installed on the right side wall of the protruding plate 402. A first connecting bracket 2201 is fixedly installed at the lower rear end of the placement box 22; The second end of the second link 23 is rotatably mounted inside the first connecting bracket 2201, for reference. Figure 2When the user steps on the pedal 3, the n-shaped sliding plate 4 starts to slide downward with the pedal 3, the second connecting rod 23 starts to deflect backward, and the second connecting rod 23 drives the placing box 22 to slide out backward and away from the partition plate 21 in the process of deflecting backward, exposing the inside garbage bag to be replaced, and after stopping stepping on the pedal 3, the n-shaped sliding plate 4 starts to reset upward, the second connecting rod 23 deflects forward to drive the placing box 22 to slide forward to make the partition plate 21 shield its top again.

[0022] The lifting mechanism comprises an L-shaped fixed plate 10, a rectangular sliding sleeve barrel 7, a second connecting frame 702, a third connecting rod 8, a fourth connecting rod 6, a transmission shaft 701, a first sliding block 14, a horizontal lifting plate 9, a third connecting frame 401, and a fourth connecting frame 901. The two vertical plate ends of the n-shaped sliding plate 4 are respectively fixedly installed with the third connecting frame 401, and the first end of the fourth connecting rod 6 is rotatably installed in the third connecting frame 401. The rear wall of the second outer barrel 2 is fixedly installed with the vertical plate of the L-shaped fixed plate 10, and the horizontal plate of the L-shaped fixed plate 10 is installed above the first outer barrel 1. The horizontal plate of the L-shaped fixed plate 10 is slidably installed with the rectangular sliding sleeve barrel 7, and the first end of the transmission shaft 701 is fixedly installed on the left and right outer walls of the rectangular sliding sleeve barrel 7. The second end of the fourth connecting rod 6 is rotatably installed on the second end of the transmission shaft 701 close to it. The second connecting frame 702 is fixedly installed on the top wall of the rectangular sliding sleeve barrel 7, and the first end of the third connecting rod 8 is rotatably installed in the second connecting frame 702. The vertical plate of the L-shaped fixed plate 10 and the rear wall of the second outer barrel 2 are both installed with the same first through slot 1001. The first sliding block 14 is slidably installed in the first through slot 1001, the middle end of the rear wall of the first sliding block 14 is fixedly installed with the middle end of the front wall of the horizontal lifting plate 9, and the rear wall of the horizontal lifting plate 9 is fixedly installed with the fourth connecting frame 901. The second end of the third connecting rod 8 is rotatably installed in the fourth connecting frame 901. The first end of the first connecting shaft 19 is fixedly installed on the front wall of the first sliding block 14, and the second end of the first connecting shaft 19 is slidably connected between the first through slot 1001 and the inner barrel 18. The horizontal lifting plate 9 works through the movable driving overturning mechanism, and the specific structure and working principle are described in detail in the description of the movable driving overturning mechanism. Figure 2When the user steps on the pedal 3, the n-shaped sliding plate 4 starts to move downward and drives the two fourth connecting rods 6 to start to deflect upward, and the two fourth connecting rods 6 deflect upward and simultaneously drive the rectangular sliding sleeve barrel 7 to start to slide backward along the horizontal plate of the L-shaped fixed plate 10, and the rectangular sliding sleeve barrel 7 slides backward and simultaneously drives the third connecting rod 8 to start to deflect upward, and the third connecting rod 8 deflects upward and pushes the horizontal lifting plate 9 to start to slide upward along the vertical plate front wall of the L-shaped fixed plate 10, and the cooperation between the first sliding block 14 and the first through slot 1001 can limit the sliding track of the horizontal lifting plate 9 to ensure that the horizontal lifting plate 9 does not deviate during the sliding process, and the inner barrel 18 fixedly installed with the first sliding block 14 through the first connecting shaft 19 can be lifted upward at this time and finally be in the state shown in Figure 8 C, in this process, the inner barrel 18 is close to the doctor's hand, which is convenient for the doctor to accurately throw the garbage.

[0023] The overturning mechanism comprises an arc-shaped groove 201 and a second sliding block 13. The second ends of the two first connecting rods 11 are respectively penetrated by a second connecting shaft, and the rear wall of the second outer barrel 2 is respectively provided with two arc-shaped grooves 201, which are respectively installed on the two sides of the vertical plate of the L-shaped fixed plate 10. The front ends of the two second connecting shafts are respectively slidingly installed in the arc-shaped grooves 201 close to them. The horizontal lifting plate 9 is respectively provided with two second through slots 902, and the two second through slots 902 are respectively installed on the two sides of the fourth connecting frame 901. The two second through slots 902 are respectively slidingly installed with the second sliding blocks 13. The rear ends of the two second connecting shafts are respectively slidingly penetrated and rotationally connected between the second through slots 902 close to them and the second sliding blocks 13 close to them. The two first connecting rods 11 drive the folding mechanism to work through rotation, and the specific working principle is described below with reference to Figure 4 When the horizontal lifting plate 9 moves upward, the second sliding blocks 13 located in the two second through slots 902 start to slide close to each other, and in this process, since the second connecting shaft always slides from the low end to the high end in the arc-shaped groove 201 close to it, it will cause the two first connecting rods 11 to start to rotate upward around their respective rotation centers, and since the barrel covers 5 in the two clamping grooves 1101 are always vertically arranged between the first connecting rods 11 close to them, when the two first connecting rods 11 change from the vertical state to the horizontal state, the two barrel covers 5 will gradually change from the horizontal folding state to the vertical open state, as shown in Figure 8 B.

[0024] The folding mechanism comprises a horizontal fixed plate 15, a third connecting shaft 17, a third sliding block 16, and a fifth connecting rod 12. The vertical plate end head front wall of the L-shaped fixed plate 10 is fixedly provided with the middle end of the horizontal fixed plate 15 through a connecting piece, and the horizontal lifting plate 9 is movably arranged below the horizontal fixed plate 15; Two third through grooves 1501 are arranged on the horizontal fixed plate 15 respectively; The first end of the fifth connecting rod 12 is rotatably arranged on the rear wall of the side of the two bucket covers 5 close to each other, and the second end of the two fifth connecting rods 12 is rotatably arranged with the first end of the third connecting shaft 17 on the rear wall. The inner side of the two first connecting rods 11 is slidably provided with the third sliding block 16 respectively; The second end of the two third connecting shafts 17 is slidably provided with the third through groove 1501 close to the third sliding block 16 respectively; The second end of the two third connecting shafts 17 is slidably provided with the third through groove 1501 close to the third sliding block 16 respectively; The two fifth connecting rods 12 and the two third sliding blocks 16 are movably arranged between the bucket cover 5 and the horizontal fixed plate 15 close to each other respectively, and the reference Figure 4 When the horizontal lifting plate 9 slides upward, since the horizontal fixed plate 15 is fixed, the horizontal lifting plate 9 will gradually approach the horizontal fixed plate 15, and in the approaching process, since the two first connecting rods 11 begin to change from the vertical state to the horizontal state, the two third sliding blocks 16 will be forced to slide the third connecting shaft 17 towards the inner end of the two third through grooves 1501 respectively, and the first end of the two fifth connecting rods 12 will be close to each other as the two third connecting shafts 17 slide towards each other, and the two fifth connecting rods 12 begin to gradually deflect upward, and when the two fifth connecting rods 12 deflect upward to be perpendicular to the horizontal fixed plate 15, the two bucket covers 5 are turned to Figure 8 The state shown in B, and as the user continues to step on the pedal 3, the horizontal lifting plate 9 continues to move upward, and the two fifth connecting rods 12 begin to deflect downward from the vertical state again, and in this process, the two fifth connecting rods 12 will pull the two bucket covers 5 to slide downward along the clamping groove 1101 close to each other respectively, and finally slide to the state shown in Figure 8 C.

[0025] The implementation method of the present application: When the device is in the initial state, as shown in Figure 8 A, the two bucket covers 5 are folded on the top end of the second outer barrel 2, the pedal 3 is placed above under the reset of the reset spring 20, the inner barrel 18 is received in the first outer barrel 1 and the second outer barrel 2 at this time, and the placing box 22 is completely placed below the partition plate 21 and is isolated and blocked by the partition plate 21; When garbage needs to be disposed of, step on pedal 3. As pedal 3 moves downward, the two bin lids 5 gradually flip upward on the left and right sides, exposing the opening of the second outer bin 2. The inner bin 18, located inside, then begins to rise, and the placement box 22 slides forward a certain distance, exposing part of the internal space. Figure 8 The state shown in B; As the pedal 3 is continuously pressed, the two lids 5 flip to the sides and begin to slide downwards, eventually settling on the left and right sides of the second outer bucket 2. At this point, the inner bucket 18 extends fully upwards to its highest point, and the placement box 22 slides forward completely. Garbage can then be easily deposited into the raised inner bucket 18. Since the placement box 22 is now fully exposed, as... Figure 8 In the state shown in C, if it is necessary to replace the garbage bag in the inner bin 18, simply remove the inner garbage bag and replace it with the new garbage bag located in the placement box 22. After disposing of garbage or replacing the garbage bag, stop stepping on the pedal 3. At this time, the reset springs 20 on both sides of the device will start to reset, and the device will return to its initial state.

[0026] This invention allows the two lids on the second outer bucket to rotate and open to the left and right by stepping on a pedal, avoiding contact with the gynecological examination bed. As the two lids open, they also slide downwards under the action of a sliding mechanism, reducing the floor space occupied. At the same time as the two lids open, the inner bucket inside the second outer bucket also extends upwards, making it convenient for doctors to accurately dispose of medical waste.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A gynecological medical waste bin with a left-right opening mechanism, characterized by: It includes a first outer bucket (1), a second outer bucket (2), a bucket lid (5), a first connecting rod (11), an inner bucket (18), a pedal (3), a partition (21), a placement box (22), an operating mechanism, a lifting mechanism, a sliding mechanism, a flipping mechanism, and a folding mechanism; The upper end of the first outer barrel (1) is provided with a second outer barrel (2), and an inner barrel (18) is movably provided inside the second outer barrel (2). The inner barrel (18) and the first outer barrel (1) are detachably slidably connected. The inner tub (18) is driven to rise and fall by a lifting mechanism; The front side of the first outer barrel (1) is provided with a pedal (3), which is driven to move by an operating mechanism; The lifting mechanism is driven by the operating mechanism. The upper rear end of the second outer barrel (2) is provided with the first end of the first connecting rod (11) on both sides. The upper front wall of the first end of the two first connecting rods (11) is provided with a slot (1101). The two slots (1101) are respectively provided with barrel lids (5). The two barrel lids (5) are respectively movably located above the second outer barrel (2). The inner bucket (18) is detachably and movable between the two bucket lids (5); Both of the first links (11) are driven to rotate by a flipping mechanism; The tilting mechanism is driven by the lifting mechanism. The two bucket lids (5) are driven to move by a stacking mechanism; The folding structure is driven to operate by the flipping mechanism; The second outer barrel (2) has a partition (21) on its left side wall, and the barrel lid (5) located on the left side is movably positioned above the partition (21); The lower end of the partition (21) is movably provided with a placement box (22) for placing garbage bags, and the placement box (22) is slidably disposed on the left side wall of the second outer bucket (2); The placement box (22) is driven to slide by a sliding mechanism; The sliding mechanism is driven by the operating mechanism.

2. The gynecological left-right opening medical waste bin according to claim 1, characterized in that: The operating mechanism includes an n-shaped sliding plate (4), a return spring (20), and a base plate (101). An n-shaped sliding plate (4) is slidably provided on the outer side of the first outer barrel (1). The two vertical plates of the n-shaped sliding plate (4) are slidably provided on the left and right side walls of the first outer barrel (1), and the horizontal plate of the n-shaped sliding plate (4) is slidably provided on the front wall of the first outer barrel (1). The pedal (3) is fixed on the front wall of the horizontal plate of the n-shaped sliding plate (4); The lower part of the left and right side walls of the first outer barrel (1) is respectively fixed with a bottom plate (101), and the two vertical plates of the n-shaped sliding plate (4) are respectively movably arranged above the bottom plate (101) that are close to it; The two vertical plates of the n-shaped sliding plate (4) are connected to the top wall of the bottom plate (101) adjacent to it by a number of return springs (20); The n-shaped sliding plate (4) drives the lifting mechanism and the sliding mechanism to work by sliding.

3. The gynecological left-right opening medical waste bin according to claim 2, characterized in that: The sliding mechanism includes a convex plate (402), a second connecting rod (23), and a first connecting frame (2201). The upper left side of the horizontal plate of the n-type sliding plate (4) is fixedly provided with a protruding plate (402), and the right side wall of the protruding plate (402) is rotatably provided with the first end of the second connecting rod (23). The lower rear end of the placement box (22) is fixedly provided with a first connecting frame (2201). The second end of the second connecting rod (23) is rotatably located inside the first connecting frame (2201).

4. The gynecological left-right opening medical waste bin according to claim 2, characterized in that: The lifting mechanism includes an L-shaped fixed plate (10), a rectangular sliding sleeve (7), a second connecting frame (702), a third connecting rod (8), a fourth connecting rod (6), a transmission shaft (701), a first slider (14), a horizontal lifting plate (9), a third connecting frame (401), and a fourth connecting frame (901). The two vertical ends of the n-shaped sliding plate (4) are respectively fixed with a third connecting frame (401), and the first end of the fourth connecting rod (6) is rotatably provided in the two third connecting frames (401); The vertical plate of the L-shaped fixing plate (10) is fixed on the rear wall of the second outer barrel (2), and the horizontal plate of the L-shaped fixing plate (10) is located above the first outer barrel (1). A rectangular sliding sleeve (7) is slidably sleeved on the outer wall of the horizontal plate of the L-shaped fixed plate (10), and the first end of the transmission shaft (701) is fixed on the outer walls of the left and right sides of the rectangular sliding sleeve (7). The second ends of the two fourth links (6) are respectively rotatably sleeved on the outer wall of the second end of the transmission shaft (701) that is close to them; The top wall of the rectangular sliding sleeve (7) is fixedly provided with a second connecting frame (702), and the first end of the third connecting rod (8) is rotatably provided inside the second connecting frame (702); The same first through groove (1001) is provided on the vertical plate of the L-shaped fixing plate (10) and the rear wall of the second outer barrel (2). A first slider (14) is slidably provided in the first through groove (1001). The rear wall of the first slider (14) is fixedly provided with the middle end front wall of the horizontal lifting plate (9). The middle end of the rear wall of the horizontal lifting plate (9) is fixedly provided with a fourth connecting frame (901). The second end of the third link (8) is rotatably located within the fourth connecting frame (901); The front wall of the first slider (14) is fixedly provided with the first end of the first connecting shaft (19), and the second end of the first connecting shaft (19) slides through the first through groove (1001) and is fixedly connected to the inner barrel (18). The horizontal lifting plate (9) drives the flipping mechanism to work.

5. The gynecological left-right opening medical waste bin according to claim 4, characterized in that: The flipping mechanism includes an arc groove (201) and a second slider (13). The second ends of the two first connecting rods (11) are respectively provided with second connecting shafts, and the rear wall of the second outer barrel (2) is respectively provided with two arc-shaped grooves (201), and the two arc-shaped grooves (201) are respectively provided on both sides of the vertical plate of the L-shaped fixing plate (10); The front ends of the two second connecting shafts are respectively slidably disposed in the arc-shaped groove (201) close to them; The horizontal lifting plate (9) is provided with two second through slots (902), and the two second through slots (902) are respectively located on both sides of the fourth connecting frame (901); A second slider (13) is slidably provided in each of the two second through slots (902); The rear ends of the two second connecting shafts slide through and rotate between the second through slot (902) and the second slider (13) adjacent to them, respectively; The two first links (11) drive the stacking mechanism to work by rotating.

6. The gynecological left-right opening medical waste bin according to claim 5, characterized in that: The stacking mechanism includes a horizontal fixed plate (15), a third connecting shaft (17), a third slider (16), and a fifth connecting rod (12). The front wall of the vertical end of the L-shaped fixing plate (10) is fixed with the middle end of the horizontal fixing plate (15) by a connector, and the horizontal lifting plate (9) is movably disposed below the horizontal fixing plate (15). The horizontal fixing plate (15) is provided with two third through slots (1501); The first end of the fifth connecting rod (12) is rotatably provided on the rear wall of the two bucket lids (5) on the side that are close to each other, and the first end of the third connecting shaft (17) is provided on the rear wall of the second end of the two fifth connecting rods (12); The inner sides of the two first connecting rods (11) are respectively provided with third sliders (16). The two third connecting shafts (17) are respectively rotatably connected to the adjacent third slider (16); The second ends of the two third connecting shafts (17) are respectively slidably connected through the third through groove (1501) adjacent to them; The two fifth links (12) and the two third sliders (16) are respectively movably disposed between the bucket lid (5) and the horizontal fixing plate (15) which are close to it.

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