Multifunctional latticed garbage can for business

By driving the filter plate to rotate and squeeze the water in the wet waste through the reverse threaded column, the wet waste is separated from the dry waste, which solves the problem of excessive weight of wet waste, reduces transportation and processing costs, and improves processing efficiency.

CN223962644UActive Publication Date: 2026-03-03WUHAN CAPITAL MRT TRANSPORTATION FACILITIES CO LTD
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Patent Information

Application Number
CN202520812082.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-27
Publication Date
2026-03-03
Estimated Expiration
2035-04-27

AI Technical Summary

Technical Problem

Existing multi-functional compartmentalized trash cans for commercial use cannot effectively separate the moisture from wet waste, resulting in excessive weight of wet waste, which increases the difficulty of processing and transportation costs.

Method used

The filter plate is rotated by a reverse threaded column to squeeze the water in the wet waste, and the fixed plate is moved by a motor to separate the wet waste from the dry waste. The water is squeezed into the water storage box.

Benefits of technology

It effectively reduces the weight and volume of wet waste, lowers the difficulty of transportation and processing, saves manpower and transportation costs, and improves processing efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a business multi-functional division trash can relates to trash cans technical field, the utility model discloses a utility model discloses a classification mechanism and shell, the top of classification mechanism is provided with the cigarette extinguishment mechanism, through the setting of reverse threaded stud, when needing to throw the trash, if the trash is wet trash, the trash is thrown into the trash throwing pipeline, the trash can be put into the trash can, the trash can be put into the trash can, and the trash can be put into the trash can. Then a motor is started to drive a reverse threaded column to rotate, when the reverse threaded column rotates, a second filter plate and a first filter plate are driven to get close to each other, and through mutual extrusion of the two filter plates, water in the wet garbage is extruded out and flows into a water storage box; by means of the mechanism, the wet garbage left above the first filter plate is cleaned, then water in the water storage box is poured out, the mechanism can separate the dry garbage from the wet garbage, meanwhile, water in the wet garbage can be squeezed out, the weight and the size of the wet garbage can be reduced, the subsequent treatment process is facilitated, and the transportation cost and the treatment difficulty are reduced.
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Description

Technical Field

[0001] This utility model belongs to the field of trash can technology, and in particular relates to a multi-functional compartmentalized trash can for commercial use. Background Technology

[0002] Early trash cans were simply used to store garbage, awaiting centralized collection. With technological advancements and increasing environmental concerns, trash cans began to incorporate some preliminary garbage disposal functions. For example, some trash cans added deodorizing features, using built-in activated carbon or ventilation devices to reduce the impact of odors on the surrounding environment.

[0003] In existing commercial multi-functional compartmentalized trash can technology, if the moisture contained inside wet waste cannot be separated, the weight of the wet waste itself will increase the difficulty of subsequent waste disposal and increase transportation costs. Therefore, we propose a commercial multi-functional compartmentalized trash can. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-functional compartmentalized trash can for commercial use. By starting a motor, the reverse threaded column is driven to rotate. When the reverse threaded column rotates, it drives the fourth fixed plate and the first fixed plate to move closer together, which in turn drives the second filter plate and the first filter plate to move closer together, thus solving the problem of excessive weight caused by the moisture contained inside wet waste.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a multi-functional, compartmentalized trash can for commercial use, comprising a sorting mechanism and a shell. The sorting mechanism has a smoke extinguishing mechanism at its top. A hinge is fixedly connected to the outer wall of the shell, and a door panel is fixedly connected to the outer wall of the hinge. The outer wall of the door panel contacts the inner wall of the shell. A first trash can opening is provided on the inner wall of the shell, and a trash can pipe is fixedly connected to the outer wall of the shell. A handle is fixedly connected to the outer wall of the door panel. A second fixing plate is fixedly connected to the inner wall of the shell, and a slot is provided on the inner wall of the second fixing plate. A fourth fixing plate is fixedly connected to the inner wall of the slot. A first filter plate is fixedly connected to the outer wall of the fourth fixing plate, and a water storage box is snapped into the bottom of the first filter plate. The combination of the first and second filter plates allows for the squeezing out of moisture from wet waste.

[0007] Furthermore, a fixing plate is slidably connected to the inner wall of the slot, a filter plate is fixedly connected to the outer wall of the fixing plate, and a motor is fixedly connected to the inner wall of the housing.

[0008] Furthermore, the bottom output shaft of the motor is fixedly connected to a reverse threaded column via a coupling, and the outer surface of the reverse threaded column is rotatably connected to the four outer walls of the fixed plate.

[0009] Furthermore, the outer surface of the reverse threaded column is threadedly connected to the inner wall of the fixed plate, the inner wall of the housing is provided with a groove, a slider is slidably connected to the inner wall of the groove, and a dry waste bin is fixedly connected to the top of the slider.

[0010] Furthermore, the inner wall of the dry waste bin has a second groove, and a garbage bag fixing ring is engaged with the inner wall of the second groove. The inner wall of the shell has a second garbage disposal opening, and the second groove is used to fix the garbage bag.

[0011] Furthermore, the smoke extinguishing mechanism includes a base fixedly connected to the top of the housing, and the inner wall of the base is provided with a T-shaped groove, which is used to fix the smoke extinguishing box.

[0012] Furthermore, there are two T-shaped grooves, and a T-shaped slider is slidably connected to the inner wall of the T-shaped groove. A cigarette extinguishing box is fixedly connected to the top of the T-shaped slider, and the cigarette is extinguished by setting the cigarette extinguishing box.

[0013] Furthermore, the inner wall of the cigarette extinguishing box is provided with a groove three, and a handle two is slidably connected to the inner wall of the groove three. A filter plate three is fixedly connected to the outer wall of the handle two, so that the filter plate three can be easily removed by providing the handle two.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model features a reverse threaded column. When disposing of waste, if it is wet waste, it is thrown into the waste disposal pipe. The motor is then started to rotate the reverse threaded column. As the reverse threaded column rotates, it moves the fixing plate downwards, which in turn moves the filter plate downwards. The two filter plates squeeze each other, squeezing out the water inside the wet waste and allowing it to flow into the water storage box. When cleaning the waste, the handle is manually pulled to open the door panel, and the remaining wet waste on the top of the filter plate is cleaned. The water storage box is then removed, and the water inside is emptied. When disposing of dry waste, the entire dry waste bin is slid out along the groove, the garbage bag fixing ring is removed, the garbage bag is placed inside the dry waste bin, and the garbage bag fixing ring is put back on to secure the garbage bag. This mechanism can separate wet and dry waste and squeeze out the water inside the wet waste, reducing the weight and volume of wet waste. It also facilitates subsequent processing, reducing transportation costs and processing difficulty.

[0016] 2. This utility model incorporates a filter plate three. When someone needs to dispose of a cigarette butt, they simply drop it into the extinguishing box, which contains water to extinguish the burning cigarette butt. To clean it, manually move the handle two upwards, which in turn moves the filter plate three, carrying the cigarette butt out without removing the water. When the water needs to be replaced, simply remove the extinguishing box along the T-slot. This mechanism can extinguish unextinguished cigarette butts without the risk of them igniting the trash can. Furthermore, cigarette butts and water can be disposed of separately, eliminating the need to repeatedly replace water when disposing of cigarette butts, saving labor costs and improving processing efficiency, thus contributing to a safe and clean environment.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic cross-sectional view of the classification mechanism of this utility model on the right side;

[0021] Figure 3 This is a cross-sectional view of the rear of the classification mechanism of this utility model;

[0022] Figure 4 This is a cross-sectional view of the smoke extinguishing mechanism of this utility model;

[0023] Figure 5 This utility model Figure 2 Enlarged diagram of point A in the middle.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Sorting Mechanism; 101. Shell; 102. Door Panel; 103. Hinge; 104. Garbage Disposal Inlet 1; 105. Garbage Disposal Pipe; 106. Handle; 107. Water Storage Box; 108. Filter Plate 1; 109. Filter Plate 2; 110. Fixing Plate 1; 111. Fixing Plate 2; 112. Groove; 114. Motor; 115. Reverse Threaded Post; 116. Fixing Plate 4; 117. Groove; 118. Slider; 119. Dry Waste Bin; 120. Groove 2; 121. Garbage Bag Fixing Ring; 122. Garbage Disposal Inlet 2; 2. Smoke Extinguishing Mechanism; 201. Base; 202. T-Slot; 203. T-Slider; 204. Smoke Extinguishing Box; 205. Handle 2; 206. Filter Plate 3; 207. Groove 3. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 As shown, this utility model is a multi-functional compartmentalized trash can for commercial use, including a sorting mechanism 1 and a shell 101. The top of the sorting mechanism 1 is provided with a smoke extinguishing mechanism 2. A hinge 103 is fixedly connected to the outer wall of the shell 101. A door panel 102 is fixedly connected to the outer wall of the hinge 103. The outer wall of the door panel 102 contacts the inner wall of the shell 101. A trash can opening 104 is provided on the inner wall of the shell 101. A trash can pipe 105 is fixedly connected to the outer wall of the shell 101. A handle 106 is fixedly connected to the outer wall of the door panel 102. A fixing plate 111 is fixedly connected to the inner wall of the shell 101. A slot 112 is provided on the inner wall of the fixing plate 111. A fixing plate 116 is fixedly connected to the inner wall of the slot 112. A filter plate 108 is fixedly connected to the outer wall of the fixing plate 116. A water storage box 107 is snapped into the bottom of the filter plate 108.

[0028] Among them, such as Figure 2 As shown in Figure 5, a fixing plate 110 is slidably connected to the inner wall of the slot 112, a filter plate 109 is fixedly connected to the outer wall of the fixing plate 110, and a motor 114 is fixedly connected to the inner wall of the housing 101.

[0029] Among them, such as Figure 5As shown, the bottom output shaft of motor 114 is fixedly connected to a reverse threaded column 115 via a coupling. The outer surface of the reverse threaded column 115 is rotatably connected to the outer wall of fixed plate four 116. When garbage needs to be disposed of, if it is wet garbage, it is thrown into the garbage disposal pipe 105. Then, motor 114 is started to drive the reverse threaded column 115 to rotate. When the reverse threaded column 115 rotates, it drives fixed plate one 110 to move downward, which in turn drives filter plate two 109 to move downward. Through the mutual squeezing of the two filter plates, the water inside the wet garbage is squeezed out and flows into the water storage box 107. When garbage needs to be cleaned, handle 106 is manually pulled. Open the door panel 102, clean the remaining wet waste above the filter plate 108, then remove the water storage box 107 and pour out the water inside. When you need to throw away dry waste, simply slide the entire dry waste bin 119 out along the groove 117, take out the garbage bag fixing ring 121, put the garbage bag into the dry waste bin 119, and then cover it with the garbage bag fixing ring 121 to fix the garbage bag. This mechanism can separate dry and wet waste and squeeze out the water inside the wet waste, which can reduce the weight and volume of wet waste, and at the same time help the subsequent processing, reduce transportation costs and processing difficulty.

[0030] Among them, such as Figure 2 As shown in Figure 5, the outer surface of the reverse threaded post 115 is threadedly connected to the inner wall of the fixed plate 110. The inner wall of the housing 101 has a groove 117, and a slider 118 is slidably connected to the inner wall of the groove 117. A dry waste bin 119 is fixedly connected to the top of the slider 118.

[0031] Among them, such as Figure 1 As shown in Figure 3, the inner wall of the dry waste bin 119 has a groove 120, and a garbage bag fixing ring 121 is engaged in the inner wall of the groove 120. The inner wall of the shell 101 has a garbage disposal opening 122.

[0032] Among them, such as Figure 4 As shown, the smoke extinguishing mechanism 2 includes a base 201 fixedly connected to the top of the housing 101, and a T-shaped groove 202 is provided on the inner wall of the base 201.

[0033] Among them, such as Figure 4 As shown, there are two T-slots 202. A T-slider 203 is slidably connected to the inner wall of the T-slot 202, and a cigarette extinguishing box 204 is fixedly connected to the top of the T-slider 203.

[0034] Among them, such as Figure 4As shown, the inner wall of the cigarette extinguishing box 204 has a groove 207. A handle 205 is slidably connected to the inner wall of the groove 207, and a filter plate 206 is fixedly connected to the outer wall of the handle 205. When someone needs to throw away a cigarette butt, they simply throw it into the cigarette extinguishing box 204. The inside of the cigarette extinguishing box 204 contains water, which can extinguish a burning cigarette butt. When cleaning, the handle 205 is manually moved upwards, which in turn moves the filter plate 206. As the filter plate 206 moves, it will carry the cigarette butt out without carrying away the water inside. When the water needs to be replaced, the cigarette extinguishing box 204 can be manually removed along the T-slot 202. This mechanism can extinguish unextinguished cigarette butts without the risk of unextinguished cigarette butts igniting the trash can. At the same time, cigarette butts and water can be disposed of separately, eliminating the need to repeatedly replace water when throwing away cigarette butts, saving labor costs, improving processing efficiency, and providing a guarantee for creating a safe and clean environment.

[0035] One specific application of this embodiment is:

[0036] When it's time to dispose of trash, if it's wet waste, throw it into the trash disposal pipe 105. Then, start the motor 114 to rotate the reverse threaded column 115. As the reverse threaded column 115 rotates, it moves the fixed plate 110 downwards, which in turn moves the filter plate 109 downwards. The two filter plates squeeze each other, squeezing out the water from the wet waste and allowing it to flow into the water storage box 107. When it's time to clean the trash, manually pull the handle 106 to open the door panel 102 and clean out any remaining wet waste above the filter plate 108. Next, remove the water storage box 107 and pour out the water inside. When you need to throw away dry waste, simply slide the entire dry waste bin 119 out along the groove 117, take out the garbage bag fixing ring 121, put the garbage bag into the dry waste bin 119, and then put the garbage bag fixing ring 121 on to fix the garbage bag. This mechanism can separate dry and wet waste and squeeze out the water inside the wet waste, which can reduce the weight and volume of wet waste and help with the subsequent processing, reducing transportation costs and processing difficulty.

[0037] When someone needs to dispose of a cigarette butt, simply drop it into the extinguishing container 204. The extinguishing container 204 contains water, which can extinguish a burning cigarette butt. When you want to clean it, manually move the handle 205 upwards, which will move the filter plate 206. As the filter plate 206 moves, it will carry the cigarette butt out without carrying out the water inside. When you need to replace the water, simply manually remove the extinguishing container 204 along the T-slot 202. This mechanism can extinguish unextinguished cigarette butts without the risk of igniting the trash can. At the same time, cigarette butts and water can be disposed of separately, eliminating the need to repeatedly replace water when disposing of cigarette butts, saving labor costs, improving processing efficiency, and ensuring a safe and clean environment.

[0038] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0039] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-functional compartmented trash can for commercial use, comprising a sorting mechanism (1) and a shell (101), wherein a smoke extinguishing mechanism (2) is provided on the top of the sorting mechanism (1), characterized in that: A hinge (103) is fixedly connected to the outer wall of the housing (101). A door panel (102) is fixedly connected to the outer wall of the hinge (103). The outer wall of the door panel (102) is in contact with the inner wall of the housing (101). A garbage disposal port (104) is opened on the inner wall of the housing (101). A garbage disposal pipe (105) is fixedly connected to the outer wall of the housing (101). A handle (106) is fixedly connected to the outer wall of the door panel (102). A fixing plate (111) is fixedly connected to the inner wall of the housing (101). A slot (112) is opened on the inner wall of the fixing plate (111). A fixing plate (116) is fixedly connected to the inner wall of the slot (112). A filter plate (108) is fixedly connected to the outer wall of the fixing plate (116). A water storage box (107) is snapped into the bottom of the filter plate (108).

2. The multi-functional compartmented trash can for commercial use according to claim 1, characterized in that, The inner wall of the slot (112) is slidably connected to a fixing plate (110), the outer wall of the fixing plate (110) is fixedly connected to a filter plate (109), and the inner wall of the housing (101) is fixedly connected to a motor (114).

3. A multi-functional, compartmentalized trash can for commercial use according to claim 2, characterized in that, The bottom output shaft of the motor (114) is fixedly connected to a reverse threaded column (115) via a coupling. The outer surface of the reverse threaded column (115) is rotatably connected to the outer wall of the fixed plate (116).

4. A multi-functional, compartmentalized trash can for commercial use according to claim 3, characterized in that, The outer surface of the reverse threaded column (115) is threadedly connected to the inner wall of the fixing plate (110). The inner wall of the housing (101) is provided with a groove (117). A slider (118) is slidably connected to the inner wall of the groove (117). A dry garbage can (119) is fixedly connected to the top of the slider (118).

5. A multi-functional, compartmentalized trash can for commercial use according to claim 4, characterized in that, The inner wall of the dry waste bin (119) is provided with a groove two (120), and a garbage bag fixing ring (121) is snapped into the inner wall of the groove two (120). The inner wall of the shell (101) is provided with a garbage throwing port two (122).

6. A multi-functional, compartmentalized trash can for commercial use according to claim 5, characterized in that, The smoke extinguishing mechanism (2) includes a base (201) fixedly connected to the top of the housing (101), and a T-shaped groove (202) is provided on the inner wall of the base (201).

7. A multi-functional, compartmentalized trash can for commercial use according to claim 6, characterized in that, There are two T-slots (202). A T-slider (203) is slidably connected to the inner wall of the T-slot (202). A cigarette extinguishing box (204) is fixedly connected to the top of the T-slider (203).

8. A multi-functional, compartmentalized trash can for commercial use according to claim 7, characterized in that, The inner wall of the cigarette extinguishing box (204) is provided with a groove three (207), and a handle two (205) is slidably connected to the inner wall of the groove three (207). A filter plate three (206) is fixedly connected to the outer wall of the handle two (205).