A barrel replacement assembly mounting structure for a garbage station

By designing a sliding engagement structure for components such as positioning plates and slide rails in the garbage station, the problem of difficulty in quickly replacing damaged bin-changing components has been solved, enabling rapid installation and stable use of garbage bins and improving the space utilization rate of the garbage station.

CN224324501UActive Publication Date: 2026-06-05SHANGHAI SENYUANYUAN ENVIRONMENTAL PROTECTION TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI SENYUANYUAN ENVIRONMENTAL PROTECTION TECH CO LTD
Filing Date
2025-07-31
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

The existing automatic bin-changing devices at garbage stations lack a quick-installation structure, making it difficult to quickly replace damaged bin-changing components and affecting normal use.

Method used

A positioning assembly including a positioning plate, slide rail, slider, slot and spring is designed. The assembly realizes the translation and positioning of the trash can through the sliding and locking structure. Combined with the quick installation of the limit seat and positioning bolt, it ensures the stable replacement and quick installation of the trash can.

Benefits of technology

It enables quick replacement and stable installation of trash cans, prevents tipping, and improves the stability and space utilization of the trash can replacement component.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of garbage station, and disclose a kind of barrel replacement subassembly mounting structure for garbage station, including garbage station ontology and garbage can ontology, the garbage station ontology back is provided with rolling slats door, the garbage station ontology is away from the one end of rolling slats door and is provided with drop opening, the fixed mounting of installation bottom plate is installed in the garbage station ontology inner side, the installation bottom plate is by upper to lower and is provided with limit slot, the fixed mounting of slide rail is installed on the installation bottom plate, the slide rail inner side is slidably connected with positioning assembly. The barrel replacement subassembly mounting structure for garbage station, the garbage can ontology leading edge is clamped by slot two, can be further limited the longitudinal displacement of garbage can ontology by the cooperation of upper roller and slot one, prevent dumping when dumping, and when installing, only need to connect garbage station ontology and installation bottom plate, the quick installation of overall barrel replacement subassembly can be realized, avoid long time use damage, to affect subsequent normal use.
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Description

Technical Field

[0001] This utility model relates to the field of waste station technology, specifically to an installation structure for a waste bin changing component in a waste station. Background Technology

[0002] With the promotion of waste sorting and disposal services, scheduled and designated waste sorting and disposal has become a new requirement. To better achieve waste sorting, waste stations have been built in residential communities, with trash cans placed inside. Residents can dispose of their sorted waste into the corresponding bins through the designated openings, thus reducing the need for subsequent waste sorting steps and saving time. Waste stations separate waste into dry waste, wet waste, hazardous waste, and recyclable waste. Because dry waste is bulky and also the most common type of waste, the dry waste bins in the waste station fill up the fastest. When a bin is full, it needs to be replaced.

[0003] Chinese Utility Model Patent Publication No. CN219340885U discloses an automatic garbage bin changing device for garbage stations. The device, as described in the specification, uses a transport structure secured with connecting bolts for easy disassembly. An adjustable frame is used for installation, allowing for adjustment based on the garbage bin model, thus facilitating the transport of different bin types and improving operational flexibility. However, while this automatic garbage bin changing device enables rapid bin changing, it lacks a quick-installation structure for the bin changing components. This makes it difficult to quickly replace damaged components, hindering subsequent rapid bin changing and impacting normal operation. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide an installation structure for a bin-changing component in a garbage station. It can effectively solve the problem in the prior art that although it can achieve quick bin changing, it does not have a quick installation structure for the bin-changing component. When the bin-changing component is damaged, it is not convenient to quickly replace it, thus affecting subsequent quick bin changing and normal use.

[0005] The technical solution adopted by this utility model is: a bin-changing component installation structure for a garbage station, including a garbage station body and a garbage bin body. A roller shutter door is provided on the back of the garbage station body, and a disposal port is provided at the end of the garbage station body away from the roller shutter door. An installation base plate is fixedly installed on the inner edge of the garbage station body. A limit groove is opened from top to bottom on the installation base plate. A slide rail is fixedly installed on the installation base plate, and a positioning component is slidably connected to the inner edge of the slide rail.

[0006] The positioning component includes a positioning plate, a limiting seat is fixedly installed on the positioning plate, a movable sleeve is fixedly installed on the outer wall of the positioning plate, a sliding groove 1 and a sliding groove 2 are provided on the inner edge of the movable sleeve, a spring is fixedly installed at the end of the movable sleeve near the sliding groove 2, and a locking block is fixedly installed at the end of the spring away from the locking block, and the locking block abuts against the limiting groove.

[0007] Preferably, a slider is fixedly installed at one end of the positioning plate near the slide rail, and the slider is slidably connected to the slide rail.

[0008] With the above technical solution, the positioning plate slides along the slide rail via a slider, which enables the trash can body to move in and out. When replacing the trash can, the roller shutter door body can be opened, and then the slider will move the positioning plate in the slide rail, which will then facilitate the removal of the positioning plate and make it easy to replace the trash can body.

[0009] Preferably, the positioning plate has a slot one at the end away from the mounting base plate. The slot one has a cross-section with a semi-"C" shape and corresponds to the garbage can body roller.

[0010] Through the above technical solution, by matching the semi-C-shaped slot with the roller of the trash can body, the roller can be locked to prevent it from rolling, thus forming a preliminary positioning. By utilizing the cooperation between the roller and the slot, the horizontal displacement of the trash can body can be restricted. With the help of subsequent positioning components, the stability of use can be improved.

[0011] Preferably, the limiting seat is threadedly connected from top to bottom with a positioning bolt, which passes through the limiting seat and extends to the inner surface of the positioning plate.

[0012] The above technical solution allows for quick installation and replacement of the limit seat by using a positioning bolt that passes through the limit seat and locks it to the positioning plate.

[0013] Preferably, the end of the card block near the delivery port has an arc-shaped chamfer design, and the card block is slidably connected to slide groove one and slide groove two.

[0014] Through the above technical solution, the arc-shaped chamfer design of the card block allows it to smoothly engage or disengage from the limiting groove when sliding along the first and second slide grooves. When the positioning component is pushed, the chamfer contacts the edge of the limiting groove, which automatically compresses the spring to unlock. When released, the spring resets and pushes the card block into the limiting groove to complete the positioning. This facilitates the quick locking of the positioning plate and its rapid replacement.

[0015] Preferably, the positioning components are provided in multiple identical sets, and the multiple sets of positioning components are distributed at equal intervals about the center line of the mounting base plate.

[0016] Through the above technical solution, multiple sets of equally spaced positioning components can be used to place multiple trash cans, enabling classified storage of trash. The equally spaced layout allows for operation gaps between each trash can, facilitating individual retrieval and placement. At the same time, it makes the internal space of the trash station more rationally allocated and improves space utilization.

[0017] Preferably, the end of the limiting seat away from the positioning plate is provided with a second slot, which corresponds to the front edge of the garbage can body, and a rotating door is rotatably installed at one end of the garbage station body.

[0018] Through the above technical solution, the front edge of the garbage can body is locked by the second slot, which, together with the roller and the first slot, can further limit the longitudinal displacement of the garbage can body and prevent it from tipping over during disposal. In addition, during installation, the garbage station body can be connected to the mounting base plate, which can realize the rapid installation of the whole garbage can replacement component.

[0019] Compared with the prior art, this utility model provides an installation structure for a bin-changing assembly in a waste station, which has the following advantages:

[0020] 1. The installation structure of the bin-changing component for garbage stations uses slot two to hold the front edge of the garbage bin body. With the cooperation of the roller and slot one, the longitudinal displacement of the garbage bin body can be further restricted to prevent it from tipping over during disposal. During installation, only the garbage station body needs to be connected to the mounting base plate to achieve quick installation of the entire bin-changing component, avoiding damage during long-term use and thus affecting subsequent normal use.

[0021] 2. The installation structure of the bin-changing component for the garbage station uses the arc-shaped chamfer design of the locking block to smoothly engage or disengage from the limiting groove when sliding along the first and second slide grooves. When the positioning component is pushed, the chamfer contacts the edge of the limiting groove, which automatically compresses the spring to unlock. When released, the spring resets and pushes the locking block into the limiting groove to complete the positioning. This facilitates the quick locking of the positioning plate and makes it easy to replace quickly. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the installation structure of the garbage station body and the mounting base plate of this utility model;

[0024] Figure 3 This is a three-dimensional structural diagram of the mounting base plate and slide rail of this utility model;

[0025] Figure 4 This is a schematic diagram showing the disassembled structure of the mounting base plate and positioning components of this utility model;

[0026] Figure 5This is a schematic diagram showing the disassembled structure of the positioning component and the trash can body of this utility model;

[0027] Figure 6 This is a schematic cross-sectional view of the positioning component of this utility model. Figure 1 ;

[0028] Figure 7 This is a schematic cross-sectional view of the positioning component of this utility model. Figure 2 ;

[0029] Figure 8 This utility model Figure 7 Enlarged structural diagram at point A in the middle.

[0030] The components include: 1. Garbage station body; 2. Roller shutter door; 3. Rotating door; 4. Mounting base plate; 5. Limiting groove; 6. Slide rail; 7. Positioning component; 701. Positioning plate; 702. Slot 1; 703. Slider; 704. Limiting seat; 705. Slot 2; 706. Positioning bolt; 707. Movable sleeve; 708. Slide 1; 709. Slide 2; 710. Spring component; 711. Locking block; 8. Garbage can body; 9. Disposal port. Detailed Implementation

[0031] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Example 1: As Figure 1-8 As shown, the present invention provides an installation structure for a garbage bin replacement component for a garbage station, including a garbage station body 1 and a garbage bin body 8. A roller shutter door 2 is provided on the back of the garbage station body 1, and a disposal port 9 is provided at the end of the garbage station body 1 away from the roller shutter door 2. An installation base plate 4 is fixedly installed on the inner edge of the garbage station body 1. A limit groove 5 is provided on the installation base plate 4 from top to bottom. A slide rail 6 is fixedly installed on the installation base plate 4, and a positioning component 7 is slidably connected to the inner edge of the slide rail 6.

[0033] The positioning component 7 includes a positioning plate 701, a limiting seat 704 fixedly installed on the positioning plate 701, a movable sleeve 707 fixedly installed on the outer wall of the positioning plate 701, a first sliding groove 708 and a second sliding groove 709 opened on the inner edge of the movable sleeve 707, a spring member 710 fixedly installed at the end of the movable sleeve 707 near the second sliding groove 709, and a locking block 711 fixedly installed at the end of the spring member 710 away from the locking block 711, the locking block 711 abutting against the limiting groove 5.

[0034] Specifically, a slider 703 is fixedly installed on one end of the positioning plate 701 near the slide rail 6. The slider 703 is slidably connected to the slide rail 6. The advantage is that the trash can body 8 can be moved in and out by sliding the positioning plate 701 along the slide rail 6 via the slider 703. When replacing, the roller shutter body 2 can be opened, and then the slider 703 can drive the positioning plate 701 to move in the slide rail 6. The positioning plate 701 can then be easily removed, making it easy to replace the trash can body 8.

[0035] Specifically, the positioning plate 701 has a slot 702 at the end away from the mounting base plate 4. The slot 702 has a semi-C-shaped cross-section and corresponds to the roller of the trash can body 8. The advantage is that by matching the semi-C-shaped slot 702 with the roller of the trash can body 8, the roller can be locked to prevent it from rolling, thus forming a preliminary positioning. By using the cooperation between the roller and the slot 702, the horizontal displacement of the trash can body 8 can be restricted. With the subsequent positioning component 7, the stability of use can be improved.

[0036] Specifically, the limiting seat 704 is threaded through from top to bottom with a positioning bolt 706. The positioning bolt 706 passes through the limiting seat 704 and extends to the inner surface of the positioning plate 701. The advantage is that by locking the limiting seat 704 to the positioning plate 701 through the positioning bolt 706, the limiting seat 704 can be quickly installed and replaced.

[0037] Example 2: Figure 2-8 As shown, this is an improvement on the previous embodiment.

[0038] Specifically, the end of the locking block 711 near the delivery port 9 has an arc-shaped chamfer design. The locking block 711 is slidably connected to the first slide groove 708 and the second slide groove 709. The advantage is that the arc-shaped chamfer design of the locking block 711 allows it to smoothly engage or disengage from the limiting groove 5 when sliding along the first slide groove 708 and the second slide groove 709. When the positioning component 7 is pushed, the chamfer contacts the edge of the limiting groove 5, which can automatically compress the spring 710 to unlock. When released, the spring 710 resets and pushes the locking block 711 into the limiting groove 5 to complete the positioning. This facilitates the quick locking of the positioning plate 701 and makes it easy to replace it quickly.

[0039] Specifically, the positioning components 7 are set in multiple sets, and the multiple sets of positioning components 7 are distributed at equal intervals about the center line of the mounting base plate 4. The advantage is that multiple garbage bins 8 can be placed correspondingly through the multiple sets of equally distributed positioning components 7, so as to realize the classified storage of garbage. Moreover, the equally spaced layout can leave an operating gap between each garbage bin, which is convenient for individual retrieval and placement. At the same time, it makes the internal space of the garbage station reasonable and improves the space utilization rate.

[0040] Specifically, the limiting seat 704 has a second slot 705 at the end away from the positioning plate 701. The second slot 705 corresponds to the front edge of the garbage bin body 8. A rotating door 3 is rotatably installed at one end of the garbage station body 1. The advantage is that by locking the front edge of the garbage bin body 8 with the second slot 705, and cooperating with the roller and the first slot 702, the longitudinal displacement of the garbage bin body 8 can be further restricted to prevent it from tipping over during disposal. In addition, during installation, the garbage station body 1 can be connected to the mounting base plate 4 to achieve quick installation of the entire bin replacement assembly.

[0041] Working Principle: During use, the positioning plate 701 slides along the slide rail 6 via the slider 703, allowing the trash can body 8 to move in and out. When replacing the trash can, the roller shutter body 2 is opened, causing the slider 703 to move the positioning plate 701 within the slide rail 6, facilitating the removal of the positioning plate 701 and the replacement of the trash can body 8. The semi-C-shaped slot 702 engages with the rollers of the trash can body 8, locking them to prevent rolling and establishing initial positioning. The cooperation between the rollers and the slot 702 restricts the horizontal displacement of the trash can body 8. Combined with the subsequent positioning component 7, this enhances stability. The positioning bolt 706 passes through the limiting seat 704 and locks to the positioning plate 701, facilitating the quick installation and replacement of the limiting seat 704. The curved chamfer design of the locking block 711 allows it to slide smoothly along the first slide groove 708 and the second slide groove 709. When the positioning component 7 is pushed into or out of the limiting groove 5, the chamfered edge of the limiting groove 5 automatically compresses the spring 710 to unlock it. After being released, the spring 710 resets and pushes the locking block 711 into the limiting groove 5 to complete the positioning. This facilitates the quick locking of the positioning plate 701 and its rapid replacement. Multiple sets of equally spaced positioning components 7 can be used to place multiple garbage bins 8, enabling garbage sorting and storage. The equally spaced layout allows for operation gaps between each garbage bin, facilitating individual retrieval and placement. It also makes the internal space of the garbage station more rational and improves space utilization. The second locking groove 705 locks the front edge of the garbage bin 8, which, in conjunction with the roller and the first locking groove 702, further restricts the longitudinal displacement of the garbage bin 8 and prevents it from tipping over during disposal. During installation, the garbage station body 1 can be connected to the mounting base plate 4 to achieve rapid installation of the entire bin replacement component.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bin-changing assembly installation structure for a garbage station, comprising a garbage station body (1) and a garbage bin body (8), wherein a roller shutter door (2) is provided on the back of the garbage station body (1), and a disposal port (9) is provided at the end of the garbage station body (1) away from the roller shutter door (2), characterized in that: An installation base plate (4) is fixedly installed on the inner edge of the garbage station body (1). The installation base plate (4) has a limit groove (5) from top to bottom. A slide rail (6) is fixedly installed on the installation base plate (4). A positioning component (7) is slidably connected to the inner edge of the slide rail (6). The positioning component (7) includes a positioning plate (701), a limiting seat (704) is fixedly installed on the positioning plate (701), a movable sleeve (707) is fixedly installed on the outer wall of the positioning plate (701), a sliding groove 1 (708) and a sliding groove 2 (709) are provided on the inner edge of the movable sleeve (707), a spring component (710) is fixedly installed at one end of the movable sleeve (707) near the sliding groove 2 (709), and a locking block (711) is fixedly installed at one end of the spring component (710) away from the locking block (711), and the locking block (711) abuts against the limiting groove (5).

2. The installation structure for a bin-changing assembly in a waste station according to claim 1, characterized in that: A slider (703) is fixedly installed on one end of the positioning plate (701) near the slide rail (6), and the slider (703) is slidably connected to the slide rail (6).

3. The installation structure for a bin-changing assembly in a waste station according to claim 1, characterized in that: The positioning plate (701) has a slot (702) at one end away from the mounting base plate (4). The slot (702) has a half "C" shaped cross section and corresponds to the roller of the trash can body (8).

4. The installation structure for a bin-changing assembly in a waste station according to claim 1, characterized in that: The limiting seat (704) is threadedly connected to a positioning bolt (706) from top to bottom. The positioning bolt (706) passes through the limiting seat (704) and extends to the inner surface of the positioning plate (701).

5. The installation structure for a bin-changing assembly in a waste station according to claim 1, characterized in that: The end of the card block (711) near the delivery port (9) has an arc-shaped chamfer design, and the card block (711) is slidably connected to the first slide (708) and the second slide (709).

6. The installation structure for a bin-changing assembly in a waste station according to claim 1, characterized in that: The positioning components (7) are provided in multiple identical sets, and the multiple sets of positioning components (7) are distributed at equal intervals about the center line of the mounting base plate (4).

7. The installation structure for a bin-changing assembly in a waste station according to claim 1, characterized in that: The limiting seat (704) has a slot 2 (705) at one end away from the positioning plate (701). The slot 2 (705) corresponds to the front edge of the garbage can body (8). A rotating door (3) is rotatably installed at one end of the garbage station body (1).