Flip-top trash can

Abstract

This utility model discloses a flip-top trash can, comprising: a can body, a main cover plate, and a secondary cover plate assembly. The main cover plate is flip-topped onto the can body and has a secondary waste opening. The secondary cover plate assembly can be flipped onto the main cover plate to either a folded state or an extended state. When the secondary cover plate assembly is flipped to the folded state, the secondary cover plate closes onto the main cover plate. When the secondary cover plate assembly is flipped to the extended state, the secondary cover plate is supported on the main cover plate, opening the secondary waste opening and forming a waste disposal port connected to the secondary waste opening. The secondary cover plate assembly has a flipping plate at the waste disposal port that can elastically pivot between the open and closed positions. When a pushing force is applied, forcing the flipping plate to flip inward, the waste disposal port is opened to dispose of waste. When the pushing force is removed, the elastic force drives the flipping plate to close the waste disposal port. This utility model ensures overall sealing and allows the spatial structure to remain unchanged when the trash can needs to be moved, making it more convenient for overall transport and offering greater ease of use.

Description

Technical Field

[0001] This utility model relates to the field of trash can technology, specifically to a flip-top trash can. Background Technology

[0002] Outdoor trash cans are an important part of urban sanitation facilities, and their design directly affects the efficiency of garbage collection and the aesthetics of the urban environment. Traditional outdoor trash cans are mostly single-lid designs, which require considerable force to open, especially for large trash cans. The weight of the lid makes opening difficult, causing inconvenience to sanitation workers and citizens. In related technologies, existing trash cans use a disposal opening on the lid for garbage disposal, but the trash cans are prone to water ingress during rainy weather, and the airtightness of the trash cans is insufficient. Furthermore, when it is necessary to move the trash cans, the overall space needs to be considered, and the convenience of the transportation process is not sufficient. Utility Model Content

[0003] This utility model aims to at least partially solve the technical problems of existing trash cans, which allow trash to be disposed of by setting a disposal port on the lid, but the trash cans are prone to water ingress during rainy days, have insufficient sealing, and often require consideration of overall space when moving the trash cans, resulting in inconvenience in the handling process.

[0004] Therefore, one objective of this utility model is to provide a flip-top trash can, comprising:

[0005] Barrel body;

[0006] A main cover plate, which is rotatably mounted on the bucket body to expose the opening of the bucket body, and the main cover plate has a secondary garbage outlet;

[0007] A secondary cover assembly includes a secondary cover plate rotatably connected to a main cover plate for closing or opening the secondary waste inlet. The secondary cover assembly is flip-up onto the main cover plate to either a folded or unfolded state. When the secondary cover assembly is flipped to the folded state, the secondary cover plate closes onto the main cover plate. When the secondary cover assembly is flipped to the unfolded state, the secondary cover plate is supported on the main cover plate, opening the secondary waste inlet and forming a waste disposal port connected to the secondary waste inlet. The secondary cover assembly has a flipping plate at the waste disposal port that can elastically pivot between an open position and a closed position. When a pushing force is applied to force the flipping plate to flip inward, the waste disposal port is opened to dispose of waste. When the pushing force is removed, the elastic force drives the flipping plate to close the waste disposal port.

[0008] Preferably, the secondary cover plate assembly includes:

[0009] A folding rear panel, which is foldably disposed at the lower end of the sub-cover plate;

[0010] The folding side panels are foldable and located on both sides of the sub-cover plate along its length. Together with the sub-cover plate, the folding rear plate, and the flip plate, they define a bottom-hollowed delivery space. The flip plate is used to open or close the delivery space.

[0011] Preferably, both the folding side panel and the folding rear panel are composed of several pleated structures, and one side of the folding side panel is connected to the sub-cover plate, the other side of the folding side panel is connected to the main cover plate, both sides of the folding rear panel in the length direction are connected to the folding side panel, and one side of the folding rear panel in the width direction is connected to the sub-cover plate.

[0012] Preferably, the edge of the secondary waste outlet has a stop seal, which surrounds the secondary waste outlet and is connected to the secondary cover plate, the folded rear plate and the folded side plate to jointly seal the edge of the secondary waste outlet.

[0013] Preferably, there are at least two flip plates, and a folding plate is provided between the at least two flip plates. The first end of the folding plate is pivotally connected to the sub-cover plate, and a connecting plate is provided below the folding plate. One end of the connecting plate is fixed to the sub-cover plate, and the other end is pivotally connected to the second end of the folding plate.

[0014] Preferably, a connecting block is fixedly provided on the side of the barrel, the folding plate is pivotally connected to the connecting block, and the connecting plate is fixedly connected to the connecting block.

[0015] Preferably, the folding plate includes:

[0016] A first plate, one end of which is fixedly connected to the sub-cover plate;

[0017] The second plate has a first end pivotally connected to the other end of the first plate, and a second end pivotally connected to the connecting block.

[0018] A self-locking pivot is provided between the first plate and the second plate, and is used to lock the first plate and the second plate together when they are unfolded.

[0019] Preferably, the folding plate is provided with two push plates, which extend from the folding plate to the two flip plates respectively, and are used to drive the two flip plates to fold together when the folding plate pivots to the folded state.

[0020] Preferably, the flip plate is provided with a pivot shaft, and the sub-cover plate is provided with a pivot portion. The pivot shaft passes through the pivot portion to pivotally connect the flip plate and the sub-cover plate.

[0021] Preferably, a torsion spring is sleeved on the pivot shaft, with one end of the torsion spring abutting against the flip plate and the other end abutting against the sub-cover plate.

[0022] The above-described solution of this utility model has at least the following beneficial effects:

[0023] The flip-top trash can provided by this utility model allows the secondary cover assembly to be flipped out during use, supporting it on the main cover. This eliminates the need to open the main cover when disposing of trash, avoiding the difficulty of opening it. Simply push the flipping plate to the open position for trash disposal. After disposal, the flipping plate can elastically pivot to the closed position to seal the main cover, ensuring the secondary cover assembly can effectively seal the main cover, improving overall airtightness, reducing odor leakage, and preventing outdoor rainwater from entering the trash and causing severe odor and cleaning difficulties. When the trash can needs to be moved, the secondary cover assembly can be flipped to the folded position, allowing it to be folded away without altering the external spatial structure of the main cover, making the trash can easier to move as a whole and increasing convenience.

[0024] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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 the structures shown in these drawings without creative effort.

[0026] Figure 1 This is a structural schematic diagram of the flip-top trash can (flipped out state) provided in the embodiment of this utility model;

[0027] Figure 2 yes Figure 1 The structural cross-sectional view shown;

[0028] Figure 3 yes Figure 2 The enlarged view of part A shown;

[0029] Figure 4This is a structural schematic diagram of the flip-top trash can (folded state) provided in this embodiment of the utility model;

[0030] Figure 5 yes Figure 4 The structural cross-sectional view shown;

[0031] Figure 6 This is a structural schematic diagram of the main cover plate and the secondary cover plate assembly (in the flipped-out state) provided in the embodiment of this utility model;

[0032] Figure 7 This is a structural cross-sectional view of the sub-cover plate assembly provided in this embodiment of the utility model;

[0033] Figure 8 This is an exploded view of the sub-cover plate assembly provided in this embodiment of the utility model;

[0034] Figure 9 This is a structural cross-sectional view of the folded plate (unfolded state) provided in the embodiment of this utility model;

[0035] Figure 10 This is a structural cross-sectional view of the folding plate (folded state) provided in the embodiment of this utility model;

[0036] Explanation of icon numbers:

[0037] 10. Bin body; 20. Main cover plate; 21. Secondary garbage outlet; 22. Stop seal; 30. Secondary cover plate assembly; 31. Flip plate; 311. Pivot shaft; 312. Torsion spring; 32. Secondary cover plate; 321. Pivot part; 33. Folding back plate; 34. Folding side plate; 35. Folding plate; 351. First plate; 352. Second plate; 3521. Rotating shaft sleeve; 353. Self-locking rotating shaft; 354. Push plate; 355. Self-locking spring; 356. Self-locking notch; 36. Connecting plate; 37. Connecting block; 38. Garbage disposal port.

[0038] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0039] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0040] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0041] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0042] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0043] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0044] The following describes in detail, with reference to the accompanying drawings, an embodiment of the flip-top trash can of this utility model.

[0045] Reference Figure 1 and Figure 4As shown in the embodiment of this utility model, the flip-top trash can includes: a bin body 10, a main cover plate 20, and a secondary cover plate assembly 30. The main cover plate 20 is flipped onto the bin body 10. The main cover plate 20 and the bin body 10 can be flipped on the bin body 10 via a pivot. The top of the bin body 10 has an opening for disposing of large trash or emptying trash, which can be opened or closed via the main cover plate 20. A secondary trash opening 21 is provided on the main cover plate 20, and a secondary cover plate 32 is rotatably provided at the secondary trash opening 21. The secondary cover plate assembly 30 is provided on the main cover plate 20 and can be flipped to a folded state or a flipped-out state on the main cover plate 20. When the secondary cover plate assembly 30 is flipped to the folded state, the secondary cover plate 32 closes onto the main cover plate 20 to make it... The secondary cover plate 32 and the main cover plate 20 are spliced ​​together to form an integral garbage can lid, which completely closes the secondary garbage opening 21, making the main cover plate 20 flat for easy stacking of garbage cans on top during transportation. When the secondary cover plate assembly 30 is flipped to the flipped-out state, the secondary cover plate 32 is supported on the main cover plate 20, and the exposed part forms a garbage disposal opening 38 for easy disposal of small garbage. The flip plate 31 of the secondary cover plate assembly 30 located at the garbage disposal opening 38 can elastically pivot between the open position and the closed position to open and close the garbage disposal opening 38. When the flip plate 31 is in the open position, garbage can be disposed of, or after the pushing force is removed, the flip plate 31 is driven to reset based on the elastic restoring force to close the garbage disposal opening 38 and close the can body 10 to reduce odor overflow or rainwater entry.

[0046] Reference Figure 2 and Figure 5 As shown, the secondary cover assembly 30 includes a folding rear plate 33 and a folding side plate 34. The folding rear plate 33 is located at the lower end of the secondary cover 32. The folding side plate 34 is foldably located on both sides of the secondary cover 32 along its length. Specifically, the folding side plate 34 is provided with several pleated structures, such as foldable pleated structures similar to a folding fan or an accordion. One side of the folding side plate 34 is connected to the secondary cover 32, and the other side of the folding side plate 34 is connected to the main cover 20. When the secondary cover 32 is opened, it can seal the side of the secondary garbage opening 21 to prevent odors from overflowing or rainwater from entering, thereby improving the sealing performance of the garbage can.

[0047] Among them, the folding side panel 34, the secondary cover 32, the folding rear panel 33, and the flip panel 31 together define a waste disposal space with a hollow bottom that communicates with the trash can. Figures 4 to 6 as well as Figure 9 As shown, when the secondary cover 32 is flipped to the retracted state, the secondary cover 32 can simultaneously drive the folded rear plate 33, the folded side plate 34 and the flipping plate 31 to flip into the bin body 10. At the same time, the secondary cover 32 can close onto the main cover 20 and the bin body 10 to achieve full coverage and full enclosure of the garbage bin.

[0048] Furthermore, the length of the secondary garbage opening 21 should be less than the length of the secondary cover plate 32, and the length of the secondary garbage opening 21 should also be less than the length of the secondary cover plate 32. The folding side plate 34 and the folding rear plate 33 are both composed of several pleated structures, and one side of the folding side plate 34 is connected to the secondary cover plate 32, and the other side of the folding side plate 34 is connected to the main cover plate 20. The two sides of the folding rear plate 33 in the length direction are connected to the folding side plate 34, and one side of the folding rear plate 33 in the width direction is connected to the secondary cover plate 32. The length of the folding rear plate 33 should be less than the length of the secondary garbage opening 21, and the width of the folding side plate 34 should be less than the width of the secondary garbage opening 21. It is understood that operating handles can be provided on both the main cover plate 20 and the secondary cover plate 32 to facilitate manual operation to open or close the main cover plate 20 or the secondary cover plate 32.

[0049] As a preferred method, the cross-section of the delivery space along the width direction is formed as a trapezoidal cross-section, and the width of the folded back plate 33 is smaller than the width of the flip plate 31. This allows the folded back plate 33 to avoid interference with the main cover plate 20 when the auxiliary cover plate 32 drives the folded back plate 33, the folded side plate 34 and the flip plate 31 to flip into the barrel 10.

[0050] Reference Figure 6 and Figure 7 As shown, a stop seal 22 is provided around the perimeter of the secondary waste opening 21. The stop seal 22 surrounds the secondary waste opening 21 and is connected to the secondary cover plate 32, the folded rear plate 33, and the folded side plate 34 to jointly seal the edge of the secondary waste opening 21. This allows the gap between the main cover plate 20 and the secondary cover plate assembly 30 to be sealed by the stop seal 22 when the secondary cover plate assembly 30 is in the unfolded state, thereby improving the overall sealing performance, reducing the problem of odor escaping from the bin 10, and also reducing the amount of rainwater entering the bin 10. When the sub-cover assembly 30 is in the folded state, the folded rear plate 33 and the folded side plate 34 are driven by the sub-cover 32 and folded between the sub-cover 32 and the main cover 20. This allows the sub-cover assembly 30 to occupy less space after folding, making it easier to move the trash can. The edge height of the sub-cover 32 should be higher than its inner side, so that the edge of the sub-cover 32 can abut against the stop seal 22 to achieve a seal. After the folded side plate 34 and the folded rear plate 33 are folded, they can be folded into the gap between the inner side of the sub-cover 32 and the stop seal 22.

[0051] Reference Figure 2 and Figure 3As shown, there are at least two flip plates 31, and a folding plate 35 is provided between the at least two flip plates 31. The first end of the folding plate 35 is pivotally connected to the sub-cover plate 32, and a connecting plate 36 is provided below the folding plate 35. One end of the connecting plate 36 is fixed to the sub-cover plate 32, and the other end is pivotally connected to the second end of the folding plate 35. Optionally, a connecting block 37 is fixedly provided on the side of the barrel 10. The folding plate 35 is pivotally connected to the connecting block 37, and the connecting plate 36 is fixedly connected to the connecting block 37. The connecting block 37 and the barrel 10 can be integrally set, so that the connecting plate 36 can be fixed to the connecting block 37, and the folding plate 35 can achieve a stable pivot connection with the connecting block 37.

[0052] Reference Figure 9 and Figure 10 As shown, the folding plate 35 includes: a first plate 351, a second plate 352, and a self-locking pivot 353. The first end of the second plate 352 is pivotally connected to the other end of the first plate 351, and the second end of the second plate 352 is pivotally connected to the connecting block 37. When the sub-cover assembly 30 needs to be flipped to the folded state, one end of the first plate 351 is pivotally connected to the sub-cover 32. Then, by manually pushing the position of the self-locking pivot 353, the first plate 351 and the second plate 352 can pivot around the self-locking pivot 353 to a position where they meet, allowing the folding plate 35 to complete the folding operation. Simultaneously, the sub-cover 32 is folded along with the folding plate 35, covering the folding plate 35 between the main cover 20 and the sub-cover 32. Due to the folding... Both the rear panel 33 and the folding side panel 34 are foldable structures, allowing the folding rear panel 33 and the folding side panel 34 to be covered between the main cover 20 and the sub-cover 32 along with the sub-cover 32. When the sub-cover assembly 30 needs to be flipped to the flipped-out state, the sub-cover 32 can be flipped onto the main cover 20. At the same time, the sub-cover 32 can pull the first plate 351 and the second plate 352 to unfold each other. Since the self-locking pivot 353 is located between the first plate 351 and the second plate 352, when the first plate 351 and the second plate 352 unfold each other, the first plate 351 and the second plate 352 are locked together, so that the folding plate 35 and the folding side panel 34 together constitute the above-mentioned garbage disposal opening 38 for small garbage disposal.

[0053] Understandably, the second plate 352 is provided with a rotating sleeve 3521, and a self-locking rotating shaft 353 is fixed to the first plate 351 and passes through the rotating sleeve 3521. A self-locking spring piece 355 is provided on the inner circumferential surface of the rotating sleeve 3521, abutting against the circumferential surface of the self-locking rotating shaft 353. The outer circumferential surface of the self-locking rotating shaft 353 has a self-locking recess 356. When the first plate 351 and the second plate 352 are manually opened to each other, the self-locking rotating shaft 353 rotates with the first plate 351, causing the self-locking recess 356 to engage with the self-locking spring piece 355, allowing the first plate 351 and the second plate 352 to lock together without any applied force. The self-locking notch 356 and the self-locking spring 355 lock together, thereby keeping the first plate 351 and the second plate 352 in the unfolded position, thus supporting the sub-cover 32 in the flipped-out state. When the first plate 351 and the second plate 352 are manually folded together, the self-locking spring 355 can be deformed by force and disengage from the self-locking notch 356 under the rotation of the self-locking pivot 353, so that the first plate 351 and the second plate 352 are pivoted to the folded state, thereby making the sub-cover assembly 30 completely cover the main cover 20, making the overall space occupied smaller and the trash can more convenient to move.

[0054] Reference Figure 6 and Figure 8 As shown, in a preferred embodiment, the folding plate 35 is provided with two push plates 354. The two push plates 354 extend from the folding plate 35 to the two flip plates 31 respectively. When the folding plate 35 is pivoted to the folded state, it drives the two flip plates 31 to fold inward together. This ensures that when the sub-cover assembly 30 is in the folded state, the two flip plates 31 can be limited by the two push plates 354 to a position close to the sub-cover 32, preventing the two flip plates 31 from flipping and extending into the bin 10 and occupying space. This allows the flip plates 31 to avoid the garbage in the bin 10.

[0055] Reference Figure 8As shown, the flip plate 31 is provided with a pivot shaft 311, and the sub-cover plate 32 is provided with a pivot part 321. The pivot shaft 311 passes through the pivot part 321 to pivotally connect the flip plate 31 and the sub-cover plate 32, so that the flip plate 31 can be flipped with the sub-cover plate 32 through the pivot shaft 311 and the pivot part 321. Furthermore, a torsion spring 312 is sleeved on the pivot shaft 311. One end of the torsion spring 312 abuts against the flip plate 31, and the other end abuts against the sub-cover plate 32. When the sub-cover plate assembly 30 is flipped to the flipped-out state and supported on the main cover plate 20, the torsion spring 312 is used to flip the sub-cover plate assembly 30. When the garbage is being disposed of, the flip plate 31 can be manually pushed to the open position for garbage disposal. This allows the garbage to enter the bin 10 through the disposal space and the secondary garbage opening 21. After the garbage is disposed of, the flip plate is no longer manually pushed, and the elastic force of the torsion spring 312 can push the flip plate 31 to rebound. This allows the flip plate 31 to maintain a closed state for the disposal space under the elastic force. Combined with the aforementioned stop sealing edge 22 and secondary cover plate 32, the edges are sealed, resulting in better overall sealing and reducing the odor escape from the bin 10.

[0056] The flip-top trash can provided by this utility model allows the secondary cover assembly 30 to be flipped out during use, so that the secondary cover assembly 30 is supported on the main cover 20. Therefore, when it is necessary to dispose of trash, there is no need to open the main cover 20, thus avoiding the difficulty of opening. It is only necessary to push the flip plate 31 to pivot to the open position to dispose of trash. After disposal, the flip plate 31 can be elastically pivoted to the closed position to close the main cover 20, ensuring that the secondary cover assembly 30 can close the main cover 20 to improve the overall sealing performance. When it is necessary to move the trash can, the secondary cover assembly 30 can be flipped to the folded position, so that the secondary cover assembly 30 can be folded, thereby keeping the external spatial structure of the main cover 20 unchanged, making it easier to move the trash can as a whole, and improving convenience.

[0057] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," 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. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0058] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A flip-top trash can, characterized in that, include: Barrel body; A main cover plate, which is rotatably mounted on the bucket body to expose the opening of the bucket body, and the main cover plate has a secondary garbage outlet; A secondary cover assembly includes a secondary cover plate rotatably connected to a main cover plate for closing or opening the secondary waste inlet. The secondary cover assembly is flip-up onto the main cover plate to either a folded or unfolded state. When the secondary cover assembly is flipped to the folded state, the secondary cover plate closes onto the main cover plate. When the secondary cover assembly is flipped to the unfolded state, the secondary cover plate is supported on the main cover plate, opening the secondary waste inlet and forming a waste disposal port connected to the secondary waste inlet. The secondary cover assembly has a flipping plate at the waste disposal port that can elastically pivot between an open position and a closed position. When a pushing force is applied to force the flipping plate to flip inward, the waste disposal port is opened to dispose of waste. When the pushing force is removed, the elastic force drives the flipping plate to close the waste disposal port.

2. The flip-top trash can according to claim 1, characterized in that, The secondary cover plate assembly includes: A folding rear panel, which is foldably disposed at the lower end of the sub-cover plate; The folding side panels are foldable and located on both sides of the sub-cover plate along its length. Together with the sub-cover plate, the folding rear plate, and the flip plate, they define a bottom-hollowed delivery space. The flip plate is used to open or close the delivery space.

3. The flip-top trash can according to claim 2, characterized in that, Both the folding side panel and the folding rear panel are composed of several pleated structures. One side of the folding side panel is connected to the sub-cover plate, and the other side of the folding side panel is connected to the main cover plate. Both sides of the folding rear panel in the length direction are connected to the folding side panel, and one side of the folding rear panel in the width direction is connected to the sub-cover plate.

4. The flip-top trash can according to claim 3, characterized in that, The edge of the secondary waste opening has a stop seal, which surrounds the secondary waste opening and is connected to the secondary cover plate, the folded rear plate and the folded side plate to jointly seal the edge of the secondary waste opening.

5. The flip-top trash can according to claim 2, characterized in that, The flip-up plate has at least two, and a folding plate is provided between the at least two flip-up plates. The first end of the folding plate is pivotally connected to the sub-cover plate, and a connecting plate is provided below the folding plate. One end of the connecting plate is fixed to the sub-cover plate, and the other end is pivotally connected to the second end of the folding plate.

6. The flip-top trash can according to claim 5, characterized in that, A connecting block is fixedly provided on the side of the barrel, the folding plate is pivotally connected to the connecting block, and the connecting plate is fixedly connected to the connecting block.

7. The flip-top trash can according to claim 6, characterized in that, The folding plate includes: A first plate, one end of which is fixedly connected to the sub-cover plate; The second plate has a first end pivotally connected to the other end of the first plate, and a second end pivotally connected to the connecting block. A self-locking pivot is provided between the first plate and the second plate, and is used to lock the first plate and the second plate together when they are unfolded.

8. The flip-top trash can according to claim 5, characterized in that, The folding plate is provided with two push plates, which extend from the folding plate to the two flip plates respectively, and are used to drive the two flip plates to fold together when the folding plate pivots to the folded state.

9. The flip-top trash can according to claim 2, characterized in that, The flip plate is provided with a pivot shaft, and the sub-cover plate is provided with a pivot part. The pivot shaft passes through the pivot part to pivotally connect the flip plate and the sub-cover plate.

10. The flip-top trash can according to claim 9, characterized in that, A torsion spring is fitted on the pivot shaft, with one end of the torsion spring abutting against the flip plate and the other end abutting against the sub-cover plate.

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