Classification garbage can partition plate structure beneficial to space partition

Abstract

The utility model discloses a classification garbage can partition plate structure beneficial to space division, which comprises a garbage can main body and a partition plate, the garbage can main body is provided with a storage cavity, the partition plate is detachably inserted into the storage cavity to divide the storage cavity into a first cavity body and a second cavity body, and two sides of the partition plate are respectively provided with a compression ring and an inner can; the partition plate is provided with a clamping part and a clamping hook, the garbage can body is provided with a clamping opening matched with the clamping part and a clamping groove matched with the clamping hook, the clamping part is clamped in the clamping opening, and the clamping hook is clamped with the clamping groove. According to the garbage can, the pressing ring is arranged on one side of the partition plate, the garbage bag used for containing unrecyclable garbage is fixed through the pressing ring, the garbage bag is attached to the inner wall of the first cavity, and the space utilization rate of the garbage can is increased; meanwhile, the partition plate can prevent the garbage bag from deviating to one side of the inner can and hindering normal taking and placing of the inner can, and the outer wall of the inner can cannot be stained; on the other hand, the garbage bag can be prevented from being difficult to take out due to overlarge size.

Description

Technical Field

[0001] The utility model belongs to the field of trash cans, and in particular relates to a partition structure of a classified trash can which is beneficial to space separation. Background Art

[0002] As the concept of environmental protection becomes more popular and resource recycling is strongly advocated, the application of classified trash cans in various environments has become increasingly important. They not only significantly reduce the environmental burden of garbage disposal, but also actively promote the efficient recycling and reuse of resources. The classified trash cans currently in widespread use are cleverly designed, with clearly separated and independent inner barrels inside to specifically accommodate different types of waste. However, although this design facilitates classified disposal, in order to facilitate the installation of the inner barrel, the upper edge of the inner barrel is usually provided with an outward-turned folding edge. By abutting the folding edge against the main body of the trash can, the inner barrel can be quickly assembled and disassembled. However, this results in a gap between the inner barrels, which often occupies a certain space, invisibly reducing the actual available capacity of the trash can and affecting the space utilization rate of the trash can.

[0003] Prior art, such as patent publication number CN217970963U, discloses a trash can that facilitates waste sorting. The can includes a first and second, relatively independent trash cans within a housing for waste sorting. However, a gap exists between the first and second trash cans, reducing the actual available capacity and impacting the space utilization efficiency of the trash can. To improve space utilization, existing trash cans typically include relatively separate trash bags for recyclable and non-recyclable waste, respectively. However, recyclable waste is typically made of hard items such as cardboard and cans, which can easily cut through the bags, posing a risk. To address this issue, the applicant has proposed a trash can that integrates a trash bag and an inner bucket. By storing non-recyclable waste in the trash bag and recyclable waste in the inner bucket, the trash bag prevents recyclable waste from cutting through the bag while improving space utilization. However, the volume of the trash bag increases as the amount of non-recyclable waste contained increases, posing the risk of the bag contaminating the outer wall of the inner bucket and becoming too large to be removed. Summary of the Invention

[0004] In response to the problems in the prior art, the utility model proposes a partition structure for a classified trash can that is conducive to space separation. The storage cavity is divided into relatively independent cavities by the partition, and a pressure ring is provided on one side of the partition. The garbage bag used to accommodate non-recyclable garbage is fixed by the pressure ring so that the garbage bag fits the inner wall of the corresponding cavity, thereby improving the space utilization rate of the trash can; at the same time, the partition can prevent the garbage bag from deviating to one side of the inner bucket, hindering the normal taking and placing of the inner bucket, and will not dirty the outer wall of the inner bucket; on the other hand, it can also prevent the garbage bag from being too large and difficult to take out.

[0005] The present invention is implemented as follows: a partition structure for a classified trash can that is conducive to space separation, comprising a hollow trash can main body, the trash can main body being provided with an upward opening so that a storage cavity is formed inside the trash can main body, and further comprising a partition, the partition being inserted into the storage cavity from top to bottom in a detachable manner, dividing the storage cavity into a first cavity and a second cavity that are independent of each other, a pressure ring and an inner barrel being respectively provided on both sides of the partition, the pressure ring being provided on the first cavity for fixing a trash bag, the trash bag being used for accommodating non-recyclable trash, and the inner barrel being provided in the second cavity for accommodating recyclable trash; when non-recyclable trash is accommodated by the trash bag, since the trash bag is relatively thin and can change shape, the trash bag can fit the inner wall of the first cavity, thereby increasing the effective volume of the first cavity and improving the space utilization rate of the first cavity. At the same time, the garbage bag and the inner barrel are separated by the partition. On the one hand, it can prevent the garbage bag from shifting to one side of the inner barrel, hindering the normal taking and placing of the inner barrel, and will not dirty the outer wall of the inner barrel; on the other hand, it can also prevent the garbage bag from being too large and difficult to take out, thereby improving the convenience of taking out the garbage bag.

[0006] The top of the partition is provided with a correspondingly arranged clamping portion, and the upper edge of the trash can body is provided with a clamping slot adapted to the clamping portion, and the clamping portion is clamped in the clamping slot. The clamping slot is used for quickly positioning the partition when it is installed, thereby improving the installation convenience of the partition and ensuring that the partition can still be installed in the same position after multiple installation and removal, thereby improving the repeatability of the partition;

[0007] The bottom of the partition is provided with a hook, and the bottom of the inner wall of the trash can body is provided with a slot adapted to the hook, and the hook is engaged with the slot. The hook is used to provide a certain resistance when the partition is removed, preventing the partition from accidentally falling out, thereby improving the reliability of the partition.

[0008] Preferably, the circumferential side of the pressure ring is provided with an outwardly protruding flange, forming a first abutment portion, which abuts against both the trash can body and the partition; the upper edge of the inner barrel extends outward from the inside to the outside, forming a second abutment portion, which abuts against both the trash can body and the partition. The pressure ring / inner barrel abuts against the trash can body and the partition via the first abutment portion / second abutment portion, so that when installing or removing the pressure ring / inner barrel, the user does not need to tediously search for additional fixing points or use additional tools. The installation can be completed by simply placing the pressure ring / inner barrel into the trash can body, which simplifies the installation steps of the pressure ring / inner barrel and improves the installation convenience of the pressure ring / inner barrel.

[0009] Preferably, the hook is provided with a first inclined surface and a second inclined surface disposed vertically. The first inclined surface gradually increases from bottom to top, forming a first transition portion; the second inclined surface gradually increases from top to bottom, forming a second transition portion. The first transition portion and the second transition portion are used for transition during installation and removal of the partition, reducing resistance when the hook engages with the slot, improving smooth installation and removal of the partition while ensuring that the partition does not easily fall out. They also prevent the hook from undergoing significant deformation in a short period of time, reducing the risk of damage to the hook and increasing its service life.

[0010] Specifically, the slot is provided with a latching boss adapted for the hook. The latching boss is provided with a third transition portion and a fourth transition portion, respectively adapted to the first and second transition portions. When the partition is installed, the first transition portion is connected to the third transition portion in an oblique wedging manner. When the partition is removed, the second transition portion is connected to the fourth transition portion in an oblique wedging manner. The latching boss prevents the hook from accidentally dislodging from the slot, thereby improving its reliability. Furthermore, the oblique wedging connection between the third and fourth transition portions and the first and second transition portions further enhances the smoothness of the hook's engagement and disengagement and its service life.

[0011] Preferably, the inner wall of the bayonet is provided with a raised snap-fitting rib, and the snap-fitting portion is provided with a snap-fitting groove that matches the snap-fitting rib. When the partition is installed, the snap-fitting rib is snapped into the snap-fitting groove. The snap-fitting rib and the snap-fitting groove form a mechanical locking mechanism. When the partition is installed in place, the snap-fitting rib is precisely embedded in the snap-fitting groove. This physical embedding not only provides a direct contact area, but also ensures the stability of the connection through shape matching. Compared with traditional planar contact or simple snap-fit ​​designs, this design can more effectively resist external force impact and vibration, reduce failures or damage caused by looseness, and thus significantly improve the reliability of installation.

[0012] Preferably, a plurality of reinforcing ribs are provided on both sides of the partition to ensure the rigidity of the partition while reducing the consumables and weight of the partition, making the partition more convenient to install.

[0013] Preferably, the trash can further comprises lids corresponding to the first cavity and the second cavity, respectively, and hingedly connected to the trash can body. The lids are used to improve the sealing of the first cavity and the second cavity, prevent the first cavity and the second cavity from emitting odor, and provide a good environment for users.

[0014] Specifically, a pedal corresponding to the lid is provided at the bottom of the trash can body. The pedal is hinged to the trash can body, with one end extending outward from the bottom of the trash can body and the other end being transmission-connected to the lid. The pedal allows the user to open the lid by stepping on it. This prevents users from being unable to open the lid due to hand problems, thus improving the convenience of the sorting trash can. Furthermore, it allows users to open the lid without directly contacting the dirty surface of the trash can, thus avoiding hand contamination and improving the sanitation of the sorting trash can.

[0015] Specifically, the trash can body is further provided with a buffer corresponding to the lid. The buffer includes an elastically connected buffer head that abuts the lid. The buffer is used to reduce the impact force generated when the lid is closed, preventing the lid from being damaged by the impact force, thereby increasing the service life of the lid.

[0016] Preferably, the inner bucket is wide at the top and narrow at the bottom, forming an inverted frustum. The trash can body is adapted to fit within the inner bucket. A support frame is also plugged into the bottom of the trash can body, extending outward from the bottom of the trash can body to prevent the classified trash can from tipping over. As the amount of trash in the first and second cavities gradually increases, the center of gravity of the trash can gradually increases, posing a risk of tipping over. The support frame provides additional support for the classified trash can, reducing the risk of tipping over.

[0017] Beneficial effects of the utility model:

[0018] The present invention proposes a partition structure for a classified trash bin that facilitates space separation. A pressure ring is provided on one side of the partition, which secures a trash bag for storing non-recyclable trash so that the bag adheres to the inner wall of the first cavity, thereby improving the space utilization of the trash bin. Furthermore, the partition prevents the trash bag from shifting to one side of the inner bin, hindering normal handling and placement of the inner bin, and preventing it from soiling the outer wall of the inner bin. Furthermore, it prevents the trash bag from becoming too large, making it difficult to remove. Furthermore, positioning is achieved through a latch and a snap-fitting portion, improving the convenience and precision of the partition's installation. Furthermore, the latching connection through a hook and a slot prevents the partition from accidentally falling out, thereby improving its reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is an overall schematic diagram of the partition structure of the classified trash can of the present utility model;

[0020] Figure 2 This is a schematic diagram of the interior of the partition structure of the classified trash can of the present invention;

[0021] Figure 3 This is a schematic diagram of the trash can body with a partition structure for classified trash cans of the present invention;

[0022] Figure 4 for Figure 3 An enlarged schematic diagram of point a;

[0023] Figure 5 This is a cross-sectional view of the trash can body with a partition structure for a classified trash can of the present invention;

[0024] Figure 6 for Figure 5 An enlarged schematic diagram of point b;

[0025] Figure 7 This is a schematic diagram of the partition structure of the classified trash can of the present utility model;

[0026] Figure 8 for Figure 7 An enlarged schematic diagram of point c;

[0027] Figure 9 for Figure 7 Enlarged schematic diagram of point d.

[0028] Reference numerals:

[0029] 1. Trash can body; 2. Partition; 3. Pressure ring; 4. Inner barrel; 11. Storage chamber; 12. Barrel cover; 13. Pedal; 14. Buffer; 15. Support frame; 16. Bayonet; 17. Slot; 21. Snap-fit ​​portion; 22. Hook; 23. Reinforcement rib; 31. First abutting portion; 41. Second abutting portion; 161. Snap-fit ​​rib; 171. Snap-fit ​​boss; 211. Snap-fit ​​slot; 221. First transition portion; 222. Second transition portion; 1711. Third transition portion; 1712. Fourth transition portion. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] like Figures 1-9 As shown, a partition structure of a classified trash can that is conducive to space separation includes a hollow trash can body 1, and the trash can body 1 is provided with an upward opening so that a storage cavity 11 is formed inside the trash can body 1.

[0032] It also includes a partition 2, which is inserted into the storage cavity 11 from top to bottom in a detachable manner, dividing the storage cavity 11 into a first cavity and a second cavity that are independent of each other.

[0033] In this embodiment, a support frame 15 is also plugged into the bottom of the trash can body 1. The support frame 15 extends outward from the bottom of the trash can body 1 and is used to prevent the classified trash can from tipping over. As the first and second cavities gradually increase in trash, the center of gravity of the trash can gradually increases, posing a risk of tipping over. The support frame 15 provides additional support for the classified trash can, reducing the risk of tipping over.

[0034] A pressure ring 3 and an inner barrel 4 are provided on either side of the partition 2. The pressure ring 3 is provided on the first cavity to secure a garbage bag, which is used to hold non-recyclable garbage. The inner barrel 4 is provided in the second cavity to hold recyclable garbage. When the garbage bag is used to hold non-recyclable garbage, the thin and shape-shifting garbage bag can fit snugly against the inner wall of the first cavity, increasing the effective volume of the first cavity and improving the space utilization of the first cavity. The partition 2 also separates the garbage bag from the inner barrel 4, preventing it from shifting to one side of the inner barrel 4 and obstructing normal handling of the inner barrel 4, while also preventing it from soiling the outer wall of the inner barrel 4.

[0035] In this embodiment, the circumferential side of the pressure ring 3 is provided with an outwardly protruding flange, forming a first abutting portion 31, which abuts against both the trash can body 1 and the partition 2. The upper edge of the inner barrel 4 extends outward from the inside to form a second abutting portion 41, which abuts against both the trash can body 1 and the partition 2. The pressure ring 3 / inner barrel 4 abuts against the trash can body 1 and the partition 2 via the first abutting portion 31 / second abutting portion 41, so that when installing or removing the pressure ring 3 / inner barrel 4, the user does not need to tediously search for additional fixing points or use additional tools. The installation can be completed by simply placing the pressure ring 3 / inner barrel 4 into the trash can body 1, which simplifies the installation steps of the pressure ring 3 / inner barrel 4 and improves the installation convenience of the pressure ring 3 / inner barrel 4.

[0036] In this embodiment, a plurality of reinforcing ribs 23 are provided on both sides of the partition 2 to ensure the rigidity of the partition 2 while reducing the consumables and weight of the partition 2, making the partition 2 more convenient to install.

[0037] In this embodiment, a lid 12 corresponding to the first cavity and the second cavity is further included, and the lid 12 is hinged to the trash can body 1. The lid 12 is used to improve the sealing of the first cavity and the second cavity, prevent the first cavity and the second cavity from emitting odor, and provide a good environment for the user.

[0038] Specifically, a pedal 13 corresponding to the lid 12 is provided at the bottom of the trash can body 1. The pedal 13 is hinged to the trash can body 1, with one end extending outward from the bottom of the trash can body 1 and the other end being transmission-connected to the lid 12. The pedal 13 allows a user to open the lid 12 by stepping on it. This not only prevents users from being unable to open the lid 12 due to hand problems, but also improves the convenience of the classified trash can. It also allows users to open the lid 12 without directly contacting the dirty surface of the trash can, thus avoiding hand contamination and improving the hygiene of the classified trash can.

[0039] Specifically, the trash can body 1 is further provided with a buffer 14 corresponding to the lid 12. The buffer 14 includes an elastically connected buffer head, which abuts against the lid 12. The buffer 14 is used to reduce the impact force generated when the lid 12 is closed, prevent the lid 12 from being damaged due to the impact force generated by closing, and increase the service life of the lid 12.

[0040] The top of the partition 2 is provided with a correspondingly arranged clamping portion 21, and the upper edge of the trash can body 1 is provided with a clamping hole 16 adapted to the clamping portion 21. The clamping portion 21 is clamped into the clamping hole 16. The clamping hole 16 is used for quickly positioning the partition 2 when installing, thereby improving the installation convenience of the partition 2 and ensuring that the partition 2 can still be installed in the same position after multiple installation and removal, thereby improving the repeatability of the partition 2;

[0041] In this embodiment, the inner wall of the bayonet 16 is provided with a raised snap-fitting rib 161, and the snap-fitting portion 21 is provided with a snap-fitting groove 211 that matches the snap-fitting rib 161. When the partition 2 is installed, the snap-fitting rib 161 is snap-fitted into the snap-fitting groove 211. The snap-fitting rib 161 and the snap-fitting groove 211 form a mechanical locking mechanism. When the partition 2 is installed in place, the snap-fitting rib 161 is precisely embedded in the snap-fitting groove 211. This physical embedding not only provides a direct contact area, but also ensures the stability of the connection through shape matching. Compared with traditional planar contact or simple snap-fit ​​designs, this design can more effectively resist external force impact and vibration, reduce failures or damage caused by looseness, and thus significantly improve the reliability of installation.

[0042] The bottom of the partition 2 is provided with a hook 22, and the bottom of the inner wall of the trash can body 1 is provided with a slot 17 adapted to the hook 22, and the hook 22 is engaged with the slot 17. The hook 22 is used to provide a certain resistance when the partition 2 is removed, preventing the partition 2 from accidentally falling out, thereby improving the reliability of the partition 2.

[0043] In this embodiment, the hook 22 is provided with a first inclined surface and a second inclined surface disposed vertically. The first inclined surface gradually increases from bottom to top, forming a first transition portion 221; the second inclined surface gradually increases from top to bottom, forming a second transition portion 222. The first transition portion 221 / second transition portion 222 is used for transition during installation and removal of the partition 2, reducing resistance when the hook 22 engages the slot 17, ensuring that the partition 2 does not easily fall out, and improving the smoothness of installation and removal of the partition 2. It also prevents the hook 22 from undergoing significant deformation in a short period of time, reducing the risk of damage to the hook 22 and increasing its service life.

[0044] Specifically, the slot 17 is provided with a latching boss 171 adapted for the hook 22. The latching boss 171 is provided with a third transition portion 1711 and a fourth transition portion 1712 adapted to the first transition portion 221 and the second transition portion 222, respectively. When the partition 2 is installed, the first transition portion 221 is connected to the third transition portion 1711 in an oblique wedge connection. When the partition 2 is removed, the second transition portion 222 is connected to the fourth transition portion 1712 in an oblique wedge connection. The latching boss 171 is used to prevent the hook 22 from accidentally falling out of the slot 17, thereby improving the reliability of the hook 22. Furthermore, the oblique wedge connection between the third transition portion 1711 / fourth transition portion 1712 and the first transition portion 221 / second transition portion 222 further improves the smoothness of the hook 22 during engagement and disengagement and its service life.

[0045] Based on the disclosure and teachings of the above description, those skilled in the art may also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and modifications and variations of the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although certain specific terms are used in this description, these terms are for convenience only and do not constitute any limitation to the present invention.

Claims

1. A partition structure for a classified trash can that facilitates space separation, comprising a hollow trash can body, wherein the trash can body is provided with an upward opening so that a storage cavity is formed inside the trash can body, characterized in that: The storage chamber further comprises a partition, which is inserted into the storage chamber from top to bottom in a detachable manner, dividing the storage chamber into a first chamber and a second chamber that are independent of each other, and a pressure ring and an inner barrel are respectively provided on both sides of the partition, the pressure ring being provided on the first chamber for fixing a garbage bag, the garbage bag being used to accommodate non-recyclable garbage, and the inner barrel being provided in the second chamber for accommodating recyclable garbage; The top of the partition is provided with a correspondingly arranged clamping portion, the upper edge of the trash can body is provided with a clamping opening adapted to the clamping portion, and the clamping portion is clamped in the clamping opening; A hook is provided at the bottom of the partition, and a slot adapted to the hook is provided at the bottom of the inner wall of the trash can body, and the hook is engaged with the slot.

2. A partition structure for a classified trash bin that facilitates space separation according to claim 1, characterized in that: The circumferential side of the pressure ring is provided with a flange protruding outward, forming a first abutment portion, which abuts against the trash can body and the partition at the same time; the upper edge of the inner barrel extends outward from the inside to the outside, forming a second abutment portion, which abuts against the trash can body and the partition at the same time.

3. The partition structure of a classified trash bin that facilitates space separation according to claim 1 is characterized in that: The hook is provided with a first inclined surface and a second inclined surface arranged up and down, wherein the first inclined surface gradually increases from bottom to top to form a first transition portion; the second inclined surface gradually increases from top to bottom to form a second transition portion.

4. A partition structure for a classified trash bin that facilitates space separation according to claim 3, characterized in that: The card slot is provided with a card connection boss adapted to the card hook, and the card connection boss is provided with a third transition portion and a fourth transition portion adapted to the first transition portion and the second transition portion respectively. When the partition is installed, the first transition portion is connected to the third transition portion by an oblique wedge, and when the partition is removed, the second transition portion is connected to the fourth transition portion by an oblique wedge.

5. The partition structure of a classified trash bin that facilitates space separation according to claim 1 is characterized in that: The inner wall of the bayonet is provided with a raised clamping ridge, and the clamping portion is provided with a clamping groove matched with the clamping ridge. When the partition is installed, the clamping ridge is clamped in the clamping groove.

6. The partition structure of a classified trash bin that facilitates space separation according to claim 1, characterized in that: A plurality of reinforcing ribs are provided on both sides of the partition.

7. The partition structure of a classified trash bin that facilitates space separation according to claim 1, characterized in that: It also includes a bucket cover corresponding to the first cavity and the second cavity respectively, and the bucket cover is hinged to the garbage can body.

8. The partition structure of a classified trash bin that facilitates space separation according to claim 7, characterized in that: A pedal corresponding to the lid is further provided at the bottom of the trash can body. The pedal is hinged to the trash can body, and one end of the pedal extends outward from the bottom of the trash can body, and the other end is transmission-connected to the lid.

9. The partition structure of a classified trash bin that facilitates space separation according to claim 8, characterized in that: The trash can body is further provided with a buffer corresponding to the bucket cover, and the buffer includes an elastically connected buffer head, and the buffer head abuts against the bucket cover.

10. The partition structure of a classified trash bin that facilitates space separation according to claim 1, characterized in that: The inner barrel is wide at the top and narrow at the bottom, and is in the shape of an inverted cone. The trash can body is adapted to the inner barrel, and a support frame is plugged into the bottom of the trash can body, and the support frame extends outward from the bottom of the trash can body.

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