A garbage collection and transportation box for conveniently throwing domestic garbage

Abstract

This utility model relates to a waste collection bin for convenient household waste disposal, comprising a bin and a lid hinged to the top of the bin. The lid has a through-hole first disposal opening, and the front surface of the lid has a rearward-extending groove that communicates with the first disposal opening. A sliding plate that can slide back and forth is installed in the groove to block the first disposal opening. The sliding plate has a through-hole second disposal opening, and a cover plate hinged to the sliding plate to block the second disposal opening. The rotation axis of the lid is perpendicular to the rotation axis of the cover plate. This utility model, through a multi-disposal structure of overall lid rotation opening and closing, sliding plate sliding opening and closing, and cover plate rotation opening and closing, reduces the reliance on a large lid by using small-sized sliding plate and cover plate, allowing for the selection of lighter operating components in different disposal scenarios, significantly reducing the total amount of operation during high-frequency disposal, and solving the problem of inconvenient opening and closing caused by traditional single-top cover designs.

Description

Technical Field

[0001] This utility model relates to the field of garbage bin technology, specifically a garbage collection and transportation bin that facilitates the disposal of household waste. Background Technology

[0002] Household waste collection bins are specialized facilities installed in residential areas and public places for the centralized collection and temporary storage of various types of waste. They are typically made of durable materials and feature sealing and leak-proof properties. These bins facilitate public waste disposal, regulate waste storage, reduce littering and pollution, and provide convenience for subsequent waste collection and processing. They are essential infrastructure for ensuring environmental sanitation. Common household waste collection bins are green, square, and barrel-shaped, usually with wheels at the bottom and a lid on top. Traditional waste collection bins have lids slightly larger than the opening at the top, resulting in a heavier and larger lid, making them less convenient to open and close. Utility Model Content

[0003] The purpose of this utility model is to provide a waste collection and transportation bin that facilitates the disposal of household waste, effectively solving the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution.

[0005] A waste collection bin for convenient disposal of household waste includes a bin and a cover hinged to the top of the bin. The cover has a through first disposal opening, and the front surface of the cover has a rearward-extending groove that communicates with the first disposal opening. A sliding plate that can slide back and forth is installed in the groove to block the first disposal opening. The sliding plate has a through second disposal opening, and a cover plate hinged to the sliding plate to block the second disposal opening. The rotation axis of the cover is perpendicular to the rotation axis of the cover plate.

[0006] Furthermore, a rotating shaft is rotatably installed between the inner walls on both sides of the second dispensing port, and one end of the cover plate is fixed on the rotating shaft; both ends of the rotating shaft are fitted with spiral springs, and the two ends of the rotating shaft are elastically connected to the inner wall of the second dispensing port respectively through the spiral springs.

[0007] Furthermore, a handle A is provided on the front surface of the skateboard; a handle B is provided on the cover plate.

[0008] Furthermore, the surface of the cover is provided with guide grooves extending forward and backward on both sides of the first delivery port; both guide grooves are connected to the sliding groove; a pair of limiting posts are fixed on the sliding plate, and the two limiting posts are slidably and limitly locked in the guide grooves.

[0009] Furthermore, a mounting base is fixed to the rear side of the container near its top, a shaft is rotatably mounted on the mounting base, and a pair of mounting blocks are fixed on the shaft; the cover is fixed to the two mounting blocks.

[0010] Furthermore, a support block is fixed on the mounting base, and the support block has a sliding hole that runs through the left and right sides; a support rod is slidably installed through the sliding hole; a circular end is fixed to one end of the shaft, and a stop block that cooperates with the support rod is fixed on the outer edge of the circular end; when the stop block supports and abuts against the support rod, the angle between the cover and the top end face of the box is 95-105°.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows.

[0012] The design, with the cover body and the cover plate rotating axis perpendicular, takes advantage of the fact that the cover plate is much smaller than the cover body. The opening and closing method of the cover plate is set to swing left and right, which is suitable for the user's operation posture when disposing of waste from the front. The first disposal port is opened and closed by sliding the slide plate back and forth. Its operation stroke is shorter than the overall opening and closing of the cover body. Moreover, the weight and volume of the cover plate and the slide plate are smaller than the cover body, which greatly reduces the force load of a single operation. Especially in the scenario of disposing of small amounts of waste, there is no need to open and close the large top cover, which effectively solves the problem of difficult opening and closing of traditional top covers.

[0013] The angle limiting mechanism of the support rod and the stop block ensures that the cover is stable at a specific angle after opening and closing, avoiding structural instability caused by excessive rotation of the cover, and eliminating the need for users to continuously apply force to maintain the open state. This reduces the operational intensity of opening and closing the cover and solves the problem of difficulty in controlling the opening and closing angle of traditional top covers.

[0014] The multi-functional deployment structure, which allows for the overall rotation and opening / closing of the cover, the sliding opening / closing of the slide plate, and the rotation and opening / closing of the cover plate, reduces the reliance on a large cover by using small-sized slide plates and covers. This allows for the selection of lighter operating components in different deployment scenarios, significantly reducing the total number of operations during high-frequency deployments and solving the problem of inconvenient opening and closing caused by traditional single-top cover designs. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0016] Figure 2 for Figure 1 Another perspective view of the structure shown;

[0017] Figure 3 This is a partial structural diagram of the cover body in this utility model;

[0018] Figure 4 for Figure 1 A partial cross-sectional schematic diagram of the structure shown;

[0019] Figure 5 for Figure 4 Enlarged schematic diagram of the structure at point A in the middle;

[0020] Figure 6This is a schematic diagram of the cover plate structure installation in this utility model;

[0021] Figure 7 This is a schematic diagram of the cover structure installation in this utility model;

[0022] Figure 8 for Figure 7 Enlarged schematic diagram of the structure at point B.

[0023] In the diagram: 1. Box / barrel; 11. Mounting base; 111. Support block; 112. Sliding hole; 113. Support rod; 12. Shaft; 121. Circular end; 122. Stop block; 13. Mounting block; 2. Cover; 21. First dispensing port; 22. Sliding groove; 23. Guide groove; 3. Slide plate; 31. Handle A; 32. Limiting post; 33. Second dispensing port; 4. Cover plate; 41. Rotating shaft; 42. Scroll spring; 43. Handle B. Detailed Implementation

[0024] 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.

[0025] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connection" and "installation" should be interpreted broadly. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. Furthermore, "connection" can be a direct connection or an indirect connection through an intermediate medium. "Fixed" means that the relative positional relationship remains unchanged after the connection. The directional terms mentioned in the embodiments of this utility model, such as "inner," "outer," "top," and "bottom," are only for reference to the directions in the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of this utility model, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0026] In this embodiment of the invention, 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 indicated technical features. Therefore, a feature defined with "first" and "second" may explicitly or implicitly include one or more of that feature. Example 1

[0027] Please see Figures 1-8 The present invention provides a garbage collection bin for convenient disposal of household waste, including a bin 1 and a cover 2 hinged to the top of the bin 1. A pair of rollers are provided on the rear side of the bottom of the bin 1 for easy movement of the whole, and a handle is provided on the cover 2 for easy swinging and opening and closing.

[0028] The cover 2 has a through first disposal port 21. The front surface of the cover 2 has a rearward extending groove 22, which is connected to the first disposal port 21. A sliding plate 3 that can slide back and forth is installed in the groove 22 to block the first disposal port 21. The front surface of the sliding plate 3 has a handle A31. By squeezing the handle A31, the sliding plate 3 can be adjusted back and forth. When the sliding plate 3 is pulled forward, the blockage of the first disposal port 21 can be removed, making it easier to dispose of garbage from the first disposal port 21. After disposal, the sliding plate 3 can be pushed backward to reset and block the first disposal port 21.

[0029] In addition, the slide plate 3 is provided with a through second disposal port 33. A cover plate 4 for sealing the second disposal port 33 is hinged on the slide plate 3. A handle B43 is provided on the cover plate 4. By holding the handle B43, the cover plate 4 can be rotated to open, so that garbage can be disposed of from the second disposal port 33 into the bin 1. After disposal, the cover plate 4 can be rotated to close.

[0030] The rotation axis of the cover 2 is perpendicular to the rotation axis of the cover plate 4, so that the opening and closing of the cover 2 and the cover plate 4 are in two directions. Specifically, the cover 2 swings back and forth to open and close, and the cover plate 4 swings left and right to open and close. When throwing garbage in front of the bin 1, the left and right swinging cover plate 4 is more convenient to open and close. In addition, the cover plate 4 is much smaller than the cover 2, so the opening and closing is more convenient.

[0031] This waste collection bin offers three ways to dispose of waste: a sliding plate 3 for front and rear movement, a flip-open cover 4, and a flip-open cover 2. These features cater to different usage scenarios and are highly practical. Example 2

[0032] Please see Figure 6 The difference between this embodiment and Embodiment 1 is that:

[0033] A rotating shaft 41 is rotatably installed between the inner walls on both sides of the second dispensing port 33. One end of the cover plate 4 is fixed on the rotating shaft 41, thus providing a rotating support base for the opening and closing of the cover plate 4. Both ends of the rotating shaft 41 are fitted with spiral springs 42, and both ends of the rotating shaft 41 are elastically connected to the inner wall of the second dispensing port 33 through the spiral springs 42.

[0034] When garbage needs to be disposed of through the second disposal port 33, an external force is applied to the cover plate 4 to make it rotate around the rotating shaft 41. At this time, the rotating shaft 41 will rotate synchronously with the rotation of the cover plate 4, causing the spiral spring 42 to twist and store elastic potential energy. When the disposal action is completed and the external force applied to the cover plate 4 is removed, the elastic potential energy stored in the spiral spring 42 will be converted into driving force, driving the rotating shaft 41 to rotate in the opposite direction. The cover plate 4 fixed on the rotating shaft 41 will also rotate in the opposite direction under the drive of the rotating shaft 41 until it returns to the initial position and re-seals the second disposal port 33, ensuring the sealing of the second disposal port 33 when not in use and preventing garbage odors from leaking out or rainwater from entering the bin 1.

[0035] This design, which utilizes the elastic properties of the spiral spring 42 to achieve automatic reset of the cover plate 4, not only simplifies the operation process by eliminating the need to manually reset the cover plate 4, but also ensures that the cover plate 4 always maintains a tight seal on the second disposal opening 33, thereby improving the ease of use and reliability of the entire waste collection container.

[0036] Furthermore, the rotating installation of the shaft 41 and the inner wall of the second dispensing port 33 makes the rotation of the cover plate 4 smoother, reduces frictional resistance, and, together with the elastic buffering effect of the spiral spring 42, reduces the collision damage between the cover plate 4 and other structures during the opening and closing process, thus extending the service life of each component. Example 3

[0037] Please see Figure 4 and Figure 5 The difference between this embodiment and Embodiment 2 is that:

[0038] The surface of the cover 2 is provided with guide grooves 23 extending forward and backward on both sides of the first delivery port 21. Both guide grooves 23 are connected to the sliding groove 22. A pair of limiting posts 32 are fixed on the slide plate 3. The two limiting posts 32 are slidably and limitingly locked in the guide grooves 23.

[0039] When the slide plate 3 slides back and forth along the slide groove 22 under the action of external force, the limiting post 32 will move synchronously along the extension direction of the guide groove 23. Since the limiting post 32 is installed in the guide groove 23, the inner wall of the guide groove 23 will form a lateral constraint on the limiting post 32, effectively preventing the slide plate 3 from shifting left and right or shaking during the sliding process, ensuring that the slide plate 3 always slides stably along the preset trajectory, thereby accurately blocking or opening the first delivery port 21, and also preventing the slide plate 3 from moving too far forward and falling out of the slide groove 22.

[0040] In addition, the symmetrical structure of a pair of limiting posts 32 cooperating with the guide grooves 23 on both sides ensures that the sliding plate 3 is subjected to balanced force during sliding, reduces friction loss, improves the stability and service life of the overall structure, and ensures that the sliding function of the sliding plate 3 is always smooth and reliable during long-term use of the garbage collection bin. Example 4

[0041] Please see Figure 7 The difference between this embodiment and embodiment 3 is as follows:

[0042] Specifically, a mounting base 11 is fixed at the rear side of the bin 1 near its top. A shaft 12 is rotatably mounted on the mounting base 11, and a pair of mounting blocks 13 are fixed on the shaft 12. The cover 2 is fixed on the two mounting blocks 13. This structural design, through the cooperation of the mounting base 11, shaft 12, and mounting blocks 13, converts the rotation of the shaft 12 into the opening and closing motion of the cover 2, providing a stable transmission path for the opening and closing of the top of the bin 1, ensuring that the cover 2 can rotate smoothly around the hinge axis, and meeting the opening and closing requirements of the cover 2 when garbage is disposed of or the interior is cleaned. Example 5

[0043] Please see Figure 8 The difference between this embodiment and embodiment 4 is that:

[0044] A support block 111 is fixed on the mounting base 11. The support block 111 has a sliding hole 112 that runs through the left and right sides. A support rod 113 is slidably installed through the sliding hole 112. A circular end 121 is fixed to one end of the shaft 12. A stop block 122 that blocks and cooperates with the support rod 113 is fixed on the outer edge of the circular end 121. When the stop block 122 supports and abuts against the support rod 113, the angle between the cover 2 and the top end face of the box 1 is 95-105°.

[0045] When the cover 2 is rotated open, the circular end 121 and the stop 122 move synchronously with the rotation of the shaft 12. When the cover 2 rotates upward to a certain angle, the stop 122 will contact the support rod 113 and form a blocking engagement. At this time, the position of the support rod 113 in the sliding hole 112 provides support and resistance to the stop 122, restricting the shaft 12 from continuing to rotate. This keeps the cover 2 at an angle of 95-105° with the top end face of the bin 1. This angle setting facilitates the garbage disposal operation and avoids structural instability caused by excessive rotation of the cover 2. Through the coordinated cooperation of the support block 111, the sliding hole 112, the support rod 113, the circular end 121, and the stop 122, the precise limiting of the rotation angle of the cover 2 is achieved, ensuring the convenience of the garbage disposal process and the stability of the structure.

[0046] In addition, the support rod 113 is slid and translated to the other side, so that the support rod 113 and the stop block 122 are misaligned. As a result, the stop block 122 will not collide with the support rod 113 during the rotation and opening of the cover 2, so that the cover 2 can rotate at all angles to the state of contacting the rear side of the box 1.

[0047] In addition, it is worth noting that both ends of the support rod 113 are fixed with anti-detachment caps, the diameter of which is larger than the inner diameter of the sliding hole 112, to prevent the support rod 113 from coming out of the sliding hole 112.

[0048] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A waste collection bin for convenient disposal of household waste, comprising a bin (1) and a cover (2) hinged to the top of the bin (1), characterized in that: The cover (2) is provided with a through first dispensing port (21), and the front surface of the cover (2) is provided with a sliding groove (22) extending to the rear side, and the sliding groove (22) is in communication with the first dispensing port (21); The chute (22) is equipped with a sliding plate (3) that can slide back and forth, which is used to block the first delivery port (21); The slide plate (3) is provided with a through second delivery port (33), and a cover plate (4) for sealing the second delivery port (33) is hinged on the slide plate (3). The rotation axis of the cover (2) is perpendicular to the rotation axis of the cover plate (4).

2. The waste collection bin for convenient disposal of household waste according to claim 1, characterized in that: A rotating shaft (41) is rotatably installed between the inner walls on both sides of the second dispensing port (33), and one end of the cover plate (4) is fixed on the rotating shaft (41); Both ends of the rotating shaft (41) are fitted with spiral springs (42), and both ends of the rotating shaft (41) are elastically connected to the inner wall of the second delivery port (33) through the spiral springs (42).

3. A waste collection bin for convenient disposal of household waste according to claim 1, characterized in that: The front surface of the skateboard (3) is provided with a handle A (31); The cover plate (4) is provided with a handle B (43).

4. A waste collection bin for convenient disposal of household waste according to claim 1, characterized in that: The surface of the cover (2) is provided with guide grooves (23) extending forward and backward on both sides of the first delivery port (21); Both guide grooves (23) are connected to the sliding groove (22); A pair of limiting posts (32) are fixed on the slide plate (3), and the two limiting posts (32) are slidably and limit each other in the guide groove (23).

5. A waste collection bin for convenient disposal of household waste according to claim 1, characterized in that: A mounting base (11) is fixed on the rear side of the box (1) near its top. A shaft (12) is rotatably mounted on the mounting base (11). A pair of mounting blocks (13) are fixed on the shaft (12). The cover (2) is fixed on the two mounting blocks (13).

6. A waste collection bin for convenient disposal of household waste according to claim 5, characterized in that: A support block (111) is fixed on the mounting base (11), and the support block (111) has a sliding hole (112) that runs through the left and right sides. A support rod (113) is slidably installed through the sliding hole (112). One end of the shaft (12) is fixed with a circular end (121), and a stop block (122) that cooperates with the support rod (113) is fixed on the outer edge of the circular end (121). When the stop block (122) abuts against the support rod (113), the angle between the cover (2) and the top end face of the box (1) is 95-105°.

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