A garbage can base capable of weighing and a garbage can

Abstract

The application belongs to the technical field of garbage cans, in particular to a weighing garbage can base and a garbage can, which comprise a base body, a garbage can body and a garbage transfer box; the base body is installed at the lower end face of the garbage can body, a weight sensor is installed inside the base body, multiple weight sensors are arranged around the inside of the base body, a communication sensor corresponding to the weight sensor is arranged in the garbage transfer box, and a transfer mechanism is arranged on the outer surface of the base body to completely transfer the garbage in the garbage can body; the type of garbage truck is selected according to the weight of different garbage cans, which saves the transportation resources to a certain extent and improves the practicability of the application; moreover, the garbage adhered to the inner wall of the garbage can body can be completely removed through the transfer mechanism, so that some garbage that is not easy to fall off is prevented from adhering to the inner wall of the garbage can when being poured into the garbage transfer box.

Description

Technical Field

[0001] This invention belongs to the field of trash can technology, specifically a weighing trash can base and trash can. Background Technology

[0002] With urbanization and the continuous construction of various residential buildings, the urban population has been expanding, which has driven economic development. However, this has also led to a large amount of garbage being generated in cities every day that needs to be disposed of. In the entire process of garbage collection, transfer, and centralized treatment, garbage collection trucks are used. The main working mechanism of these trucks is the garbage bin unloading device, which is used to quickly pour the garbage from the garbage bins into the garbage storage container on the truck for transportation.

[0003] Existing technologies have also proposed some solutions for garbage bin transportation. For example, a patent application with publication number CN215796129U discloses an auxiliary device for loading and unloading garbage bins on an electric cleaning vehicle, including a base plate and a lifting mechanism. The base plate has fixing holes arranged longitudinally at both ends of its upper surface. A placement plate is provided in the middle of the upper surface of the base plate. The upper surface of the placement plate has sliding grooves at both ends of its upper surface. The rear end of each sliding groove is longitudinally slidably connected to a first U-shaped frame, which is located in the middle of the placement plate. This auxiliary device for loading and unloading garbage bins on an electric cleaning vehicle reduces the friction force on the garbage bins during movement, facilitates the loading and unloading of garbage bins, and ensures the normal operation of the garbage bin loading and unloading process.

[0004] While the above-mentioned technical solutions have improved the convenience of loading and unloading garbage bins, different garbage bins have different weights. In the existing technology, the same type of garbage truck is generally used to transport garbage bins. When transporting garbage bins of different weights, it is necessary to calculate the weight of the garbage bins, which is quite troublesome.

[0005] Therefore, the present invention provides a weighing trash can base and a trash can. Summary of the Invention

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by the present invention to solve its technical problem is as follows: The present invention provides a weighing garbage bin base, comprising a base body, a garbage bin body, and a garbage transfer box; the base body is installed on the lower end face of the garbage bin body, and a weight sensor is installed inside the base body. Multiple weight sensors are arranged around the perimeter of the base body. A communication sensor corresponding to the weight sensor is installed inside the garbage transfer box. A transfer mechanism is provided on the outer surface of the base body to completely transfer the garbage inside the garbage bin body.

[0008] Preferably, the transfer mechanism includes a side support plate installed on the side wall of the base body, a support seat fixedly installed on the outer surface of the garbage transfer box, a rotating shaft rotatably installed inside the support seat, the end of the rotating shaft being connected to the output end of a motor, a placement plate fixedly installed on the outer circumferential surface of the rotating shaft, the placement plate being used to place the garbage bin body, the placement plate facing the collection chamber of the garbage transfer box, and a limit unit being provided on the outer side of the support seat, the limit unit being used to limit the garbage bin body during rotation.

[0009] Preferably, the limiting unit includes a limiting frame rotatably mounted on the outer surface of the support base. A shielding frame is installed on the outer surface of the limiting frame. The surface of the limiting frame is connected to the output end of an external motor. A rubber pad is provided on the surface of the shielding frame. During operation, when the trash can is placed above the placement plate, the control motor drives the limiting frame to rotate. The limiting frame drives the shielding frame to rotate, causing the shielding frame to rotate towards the side closer to the trash can. Then, the shielding frame will press against the outer surface of the trash can, initially fixing the trash can. Subsequently, under the rotation of the placement plate, the trash can can be stably dropped into the trash transfer box.

[0010] Preferably, the transfer mechanism further includes a vibrating plate rotatably mounted on the side support plate, wherein the side of the vibrating plate away from the side support plate is disposed inside the garbage bin body, and the height of the vibrating plate is adapted to the height of the garbage bin body.

[0011] Preferably, a first scattering plate is rotatably installed inside the vibrating plate, and a rotating shaft adapted to the first scattering plate is provided inside the vibrating plate. A fixing unit is provided on the side wall of the first scattering plate, which is used to drive the first scattering plate to rotate to a certain extent. During operation, when the vibrating plate rotates, it will simultaneously drive the first scattering plate on its surface to rotate to a certain extent. Under the action of the fixing unit, the treatment effect of garbage inside the garbage can is improved.

[0012] Preferably, the fixing unit includes an elastic limiting post installed on one side wall of the scattering plate, and a telescopic frame is installed inside the trash can body. The side of the elastic limiting post away from the scattering plate is located inside the telescopic frame, and the width of the elastic limiting post is adapted to the width of the telescopic frame.

[0013] Preferably, a limiting spring is sleeved on the outer surface of the elastic limiting post, and the side of the limiting spring away from the elastic limiting post is installed on the inner wall of the telescopic frame. The telescopic frame is provided with a limiting stop adapted to the elastic limiting post. During operation, in the initial state, the elastic limiting post and the limiting spring are in a compressed state. When the first scattering plate changes, under the elastic force of the limiting spring and the elastic limiting post, the first scattering plate will vibrate to a certain amplitude, thus facilitating the subsequent waste processing.

[0014] Preferably, a second scattering plate is rotatably installed on the surface of the side support plate at a position corresponding to the first scattering plate. The height of the second scattering plate is adapted to the height of the trash can body. When the trash can is in the tilting state during operation, the second scattering plate on the other side will also deflect at a certain angle, thus shaking the trash on the other side off as well.

[0015] Preferably, a folding frame is provided between the first scattering plate and the second scattering plate, and the folding frame is composed of multiple folding plates.

[0016] Preferably, a trash can is provided, which adopts the aforementioned weighing trash can base, including a trash can body. The trash can body is provided with a support frame inside, which is adapted to the first and second scattering plates. There is a gap between the first and second scattering plates and the trash can body. This design allows the first and second scattering plates to change to a certain extent, which is convenient for pushing out the trash.

[0017] The beneficial effects of this invention are as follows:

[0018] 1. The present invention provides a weighing garbage bin base and garbage bin, which selects different garbage trucks based on communication sensors. This allows for the selection of garbage truck types according to the weight of different garbage bins, thereby saving transportation resources to a certain extent and improving the practicality of the invention. Moreover, the transfer mechanism can completely remove garbage adhering to the inner wall of the garbage bin, preventing some garbage that is not easy to fall off from still adhering to the inner wall of the garbage bin when it is poured into the garbage transfer box.

[0019] 2. The weighing trash can base and trash can of the present invention, by pressing the limiting unit on the outer surface of the trash can body, and then controlling the motor to drive the rotating shaft to rotate, the rotating shaft drives the placement plate and the fixed trash can to rotate, so that the trash can rotates towards the side of the trash transfer box when rotating, and then the trash inside the tilted trash can will fall into the trash transfer box, realizing the automatic trash processing function, avoiding manual cleaning by staff, and having the effect of saving labor.

[0020] 3. In the weighing trash can base and trash can of the present invention, when the first scattering plate has not changed, the elastic limiting post is located inside the telescopic frame and is compressed due to the pressure of the first scattering plate; when the first scattering plate is deflected, the first scattering plate will drive the elastic limiting post to vibrate to a certain extent within the telescopic frame, so that it can quickly input the trash that is difficult to fall into the trash transfer box, which is convenient for the subsequent reuse of the trash can. Attached Figure Description

[0021] The invention will now be further described with reference to the accompanying drawings.

[0022] Figure 1 This is a perspective view of the present invention;

[0023] Figure 2 This is a schematic diagram of the base body structure in this invention;

[0024] Figure 3 This is a schematic diagram of the support base structure in this invention;

[0025] Figure 4 This is a schematic diagram of the structure of the vibration plate in this invention;

[0026] Figure 5 This is a schematic diagram of the scattering plate structure in this invention;

[0027] Figure 6 This is a schematic diagram of the telescopic frame structure in this invention;

[0028] Figure 7 This is a schematic diagram of the folding frame part of the present invention.

[0029] In the diagram: 1. Base body; 101. Side support plate; 2. Trash can body; 201. Weight sensor; 3. Trash transfer box; 301. Communication sensor; 4. Support base; 5. Rotating shaft; 6. Placement plate; 7. Limiting frame; 8. Covering frame; 9. Vibration plate; 10. Scattering plate one; 11. Elastic limiting post; 12. Telescopic frame; 13. Limiting spring; 14. Limiting baffle; 15. Scattering plate two; 16. Folding frame; 161. Folding plate. Detailed Implementation

[0030] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0031] like Figures 1 to 4 As shown in the figure, a weighing trash can base according to an embodiment of the present invention includes a base body 1, a trash can body 2, and a trash transfer box 3. The base body 1 is installed on the lower end face of the trash can body 2. A weight sensor 201 is installed inside the base body 1. Multiple weight sensors 201 are arranged around the inside of the base body 1. A communication sensor 301 corresponding to the weight sensor 201 is installed inside the trash transfer box 3. A transfer mechanism is provided on the outer surface of the base body 1. The transfer mechanism is used to completely transfer the trash inside the trash can body 2.

[0032] During operation, when transferring the garbage inside the garbage bin body 2, the weight is first measured by the weight sensor 201 on the base body 1 at the lower end of the garbage bin body 2. Then, based on the weight of the garbage bin body 2 itself and the garbage inside, the signal is transmitted to the communication sensor 301 inside the garbage transfer box 3. Then, the communication sensor 301 selects different garbage trucks. In this way, the type of garbage truck is automatically selected according to the weight of different garbage bins, which saves transportation resources to a certain extent and improves the practicality of the invention. Moreover, the transfer mechanism can completely remove the garbage adhering to the inner wall of the garbage bin body 2, so as to prevent some garbage that is not easy to fall off from adhering to the inner wall of the garbage bin when it is poured into the garbage transfer box 3.

[0033] like Figures 1 to 4 As shown, the transfer mechanism includes a side support plate 101 installed on the side wall of the base body 1. A support base 4 is fixedly installed on the outer surface of the garbage transfer box 3. A rotating shaft 5 is rotatably installed inside the support base 4. The end of the rotating shaft 5 is connected to the output end of the motor. A placement plate 6 is fixedly installed on the outer circumferential surface of the rotating shaft 5. The placement plate 6 is used to place the garbage bin body 2. The placement plate 6 faces the collection chamber of the garbage transfer box 3. A limit unit is provided on the outer side of the support base 4. The limit unit is used to limit the garbage bin body 2 during the rotation process.

[0034] During operation, once the garbage truck is selected and the garbage needs to be dumped, the garbage bin body 2, base body 1, and side support plate 101 are first placed on the inclined surface of the placement plate 6. Then, the limiting unit is pressed onto the outer surface of the garbage bin body 2. Subsequently, the control motor drives the rotating shaft 5 to rotate, which in turn drives the placement plate 6 and the fixed garbage bin to rotate. As the garbage bin rotates, it moves towards the side closer to the garbage transfer box 3. Then, the garbage inside the tilted garbage bin falls into the garbage transfer box 3, achieving automatic garbage processing and avoiding manual cleaning by staff, thus saving labor.

[0035] like Figures 2 to 6 As shown, the limiting unit includes a limiting frame 7 rotatably mounted on the outer surface of the support base 4. A shielding frame 8 is installed on the outer surface of the limiting frame 7. The surface of the limiting frame 7 is connected to the output end of an external motor. A rubber pad is provided on the surface of the shielding frame 8. During operation, when the trash can is placed above the placement plate 6, the control motor drives the limiting frame 7 to rotate, and the limiting frame 7 drives the shielding frame 8 to rotate, causing the shielding frame 8 to rotate towards the side closer to the trash can. Then, the shielding frame 8 will press against the outer surface of the trash can, initially fixing the trash can. Subsequently, under the rotation of the placement plate 6, the trash can can be stably dropped into the trash transfer box 3.

[0036] The limiting unit includes a limiting frame 7 rotatably mounted on the outer surface of the support base 4. A shielding frame 8 is installed on the outer surface of the limiting frame 7. The surface of the limiting frame 7 is connected to the output end of an external motor. A rubber pad is provided on the surface of the shielding frame 8. During operation, when the trash can is placed above the placement plate 6, the control motor drives the limiting frame 7 to rotate. The limiting frame 7 drives the shielding frame 8 to rotate, causing the shielding frame 8 to rotate towards the side closer to the trash can. Then, the shielding frame 8 will press against the outer surface of the trash can, initially fixing the trash can. Subsequently, under the rotation of the placement plate 6, the trash can can be stably dropped into the trash transfer box 3.

[0037] The transfer mechanism also includes a vibrating plate 9 rotatably mounted on the side support plate 101. The side of the vibrating plate 9 away from the side support plate 101 is located inside the garbage bin body 2, and the height of the vibrating plate 9 is adapted to the height of the garbage bin body 2. During operation, in the initial state, the vibrating plate 9 is attached to the surface of the side support plate 101, as shown in the attached figure. Figure 4 As shown, when the trash can rotates towards the side closer to the trash transfer container 3, and the trash inside the trash can gradually falls into the trash transfer container 3, the vibration plate 9 on the surface of the side support plate 101 will change from its initial state to a deflected state, as shown in the attached diagram. Figure 5 As shown, at this time, the vibrating plate 9 will shake off the garbage that is difficult to fall off the inner wall of the garbage can, thus improving the garbage disposal effect.

[0038] like Figures 2 to 7 As shown, a scattering plate 10 is rotatably installed inside the vibrating plate 9. The vibrating plate 9 has a rotating shaft adapted to the scattering plate 10. A fixing unit is provided on the side wall of the scattering plate 10. The fixing unit is used to drive the scattering plate 10 to rotate at a certain amplitude. During operation, when the vibrating plate 9 rotates, it will simultaneously drive the scattering plate 10 on its surface to rotate at a certain amplitude. Under the action of the fixing unit, the treatment effect of garbage inside the garbage can is improved.

[0039] The fixing unit includes an elastic limiting post 11 installed on the side wall of the scattering plate 10. A telescopic frame 12 is installed inside the trash can body 2. The side of the elastic limiting post 11 away from the scattering plate 10 is located inside the telescopic frame 12. The width of the elastic limiting post 11 is adapted to the width of the telescopic frame 12.

[0040] During operation, in the initial state, when the scattering plate 10 has not changed, the elastic limiting post 11 is located inside the telescopic frame 12 and is compressed due to the pressure of the scattering plate 10. When the scattering plate 10 is deflected, it will cause the elastic limiting post 11 to vibrate within the telescopic frame 12 to a certain extent, thus quickly feeding the difficult-to-fall garbage into the garbage transfer box 3, facilitating the subsequent reuse of the garbage bin.

[0041] like Figures 4 to 7 As shown, a limiting spring 13 is sleeved on the outer surface of the elastic limiting post 11. The side of the limiting spring 13 away from the elastic limiting post 11 is installed on the inner wall of the telescopic frame 12. The telescopic frame 12 is provided with a limiting stop 14 adapted to the elastic limiting post 11. During operation, in the initial state, the elastic limiting post 11 and the limiting spring 13 are in a compressed state. When the scattering plate 10 changes, under the elastic force of the limiting spring 13 and the elastic limiting post 11, the scattering plate 10 will vibrate to a certain amplitude, thus facilitating the subsequent waste disposal.

[0042] A second scattering plate 15 is rotatably installed on the surface of the side support plate 101 at a position corresponding to the first scattering plate 10. The height of the second scattering plate 15 is adapted to the height of the trash can body 2. When the trash can is in the tilting state during operation, the second scattering plate 15 on the other side will also deflect at a certain angle, so that it can shake the trash on the other side to fall down as well.

[0043] A folding frame 16 is provided between the first scattering plate 10 and the second scattering plate 15. The folding frame 16 is composed of multiple folding plates 161. During operation, when the first scattering plate 10 and the second scattering plate 15 change shape, the first scattering plate 10 and the second scattering plate 15 will simultaneously drive the folding plates 161 between them to change by a certain degree. (Refer to the attached diagram.) Figure 7 As shown, trash located on the inner wall of the bottom of the trash can can also be removed, making the operation quite convenient.

[0044] A trash can is provided, which adopts the aforementioned weighing trash can base, including a trash can body 2. The trash can body 2 is provided with a support frame inside which is adapted to the first scattering plate 10 and the second scattering plate 15. A gap is left between the first scattering plate 10 and the second scattering plate 15 and the trash can body 2. This design allows the first scattering plate 10 and the second scattering plate 15 to change to a certain extent, which is convenient for pushing out the trash.

[0045] During operation, when transferring the garbage inside the garbage bin body 2, the weight is first measured by the weight sensor 201 on the base body 1 at the lower end of the garbage bin body 2. Then, based on the weight of the garbage bin body 2 itself and the garbage inside, a signal is transmitted to the communication sensor 301 inside the garbage transfer container 3. The communication sensor 301 then selects the appropriate garbage truck. This automatic selection of garbage truck type based on the weight of different garbage bins saves transportation resources to a certain extent, improves the practicality of the invention, and the transfer mechanism can completely remove garbage adhering to the inner wall of the garbage bin body 2, preventing it from being dumped into the garbage transfer container 3. This results in some stubborn trash sticking to the inner wall of the trash can. When the garbage truck is selected and the garbage needs to be dumped, the trash can body 2, the base body 1, and the side support plate 101 are first placed on the inclined surface of the placement plate 6. Then, the limiting unit is pressed on the outer surface of the trash can body 2. Subsequently, the motor is controlled to drive the rotating shaft 5 to rotate. The rotating shaft 5 drives the placement plate 6 and the fixed trash can to rotate, so that the trash can rotates towards the side closer to the garbage transfer box 3. Then, the trash inside the tilted trash can will fall into the garbage transfer box 3, realizing automatic garbage processing and avoiding manual cleaning by staff, which has a labor-saving effect.

[0046] In the initial state, the vibration plate 9 is attached to the surface of the side support plate 101, as shown in the attached figure. Figure 4 As shown, when the trash can rotates towards the side of the trash transfer container 3, and the trash inside the trash can gradually falls into the trash transfer container 3, the vibration plate 9 on the surface of the side support plate 101 will change from its initial state to a deflected state, as shown in the attached diagram. Figure 5 As shown, at this time, the vibrating plate 9 will shake off the garbage that is difficult to fall off the inner wall of the garbage can, improving the garbage disposal effect. In the initial state, that is, when the scattering plate 10 has not changed, the elastic limiting column 11 is located inside the telescopic frame 12 and is compressed due to the pressure of the scattering plate 10. When the scattering plate 10 is deflected, the scattering plate 10 will drive the elastic limiting column 11 to vibrate to a certain extent within the telescopic frame 12, so it can quickly input the garbage that is difficult to fall off into the garbage transfer box 3, which is convenient for the subsequent reuse of the garbage can. In the initial state, the elastic limiting column 11 and the limiting spring 13 are compressed. When the scattering plate 10 changes, under the elastic force of the limiting spring 13 and the elastic limiting column 11, the scattering plate 10 will vibrate to a certain extent, which is convenient for the subsequent garbage disposal.

[0047] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A weighing garbage bin base, comprising a base body (1), a garbage bin body (2), and a garbage transfer container (3); characterized in that: The base body (1) is installed on the lower end face of the garbage can body (2). A weight sensor (201) is installed inside the base body (1). Multiple weight sensors (201) are provided and are arranged around the inside of the base body (1). A communication sensor (301) corresponding to the weight sensor (201) is provided inside the garbage transfer box (3). A transfer mechanism is provided on the outer surface of the base body (1). The transfer mechanism is used to completely transfer the garbage inside the garbage can body (2). The transfer mechanism includes a side support plate (101) installed on the side wall of the base body (1), a support seat (4) is fixedly installed on the outer surface of the garbage transfer box (3), a rotating shaft (5) is rotatably installed inside the support seat (4), the end of the rotating shaft (5) is connected to the motor output end, a placement plate (6) is fixedly installed on the outer circumferential surface of the rotating shaft (5), the placement plate (6) is used to place the garbage bin body (2), the placement plate (6) faces the collection chamber of the garbage transfer box (3), and a limit unit is provided on the outer side of the support seat (4), the limit unit is used to limit the garbage bin body (2) during the rotation process; The limiting unit includes a limiting frame (7) rotatably mounted on the outer surface of the support base (4), a shielding frame (8) is installed on the outer surface of the limiting frame (7), the surface of the limiting frame (7) is connected to the output end of an external motor, and a rubber pad is provided on the surface of the shielding frame (8). The transfer mechanism also includes a vibration plate (9) rotatably mounted on the side support plate (101). The side of the vibration plate (9) away from the side support plate (101) is located inside the garbage bin body (2). The height of the vibration plate (9) is adapted to the height of the garbage bin body (2). The scattering plate (9) is rotatably mounted inside the scattering plate (9). The scattering plate (9) is provided with a rotating shaft that is compatible with the scattering plate (10). The side wall of the scattering plate (10) is provided with a fixing unit, which is used to drive the scattering plate (10) to rotate at a certain amplitude. The fixing unit includes an elastic limiting post (11) installed on the side wall of the first (10) of the scattering plate. A telescopic frame (12) is installed inside the body of the trash can (2). The side of the elastic limiting post (11) away from the first (10) is set inside the telescopic frame (12). The width of the elastic limiting post (11) is adapted to the width of the telescopic frame (12). A second scattering plate (15) is rotatably installed on the surface of the side support plate (101) at a position corresponding to the first scattering plate (10). The height of the second scattering plate (15) is adapted to the height of the garbage can body (2). A folding frame (16) is provided between the first folding plate (10) and the second folding plate (15), and the folding frame (16) is composed of multiple folding plates (161).

2. The weighing trash can base according to claim 1, characterized in that: A limiting spring (13) is sleeved on the outer surface of the elastic limiting post (11). The side of the limiting spring (13) away from the elastic limiting post (11) is installed on the inner wall of the telescopic frame (12). The telescopic frame (12) is provided with a limiting stop (14) that is compatible with the elastic limiting post (11).

3. A trash can, characterized in that: The trash can adopts a weighing trash can base as described in any one of claims 1-2, including a trash can body (2), wherein the inside of the trash can body (2) is provided with a support frame adapted to the first scattering plate (10) and the second scattering plate (15), and there is a gap between the first scattering plate (10) and the second scattering plate (15) and the trash can body (2).

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