Telescopic garbage can

Abstract

The utility model discloses a telescopic garbage can, relates to the technical field of garbage cans, solves the problems that an existing device is poor in using effect and low in practicability, and adopts the following scheme that four groups of opposite garbage cans A are assembled on the top surface of a base. The electric telescopic rod A can drive the garbage can A to transversely stretch out of the bottom face of the top base, the sleeve can upwards stretch out of the interior of the garbage can B, and therefore the containing volume of the garbage can B is increased, the multiple garbage cans A and the multiple garbage cans B can contain a large amount of garbage, use is convenient, and the use effect is good. The garbage can A and the garbage can B are provided with the classification labels, the garbage can B with the large inner diameter can contain garbage with the large size, and therefore the garbage can be classified and contained according to the size, construction of urban ecological civilization is promoted, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of trash cans, in particular to a telescopic trash can. Background Art

[0002] Trash cans are essential daily necessities. Generally speaking, their length, width, and height dimensions are fixed, and their volume is also fixed. Since the sizes of the spaces where trash cans are used vary, the requirements for the sizes of trash cans are also different. Existing trash cans with fixed sizes are difficult to adapt to various spaces of different sizes.

[0003] After retrieval, in the application document with the patent application number CN215708954U, a telescopic trash can is disclosed, which includes a trash can body. A lifting mechanism is arranged inside the trash can body, and adjusting mechanisms are arranged on both the left and right sides of the trash can body. The lifting mechanism includes a carrier plate. Carrier plates are fixedly connected to both the left and right sides of the inner wall of the trash can body. A first electric push rod is fixedly installed on the top of the carrier plate, and a magnet block is fixedly installed at the output end of the first electric push rod, which can reduce the weight during dumping and facilitate the cleaning of the trash can.

[0004] However, due to the setting of the hydraulic push rod and the trash can body, the volume of the trash can body is fixed. Only the trash inside the trash can body can be squeezed by the hydraulic push rod to increase the amount of trash that can be held. The amount of trash that the trash can holds is limited, and the use effect is poor. At the same time, since all the trash is placed in one trash can, the trash cannot be classified and placed according to size, and the practicability is low.

[0005] Therefore, we propose a telescopic trash can. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the utility model provides a telescopic trash can, which solves the problems of poor use effect and low practicability of the existing device.

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions: A telescopic trash can includes a base, and a support column is fixedly installed at the center of the top surface of the base;

[0008] Four sets of oppositely-positioned trash cans A are assembled on the top surface of the base. An electric telescopic rod A is fixedly installed between the support column and the trash can A. Four control buttons A connected to the electric telescopic rod A are assembled at the four corners of the top surface of the base. The top end of the support column is fixedly installed with a top seat. A trash can B is assembled on the top surface of the top seat. A sleeve with a matching specification is slidably connected to the outer wall of the trash can B. The sleeve is open at both the top and bottom. A groove matching the wall thickness specification of the trash can B is provided at the bottom surface of the sleeve. Four sets of oppositely-positioned electric telescopic rods B are fixedly installed between the top surface of the trash can B and the top of the groove. And a control button B is fixedly installed on the top surface of the top seat;

[0009] Four sets of paints of different colors are assembled on the outer walls between the trash cans A. Classification labels are pasted on the outer walls of the trash cans A. The inner diameter of the trash can A is 25 cm, and the inner diameter of the trash can B is 35 cm.

[0010] Preferably, extension plates with matching specifications are fixedly installed around the base. Four sets of oppositely-positioned sliding grooves A and sliding grooves B are respectively provided on the top surfaces of the base and the extension plates. A slider is slidably connected to the sliding groove A. A fixing plate is fixedly installed on the top surface of the slider. The trash can A is located on the fixing plate, which can improve the sliding stability of the trash can A.

[0011] Preferably, a limiting post is fixedly installed on the top surface of the fixing plate. A limiting hole with a matching specification is provided at the bottom surface of the trash can A, which can limit the trash can A and prevent the trash can A from falling off the fixing plate.

[0012] Preferably, four sets of oppositely-positioned connecting columns are fixedly installed between the base and the top seat, which can improve the stability of the top seat.

[0013] Preferably, a placement cavity matching the specification of the trash can B is provided on the top surface of the top seat, which can limit the trash can B and also facilitate removing the trash can B from the top seat, thus facilitating its cleaning.

[0014] Preferably, a chamfer is provided at the bottom of the inner wall of the sleeve, which can prevent the sleeve from puncturing the garbage bag.

[0015] 1. For this retractable trash can, through the settings of the electric telescopic rod A, the trash can A, and the trash can B, the electric telescopic rod A can drive the trash can A to horizontally extend from the bottom surface of the top seat, and the sleeve can extend upward from the inside of the trash can B, thereby increasing the volume that the trash can B can hold. Multiple sets of trash cans A and trash cans B can hold a large amount of garbage, which is convenient to use and has a good use effect.

[0016] 2. Meanwhile, through the settings of trash can A and trash can B, classification labels are assembled on trash can A and trash can B. The trash can B with a larger inner diameter can hold larger-volume garbage, so that garbage can be classified and stored according to size, which can help sanitation workers reduce work pressure and promote the construction of urban ecological civilization, with high practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the base of the present utility model;

[0019] Figure 3 is a schematic structural diagram of trash can A of the present utility model;

[0020] Figure 4 is a schematic structural diagram of trash can B of the present utility model;

[0021] Figure 5 is a schematic structural diagram of the sleeve barrel of the present utility model.

[0022] In the figure: 1. Base; 2. Support column; 3. Top seat; 4. Extension plate; 5. Slide groove A; 6. Slide groove B; 7. Slide block; 8. Fixed plate; 9. Trash can A; 10. Electric telescopic rod A; 11. Control button A; 12. Limit column; 13. Limit hole; 14. Connecting column; 15. Trash can B; 16. Placement cavity; 17. Sleeve barrel; 18. Groove; 19. Electric telescopic rod B; 20. Chamfer; 21. Control button B. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1:

[0025] As Figures 1-5As shown in the figure: Four sets of relatively positioned trash cans A9 are assembled on the top surface of the base 1. An electric telescopic rod A10 is fixedly installed between the support column 2 and the trash can A9. Four control buttons A11 connected to the electric telescopic rod A10 are assembled at the four corners of the top surface of the base 1. The top end of the support column 2 is fixedly installed with a top seat 3. A trash can B15 is assembled on the top surface of the top seat 3. A sleeve 17 with a matching specification is slidably connected to the outer wall of the trash can B15. The sleeve 19 is open at both the top and bottom. A groove 18 matching the wall thickness specification of the trash can B15 is opened at the bottom of the sleeve 19. Four sets of relatively positioned electric telescopic rods B19 are fixedly installed between the top surface of the trash can B15 and the top of the groove 18. And a control button B21 is fixedly installed on the top surface of the top seat 3. Through the settings of the electric telescopic rod A10, the trash can A9, and the trash can B15, the electric telescopic rod A10 can drive the trash can A9 to extend horizontally from the bottom surface of the top seat 3, and the sleeve 17 can extend upward from the inside of the trash can B15, thereby increasing the volume that the trash can B15 can hold. Multiple trash cans A9 and trash cans B15 can hold a large amount of garbage, which is convenient to use and has a good use effect.

[0026] Embodiment 2:

[0027] As Figures 2-5 shown in the figure: Four sets of paints of different colors are assembled on the outer walls between the trash cans A9. Classification labels are pasted on the outer walls of the trash cans A9. The inner diameter of the trash can A9 is 25 cm, and the inner diameter of the trash can B15 is 35 cm. Through the settings of the trash can A9 and the trash can B15, classification labels are assembled on the trash can A9 and the trash can B15. The trash can B15 with a larger inner diameter can hold larger-volume garbage, so that garbage can be classified and held according to size, which can help sanitation workers reduce work pressure and promote the construction of urban ecological civilization, and has high practicability.

[0028] Embodiment 3:

[0029] As Figures 2-3 shown in the figure: Extension plates 4 with matching specifications are fixedly installed around the base 1. Four sets of relatively positioned sliding grooves A5 and sliding grooves B6 are respectively opened on the top surfaces of the base 1 and the extension plates 4. A slider 7 is slidably connected to the sliding groove A5. A fixing plate 8 is fixedly installed on the top surface of the slider 7. The trash can A9 is located on the fixing plate 8, which can improve the sliding stability of the trash can A9.

[0030] Working principle and usage process of the utility model: When the device needs to be used, the electric telescopic rod A10 can drive the trash can A9 to extend horizontally from the bottom surface of the top seat 3. Under the action of the electric telescopic rod B19, the sleeve 17 can extend upward from the inside of the trash can B15, thereby increasing the volume that the trash can B15 can hold. Multiple groups of trash cans A9 and trash cans B15 can hold a large amount of garbage. At the same time, classification labels are assembled on the trash cans A9 and B15. The trash can B15 with a larger inner diameter can hold larger-volume garbage, so that the garbage can be classified and stored according to size, which can help sanitation workers reduce work pressure and promote the construction of urban ecological civilization, with high practicality.

[0031] The foregoing has shown and described the basic principles, main features and advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the utility model, the utility model can be implemented in other specific forms. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0032] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A retractable trash can, comprising a base (1), wherein a support column (2) is fixedly mounted at the center of the top surface of the base (1); Features: The top surface of the base (1) is equipped with four groups of trash cans A (9) in opposite positions, an electric telescopic rod A (10) is fixedly installed between the support column (2) and the trash can A (9), and the four corners of the top surface of the base (1) are equipped with control buttons A (11) connected to the electric telescopic rod A (10). The top of the support column (2) is fixedly installed with a top seat (3), and the top surface of the top seat (3) is equipped with a trash can B (15), and a sleeve barrel (17) with matching specifications is slidably connected to the outer wall of the trash can B (15), and the sleeve barrel (17) is open at the top and bottom, and a groove (18) with matching wall thickness specifications of the trash can B (15) is opened on the bottom surface of the sleeve barrel (17), and four groups of electric telescopic rods B (19) in opposite positions are fixedly installed between the top surface of the trash can B (15) and the top of the groove (18), and a control button B (21) is fixedly installed on the top surface of the top seat (3); Four sets of paints of different colors are installed on the outer walls between the trash cans A (9), and classification labels are attached to the outer walls of the trash cans A (9). The inner diameter of the trash can A (9) is 25 cm, and the inner diameter of the trash can B (15) is 35 cm.

2. A retractable trash can according to claim 1, characterized in that: Extension plates (4) of matching specifications are fixedly mounted around the base (1); the top surfaces of the base (1) and the extension plates (4) are respectively provided with four groups of slide grooves A (5) and slide grooves B (6) in opposite positions; a slider (7) is slidably connected to the slide groove A (5); a fixed plate (8) is fixedly mounted on the top surface of the slider (7); and the trash can A (9) is located on the fixed plate (8).

3. A retractable trash can according to claim 2, characterized in that: A limiting column (12) is fixedly mounted on the top surface of the fixing plate (8), and a limiting hole (13) of matching specifications is provided on the bottom surface of the trash can A (9).

4. The retractable trash can according to claim 1, characterized in that: Four groups of connecting columns (14) are fixedly mounted between the base (1) and the top base (3) and are located opposite to each other.

5. The retractable trash can according to claim 1, characterized in that: The top surface of the top seat (3) is provided with a placement cavity (16) that matches the specifications of the trash can B (15).

6. The retractable trash can according to claim 1, characterized in that: The bottom of the inner wall of the sleeve barrel (17) is provided with a chamfer (20).

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