Induction type garbage can automatic cover turning device

Abstract

The utility model relates to the technical field of garbage cans, and discloses an induction type garbage can automatic cover turning device which comprises a shell, an equipment shell is fixedly installed on the right side of the shell, and a human body induction control switch and a motor are arranged on the outer side of the equipment shell. According to the induction type garbage can automatic cover turning device, a third connecting shaft serves as a fixed point, a linkage rod drives a first guide rail groove in bolt connection with a mounting plate under the action of a connecting rod assembly to achieve cover turning operation, meanwhile, a second connecting shaft slides into a second guide rail groove from the interior of the first guide rail groove, and then a cover body can be opened; according to the flip type garbage can, residents throw garbage into the built-in garbage can, non-contact automatic induction type opening and closing can be formed in the whole operation process, the operation convenience of the flip type garbage can is improved to the maximum extent, meanwhile, the whole operation is more intelligent, and the practicability is high. The garbage can can be automatically opened and closed according to the change of the distance between a resident and the garbage can.

Description

Technical Field

[0001] The utility model relates to the technical field of trash cans, in particular to an induction type automatic cover flipping device for a trash can. Background Art

[0002] Garbage in residential communities is collected by placing large garbage bins with different signs at garbage stations. However, under existing technology, most garbage bins are exposed, and the smell will spread around. Therefore, the emergence of garbage bins with lids solves this problem by blocking the smell of garbage through the lids.

[0003] However, the following problems still exist in the actual operation process: when operating the flip-top trash can, it is necessary to manually lift the lid. However, when residents want to discard garbage, they can only put the garbage on the ground first, and then open the lid to throw the garbage on the ground into the trash can. However, the garbage placed on the ground is prone to leakage, which makes it difficult for residents to clean up the leaked garbage in a timely and effective manner, and the overall operation is extremely inconvenient.

[0004] Based on this, the utility model provides an induction type automatic lid flipping device for a trash can. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the utility model provides an induction type automatic lid opening device for a trash can, which has the advantages of automatically opening the lid when a human body approaches and conveniently placing the trash in the trash can, thus solving the problems raised in the background technology.

[0006] The utility model provides the following technical solution: an induction type automatic flip cover device for a trash can, comprising a shell, a device shell is fixedly installed on the right side of the shell, a human body sensing control switch and a motor are arranged on the outside of the device shell, the human body sensing control switch is electrically connected to the motor, the output shaft of the motor is fixedly connected to gear 1, the gear 1 is meshed with gear 2, a connecting shaft 1 is fixedly installed inside the gear 2, a connecting snap ring 4 is installed on the surface of the connecting shaft 1, a connecting arm 2 is fixedly installed on the surface of the connecting snap ring 4, the other end of the connecting arm 2 is fixedly installed with a connecting snap ring 3, a connecting shaft 4 is arranged inside the connecting snap ring 3, a connecting snap ring 2 is provided on the surface of the connecting shaft 4, the outer arc surface of the connecting snap ring 2 is fixedly connected to the connecting arm 1, the other end of the connecting arm 1 is fixedly connected to the connecting snap ring 1, the connecting shaft 2 is installed inside the connecting snap ring 1, two groups of linkage rods are fitted on the surface of the connecting shaft 2, and mounting plates are fixedly installed on the inner sides of the two groups of linkage rods, and the mounting plates are connected to the cover plate by bolts.

[0007] Preferably, mounting side plates are fixedly installed on both sides of the inner wall of the shell, and the mounting side plates are provided with guide rail groove 1 and guide rail groove 2. The guide rail groove 1 and guide rail groove 2 are connected, and the interior of the guide rail groove 1 is fitted with connecting shaft 2 and connecting shaft 3.

[0008] Preferably, the linkage rod is provided with a mounting groove, and a connecting shaft three is fixedly installed inside the mounting groove.

[0009] Preferably, the front side of the shell is connected to two side box panels via hinges, and handles are fixedly installed on the outer sides of the two side box panels.

[0010] Preferably, a partition plate is fixedly installed inside the shell, a side of the partition plate is affixed to a built-in trash can, and the other side of the built-in trash can is affixed to a side box plate.

[0011] Preferably, a cover plate is attached to the top of the mounting side plate, and a cover plate is attached to the inside of the cavity of the shell.

[0012] Preferably, built-in trash bins are attached to both sides of the inner wall of the shell.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The automatic flip cover device of the induction type trash can controls the motor to start after the human body induction control switch senses the approach of the resident. During the starting process, the motor drives the internal connecting shaft 1 of the gear 2 to rotate inside one of the mounting side plates through the gear 1. During the rotation process, the connecting shaft 2 and the linkage rod are controlled to rise by the connecting rod assembly formed by the connecting clamp ring 4, the connecting arm 2, the connecting clamp ring 3, the connecting clamp ring 2, the connecting shaft 4, the connecting arm 1 and the connecting clamp ring 1. During the rising process of the linkage rod, the connecting shaft 3 in the internal mounting groove pre-contacts the top of the guide rail groove 1. Using the connecting shaft 3 as a fixed point and under the action of the connecting rod assembly, the linkage rod drives the guide rail groove 1 connected to the mounting plate bolt to form a flip cover operation. At the same time, the connecting shaft 2 slides from the inside of the guide rail groove 1 into the inside of the guide rail groove 2, thereby opening the lid body. The resident throws the garbage into the inside of the built-in trash can. The whole operation process can form a contactless automatic induction opening and closing, which maximizes the convenience of operation of the flip cover trash can. At the same time, the overall operation is more intelligent and can automatically realize the opening and closing of the trash can according to the change of the distance between the resident and the trash can. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the device of the utility model;

[0016] Figure 2 For this utility model Figure 1 Schematic diagram of the local structure;

[0017] Figure 3 For this utility model Figure 1 Schematic diagram of the internal structure of the shell.

[0018] In the figure: 1. Shell; 2. Cover; 3. Side box panel; 4. Handle; 5. Equipment shell; 6. Human body sensing control switch; 7. Motor; 8. Gear 1; 9. Gear 2; 10. Connecting shaft 1; 11. Mounting side panel; 12. Guide rail groove 1; 13. Guide rail groove 2; 14. Connecting shaft 2; 15. Connecting shaft 3; 16. Linkage rod; 17. Mounting plate; 18. Connecting snap ring 1; 19. Connecting arm 1; 20. Connecting shaft 4; 21. Connecting snap ring 2; 22. Connecting snap ring 3; 23. Connecting arm 2; 24. Connecting snap ring 4; 25. Built-in trash can; 26. Partition plate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-3An induction type automatic lid flipping device for a trash can includes a shell 1, a device shell 5 is fixedly installed on the right side of the shell 1, a human body induction control switch 6 and a motor 7 are arranged on the outside of the device shell 5, the model of the human body induction control switch 6 is DWB03, the human body induction control switch 6 is electrically connected to the motor 7, the output shaft of the motor 7 is fixedly connected to a gear 1 8, the gear 1 8 is meshed with a gear 2 9, a connecting shaft 10 is fixedly installed inside the gear 2 9, a connecting snap ring 4 24 is fixedly installed on the surface of the connecting shaft 10, a connecting arm 23 is fixedly installed on the surface of the connecting snap ring 4 24, and the connecting arm 23 is fixedly installed on the surface of the connecting arm 23. The other end is fixedly installed with a connecting snap ring 3 22, and a connecting shaft 4 20 is provided inside the connecting snap ring 3 22. A connecting snap ring 21 is provided on the surface of the connecting shaft 4 20. The outer arc surface of the connecting snap ring 21 is fixedly connected to a connecting arm 19. The other end of the connecting arm 19 is fixedly connected to a connecting snap ring 18. A connecting shaft 2 14 is installed inside the connecting snap ring 18. Two groups of linkage rods 16 are fitted on the surface of the connecting shaft 2 14. The inner sides of the two groups of linkage rods 16 are fixedly installed with mounting plates 17. The mounting plate 17 is connected to the cover plate 2 by bolts, and the human body sensing control switch 6 senses the residents. After approaching, the control motor 7 is started. During the startup process, the motor 7 drives the internal connecting shaft 10 of the gear 2 9 to rotate inside one of the sets of mounting side plates 11 through the gear 1 8. During the rotation process, the connecting rod assembly formed by the connecting snap ring 4 24, the connecting arm 2 23, the connecting snap ring 3 22, the connecting snap ring 2 21, the connecting shaft 4 20, the connecting arm 19 and the connecting snap ring 1 18 controls the connecting shaft 2 14 and the linkage rod 16 to rise. During the rising process of the linkage rod 16, the connecting shaft 3 15 in the internal mounting groove pre-contacts the top of the guide rail groove 12, and the connecting shaft 3 15 is used as a fixed point. And under the action of the connecting rod assembly, the linkage rod 16 drives the guide groove 12 connected to the mounting plate 17 bolt to form a flip-up operation, and at the same time, the connecting shaft 2 14 slides from the inside of the guide groove 12 into the inside of the guide groove 2 13, and then the cover body can be opened, and residents throw garbage into the inside of the built-in trash can 25. During the entire operation, a contactless automatic sensing opening and closing can be formed, which maximizes the operating convenience of the flip-up trash can. At the same time, the overall operation is more intelligent, and can automatically open and close the trash can according to the change in the distance between the resident and the trash can.

[0021] See also Figure 1 The front of the shell 1 is connected to two side box panels 3 through hinges. Handles 4 are fixedly installed on the outside of the two side box panels 3. A cover plate 2 is attached to the inside of the cavity of the shell 1.

[0022] See also Figure 2, mounting side plates 11 are fixedly installed on both sides of the inner wall of the shell 1, and the mounting side plates 11 are provided with a guide rail groove 12 and a guide rail groove 2 13, which are connected to each other. The inside of the guide rail groove 12 is fitted with a connecting shaft 2 14 and a connecting shaft 3 15, and the linkage rod 16 is provided with a mounting groove, and the connecting shaft 3 15 is fixedly installed inside the mounting groove.

[0023] See also Figure 3 A partition plate 26 is fixedly installed inside the shell 1, and a built-in trash bin 25 is attached to the side of the partition plate 26. The other side of the built-in trash bin 25 is attached to the side box plate 3, and the built-in trash bin 25 is attached to both sides of the inner wall of the shell 1.

[0024] Working principle: During operation, the human body sensing control switch 6 senses the approach of a resident and controls the motor 7 to start. During the startup process, the motor 7 drives the internal connecting shaft 10 of the gear 2 9 through the gear 1 8 to rotate inside one of the mounting side panels 11, and during the rotation process, the connecting rod assembly formed by the connecting snap ring 4 24, the connecting arm 2 23, the connecting snap ring 3 22, the connecting snap ring 2 21, the connecting shaft 4 20, the connecting arm 19 and the connecting snap ring 18 controls the connecting shaft 2 14 and the linkage rod 16 to rise. During the rising process of the linkage rod 16, the connecting shaft 3 15 in the internal mounting groove pre-contacts the top of the guide rail groove 12. Using the connecting shaft 3 15 as a fixed point and under the action of the linkage assembly, the linkage rod 16 drives the guide rail groove 12 connected by the bolts of the mounting plate 17 to form a flip-up operation. At the same time, the connecting shaft 2 14 slides from the inside of the guide rail groove 12 to the inside of the guide rail groove 2 13, and then the cover body can be opened, and residents can throw garbage into the inside of the built-in trash can 25.

[0025] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An induction type automatic lid flipping device for a trash can, characterized in that: The invention comprises a shell (1), a device shell (5) is fixedly installed on the right side of the shell (1), a human body induction control switch (6) and a motor (7) are arranged on the outside of the device shell (5), the human body induction control switch (6) is electrically connected to the motor (7), the output shaft of the motor (7) is fixedly connected to a gear 1 (8), the gear 1 (8) is meshed with a gear 2 (9), a connecting shaft 1 (10) is fixedly installed inside the gear 2 (9), a connecting snap ring 4 (24) is fixedly installed on the surface of the connecting shaft 1 (10), a connecting arm 2 (23) is fixedly installed on the surface of the connecting snap ring 4 (24), and the other end of the connecting arm 2 (23) is fixedly installed. A connecting snap ring 3 (22) is provided, a connecting shaft 4 (20) is provided inside the connecting snap ring 3 (22), a connecting snap ring 2 (21) is provided on the surface of the connecting shaft 4 (20), the outer arc surface of the connecting snap ring 2 (21) is fixedly connected to a connecting arm 1 (19), the other end of the connecting arm 1 (19) is fixedly connected to a connecting snap ring 1 (18), a connecting shaft 2 (14) is provided inside the connecting snap ring 1 (18), two groups of linkage rods (16) are fitted on the surface of the connecting shaft 2 (14), and the inner sides of the two groups of linkage rods (16) are fixedly installed with mounting plates (17), and the mounting plates (17) are connected to the cover plate (2) by bolts.

2. The induction type automatic lid-turning device for a trash can according to claim 1, characterized in that: Mounting side plates (11) are fixedly mounted on both sides of the inner wall of the housing (1), and the mounting side plates (11) are provided with a guide rail groove 1 (12) and a guide rail groove 2 (13). The guide rail groove 1 (12) and the guide rail groove 2 (13) are connected, and a connecting shaft 2 (14) and a connecting shaft 3 (15) are fitted inside the guide rail groove 1 (12).

3. The induction type automatic lid-turning device for a trash can according to claim 1, characterized in that: The linkage rod (16) is provided with a mounting groove, and a connecting shaft 3 (15) is fixedly mounted inside the mounting groove.

4. The induction type automatic lid-turning device for a trash can according to claim 1, characterized in that: The front of the housing (1) is connected to two side box panels (3) via hinges, and handles (4) are fixedly mounted on the outer sides of the two side box panels (3).

5. The induction type automatic lid-turning device for a trash can according to claim 1, characterized in that: A partition plate (26) is fixedly installed inside the housing (1), a built-in trash box (25) is attached to the side of the partition plate (26), and a side box plate (3) is attached to the other side of the built-in trash box (25).

6. The induction type automatic lid-turning device for a trash can according to claim 2, characterized in that: The top of the mounting side plate (11) is fitted with a cover plate (2), and the interior of the cavity of the shell (1) is fitted with the cover plate (2).

7. The induction type automatic lid-turning device for a trash can according to claim 1, characterized in that: Built-in trash bins (25) are attached to both sides of the inner wall of the housing (1).

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