WO2019140615A1

WO2019140615A1 - Touch screen type electric dustbin

Info

Publication number: WO2019140615A1
Application number: PCT/CN2018/073314
Authority: WO
Inventors: 高永锐
Original assignee: 高永锐
Priority date: 2018-01-19
Filing date: 2018-01-19
Publication date: 2019-07-25

Abstract

Provided is a touch screen type electric dustbin, comprising a dustbin main body (1) and a movable cover (2) matched with the main body (1). The main body (1) is provided with a control module (3) and a power module (4), wherein the control module (3) comprises a touch screen (31) and a touch screen sensing circuit board (32) electrically connected with the touch screen (31); the power module (4) comprises a motor (41), a gear I (42) and a gear II (43) engaged with each other; the gear I (42) is fixedly connected with the movable cover (2); the gear II (43) is sleeved on a motor shaft (44); and the touch screen sensing circuit board (32) is electrically connected with the motor (41). A touch range of the touch screen (31) is limited on the screen and far less than a touch range of infrared ray sensing, and the touch screen cannot be touched except human hands, so the movable cover (2) cannot be easily opened. The touch screen type electric dustbin possesses strong reliability, simple structure and rational design; and with the gears (42, 43) as the power transmission members, the movable cover (2) can be stably opened, so noise can be reduced when the movable cover (2) is opened.

Description

Touch screen electric trash can

Technical field

The utility model relates to a garbage can, in particular to a touch screen electric trash can.

Background technique

With the improvement of people's living standards, electric trash cans are slowly spreading in people's daily lives. At present, the electric trash can on the market is touched by infrared induction. Because the infrared light has a wide sensing range, if the hand or object inadvertently enters the infrared sensing range, the lid of the electric trash can will automatically open. This is obviously not the effect that people need; and the existing electric trash can is generally opened by the rack to drive the lid, which is noisy.

Summary of the invention

In order to overcome the deficiencies of the prior art, the utility model provides a touch screen electric trash can with reasonable design and low noise.

The technical solution adopted by the utility model to solve the technical problems thereof is:

A touch screen electric trash can comprises a trash can body and a movable bucket cover cooperated with the main body, the main body is provided with a control module and a power module, the control module comprises a touch screen and a touch screen sensing circuit board electrically connected with the touch screen The power module includes a motor and a gear I and a gear II that are coupled to each other, the gear I is fixedly connected to the movable bucket cover, the gear II is set on a motor shaft, and the touch screen sensing circuit board is The motor is electrically connected.

The top of the main body and the periphery of the movable lid are provided with a decorative top cover, the decorative top cover covers the touch screen sensing circuit board and the power module, and the touch screen is exposed on the decorative top cover.

The rotating end of the movable bucket cover is located at a side of the movable bucket cover, and the movable bucket cover is hinged to the inner wall of the decorative top cover by a rotating end, and a groove is disposed between the rotating end and the movable bucket cover.

The central axis of the gear I and the rotating end of the movable bucket cover are respectively provided with an inserting block and an insertion slot, so that the gear I and the movable canopy cover rotate coaxially.

The utility model has the beneficial effects that the utility model is provided with a control module composed of a touch screen and a touch screen sensing circuit board and a power module composed of a motor, a gear I and a gear II on the main body of the trash can, and is manually drawn by hand. The touch screen is dynamically controlled, and after the touch screen sensing circuit board receives the control signal of the touch screen, the motor is controlled to drive the gear II to rotate, further driving the gear I to rotate, thereby opening the movable barrel cover fixedly connected with the gear I, and the operation is very convenient. Since the touch range of the touch screen is only on the screen, it is much smaller than the touch range of the infrared sensor in the past, and it is difficult for the object to touch the touch screen except for the human hand, ensuring that the movable bucket cover cannot be opened arbitrarily, and has greater reliability and structure. The utility model has the advantages of simple design and reasonable design. At the same time, the utility model uses the gear as the power transmission member opened by the movable barrel cover, so that the movable barrel cover can be smoothly opened, and the noise when the movable barrel cover is opened is effectively reduced.

DRAWINGS

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Figure 1 is a schematic view of the structure of the present invention;

Figure 2 is a split view of the present invention;

Figure 3 is an enlarged view of A of Figure 2;

Figure 4 is a schematic view showing the open state of the movable lid;

FIG. 5 is a schematic view showing the installation of the movable lid and the gear I.

Detailed ways

Referring to FIG. 1 , FIG. 2 and FIG. 3 , a touch screen electric trash can includes a trash can main body 1 and a movable bucket cover 2 cooperating with the main body 1 , and the main body 1 is provided with a control module 3 and a power module 4 . The control module 3 includes a touch screen 31 and a touch screen sensing circuit board 32 electrically connected to the touch screen 31. The power module 4 includes a motor 41 and gears 42 and gears 43 that are coupled to each other. The gear I 42 and the gear The movable bucket cover 2 is fixedly coupled, and the gear II 43 is fitted to the motor shaft 44, and the touch screen sensing circuit board 32 is electrically connected to the motor 41.

The various parts of the trash can can be distributed in various manners. As a preferred embodiment of the present invention, the top of the main body 1 and the periphery of the movable bucket cover 2 are provided with a decorative top cover 5, and the decorative top cover 5 is The touch screen sensing circuit board 32 and the power module 4 are covered therein, and the touch screen 31 is exposed to the decorative top cover 5; other components are hidden by exposing the touch screen 31 to the top cover for convenient operation. In the decorative top cover 5, the overall feeling of the trash can is stronger, more beautiful and generous.

Referring to FIG. 4, in the embodiment, the rotating end 21 of the movable lid 2 is located at the side of the movable lid 2, and the movable lid 2 is hinged to the inner wall of the decorative top cover 5 through the rotating end 21 to make the activity The rotating end 21 of the lid 2 is hidden in the decorative top cover 5, which is more beautiful and generous; and, by providing the groove 22 between the rotating end 21 and the movable lid 2, when the movable lid 2 is rotated and opened, The portion of the decorative top cover 5 at the rotating end 21 can be avoided, so that the movable lid 2 can be smoothly opened.

Referring to FIG. 5, the central axis 45 of the gear I 42 and the rotating end 21 of the movable lid 2 are respectively provided with the insertion block 6 and the insertion slot 7; thus, the insertion block 6 is inserted into the insertion slot. In the seventh embodiment, not only the gear I 42 and the movable bucket cover 2 can be relatively fixed, but also the coaxial rotation of the gear I 42 and the movable bucket cover 2 can be realized.

The utility model provides a control module 3 composed of a touch screen 31 and a touch screen sensing circuit board 32 and a power module 4 composed of a motor 41, a gear I 42 and a gear II 43 on the trash can main body 1, and is used by hand. After the touch screen sensing circuit board 32 receives the control signal of the touch screen 31, the control motor board 41 controls the motor 41 to rotate the gear II 43 to further rotate the gear I 42 to fix the movable bucket cover 2 fixedly connected with the gear I 42 . The rotation is turned on and the operation is very convenient. Since the touch range of the touch screen 31 is only in the screen, it is much smaller than the touch range of the infrared sensing in the past, and it is difficult for other objects to touch the touch screen 31 except for the human hand, ensuring that the movable lid 2 cannot be opened arbitrarily, and has higher reliability. The utility model has the advantages of simple structure and reasonable design. At the same time, the utility model uses the gear as the power transmission member opened by the movable bucket cover 2, so that the movable bucket cover 2 can be smoothly opened, and the noise when the movable bucket cover 2 is opened is effectively reduced.

Claims

A touch screen electric trash can comprises a trash can body (1) and a movable bucket cover (2) cooperating with the main body (1), and the main body (1) is provided with a control module (3) and a power module (4) The control module (3) comprises a touch screen (31) and a touch screen sensing circuit board (32) electrically connected to the touch screen (31), the power module (4) comprising a motor (41) and mutual teeth a gear I (42) and a gear II (43), the gear I (42) is fixedly connected to the movable bucket cover (2), and the gear II (43) is set on the motor shaft (44). The touch screen sensing circuit board (32) is electrically connected to the motor (41).
The touch screen electric trash can according to claim 1, characterized in that: the top of the main body (1) and the periphery of the movable bucket cover (2) are provided with a decorative top cover (5), and the decorative top cover ( 5) The touch screen sensing circuit board (32) and the power module (4) are covered therein, and the touch screen (31) is exposed to the decorative top cover (5).
The touch screen electric trash can according to claim 2, characterized in that the rotating end (21) of the movable bucket cover (2) is located at the side of the movable bucket cover (2), and the movable bucket cover (2) The inner wall of the decorative top cover (5) is hinged by a rotating end (21), and a groove (22) is disposed between the rotating end (21) and the movable lid (2).
The touch screen electric trash can according to claim 3, wherein a central axis (45) of the gear I (42) and a rotating end (21) of the movable lid (2) are respectively provided with insertion The block (6) and the insertion slot (7) rotate the gear I (42) coaxially with the movable lid (2).