WO2022116346A1

WO2022116346A1 - Intelligent garbage can having vacuuming function

Info

Publication number: WO2022116346A1
Application number: PCT/CN2020/141286
Authority: WO
Inventors: 陆苏忠; 杨曾峥; 刘明
Original assignee: 邦辰环保科技(苏州)有限公司
Priority date: 2020-12-01
Filing date: 2020-12-30
Publication date: 2022-06-09
Also published as: CN215556100U

Abstract

An intelligent garbage can having a vacuuming function, comprising an inner can (1), a machine casing (2), and a controller (3). The machine casing (2) is provided with an inner cavity (4) and a top cover (5); the inner cavity (4) is provided above the inner can (1); the inner cavity (4) is detachably connected to the inner can (1); the top cover (5) is located at the top of the intelligent garbage can; and the controller (3) is provided on the intelligent garbage can. The controller (3) can control a motor to generate negative pressure for switching the intelligent garbage can from a first state to a second state; when the intelligent garbage can is in the first state, the inner can (1) can be taken out of the machine casing (2), and the top cover (5) can be opened and closed with respect to the machine casing (2); and when the intelligent garbage can is in the second state, the inner can (1) is hermetically fixed in the machine casing (2) for storing suctioned dust. By providing an inner can in an intelligent garbage can, the problem in the prior art that intelligent garbage cans are inconvenient for garbage dumping and cleaning is solved.

Description

A smart trash can with vacuuming function

technical field

The utility model relates to the field of intelligent trash cans, in particular to an intelligent trash can with a dust-sucking function.

Background technique

In the prior art, the way of dumping garbage in a smart trash can is usually the way that the whole body is upside down or tilted, and the garbage inside is dumped out by lifting the body. Use conventional smart trash cans to store and dump garbage. There are the following defects: 1. Smart trash cans are generally heavy and inconvenient to take when dumping garbage or cleaning; 2. It is not easy to set and fix bags in the bucket, and store garbage directly in the bucket, but some such as packaging leather, etc. Light-duty garbage and sundries are prone to static electricity and stick to the bucket and are not easy to clean.

Therefore, it is necessary to provide a detachable barrel assembly to solve the above technical problems.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned technical problems, the utility model provides an intelligent trash can with a function of vacuuming. It solves the problems in the prior art that when the smart trash can directly dumps garbage, it cannot be cleaned thoroughly and the body of the smart trash can is too heavy and inconvenient to take.

The technical effect of the present utility model is achieved through the following:

An intelligent trash can with a vacuuming function, comprising an inner barrel, a casing and a controller, the casing is provided with an inner cavity and a face cover, the inner cavity is arranged above the inner barrel, the inner cavity and the The inner barrel is detachably connected, the cover is located on the top of the smart trash can, the controller is arranged on the smart trash can, and the controller can control the motor to generate negative pressure for switching the smart trash can from the first state to the In the second state, when the smart trash can is in the first state, the inner tub can be taken out from the casing, and the cover can be opened and closed relative to the casing; when the smart trash can is in the second state, The inner barrel is sealed and fixed in the casing for storing inhaled dust. By arranging the inner bucket in the smart trash can, it is convenient to take out the inner bucket to set and pack the bag, and in the trash can mode, the cover can be opened to throw the garbage into the inner bucket, which has the storage function of the ordinary trash can.

Further, the inner tub is provided with a handle, the handle is arranged on the outer wall of the inner tub, and the handle is used to take the inner tub. By setting the handle, it is convenient to take the inner tub.

Further, it includes a base, the base is arranged at the bottom of the smart trash can, and the base is provided with a protruding strip.

Further, a clamping slot is provided under the inner tub, and the clamping slot is used for clamping and fixing with the protruding strip.

Further, a button is also included, the button is arranged on the smart trash can, and the button is used to control the positioning and locking of the inner tub. Through button control, after the inner barrel is installed in the smart trash can, it is always fixed to the inner cavity, and there will be no displacement resulting in air leakage between the inner barrel and the outer shell.

Further, a sealing ring is also included, and the sealing ring is arranged between the inner barrel and the inner cavity. By setting the sealing ring, the edge of the bag can be fixed after the bag is set, so as to prevent gas from entering between the bag and the inner barrel and affecting the negative pressure environment, and at the same time, the inner barrel is fixed and the inner barrel and the inner cavity are sealed and connected.

Further, a negative pressure cavity is also included, and the negative pressure cavity is provided on the inner wall of the inner barrel. By setting the negative pressure cavity, the bag can quickly fit the inner wall of the inner barrel and be fully opened during the bagging process, which improves the use efficiency of the bag, and prevents the motor from inhaling foreign objects and causing damage when the bag is ruptured and garbage leaks out.

Further, an air inlet is also included, the air inlet is connected with the inner tub, and the air inlet is provided with a vacuum cleaner connection part, and the vacuum cleaner connection part is used for detachable connection with the dust suction duct.

Further, an exhaust port is also included, and the exhaust port is provided on the outer shell of the smart trash can. The exhaust port is used to effectively exhaust the air between the inner tub and the bag and the clean air filtered after vacuuming.

Further, it also includes a motor, the motor is electrically connected to the controller, the controller is used to control the start and stop of the motor, and the motor is used to generate negative pressure in the inner tub. This setting enables the air between the inner tub and the bag to be sucked out from the air outlet when the motor starts to generate negative pressure; in the vacuum cleaner mode, the outside garbage can be sucked into the vacuum duct and sucked into the inner tub through the air inlet.

As mentioned above, the utility model has the following beneficial effects:

1) By setting the inner barrel, the inner barrel can be taken and dumped, and the operation is convenient; a garbage bag can be set on the inner barrel, which is convenient for cleaning.

2) Through the negative pressure cavity, the bag can be quickly attached to the inner wall of the inner barrel and fully opened during the bagging process, which improves the use efficiency of the bag. When the bag is ruptured and the garbage leaks out of the bag, it can prevent the motor from inhaling foreign objects and causing damage.

3) By setting the button, it is ensured that after the inner barrel is installed in the smart trash can, it is always fixed to the inner cavity, and there will be no displacement resulting in air leakage between the inner barrel and the outer shell.

4) By setting the sealing ring, the edge of the bag can be fixed after the bag is set, so as to prevent the gas from entering between the bag and the inner barrel and affecting the negative pressure environment.

Description of drawings

In order to illustrate the technical solutions of the present invention more clearly, the following will briefly introduce the accompanying drawings required in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

1 is a schematic diagram of the overall structure of the embodiment of the application;

2 is a schematic diagram of the matching structure of the card slot and the protruding strip according to the embodiment of the present application;

FIG. 3 is a schematic structural diagram of a negative pressure chamber according to an embodiment of the present application.

Among them, the reference signs in the figure correspond to:

Inner barrel 1, handle 101, card slot 102, air outlet 103, casing 2, inner cavity 4, face cover 5, base 6, protruding strip 601, button 7, sealing ring 8, negative pressure cavity 9, air inlet 10, Exhaust port 11.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying 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 implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1:

As shown in Figures 1-3, a smart trash can with vacuuming function includes an inner barrel 1, a casing 2 and a controller. The casing 2 is provided with an inner cavity 4 and a cover 5, and the inner cavity 4 is provided in the inner barrel 1 Above, the inner cavity 4 and the inner barrel 1 are detachably connected, the cover 5 is located on the top of the smart trash can, the controller is arranged on the smart trash can, and the controller can control the motor to generate negative pressure for switching the smart trash can from the first state to The second state, the first state corresponds to the conventional trash can mode, the second state corresponds to the vacuum cleaner mode, when the smart trash can is in the first state, the inner tub 1 can be taken out from the casing 2, and the cover 5 can be opened and closed relative to the casing 2 ; When the smart trash can is in the second state, the inner barrel 1 is sealed and fixed in the casing 2 for storing the inhaled dust. The inner barrel is set inside the smart trash can and is always sealed with the inner cavity. The smart trash can has two modes: vacuum cleaner and conventional trash can, and can switch between the two modes at will to achieve different functions. When the smart trash can start the motor, it is in the vacuum cleaner mode, the motor generates negative pressure, and the outside garbage is sucked into the inner barrel, and the inner barrel realizes the function of the vacuum box of the conventional vacuum cleaner. It is convenient to take the garbage in the set bag and the packing bag; when the motor is turned off, the smart trash can is switched to the regular trash can mode, and the cover can be opened to throw the trash into the inner bucket, which has the function of an ordinary trash can.

Further, the inner tub 1 is provided with a handle 101 , the handle 101 is arranged on the outer wall of the inner tub 1 , and the handle 101 is used for taking the inner tub 1 . The handle can also be a mechanism such as a groove to facilitate grasping the inner tub.

Further, a base 6 is included, the base 6 is arranged at the bottom of the smart trash can, and the base 6 is provided with a protruding strip 601 .

Further, a clamping slot 102 is provided under the inner tub 1 , and the clamping slot 102 is used for clamping and fixing with the protruding strip 601 . In this embodiment, the shell of the smart trash can is provided with a side cover, and the side cover and the shell are detachably connected. In the conventional trash can mode, the side cover is removed, and the handle can be pulled to remove the inner bucket from the base to replace the bag or clean it. inner barrel.

Further, a button 7 is also included. The button 7 is arranged on the smart trash can. The button 7 is used to control the positioning and locking of the inner tub 1 . A buckle is arranged above the button, and by controlling the buckle to slide upward, the inner barrel can always be fixed with the inner cavity, and there will be no displacement resulting in air leakage between the inner barrel and the outer shell. Ensure that the inner barrel is sealed with the smart trash can body, and the bag fits on the inner wall of the inner barrel. When the smart trash can is accidentally knocked over, it will not fall and spill garbage.

Further, a sealing ring 8 is also included, and the sealing ring 8 is arranged between the inner barrel 1 and the inner cavity 2 . By setting the sealing ring, the edge of the bag can be fixed after the bag is set, so as to prevent the gas from entering between the bag and the inner barrel and affecting the negative pressure environment, and at the same time, the inner barrel is fixed and the inner barrel and the inner cavity are sealed.

Further, a negative pressure chamber 9 is also included, and the negative pressure chamber 9 is arranged on the inner wall of the inner tub 1 . In this embodiment, the negative pressure chamber 9 is in the shape of a bar, a negative pressure adsorption hole is provided on the right side of the negative pressure chamber 9 , the inner barrel 1 is provided with an air exhaust port 103 penetrating through the barrel wall, and the air exhaust port 103 is connected to the left side of the negative pressure chamber 9 , the negative pressure adsorption hole is specifically a circular hole. When the motor generates negative pressure, the air between the inner barrel and the bag is sucked into the negative pressure cavity through the negative pressure adsorption hole, and the air is discharged from the air outlet under the action of the motor. The formation of a negative pressure environment enables the bag to be quickly attached to the inner wall of the inner tub, and when the bag ruptures and leaks out garbage, it can protect the motor of the smart garbage can from being damaged by inhaling foreign objects.

Further, an air inlet 10 is also included. The air inlet 10 is connected to the inner tub 1 . The air inlet 10 is provided with a vacuum cleaner connection portion, and the vacuum cleaner connection portion is used for detachable connection with the dust suction pipe. In the vacuum cleaner mode, the garbage is sucked in from the vacuum duct and enters the inner tub through the air inlet.

Further, an exhaust port 11 is also included, and the exhaust port 11 is provided on the outer shell of the smart trash can. The exhaust port effectively exhausts the air between the inner barrel and the bag and the clean air filtered after vacuuming.

Further, it also includes a motor, the motor is electrically connected to the controller, the controller is used to control the start and stop of the motor, and the motor is used to generate negative pressure in the inner tub 1. The air between the inner tub and the bag is sucked out by the motor; the garbage outside can be sucked in by starting the motor in the vacuum cleaner mode.

As mentioned above, the utility model has the following beneficial effects:

In this document, the related terms such as front, rear, upper and lower are defined by the positions of the components in the drawings and the positions between the components, which are only for the clarity and convenience of expressing the technical solution. It should be understood that the use of the locative words should not limit the scope of protection claimed in this application.

The above-described embodiments and features of the embodiments herein can be combined with each other without conflict.

What is disclosed above is only a preferred embodiment of the present invention, and of course, it cannot limit the scope of the rights of the present invention. Therefore, the equivalent changes made according to the claims of the present invention are still covered by the present invention. scope.

Claims

An intelligent trash can with a vacuuming function, characterized in that it comprises an inner barrel (1), a casing (2) and a controller (3), the casing (2) being provided with an inner cavity (4) and a face cover (5), the inner cavity (4) is provided above the inner barrel (1), the inner cavity (4) and the inner barrel (1) are detachably connected, and the face cover (5) is located in the intelligent The top of the trash can, the controller (3) is arranged on the smart trash can, the controller (3) can control the motor to generate negative pressure for switching the smart trash can from the first state to the second state, the smart trash can When in the first state, the inner tub (1) can be taken out from the casing (2), and the cover (5) can be opened and closed relative to the casing (2); the smart trash can is in the In the second state, the inner tub (1) is sealed and fixed in the casing (2) for storing inhaled dust.
The smart trash can according to claim 1, wherein the inner tub (1) is provided with a handle (101), the handle (101) is provided on the outer wall of the inner tub (1), and the handle (101) is provided on the outer wall of the inner tub (1). 101) is used for taking the inner barrel (1).
The smart trash can according to claim 2, characterized in that it comprises a base (6), the base (6) is arranged at the bottom of the smart trash can, and the base (6) is provided with a protruding strip (601). ).
The smart trash can according to claim 3, characterized in that, a card slot (102) is provided under the inner tub (1), and the card slot (102) is used for clipping and fixing with the protruding strip (601). .
The smart trash can according to claim 1, further comprising a button (7), the button (7) is provided on the smart trash can, and the button (7) is used to control the inner barrel ( 1) Positioning and locking.
The smart trash can according to claim 1, further comprising a sealing ring (8), the sealing ring (8) being arranged between the inner tub (1) and the inner cavity (2).
The smart trash can according to claim 1, further comprising a negative pressure chamber (9), and the negative pressure chamber (9) is provided on the inner wall of the inner tub (1).
The smart trash can according to claim 1, further comprising an air inlet (10), the air inlet (10) is connected to the inner tub (1), and the air inlet (10) is provided with There is a vacuum cleaner connection part, and the vacuum cleaner connection part is used for detachable connection with the vacuum cleaner pipe.
The smart trash can according to claim 1, further comprising an air outlet (11), and the air outlet (11) is provided on the outer shell of the smart trash can.
The smart trash can according to claim 1, further comprising a motor, the motor is electrically connected to the controller (3), and the controller (3) is used to control the start and stop of the motor , the motor is used to generate negative pressure in the inner tub (1).