WO2023221218A1

WO2023221218A1 - Trash can convenient for direct lifting of trash bags

Info

Publication number: WO2023221218A1
Application number: PCT/CN2022/098982
Authority: WO
Inventors: 廖劲生
Original assignee: 江门市锦隆高科实业有限公司
Priority date: 2022-05-18
Filing date: 2022-06-15
Publication date: 2023-11-23
Also published as: CN217755166U

Abstract

Disclosed in the present application is a trash can convenient for direct lifting of trash bags, comprising a can body and a cover base, the cover base being mounted at the top of the can body, the cover base being provided with a trash inlet, the peripheral wall of the trash inlet being flush with the inner wall of the can body, or the peripheral wall being expanded outwards relative to the inner wall. The cover base in the present application will not get a trash bag stuck, so that the trash bag can be easily taken out without disassembling the cover base, thus facilitating use.

Description

A trash can that is convenient for lifting garbage bags directly

Technical field

The present application relates to the technical field of trash cans, and in particular to a trash can that is convenient for directly lifting garbage bags.

Background technique

Trash cans are usually used with plastic bags. When using, put the plastic bag into the trash can. When there is a lot of garbage, just tie up the plastic bag and throw it away. It is convenient to use. In addition, in order to prevent the odor from spreading, the trash cans are equipped with buckets. build. In the related technology, in existing induction trash cans, the bucket head part used to install the lid needs to be removed to easily take out the plastic bag. Otherwise, the bucket head part will jam the plastic bag, making it inconvenient to use.

Contents of the invention

The purpose of this application is to solve at least one of the technical problems existing in the prior art. For this reason, this application provides a trash can that is convenient for directly lifting garbage bags. The lid base will not block the garbage bag, and the garbage bag can be easily taken out without removing the lid base, making it convenient to use.

According to an embodiment of the present application, a trash can that is convenient for directly lifting garbage bags includes: a barrel body; and a cover seat installed on the top of the barrel body. The cover seat is provided with a garbage input port, and the garbage input port is The peripheral wall is flush with the inner wall of the barrel body, or the peripheral wall expands outward relative to the inner wall.

The above technical solution at least has the following beneficial effects: by arranging the peripheral wall of the garbage input port of the lid seat flush with the inner wall of the bucket body or by arranging the peripheral wall of the garbage input port outward relative to the inner wall of the bucket body, the structure of the lid seat can be prevented from being deflected. The inside protrudes from the inner wall of the barrel. When taking out the garbage bag for storing garbage from the garbage input port, the cover will not get stuck on the garbage bag, which can avoid the disadvantages of causing damage to the garbage bag or being unable to take out the garbage bag, and it is convenient for users to lift it directly. Garbage bags for added convenience.

According to some embodiments of the present application, a pressure rod is rotatably mounted on the cover base. The pressure rod is located above the garbage input port. The pressure rod is used to press the garbage bag against the cover base.

According to some embodiments of the present application, the top of the cover base is provided with a first side plate arranged around the garbage inlet, the inside of the first side plate is provided with a first step, and the pressure rod is accommodated in The first step.

According to some embodiments of the present application, the first side panel is provided with an operation opening, and the operation opening is used for a user's hand to pass through to lift the pressure rod.

According to some embodiments of the present application, the bottom of the cover base is provided with a second side plate, the second side plate is located on the outer periphery of the garbage input port, and the cover base is provided with a second side plate located on the second side plate. The inner mounting groove, the upper edge of the barrel body is received in the mounting groove.

According to some embodiments of the present application, the upper edge of the barrel body is provided with a butt edge that presses against the second side plate, the second side plate is provided with a button hole, and the barrel body is also connected with a buckle nail. , the buckle nail is inserted through the button hole and is buckled and matched with the second side plate, and the force direction of the butt edge on the second side plate is the same as the force direction of the buckle nail on the second side plate. The force on the plate is in the opposite direction.

According to some embodiments of the present application, the inner wall is provided with a recess, and the end of the buckle is received in the recess.

According to some embodiments of the present application, the lower end of the cover base is further provided with a buckle, and the buckle is buckled on the lower side of the butt edge.

According to some embodiments of the present application, the bottom of the cover base is provided with a second side plate, a mounting groove located outside the second side plate, and a clamping block located in the mounting groove. The second side plate The inner wall of the barrel is flush with the peripheral wall. The upper edge of the barrel body is provided with a butt edge accommodated in the installation groove. The butt edge is buckled and matched with the clamping block. The inner side of the barrel body is provided with a butt edge. An expanded second step, the second side plate is accommodated in the second step.

According to some embodiments of the present application, a bucket lid and a driving assembly for driving the bucket lid to open or close are installed on the top of the lid base, and the driving assembly is located outside the bucket body.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Description of the drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

Figure 1 is a schematic structural diagram of a trash can in the first embodiment of the present application;

Figure 2 is a front partial cross-sectional view of the trash can in the first embodiment of the present application;

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

Figure 4 is a schematic structural diagram of the connection between the cover base and the bucket cover in the first embodiment of the present application;

Figure 5 is a partial cross-sectional view of the connection between the barrel body and the cover base in the second embodiment of the present application;

Figure 6 is a partial cross-sectional view of the connection between the barrel body and the cover base in the third embodiment of the present application;

Figure 7 is a partial cross-sectional view of the connection between the barrel body and the cover base in the fourth embodiment of the present application;

Figure 8 is a partial cross-sectional view of the connection between the barrel body and the cover base in the fifth embodiment of the present application.

Reference signs:

Barrel body 100; inner wall 110; accommodation cavity 120; butt edge 130; buckle 140; recess 150; second step 160;

Lid base 200; garbage input port 210; peripheral wall 211; first wall 2111; second wall 2112; pressure rod 220; first side plate 230; first step 231; operation port 232; second side plate 240; installation slot 241; button hole 242; buckle 250; third side plate 260; blocking block 270;

Bucket cover 300; driving assembly 310.

Detailed ways

This section will describe the specific embodiments of the present application in detail. The preferred embodiments of the present application are shown in the accompanying drawings. The function of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand the present application. Each technical feature and the overall technical solution of the application shall not be construed as limiting the protection scope of the application.

In the description of this application, it should be understood that the orientation descriptions involved, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. are based on the orientation or positional relationship shown in the drawings, and are only In order to facilitate the description of the present application and simplify the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present application.

In the description of this application, several means one or more, plural means two or more, greater than, less than, exceeding, etc. are understood to exclude the original number, and above, below, within, etc. are understood to include the original number. If there is a description of first and second, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the order of indicated technical features. relation.

In the description of this application, unless otherwise explicitly limited, words such as setting, installation, and connection should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meaning of the above words in this application in conjunction with the specific content of the technical solution.

Referring to FIGS. 1 to 4 , embodiments of the present application provide a trash can that is convenient for directly lifting garbage bags. The trash can may be an induction trash can. The trash can includes a bucket body 100 and a lid 200 .

This embodiment will be described in detail below, taking an induction trash can as an example.

Referring to Figures 1 and 2, it can be understood that the barrel body 100 has an upward-opening accommodation cavity 120 for temporarily storing garbage. The cover base 200 is installed on the top of the barrel body 100. The cover base 200 has an annular structure and is generally In other words, the cover base 200 is a plastic part, and the cover base 200 is provided with a garbage input port 210 that is connected with the accommodating cavity 120. The center line of the garbage input port 210 coincides with the center line of the barrel body 100, so that the user can put garbage into the accommodating cavity 120. . Generally speaking, the lid 300 for the user to open or close the accommodation cavity 120 is installed on the top of the lid base 200, and the lid base 200 is equipped with a touch-sensitive switch structure for controlling the opening or closing of the bucket lid 300, which is convenient for the user to open or close the lid 300 by touch. Open the bucket lid 300, which is convenient and hygienic to use.

Referring to Figures 2 and 3, it can be understood that the inside of the trash can is defined as the inboard direction, and the opposite exterior along the radial direction of the trash can is defined as the outside direction. Among them, the peripheral wall 211 of the garbage input port 210 expands outward relative to the inner wall 110 of the barrel body 100, that is, in the same radial direction, the inner diameter of the garbage input port 210 is larger than the inner diameter of the barrel body 100, and the inner diameter of the garbage input port 210 extends from the bottom to the bottom. Increasingly. Therefore, the cover 200 can be prevented from protruding inwardly from the inner wall 110 of the barrel 100, and when the garbage bag for storing garbage is taken out from the garbage input port 210, the cover 200 will not get stuck on the garbage bag, thereby avoiding damage to the garbage bag. Or the disadvantage of being unable to take out the garbage bag, it is convenient for users to lift the garbage bag directly, improving convenience.

Of course, in some embodiments, the inner diameter of the garbage input port 210 is larger than the inner diameter of the bucket body 100 , and the inner diameters of the garbage input port 210 can also be equal from bottom to top, that is, the peripheral wall 211 of the garbage input port 210 is arranged in the vertical direction. . It is also convenient for users to lift garbage bags directly.

Referring to Figure 5, in some embodiments, in the same radial direction, the inner diameter of the garbage input port 210 is equal to the inner diameter of the bucket body 100. That is to say, the peripheral wall 211 of the garbage input port 210 is flush with the inner wall 110 of the bucket body 100. . It is also convenient for users to lift garbage bags directly.

Referring to FIG. 6 , in some embodiments, the lower edge of the garbage input port 210 is connected to the inner wall 110 of the barrel body 100 , and the inner diameter of the garbage input port 210 increases from bottom to top, that is, the peripheral wall 211 of the garbage input port 210 is relative to the barrel body 100 The inner wall 110 is expanded outward. It is also convenient for users to lift garbage bags directly.

Referring to FIG. 7 , in some embodiments, the peripheral wall 211 of the garbage input port 210 includes a first wall 2111 and a second wall 2112 from bottom to top, wherein the inner diameter of the first wall 2111 is equal to the inner diameter of the barrel 100 , that is, the first wall 2111 and the second wall 2112 . The wall 2111 is flush with the inner wall 110 of the barrel body 100 , and the inner diameter of the second wall 2112 increases from bottom to top, that is, the second wall 2112 expands outward relative to the inner wall 110 of the barrel body 100 . It is also convenient for users to lift garbage bags directly.

Referring to Figures 3 and 4, it can be understood that the cover base 200 is rotatably mounted with two pressure rods 220. The two pressure rods 220 are located above the garbage input port 210 and are respectively provided on the left and right sides of the cover base 200. , the rotating end of the pressure rod 220 is connected to the middle part of the cover base 200 and the rotation axis is arranged along the front and rear direction of the trash can. The pressure rod 220 has a semi-annular structure. Therefore, after the pressure rod 220 is rotated downward, the pressure rod 220 can press the upper end of the garbage bag against the cover 200 to fix the garbage bag, thereby preventing the upper end of the garbage bag from slipping and affecting the user's ability to put garbage in, thereby improving practicality.

3 and 4 , it can be understood that the top of the cover 200 is provided with a first side plate 230 arranged around the garbage inlet 210 , and the first side plate 230 is expanded relative to the peripheral wall 211 of the garbage inlet 210 , then the first side plate 230 is A first step 231 is formed on the inner side of the side plate 230. When the pressure rod 220 presses the garbage bag, the pressure rod 220 is accommodated in the first step 231, thereby facilitating the garbage bag to be pressed against the cover 200 to fix the garbage bag. . At the same time, the first side plate 230 can block the garbage bag and the pressure bar 220 from the outside, effectively increasing the aesthetic appearance of the trash can.

Referring to Figures 1 and 4, it can be understood that operating openings 232 are respectively provided on the left and right sides of the first side plate 230. The operating openings 232 are upward openings, and the operating openings 232 are used for the user's hands to pass through. . When it is necessary to take out the garbage bag, the user touches the bucket lid 300 to open the bucket lid 300, then passes his hand (such as a finger) through the operating opening 232 and lifts the pressure rod 220, and then the upper edge of the garbage bag can be removed from the pressure rod 220. and the cover holder 200, so that the garbage bag can be directly taken out and convenient for the user to use.

Referring to FIG. 3 , it can be understood that the bottom of the cover base 200 is provided with a second side plate 240 , the second side plate 240 is located on the outer periphery of the garbage input port 210 , and the cover base 200 is provided with a mounting device located inside the second side plate 240 The upper edge of the barrel body 100 is received in the installation groove 241 so that the cover base 200 can be installed on the top of the barrel body 100 .

Referring to Figure 3, it can be understood that the upper edge of the barrel body 100 is provided with a butt edge 130, and the butt edge 130 is configured as a curling structure, which facilitates processing, increases the structural strength of the barrel body 100, and prevents the upper end of the barrel body 100 from collapsing There are burrs, sharp edges, etc. that may scratch the user, improving safety. The butt edge 130 is rolled toward the outside of the barrel body 100 . Generally speaking, along the radial direction of the trash can, the outer diameter of the curling structure is greater than or equal to the groove width of the installation groove 241, and the butt edge 130 presses against the inside of the second side plate 240 and has a supporting effect, thereby avoiding the cover. The seat 200 protrudes inwardly from the inner wall 110 of the bucket body 100, making it convenient for the user to directly lift the garbage bag.

Referring to Figure 3, it can be understood that the second side plate 240 is provided with a button hole 242, and the bucket body 100 is provided with a through hole and is connected with a buckle 140. The buckle 140 is configured as a snap button, and the buckle 140 is arranged along the diameter of the trash can. The buckle 140 is penetrated through the through hole and the button hole 242 in the direction of The direction of the force is opposite to the force direction of the buckle nail 140 on the second side plate 240. Under the support of the butt edge 130 and the pulling force of the buckle nail 140, the barrel body 100 and the cover base 200 can be tightened to each other. The cover base 200 is installed on the top of the barrel body 100, and the installation is stable and reliable, not easy to fall off, and easy to use. During assembly, the cover 200 is inserted into the top of the barrel body 100, so that the butt edge 130 is pressed against the inside of the second side plate 240, and the button hole 242 is aligned with the through hole of the barrel body 100, and the buckle nail 140 is pressed. Pass through the through hole and button hole 242 in sequence to complete the assembly, which is simple and convenient for users to operate.

Referring to FIG. 3 , it can be understood that the inner wall 110 of the barrel 100 is provided with a recess 150 , the recess 150 is located at the through hole, and the end of the buckle 140 is accommodated in the recess 150 , so that the end of the buckle 140 can be avoided. It protrudes inward from the inner wall 110 to avoid the disadvantage that the clasp 140 gets stuck on the garbage bag and causes the garbage bag to be damaged or cannot be taken out, and it is convenient for the user to lift the garbage bag directly.

Referring to FIG. 3 , it can be understood that the lower end of the cover base 200 is also provided with a plurality of buckles 250 . The plurality of buckles 250 are arranged at equal intervals along the circumferential direction of the cover base 200 . The buckles 250 are engaged with the lower end of the butt edge 130 . side, thereby making the connection between the cover base 200 and the barrel body 100 more stable and reliable. It is easy to understand that the buckle 250 has a certain degree of elasticity. When assembling, press down the cover 200 so that the buckle 250 deforms and resets, then it can be connected to the underside of the butt edge 130, and then press the buckle nail 140 to connect. This makes the connection between the cover base 200 and the barrel body 100 more stable and reliable, making it easier to use.

Referring to Figures 3 and 4, it can be understood that the bottom of the cover 200 is also provided with a third side plate 260 arranged around the garbage input port 210. The third side plate 260 is located on a side of the second side plate 240 away from the barrel body 100. side, and the third side plate 260 is spaced apart from the second side plate 240, so that the third side plate 260 avoids the end of the buckle 140, and the height of the third side plate 260 extending downward is greater than or equal to the second side plate 240 The height extends downward so that the third side plate 260 can cover the second side plate 240, the buckle 250 and the buckle nail 140, thereby increasing the aesthetics of the appearance of the trash can. It is easy to understand that the outer side of the third side plate 260 is flush with the outer side of the first side plate 230 , which further increases the aesthetic appearance of the trash can.

Referring to FIG. 8 , it can be understood that the bottom of the cover base 200 is provided with a second side plate 240 , a mounting groove 241 located outside the second side plate 240 , and a blocking block 270 located in the mounting groove 241 . The opening of the mounting groove 241 Downward, the inner wall of the second side plate 240 is flush with the peripheral wall 211 of the garbage input port 210. A butt edge 130 is provided on the upper edge of the barrel body 100. The butt edge 130 is configured as a rolled edge structure, which facilitates processing and can increase the size of the barrel. The structural strength of the barrel body 100 is improved, and the upper end of the barrel body 100 is prevented from being scratched by burrs, sharp edges, etc., thereby improving safety. The butt edge 130 is rolled toward the outside of the barrel body 100 . The butt edge 130 is received in the installation groove 241 and snap-fitted with the clamping block 270 . When installing the cover base 200, align the mounting groove 241 of the cover base 200 with the butt edge 130, and press down the cover base 200 so that the butt edge 130 is pressed into the installation groove 241. Since the cover base 200 is a plastic part, it has a certain amount of deformation. , during the process of pressing down the cover base 200, the clamping block 270 of the cover base 200 is deformed, so that the butt edge 130 can be pressed into the bottom of the installation groove 241, and after the butt edge 130 is separated from the clamp block 270, the clamping block 270 is deformed. The block 270 is reset, so that the butt edge 130 is fastened to the clamping block 270, thereby realizing the assembly of the cover base 200 and the barrel body 100. The cover base 200 is not easy to separate from the barrel body 100, and the connection is stable. The user only needs to press down the cover base 200 to achieve it. Assembly and operation are simple.

Referring to Figure 8, it can be understood that an expanded second step 160 is provided on the inner side of the upper end of the barrel body 100, and the second side plate 240 is accommodated in the second step 160, so that the inner wall of the second side plate 240 can be It is flush with the inner wall 110 of the barrel body 100, thereby preventing the second side plate 240 from protruding inwardly from the inner wall 110 of the barrel body 100, and avoiding the disadvantage that the second side plate 240 gets stuck on the garbage bag, causing the garbage bag to be damaged or unable to be taken out. , convenient for users to directly lift the garbage bag in the trash can.

Referring to Figure 4, it can be understood that the bucket lid 300 is rotatably installed on the lid base 200. The rotation axis of the bucket lid 300 is arranged along the left and right directions and is located on the rear side of the trash can. The lid base 200 is also equipped with a driving assembly 310. The driving assembly 310 It includes a motor and a circuit board that controls the operation of the motor. The output end of the motor is connected to the rotating shaft of the barrel cover 300 to drive the barrel cover 300 to rotate to open or close the barrel cover 300. The driving component 310 is arranged outside the barrel body 100. , that is, the driving assembly 310 is located at the rear side of the barrel body 100 , thereby preventing the driving assembly 310 from being affected by humid air, acid and alkali water vapor in the accommodation cavity 120 of the barrel body 100 , effectively extending the service life of the driving assembly 310 .

The embodiments of the present application have been described in detail above in conjunction with the accompanying drawings. However, the present application is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various embodiments can be made without departing from the purpose of the present application. Variety.

Claims

A trash can that is convenient for directly lifting garbage bags, and is characterized by including:

Barrel body;

The cover seat is installed on the top of the bucket body. The cover seat is provided with a garbage input port. The peripheral wall of the garbage input port is flush with the inner wall of the bucket body, or the peripheral wall is expanded outward relative to the inner wall.
A trash can according to claim 1 that is convenient for directly lifting garbage bags, characterized in that: the cover base is rotatably mounted with a pressure rod, the pressure rod is located above the garbage input port, and the pressure rod is Press the garbage bag against the cover base.
A trash can according to claim 2 that is convenient for directly lifting garbage bags, characterized in that: the top of the cover base is provided with a first side plate arranged around the garbage input port, and the first side plate is A first step is provided on the inner side, and the pressure rod is accommodated in the first step.
A trash can according to claim 3 that is convenient for directly lifting garbage bags, characterized in that: the first side panel is provided with an operating opening, and the operating opening is used for a user's hand to pass through to lift the garbage bag. Press lever.
A trash can according to claim 1 that is convenient for directly lifting garbage bags, characterized in that: the bottom of the cover base is provided with a second side plate, and the second side plate is located on the outer periphery of the garbage input port. The cover base is provided with an installation groove located inside the second side plate, and the upper edge of the barrel body is received in the installation groove.
A trash can according to claim 5 that is convenient for directly lifting garbage bags, characterized in that: the upper edge of the barrel body is provided with a butt edge that presses against the second side plate, and the second side plate A button hole is provided, and the barrel body is also connected with a buckle nail. The buckle nail passes through the button hole and is buckled and matched with the second side plate. The butt edge is opposite to the second side plate. The force direction is opposite to the force direction of the buckle on the second side panel.
The trash can according to claim 6, which is convenient for directly lifting garbage bags, is characterized in that: the inner wall is provided with a concave position, and the end of the buckle is received in the concave position.
The trash can according to claim 6, which is convenient for directly lifting garbage bags, is characterized in that: the lower end of the cover base is also provided with a buckle, and the buckle is buckled on the lower side of the butt edge.
A trash can according to claim 1 that is convenient for directly lifting garbage bags, characterized in that: the bottom of the cover base is provided with a second side plate, an installation groove located outside the second side plate, and a mounting groove located on the outer side of the second side plate. The clamping block in the installation groove, the inner wall of the second side plate is flush with the peripheral wall, the upper edge of the barrel body is provided with a butt edge accommodated in the installation groove, the butt edge is with the The clamping blocks are buckled together, and the inner side of the barrel body is provided with an outwardly expanded second step, and the second side plate is accommodated in the second step.
A trash can according to claim 1 that is convenient for directly lifting garbage bags, characterized in that: a bucket lid and a driving assembly for driving the lid to open or close are installed on the top of the lid base, and the driving assembly The assembly is located on the outside of the barrel body.