Electric infrared induction garbage can

Abstract

The utility model belongs to the technical field of electric garbage cans, and particularly relates to an electric infrared induction garbage can which comprises a can body, a can cover, a swing assembly and an electric module, the swing assembly is arranged at the side end of the can cover, and the can body is hinged to the can cover through the swing assembly. An electric module is arranged on the side wall of the can body and comprises a mounting shell, a base plate, a driving motor, a transmission gear set and a transmission rod set, the base plate perpendicular to the mounting shell is arranged at the back end of the mounting shell, the driving motor is arranged in the mounting shell, the output end of the driving motor is connected with one end of the transmission gear set, and the other end of the transmission gear set is connected with the transmission rod set. The output end of the transmission rod set is connected with the swing assembly and used for driving the swing assembly to drive the can cover to rotate up and down, and an infrared induction area used for triggering the electric module is further arranged at the upper end of the can cover. A user only needs to shield the sensing area, and the electric module can automatically open or close the can cover of the garbage can. Manual operation is not needed, and more convenient and quicker use experience is provided.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric trash cans, in particular to an electric infrared induction trash can. Background Art

[0002] Trash cans, also known as waste bins or trash cans, are places where garbage is placed. Most trash cans are made of metal or plastic. Plastic bags are placed in them when they are used. When there is too much garbage, the bags can be tied up and thrown away. Most trash cans have lids to prevent the smell of garbage from spreading. Some trash cans can be opened by foot. Trash cans are containers for "hiding dirt and filth" in people's lives, and are also a reflection of social culture. However, existing trash cans have simple structures and single functions, and they cannot bring good convenience to users. When people throw garbage, they still need to open the lid manually, which is very troublesome. Utility Model Content

[0003] The purpose of the utility model is to provide an electric infrared induction trash can to solve the above problems.

[0004] To achieve the above-mentioned purpose, the utility model provides an electric infrared induction trash can, comprising a trash can body, a trash can cover, a swing assembly and an electric module, wherein the side end of the trash can cover is provided with a swing assembly, and the trash can body and the trash can cover are hinged to each other through the swing assembly. An electric module is provided on the side wall of the trash can body, and the electric module comprises a mounting shell, a substrate, a driving motor, a transmission gear set and a transmission rod set, and the back end of the mounting shell is provided with a substrate vertically arranged therewith, and a driving motor is provided in the mounting shell, and the output end of the driving motor is connected to one end of the transmission gear set, and the other end of the transmission gear set is connected to the transmission rod set, and the output end of the transmission rod set is connected to the swing assembly, which is used to drive the swing assembly to drive the trash can cover to rotate up and down; the upper end of the trash can cover is also provided with an infrared sensing area for triggering the electric module.

[0005] Furthermore, the transmission gear set includes a driving gear and a driven gear, the driving gear is connected to the output end of the driving motor, the driven gear is hinged to the driving gear, and the middle end of the driven gear is connected to a rotating shaft that rotates synchronously with the driven gear.

[0006] Furthermore, the transmission rod group includes a rocker arm and a connecting rod. One end of the rocker arm is connected to the rotating shaft and rotates synchronously with the rotating shaft, and the other end is connected to the connecting rod. The rocker arm and the connecting rod can swing freely; the other end of the connecting rod is connected to the swing assembly to drive the swing assembly to rotate up and down.

[0007] Furthermore, the swing assembly includes a power shaft, a fixed plate and an arc-shaped cover body. The arc-shaped cover body is connected to the barrel cover. A power shaft is arranged inside the arc-shaped cover body. A fixed plate is arranged between the power shaft and the arc-shaped cover body. The outer surface of the arc-shaped cover body is an arc-shaped structure. One end of the connecting rod extends out of the base plate and extends into the arc-shaped cover body in sequence to connect the power shaft. The barrel cover is also provided with an extension part toward the direction of the arc-shaped cover body, which drives the barrel cover to rotate by driving the extension part to slide on the mounting shell.

[0008] Furthermore, a bag pressing ring is provided between the barrel cover and the barrel body, and the bag pressing ring has a movable shaft running along the power shaft. The arc-shaped cover body is rotatably connected around the movable shaft, and both ends of the movable shaft are rotatably connected to the limiting parts on the side ends of the arc-shaped cover body; a first connecting protrusion is provided at the top of the limiting part, and a second connecting protrusion is provided at a position close to the bag pressing ring, and the first connecting protrusion abuts against the second connecting protrusion to limit the rotation of the bag pressing ring.

[0009] Furthermore, the rotating shaft passes through the base plate and forms two symmetrical sections. Both ends of the rotating shaft are provided with synchronously rotating rotating disks, and a protrusion is provided on the rotating disk. A torsion spring fixing hook is also provided inside the mounting shell. One end of a torsion spring is installed on the protrusion, and the other end of the torsion spring is connected to the torsion spring fixing hook.

[0010] Furthermore, a protruding touch portion is provided at one end of the rotating shaft close to the substrate, and a micro switch is installed at one end of the substrate close to the touch portion. A metal sheet with elasticity is connected to the micro switch. The touch portion touches the metal sheet during rotation, and the metal sheet touches the body of the micro switch to stop the driving motor and maintain the state.

[0011] Furthermore, the angle between the barrel body and the barrel cover ranges from 0° to 85±2°.

[0012] Furthermore, a power supply compartment is also provided on the installation shell, and the power supply compartment is electrically connected to the drive motor. A power switch for starting and stopping the power supply compartment is also provided on the installation shell.

[0013] Furthermore, a first recessed groove is provided on the barrel cover, and a second recessed groove is provided at a position corresponding to the opening end of the barrel body.

[0014] Furthermore, a lock buckle extends from the lower end of the bucket cover in a vertical downward direction, and the lock buckle is used to lock into the garbage bag.

[0015] Furthermore, a buckle is provided at the bottom of the mounting shell, and a buckle groove is provided at a position corresponding to the side wall of the barrel body. The buckle extends into the buckle groove to form a snap connection to fix the electric module on the barrel body.

[0016] The above one or more technical solutions in the electric infrared induction trash can provided by the embodiment of the utility model have at least the following technical effects:

[0017] 1. The user only needs to cover the infrared sensing area, and the electric module will automatically open or close the lid of the trash can. No manual operation is required, providing a more convenient and quicker use experience.

[0018] 2. When the infrared sensing area is blocked, the output end of the drive motor is transmitted to the transmission gear set. After a series of meshing transmissions, the transmission gear set drives the transmission rod set, and the transmission rod set drives the barrel cover to achieve the flip function. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 This is a structural diagram of an electric infrared induction trash can provided in an embodiment of the utility model.

[0021] Figure 2 An exploded view of an electric infrared induction trash can provided in an embodiment of the utility model.

[0022] Figure 3 This is a structural diagram of a mounting shell 310 of an electric infrared sensing trash can provided in an embodiment of the utility model.

[0023] Figure 4 This is a structural diagram of a transmission gear set 340 of an electric infrared induction trash can provided in an embodiment of the utility model.

[0024] Figure 5 This is a structural diagram of a touch portion 500 of an electric infrared sensing trash can provided in an embodiment of the utility model.

[0025] Figure 6 This is a structural diagram of a swing assembly 200 of an electric infrared induction trash can provided in an embodiment of the utility model.

[0026] Figure 7 This is a structural diagram of a movable shaft 111 of an electric infrared induction trash can provided by an embodiment of the utility model.

[0027] Description of main reference numerals: 100, barrel body; 110, bag pressing ring; 111, movable shaft; 112, limiting portion; 113, first connecting protrusion; 114, second connecting protrusion; 120, barrel cover; 121, extension portion; 130, infrared sensing area;

[0028] 200, swing assembly; 210, power shaft; 211, fixing plate; 220, arc-shaped cover;

[0029] 300, electric module; 310, mounting housing; 320, substrate; 330, driving motor; 340, transmission gear set; 341, driving gear; 342, driven gear; 350, transmission rod set; 351, swing rod; 352, connecting rod; 400,

[0030] 400, rotating shaft; 410, rotating disk; 420, protrusion; 430, torsion spring;

[0031] 500, touch portion; 510, micro switch; 520, metal sheet;

[0032] 600, power supply compartment; 610, power switch;

[0033] 700, first concave groove; 710, second concave groove.

[0034] 800, buckle; 810, buckle slot. DETAILED DESCRIPTION

[0035] The following describes the embodiments of the present invention in detail. Figures 1 to 7 , wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. Figures 1 to 7 The described embodiments are exemplary and are intended to be used to explain the embodiments of the present invention, but should not be construed as limiting the present invention.

[0036] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0038] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0039] In the embodiment of the present utility model, Figures 1 to 7 As shown, this case provides an electric infrared induction trash can, including a body 100, a lid 120, a swing assembly 200 and an electric module 300. The side end of the lid 120 is provided with a swing assembly 200, and the body 100 and the lid 120 are hinged to each other through the swing assembly 200. An electric module 300 is provided on the side wall of the barrel body 100, and the electric module 300 includes an installation shell 310, a base plate 320, a driving motor 330, a transmission gear set 340 and a transmission rod set 350. The back end of the installation shell 310 is provided with a base plate 320 vertically arranged therewith, and a driving motor 330 is provided in the installation shell 310, and an output end of the driving motor 330 is connected to one end of the transmission gear set 340, and the other end of the transmission gear set 340 is connected to the transmission rod set 350. The output end of the transmission rod set 350 is connected to the swing assembly 200, which is used to drive the swing assembly 200 to drive the barrel cover 120 to rotate up and down. The upper end of the barrel cover 120 is also provided with an infrared sensing area 130 for triggering the electric module 300.

[0040] Specifically, the user only needs to block the infrared sensing area 130, and the electric module 300 will automatically open or close the lid 120 of the trash can. No manual operation is required, providing a more convenient and quicker user experience. The lid is opened by sensing from directly above, and the lid is closed by a countdown of 3 seconds after opening. When the infrared sensing area 130 is sensed, the output end of the drive motor 330 is transmitted to the transmission gear set 340. After a series of meshing transmissions, the transmission gear set 340 drives the transmission rod set 350, and the transmission rod set 350 then drives the lid 120 to achieve the flip function. The structure is simple and efficient.

[0041] In another embodiment of the utility model, Figure 4As shown, the transmission gear set 340 includes a driving gear 341 and a driven gear 342, the driving gear 341 is connected to the output end of the driving motor 330, the driven gear 342 is hinged to the driving gear 341, and the middle end of the driven gear 342 is connected to the rotating shaft 400 that rotates synchronously with it. Specifically, through the coordinated work of the transmission gear set 340, the rotational power of the driving motor 330 is transmitted to the driven gear 342 and the rotating shaft 400, and the hinge mechanism therebetween ensures the continuity and synchronization of the rotation. Therefore, when the driving motor 330 rotates, the driven gear 342 and the rotating shaft 400 will rotate accordingly, thereby driving the swing assembly 200 of the trash can cover 120 to rotate up and down, thereby realizing the opening and closing action of the trash can cover 120, and the structure is simple and efficient.

[0042] In another embodiment of the utility model, the transmission rod group 350 includes a swing rod 351 and a connecting rod 352. One end of the swing rod 351 is connected to the rotating shaft 400 and rotates synchronously therewith, and the other end is connected to the connecting rod 352. The swing rod 351 and the connecting rod 352 can be freely swung; the other end of the connecting rod 352 is connected to the swing assembly 200 to drive the swing assembly 200 to rotate up and down. Specifically, the transmission rod group 350 structure adopts a double connecting rod 352 structure, which saves labor and electricity. When the infrared sensing area 130 is sensed directly above, the motor receives the signal and the transmission gear drives the swing rod 351, the swing rod 351 drives the connecting rod 352, and the connecting rod 352 drives the barrel cover 120 to achieve the flip function. The structure is simple and efficient.

[0043] In another embodiment of the utility model, the swing assembly 200 includes a power shaft 210, a fixed plate 211 and an arc-shaped cover body 220. The arc-shaped cover body 220 is connected to the barrel cover 120. The power shaft 210 is arranged inside the arc-shaped cover body 220. A fixed plate 211 is arranged between the power shaft 210 and the arc-shaped cover body 220. The outer surface of the arc-shaped cover body 220 is an arc-shaped structure. One end of the connecting rod 352 extends out of the base plate 320 and extends into the arc-shaped cover body 220 in sequence to connect the power shaft 210. The barrel cover 120 is also provided with an extension portion 121 in the direction of the arc-shaped cover body 220. The barrel cover 120 is driven to rotate by sliding the extension portion 121 on the mounting shell 310. Specifically, the fixing plate 211 is used to fix the power shaft 210 in the arc-shaped cover body 220, and the connecting rod 352 transmits power to the power shaft 210 to pull up and down, and the arc-shaped cover body 220 rotates under the force, so that the extension part 121 and then the entire barrel cover 120 realizes the flip cover function.

[0044] In another embodiment of the utility model, a bag pressing ring 110 is provided between the barrel cover 120 and the barrel body 100. The bag pressing ring 110 has a movable shaft 111 running along the power shaft 210. The arc-shaped cover body 220 is connected to rotate around the movable shaft 111. Both ends of the movable shaft 111 are connected to rotate with the limiting part 112 on the side end of the arc-shaped cover body 220. The top of the limiting part 112 is provided with a first connecting protrusion 113, and the position close to the bag pressing ring 110 is provided with a second connecting protrusion 114. The first connecting protrusion 113 abuts against the second connecting protrusion 114 to limit the rotation of the bag pressing ring 110. Specifically, when the user manually opens the bag pressing ring 110 and the barrel cover 120 to 85±2°, the arc-shaped cover body 220 rotates around the limiting part 112 of the bag pressing ring 110. At a certain point, the first connecting protrusion 113 abuts against the second abutting protrusion so that the bag pressing ring 110 will not fall down. The structure is simple and efficient.

[0045] In another embodiment of the utility model, the rotating shaft 400 passes through the base plate 320 and forms two symmetrical sections. Both ends of the rotating shaft 400 are provided with a synchronously rotating rotating disk 410, and a protrusion 420 is provided on the rotating disk 410. A torsion spring 430 fixing hook (not indicated) is also provided inside the mounting shell 310. One end of a torsion spring 430 is installed on the protrusion 420, and the other end of the torsion spring 430 is connected to the torsion spring 430 fixing hook. Specifically, the two torsion springs 430 use the principle of leverage to tilt the barrel cover 120, so that the barrel cover 120 is basically in a suspended state, so that the driving motor 330 can drive the work easily. If only one side section of the rotating shaft 400 is provided with a torsion spring 430 and a torsion spring 430 fixing hook, the overall driving performance will be weakened, so the two ends are set to ensure force balance to enhance the driving performance.

[0046] In another embodiment of the utility model, a protruding touch portion 500 is provided at one end of the rotating shaft 400 close to the base plate 320, a micro switch 510 is installed at one end of the base plate 320 close to the touch portion 500, and a metal sheet 520 with elasticity is connected to the micro switch 510. When the touch portion 500 rotates, it touches the metal sheet 520, and the metal sheet 520 touches the body of the micro switch 510 to stop the drive motor 330 and maintain the state. Specifically, the angle between the barrel body 100 and the barrel cover 120 ranges from 0° to 85±2°. When the barrel cover 120 is opened to 85±2°, the touch portion 500 squeezes the metal sheet 520 and touches the micro switch 510. The micro switch 510 cuts off the operation of the drive motor 330 and maintains the state, and then contacts the micro switch 510 to cut off the power supply to protect the drive motor 330.

[0047] When the barrel cover 120 is closed to 0°, the touch portion 500 squeezes the metal sheet 520 and touches the micro switch 510. The micro switch 510 cuts off the operation of the drive motor 330 and maintains the state, which will contact the micro switch 510 to cut off the power to protect the drive motor 330.

[0048] In another embodiment of the utility model, the angle between the barrel body 100 and the barrel cover 120 ranges from 0° to 85±2°.

[0049] In another embodiment of the utility model, a power supply compartment 600 is further provided on the mounting housing 310, and the power supply compartment 600 is electrically connected to the driving motor 330. A power switch 610 for starting and stopping the power supply compartment 600 is also provided on the mounting housing 310. The power supply is provided by 4 No. 2 dry batteries, and a main power switch is provided on the back. When not in use for a long time, the power switch 610 can be turned off to save power.

[0050] In another embodiment of the utility model, the barrel cover 120 is further provided with a first concave groove 700, and a second concave groove 710 is further provided at a position corresponding to the opening end of the barrel body 100. When the control of the driving motor 330 is not needed, the barrel cover 120 can be hooked by hand at the finger prints of the bag pressing ring 110 and the barrel cover 120 to turn it to 85±2°, and then the garbage can be thrown away.

[0051] In another embodiment of the utility model, the lower end of the bucket cover 120 extends a lock buckle in a vertical downward direction, and the lock buckle is used to lock the garbage bag. A garbage bag lock buckle is provided at the back of the bucket body 100 to store the garbage bag mouth, making it neat and generous.

[0052] In another embodiment of the utility model, a buckle is provided at the bottom of the mounting shell 310, and a buckle groove 810 is also provided at the side wall position corresponding to the barrel body 100. The buckle 800 extends into the buckle groove 810 to form a snap connection to fix the electric module 300 on the barrel body 100 for easy disassembly.

[0053] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electric infrared induction trash can, characterized in that: It includes a barrel body, a barrel cover, a swing assembly and an electric module, wherein the swing assembly is provided on the side end of the barrel cover, and the barrel body and the barrel cover are hinged to each other through the swing assembly; an electric module is provided on the side wall of the barrel body, and the electric module includes a mounting shell, a driving motor, a transmission gear group and a transmission rod group, a base plate vertically arranged thereto is provided at the back end of the mounting shell, the driving motor is provided in the mounting shell, an output end of the driving motor is connected to one end of the transmission gear group, and the other end of the transmission gear group is connected to the transmission rod group, and the output end of the transmission rod group is connected to the swing assembly for driving the swing assembly to drive the barrel cover to rotate up and down; an infrared sensing area for triggering the electric module is also provided at the upper end of the barrel cover.

2. The electric infrared induction trash can according to claim 1, characterized in that: The transmission gear set comprises a driving gear and a driven gear, wherein the driving gear is connected to the output end of the driving motor, the driven gear is hinged to the driving gear, and the middle end of the driven gear is connected to a rotating shaft that rotates synchronously with the driven gear.

3. The electric infrared induction trash can according to claim 2 is characterized in that: The transmission rod group includes a rocker arm and a connecting rod. One end of the rocker arm is connected to the rotating shaft and rotates synchronously therewith, and the other end is connected to the connecting rod. The rocker arm and the connecting rod can be freely swung; the other end of the connecting rod is connected to the swing assembly to drive the swing assembly to rotate up and down.

4. The electric infrared induction trash can according to claim 3 is characterized in that: The swing assembly includes a power shaft, a fixed plate and an arc-shaped cover body, the arc-shaped cover body is connected to the barrel cover, a power shaft is arranged in the arc-shaped cover body, a fixed plate is arranged between the power shaft and the arc-shaped cover body, the outer surface of the arc-shaped cover body is an arc-shaped structure, one end of the connecting rod extends out of the base plate and extends into the arc-shaped cover body in sequence to connect the power shaft, and the barrel cover is also provided with an extension part in the direction of the arc-shaped cover body, and the barrel cover is driven to flip by driving the extension part to slide on the mounting shell.

5. The electric infrared induction trash can according to claim 4, characterized in that: A bag pressing ring is provided between the barrel cover and the barrel body, and the bag pressing ring has a movable shaft running along the power shaft, and the arc-shaped cover body is rotatably connected around the movable shaft, and both ends of the movable shaft are rotatably connected to the limiting parts on the side ends of the arc-shaped cover body; a first connecting protrusion is provided at the top of the limiting part, and a second connecting protrusion is provided at a position close to the bag pressing ring, and the first connecting protrusion abuts against the second connecting protrusion to limit the rotation of the bag pressing ring.

6. The electric infrared induction trash can according to claim 2, characterized in that: The rotating shaft passes through the base plate and forms two symmetrical sections. Both ends of the rotating shaft are provided with rotating disks that rotate synchronously. The rotating disks are provided with protrusions. A torsion spring fixing hook is also provided inside the mounting shell. One end of a torsion spring is installed on the protrusion, and the other end of the torsion spring is connected to the torsion spring fixing hook.

7. The electric infrared induction trash can according to claim 6, characterized in that: A protruding touch portion is provided at one end of the rotating shaft close to the substrate, a micro switch is installed at one end of the substrate close to the touch portion, a metal sheet with elasticity is connected to the micro switch, the touch portion touches the metal sheet during rotation, and the metal sheet touches the body of the micro switch to stop the drive motor from maintaining a state.

8. An electric infrared induction trash can according to any one of claims 1 to 7, characterized in that: The angle between the barrel body and the barrel cover ranges from 0° to 85±2°.

9. An electric infrared induction trash can according to any one of claims 1 to 7, characterized in that: The installation shell is also provided with a power supply compartment, and the power supply compartment is electrically connected to the drive motor; the installation shell is also provided with a power switch for starting and stopping the power supply compartment.

10. An electric infrared induction trash can according to any one of claims 1 to 7, characterized in that: The barrel cover is also provided with a first recessed groove, and the barrel body is also provided with a second recessed groove at a position corresponding to the opening end.

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