Auto-induction garbage can

Abstract

The utility model belongs to the technical field of garbage cans, and particularly relates to an automatic induction garbage can which comprises a can body, a can cover for sealing the can body and an induction lifting assembly arranged between the can body and the can cover, an inductor is arranged on the can cover, a speed reduction motor drives a lead screw to rotate, and due to the fact that a threaded sleeve is screwed on the lead screw, the lead screw can be driven to rotate. The sliding barrels are connected to the sliding rods in a sleeving mode, the two sliding barrels and the threaded sleeve are all fixed to the fixing base, the fixing base limits the threaded sleeve and the sliding barrels, at the moment, rotation of the lead screw drives the fixing base to move in the vertical direction, then the top rod drives the can cover to conduct opening and closing operation, and when not used, odor can be well isolated; and by arranging the automatic induction device, people can be inducted to automatically open the can cover, and convenience and rapidness are achieved.

Description

Technical Field

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

[0002] Kitchen waste is a type of household waste with a relatively high proportion. The main characteristics of kitchen waste are rich organic matter content, high water content, and easy to rot. Its properties and odor will have a bad impact on environmental hygiene, and it is easy to breed pathogenic microorganisms, mycotoxins and other harmful substances. Due to the high water content of kitchen waste, it consumes a lot of manpower and material resources in the process of transportation and resource recycling, which greatly reduces its utilization efficiency. However, the drying kitchen waste technology and facilities on the market today are centralized waste treatment, which is high in cost and low in efficiency. At present, garbage cans are all open devices. The smell of garbage in the garbage cans pollutes the air indoors, which makes people unacceptable and affects environmental hygiene. Utility Model Content

[0003] To solve the problems raised in the above background technology. The utility model provides an automatic induction trash can, comprising a barrel body, a barrel cover for sealing the barrel body, and an induction lifting component arranged between the barrel body and the barrel cover, wherein the barrel cover is provided with a sensor;

[0004] The induction lifting assembly includes a protective square tube fixed to the side wall of the barrel body, a U-shaped support is arranged inside the protective square tube, a screw rod and a pair of sliding rods for guiding are arranged between the upper and lower ends of the U-shaped support through bearings.

[0005] As an automatic induction trash can of the utility model, preferably, a threaded sleeve is screwed on the screw rod, and a sliding cylinder that slides left and right is sleeved on the sliding rod.

[0006] As an automatic induction trash can of the utility model, preferably, a fixing seat is fixed between the two sliding cylinders and the threaded sleeve.

[0007] As an automatic induction trash can of the utility model, preferably, a top rod is fixedly provided on the fixing seat, and the top of the top rod is fixedly connected to the trash can cover.

[0008] As an automatic induction trash can of the utility model, preferably, a reduction motor is installed at the bottom end of the U-shaped support, and the rotor of the reduction motor is fixedly connected to the screw rod.

[0009] As an automatic induction trash can of the utility model, preferably, the sensor is connected to the reduction motor through a control module.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The reduction motor drives the screw rod to rotate. Since the threaded sleeve is screwed on the screw rod, the slide cylinder is sleeved on the slide rod, and the two slide cylinders and the threaded sleeve are fixed on the fixed seat, the fixed seat limits the threaded sleeve and the slide cylinder. At this time, the rotation of the screw rod drives the fixed seat to move up and down, and then drives the barrel cover to open and close through the push rod. When not in use, it can isolate odors well and protect the environment. By setting an automatic sensing device, it can sense people and automatically open the barrel cover, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the barrel cover of the utility model in an open state;

[0015] Figure 3 This is a schematic diagram of the structure of the induction lifting component of the utility model;

[0016] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at point A;

[0017] In the figure:

[0018] 1. Barrel body;

[0019] 2. Barrel cover;

[0020] 3. Induction lifting assembly; 31. U-shaped support; 32. Screw rod; 33. Sliding rod; 34. Threaded sleeve; 35. Sliding cylinder; 36. Fixed seat; 37. Speed ​​reduction motor; 38. Ejector rod;

[0021] 4. Sensor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] like Figure 1 As shown;

[0025] An automatic induction trash can comprises a trash can body 1 and a trash can cover 2 for sealing the trash can body 1.

[0026] In this embodiment: In order to solve the technical problems existing in the prior art, as disclosed in the background technology above, "However, the drying kitchen waste technology and facilities on the market today are centralized waste treatment, which is costly and inefficient. At present, garbage cans are all open devices. The smell of garbage in the garbage cans pollutes the air indoors, making it difficult for people to accept and affecting environmental hygiene." Combined with actual use, this problem is obviously a real problem that is difficult to solve. Therefore, in order to solve this technical problem, an induction lifting component 3 is added on this basis.

[0027] like Figure 1-4 As shown in the figure;

[0028] In combination with the above content, in order to facilitate opening and closing of the barrel cover, an induction lifting assembly 3 is also included between the barrel body 1 and the barrel cover 2, and the barrel cover 2 is provided with a sensor 4;

[0029] The induction lifting assembly 3 includes a protective square tube fixed to the side wall of the barrel body 1, a U-shaped support 31 is arranged inside the protective square tube, a screw rod 32 and a pair of sliding rods 33 for guiding are arranged between the upper and lower ends of the U-shaped support 31 through bearings.

[0030] In an optional embodiment, a threaded sleeve 34 is screwed onto the screw rod 32, a slide cylinder 35 that slides left and right is sleeved on the slide rod 33, a fixed seat 36 is fixed between the slide cylinder 35 and the threaded sleeve 34, a push rod 38 is fixedly provided on the fixed seat 36, the top of the push rod 38 is fixedly connected to the barrel cover 2, a reduction motor 37 is installed at the bottom end of the U-shaped support 31, and the rotor of the reduction motor 37 is fixedly connected to the screw rod 32.

[0031] In this embodiment: the reduction motor 37 drives the screw rod 32 to rotate. Since the threaded sleeve 34 is screwed on the screw rod 32, the slide 35 is sleeved on the slide rod 33, and the two slides 35 and the threaded sleeve 34 are fixed on the fixed seat 36. The fixed seat 36 limits the threaded sleeve 34 and the slide 35. At this time, the rotation of the screw rod 32 drives the fixed seat 36 to move in the up and down directions, and then drives the barrel cover 2 to open and close through the push rod 38. When not in use, it can isolate odors well and protect the environment. By setting an automatic sensing device, it can sense people and automatically open the barrel cover, which is convenient and quick.

[0032] In an optional embodiment, the sensor 4 is connected to the reduction motor 37 through a control module.

[0033] In this implementation scheme: when the sensor senses and detects a human body, the sensor outputs a switch signal to the module, and the motor circuit connected to the other end of the module changes from normally open to normally closed, and the motor power supply circuit is turned on.

[0034] Working principle of this utility model:

[0035] When the sensor senses and detects a human body, the sensor outputs a switch signal to the module, and the motor circuit connected to the other end of the module will change from normally open to normally closed, the motor power supply circuit will be turned on, and the reduction motor 37 will drive the screw rod 32 to rotate. Since the threaded sleeve 34 is screwed on the screw rod 32, the slide 35 is sleeved on the slide rod 33, and the two slides 35 and the threaded sleeve 34 are all fixed on the fixed seat 36, the fixed seat 36 limits the threaded sleeve 34 and the slide 35. At this time, the rotation of the screw rod 32 drives the fixed seat 36 to move in the up and down directions, and then drives the barrel cover 2 to open and close through the push rod 38. When not in use, it can isolate odors well and protect the environment. By setting an automatic sensing device, the barrel cover can be automatically opened when a person is sensed, which is convenient and quick.

[0036] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic induction trash can, comprising a trash can body (1), and a trash can cover (2) for sealing the trash can body (1), characterized in that: It also includes an induction lifting assembly (3) arranged between the barrel body (1) and the barrel cover (2), and the barrel cover (2) is provided with a sensor (4); The induction lifting assembly (3) comprises a protective square tube fixed to the side wall of the barrel (1), a U-shaped support (31) is arranged inside the protective square tube, a screw rod (32) is arranged between the upper and lower ends of the U-shaped support (31) through bearings, and a pair of sliding rods (33) for guiding.

2. The automatic induction trash can according to claim 1, characterized in that: A threaded sleeve (34) is screwed onto the screw rod (32), and a sliding cylinder (35) is sleeved onto the sliding rod (33) for sliding leftward and rightward movement.

3. The automatic induction trash can according to claim 2, characterized in that: A fixing seat (36) is fixed between the two slide cylinders (35) and the threaded sleeve (34).

4. The automatic induction trash can according to claim 3, characterized in that: A push rod (38) is fixedly arranged on the fixing seat (36), and the top of the push rod (38) is fixedly connected to the barrel cover (2).

5. The automatic induction trash can according to claim 1, characterized in that: A reduction motor (37) is installed at the bottom end of the U-shaped support (31), and the rotor of the reduction motor (37) is fixedly connected to the screw rod (32).

6. The automatic induction trash can according to claim 1, characterized in that: The sensor (4) is connected to the reduction motor (37) via a control module.

Images