Intelligent garbage can throwing opening switch

Abstract

The utility model discloses an intelligent garbage can throwing opening switch which comprises a throwing opening baffle and a limiting top arm, a stepping motor is fixedly installed at the top end of the limiting top arm, an output shaft of the stepping motor penetrates through the limiting top arm and extends downwards, a coupler is fixedly installed at the extending end of the stepping motor, and a lifting lead screw is fixedly installed at the bottom end of the coupler. The bottom end of the lifting lead screw is sleeved with a lifting connecting base in a threaded mode, and the lifting connecting base is fixedly installed at the top end of the throwing opening baffle. The garbage can throwing opening is blocked through the longitudinally-arranged throwing opening baffle, garbage cannot pollute the top end of the garbage can, if pollution occurs, the pollution face is the front face of the garbage can, cleaning is relatively simple, water flow for cleaning pollution on the surface of the garbage can cannot enter the garbage can, and the environment around the garbage can can be kept clean and tidy; meanwhile, the throwing opening switch is easy to operate, the dustbin throwing opening can be completely sealed, and the possibility that pungent smell pollutes the environment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent garbage bin technical field especially relates to a kind of intelligent garbage bin delivery opening switch. BACKGROUND

[0002] Modern society requires higher and higher to environmental health, clean environment makes people comfortable, garbage bin plays an important role in environmental health, due to the development of the times and the progress of science and technology, intelligent equipment is also more and more widely used in people's daily life, so the use of intelligent garbage bin is also more and more widely.

[0003] Through search, the patent with Chinese patent application number 202322501251.5 discloses an intelligent garbage classification box, which comprises a garbage box body, a delivery opening is formed on the top surface of the garbage box body, an induction alarm device is fixedly installed on the garbage box body, the induction alarm device comprises an alarm screen, an infrared sensor is arranged above the alarm screen, loudspeakers are arranged on both sides of the alarm screen, two groups of sliding mechanisms are fixedly installed on the garbage box body by screws, automatic sliding covers are respectively arranged on the two groups of sliding mechanisms by screws, a long groove-shaped sliding rail is formed on the edge side of the front surface of the garbage box body, the automatic sliding cover is embedded in the sliding rail and slides, a garbage can is placed in the garbage box body, an electric drive device is arranged below the garbage can and can drive the garbage can to move, a guide rail is formed in the garbage box body for the operation of the electric drive device, a PLC control panel is arranged on one side of the garbage box body, and the garbage can comprises a partition plate that equally divides the interior of the garbage can into three equal parts.

[0004] The above-mentioned patent has the following disadvantages: the delivery opening provided on the top of the device is sealed by an automatic sliding cover, the quantity, composition and presence or absence of liquid of the garbage thrown into the garbage can are unknown, which can easily contaminate the surface of the automatic sliding cover and the top end of the garbage can, produce a relatively pungent odor, and make it inconvenient to maintain the cleanliness of the environment around the garbage can. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides an intelligent garbage can delivery opening switch.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides an intelligent garbage can delivery opening switch, including: delivery opening baffle and limit top arm, the top of limit top arm is fixedly installed with step motor, the output shaft of step motor penetrates limit top arm and extends downward, and its extension end is fixedly installed with coupling, the bottom of coupling is fixedly installed with lifting lead screw, the bottom of lifting lead screw is screwed with lifting connecting seat, the top of delivery opening baffle is fixedly installed with the fitting installation groove, the top of delivery opening baffle is equipped with the fitting installation groove, the bottom of both ends of limit top arm is fixedly installed with support side arm, one side of one support side arm is fixedly installed with two switch mounting plates, one side of switch mounting plate is fixedly installed with limit switch, and the switch trigger arm is arranged between two limit switches, and the switch trigger arm is fixedly installed on one side of delivery opening baffle.

[0008] As a further scheme of the utility model: the bottom of one side of support side arm is fixedly installed with bottom end support plate, and the top of bottom end support plate is fixedly installed with guide positioning rod.

[0009] As a further scheme of the utility model: one side of support side arm is fixedly installed with installation connecting plate, a plurality of support cross bars are fixedly connected with equidistance on one side of installation connecting plate, and one end of support cross bar is connected with guide positioning rod.

[0010] As a further scheme of the utility model: the top and bottom of both sides of delivery opening baffle are fixedly installed with sliding connecting seat, and recessed groove roller is rotatably installed in the inside of sliding connecting seat.

[0011] As a further scheme of the utility model: the front and back of delivery opening baffle are fixedly installed with cooperation sealing frame, and the top of delivery opening baffle is fixedly connected with two fixed installation pins.

[0012] As a further scheme of the utility model: the back of support side arm is fixedly installed with positioning mounting bracket, and installation frame is fixedly installed on the outside of positioning mounting bracket.

[0013] As a further scheme of the utility model: garbage can delivery opening is fixedly installed in the inside of positioning mounting bracket, and positioning sealing frame is fixedly installed on the front of garbage can delivery opening.

[0014] As a further scheme of the utility model: the front of the connecting place of support side arm and bottom end support plate is fixedly installed with reinforcing triangular plate, and the front of one reinforcing triangular plate is fixedly installed with button trigger switch.

[0015] Compared with the prior art, the utility model provides an intelligent garbage can delivery opening switch, with the following beneficial effects:

[0016] The intelligent garbage can drop opening switch blocks the garbage can drop opening through the longitudinally arranged drop opening baffle, garbage cannot cause pollution to the top end of the garbage can, if pollution occurs, the pollution surface is the front surface of the garbage can, cleaning is relatively simple, the water flow for cleaning the surface pollution of the garbage can cannot enter the inside of the garbage can, and the surrounding environment of the garbage can is kept clean.

[0017] The parts not involved in the device are the same as or can be realized by the prior art, and the device has simple structure and convenient operation. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall assembly of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the partial sectional structure of the overall assembly of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall assembly of the three-dimensional structure of the utility model; Figure 2 It is an enlarged structure schematic diagram of position A in the utility model.

[0021] In the figure: 1, mounting frame; 2, positioning mounting frame; 3, support side arm; 4, limit top arm; 5, motor mounting seat; 6, stepper motor; 7, coupling; 8, lifting lead screw; 9, reinforcing triangular plate; 10, switch mounting plate; 11, limit switch; 12, mounting connecting plate; 13, support cross bar; 14, bottom end support plate; 15, guide positioning rod; 16, button trigger switch; 17, lifting connecting seat; 18, drop opening baffle; 19, matching sealing frame; 20, sliding connecting seat; 21, groove roller; 22, garbage can drop opening; 23, positioning sealing frame; 24, fixed mounting pin; 25, adaptive installation groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] An intelligent garbage can drop opening switch, as shown in Figures 1 to 3 The bottom of the two ends of the limit top arm 4 is fixedly provided with the support side arm 3, the front and back surfaces of the connection between the limit top arm 4 and the support side arm 3 are both provided with the reinforcing triangular plate 9, and the reinforcing triangular plate 9 is used for improving the stability of the connection between the limit top arm 4 and the support side arm 3.

[0024] The back of the two support side arms 3 is fixedly installed with a positioning mounting bracket 2, which is used for mounting on a garbage can, the outer part of the positioning mounting bracket 2 is fixedly installed with a mounting frame 1, and the inner part of the positioning mounting bracket 2 is fixedly installed with a garbage can throwing opening 22, and the front of the garbage can throwing opening 22 is fixedly installed with a positioning sealing frame 23.

[0025] The top end of the limiting top arm 4 is fixedly installed with a motor mounting seat 5, the inner part of the motor mounting seat 5 is fixedly installed with a stepping motor 6, the output shaft of the stepping motor 6 penetrates through the limiting top arm 4 and extends downward, the extending end of the output shaft is fixedly installed with a coupling 7, and the bottom end of the coupling 7 is fixedly installed with a lifting lead screw 8.

[0026] The top end of the throwing opening baffle 18 is symmetrically welded with two fixed installation pins 24, an adaptive installation groove 25 is formed in the position between the two fixed installation pins 24, the two fixed installation pins 24 are fixedly installed with a lifting connecting seat 17 through a nut, the top end of the lifting connecting seat 17 is provided with an installation through hole, the installation through hole is communicated with the adaptive installation groove 25, and the matching nut of the lifting lead screw 8 is fixedly installed in the inner part of the installation through hole of the lifting connecting seat 17.

[0027] The front and back of the throwing opening baffle 18 are both fixedly installed with a matching sealing frame 19, the matching sealing frame 19 on the back is matched with the positioning sealing frame 23, so that the throwing opening baffle 18 can block the garbage can throwing opening 22.

[0028] One side of one of the support side arms 3 away from the throwing opening baffle 18 is fixedly installed with two switch installation plates 10, one side of the switch installation plate 10 is fixedly installed with a limiting switch 11, a switch triggering arm is arranged between the two limiting switches 11, the switch triggering arm is fixedly installed on one side of the throwing opening baffle 18, the switch triggering arm pushes the triggering tab of the limiting switch 11, the stepping motor 6 is closed, and the lifting lead screw 8 stops rotating.

[0029] The side of the support side arm 3 close to the throwing opening baffle 18 is fixedly installed with a bottom end support plate 14 at the bottom, the top end of the bottom end support plate 14 is fixedly installed with a guide positioning rod 15, and the top end of the guide positioning rod 15 is fixedly connected with the limiting top arm 4.

[0030] The front of the connection part of the support side arm 3 and the bottom end support plate 14 is fixedly installed with a reinforcing triangular plate 9, and the front of one of the reinforcing triangular plates 9 is fixedly installed with a button trigger switch 16, which is used for starting the stepping motor 6.

[0031] The side of the support side arm 3 close to the throwing opening baffle 18 is fixedly installed with an installation connecting plate 12, a plurality of support cross rods 13 are fixedly connected to one side of the installation connecting plate 12 at equal intervals, one end of the support cross rod 13 is connected with the guide positioning rod 15, and the support cross rod 13 is used for supporting the guide positioning rod 15, thereby improving the stability of the guide positioning rod 15.

[0032] The top and bottom of the two sides of the feeding port baffle 18 are fixedly installed with sliding connecting seats 20, the inside of the sliding connecting seat 20 is rotatably installed with a groove roller 21, a groove with a semicylindrical cross section is formed in the middle of the outer wall of the groove roller 21, the guide positioning rods 15 are clamped in the groove, and the two guide positioning rods 15 form a clamping state to the feeding port baffle 18 through the groove roller 21, thereby improving the stability of the feeding port baffle 18 in the lifting process.

[0033] Working principle:

[0034] Please refer to Figures 1 to 3 , the device is assembled as shown in the figure;

[0035] As Figure 1 shown, the switch trigger arm triggers the lower limit switch 11, and the feeding port baffle 18 completely blocks the garbage can feeding port 22; press the button trigger switch 16 once, the stepping motor 6 drives the lifting lead screw 8 to rotate clockwise through the coupling 7, the lifting lead screw 8 drives the lifting connecting seat 17 and the feeding port baffle 18 to rise through the matched nut, and the bottom end of the lifting lead screw 8 gradually enters the inside of the adaptive installation groove 25; until the switch trigger arm triggers the upper limit switch 11, the stepping motor 6 stops rotating, at this time, the garbage can feeding port 22 is completely open, which is convenient for putting garbage into the garbage can, after the garbage is put in, the stepping motor 6 drives the lifting lead screw 8 to rotate counterclockwise through the coupling 7, until the switch trigger arm triggers the lower limit switch 11, the stepping motor 6 stops rotating again, at this time, the feeding port baffle 18 completely blocks the garbage can feeding port 22.

[0036] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An intelligent garbage can delivery opening switch, characterized in that, The utility model relates to a garbage can throwing device, including: The bottom of the support side arm (3) is fixedly installed with bottom end support plate (14), and the top of bottom end support plate (14) is fixedly installed with guide positioning rod (15).

2. The opening and closing switch of the intelligent garbage can according to claim 1, characterized in that: The side of support side arm (3) is fixedly installed with mounting connecting plate (12), and a plurality of support cross bars (13) are fixedly connected on the side of mounting connecting plate (12) equidistantly, and one end of support cross bar (13) is connected with guide positioning rod (15).

3. The opening and closing switch of the intelligent garbage can according to claim 1, characterized in that: The top and bottom of both sides of throwing port baffle (18) are fixedly installed with sliding connecting seat (20), and recessed groove roller (21) is rotatably installed in the inside of sliding connecting seat (20).

4. The opening and closing switch of the intelligent garbage can according to claim 1, characterized in that: The front and back of throwing port baffle (18) are fixedly installed with cooperation sealing frame (19), and the top of throwing port baffle (18) is fixedly connected with two fixed installation pins (24).

5. The intelligent garbage can delivery opening switch according to claim 1, characterized in that: The back of support side arm (3) is fixedly installed with positioning mounting bracket (2), and mounting frame (1) is fixedly installed on the outside of positioning mounting bracket (2).

6. The opening and closing switch of the intelligent garbage can according to claim 1, characterized in that: The inside of positioning mounting bracket (2) is fixedly installed with garbage can throwing port (22), and the front of garbage can throwing port (22) is fixedly installed with positioning sealing frame (23).

7. The opening and closing switch of the intelligent garbage can according to claim 6, characterized in that: The front of the junction of support side arm (3) and bottom end support plate (14) is fixedly installed with reinforcing triangular plate (9), and the front of one reinforcing triangular plate (9) is fixedly installed with button trigger switch (16).

8. The opening and closing switch of the intelligent garbage can according to claim 1, characterized in that: The utility model relates to a garbage can throwing device, including: The bottom of the support side arm (3) is fixedly installed with bottom end support plate (14), and the top of bottom end support plate (14) is fixedly installed with guide positioning rod (15). The side of support side arm (3) is fixedly installed with mounting connecting plate (12), and a plurality of support cross bars (13) are fixedly connected on the side of mounting connecting plate (12) equidistantly, and one end of support cross bar (13) is connected with guide positioning rod (15). The top and bottom of both sides of throwing port baffle (18) are fixedly installed with sliding connecting seat (20), and recessed groove roller (21) is rotatably installed in the inside of sliding connecting seat (20). The front and back of throwing port baffle (18) are fixedly installed with cooperation sealing frame (19), and the top of throwing port baffle (18) is fixedly connected with two fixed installation pins (24). The back of support side arm (3) is fixedly installed with positioning mounting bracket (2), and mounting frame (1) is fixedly installed on the outside of positioning mounting bracket (2). The inside of positioning mounting bracket (2) is fixedly installed with garbage can throwing port (22), and the front of garbage can throwing port (22) is fixedly installed with positioning sealing frame (23). The front of the junction of support side arm (3) and bottom end support plate (14) is fixedly installed with reinforcing triangular plate (9), and the front of one reinforcing triangular plate (9) is fixedly installed with button trigger switch (16).

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