CN110419967B - Intelligent rice storage barrel with moisture-proof and insect-proof functions - Google Patents

Intelligent rice storage barrel with moisture-proof and insect-proof functions Download PDF

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Publication number
CN110419967B
CN110419967B CN201910832277.3A CN201910832277A CN110419967B CN 110419967 B CN110419967 B CN 110419967B CN 201910832277 A CN201910832277 A CN 201910832277A CN 110419967 B CN110419967 B CN 110419967B
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rice
stepping motor
bin
pipe
rotating shaft
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CN110419967A (en
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毛剑
毛西润
王华瑞
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Zhejiang Normal University CJNU
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Zhejiang Normal University CJNU
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J47/00Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
    • A47J47/01Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread with dispensing devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J47/00Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
    • A47J47/02Closed containers for foodstuffs
    • A47J47/04Closed containers for foodstuffs for granulated foodstuffs

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Food-Manufacturing Devices (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention discloses an intelligent rice storage barrel with moisture-proof and insect-proof functions, which comprises: a rice storage part, a control part and a rice outlet part; the rice storage part comprises a rice bin, a stirring roller, a first stepping motor, a control button and a cover body; the control part comprises a coaming, a rice outlet pipe and an electric control assembly; the rice outlet part comprises a bottom box and a pull box; according to the rice storage bucket, the stirring roller is arranged to stir in the rice storage bucket, when weather is humid, the stirring roller can be driven to rotate by pressing the control button, stored rice is stirred, the rice is prevented from being humid, and further, insects are prevented, the control is simple, and the using effect is good; through the control to automatically controlled subassembly, can realize going out rice automatically, degree of automation and intellectuality is high, and convenient to use.

Description

Intelligent rice storage barrel with moisture-proof and insect-proof functions
Technical Field
The invention relates to the technical field of grain storage containers, in particular to an intelligent rice storage barrel with moisture-proof and insect-proof functions.
Background
At present, the family generally uses cloth bags, rice jars, wooden barrels, metal barrels, plastic barrels or gunny bags and the like for storing rice at present. The container of above dress rice uses things such as bowl or cup to hold out when taking out the rice grain, so often need stretch into rice bucket with the hand and hold rice when getting rice, does not have the accurate control every time and uses the rice volume how much, and it can only be the integer of graduated flask to use the rice volume, hardly accurate jin liang, so deposit rice, eat the drawback of rice and lie in: when cooking, because the rice placing quantity is not accurate, the waste of the grain is easily caused; the storage device has poor sanitary condition and poor moisture resistance, and is very easy to mildew, grow insects or be bitten by mice. Therefore, a rice storage bucket for storing rice is currently developed in the market to overcome the above problems.
However, current rice storage bucket's intelligence is relatively poor, and moreover, the dampproofing function of protection against insects is generally realized through the sealed of lid, owing to open the lid often not, prevents that the external gas from getting into, reduces the probability of live insect and humidity, but this kind of mode can not deal with the influence of overcast and rainy moist weather, and the result of use is relatively poor.
Therefore, how to provide an intelligent rice storage barrel with good insect prevention and moisture prevention effects is a problem that needs to be solved urgently by technical personnel in the field.
Disclosure of Invention
In view of the above, the invention provides an intelligent rice storage barrel with moisture-proof and insect-proof functions, which can effectively achieve the moisture-proof and insect-proof effects of the rice storage barrel, and is simple to operate and high in intelligence degree.
In order to achieve the purpose, the invention adopts the following technical scheme:
an intelligence rice storage bucket with dampproofing protection against insects function includes: a rice storage part, a control part and a rice outlet part;
the rice storage part comprises a rice bin, a stirring roller, a first stepping motor, a control button and a cover body; the rice bin is a container with an opening at the top, a rice outlet is formed in the center of the bottom of the rice bin, and at least one supporting plate is horizontally erected at any position of the top edge of the rice bin; the stirring roller is at least one and is vertically arranged, and two ends of the stirring roller are respectively and rotatably connected with the rice bin bottom plate and the supporting plate; the first stepping motor is fixed at the bottom of the rice bin, and the power output end of the first stepping motor is connected with the end head of the stirring roller; the control button is arranged on the outer wall of the rice bin and is used for controlling the first stepping motor to rotate; the cover body is buckled at the top of the rice bin;
the control part comprises a coaming, a rice outlet pipe and an electric control assembly; the coaming is connected to the bottom of the rice bin; one end of the rice outlet pipe is communicated with the rice outlet, and the opening of the other end of the rice outlet pipe faces downwards; the electric control assembly is connected with the coaming and is used for controlling the opening and closing of the rice outlet pipe;
the rice outlet part comprises a bottom box and a drawing box; the bottom box is connected to the bottom of the coaming; the drawing box is connected with the bottom box in a drawing mode, and the top opening faces the rice outlet pipe.
According to the technical scheme, the intelligent rice storage barrel with the moisture-proof and insect-proof functions is provided, the stirring roller is arranged to stir in the rice storage barrel, when weather is humid, the stirring roller can be driven to rotate by pressing the control button, stored rice is stirred, the rice is prevented from being humid, and further, the rice is prevented from being live and is simple to control and good in using effect; through the control to automatically controlled subassembly, can realize going out rice automatically, degree of automation and intellectuality is high, and convenient to use.
Preferably, in the above-mentioned intelligent rice storage bucket with dampproofing protection against insects function, the stirring roller is the cylinder structure, just evenly be provided with the polylith arc on the periphery of stirring roller, the direction that sets up of arc is the same. The setting of arc can make the stirring roller when rotating, can make the rice be in a mobile state, can improve the stirring degree of consistency to the rice.
Preferably, in the intelligent rice storage barrel with the moisture-proof and insect-proof functions, the rice bin is of a rectangular structure; the supporting plates are fixed at four corners of the rice bin; the stirring rollers are positioned at four corners of the rice bin. Can cooperate the storage rice bucket of rectangle structure to realize stirring the all-round of rice, stir the degree of consistency higher.
Preferably, in the intelligent rice storage barrel with the moisture-proof and insect-proof functions, the rice bin is of a cylindrical structure; the supporting plate is fixed along the diameter direction of the rice bin; the stirring roller is positioned at a position close to the inner wall of the rice bin. Can cooperate the storage rice bucket of cylinder structure to realize stirring the all-round of rice, stir the degree of consistency higher.
Preferably, in the intelligent rice storage barrel with the moisture-proof and insect-proof functions, the electric control assembly comprises a rotating shaft, a second stepping motor, a controller and an electric button; the two ends of the rotating shaft are rotatably connected with the side wall of the enclosing plate, the shaft body of the rotating shaft is attached to the edge of the pipe orifice of the rice outlet pipe, a radial through hole is formed in the shaft body of the rotating shaft, and the through hole is communicated with the rice outlet pipe; the second stepping motor is fixed on the enclosing plate, and a power output end is connected with one end of the rotating shaft; the controller is electrically connected with the second stepping motor; the electric button is arranged on the coaming and electrically connected with the controller. The rotation of axis of rotation can be realized to the control of second step motor through the controller, and the axis of rotation rotates 90 at every turn to stop corresponding time as required, when the axial plane of axis of rotation and the mouth of pipe laminating of going out rice pipe, go out rice pipe and be sealed, can not go out rice, after the axis of rotation rotated 90, the through-hole communicates with the mouth of pipe that goes out rice pipe, goes out rice, and after the time of setting for reacing, the axis of rotation rotates once more and seals, stops to go out rice.
Preferably, in the intelligent rice storage barrel with the moisture-proof and insect-proof functions, the first stepping motor is electrically connected with the controller; the controller is electrically connected with the control button. The control of the first stepping motor can be realized simultaneously.
Preferably, in the above-mentioned intelligence rice storage bucket with dampproofing protection against insects function, the bottom opening that goes out the rice pipe is the arc, and along the axial plane laminating of axis of rotation. Can effectively improve the laminating effect of the mouth of pipe of the rice discharging pipe and the rotating shaft.
Preferably, in the above-mentioned intelligent rice storage bucket with dampproofing protection against insects function, the control part still include with controller electric connection's regulation display screen. The rotation and stop time of the stepping motor can be adjusted according to different requirements, and then the rice output is controlled.
Preferably, in the intelligent rice storage barrel with the moisture-proof and insect-proof functions, the bottom end of the rice outlet pipe comprises an extension pipe and a spring; the telescopic pipe is sleeved on the outer wall of the rice outlet pipe in a sliding manner, and an opening at the bottom end of the telescopic pipe is attached to the rotating shaft; the rice outlet pipe is provided with a convex ring on the outer wall, and two ends of the springs are fixed between the convex ring and the top end of the telescopic pipe. The design that elasticity goes out the rice pipe can make the end of going out the rice pipe realize the elasticity laminating with the axis of rotation, and the benefit lies in, when the rotation axis of rotation is closed out rice, prevents because cereal presss from both sides between axis of rotation and play rice pipe, can play an elastic action when cereal is cliied, alleviates the rigid impact between axis of rotation and the play rice pipe, realizes the switching function of axis of rotation better.
Preferably, in the above-mentioned intelligent rice storage bucket with dampproofing protection against insects function, the rice bin, the bounding wall with the outer wall of end box is streamlined the assembly combination. The overall structural integrity of the profile is stronger.
It should be noted that the present invention further includes a power supply for supplying power to the first stepping motor, the second stepping motor, the controller and the adjustment display screen, which is not a key point of the present invention and is not described herein again.
It should be noted that, in the present invention, the setting of the rotation angle and the stop time of the stepping motor by the controller, the adjustment of the stop time of the second stepping motor by the adjustment display screen, and the control of the first stepping motor are all the prior art.
For example: the application date is 2012/1/12/CN 202408037U, and the name is in the utility model patent of stand intermittent type formula slewing mechanism: the motor is controlled by a controller with preset rotation angle and rotation interval time to generate pulse, the pulse is input into a motor driving module, and the driving module further generates a voltage signal and outputs the voltage signal to the stepping motor, so that a motor stop-rotation-stop motion mode is realized. Therefore, the control of the rotation and the stop of the stepping motor by the controller is realized easily by the prior art, and the invention realizes the control of the start and the stop of the rotating shaft by utilizing the principle.
In addition, the application date is 2013, 2, 18 and the authorization notice number is CN203119828U, which is named as a single chip microcomputer-based stepping motor control system: the control system of the stepping motor is provided, simultaneously, the working mode of the current stepping motor is displayed through a liquid crystal display circuit, and man-machine information exchange is realized through a liquid crystal display and a keyboard. The invention can be easily realized by adjusting the principle that the display screen is connected with the controller to adjust the stop time of the stepping motor.
Through the technical scheme, compared with the prior art, the invention discloses and provides the intelligent rice storage barrel with the moisture-proof and insect-proof functions, and the intelligent rice storage barrel has the following beneficial effects:
1. the invention provides an intelligent rice storage barrel with moisture-proof and insect-proof functions, wherein stirring is carried out in the rice storage barrel by arranging a stirring roller, when weather is moist, the stirring roller can be driven to rotate by pressing a control button, stored rice is stirred, the moisture of the rice is prevented, and further, the insects are prevented, the control is simple, and the using effect is good; through the control to automatically controlled subassembly, can realize going out rice automatically, degree of automation and intellectuality is high, and convenient to use.
2. The stirring roller provided by the invention is provided with the arc-shaped plate, and the arc-shaped plate can enable the rice to be in a flowing state when the stirring roller rotates, so that the stirring uniformity of the rice can be improved.
3. The design that elasticity goes out the rice pipe can make the end of going out the rice pipe realize the elasticity laminating with the axis of rotation, and the benefit lies in, when the rotation axis of rotation is closed out rice, prevents because cereal presss from both sides between axis of rotation and play rice pipe, can play an elastic action when cereal is cliied, alleviates the rigid impact between axis of rotation and the play rice pipe, realizes the switching function of axis of rotation better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of embodiment 1 provided by the present invention;
FIG. 2 is a schematic view of the overall structure of embodiment 1 of the present invention with the cover removed;
FIG. 3 is a side sectional view of embodiment 1 provided by the present invention;
FIG. 4 is a schematic structural view of a stirring roller provided by the present invention;
FIG. 5 is a schematic diagram showing the overall structure of embodiment 2 of the present invention;
FIG. 6 is a side sectional view of embodiment 2 provided by the present invention;
FIG. 7 is a schematic view of the structure of the rice discharging tube and the rotating shaft of the present invention;
FIG. 8 is a schematic view of a structure of the rice discharging tube and the rotating shaft in close fit according to the present invention;
fig. 9 is a schematic diagram of the circuit connection provided by the present invention.
Wherein:
1-rice storage;
11-rice bin;
111-rice outlet;
112-a support plate;
12-a stirring roller;
121-an arc plate;
13-a first stepper motor;
14-control buttons;
15-a cover body;
2-a control section;
21-enclosing plates;
22-rice outlet pipe;
221-telescoping tube;
222-a spring;
223-convex ring;
23-an electronic control assembly;
231-a rotating shaft;
2311-a through hole;
232-step motor;
233-a controller;
234-electric button;
24-adjusting the display screen;
3-rice outlet;
31-bottom box;
32-pulling the box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1 to 4 or fig. 7 to 9, the embodiment of the invention discloses an intelligent rice storage barrel with moisture-proof and insect-proof functions, which comprises: a rice storage part 1, a control part 2 and a rice outlet part 3;
the rice storage part 1 comprises a rice bin 11, a stirring roller 12, a first stepping motor 13, a control button 14 and a cover body 15; the rice bin 11 is a container with an opening at the top, a rice outlet 111 is arranged in the center of the bottom, and at least one supporting plate 112 is horizontally erected at any position of the top edge of the rice bin 11; the number of the stirring rollers 12 is at least one, the stirring rollers are vertically arranged, and two ends of each stirring roller 12 are respectively and rotatably connected with the bottom plate of the rice bin 11 and the supporting plate 112; the first stepping motor 13 is fixed at the bottom of the rice bin 11, and the power output end of the first stepping motor is connected with the end head of the stirring roller 12; the control button 14 is arranged on the outer wall of the rice bin 11 and is used for controlling the first stepping motor 13 to rotate; the cover body 15 is buckled at the top of the rice bin 11;
the control part 2 comprises a coaming 21, a rice outlet pipe 22 and an electric control assembly 23; the coaming 21 is connected with the bottom of the rice bin 11; one end of the rice outlet pipe 22 is communicated with the rice outlet 111, and the opening of the other end faces downwards; the electric control assembly 23 is connected with the coaming 21 and is used for controlling the opening and closing of the rice discharging pipe 22;
the rice outlet part 3 comprises a bottom box 31 and a drawing box 32; the bottom box 31 is connected with the bottom of the coaming 21; the drawing box 32 is connected with the bottom box 31 in a drawing way, and the top opening faces the rice outlet pipe 22.
In order to further optimize the technical scheme, the stirring roller 12 is of a cylindrical structure, a plurality of arc-shaped plates 121 are uniformly arranged on the circumferential surface of the stirring roller 12, and the arrangement directions of the arc-shaped plates 121 are the same.
In order to further optimize the technical scheme, the rice bin 11 is of a rectangular structure; the supporting plates 112 are fixed at the four corners of the rice bin 11; the stirring rollers 12 are positioned at the four corners of the rice bin 11.
In order to further optimize the above technical solution, the electric control assembly 23 includes a rotating shaft 231, a second stepping motor 232, a controller 233 and an electric button 234; the two ends of the rotating shaft 231 are rotatably connected with the side wall of the surrounding plate 21, the shaft body of the rotating shaft 231 is attached to the edge of the pipe orifice of the rice discharging pipe 22, a radial through hole 2311 is formed in the shaft body of the rotating shaft 231, and the through hole 2311 is communicated with the rice discharging pipe 22; the second stepping motor 232 is fixed on the enclosing plate 21, and the power output end is connected with one end of the rotating shaft 231; the controller 233 is electrically connected to the second stepping motor 232; the power button 234 is disposed on the enclosure 21 and electrically connected to the controller 233.
In order to further optimize the above technical solution, the first stepping motor 13 is electrically connected to the controller 233; the controller 233 is electrically connected to the control button 14.
In order to further optimize the above technical solution, the bottom opening of the rice discharging pipe 22 is arc-shaped and is attached along the axial surface of the rotating shaft 231.
In order to further optimize the above technical solution, the control part 2 further includes an adjusting display 24 electrically connected to the controller 233.
In order to further optimize the above technical solution, the bottom end of the rice discharging pipe 22 comprises a telescopic pipe 221 and a spring 222; the extension tube 221 is slidably sleeved on the outer wall of the rice outlet tube 22, and an opening at the bottom end is attached to the rotating shaft 231; the outer wall of the rice outlet pipe 22 is provided with a convex ring 223, and two ends of a plurality of springs 222 are fixed between the convex ring 223 and the top end of the extension pipe 221
In order to further optimize the technical scheme, the outer walls of the rice bin 11, the coaming 21 and the bottom box 31 are in streamline assembly combination.
The using method of the invention comprises the following steps:
when the rice is in wet weather, the control button 14 is pressed, the first stepping motor 13 is started to drive the stirring roller 12 to rotate, the arc-shaped plate 121 drives the rice to move, and stirring and moisture and insect prevention of the rice are achieved.
When rice needs to be discharged, the corresponding electric button 234 is pressed, the second stepping motor 232 drives the rotating shaft 231 to rotate 90 degrees, the through hole 2311 is communicated with the pipe orifice of the rice discharging pipe 22 to discharge the rice, after the set time is up, the rotating shaft 231 rotates again, the axial surface of the rotating shaft 231 is attached to the pipe orifice of the rice discharging pipe 22, the rice discharging pipe 22 is sealed, and the rice discharging is stopped. The set time may be adjusted according to the adjustment display 24.
When the rice is discharged, the pull box 32 is pulled out, and then the rice can be taken out.
The electric button 234 realizes one rotation-stop-rotation-stop motion every time it is pressed, and the stop time is adjusted to the controller 233 by adjusting the display screen 24.
Example 2:
referring to fig. 5 to 6, the present embodiment is different from embodiment 1 only in that the rice bin 11 has a cylindrical structure; the supporting plate 112 is fixed along the diameter direction of the rice bin 11; the stirring roller 12 is located close to the inner wall of the rice bin 11.
Other structures and using methods of this embodiment are the same as those of embodiment 1, and are not described herein again.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. The utility model provides an intelligence rice storage bucket with dampproofing protection against insects function which characterized in that includes: a rice storage part (1), a control part (2) and a rice outlet part (3);
the rice storage part (1) comprises a rice bin (11), a stirring roller (12), a first stepping motor (13), a control button (14) and a cover body (15); the rice bin (11) is a container with an opening at the top, a rice outlet (111) is formed in the center of the bottom, and at least one supporting plate (112) is horizontally erected at any position of the top edge of the rice bin (11); the number of the stirring rollers (12) is at least one, the stirring rollers are vertically arranged, and two ends of each stirring roller (12) are respectively and rotatably connected with the bottom plate of the rice bin (11) and the supporting plate (112); the first stepping motor (13) is fixed at the bottom of the rice bin (11), and the power output end of the first stepping motor is connected with the end of the stirring roller (12); the control button (14) is arranged on the outer wall of the rice bin (11) and is used for controlling the first stepping motor (13) to rotate; the cover body (15) is buckled at the top of the rice bin (11); the stirring roller (12) is of a cylindrical structure, a plurality of arc-shaped plates (121) are uniformly arranged on the circumferential surface of the stirring roller (12), and the arrangement directions of the arc-shaped plates (121) are the same; when the rice bin (11) is in a rectangular structure; the supporting plates (112) are fixed at four corners of the rice bin (11); the stirring rollers (12) are positioned at four corners of the rice bin (11); when the rice bin (11) is in a cylindrical structure; the supporting plate (112) is fixed along the diameter direction of the rice bin (11); the stirring roller (12) is positioned close to the inner wall of the rice bin (11);
the control part (2) comprises a coaming plate (21), a rice outlet pipe (22) and an electric control assembly (23); the coaming (21) is connected to the bottom of the rice bin (11); one end of the rice outlet pipe (22) is communicated with the rice outlet (111), and the opening at the other end faces downwards; the electric control assembly (23) is connected with the coaming (21) and is used for controlling the opening and closing of the rice outlet pipe (22); the electric control assembly (23) comprises a rotating shaft (231), a second stepping motor (232), a controller (233) and an electric button (234); the two ends of the rotating shaft (231) are rotatably connected with the side wall of the enclosing plate (21), the shaft body of the rotating shaft (231) is attached to the edge of the pipe orifice of the rice discharging pipe (22), a radial through hole (2311) is formed in the shaft body of the rotating shaft (231), and the through hole (2311) is communicated with the rice discharging pipe (22); the second stepping motor (232) is fixed on the enclosing plate (21), and the power output end of the second stepping motor is connected with one end of the rotating shaft (231); the controller (233) is electrically connected with the second stepping motor (232); the electric button (234) is arranged on the enclosing plate (21) and is electrically connected with the controller (233); the bottom end of the rice outlet pipe (22) comprises an extension pipe (221) and a spring (222); the telescopic pipe (221) is sleeved on the outer wall of the rice outlet pipe (22) in a sliding manner, and an opening at the bottom end of the telescopic pipe is attached to the rotating shaft (231); a convex ring (223) is arranged on the outer wall of the rice outlet pipe (22), and two ends of the springs (222) are fixed between the convex ring (223) and the top end of the extension pipe (221);
the rice outlet part (3) comprises a bottom box (31) and a drawing box (32); the bottom box (31) is connected to the bottom of the coaming (21); the drawing box (32) is connected with the bottom box (31) in a drawing mode, and the top opening faces the rice outlet pipe (22).
2. The intelligent rice storage bucket with moisture and insect prevention functions as claimed in claim 1, wherein the first stepping motor (13) is electrically connected with the controller (233); the controller (233) is electrically connected with the control button (14).
3. The intelligent rice storage bucket with moisture and insect prevention functions as claimed in claim 1, wherein the bottom opening of the rice outlet pipe (22) is arc-shaped and is attached along the axial surface of the rotating shaft (231).
4. The intelligent rice storage bucket with moisture and insect prevention functions as claimed in claim 1, wherein the control part (2) further comprises an adjusting display screen (24) electrically connected with the controller (233).
5. The intelligent rice storage bucket with moisture and insect prevention functions as claimed in claim 1, wherein the outer walls of the rice bin (11), the coaming (21) and the bottom box (31) are in streamline assembly combination.
CN201910832277.3A 2019-09-04 2019-09-04 Intelligent rice storage barrel with moisture-proof and insect-proof functions Active CN110419967B (en)

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US20170000295A1 (en) * 2015-07-03 2017-01-05 AIP Creations, LLC Container-Dispenser Apparatus

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