Insect-proof metering rice bucket
Patent Information
- Application Number
- CN202521851046.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-29
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-08-29
AI Technical Summary
Traditional rice dispensers cannot flexibly adjust the amount of rice dispensed, making it difficult to dispense a fixed amount of rice, which is especially unfriendly to novice users.
A rice bucket consisting of a bucket body and a rice dispensing box has been designed. An adjustment plate and a two-way screw are set inside the rice dispensing box. The screw is rotated by a knob to drive the slider to slide, thereby adjusting the height of the adjustment plate. In conjunction with the scale lines, the amount of rice can be precisely controlled. An insect repellent box is set on the side of the bucket body to prevent insects from entering.
It enables flexible adjustment of rice quantity and precise rice dispensing, avoiding the problem of too much or too little rice, and also has an insect repellent function.
Smart Images

Figure CN224925024U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of rice container technology, specifically a rice container that can prevent insects from dispensing a fixed amount of rice. Background Technology
[0002] Rice is an indispensable food for people. Depending on the number of people in the family and their appetite, people will buy ten, twenty or even more kilograms of rice at a time. Usually, the rice is poured into a rice bucket or rice jar for storage.
[0003] Traditional rice containers rely heavily on manual scooping or pouring to dispense rice, with the amount depending entirely on experience. This makes precise control difficult, easily leading to either too much rice (wasting leftovers) or too little (requiring refills and increasing complexity), and is particularly unfriendly to novice users. While some rice containers with automatic dispensing mechanisms can dispense rice automatically, the dispensing amount is not flexibly adjustable, failing to suit different numbers of people or different cooking needs.
[0004] Therefore, we propose a metered rice dispenser that is insect-proof. Utility Model Content
[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides an insect-proof, quantitative rice dispenser that solves the problem that traditional rice dispensers cannot flexibly adjust the rice dispensing amount and make it difficult to dispense a fixed quantity of rice.
[0006] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a rice dispensing bucket that can prevent insects, comprising a bucket body and a rice dispensing box, wherein a rice dispensing groove adapted to the rice dispensing box is provided at the bottom of one side of the bucket body, and a rice outlet extending into the bucket body is provided at the top of the rice dispensing groove, wherein a baffle plate extending through the rice outlet is slidably inserted into one side of the bucket body, and a through opening adapted to the rice outlet is provided on the baffle plate, wherein an insect repellent box is fixedly connected to the other side of the bucket body; An adjusting plate is slidably installed inside the rice dispenser. A bidirectional screw is located below the adjusting plate and is rotatably installed inside the rice dispenser. Two symmetrically distributed sliders are threaded onto the bidirectional screw, and a support rod is hinged between the sliders and the adjusting plate.
[0007] Preferably, a lid is hinged to the top of the barrel.
[0008] Preferably, an observation port is provided on one side of the barrel, and a transparent plate is fixedly installed inside the observation port.
[0009] Preferably, the rice dispenser is made of transparent material, and scale lines are provided on the side wall of the rice dispenser.
[0010] Preferably, a knob is fixedly connected to one end of the bidirectional screw.
[0011] Preferably, the surface of the rice dispenser has a groove, and the knob is disposed in the groove.
[0012] Preferably, the inner bottom wall of the rice dispensing box is provided with a first slide bar, and the slider is slidably connected to the first slide bar.
[0013] Preferably, the inner sidewall of the rice dispenser is provided with a second slide bar, and the adjusting plate is slidably connected to the second slide bar.
[0014] (III) Beneficial Effects Compared with the prior art, this utility model provides a metered rice dispenser that is insect-proof, and has the following beneficial effects: 1. This utility model, by setting an adjustment plate, allows for the rotation of a knob when a fixed amount of rice needs to be dispensed. This knob drives a bidirectional screw to rotate, which in turn drives two sliders to slide relative to or opposite to each other along a first sliding bar. The sliders, through a support rod, drive the adjustment plate to slide along a second sliding bar. This allows for the adjustment of the height of the adjustment plate within the rice dispenser. When the height of the adjustment plate changes, the space between the adjustment plate and the opening at the top of the rice dispenser also changes, thereby limiting the amount of rice that can enter this space, thus achieving a fixed amount of rice dispensed.
[0015] 2. This utility model, by setting up an insect-repelling box, can place an insect-repelling bag inside the box, which can repel insects such as cockroaches and prevent them from entering the rice bucket. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the disassembled structure of this utility model; Figure 3 This is a side sectional view of the present invention. Figure 4 This is a side view sectional structural diagram of the rice dispensing box of this utility model.
[0017] In the picture: 1. Bucket body; 11. Rice dispensing trough; 12. Rice outlet; 13. Baffle; 14. Vent; 15. Insect repellent box; 16. Bucket lid; 17. Transparent panel; 2. Rice dispenser; 21. Adjustment plate; 22. Two-way screw; 23. Slider; 24. Support rod; 25. Scale line; 26. Knob; 27. Groove; 28. First slider; 29. Second slider. Detailed Implementation
[0018] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.
[0019] This utility model provides a technical solution: Please see Figures 1-4 A rice dispenser that can prevent insects and dispense rice in a quantitative manner includes a bucket body 1 and a rice dispensing box 2. The top of the bucket body 1 is hinged with a bucket lid 16. An observation port is provided on one side of the bucket body 1, and a transparent plate 17 is fixedly installed inside the observation port. By setting the transparent plate 17, it is easy to observe the remaining amount of rice in the bucket body 1.
[0020] Reference Figure 1 and Figure 2 An insect repellent box 15 is fixedly connected to the other side of the bucket 1. An insect repellent bag can be placed inside the insect repellent box 15 to repel insects such as cockroaches and prevent them from entering the rice bucket.
[0021] Reference Figure 1 , Figure 2 and Figure 3 A rice dispensing slot 11 adapted to the rice dispensing box 2 is provided at the bottom of one side of the bucket body 1. A rice outlet 12 extending into the bucket body 1 is provided at the top of the rice dispensing slot 11. A baffle 13 extending through the rice outlet 12 is slidably inserted into one side of the bucket body 1. A through-hole 14 adapted to the rice outlet 12 is provided on the baffle 13. By setting up the rice dispensing box 2, when dispensing rice, the baffle 13 can be pulled outward to align the through-hole 14 with the rice outlet 12. Then, the rice in the bucket body 1 will fall into the rice dispensing box 2 along the rice outlet 12. After dispensing rice, the baffle 13 is pushed inward to offset the through-hole 14 from the rice outlet 12, stopping the dispensing of rice. Then, the rice dispensing box 2 can be pulled out from the rice dispensing slot 11 to complete the rice dispensing.
[0022] Reference Figure 2 and Figure 4An adjusting plate 21 is slidably installed inside the rice dispenser 2. When dispensing rice, the rice falls onto the adjusting plate 21. The space between the adjusting plate 21 and the opening at the top of the rice dispenser 2 is the amount of rice dispensed. A bidirectional screw 22 is located below the adjusting plate 21 and is rotatably installed inside the rice dispenser 2. A knob 26 is fixedly connected to one end of the bidirectional screw 22. Two symmetrically distributed sliders 23 are threaded onto the bidirectional screw 22. A support rod 24 is hinged between the sliders 23 and the adjusting plate 21. A first sliding bar 28 is provided on the inner bottom wall of the rice dispenser 2, and the sliders 23 are slidably connected to the first sliding bar 28. A second sliding bar is provided on the inner side wall of the rice dispenser 2. 29. The adjusting plate 21 is slidably connected to the second slide bar 29. By setting the adjusting plate 21, when it is necessary to dispense rice in a quantitative manner, the knob 26 can be rotated, causing the knob 26 to drive the bidirectional screw 22 to rotate. The bidirectional screw 22 drives the two sliders 23 to slide relative to or opposite to each other along the first slide bar 28. The sliders 23 drive the adjusting plate 21 to slide along the second slide bar 29 through the support rod 24. The height of the adjusting plate 21 in the rice dispensing box 2 can be adjusted. When the height of the adjusting plate 21 changes, the space from the adjusting plate 21 to the upper opening of the rice dispensing box 2 also changes accordingly. As a result, the amount of rice that can enter the space is limited, thereby realizing quantitative rice dispensing.
[0023] Among them, the rice dispensing box 2 is made of transparent material, and the side wall of the rice dispensing box 2 is provided with scale lines 25. The corresponding value on the scale lines 25 represents the space volume from the adjustment plate 21 to the upper opening of the rice dispensing box 2. By setting the scale lines 25, it is easy to accurately control the position of the adjustment plate 21, so that the amount of rice dispensed is more accurate.
[0024] The rice dispenser 2 has a groove 27 on its surface, and the knob 26 is set in the groove 27. By setting the groove 27, the knob 26 can be accommodated, which can reduce the occurrence of collisions to the knob 26.
[0025] In practical use, the working principle of this utility model is as follows: First, before taking out the rice, you can turn the knob 26 to make the knob 26 drive the double screw 22 to rotate. The double screw 22 drives the two sliders 23 to slide relative to or opposite to each other along the first slide bar 28. The sliders 23 drive the adjusting plate 21 to slide along the second slide bar 29 through the support rod 24. Observe the scale line 25 to adjust the adjusting plate 21 to a suitable height.
[0026] Then, the rice dispenser 2 can be inserted into the rice dispenser slot 11.
[0027] Each time rice is taken out, simply pull the baffle 13 outward to align the inlet 14 with the rice outlet 12. Then, the rice in the bucket 1 will fall into the rice collection box 2 along the rice outlet 12. When the space from the adjusting plate 21 to the upper opening of the rice collection box 2 is full of rice, the rice taking is finished. Push the baffle 13 inward to offset the inlet 14 from the rice outlet 12. Then the rice collection box 2 can be pulled out from the rice collection slot 11 to complete the quantitative rice taking.
[0028] In summary, this insect-proof, quantitative rice dispenser can achieve quantitative rice dispensing by setting up a rice dispensing box 2.
[0029] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.
Claims
1. A metered rice dispenser that is insect-proof, comprising a container body (1) and a rice dispensing box (2), characterized in that: A rice dispensing groove (11) adapted to the rice dispensing box (2) is provided at the bottom of one side of the bucket (1). A rice outlet (12) extending into the bucket (1) is provided at the top of the rice dispensing groove (11). A baffle (13) extending through the rice outlet (12) is slidably inserted into one side of the bucket (1). A through-hole (14) adapted to the rice outlet (12) is provided on the baffle (13). An insect repellent box (15) is fixedly connected to the other side of the bucket (1). An adjusting plate (21) is slidably installed inside the rice dispensing box (2). A bidirectional screw (22) is provided below the adjusting plate (21). The bidirectional screw (22) is rotatably installed inside the rice dispensing box (2). Two symmetrically distributed sliders (23) are threaded onto the bidirectional screw (22). A support rod (24) is hinged between the sliders (23) and the adjusting plate (21).
2. The insect-proof, quantitative rice dispenser according to claim 1, characterized in that: The top of the barrel (1) is hinged with a lid (16).
3. The insect-proof, quantitative rice dispenser according to claim 1, characterized in that: An observation port is provided on one side of the barrel (1), and a transparent plate (17) is fixedly installed inside the observation port.
4. The insect-proof, quantitative rice dispenser according to claim 1, characterized in that: The rice dispensing box (2) is made of transparent material, and scale lines (25) are provided on the side wall of the rice dispensing box (2).
5. The insect-proof, quantitative rice dispenser according to claim 1, characterized in that: A knob (26) is fixedly connected to one end of the bidirectional screw (22).
6. The insect-proof, quantitative rice dispenser according to claim 5, characterized in that: The surface of the rice dispenser (2) is provided with a groove (27), and the knob (26) is located in the groove (27).
7. The insect-proof, quantitative rice dispenser according to claim 1, characterized in that: The inner bottom wall of the rice dispensing box (2) is provided with a first slide bar (28), and the slider (23) is slidably connected to the first slide bar (28).
8. The insect-proof, quantitative rice dispenser according to claim 1, characterized in that: The inner wall of the rice dispenser (2) is provided with a second slide bar (29), and the adjusting plate (21) is slidably connected to the second slide bar (29).
