A handheld screening basket

Abstract

This technical solution belongs to the field of agricultural implements technology, specifically relating to a handheld screening tray, comprising: a basket body with an internal receiving space and a handle on the side wall; and a screening tray detachably mounted on the basket body, the screening tray having a plurality of screening holes for screening items of a specific size, the screened items entering the receiving space through the screening holes; the handle having both ends bent and extended to form protruding edges, and the screening tray having a matching clearance groove; when the screening tray is mounted on the basket body, the protruding edges of the handle are engaged in the clearance groove; the screening tray includes a surrounding wall and a screening plate, the screening plate being located in the middle of the surrounding wall, and the screening holes being opened on the screening plate; when the screening tray is mounted on the basket body, the lower part of the surrounding wall covers the basket body, and the opening edge of the basket body abuts against the lower end of the screening plate.

Description

Technical Field

[0001] This technical solution relates to the field of agricultural implements technology, specifically a handheld screening basket. Background Technology

[0002] When agricultural products ripen, pickers bring picking buckets to the fields to harvest them. In the actual harvesting process, since the fruits vary in size and quality, the picking buckets need to have a grading and sorting function.

[0003] Chinese patent CN202321892508.8 discloses a blueberry picking bucket, which has the following disadvantages:

[0004] 1. The blueberry picking bucket is fixed to the fruit farmer's body by a belt, which is a rather inconvenient way to carry the picking bucket.

[0005] 2. The bottom of the separator is located inside the barrel. If the separator is not accurately aligned with the opening of the barrel, it may tip over into the barrel. This installation method is rather cumbersome. Summary of the Invention

[0006] The purpose of this technical solution is to provide a handheld screening basket, which solves the problem of the inconvenience of carrying the original picking bucket by setting a handle on the side wall of the basket.

[0007] The purpose of this technical solution is achieved as follows:

[0008] A handheld screening basket includes: a basket body with an internal receiving space and a handle on the side wall; and a screening disc detachably mounted on the basket body, the screening disc having a plurality of screening holes for screening items of a specific size, the screened items entering the receiving space through the screening holes.

[0009] Preferably, the handle is bent and extended at both ends to form convex edges, and the screening tray has a matching clearance groove; when the screening tray is installed on the basket, the convex edges of the handle are engaged in the clearance groove.

[0010] Preferably, the screening tray includes a surrounding wall and a screening plate, the screening plate being disposed in the middle of the surrounding wall, and the screening holes being formed on the screening plate; when the screening tray is installed on the basket, the lower part of the surrounding wall covers the basket, and the opening edge of the basket abuts against the lower end of the screening plate.

[0011] Preferably, the edge of the screening plate is recessed and cooperates with the enclosure wall to form a connecting groove; when the screening plate is installed on the basket, the edge of the basket opening abuts against the connecting groove.

[0012] Preferably, the surface of the screening plate is arc-shaped.

[0013] Preferably, the sidewalls of the basket are inclined, and the top of the basket is inserted obliquely into the connecting groove.

[0014] Preferably, the basket has a tilting opening.

[0015] Preferably, the basket has several ventilation holes on its periphery and bottom.

[0016] The key and beneficial technical effects of this technical solution compared to existing technologies are:

[0017] 1. The basket body designed in this technical solution is equipped with a handle on the side wall. The handle makes it easy for personnel to hold and carry the screening tray, so that one hand can hold the screening tray and the other hand can put in the items, which increases the efficiency of screening items. At the same time, personnel can carry the screening tray by holding the handle, and can also shake the screening tray or tilt the screening tray by the handle, thereby speeding up the screening speed and improving the screening efficiency.

[0018] 2. The screening tray designed in this technical solution has its lower wall covering the upper edge of the basket, forming a screening space. Items can accumulate in the screening space and be screened at the same time. The screening tray is fastened and installed on top of the basket. The installation process is simple and convenient, and the connection between the screening tray and the basket is stable after installation and is not easy to detach. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a handheld screening basket.

[0020] Figure 2 An exploded view of a handheld screening basket.

[0021] Figure 3 This is a schematic diagram of the screening disc.

[0022] Figure 4 This is a cross-sectional view of a handheld screening basket.

[0023] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0024] Reference numerals: 1. Basket body; 2. Handle; 3. Screening tray; 4. Screening hole; 5. Protruding edge; 6. Clearance groove; 7. Enclosure; 8. Screening plate; 9. Connecting groove; 10. Pour outlet; 11. Vent hole. Detailed Implementation

[0025] The specific implementation of this technical solution will be further described in detail below with reference to the accompanying drawings.

[0026] like Figure 1 and Figure 2As shown, a handheld sorting basket includes a basket body 1 and a sorting tray 3. The sorting tray 3 is detachably installed on top of the basket body 1. A handle 2 is provided on the side wall of the basket body 1. The interior of the basket body 1 is hollow to form a receiving space. The sorting tray 3 has several sorting holes 4. When a person places an item in the sorting tray 3, smaller items will enter through the sorting holes 4 and be stored in the receiving space of the basket body 1, while larger items will be blocked by the sorting holes 4 and remain in the sorting tray 3, thereby achieving the grading of items by volume. During the sorting process, the person can carry the sorting basket by holding the handle 2, and can also shake the sorting basket or tilt the sorting basket by holding the handle 2, thereby speeding up the sorting speed and improving the sorting efficiency. The sorting basket can not only be used for grading when people harvest items, but can also be used by people at home.

[0027] like Figure 2 and Figure 3 As shown, the screening tray 3 includes a wall 7 and a screening plate 8. The screening plate 8 is formed in the middle of the wall 7, and the screening plate 8 divides the wall 7 into an upper part and a lower part. The screening plate 8 has several screening holes 4. When the screening tray 3 is installed on the basket 1, the lower part of the wall 7 covers the basket 1, and the upper part cooperates with the screening plate 8 to form a screening space. The items to be screened will be temporarily stored in this screening space. After the items are screened, the larger items will be taken out or poured out.

[0028] Furthermore, the screening tray 3 is installed by simply snapping it onto the basket 1. The opening edge of the basket 1 abuts against the lower end of the screening plate 8. At the same time, the lower part of the enclosure 7 is inclined, with the opening in an open state, while the side wall of the basket 1 is also inclined, with the opening in a closed state. In this way, the lower part of the enclosure 7 can play a guiding role during installation. Even if the screening tray 3 is not aligned with the basket 1, the inner diameter of the lower part of the enclosure 7 will be larger than the outer diameter of the opening of the basket 1, causing the screening tray 3 to automatically slide down and snap onto the basket 1.

[0029] like Figure 2 and Figure 3 As shown, the two ends of the handle 2 are bent and extended to form convex edges 5, which extend to the upper edge of the basket 1. At the same time, the lower end of the screening tray 3 has a matching relief groove 6. When the screening tray 3 is installed on the basket 1, the convex edge 5 of the handle 2 is engaged in the relief groove 6. The connection between the convex edge 5 and the relief groove 6 can improve the stability of the screening tray 3 installed on the basket 1, making it difficult for the screening tray 3 to be pulled out of the basket 1 and fall off. When the basket 1 and the screening tray 3 are cylindrical, the connection between the handle 2 and the screening tray 3 can realize the circumferential limitation of the screening tray 3 on the basket 1. In this embodiment, the cross-sections of the basket 1 and the screening tray 3 are irregular, and the connection between the handle 2 and the screening tray 3 plays an auxiliary limiting role.

[0030] Furthermore, the two side walls of the clearance groove 6 have a certain angle and open outwards. The angled side walls can guide the entry of the protruding edge 5, so that the protruding edge 5 can be more easily embedded in the clearance groove 6. The protruding edge 5 and the clearance groove 6 adopt a gap connection method, so that the screening disc 3 will not be stuck too tightly on the basket 1, which will facilitate personnel to install and disassemble.

[0031] like Figure 3-5 As shown, the screening plate 8 has a thinner and recessed edge. The screening plate 8 and the lower part of the enclosure 7 cooperate to form a connecting groove 9. When the screening disc 3 is installed on the basket 1, the top of the basket 1 is engaged in the connecting groove 9, which increases the stability of the connection between the two and can effectively prevent the screening disc 3 from shaking or rotating on the basket 1.

[0032] Furthermore, the surface of the screening plate 8 is arc-shaped and concave from the periphery to the center. This causes items to concentrate towards the center when shaken. At the same time, since the screening holes 4 are more densely packed in the center, the screening efficiency of the items is increased.

[0033] like Figure 2 As shown, both the basket 1 and the screening tray 3 have a pouring opening 10, which is adapted to the shape of the items. In this embodiment, it is configured as an arc. The basket 1 has several ventilation holes 11 on its periphery and bottom. The ventilation holes 11 allow ventilation inside the basket 1, so that the items can be kept fresh.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this technical solution. Those skilled in the art should understand that this technical solution is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this technical solution. Various changes and modifications can be made to this technical solution without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed technical solution. The scope of protection of this technical solution is defined by the appended claims and their equivalents.

Claims

1. A hand-held screening basket, characterized in that, include: The basket (1) has an internal storage space and a handle (2) on the side wall; as well as A screening tray (3) is detachably mounted on the basket (1). The screening tray (3) has a plurality of screening holes (4). The screening holes (4) are used to screen items whose size is less than or equal to their aperture. The screened items enter the receiving space through the screening holes (4).

2. A hand-held sifting basket according to claim 1, wherein: The handle (2) is bent and extended at both ends to form a convex edge (5), and the screening tray (3) has a matching clearance groove (6); When the screening disc (3) is installed on the basket (1), the protruding edge (5) of the handle (2) is engaged in the clearance groove (6).

3. A hand-held screening basket according to any one of claims 1-2, characterized in that: The screening tray (3) includes a wall (7) and a screening plate (8), the screening plate (8) is disposed in the middle of the wall (7), and the screening holes (4) are opened on the screening plate (8); When the screening tray (3) is installed on the basket (1), the lower part of the enclosure (7) covers the outside of the basket (1), and the opening edge of the basket (1) abuts against the lower end of the screening plate (8).

4. A hand-held sifting basket according to claim 3, wherein: The screening plate (8) has a recessed edge, which cooperates with the enclosure wall (7) to form a connecting groove (9); When the screening disc (3) is installed on the basket (1), the opening edge of the basket (1) abuts against the connecting groove (9).

5. A hand-held sifting basket according to claim 4, wherein: The surface of the screening plate (8) is arc-shaped.

6. A hand-held screening basket according to claim 4, wherein: The side wall of the basket (1) is inclined, and the top of the basket (1) is inserted obliquely into the connecting groove (9).

7. A hand-held screening basket according to claim 1, wherein: The basket (1) has a pouring opening (10).

8. A hand-held screening basket according to claim 1, wherein: The basket (1) has several ventilation holes (11) on its periphery and bottom.

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