CN201095444Y - Plastic transfer box - Google Patents

Abstract

The utility model relates to a plastic turn-over box, which comprises a box body and a box cover. The plastic turn-over box is characterized in that reinforced columns are respectively arranged at the four corners of the box body, positioning nozzles are made at the upper ends of reinforced columns and extends out of the box cover, positioning holes are made at the lower ends of the reinforced columns, and are respectively matched with the positioning nozzles of next box body, because the reinforced columns are provided, the load bearing capacity of the box body is greatly enhanced, the mutual sliding of all turn-over boxes during the transportation is prevented through the matching of the positioning holes and the positioning nozzles, therefore, the purpose of effective transportation of fruits, vegetables and other food is achieved.

Description

plastic turnover box

technical field

The utility model relates to a plastic turnover box, which is suitable for containing fruits, vegetables and other foods.

Background technique

Plastic turnover boxes can be used to hold fruits, vegetables and other foods, which brings convenience to the transportation of foods, so they are widely used. In order to facilitate storage, the plastic turnover box is made into a trapezoidal shape. When storing, the turnover boxes are stacked one by one, which occupies a small space, but it has the following defects: First, when it is filled with food and transported, because it is a trapezoidal shape, The gaps between the turnover boxes are large, which wastes a lot of space; second, the four corners of the existing plastic turnover boxes have low strength and weak load-carrying capacity; It is easy to slide sometimes, thus affecting the quality of food such as fruits or vegetables; Fourth, the bottom surface of the box body and the periphery of the box bottom are on the same plane, and the top surface of the box cover is on the same plane as the perimeter of the box cover. The bottom of the container is directly in contact with the cover of the next turnover box, which is easy to crush the food.

Contents of the invention

The purpose of the utility model is to overcome the shortcomings of the prior art, and provide a plastic turnover box with a strong carrying capacity, which prevents the turnover boxes from sliding each other during transportation, and prevents food from being squeezed and damaged.

The technical scheme of the utility model plastic turnover box is: comprising a box body and a box cover, characterized in that the four corners of the box body are respectively made with reinforcing columns, the upper ends of the reinforcing columns are made with positioning nozzles, the positioning nozzles extend out of the box cover, and the reinforcing columns The lower end is shaped on a positioning hole, and the positioning hole matches with the positioning nozzle of the next casing.

In the plastic turnover box of the utility model, since the reinforcement columns are made at the four corners of the box body, the overall bearing capacity of the turnover box is greatly improved. Holes, when transporting, insert the positioning nozzle of a turnover box into the positioning hole of the previous turnover box, match the positioning hole of this turnover box with the positioning nozzle of the next turnover box, and then stack them up one by one. The cooperation between the hole and the positioning nozzle prevents the turnover boxes from sliding each other during the transportation process, so as to achieve the purpose of effectively transporting fruits, vegetables and other foods.

In the plastic turnover box of the utility model, the inner wall or the outer wall of the reinforcing column is formed with reinforcing ribs, and the reinforcing ribs are transverse or longitudinal or oblique or interlaced reinforcing ribs to further increase the strength. The box described in it is a straight-sided box body. Compared with the hypotenuse-shaped (such as trapezoidal) box body of the prior art, the outer walls of each box are in contact during transportation, so that the space can be fully utilized without causing waste. Its reinforcing column is solid or hollow. The height H of the bottom of the box above the bottom of the box is 2 to 20 mm. The bottom of the upper turnover box is in contact with the periphery of the cover of the lower turnover box to withstand pressure, so that the bottom of the upper turnover box and the bottom of the lower turnover box are in contact with each other. There is a gap on the top surface of the box cover to prevent the weight of the upper turnover box from crushing the food in the lower turnover box. The distance S between the top surface of the box cover and the periphery of the box cover is 2 to 20 mm to prevent direct contact between the bottom surface of the upper turnover box and the top surface of the box cover of the lower turnover box, and to prevent the food in the lower turnover box from being squeezed and damaged . The box cover and the edge of the box body are fixed by buckles. Compared with the prior art, grooves are made on the inside of the four walls of the box body, and the box cover is made with corresponding tenons. The buckle is fixed to the edge of the box body, that is, it is installed on the outside of the box body for easy operation. Its described positioning mouth is hollow or solid, and its shape is spherical or hemispherical or semicircle truncated or semicylindrical or trapezoidal or polygonal, also can be made into other shapes. There are extended sheets on both sides of the inner wall of the box ribs. In order to reduce the weight of the turnover box and reduce the cost, uniform square holes are usually made on the four walls of the box, but the square holes are too large, and it is easy to squeeze the food. , With the flakes, the food is in contact with the flakes, which can keep the food intact.

Description of drawings

Fig. 1 is the structural representation of the utility model plastic turnover box;

Fig. 2 is the bottom view of casing;

Fig. 3 is the three-dimensional schematic diagram of box cover;

Fig. 4 is a sectional view of the casing;

Fig. 5 is a partial sectional view of the case cover;

Fig. 6 is made on the both sides of rib;

Fig. 7 is a sectional view with thin slices on both sides of the rib.

Detailed ways

The utility model discloses a plastic turnover box, as shown in Figures 1 to 5, comprising a box body 1 and a box cover 2, and is characterized in that the four corners of the box body 1 are respectively provided with reinforcement columns 11, and the upper ends of the reinforcement columns are made of Positioning nozzle 12 is arranged, and positioning nozzle extends out case lid 2, and the reinforcing post lower end is shaped on positioning hole 13, and positioning hole 13 matches with the positioning nozzle 12 of next box body 1, owing to be shaped on reinforcing column 11 at box body 1 four jiaos , so that the overall carrying capacity of the turnover box is greatly improved, the upper end of the reinforcement column 11 is shaped on a positioning nozzle 12, and the positioning nozzle extends out of the case cover 2, and the lower end of the reinforcement column 11 is formed with a positioning hole 13. The positioning nozzle 12 is inserted into the positioning hole 13 of the previous turnover box, and the positioning hole 13 of this turnover box is matched with the positioning nozzle 12 of the next turnover box, thus stacking up successively, and through the cooperation of the positioning hole and the positioning nozzle, preventing During the transportation process, the turnover boxes slide each other to achieve the purpose of effectively transporting fruits, vegetables and other foods. The inner wall or outer wall of the reinforcing column 11 is formed with reinforcing ribs, and the reinforcing ribs are transverse reinforcing ribs or longitudinal reinforcing ribs or oblique reinforcing ribs or interlaced reinforcing ribs. The inner wall or outer wall of its described reinforcing column 11 is shaped with reinforcing ribs, and the reinforcing ribs are transverse reinforcing ribs or longitudinal reinforcing ribs or oblique reinforcing ribs or interlaced reinforcing ribs to further improve the strength. Its described casing 1 is a straight side type casing, compared with the hypotenuse type (as trapezoidal) casing of the prior art, each casing outer wall contacts during transportation, can make full use of space, avoids causing waste. Its reinforcing column 11 is solid or hollow. The height H of the bottom surface 15 of the box body above the periphery 14 of the box bottom is 2 to 20 millimeters, and the bottom surface of the upper turnover box is in contact with the periphery of the box cover of the lower turnover box to bear the pressure, so that the bottom surface of the upper turnover box is in contact with the bottom surface of the lower turnover box. There is a gap on the top surface of the cover of the turnover box to prevent the weight of the upper turnover box from crushing the food in the lower turnover box. The distance S between the top surface 23 of the box cover and the periphery 21 of the box cover is 2 to 20 millimeters, so as to prevent the bottom surface of the box body of the upper turnover box from directly contacting the top surface of the box cover of the lower turnover box, and prevent the food in the lower turnover box from being squeezed. and damage. The box cover 2 and the edge of the box body 1 are fixed by buckles 22. Compared with the prior art, grooves are made on the inner sides of the four walls of the box body, and the box cover is formed with corresponding tenons, which are matched with the grooves. , because the buckle 22 is fixed to the edge of the box body 1, that is, installed on the outside of the box body 1, it is easy to operate. Its described positioning mouth 12 is hollow or solid, and its shape is spherical or hemispherical or semicircle truncated or semicylindrical or trapezoidal or polygonal, also can be made into other shapes. Both sides of the inner wall of the box body rib 16 are formed with extended thin sheets 17, as shown in Figure 6 and Figure 7, in order to reduce the weight of the turnover box and reduce the cost, uniform square holes are usually made on the four walls of the box body. But the square hole is too large, it is easy to squeeze the food. After the thin slice is arranged, the food is in contact with the thin slice, which can keep the food intact.

Claims (9)

1, plastic box, comprise casing (1) and case lid (2), it is characterized in that described casing is shaped on reinforcing prop (11) respectively for (1) four jiao, the reinforcing prop upper end is shaped on the location and chews (12), the location is chewed and is extended case lid (2), the reinforcing prop lower end is shaped on knock hole (13), and knock hole (13) is chewed (12) with the location of next casing (1) and matched.

2, plastic box as claimed in claim 1 is characterized in that described reinforcing prop (11) inwall or outer wall are shaped on reinforced rib, and reinforced rib is horizontal reinforced rib or waling or oblique reinforced rib or interlaced reinforced rib.

3, plastic box as claimed in claim 1 is characterized in that described casing (1) is a straight flange molding box body.

4, plastic box as claimed in claim 1 is characterized in that reinforcing prop (11) is solid or hollow.

5, plastic box as claimed in claim 1 is characterized in that the height (H) that tank floor (15) is higher than case bottom perimeter (14) is 2～20 millimeters.

6, plastic box as claimed in claim 1 is characterized in that the distance (S) that case lid end face (23) is lower than case lid periphery (21) is 2～20 millimeters.

7, plastic box as claimed in claim 1 is characterized in that case lid (2) and casing edge are fixed by buckle (22).

8, plastic box as claimed in claim 1 is characterized in that (12) are chewed in described location is hollow or solid, and its shape is spheroidal or semicircle spherical or half truncated cone-shaped or half-cylindrical or trapezoidal or polygon.

9, plastic box as claimed in claim 1 is characterized in that the inwall both sides of casing muscle (16) are shaped on the thin slice (17) of extension.

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