Egg tray based on insect-proof and moisture-proof fresh-keeping high polymer material

Abstract

The utility model discloses an insect-proof moistureproof fresh-keeping high polymer material-based egg support, which comprises a box body and support plates, in the scheme, the support plates are supported by elastic pieces, when in use, eggs are placed on the support plates, the weight of the support plates and the eggs is greater than the elastic force of the elastic pieces, the support plates move downwards, and the eggs on the upper support plate are completely taken out. The elastic force of the elastic piece is larger than the gravity of the supporting plate, the supporting plate moves upwards, the interval between the upper-layer supporting plate and the lower-layer supporting plate is increased, taking of eggs on the lower-layer supporting plate is not hindered, and use and operation are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to an egg tray based on an insect-proof, moisture-proof and fresh-keeping polymer material. Background Art

[0002] Egg trays are common kitchen items. A typical structure includes multiple trays placed within a rectangular box body, with holes formed on the trays for placing eggs. Conventionally, to accommodate more eggs, the spacing between the trays within the box body is smaller, and the trays are movably positioned relative to the box body. After all the eggs on the upper tray are removed, the upper tray can be removed before the eggs on the lower tray can be easily removed. This creates a lot of inconvenience in removing and installing the trays, and requires improvement. Utility Model Content

[0003] To solve at least one of the above technical deficiencies, the present invention provides the following technical solutions:

[0004] The present application document discloses an egg tray based on an insect-proof, moisture-proof and fresh-keeping polymer material, comprising a box body and a support plate, wherein the front and top of the box body are open, and a plurality of placement holes for inserting eggs are arranged at intervals on the support plate, a support block is arranged in the cavity of the box body relative to the cavity wall, a guide column is arranged at the end of the support plate, and the guide column is inserted into the guide hole formed on the support block, an elastic member is arranged between the support plate and the support block, the elastic force of the elastic member is greater than the gravity of the support plate, and the support plate is supported by the elastic member in the initial state, and after the eggs are placed on the support plate, the elastic member is compressed and the support plate is moved downward synchronously.

[0005] In this solution, the support plate is supported by an elastic member. When in use, after the eggs are placed on the support plate, the weight of the support plate and the eggs is greater than the elastic force of the elastic member, and the support plate moves down. After the eggs on the upper support plate are completely taken out, the elastic force of the elastic member is greater than the weight of the support plate, and the support plate moves up. The gap between the upper support plate and the lower support plate is increased, which does not hinder the removal of eggs from the lower support plate, making it convenient to use and operate.

[0006] Furthermore, multiple layers of supporting plates are arranged at intervals along the longitudinal direction in the cavity of the box body, so as to accommodate more eggs.

[0007] Furthermore, a plurality of placement holes are also provided on the cavity wall below the supporting plate at the rear end, so as to further increase the capacity for eggs.

[0008] Furthermore, a card plate is provided at the bottom surface of the end of the support plate, and a slide plate is slidably connected to the side wall of the box body. A protrusion is provided on the slide plate and the protrusion moves along the slide groove on the side wall of the box body. A damping sleeve is provided at the end of the protrusion extending into the box body cavity. The slide plate is moved so that the damping sleeve is in a predetermined position. When the support plate moves downward, the card plate and the damping sleeve have an interference fit. The slide plate can be slid to make the card plate in a predetermined position. Thereafter, the support plate is moved downward so that the card plate and the damping sleeve have an interference fit to limit upward movement. The spacing between the support plates between the upper and lower layers is increased, which is convenient for placing eggs. After the eggs are placed, the slide plate can be reset.

[0009] Furthermore, the slide slides along the width direction of the box body, and a handle is provided on the slide for easy operation.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. The utility model improves the structure of the egg tray. After all the eggs are taken from the tray, the tray can be moved up by the elastic member, thereby increasing the distance between the upper and lower trays, making it easier to take the eggs on the lower tray and facilitate operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 This is a front view structural schematic diagram of the egg tray in Example 1;

[0014] Figure 2 This is a side structural schematic diagram of the egg tray in Example 1;

[0015] Wherein, the accompanying drawings are marked as follows:

[0016] 1. Box body; 2. Support plate; 3. Guide column; 4. Support block; 5. Spring; 6. Clamping plate; 7. Damping sleeve; 8. Slide plate; 9. Handle; 10. Slide groove. DETAILED DESCRIPTION

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0018] Example 1

[0019] like Figure 1 、 Figure 2As shown, in this example, the egg tray based on insect-proof, moisture-proof and fresh-keeping polymer materials includes a box body 1 and a support plate 2. The box body is a common rectangular box, formed of PC material and sprayed with an insect-proof paint layer and a moisture-proof paint layer to have the functions of insect-proof and moisture-proof. The support plate is a common flat plate. A number of placement holes for inserting eggs are distributed at intervals on the support plate 2. The front and top of the box body 1 are open, and multiple layers of support plates 2 are arranged at intervals along the longitudinal direction in the cavity of the box body 1. The above is a conventional structure.

[0020] In this example, a support block 4 is formed on the outside of the cavity relative to the cavity wall of the box body 1, a guide column 3 is formed on the bottom surface of the end of the support plate 2 along the height direction of the box body, and a guide hole is formed on the support block 4 along the height direction of the box body 1, and the guide column 3 is inserted into the guide hole formed on the support block 4.

[0021] An elastic member is arranged between the support plate 2 and the support block 4. For example, the elastic member is composed of multiple springs 5, and the spring 5 is sleeved on the guide column 3. The top end of the spring 5 abuts the support plate 2, and the bottom end abuts the support block 4, which limits the elastic force of the elastic member. If the elastic force of the elastic member is greater than the gravity of the support plate 2, the elastic member supports the support plate in the initial state. After the eggs are placed on the support plate, the total weight of the eggs and the support plate is greater than the elastic force of the elastic member. The support plate moves downward and the elastic member is compressed synchronously. When the eggs on the upper support plate are taken out, the elastic member supports the support plate to move up, and the gap between the upper and lower support plates becomes larger, which is convenient for taking the eggs on the lower support plate.

[0022] Of course, a number of placement holes can also be formed on the cavity wall of the box body below the supporting plate at the rear end to increase the capacity of the box body for eggs.

[0023] To facilitate the placement of eggs on the support plate, in this example, a clamping plate 6 is formed at the bottom surface of the end of the support plate 2 along the height direction of the box body, and a predetermined gap exists between the clamping plate 6 and the cavity wall of the adjacent box body 1 in the horizontal direction.

[0024] A groove is formed on the side wall of the box body 1, and a slide 8 is placed in the groove. The two ends of the slide 8 extend into the grooves on the top and bottom walls of the groove to slide along the width direction of the box body. Specifically, a protrusion is formed on the surface of the slide 8 facing the box body 1, and a slide groove 10 is formed on the corresponding side wall of the box body. The protrusion extends into the slide groove and the clearance is matched to form a sliding connection. A damping sleeve 7 is placed at the end of the protrusion extending into the box body cavity, and the damping sleeve is formed of rubber material.

[0025] Move the slide plate to place the damping sleeve in a predetermined position. When the support plate moves downward, the card plate and the damping sleeve have an interference fit. Under the resistance limit of the damping sleeve, the elastic member cannot move the support plate upward, which makes it convenient to place eggs on the support plate. After the eggs are placed, the slide plate can be slid to separate the damping sleeve from the card plate.

[0026] In order to facilitate the movement of the skateboard, a handle 9 can be formed on the front of the skateboard 8 to facilitate the application of force.

[0027] The above are only preferred embodiments of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. An egg tray based on insect-proof, moisture-proof and fresh-keeping polymer materials, comprising a box body and a support plate, wherein the front and top of the box body are open, and the support plate is provided with a plurality of placement holes for inserting eggs at intervals, characterized in that: A support block is arranged in the cavity of the box body relative to the cavity wall, and a guide column is arranged at the end of the support plate. The guide column is inserted into a guide hole formed on the support block. An elastic member is arranged between the support plate and the support block. The elastic force of the elastic member is greater than the gravity of the support plate. In the initial state, the support plate is supported by the elastic member. After the egg is placed on the support plate, the elastic member is compressed and the support plate is moved downward synchronously.

2. The egg tray based on insect-proof, moisture-proof and fresh-keeping polymer material according to claim 1, characterized in that: Multiple layers of supporting plates are arranged in the cavity of the box body at intervals along the longitudinal direction.

3. The egg tray based on insect-proof, moisture-proof and fresh-keeping polymer material according to claim 2, characterized in that: A plurality of placement holes are also provided on the cavity wall below the supporting plate at the rear end.

4. The egg tray based on insect-proof, moisture-proof and fresh-keeping polymer material according to claim 1, characterized in that: A clamping plate is provided at the bottom surface of the end of the support plate, and a slide plate is slidably connected to the side wall of the box body. A protrusion is provided on the slide plate and the protrusion moves along the slide groove on the side wall of the box body. A damping sleeve is provided at the end of the protrusion extending into the box body cavity. The slide plate is moved so that the damping sleeve is in a predetermined position. When the support plate moves downward, the clamping plate and the damping sleeve are interference fit.

5. The egg tray based on insect-proof, moisture-proof and fresh-keeping polymer material according to claim 4, characterized in that: The slide plate slides along the width direction of the box body, and a handle is provided on the slide plate.

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