CN220721739U - Tray for packaging - Google Patents

Abstract

The utility model provides a tray for packaging, and relates to the field of packaging products. The tray includes: the tray comprises a tray body and at least one accommodating groove arranged on the tray body; at least one groove is formed on the side edge of the tray body so as to form an air circulation channel when a plurality of trays are stacked; when at least two trays are stacked, a portion of at least one groove of the tray located below in the adjacent two trays is covered and partially exposed. When two adjacent trays are separated by means of the manipulator, the interval between the two adjacent grooves is gradually increased, and air enters between the two adjacent trays through the grooves, so that the two adjacent trays can be easily separated by the manipulator, the problem that the trays are stacked together to cause difficult separation is solved, the speed of separating the trays is accelerated, and the working efficiency is improved.

Description

Tray for packaging

Technical Field

The utility model relates to the field of packaging products, in particular to a packaging tray.

Background

At present, trays used for packaging can be pressed and stacked in order to save space in the transportation process, so that gaps among the trays are avoided, and the trays are difficult to separate independently. During assembly line operation, the manipulator cannot completely separate the trays tightly attached together. In this case, the trays are often manually separated and then returned to the pipeline. Thereby increasing labor cost and reducing work efficiency.

Therefore, there is a need to propose a new packaging tray to solve the above-mentioned problems.

Disclosure of Invention

The utility model provides a packaging tray, which is characterized in that through the design of grooves, an air circulation channel is formed when a plurality of trays are stacked, and air can be circulated between two adjacent trays, so that the two adjacent trays can be separated conveniently, and the working efficiency is improved.

The tray includes: the tray comprises a tray body and at least one containing groove arranged on the tray body;

the side of the tray body is provided with at least one groove to form a plurality of air circulation channels when the trays are stacked.

Preferably, the grooves include a first groove and a second groove;

specifically, the accommodation groove includes: a groove body recessed relative to the tray body and a leaning wall formed by extending upwards from at least part of side walls of the groove body relative to the tray body;

the leaning wall is enclosed at the edge of the groove body.

Specifically, the tray body includes: the first side is higher than the second side, and the first groove is arranged on the outer side wall of the second side.

Specifically, the accommodation groove includes: the tray comprises a tray body, a groove body and a leaning wall, wherein the groove body is concave relative to the tray body, the leaning wall is enclosed at the edge of the groove body, and the first side and the second side form the leaning wall.

Preferably, the first groove is a strip groove body.

Preferably, the first groove is penetrating through the side edge along the height direction of the tray body;

or alternatively, the first and second heat exchangers may be,

the first groove is arranged on the side edge along the height direction of the tray body, the upper top surface of the groove is leveled with the top surface of the second side, and the lower bottom surface is higher than the bottom surface of the second side.

Preferably, the first groove is a semi-cylindrical groove body.

Preferably, the groove further comprises a third groove; the tray body comprises a plurality of side edges; the third groove is arranged at the junction of two adjacent side edges.

Optionally, the tank body includes: a groove bottom surface and a concave structure extending downwards relative to the groove bottom surface;

and two adjacent concave structures are communicated.

Preferably, when at least two of the trays are stacked, a portion of at least one of the grooves of the tray located below in the adjacent two trays is covered and partially exposed.

According to the specific embodiment provided by the utility model, the utility model discloses the following technical effects:

the product is fixed through the accommodating groove in the tray, so that the stability of the product during packaging and transportation is improved. The side turnover caused by the influence of external force on the product during transportation is avoided by the design of the leaning wall, and the safety during transportation is improved. The side of tray body is equipped with at least one recess to the air circulation passageway when forming a plurality of trays and stacking makes the air circulate between two adjacent trays more easily, and the manipulator can be with the tray separation easily, has reduced the cost of labor, has improved work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a top left side view of a packaging tray provided in one embodiment of the present utility model;

FIG. 2 is a front view of a packaging tray provided in one embodiment of the present utility model;

FIG. 3 is a top view of a packaging tray provided in one embodiment of the present utility model;

FIG. 4 is a rear view of a packaging tray provided in one embodiment of the present utility model;

fig. 5 is a left side view of a packing tray provided in one embodiment of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.

It should be noted that, the descriptions of the directions of "left", "right", "upper", "lower", "top", "bottom", and the like of the present utility model are defined based on the relation of orientations or positions shown in the drawings, and are only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the structures must be constructed and operated in a specific orientation, and thus, the present utility model should not be construed as being limited thereto. In the description of the present utility model, the meaning of "plurality" is two or more unless specifically defined otherwise.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

In view of the above-mentioned technical problems in the related art, the present utility model provides an embodiment 1 of a packaging tray, in which a groove is formed on a side wall of a tray body to form an air circulation channel when a plurality of trays are stacked, so that air flows between two adjacent trays, and a manipulator is convenient to separate the trays. As shown in fig. 1 and 2, a packaging tray includes a tray body and at least one receiving groove 100 provided on the tray body. At least one groove is formed on the side edge of the tray body to form an air circulation channel when a plurality of trays are stacked. When the trays are stacked together, a certain interval exists between two grooves adjacent to each other. When the manipulator separates the trays, air circulates between two adjacent trays through the grooves, so that the air pressure between the two adjacent trays is reduced, the manipulator is convenient to quickly separate the stacked trays, and the working efficiency is improved.

Specifically, the accommodating groove 100 comprises a groove body 200 recessed relative to the tray body and a leaning wall 300 formed by extending at least part of side walls of the groove body 200 upwards relative to the tray body, and the leaning wall 300 is arranged at the edge of the groove body 200 in a surrounding manner, so that side turnover caused by the influence of external force on the product during transportation is avoided, and the safety during transportation is improved.

Specifically, as shown in fig. 1, the grooves include a first groove 10, a second groove 30, and a third groove 20.

Specifically, the tray body includes opposing first and second sides 400, 500, the first side 400 being higher than the second side 500. The first grooves 10 are provided on the outer sidewall of the second side 500 and are uniformly arranged.

Preferably, the maximum height of the outer sidewall of the first side 400 is 25mm.

Preferably, three, four or five receiving grooves 100 may be provided on the tray body, and any two adjacent receiving grooves 100 may be connected by the abutment wall 300. The receiving grooves 100 are connected with each other, so that the volume of the inner package is reduced, and the cost is saved.

Further, the first side 400 and the second side 500 constitute the abutment wall 300, i.e. the side wall of the tray body coincides with the abutment wall 300 of the receiving slot 100.

Example 2

Some products such as cup wax are provided with bulges with certain thickness at the bottom, and if the products are placed in a common tray, the products can be inclined and turned over by being disturbed by external force, so that the products are not convenient to transport stably. According to the embodiment 2 of the tray for packaging, the concave structure matched with the bottom shape of the product is arranged on the groove body, so that the stability of the tray is greatly improved. As shown in fig. 1 and 3, the tank body 200 includes a tank bottom surface and a recess structure 600 extending downward with respect to the tank bottom surface. The shape of the concave structure 600 is adapted to the shape of the bottom of the product, ensuring that the product is stably secured in the concave structure 600 during transportation.

Preferably, the tank 200 is of circular configuration and has a diameter of 50mm.

Preferably, two adjacent concave structures 600 are communicated.

Example 3

The arrangement of the grooves is too small to affect the rate of air flowing between the adjacent two trays, and the utility model proposes embodiment 3 of the tray for packaging, in which the arrangement of the grooves makes the rate of air flowing between the adjacent two trays faster and the air content therebetween higher. The first groove 10 may be a strip-shaped groove body, and is disposed along a penetrating side along a penetrating height direction.

Preferably, as shown in fig. 1, 2, 4 and 5, the first recess 10 is a semi-cylindrical groove, the top surface is level with the top surface of the second side 500, and the bottom surface is higher than the bottom surface of the second side. The semi-cylindrical structure reduces the resistance of air passing through the first recess 10 and increases the rate of air flow between adjacent trays.

Preferably, as shown in fig. 5, a plurality of sides are provided with second grooves 30 having a narrow upper part and a wide lower part.

Further, the outer sidewall of the first side 400 is provided with uniformly distributed second grooves 30 having a narrow upper portion and a wide lower portion.

The top surface of the second groove 30 may be flush with the top surface of the outer sidewall of the first side 400, or may be slightly lower than the top surface of the outer sidewall of the first side 400, and the bottom surface of the second groove 30 is slightly higher than the bottom surface of the tray.

Preferably, as shown in fig. 4 and 5, the tray body includes a plurality of sides, and a triangular third groove 20 is provided at the boundary of the adjacent sides.

Preferably, when at least two trays are stacked, a portion of at least one recess of a tray located below in the adjacent two trays is covered and partially exposed. The packing trays are stacked after production, and a certain interval exists between two adjacent grooves in the upper and lower direction due to the existence of the grooves. And reversely buckling the stacked trays on the mechanical support, wherein the bottom surfaces of the trays face upwards, the top surfaces of the trays face downwards, and the base on the top surfaces is absorbed by the mechanical arm to pull downwards. In the process of applying force by the manipulator, the interval between two upper and lower adjacent grooves is increased, air flows into between two adjacent trays through the grooves, the air pressure between the trays is reduced, the two adjacent trays are easily separated by the manipulator, and the working efficiency is improved.

The above description of the technical solution provided by the present utility model has been provided in detail, and specific examples are applied to illustrate the structure and implementation of the present utility model, and the above examples are only used to help understand the method and core idea of the present utility model; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.

Claims (6)

1. A tray for packaging, the tray comprising: the tray comprises a tray body and at least one containing groove arranged on the tray body;

at least one groove is formed in the side edge of the tray body so as to form a plurality of air circulation channels when the trays are stacked;

the grooves comprise a first groove and a second groove;

the tray body includes: a first side and a second side opposite, the first side being higher than the second side and the first recess being disposed at an outer sidewall of the second side;

the accommodation groove includes: the tray comprises a tray body, a groove body and a leaning wall, wherein the groove body is concave relative to the tray body, the leaning wall is arranged around the edge of the groove body part, and the first side forms the leaning wall;

the second groove is of a structure with a narrow upper part and a wide lower part;

the first groove is arranged on the side edge along the height direction of the tray body, the upper top surface of the first groove is leveled with the top surface of the second side, and the lower bottom surface is higher than the bottom surface of the second side;

when at least two trays are stacked, a part of at least one groove of the tray positioned below in the adjacent two trays is covered and partially exposed.

2. The packaging tray according to claim 1, wherein the receiving groove includes: a groove body recessed relative to the tray body and a leaning wall formed by extending upwards from part of the side wall of the groove body relative to the tray body;

the leaning wall is enclosed at the edge of the groove body.

3. The packaging tray according to claim 1, wherein the first groove is a semi-cylindrical groove or a strip-shaped groove.

4. The packaging tray according to claim 1, wherein the second groove is provided on an outer side wall of the first side.

5. The packaging tray according to claim 1, wherein the tray body comprises a plurality of sides;

the groove further comprises a third groove;

the third groove is arranged at the junction of two adjacent side edges.

6. The packaging tray according to claim 2, wherein the tank comprises: a groove bottom surface and a concave structure extending downwards relative to the groove bottom surface;

and two adjacent concave structures are communicated.