Molded tray

Abstract

The utility model relates to a mould pressing tray which comprises a tray body, a center supporting leg is arranged in the center of the whole tray body, vertex angle supporting legs are arranged at the four included angles of the tray body, and edge supporting legs are arranged at the center of the edge of the tray body. The center supporting leg is communicated with the vertex angle supporting leg through a first reinforcing rib, a first supporting block is arranged on the first reinforcing rib, a second reinforcing rib extending towards the center supporting leg is arranged on the edge supporting leg, and the second reinforcing rib is not connected with the center supporting leg. According to the utility model, a staggered layout and reinforcing rib communication mode is adopted, so that an integral stress structure is formed, and the bearing capacity and the impact resistance of the tray are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the logistics transportation technical field especially relates to a mould pressing tray. BACKGROUND

[0002] The existing mould pressing tray is widely applied in the logistics and warehousing industry, but some defects exist, especially in the stacking stability and operation convenience. The traditional tray needs to be arranged in a specific direction when stacking, which not only increases the complexity of operation, but also may cause unstable stacking, affecting work efficiency and safety. In addition, the bearing capacity of the existing tray at the center and edge parts is limited, which is easy to deform or damage under heavy pressure, reducing the durability and reliability of the tray. SUMMARY

[0003] (I) Utility Model Objectives

[0004] In order to overcome the above shortcomings, the utility model aims at providing a mould pressing tray to solve the above technical problems.

[0005] (II) Technical Solutions

[0006] In order to achieve the above objectives, the technical solutions provided by the present application are as follows:

[0007] A mould pressing tray, comprising a tray body, a center support leg is arranged at the center of the whole tray body, a top corner support leg is arranged at the four corners of the tray body, an edge support leg is arranged at the edge center of the tray body, the edge support leg and the top corner support leg are arranged alternately and are communicated through an edge reinforcing rib, the center support leg and the top corner support leg are communicated through a first reinforcing rib, a first support block is arranged on the first reinforcing rib, a second reinforcing rib extending to the center support leg is arranged on the edge support leg, and the second reinforcing rib is not connected with the center support leg.

[0008] Preferably, a second support block is arranged on the top corner support leg in the direction of the top corner, and a second support block is arranged on the edge support leg in the direction of the edge.

[0009] Preferably, an edge recess block is arranged on the outside of the edge reinforcing rib, the edge recess block comprises an inclined surface, and the inclined surface on the outside of the tray body is higher than the inclined surface on the inside.

[0010] Preferably, a third reinforcing rib is symmetrically arranged on each edge support leg with respect to the second reinforcing rib.

[0011] Preferably, the third reinforcing rib is T-shaped, the third reinforcing rib comprises a first component and a second component perpendicular to each other, one end of the first component is connected with the midpoint of the second component, and the other end of the first component is connected with the edge support leg.

[0012] Preferably, the center support leg, the edge support leg and the top corner support leg are provided with cross-shaped support grooves.

[0013] Preferably, the center support leg, the edge support leg and the top corner support leg are provided with cross-shaped support grooves.

[0014] Preferably, the tray body is square.

[0015] Advantages:

[0016] The molded tray of the utility model forms a whole force structure by setting the center support leg, the top corner support leg and the edge support leg at the center, the four corners and the edge center of the tray body respectively and adopting the mode of staggered layout and reinforced rib communication, effectively improves the carrying capacity and impact resistance of the tray. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 is the top view of the utility model;

[0018] Fig. 2 is the side view according to one embodiment of the utility model. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the utility model more clear and apparent, the following combines specific implementation manner and refers to the drawings of the utility model Figs. 1-2 , the utility model is further explained in detail.It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model.In addition, in the following description, the description of the known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0020] The utility model provides a kind of molded tray, including tray body 10, the tray body 10 is integrally formed, the outer frame of the tray body 10 is square, need not distinguish direction and arrange, also need not take according to direction when taking, it is convenient and fast.

[0021] The center of the tray body 10 is provided with center support leg 1, the center carrying capacity of tray is enhanced, so that the center part can effectively disperse pressure when the tray bears heavy object, prevent middle collapse.The four corners of the tray body 10 are provided with top corner support leg 6, provide support for the four corners of tray, avoid corner to be damaged due to uneven stress, improve the impact resistance of tray in the process of handling and stacking.

[0022] The edge support feet 5 are staggered with the top corner support feet 6 and are connected through the edge reinforcing ribs 7, which enhance the connecting strength between the edge support feet 5 and the top corner support feet 6, so that the edge of the tray forms an integral stress structure and improves the anti-deformation capacity of the edge. At the same time, the edge reinforcing ribs 7 help to disperse the pressure of the edge part and avoid damage caused by excessive local stress.

[0023] The inside of the center support feet 1, the edge support feet 5 and the top corner support feet 6 is provided with cross-shaped support grooves, which improve the supporting force and can also play a buffering role to reduce damage when impacted. The vertical section view of the center support feet 1, the edge support feet 5 and the top corner support feet 6 is a trapezoidal shape with a wide upper part and a narrow lower part. The wide upper part increases the connecting area of the support feet with the tray body and improves the connecting strength. The narrow lower part reduces the contact area of the support feet with the ground, so that the tray can be moved more easily during handling and the friction is reduced.

[0024] The center support feet 1 and the top corner support feet 6 are connected through the first reinforcing ribs 3, which strengthen the connection between the center support feet 1 and the top corner support feet 6, so that the pressure can be effectively transmitted between the two, improving the overall load-bearing performance of the tray.

[0025] The first reinforcing ribs 3 are provided with first support blocks 2 to prevent the center of the molded tray from sagging during cooling and drying, and also increase the supporting force, which can effectively prevent unevenness and shaking during tray stacking.

[0026] The edge support feet 5 are provided with second reinforcing ribs 11 extending towards the center support feet 1, and the second reinforcing ribs 11 are not connected to the center support feet 1. The second reinforcing ribs 11 can enhance the stability of the edge support feet 5, so that they can better maintain their shape when subjected to external forces, and also help to disperse the pressure borne by the edge support feet 5 and reduce the burden on the center support feet 1.

[0027] The top corner support feet 6 are provided with second support blocks 4 towards the top corner direction, and the edge support feet 5 are provided with second support blocks 4 towards the edge direction. The second support blocks 4 can create gaps when multiple molded trays are stacked, which facilitates separation and also prevents unevenness and shaking during tray stacking.

[0028] The outer side of the edge reinforcing rib 7 is provided with an edge recess 9, which comprises an inclined surface, and the inclined surface on the outer side of the tray body is higher than that on the inner side. The edge recess 9 facilitates mold stripping and can also serve as a clamping position during tray carrying. The higher inclined surface on the outer side can guide the insertion of a forklift or other carrying tool into the tray, preventing the forklift from hitting the protruding patterns on the bottom of the tray. The inclined surface design can also prevent damage to the tray edge by the carrying tool to some extent, prolonging the service life of the tray.

[0029] A third reinforcing rib 8 is symmetrically arranged on each edge support leg 5 with respect to the second reinforcing rib 11. The third reinforcing rib 8 is T-shaped and comprises a first component and a second component perpendicular to each other, with one end of the first component connected to the midpoint of the second component and the other end connected to the edge support leg. The T-shaped third reinforcing rib 8 can better disperse pressure and enhance the load-bearing capacity of the edge support leg.

[0030] The mold pressing tray of the utility model is provided with a center support leg, a top corner support leg and an edge support leg arranged at the center, four corners and the edge center of the tray body respectively, and adopts an interlaced layout and a reinforcing rib connection mode, forming a whole force bearing structure, effectively improving the load-bearing capacity and impact resistance of the tray. In addition, the cross-shaped groove design inside the support leg and the trapezoidal cross section with a wide upper part and a narrow lower part not only enhance the supporting force and buffering effect, but also reduce the friction during carrying, so that the tray can better disperse pressure when bearing heavy objects and prevent deformation and damage. The arrangement of the first reinforcing rib and the first support block enhances the connection between the center and the top corner support leg, preventing the phenomenon of getting off the ground during cooling. The second reinforcing rib on the edge support leg further improves the stability of the edge. The design of the second support block and the edge recess facilitates separation and carrying operation during stacking, and the T-shaped third reinforcing rib further disperses pressure and enhances the load-bearing capacity of the edge support leg. The overall design makes the tray unnecessary to be arranged or taken in a certain direction, and the operation is more convenient and fast, which is very suitable for use in logistics and storage environment and has high practical value and application prospect.

[0031] It is to be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0032] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A molded tray characterized by, The tray body is provided with a center support leg in the center of the tray body as a whole, top corner support legs at four corners of the tray body, and edge support legs at the center of edges of the tray body, the edge support legs and the top corner support legs are staggered and communicated through edge reinforcing ribs, the center support leg and the top corner support leg are communicated through a first reinforcing rib, the first reinforcing rib is provided with a first support block, the edge support leg is provided with a second reinforcing rib extending to the center support leg, and the second reinforcing rib is not connected with the center support leg.

2. A thermoformed tray according to claim 1, wherein, The top corner support leg is provided with a second support block in the direction of the top corner, and the edge support leg is provided with a second support block in the direction of the edge.

3. A molded tray according to claim 1 wherein, The outer side of the edge reinforcing rib is provided with an edge recess block, the edge recess block comprises an inclined surface, and the inclined surface on the outer side of the tray body is higher than the inclined surface on the inner side.

4. A molded tray according to claim 1 wherein, Each of the edge support legs is respectively and symmetrically provided with a third reinforcing rib with respect to the second reinforcing rib.

5. A moulded tray according to claim 4, wherein, The third reinforcing rib is T-shaped, the third reinforcing rib comprises a first component and a second component which are perpendicular to each other, one end of the first component is connected with the midpoint of the second component, and the other end of the first component is connected with the edge support leg.

6. A molded tray according to claim 1 wherein, The center support leg, the edge support leg and the top corner support leg are all provided with cross-shaped support grooves.

7. A molded tray as defined in claim 1, wherein, The center support leg, the edge support leg and the top corner support leg have a trapezoidal cross-sectional view with the upper part being wide and the lower part being narrow.

8. A molded tray according to claim 1 wherein, The tray body is square.

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