Multifunctional coaming box top and bottom cover tray

Abstract

The utility model discloses a multifunctional coaming box heaven and earth cover tray, which relates to the technical field of injection molding heaven and earth covers, and comprises a tray body and a grid rib plate, the grid rib plate and the tray body are integrally formed, the tray body is rectangular, and the upper and lower parts of the periphery of the tray body are respectively provided with a clamping groove for inserting a coaming. A plurality of first seat holes are formed in the two sides of the tray body, a plurality of second seat holes are formed in the middle of the tray body, and a plurality of threaded unthreaded holes are formed in the bottom of the tray body. The pallet is integrally formed, the use requirement of the pallet can be met, the pallet can be used as the coaming box ground cover and the coaming box top cover, the coaming box top cover, the ground cover and the pallet can be synchronously produced only through one set of molds, and the manufacturing and transportation cost is reduced by exchanging the pallet with the coaming box ground cover and the coaming box top cover. And the reinforcing plate, the reinforcing plate shaped like the Chinese character'chuan 'and the bottom support reinforcing plate mounting and fixing points are reserved on the tray, assembly can be conducted according to user requirements, and the bearing strength of the tray is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding heaven and earth cover technical field especially multi -functional coaming box heaven and earth cover tray. BACKGROUND

[0002] In the transportation industry, various machine equipment, raw materials, electronics, food, automobile parts, chemical industry, light industry and other industry products are prevented from being scratched, wet and other risks in the transportation process, most of the damaged goods are transported by traditional tray and then the tray is set on the material box for storage and transportation, however, the upper surface of the traditional tray is generally flat and the surrounding cannot be arranged with coaming; the traditional coaming box is generally composed of a base, a coaming and an upper cover, the base is designed with a groove, and the base cannot be used as a general tray alone.

[0003] The existing traditional tray and coaming box have single purpose and cannot be switched in the later period, the traditional coaming box needs to develop a base and an upper cover mold synchronously, and the development cost is high, therefore, the multifunctional coaming box heaven and earth cover tray can be used as a tray alone and can be used as a coaming box cover, the tray and the coaming box base and upper cover plate are interchanged to reduce manufacturing and transportation cost, facilitate customer use and improve user experience. SUMMARY

[0004] The utility model discloses a multifunctional coaming box heaven and earth cover tray to solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides a multifunctional coaming box heaven and earth cover tray, including tray body and grid rib plate, the grid rib plate is integrally formed with the tray body, the tray body is rectangular, the four around tray body all is provided with the clamping groove for inserting the coaming, the both sides of tray body are provided with a plurality of first seat holes, the middle of tray body is provided with a plurality of second seat holes, the bottom of tray body is provided with a plurality of screw light holes.

[0006] Preferably, the top of the first seat hole is provided with a large cover plate, and the large cover plate is fixedly connected with the first seat hole through buckles.

[0007] Preferably, the top of the second seat hole is provided with a small cover plate, and the small cover plate is fixedly connected with the second seat hole through buckles.

[0008] Preferably, the bottom of the screw light hole is provided with a reinforcing plate, and the reinforcing plate is fixedly connected with the screw light hole through screws.

[0009] Preferably, the bottom of the first seat hole is provided with a support base one, the bottom of the second seat hole is provided with a support base two, the support base one and the support base two are integrally formed with the tray body, and the support base one and the support base two are provided with fixing holes.

[0010] Preferably, the bottom of the tray body is provided with a bottom support reinforcing plate, and the bottom support reinforcing plate is fixedly connected with the threaded light hole through screws.

[0011] Preferably, the support base one and the support base two are respectively provided with a river-shaped reinforcing plate at two ends, and the river-shaped reinforcing plate is fixedly connected with the fixing hole through screws.

[0012] Therefore, the multifunctional fence box ceiling tray of the utility model has the following beneficial effects compared with the prior art:

[0013] (1) The multifunctional fence box ceiling tray of the utility model integrates a tray, a fence box base and an upper cover plate, can meet the use requirements of the tray, can be used as a fence box base and an upper cover plate, can be folded to reduce storage and transportation space and transportation cost, is convenient for customers to use and improves user experience.

[0014] (2) The fence box tray ceiling tray of the utility model has better size stability and lighter parts, and only needs to develop a set of molds to simultaneously produce a fence box ceiling, a floor cover and a tray, so that the mold development cost can be reduced.

[0015] (3) The multifunctional fence box ceiling tray of the utility model reserves installation fixing points of reinforcing plates, river-shaped reinforcing plates and bottom support reinforcing plates, can assemble corresponding reinforcing plates to improve the strength of the tray and the fence box when the weight is large, can weigh up to 3 tons of goods, and can not be assembled for users with low weight requirements, can reduce weight and cost, and can weigh up to 1 ton of goods. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional model of the overall structure of the tray of the multifunctional fence box ceiling tray embodiment 1 of the utility model;

[0017] Figure 2 It is a three-dimensional model of the assembly of the river-shaped reinforcing plate and the bottom support reinforcing plate in the multifunctional fence box ceiling tray embodiment 1 of the utility model;

[0018] Figure 3 It is Figure 2 A-A sectional view in the

[0019] Figure 4The overall structure three-dimensional model of the ground cover of the multifunctional coaming box ground and cover tray embodiment 2 of the utility model;

[0020] Figure 5 The overall structure three-dimensional model of the ground cover of the multifunctional coaming box ground and cover tray embodiment 2 of the utility model;

[0021] Figure 6 The overall structure three-dimensional model of the ground cover of the multifunctional coaming box ground and cover tray embodiment 2 of the utility model;

[0022] Figure 7 The overall structure three-dimensional model of the ground cover of the multifunctional coaming box ground and cover tray embodiment 3 of the utility model;

[0023] Figure 8 The overall structure three-dimensional model of the ground cover of the multifunctional coaming box ground and cover tray embodiment 3 of the utility model;

[0024] Reference signs:

[0025] 1, tray body; 2, grid rib plate; 3, first seat hole; 4, second seat hole; 5, threaded light hole; 6, clamping groove; 7, buckle; 8, large cover plate; 9, small cover plate; 10, reinforcing plate; 11, support base one; 12, support base two; 13, fixing hole; 14, river-shaped reinforcing plate; 15, bottom support reinforcing plate; 16, screw. DETAILED DESCRIPTION

[0026] The technical scheme of the utility model will be further described below by means of the drawings and embodiments.

[0027] Unless otherwise defined, the technical terms or scientific terms used in the utility model should be understood as the usual meaning by those skilled in the art to which the utility model belongs. The "first", "second" and similar words used in the utility model do not represent any order, quantity or importance, but are only used to distinguish different components. "Include" or "contain" and similar words mean that the elements or objects before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connection, but can include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent relative positional relationship, which may change accordingly when the absolute position of the described object changes.

[0028] Embodiment 1

[0029] Please refer to Figures 1-3The utility model discloses a tray overall structure schematic diagram of multifunctional coaming box earth cover tray, and the multifunctional coaming box earth cover tray includes tray body 1 and grid rib plate 2, wherein the grid rib plate 2 adopts integral forming structure with tray body 1, and the grid rib plate 2 is formed on the bottom of tray body 1 for enhancing the bearing strength of the whole tray, wherein the tray body 1 is rectangular, a plurality of first seat holes 3 are arranged on the both sides of tray body 1, a plurality of second seat holes 4 are arranged in the middle of tray body 1, a plurality of threaded light holes 5 are reserved on the bottom of tray body 1, meanwhile, support base one 11 is arranged on the bottom of first seat hole 3, and support base two 12 is arranged on the bottom of second seat hole 4, wherein support base one 11 and support base two 12 adopt integral forming structure with tray body 1, the two kinds of base states of support base one 11 and support base two 12 only need to be interchanged and formed by mould through insert block in production, and fixing hole 13 is arranged on support base one 11 and support base two 12, bottom support reinforcing plate 15 is arranged on the bottom of tray body 1, and bottom support reinforcing plate 15 is fixedly connected with threaded light hole 5 through screw 16, meanwhile, chengzishengjia reinforcing plate 14 is arranged at the both ends of support base one 11 and support base two 12 respectively, and chengzishengjia reinforcing plate 14 is fixedly connected with fixing hole 13 through screw 16. The installation fixing point of chengzishengjia reinforcing plate 14 and bottom support reinforcing plate 15 reserved on the earth cover can install chengzishengjia reinforcing plate 14 and bottom support reinforcing plate 15 on the bottom of tray body 1 according to the requirement of customer, and the bearing strength of the whole earth cover can be effectively improved.

[0030] Example 2

[0031] Please refer to Figures 4-6 The utility model discloses a tray overall structure schematic diagram of multifunctional coaming box earth cover tray, and the multifunctional coaming box earth cover tray includes tray body 1 and grid rib plate 2, wherein the grid rib plate 2 adopts integral forming structure with tray body 1, and the grid rib plate 2 is formed on the bottom of tray body 1 for enhancing the bearing strength of the whole tray, wherein the tray body 1 is rectangular, a plurality of first seat holes 3 are arranged on the both sides of tray body 1, a plurality of second seat holes 4 are arranged in the middle of tray body 1, a plurality of threaded light holes 5 are reserved on the bottom of tray body 1, meanwhile, support base one 11 is arranged on the bottom of first seat hole 3, and support base two 12 is arranged on the bottom of second seat hole 4, wherein support base one 11 and support base two 12 adopt integral forming structure with tray body 1, the two kinds of base states of support base one 11 and support base two 12 only need to be interchanged and formed by mould through insert block in production, and fixing hole 13 is arranged on support base one 11 and support base two 12, bottom support reinforcing plate 15 is arranged on the bottom of tray body 1, and bottom support reinforcing plate 15 is fixedly connected with threaded light hole 5 through screw 16, meanwhile, chengzishengjia reinforcing plate 14 is arranged at the both ends of support base one 11 and support base two 12 respectively, and chengzishengjia reinforcing plate 14 is fixedly connected with fixing hole 13 through screw 16. The installation fixing point of chengzishengjia reinforcing plate 14 and bottom support reinforcing plate 15 reserved on the earth cover can install chengzishengjia reinforcing plate 14 and bottom support reinforcing plate 15 on the bottom of tray body 1 according to the requirement of customer, and the bearing strength of the whole earth cover can be effectively improved.

[0032] Embodiment 3

[0033] Please refer to Figures 7-8 For the overall structure diagram of the ground cover of the multifunctional coaming box, the main structure of the embodiment is basically the same as that of embodiment 1, wherein only the card slot 6 for inserting the coaming is arranged on the upper and lower four sides of the tray body 1, the card slot 6 is matched with the coaming of the coaming box, the coaming is conveniently clamped in the card slot 6, the coaming can be erected on the four sides of the tray through the card slot 6 and used as the ground cover of the coaming box, only one set of mold needs to be developed in production, and the production of the tray and the ground cover of the coaming box can be simultaneously carried out, and the mold development cost can be reduced.

[0034] Therefore, in the utility model, the multifunctional coaming box ground cover tray is adopted, the prior art integrates the tray, the coaming box top cover and the ground cover, the tray can meet the use requirement, can be used as the coaming box top cover and the ground cover, the whole tray adopts the injection molding process, the dimensional stability is better, the weight of the parts is lighter, only one set of mold needs to be developed, and the production of the coaming box top cover, the ground cover and the tray can be simultaneously carried out, and the mold development cost can be reduced. Meanwhile, the mounting fixing points of the reinforcing plate, the chuan-shaped reinforcing plate and the bottom support reinforcing plate are reserved in the utility model, the chuan-shaped reinforcing plate and the bottom support reinforcing plate can be mounted at the bottom of the tray body according to the requirement of the customer, and the bearing strength of the whole ground cover is effectively improved.

[0035] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the utility model and not to limit them, although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solutions of the utility model can still be modified or replaced, and these modifications or replacements cannot make the modified technical solutions deviate from the spirit and scope of the technical solutions of the utility model.

Claims

1. A multi-functional pallet box with top and bottom lid, characterized in that: The pallet includes a pallet body and a mesh reinforcement plate, which are integrally formed with the pallet body. The pallet body is rectangular, and the pallet body has slots for inserting side panels on all four sides and the top and bottom. The pallet body has several first mounting holes on both sides, several second mounting holes in the middle, and several threaded holes at the bottom.

2. The multifunctional pallet box with top and bottom cover as described in claim 1, characterized in that: A large cover plate is provided on the top of the first seat hole, and the large cover plate is fixedly connected to the first seat hole by a buckle.

3. The multifunctional pallet box with top and bottom cover according to claim 2, characterized in that: A small cover plate is provided on the top of the second seat hole, and the small cover plate is fixedly connected to the second seat hole by a buckle.

4. The multifunctional pallet box with top and bottom cover as described in claim 2, characterized in that: A reinforcing plate is provided at the bottom of the threaded aperture, and the reinforcing plate is fixedly connected to the threaded aperture by screws.

5. The multifunctional pallet box with top and bottom cover as described in claim 1, characterized in that: A support base one is provided at the bottom of the first seat hole, and a support base two is provided at the bottom of the second seat hole. The support base one and the support base two are integrally formed with the tray body, and fixing holes are provided on the support base one and the support base two.

6. The multifunctional pallet box with top and bottom cover as described in claim 5, characterized in that: The bottom of the tray body is provided with a bottom support reinforcement plate, which is fixedly connected to the threaded optical hole by screws.

7. The multifunctional pallet box with top and bottom cover as described in claim 5, characterized in that: Both ends of the first support base and the second support base are respectively provided with a cross-shaped reinforcing plate, and the cross-shaped reinforcing plate is fixedly connected to the fixing hole by screws.

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