Composite plastic tray

Abstract

The utility model relates to the technical field of plastic trays, and discloses a composite plastic tray which comprises a plastic tray body, a side fixing strip is fixedly installed on the right side of the bottom of the outer side wall of the plastic tray body, and a cover plate is rotationally connected to the left side of the top of the plastic tray body through a hinge assembly. A first locking hole and a second locking hole are formed in the corresponding positions of the right end of the cover plate and the right end of the top of the plastic tray body correspondingly, tenon columns are fixedly installed at the tops of the side fixing strips, first limiting pieces are fixedly installed at the tops of the tenon columns, lifting pieces are slidably connected to the lower portions of the outer side walls of the tenon columns, and springs sleeve the upper portions of the outer side walls of the tenon columns. According to the composite plastic tray disclosed by the utility model, on the basis that the cover plate and the plastic tray body are connected together and are not easy to lose, the cover plate which can be quickly opened or closed and locked is arranged at the top of the plastic tray body, so that the time for placing or taking articles is saved, and the protective effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic pallets, and specifically relates to a composite plastic pallet. Background Technique

[0002] The blister tray is also called a blister pallet or a plastic pallet. The plastic hard sheet is made into a plastic with specific grooves by the blister process, and the product is placed in the groove to play a role in protecting and beautifying the product. There is also a transport-type pallet packaging, and most of the pallets are used for convenience; generally, multiple small products need to be accommodated inside the plastic pallet. During transportation, the vibration is likely to lift the products on it and cause them to fall from the limit slots on the plastic pallet, resulting in damage to the products.

[0003] In order to achieve the protection effect, the existing plastic pallets usually set a cover plate on the top. The existing cover plates are either separated from the plastic pallet after being opened and are easy to lose, or it takes a lot of time to open them, and they cannot be quickly opened or closed and locked, wasting time. Content of the Utility Model

[0004] The purpose of the utility model is to provide a composite plastic pallet. Based on the fact that the cover plate of the composite plastic pallet disclosed by the utility model is connected to the plastic pallet body and is not easy to lose, a cover plate that can be quickly opened or closed and locked is arranged on the top of the plastic pallet body, saving time for placing or taking things and having a good protection effect, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a composite plastic pallet, including a plastic pallet body, a side fixing strip is fixedly installed at the bottom right side of the outer side wall of the plastic pallet body, a cover plate is rotatably connected to the top left side of the plastic pallet body through a hinge assembly, first locking holes and second locking holes are respectively opened at the corresponding positions of the right end of the cover plate and the top right end of the plastic pallet body, a tenon column is fixedly installed at the top of the side fixing strip, a first limiting piece is fixedly installed at the top of the tenon column, a lifting piece is slidably connected to the lower part of the outer side wall of the tenon column, a spring is sleeved on the upper part of the outer side wall of the tenon column, the left end of the lifting piece is fixedly connected with an L-shaped piece, and a locking bolt that can be inserted into the first locking hole and the second locking hole is fixedly installed at the bottom of the upper piece of the L-shaped piece.

[0006] Preferably, a flexible strip is bonded to the bottom edge of the cover plate.

[0007] Preferably, the flexible strip is a rubber strip.

[0008] Preferably, the flexible strip is a silica gel strip.

[0009] Preferably, the hinge assembly includes a fixing bolt fixedly installed on the left side of the top of the plastic tray body, and a rotating hole is provided at the corresponding position on the left side of the cover plate and is rotatably connected to the outer wall of the fixing bolt through the rotating hole.

[0010] Preferably, a second limiting piece is fixedly installed on the top of the fixing bolt.

[0011] Preferably, both the fixing bolt and the second limiting piece are made of metal materials.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] On the basis that the cover plate and the plastic tray body of the composite plastic tray disclosed by the present utility model are not easily lost when connected together, a cover plate capable of being quickly opened or closed and locked is provided on the top of the plastic tray body, which saves the time for placing or taking things and has a good protection effect, solving the problem that in order to achieve the protection effect, the existing plastic trays usually have a cover plate on the top, and the existing cover plates are either separated from the plastic tray after being opened and are easily lost, or take a lot of time to open and cannot be quickly opened or closed and locked, wasting time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is Figure 1 the structural schematic diagram at A in

[0016] Figure 3 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 4 is a schematic cross-sectional structure diagram of the present utility model.

[0018] In the figure: 1, plastic tray body; 2, side fixing strip; 3, lifting piece; 4, tenon column; 5, spring; 6, first limiting piece; 7, L-shaped piece; 8, first locking hole; 9, cover plate; 10, flexible strip; 11, locking bolt; 12, second locking hole; 13, fixing bolt; 14, rotating hole; 15, second limiting piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer toFigures 1-4 , a composite plastic pallet in the figure, including a plastic pallet body 1. A side fixing strip 2 is fixedly installed at the bottom right of the outer side wall of the plastic pallet body 1. The left side of the top of the plastic pallet body 1 is rotatably connected to a cover plate 9 through a hinge assembly. Corresponding positions at the right end of the cover plate 9 and the right end of the top of the plastic pallet body 1 are respectively provided with a first locking hole 8 and a second locking hole 12. A tenon column 4 is fixedly installed at the top of the side fixing strip 2. A first limiting piece 6 is fixedly installed at the top of the tenon column 4. A lifting piece 3 is slidably connected to the lower part of the outer side wall of the tenon column 4. A spring 5 is sleeved on the upper part of the outer side wall of the tenon column 4. The left end of the lifting piece 3 is fixedly connected to an L-shaped piece 7. A locking bolt 11 that can be inserted into the first locking hole 8 and the second locking hole 12 is fixedly installed at the bottom of the upper piece of the L-shaped piece 7. On the basis that the cover plate 9 and the plastic pallet body 1 of a composite plastic pallet disclosed by the utility model are not easily lost when connected together, a cover plate 9 that can be quickly opened or closed and locked is arranged on the top of the plastic pallet body 1, which saves the time for placing or taking things and has a good protection effect.

[0021] Furthermore, a flexible strip 10 is adhesively bonded to the bottom edge of the cover plate 9, which is soft and elastic, and has good sealing and protection effects; furthermore, the flexible strip 10 is a rubber strip, which is soft and elastic, and has good sealing and protection effects; furthermore, the flexible strip 10 is a silica gel strip, which is soft and elastic, and has good sealing and protection effects; furthermore, the hinge assembly includes a fixing bolt 13 fixedly installed on the left side of the top of the plastic pallet body 1. A rotating hole 14 is provided at the corresponding position on the left side of the cover plate 9 and is rotatably connected to the outer side wall of the fixing bolt 13 through the rotating hole 14, which can make the cover plate 9 rotate freely after being in contact and locked; furthermore, a second limiting piece 15 is fixedly installed at the top of the fixing bolt 13, which has a good limiting effect and prevents the cover plate 9 from coming off; furthermore, both the fixing bolt 13 and the second limiting piece 15 are made of metal materials and have a long service life.

[0022] In this solution, when in use, on the basis that the cover plate 9 and the plastic pallet body 1 of a composite plastic pallet disclosed by the utility model are not easily lost when connected together, a cover plate 9 that can be quickly opened or closed and locked is arranged on the top of the plastic pallet body 1, which saves the time for placing or taking things and has a good protection effect. When it is necessary to open the cover plate 9, hold the lifting piece 3 and lift it upward. The L-shaped piece 7 moves upward synchronously. The locking bolt 11 is pulled out from the through holes of the first locking hole 8 and the second locking hole 12. At the same time, the spring 5 is compressed and shortened. At this time, the cover plate 9 can be directly rotated to be opened. After placing things, lift the lifting piece 3 according to the above principle. The L-shaped piece 7 moves upward synchronously. The locking bolt 11 is pulled out from the through hole of the second locking hole 12. At the same time, the spring 5 is compressed and shortened. Rotate the cover plate 9 to cover the opening at the top of the plastic pallet body 1. The elastic force of the spring 5 when it rebounds and resets drives the lifting piece 3, the L-shaped piece 7 and the locking bolt 11 to move downward and reset as a whole, so that the locking bolt 11 is inserted into the through holes of the first locking hole 8 and the second locking hole 12 for locking, which can quickly open or close the locking cover plate 9, has good protection performance and saves time.

[0023] It should be noted that, in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0024] Although the embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A composite plastic pallet, comprising a plastic pallet body (1), characterized in that: A side fixing strip (2) is fixedly installed at the right bottom of the outer side wall of the plastic tray body (1). A cover plate (9) is rotatably connected to the left top of the plastic tray body (1) through a hinge assembly. First locking holes (8) and second locking holes (12) are respectively formed at corresponding positions of the right end of the cover plate (9) and the right top of the plastic tray body (1). A tenon column (4) is fixedly installed at the top of the side fixing strip (2). A first limiting piece (6) is fixedly installed at the top of the tenon column (4). A lifting piece (3) is slidably connected to the lower part of the outer side wall of the tenon column (4). A spring (5) is sleeved on the upper part of the outer side wall of the tenon column (4). The left end of the lifting piece (3) is fixedly connected with an L-shaped piece (7). A locking bolt (11) that can be inserted into the first locking hole (8) and the second locking hole (12) is fixedly installed at the bottom of the upper piece of the L-shaped piece (7).

2. The composite plastic pallet according to claim 1, characterized in that: A flexible strip (10) is bonded to the bottom edge of the cover plate (9).

3. The composite plastic pallet according to claim 2, wherein: The flexible strip (10) is a rubber strip.

4. A composite plastic pallet according to claim 2, wherein: The flexible strip (10) is a silica gel strip.

5. A composite plastic pallet according to claim 1, characterized in that: The hinge assembly includes a fixing bolt (13) fixedly installed at the left top of the plastic tray body (1). A rotating hole (14) is formed at the corresponding position on the left side of the cover plate (9), and the cover plate (9) is rotatably connected to the outer side wall of the fixing bolt (13) through the rotating hole (14).

6. The composite plastic pallet according to claim 5, characterized in that: A second limiting piece (15) is fixedly installed at the top of the fixing bolt (13).

7. The composite plastic pallet according to claim 6, characterized in that: Both the fixing bolt (13) and the second limiting piece (15) are made of metal materials.

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