CN209905326U

CN209905326U - Plastic tray

Info

Publication number: CN209905326U
Application number: CN201920145831.6U
Authority: CN
Inventors: 马翼翔
Original assignee: To To Shanghai New Material Co Ltd
Current assignee: To To Shanghai New Material Co Ltd
Priority date: 2019-01-28
Filing date: 2019-01-28
Publication date: 2020-01-07
Anticipated expiration: 2029-01-28

Abstract

The utility model discloses a plastic tray, including tray body, tray body is the rectangle structure, tray body's both sides all are provided with the first mounting groove of relative parallel, tray body's front side and rear side all are provided with the second mounting groove of relative parallel, and are two sets of first mounting groove and two sets of the connecting axle, four groups are all installed to the inside of second mounting groove one side of connecting axle all extends to the inside of first mounting groove and second mounting groove to connect the stopper, buffer spring has all been cup jointed on the connecting axle between stopper and first mounting groove and the second mounting groove inner wall, the opposite side of connecting axle all extends to tray body's the outside and is connected with the connecting block. The utility model discloses when using, through the fixed chain of movable mounting, the length of fixed chain can the movable adjustment, and it is fixed to take-up placing the article of back co-altitude, avoids article to drop when placing, and convenient to use person uses more.

Description

Plastic tray

Technical Field

The utility model relates to a plastics tray technical field especially relates to a plastics tray.

Background

Blister packs are understood in the broad sense as all blisters, in the narrow sense, as only one type of blister: the plastic box is formed by sheet material through plastic suction, and the cover is connected with the container. The cover and the bottom are separated and made of different materials, if the Japanese snack box is made of PS, the bottom is made of black PS, and the cover is made of transparent PET.

In the plastics tray technique that uses at present, most plastics tray structure is comparatively simple, and most plastics trays can not carry out fine fixed protection to article when placing article, leads to placing the in-process, and article appear falling easily, has to use inconvenient phenomenon, and we have designed a plastics tray for this reason and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a plastic tray.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plastic tray comprises a tray body, wherein the tray body is of a rectangular structure, two sides of the tray body are respectively provided with a first mounting groove which is relatively parallel, the front side and the rear side of the tray body are respectively provided with a second mounting groove which is relatively parallel, two groups of first mounting grooves and two groups of second mounting grooves are respectively internally provided with a connecting shaft, one side of each group of connecting shafts extends into the first mounting groove and the second mounting groove and is connected with a limiting block, the connecting shafts between the limiting blocks and the inner walls of the first mounting grooves and the second mounting grooves are respectively sleeved with a buffer spring, the other side of each connecting shaft extends to the outer side of the tray body and is connected with a connecting block, one side of each connecting block close to the tray body is respectively connected with a positioning shaft, positioning holes matched with the positioning shafts are respectively arranged above the side surfaces of four sides of the tray body, a fixed chain is movably arranged on the positioning shaft between the positioning hole and the connecting block.

Preferably, the bottom both sides of tray body all are connected with the supporting legs that are parallel relatively, the top of tray body is provided with evenly distributed's shrinkage pool.

Preferably, the fixed chain is composed of a plurality of fixed connecting rings, the fixed connecting rings are matched with the positioning shaft, and the fixed chain is provided with anti-skid grains which are uniformly distributed.

Preferably, one end of the positioning shaft, which is far away from the connecting block, is of a conical structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the positioning shafts are connected above one side, close to the tray body, of each connecting block, and the positioning holes matched with the positioning shafts are arranged above the side faces of the four sides of the tray body, so that when the tray is used, the positioning shafts on the four sides of the tray body are crossed, tensioned and provided with the fixing chains, the crossed fixing chains are used for tensioning and fixing placed articles, and the articles are prevented from falling off when placed;

2. the fixed chain is composed of a plurality of fixed connecting rings, and the fixed connecting rings are matched with the positioning shaft, so that the length of the fixed chain can be movably adjusted when the article is fixed, and the placed article with different heights can be tensioned and fixed;

the utility model discloses a when using, through the fixed chain of movable mounting, the length that can the fixed chain of movable adjustment, it is fixed to take-up placing the article of back co-altitude, avoids article to drop when placing, and convenient to use person uses more.

Drawings

Fig. 1 is a schematic structural view of a plastic tray provided by the present invention;

fig. 2 is a cross-sectional view of a plastic tray according to the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1 tray body, 2 fixed chains, 3 location axles, 4 connecting blocks, 5 connecting axles, 6 first mounting grooves, 7 buffer springs, 8 stopper, 9 locating holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a plastic pallet comprises a pallet body 1, wherein the pallet body 1 is of a rectangular structure, two sides of the pallet body 1 are respectively provided with a first mounting groove 6 which are relatively parallel, the front side and the rear side of the pallet body 1 are respectively provided with a second mounting groove which are relatively parallel, two groups of first mounting grooves 6 and two groups of second mounting grooves are respectively internally provided with a connecting shaft 5, one side of each group of connecting shafts 5 extends into the first mounting groove 6 and the second mounting groove and is connected with a limiting block 8, the limiting blocks 8 and the connecting shafts 5 between the first mounting groove 6 and the inner wall of the second mounting groove are respectively sleeved with a buffer spring 7, the other side of each connecting shaft 5 extends to the outer side of the pallet body 1 and is connected with a connecting block 4, one side of the connecting block 4 close to the pallet body 1 is respectively connected with a positioning shaft 3, positioning holes 9 matched with the positioning shafts 3 are respectively arranged above the, movable mounting has fixed chain 2 on the location axle 3 between locating hole 9 and the connecting block 4, the bottom both sides of tray body 1 all are connected with the supporting legs that are parallel relatively, the top of tray body 1 is provided with evenly distributed's shrinkage pool, fixed chain 2 comprises a plurality of fixed connection ring, fixed connection ring and location axle 3 looks adaptation, and be provided with evenly distributed's anti-skidding line on the fixed chain 2, the one end that connecting block 4 was kept away from to location axle 3 is the toper structure.

The working principle is as follows: when in use, firstly, articles are placed on the tray body 1, after the articles are placed, the connecting blocks 4 on the side edges of the tray body 1 are stretched, the connecting blocks 4 drive the positioning shafts 3 and the connecting shafts 5 to move after being stressed, the connecting shafts 5 drive the limiting blocks 8 to compress the buffer springs 7 under stress, when the connecting blocks 4 drive the positioning shafts 3 to be separated from the positioning holes 9, the fixing chains 2 are alternately and tightly arranged on the positioning shafts 3 on the four sides of the tray body 1, the crossed fixing chains 2 are used for tensioning and fixing the placed articles, meanwhile, the force applied to the connecting blocks 4 is released, the buffer springs 7 drive the connecting blocks 4 and the positioning shafts 3 to restore the original positions through the compressed elastic force, the positioning shafts 3 rebound the inside of the positioning holes 9 to limit the installed fixing chains 2, the articles are prevented from falling when placed, and meanwhile, the articles pass through the fixing connecting rings on different positions on the fixing chains 2, can let location axle 3 carry out nimble regulation installation, be convenient for adjust the length of fixed chain 2 according to the height of article, it is fixed to take-up the regulation after not the article of co-altitude, this utility model when using, through movable mounting fixed chain 2, can the length of fixed chain 2 of movable adjustment, take-up fixedly to placing the article of post co-altitude, avoid article to drop when placing, convenient to use person uses more.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A plastic tray comprises a tray body (1) and is characterized in that the tray body (1) is of a rectangular structure, first mounting grooves (6) which are relatively parallel are formed in two sides of the tray body (1), second mounting grooves which are relatively parallel are formed in the front side and the rear side of the tray body (1), connecting shafts (5) are mounted in the first mounting grooves (6) and the second mounting grooves in two groups, one sides of the connecting shafts (5) in the four groups extend into the first mounting grooves (6) and the second mounting grooves and are connected with limiting blocks (8), buffer springs (7) are sleeved on the limiting blocks (8) and the connecting shafts (5) between the first mounting grooves (6) and the inner walls of the second mounting grooves, the other sides of the connecting shafts (5) extend to the outer side of the tray body (1) and are connected with connecting blocks (4), the tray is characterized in that a positioning shaft (3) is connected to the upper portion of one side, close to the tray body (1), of the connecting block (4), positioning holes (9) matched with the positioning shaft (3) are formed in the upper portions of the side faces of the four sides of the tray body (1), and a fixing chain (2) is movably mounted on the positioning shaft (3) between the positioning holes (9) and the connecting block (4).

2. The plastic tray as claimed in claim 1, wherein the two sides of the bottom of the tray body (1) are connected with supporting feet which are relatively parallel, and concave holes which are uniformly distributed are arranged above the tray body (1).

3. A plastic pallet as claimed in claim 1, characterised in that the fixed chain (2) is formed by a plurality of fixed connecting rings, which are adapted to the positioning shaft (3) and on which the fixed chain (2) is provided with evenly distributed anti-slip threads.

4. A plastic pallet according to claim 1, characterised in that the end of the positioning shaft (3) remote from the connecting piece (4) is of conical configuration.