CN216660839U

CN216660839U - Polyethylene turnover box with internal buffering

Info

Publication number: CN216660839U
Application number: CN202122379542.2U
Authority: CN
Inventors: 周林辉; 陈朝阳; 周慧微; 潘友聪; 周玲丹; 金丽
Original assignee: Jiangsu Linhui Plastic Products Co ltd
Current assignee: Jiangsu Linhui Plastic Products Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-06-03
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the technical field of turnover boxes, and discloses a polyethylene turnover box with internal buffering, wherein a box cover is arranged on the upper surface of the box body, handles are arranged on two sides of the box body, grooves are arranged on two sides of the box cover, a buffering component is arranged in the box body, a connecting device is arranged at the joint of the box body and the box cover, the buffering component comprises an air valve, one end of the air valve extends to the outer surface of the box body, an air groove is arranged in the box body, an air bag is arranged in the air groove, articles in the box body can be protected by installing the buffering component, the air valve can be used for inflating the air groove, the air pressure in the air groove is adjusted according to the tightness degree of the articles in the box body, the articles are buffered by the air bag, the safety is enhanced, and the box body and the box cover can be rapidly disassembled and assembled by installing the connecting device, through setting up the litter, the card that makes the one end of slider can be tight has strengthened the practicality in the inside of spacing groove.

Description

Polyethylene turnover box with internal buffering

Technical Field

The utility model relates to the technical field of turnover boxes, in particular to a polyethylene turnover box with internal buffering.

Background

The turnover box is also called as a logistics box, is widely used in the industries of machinery, automobiles, household appliances, light industry, electronics and the like, can resist acid, alkali and oil stain, is nontoxic and tasteless, can be used for containing food and the like, is convenient to clean, and is convenient to turnover parts, orderly to stack and convenient to manage. The system has reasonable design and excellent quality, and is suitable for links such as transportation, distribution, storage, circulation processing and the like in factory logistics. The turnover box can be matched with various logistics containers and station appliances, is used in various occasions such as various warehouses, production sites and the like, helps to complete the generalization and integrated management of the logistics containers at present when logistics management is more and more emphasized by vast enterprises, and is a necessary product for modern logistics management of production and circulation enterprises. The existing circulation box is easy to damage articles due to vibration in the process of accommodating and transporting the articles, and the articles inside the circulation box are easy to damage.

The Chinese patent discloses a plastic turnover box (with an authorization publication number of CN209506479U), the technology of the plastic turnover box can avoid the damage to articles caused by vibration in the vertical direction and the horizontal direction in the transportation process by arranging buffer layers on five surfaces of a box body, and meanwhile, the inner side of the box cover is provided with a rubber sealing strip to prevent the articles in the turnover box from being damped; however, when the buffer layer is actually used, the buffer effect can be unsatisfactory for precise articles due to different internal articles, and the box cover and the box body of the utility model are simply connected by clamping, so that the box cover needs to be fixed by a rope or an adhesive tape, which is troublesome. Accordingly, one skilled in the art provides a polyethylene turnaround box with internal buffering to address the problems set forth in the background art discussed above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polyethylene turnover box with internal buffering, which can inflate the inside of an air groove by arranging an air valve, adjust the air pressure inside the air groove according to the tightness of articles inside a box body, buffer the articles by an air bag and enhance the safety, and one end of a sliding block can be tightly clamped inside a limiting groove by arranging a sliding rod, thereby enhancing the practicability.

The purpose of the utility model can be realized by the following technical scheme:

a polyethylene turnover box with internal buffering comprises a box body, wherein a box cover is arranged on the upper surface of the box body, handles are arranged on two sides of the box body, grooves are arranged on two sides of the box cover, a buffering assembly is arranged in the box body, and a connecting device is arranged at the joint of the box body and the box cover;

the buffer assembly comprises an air valve, one end of the air valve extends to the outer surface of the box body, an air groove is formed in the box body, and an air bag is arranged in the air groove.

As a still further scheme of the utility model: the inner wall of the box body is equidistantly provided with round holes, and after the air tank is inflated, the air bag can be expanded to emerge from the round holes.

As a still further scheme of the utility model: one end of the air valve is connected inside the air groove, so that the air can be conveniently inflated inside the air groove.

As a still further scheme of the utility model: the air groove is U-shaped, and can prevent collision of goods in the box body.

As a still further scheme of the utility model: connecting device includes the cardboard, and the upper surface rigid coupling of cardboard is at the lower surface of case lid, and the surface of cardboard is provided with the spacing groove, and the equal sliding connection in inside both sides of box has the slider, and the left surface rigid coupling of slider has the litter, and the upper surface of box is provided with the clamp plate, can install and stability is good to box and case lid fast.

As a still further scheme of the utility model: the pressing plate is T-shaped, and the sliding block can slide leftwards by pressing the upper surface of the pressing plate.

As a still further scheme of the utility model: the left surface of the sliding rod is provided with a silica gel block, and the sliding rod slides rightwards through the elasticity of the silica gel block.

As a still further scheme of the utility model: the lower surface both sides of clamp plate all are provided with the gag lever post, prevent that the clamp plate from breaking away from the upper surface of box.

As a still further scheme of the utility model: the upper surface both sides of box all are provided with the draw-in groove, are convenient for carry out the joint to the cardboard.

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

1 can protect the inside article of box through the installation buffering subassembly, through setting up the pneumatic valve, can aerify the inside of gas tank, according to the inseparable degree of the inside article of box, adjusts the inside atmospheric pressure of gas tank, makes article cushion through the air pocket, has strengthened the security.

2. Through installation connecting device, can carry out the dismouting to box and case lid fast, through setting up the litter, the card that makes the one end of slider can be tight has strengthened the practicality in the inside of spacing groove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the case of the present invention;

FIG. 3 is a schematic view of the connecting device of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1. a box body; 11. a handle; 2. a box cover; 21. a groove; 3. a buffer assembly; 31. an air tank; 32. an air bag; 33. an air valve; 4. a connecting device; 41. clamping a plate; 42. a limiting groove; 43. pressing a plate; 44. a slider; 45. and (4) sliding the rod.

Detailed Description

Example 1

As shown in fig. 1, 2 and 3, a polyethylene turnover box with internal buffering comprises a box body 1, wherein round holes are equidistantly formed in the inner wall of the box body 1, clamping grooves are formed in two sides of the upper surface of the box body 1, a box cover 2 is arranged on the upper surface of the box body 1, handles 11 are arranged on two sides of the box body 1, grooves 21 are formed in two sides of the box cover 2, a buffering component 3 is arranged in the box body 1, and a connecting device 4 is arranged at the joint of the box body 1 and the box cover 2.

As shown in fig. 2, the buffer assembly 3 includes an air valve 33, one end of the air valve 33 extends to the outer surface of the box body 1, an air groove 31 is formed in the box body 1, an air bag 32 is formed in the air groove 31, one end of the air valve 33 is connected to the inside of the air groove 31, and the air groove 31 is U-shaped.

As shown in fig. 3 and 4, the connecting device 4 includes a clamping plate 41, an upper surface of the clamping plate 41 is fixedly connected to a lower surface of the box cover 2, a limiting groove 42 is formed in an outer surface of the clamping plate 41, sliding blocks 44 are slidably connected to both sides of the interior of the box body 1, a sliding rod 45 is fixedly connected to a left surface of the sliding block 44, a silica gel block is arranged on a left surface of the sliding rod 45, a pressing plate 43 is arranged on the upper surface of the box body 1, the pressing plate 43 is T-shaped, and limiting rods are arranged on both sides of a lower surface of the pressing plate 43.

The working principle of the utility model is as follows: when the air bag type box is used, the box body 1 is placed at a specified position through the handle 11, then articles are placed in the box body 1, at the moment, the air valve 33 is used for inflating the inside of the air groove 31, when the outer surface of the air bag 32 is abutted against the surface of the articles, the inflation of the inside of the air groove 31 is stopped, the articles in the box body 1 can be protected by installing the buffer component 3, the air valve 33 is arranged to inflate the inside of the air groove 31, the air pressure in the air groove 31 is adjusted according to the tightness of the articles in the box body 1, the articles are buffered through the air bag 32, the safety is enhanced, when the box cover 2 is installed, the box cover 2 is placed right above the box body 1, the clamping plate 41 is connected in the clamping groove in the upper surface of the box body 1 through pressing, the sliding block 44 and the sliding rod 45 slide leftwards due to the shape of the upper surface of the sliding block 44, when the clamping plate 41 is completely connected in the clamping groove, the right surface of slider 44 is connected in the inside of spacing groove 42, and elasticity through litter 45 left surface silica gel piece, make slider 44 tightly support and lean on the inside at spacing groove 42, when case lid 2 is opened to needs, through pressing down clamp plate 43, the bottom of clamp plate 43 can sliding connection at the upper surface of slider 44, and drive slider 44 and slide left, when the surface of slider 44 breaks away from the inside of spacing groove 42, alright with take out case lid 2, through erection joint device 4, can carry out the dismouting to box 1 and case lid 2 fast, through setting up litter 45, the card that makes slider 44's one end can be tight is in the inside of spacing groove 42, and the practicality is strengthened.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The polyethylene turnover box with the internal buffering function comprises a box body (1), wherein a box cover (2) is mounted on the upper surface of the box body (1), handles (11) are arranged on two sides of the box body (1), grooves (21) are formed in two sides of the box cover (2), and the polyethylene turnover box is characterized in that a buffering component (3) is mounted inside the box body (1), and a connecting device (4) is mounted at the joint of the box body (1) and the box cover (2);

the buffer assembly (3) comprises an air valve (33), one end of the air valve (33) extends to the outer surface of the box body (1), an air groove (31) is formed in the box body (1), and an air bag (32) is arranged in the air groove (31);

the connecting device (4) comprises a clamping plate (41), the upper surface of the clamping plate (41) is fixedly connected to the lower surface of the box cover (2), a limiting groove (42) is formed in the outer surface of the clamping plate (41), sliding blocks (44) are connected to two sides of the interior of the box body (1) in a sliding mode, sliding rods (45) are fixedly connected to the left surface of each sliding block (44), and a pressing plate (43) is arranged on the upper surface of the box body (1).

2. The polyethylene turnover box with internal buffering according to claim 1, characterized in that the inner wall of the box body (1) is equidistantly provided with round holes.

3. The polyethylene turnaround box with internal buffering of claim 1, wherein one end of the gas valve (33) is connected to the inside of the gas tank (31).

4. The polyethylene turnaround box with internal buffering of claim 1, wherein the air groove (31) is "U" shaped.

5. The polyethylene turnaround box with internal buffering of claim 1, wherein the pressure plates (43) are "T" shaped.

6. The polyethylene turnover box with internal buffering of claim 1, characterized in that the left surface of the slide rod (45) is provided with a silica gel block.

7. The polyethylene turnover box with internal buffering according to claim 1, characterized in that limiting rods are arranged on two sides of the lower surface of the pressure plate (43).

8. The polyethylene turnover box with the internal buffer according to claim 1, wherein clamping grooves are formed in two sides of the upper surface of the box body (1).