CN213473989U

CN213473989U - Plastic packing box

Info

Publication number: CN213473989U
Application number: CN202022104347.4U
Authority: CN
Inventors: 吴国强
Original assignee: Jinhua Jit Packing Co ltd
Current assignee: Jinhua Jit Packing Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-18
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a plastic packing box, which comprises a sealing cover and a box body, wherein the sealing cover is in interference fit with the box body; the box includes shell, fixing device, places platform, bradyseism device, places the platform and installs in the shell, and bradyseism device connects fixing device and places the platform, the utility model discloses a fixing device can firmly fix required transportation article, leads the phenomenon that article in order become in disorder can not take place in the transportation, and the cooperation bradyseism device can avoid fragile article to receive the impact force of rocking the production and broken risk.

Description

Plastic packing box

Technical Field

The utility model relates to a plastic packaging field, specificly a plastic packaging box.

Background

The plastic packing box includes: plastic turnover boxes, food plastic turnover boxes, beverage plastic turnover boxes, plastic logistics turnover boxes, anti-static plastic turnover boxes and the like belong to the types of packaging and packaging materials. The general plastic packaging material is multi-used once, the hollow plate width produced by the advanced PP and PE hollow plate standard production line can reach 2200mm, the thickness can reach 12mm, and the plastic packaging material can be used for producing plastic turnover boxes and packaging container goods with all specifications.

In the prior art, the plastic packaging box often vibrates in the transportation process after packaging the articles to be transported, so that the original articles stacked orderly become messy, and even more, the fragile articles can be broken even due to excessive vibration, and adverse effects are brought to transportation work.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a plastic packaging box.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a plastic packaging box structurally comprises a sealing cover and a box body, wherein the sealing cover is in interference fit with the box body; the box includes shell, fixing device, places platform, bradyseism device, place the platform and install in the shell, bradyseism device connects fixing device and places the platform.

Furthermore, fixing device includes dead lever, grooving, arc claw, friction disc, connecting rod, pressure plate, fixed spring, spring chamber, connecting rod fixer, the grooving becomes integrated into one piece with the dead lever, arc claw and grooving transition fit, the friction disc inlays admittedly on the arc claw, connecting rod and arc claw welded connection, the pressure plate inlays admittedly on the connecting rod, fixed spring installs in the spring chamber, the pressure plate passes through fixed spring and is connected with the spring chamber, the connecting rod fixer is installed on the connecting rod, the spring chamber becomes integrated into one piece with the dead lever.

Furthermore, the connecting rod fixer comprises a storage bin, a storage spring, a connecting plate, a limiting block and a clamping block, wherein the storage bin and the connecting rod are integrally formed, the storage spring is installed in the storage bin, the connecting plate is fixedly embedded and connected with the clamping block, the limiting block is fixedly embedded on the connecting plate, and the connecting plate is connected with the storage bin through the storage spring.

Furthermore, the cushioning device comprises a shell, a moving port, a side panel, a side spring, a bottom spring, a position track and a side track, wherein the moving port and the shell are integrally formed, the side panel is connected with a fixing device through the side spring, the bottom spring is installed in the position track, and the position track is fixedly embedded on the shell.

Furthermore, the number of the side springs and the number of the side panels are four, and the four side panels are connected with the fixing device through the side springs.

Furthermore, the friction plate is made of rubber and is provided with grooves in an engraved mode, and friction force is increased.

Furthermore, the placing table is made of soft plastics, so that the impact force caused by shaking can be reduced.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a fixing device can firmly fix required transportation article, can not take place the phenomenon that the article in order become in disorder in the neck transportation, and cooperation bradyseism device can avoid fragile article to receive the impact force of rocking the production and broken risk.

Drawings

Fig. 1 is a schematic structural view of the plastic packing box of the present invention.

Fig. 2 is a schematic structural diagram of the box body of the present invention.

Fig. 3 is a schematic structural view of the fixing device of the present invention.

Fig. 4 is a schematic structural view of the connecting rod fixer of the present invention.

Fig. 5 is a schematic structural view of the shock absorber of the present invention.

In the figure: the device comprises a sealing cover-1, a box body-2, a shell-A, a fixing device-B, a placing table-C, a shock absorber-D, a fixing rod-B1, a cutting groove-B2, an arc claw-B3, a friction plate-B4, a connecting rod-B5, a pressure plate-B6, a fixing spring-B7, a spring bin-B8, a connecting rod fixer-B9, a storage bin-B91, a storage spring-B92, a connecting plate-B93, a limiting block-B94, a clamping block-B95, a shell-D1, a moving port-D2, a side panel-D3, a side spring-D4, a bottom spring-D5, a position track-D6 and a side track-D7.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-5, the utility model provides a plastic packing box, which structurally comprises a sealing cover 1 and a box body 2, wherein the sealing cover 1 is in interference fit with the box body 2; the box body 2 comprises a shell A, a fixing device B, a placing table C and a shock absorption device D, wherein the placing table C is installed in the shell A, the shock absorption device D is connected with the fixing device B and the placing table C, the fixing device B comprises a fixing rod B1, a slot B2, an arc-shaped claw B3, a friction plate B4, a connecting rod B5, a pressure plate B6, a fixing spring B7, a spring bin B8 and a connecting rod fixer B9, the slot B2 is integrally formed with a fixing rod 1, the arc-shaped claw B3 is in transition fit with the slot B2, the friction plate B4 is fixedly embedded on the arc-shaped claw B3, the connecting rod B5 is connected with the arc-shaped claw B5 in a welding mode, the pressure plate B5 is fixedly embedded on the connecting rod B5, the fixing spring bin B5 is installed in the spring bin B5, the spring bin B5 is connected with the fixing spring bin B5 through the fixing spring bin B5, the connecting rod fixer B5 is installed on the connecting rod B5, the pressure plate B5, the connecting rod fixer B comprises a storage bin B, a storage spring B, a connecting plate B, a limiting block B and a clamping block B, the storage bin B and the connecting rod B are integrally formed, the storage spring B is installed in the storage bin B, the connecting plate B is fixedly connected with the clamping block B, the limiting block B is fixedly embedded on the connecting plate B, the connecting plate B is connected with the storage bin B through the storage spring B, the shock absorber D comprises a shell D, a moving port D, side plates D, side springs D, a bottom spring D, a position track D and side tracks D, the moving port D and the shell D are integrally formed, the side plates D are connected with the fixing device B through the side springs D, the bottom spring D is installed in the position track D, the position track D is fixedly embedded on the shell D, the side springs D and the side plates D are four, and the four side plates D are connected with the fixing device B through the side springs D, friction disc B4 adopts the rubber material to be carved with the slot, increase frictional force, place platform C and adopt soft plastics material, more be favorable to reducing the impact force that rocks and bring.

The working principle of the present invention is explained as follows: opening the sealing cover 1, placing the common articles on the placing table C in the box 2, placing the articles or fragile articles to be fixed on the fixing device B, firstly pulling the connecting rod of the fixing device B away from the outside, after a certain degree, the containing spring B92 compressed by the connecting plate B93 generates elastic force outwards, moving the connecting plate B93 upwards to make the fixture block B95 pop out, and simultaneously limiting the block B94 to prevent the fixture block B95 from popping out excessively, at this time, placing the articles to be fixed between the friction plates B4, then compressing the fixture block B95 inwards, moving the fixture block B95 inwards, and compressing the containing spring B92, because under the action of the fixing spring B7, the pressure plate B6 moves along the direction of the spring bin B8 and drives the connecting rod B5 to move, the connecting rod B5 moves to drive the arc-shaped claws B3 and B4 to move along the cutting groove B2, so that the friction plate B4 fixes the friction plates to be fixed, when the articles receive strong shaking, the moving port D2 of the shock absorber D can enable the fixing device B to have a certain moving space so as not to deform the fixing rod B1, meanwhile, the four side panels D3 are matched with the four side springs D4 to effectively offset the impact from the horizontal direction, and the bottom spring D5 is matched with the position track D6 to fix the position of the fixing device B, offset the impact in the vertical direction and reduce the impact received by a fixed object as much as possible.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a plastic packaging box, its structure includes sealed lid (1), box (2), its characterized in that:

the sealing cover (1) is in interference fit with the box body (2);

the box body (2) comprises a shell (A), a fixing device (B), a placing table (C) and a cushioning device (D), wherein the placing table (C) is installed in the shell (A), and the cushioning device (D) is connected with the fixing device (B) and the placing table (C).

2. A plastic packaging case according to claim 1, wherein: the fixing device (B) comprises a fixing rod (B1), a cutting groove (B2), an arc claw (B3), a friction plate (B4), a connecting rod (B5), a pressure plate (B6), a fixing spring (B7), a spring bin (B8) and a connecting rod fixer (B9), the cutting groove (B2) is integrally formed with the fixing rod (B1), the arc-shaped claw (B3) is in transition fit with the cutting groove (B2), the friction plate (B4) is embedded and fixed on the arc-shaped claw (B3), the connecting rod (B5) is connected with the arc-shaped claw (B3) in a welding way, the pressure plate (B6) is embedded and fixed on the connecting rod (B5), the fixed spring (B7) is installed in the spring bin (B8), the pressure plate (B6) is connected with the spring bin (B8) through a fixed spring (B7), the connecting rod fixer (B9) is installed on the connecting rod (B5), and the spring bin (B8) and the fixing rod (B1) are integrally formed.

3. A plastic packaging case according to claim 2, wherein: connecting rod fixer (B9) includes collecting storage (B91), receiving spring (B92), connecting plate (B93), restriction piece (B94), fixture block (B95), collecting storage (B91) becomes integrated into one piece with connecting rod (B5), receiving spring (B92) is installed in collecting storage (B91), connecting plate (B93) and fixture block (B95) are embedded and are connected, restriction piece (B94) are embedded and are fixed on connecting plate (B93), connecting plate (B93) is connected with collecting storage (B91) through receiving spring (B92).

4. A plastic packaging case according to claim 1, wherein: bradyseism device (D) includes casing (D1), removes mouth (D2), side board (D3), side spring (D4), bottom spring (D5), position track (D6), side track (D7), it becomes integrated into one piece with casing (D1) to remove mouth (D2), side board (D3) is connected with fixing device (B) through side spring (D4), install in position track (D6) bottom spring (D5), position track (D6) is inlayed and is fixed on casing (D1).

5. A plastic packaging case according to claim 4, wherein: the number of the side springs (D4) and the number of the side panels (D3) are four, and the four side panels (D3) are connected with the fixing device (B) through the side springs (D4).