CN217624680U

CN217624680U - High leakproofness quick detachable foamed plastic packing box

Info

Publication number: CN217624680U
Application number: CN202221328172.8U
Authority: CN
Inventors: 陈建东; 沈晓丽
Original assignee: Tongxiang Hengjian Plastic Industry Technology Co ltd
Current assignee: Tongxiang Hengjian Plastic Industry Technology Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-10-21
Anticipated expiration: 2032-05-27

Abstract

The utility model relates to the technical field of foam plastic packing cases, and discloses a high-sealing and easy-to-detach foam plastic packing case, which comprises a bottom plate, a first two side plates and a second two side plates, wherein the first two side plates and the second two side plates are arranged in a matching way, and the first two side plates and the second two side plates are both arranged at the upper end of the bottom plate; two notches are formed in each edge of the bottom plate, two notches are formed in two vertical side edges of the side plate I, two convex blocks are fixedly mounted on the lower end side edge of the side plate I, two convex blocks are fixedly mounted on the two vertical side edges and the lower end side edge of the side plate II, and the bottom plate, the side plate I and the side plate II are arranged in a matched mode through the notches and the convex blocks. The utility model discloses a set up rubber seal strip and sealing port, make it edge be in a closely confined state after the installation, the effectual article that prevents to place in inside spills, has a good leakproofness.

Description

High leakproofness quick detachable foamed plastic packing box

Technical Field

The utility model relates to a foamed plastic packing box technical field specifically is a quick detachable foamed plastic packing box of high leakproofness.

Background

The foam plastic packing box is mainly used for transportation, loading, unloading and storage, and is widely applied to a plurality of fields such as agriculture, industry, building industry, logistics industry and the like;

meanwhile, the foam plastic packing box is large in size, difficult to store under many conditions, and needs a large amount of space in storage, so that the foam plastic packing box convenient to disassemble is available on the market at present, but gaps often exist in the using process of the foam plastic packing box easy to disassemble, when the small-diameter articles are stored, the articles are easy to fall out, namely, the articles are transported, and therefore the plastic foam box high in sealing performance and convenient to disassemble is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick detachable foamed plastic packing box of high leakproofness to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-sealing-performance and easy-to-detach foam plastic packaging box comprises a bottom plate, a first two side plates and a second two side plates, wherein the first two side plates and the second two side plates are arranged in a matched mode, and the first two side plates and the second two side plates are both arranged at the upper end of the bottom plate;

two notches are formed in each edge of the bottom plate, two notches are formed in two vertical side edges of the side plate, two convex blocks are fixedly mounted on the lower end side edge of the side plate I, two convex blocks are fixedly mounted on the two vertical side edges of the side plate II and on the lower end side edge of the side plate II, the bottom plate, the side plate I and the side plate II are arranged in a matched mode through the notches and the convex blocks, the foamed plastic packing box is convenient to mount and dismount, and meanwhile the bottom plate, the side plate I and the side plate II have a good storage effect.

Preferably, a sealing opening is formed in the upper end face of the bottom plate, rubber sealing strips are fixedly mounted on the side plates at the lower ends of the first side plate and the second side plate, the sealing opening in the upper end of the bottom plate is matched with the rubber sealing strips on the side plates at the lower ends of the first side plate and the second side plate, and the rubber sealing strips are matched with the sealing opening in the bottom plate through the matching of the rubber sealing strips on the first side plate and the second side plate.

Preferably, the inner wall fixed mounting of curb plate one has the rubber seal strip that is vertical form, the seal port has all been seted up on two vertical sides of curb plate, the rubber seal strip of curb plate one inner wall sets up with the seal port cooperation on two vertical sides of curb plate, and the mutual cooperation of seal port on the rubber seal strip on the curb plate one and the curb plate two reaches a better sealed effect.

Preferably, the inner wall of seal port is smooth setting, rubber seal strip sets up with the inner wall laminating of seal port, has a better sealed effect, has better practical function.

Preferably, the inner walls of the first side plate and the second side plate are fixedly provided with L-shaped strips, the upper end of the bottom plate is provided with a built-in plastic plate, the lower ends of the four side edges of the built-in plastic plate are fixedly provided with buckling strips, the four buckling strips are buckled in the L-shaped strips on the inner walls of the first side plate and the second side plate respectively, so that the first side plate and the second side plate achieve a limiting effect, the purpose of convenient disassembly is achieved by upwards lifting the built-in plastic plate, and the disassembly is easy.

Preferably, the L-shaped strips and the buckling strips are made of plastics, and four side edges of the built-in plastic plate are respectively in contact with the inner walls of the first side plate and the second side plate, so that the weight is small, the transportation is convenient, and the structure is stable.

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

(1) The utility model discloses a set up lug and notch, make bottom plate, curb plate one and curb plate two be convenient for mutual cooperation, be convenient for to this foamed plastic packaging box's dismantlement.

(2) The utility model discloses a set up rubber seal strip and sealing port, make it edge be in a closely confined state after the installation, the effectual article that prevents to place in inside spills, has a good leakproofness.

(3) The utility model discloses a set up built-in plastic slab and L shape strip, realized that two blocks of curb plates one and two blocks of curb plates two homoenergetic can reach a better spacing effect, have better firm nature when well sealed, be convenient for install and dismantle.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the internal plastic plate of the present invention;

FIG. 4 is a schematic view of the local explosion structure of the present invention;

fig. 5 is a schematic structural view of the first side plate and the second side plate of the present invention.

In the figure: 1. a base plate; 2. a first side plate; 3. a second side plate; 4. a plastic plate is arranged inside; 41. buckling strips; 5. a bump; 6. a recess; 7. a rubber seal strip; 8. sealing the opening; 9. an L-shaped strip.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a high-sealing-performance and easy-to-detach foam plastic packaging box comprises a bottom plate 1, two side plates I2 and two side plates II 3, wherein the two side plates I2 and the two side plates II 3 are arranged in a matched mode, and the two side plates I2 and the two side plates II 3 are both installed at the upper end of the bottom plate 1;

two notches 6 have all been seted up on every edge of bottom plate 1, respectively seted up two notches 6 on the two vertical sides of curb plate one 2, fixed mounting has two lugs 5 on the lower extreme side of curb plate one 2, equal fixed mounting has two lugs 5 on the two vertical sides of curb plate two 3 and the lower extreme side, bottom plate 1, curb plate one 2 and curb plate two 3 set up through notch 6 and lug 5 mutually supporting, make the foamed plastic packing box be convenient for install and dismantle, a good effect of accomodating has simultaneously, make bottom plate 1, curb plate one 2 and curb plate two 3 are convenient for mutual cooperation, be convenient for to this foamed plastic packing box's dismantlement.

The sealing opening 8 has been seted up on the up end of bottom plate 1, equal fixed mounting has rubber seal 7 on the lower extreme curb plate of curb plate one 2 and curb plate two 3, and the sealing opening 8 of bottom plate 1 upper end is mutually supported with the rubber seal 7 on the curb plate one 2 and the curb plate two 3 lower extreme curb plate and is set up, through the mutual cooperation of the sealing opening 8 on curb plate one 2 and the curb plate two 3 rubber seal 7 and the bottom plate 1.

Inner wall fixed mounting of curb plate one 2 has rubber seal strip 7 that is vertical form, sealing opening 8 has all been seted up on two 3 two vertical sides of curb plate, the rubber seal strip 7 of curb plate one 2 inner walls sets up with the sealing opening 8 cooperation on two 3 vertical sides of curb plate, the mutual cooperation of sealing opening 8 on the rubber seal strip 7 on the curb plate one 2 and the curb plate two 3, reach a better sealed effect, set up rubber seal strip 7 and sealing opening 8, make it edge be in a closely confined state after the installation, effectually prevent to place the article in inside and spill, a good leakproofness has.

The inner wall of sealing port 8 is smooth setting, and rubber seal 7 sets up with the inner wall laminating of sealing port 8, has a better sealed effect, has better practical function.

Equal fixed mounting has L shape strip 9,L shape strip 9 on the inner wall of curb plate one 2 and curb plate two 3, the upper end of bottom plate 1 is equipped with built-in plastic slab 4, the lower extreme fixed mounting of four sides of built-in plastic slab 4 has profile 41, four profile 41 are detained respectively and are established in the L shape strip 9 on curb plate one 2 and the inner wall of curb plate two 3, make two blocks of curb plates one 2 and two blocks of curb plates two 3 reach a spacing effect, upwards lift built-in plastic slab 4 simultaneously and just reach convenient to detach's purpose, comparatively dismantle easily for this reason.

The material of L shape strip 9 and profile 41 is the plastics setting, and four sides of 4 internal plastic boards are with the inner wall contact of a curb plate 2 and two 3 curb plates respectively, make the quality less, and the transportation of being convenient for, stable in structure simultaneously through setting up internal plastic board 4 and L shape strip 9, has realized that two blocks of curb plates 2 and two 3 homoenergetic of two curb plates can reach a better spacing effect, has better firm nature when having good sealed, is convenient for install and dismantle.

When the packaging box is used, the lug 5 and the notch 6 are arranged, so that the packaging box is convenient to disassemble, and meanwhile, the rubber sealing strip 7 and the sealing opening 8 are arranged, so that the edge of the packaging box is in a tightly closed state after the packaging box is installed, articles placed in the packaging box are effectively prevented from leaking, and the packaging box has good sealing property;

simultaneously again through setting up built-in plastic slab 4 and L shape strip 9, built-in plastic slab 4 can effectual lock on L shape strip 9, has realized two blocks of curb plates one 2 and two blocks of curb plates two 3 homoenergetic and has reached a better spacing effect for this reason, has better firm nature when reaching to have good sealed, is convenient for install and dismantle.

In summary, the following results can be obtained: this foamed plastic packing box convenient to detach, the effectual article that prevents to place in inside spill, have a good leakproofness, have better firm nature when having good sealed, be convenient for install and dismantle, have fine practical function.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick detachable foamed plastic packing box of high leakproofness, includes bottom plate (1), two blocks of curb plates one (2) and two blocks of curb plates two (3), its characterized in that: the two first side plates (2) and the two second side plates (3) are arranged in a matched mode, and the two first side plates (2) and the two second side plates (3) are both installed at the upper end of the bottom plate (1);

two notches (6) have all been seted up on every edge of bottom plate (1), two notches (6) have respectively been seted up on the two vertical sides of curb plate (2), fixed mounting has two lugs (5) on the lower extreme side of curb plate (2), equal fixed mounting has two lugs (5) on the two vertical sides of curb plate (3) and on the lower extreme side, bottom plate (1), curb plate (2) and curb plate (3) set up through notch (6) and lug (5) mutually supporting.

2. The high-sealability easy-to-detach foam plastic packaging box according to claim 1, wherein: the sealing structure is characterized in that a sealing opening (8) is formed in the upper end face of the bottom plate (1), rubber sealing strips (7) are fixedly mounted on the side plates at the lower ends of the first side plate (2) and the second side plate (3), and the sealing opening (8) in the upper end of the bottom plate (1) is matched with the rubber sealing strips (7) on the side plates at the lower ends of the first side plate (2) and the second side plate (3) in a mutually matched mode.

3. The high-sealability easy-to-detach foam plastic packaging box according to claim 1, wherein: the inner wall fixed mounting of curb plate (2) has rubber seal strip (7) that are vertical form, sealing port (8) have all been seted up on curb plate two (3) the both vertical sides, rubber seal strip (7) of curb plate one (2) inner wall and sealing port (8) cooperation setting on curb plate two (3) the vertical side.

4. The high-sealability easy-to-detach foam plastic packaging box according to claim 3, wherein: the inner wall of sealing port (8) is smooth setting, rubber seal strip (7) and the inner wall laminating setting of sealing port (8).

5. The high-sealability easy-to-detach foam plastic packaging box according to claim 1, wherein: equal fixed mounting has L shape strip (9) on the inner wall of curb plate one (2) and curb plate two (3), L shape strip (9), the upper end of bottom plate (1) is equipped with built-in plastic slab (4), the lower extreme fixed mounting of four sides of built-in plastic slab (4) has profile (41), four profile (41) are detained respectively and are established in L shape strip (9) on curb plate one (2) and curb plate two (3) inner wall.

6. The easily detachable foam plastic packing box with high sealing performance as claimed in claim 5, wherein: the L-shaped strips (9) and the buckling strips (41) are made of plastics, and four side edges of the built-in plastic plate (4) are respectively contacted with the inner walls of the first side plate (2) and the second side plate (3).