CN211520421U

CN211520421U - Effectual freight transportation carton of resistance to compression

Info

Publication number: CN211520421U
Application number: CN201922224908.1U
Authority: CN
Inventors: 杨小金
Original assignee: Zhejiang Shangfeng Packaging New Material Co ltd
Current assignee: Zhejiang Shangfeng Packaging New Material Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-09-18
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses an effectual freight transportation carton of resistance to compression, comprising a box body and a box cover, the case lid sets up the top at the box, damper is installed to the bottom of box inner wall, clamping mechanism is all installed to the left and right sides of box inner wall, damper includes the reference column, the bottom at the box inner wall is installed to the reference column, the top of reference column is provided with places the board, the top of reference column is run through and is placed the board and extend to its outside. The utility model discloses a set up damper, avoid article to receive external shock in the transportation and cause the damage, improved carton compressive capacity, made corrugated box's structural stability reinforcing to improved the life of carton, the protection article is more comprehensive, through setting up clamping mechanism, press from both sides tightly article, avoid article to remove in the carton, lead to article to cause the damage to the carton, bring very big facility for the user.

Description

Effectual freight transportation carton of resistance to compression

Technical Field

The utility model relates to a commodity circulation freight transportation technical field specifically is an effectual freight transportation carton of resistance to compression.

Background

The existing corrugated case is usually used for logistics transportation, articles are easily damaged due to external force impact in the transportation process, the articles are not comprehensive enough, corners are easily abraded in the transportation process, the case is also easily extruded to deform, the structural stability of the corrugated case is reduced, the service life of the corrugated case is prolonged, inconvenience is brought to a user, and the freight case with the good compression resistance effect is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an effectual freight transportation carton of resistance to compression to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a freight carton with a good compression resistance effect comprises a box body and a box cover, wherein the box cover is arranged at the top of the box body, a damping assembly is arranged at the bottom of the inner wall of the box body, and clamping mechanisms are arranged on the left side and the right side of the inner wall of the box body;

the damping assembly comprises a positioning column, the positioning column is installed at the bottom of the inner wall of the box body, a placing plate is arranged at the top of the positioning column, the top end of the positioning column penetrates through the placing plate and extends to the outside of the positioning column, the surface of the positioning column is movably connected with the placing plate, a limiting block is installed at the top of the positioning column, a first spring is installed on the surface of the positioning column, and two ends of the first spring are fixedly connected with the placing plate and the bottom of the inner wall of the box body respectively;

clamping mechanism includes two clamp plates, and two clamp plates set up respectively in damper assembly's the left and right sides, the surface of clamp plate respectively with box and case lid swing joint, the spacing groove has all been seted up to the left and right sides of box inner wall, install the second spring on the spacing inslot wall, the inside swing joint of spacing groove has the movable rod, the movable rod is close to the one end and its fixed connection of second spring, the one end and the clamp plate fixed connection of spacing groove are kept away from to the movable rod, the clamp plate is close to one side of placing the board and installs the protection pad.

Preferably, the gag lever post is all installed to the left and right sides of case lid bottom, the stop collar is all installed at the top of the box left and right sides, the stop collar is run through and extends to its outside to the bottom of gag lever post, the surface and the stop collar swing joint of gag lever post.

Preferably, corner protection plates are installed at four corners of the bottom of the box body.

Preferably, the number of the positioning columns is four, and the four positioning columns are respectively arranged at four corners of the bottom of the inner wall of the box body.

Preferably, the guide rods are installed at the bottoms of the left side and the right side of the inner wall of the box body respectively, one end, close to the placing plate, of each guide rod penetrates through the clamping plate and extends to the outside, and the surface of each guide rod is movably connected with the clamping plate.

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

1. the utility model discloses a set up damper, avoid article to receive external shock in the transportation and cause the damage, improved carton compressive capacity, made corrugated box's structural stability reinforcing to improved the life of carton, the protection article is more comprehensive, through setting up clamping mechanism, press from both sides tightly article, avoid article to remove in the carton, lead to article to cause the damage to the carton, bring very big facility for the user.

2. The utility model discloses a gag lever post and stop collar mutually support for the box is closely connected with the case lid, through setting up angle bead board, at the in-process of transport, protects the carton, avoids the turning of carton to receive wearing and tearing, has played the effect of leading to the removal of clamp plate through setting up the guide bar.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

fig. 2 is a partial enlarged view of a-a in fig. 1 according to the present invention.

In the figure: the box body 1, the box cover 2, the shock absorption assembly 3, the positioning column 31, the placing plate 32, the limiting block 33, the first spring 34, the clamping mechanism 4, the clamping plate 41, the limiting groove 42, the second spring 43, the movable rod 44, the protective pad 45, the limiting rod 5, the limiting sleeve 6, the corner protection plate 7 and the guide rod 8.

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. 1-2, a freight carton with good compression resistance effect comprises a box body 1 and a box cover 2, wherein the box cover 2 is arranged at the top of the box body 1, the surface of the box body 1 is movably connected with the box cover 2, the left side and the right side of the bottom of the box cover 2 are both provided with a limiting rod 5, the top of the left side and the right side of the box body 1 are both provided with a limiting sleeve 6, the bottom end of the limiting rod 5 penetrates through the limiting sleeve 6 and extends to the outside thereof, the surface of the limiting rod 5 is movably connected with the limiting sleeve 6, the connection between the box body 1 and the box cover 2 is tight through the mutual matching of the limiting rod 5 and the limiting sleeve 6, the corner protecting plates 7 are arranged at the four corners of the bottom of the box body 1, and by arranging the corner protecting plates 7, in the process of carrying, protect the carton, avoid the turning of carton to receive wearing and tearing, damper 3 is installed to the bottom of 1 inner wall of box, and clamping mechanism 4 is all installed to the left and right sides of 1 inner wall of box.

Damping component 3 includes reference column 31, reference column 31 installs the bottom at 1 inner wall of box, reference column 31's quantity sets up to four, four reference columns 31 are installed respectively in the four corners department of 1 inner wall bottom of box, reference column 31's top is provided with places board 32, reference column 31's top is run through and is placed board 32 and extend to its outside, reference column 31's surface with place board 32 swing joint, stopper 33 is installed at reference column 31's top, reference column 31's surface mounting has first spring 34, first spring 34's both ends respectively with the bottom fixed connection who places board 32 and box 1 inner wall.

The clamping mechanism 4 comprises two clamping plates 41, the two clamping plates 41 are respectively arranged at the left side and the right side of the damping component 3, the guide rods 8 are respectively arranged at the bottoms of the left side and the right side of the inner wall of the box body 1, one end of each guide rod 8, which is close to the placing plate 32, penetrates through the clamping plate 41 and extends to the outside, the surface of each guide rod 8 is movably connected with the clamping plate 41, play the effect of leading to the removal of clamp plate 41 through setting up guide bar 8, clamp plate 41's surface respectively with box 1 and case lid 2 swing joint, spacing groove 42 has all been seted up to the left and right sides of box 1 inner wall, install second spring 43 on the spacing groove 42 inner wall, spacing groove 42's inside swing joint has movable rod 44, movable rod 44 is close to second spring 43's one end and its fixed connection, the one end and the clamp plate 41 fixed connection of spacing groove 42 are kept away from to movable rod 44, clamp plate 41 is close to one side of placing board 32 and installs protection pad 45.

The working principle is as follows: when the corrugated case is used, the case cover 2 is taken out of the case body 1, then the two clamping plates 41 move towards two sides, the clamping plates 41 drive the movable rods 44 to move towards the limiting grooves 42, the movable rods 44 extrude the second springs 43, the second springs 43 are in a compressed state, articles are placed on the placing plates 32, the clamping plates 41 are loosened, under the elastic force action of the second springs 43, the clamping plates 41 drive the protective pads 45 to move towards the middle to clamp the articles, through the arrangement of the damping mechanism 3, the four positioning columns 31 in the damping mechanism 3 play a role in stable placement, through the first springs 34 arranged on the surfaces of the positioning columns 31, the articles are prevented from being damaged due to external force impact in the transportation process, the pressure resistance of the corrugated case is improved, the structural stability of the corrugated case is enhanced, the service life of the corrugated case is prolonged, the articles are relatively comprehensive, and through the arrangement of the clamping mechanisms 4, the article are clamped tightly, so that the article is prevented from moving in the carton, the article is prevented from damaging the carton, and great convenience is brought to a user.

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 an effectual freight transportation carton of resistance to compression, includes box (1) and case lid (2), its characterized in that: the box cover (2) is arranged at the top of the box body (1), the bottom of the inner wall of the box body (1) is provided with a damping component (3), and the left side and the right side of the inner wall of the box body (1) are provided with clamping mechanisms (4);

the damping assembly (3) comprises a positioning column (31), the positioning column (31) is installed at the bottom of the inner wall of the box body (1), a placing plate (32) is arranged at the top of the positioning column (31), the top end of the positioning column (31) penetrates through the placing plate (32) and extends to the outside of the placing plate, the surface of the positioning column (31) is movably connected with the placing plate (32), a limiting block (33) is installed at the top of the positioning column (31), a first spring (34) is installed on the surface of the positioning column (31), and two ends of the first spring (34) are respectively fixedly connected with the placing plate (32) and the bottom of the inner wall of the box body (1);

clamping mechanism (4) include two clamp plates (41), and two clamp plates (41) set up the left and right sides in damper unit (3) respectively, the surface of clamp plate (41) respectively with box (1) and case lid (2) swing joint, spacing groove (42) have all been seted up to the left and right sides of box (1) inner wall, install second spring (43) on spacing groove (42) inner wall, the inside swing joint of spacing groove (42) has movable rod (44), the one end that second spring (43) are close to in movable rod (44) rather than fixed connection, the one end and clamp plate (41) fixed connection of spacing groove (42) are kept away from in movable rod (44), protective pad (45) are installed to one side that clamp plate (41) are close to and place board (32).

2. A shipping carton with improved crush resistance as set forth in claim 1, wherein: gag lever post (5) are all installed to the left and right sides of case lid (2) bottom, stop collar (6) are all installed at the top of the box (1) left and right sides, stop collar (6) are run through and extend to its outside in the bottom of gag lever post (5), the surface and stop collar (6) swing joint of gag lever post (5).

3. A shipping carton with improved crush resistance as set forth in claim 1, wherein: corner protection plates (7) are arranged at four corners of the bottom of the box body (1).

4. A shipping carton with improved crush resistance as set forth in claim 1, wherein: the quantity of reference column (31) sets up to four, and four corners punishment in box (1) inner wall bottom are installed respectively to four reference columns (31).

5. A shipping carton with improved crush resistance as set forth in claim 1, wherein: guide rod (8) are all installed to the bottom of box (1) inner wall left and right sides, guide rod (8) are close to the one end of placing board (32) and run through pinch-off blades (41) and extend to the outside, the surface and the pinch-off blades (41) swing joint of guide rod (8).