CN211894379U

CN211894379U - High-bearing pressure-resistant corrugated paper carton

Info

Publication number: CN211894379U
Application number: CN201922403881.2U
Authority: CN
Inventors: 张玲玲
Original assignee: Fujian Sumaitong E Commerce Co Ltd
Current assignee: Fujian Sumaitong E Commerce Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-11-10
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a high bearing withstand voltage corrugated paper carton, including the carton body, case lid and supporting mechanism, the top at the carton body is established to the case lid cover, and supporting mechanism's quantity is two and establishes respectively in the left and right sides of carton body inner wall bottom, and the case lid includes first paperboard layer, second paperboard layer and third paperboard layer, is equipped with corrugated core paper layer between first paperboard layer and the second paperboard layer, the first joint piece of bottom fixedly connected with on second paperboard layer, and the fixed position that just is located between two adjacent first joint pieces in third paperboard layer top is connected with second joint piece. This withstand voltage corrugated paper carton of high bearing, structural design is reasonable, and low in manufacturing cost is honest and clean, possesses better crushing resistance, piles up to a plurality of cartons, can effectively avoid the carton that leads to because of weight is pressed the deformation or is flattened, can effectively protect article in the carton, avoids unnecessary loss and trouble, and then satisfies the user demand.

Description

High-bearing pressure-resistant corrugated paper carton

Technical Field

The utility model relates to a corrugated paper technical field specifically is a corrugated paper carton that high bearing is withstand voltage.

Background

Corrugated paper is a plate-shaped object formed by bonding corrugated paper formed by processing of liner paper and corrugated rollers, and generally comprises single corrugated paper boards and double corrugated paper boards, and has the advantages of low cost, light weight, easiness in processing, high strength, excellent printing adaptability, convenience in storage and transportation and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a withstand voltage corrugated paper carton of high bearing 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: the corrugated paper carton with high bearing and pressure resistance comprises a carton body, two box covers and two supporting mechanisms, wherein the box covers are sleeved at the top of the carton body, and the two supporting mechanisms are respectively arranged on the left side and the right side of the bottom of the inner wall of the carton body;

the box cover comprises a first paperboard layer, a second paperboard layer and a third paperboard layer, a corrugated medium paper layer is arranged between the first paperboard layer and the second paperboard layer, the bottom of the second paperboard layer is fixedly connected with a first clamping block, and a second clamping block is fixedly connected to the top of the third paperboard layer and is positioned between two adjacent first clamping blocks;

the supporting mechanism comprises two supporting rods, the bottom of each supporting rod is fixedly connected with the bottom of the inner wall of the carton body, the top ends of the two supporting rods are fixedly connected through a fixed supporting plate, connecting plates are symmetrically arranged on the front and back of the right side of the fixed supporting plate, sliding grooves are formed in one opposite sides of the two connecting plates, sliding blocks are connected to the inside of the sliding grooves in a sliding mode, one sides, far away from the sliding grooves, of the sliding blocks penetrate through the sliding grooves and extend to the outside of the sliding blocks, and the two sliding blocks are.

Preferably, the left side and the right side of the carton body are both fixedly connected with handles, and the top of the box cover is fixedly connected with a handle.

Preferably, the top of the second paperboard layer is fixedly connected with a rubber column at a position corresponding to the corrugated medium paper layer, and the top end of the rubber column is fixedly connected with an arc-shaped plate.

Preferably, the bottom of the first clamping block is fixedly connected with a first rubber pad, the bottom of the first rubber pad is fixedly connected with the top of the third paperboard layer, the top of the second clamping block is fixedly connected with a second rubber pad, and the top of the second rubber pad is fixedly connected with the bottom of the second paperboard layer.

Preferably, the right side of the fixed supporting plate corresponds to the bottom of the connecting plate and is fixedly connected with a supporting rib, and one side of the supporting rib, which is close to the connecting plate, is fixedly connected with the connecting plate.

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

1. the utility model discloses in the design of case lid, utilize first joint piece and the second joint piece of crisscross setting, not only can improve the compressive property of carton, and can prevent to tear, when this internal access article of carton, under the effect of spout and slider, stir the outside with the activity fagging, later with its return, utilize fixed fagging and activity fagging to support the carton, this high withstand voltage corrugated paper carton of bearing, structural design is reasonable, low in manufacturing cost is honest and clean, possess better crushing resistance, pile up to a plurality of cartons, can effectively avoid being pressed the deformation or flattening because of the too big carton that leads to of weight, can effectively protect article in the carton, avoid unnecessary loss and trouble, and then satisfy the user demand.

2. The utility model discloses a set up handle and handle, handle person of facilitating the use carries the carton, handle person of facilitating the use opens and shuts the case lid, through setting up rubber post and arc, can carry out effectual elastic support to corrugated core paper layer, avoid crushing, bearing performance has been improved, through setting up first rubber pad and second rubber pad, can improve the holistic elasticity of case lid and buffer performance, through setting up the brace rod, the fixed degree of being connected between connecting plate and the fixed fagging has been improved, prevent that the connecting plate is too big and break or drop from on the fixed bearing fagging.

Drawings

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

FIG. 2 is a partial sectional view of a front view of the cover of the present invention;

FIG. 3 is an enlarged view of a portion of A-A of FIG. 2 according to the present invention;

FIG. 4 is a sectional view of the front view of the supporting mechanism of the present invention;

fig. 5 is a schematic structural diagram of a side view of the supporting mechanism of the present invention;

fig. 6 is a structural section view of a top view of the supporting mechanism of the present invention.

In the figure: the carton comprises a carton body 1, a carton cover 2, a first paperboard layer 21, a second paperboard layer 22, a third paperboard layer 23, a corrugated core paper layer 24, a first clamping block 25, a second clamping block 26, a rubber column 27, an arc-shaped plate 28, a first rubber pad 29, a second rubber pad 210, a supporting mechanism 3, a supporting rod 31, a fixed supporting plate 32, a connecting plate 33, a sliding groove 34, a sliding block 35, a movable supporting plate 36, a supporting rib 37, a handle 4 and a handle 5.

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. 1-6, a corrugated paper carton with high load-bearing and pressure-resistant performance comprises a carton body 1, a box cover 2 and two supporting mechanisms 3, wherein handles 4 are fixedly connected to the left side and the right side of the carton body 1, the box cover 2 is sleeved on the top of the carton body 1, a handle 5 is fixedly connected to the top of the box cover 2, and the two supporting mechanisms 3 are respectively arranged on the left side and the right side of the bottom of the inner wall of the carton body 1.

The case cover 2 comprises a first paperboard layer 21, a second paperboard layer 22 and a third paperboard layer 23, a corrugated core paper layer 24 is arranged between the first paperboard layer 21 and the second paperboard layer 22, the top of the second paperboard layer 22 is fixedly connected with a rubber column 27 corresponding to the corrugated core paper layer 24, the top end of the rubber column 27 is fixedly connected with an arc-shaped plate 28, the bottom of the second paperboard layer 22 is fixedly connected with a first clamping block 25, the top of the third paperboard layer 23 is fixedly connected with a second clamping block 26 between two adjacent first clamping blocks 25, the bottom of the first clamping block 25 is fixedly connected with a first rubber pad 29, the bottom of the first rubber pad 29 is fixedly connected with the top of the third paperboard layer 23, the top of the second clamping block 26 is fixedly connected with a second rubber pad 210, and the top of the second rubber pad 210 is fixedly connected with the bottom of the second paperboard layer 22.

The supporting mechanism 3 comprises two supporting rods 31, the bottom ends of the supporting rods 31 are fixedly connected with the bottom of the inner wall of the carton body 1, the top ends of the two supporting rods 31 are fixedly connected through a fixed supporting plate 32, connecting plates 33 are symmetrically arranged on the front and back of the right side of the fixed supporting plate 32, a supporting rib 37 is fixedly connected on the right side of the fixed supporting plate 32 and corresponds to the bottom of the connecting plate 33, one side of the supporting rib 37 close to the connecting plate 33 is fixedly connected with the connecting plate 33, a sliding groove 34 is formed in one side opposite to the two connecting plates 33, a sliding block 35 is slidably connected inside the sliding groove 34, one side of the sliding block 35 far away from the sliding groove 34 penetrates through the sliding groove 34 and extends to the outside of the sliding groove, the two sliding blocks 35 are fixedly connected through a movable supporting plate 36, through arranging a handle 4 and a handle 5, the handle, can effectively and elastically support the corrugated core paper layer 24, avoid crushing, improve the bearing performance, improve the whole elasticity and the buffer performance of the box cover 2 by arranging the first rubber pad 29 and the second rubber pad 210, improve the fixing degree of the connection between the connecting plate 33 and the fixed supporting plate 32 by arranging the supporting ribs 37, and prevent the connecting plate 33 from breaking or falling off from the fixed supporting plate 32 due to overlarge bearing, in the design of the box cover 2, the first clamping blocks 25 and the second clamping blocks 26 which are arranged in a staggered way can not only improve the compression resistance of the carton, but also prevent tearing, when articles are stored and taken in the carton body 1, under the action of the sliding grooves 34 and the sliding blocks 35, the movable supporting plate 36 is shifted to the outer side and then returned, the carton is supported by the fixed supporting plate 32 and the movable supporting plate 36, and the high-bearing corrugated paper is prepared, structural design is reasonable, and low in manufacturing cost is honest and clean, possesses better crushing resistance, piles up to a plurality of cartons, can effectively avoid being pressed the deformation or flatten because of the too big carton that leads to of weight, can effectively protect article in the carton, avoids unnecessary loss and trouble, and then satisfies the user demand.

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 withstand voltage corrugated paper carton of high bearing, includes carton body (1), case lid (2) and supporting mechanism (3), its characterized in that: the box cover (2) is sleeved at the top of the carton body (1), and the number of the supporting mechanisms (3) is two and the two supporting mechanisms are respectively arranged at the left side and the right side of the bottom of the inner wall of the carton body (1);

the box cover (2) comprises a first paperboard layer (21), a second paperboard layer (22) and a third paperboard layer (23), a corrugated core paper layer (24) is arranged between the first paperboard layer (21) and the second paperboard layer (22), the bottom of the second paperboard layer (22) is fixedly connected with first clamping blocks (25), and the top of the third paperboard layer (23) and the position between two adjacent first clamping blocks (25) are fixedly connected with second clamping blocks (26);

supporting mechanism (3) include two bracing pieces (31), the bottom of bracing piece (31) and the bottom fixed connection of carton body (1) inner wall, fixed fagging (32) fixed connection are passed through on the top of two bracing pieces (31), the right side longitudinal symmetry of fixed fagging (32) is equipped with connecting plate (33), and spout (34) have all been seted up to two relative one sides of connecting plate (33), the inside sliding connection of spout (34) has slider (35), one side that spout (34) were kept away from in slider (35) runs through spout (34) and extends to its outside, through activity fagging (36) fixed connection between two slider (35).

2. A corrugated cardboard box of high load bearing and pressure resistance as defined in claim 1 wherein: the carton is characterized in that handles (4) are fixedly connected to the left side and the right side of the carton body (1), and handles (5) are fixedly connected to the top of the carton cover (2).

3. A corrugated cardboard box of high load bearing and pressure resistance as defined in claim 1 wherein: the top of the second paperboard layer (22) is fixedly connected with a rubber column (27) corresponding to the position of the corrugated medium paper layer (24), and the top end of the rubber column (27) is fixedly connected with an arc-shaped plate (28).

4. A corrugated cardboard box of high load bearing and pressure resistance as defined in claim 1 wherein: the bottom fixedly connected with first rubber pad (29) of first joint piece (25), the bottom and the third cardboard layer (23) top fixed connection of first rubber pad (29), the top fixedly connected with second rubber pad (210) of second joint piece (26), the top and the second cardboard layer (22) bottom fixed connection of second rubber pad (210).

5. A corrugated cardboard box of high load bearing and pressure resistance as defined in claim 1 wherein: fixed fagging (32) right side just corresponds bottom fixedly connected with brace rod (37) of connecting plate (33), one side and connecting plate (33) fixed connection that brace rod (37) are close to connecting plate (33).