CN210592908U

CN210592908U - Pressure-resistant packaging box

Info

Publication number: CN210592908U
Application number: CN201921302960.8U
Authority: CN
Inventors: 孙荣
Original assignee: Jinhai Paper Products Kunshan Co Ltd
Current assignee: Jinhai Paper Products Kunshan Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-05-22
Anticipated expiration: 2029-08-13

Abstract

The utility model provides a withstand voltage packing box, including top cap part, side plate part, bottom plate part, top cap part and bottom plate part respectively with the both sides symmetric connection of side plate part, include top cap, right top cap, lower top cap, left top cap in proper order by left to right after the top cap part expandes, include upper plate, right bottom plate, lower plate, left bottom plate in proper order by left to right after the bottom plate part expandes, its characterized in that: the connecting parts of the upper top cover, the lower top cover and the side plate parts are upper high-voltage lines, the connecting parts of the right top cover, the left top cover and the side plate parts are upper low-voltage lines, the connecting parts of the upper bottom plate, the lower bottom plate and the side plate parts are lower high-voltage lines, and certain intervals are arranged between the upper high-voltage lines and the upper low-voltage lines and between the lower high-voltage lines and the lower low-voltage lines. The utility model provides a compressive strength is big, convenient packing box on the multi-disc concatenation.

Description

Pressure-resistant packaging box

Technical Field

The utility model relates to a packing box field, concretely relates to withstand voltage packing box.

Background

At present in the commodity circulation transportation to and in-process such as storage, transport, people have constantly increased to the demand of folding carton, also provided higher requirement to the quality of carton moreover, not only required the structural dimension of carton reasonable in design, but also improved the compressive strength of carton, constantly adapt to the new change in market, in order to satisfy different customers' demand. In the prior art, the packaging box is required to be glued and sealed, and the gluing position is not clearly marked, so that the cost of packaging consumables is greatly increased, the box sealing efficiency is low, and the convenience is poor, and when a customer stacks the cartons one by one and stores more than 100 cartons, the cartons below deform due to overlarge upper pressure.

Based on the existing problem, the utility model discloses will specifically provide a withstand voltage packing box, through make the positioning mark in the carton rubberizing region, solved the packing box multi-disc concatenation rubberizing inconvenient, the concatenation inaccurate, the difficult problem of extravagant glue. Simultaneously, redesign high, low pressure line interval in to the carton, improved the holistic compressive strength of packing box greatly, in the commodity circulation transportation to and store, carry the in-process have or not have the advantage that can replace.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a packing box that compressive strength is big, and the rubberizing encapsulation is convenient.

In order to solve the technical problem, the utility model discloses a technical scheme be, this withstand voltage packing box, including top cap part, side plate part, bottom plate part, top cap part and bottom plate part respectively with the both sides symmetric connection of side plate part, top cap part expandes the back from left to right and includes top cap, right top cap, lower top cap, left top cap in proper order, bottom plate part expandes the back from left to right and includes upper plate, right bottom plate, lower plate, left bottom plate, its characterized in that in proper order: the connecting parts of the upper top cover, the lower top cover and the side plate parts are upper high-voltage lines, the connecting parts of the right top cover, the left top cover and the side plate parts are upper low-voltage lines, the connecting parts of the upper bottom plate, the lower bottom plate and the side plate parts are lower high-voltage lines, and certain intervals are arranged between the upper high-voltage lines and the upper low-voltage lines and between the lower high-voltage lines and the lower low-voltage lines.

The further improvement is that the space between the upper high-voltage wire and the upper low-voltage wire and the space between the lower high-voltage wire and the lower low-voltage wire are 1.5-3 mm.

The further improvement is that the left side of the side plate part is provided with a pasting surface, and the distance between the outermost edge of the pasting surface and the extension lines of the upper high-voltage line and the lower high-voltage line is 7.5-15 mm.

In a further improvement, the right side of the side portion is provided with a set of glue location marks.

A further improvement is that the positioning marks are triangular, L-shaped, circular.

Adopt above-mentioned technical scheme, be different from in the current packing box roof portion, bottom plate part and curb plate part junction for a horizontally straight line, adopt high, low pressure line to stagger and arrange, 300 many packing boxs can be piled up when one piece pile up in this kind of design after the packing box is opened, following packing box still can not warp, very big increase the compressive strength of packing box. Meanwhile, the gluing positioning mark is added in the packaging box, so that gluing and splicing can be conveniently and accurately performed, consumed materials are reduced, and cost is reduced, thereby being beneficial to environmental protection.

Drawings

Fig. 1 is a schematic structural view of the pressure-resistant packaging box of the present invention.

The specific notations in fig. 1 are: 11-upper top cover, 12-right top cover, 13-lower top cover, 14-left top cover, 21-upper bottom plate, 22-right bottom plate, 23-lower bottom plate, 24-left bottom plate, 31-sticking surface, 32-gluing positioning mark, 111-upper high voltage line, 122-upper low voltage line, 211-lower high voltage line and 222-lower low voltage line.

Detailed Description

As shown in fig. 1, the utility model relates to a pressure-resistant packing box, which comprises a top cover part, a side plate part and a bottom plate part, wherein the top cover part and the bottom plate part are respectively and symmetrically connected with two sides of the side plate part, the top cover part comprises an upper top cover 11, a right top cover 12, a lower top cover 13 and a left top cover 14 from left to right after being unfolded, and the bottom plate part comprises an upper bottom plate 21, a right bottom plate 22, a lower bottom plate 23 and a left bottom plate 24 from left to right after being unfolded; the joints of the upper top cover 11, the lower top cover 13 and the side plate parts are upper pressing lines 111, and the joints of the right top cover 12, the left top cover 14 and the side plate parts are upper low pressing lines 122; the joints of the upper bottom plate 21, the lower bottom plate 23 and the side plate parts are lower high-voltage wires 211, and the joints of the right bottom plate 22, the left bottom plate 24 and the side plate parts are lower low-voltage wires 222; the distance between the upper high voltage line 111 and the upper low voltage line 122 and the distance between the lower high voltage line 211 and the lower low voltage line 222 are 1.5 mm. The left side of the side plate part is provided with a pasting surface 31, and the distance between the outermost edge of the pasting surface 31 and the extension lines of the upper high-voltage line and the lower high-voltage line is 7.6 mm. The right side of the side plate part is provided with a group of L-shaped gluing positioning marks 32 which are symmetrically distributed.

When gluing, gluing is carried out in the linear area determined by the gluing positioning mark 32, and then the gluing positioning mark is adhered to the pasting surface 31 for splicing. When in use, the folding box can be normally used only by unfolding and folding the folding box along the folding transverse bar in the packing box.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a withstand voltage packing box, includes top cap part, curb plate part, bottom plate part, top cap part and bottom plate part respectively with the both sides symmetric connection of curb plate part, include top cap, right top cap, lower top cap, left top cap in proper order by a left side to the right side after the top cap part expandes, include upper plate, right bottom plate, lower plate, left bottom plate in proper order by a left side to the right side after the bottom plate part expandes, its characterized in that: the connecting parts of the upper top cover, the lower top cover and the side plate parts are upper high-voltage lines, the connecting parts of the right top cover, the left top cover and the side plate parts are upper low-voltage lines, the connecting parts of the upper bottom plate, the lower bottom plate and the side plate parts are lower high-voltage lines, and certain intervals are arranged between the upper high-voltage lines and the upper low-voltage lines and between the lower high-voltage lines and the lower low-voltage lines.

2. The pressure-resistant packaging case according to claim 1, wherein: the space between the upper high-voltage wire and the upper low-voltage wire and the space between the lower high-voltage wire and the lower low-voltage wire are 1.5-3 mm.

3. The pressure-resistant packing case according to claim 1 or 2, wherein: the left side of the side plate part is provided with a pasting surface, and the distance between the outermost edge of the pasting surface and the extension lines of the upper high-voltage line and the lower high-voltage line is 7.5-15 mm.

4. A pressure-resistant packing case according to claim 3, wherein: and a group of gluing positioning marks are arranged on the right side of the side plate part.

5. The pressure-resistant packing case of claim 4, wherein: the gluing positioning marks are triangular, L-shaped and circular.