CN210149750U - A foldable built-in folding box - Google Patents

Abstract

The utility model relates to the technical field of packaging box production, in particular to a folding built-in folding box; the utility model comprises a front plate, a rear plate, a bottom plate, a top plate, a left plate and a right plate which are integrally formed, wherein folding plates are arranged at the upper and lower ends of the left plate and the right plate, the bevel edge of each folding plate is connected with the folding strip, symmetrical folding areas are arranged on the front plate and the rear plate, one or more rows of concave points are arranged in the folding areas, and the concave points are formed by pressing through ultrasonic hot stamping; the utility model discloses when folding, use the bottom plate piece as the center, fold into vertical with left slab, right slab, preceding slab and back plate piece, the folding plate of the both sides of left slab and right slab is equallyd divide and is do not hug closely the inboard of preceding slab, back plate piece, and the folding strip is pasted in folding the district, and it can be covered on left slab, right slab, preceding slab and back plate piece to fold into the roof piece, thereby form the packing carton of a cuboid.

Description

A foldable built-in folding box

technical field

The utility model relates to the technical field of packaging box production, in particular to a folding box with built-in folding.

Background technique

In the packaging field, packaging materials must take into account the convenience of transportation during transportation. At present, the most common packaging material is carton. The traditional carton is made into a three-dimensional hexagonal structure. In the process of transportation, On the one hand, it cannot bear the heavy pressure, which will cause the deformation of the hexagonal three-dimensional structure. On the other hand, the utilization rate of the transportation space is low. As we all know, in the process of transportation, the transportation cost is not only related to the weight but also to the space size. The size is related. The heavier the acquisition and the larger the cargo, the higher the transportation cost. For the carton, the quality of the paper material itself is stronger. The biggest cost that affects the transportation cost is the low utilization rate of the hexahedron space, which leads to transportation. increase in costs.

In addition to the aforementioned shipping costs, ease of use is also an inherent requirement for the packaging field. For the traditional hexagonal three-dimensional structure, after the goods are placed in use, it is necessary to manually seal or add a cover. This process is cumbersome, time-consuming, and relatively labor-intensive.

Utility model content

In order to overcome the above-mentioned deficiencies, the purpose of the present utility model is to provide a folding box with built-in folding, which takes the bottom plate as the center, and folds the left plate, the right plate, the front plate and the rear plate into a When vertical, the folded plates on both sides of the left plate and the right plate are respectively close to the inner side of the front plate and the rear plate, the folded strips are attached to the folded area, and the folded top plate can be covered on the left and right plates. The plate, the front plate and the rear plate form a rectangular packing box; the production and transportation are convenient, the cost is low, the use is convenient, and the space is small.

The technical scheme that the utility model solves its technical problem is:

A foldable built-in folding box, which includes an integrally formed front plate, rear plate, bottom plate, top plate, left plate and right plate, the left plate, right plate, front plate The plate, the rear plate, the bottom plate, and the top plate are all rectangular, and the upper and lower ends of the left plate and the right plate are provided with folded plates, the folded plates are in the shape of a triangle, and the hypotenuses of the folded plates are connected with Folding strips, the front plate and the rear plate are both provided with symmetrical folding areas, and the folding areas are provided with one or more rows of concave points, and the concave points are formed by ultrasonic hot stamping, so as to The bottom plate is the center, and when the left plate, right plate, front plate and rear plate are folded vertically, the folded plates on both sides of the left plate and right plate are in close contact with the The inner side of the front plate and the rear plate, the folding strip is attached to the folding area, and the top plate can be covered on the left plate, right plate, front plate and rear plate by folding, so as to form a cuboid.

As an improvement of the present invention, the top plate is connected with a pressing plate, and the pressing plate can be folded and tightly attached to the outer side of the front plate.

As a further improvement of the present invention, the pressing plate is hexagonal.

As a further improvement of the present invention, the pressing plate is rectangular.

As a further improvement of the present invention, the left plate is connected to the left plate, the right plate is connected to the right plate, and when the left plate and the right plate are folded vertically, the left plate is The plate and the right side plate may be parallel to the bottom plate sheet.

As a further improvement of the present invention, the folding area is set as a dent.

As a further improvement of the present invention, the outer side of the bottom plate is provided with a velcro mother sticker, and the inner side of the pressing plate is provided with a velcro sticker.

As a further improvement of the present invention, the folding area is provided with a master sticker of the Velcro, and the outer side of the folding strip is provided with a sub-sticker of the Velcro.

As a further improvement of the present invention, the left plate, right plate, front plate, rear plate, bottom plate and top plate are made of plastic or paper plates.

When the utility model is folded, with the bottom plate as the center, when the left plate, the right plate, the front plate and the rear plate are folded vertically, the folded plates on both sides of the left plate and the right plate are Close to the inner side of the front plate and the rear plate respectively, the folded strip is attached to the folded area, and the folded top plate can be covered on the left plate, right plate, front plate and rear plate, thus forming a rectangular box. The utility model has the advantages of convenient production, convenient transportation, low cost, convenient use and small occupied space.

Description of drawings

For ease of description, the present invention is described in detail by the following preferred embodiments and accompanying drawings.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the state schematic diagram one when the utility model is folded;

Fig. 3 is the state schematic diagram 2 when the utility model is folded;

Reference signs: 1-front plate, 11-folding area, 12-concave point, 2-rear plate, 3-bottom plate, 4-top plate, 41-pressing plate, 5-left plate, 51-folding Board, 52-left side board, 53-folding strip, 6-right board piece, 61-right side board.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "horizontal", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility. The novel and simplified description does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first", "second", etc., may expressly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

As shown in Fig. 1, Fig. 2 and Fig. 3, a foldable and built-in folding box of the present invention includes an integrally formed front plate 1, rear plate 2, bottom plate 3, top plate 4, left plate Sheet 5 and right sheet 6; left sheet 1, right sheet 2, front sheet 3, rear sheet 4, bottom sheet 5, and top sheet 6 are all rectangular.

The upper and lower ends of the left plate 5 and the right plate 6 are provided with a folded plate 51, the folded plate 51 is triangular, the oblique side of the folded plate 51 is connected with a folded strip 53, and the front plate 1 and the rear plate 2 are provided with There is a symmetrical folding area 11, and one or more rows of concave points 12 are arranged in the folding area 11, and the concave points 12 are formed by pressing by ultrasonic hot stamping; the shape of the concave points 12 is not limited, and can be set as a circular point, It can also be set as a square point.

When folding, with the bottom plate 3 as the center, when the left plate 5, the right plate 6, the front plate 1 and the rear plate 2 are folded vertically, the left plate 5 and the right plate 6 on both sides of the The folded plates 51 are attached to the inner sides of the front plate 1 and the rear plate 2 respectively, the folded strips 53 are attached to the folded area 11, and the folded top plate 4 can cover the left plate 5, the right plate 6, and the front plate 1. and the rear plate 2 to form a rectangular box.

When the utility model is folded, with the bottom plate 3 as the center, when the left plate 5, the right plate 6, the front plate 1 and the rear plate 2 are folded vertically, the left plate 5 and the right plate 6 The folded plates on both sides of the front plate 1 and the back plate 2 are respectively close to the inner side, the folded strip 53 is attached to the folded area 11, and the folded top plate 4 can be covered on the left plate 5, the right plate 6, the front plate The plate 1 and the rear plate 2 form a rectangular packing box; the utility model is convenient to produce and transport, with low cost, convenient use and small occupied space.

In order to better seal the packaging box, the top plate 4 is connected with a pressing plate 41, and the pressing plate 41 can be folded against the outer side of the front plate 1 to complete the sealing of the packaging box; further, the outer side of the bottom plate 3 is provided with a Velcro The inner side of the plywood 41 is provided with sub-stickers of Velcro, so that the folded packaging box can be better closed.

In the present invention, the pressing plate 41 is hexagonal or rectangular.

In order to make the items packed in the box not easy to pour out, the left plate 5 is connected with the left plate 51, and the right plate 6 is connected with the right plate 61. When the left plate 52 and the right plate 61 are folded vertically, the left The plate 52 and the right side plate 61 may be parallel to the bottom plate 3 .

In order to better make the folded strip 53 closely adhere to the folded area 11, the folded area 11 is set as a dent; further, in order to make the folded plate 51 not easy to loosen, the folded area 11 is provided with a mother sticker of Velcro, and the There are sub-stickers with Velcro on the outside.

In the utility model, the left plate 5, the right plate 6, the front plate 1, the rear plate 2, the bottom plate 3, and the top plate 4 are made of plastic plates or paper plates, which are low in cost, light in weight, and not easy to tear. Further, the left plate 5, the right plate 6, the front plate 1, the rear plate 2, the bottom plate 3, and the top plate 4 can also be made of plastic plates and other materials such as cloth leather or paper plates. Material combined with other cloth, leather and other materials.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

Claims (9)

1. A folding box with a folding concealed in a folding mode is characterized by comprising a front plate piece, a rear plate piece, a bottom plate piece, a top plate piece, a left plate piece and a right plate piece which are integrally formed, wherein the left plate piece, the right plate piece, the front plate piece, the rear plate piece, the bottom plate piece and the top plate piece are all rectangular, folding plates are arranged at the upper end and the lower end of the left plate piece and the right plate piece respectively and are triangular, folding strips are connected to the bevel edges of the folding plates, symmetrical folding areas are arranged on the front plate piece and the rear plate piece respectively, one row or multiple rows of concave points are arranged in the folding areas, the concave points are formed by pressing through ultrasonic hot stamping, the folding plates at the two sides of the left plate piece and the right plate piece are respectively attached to the inner sides of the front plate piece and the rear plate piece when the left plate piece, the right plate piece, the front plate piece and the rear plate piece are folded to be vertical by taking the bottom plate piece, the folded roof sheet can cover the left sheet, the right sheet, the front sheet and the rear sheet, thereby forming a cuboid.

2. The folding concealed folding carton according to claim 1, wherein said top panel has a laminate panel attached thereto, said laminate panel being foldable against the outside of said front panel.

3. The folding concealed folding carton according to claim 2, wherein said laminate panels are hexagonal.

4. The folding concealed folding carton according to claim 2, wherein said laminate panels are rectangular.

5. The folding concealed box according to claim 1, wherein said left panel is connected to a left side panel, said right panel is connected to a right side panel, and said left and right side panels are parallel to said bottom panel when said left and right panels are folded upright.

6. The folding concealed folding carton according to claim 1, wherein said fold-back area is provided as an indentation.

7. The folding box of claim 2, wherein the bottom plate has a female portion for receiving a hook and loop fastener on the outside thereof, and the pressing plate has a male portion for receiving a hook and loop fastener on the inside thereof.

8. The folding box with built-in folding function as claimed in claim 1, wherein said folding area is provided with a female sticker of a magic tape, and the outer side of said folding strip is provided with a secondary sticker of the magic tape.

9. The folding concealed box according to claim 1, wherein said left, right, front, rear, bottom and top panels are made of plastic or paper.

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