CN217576419U

CN217576419U - PCBA circuit board packing box

Info

Publication number: CN217576419U
Application number: CN202220162032.1U
Authority: CN
Inventors: 刘坤
Original assignee: Suzhou Inspur Intelligent Technology Co Ltd
Current assignee: Suzhou Inspur Intelligent Technology Co Ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-10-14
Anticipated expiration: 2032-01-20

Abstract

The utility model provides a PCBA circuit board packing box, belongs to the technical field of packing, and it includes the box, still includes top buffering subassembly and bottom buffering subassembly that can place in the box, bottom buffering subassembly is including the buffering bottom plate that can place in the box, the both ends of the upper surface of buffering bottom plate all are provided with spacing curb plate, one side interval that is close to another spacing curb plate on the spacing curb plate is provided with two at least limiting plates, constitutes a spacing groove between two arbitrary adjacent limiting plates, the interpolation of spacing groove has the bolster, be provided with the mounting groove on the bolster; the beneficial effects of the utility model reside in that, it not only can practice thrift the space, can also reduce the packaging cost.

Description

PCBA circuit board packing box

Technical Field

The utility model belongs to the technical field of the packing, concretely relates to PCBA circuit board packing box.

Background

The PCBA circuit boards in the semiconductor and electronic industries have the characteristics of complexity, high value, fast update, etc., and there is a complex supply chain among manufacturers, so that, in terms of the product sales form of the current PCBA circuit boards, most of the operations such as production, assembly, distribution and sale of products are respectively performed in different places, and parts, semi-finished products, etc. of electronic products have to be transported among various manufacturers. In the production of the PCBA circuit boards, particularly in the field of server production, since the PCBA circuit boards, the structural system housings, and the like need to be assembled in the production process of the servers, each produced PCBA circuit board is generally sealed in a factory by a PCBA circuit board packaging box and then transported in a box to a corresponding factory for assembly.

Among the present PCBA circuit board packing box, generally adopt bottom buffering subassembly and top buffering subassembly to protect the PCBA circuit board, and as shown in FIG. 1, its bottom buffering subassembly that adopts generally includes buffer bottom plate and two buffering curb plates that are located buffer bottom plate both ends respectively, and the interval sets up two or more spacing buffer boards between two buffering curb plates, and equal interval sets up several mounting groove B on two above-mentioned buffering curb plates, the position department that corresponds with mounting groove B on the above-mentioned spacing buffer board is equipped with several spacing groove B, it fixes and protects the PCBA circuit board through mounting groove B and the spacing groove B that corresponds, and realize the packing to the PCBA circuit board.

However, the bottom buffer component and the top buffer component arranged in the conventional PCBA circuit board packaging box are made of polyethylene (also called pearl foam), and the polyethylene is soft in texture, and is easily compressed and greatly deformed under the action of external force, so that the packaged PCBA circuit board is damaged. Therefore, in order to avoid collision between PCBA circuit boards and reduce the risk of damaged parts, the wall thickness between adjacent mounting grooves B and the wall thickness between adjacent limiting grooves B are designed to be thick, but more materials are consumed, and the overall assembly quantity is reduced due to the fact that the packaging material is large in size and occupies more space; and the polyethylene has higher price and is not easy to recycle, which can greatly improve the packaging and transportation cost.

Disclosure of Invention

The utility model provides a technical problem provide a not only can practice thrift the space, can also reduce packaging cost's PCBA circuit board packing box.

In order to solve the technical problem, the utility model provides a technical scheme is: the utility model provides a PCBA circuit board packing box, its includes the box, still includes top buffering subassembly and bottom buffering subassembly that can place in the box, bottom buffering subassembly is including placing the buffering bottom plate in the box, the both ends of buffering bottom plate's upper surface all are provided with spacing curb plate, one side interval that is close to another spacing curb plate on the spacing curb plate is provided with two at least limiting plates, constitutes a spacing groove between two arbitrary adjacent limiting plates, the interpolation of spacing groove has the bolster, be provided with the mounting groove on the bolster. When the PCBA circuit board is packaged by using the utility model, the buffer bottom plate, the limiting side plate and the limiting plate can be repeatedly used, thereby reducing the packaging cost; and simultaneously, because the utility model discloses an assembled structure, it can support the bolster through the limiting plate to reduce the thickness of bolster, and the thickness between two adjacent mounting grooves, thereby improve the utility model discloses a space utilization.

Furthermore, one end, close to the limiting side plate, of the limiting plate is a connecting portion, the connecting portion is in a herringbone shape, and the connection strength between the limiting side plate and the limiting plate is enhanced through the herringbone connecting portion.

Furthermore, the limiting side plates and the limiting plates are manufactured by adopting an extrusion molding process, have the advantages of light weight, convenience in transportation, stable performance, strong compression resistance and the like, and can provide good supporting force for the PCBA circuit board and prevent the PCBA circuit board from colliding with each other; in addition, spacing curb plate and limiting plate can repeat recycle to reduce packaging cost.

Furthermore, spacing curb plate and limiting plate formula structure as an organic whole make it difficult emergence in the transportation rock.

Further, the material of bolster is polyethylene to make the texture of bolster softer, and make it can provide fine cushioning effect for the PCBA circuit board, prevent PCBA circuit board damage.

Further, the structure of the top buffer component is the same as that of the bottom buffer component, and the upper part and the lower part of the PCBA circuit board are fixed and protected by the top buffer component and the bottom buffer component respectively.

Furthermore, the box body is a paper box, and kraft paper is arranged on the outer surface of the paper box, so that the structure of the box body provided by the utility model is more stable and can be recycled; in addition, the outer kraft paper can make it have dampproofing effect, and protect stronger, and the availability is higher.

According to the technical scheme, the utility model has the advantages of it is following: firstly, in the bottom buffer component and the top buffer component of the utility model, the protection of the PCBA circuit board is realized through the matching of the hard limiting plate mainly playing a supporting role and the soft buffer component mainly playing a buffering role, and the thickness of the buffer component is correspondingly reduced through the supporting role of the limiting plate, thereby reducing the use of packaging materials; meanwhile, the space utilization rate of the whole packaging box can be increased, and the packaging cost is reduced; additionally, because the utility model provides a used repeatedly can be retrieved to spacing curb plate, limiting plate etc. it can further reduce packaging cost.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic diagram of a bottom buffer assembly in a conventional PCBA circuit board packaging box.

Fig. 2 is the schematic diagram of the PCBA circuit board after the top buffer component is removed.

Fig. 3 is a schematic structural view of the middle bottom buffer assembly of the present invention.

Fig. 4 is a schematic structural diagram of the first middle limiting unit of the present invention.

Fig. 5 is the utility model discloses the structure schematic diagram of well spacing curb plate and limiting plate.

Fig. 6 is a schematic structural view of the buffer member of the present invention.

In the figure: 1. spacing unit two, 2, buffer bottom plate, 3, bolster, 4, limiting plate, 5, spacing curb plate, 6, spacing groove, 7, spacing portion, 8, connecting portion, 9, mounting groove, 10, mounting groove B,11, spacing groove B,12, buffering curb plate, 13, spacing buffer board, 14, box, 15, PCBA circuit board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 2 to 6, the utility model provides a PCBA circuit board packing box, it includes box 14, still includes bottom buffering subassembly and top buffering subassembly that can place in box 14, the structure of bottom buffering subassembly is the same with the structure of top buffering subassembly, and when using the utility model discloses when packing PCBA circuit board, bottom buffering subassembly and top buffering subassembly symmetry are placed in box 14 to fix and protect the lower part and the upper portion of PCBA circuit board respectively.

Specifically, take a bottom buffer assembly as an example, the bottom buffer assembly includes a buffer bottom plate 2, two ends of the upper surface of the buffer bottom plate 2 are respectively provided with a first limiting unit and a second limiting unit 1, the first limiting unit and the second limiting unit 1 have the same structure, and the first limiting unit and the second limiting unit 1 are symmetrical about a central line of the buffer bottom plate 2. Taking the first limiting unit as an example, the first limiting unit comprises a first limiting side plate 5, the first limiting side plate 5 is vertically fixed on the buffer bottom plate 2, at least two limiting plates 4 are arranged on one side, close to the second limiting unit 1, of the first limiting side plate 5 at intervals, and a limiting groove 6 can be formed between any two adjacent limiting plates 4; further, the limiting plate 4 and the limiting side plate 5 are preferably of an integrated structure, and the limiting plate 4 and the limiting side plate 5 are preferably made of plastic products produced by an extrusion molding process. In addition, the first limiting unit further comprises at least one buffer member 3, the shape of the buffer member 3 is matched with that of the limiting groove 6, and the buffer member 3 can be inserted into the limiting groove 6; the buffer member 3 is provided with a mounting groove 9 for placing and fixing the PCBA circuit board, and the material of the buffer member 3 is preferably foamable polyethylene.

In addition, in order to enhance the connection strength between the limiting side plate 5 and the limiting plate 4, the utility model sets the end of the limiting plate 4 far away from the limiting side plate 5 as the limiting part 7, sets the end of the limiting plate 4 near the limiting side plate 5 as the connecting part 8, and sets the shape of the connecting part 8 as a structure capable of enhancing the supporting strength and the connection strength, such as a herringbone shape, a thick cylinder shape and the like; in addition, the box body 14 can be made of plastic box, or can be made of corrugated paper, and when the box body 14 is made of paper box, kraft paper is preferably arranged on the outer surface of the paper box, so as to enhance the moisture-proof capability of the box body 14.

When the PCBA circuit board 15 is packaged by using the utility model, a proper buffer piece 3 is required to be selected according to the size of the PCBA circuit board 15 to be packaged, and the bottom buffer component and the top buffer component are respectively assembled; after the bottom buffer component and the top buffer component are assembled, the bottom buffer component is placed in the box body 14, then the PCBA circuit board 15 to be packaged is placed in the corresponding mounting grooves 9 orderly according to a certain sequence, then the top buffer component is placed above the packaged PCBA circuit board 15, and finally the box body 14 is sealed.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in other sequences than those illustrated or described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a PCBA circuit board packing box, its characterized in that, includes the box, still includes top buffering subassembly and bottom buffering subassembly that can place in the box, bottom buffering subassembly is including the buffering bottom plate that can place in the box, the both ends of the upper surface of buffering bottom plate all are provided with spacing curb plate, a side interval that is close to another spacing curb plate on the spacing curb plate is provided with two at least limiting plates, constitutes a spacing groove between two arbitrary adjacent limiting plates, the spacing inslot has pegged graft the bolster, be provided with the mounting groove on the bolster.

2. The PCBA circuit board packing case as in claim 1, wherein one end of the limiting plate close to the limiting side plate is a connecting part, and the connecting part is in a herringbone shape.

3. The PCBA circuit board packing case as in claim 1 or 2, wherein the limit side plates and the limit plates are manufactured by extrusion molding process.

4. The PCBA circuit board packing case as recited in claim 3, wherein the limiting side plates and the limiting plates are of an integrated structure.

5. A PCBA circuit board packaging case as claimed in claim 3, wherein the cushioning element is polyethylene.

6. A PCBA circuit board packaging case as claimed in claim 5, in which the top cushioning component is of the same construction as the bottom cushioning component.

7. A PCBA circuit board packaging case as claimed in claim 1 or 2, wherein the case is a carton, the outer surface of which is provided with kraft paper.