CN217805946U

CN217805946U - Fragile article commodity circulation packing carton

Info

Publication number: CN217805946U
Application number: CN202220916478.9U
Authority: CN
Inventors: 桑晶
Original assignee: Shanxi Vocational University Of Engineering And Technology
Current assignee: Shanxi Vocational University Of Engineering And Technology
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-11-15
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a fragile article commodity circulation packing carton relates to logistics management technical field, including the surface be covered with the backup pad of through-hole, pass the backup pad on the through-hole and support in the backup pad support stick, arrange the resilient means of support stick one end in, the aforementioned part of cladding and support stick other end open-ended shell and seal shell opening and inboard lid that is equipped with elastic material. When the fragile product is packaged, the support rod in surface contact with the fragile product moves different displacements in the through hole of the support plate according to the shape of the fragile product, the cover is covered, the support rod coats the fragile product, and when the fragile product is taken out, the resilient device pushes the support rod to return. The device is not limited by the shape of the fragile products, can transport the fragile products with different shapes, has high utilization rate and saves the packaging cost.

Description

Fragile article commodity circulation packing carton

Technical Field

The utility model relates to a logistics management technical field, in particular to fragile article commodity circulation packing carton.

Background

Fragile articles are articles which are easy to be damaged during transportation, such as glass articles like vases, ceramic articles like dishes, electronic instruments like displays, and precision articles like pianos. The multifunctional foam box is used for packaging fragile articles in logistics transportation, the foam box is provided with a groove which is consistent with the shape of the articles, and the fragile articles are placed in the groove so as to prevent the articles in the box from being damaged due to mutual collision and friction in the carrying and moving process. Therefore, each foam box can only package one article, the use is single, and the packaging cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fragile article commodity circulation packing carton to fragile article foam packing carton can only pack article among the prior art, uses singlely, packs into the higher problem of cost.

The above technical object of the present invention can be achieved by the following technical solutions:

a fragile product logistics package comprising: the surface evenly is covered with the backup pad of through-hole, passes through-hole in the backup pad and support in support stick in the backup pad, arrange in resilient means, the aforesaid part of cladding of support stick one end just are in support stick other end open-ended shell and seal shell opening and inboard are equipped with elastic material's lid, support the stick and be on a parallel with the cross-section of backup pad and the size adaptation of through-hole, it receives external force to be in remove in the through-hole, remove external force, resilient means promotes the support stick return.

By adopting the technical scheme, the fragile product is placed on the end face, close to the opening end of the shell, of the support rod and is pushed into the shell, the support rod in surface contact with the fragile product moves in the through hole of the support plate, the support rod moves corresponding displacement according to the surface shape of the fragile product, the fragile product is coated, the cover is covered, and the elastic material on the inner side of the cover absorbs shock for the fragile product. After the transportation is finished, the articles are taken out, and the supporting rod returns under the action of the rebounding device and can be used for transporting other fragile articles. The device is not limited by the shape of the fragile products, can transport the fragile products with different shapes, has high utilization rate and saves the packaging cost.

Preferably, the support rods are slender round rods, the diameter value of the end faces of the slender round rods is between 1mm and 5mm, and the ratio of the projection area of all the support rods on the support plate to the surface area of the support plate before the support plate is provided with holes is between 20% and 50%.

By adopting the technical scheme, the thinner the support rods are, the smaller the contact relative area of each support rod and the surface of the fragile product is, the larger the projection area of all the support rods on the support plate is relative to the surface area of the support plate, the denser the support rods are distributed on the support plate, the thinner the support rods are distributed on the support plate, and the fragile product can be better coated.

Preferably, the support plates are thin-walled plates and are arranged in parallel at intervals.

By adopting the technical scheme, the two thin-walled plates which are arranged in parallel at intervals can not only stably support the supporting rod, but also reduce the weight.

Preferably, the support rod is wrapped with an elastic support pad near the opening end of the housing, the top end of the elastic support pad is a concave surface which is bent towards a direction deviating from the opening direction of the housing, and the side surface of the elastic support pad is wrapped on the periphery of the support rod.

By adopting the technical scheme, the fragile product is placed on the elastic supporting pad during packaging and is contacted with the concave surface of the elastic supporting pad, and the fragile product can be better coated by the concave surface. The head of the slender support rod is easy to bend in the direction perpendicular to the moving direction of the slender support rod in the moving process, and the part of the elastic support pad covering the peripheral side of the support rod can relieve the bending of the adjacent support rod, so that the support rod is protected.

Preferably, the rebounding device comprises a sliding block fixed to one end of the supporting rod, a sliding plate vertically fixed to the side of the through hole of the supporting plate, and a spring, the sliding plate is provided with a slide way matched with the sliding block, the direction of the slide way is parallel to the moving direction of the supporting rod, the spring is arranged in the slide way, and one end of the spring is connected with the sliding block while the other end of the spring is connected with the inner side of the slide way.

By adopting the technical scheme, when the fragile product is loaded, the sliding block fixed with the supporting rod moves in the slideway along with the supporting rod, the spring correspondingly stretches, and when the fragile product is taken out, the spring rebounds to push the sliding block and the supporting rod to reset.

Preferably, the sliding block is provided with symmetrical sliding pins, and the sliding plate and the spring are symmetrically arranged between two adjacent through holes.

By adopting the technical scheme, the sliding blocks move along the symmetrically arranged slide ways, and the stress of the springs in the slide ways is uniform.

Preferably, the supporting plate, the supporting rod, the sliding block and the sliding plate are made of recyclable plastic.

By adopting the technical scheme, the plastic material is light and wear-resistant, the device is light in weight under the condition of meeting the use requirement, and the recyclable material is green and environment-friendly.

The utility model discloses following beneficial effect has: the fragile product packaging box is simple in structure, suitable for fragile products of different shapes, capable of being frequently used for multiple times and low in packaging cost.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is an enlarged view of a portion of the rebounding apparatus;

fig. 5 is a schematic view of the support plate structure.

Reference number description, 1, housing; 2. a support plate; 21. a through hole; 3. a support rod; 4. An elastic support pad; 5. a slider; 6. a slide plate; 7. a spring; 8. and a cover.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

A fragile goods logistics packaging box is shown in figures 1-2 and comprises a shell 1, a supporting plate 2, a supporting rod 3, an elastic supporting pad 4, a sliding block 5, a sliding plate 6, a spring 7 and a cover 8.

In the present embodiment, as shown in fig. 1, the housing 1 is a rectangular box with one open end; as shown in fig. 3, the support plates 2 are square plates with the same size as the inner side of the opening of the shell 1, the two support plates 2 are parallel to the end surface of the opening of the shell 1 and are arranged in the shell 1 at intervals, as shown in fig. 5, circular through holes 21 are formed in the surfaces of the support plates 2 and are uniformly distributed on the surfaces of the support plates 2; as shown in fig. 2, the support rods 3 are slender round rods, the diameter of the end surface is 1mm to 5mm, in this embodiment, the diameter of the end surface is 5mm, the end surface is inserted into the through hole 21 and is in clearance fit with the through hole 21, and the ratio of the projection area of the whole support rods 3 on the support plate 2 to the surface area of the support plate 2 before being opened is 20% to 50%, in this embodiment, 20%; as shown in fig. 2, the elastic supporting pad 4 is connected with the supporting rod 3 near the opening end of the housing 1, as shown in fig. 3, the top end of the elastic supporting pad 4 is a concave surface bending towards the direction departing from the opening of the housing 1, the side surface of the concave surface is coated on the periphery of the supporting rod 3, and the top end of the elastic supporting pad 4 is flush with the opening surface of the housing 1; as shown in fig. 3-4, the sliding block 5 is fixedly connected with the other end of the supporting rod 3 and is provided with symmetrical sliding pins; the sliding plate 6 is vertically fixed between the bottom of the shell 1 and the inner side supporting plate 2, is positioned beside the through holes 21, is symmetrically arranged between two adjacent through holes 21, a slide way 61 is arranged on the sliding plate 6, the sliding block 5 slides in the slide way 61, and the sliding direction is parallel to the axis of the through hole 21; the spring 7 is arranged in the slide way 61 and positioned between the slide block 5 and the support plate 2, one end of the spring is connected with the slide block 5, and the other end of the spring is connected with the side wall of the slide way 61; as shown in FIG. 1, the inner peripheral side of the cover 8 is matched with the outer peripheral side of the opening end of the housing 1 in size, and the surface opposite to the opening of the housing 1 is coated with an elastic material.

When packing fragile article, put fragile article at 4 tops of elastic support pad, pass fragile article in to shell 1, the concave surface at 4 tops of elastic support pad with fragile article surface contact warp and the fragile article surface laminating, and drive the support stick 3 of being connected rather than move to shell 1 inboard, the displacement of supporting the support stick 3 removal on the fragile article convex surface is greater than the displacement of supporting the support stick 3 removal on the fragile article concave surface, slider 5 with support stick 3 connection slides in symmetrical slide 61 correspondingly this moment, spring 7 is tensile, push away fragile article and move to and shell 1 opening end face parallel and level, cover 8 and fix lid 8 on shell 1 with external bandage or sticky tape, the inboard elastic material of lid 8 supports on fragile article surface, the surface that is not wrapped by elastic support pad 4 is its shock attenuation by the inboard elastic material of lid 8.

After the transportation is finished, the articles are taken out, and the supporting rod 3, the elastic supporting pad 4 and the sliding block 5 return under the action of the resilience force of the spring 7 for transporting other fragile articles.

During manufacturing, the packaging boxes with different specifications are manufactured according to the opening size of the shell 1, and the packaging boxes with the corresponding specifications are selected according to the overall size of the fragile product.

Two groups of packages can be used for fragile products with larger volume, and the cover 8 is not used when in use. The two ends of the fragile product are respectively embedded into a group of packaging boxes, and then the fragile product and the two groups of packaging boxes are loaded into the external box body together for transportation.

Claims

1. The utility model provides a fragile article commodity circulation packing carton which characterized in that includes:

the surface evenly is covered with backup pad (2) of through-hole (21), passes through-hole (21) and support in backup pad (2) go up through-hole (21) and support in support stick (3) on backup pad (2), arrange in resilient means, the aforementioned part of cladding of support stick (3) one end just are in support stick (3) other end open-ended shell (1) and seal shell (1) opening and inboard are equipped with elastic material's lid (8), support stick (3) are on a parallel with the cross-section of backup pad (2) and the size adaptation of through-hole (21), it receives external force and is in remove external force in through-hole (21), remove external force, resilient means promotes support stick (3) return.

2. The fragile product logistics package of claim 1, wherein: the support rods (3) are slender round rods, the diameter value of the end faces of the support rods is between 1mm and 5mm, and the ratio of the projection area of all the support rods (3) on the support plate (2) to the surface area of the support plate (2) before hole opening is between 20% and 50%.

3. The fragile product logistics package of claim 1, wherein: the supporting plates (2) are thin-walled plates and are arranged in parallel at intervals.

4. The fragile product logistics package box of claim 1, wherein: support stick (3) are close to shell (1) open end cladding has elastic support pad (4), elastic support pad (4) top is for the orientation deviates from the crooked concave surface of shell (1) opening direction, and its side cladding is in support stick (3) week side.

5. The fragile product logistics package of claim 1, wherein: resilient means include with slider (5), the vertical fixation that support stick (3) one end is fixed slide (6) and spring (7) on backup pad (2) through-hole (21) next door, slide (6) be equipped with slide (61) that slider (5) cooperation was used, slide (61) direction with support stick (3) moving direction is parallel, spring (7) are arranged in slide (61), its one end with slider (5) connect the other end with slide (61) inboard is connected.

6. A fragile goods logistics package box of claim 5, characterized in that: the sliding block (5) is provided with symmetrical sliding pins, and the sliding plate (6) and the spring (7) are symmetrically arranged between two adjacent through holes (21).