CN115140408A

CN115140408A - A commodity circulation utensil for backplate under C post

Info

Publication number: CN115140408A
Application number: CN202210843137.8A
Authority: CN
Inventors: 胡显锋; 程亮
Original assignee: Anhui Kubao Technology Co ltd
Current assignee: Anhui Kubao Technology Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-10-04
Anticipated expiration: 2042-07-18
Also published as: CN115140408B

Abstract

The invention discloses a logistics appliance for a C-column lower guard plate in the technical field of packaging boxes, and aims to solve the technical problems of poor cushioning, poor fixation and easy pollution of a C-column lower guard plate packaging box in the prior art. The logistics appliance comprises at least two appliance bodies which are longitudinally distributed, the top surface of each appliance body is inwards sunken to form a cavity for transversely accommodating the C column lower guard plate, and the cavity surface of each cavity is matched with the front surface of the C column lower guard plate.

Description

A commodity circulation utensil for backplate under C post

Technical Field

The invention relates to a logistics appliance for a C-column lower guard plate, and belongs to the technical field of packing boxes.

Background

At present, the automobile industry is refined and developed rapidly, automobile parts are usually manufactured by automobile part manufacturers scattered in different areas according to design drawings, and then are respectively transported to a general assembly department of a vehicle enterprise for uniform assembly. In the processes of delivery, storage, transportation and assembly of automobile parts, the automobile part packaging box is scientifically selected, so that the transportation loss is reduced to the maximum extent, the transportation cost is reduced, and the carrying efficiency is improved.

The C column lower guard plate is an important component of an automobile, is mostly of a steel structure and is heavy; the forging and pressing molding process is adopted, the shape is irregular, the utilization rate of the packaging space is low, and the deformation is easy to occur in the long-term storage and transportation process. At present, when the backplate was stored or was transported under to C post, place in wooden or paper packing box usually, avoid it to suffer the damage through flexible material such as packing sponge, foam, this mode of packing not only has the bradyseism not good enough, fixed not firm, easy pollution's defect, especially is difficult to compromise self intensity and weight simultaneously, is unfavorable for improving packing quality and promoting the logistics benefit.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a logistics appliance for a C-column lower guard plate, so as to solve the technical problems of poor cushioning, poor fixation and easy pollution of a C-column lower guard plate packing box in the prior art.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides a commodity circulation utensil for C post backplate down, includes that be no less than two and be longitudinal distribution's utensil body, the body top surface of utensil body is inwards sunken to be formed with the die cavity of transversely acceping C post backplate down, the die cavity face and the positive looks adaptation of C post backplate down of die cavity.

Preferably, the top surface of the body is provided with a limiting groove formed by inward concave or/and a limiting block formed by outward convex, and the bottom surface of the appliance body is provided with a limiting block or/and a limiting groove matched with the limiting groove or/and the limiting block.

Preferably, the number of the cavities is not less than two, the cavities are distributed in central symmetry, and a partition plate is formed between every two adjacent cavities.

Preferably, the cavity surface or/and the top surface of the partition board are/is recessed inwards to form a hollow-out opening penetrating to the bottom surface of the device body.

Preferably, the back of the cavity surface is provided with a sinking bottom surface which is outwards protruded from the bottom surface of the body.

Preferably, the side surface of the appliance body is inwards sunken to form a hand lifting groove which is not directly communicated with the top surface of the appliance body.

Preferably, the bottom plate is arranged below the bottom layer of the appliance body, and the bottom plate is connected with the bottom surface of the bottom layer of the appliance body.

Preferably, the number of the cushion blocks is not less than two and is symmetrically distributed in the horizontal direction.

Preferably, the top surface of the cushion block is recessed inwards to form a clearance groove matched with the protrusion on the front surface of the C-column lower guard plate.

Preferably, the appliance body or/and the cushion block is made of EPS material.

Compared with the prior art, the invention has the following beneficial effects: the top surface of the body is inwards sunken to form a cavity, the cavity surface of the cavity is matched with the front surface of the C column lower protective plate, and the front surface of the C column lower protective plate is downwards and transversely contained in the cavity, so that the cavity is ensured to bear force uniformly on the front surface of the C column lower protective plate, and the C column lower protective plate is prevented from deforming. The side wall of the cavity plays a role in transversely limiting the contained C column lower guard plate. When a plurality of utensil bodies stack and place, the upper strata utensil body plays vertical spacing effect to the backplate under the C post that accommodates in the lower floor's utensil body to firmly fix backplate under the C post in the die cavity, avoided adopting the filler to assist the white pollution that fixed probably leads to. The cavity adopts a sunken design, the back surface of the cavity surface is provided with a sunken bottom surface which is outwards protruded from the bottom surface of the body, and the sunken bottom surface which is downwards protruded from the appliance body on the upper layer just sinks into the cavity of the appliance body on the lower layer in a stacking state. The cushion block is arranged below the appliance body at the bottommost layer, the top surface of the cushion block is inwards sunken to form a clearance groove matched with the back door threshold on the front surface of the C-pillar lower protective plate, so that the back door threshold is contained in the clearance groove in a clearance mode, and the damage caused by collision with other external objects is avoided. The logistics appliance is prepared on the basis of EPS materials, and has the advantages of good bearing capacity, good buffering capacity, light weight and the like.

Drawings

FIG. 1 is a top perspective view of an appliance body in an embodiment of the present invention;

FIG. 2 is a bottom perspective view of the appliance body in an embodiment of the present invention;

FIG. 3 is a top view of an appliance body in an embodiment of the present invention;

FIG. 4 is a lower view of the appliance body in an embodiment of the present invention;

FIG. 5 is a front view of an appliance body in an embodiment of the invention;

FIG. 6 is a left side view of the appliance body in an embodiment of the present invention;

FIG. 7 is a top perspective view of an appliance body housing a C-pillar lower guard plate in an embodiment of the present invention;

FIG. 8 is a front view of an embodiment of the present invention showing an appliance body receiving a C-pillar lower guard plate;

FIG. 9 is a top view of the lower guard plate of the C-pillar received in the appliance body in the embodiment of the present invention;

FIG. 10 is a top perspective view of a utensil for distribution of an embodiment of the present invention;

FIG. 11 is a top perspective view of the arrangement of spacers in an embodiment of the invention;

FIG. 12 is a bottom perspective view of a spacer in an embodiment of the present invention;

FIG. 13 is a top perspective view of a lower guard plate of a receiving C-pillar of a logistics apparatus of an embodiment of the present invention;

FIG. 14 is a front perspective view of a C-pillar lower guard plate according to an embodiment of the present invention;

FIG. 15 is a perspective view showing the rear structure of the C-pillar lower guard plate in the embodiment of the present invention.

In the figure: 1. an appliance body; 11. a top surface of the body; 111. a limiting groove; 112. a limiting block; 12. a bottom surface of the body; 13. a cavity surface; 14. hollowing out; 15. sinking the bottom surface; 16. a handle groove; 17. a partition plate; 2. a cushion block; 21. a top surface of the cushion block; 22. an empty avoiding groove; 23. a bottom surface of the cushion block; 24. a material reducing tank; 3. c column lower guard board; 31. a back door threshold; 32. a rear door sill; 33. a water cup groove; 34. carrying out convex accommodation; 35. a containing groove; 36. and (7) mounting a seat.

Detailed Description

The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

It should be noted that in the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention but do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. As used in the description of the invention, the terms "front," "back," "left," "right," "up," "down" and "in" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

The invention provides a logistics appliance for a C-column lower guard plate, which is formed by longitudinally stacking and combining a plurality of appliance bodies 1, wherein a cushion block 2 is arranged below the appliance body 1 at the bottommost layer. The appliance body 1 and the cushion block 2 are made of Expanded Polystyrene (EPS) foam by integral molding. EPS is a light high molecular polymer, which is a foamed plastic with a hard closed-cell structure formed by adding a foaming agent into polystyrene resin and heating for softening, and has the characteristics of small water absorption, good heat insulation, light weight, higher mechanical strength and the like.

The C column lower guard plate 3 is formed by forging and pressing a whole steel plate. As shown in fig. 14 and fig. 15, they are respectively a front and a back structure perspective view of the C-pillar lower guard plate in the embodiment of the present invention. The edge of the back of the C-pillar lower guard plate 3 is provided with a mounting seat 36 with an assembling function, and the lower half part is inwards sunken to form a containing groove 35 for containing a rear wheel and internal devices of an automobile. The front surface of the C-pillar lower guard plate 3 is provided with an outward convex containing projection 34, the containing projection 34 is the back surface of the containing groove 35, the top surface of the containing projection 34 is provided with a water cup groove 33, and the C-pillar lower guard plate 3 is used for seven SUV vehicle types, and if the C-pillar lower guard plate is a five-seat vehicle type, the design of the water cup groove 33 is not provided. In the orientation shown in fig. 14, the left side of the C-pillar lower guard plate 3 is provided with the back door threshold 31, and the back door threshold 31 extends towards the front of the C-pillar lower guard plate 3 to form a significant bulge, so that the longitudinal height of the C-pillar lower guard plate 3 is significantly increased when the C-pillar lower guard plate is transversely placed, and much inconvenience is brought to storage and transportation; the right side of the C-pillar lower panel 3 is a rear door sill 32 slightly extended toward the back surface thereof.

Fig. 1 to 6 are a top perspective view, a bottom perspective view, an upper view, a lower view, a front view, and a left view of an appliance body according to an embodiment of the present invention. The top surface 11 of the appliance body 1 is recessed inwards to form a cavity for transversely accommodating the C-column lower protective plate 3, and the cavity surface 13 of the cavity is matched with the front surface of the C-column lower protective plate 3, so that when the C-column lower protective plate 3 is placed in the cavity downwards in the front surface, different areas of the C-column lower protective plate 3 can be supported by the cavity surface 13, and the uniform stress of the C-column lower protective plate 3 is ensured. In addition, the cavity plays a role in transversely limiting the accommodated C-pillar lower guard plate 3.

The reason why the front face of the C-pillar lower protection plate 3 is downward accommodated is that the front face of the C-pillar lower protection plate 3 is smoother and easier to support, and the front face of the C-pillar lower protection plate 3 is provided with the accommodating protrusion 34, so that the C-pillar lower protection plate can be further transversely limited. In this embodiment, the die cavities on every utensil body 1 are equipped with two and are central symmetric distribution, and the purpose is to ensure that the focus is placed in the middle, is favorable to placing and takes place to empty. A partition plate 17 with an isolation effect is formed between the two cavities, so that the two C-column lower protection plates 3 are prevented from being scraped and bumped with each other due to bumping in the transportation process, and the C-column lower protection plates 3 are better protected from being damaged. The side surface of the appliance body 1 is inwards sunken to form a hand lifting groove 16 which is not directly communicated with the top surface 11 of the appliance body, and the hand lifting grooves 16 are symmetrically distributed so that an operator can conveniently put hands into the hand lifting grooves 16 to carry the top surface 11 of the appliance body.

Body top surface 11 is equipped with the spacing groove 111 of inside sunken formation, and body bottom surface 12 of utensil body 1 is equipped with the stopper 112 with this spacing groove 111 looks adaptation, and when a plurality of utensil bodies 1 were placed along vertical stack, the stopper 112 of upper utensil body 1 just in time imbedded the spacing groove 111 of lower floor utensil body 1, therefore plays horizontal spacing effect to two adjacent utensil bodies 1, avoids taking place to empty in the stack transportation. In addition, the upper appliance body 1 plays a role in longitudinally limiting the C-column lower protection plate 3 accommodated in the lower appliance body 1, so that the C-column lower protection plate 3 is firmly fixed in the cavity. Similarly, the top surface 11 of the body may be provided with a limiting block 112, the bottom surface 12 of the body may be provided with a limiting groove 111, or the top surface 11 of the body may be provided with the limiting groove 111 and the limiting block 112, and the bottom surface 12 of the body may be provided with the corresponding limiting block 112 and the limiting groove 111, which may also have the same function. It can be seen from the figures that the limiting groove 111 and the limiting block 112 are both arranged at the edge of the appliance body 1 in the horizontal direction, aiming at avoiding the cavity space in the central area.

The cavity surface 13 and/or the top surface of the partition 17 are recessed inward to form a hollow 14 penetrating to the bottom surface 12 of the device body 1, as shown in fig. 3 and 4. As can be seen from the figure, the central area of the appliance body 1 is provided with a hollow-out opening 14 with a large area, and the hollow-out opening 14 has two functions: firstly, the accommodating protrusion 34 for accommodating the front surface of the C-pillar lower guard plate 3 further plays a role in transverse limiting; secondly, the effects of saving materials and reducing weight are achieved. In addition, still be equipped with a fretwork mouth 14 that the area is less relatively on the die cavity face 13 of every die cavity, this fretwork mouth 14's effect also has two: firstly, a back doorsill 31 accommodating the front surface of the C-pillar lower guard plate 3 passes through the hollow opening 14; secondly, material saving and weight reduction.

In order to limit the height of each layer of appliance body 1 as much as possible so as to ensure that more layers of appliance bodies 1 are stacked under the same storage and transportation height condition, thereby improving the logistics efficiency, the cavity in the embodiment adopts a sunken design, namely, a sunken bottom surface 15 which protrudes outwards from the bottom surface 12 of the body is arranged on the back surface of the cavity surface 13 so as to ensure that the C-pillar lower protection plate 3 does not exceed the top surface 11 of the body in the accommodating state. In the stacking state, the downward convex sinking bottom surface 15 of the upper appliance body 1 just sinks into the cavity of the lower appliance body 1 until reaching the containing groove 35 on the back of the C-pillar lower guard plate 3 contained in the cavity. The depth of the sunken floor 15 is therefore limited due to the stacking.

As shown in fig. 7 to 9, there are respectively a top perspective view, a front view and a top view of the lower guard plate of the C-pillar of the appliance body housing in the embodiment of the present invention. As can be seen from the figure, the back door sill 31 of the C-pillar apron 3 extends downward beyond the depressed bottom surface 15. This also brings about a problem of how to ensure that the C-pillar lower cover 3 can be smoothly accommodated in the appliance body 1 at the bottom layer, although the back doorsill 31 of the C-pillar lower cover 3 accommodated in the appliance body 1 at a layer other than the bottom layer can be inserted into the corresponding hollow opening 14 of the appliance body 1 at the next layer. In this respect, the present embodiment provides a technical measure of adding the pad 2, that is, the pad 2 is arranged below the bottom layer of the appliance body 1 to form a complete logistics appliance. Specifically, as shown in fig. 10, it is a top perspective view of the logistics apparatus in the embodiment of the invention.

Further, as shown in fig. 11, which is a top perspective view of the arrangement shape of the cushion blocks in the embodiment of the present invention, the cushion block 2 is connected to the bottom surface 12 of the bottom layer appliance body 1, and may be connected by glue or by other methods. In the present embodiment, six cushion blocks 2 are symmetrically distributed in the horizontal direction to form a rectangle. The cushion block top surface 21 of the cushion block 2 is inwards sunken to form a clearance groove 22 matched with a bulge on the front surface of the C-pillar lower protective plate 3, and the bulge exceeds the back door threshold 31 of the sunken bottom surface 15, so that the back door threshold 31 is contained in the clearance groove 22 in a clearance way, and the damage caused by collision with other external objects is avoided.

As shown in fig. 12, which is a bottom perspective view of the cushion block in the embodiment of the invention, the cushion block bottom surface 23 of the cushion block 2 is provided with a material reducing groove 24 formed by sinking inwards, which mainly plays the roles of saving materials and reducing weight. Similarly, a relief groove 24 may be provided in the bottom surface 12 of the body. Fig. 13 is a top perspective view of the lower protective plate of the C-pillar for the logistics apparatus according to the embodiment of the invention.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a commodity circulation utensil for C post backplate down, characterized by includes that be no less than two and be longitudinal distribution's utensil body (1), body top surface (11) of utensil body (1) are inwards sunken to be formed with the die cavity of transversely accommodating C post backplate (3), die cavity face (13) and the positive looks adaptation of C post backplate (3) down of die cavity.

2. The logistics appliance for the C-pillar lower guard plate according to claim 1, wherein the top surface (11) of the appliance body is provided with an inward-concave limiting groove (111) or/and an outward-convex limiting block (112), and the bottom surface (12) of the appliance body (1) is provided with a limiting block (112) or/and a limiting groove (111) which is matched with the limiting groove (111) or/and the limiting block (112).

3. The logistics apparatus for the C-pillar lower guard plate of claim 1 wherein the number of the cavities is not less than two and the cavities are distributed in central symmetry, and a partition plate (17) is formed between adjacent cavities.

4. The logistics appliance for the C-pillar lower guard plate according to claim 3, wherein the top surface of the cavity surface (13) or/and the partition plate (17) is recessed inwards to form a hollow opening (14) penetrating to the bottom surface (12) of the appliance body (1).

5. The material distribution tool for the C-pillar lower guard plate as claimed in claim 1, wherein a depressed bottom surface (15) outwardly protruded from the bottom surface (12) of the body is provided on the back surface of the cavity surface (13).

6. The logistics apparatus for the C-pillar lower guard plate according to claim 1 wherein the side surface of the apparatus body (1) is recessed inwardly to form a hand lifting groove (16) which is not directly communicated with the top surface (11) of the apparatus body.

7. The logistics apparatus for the C-pillar lower guard plate according to any one of claims 1 to 6 further comprising a spacer block (2) arranged below the bottom-most apparatus body (1), wherein the spacer block (2) is connected with the bottom surface (12) of the bottom-most apparatus body (1).

8. The logistics apparatus for the C-pillar lower guard plate of claim 7, wherein the number of the cushion blocks (2) is not less than two and is symmetrically distributed in the horizontal direction.

9. The logistics apparatus for the C-pillar lower guard plate of claim 7, wherein the top surface (21) of the cushion block (2) is recessed to form a clearance groove (22) matched with the protrusion on the front surface of the C-pillar lower guard plate (3).

10. The logistics appliance for the C-pillar lower guard plate according to claim 7, wherein the appliance body (1) or/and the cushion block (2) is made of EPS material.