CN215362533U

CN215362533U - Corrugated case for ceramic transportation

Info

Publication number: CN215362533U
Application number: CN202022656259.5U
Authority: CN
Inventors: 苏晨义
Original assignee: Xiamen Dunhai Artware Co ltd
Current assignee: Xiamen Dunhai Artware Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-12-31
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a corrugated carton for ceramic transportation, which belongs to the technical field of cartons and comprises a box body and an upper cover, wherein a cavity is formed in the box body and is provided with a ceramic product, foam boards are arranged on the side wall and the bottom wall of the cavity, a lower limiting board is arranged on the upper end surface of the foam board at the bottom, limiting columns are vertically fixed at four corners of the lower limiting board, an upper limiting board is arranged on the four limiting columns in a sliding manner, limiting holes are formed in the middle parts of the upper limiting board and the lower limiting board, a plurality of elastic supporting devices are arranged between the limiting holes and the side wall of the ceramic product in a surrounding manner, each elastic supporting device comprises an elastic supporting part fixedly connected with the inner wall of each limiting hole and a roller part rotatably arranged at one end of the elastic supporting part close to the center of the limiting hole, each roller part is in contact with the surface of the ceramic product, and the elastic supporting parts are elastically deformed along the diameter direction of the limiting holes along with the surface position change of the ceramic product The ceramic product is fixed, external vibration is absorbed, and the ceramic product is prevented from being damaged in the storage and transportation process.

Description

Corrugated case for ceramic transportation

Technical Field

The utility model relates to the technical field of cartons, in particular to a corrugated carton for ceramic transportation.

Background

Corrugated paper boards are made into corrugated paper boxes through die cutting, indentation, box nailing or box gluing, and the corrugated paper boxes are the most widely applied packaging products. In the field of ceramic artware, corrugated cases are also commonly used for packaging artware in the processes of sale, storage and transportation, but the ceramic artware is limited by the particularity of the ceramic artware, so that higher requirements are also put forward on the corrugated cases.

In the prior art, a certain vibration damping performance is required for a packaging container in the storage and transportation process of ceramic products so as to deal with external factors such as various jolts and vibrations in the storage and transportation process, thereby ensuring effective protection of the ceramic products and preventing the ceramic products from being damaged. It is a common practice to place a layer of foam board in the carton, and to use the foam board to perform the function of vibration damping and protection on the ceramic product.

However, in the actual storage and transportation process of the carton with the foam board, the vibration is only blocked outside, the ceramic artworks cannot be fixed in the carton, and the ceramic artworks still move to a certain extent and are easy to damage to a certain extent.

Based on the above, the utility model designs a corrugated case for ceramic transportation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a corrugated case for ceramic transportation, which aims to solve the technical problem.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a corrugated carton is used in pottery transportation, includes box and upper cover, vacuole formation in the box and be equipped with the pottery, cavity lateral wall and diapire all are equipped with the cystosepiment, are located the bottom the cystosepiment up end is equipped with down the limiting plate, four limiting plate four corners vertical fixation have a spacing post, four limiting plate on sliding on the spacing post, spacing hole has all been seted up at limiting plate and lower limiting plate middle part, it is equipped with a plurality of elastic support device to encircle between spacing hole and the pottery lateral wall, elastic support device includes the roller portion that is close spacing hole center one end with the elastic support portion of spacing downthehole wall rigid coupling and rotates to locate the elastic support portion, roller portion and pottery surface contact, just elastic deformation takes place along spacing hole diameter direction along the pottery surface position change of elastic support portion.

Preferably, the elastic support portion includes the supporting legs that two symmetries set up and connects the fixed part of the same one end of two supporting legs, gyro wheel portion rotates to be connected in the fixed part, two the supporting legs all is one side that arc form and its arc opening orientation are close to each other.

Preferably, the roller part comprises two unit wheels and a rotating shaft connected with the two unit wheels, and the two unit wheels are respectively arranged on two sides of the fixing part and are parallel to the plane where the limiting hole is located.

Preferably, a buffer part is arranged between the adjacent elastic supporting parts on the inner wall of the limiting hole, and the length of the buffer part is 1/2-2/3 of the length of the elastic supporting part.

Preferably, one end of the buffer part close to the center of the limiting hole forms a hemispherical buffer layer.

Preferably, the openings at the upper side and the lower side of the limiting hole horizontally extend towards the central direction of the limiting hole and form two limiting edges respectively, the two limiting edges are annular, and the width between the inner side and the outer side of the two limiting edges is smaller than the extension length of the elastic supporting part.

Preferably, an arc-shaped guide angle is arranged at one end of each of the two limiting edges close to the center of the limiting hole.

Compared with the prior art, the utility model has the following beneficial effects:

the ceramic product fixing device is simple in structure and convenient to use, can adapt to different sizes of curved surfaces of the side wall of the ceramic product, and can perform stable limiting and elastic buffering on the upper end and the lower end of the ceramic product, so that the ceramic product is stably fixed in the carton, the ceramic product is prevented from colliding due to bumping and vibration in the storage and transportation process, and the integrity of ceramic product transportation is guaranteed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments 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 the drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present embodiment;

FIG. 2 is a schematic cross-sectional view of the present embodiment;

FIG. 3 is an enlarged view of area A of FIG. 2;

fig. 4 is a schematic top view of a portion of the upper limiting plate in the present embodiment.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 11. a cavity; 12. a ceramic product; 2. an upper cover; 3. a foam board; 4. a lower limiting plate; 5. a limiting column; 6. an upper limiting plate; 61. a limiting edge; 62. arc-shaped lead angles; 7. a limiting hole; 8. an elastic support device; 81. an elastic support portion; 811. supporting legs; 812. a fixed part; 82. a roller section; 821. a unit wheel; 822. a rotating shaft; 9. a buffer section; 91. a buffer layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a corrugated case for ceramic transportation comprises a rectangular case body 1 and an upper cover 2 matched with an upper end opening of the case body 1, wherein a cavity 11 is formed in the case body 1 and a ceramic product 12 is placed in the cavity, foam boards 3 are respectively paved on the side wall and the bottom wall of the cavity 11, a lower limiting board 4 is paved on the upper end face of the foam board 3 at the bottom, four corners of the lower limiting board 4 are contacted with the inner wall of the foam boards 3, four cylindrical limiting columns 5 are vertically fixed at the four corners of the lower limiting board 4, an upper limiting board 6 is glidingly arranged on the four limiting columns 5, limiting holes 7 with the same size and position are respectively arranged in the middle parts of the upper limiting board 6 and the lower limiting board 4, a plurality of elastic supporting devices 8 are installed and fixed between the limiting holes 7 and the side wall of the ceramic product 12 in a surrounding manner, each elastic supporting device 8 comprises an elastic supporting part 81 fixedly connected with the inner wall of each limiting hole 7 and a roller part 82 rotatably arranged at one end, close to the center of the elastic supporting part 81, of the limiting hole 7, the roller part 82 is in contact with the surface of the ceramic 12, and the elastic support part 81 is elastically deformed along the diameter direction of the stopper hole 7 according to the position change of the surface of the ceramic 12.

Preferably, in this embodiment, there are 6 elastic supporting devices 8, and the elastic supporting devices are uniformly distributed around the inner wall of the limiting hole 7, the elastic supporting portion 81 includes two supporting legs 811 symmetrically fixed and a fixing portion 812 connected to the same end of the two supporting legs 811, the roller portion 82 is rotatably connected to the fixing portion 812, the other end of the two supporting legs is fixedly connected to the side wall of the limiting hole 7, the two supporting legs 811 are both arc-shaped, and the arc-shaped openings of the two supporting legs face toward the side close to each other, so that, when the bottom of the ceramic product 12 is inserted into the limiting hole 7 of the lower limiting plate 4, the outer wall of the bottom of the ceramic product 12 presses the roller portion 82, the supporting legs 811 deform, the roller portion 82 and the fixing portion 812 move in the direction away from the side wall of the ceramic product 12, until the supporting legs 811 reach the corresponding deformation degree, at this time, the roller portion 82 fully abuts against the outer wall of the bottom of the ceramic product 12, and fixes the bottom of the ceramic product 12; meanwhile, the upper limiting plate 6 slides downwards along the four limiting columns 5, the limiting hole 7 penetrates along the upper end of the ceramic product 12, the roller part 82 is extruded to enable the supporting legs 811 to elastically deform along with the change of the distance between the outer walls of the ceramic product 12, the limiting plate is pressed downwards to the position with larger distance between the outer walls, the deformation amount of the supporting legs 811 is larger at the moment, and the roller part 82 is tightly abutted against the outer walls of the ceramic product 12, so that the upper end of the ceramic product 12 is fixed.

Preferably, the roller part 82 includes two unit wheels 821 and a rotating shaft 822 connecting the two unit wheels 821, the two unit wheels 821 are respectively disposed at both sides of the fixing part 812 and are parallel to the plane of the limiting hole 7, and the abrasion of the outer wall of the ceramic product 12 can be sufficiently reduced by the rolling friction of the two unit wheels 821, thereby sufficiently protecting the ceramic product 12.

Preferably, the buffering portion 9 is disposed between the adjacent elastic supporting portions 81 on the inner wall of the limiting hole 7, the length of the buffering portion 9 is 1/2 to 2/3 of the length of the elastic supporting portion 81, and a hemispherical buffering layer 91 is formed at one end of the buffering portion 9 close to the center of the limiting hole 7, in this embodiment, the length of the buffering portion 9 is two thirds of the length of the elastic supporting portion 81, so that, when the whole carton is subjected to a large impact on the same side, the deformation of the supporting leg 811 is not enough to remove the impact force, the outer wall of the ceramic product 12 is in contact with the buffering portion 9 at the corresponding position, and the hemispherical buffering layer 91 absorbs the impact, so that the ceramic product 12 is further protected, and the ceramic product 12 is prevented from being damaged when the impact force is too large; the buffer layer 91 may be made of rubber or polyurethane with good elasticity, so as to further enhance the impact absorption effect.

Preferably, openings on the upper side and the lower side of the limiting hole 7 horizontally extend towards the center direction of the limiting hole 7 and form two limiting edges 61 respectively, the two limiting edges 61 are both annular, the width between the inner side and the outer side of the two limiting edges is smaller than the extension length of the elastic supporting part 81, the limiting edges 61 are arranged, the elastic supporting device 8 and the buffering part 9 can be limited in the direction perpendicular to the limiting plate, the limiting hole 7 can only be stressed along the plane where the limiting hole 7 is located, the stress is concentrated on the plane where the limiting hole 7 is located, and the ceramic product 12 is protected to the maximum.

Preferably, the arc-shaped guide angle 62 is formed at one end of each of the two limiting edges 61 close to the center of the limiting hole 7, so that the ceramic sheets can be better protected, and the overall safety of the carton is further enhanced.

One specific application of this embodiment is:

firstly, attaching a foam board 3 to the side wall and the bottom surface of a cavity 11 in a box body 1, placing a lower limiting plate 4 on the upper end surface of the foam board 3 on the bottom surface, enabling one side with four limiting columns 5 to face the opening direction of the box body 1, then placing a ceramic product 12, enabling the bottom of the ceramic product to be embedded into a limiting hole 7 of the lower limiting plate 4, entering along with the bottom, enabling supporting legs 811 on an elastic supporting part 81 to deform, enabling a roller part 82 to be abutted against the outer wall of the bottom of the ceramic product 12, fixing the bottom of the ceramic product 12, then, the upper limiting plate 6 is slid downwards along the limiting post 5, so that the limiting hole 7 of the upper limiting plate 6 penetrates into the upper end of the ceramic product 12, the supporting legs 811 are continuously deformed along with the downward pressing of the upper limiting plate 6, the roller part 82 is fully abutted with the outer wall of the upper end of the ceramic product 12, the fixing process of the ceramic 12 is completed by fixing the upper end of the ceramic 12 by fitting according to the outer wall of the ceramic 12.

In conclusion, the ceramic product 12 fixing device can adapt to different sizes of curved surfaces of the side wall of the ceramic product 12 and perform stable limiting and elastic buffering on the upper end and the lower end of the ceramic product 12, so that the ceramic product 12 is stably fixed in a carton, the ceramic product 12 is prevented from colliding due to bumping and vibration in the storage and transportation process, and the integrity of the transportation of the ceramic product 12 is ensured.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a corrugated box is used in pottery transportation which characterized in that: comprises a box body (1) and an upper cover (2), a cavity (11) is formed in the box body (1) and a ceramic product (12) is arranged, the side wall and the bottom wall of the cavity (11) are respectively provided with a foam board (3), the upper end face of the foam board (3) positioned at the bottom is provided with a lower limiting board (4), four corners of the lower limiting board (4) are vertically fixed with limiting columns (5), four limiting columns (5) are provided with upper limiting boards (6) in a sliding manner, the middle parts of the upper limiting boards (6) and the lower limiting boards (4) are respectively provided with a limiting hole (7), a plurality of elastic supporting devices (8) are arranged between the limiting holes (7) and the side wall of the ceramic product (12) in a surrounding manner, each elastic supporting device (8) comprises an elastic supporting part (81) fixedly connected with the inner wall of the limiting holes (7) and a roller part (82) rotatably arranged at one end, close to the center of the elastic supporting part (81), of the limiting hole (7), the roller part (82) is in surface contact with the ceramic product (12), and the elastic supporting part (81) is elastically deformed along the diameter direction of the limiting hole (7) along with the surface position change of the ceramic product (12).

2. The corrugated case for ceramic transport according to claim 1, wherein: elastic support portion (81) include supporting legs (811) that two symmetries set up and connect fixed part (812) of two supporting legs (811) with the one end, roller portion (82) rotate to be connected in fixed part (812), two supporting legs (811) all are arc form and its arc opening orientation one side that is close each other.

3. The corrugated case for ceramic transport according to claim 2, wherein: the roller part (82) comprises two unit wheels (821) and a rotating shaft (822) connected with the two unit wheels (821), and the two unit wheels (821) are respectively arranged on two sides of the fixing part (812) and are parallel to the plane where the limiting hole (7) is located.

4. The corrugated case for ceramic transport according to claim 1, wherein: spacing hole (7) inner wall is equipped with buffer (9) between adjacent elastic support portion (81), buffer (9) length is 1/2 to 2/3 of elastic support portion (81) length.

5. The corrugated case for ceramic transport according to claim 4, wherein: one end of the buffer part (9) close to the center of the limiting hole (7) forms a hemispherical buffer layer (91).

6. The corrugated case for ceramic transport according to claim 1, wherein: openings on the upper side and the lower side of the limiting hole (7) horizontally extend towards the center direction of the limiting hole (7) and form two limiting edges (61) respectively, and the two limiting edges (61) are annular, and the width between the inner side and the outer side of the limiting edges is smaller than the extension length of the elastic supporting part (81).

7. The corrugated case for ceramic transport according to claim 6, wherein: and an arc-shaped guide angle (62) is arranged at one end of each of the two limiting edges (61) close to the center of the limiting hole (7).