CN212501575U

CN212501575U - Carton inside lining convenient to transportation

Info

Publication number: CN212501575U
Application number: CN202021184830.1U
Authority: CN
Inventors: 方义国; 汤建武; 马红星; 李红春
Original assignee: Wuhan Lifei Industry And Trade Co ltd
Current assignee: Wuhan Lifei Industry And Trade Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-09
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a carton inside lining convenient to transportation, including first expansion plate, gas pocket, connecting plate, second expansion plate, connecting hole, first interior lining, location arch, the interior lining of second, positioning groove, hold up tank and reset spring. The utility model adopts a combined structure of a first inner lining body and a second inner lining body, when in use, a positioning bulge at the left end of the second inner lining body can be directly clamped inside a positioning groove at the right end of the first inner lining body, so that the first inner lining body can be expanded and used, and meanwhile, the positioning groove and the positioning bulge are respectively arranged at the two sides of the first inner lining body, so that two adjacent first inner lining bodies can be connected; the left end of the first inner lining body is provided with the first expansion plate and the second expansion plate, the first inner lining body is placed inside the carton, the first expansion plate and the second expansion plate can be unfolded under the action of the reset spring, so that the first expansion plate can be contacted with the inner side wall of the carton, and the stability of the carton lining inside the carton is enhanced.

Description

Carton inside lining convenient to transportation

Technical Field

The utility model relates to a carton inside lining specifically is a carton inside lining convenient to transportation belongs to carton inside lining application technical field.

Background

The paper box is the most widely used packaging product, and comprises a corrugated paper box, a single-layer carton and the like according to different materials, and the paper box has various specifications and models; the carton is commonly used for three layers and five layers, seven layers are less in use, each layer is divided into lining paper, corrugated paper, core paper and face paper, the lining paper and the face paper are provided with tea board paper and kraft paper, the corrugated paper for the core paper has different colors and handfeel, and the paper (colors and handfeel) produced by different manufacturers is different; the carton lining is that besides the packing of white board box, color box, outer container, an inside lining still need to be put into in, and this inside lining can be the foam, also can be plastics, and the inside lining just plays the effect of protection product, is difficult to damage in the in-process of transportation.

In prior art, the inside lining has obtained the wide application in the carton, and current inside lining structure is generally comparatively simple, is not convenient for adjust the use according to the size of carton when using, has reduced its flexibility, and present carton inside the phenomenon of rocking appears easily in the carton, and stability is comparatively general. Accordingly, a carton liner that is easy to transport is provided to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a carton inside lining convenient to transportation for solving above-mentioned problem just.

The utility model realizes the purpose through the following technical proposal, a carton lining convenient for transportation, which comprises a clamping structure, a first lining body and a second lining body which are sequentially arranged;

the clamping structure comprises a first expansion plate, a connecting plate, a second expansion plate and a return spring, the second expansion plate is positioned at the left end of the first inner lining body, the outer end of the second expansion plate is provided with the first expansion plate, and the side surface of the second expansion plate is provided with a connecting hole; the reset spring is sleeved inside the connecting hole, two ends of the reset spring are fixedly connected with the right side face of the first telescopic plate and the left side face of the first inner lining body respectively, and the connecting plates are fixedly connected between the first telescopic plate and the second telescopic plate and between the second telescopic plate and the first inner lining body;

the right end face of the first inner lining body is provided with a positioning groove, the left side face of the second inner lining body is fixedly connected with a positioning bulge, the positioning bulge is clamped inside the positioning groove, and the right side face of the second inner lining body is provided with the positioning groove.

Preferably, the positioning protrusion is fixedly connected to the top end of the first inner lining body, and the positioning groove is formed in the bottom end of the first inner lining body.

Preferably, the front side surfaces of the first inner lining body and the second inner lining body are both provided with storage grooves, and the front side surface of the first inner lining body is uniformly distributed with a plurality of storage grooves.

Preferably, the number of the second expansion plates is two, and the two second expansion plates are equidistantly distributed between the first expansion plate and the first inner lining body.

Preferably, the connecting plate is fixedly connected between the two second expansion plates, and the connecting plate is of a V-shaped structure.

Preferably, the side surfaces of the first expansion plate and the second expansion plate are both provided with air holes, and the air holes are distributed on the side surfaces of the first expansion plate and the second expansion plate at equal intervals.

The utility model has the advantages that:

1. the utility model adopts a combined structure of a first inner lining body and a second inner lining body, when in use, a positioning bulge at the left end of the second inner lining body can be directly clamped inside a positioning groove at the right end of the first inner lining body, so that the first inner lining body can be expanded and used, and meanwhile, the positioning groove and the positioning bulge are respectively arranged at the two sides of the first inner lining body, so that two adjacent first inner lining bodies can be connected, and the use is more flexible;

2. the utility model discloses be equipped with first expansion plate and second expansion plate in the left end of first interior bushing body, place inside the carton at first interior bushing body, can expand first expansion plate and second expansion plate under reset spring's effect to this can be with the inside wall contact of first expansion plate and carton, has strengthened the stability of carton inside lining at the carton.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the clamping structure of the present invention;

fig. 3 is a connection diagram of the first inner lining and the second inner lining of the present invention.

In the figure: 1. the device comprises a first expansion plate, 2 air holes, 3 a connecting plate, 4 a second expansion plate, 41 a connecting hole, 5 a first lining body, 6 a positioning bulge, 7 a second lining body, 8 a positioning groove, 9 a storage groove, 10 and a return spring.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", 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 device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a carton liner for easy transportation includes a clamping structure, a first inner liner 5 and a second inner liner 7 mounted in sequence;

the clamping structure comprises a first expansion plate 1, a connecting plate 3, a second expansion plate 4 and a return spring 10, the second expansion plate 4 is positioned at the left end of the first inner lining body 5, the outer end of the second expansion plate 4 is provided with the first expansion plate 1, and the side surface of the second expansion plate 4 is provided with a connecting hole 41; the reset spring 10 is sleeved inside the connecting hole 41, two ends of the reset spring 10 are fixedly connected with the right side surface of the first expansion plate 1 and the left side surface of the first inner lining 5 respectively, and the connecting plate 3 is fixedly connected between the first expansion plate 1 and the second expansion plate 4, and between the second expansion plate 4 and the first inner lining 5;

the right end face of the first inner liner 5 is provided with a positioning groove 8, the left side face of the second inner liner 7 is fixedly connected with a positioning protrusion 6, the positioning protrusion 6 is clamped inside the positioning groove 8, and the right side face of the second inner liner 7 is provided with the positioning groove 8.

The positioning protrusion 6 is fixedly connected to the top end of the first inner lining body 5, and the positioning groove 8 is formed in the bottom end of the first inner lining body 5, so that two adjacent first inner lining bodies 5 can be conveniently connected; the front side surfaces of the first inner lining body 5 and the second inner lining body 7 are both provided with storage grooves 9, the front side surface of the first inner lining body 5 is uniformly distributed with a plurality of storage grooves 9, and objects can be stored through the storage grooves 9; the number of the second expansion plates 4 is two, the two second expansion plates 4 are distributed between the first expansion plate 1 and the first inner lining 5 at equal intervals, and the first inner lining 5 can be fixed in the carton through the first expansion plate 1 and the second expansion plate 4; the connecting plate 3 is fixedly connected between the two second expansion plates 4, the connecting plate 3 is of a V-shaped structure, and the connecting plate 3 can play a supporting role; the side of first expansion plate 1 with second expansion plate 4 all opens there is gas pocket 2, just gas pocket 2 equidistance distributes in both sides, is convenient for with first expansion plate 1 with second expansion plate 4 compresses.

When the utility model is used, firstly, the carton lining adopts a combined structure of a first inner lining body 5 and a second inner lining body 7, and a positioning bulge 6 at the left end of the second inner lining body 7 can be directly clamped inside a positioning groove 8 at the right end of the first inner lining body 5, so that the first inner lining body 5 can be expanded for use; meanwhile, two sides of the first inner lining body 5 are respectively provided with a positioning groove 8 and a positioning bulge 6, so that two adjacent first inner lining bodies 5 can be connected; the number of the second inner lining bodies 7 can be added according to the size of the carton, so that the use is flexible;

then, a first expansion plate 1 and a second expansion plate 4 are arranged at the left end of the first inner lining body 5, the first expansion plate 1 and the second expansion plate 4 can be unfolded under the action of a return spring 10 when the first inner lining body 5 is placed inside the carton, so that the first expansion plate 1 can be in contact with the inner side wall of the carton, and the stability of the carton lining inside the carton is enhanced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a carton inside lining convenient to transportation which characterized in that: comprises a clamping structure, a first inner lining body (5) and a second inner lining body (7) which are sequentially arranged;

the clamping structure comprises a first expansion plate (1), a connecting plate (3), a second expansion plate (4) and a return spring (10), the second expansion plate (4) is positioned at the left end of the first inner lining body (5), the outer end of the second expansion plate (4) is provided with the first expansion plate (1), and the side surface of the second expansion plate (4) is provided with a connecting hole (41); the reset spring (10) is sleeved inside the connecting hole (41), two ends of the reset spring (10) are fixedly connected with the right side face of the first expansion plate (1) and the left side face of the first inner lining body (5) respectively, and the connecting plate (3) is fixedly connected between the first expansion plate (1) and the second expansion plate (4), and between the second expansion plate (4) and the first inner lining body (5);

the right end face of the first inner lining body (5) is provided with a positioning groove (8), the left side face of the second inner lining body (7) is fixedly connected with a positioning protrusion (6), the positioning protrusion (6) is clamped inside the positioning groove (8), and the right side face of the second inner lining body (7) is provided with the positioning groove (8).

2. A carton liner for facilitating shipping according to claim 1 wherein: the top end of the first inner lining body (5) is fixedly connected with the positioning bulge (6), and the bottom end of the first inner lining body (5) is provided with the positioning groove (8).

3. A carton liner for facilitating shipping according to claim 1 wherein: the front side surfaces of the first inner lining body (5) and the second inner lining body (7) are both provided with storage grooves (9), and the front side surface of the first inner lining body (5) is uniformly distributed with a plurality of storage grooves (9).

4. A carton liner for facilitating shipping according to claim 1 wherein: the number of the second expansion plates (4) is two, and the two second expansion plates (4) are distributed between the first expansion plate (1) and the first inner lining body (5) at equal intervals.

5. A carton liner for facilitating shipping according to claim 1 wherein: the connecting plate (3) is fixedly connected between the two second expansion plates (4), and the connecting plate (3) is of a V-shaped structure.

6. A carton liner for facilitating shipping according to claim 1 wherein: the side surfaces of the first expansion plate (1) and the second expansion plate (4) are both provided with air holes (2), and the air holes (2) are distributed on the side surfaces of the first expansion plate and the second expansion plate at equal intervals.