CN210681539U

CN210681539U - Recyclable carton

Info

Publication number: CN210681539U
Application number: CN201921794673.3U
Authority: CN
Inventors: 陈光辉
Original assignee: Tenaiwang Packaging Fuzhou Co ltd
Current assignee: Tenaiwang Packaging Fuzhou Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-06-05
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a but cyclic utilization carton, including pouring jacket and case lid, the inboard slip of pouring jacket has the inner box, and the exterior wall of inner box and the inner wall laminating of pouring jacket, the outer terminal surface cover of inner box is equipped with the case lid, four inboard edges of pouring jacket equal fixedly connected with lagging. The utility model discloses in, at first, through the inner panel at the inside smooth inlay of lagging, through upwards or the lagging of moving downwards, drive the inner box and upwards or move downwards, go into between two sets of cardboards that correspond the position through changeing the board card, thereby with inner box rigidity, accomplish the inside volumetric regulation of carton from this, secondly, through the lagging, the inner panel, the frame that head rod and second connecting rod are constituteed is the structure, strengthen the inboard intensity of carton, and simultaneously, through the reinforcing mesh of the inside setting of lagging and inner box, the tear strength of carton has been strengthened, the intensity of carton has been promoted from this, the life of carton has been increased.

Description

Recyclable carton

Technical Field

The utility model relates to a carton technical field especially relates to a but cyclic utilization carton.

Background

Cartons are commonly used as wrappers for goods or as outer wear for the protection of articles. The volume of the carton is changed according to the size of the commodity, and the carton is usually provided with various patterns or character prompts such as ' careful light placement ', ' wet fear ', ' upward ', ' stacking limit ', ' sun-proof ', ' damp-proof ', ' quality safety ', ' rolling prohibition ', ' no trampling ', ' fire prevention ', fragile articles ', ' green environment ', ' heat fear ', ' food ' and ' peculiar smell ' to remind a user of paying attention so as to protect the articles in the carton from being hurt.

However, the existing cartons still have the disadvantages that: firstly, the internal volume of the existing carton is mostly a fixed value, the volume of the existing carton is fixed, after the carton finishes the packaging and transportation of the automobile glass products, although other objects may be loaded again, when the amount of automotive glass loaded in the carton is relatively small, in order to prevent the objects of the carton from shaking and damaging the carton during transportation, the carton is cut to be consistent with the size of the loaded objects, then the edge sealing and packaging are carried out, but the cutting operation causes the paper box to become a disposable product which can not be recycled, the service life of the paper box is shortened, when the automobile glass loaded in the carton is large, the carton is often difficult to load and is discarded, which is not beneficial to environmental protection, the inner volume adjusting performance of the carton is poor, secondly, current carton intensity is limited, and when a plurality of cartons were stacked up, the carton was easily crushed, also can not recycle once more.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the recyclable carton is provided for solving the problems of low internal volume adjusting performance and low strength of the carton.

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

the utility model provides a but cyclic utilization carton, includes pouring jacket and case lid, the inboard slip of pouring jacket has the inner box, and the exterior wall of inner box and the inner wall laminating of pouring jacket, the outer terminal surface cover of inner box is equipped with the case lid, and the inside laminating of the inner wall of case lid and inner box, the equal fixedly connected with lagging in four edges of inboard corner of pouring jacket, the inside slip of lagging has the inner panel, and the bottom of inner panel in the inboard bottom fixed connection of pouring jacket, four groups the side end face top of lagging all connects gradually, four groups through first connecting rod the side end face bottom of inner panel all connects gradually through the second connecting rod.

As a further description of the above technical solution:

the bottom of the first connecting rod is fixedly connected with an inner rod which is of an inner hollow structure, the outer end face of the inner rod is sleeved with a loop bar, and the bottom of the loop bar is fixedly connected with the second connecting rod.

As a further description of the above technical solution:

the inside sliding bush of interior pole has the slide bar that is T shape structure to inlay, and the horizontal end of slide bar runs through the slide bar and extends to the outside of slide bar, the spout that the cooperation slide bar used is seted up to the side end face of interior pole, the top of slide bar is through first extrusion spring and first connecting rod elastic connection.

As a further description of the above technical solution:

the bottom of the sliding rod is connected with two groups of rotating plates in a rotating mode through a rotating shaft, and the opposite sides of the two groups of rotating plates are elastically connected through a second extrusion spring.

As a further description of the above technical solution:

the inboard of loop bar is equidistance fixedly connected with multiunit and is the cardboard that the slope set up.

As a further description of the above technical solution:

the inside of pouring jacket and inner box all installs the reinforcing mesh, and the reinforcing mesh adopts the nylon material.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, the carton is provided with a carton inner volume adjusting mechanism, sleeve plates are fixedly connected with four corners of the inner side of an inner box through first connecting rods, the sleeve plates are connected with each other in sequence through the first connecting rods, when the carton volume needs to be increased by pulling the first connecting rods, the sleeve plates and the inner box are driven to slide upwards, and an inner rod is driven to slide upwards at the same time, the rotating plates slide inwards under the extrusion of the clamping plates, after the height of the inner box is adjusted to a required height, the rotating plates are opened towards two sides under the action of a second extrusion spring, the rotating plates are clamped between two groups of clamping plates at corresponding positions, so that the inner rod is fixed, namely, the height of the inner box is fixed, when the carton volume needs to be reduced, the sliding rods slide upwards to drive the rotating plates to move upwards, so that the rotating plates move towards opposite sides and are embedded into the inner part, the slide rod is loosened, the slide rod and the rotating plate move downwards under the action of the first extrusion spring, the rotating plate rotates towards two sides under the action of the second extrusion spring and is clamped between the two groups of clamping plates at corresponding positions, the inner box is fixed, the inner volume of the carton is adjusted, and the recycling capability of the carton is improved.

2. The utility model discloses in, the frame of constituteing through lagging, inner panel, head rod and second connecting rod is the structure, strengthens the inboard intensity of carton, simultaneously, through the reinforcing mesh that the pouring jacket and the inside setting of inner box, has strengthened the tear strength of carton, prevents that the carton from being extruded damaged, leads to the car glass goods to fall out the damage, has promoted the intensity of carton from this, has increased the life of carton.

Drawings

Fig. 1 shows a schematic structural view of a recyclable carton according to an embodiment of the present invention;

fig. 2 is a schematic view illustrating a connection structure between a sleeve plate and an inner plate according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating an internal structure of a loop bar and an inner bar according to an embodiment of the present invention;

fig. 4 shows an internal structure schematic diagram of the set box provided according to the embodiment of the present invention.

Illustration of the drawings:

1. sleeving a box; 2. an inner box; 3. a box cover; 4. sheathing; 5. a first connecting rod; 6. an inner plate; 7. a second connecting rod; 8. a loop bar; 9. an inner rod; 10. a slide bar; 11. a first pressing spring; 12. a chute; 13. clamping a plate; 14. rotating the plate; 15. a second pressing spring; 16. a reinforcing mesh.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a recyclable carton comprises a sleeve box 1 and a box cover 3, wherein an inner box 2 is slidably embedded in the inner side of the sleeve box 1, the outer surface wall of the inner box 2 is attached to the inner wall of the sleeve box 1, the box cover 3 is sleeved on the outer end face of the inner box 2, the inner wall of the box cover 3 is attached to the inner portion of the inner box 2, sleeve plates 4 are fixedly connected to four corners of the inner side of the sleeve box 1, inner plates 6 are slidably embedded in the sleeve plates 4, the bottoms of the inner plates 6 are fixedly connected to the bottom of the inner side of the sleeve box 1, the tops of side end faces of the four sleeve plates 4 are sequentially connected through first connecting rods 5, the bottoms of side end faces of the four inner plates 6 are sequentially connected through second connecting rods 7, the four sleeve plates 4 can be conveniently and simultaneously and downwards slid through the arrangement of the first connecting rods 5, the inner box 2 is slidably embedded in the inner portion of the sleeve box 1, the inner box 2 can slide up and down, so that, The sleeve plate 4, the first connecting rod 5 and the second connecting rod 7 form a frame structure, so that the strength of the inner side of the carton is enhanced.

Specifically, as shown in fig. 1-3, an inner rod 9 having an inner hollow structure is fixedly connected to the bottom of a first connecting rod 5, a loop bar 8 is sleeved on an outer end surface of the inner rod 9, the bottom of the loop bar 8 is fixedly connected to a second connecting rod 7, a slide bar 10 having a T-shaped structure is slidably inserted into the inner rod 9, a horizontal end of the slide bar 10 penetrates through the slide bar 10 and extends to an outer side of the slide bar 10, a sliding slot 12 used in cooperation with the slide bar 10 is formed in a side end surface of the inner rod 9, the top of the slide bar 10 is elastically connected to the first connecting rod 5 through a first extrusion spring 11, the bottom of the slide bar 10 is rotatably connected to two sets of rotating plates 14 through a rotating shaft, opposite sides of the two sets of rotating plates 14 are elastically connected through a second extrusion spring 15, a plurality of obliquely arranged clamping plates 13 are fixedly connected to the inner side of the loop bar 8 at equal intervals, the inner box 2, the sleeve plate 4 and the inner rod 9 are driven to move upwards, so that the sliding rod 10 and the rotating plate 14 are driven to move upwards, the rotating plate 14 moves upwards, meanwhile, the clamping plates 13 press the rotating plate 14 inwards, so that the rotating plate 14 rotates towards opposite sides, after the first connecting rod 5 moves to a required height, the rotating plate 14 rotates towards two sides under the action of the second pressing spring 15, so that the rotating plate 14 is clamped between the two groups of clamping plates 13 at corresponding positions, therefore, the height of the first connecting rod 5 is fixed, when the internal volume of the carton needs to be reduced, the sliding rod 10 slides upwards, so that the rotating plate 14 is driven to move upwards, meanwhile, the rotating plate 14 rotates inwards, so that the rotating plate 14 is embedded to the inner side of the sliding rod 10 in a sliding manner, the first connecting rod 5 is pressed downwards, the inner box 2, the sleeve plate 4 and the inner rod 9 move downwards, when the first connecting rod 5 is embedded to the required position in a sliding manner, the sliding rod 10 is loosened, the sliding rod 10 is extruded downwards to drive the rotating plate 14 to move downwards, the rotating plate 14 moves downwards, and meanwhile the second extrusion spring 15 extrudes the rotating plate 14 towards two sides, so that the rotating plate 14 rotates towards two sides and is clamped between the two groups of clamping plates 13 at corresponding positions, and therefore the height of the first connecting rod 5 is fixed, and the height of the inner box 2 is fixed.

Specifically, as shown in fig. 4, reinforcing nets 16 are installed inside the sleeve box 1 and the inner box 2, the reinforcing nets 16 are made of nylon, and the tear strength of the carton is enhanced due to the arrangement of the reinforcing nets 16.

The working principle is as follows: when the automobile glass box is used, when the volume of loaded automobile glass is large, and the internal volume of the carton needs to be increased, the first connecting rod 5 is pulled upwards, the inner box 2, the sleeve plate 4 and the inner rod 9 are driven to move upwards, the sliding rod 10 and the rotating plate 14 are driven to move upwards, through the structure, when the rotating plate 14 moves upwards, the clamping plates 13 press the rotating plates 14 towards the inner sides, the rotating plates 14 rotate towards the opposite sides, after the first connecting rod 5 moves to a required height, the rotating plates 14 rotate towards the two sides under the action of the second pressing springs 15, the rotating plates 14 are clamped between the two groups of clamping plates 13 at corresponding positions, so that the height of the first connecting rod 5 is fixed, when the internal volume of the carton needs to be reduced, the sliding rod 10 slides upwards, the rotating plates 14 are driven to move upwards, meanwhile, the rotating plates 14 rotate towards the inner sides, the rotating plates 14 are embedded to the inner sides of the sliding rod 10, and the, make inner box 2, lagging 4 and interior pole 9 downstream, when the sliding of head rod 5 inlays to required position, loosen slide bar 10, under the effect through first extrusion spring 11, extrude slide bar 10 downwards, drive commentaries on classics board 14 downstream, second extrusion spring 15 extrudees commentaries on classics board 14 to both sides when commentaries on classics board 14 downstream, make commentaries on classics board 14 rotate to both sides, the card is gone into between two sets of cardboard 13 of corresponding position, from this realize the fixed to head rod 5 height, thereby highly fixed with inner box 2, through inner panel 6, lagging 4, the frame rack type structure that head rod 5 and second connecting rod 7 constitute, thereby strengthened the inboard bending strength degree of carton, again through the setting up of lagging 1 and the inside reinforcing mesh 16 of inner box 2 strengthened the tear strength of carton.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a but cyclic utilization carton, includes pouring jacket (1) and case lid (3), its characterized in that, the inboard slip of pouring jacket (1) has embedded inner box (2), and the outer wall of inner box (2) and the inner wall laminating of pouring jacket (1), the outer terminal surface cover of inner box (2) is equipped with case lid (3), and the inner wall of case lid (3) and the inside laminating of inner box (2), four equal fixedly connected with lagging (4) in the inboard edges of pouring jacket (1), the inside slip of lagging (4) has embedded inner panel (6), and the bottom of inner panel (6) in the inboard bottom fixed connection of pouring jacket (1), four groups the side end face top of lagging (4) all connects gradually through first connecting rod (5), four groups the side end face bottom of inner panel (6) all connects gradually through second connecting rod (7).

2. The recyclable carton according to claim 1, wherein an inner rod (9) with an inner hollow structure is fixedly connected to the bottom of the first connecting rod (5), a loop rod (8) is sleeved on the outer end face of the inner rod (9), and the bottom of the loop rod (8) is fixedly connected with the second connecting rod (7).

3. The recyclable carton as claimed in claim 2, wherein a T-shaped slide bar (10) is slidably embedded in the inner rod (9), the horizontal end of the slide bar (10) penetrates through the slide bar (10) and extends to the outside of the slide bar (10), a sliding groove (12) matched with the slide bar (10) is formed in the side end face of the inner rod (9), and the top of the slide bar (10) is elastically connected with the first connecting rod (5) through a first extrusion spring (11).

4. A recyclable carton according to claim 3, characterized in that the bottom of the slide bar (10) is pivoted by a pivot shaft to which two sets of pivoting plates (14) are connected, the opposite sides of the two sets of pivoting plates (14) being elastically connected by a second pressing spring (15).

5. A recyclable carton according to claim 2, characterized in that the inside of the loop bar (8) is fixedly connected with a plurality of obliquely arranged sets of catch plates (13) at equal distances.

6. A recyclable carton according to claim 1 characterized in that the inside of the sleeve (1) and the inner box (2) are provided with reinforcing mesh (16) and the reinforcing mesh (16) is made of nylon.