CN218113387U

CN218113387U - Be equipped with compressive structures's four laminar corrugated cardboard carton structure in

Info

Publication number: CN218113387U
Application number: CN202221316719.2U
Authority: CN
Inventors: 李益锋; 谢恒�; 谢志超
Original assignee: Wuxi Jizhi Packaging Products Co ltd
Current assignee: Wuxi Jizhi Packaging Products Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-12-23
Anticipated expiration: 2032-05-30

Abstract

The utility model relates to the technical field of corrugated paper, and discloses a four-layer corrugated board carton structure with an internal compression-resistant structure, which solves the problem that the corrugated board carton is easy to deform and dent when being extruded by the outside at present, and comprises a box body, the top of the box body is rotatably connected with a box cover, both sides of the top of the box cover are provided with top grooves, the inner sides of the top grooves are provided with fixing mechanisms, the fixing mechanisms are connected with the box body, the fixing mechanisms comprise two cross rods fixed at the inner sides of the top grooves, the outer sides of the two cross rods are movably provided with sliders, and a connecting shaft is fixedly connected between the two sliders; the utility model discloses, the inboard through the box sets up underframe and connecting rod and top frame, can maintain the whole shape of box then, and the box has four layers of cardboard concatenation to form simultaneously, can increase the hardness of box then to be convenient for improve the compressive property of box, thereby prevent that the box from receiving when extrudeing and warping.

Description

Be equipped with compressive structures's four laminar corrugated cardboard carton structure in

Technical Field

The utility model belongs to the technical field of the corrugated paper, specifically be an interior four laminar corrugated container board carton structure who is equipped with compressive structures.

Background

For more than half a century, corrugated cases gradually replaced transport packaging containers such as wooden cases and the like with excellent service performance and good processing performance to become the main force of transport packaging, and the corrugated cases not only protect commodities, are convenient for storage and transportation, but also play roles in beautifying the commodities and publicizing the commodities, belong to green and environment-friendly products, are beneficial to environmental protection and are beneficial to loading, unloading and transportation.

Because corrugated box comprises the corrugated paper, and the hardness of corrugated paper is little, then the corrugated box warp easily when receiving external extrusion and takes place sunkenly to influence subsequent use.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an be equipped with compressive structures's four laminar corrugated cardboard carton structure in, effectual solved present easy deformation when corrugated carton receives external extrusion and takes place sunken problem.

In order to achieve the above object, the utility model provides a following technical scheme: a four-layer corrugated cardboard box structure with a compression-resistant structure inside comprises a box body, wherein the top of the box body is rotatably connected with a box cover, top grooves are formed in two sides of the top of the box cover, and a fixing mechanism is mounted on the inner sides of the top grooves and connected with the box body;

the fixing mechanism comprises two cross rods fixed on the inner side of the top groove, sliding blocks are movably mounted on the outer sides of the two cross rods, and a connecting shaft is fixedly connected between the two sliding blocks.

Preferably, one side of the sliding block is connected with a return spring, one end of the return spring is connected with one end of the inner side of the top groove, and the return spring is movably sleeved with the cross rod.

Preferably, the outer side of the connecting shaft is rotatably connected with a movable plate, side grooves are formed in two sides of the top of the box cover, and the side grooves are clamped with the movable plate.

Preferably, the bottom of the movable plate is fixedly provided with a vertical block, and one side of the vertical block is fixedly provided with a clamping rod.

Preferably, the top both sides of box equal fixed mounting have the fixed block, and the case lid is located between two fixed blocks, and the card hole has all been seted up to one side that two fixed blocks kept away from each other, kelly and card hole joint.

Preferably, the inner chamber bottom fixed mounting of box has the underframe, and the top of underframe is close to the equal fixed mounting in four corners position and has the connecting rod, and the top fixed mounting of connecting rod has the top frame, and the top frame is fixed in the inside of box.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses, through the inboard of box set up underframe and connecting rod and top frame, then can maintain the whole shape of box, the box has four layers of cardboards to splice to form simultaneously, then can increase the hardness of box to be convenient for improve the compressive property of box, thereby prevent that the box from receiving the deformation when extrudeing;

(2) This is novel through the cooperation between fly leaf and connecting axle and slider and the horizontal pole, makes the kelly can remove and rotate then, can make two kellies keep away from each other then to make reset spring tensile, and when reset spring reset, can make two kellies be close to each other and respectively with two card hole joints, then can be fixed riser and fixed block, thereby be convenient for the stable connection of case lid and box.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

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

FIG. 3 is a schematic view of the inner chamber structure of the box body of the present invention;

FIG. 4 is a schematic view of the fixing mechanism of the present invention;

FIG. 5 is a schematic view of the fixing block structure of the present invention;

in the figure: 1. a box body; 2. a fixing mechanism; 201. a cross bar; 202. a slider; 203. a connecting shaft; 204. a return spring; 205. a movable plate; 206. a clamping rod; 207. a vertical block; 208. a fixed block; 209. a clamping hole; 3. a box cover; 4. a top groove; 5. a side groove; 6. a top frame; 7. a connecting rod; 8. a bottom frame.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

First embodiment is given by fig. 1-5, the utility model discloses a box 1, the top of box 1 is rotated and is connected with case lid 3, and top groove 4 has all been seted up to the top both sides of case lid 3, and fixed establishment 2 is installed to the inboard in top groove 4, and fixed establishment 2 is connected with box 1.

In the second embodiment, on the basis of the first embodiment, the fixing mechanism 2 includes two cross rods 201 fixed on the inner side of the top groove 4, sliders 202 are movably mounted on the outer sides of the two cross rods 201, a connecting shaft 203 is fixedly connected between the two sliders 202, one side of each slider 202 is connected with a return spring 204, one end of each return spring 204 is connected with one end of the inner side of the top groove 4, each return spring 204 is movably sleeved with the corresponding cross rod 201, the outer side of the corresponding connecting shaft 203 is rotatably connected with a movable plate 205, side grooves 5 are formed in two sides of the top of the box cover 3, the side grooves 5 are clamped with the corresponding movable plates 205, vertical blocks 207 are fixedly mounted at the bottom of each movable plate 205, clamping rods 206 are fixedly mounted on one sides of the vertical blocks 207, fixed blocks 208 are fixedly mounted on two sides of the top of the box body 1, the box cover 3 is located between the two fixed blocks 208, clamping holes 209 are formed in one side, and the clamping rods 206 are clamped with the clamping holes 209;

firstly, articles are placed on the inner side of the box body 1, then the box cover 3 is closed, then the movable plates 205 on two sides are pulled, the two movable plates 205 are respectively clamped with the two side grooves 5, the two clamping rods 206 are driven to move simultaneously, the reset spring 204 is stretched at the moment, when the two fixed blocks 208 are positioned between the two clamping rods 206, the control over the two movable plates 205 is released, the reset spring 204 resets at the moment, the two clamping rods 206 are driven to be close to each other, until one ends of the two clamping rods 206 are respectively positioned on the inner sides of the two clamping holes 209, the two movable plates 205 are respectively fixed with the two fixed blocks 208 at the moment, and finally, the stable connection of the box cover 3 and the box body 1 is completed.

In the second embodiment, on the basis of the first embodiment, a bottom frame 8 is fixedly installed at the bottom of an inner cavity of the box body 1, connecting rods 7 are fixedly installed at positions, close to four corners, of the top of the bottom frame 8, top frames 6 are fixedly installed at the tops of the connecting rods 7, and the top frames 6 are fixed inside the box body 1;

underframe 8 and connecting rod 7 and top frame 6 maintain the whole shape of box 1, and box 1 is formed by four layers of cardboard concatenation simultaneously, has increased box 1's hardness, when box 1 receives external extrusion, can carry out the effect of protecting to box 1.

The working principle is as follows: when the box is used, articles are firstly placed on the inner side of the box body 1, then the box cover 3 is closed, then the movable plates 205 on the two sides are pulled, the two movable plates 205 are respectively clamped with the two side grooves 5, the two clamping rods 206 are driven to move simultaneously, the reset spring 204 stretches, when the two fixed blocks 208 are located between the two clamping rods 206, the control over the two movable plates 205 is released, the reset spring 204 resets at the moment, the two clamping rods 206 are driven to be close to each other until one ends of the two clamping rods 206 are respectively located on the inner sides of the two clamping holes 209, the two movable plates 205 are respectively fixed with the two fixed blocks 208 at the moment, finally, the stable connection of the box cover 3 and the box body 1 is completed, meanwhile, the bottom frame 8, the connecting rods 7 and the top frame 6 maintain the integral shape of the box body 1, meanwhile, the box body 1 is formed by splicing four layers of paper boards, the hardness of the box body 1 is increased, and when the box body 1 is extruded from the outside, the protection effect on the box body 1 can be realized.

Claims

1. The utility model provides an be equipped with compression structure's four laminar corrugated container board carton structures in, includes box (1), its characterized in that: the top of the box body (1) is rotatably connected with a box cover (3), two sides of the top of the box cover (3) are provided with top grooves (4), the inner sides of the top grooves (4) are provided with fixing mechanisms (2), and the fixing mechanisms (2) are connected with the box body (1);

the fixing mechanism (2) comprises two cross rods (201) fixed on the inner side of the top groove (4), sliding blocks (202) are movably mounted on the outer sides of the two cross rods (201), and a connecting shaft (203) is fixedly connected between the two sliding blocks (202).

2. A four-ply corrugated cardboard carton construction incorporating a compression resistant construction as claimed in claim 1 wherein: one side of the sliding block (202) is connected with a return spring (204), one end of the return spring (204) is connected with one end of the inner side of the top groove (4), and the return spring (204) is movably sleeved with the cross rod (201).

3. A four-ply corrugated cardboard carton construction incorporating a compression resistant construction as claimed in claim 1 wherein: the outer side of the connecting shaft (203) is rotatably connected with a movable plate (205), side grooves (5) are formed in two sides of the top of the box cover (3), and the side grooves (5) are clamped with the movable plate (205).

4. A four-ply corrugated cardboard box construction having internal compression resistant construction as claimed in claim 3 wherein: the bottom of the movable plate (205) is fixedly provided with a vertical block (207), and one side of the vertical block (207) is fixedly provided with a clamping rod (206).

5. A four-ply corrugated cardboard carton construction incorporating a compression resistant construction as claimed in claim 1 wherein: the equal fixed mounting in top both sides of box (1) has fixed block (208), and case lid (3) are located between two fixed blocks (208), and card hole (209) have all been seted up to one side that two fixed blocks (208) kept away from each other, and kelly (206) and card hole (209) joint.

6. A four-ply corrugated cardboard carton construction incorporating a compression resistant construction as claimed in claim 1 wherein: the inner chamber bottom fixed mounting of box (1) has underframe (8), and the top of underframe (8) is close to the equal fixed mounting in four corners position and has connecting rod (7), and the top fixed mounting of connecting rod (7) has top frame (6), and top frame (6) are fixed in the inside of box (1).