CN215362378U

CN215362378U - Self-assembling type frame anti-pressing carton

Info

Publication number: CN215362378U
Application number: CN202121486363.2U
Authority: CN
Inventors: 刘家品
Original assignee: Shanghai Shanyong Packaging Material Co ltd
Current assignee: Shanghai Shanyong Packaging Material Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-31
Anticipated expiration: 2031-06-30

Abstract

The utility model relates to the technical field of carton processing, and discloses a self-assembled framework compression-resistant carton which comprises a bottom support, wherein a plurality of side frames are fixedly connected to the upper sides of the centers of the four sides of the bottom support, the side frames are cross-shaped frames, the side frames are sequentially and fixedly connected with one another, the upper ends of the side frames are fixedly connected with a top frame, the left side of the top frame is hinged with the top frame, the top frame is a cross-shaped frame, an embedding head is arranged on the lower side of the right end of the top frame, a socket is arranged on the upper side of the right end of the top frame, the embedding head is embedded into the socket, a pressing rod is arranged on the lower side of the socket and is slidably connected with the top frame, a sealing hook is fixedly connected to the left end of the pressing rod, a groove is arranged on the embedding head, a protrusion is arranged on the sealing hook, the protrusion is embedded into the groove, a spring is arranged on the left side of the sealing hook, and threaded rods are respectively connected to the centers of the top frame and the side frames. The carton filling machine is simple in structure, can fill cartons, increases the bearing capacity of the cartons, is convenient to transport the cartons, can ensure the stability of carton transportation, and has a value in the technical field of carton processing.

Description

Self-assembling type frame anti-pressing carton

Technical Field

The utility model relates to the technical field of carton processing, in particular to a self-assembled frame anti-pressing carton.

Background

The paper box is the most widely used packaging product, and comprises a corrugated paper box, a single-layer paper box and the like according to different materials, and has various specifications and models, the common paper box comprises three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and surface paper, the inner paper and the surface paper comprise tea board paper and kraft paper, the core paper is corrugated paper, the color and the hand feeling of various kinds of paper are different, and the paper produced by different manufacturers is also different.

The existing carton has poor self bearing capacity and is easily damaged by heavy objects, the quality of products inside the carton is influenced, and although the bearing capacity of some cartons with outer frames is improved, the outer frames have poor adaptability and need to be manufactured as required, so that the use is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-assembled frame anti-pressing carton to solve the problems in the background technology.

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

a self-assembled frame compression-resistant carton comprises a bottom support, wherein a plurality of side frames are fixedly connected to the upper sides of the centers of the four sides of the bottom support, the side frames are cross-shaped frames and are fixedly connected with one another in sequence, top frames are fixedly connected to the upper ends of the side frames, the left sides of the top frames are hinged to the top frame, the top frame is a cross-shaped frame, an embedding head is arranged on the lower side of the right end of the top frame, a socket is arranged on the upper side of the right end of the top frame, the embedding head is embedded into the socket, a pressing rod is arranged on the lower side of the socket and is connected with the top frame in a sliding mode, a sealing hook is fixedly connected to the left side of the pressing rod, a groove is formed in the embedding head, a protrusion is arranged on the sealing hook and is embedded into the groove, a spring is arranged on the left side of the sealing hook, threaded rods are uniformly in the centers of the top frame and the side frames, a pressure plate is rotatably connected to the inner ends of the threaded rods, the lower sides of the side frames are rotatably connected with lead screws, the threads of the lead screws are symmetrically distributed on the centers of the lead screws, moving blocks are connected to the left and the left sides of the lead screws, the lower sides of the moving blocks on the left side and the right side are connected with a polished rod in a sliding mode, the left end and the right end of the polished rod are respectively fixedly connected with side frames on the left side and the right side, the upper sides of the moving blocks on the left side and the right side are hinged with connecting rods, and the upper sides of the connecting rods on the left side and the right side are hinged with supporting tables.

As a further scheme of the utility model: the right side of the upper end of the top frame is provided with a carrying handle.

As a still further scheme of the utility model: the lower side of the bottom support is provided with a plurality of movable wheels.

As a still further scheme of the utility model: the outer end of the threaded rod is fixedly connected with a second rotating handle.

As a still further scheme of the utility model: one end of the screw rod is provided with a first rotating handle.

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

the self-assembled framework anti-pressing carton is provided with the support table, the first rotating handle is used for controlling the screw rod to rotate to control the moving block to move so as to drive the connecting rod to control the support table to lift, so that the carton can be separated and sink, the carton can be conveniently filled and taken out, the pressing disc is arranged, the second rotating handle is used for controlling the threaded rod to rotate so as to move the pressing disc, the pressing and holding adjustment can be carried out according to the size of the carton, and the stability of the carton is ensured. The carton filling machine is simple in structure, can fill cartons, increases the bearing capacity of the cartons, is convenient to transport the cartons, can ensure the stability of carton transportation, and has a value in the technical field of carton processing.

Drawings

Fig. 1 is a schematic structural view of a self-assembled frame anti-pressing carton.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a schematic view of the connection structure of the second rotating handle, the pressing plate and the threaded rod in the self-assembly frame press-proof paper box.

In the figure: 1-connecting rod, 2-polished rod, 3-lead screw, 4-bottom support, 5-moving block, 6-moving wheel, 7-first rotating handle, 8-threaded rod, 9-second rotating handle, 10-pressing plate, 11-lifting handle, 12-top frame, 13-top frame, 14-side frame, 15-supporting table, 16-socket, 17-embedded head, 18-pressing rod, 19-spring and 20-sealing hook.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "middle", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the utility model and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

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.

Example 1

Referring to fig. 1-2, a self-assembled frame anti-pressing carton comprises a bottom support 4, a plurality of side frames 14 are fixedly connected to the upper sides of the centers of four sides of the bottom support 4, the side frames 14 are cross-shaped frames, the side frames 14 are sequentially and fixedly connected with each other, the upper ends of the side frames 14 are fixedly connected with a top frame 13, the left side of the top frame 13 is hinged with a top frame 12, the top frame 12 is a cross-shaped frame, the right side of the upper end of the top frame 12 is provided with a handle 11, the handle 11 is arranged to conveniently lift the top frame 12, the lower side of the right end of the top frame 12 is provided with a plug 17, the upper side of the right end of the top frame 13 is provided with a socket 16, the plug 17 is embedded in the socket 16, the lower side of the socket 16 is provided with a pressing rod 18, the pressing rod 18 is slidably connected with the top frame 13, the left end of the pressing rod 18 is fixedly connected with a sealing hook 20, the plug 17 is provided with a groove, the sealing hook 20 is provided with a protrusion, the protrusion is embedded in the groove, the left side of the sealing hook 20 is provided with a spring 19, the plug 17, the sealing hook 20 and the spring 19, the press rod 18 controls the fit between the sealing hook 20 and the embedding head 17, and the elastic force of the spring 19 ensures the tight combination of the sealing hook 20 and the embedding head 17, thereby realizing the position fixation of the top frame 12.

Referring to fig. 1 and 3, threaded rods 8 are respectively connected to centers of the top frame 12 and the side frames 14 through threads, outer ends of the threaded rods 8 are fixedly connected with second rotating handles 9, the second rotating handles 9 are arranged to facilitate rotation of the threaded rods 8 to move a pressure plate 10, inner ends of the threaded rods 8 are rotatably connected with the pressure plate 10, the pressure plate 10 is arranged, rotation of the threaded rods 8 is controlled through rotation of the second rotating handles 9 to control movement of the pressure plate 10, pressing and adjusting can be performed according to the size of a carton, stability of the carton is guaranteed, screw rods 3 are rotatably connected to lower sides of the side frames 14 on the left side and the right side, threads of the screw rods 3 are symmetrically distributed about centers thereof, a first rotating handle 7 is arranged at one end of each screw rod 3, the first rotating handle 3 is arranged to facilitate rotation of the screw rod 3, moving blocks 5 are threadedly connected to left and right sides of the screw rods 3, lower sides of the moving blocks 5 on the left and right sides are slidably connected with a polished rod 2, left and right side frames 14 are respectively and right side frames, the left side and the right side are hinged with the connecting rod 1 at the upper side of the moving block 5, the left side and the right side are hinged with the supporting table 15 at the upper side of the connecting rod 1, the supporting table 15 is arranged, the moving block 5 is controlled to move through the rotation of the first rotating handle 7 and the rotation control lead screw 3 to drive the connecting rod 1 to control the supporting table 15 to lift, the carton box is separated from and sink, and the carton box can be conveniently filled and taken out.

Example 2

Referring to fig. 1, the difference between this embodiment and the above embodiment 1 is that a plurality of moving wheels 6 are disposed on the lower side of the bottom support 4, and the moving wheels 6 are disposed to facilitate moving the carton.

The working principle of the utility model is as follows: when the self-assembling type frame anti-pressing carton is used, firstly, the first rotating handle 7 rotates to control the screw rod 3 to rotate to control the moving block 5 to move to drive the connecting rod 1 to control the supporting platform 15 to ascend, then the pressing rod 18 is pressed to enable the sealing hook 20 to be separated from the embedded head 17, then the lifting handle 11 pulls the top frame 12 up to place the carton into the frame, then the first rotating handle 7 is reversed to enable the supporting platform 15 to descend with the carton, then the top frame 12 is closed, the sealing hook 20 is automatically hung into the embedded head 17 under the action of the spring 19, then the second rotating handles 9 of the side frames 14 and the top frame 12 are rotated to clamp and fix the carton, and therefore the using process of the self-assembling type frame anti-pressing carton is completed. The carton filling machine is simple in structure, can fill cartons, increases the bearing capacity of the cartons, is convenient to transport the cartons, can ensure the stability of carton transportation, and has a value in the technical field of carton processing.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A self-assembled frame compression-resistant carton comprises a bottom support (4) and is characterized in that a plurality of side frames (14) are fixedly connected to the upper sides of the centers of the four sides of the bottom support (4), the side frames (14) are cross-shaped frames, the side frames (14) are fixedly connected with one another in sequence, the upper ends of the side frames (14) are fixedly connected with a top frame (13), the left side of the top frame (13) is hinged with a top frame (12), the top frame (12) is a cross-shaped frame, a rabbet (17) is arranged on the lower side of the right end of the top frame (12), a socket (16) is arranged on the upper side of the right end of the top frame (13), a rabbet (17) is embedded into the socket (16), a press rod (18) is arranged on the lower side of the socket (16), the press rod (18) is slidably connected with the top frame (13), a sealing hook (20) is fixedly connected with the left end of the press rod (18), the rabbet (17) is provided with a groove, a protrusion is arranged on the sealing hook (20), and is embedded into the groove, and a spring (19) is arranged on the left side of the sealing hook (20), the improved structure is characterized in that threaded rods (8) are in threaded connection with the centers of the top frame (12) and the side frames (14), pressure plates (10) are connected to the inner ends of the threaded rods (8) in a rotating mode, the left side and the right side of the improved structure are connected to the lower sides of the side frames (14) in a rotating mode, threads of the lead screws (3) are distributed symmetrically with the centers of the threads, moving blocks (5) are connected to the left side and the right side of the lead screws (3) in a threaded mode, the moving blocks (5) are connected to the left side and the right side of the improved structure in a sliding mode and are connected with the polished rods (2), the side frames (14) on the left side and the right side of the polished rods (2) are fixedly connected with the left side and the right side of the upper side of the moving blocks (5) are hinged to connecting rods (1), and the left side and the right side of the connecting rods (1) are hinged to supporting tables (15).

2. The self-organizing frame crush-resistant carton as recited in claim 1, wherein a handle (11) is provided at the right side of the upper end of the top frame (12).

3. Self-organizing frame crush box according to claim 1 or 2, wherein the bottom support (4) is provided with several moving wheels (6) on its underside.

4. Self-assembled frame carton according to claim 1, characterized in that the outer end of said threaded rod (8) is fixedly connected to a second turning handle (9).

5. Self-assembling frame carton according to claim 4, characterized in that said lead screw (3) is provided with a first turning handle (7) at one end.