Connecting element for plate connection

A technology of plate connection and connector, applied in the direction of thin plate connection, connecting components, threaded fasteners, etc., can solve the problems of not meeting the use requirements, low efficiency, easy to break, etc., to increase the stress area, assembly Fast, anti-loosening effect

Inactive Publication Date: 2013-05-01
GUANGDONG HHS HEAVY DUTY PACKAGING GRP COMPANY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using these traditional sewing and fixing methods, the labor intensity of the workers is high and the efficiency is not high, and the appearance of the packaging boxes made is low, easy to break and crack
Especially in the manufacture of packaging boxes for large or super-large equipment, due to the large volume of the box, this kind of box sewn by adhesive or copper-plated iron nails cannot meet the requirements of use due to the weak connection, which has become a constraint for large packaging boxes. development bottleneck

Method used

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  • Connecting element for plate connection
  • Connecting element for plate connection
  • Connecting element for plate connection

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] Such as figure 1 The connecting piece shown for connecting plates includes a sleeve 100 with a T head and a sleeve rod 200 with a T head. The sleeve rod 200 is inserted into the sleeve 100 and is engaged with the sleeve 100 so that the The connecting piece is in the shape of an I-shape. When the connecting piece is used for stitching and fixing the plates, it is necessary to first open the corresponding mounting holes of the plates to be connected, and then insert the barrel of the sleeve 100 into the mounting holes of the plates to be connected. Insert the sleeve rod 200 into the barrel of the sleeve 100 and engage with the sleeve 100. The connected plates are clamped by the sleeve 100 and the T head (110, 210) of the sleeve rod 200, and multiple connectors are used. It can realize the suture and fixation of the board. According to the volume of the packing box and the size of the force, the T heads (110, 210) of the sleeve 100 and the sleeve rod 200 can be designed into...

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Abstract

The invention discloses a connecting element for plate connection. The connecting element comprises a sleeve tube with a T head and a sleeve rod with a T head, wherein the sleeve rod is inserted and arranged in the sleeve and is buckled with the sleeve tube so that the connecting element is in an I shape, the front end of the sleeve rod is provided with a buckling part, a buckling matching part matched with the buckling part of the sleeve rod is arranged on the tube wall of the sleeve tube, the sleeve rod is provided with a center hole penetrating along an axis line, in addition, a plurality of axial grooves capable of making the front end of the sleeve rod radially deform are arranged in the sleeve rod, the connecting element also comprises an inserting rod, and the inserting rod is axially assembled in the middle hole of the sleeve rod. The inserting rod is assembled in the middle hole of the sleeve rod, the radial deformation of the front end of the sleeve rod can be prevented, the buckling structure between the sleeve rod and the sleeve is tightly locked, and the buckling structure of the sleeve rod and the sleeve can be prevented from loosening. The connecting element has the advantages that the structure is simple, and the assembly is fast and convenient.

Description

Technical field [0001] The invention relates to a connecting piece used for plate connection. Background technique [0002] The plates used for the packaging of goods need to be stitched and fixed by connecting pieces. The traditional connection methods include nailing, gluing and fastening. With the deepening of the concept of energy saving and environmental protection, more and more cardboard packaging boxes are used in the field of goods packaging. In the traditional manufacturing process of cardboard packaging boxes, the cardboard boxes are stitched and fixed by adhesive or copper-plated iron nail connectors. With these traditional stitching and fixing methods, the labor intensity of workers is relatively high, the efficiency is not high, and the appearance of the finished packaging box is low, and it is easy to break and crack. Especially when manufacturing packaging boxes for large or super-large equipment, due to the large volume of the box, this kind of box stitched by a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B5/00
CPCF16B5/00F16B21/04F16B19/1081
Inventor 卢华堂
Owner GUANGDONG HHS HEAVY DUTY PACKAGING GRP COMPANY
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