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A door frame assembly without welding and simple assembly

A combination and welding-free technology, which is applied in windows/doors, building components, buildings, etc., can solve problems such as poor layout and stacking, unreachable volume of transport vehicles, complicated manufacturing process, etc., to achieve convenient and easy handling , The structure is novel and unique, and the building volume is small

Active Publication Date: 2017-12-05
广西广邑门业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Professional electric welding equipment and professional welders are required, and the production process is complex and cumbersome
[0003] Since the interior door frame is a formed combination, such a door frame is not only bulky during transportation, but also because it has been formed, it cannot be stacked in a good layout during the stacking process, and the transport vehicle cannot reach Desirable amount and makes the shipping cost significantly higher

Method used

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  • A door frame assembly without welding and simple assembly
  • A door frame assembly without welding and simple assembly
  • A door frame assembly without welding and simple assembly

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Embodiment Construction

[0065] Now in conjunction with accompanying drawing, the present invention is described in detail:

[0066] The present invention is made up of left frame (1), right frame (2), top frame (3), bottom frame (4), top frame fixed connector (5), bottom frame fixed connection frame (6), hexagon socket head screw ( 7), composed of hexagon socket head screw cover (8).

[0067] figure 1 Shown is the structural representation of the present invention. Among them, 1 is the left frame, 2 is the right frame, 3 is the top frame, 4 is the bottom frame, 5 is the top frame fixed connector, 6 is the bottom frame fixed connection frame, 7 is the hexagon socket screw, 8 is the hexagon socket screw protector cover.

[0068] figure 2 Shown is a schematic structural view of the left frame (1) in the present invention. The left frame (1) is a conventional doorframe frame, and two screw holes one (9) are correspondingly arranged at the upper and lower ends of the left frame (1).

[0069] imag...

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Abstract

A welding-free and simply combined door frame combination consists of a left frame, a right frame, a top frame, a bottom frame, a top frame fixing connector, a bottom frame fixing connecting rack, socket head cap screws and socket head cap screw protecting covers. Before a door frame is used, the door frame is not required to be welded into a formed indoor door. In a combining process of the door frame, the left frame and the right frame are respectively combined with the socket head cap screws and the socket head cap screw protecting covers to form a whole body, the top frame and the top frame fixing connector form a whole body, the bottom frame and the bottom frame fixing connecting rack also form a whole body, and therefore, when the left frame, the right frame, the top frame and the bottom frame are combined, a formed indoor door frame can be assembled quickly and stably by a screwdriver only. Because several scattered groups are small in size and light in weight, the groups are carried conveniently and easily, moreover, layout stacking can be implemented in a stacking process, the capacity of carriage of a conveying vehicle can be more than two times of the capacity of carriage of a conveying vehicle which carries formed door frames, and the conveying cost is greatly reduced.

Description

technical field [0001] The invention belongs to a door frame, in particular to a door frame assembly free from welding and easy to assemble. Background technique [0002] The traditional interior door frame molding product is a whole formed by splicing and welding. Professional electric welding equipment and professional welders are required, and the manufacturing process is complicated and cumbersome. [0003] Since the interior door frame is a formed combination, such a door frame is not only bulky during transportation, but also because it has been formed, it cannot be stacked in a good layout during the stacking process, and the transport vehicle cannot reach Ideal amount and makes the shipping cost substantially higher. Contents of the invention [0004] The purpose of the present invention is to overcome the shortcomings of the existing interior door frame and provide a brand-new door frame assembly free of welding and easy to assemble. Specifically include: the c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B3/968
CPCE06B3/9687
Inventor 覃安勇
Owner 广西广邑门业有限公司
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