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Concealed wiring type hinge, box door and test box

A test box and line-type technology, which is applied in door/window accessories, hinged panels, buildings, etc., can solve the problems of cable protection hose damage, safety, and wire twisting, so as to avoid wire twisting and simple structure , the effect of a wide range of applications

Inactive Publication Date: 2016-09-21
SHANGHAI ZUNDAR TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the above-mentioned shortcomings in the prior art, provide a method to avoid twisting of electric wires, and solve the problem of potential safety hazards in the prior art due to long-term use of cables or wire protection hoses. At the same time, the structure is simple , low cost, wide range of applications, and beautiful concealed hinges, doors and test chambers

Method used

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  • Concealed wiring type hinge, box door and test box
  • Concealed wiring type hinge, box door and test box
  • Concealed wiring type hinge, box door and test box

Examples

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Embodiment Construction

[0021] In order to understand the technical content of the present invention more clearly, the following examples are given in detail.

[0022] see figure 1 Shown is a schematic diagram of the exploded structure of the hidden line hinge of the present invention.

[0023] In one embodiment, as figure 1 and figure 2 As shown, the concealed wire hinge 1 includes a link plate 11 and a cable 12, and one end of the link plate 11 is provided with a first component fixing hole 13 for fixing to a first component through the first component fixing hole 13. The other end of the link plate 11 is provided with a second component fixing hole 14 for fixing with a second component through the second component fixing hole 14; the cable 12 is arranged on the first component Between the second component and the second component fixing hole 14 .

[0024] In a preferred embodiment, the hidden line hinge 1 further includes a cover 15, the cover 15 is fastened and fixed on the link plate 11, an...

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PUM

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Abstract

The invention relates to a concealed wiring type hinge, a box door and a test box and belongs to the technical field of mechanical equipment. A cable in the concealed wiring type hinge is arranged between a first part and a second part and is arranged in a second part fixing hole in a penetrating manner, and wire twisting is avoided; and the problem that in the prior art, because the cable is used for a long time or a wire protecting hose is damaged, potential safety hazards exist is solved. Meanwhile, by means of covering of a protecting cover and fixation of the cable, attractiveness of the product is also taken into consideration; and the concealed wiring type hinge, the box door and the test box are simple in structure, low in cost and quite wide in application field.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to the technical field of hinge structures, and specifically refers to a hidden line hinge, a box door and a test box. Background technique [0002] A variety of test chambers used for temperature and humidity product testing require a cable to be installed between the chamber body and the chamber door to display information such as the detection data of the sensors in the chamber. [0003] At present, the common way of outlet of the box door in the market is to use the wire buckle and the cable to go out directly, or to use the wire protection hose and the wire to lead out the box door wiring. The disadvantage of the above-mentioned wiring method is that the wires are twisted when the door is opened, and the cables or wire protection hoses are damaged after long-term use, which poses a safety hazard; in addition, the wires are exposed, which also affects the appearance...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D11/00
CPCE05D11/0054E05D11/0081
Inventor 陈啟初
Owner SHANGHAI ZUNDAR TECH CO LTD
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