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Stay bar for outdoor cabinet door upturning and outdoor cabinet

A technology for outdoor units and cabinet doors, which is applied in the fields of fastening devices for wings, fastening devices for buildings, construction, etc., and can solve problems such as failure and high processing precision requirements

Inactive Publication Date: 2019-07-19
BEIJING INST OF RADIO MEASUREMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Hydraulic struts and gas spring struts are easy to use and easy to operate, but they require high machining accuracy and require a certain sealing structure, and often fail during long-term use

Method used

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  • Stay bar for outdoor cabinet door upturning and outdoor cabinet
  • Stay bar for outdoor cabinet door upturning and outdoor cabinet
  • Stay bar for outdoor cabinet door upturning and outdoor cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as Figure 1-10 As shown, a strut used for turning up the door of an outdoor cabinet includes:

[0040] The first connecting rod 1, the first connecting rod 1 is provided with a chute 11 along the length direction, and the lower side of the chute 11 is connected and communicated with a barb groove 12, and the barb groove 12 and the chute 11 are arranged at an angle;

[0041] The second connecting rod 2, the second connecting rod 2 is inserted in the first connecting rod 1 and slides along the length direction of the first connecting rod 1; the second connecting rod 2 is provided with barbs parallel to the barb groove 12 hole 21;

[0042] The stopper 3, the stopper 3 passes through the chute 11 and the barb hole 21, when the first connecting rod 1 slides relative to the second link 2, the stopper 3 moves in the chute 11 along with the barb hole 21; When the stopper 3 moves to the junction of the chute 11 and the barb groove 12, the barb hole 21 overlaps with the b...

Embodiment 2

[0045] Such as Figure 1-10 As shown, a strut used for turning up the door of an outdoor cabinet includes:

[0046] The first connecting rod 1, the first connecting rod 1 is provided with a chute 11 along the length direction, and the lower side of the chute 11 is connected and communicated with a barb groove 12, and the barb groove 12 and the chute 11 are arranged at an angle;

[0047] The second connecting rod 2, the second connecting rod 2 is inserted in the first connecting rod 1 and slides along the length direction of the first connecting rod 1; the second connecting rod 2 is provided with barbs parallel to the barb groove 12 hole 21;

[0048] The stopper 3, the stopper 3 passes through the chute 11 and the barb hole 21, when the first connecting rod 1 slides relative to the second link 2, the stopper 3 moves in the chute 11 along with the barb hole 21; When the stopper 3 moves to the junction of the chute 11 and the barb groove 12, the barb hole 21 overlaps with the b...

Embodiment 3

[0078] An outdoor cabinet, including the above-mentioned support rod, wherein, the end of the second connecting rod 2 away from the first connecting rod 1 is pivotally connected with the upper flap door of the outdoor unit cabinet; the door frame corresponding to the upper flap door is away from the first connecting rod 1 One end of the second connecting rod 2 is connected in rotation.

[0079] The beneficial effects of this embodiment are: this embodiment has all the beneficial effects of the above-mentioned struts, and will not be repeated here.

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PUM

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Abstract

The invention relates to a stay bar for outdoor cabinet door upturning and an outdoor cabinet. The stay bar for outdoor cabinet door upturning comprises a first connecting rod, a second connecting roda limiting piece, sliding chutes are formed in the first connecting rod in the length direction, barb chutes are connected and communicate with the lower sides of the sliding chutes, and the barb chutes and the sliding chutes are arranged with an included angle; the second connecting rod is inserted into the first connecting rod and slides in the length direction of the first connecting rod; barbholes parallel to the sliding chutes are formed in the second connecting rod; the limiting piece penetrates through the sliding chutes and the barb holes, when the first connecting rod slides relative to the second connecting rod, the limiting piece moves in the sliding chutes with the barb holes; and when the limiting piece moves to the joint of the sliding chutes and the barb chutes, the limiting piece falls into the barb chutes, limiting clamping of the barb chutes and the barb holes is realized, and limiting clamping of the first connecting rod and the second connecting rod is realized. The stay bar for outdoor cabinet door upturning is simple in structure, is convenient and reliable to fix, is low in cost and is convenient to replace and maintain.

Description

technical field [0001] The invention relates to the field of struts, in particular to a strut for turning up the door of an outdoor cabinet and an outdoor cabinet. Background technique [0002] In order to facilitate the maintenance of the internal equipment of the outdoor cabinet, the door usually needs to be flipped open. The door upturning process needs to use the strut. The types of struts include hydraulic struts, gas spring struts, random stop struts, etc. Hydraulic struts and gas spring struts are easy to use and easy to operate, but they require high processing precision of the products and require a certain sealing structure, and failures often occur during long-term use. The random stop support rod is an unstable support structure, which is an unreliable mechanism for outdoor cabinets. The invention aims to solve the simplification and reliability of the upper flap door of the outdoor cabinet during long-term use, and simultaneously reduce the processing require...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05C17/30
CPCE05C17/30
Inventor 李明
Owner BEIJING INST OF RADIO MEASUREMENT
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