Protective assembly

A technology of components and protective parts, applied in the field of solar cell components, can solve problems such as easy to fall off, hidden cracks of solar cell components 50, and affect installation efficiency of junction box connector 20, so as to ensure installation efficiency and avoid problems of hidden cracks Effect

Active Publication Date: 2021-02-12
陈栋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the process of installing the junction box connector 20 on the solar cell module backplane 60 and dragging the wire 40 after the installation is completed, the junction box connector 20 is likely to hit the solar cell module backplane 60 and cause the solar cell module 50 to crack
At present, foam is generally used in the industry to cover the cable box connector 20 to avoid the problem that the solar battery module 50 is cracked due to the impact of the cable box connector 20 on the back plate 60

Method used

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Examples

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Example Embodiment

[0042]It can be known from the background art that the prior art round straight foam sleeve is easy to fall off the connector of the cable box after it is sheathed with the connector of the cable box. Therefore, after falling off, it is necessary to reinstall the round straight foam on the connector of the cable box. This affects the installation efficiency of the wire box connector; and, if the straight foam that has fallen off is not reinstalled on the wire box connector in time, the wire box connector can easily crack the solar cell module when it hits the back plate of the solar cell module.

[0043]The embodiment of the present invention provides a protection component, the protection component is sleeved on the wire box connector, the protection component mainly includes a cylindrical side wall, a limit part and a cylindrical protection part. The cylindrical side wall is elastic and encloses The through hole for accommodating the connector of the wire box; the limiting portion is...

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Abstract

The embodiment of the invention provides a protection assembly, and the assembly comprises a cylindrical side wall, a limiting part and a cylindrical protection par; the cylindrical side wall is elastic and defines a through hole for accommodating a wire box connector; the limiting part is arranged on the inner wall surface of the cylindrical side wall and is used for clamping a recess in the wirebox connector; and the cylindrical protection part is elastic, is connected with the cylindrical side wall and can cover the end part of the cylindrical side wall. The protection assembly provided bythe embodiment of the invention can prevent the protection assembly from falling off from the wire box connector after installation to influence the installation efficiency of the wire box connector,and reduces the hidden crack problem caused by bumping against the solar cell module.

Description

technical field [0001] The embodiment of the present invention relates to the field of solar cell components, in particular to a protective component for a junction box connector of a solar cell component. Background technique [0002] With the rapid development of solar photovoltaic modules, see figure 1 , the photovoltaic solar cell module is provided with a component frame 70, a solar cell module back plate 60, a solar cell panel 50, a junction box connector 20 located on one side of the solar cell module back plate 60, a junction box 30 and a wire 40, wherein the current wire The length of the wires 40 is not less than 1000 mm. Therefore, the wires 40 need to be cut and then manually connected with the wires 40 using the wire box connector 20 . During the process of installing the junction box connector 20 on the solar cell module backplane 60 and when the wire 40 is dragged after installation, the junction box connector 20 may hit the solar cell module backplane 60 and...

Claims

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Application Information

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IPC IPC(8): H02S40/00H02S40/34
CPCH02S40/00H02S40/34Y02E10/50H02G15/18H01L31/02013H02S40/36H01L31/0201H01L31/05H02G3/083H02G3/088
Inventor 陈栋陈笑煊
Owner 陈栋
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