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Cable connection terminal

A technology for connecting terminals and electric terminals, applied in the direction of clamping/spring connection, etc., which can solve the problem of increasing the maintenance time and cost of solar photovoltaic power generation systems, affecting the stability and life of solar power generation systems, and increasing the use of materials in the installation steps of plug terminals Quantity and other issues, to achieve the effect of eliminating poor connection, stable and reliable electrical connection, and improving stability and reliability

Inactive Publication Date: 2013-10-16
东莞市思普太阳能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the clamping ring assembled in the plug-in cavity by means of interference fit is very easy to loosen or even fall off under the action of plug-in and pull-out force during the multiple plug-in and pull-out process with the electric terminal, so that the plug-in terminal and the electric terminal It is very easy to have poor connection between them; and because the solar photovoltaic power generation system is a sophisticated system that requires high stability, poorly connected plug terminals will cause poor connection of the entire solar power generation system, which seriously affects The stability and life of the solar power generation system, and increase the maintenance time and cost of the solar photovoltaic power generation system
In addition, installing the clamping ring in the plug-in cavity of the plug-in terminal will also increase the installation steps of the existing plug-in terminal and the amount of materials used, and correspondingly increase the installation cost and material cost

Method used

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Embodiment Construction

[0021] Embodiments of the present invention will now be described with reference to the drawings, in which like reference numerals represent like elements.

[0022] see figure 1 and figure 2 , the cable connection terminal 100 of the present invention is preferably used in a solar photovoltaic power generation system and is mated with an electrical terminal, wherein the cable connection terminal 100 of the present invention includes a body part 10 and a clip in a hollow structure Tight part 20. The hollow structure runs through the clamping part 20 and forms an insertion cavity 21 for the electrical terminals to be plugged in. The clamping part 20 is docked with the body part 10 and is integrally formed with the body part 10 structure, preferably, the clamping part 20 and the body part 10 are butted in a straight line so as to facilitate the integral molding of the clamping part 20 and the body part 10; and the clamping part 20 is along the electrical terminal The directio...

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Abstract

The invention discloses a cable connection terminal which is applicable in a solar photovoltaic power generation system and used in plug-in connection with a power terminal. The cable connection terminal comprises a body and a clamp part with a hollowed structure. The hollowed structure penetrates the clamp part, forming a plug chamber for the plug connection with the power terminal. The clamp part is engaged and integrated with the body. The clamp part is provided with at least two separated through slots along the direction in which the power terminal is plugged into the plug chamber, and the separated through slots are communicated with the plug chamber. An elastic contact clamp strip is formed on the clamp part by adjacent two separated through slots, and arranged around the power terminal plugged into the plug chamber. According to the invention, by the integration of the clamp part and the body, and the contact clamp strips, the connection of the clamp part and the power terminal is secured, and the power terminal is clamped with reliability, so that the stability of the whole solar photovoltaic power generation system is ensured, the material is saved and the production cost is reduced.

Description

technical field [0001] The invention relates to a cable connection component suitable for a solar photovoltaic power generation system, in particular to a cable connection terminal. Background technique [0002] With the rapid and continuous growth of the world economy, energy shortage has become an important factor restricting future development. At the same time, global climate warming and energy supply security have become major strategic issues of common concern to all countries in the world. Under this new situation, vigorously developing and utilizing renewable energy is not only an inevitable trend of world energy development, but also an inevitable choice of China's energy strategy. Moreover, my country's new energy is widely distributed. According to the preliminary resource evaluation, my country's renewable energy resources have great potential, especially in terms of solar energy resources. Therefore, the development and utilization of solar energy resources is...

Claims

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Application Information

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IPC IPC(8): H01R4/48
Inventor 巴清之
Owner 东莞市思普太阳能科技有限公司
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