一种轻量化母线托盘

By designing the upper and lower shells, fixing mechanism, and adjustment mechanism of the lightweight busbar tray, the problem of low fixing efficiency of existing busbar trays is solved, realizing fast and reliable fixing and temperature monitoring of the busbar, which meets the high voltage and lightweight requirements of new energy vehicles.

CN224520611UActive Publication Date: 2026-07-17苏州骏创汽车科技股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
苏州骏创汽车科技股份有限公司
Filing Date
2025-06-25
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing busbar trays rely on manual operation when fixing busbars, which is inefficient, affects production progress and overall efficiency, and is difficult to adapt to the high voltage and lightweight requirements of new energy vehicles.

Method used

A lightweight busbar tray was designed, comprising an upper shell, a lower shell, a quick-fixing mechanism, and an adjustment mechanism. The busbar is quickly and reliably fixed through the cooperation of the compression block and the support block, and a temperature monitoring component is provided to ensure safety.

Benefits of technology

It enables rapid and reliable fixing of the busbar, improves installation efficiency and stability, meets the high voltage and lightweight requirements of new energy vehicles, and has a temperature monitoring function to prevent equipment damage.

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Abstract

本实用新型涉及母线托盘技术领域，具体涉及一种轻量化母线托盘，包括：上壳体、下壳体、快速固定母线的固定机构、调节母线距离的调节机构；所述固定机构包括：固定安装于所述下壳体上的安装座、固定安装于上壳体的挤压块、滑动安装于安装座上的支撑块、开设于所述支撑块上的挤压腔、滑动安装于所述挤压腔内的活塞、固定安装于所述活塞上的放置块、固定安装于放置块上的凸块，及对母线侧端固定的固定组件。本实用新型一种轻量化母线托盘通过设置固定机构，能够在实现对母线上下方向可靠固定的同时，同步完成对母线侧边的有效固定，显著提升了母线固定的整体可靠性与稳定性。
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Claims

1. A lightweight bus tray characterized by, include: Upper housing, lower housing, fastening mechanism for fixing the busbar, and adjusting mechanism for adjusting the distance between the busbars; The fixing mechanism includes: a mounting base fixedly installed on the lower housing, an extrusion block fixedly installed on the upper housing, a support block slidably installed on the mounting base, an extrusion cavity opened on the support block, a piston slidably installed in the extrusion cavity, a placement block fixedly installed on the piston, a protrusion fixedly installed on the placement block, and a fixing assembly for fixing the busbar side end.

2. The lightweight bus tray of claim 1, wherein, The fixing assembly includes: a side plate hinged to the placement block and a push rod abutting against the side plate; the push rod is slidably installed in the movable cavity; the movable cavity is connected to the extrusion cavity through a pipe; the movable cavity is fixedly installed on one side of the support block.

3. A lightweight busbar tray as described in claim 2, characterized in that, The adjustment mechanism includes: mounting holes equidistantly spaced on the mounting base, and tightening screws matching the mounting holes on the support block.

4. The lightweight bus tray of claim 1, wherein, The upper and lower housings are connected by bolts.