Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Battery clamping piece device

A technology of battery clips and clips, which is applied in the direction of measuring devices, measuring device casings, and measuring electronics. It can solve the problems of affecting the test results, the clips and the tabs cannot be completely contacted, and achieve the effect of ensuring accurate measurement.

Inactive Publication Date: 2020-07-24
REPOWER TECH CO LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a battery clip device, which aims to solve the technical problem in the prior art that the clip and the tab cannot be completely contacted due to the oxidation of the surface of the battery tab during the test process, thereby affecting the test effect.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Battery clamping piece device
  • Battery clamping piece device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0040] Further, see figure 1 and figure 2 , as a specific embodiment of the battery clip device provided by the present invention, the above-mentioned battery clip device also includes a fixing part (not shown in the drawings), which can connect the above-mentioned first clip 2 to the above-mentioned clip seat 1 The connection is fixed, so as to enhance the connection strength between the above-mentioned first clip 2 and the above-mentioned clip base 1 . Specifically, a first passage hole 32 is opened on the above-mentioned first clip 2, and a fixing hole 11 is opened on the above-mentioned clamp seat 1, and the fixing hole 11 is set at a position corresponding to the above-mentioned first passage hole 32, so that the above-mentioned fixing The piece can pass through the above-mentioned first passage hole 32 and cooperate with the above-mentioned fixing hole 11, so as to realize the fixed connection between the first clip 2 and the above-mentioned clip seat 1.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of clamp devices, and discloses a battery clamping piece device. The battery clamping piece device comprises a clamping seat, first clamping pieces each with one end arranged at a front end of the clamping seat, and current wiring terminals erected on the clamping seat; the other end of each first clamping piece is provided with a cleaning assembly, andeach cleaning assembly comprises a crimping block and a scraping part arranged on the crimping block; and each crimping block is arranged in an arc-shaped structure protruding outwards from one side,close to a battery lug, of the crimping block. Through the arrangement, when the crimping blocks are in contact with the battery lug from the beginning to the full contact, the scraping parts of thecrimping blocks can clean oxides on the surface of the battery lug, and the full contact between the crimping blocks and the battery lug is realized.

Description

technical field [0001] The invention belongs to the field of clip devices, and more specifically relates to a battery clip device. Background technique [0002] In the process of battery production or use, it is necessary to perform some process or performance tests on the battery. At this time, it is necessary to set up a fixture device for conductive use. [0003] However, for the existing polymer soft pack power battery, it is necessary to hold the battery tab by the battery clamp to conduct a large current conduction, and the contact stability between the clamp and the battery tab is particularly important. However, the surface layer of the battery tab is oxidized to form an oxide layer, which prevents the chuck from being in full contact with the tab, resulting in poor contact and affecting the test results. Contents of the invention [0004] The purpose of the present invention is to provide a battery clip device, which aims to solve the technical problem in the pri...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01R1/04G01R19/00G01K1/14G01R31/36
CPCG01R1/0408G01R1/0425G01R19/00G01K1/14G01R31/36
Inventor 毛广甫李海鹏李兵
Owner REPOWER TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com