一种具有多个接触点的导电端子和电池包
By designing multiple contact points and a U-shaped structure on the conductive terminal, the problem of insufficient current carrying capacity of existing conductive terminals is solved, achieving higher current carrying capacity and structural stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG UBP NEW ENERGY TECH CO LTD
- Filing Date
- 2025-08-05
- Publication Date
- 2026-07-17
AI Technical Summary
The existing conductive terminals have fewer contact points, resulting in a weaker current load capacity.
Design a conductive terminal with multiple contact points. The clamping part includes multiple clamping ends extending outward toward the insertion opening. The support end is provided with a mounting groove. The clamping end assembly forms a U-shaped structure and is connected by an arc transition of the first support piece, the second support piece and the connecting piece. The clamping piece has a bending part and a guiding part to enhance contact stability.
It improves the current conduction path, reduces contact resistance, enhances structural strength and stability, and increases current carrying capacity and service life.
Smart Images
Figure CN224520223U_ABST
Abstract
Claims
1. An electrically conductive terminal having a plurality of contact points, comprising a clamping portion (1) and a pin portion (2), characterized in that, The clamping part (1) includes a support end (11) and a clamping end group arranged on the support end (11). The support end (11) has a plug-in opening (111). The clamping end group includes a plurality of clamping ends (12) extending outward toward the plug-in opening (111). The clamping ends (12) are spaced apart from the support end (11), and the support end (11) has a mounting through groove (115) between adjacent clamping ends (12). The clamping end (12) has a contact point (3) that mates with an external terminal.
2. An electrically conductive terminal having a plurality of contact points according to claim 1, wherein, The support end (11) includes a first support piece (112), a second support piece (113) arranged opposite to the first support piece (112), and a connecting piece (114) connecting the first support piece (112) and the second support piece (113). The connecting piece (114) is arranged on the side of the support end (11) away from the insertion opening (111) and the connecting piece (114) is arranged perpendicular to the first support piece (112) and the second support piece (113).
3. An electrically conductive terminal having a plurality of contact points according to claim 2, wherein, The connection between the first support piece (112) and the second support piece (113) and the connecting piece (114) is a rounded transition.
4. An electrically conductive terminal having a plurality of contact points as defined in claim 2, wherein, The clamping end (12) includes a first clamping piece (121) fixedly connected to the first support piece (112) and a second clamping piece (122) fixedly connected to the second support piece (113). The first clamping piece (121) and the second clamping piece (122) have a first bent portion (1211) and a second bent portion (1221) arranged in opposite directions. The contact point (3) is located between the first bent portion (1211) and the second bent portion (1221).
5. An electrically conductive terminal having a plurality of contact points as defined in claim 4, wherein, The first clamping piece (121) and the second clamping piece (122) have guide portions (123) extending outward from the contact point (3) in a direction away from the connecting piece (114), and a guide opening (124) for guiding external terminals is formed between the two guide portions (123).
6. An electrically conductive terminal having a plurality of contact points according to claim 5, wherein, The clamping end assembly includes two clamping ends (12), wherein the first clamping piece (121) and the second clamping piece (122) of the clamping end (12) both extend outward in a direction away from the connecting piece (114).
7. An electrically conductive terminal having a plurality of contact points as defined in claim 5, wherein, The clamping end assembly includes two clamping ends (12), one of which has a first clamping piece (121) and a second clamping piece (122) extending away from the connecting piece (114), and the other of which has a first clamping piece (121) and a second clamping piece (122) bent inward and extending toward the connecting piece (114).
8. The electrically conductive terminal having a plurality of contact points according to claim 1, wherein, The pin portion (2) is arranged at the bottom of the clamping portion (1) and extends in the direction away from the clamping portion (1), and the pin portion (2) is fixedly connected to the clamping portion (1).
9. A battery pack, characterized by, A conductive terminal having a plurality of contact points as described in any one of claims 1-8.