一种滑板车用一体式电池支架结构
The integrated battery bracket structure solves the problems of complicated installation and easy deformation of scooter power battery packs, achieving efficient and safe battery pack fixation, and improving installation efficiency and battery pack stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 安徽巡鹰动力能源科技有限公司
- Filing Date
- 2025-08-13
- Publication Date
- 2026-07-17
AI Technical Summary
The existing scooter power battery pack installation process is cumbersome, the battery pack is easily deformed by compression and has a loose structure, which leads to reduced safety and BMS data acquisition points desoldering or disconnection.
The battery pack adopts an integrated battery bracket structure, including a mounting bracket, an integrated BMS board, and protrusions. The design of through holes, protrusions, and slots enables precise fixation and stable installation of the battery cells. Combined with the fixing angle and locking with the main frame, the stability and safety of the battery pack are ensured.
It simplifies the installation process, improves production efficiency and installation fault tolerance, ensures the safety and stability of the battery pack, and avoids displacement of the battery pack and wear and tear on the wiring on bumpy roads.
Smart Images
Figure CN224520076U_ABST
Abstract
Claims
1. An integrated battery holder structure for a scooter, characterized by, include: Mounting bracket (1), wherein a plurality of through round holes (3) for mounting battery cells are opened on both sides of the mounting bracket (1) in the width direction; Protrusions (7), several protrusions (7) are evenly distributed on both sides of the width direction of the mounting bracket (1) for positioning and fixing the series electrode (8); The BMS integrated board (2) is fixedly covered on the top of the mounting bracket (1), and the series electrode plates (8) are all welded and fixed to the BMS integrated board (2).
2. The integrated battery support structure for a scooter as claimed in claim 1, wherein: Multiple slots (11) are opened on the top of both sides of the mounting bracket (1) in the width direction. The welding ends of the series electrode (8) are folded through the corresponding slots (11) and welded to the acquisition nickel sheet of the BMS integrated plate (2).
3. The integrated battery support structure for a scooter as claimed in claim 2, wherein: The slot (11) is a rectangular opening, and the width of the rectangular opening matches the welding end of the series electrode (8).
4. The integrated battery support structure for a scooter of claim 3, wherein: Vertical baffles (9) are provided on both sides of the slot (11), and the baffles (9) are attached to the top two sides of the BMS integrated plate (2).
5. The integrated battery support structure for a scooter as claimed in claim 4, wherein: The mounting bracket (1) has a support platform (10) inside on both sides in the width direction, and the baffle (9) fixes the BMS integrated plate (2) onto the support platform (10).
6. The integrated battery support structure for a scooter of claim 1, wherein: The mounting bracket (1) has a U-shaped groove (5) at one end along its length. The bottom of the U-shaped groove (5) is an arc surface, which is used to pass through the battery pack input and output lines.
7. The integrated battery support structure for a scooter of claim 1, wherein: The mounting bracket (1) has symmetrical fixing angles (6) at both ends along its length. The fixing angles (6) are used to fix the mounting bracket (1) inside the main frame of the scooter.
8. The integrated battery support structure for a scooter as claimed in claim 7, wherein: The mounting bracket (1) has two fixed corners (6) at both ends along its length.
9. The integrated battery support structure for a scooter of claim 1, wherein: The protrusion (7) is a hemispherical plastic protrusion, which is arrayed on both sides of the mounting bracket (1) in the width direction, and at least one of the protrusions (7) is provided between two adjacent through holes (3).
10. The integrated battery support structure for a scooter of claim 1, wherein: The inner diameter of the through hole (3) is clearance-fitted with the outer diameter of the 18650 battery cell (4), with a clearance tolerance of 0.1 to 0.3 mm.