一种双层压铸铝箱体
By using dampers and spring shock absorption components inside a double-layer die-cast aluminum enclosure, combined with a quick-release structure, the problems of equipment loosening and inconvenient maintenance under high-frequency vibration in traditional enclosures are solved, achieving the effects of multi-frequency vibration reduction and convenient maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGSI INFORMATION TECHNOLOGY (SHENZHEN) CO LTD
- Filing Date
- 2025-05-27
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, traditional enclosures cannot effectively isolate vibrations in high-frequency vibration or continuous mechanical vibration environments, which leads to loosening and detachment of the solder joints of precision equipment. In addition, the performance of traditional shock absorption structures degrades after long-term use, and they cannot provide long-term stable protection.
It adopts a double-layer die-cast aluminum housing structure, with a shock absorption component consisting of a damper and a spring. Combined with a quick-release component, the damper dissipates vibration energy, the spring buffers vibration, and multi-stage shock absorption is achieved. The quick-release component allows for easy disassembly and maintenance.
It effectively absorbs multi-frequency vibrations, improves the stability and reliability of equipment in vibration environments, simplifies the maintenance process, and improves maintenance efficiency.
Smart Images
Figure CN224521307U_ABST
Abstract
Claims
1. A two-layer die-cast aluminium tank comprising a tank body (1), characterised in that: The main body of the box (1) has a through hole (2) on its side wall, a ventilation hole (3) on its side wall, a heat dissipation strip (4) inside its body, a connecting plate (5) inside its body, an inner plate (6) fixedly connected inside its body, a hollow column (8) fixedly connected to the outer wall of the inner plate (6), and a shock-absorbing component on the outer wall of the inner plate (6). The shock absorption assembly includes a damper (7) and a spring (9) disposed inside the hollow column (8). One end of the damper (7) is fixedly connected to the outer wall of the inner plate (6), and the output end of the damper (7) is fixedly connected to the outer wall of the connecting plate (5). One end of the spring (9) is fixedly connected to the inside of the hollow column (8), and the other end of the hollow column (8) is fixedly connected to the outer wall of the connecting plate (5). A quick-release assembly is provided inside the main body (1) of the housing.
2. A twin-sandwich die cast aluminum case according to claim 1, characterized in that: The quick-release assembly includes a connecting block (10) and a handle (11). The side wall of the handle (11) is fixedly connected to the outer wall of the connecting block (10), and the outer wall of the connecting block (10) is connected to the inside of the main body (1) of the box.
3. A twin-sand die cast aluminum tank according to claim 2, characterized in that: The connecting block (10) has a slide rail (12) inside, and a hollow block (13) is fixedly connected inside the connecting block (10).
4. The twin-sandwich die cast aluminum case of claim 3 wherein: The hollow block (13) is slidably connected to a sliding column (14), one end of which engages with the inside of the box body (1).
5. A twin-sand die cast aluminium tank as claimed in claim 4, wherein: A pull block (16) is fixedly connected to the outer wall of the sliding column (14), and the outer wall of the pull block (16) is slidably connected inside the slide rail (12).
6. A twin-sand die cast aluminum tank as defined in claim 4 wherein: A rubber block (15) is fixedly connected to the outer wall of the sliding column (14), and the side wall of the rubber block (15) is in contact with the outer wall of the hollow block (13).
7. A twin-sand die cast aluminum tank as defined in claim 4 wherein: The sliding column (14) is internally connected to a limiting plate (17), and the limiting plate (17) is fixedly connected to the outer wall of the sliding column (14).
8. A twin-sand die cast aluminum tank according to claim 7, characterized in that: The hollow block (13) is provided with a second spring (18), one end of the second spring (18) is fixedly connected to the inside of the hollow block (13), and the other end of the second spring (18) is fixedly connected to the outer wall of the limiting plate (17).