Aluminum alloy plastic integrated injection structure for intercom
By using an integrated aluminum alloy and plastic injection molding structure, combined with an anti-slip layer, cavity, and support plate, the problem of easy cracking of walkie-talkie connection holes is solved, improving connection stability and service life.
CN224459791UActive Publication Date: 2026-07-03LISHENG FUJIAN COMM
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LISHENG FUJIAN COMM
- Filing Date
- 2025-06-25
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
The connection holes of existing walkie-talkies are prone to cracking and lack anti-slip properties, resulting in loose structure and affecting reliability and durability.
Method used
The aluminum alloy panel and plastic panel are integrated through injection molding. The connecting sleeve is equipped with an anti-slip layer, cavity, reinforcement layer and support plate. The integrated injection molding process improves the strength and stability of the connecting sleeve.
Benefits of technology
It improves the strength and stability of the connecting sleeve, avoids cracking caused by excessive force, extends service life, and optimizes assembly process and product quality.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224459791U_ABST
Abstract
This utility model discloses an integrated aluminum alloy and plastic injection molding structure for walkie-talkies, comprising an aluminum alloy panel and a plastic panel. By employing a novel injection molding process, this utility model achieves integrated injection molding of the aluminum alloy and plastic, ensuring both the aesthetics and durability of the plastic material surface while maintaining the metallic texture and strength of the aluminum alloy surface. This optimizes the assembly process and significantly improves product quality. Furthermore, connecting sleeves are attached to the outer side of the plastic panel. These connecting sleeves contain components such as an anti-slip layer, a cavity, a reinforcing layer, and a support plate. These components work together to increase the strength of the connecting sleeves, preventing cracking or damage during panel installation and removal due to excessive force. This effectively extends the service life of the components and demonstrates strong practicality.
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