Mold for base station unit
A technology for assemblies and base stations, applied in manufacturing tools, casting equipment, molds, etc., can solve the problems of poor electrical conductivity, poor salt spray resistance and adhesion, and low precision, and achieves reduction of pores and cold materials. , easy to take out, high precision effect
Inactive Publication Date: 2010-11-24
宁波久腾车灯电器有限公司
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Problems solved by technology
Even so, the PHS base stations already in use at this stage have poor conductivity, low precision, poor salt spray resistance and poor adhesion
Method used
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Embodiment 1
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The present invention is one mold for producing high performance base station unit. The mold includes one fixed mold and one movable mold as well as one mold cavity formed with the matched fixed mold and movable mold. The mold features the fixed mold with feeding barrel and filling opening communicated mutually, and the movable mold with air exhausting opening in the same height as the filling opening. Therefore, the present invention has the features of high conducting performance, high precision, high salt fog resistance, etc.
Description
Molds for Base Station Assemblies technical field The invention relates to a mold, in particular to a mold for manufacturing a base station assembly of a shell of a high-performance PHS base station. Background technique With the rapid development of communication services in recent years, people's requirements for communication network capabilities are getting higher and higher. However, as a comprehensive service electrical base station system for network transmission, as far as the current international and domestic markets are concerned, there are generally low base station power and poor reception. Unstable information, low call rate and other issues. Among them, the low capacity and low power of the base station system are one of the keys to the problem. For the high-power base station electrical equipment used in the PHS communication network transmission system, due to the high technical specifications of its precision components, there is no other domestic manuf...
Claims
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IPC IPC(8): B22C9/00
Inventor 康海静陆迎旗李春泽吴迪
Owner 宁波久腾车灯电器有限公司