Antenna reflector and manufacturing method thereof
A technology of an antenna reflector and a manufacturing method, applied in directions such as antennas and electrical components, can solve problems such as application, and achieve the effects of increasing the bonding area, optimizing the structure, and improving the reliability of bonding
Inactive Publication Date: 2016-11-09
SHANGHAI COMPOSITES SCI & TECH CO LTD
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- Description
- Claims
- Application Information
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Problems solved by technology
Due to the limitations of the molding and bonding process, the functional integrated antenna is still in the stage of experimentation and exploration, and has not been applied in engineering
Method used
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[0030] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.
[0031] The structure of the antenna reflector provided by the present invention is as figure 1 As shown, it includes a reflector 1, a base 2 and several ribs 3, the base 2 is fixed on the back of the reflector 1, and several ribs 3 are fixed on the outside of the base 2 and are fixedly connected to the back of the reflector 1.
[0032] The preparation method of antenna reflector of the present invention comprises the steps:
[0033] Step 1: The skin of the reflective part is bonded to the sandwic...
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Abstract
The invention provides an antenna reflector and a manufacturing method thereof. The antenna reflector includes a reflector, a base and a plurality of reinforcing ribs, the base is fixed on the back of the reflector, and the plurality of reinforcing ribs are fixed on the base outside, and fixedly connected to the back of the reflection part. The manufacturing method includes the following steps: separately making the reflecting part, the base and the reinforcing rib; bonding the reflecting part, the base and the reinforcing rib with an adhesive in a bonding assembly mold; after the adhesive is cured, , remove the glued assembly mold to obtain the antenna reflector. The present invention has the following beneficial effects: the antenna reflector with ribs and base breaks the current situation that most antenna reflectors are only used as functional parts, and realizes the integration of function and structure; the antenna reflector with ribs and base optimizes The structure of the reinforcing rib is improved, and the reflective surface and the base are effectively connected through the reinforcing rib, which greatly increases the bonding area and improves the bonding reliability.
Description
technical field [0001] The invention relates to an antenna reflector and a manufacturing method thereof, belonging to the technical field of composite material molding. Background technique [0002] With the rapid development of science and technology, Western military powers continue to launch various new concept weapon platform research plans, and continue to develop in the direction of stealth, multi-function, intelligence and high mobility. These weapon platforms also put forward new requirements for future antennas: 1) The antennas are required to be highly integrated and integrated with the structure. 2) The antenna is required to have excellent mechanical and electromagnetic properties. Future antennas must not only achieve a high degree of integration of electromagnetic functions, but also require the antenna to be embedded in the structure of the weapon platform and have reliable and stable mechanical and electromagnetic properties in harsh service environments. G...
Claims
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Login to View More IPC IPC(8): H01Q15/16
CPCH01Q15/16
Inventor 张娟娟沈辉刘图远朱荣峰陈跃进邱保强
Owner SHANGHAI COMPOSITES SCI & TECH CO LTD