Processing method of frame body, frame body and electronic equipment
A processing method and frame technology, which are applied to electrical equipment shells/cabinets/drawers, circuits, electrical components, etc., can solve the problems of poor frame mechanical performance and limited antenna layout, achieve excellent mechanical performance, and improve layout flexibility. sexual effect
Pending Publication Date: 2022-02-11
VIVO MOBILE COMM CO LTD
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Problems solved by technology
[0004] The present application aims to provide a frame processing method, frame and electronic equipment to solve the problem that the existing frame has poor mechanical properties and the layout of the antenna in the frame is limited
Method used
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Embodiment Construction
[0020] Embodiments of the present invention will be described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.
[0021] The features of the terms "first" and "second" in the description and claims of the present application may explicitly or implicitly include one or more of these features. In the description of the present invention, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at...
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Abstract
The embodiment of the invention provides a processing method of a frame body, the frame body and electronic equipment. The processing method specifically comprises the following steps: carrying out injection molding by adopting a plastic material to obtain a frame body; carrying out laser etching on the frame body by adopting a laser direct forming technology to form a concave antenna circuit; preparing a conductive layer embedded in the antenna circuit on the frame body so as to form an antenna on the frame body; and spraying a paint layer on the surfaces of the frame body and the antenna to obtain the frame. According to the embodiment of the invention, the mechanical performance of the frame body is excellent, and the layout flexibility of the antenna on the frame body can be improved.
Description
technical field [0001] The application belongs to the technical field of communication, and in particular relates to a processing method of a frame, the frame and electronic equipment. Background technique [0002] With the development of communication technology, the performance of electronic devices such as mobile phones and tablet computers has been continuously improved. The number of antennas on electronic equipment and the number of operating frequency bands are also increasing. In order to facilitate the layout of the antenna, it is usually necessary to integrate the antenna on the frame of the electronic device. [0003] In the prior art, in order to facilitate the integration of the antenna on the frame, the frame is usually made of a plastic material added with metal powder, and then laser direct molding technology is used to laser engrave the antenna on the frame. However, the frame made of the plastic material added with metal powder has low strength and is rel...
Claims
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IPC IPC(8): H05K3/10H05K3/28H05K3/00H01Q1/38H01Q1/40H01Q1/22H01Q1/24H05K5/02
CPCH05K3/107H05K3/28H05K3/0032H01Q1/38H01Q1/40H01Q1/2258H01Q1/242H05K5/0217
Inventor 张高成
Owner VIVO MOBILE COMM CO LTD