32results about How to "Increase the strength of the radiation signal" patented technology

Embodiments of the present application provide a housing assembly, an antenna assembly, and an electronic device. The housing assembly includes: a substrate; a plastic frame which is disposed on the outer periphery of the substrate, wherein a groove is formed in an outer surface of the plastic frame, and side walls at the two sides of the groove are provided with mounting holes; a conductive metalpiece disposed in the groove, wherein edges of the conductive metal sheet have positioning portions, and the positioning portions penetrate into the mounting holes to make a fixed connection betweenthe conductive metal piece and the plastic frame. The clearance area of the antenna structure in the electronic device can be increased, and the radiation signal strength of the antenna structure canbe improved.

The embodiments of the present application provide a housing assembly, an antenna assembly, a manufacturing method of the antenna assembly and electronic equipment. The antenna assembly comprises a first substrate, a second substrate and an antenna structure. The first substrate is fixedly connected to the second substrate, the second substrate is made of a non-metal material, the second substratecomprises a frame, the frame surrounds the periphery of the first substrate, and the frame is provided with a receiving space; the antenna structure comprises an antenna body, a feed structure and agrounding structure, wherein the antenna body is formed in the receiving space by direct printing, the feed structure extends from the frame to the interior of the second substrate, and the groundingstructure extends from the frame to the interior of the second substrate and is connected to the first substrate. The clearance area of the antenna structure in the electronic equipment can be increased and the radiation signal strength of the antenna structure can be improved.

The embodiment of the present invention discloses a flip terminal, which belongs to the technical solution of the terminal field, including a cover body and a body, the cover body is movably connected with the body body, and the cover body can be opened and closed relative to the body body The cover is provided with an antenna, and the body is provided with a reflector, and the antenna matches and corresponds to the setting position of the reflector. When the cover is closed, the part of the antenna radiating signal Or all placed within the coverage of the reflector, the reflector is used to reflect the radiation signal of the antenna; so when the flip terminal is in the closed state, the reflector described in the embodiment of the present invention will reflect the radiation signal of the antenna The signal is reflected, so that the original internally radiated signal becomes externally radiated, thereby enhancing the radiation signal strength of the flip terminal in the closed state, and effectively solving the problem of poor communication quality of the existing flip terminal in the closed state.

An embodiment of the invention provides a housing assembly, an antenna assembly and electronic equipment. The housing assembly comprises a first substrate, a second substrate and a metal structure, wherein the second substrate is fixedly connected with the first substrate, the second substrate comprises a frame arranged on the outer side of the second substrate, the frame surrounds the periphery of the first substrate, the frame comprises corner portions and a projection portion, and the projection portion is arranged at the middle part of the frame along the width direction; the metal structure comprises a first metal portion, a second metal portion and a connecting portion; the first metal portion is arranged on the outer surface of the corner portions; the second metal portion is arranged on the outer surface of the corner portions; the first metal portion and the second metal portion are positioned on two sides of the projection portion; and the connecting portion is connected between the first metal portion and the second metal portion, and the connecting portion is arranged on the inner surface of the second substrate, or the connecting portion is arranged inside the second substrate. The housing assembly, the antenna assembly and the electronic equipment can increase the clearance area of an antenna structure in the electronic equipment, and improve the radiation signalintensity of the antenna structure.

An embodiment of the invention provides a housing assembly, an antenna assembly and electronic equipment. The housing assembly comprises a substrate, a plastic frame and a conductive metal piece, wherein the plastic frame is annularly arranged on the outer circumference of the substrate, buckling holes are formed in the plastic frame; and the conductive metal piece is arranged on the outer surfaceof the plastic frame, the conductive metal piece is provided with movable buckles, and the movable buckles are buckled with the buckling holes so that the conductive metal piece and the plastic frameare detachable. The housing assembly, the antenna assembly and the electronic equipment can increase the clearance area of an antenna structure in the electronic equipment, and improve the radiationsignal intensity of the antenna structure.

The invention discloses terminal equipment and a hearing aid system, and relates to the technical field of terminal equipment HAC. The terminal equipment comprises a screen assembly, a middle frame and a mainboard, wherein the screen assembly and the main board are arranged on the two sides of the middle frame respectively, an HAC antenna is arranged on the main board, a first opening is formed inthe middle frame in a penetrating mode, the screen assembly comprises a protective back plate, a second opening is formed in the protective back plate in a penetrating mode, and the first opening andthe second opening are used for transmitting signals sent by the HAC antenna to the outside. The terminal equipment provided by the embodiment of the invention improves the radiation signal intensityof the HAC antenna, enables the signal transmission distance to be longer, and greatly improves the user experience.

The embodiment of the invention provides a manufacturing method of a printed antenna assembly, the printed antenna assembly and electronic equipment. The manufacturing method of the antenna assembly comprises the following steps: providing a substrate, wherein the outer surface of the substrate is provided with a printing area; carrying out first printing treatment on the printing area to form a first printed antenna; carrying out second printing treatment on the printing area to form a second printed antenna, wherein the first printed antenna is covered with the position of the joint of the second printed antenna and the first printed circuit to form a boss; carrying out oil paint spraying treatment on the substrate after second printing treatment to form an oil paint layer, wherein the first printed antenna, the second printed antenna and the outer surface of the substrate are covered with the oil paint layer, forming a first inclined surface of the oil paint layer from the boss to the edge of the first printed antenna, and forming a smooth second inclined surface from the boss to the periphery of the second printed antenna. Through the embodiment, the clearance area of the electronic equipment can be increased, and the radiation signal intensity of the electronic equipment is promoted.