阅读说明：本技术 一种电子设备 (kinds of electronic equipment ) 是由 贾玉虎 于 2019-10-25 设计创作，主要内容包括：本发明提供了一种电子设备,该电子设备包括：壳体、毫米波天线模组以及处理模组,所述毫米波天线模组和所述处理模组位于所述壳体内,所述处理模组包括处理组件以及设置于所述处理组件外围的金属件,所述毫米波天线模组设置在所述金属件的周边任意处。通过将毫米波天线模组设置在处理模组的周边,毫米波天线模组的主辐射方向朝向处理模组,当毫米波天线模组向外辐射毫米波时,毫米波碰到处理模组的金属件被反射,从而使得毫米波天线模组的主辐射方向发生偏转,改变了毫米波天线模组的辐射方向和范围,即利用处理模组的金属件提供了调控毫米波天线方向图的手段。运用本技术方案解决了现有技术中毫米波天线在电子设备中辐射性能调控较难的问题。(The invention provides electronic equipment which comprises a shell, a millimeter wave antenna module and a processing module, wherein the millimeter wave antenna module and the processing module are positioned in the shell, the processing module comprises a processing component and a metal piece arranged at the periphery of the processing component, and the millimeter wave antenna module is arranged at any position of the periphery of the metal piece.)

An electronic device of the type , comprising:

the millimeter wave antenna module and the processing module are located in the shell, the processing module comprises a processing assembly and a metal piece arranged on the periphery of the processing assembly, and the millimeter wave antenna module is arranged at any position of the periphery of the metal piece.

2. The electronic device of claim 1, wherein the processing module is a camera module, the camera module comprises an imaging component and a bracket for receiving the imaging component, and the bracket is the metal piece.

3. The electronic device according to claim 1, wherein the processing module is an audio module, the audio module includes a sound-emitting unit and a housing case for housing the sound-emitting unit, and the housing case is the metal member.

4. The electronic device of claim 1, wherein the processing module is a central processor module, the central processor module comprising a central processing unit and a shield cover disposed around the central processing unit, the shield cover being the metallic member.

5. The electronic device according to any of of claims 1-4, wherein an outer surface of the metallic article is configured in a corrugated configuration.

6. The electronic device of claim 5, wherein the millimeter wave antenna module has a wavelength λ and is located at a distance of (0.5-1) λ from the processing module.

7. The electronic device according to claim 6, further comprising a motherboard on which the millimeter wave antenna module lies, wherein an upper end surface of the millimeter wave antenna module is located between an upper end surface of the processing module and a lower end surface of the processing module.

8. The electronic device according to claim 6, further comprising a motherboard on which the millimeter wave antenna module is obliquely placed, wherein the millimeter wave antenna module comprises an upper inclined surface diagonally opposite to the metal member and a lower inclined surface diagonally opposite to the upper inclined surface, and the upper inclined surface is located between an upper end surface of the processing module and a lower end surface of the processing module.

9. The electronic device of claim 1, wherein the millimeter wave antenna module is disposed on an side of the metallic article.

10. The electronic device of claim 1, wherein the millimeter wave antenna modules are symmetrically disposed on two sides of the metal member.

Technical Field

The application relates to the technical field of electronics, in particular to kinds of electronic equipment.

Background

The 5G NR uses mainly two-stage frequencies: FR1 frequency band and FR2 frequency band. The frequency range of the FR1 frequency band is 450 MHz-6 GHz, also called sub-6GHz frequency band; the frequency range of the FR2 frequency band is 24.25GHz to 52.6GHz, commonly called millimeter wave (mmWave). For the design of the mobile phone antenna, the sub-6GHz from 1G to 5G is basically an increase in quantity (e.g., the number of frequency bands and the number of antennas), that is, a refinement and optimization of the antenna design, such as an increase in the number of wireless communication frequency bands and an increase in the number of antennas, whereas for the design of the millimeter-wave band antenna, the design is a qualitative jump (e.g., array design and beam forming) for the mobile phone antenna.

In order to achieve better beam forming and spatial coverage of , is designed by matching antenna types (e.g., broadside radiation and end-fire radiation) complementary to radiation beams (e.g., Patchantenna and quasi-Yagi antenna), and based on proper design of antenna feed points, dual polarization (vertical and horizontal polarization) is achieved to increase wireless communication connection capability, and an RFIC (radio frequency chip) is welded upside down to shorten antenna feed lines as much as possible, so as to reduce high path loss caused by high frequency transmission, so that the millimeter wave antenna array has higher radiation gain, and better EIRP (effective isotropic radiation power) and coverage strength are achieved.

Disclosure of Invention

The invention provides kinds of electronic equipment, which are used for solving the problem that the radiation performance of a millimeter wave antenna module in the electronic equipment is difficult to regulate and control in the prior art.

In order to achieve the above purpose, the invention provides electronic devices, which include a housing, a millimeter wave antenna module and a processing module, wherein the millimeter wave antenna module and the processing module are located in the housing, the processing module includes a processing component and a metal component disposed at the periphery of the processing component, and the millimeter wave antenna module is disposed at any position of the periphery of the metal component.

, the processing module is a camera module, the camera module comprises an imaging component and a bracket for accommodating the imaging component, and the bracket is the metal piece.

, the processing module is an audio module, the audio module comprises a sound-producing unit and a housing for housing the sound-producing unit, and the housing is the metal piece.

, the processing module is a central processing module, the central processing module comprises a central processing module and a shielding cover arranged at the periphery of the central processing module, and the shielding cover is the metal piece.

, the outer surface of the metal piece is corrugated.

, the millimeter wave antenna module has a wavelength λ, and the distance between the millimeter wave antenna module and the processing module is (0.5-1) λ.

, the electronic device further comprises a motherboard, the millimeter wave antenna module is flatly placed on the motherboard, and the upper end surface of the millimeter wave antenna module is located between the upper end surface of the processing module and the lower end surface of the processing module.

step by step, the electronic equipment still includes the mainboard, the slope of millimeter wave antenna module is placed on the mainboard, millimeter wave antenna module include with the relative last inclined plane of metalwork slant and with the lower inclined plane that goes up the inclined plane and is relative, go up the inclined plane and be located the up end of handling the module with handle between the lower terminal surface of module.

, the millimeter wave antenna module is arranged on the side of the metal piece.

, the millimeter wave antenna modules are symmetrically arranged on two sides of the metal piece.

Compared with the prior art, the invention has the beneficial effects that: through setting up millimeter wave antenna module in the periphery department of handling the module, the module is handled to millimeter wave antenna module main radiation direction orientation, and when millimeter wave antenna module outwards radiated millimeter wave, the metalwork of handling the module is touched to the millimeter wave is reflected to make the main radiation direction of millimeter wave antenna module take place to deflect, changed the radiation direction and the scope of millimeter wave antenna module, utilize the metalwork of handling the module promptly to provide the means of regulation and control millimeter wave antenna directional diagram. By the technical scheme, the problem that the radiation performance of the millimeter wave antenna in the electronic equipment is difficult to regulate and control in the prior art is solved.

Drawings

Fig. 1 is a schematic structural diagram of an electronic device in embodiment of the present application;

FIG. 2 is a cross-sectional view of FIG. 1;

fig. 3 is a schematic structural diagram of an electronic device according to embodiment of the present application;

FIG. 4 is a cross-sectional view of FIG. 3;

fig. 5 is a cross-sectional view of an electronic device according to a second embodiment of the present application.

Wherein the figures include the following reference numerals:

10. a housing; 20. a millimeter wave antenna module; 30. a processing module; 31. a processing component; 32. a metal piece.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments.