Ultrathin broadband indoor distribution antenna

Abstract

The invention discloses an ultrathin broadband indoor distribution antenna, which comprises a substrate, a radiation unit arranged on a first surface of the substrate and flush with the first surface of the substrate, and a cable unit comprising a cable member and a support member fixedly arranged on the first surface of the substrate, the cable part is fixedly arranged on the supporting part, and the first surface of the substrate is fixedly connected with an indoor ceiling; according to the ultra-thin broadband indoor distribution antenna provided by the invention, the PCB substrate coated with the white ink layer and the radiation unit are combined into one, and the radiation unit is flush with the surface of the PCB substrate, so that the antenna is ultra-thin and light in appearance, the aesthetic degree is improved, meanwhile, the excellent equipment performance is ensured, the white substrate can be integrated with an indoor white ceiling, the concealment is higher, and the antenna is more convenient to use. And the requirements of attractive appearance and light weight are met.

Description

Technical Field

[0001] The present application relates to the technical field of communication equipment, and in particular to an ultra-thin broadband indoor antenna. Background Art

[0002] With the development of the communications industry, improvements in people's living standards, and growing awareness of environmental protection, the demand for aesthetically pleasing and concealed antennas is gradually increasing. Aesthetically pleasing and concealed antenna technology can alleviate people's fear of electromagnetic radiation while blending harmoniously with the surrounding environment. Existing indoor antennas typically have a metal or PCB element inside, a metal reflector, and an opaque white PVC cover. This lacks concealment and is bulky and heavy. Summary of the Invention

[0003] In order to overcome the above shortcomings, the purpose of this application is to provide an ultra-thin broadband indoor antenna, thereby effectively solving the above technical problems.

[0004] In order to achieve the above objectives, this application adopts the following technical solutions: The present application provides an ultra-thin broadband indoor antenna, comprising: substrate, a radiation unit, disposed on the first surface of the substrate, and flush with the first surface of the substrate; The cable unit comprises a cable component and a support component, wherein the support component is fixedly arranged on the first surface of the substrate, the cable component is fixedly arranged on the support component, and the first surface of the substrate is fixedly connected to the indoor ceiling.

[0005] Furthermore, the substrate includes a disc-shaped PCB board, and the outer surface of the substrate is coated with a white ink layer.

[0006] Furthermore, the support member includes a support column, a mounting seat is provided at the bottom of the support column, a rivet hole is opened on the base plate at a position corresponding to the mounting position of the support column, and the mounting seat is fixed to the first surface of the base plate by rivets.

[0007] Furthermore, the top of the support column is fixedly connected to the cable member through a cable fastener.

[0008] Furthermore, a via hole is provided inside the support column, and the cable member passes through the support column from the top of the support column through the via hole, and the cable member is connected to the radiation unit on the substrate through a metal welding sheet.

[0009] Beneficial effects The application provides a super-thin wideband indoor antenna, which integrates a PCB substrate coated with a white ink layer and a radiation unit, and the radiation unit is flush with the surface of the PCB substrate, so that the appearance of the antenna is super-thin and light, the aesthetic degree is improved, the performance of the equipment is superior, the white substrate can be integrated with a white indoor ceiling, the concealment is higher, and the requirements of appearance and lightness are better met. BRIEF DESCRIPTION OF DRAWINGS

[0010] The accompanying drawings are used to provide an understanding of the technical solutions of the present disclosure, and constitute a part of the specification, and are used together with the embodiments of the present disclosure to explain the technical solutions of the present disclosure, and do not constitute a limitation on the technical solutions of the present disclosure. The shapes and sizes of the components in the drawings do not reflect the true proportions, and the purpose is only to schematically illustrate the content of the application.

[0011] Figure 1 The antenna provided by an embodiment of the present application is shown in the whole structure schematic diagram.

[0012] In the above drawings, 1, substrate; 1A, first surface; 1B, second surface; 2, radiation unit; 3, cable part; 4, support column; 5, mounting seat; 6, rivet; 7, metal welding sheet; 8, cable fastener. DETAILED DESCRIPTION

[0013] The above-mentioned schemes are further described below in combination with specific embodiments. It should be understood that these embodiments are used to illustrate the present application and do not limit the scope of the present application. The implementation conditions used in the embodiments can be further adjusted according to the specific conditions of the manufacturer, and the implementation conditions not mentioned are usually the conditions in the conventional experiments.

[0014] Unless otherwise defined, technical terms or scientific terms used in the present disclosure shall have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. Unless otherwise defined, the technical terms or scientific terms used in the present disclosure shall have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terms "first", "second", and similar terms are not intended to denote any order, quantity, or importance, but are used to distinguish different components. The terms "include" or "contain" and similar terms mean that the elements or objects before the terms encompass the elements or objects listed after the terms and their equivalents, and do not exclude other elements or objects. The terms "connected" or "connected" and similar terms are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. In this document, "electrically connected" includes the case where the constituent elements are connected together through an element having a certain electrical effect. The "element having a certain electrical effect" is not particularly limited as long as it can perform the transmission of electrical signals between the connected constituent elements. The "element having a certain electrical effect" may, for example, be an electrode or a wiring, or a switching element such as a transistor, or another functional element such as a resistor, inductor, or capacitor. "Up", "down", "left", "right", and the like are used to indicate relative positional relationships, and when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0015] In this application, the terms "up", "down", "in", "middle", and the like indicate the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a particular orientation, or to be constructed and operated in a particular orientation.

[0016] Embodiments The present application discloses a kind of ultra-thin broadband indoor antenna, such as Figure 1 As shown in the figure, Including substrate 1, substrate 1 includes disc-shaped PCB board, the outer surface of substrate 1 is coated with white ink layer, white ink can be integrated with indoor white ceiling, improve the concealment of antenna installation, and the thickness of PCB board is ultra-thin (sectional dimension is only 1.6 mm) ; It also includes radiation unit 2, which is arranged on the first surface 1A of the substrate 1, and the radiation unit 2 is flush with the first surface 1A of the substrate 1, The cable unit comprises a cable piece 3 and a support piece, the support piece is fixedly arranged on the first surface 1A of the base plate 1, the cable piece 3 is fixedly arranged on the support piece, the support piece comprises a support column 4, the bottom of the support column 4 is provided with a mounting seat 5, the base plate 1 is provided with a rivet 6 hole at the position corresponding to the mounting support column 4, the mounting seat 5 is fixed on the first surface 1A of the base plate 1 through the rivet 6, the top of the support column 4 is fixedly connected with the cable piece 3 through a cable fastener 8, a through hole is arranged in the support column 4, the cable piece 3 penetrates through the support column 4 from the top of the support column 4, the cable piece 3 is connected with the radiation unit 2 on the base plate 1 through a metal welding sheet 7, the first surface 1A of the base plate 1 is fixedly connected with the indoor ceiling, and the second surface 1B of the base plate 1 is a bottom surface part.

[0017] The embodiment adopts an ultra-thin wideband room-dividing antenna, combines the PCB substrate 1 coated with a white ink layer and the radiation unit 2, and makes the radiation unit 2 flush with the surface of the PCB substrate 1, so that the appearance of the antenna is ultra-thin and light, the aesthetic degree is improved, the performance of the equipment is guaranteed, the white substrate 1 can be integrated with the indoor white ceiling, the concealment is higher, and the requirements of appearance and lightness are better met.

[0018] The above embodiments are only for describing the technical concept and characteristics of the application, the purpose is to enable those skilled in the art to understand the content of the application and implement it, and cannot limit the protection scope of the application. Any equivalent transformation or modification according to the spirit and essence of the application should be covered in the protection scope of the application.

Claims

1. An ultra-thin broadband indoor antenna, characterized by: include: substrate, a radiation unit, disposed on the first surface of the substrate, and flush with the first surface of the substrate; The cable unit comprises a cable component and a support component, wherein the support component is fixedly arranged on the first surface of the substrate, the cable component is fixedly arranged on the support component, and the first surface of the substrate is fixedly connected to the indoor ceiling.

2. The ultra-thin broadband indoor antenna according to claim 1, wherein: The substrate comprises a disc-shaped PCB board, and the outer surface of the substrate is coated with a white ink layer.

3. The ultra-thin broadband indoor antenna according to claim 1, wherein: The support member includes a support column, a mounting seat is provided at the bottom of the support column, a rivet hole is opened on the base plate at a position corresponding to the mounting of the support column, and the mounting seat is fixed to the first surface of the base plate by rivets.

4. The ultra-thin broadband indoor antenna according to claim 1, wherein: The top of the support column is fixedly connected to the cable member through a cable fastener.

5. The ultra-thin broadband indoor antenna according to claim 4, wherein: A via hole is provided inside the support column, and the cable member passes through the support column from the top through the via hole. The cable member is connected to the radiation unit on the substrate through a metal welding sheet.

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