CN208433530U - A kind of paster antenna - Google Patents

Abstract

The utility model discloses a kind of paster antennas, including substrate, radio frequency line, and the conductting layer being fixed between the substrate and the radio frequency line, mounting groove is provided on the substrate, open slot corresponding with the installation groove location is provided on the conductting layer, the radio frequency line is mounted in the mounting groove, and it is by metallic screw that the radio frequency line and the conductting layer is fixed on the substrate, also the radio frequency line is electrically connected with the conductting layer simultaneously and realizes mutual conduction, the conductting layer is the ink of the conductive nonmetallic materials of metal material or conductive energy, gum is posted on the stationary plane of the conductting layer and the substrate, the radio frequency line is fixed and is connected with the conductting layer by the metallic screw by the utility model, structure is simple, simplify processing technology, and to operator It is required that low, high yield rate, high-quality, high production efficiency, while also reducing the material in manufacturing process and manufacturing cost.

Description

A kind of paster antenna

Technical field

The utility model relates to antenna technical field more particularly to a kind of paster antennas.

Background technique

Paster antenna is directional aerial, is generally made of two metal plate superpositions, there are a sheet dielectric medium, patch day in centre Line have the characteristics that small size, light-weight, low section, it is easy to process, to weather environment strong applicability, it is single to be relatively specific for covering Layer small office, bantam shop and other access points cannot be placed on the indoor place in center, and paster antenna is used as and is widely used One of the important original part of communication, production efficiency and manufacturing cost directly influence the occupation rate of market and competitiveness of product.

Existing paster antenna usually manufactures by the following method: radio frequency line and printing board PCB is solid by welding It is reloaded on substrate after fixed, but since radio frequency line is usually very thin very long, welding printing board PCB and radio frequency line pair The welding technique of welder is more demanding, it is difficult to guarantee welding quality, yield rate is low, and processing technology step is more, production efficiency Low, processing and manufacturing cost is high.

Utility model content

The purpose of the utility model is to provide a kind of structure is simple, high production efficiency, processing technology is simple, high yield rate, It is high-quality, fabricate paster antenna at low cost.

To achieve the goals above, a kind of paster antenna provided by the utility model, including substrate and radio frequency line, feature It is, further includes the conductting layer being fixed between the substrate and the radio frequency line, mounting groove is provided on the substrate, it is described Open slot corresponding with the installation groove location is provided on conductting layer, the radio frequency line is mounted in the mounting groove, and It is by metallic screw that the radio frequency line and the conductting layer is fixed on the substrate, at the same also by the radio frequency line with it is described Mutual conduction is realized in conductting layer electrical connection.

Preferably, the conductting layer is the conductive nonmetallic materials of metal material or conductive energy Ink.

Preferably, gum is posted on the stationary plane of the conductting layer and the substrate.

Preferably, the substrate and the conductting layer by glue, chemical reaction is fixedly connected or hot pressing mode is fixed It is connected.

Preferably, the threaded hole for fixing the radio frequency line and the conductting layer is provided on the substrate.

Preferably, the threaded hole is arranged in the mounting groove two sides.

The paster antenna provided by the utility model, has the following beneficial effects:

1. the utility model is not needed radio frequency line and printing board PCB by being reloaded into substrate after being welded and fixed On, solve it is existing in the prior art it is more demanding to the welding technique of operator, be difficult to ensure welding quality, yield rate It is low, process is various, production efficiency is low, the high problem of processing and manufacturing cost, it is only necessary to by the metallic screw by the radio frequency Line is fixed and is connected with the conductting layer, and structure is simple, simplifies production and processing technology, and operator is required it is lower, High yield rate, it is high-quality, production efficiency is improved, while also reducing the material in manufacturing process and manufacturing cost.

Detailed description of the invention

Fig. 1 is the decomposition texture schematic diagram of paster antenna described in the utility model；

In figure:

1. 4. radio frequency line of substrate 2. conductting layer, 3. gum, 5. metallic screw.

Specific embodiment

As shown in Figure 1, the utility model discloses a kind of paster antenna, including substrate 1 and radio frequency line 4, which is characterized in that Further include the conductting layer 2 being fixed between the substrate 1 and the radio frequency line 4, is provided with mounting groove on the substrate 1, it is described Open slot corresponding with the installation groove location is provided on conductting layer 2, the radio frequency line 4 is mounted in the mounting groove, And the radio frequency line 4 and the conductting layer 2 are fixed on the substrate 1 by metallic screw 5, while also by the radio frequency line 4 are electrically connected realization mutual conduction with the conductting layer 2.The utility model structure is simple, simplifies production and processing technology, Ge Gegong Ordered pair operator requires relatively low, high yield rate, improves production efficiency, while also reducing the material in manufacturing process And manufacturing cost.

The conductting layer 2 is the oil of the conductive nonmetallic materials of metal material or conductive energy Ink guarantees the mutual conduction performance of the radio frequency line 4 and the conductting layer 2 and the substrate 1.The conductting layer 2 and the base Gum 3 is posted on the stationary plane of plate 1, is guaranteed the reliability of connection, is also convenient for postorder and fixes.The substrate 1 and the conductting layer 2 Can also by glue, chemical reaction is fixedly connected or hot pressing mode is fixedly linked, easy to operate, the requirement to operator It is low, high production efficiency.

It is provided with the threaded hole for fixing the radio frequency line 4 and the conductting layer 2 on the substrate 1, facilitates fixation.Institute It states threaded hole to be arranged in the mounting groove two sides, guarantees that the connection of the substrate 1 and the radio frequency line 4 and the conductting layer 2 is strong Degree, high yield rate are high-quality.

When assembling paster antenna described in the utility model, the radio frequency line 4 is fixed on the substrate 1 first described in In mounting groove, the conductting layer 2 is fitted on the substrate 1 by the gum 3 and is tentatively fixed, metallic screw is then passed through 5 pass through the threaded hole on the substrate 1, and the radio frequency line 4 and the conductting layer 2 are fixed on the substrate 1, described Substrate 1 and the conductting layer 2 can also by glue, chemical reaction is fixedly connected or hot pressing mode is fixedly linked, while The radio frequency line 4 is electrically connected with the conductting layer 2 and realizes mutual conduction.

The utility model is not needed radio frequency line and printing board PCB by being reloaded on substrate after being welded and fixed, Solve it is existing in the prior art it is more demanding to the welding technique of operator, be difficult to ensure welding quality, yield rate it is low, Process is various, production efficiency is low, the high problem of processing and manufacturing cost, it is only necessary to by the metallic screw 5 by the radio frequency line 4 Fixed and be connected with the conductting layer 2, structure is simple, simplifies production and processing technology, and operator is required it is lower, at Product rate is high, improves production efficiency, while also reducing the material in manufacturing process and manufacturing cost.

Specific case used herein elaborates utility model design, and the explanation of above embodiments is It is used to help understand the core concept of the utility model.It should be pointed out that for those skilled in the art, Under the premise of not departing from utility model design, any obvious modification, equivalent replacement or the other improvements made should all It is included within the scope of protection of this utility model.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are included in the utility model.It should not treat any reference in the claims as limiting Related claim.Furthermore, it is to be understood that one word of " comprising " does not exclude other units or steps, odd number is not excluded for plural number.Device The multiple units or device stated in claim can also be implemented through software or hardware by a unit or device.The One, the second equal words are used to indicate names, and are not indicated any particular order.

Claims (6)

1. a kind of paster antenna, including substrate and radio frequency line, which is characterized in that further include being fixed on the substrate and the radio frequency Conductting layer between line is provided with mounting groove on the substrate, is provided on the conductting layer opposite with the installation groove location The open slot answered, the radio frequency line are mounted in the mounting groove, and pass through metallic screw for the radio frequency line and the conducting Layer is fixed on the substrate, while being also electrically connected the radio frequency line with the conductting layer and realizing mutual conduction.

2. paster antenna according to claim 1, which is characterized in that the conductting layer is metal material or has conduction Property nonmetallic materials or it is conductive can ink.

3. paster antenna according to claim 1, which is characterized in that pasted on the stationary plane of the conductting layer and the substrate There is gum.

4. paster antenna according to claim 1, which is characterized in that the substrate and the conductting layer pass through glue, change Reaction is fixedly connected or hot pressing mode is fixedly linked.

5. paster antenna according to claim 1, which is characterized in that be provided on the substrate for fixing the radio frequency The threaded hole of line and the conductting layer.

6. paster antenna according to claim 5, which is characterized in that the threaded hole is arranged in the mounting groove two sides.