CN2689480Y - Antenna embedded in glass - Google Patents

Abstract

The utility model provides an bury glass's antenna, it buries the antenna for the radio between car front windshield laminated glass's inlayer glass and outer glass, the wire one end welding of this antenna has a metal foil, binding post is established in the end welding of this metal foil, the insulating piece is pasted respectively to the biplanar about the metal foil, it is simultaneously with outer glass veneer at inlayer glass, bury this antenna underground at laminated glass near the edge, and the metal foil and the insulating piece of binding post one end expose, supply distribution line connection to radio on, do have not occupy the space, reduce the spoilage and save cost's efficiency, and the practicality of whole safe and reliable that uses.

Description

Antenna embedded in glass

1. Technical field

The utility model relates to an antenna, in particular to an antenna embedded in glass.

2. Background technology

Referring to Fig. 1, the antenna structure of the existing automobile is to form a telescopic and extended antenna 10 with a plurality of gradually shrinking metal tubes connected in series, and an electric motor must be installed on the automobile. The components are many and complicated, and the cost is high. High, and because the overall assembly process is relatively cumbersome and wastes man-hours, when the radio is turned on, the electric motor automatically extends the antenna 10, so that the antenna 10 is erected outside the car body, because the antenna 10 has been exposed to the sun and rain for a long time , so that dust adheres to it, it will inevitably lead to jerky jamming during stretching and shrinking actions, resulting in abnormal noise, and occasional bending damage and breakage during mechanical automatic car washing.

Therefore, in order to planarize the antenna, some manufacturers print a linear planar antenna 21 of appropriate width on the inner surface of the tempered glass 20 of the rear windshield of the automobile. As shown in FIG. The defogging lines 22 of the wind-strengthened glass 20 are connected to each other, and the effect is easily attenuated by the interference of the defogging lines 22 when receiving signals. In addition, the rear windshield tempered glass 20 is bulky, which makes it inconvenient to carry during the printing process. Damage due to external force collision still cannot reduce the cost; moreover, the printed linear planar antenna 21 is also easy to fall off due to factors of different climate and temperature, and its durability and durability are poor, which is not an effective solution.

In view of this, the inventors of the utility model conducted research on the problems existing in the above-mentioned existing antenna structure, actively sought solutions, and finally successfully designed the utility model through continuous efforts in development and experiments.

3. Contents of utility model

The main purpose of this utility model is to overcome the above-mentioned shortcomings existing in the existing products, and to provide a kind of antenna embedded in glass, which is used for embedding the radio when the inner glass and outer glass of the front windshield glued glass are glued together. The antenna has the effects of not occupying space, reducing the damage rate and saving costs, and has the practicality of safe and reliable overall use.

The purpose of this utility model is achieved by the following technical solutions.

The utility model of an antenna embedded in glass is characterized in that a radio antenna is embedded between the inner glass and the outer glass of the automobile front windshield laminated glass, and one end of the wire of the antenna is welded with a metal foil. The end of the sheet is welded with terminals, and the upper and lower sides of the metal foil are respectively covered with insulating sheets. When the inner glass and the outer glass are glued together, the antenna is buried near the edge of the laminated glass, and the metal foil at one end of the terminal is The sheet and insulating sheet are exposed for wiring to the radio, which does have the advantage of reducing costs.

4. Description of drawings

FIG. 1 is a perspective view of an existing antenna.

FIG. 2 is a schematic diagram of another conventional automotive rear windshield tempered glass and printed antenna.

Fig. 3 is a three-dimensional schematic diagram of the combined structure of the utility model.

Fig. 4 is a partially enlarged schematic diagram of the utility model.

Fig. 5 is a three-dimensional schematic diagram of a disassembled structure of the antenna of the present invention.

Explanation of symbols in the figure:

Part of prior art: 10 antenna, 20 strengthened glass, 21 linear planar antenna, 21 printed antenna, 22 defogging line.

The utility model part: 31 inner layers of glass, 32 outer layers of glass, 40 antennas, 41 wires, 42 metal foils, 43 connection terminals, 44 insulating sheets.

5. Specific implementation

Referring to Figures 3 to 5, the utility model provides a glass-embedded antenna, which is mainly embedded in the radio antenna 40 while the inner glass 31 and the outer glass 32 of the automobile front windshield glued glass are glued together. Wherein, one end of the wire 41 of the antenna 40 is welded with a metal foil 42, the end of the metal foil 42 is welded with a terminal 43, and then the upper and lower sides of the metal foil 42 are respectively pasted with an insulating sheet 44, which is inside When the layer glass 31 is glued with the outer layer glass 32, the antenna 40 of the present invention is buried near the edge, and the metal foil sheet 42 and the insulating sheet 44 at one end of the connection terminal 43 are exposed for wiring to be connected to the radio .

According to the above-mentioned antenna embedded in glass of the utility model, it does have the advantages of not occupying space, reducing damage rate and low cost.

To sum up, the antenna embedded in the glass of the utility model provides an antenna embedded in a radio when the inner glass and the outer glass of the laminated glass of the front windshield of the automobile are laminated and processed, so the whole has excellent industrial applicability , and save costs, and its structure has never been published in books or public use, which meets the requirements for utility model patent applications, so the application is filed according to law.

The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model, All still belong to within the scope of the technical solution of the utility model.

Claims (1)

1, a kind of antenna of imbedding glass, it is characterized in that, between the inner layer glass of automobile front wind screen glyglass and glass outer, imbed the broadcast receiver antenna, lead one end of this antenna is welded with a tinsel, binding post is established in the weldering of the end of this tinsel, tinsel up and down two paste insulating trip respectively, this antenna is embedded in the glyglass place that keeps to the side, and the tinsel and the insulating trip of binding post one end expose, and are connected on the broadcast receiver for distribution.

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