CN204362188U - A wifi installation structure for flat panel TV - Google Patents

Abstract

The utility model discloses a wifi installation structure for a flat-panel TV, comprising a metal face frame and a wifi module electrically connected to a core board of a flat-panel TV, wherein the metal face frame is arranged at the periphery of the flat-panel TV, a conductive contact is arranged on the inner side of the metal face frame, and the wifi module is connected to the conductive contact through a wire. The utility model utilizes the metal face frame as an antenna of the wifi module, has good signal transmission effect, has less electromagnetic interference, omits the antenna of the wifi module, and saves costs; the wifi module can be installed at any position in the flat-panel TV, and is flexible to install without restrictions.

Description

A wifi installation structure for flat panel TV

technical field

The utility model relates to the technical field of flat-panel TVs, in particular to a wifi installation structure for flat-panel TVs.

Background technique

In order to obtain rich resources on the Internet more conveniently and realize more perfect intelligent control functions, flat-panel TVs generally have a wifi function. The flat-panel TV realizes the wifi function by means of a built-in wifi module. The wifi module in the prior art is provided with an antenna for receiving wifi signals. After the wifi module of this structure is installed in the flat-panel TV, it is easily subject to external electromagnetic interference, causing The signal is not stable enough. In addition, in order to receive the wifi signal more conveniently, the installation position of the wifi module can only be set at a specific position, and there are few choices, which limits the arrangement of the internal structure of the flat-panel TV.

Contents of the invention

In order to solve the above technical problems, the utility model provides a wifi installation structure for a flat-panel TV with less electromagnetic interference and flexible installation.

The technical scheme that the utility model adopts for solving the technical problem is:

A wifi installation structure for a flat-panel TV, comprising a metal surface frame and a wifi module electrically connected to the core board of the flat-panel TV, the metal surface frame is arranged on the periphery of the flat-panel TV, and the inner side of the metal surface frame is provided with conductive contacts, and the wifi module passes through The wires are connected to the conductive contacts.

As a preferred embodiment, the metal front frame and the back plate of the flat-panel TV form the shell of the flat-panel TV.

As a preferred embodiment, the wifi module and the core board are isolated from each other, and the two are electrically connected through wires.

The beneficial effect of the utility model is: the utility model uses the metal surface frame as the antenna of the wifi module, the signal transmission effect is good, the electromagnetic interference is less, the wifi module saves the antenna, and the cost is saved; the wifi module can be installed in any flat panel TV location, the installation is flexible and unrestricted.

Description of drawings

Further explanation is carried out below in conjunction with accompanying drawing and specific embodiment:

Fig. 1 is the structural representation of the utility model.

Explanation of symbols: 1 - metal surface frame, 2 - wifi module, 3 - movement board, 4 - conductive contact.

detailed description

Referring to FIG. 1 , the wifi installation framework for a flat panel TV of the present invention includes a metal surface frame 1 and a wifi module 2 . The face frames used in traditional flat-screen TVs are generally made of plastic materials. The utility model replaces them with a metal face frame 1. The metal face frame 1 is arranged on the periphery of the flat-panel TV and used directly as a part of the shell. It is compatible with the flat-screen TV. The backplane forms the overall casing of the TV.

The wifi module 2 is used as a transmission processing part of the wifi signal, which is connected with the movement board 3 of the flat-panel TV, and performs signal exchange with the movement board 3 . In practice, the wifi module 2 can be flexibly arranged at any position. As a preference, the wifi module 2 and the core board 3 are isolated from each other, and the two are connected by wires to ensure that the work of the two will not interfere with each other.

The metal surface frame 1 is connected to the wifi module 2 and used as an antenna of the wifi module 2 . Specifically, the inner side of the metal surface frame 1 is provided with a conductive contact 4, and the wifi module 2 is connected to the conductive contact 4 through a wire. In actual implementation, the setting position of the conductive contact 4 can be changed flexibly.

The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (3)

1. A wifi installation structure for a flat panel TV, characterized in that: comprise a metal face frame and a wifi module electrically connected with the flat TV core board, the metal face frame is arranged on the periphery of the flat TV, and the inboard of the metal face frame is provided with a conductive Contacts, the wifi module is connected with conductive contacts through wires. 2. A wifi installation structure for a flat-panel TV according to claim 1, characterized in that: the metal frame and the back plate of the flat-panel TV form the shell of the flat-panel TV. 3. A wifi installation structure for flat panel TV according to claim 1, characterized in that: the wifi module and the core board are isolated from each other, and the two are electrically connected by wires.