CN212012847U - Wireless audio and video transmitter - Google Patents
Wireless audio and video transmitter Download PDFInfo
- Publication number
- CN212012847U CN212012847U CN202021151575.0U CN202021151575U CN212012847U CN 212012847 U CN212012847 U CN 212012847U CN 202021151575 U CN202021151575 U CN 202021151575U CN 212012847 U CN212012847 U CN 212012847U
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- mainboard
- interface board
- transmitting module
- wireless transmitting
- audio frequency
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Abstract
The utility model discloses a wireless audio frequency and video transmitter, including face-piece, backshell, mainboard, wireless transmitting module, interface board, fin and FPC connecting wire, wireless transmitting module welds on the mainboard, the interface board pass through the FPC connecting wire with the mainboard connection, the interface board is fixed on the backshell, the mainboard is fixed on the face-piece, be equipped with the interface hole of pairing switch and cooperation interface board on the backshell, pair the switch and connect the mainboard, be fixed with on the wireless transmitting module the fin, be equipped with the louvre on the face-piece, face-piece fixed connection the backshell. The utility model discloses an interface board connects audio frequency and video supply device, with audio frequency and video transmission to the mainboard, the mainboard is with audio frequency and video information transmission to wireless transmitting module again, wireless transmitting module launches audio frequency and video information and receives by outside receiving arrangement; the heat dissipation is effectively realized by arranging the heat dissipation fins and the heat dissipation holes of the face shell, and the service life of a product is prolonged.
Description
Technical Field
The utility model relates to an audio frequency and video transmitter specifically is a wireless audio frequency and video transmitter.
Background
The wireless audio and video transmission device is required, the wireless audio and video transmission device can generate heat in the using process, the service life of the device can be shortened due to the fact that the wireless audio and video transmission device is used for long-term overhigh temperature, and the wireless audio and video transmission device with the heat dissipation function is required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wireless audio frequency and video transmitter to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wireless audio and video transmitter comprises a face shell, a rear shell, a main board, a wireless transmitting module, an interface board, radiating fins and an FPC (flexible printed circuit) connecting wire, wherein the wireless transmitting module is welded on the main board, the interface board is connected with the main board through the FPC connecting wire, the interface board is fixed on the rear shell, the main board is fixed on the face shell, an interface hole for matching a switch and the interface board is formed in the rear shell, the matching switch is connected with the main board, the radiating fins are fixed on the wireless transmitting module, the radiating fins are arranged on the face shell, and the face shell is fixedly connected with the rear shell.
Preferably, the interface board is provided with at least two interfaces.
The utility model has the advantages that: the utility model discloses an interface board connects audio frequency and video supply device, then transmits audio frequency and video information to the mainboard, and the mainboard is with audio frequency and video information transmission to wireless transmitting module again, and wireless transmitting module launches audio frequency and video information, finally is received by outside receiving arrangement, has realized the transmission of audio frequency and video from a equipment to another equipment; the heat dissipation is effectively realized by arranging the heat dissipation fins and the heat dissipation holes of the face shell, and the service life of a product is prolonged.
Drawings
Fig. 1 is a first perspective view of the present invention;
fig. 2 is a second perspective view of the present invention;
FIG. 3 is an exploded view of the present invention;
in the figure: 1-a face shell; 2-rear shell; 3, a main board; 4-a wireless transmitting module; 5-an interface board; 6-a heat sink; 7-FPC connecting wire; 11-heat dissipation holes; 21-a pairing switch; 22-interface hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a wireless audio and video transmitter comprises a face shell 1, a rear shell 2, a mainboard 3, a wireless transmitting module 4, an interface board 5, radiating fins 6 and an FPC (flexible printed circuit) connecting wire 7, wherein the wireless transmitting module 4 is welded on the mainboard 3, the interface board 5 is connected with the mainboard 3 through the FPC connecting wire 7, the interface board 5 is fixed on the rear shell 2, the mainboard 3 is fixed on the face shell 1, a pairing switch 21 and an interface hole 22 of the matching interface board 5 are arranged on the rear shell 2, the pairing switch 21 is connected with the mainboard 3, the radiating fins 6 are fixed on the wireless transmitting module 4, radiating holes 11 are arranged on the face shell 1, and the face shell 1 is fixedly connected with the rear shell 2.
The interface board 5 is connected with audio and video supply equipment, then audio and video information is transmitted to the mainboard 3, the mainboard 3 transmits the audio and video information to the wireless transmitting module 4, the wireless transmitting module 4 transmits the audio and video information out, and finally an external receiving device receives the audio and video information, so that the transmission of audio and video from one equipment to another equipment is realized; through setting up louvre 11 on fin 6 and the face-piece 1 can effectual eduction gear heat that produces in the work, extension product life.
The interface board 5 is provided with five interfaces, and can be used for connecting five different audio and video supply devices.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (2)
1. A wireless audio-video transmitter, characterized by: the wireless transmitting module is welded on the mainboard, the interface board is connected with the mainboard through the FPC connecting wire, the interface board is fixed on the rear shell, the mainboard is fixed on the face shell, an interface hole for a pairing switch and a matching interface board is arranged on the rear shell, the pairing switch is connected with the mainboard, the radiating fin is fixed on the wireless transmitting module, the radiating hole is arranged on the face shell, and the face shell is fixedly connected with the rear shell.
2. A wireless audio-video transmitter according to claim 1, wherein: the interface board is provided with at least two interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021151575.0U CN212012847U (en) | 2020-06-19 | 2020-06-19 | Wireless audio and video transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021151575.0U CN212012847U (en) | 2020-06-19 | 2020-06-19 | Wireless audio and video transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212012847U true CN212012847U (en) | 2020-11-24 |
Family
ID=73403060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021151575.0U Active CN212012847U (en) | 2020-06-19 | 2020-06-19 | Wireless audio and video transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212012847U (en) |
-
2020
- 2020-06-19 CN CN202021151575.0U patent/CN212012847U/en active Active
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| GR01 | Patent grant |