CN212850627U

CN212850627U - Mobile phone cover with broadcasting function

Info

Publication number: CN212850627U
Application number: CN202020841862.8U
Authority: CN
Inventors: 林忠强; 唐守能
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-03-30
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to a cell-phone accessory technical field, and a cell-phone cover of area broadcast function is disclosed, wireless receiving module and control chip have been installed to the inside of broadcast function board, remote control terminal has still been placed to the outside of broadcast function board, be connected through radio signal between remote control terminal and the wireless receiving module, convex speaker has still been installed to the tip of broadcast function board, the audio signal output of audio chip is connected with the audio signal input of speaker, the signal input of audio chip is connected with control chip's signal output part. When can't find the cell-phone in user's daily life, the accessible remote control equipment of remote use controls the cell-phone cover sound production, finally plays, reminds the position of user's cell-phone, just the utility model discloses a main function piece wireless receiving module part is the adhesive connection of card dismantlement formula, can bond in the outside of the cell-phone cover shell of various sizes, is applicable to the job requirement of various sizes cell-phones.

Description

Mobile phone cover with broadcasting function

Technical Field

The utility model relates to a cell-phone accessory technical field specifically is a cell-phone cover of function is broadcast in area.

Background

Mobile phones, also known as wireless phones, often called mobile phones, originally only a communication tool, and originally known as a popular name in large numbers in the early days, were portable phone remote control terminals that could be used in a wide range, and were originally developed by battlefield mobile phones manufactured by beyer laboratories in 1940.

In daily use, the mobile phone is often covered by clothes or bedding, and the like, so that a mobile phone user can not find the mobile phone when the mobile phone is used urgently, and the mobile phone user can find the mobile phone in a calling mode, wastes telephone charge, consumes time and labor and cannot meet the working requirement of emergency finding of the mobile phone, and therefore the mobile phone cover with the broadcasting function is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cell-phone cover of function is broadcast in area possesses emergent searching mobile phone effectually, and easy operation, advantages such as work efficiency height have solved in daily use, and the cell-phone can appear often by the circumstances such as clothes or bed clothes cover, and the cell-phone user can not look for the cell-phone when the cell-phone is used urgently, looks for the extravagant telephone charge again through the mode of making a call, consuming time power, can not satisfy the problem to the emergent job requirement who looks for of cell-phone.

(II) technical scheme

For realizing that above-mentioned emergent cell-phone of looking for is effectual, easy operation, the high purpose of work efficiency, the utility model provides a following technical scheme: the utility model provides a cell-phone cover of area broadcast function, including cell-phone cover body and broadcast function board, the whole of broadcast function board bonds in the back of cell-phone cover body, wireless receiving module and control chip have been installed to the inside of broadcast function board, control chip's instruction input end is connected with wireless receiving module's signal output part, remote control terminal has still been placed to the outside of broadcast function board, be connected through radio signal between remote control terminal and the wireless receiving module, convex speaker has still been installed to the tip of broadcast function board, the audio chip has been installed to the inside of speaker, the audio signal output part of audio chip is connected with the audio signal input part of speaker, the signal input part of audio chip is connected with control chip's signal output part.

Preferably, the corners of the mobile phone case body are arc-shaped, and the inner side wall is lined with a flexible protective pad.

Preferably, the wireless receiving module is a bluetooth module, a WIFI module or a GPRS data module.

Preferably, the remote control terminal is a remote controller in a watch shape or a button shape.

Preferably, a rechargeable power supply is further installed inside the broadcast function board.

Preferably, the back of the broadcasting function board is further provided with a PVC buffer protection layer in an attached mode.

(III) advantageous effects

Compared with the prior art, the utility model provides a cell-phone cover of function is broadcast in area possesses following beneficial effect:

this cell-phone cover of sound function broadcasts in the user daily life when can't find the cell-phone, the accessible remote control equipment of remote use controls the sound production of cell-phone cover, with audio signal transmission to wireless receiving module to finally broadcast, remind the position of user's cell-phone, just the utility model discloses a main function piece wireless receiving module part is the adhesive connection of card dismantlement formula, can bond in the outside of the cell-phone cover shell of various sizes, is applicable to the operating requirement of various size cell-phones, the utility model discloses with wireless audio broadcast and cell phone case ingenious combination, can be used to the cell-phone of closely losing emergent operation of looking for, easy operation, work efficiency is high.

Drawings

Fig. 1 is a schematic structural diagram of a mobile phone case with a broadcasting function of the present invention;

fig. 2 is the circuit diagram of the electronic component in the broadcasting function board of the mobile phone cover with the broadcasting function of the utility model.

In the figure: the mobile phone cover comprises a mobile phone cover body 1, a flexible protection pad 11, a broadcasting function board 2, a wireless receiving module 21, a control chip 22, a power supply 23, a remote control terminal 3, a loudspeaker 4, an audio chip 41 and a PVC buffer protection layer 5.

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. 1-2, the present invention provides a technical solution, a mobile phone cover with a broadcasting function, comprising a mobile phone cover body 1, a flexible protection pad 11, a broadcasting function board 2, a wireless receiving module 21, a control chip 22, a power supply 23, a remote control terminal 3, a speaker 4, an audio chip 41 and a PVC buffer protection layer 5, wherein the whole broadcasting function board 2 is adhered to the back of the mobile phone cover body 1, the wireless receiving module 21 and the control chip 22 are installed inside the broadcasting function board 2, an instruction input end of the control chip 22 is connected to a signal output end of the wireless receiving module 21, the remote control terminal 3 is also installed outside the broadcasting function board 2, the remote control terminal 3 is connected to the wireless receiving module 21 through a wireless signal, the end of the broadcasting function board 2 is also installed with a convex speaker 4, the audio chip 41 is installed inside the speaker 4, audio chip 41's audio signal output is connected with speaker 4's audio signal input part, and audio chip 41's signal input part is connected with control chip 22's signal output part, the utility model discloses similar bluetooth speaker structure on the market combines wireless audio playback and cell phone case ingenious, can be used to the cell-phone of closely losing emergent searching operation.

The corner of cell-phone cover body 1 is the arc, and the inside wall still lining is equipped with flexible protection pad 11 for protect the cell-phone shell.

The wireless receiving module 21 is a bluetooth module, a WIFI module or a GPRS data module, and has a strong transmission effect.

The remote control terminal 3 is a remote controller in a watch shape or a button shape, and can realize wireless transmission of instruction data.

The broadcasting function board 2 is also provided with a rechargeable power supply 23 inside.

The back of the broadcasting function board 2 is also provided with a PVC buffer protection layer 5, so that the shock-resistant buffer protection performance of the device is improved.

The utility model discloses at the during operation, control chip 22 receives the audio signal that remote control terminal transmitted through wireless receiving module 21, and transmit to audio chip 41, and finally broadcast through speaker 4, when can't find the cell-phone among the user's daily life, the remote controller remote control terminal 3's of accessible remote use wrist-watch appearance or button appearance mode, with audio signal transmission to wireless receiving module 21, and finally broadcast, remind the position of user's cell-phone, just the utility model discloses a main function piece wireless receiving module 21 part is the bonding connection of card dismantlement formula, can bond in the outside of the cell-phone cover shell of various sizes, is applicable to the job requirement of various size cell-phones. The utility model discloses similar bluetooth speaker structure on the market combines wireless audio playback and cell phone case ingenious, can be used to closely the cell-phone and lose emergent operation of looking for.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cell-phone cover of area broadcast function, includes cell-phone cover body and broadcast function board, its characterized in that: the whole of broadcast function board bonds in the back of cell-phone cover body, wireless receiving module and control chip have been installed to the inside of broadcast function board, control chip's instruction input end is connected with wireless receiving module's signal output part, remote control terminal has still been placed to the outside of broadcast function board, be connected through radio signal between remote control terminal and the wireless receiving module, convex speaker has still been installed to the tip of broadcast function board, the audio frequency chip has been installed to the inside of speaker, the audio signal output part of audio frequency chip is connected with the audio signal input part of speaker, the signal input part of audio frequency chip is connected with control chip's signal output part.

2. The mobile phone cover with broadcasting function according to claim 1, characterized in that: the corners of the mobile phone case body are arc-shaped, and the inner side wall is lined with a flexible protective pad.

3. The mobile phone cover with broadcasting function according to claim 1, characterized in that: the wireless receiving module is a Bluetooth module, a WIFI module or a GPRS data module.

4. The mobile phone cover with broadcasting function according to claim 1, characterized in that: the remote control terminal is a remote controller in a watch shape or a button shape.

5. The mobile phone cover with broadcasting function according to claim 1, characterized in that: and a rechargeable power supply is also arranged in the broadcasting function board.

6. The mobile phone cover with broadcasting function according to claim 1, characterized in that: the back of the broadcasting function board is also provided with a PVC buffer protection layer.