CN2691214Y

CN2691214Y - Radio MP3 Player

Info

Publication number: CN2691214Y
Application number: CN 200320129497
Authority: CN
Inventors: 陈文辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-12-22
Filing date: 2003-12-22
Publication date: 2005-04-06
Anticipated expiration: 2013-12-22

Abstract

The utility model discloses a radio MP3 player, comprising a player and an ear-muff earphone, and the player also can be disassembled to a player body (11) and a battery (12) which are respectively and movably connected to the both sides of the ear-muff earphone through a sliding groove to realize the wireless connection of the player and the ear-muff earphone. The utility model not only eliminates the stumble of the earphone connecting wire for the movement, but also the utility model can be recombined and matched with the common wired earphone to be used as common wired earphone MP3 player on the occasion of that the ear-muff earphone is inconveniently used.

Description

A kind of wireless MP 3 player

Technical field the utility model relates to a kind of wireless MP 3 player.

Background technology is because the music sources of the MP3 format on the present network is greatly abundant, so the MP3 player is also popularized rapidly, though the volume of MP3 player is more and more littler, but because the earphone line of player and impeding of player lanyard, cause the user in many troubles such as crowded occasion are handicapped.

Utility model content the purpose of this utility model provides a kind of wireless MP 3 player, the utility model has overcome user in the prior art uses wired earphone and lanyard when using the MP3 player technical problem, make the user in action or when crowded occasion, can not be subjected to impeding of earphone line and lanyard and influence, reach the purpose that makes things convenient for use; When being not suitable for using occasion of the present utility model, player can join common wired earphone and lanyard uses.

The technical solution of the utility model is: be made up of player body, circumaural earphone, it is characterized in that: an earmuff outside of circumaural earphone can flexibly connect with the player body, audio frequency input plug on this earmuff and the corresponding setting of the audio frequency output socket of player body are realized the wireless connections of player and circumaural earphone thus.

As the further improvement of the technical program, the body of player and battery can split, and are movably connected in respectively on two earmuffs of circumaural earphone.

Technique scheme has the following advantages:

1. eliminated impeding of earphone line and player lanyard.

2. in the occasion that is not suitable for using circumaural earphone, can be used with common wired earphone.

Description of drawings is further described the utility model below in conjunction with drawings and Examples:

Fig. 1 is a structure chart of picking up the ears to cover of a kind of wireless MP 3 player of the utility model;

Fig. 2 is the structure chart of a kind of wireless MP 3 player opposite side of the utility model earmuff;

Fig. 3 is the player main body structure figure of a kind of wireless MP 3 player of the utility model;

Fig. 4 is the structural representation of the battery of a kind of wireless MP 3 player of the utility model;

Fig. 5 is the cross section schematic diagram of chute 13;

Fig. 6 is the cross section schematic diagram of chute 14;

Fig. 7 is the cross section schematic diagram of chute 1;

Fig. 8 is the cross section schematic diagram of chute 8.

Embodiment the utility model comprises player and circumaural earphone, and wherein player is made up of player body 11 and battery 12.Player body 11 and battery 12 flexibly connect by the joggle of chute 13 with chute 14, player body 11 flexibly connects with earmuff 5 by the joggle of chute 15 with chute 1, and the audio frequency input plug on the earmuff 5 is electrically connected with corresponding setting of audio output jack and realization on the player body 11; 11 the corresponding setting of both positive and negative polarity on power contact 2 on the earmuff 5 and power contact 3 and the player body; Battery 12 flexibly connects by the joggle and the earmuff 9 of chute 14 with chute 8, power contact 6 on the earmuff 9 and power contact 7 and the corresponding setting of both positive and negative polarity on the battery 12, be electrically connected by electric power connection line 10 between power contact 6 on power contact 2 on the earmuff 5 and power contact 3 and the earmuff 9 and the power contact 7, realize that battery 12 is to 11 power supplies of player body.

The utility model can also split player body 11 and battery 12 from circumaural earphone, independent plug-in mounting cooperates common wired earphone just can use as the ordinary playing device again.

As further improvement of the utility model, can use the battery case that can hold general dry battery and be provided with supporting chute to replace battery 12, realize that common batteries is to 11 power supplies of player body.

Further improve as the utility model, on earmuff 5 or earmuff 9, switching on and shutting down button and voice operated switch are set, make things convenient for the user operation of the present utility model.

Claims

1. wireless MP 3 player, comprise player and circumaural earphone, it is characterized in that: player is made up of player body (11) and battery (12), an earmuff outside of circumaural earphone flexibly connects with player, audio frequency input plug on this earmuff is provided with and is electrically connected with the audio frequency output socket of player is corresponding, realizes the wireless connections of player and circumaural earphone thus.

2. a kind of wireless MP 3 player according to claim 1, it is characterized in that:, player body (11) and battery (12) flexibly connect, earmuff (5) flexibly connects with player body (11), audio frequency input plug on the earmuff (5) is corresponding with audio frequency output socket on the player body (11) to be provided with and to be electrically connected, the power contact (2) and the corresponding setting of power contact (3) of the power contact on the player body (11) and earmuff (5); Earmuff (9) and battery (12) flexibly connect, the power contact (6) and the corresponding setting of power contact (7) of the both positive and negative polarity of battery (12) and earmuff (9); Be electrically connected by electric power connection line (10) between power contact (6) on power contact (2) on the earmuff (5) and power contact (3) and the earmuff (9) and the power contact (7), realize that battery 12 is to 11 power supplies of player body.

3. a kind of wireless MP 3 player according to claim 1 and 2 is characterized in that: between player and the circumaural earphone, can use chute to flexibly connect between player body (11) and battery (12), earmuff (5) and player body (11), earmuff (9) and the battery (12).

4. a kind of wireless MP 3 player according to claim 1 and 2 is characterized in that: use can be held general dry battery and be provided with the battery case replacement battery (12) of supporting chute, and the realization common batteries is powered to player body (11).

5. a kind of wireless MP 3 player according to claim 3 is characterized in that: use can be held general dry battery and be provided with the battery case replacement battery (12) of supporting chute, and the realization common batteries is powered to player body (11).

6. a kind of wireless MP 3 player according to claim 1 and 2 is characterized in that: on earmuff 5 or the earmuff 9 switching on and shutting down button and voice operated switch are set.

7. a kind of wireless MP 3 player according to claim 3 is characterized in that: on earmuff 5 or the earmuff 9 switching on and shutting down button and voice operated switch are set.