JP3026810U - Earphones / microphones for mobile terminals - Google Patents

Abstract

(57) [Summary] [Purpose] To provide an earphone / microphone for a portable terminal device capable of easily recording / reproducing important call contents. [Structure] An earphone 8 and a microphone 9 are connected to a connector plug 7 via a connection cord 6. The connector plug 7 is adapted to be connected to the connector jack 5 provided on the mobile terminal body 1. A recording / playback device 11 is attached to the line of the connection cord 6.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an earphone / microphone used in a mobile terminal such as a mobile phone, a car phone, a cordless phone, and a mobile wireless device.

[0002]

[Prior art]

 Conventionally, in this type of mobile terminal, a receiver is provided on one side of the housing that houses the transmission / reception communication circuit, and a microphone is provided on the other side.When using it, hold the housing in your hand and press the receiver against your ear. , It is common to call with the microphone close to your mouth.

As another calling method, an earphone / microphone provided as an option may be used in a hands-free state. This earphone / microphone has a connector plug that is attached to the connector jack prepared in the housing that houses the transmission / reception communication circuit, and the earphone and the microphone are connected by a thin flexible pipe to the other end of the connection cord. The earphone is inserted into the ear canal and the microphone is placed in the mouth.

[0004]

[Problems to be solved by the device]

 When using the above earphone / microphone, the mobile terminal body can be stored in a bag, a bag, or a pocket, and a call can be made without using both hands. There is an advantage that the efficiency of is improved.

However, since the conventional earphone / microphone is not provided with a function for recording / playing back call contents, important call contents must be written down on a piece of paper with a writing instrument each time. There was a problem that the manual work had to be suspended.

Therefore, the present invention adds a function of recording / playing back call contents to a conventional earphone / microphone so that important call contents can be easily recorded / played back without taking notes. The purpose is to provide earphones / microphones for mobile terminals.

[0007]

[Means for Solving the Problems]

 To elaborate the configuration of the present invention to achieve the above object, the invention according to claim 1 has an earphone as a receiver and a microphone as a transmitter, and these are connected through a flexible connecting cord. In the earphone / microphone that is connected to the connector plug and the connector plug is connected to the connector jack provided on the body of the mobile terminal, a recording / playback device is attached in the line of the connection cord. It is an earphone microphone for mobile terminals characterized by the above.

According to a second aspect of the present invention, the recording / playback apparatus is provided with a clip capable of holding a collar of clothes, an edge of a pocket or the like, and the portable terminal device according to the first aspect. They are earphones and microphones.

According to the present invention, since the recording / playback device is attached in the line of the connecting cord, it is not necessary to take a note even if it is an important matter, and the call is completely hands-free. This makes it possible to provide earphones and microphones for mobile terminals that are extremely easy to use. By providing a clip on the recording / playback device, it is possible to prevent the earphone from coming off the ear by being held by the user's clothing.

[0010]

【Example】

 Hereinafter, a specific configuration of the earphone / microphone for a mobile terminal according to the present invention will be described in detail with reference to the illustrated embodiments. FIG. 1 is an explanatory view showing an embodiment of an earphone / microphone for a mobile terminal device according to the present invention, in which reference numeral 1 denotes a mobile terminal device body 1 such as a mobile phone.

A handset 2 and a transmitter 3 are integrally incorporated in the mobile terminal body 1, and when making a call, hold the mobile terminal body 1 in your hand and put the handset 2 on your ear. The audio signal is oscillated from the antenna 4 through the transmitter 3.

Reference numeral 5 denotes a connector jack provided on the portable terminal body 1, and reference numeral 6 denotes a flexible connecting cord having a connector plug 7 to be inserted into the connector jack 5. Reference numeral 8 is an earphone provided on the other end side of the connection cord 6, and 9 is a microphone extending through a thin flexible pipe 10 to the vicinity of the mouth of the user.

According to the present invention, a recording / reproducing apparatus 11 is additionally provided in the line of the connection cord 6 in such an earphone / microphone, and the recording / reproducing apparatus 11 is arranged on the front side of the recording / reproducing apparatus 11. The contents of the call can be stored in memory by pressing the start SW 12, and the contents of the memory can be reproduced through the earphone 8 by pressing the playback SW 13 after the end of the call.

Reference numeral 14 is a clip attached to the housing 15 of the recording / reproducing apparatus 11, and the clip 14 is sandwiched between, for example, a user's pocket edge, a collar or the like, and the earphone is attached to the earphone by the weight of the recording / reproducing apparatus 11. 8 acts to prevent it from coming off the ear. The clip 14 need not be attached to the housing 15 when the structure of the earphone 8 is such that it is difficult to remove from the ear and the weight of the recording / reproducing apparatus 11 itself is not excessive.

The earphone / microphone for a mobile terminal of the present invention has such a structure, and important call contents are recorded / operated by operating SWs provided in the housing 15 of the recording / playback apparatus 11. Since it can be played back, there is no need to take notes with a writing instrument as in the past, and the earphone / microphone will be extremely convenient.

[0016]

[Effect of device]

 Therefore, according to the present invention, it is possible to improve the efficiency of the work that requires the use of both hands even during a call and record important call contents without error. Since the recording / playback device is installed in the line of the flexible connecting cord, it is very easy to operate and can record important call contents simply and quickly.

[Brief description of drawings]

FIG. 1 is an explanatory view showing an embodiment of an earphone / microphone for a mobile terminal of the present invention.

[Explanation of symbols]

1: Mobile terminal body 2: Handset 3: Transmitter 4: Antenna 5: Connector jack 6: Connection cord 7: Connector plug 8: Earphone 9: Microphone 10: Flexible pipe 11: Recording / playback device 12: Recording start SW 13: Playback SW 14: Clip 15: Housing

Claims (2)

[Scope of utility model registration request] 1. An earphone as a receiver and a microphone as a transmitter, which are connected to a connector plug through a connection cord having flexibility,
In the earphone / microphone in which the connector plug is connected to the connector jack provided in the body of the mobile terminal, recording / recording is performed in the line of the connection cord.
An earphone / microphone for mobile terminals, which is equipped with a playback device. 2. The earphone / microphone for a mobile terminal according to claim 1, wherein the recording / reproducing device is provided with a clip capable of holding a collar of clothes, an edge of a pocket or the like.