JP3005506U - Microphone speaker for communication used for mobile phones, etc. - Google Patents

Abstract

(57) [Summary] (Corrected) [Purpose] Allows one-touch installation on automobile sun visors, etc., and also freely and continuously adjusts the length of the flexible pipe that supports the microphone for a specified stroke. As a result, the microphone setting position can be set to the most preferable position and angle of the driver, so that the user can talk in a normal driving posture without using hands. [Structure] A thin and small casing 1 in which a speaker 8 for a communication microphone speaker is incorporated, and a sliding portion 10 that semi-fixedly slides the outer peripheral surface of a flexible pipe 2 on a side end surface portion of the casing. A flexible pipe capable of maintaining its shape, which is installed so as to be continuously drawn out by a predetermined stroke, a microphone 3 attached to the tip of the flexible pipe, and an elastic clip 4 for attachment provided on the back surface of the casing. Consists of.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 INDUSTRIAL APPLICABILITY The present invention is a microphone microphone for communication that is used mainly in mobile phones, in-vehicle wireless communication devices, handy transceivers, etc., and allows the length of a flexible pipe that supports the microphone to be freely and continuously adjusted. It is about.

[0002]

[Prior art]

 Generally, when using an in-vehicle wireless device while driving a vehicle, it is extremely dangerous to hold the handset with one hand and to drive with one hand. There are also microphones and speakers that are separated from the telephone and mounted on the car, but the number of mounting devices for mounting each one increases and the cost increases, as well as the proper mounting around the driver's seat. There are problems such as no space. In addition, it is ideal to position the microphone near the driver's mouth, but the conventional flexible pipe for supporting the microphone has one end fixed so that only the angle can be adjusted. To treat the length of the le pipe, I had to bend it and hold it.

[0003]

[Problems to be solved by the device]

 Therefore, in the present invention, the microphone and the speaker are installed in a thin, compact and lightweight casing, and the casing can be attached to the sun visor of a car with one touch, and a flexible pipe for supporting the microphone is provided. The length of the microphone can be freely adjusted by a predetermined stroke so that not only the driver's most favorable angle but also the length of the flexible pipe from the supporting point of the sliding part can be freely and continuously adjusted. This allows you to place a microphone in the most suitable position from the driver's mouth and talk without touching it in the normal driving posture. The main purpose is to provide a microphone speaker for communication used for mobile phones. That.

[0004]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention takes the following technical means. That is, in the microphone microphone for communication according to the present invention, a thin and compact casing (1) having the speaker (8) incorporated therein and a flexible casing formed on the side end surface of the casing (1). A flexible pipe (2) which can be semi-fixedly slid on the outer peripheral surface of the pipe (2) and can be pulled out by a predetermined stroke to continuously adjust the pushing and maintain the shape, and the flexible pipe. A microphone for communication used in a mobile phone or the like, comprising a microphone (3) attached to the tip of (2) and an elastic clip (4) for attachment provided on the back surface of the casing (1).

Further, it is preferable that the casing (1) has a rectangular shape in a front view, and a storage pocket (6) for storing a card, a highway pass ticket, a receipt, etc. is provided on the front surface thereof.

[0006]

[Action]

 The microphone speaker for communication configured as described above has a flexible structure for supporting the microphone (3) when it is attached to the sun visor (9) of the automobile through the elastic clips (4) and (4) as shown in FIG. 2, for example. Not only the angle of the pipe (2) but also the rear end of the flexible pipe (2) is supported and supported by the movable part (11) that slides inside the casing (1). The outer peripheral surface of the flexible pipe (2) formed on the can be slid in a semi-fixed manner and pulled out by a predetermined stroke, and the length of the flexible pipe (2) can be continuously adjusted by pushing, and Adjust the flexible pipe (2) that can maintain its shape and set the microphone (3) to the position and angle that are most preferable for the driver. This allows you to talk in a normal driving posture without touching your hands at all.

[0007]

【Example】

 The configuration of the present invention will be described below based on the embodiment shown in the drawings. 1 to 3 show an embodiment of a microphone speaker for communication according to the present invention, in which a casing is designated by reference numeral (1). The casing (1) has a small, thin width and a rectangular shape that is horizontally long when viewed from the front. In the embodiment, the lateral length is 190 mm, the vertical length is 85 mm, and the width is 14 mm, and it is made of a synthetic resin material.

The casing (1) has an electric wiring for a microphone speaker for communication and a speaker (8) incorporated therein, and the outer peripheral surface of the flexible pipe (2) is half-cut to the side end surface of the casing (1). Form a sliding part (10) that slides fixedly, pull out the flexible pipe (2) continuously for a predetermined stroke and fix it in that position, and in parallel, to the appropriate position inside the casing (1). It is arranged so that it can be pushed in and stored. The flexible pipe (2) is formed of a structure that can maintain its shape, for example, a bellows-shaped metal flexible pipe, and the microphone (3) is installed at its tip. An electric wire leading to the microphone (3) is housed in the flexible pipe (2).

When using the simultaneous transmission / reception method for telephones, etc., in order to prevent the howling phenomenon from occurring due to the short distance between the microphone and the speaker, which makes it impossible to make a call, the sliding part (10) is used. Further, the movable portion (11) that supports the rear end of the flexible pipe (2) and slides inside is formed of a material having large internal loss, such as rubber.

Further, elastic clips (4), (4) for attaching the casing (1) to the sun visor of an automobile or the like in a detachable manner are provided on the back surface of the casing (1). The elastic clips (4) and (4) are formed by bending an elastic metal plate. Reference numeral (5) is a connection cord that extends from the casing (1) and is connected to a microphone amplifier case (not shown) of a set of microphones for communication installed at another position.

Further, in the embodiment shown in the drawings, a storage pocket (6) for storing a card, a highway pass ticket, a receipt, etc. is provided on the front surface of the casing (1).

The microphone speaker for communication configured as described above is attached to a sun visor (9) of an automobile via elastic clips (4) and (4) as shown in FIG. 2, and a microphone (3) is attached to the microphone. By continuously adjusting the length and angle of the supporting flexible pipe (2), the microphone setting position is set to the driver's most preferable position and angle for use.

Although the embodiments considered to be typical of the present invention have been described above, the present invention is not necessarily limited to only the structures of these embodiments. For example, the shape of the casing (1) is not limited to the rectangular shape, and can be formed in any shape. In addition, the present invention can be implemented by appropriately modifying it within the scope of having the constitutional requirements, achieving the object of the present invention, and producing the following effects.

[0014]

[Effect of device]

 Since the present invention is configured as described above, the flexible pipe (2) supporting the microphone (3) is a material with large internal loss that slides semi-fixedly on the outer peripheral surface of the flexible pipe (2). With the sliding part (10) and the movable part (11), the length can be continuously expanded and contracted by a predetermined stroke from the support part (inside the sliding part (10)) and set to a free position. Therefore, the microphone setting position can be continuously adjusted and set to the most preferable position and angle of the driver to ensure reliable voice input, and it is necessary to hold the handset at all. It is possible to make a call without howling in normal driving situations and prevent accidents before they occur.In addition, elastic clips can be attached to the sun visor of a car with one touch for use. And be Rukoto, it is possible to omit the troublesome work for attaching the conventional separate mounting device the microphone and speaker as there are various remarkable effects such.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a microphone speaker for communication according to the present invention.

FIG. 2 is a side view showing a use state of the microphone speaker for communication.

FIG. 3 is a partial cross-sectional rear view of the call microphone speaker.

[Explanation of symbols]

 (1) Casing (2) Flexible pipe (3) Microphone (4) Elastic clip (6) Storage pocket (10) Sliding part (11) Moving part

Claims (2)

[Scope of utility model registration request] 1. A thin and small casing (1) in which a speaker (8) is incorporated, and a flexible pipe (2) formed on a side end surface of the casing (1) are semi-fixed. A flexible pipe (2) which is slidable and can be pulled out by a predetermined stroke and continuously adjusted to be pushed, and which can maintain its shape; and a microphone (3) attached to the end of the flexible pipe (2). A microphone microphone for communication used in a mobile phone or the like, which comprises an elastic clip (4) for mounting provided on the back surface of the casing (1). 2. The microphone speaker for communication used in a mobile phone or the like according to claim 1, wherein the casing (1) has a rectangular shape when viewed from the front, and a storage pocket (6) is provided on the front surface thereof.