JPS61195056A - Call equipment - Google Patents

Abstract

PURPOSE:To call without providing separately a speaker and a microphone for hand-free by providing a switch that switches a function automatically to a hand-free function when a hand set is set reversely against the main body of a call equipment. CONSTITUTION:A hand set 6 is equipped with a speaker 8 and a microphone 9, and a general hook switch 12 that is provided in the receiving part of a speaker part and a hook switch 13 for hand-free switching that is provided at the intermediate position of upper and lower parts are provided in its main body. Corresponding to these switches 12 and 13 recessed parts 10 and 11 are provided at a set 6 side. And in a call time, the setting of the switch 13 as on by lifting and setting of the hand set 6 in reverse position makes a call in a hand-free mode switching to the hand-free function.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a communication device such as a telephone or an intercom, and mainly relates to a communication device with a hands-free function.

[Background technology]

Conventionally, a telephone device 1 with a so-called hands-free function that allows you to talk without having to lift the handset has a speaker 4 and a microphone 5 by operating a switch, as shown in Fig. This allows you to talk to the other party. In this case, the speaker 4
and a microphone 5 are provided separately from the speaker and microphone of the handset 3, resulting in duplication of equipment and aesthetic problems.

[Purpose of the invention]

The present invention has been made focusing on the above-mentioned problems,
To provide a communication device that does not require a separate speaker and microphone for hands-free use.

DISCLOSURE OF THE INVENTION The present invention is configured so that when the handset is placed in the opposite direction during a call, it is possible to make a call using the hands-free function.

Embodiments of the present invention will be described below with reference to FIGS. 2 to 5.

As shown in FIG. 2, the handset 6 has a speaker 8 and a microphone 9. On the other hand, the main body 7 is provided with a hook switch 12 for appropriate sound and a hook switch 13 for hands-free switching. In the hook switch 12, the receiver of the speaker part is provided inside the part, but in the hook switch 13, the upper and lower receivers are provided in the middle position of the part. Both hook switches 12
．． 13, there is also a recessed portion 10. on the handset 6 side.
11 is the provision. This recessed portion 10.11 guides the hook switch 12.13 to be properly pressed. If the receiver can be sufficiently guided by the part, the recess 10.11 may not be provided.

FIGS. 4 and 5 show the state of the set during normal setting and when using the hands-free function.

When making a call, by lifting the handset 6 and setting it in the opposite direction, the hook switch 13 is turned on to switch to the hands-free function (the speaker and microphone are amplified at the same time), allowing hands-free calls.

〔Effect of the invention〕

As described above, according to the present invention, a telephone device with a hands-free function is provided with a switch that automatically switches to the hands-free function when the handset is set in the opposite direction with respect to the main body, and even when the hands-free function is used. Since the configuration is such that calls are made using the handset's speaker and microphone, the following effects can be achieved.

■Speakers and microphones are not required for the hands-free function, and the structure is simple and the design is excellent.

■You can switch to the hands-free function by simply setting the handset in the opposite direction, and there is no need to switch.・

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing a conventional communication device. FIGS. 2 to 5 show embodiments of the present invention, and FIGS. 2(a), (
3b) and 3(c) are respectively a front view, a side view, and a rear view of the handset, and FIGS. 3(a) and 3(b) are a side view and a front view of the main body. Figures 4 (a) and (b) are side and front views of the communication device when the handset is set; Figures 5 (a) and (b) are side and front views of the communication device when the hands-free function is used. It is. 6... Handset, 7... Main body, 8... Speaker, 9... Microphone, 12.13... Hook inch. that's all

Claims (1)

[Claims] 1) A telephone device with a hands-free function is equipped with a switch that automatically switches to the hands-free function when the handset is set in the opposite direction to the main unit, and even when the hands-free function is used, calls can be made using the handset's speaker and microphone. A communication device characterized by: