CN2443554Y

CN2443554Y - speakerphone

Info

Publication number: CN2443554Y
Application number: CN 00246210
Authority: CN
Inventors: 王火盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-07-31
Filing date: 2000-07-31
Publication date: 2001-08-15
Anticipated expiration: 2010-07-31

Abstract

A hand-free receiver mainly comprises a receiving part, one end of the receiving part is connected with a plug by a first signal line, and the hand-free receiver is characterized in that the other end of the receiving part opposite to the first signal line is provided with a flexible pipe, the other end of the flexible pipe is provided with a sound box, one side of the sound box is provided with a sound hole, when the plug is connected with a communication device, a signal output by the communication device is transmitted to the receiving part by the first signal line and then is converted into sound by the receiving part, the sound is transmitted to the sound box by the flexible pipe and finally is output by the sound hole, and therefore, the receiving part is far away from the brain of a human body, and the adverse effect of electromagnetic waves generated by the receiving part on the brain can be reduced.

Description

speakerphone

本实用新型涉及一种免持听筒，特别涉及一种能减少电磁波对脑部不良影响的免持听筒。The utility model relates to a hands-free receiver, in particular to a hands-free receiver capable of reducing adverse effects of electromagnetic waves on the brain.

一般常用的免持听筒，其是设有一收话部，该收话部是藉由一第二信号线与一插头相接，该插头于邻近该第二信号线处设有一第一信号线，该第一信号线相对该插头的另端设有一受话部(如：耳机)，该插头插接在一通讯装置上时，可通过该收话部及受话部收话或受话。The commonly used hands-free handset is provided with a receiving part, and the receiving part is connected to a plug by a second signal line, and the plug is provided with a first signal line adjacent to the second signal line, The other end of the first signal line opposite to the plug is provided with a receiver (such as an earphone). When the plug is plugged into a communication device, calls can be received or accepted through the receiver and receiver.

但该受话部在动作时是会产生电磁波，而使用该免持听筒时，该受话部通常长时间挂于耳朵内，如此，该受话部与人体的脑部是相当接近，令人体的脑部长期暴露在该电磁波的干扰，进而对该脑部会有不良影响之虞。But the receiving part will generate electromagnetic waves when it moves, and when using the hands-free receiver, the receiving part is usually hung in the ear for a long time, so that the receiving part is quite close to the brain of the human body, which makes the human body feel uncomfortable. Long-term exposure of the brain to the interference of the electromagnetic wave may have adverse effects on the brain.

有鉴于此，为改进常用的缺点，本创作人经过长久努力研究与实验，终于开发设计出本实用新型的一种免持听筒。In view of this, in order to improve the commonly used shortcomings, the author has worked hard for a long time to research and experiment, and finally develops and designs a kind of hands-free receiver of the present utility model.

本实用新型的目的是要提供一种免持听筒，其能减少该受话部产生的电磁波对脑部的不良影响。The purpose of this utility model is to provide a hands-free receiver, which can reduce the adverse effects of the electromagnetic waves generated by the receiver on the brain.

本实用新型的目的是这样实现的：The purpose of this utility model is achieved in that:

一种免持听筒，主要包括有一受话部，该受话部一端通过一第一信号线与一插头相接，其特征在于：A hands-free handset mainly includes a receiving part, and one end of the receiving part is connected to a plug through a first signal line, and is characterized in that:

该受话部设有一上盖体，及一与该上盖体相接合的下盖体，该上盖体与下盖体之间是形成一容置空间，该容置空间内设有一扬声器；The receiving part is provided with an upper cover body and a lower cover body joined with the upper cover body, an accommodating space is formed between the upper cover body and the lower cover body, and a loudspeaker is arranged in the accommodating space;

该第一信号线一端与该插头相接，另端穿过该下盖体而与该扬声器相接，通过该插头可与一通讯装置相接；One end of the first signal line is connected to the plug, and the other end passes through the lower cover to connect to the speaker, and can be connected to a communication device through the plug;

设有一挠性管，该挠性管是设在该上盖体相对该下盖体的另端，该挠性管相对该受话部的另端设有一音箱，该音箱的一侧上设有一音孔，该挠性管形成传送扬声器声音至该音箱并由其音孔输出的通道。A flexible tube is provided, the flexible tube is located at the other end of the upper cover relative to the lower cover, a sound box is provided at the other end of the flexible tube opposite to the receiver, and a sound box is provided on one side of the sound box A sound hole, the flexible tube forms a channel for transmitting the sound of the loudspeaker to the cabinet and output through its sound hole.

该受话部的上盖体与下盖体间的容置空间设置的扬声器下依序设有一分隔板、一麦克风及其一第二信号线；A partition plate, a microphone and a second signal line are sequentially arranged under the loudspeaker arranged in the accommodation space between the upper cover and the lower cover of the receiving part;

该分隔板是设在该扬声器相对该上盖体的另端；The partition plate is arranged at the other end of the loudspeaker opposite to the upper cover;

该麦克风是设在该分隔板相对该扬声器的另端；the microphone is located at the other end of the divider opposite the speaker;

该第二信号线一端与该插头相接，另端穿过该下盖体与该麦克风相接，该穿过下盖体的第一信号线再穿过该分隔板与该扬声器相接。One end of the second signal line is connected to the plug, and the other end is connected to the microphone through the lower cover, and the first signal line passing through the lower cover is connected to the speaker through the partition plate.

其中尚包括有一收话部及一第二信号线；It also includes a receiving unit and a second signal line;

该收话部设有一壳体，及一设在该壳体的容置空间内的麦克风；The receiving part is provided with a casing, and a microphone arranged in the accommodation space of the casing;

该第二信号线一端与该插头相接，另端是穿过该壳体与该麦克风相接。One end of the second signal line is connected to the plug, and the other end is connected to the microphone through the casing.

该收话部壳体上设置多个用以使声音穿过进入该壳体内的开口，该多个开口是设在该壳体的一侧上。A plurality of openings are arranged on the shell of the receiving part to allow sound to pass through and enter the shell, and the multiple openings are arranged on one side of the shell.

该收话部壳体上设置一能将该收话部固定的背夹，该背夹是设在该壳体相对于设置多个开口的另一侧上。A back clip capable of fixing the speech receiving part is arranged on the casing of the receiving part, and the back clip is arranged on the other side of the casing opposite to the plurality of openings.

设置一能将该音箱紧密地贴附在耳朵上的耳挂部，该耳挂剖设在该音箱上。An ear-hook portion that can closely attach the sound box to the ear is provided, and the ear-hook is cut on the sound box.

该受话部盖体上设置多个贯穿孔，该多个贯穿孔是设在该下盖体上。A plurality of through holes are arranged on the cover of the receiving part, and the plurality of through holes are arranged on the lower cover.

本实用新型是于一免持听筒的受话部一端设有一挠性管，该挠性管相对该受话部的另端设有一音箱，该音箱的一侧上设有一音孔，该受话部另端设有一第一信号线与一插头相接，以藉该插头与一通讯装置相接，并可藉由该第一信号线传送该通讯装置的信号至该受话部的扬声器，该扬声器将信号转换成声音，该挠性管可将该受话部发出的声音传至该音箱，再由该音孔听到清晰的声音，达到减少该受话部产生的电磁波对人脑部产生不良影响的目的。The utility model is provided with a flexible tube at one end of the receiving part of a hands-free receiver, and a sound box is provided at the other end of the flexible tube opposite to the receiving part, and a sound hole is arranged on one side of the sound box, and the receiving part The other end of the part is provided with a first signal line connected to a plug, so that the plug can be connected to a communication device, and the signal of the communication device can be transmitted to the speaker of the receiving part through the first signal line. The speaker converts the signal into sound, and the flexible tube can transmit the sound from the receiving part to the speaker, and then hear the clear sound through the sound hole, so as to reduce the electromagnetic waves generated by the receiving part to the human brain. purpose of adverse effects.

本实用新型结构简单，一种免持听筒的构造，是一种于免持听筒的受话部上设有一挠性管，该挠性管相对该受话部的另端设有一音箱，该音箱的一侧上设有一音孔，当该免持听筒与一通讯装置相接时，该通讯装置可藉该挠性管将该受话部发出的声音传至该音箱，而由该音孔听到清晰的声音，且可减少该受话部产生的电磁波对脑部的不良影响而具实用性。The utility model has a simple structure, a structure of a hands-free receiver. A flexible tube is arranged on the receiving part of the hands-free receiver, and a sound box is arranged at the other end of the flexible tube opposite to the receiving part. There is a sound hole on one side of the hands-free handset. When the hands-free handset is connected to a communication device, the communication device can transmit the sound from the receiver to the speaker through the flexible tube, and listen to it through the sound hole. Clear sound can be heard, and the adverse effect of electromagnetic waves generated by the receiving part on the brain can be reduced, so it is practical.

以下结合附图进一步说明本实用新型的技术方案和实施例。The technical solutions and embodiments of the present utility model are further described below in conjunction with the accompanying drawings.

附图说明：Description of drawings:

图1是本实用新型的立体外观图；Fig. 1 is the three-dimensional exterior view of the utility model;

图2是本实用新型的受话的立体分解图；Fig. 2 is the three-dimensional exploded view of the receiver of the present utility model;

图3是本实用新型的音箱的剖面示意图；Fig. 3 is a schematic sectional view of a sound box of the present utility model;

图4是本实用新型另一实施例的立体外观图；Fig. 4 is a perspective view of another embodiment of the utility model;

图5是本实用新型另一实施例的部分立体分解图。Fig. 5 is a partially exploded perspective view of another embodiment of the present invention.

如图1、2、3所示，本实用新型是一种免持听筒，其是设有一受话部3，该受话部3一端藉由一第一信号线14与一插头1相接，该受话部3相对该第一信号线14的另端设有一挠性管4，该挠性管4相对该受话部3的另端设有一箱5，该音箱5的一侧上设有一音孔52，该插头1邻近该第一信号线14处设有一第二信号线12，该第二信号线12相对该插头1的另端是与一收话部2相接，该插头1插接在一通讯装置时，该通讯装置输出的信号可由该第一信号线14输送至该受话部3上，再由该受话部3转换成声音，该声音经由该挠性管4传送至该音箱5，最后由该音孔52输出，另，声音传入该收话部2时，可由该收话部2将该声音转换成信号，再由该第二信号线12将该信号输入该通讯装置。As shown in Figures 1, 2, and 3, the utility model is a hands-free handset, which is provided with a receiving part 3, and one end of the receiving part 3 is connected to a plug 1 by a first signal line 14, The other end of the receiving part 3 relative to the first signal line 14 is provided with a flexible pipe 4, the flexible pipe 4 is provided with a box 5 opposite to the other end of the receiving part 3, and one side of the sound box 5 is provided with a Sound hole 52, the plug 1 is provided with a second signal line 12 adjacent to the first signal line 14, the other end of the second signal line 12 opposite to the plug 1 is connected to a receiver 2, the plug 1 plugs When connected to a communication device, the signal output by the communication device can be sent to the receiving part 3 by the first signal line 14, and then converted into sound by the receiving part 3, and the sound is transmitted to the The sound box 5 is finally output by the sound hole 52. In addition, when the sound is introduced into the receiving part 2, the sound can be converted into a signal by the receiving part 2, and then the signal is input into the signal by the second signal line 12. communication device.

本实用新型该收话部2设有一壳体20，及一设在该壳体的容置空间内的麦克风(Microphone)，该壳体20的一侧上设有多个开口22，令声音可穿过该多个开口22进入该壳体20内，进而使麦克风可接收到较清晰的声音，该壳体20的另侧上设有一背夹24，用以将该收话部2固定于适当处，而不致随风飘扬。The receiving part 2 of the utility model is provided with a casing 20, and a microphone (Microphone) located in the accommodating space of the casing. One side of the casing 20 is provided with a plurality of openings 22, so that the sound can Through the plurality of openings 22 into the housing 20, so that the microphone can receive clearer sound, the other side of the housing 20 is provided with a back clip 24, in order to fix the receiving part 2 on a suitable place, so as not to be blown by the wind.

该第二信号线12相对该插头1的另端是穿过该壳体20适当处与该麦克风相接，该麦克风接收到声音时，该声音可藉由该麦克风转换成一信号，通过该第二信号线12输入该通讯装置。The other end of the second signal line 12 opposite to the plug 1 passes through the casing 20 and connects with the microphone. When the microphone receives sound, the sound can be converted into a signal by the microphone and passed through the second signal line. A signal line 12 enters the communication device.

该受话部3设有一上盖体32，及一与该上盖体32相接合的下盖体34，该上盖体32与下盖体34之间是形成一容置空间，该容置空间内设有一扬声器36(Speaker)，且该下盖体34于适当处设有多个贯穿孔342，而该上盖体32相对该下盖体34的另端设有一挠性管4，该挠性管4相对该受话部3的另端设有一音箱5，该音箱5的一侧上设有一音孔52，于该音箱5上适当处设有一耳挂部6，用以将该音箱5可紧密地贴附在耳朵上。The receiving part 3 is provided with an upper cover body 32, and a lower cover body 34 engaged with the upper cover body 32, an accommodating space is formed between the upper cover body 32 and the lower cover body 34, and the accommodating A speaker 36 (Speaker) is provided in the space, and the lower cover 34 is provided with a plurality of through holes 342 at appropriate places, and the other end of the upper cover 32 opposite to the lower cover 34 is provided with a flexible tube 4, the The other end of the flexible tube 4 relative to the receiver 3 is provided with a sound box 5, one side of the sound box 5 is provided with a sound hole 52, and an ear hook 6 is provided at an appropriate place on the sound box 5 for the sound box 5. 5 can be attached to the ear tightly.

该第一信号线14相对该插头1的另端是由该收话部2的壳体20一端穿入该壳体20内，再由该壳体20的另端穿出该壳体20外，且与该受话部3的扬声器36相接，当该通讯装置输出一信号，由该第一信号线14传至扬声器36时，该信号是可藉该扬声器36转换成声音，该声音经由该挠性管4传送至该音箱5，最后由该音孔52输出，如此，该受话部3可远离人体的脑部，而可减少该受话部3产生的电磁波对脑部的不良影响。The other end of the first signal line 14 relative to the plug 1 is inserted into the housing 20 from one end of the housing 20 of the receiving part 2, and then passes out of the housing 20 from the other end of the housing 20, And connect with the loudspeaker 36 of this receiving part 3, when this communication device outputs a signal, when passing to the loudspeaker 36 by this first signal line 14, this signal can be converted into sound by this loudspeaker 36, and this sound passes through this The flexible tube 4 is transmitted to the sound box 5, and finally output by the sound hole 52, so that the receiving part 3 can be kept away from the brain of the human body, and the adverse effects of the electromagnetic waves generated by the receiving part 3 on the brain can be reduced.

如图4、5所示，本实用新型另一实施例中，该上盖体32与下盖体34之间形成的容置空间内依序设有一扬声器36、一分隔板38及一麦克风39，该第一、第二信号14、12相对该插头1的另端是穿过该下盖体34的一端，其中该第二信号线12是与该麦克风39相接，而该第一信号线14是再穿过该分隔板38而与该扬声器36相接，该上盖体32相对该下盖体34的另端设有一挠性管4，该挠性管4相对该上盖体32的另端设有一音箱5，该音箱5的一侧上设有一音孔52，且其于音箱5上适当处设有一耳挂部6，用以将该音箱5可紧密地贴附在耳朵上。As shown in Figures 4 and 5, in another embodiment of the present invention, a loudspeaker 36, a partition plate 38 and a microphone are sequentially provided in the accommodation space formed between the upper cover 32 and the lower cover 34. 39, the other end of the first and second signal 14, 12 relative to the plug 1 passes through one end of the lower cover 34, wherein the second signal line 12 is connected to the microphone 39, and the first signal line Line 14 passes through this dividing plate 38 again and joins with this loudspeaker 36, and the other end of this upper cover body 32 opposite this lower cover body 34 is provided with a flexible tube 4, and this flexible tube 4 is opposite this upper cover body The other end of 32 is provided with a sound box 5, and one side of this sound box 5 is provided with a sound hole 52, and it is provided with an ear-hook part 6 at appropriate place on sound box 5, in order to this sound box 5 can be closely attached to the ear superior.

以上所述，仅为本实用新型最佳的一具体实施例，但本实用新型的构造特征并不局限于此，任何熟悉该项技艺者在本实用新型领域内，可轻易思及的变化或修饰，皆可涵盖在本案的专利范围内。The above is only the best specific embodiment of the present utility model, but the structural features of the present utility model are not limited thereto, and any person familiar with the art can easily conceive of changes or changes in the field of the present utility model Modifications can all be covered within the patent scope of this case.

Claims

1, a kind of Handless mainly includes one and is subjected to words portion, and this is joined by one first holding wire and a plug by words portion one end, it is characterized in that:

This is subjected to words portion to be provided with a upper cover body, and a lower cover that engages with this upper cover body, between this upper cover body and the lower cover is to form an accommodation space, is provided with a loud speaker in this accommodation space;

This first holding wire, one end and this plug join, and end passes this lower cover and joins with this loud speaker in addition, can join with a communication device by this plug;

Be provided with a flexible pipe, this flexible pipe is provided in a side of this upper cover body end in addition of this lower cover relatively, relatively this is subjected to the end in addition of words portion to be provided with an audio amplifier to this flexible pipe, and a side of this audio amplifier is provided with a sound hole, and this flexible pipe forms and transmits loudspeaker sound to this audio amplifier and by the passage of its sound hole output.

2, Handless as claimed in claim 1 is characterized in that: this is subjected to be provided with a demarcation strip, a microphone and one secondary signal line in regular turn under the loud speaker of the upper cover body of words portion and the accommodation space setting between lower cover;

This demarcation strip is provided in a side of this loud speaker end in addition of this upper cover body relatively;

This microphone is provided in a side of this demarcation strip end in addition of this loud speaker relatively;

This secondary signal line one end and this plug join, and other passes this lower cover by end and this microphone joins, and this first holding wire that passes lower cover passes this demarcation strip again and this loud speaker joins.

3, Handless as claimed in claim 1 is characterized in that: wherein still include one and receive a words portion and a secondary signal line;

This receipts words portion is provided with a housing, and a microphone that is located in the accommodation space of this housing;

This secondary signal line one end and this plug join, and in addition end is to pass this housing and this microphone joins.

4, Handless as claimed in claim 3 is characterized in that: on this receipts words portion housing a plurality of usefulness are set so that sound passes the opening that enters in this housing, these a plurality of openings are provided in a side of on the side of this housing.

5, Handless as claimed in claim 4 is characterized in that: be provided with one on this receipts words portion housing and can will receive the fixing back splint of words portion, this back splint is provided in a side of this housing with respect on the opposite side that a plurality of openings are set.

6, Handless as claimed in claim 1 is characterized in that: an ear-hanger that this audio amplifier closely can be attached on the ear is set, and this ear-hang cuts open and is located on this audio amplifier.

7, Handless as claimed in claim 1 is characterized in that: this is subjected on the words portion lid a plurality of through holes to be set, and these a plurality of through holes are provided in a side of on this lower cover.