JP3106503U - Mobile phone handsfree set for helmet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mobile phone hands-free set for a helmet which is inexpensive and excellent in wearing feeling, which enables a phone call even when a helmet is worn.
A mobile phone having a thin speaker having an engagement sheet on the back surface, a call microphone, a switch, and a plug connected to each other by a cord is connected to a mobile phone. Make a call. A helmet side engagement sheet 7 larger than the engagement sheet 2 is attached to the vicinity of the ear inside the helmet 10, and the thin speaker 1 is detachably attached to the helmet side engagement sheet 7 by the engagement sheet 2. In addition, the feeling of use is excellent, and the speaker 1 can be reliably arranged at the position of the user's ear.
[Selection] Figure 2

Description

  The present invention relates to a mobile phone handsfree set for a helmet that enables a mobile phone to talk while wearing a helmet.

  Currently, mobile phones are used in various situations in daily life. Mobile phones are extremely convenient because they can talk with others at any time and anywhere, but if you use them incorrectly, they can cause inconvenience as well as danger. . In particular, the use of mobile phones while driving a car significantly reduces driving safety, as is subject to penalties under the Road Traffic Law. That is, when you make a call, you must hold the mobile phone with one hand and operate with only the other hand, and if you pay attention to the screen of the mobile phone, your line of sight will be off Because. So far, a hands-free set for mobile phones, consisting of speakers (earphones), microphones, etc., has been devised and used for safe mobile phone calls while driving vehicles. doing.

  However, since a helmet is worn when driving a two-wheeled vehicle, it is usually impossible to make a phone call. Therefore, a helmet-mounted hands-free set has been disclosed for enabling a mobile phone call even when a motorcycle is being driven. For example, Patent Literature 1 describes a hands-free device including a speaker, a microphone, and the like that is installed inside a helmet and enables a mobile phone to be talked while wearing the helmet. However, since the helmet is originally formed to have high adhesion to the head for the purpose of ensuring safety during an impact, as shown in Patent Document 1, a speaker or the like is placed inside the helmet. When worn, there was a problem that the feeling of pressure increased and the feeling of wearing was bad.

Therefore, as disclosed in Patent Document 2, there has been devised one in which a speaker, a microphone, and the like are integrally molded inside a helmet. However, in this case, since the user has to purchase a new helmet, there is a difficulty in that the purchase cost is too high compared with a case where a hands-free set is retrofitted. In addition, since there are many cases that motorcycle drivers are attached to everyday helmets, there is a possibility that they are reluctant to purchase new helmets with different wearing feelings and designs.
Japanese Patent Laid-Open No. 10-191433 JP 2000-355821 A

  In addition to the above problems, the conventional hands-free set for helmets has a problem that the position of the speaker does not match the position of the user's ear. In all of the conventional ones, the speaker is installed at a specific position inside the helmet, but there is an individual difference in the position of the ear.

  Therefore, the problem to be solved by the hands-free set for helmets of the present invention is to provide a hands-free set for mobile phones for helmets that can be retrofitted to any helmet and has an excellent wearing feeling.

  In the present invention, a helmet that covers the entire head above the neck is called a full-face helmet, and a helmet that covers the back of the head including the upper part of the head and ears is called a jet helmet.

  A mobile phone handsfree set for helmets according to the present invention made to solve the above-mentioned problems, a thin speaker having an engagement sheet on the back surface, a microphone for calling, a main body part in which a connection plug is connected by a cord, And it consists of a helmet side engagement sheet | seat, It is characterized by the above-mentioned.

  Here, a call start switch can be provided in the main body. If this switch is arranged at hand, there is no need to take out and operate the mobile phone body at the time of incoming or outgoing calls.

  According to the mobile phone hands-free set for helmets of the present invention, a thin speaker can be installed at the optimum position inside the helmet via a removable engagement sheet. It can be attached to the helmet as a retrofit, and an excellent wearing feeling can be obtained. Therefore, by using this helmet, it is possible to make a mobile phone call safely and comfortably while driving a motorcycle.

  First, the configuration of the mobile phone handsfree set for helmet according to the present invention will be described with reference to FIG. The present invention includes a main body portion and a helmet side engagement sheet 7. The main body is composed of a thin speaker 1 having an engagement sheet 2 (not shown) on the back surface, a microphone 3 for calling, and a plug 5 for connecting to a mobile phone, which are connected to each other by a single cord 6. ing. Further, in the hands-free set of the present invention, a mechanism for connecting each part or part of the main body part wirelessly can also be adopted. In this case, it is not necessary to connect each part with the cord 6.

  The thin speaker 1 is formed so as not to feel a sense of pressure even when the user wears the helmet while attached to the inside of the helmet. It is fixed with agents. The engagement sheet 2 is paired with the helmet side engagement sheet 7 and can be detachably engaged by pressing each other.

  The helmet-side engagement sheet 7 is bonded and fixed with an adhesive or the like on the inner surface of the helmet-side engagement sheet 7 at a position where the user's ear is located. Since the engagement sheet 2, that is, the speaker 1 is attached to the helmet engagement sheet 7, the helmet side engagement sheet 7 is formed larger than the engagement sheet 2. If it carries out like this, the area which can attach the speaker 1 inside a helmet can be enlarged.

  Moreover, depending on a helmet, the hollow where the user's ear hits may be provided. In this case, if the helmet-side engagement sheet 7 is installed so as to be lifted from the bottom of the recess, the speaker 1 is elastically sinks into the recess when the speaker 1 is installed in this portion. There is a feeling of wearing. Further, when it is desired to further impart cushioning properties to the speaker 1, an elastic material such as a sponge can be sandwiched between the back surface of the speaker 1 and the engagement sheet 2.

  The call microphone 3 is installed near the user's mouth at a position where voice can be collected. If a bone conduction microphone is used as the call microphone 3, it is not necessary to fix the call microphone 3 near the mouth. Alternatively, a bone conduction microphone in which a speaker and a microphone are integrated can be used. In this case, it is not necessary to arrange the call microphone 3 itself.

  When starting or ending a call, a call start button or a call end button of the mobile phone 20 is pressed. If the main body has a call start switch 4, the switch 4 is arranged at the user's hand so that it can be easily operated. If the switch 4 is pressed when an incoming call is received by the mobile phone 20, the call can be started and the conversation can be started. If the switch 4 is pressed again when the conversation is ended, the call is ended. When the mobile phone has a voice recognition function, the switch 4 can also have a transmission function. In this case, the user presses the call start switch 4 when starting the call, and specifies the destination of the call through the call microphone 3 by voice.

  An embodiment in which the hands-free set according to the present invention is applied to a full-face helmet will be described with reference to FIG. In the present embodiment, hook-and-loop fasteners such as Velcro (registered trademark) are used as the engagement sheets 2 and 7. The engagement sheet 2 disposed on the back surface of the thin speaker 1 is a hook surface of a hook-and-loop fastener, and the helmet-side engagement sheet 7 installed on the inner side of one helmet 10 directly touches the skin, so that it feels more than the hook surface. Is a flexible loop surface. The helmet side engagement sheet 7 is affixed to a position on the inner side of the helmet 10 that roughly corresponds to the ear.

  Next, if the speaker 1 having the engagement sheet 2 on the back surface is pressed against the helmet-side engagement sheet 7, both the sheets 2 and 7 are engaged, so that the position of the speaker 1 is fixed in the helmet 10. The And the position, direction, etc. of the speaker 1 are set according to the position of a user's ear so that a feeling of wear may become good. Then, by placing the call microphone 3 on the recessed portion of the mouth of the helmet 10 and connecting the plug 5 to the mobile phone 20, the mobile phone handsfree set for helmet of the present invention can be used.

  The case where the hands-free set according to the present invention is applied to a jet helmet will be described with reference to FIG. Since there is no portion covering the face in the jet type helmet, a rigid rod 8 having a call microphone 3 installed at the tip is attached to the helmet 10, and this call microphone 3 is located near the front of the user's mouth. Adjust as follows. The other parts are installed in the same manner as in the case of the full-face helmet of the first embodiment, so that the helmet mobile phone hands-free set of the present invention can be used.

  Needless to say, the present invention is not limited to two-wheeled vehicles, and can be applied to a helmet used for any purpose as long as the helmet has a cover at the ear.

Configuration diagram of mobile phone hands-free set for helmets of the present invention Side view of the full face helmet with the hands-free set of the present invention attached Side view of the jet-type helmet with the hands-free set of the present invention attached

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Speaker 2 ... Engagement sheet 3 ... Call microphone 4 ... Switch 5 ... Plug 6 ... Cord 7 ... Helmet side engagement sheet 8 ... Rigid stick 10 ... Helmet 20 ... Mobile phone

Claims (4)

A hands-free set for making mobile phone calls when wearing a helmet,
A thin speaker having an engagement sheet on the back surface;
A microphone for calls,
A mobile phone hands-free set for a helmet, characterized in that the connection plug comprises a main body part connected by a cord, and a helmet side engagement sheet. A hands-free set for making mobile phone calls when wearing a helmet,
A thin speaker having an engagement sheet on the back surface;
A microphone for calls,
A call start switch;
The main body where the connection plug is connected by a cord, and
A mobile phone hands-free set for a helmet, characterized by comprising a helmet side engagement sheet. A thin speaker having an engagement sheet on the back surface to be attached to an engagement sheet provided inside the helmet;
A microphone for calls,
Mobile phone hands-free set for helmets, characterized in that the connection plug is connected by a cord. A thin speaker having an engagement sheet on the back surface to be attached to an engagement sheet provided inside the helmet;
A microphone for calls,
A call start switch;
Mobile phone hands-free set for helmets, characterized in that the connection plug is connected by a cord.

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