JP2001251407A - Strap for portable telephone set - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a strap for portable telephone set which fits the portable telephone set to the body of a user and is easy to use and good in convenience. SOLUTION: This strap is equipped with a looped cord body 1b which is long enough to form an opening large where the head of a person can be inserted and a holding part 1a which is formed in the same body with the looped cord body 1b and connected to an external connection terminal of the portable telephone set 10 to hold the portable telephone set 10. Further, the looped cord body 1b has a microphone 3, an earphone 5, an external antenna 9, a light emitting diode 8 and other terminal equipment, and a signal line 7 which is embedded in the looped cord body 1b and electrically connect the external connection terminal 10a of the portable telephone set 10 to the terminal equipment, etc. This enables hand-free use, improves the sensitivity of the antenna, and is superior in fashionability.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a strap for a portable telephone, and more particularly to a strap for a portable telephone which is easy to use and easy to use.

[0002]

2. Description of the Related Art Conventionally, mobile phones have been made easier to hold,
2. Description of the Related Art Various types of mobile phone straps (hereinafter, abbreviated as "straps") have been used for fixing the mobile phone to clothes or holding the mobile phone on a part of a body such as a neck.

FIG. 6 shows an example of a conventional strap.
The strap 11 is a thin string-shaped holding portion 11 that is inserted through a through-hole (not shown) formed in the upper part of the mobile phone 10.
a, and a loop-shaped string 11b integrally connected via the holding portion 11a and the connecting portion 11c. As shown in FIG. 7, the loop-shaped string 11b was hooked on the neck and used. .

[0004]

However, in the above-mentioned conventional strap, as shown in FIG.
0 is formed in the upper part of the mobile phone 1.
Since the mobile phone 10 is not on the center line of 0,
Since the holding portion 11a is formed of a thin string, there is a problem that the whole of the mobile phone 10 does not conform to the user's body by rotating in the direction of the arrow X and is not convenient.

Accordingly, the present invention has been made in view of the above-mentioned problems of the conventional strap, and an object of the present invention is to provide a convenient strap in which a mobile phone is adapted to a user's body and is easy to use. And

[0006]

In order to achieve the above object, the invention according to claim 1 is a strap for a portable telephone, which has a length capable of forming an opening large enough to insert a human head. And a holding portion formed integrally with the loop-shaped cord body and holding the mobile phone by being connected to an external connection terminal of the mobile phone.

According to the first aspect of the present invention, the mobile phone can be easily held by connecting the holding portion to the external connection terminal of the mobile phone, and the mobile phone can be put on the body of the user. Because it fits in, it is easy to use and convenience is improved.

According to a second aspect of the present invention, in the mobile phone strap according to the first aspect, a microphone, an earphone, an external antenna, a light-emitting diode lamp, and other terminal devices attached to the loop-shaped string body, and the loop-shaped device. A signal line embedded in the cord body and electrically connecting the external connection terminal of the mobile phone and the terminal devices is provided.

According to the second aspect of the present invention, since a microphone, an earphone, an external antenna, a light emitting diode lamp, and other terminal equipment are provided, a mobile phone can be used hands-free, and the sensitivity of the antenna is improved. And the convenience is improved, and the fashion is also excellent.

[0010] The third aspect of the present invention is the first or second aspect.
The mobile phone strap according to any one of the preceding claims, wherein the holding portion includes a locking projection that can be engaged with an external connection terminal portion of the mobile phone.

Thus, the portable telephone can be securely held, and the strap can be detached from the portable telephone with a single touch, thereby improving safety and convenience.

[0012]

Next, a specific example of a strap according to the present invention will be described with reference to the drawings.

FIGS. 1 and 2 show a first embodiment of a strap according to the present invention. This strap 1 has a loop shape having a length capable of forming an opening large enough to pass a human head. The string 1b and the loop-shaped string 1b are formed integrally with each other, and are connected to an external connection terminal 10a (details are shown in FIG. 3) for an AC adapter or the like of the cell phone 10, thereby holding the cell phone 10. And a holding unit 1a.

[0014] As shown in FIG.
A commonly used connector that is formed to have a length that can be hooked on the neck of the user of the mobile phone 10, and may be formed as an integral cord body, and can be attached and detached to a part of the cord body with one touch. May be provided.

As shown in detail in FIG. 1, the holding portion 1a is formed integrally with the loop-shaped cord 1b, and is inserted into the insertion portion 1d which engages with the external connection terminal 10a of the portable telephone 10 shown in FIG. There are two locking projections 1e that can appear and disappear from the vehicle. By moving the operation portion 1c of the holding portion 1a in the direction of arrow A, the locking projection 1e is moved from the outer surface of the insertion portion 1d by arrow B
Appear in the direction.

By engaging the insertion portion 1d with a part of an inner wall (not shown) of the external connection terminal 10a formed in a concave shape, as shown in FIG. 2, the mobile phone 10 can be securely held in the holding portion 1a. And the mobile phone 10 does not fall.

In this embodiment, the holding section 1a uses the external connection terminal 10a of the mobile phone 10 to hold the mobile phone 1a.
This is for holding 0, and is not for connecting the mobile phone 10 to an external device using the strap 1.

When the portable telephone 10 is not used, as shown in FIG. 2, when the portable telephone 10 is held by the strap 1, the external connection terminal 10a of the portable telephone 10 is formed in a rectangular recess having a certain size. Therefore, the holding portion 1a corresponding to the external connection terminal 10a
Since the mobile phone 10 has a certain width, the mobile phone 10 is adapted to the user's body and does not rotate as in the related art.

When using the mobile phone 10, FIG.
In this state, the mobile phone 10 may be lifted with one hand, and the operating section 1c of the strap 1 can be operated to easily remove the holding section 1a from the external connection terminal 10a. It can also be used.

Next, a second embodiment of the strap according to the present invention will be described with reference to FIGS.

The strap 2 according to the present embodiment has a microphone 3 attached to the loop-shaped string 2b in addition to the loop-shaped string 2b and the holding portion 2a for holding the mobile phone 10.
And an earphone 5, a light-emitting diode lamp 8, an external antenna 9, a signal line 7 buried in the loop-shaped cord 2b, and electrically connecting the external connection terminal 10a of the mobile phone 10 to the terminal devices and the like. Is provided.

When the loop-shaped cord 2b is hooked on the neck of the user, the microphone 3 is located just at the mouth of the user, and the audio signal input from the microphone 3 is transmitted through the signal line 7 and the external connection terminal 10a. The call is transmitted to the mobile phone 10 via a telephone and transmitted to the other party of the call.

The earphone 5 is attached to the looped cord 2b via the cord 5a, and a voice signal of the other party of the call is transmitted to the earphone 5 via the signal line 7 and the external connection terminal 10a.

The incoming hook switch 4 is also connected to the loop-shaped cord 2
The microphone 3 is provided at substantially the same position as the microphone 3, and when an incoming call is received, it is possible to talk to the other party by pressing the incoming call.

The light emitting diode lamp 8 is exposed on the surface of the holding portion 1a, and can emit light or blink when transmitting and receiving.

The external antenna 9 is embedded in the looped string 1b and can be used as a highly sensitive antenna of the mobile phone 10.

The signal line 7 is buried in the loop-shaped cord 2b, and the audio signal and the like are transmitted through the signal line 7 to the earphone 5.
And so on.

In this embodiment, in addition to the configuration of the first embodiment,
Since the mobile phone 10 is provided with the microphone 3, the earphone 5, and the like, the mobile phone 10 can be used hands-free, and the user can receive an incoming call with the loop-shaped cord 2 b suspended around the neck. Just pressing the incoming hook switch 4 allows immediate response. Further, by using the external antenna 9, the sensitivity of the antenna of the mobile phone 10 can be improved. Further, since the light emitting diode lamp 8 is provided, the fashionability is excellent.

Although a foldable portable telephone is illustrated in the drawings for explaining the above-described embodiment, other portable telephones such as a non-foldable portable telephone can be used as long as an external connection terminal can be used. Needless to say, the present invention can be applied to a mobile phone of a mobile phone type.

[0030]

As described above, according to the present invention,
The mobile phone can be adapted to the user's body, can be easily used, and can provide a convenient strap, and the strap can be used hands-free.

[Brief description of the drawings]

FIG. 1 is a view showing a first embodiment of a strap according to the present invention, wherein (a) is a plan view and (b) is a front view.

FIG. 2 is a schematic front view showing a state where the strap of FIG. 1 is put on a neck of a user.

FIG. 3 is a schematic perspective view showing an external connection terminal of a generally used mobile phone and its vicinity.

FIG. 4 is a schematic perspective view showing a second embodiment of the strap according to the present invention.

FIG. 5 is a partial sectional view showing the vicinity of a holding portion of the strap of FIG. 4;

FIG. 6 is a schematic front view showing an example of a conventional strap.

FIG. 7 is a schematic front view showing a state where the strap of FIG. 5 is put on a neck of a user.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Strap 1a Holding part 1b Loop-shaped string 1c Operation part 1d Insertion part 1e Locking projection 2 Strap 2a Holding part 2b Loop-shaped string 3 Microphone 4 Incoming hook switch 5 Earphone 5a Code 7 Signal line 8 Light-emitting diode lamp 9 External Antenna 10 Mobile phone 10a External connection terminal

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) H04M 1/21 H04B 7/26 V

Claims (3)

[Claims] 1. A loop-shaped cord having a length capable of forming an opening having a size that allows insertion of a human head, and a loop-shaped cord formed integrally with the loop-shaped cord and connected to an external connection terminal of a mobile phone. And a holding portion for holding the mobile phone by being carried out. 2. A microphone, an earphone, an external antenna, a light-emitting diode lamp, and other terminal devices mounted on the loop-shaped cord, and an external connection terminal of the mobile phone and the terminal device embedded in the loop-shaped cord. And a signal line for electrically connecting the mobile phone to a mobile phone. 3. The mobile phone strap according to claim 1, wherein the holding portion includes a locking projection that can be engaged with an external connection terminal portion of the mobile phone.