JP3045873U - Hands-free handset for mobile phone - Google Patents

Abstract

(57) [Summary] [PROBLEMS] A hands-free handset of a mobile telephone that can easily talk and prevent howling or the like by changing a mounting posture of a hands-free handset on a sun visor. I will provide a. SOLUTION: A hands-free talker main body 1 has a first mounting part 14, a second mounting part 16, and a third mounting part 17.
And a fourth mounting portion 19 are formed. The mounting member 6 for mounting the hands-free talker body 1 to a sun visor provided in the vehicle is provided with mounting portions 14, 16, 17, 1
9 can be detachably mounted. By changing the mounting position of the mounting member 6, the hands-free talker body 1 can be changed.
Can be changed on the sun visor.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a hands-free talker connected to a mobile telephone installed in a vehicle.

[0002]

[Prior art]

 2. Description of the Related Art Conventionally, there has been known a hands-free talker capable of answering a car without using a telephone so that the car can be driven while using a mobile phone such as a mobile phone or a PHS. This hands-free talker is attached to a sun visor provided in a car by using an appropriate attachment so that the driver can talk without holding a telephone.

[0003]

[Problems to be solved by the invention]

 However, when the conventional hands-free telephone was attached to the sun visor with the above-mentioned attachment, the attachment posture was fixed (the attachment posture could not be selected). However, depending on the type of the vehicle (for example, the position of the driver's seat) and the size, the microphone cannot be set at an optimum position, and it is difficult to make a call. Further, since the mounting posture of the sun visor is constant, when howling occurs between the microphone provided in the hands-free telephone and the speaker, the mounting posture cannot be changed to eliminate the howling.

An object of the present invention is to provide a hands-free talker for a mobile telephone that can easily talk and prevent howling by mounting the hands-free talker body on a sun visor while changing its mounting posture. It is to provide.

[0005]

[Means for Solving the Problems]

 The present invention solves the above problem by the following means. In addition, in order to facilitate understanding, description will be made with reference numerals corresponding to the embodiments of the present invention, but the present invention is not limited thereto. That is, the invention of claim 1 is connected to a mobile telephone 20 installed in a vehicle, and has a talker body 1 provided with a microphone 5, and is detachably attached to the talker body 1. A mounting member 6 for mounting the mounting member 6 on a sun visor 7 installed in a vehicle, and a plurality of mounting portions 1a formed at different portions of the telephone main body 1 and to which the mounting member 6 can be mounted. Features.

According to a second aspect of the present invention, a speaker 10 is provided on the talker body 1.

According to a third aspect of the present invention, the mounting member 6 is made of a single elastic metal wire, and includes a pair of mounting shafts 60 detachably mounted on each of the mounting portions 1a; 60, 60, and a holding shaft 61, 61 which sandwiches the sun visor 7 between the mounting shaft 60, 60 and the mounting shaft 60, 60.

According to a fourth aspect of the present invention, the mounting portion 1a is formed on the back surface of the telephone main body 1, and the mounting shafts 60 of the mounting member 6 are fixed to the telephone main body 1 in a predetermined direction. The first mounting portion 14 is mounted along the first mounting portion, the second mounting portion 16 is provided with the mounting shafts 60 and 60 mounted in the opposite direction to the fixed direction, and the mounting shafts 60 and 60 are mounted in the predetermined direction. A third mounting portion, which is mounted along a direction orthogonal to the one direction, and a fourth mounting portion 19, which is mounted along the direction orthogonal to the fixed direction from the other direction with respect to the fixed direction. It is characterized by including.

According to a fifth aspect of the present invention, each of the mounting shafts 60, 60 has a bent portion 60a, 60a formed at a distal end thereof, and the first to fourth mounting portions 14, 16, 1, 1 are formed. Reference numerals 7 and 19 denote a pair of hook-shaped mounting shaft restraining pieces opposed to each other in a hook-like shape in which the mounting shafts 60 and 60 are restrained at a reduced interval, and the bent portion when the mounting shafts 60 and 60 are restrained. 60a, and a pair of bent portion holding pieces for holding the 60a.

The invention according to claim 6 is that the pair of mounting shaft restraining pieces or the pair of bending section holding pieces in the first mounting portion 14 and the second mounting portion 16 are shared, and the third mounting portion is used. The pair of mounting shaft restraining pieces or the pair of bent portion holding pieces in the portion 17 and the fourth mounting portion 19 are shared.

[0011]

[Embodiment of the invention]

 (First Embodiment) Hereinafter, a preferred embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a schematic front view showing a hands-free talker of the first embodiment, FIG. 2 is a perspective view showing a back surface and a mounting member of the hands-free talker of FIG. 1, and FIG. FIG. 4 is a perspective view showing a state where a mounting member is mounted on one mounting portion of the telephone, FIG. 4 is a partial schematic side view showing a state where the hands-free telephone is mounted on a sun visor, and FIG. FIG. 6 is a perspective view showing a state in which a mounting member is mounted on another mounting portion of the hands-free telephone of FIG. 2, and FIG. 7 is a hands-free telephone. FIG. 4 is an overall perspective view showing another state in which is mounted on a sun visor in an automobile.

As shown in FIG. 1, the hands-free talker of this embodiment includes a talker body 1, a microphone 5 detachably connected to the talker body 1, and a connection cord 2 composed of a double cord. And a power plug 3 and a three-pole plug 4 respectively attached to each end of the connection cord 2.

The microphone 5 is connected to a connector unit 50 to be inserted into a talker body-side connector unit 13 to be described later, a microphone body 51, and connects the connector unit 50 and the microphone body 51 to each other. And a supporting member 52 that supports the robot in the posture described above. In this embodiment, the support member 52 is formed of a flexible member such as a synthetic resin that can substantially maintain the posture when the microphone body 51 is bent in a desired direction. The flexible arm also serves as a coating material for a connection cord (not shown).

The talker main body 1 of this embodiment includes a talk circuit (internal circuit) (not shown) and a speaker (not shown) in a case in which a tray-like case body made of synthetic resin and a lid case are screwed together. 10, and the speaker 10 is provided facing the front side (the surface of the lid case). The talker body 1 is a thin rectangular shape as a whole, and a connector portion 13 to which the connector portion 50 on the microphone side is attached in a plug shape is formed at one end portion in the length direction, and the other end portion is formed as described above. Is connected. A speaker volume 11 for adjusting the volume of the speaker 10 and a microphone volume 12 for adjusting the volume of the microphone body 51 are provided side by side on one side of the talker body 1. As shown in FIGS. 2, 3, and 6, a clip-shaped mounting member 6 made of an elastic metal wire is selectively attached to and detached from the back surface of the case body of the handset body 1 by selectively changing its posture. There are formed a plurality of mounting portions 1a that can be mounted on the vehicle.

The mounting member 16 is mounted on the mounting portion 1a on the back surface of the talker body 1 as described later, and the talker body 1 is provided in a sun visor 7 provided in the vehicle (FIGS. 4, 5, and 7). It is a member to be attached to As shown in FIG. 2, the mounting member 6 has bent portions 60 a, 60 a bent to the side of the distal end portion, and a pair of mounting shafts 60, 60 which are slightly widened, and a pair of mounting shafts 60, 60. It is composed of a pair of holding shafts 61, 61 that are folded substantially U-shaped from 60. The base ends of the holding shafts 61, 61 are substantially U-shaped in the vicinity of the bent portions 61a, 61a, and are attached so as to approach in the direction of the distal ends of the mounting shafts 60, 60. It is being rushed.

As shown in FIG. 2, the plurality of mounting portions 1 a are formed of a first mounting portion 14, a second mounting portion 16, a third mounting portion 17, and a fourth mounting portion 19. It consists of a set. The first mounting portion 14 and the second mounting portion 16 can selectively mount the clip-shaped mounting member 6 to the telephone main body 1 in a normal / reverse orientation along the width direction thereof. It is formed so that it can be used. On the other hand, the third mounting portion 17 and the fourth mounting portion 19 selectively mount the mounting member 6 on the main body 1 in a normal / reverse posture along the length direction. It is formed so that

The first mounting portion 14 extends along the length of the handset main body 1 at the center of the handset main body 1 in the width direction at a smaller interval than the tip end of the mounting shafts 60, 60. And a pair of hook-shaped mounting shaft restraining pieces 15a, 15a formed so as to face each other, and at one end in the width direction of the talker main body 1, formed substantially on the extension of the mounting shaft restraining pieces 15a, 15a. It is composed of a pair of tunnel-shaped bent portion holding pieces 14a, 14a. The second mounting portion 16 is attached to the mounting shaft restraining pieces 15a, 15a common to the mounting shaft restraining pieces 15a, 15a of the first mounting portion 14 and the other end of the handset body 1 in the width direction. It is composed of a pair of tunnel-shaped bent portion holding pieces 16a, 16a formed substantially on the extension of the shaft restraining pieces 15a, 15a.

The third mounting portion 17 is provided substantially at the center of the length of the telephone main body 1 in the length direction thereof, along the width direction of the main body 1, and at a smaller interval than the interval between the distal ends of the mounting shafts 60, 60. A pair of formed tunnel-like bent-portion holding pieces 18a, 18a are formed on the extension of the holding pieces 18a, 18a at a position offset from the center in the length direction of the telephone body 1 toward one end. And a pair of attachment shaft restraining pieces 17a, 17a opposed to each other in a hook shape. The fourth mounting portion 19 has a bent portion holding piece 18a, 18a common to the bent portion holding pieces 18a, 18a of the third mounting portion 17, and a direction from the center in the length direction of the handset body 1 to the other end. And a pair of hook-shaped opposing mounting shaft restraining pieces 19a, 19a formed substantially on the extension of the holding pieces 18a, 18a at a position deviated from the above.

In this embodiment, since the mounting member 6 is common to each of the mounting portions 14, 16, 17, and 19, each of the mounting portions 14, 16, 17, and 19 is formed in a position where the mounting portion 6 is formed and the mounting member 6 is provided. Only the mounting direction is different, and the configuration and shape of each part are all the same. The horizontal portions of the hook-shaped mounting shaft restraining pieces 15a, 17a, and 19a formed on the back surface of the telephone body 1 correspond to the tunnel portions of the tunnel-shaped bent-portion holding pieces 14a, 16a, and 18a. In addition, a hole (no symbol) is formed in the case main body of the talker main body 1 so that the case is integrally formed.

For example, in order to mount the mounting member 6 on the first mounting portion 14, as shown in FIG. 3, the space between the mounting shafts 60, 60 is compressed so as to be slightly narrowed, and the bent portion 60 a of the mounting member 6 is compressed. , 60a are guided inside the bent portion holding pieces 14a, 14a, and the mounting shafts 60, 60 are guided into the hook-shaped portions of the mounting shaft restraining pieces 15a, 15a. In this manner, when the mounting member 6 is mounted on the first mounting portion 14, the mounting shafts 60, 60 are restrained in a compressed (narrowed) state by the mounting shaft restraining pieces 15a, 15a. At the same time, it is held by the handset 1 by the bent portion holding pieces 14a, 14a. In this mounting state, even when an external force is applied to the mounting member 6 in the direction in which the distance between the mounting shafts 60, 60 is reduced, the mounting shaft 60 is formed by the rib-shaped protrusions 21 formed on the back surface of the telephone main body 1. , 60 is prevented from narrowing, so that the mounting member 6 does not easily come off the mounting portion 14.

As shown in FIG. 3, after the mounting member 6 is mounted on the first mounting portion 14, a sun visor is provided between the mounting shafts 60, 60 and the holding shafts 61, 61 of the mounting member 6 as shown in FIG. When the upper end of the telephone 7 is sandwiched, the telephone main unit 1 is attached to the sun visor 7. The hands-free talker of this embodiment is attached to the sun visor 7 in the car as shown in FIG. 5 in the manner described above, and the connection cord 2 is supported at an appropriate place in the car by the cord clamper 8 so as not to hinder driving. . Then, the three-pole plug 3 of FIG. 1 is inserted into an earphone microphone terminal (not shown) of the mobile telephone 20 installed in the vehicle, the power plug 4 is inserted into, for example, a cigarette lighter power socket 9, and the support member 52 of the microphone 5 is connected. Operate and use the microphone body 51 with the microphone body 51 positioned in a state convenient for talking.

When the driver's seat is provided on the left side of the vehicle, and the connector part 50 of the microphone 5 is to be positioned on the left side on the supervisor 7 and the connection cord 2 is to be positioned on the right side on the sun visor 7 and used, Then, the mounting member 6 is mounted on the second mounting portion 16 of the handset body 1. To attach the attachment member 6 to the second attachment portion 16, the bent portions 60a, 60a of the attachment member 6 in FIG. 2 are held by the opposite bent portion holding pieces 16a, 16a, and the attachment shafts 60, 60 are attached. What is necessary is just to guide in the mounting shaft restraint pieces 15a and 15a. The other operations are the same as those described with reference to FIGS. 4 and 5, and a description thereof will be omitted.

For example, in order to cancel the howling generated between the microphone body 51 and the speaker 10 or to use the connector 50 of the microphone 5 with the connector 50 positioned below on the sun visor 7 for other reasons. Then, the attachment member 6 is attached to the third attachment portion 18 of the handset body 1. In order to mount the mounting member 6 on the third mounting portion 18, as shown in FIG. 6, the bent portions 60a, 60a are connected to the bent portion holding pieces 18a, 18a with the distance between the mounting shafts 60, 60 being narrowed. And the mounting shafts 60, 60 are guided into the hook-shaped mounting shaft restraining pieces 17a, 17a. In this state, the mounting shafts 60, 60 of the mounting member 6 are restrained in a slightly compressed state by the mounting shaft restraining pieces 17a, 17a, and are held on the telephone main body 1 by the bent portion holding pieces 18a, 18a. You. The mounting shafts 60, 60 are suppressed by the projections 22 and the projections 23, 23 so that the interval is hardly narrowed. Therefore, even when external forces are applied to the mounting shafts 60, 60 from both sides, the mounting members 60, 60 are not attached. 6 does not come off the handset body 1. As described above, after the attachment member 6 is attached to the telephone main body 1, the telephone main body 1 is taken into the sun visor 7 in the vehicle, as shown in FIG. 7, in the same manner as described in FIGS. wear.

When it is desired to further change the mounting posture of the talker body 1 on the sun visor 7, the mounting member 6 is mounted on the fourth mounting portion 19 of the talker main body 1. The mounting procedure in this case is the same as that in the case of FIG. 6 except that the mounting member 6 is in the reverse posture of the state of FIG. 6, and the description thereof is omitted.

In the hands-free intercom of the mobile phone according to the embodiment of the present invention, since the four mounting sections 14, 16, 17, and 19 are formed on the back of the main body 1, the mounting sections 14 are provided. , 16, 17, and 19, the mounting posture of the talker main body 1 with respect to the sun visor 7 can be changed only by mounting the detachable clip-shaped mounting member 6 to the mounting portion. Therefore, the talker body 1 can be mounted at a convenient position on the sun visor 7, and when howling occurs between the microphone 5 and the speaker 10, the mounting posture of the talker body 1 can be changed. 7 can be adjusted. Further, the positions of the microphone 5, the speaker 10, and the connection cord 2 on the sun visor 7 can be adjusted.

In the hands-free intercom of the mobile telephone according to the embodiment of the present invention, the mounting member 6 includes the holding shafts 61, 61 connected to the mounting shafts 60, 60, and the mounting portions 14, 16, 17. , 19 can be sandwiched between the holding shafts 61, 61. Further, the mounting member 6 can be easily formed simply by bending a single continuous metal wire.

In the hands-free talker of the mobile phone according to the embodiment of the present invention, when the mounting member 6 is mounted on the first mounting portion 14 or the second mounting portion 16, a pair of mounting shaft restraining pieces 15a, 15a can be shared. In addition, as for the third mounting portion 17 or the fourth mounting portion 19, when the mounting member 6 is mounted thereon, the pair of bent portion holding pieces 18a, 18a can be shared.

(Other Embodiments) The present invention is not limited to the embodiments described above, but can be variously modified and changed, and they are also included in the equivalent scope of the present invention. For example, in the embodiment of the present invention, the speaker 10 is provided on the handset body 1 side, but this speaker 10 is omitted, and the voice of the other party can be heard by the speaker of the car stereo connected to the mobile telephone 20. It may be. Further, the number of the mounting portions 14, 16, 17, 19 is not limited to four.

[0029]

[Effect of the invention]

 According to the first aspect of the present invention, a plurality of mounting portions are formed in different portions of the telephone main body, and a mounting member for mounting the telephone main body to the sun visor can be mounted on the mounting portion. Therefore, it is possible to change the mounting posture of the talker body in the sun visor only by changing the mounting position of the mounting member.

According to the second aspect of the present invention, since the speaker is provided on the surface of the main unit, the voice of the other party can be heard by the speaker.

According to the third aspect of the present invention, the mounting member has a pair of mounting shafts detachably mounted on the mounting portion and a pressing shaft formed continuously with the mounting shaft. The sun visor is sandwiched between the mounting shaft and the presser shaft, so that the talker body can be securely mounted on the sun visor.

According to the present invention, the first, second, third, and fourth mounting portions are formed on the back surface of the telephone main body, so that the first, second, third, and fourth mounting portions are mounted on any one of the mounting portions. By simply attaching the members, the mounting posture of the talker body in the sun visor can be changed.

According to the fifth aspect of the present invention, the first, second, third and fourth mounting portions are formed on the back surface of the main body of the telephone, so that it is mounted on any one of the mounting portions. By simply attaching the members, the mounting posture of the talker body in the sun visor can be changed.

According to the invention of claim 6, the pair of mounting shaft binding pieces or the pair of bending section binding pieces in the first and second mounting portions are shared, and the third and fourth mounting portions are used. The pair of mounting shaft restraining pieces or the pair of bending portion restraining pieces in the above are shared, so that a part of the mounting portion on which the mounting member is mounted can also be used.

[Brief description of the drawings]

FIG. 1 is a schematic front view showing a hands-free talker according to a first embodiment.

FIG. 2 is a perspective view showing a back surface and a mounting member of the hands-free talker of FIG. 1;

FIG. 3 is a perspective view showing a state in which a mounting member is mounted on one mounting portion of the hands-free talker of FIG. 2;

FIG. 4 is a partial schematic side view showing a state in which the handsfree telephone is attached to a sun visor.

FIG. 5 is an overall perspective view showing a state in which the handsfree talker is attached to a sun visor in a car.

FIG. 6 is a perspective view showing a state in which a mounting member is mounted on another mounting portion of the hands-free talker of FIG. 2;

FIG. 7 is an overall perspective view showing another state in which the hands-free talker is attached to a sun visor in an automobile.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 telephone main unit 1a mounting part 2 connection cord 5 microphone 6 clip 7 sun visor 10 speaker 14 first mounting part 16 second mounting part 17 third mounting part 19 fourth mounting part 14a, 16a, 18a bending part holding Piece 15a, 17a, 19a Mounting shaft restraining piece 20 Mobile telephone 21, 22 Rib 60 Mounting shaft 60a Bending portion 61 Pressing shaft

Claims (6)

[Utility model registration claims] 1. A talker body 1 connected to a mobile telephone 20 installed in a vehicle and having a microphone 5; and a detachably attached to the talker body 1, and the talker body 1 is mounted in the vehicle. A moving member comprising: a mounting member 6 for mounting to the installed sun visor 7; and a plurality of mounting portions 1a formed at different portions of the telephone main body 1 and capable of mounting the mounting member 6, respectively. Hands-free telephone handset. 2. The hands-free handset of a mobile phone according to claim 1, wherein a speaker 10 is provided on said handset 1. 3. The mounting member 6 is made of a single elastic metal wire, and includes a pair of mounting shafts 60, 60 detachably mounted on the mounting portions 1a.
3. The hands-free mobile telephone according to claim 1, further comprising: a holding shaft formed between the mounting shaft and the mounting shaft; Telephone. 4. The mounting portion 1a is formed on the back surface of the talker main body 1, and the mounting shaft 6 of the mounting member 6 with respect to the talker main body 1.
A first mounting portion 14 to which 0, 60 is mounted along a certain direction; a second mounting portion 16 to which the mounting shafts 60, 60 are mounted in a direction opposite to the predetermined direction; A third mounting portion mounted along a direction orthogonal to the fixed direction from one direction, and a fourth mounting portion mounted along a direction orthogonal to the fixed direction from the other direction with the mounting shafts 60, 60. Mounting part 1
The hands-free handset of a mobile phone according to claim 3, comprising: 5. A bent portion 60a, 60a is formed at the tip of each of the mounting shafts 60, 60. The first to fourth mounting portions 14, 16, 17, 19 are A pair of hook-shaped opposing mounting shaft restraining pieces that are restrained in a state where the mounting shafts 60 and 60 are narrowly spaced;
When the bent portions 60a and 60 are
5. The hands-free talker for a mobile telephone according to claim 4, further comprising a pair of bent portion holding pieces that hold a. 6. The first mounting section 14 and the second mounting section 1
6, the pair of mounting shaft restricting pieces or the pair of bending section holding pieces are shared, and the third mounting section 17 and the fourth mounting section 19 hold the pair of mounting shaft restricting pieces or the pair of bending section holding pieces. The hands-free handset of a mobile telephone according to claim 5, wherein the pieces are shared.