JPS63164716A - Radio equipment - Google Patents

Abstract

PURPOSE:To improve the miniaturization and operability by providing a radio main body part of a flat plate form, a battery removable therefrom, an antenna containing part and a holder in common use with a portable hand strap and providing a display device and an operation part such as an operation knob to the side face of the radio main body part. CONSTITUTION:An antenna 32 and a battery 31 or the like not required in case of on-vehicle among components of a portable radio equipment are contained in the inside of the holder 30 so as to be removed from the radio main body part 20. Moreover, the display device 22 and the knob 23 or the like required for the operation are arranged on the side face of the radio main body part 20. Thus, the operating component provided to the adaptor 40 is used in common, the radio main body 20 and the adaptor 40 are miniaturized and large sized components are employed for the operation parts such as the display device 22 and the knob 23 to improve the operability.

Description

DETAILED DESCRIPTION OF THE INVENTION FIELD OF INDUSTRIAL APPLICATION The present invention relates to a radio equipment device suitable for both portable and vehicle use.

2. Description of the Related Art An example of a conventional wireless device is shown in FIG. In the figure, 1 is the main body of the wireless device, 2 is its telescopic antenna, 3 is the battery part, and 4
is the operation knob for volume etc., 6 is the display, 6 is the top part,
7 is a step, 8 is a holding part, 9 is an adapter, 1o is a storage part,
11 is an operation knob such as a volume, 12 is a display, and 13 is a hand microphone.

With the above configuration, when using the mobile device, the user holds the holding portion 8 of the wireless device main body 1 and makes a call while extending the telescopic antenna 2. At this time, the volume 4 and display on the upper surface section 6 are used as necessary. On the other hand, when installed in a vehicle, the wireless device main body 1 is inserted into the storage part 10 of the adapter 9 fixed to a board or the like in the vehicle up to the step 7, and the hunt microphone 13, operation knob 11, and display 12 are used to make calls and operate the device. conduct.

In this way, conventional wireless equipment can be used both as a portable device and as a vehicle.

Problems to be Solved by the Invention However, in the above conventional example, only one display 6. The direction or size of the operation knob 4 is difficult to use due to restrictions when carrying it, so the display 12 and the operation knob 1 are difficult to use.
1 had to be provided separately on the adapter 9. Therefore, it was necessary to provide a connector to transmit display information and operation information between the portable radio device 1 and the adapter 9.

Furthermore, since the adapter 9 has some functions that overlap with those of the portable radio device 1, there are problems of an increase in size and cost.

The present invention solves the above-mentioned conventional problems.

The purpose of the present invention is to provide a wireless device that is small in size and has excellent operability.

Means for Solving the Problems In order to achieve the above object, the present invention provides a wireless device with a flat radio main body, a removable battery, an antenna accommodating part, and a holder that also serves as a portable hand strap. In addition, an operating section such as a display, an operating knob, etc. is provided on the side surface of the wireless main body.

Effects Since the present invention is configured as described above, the operation section can be shared between the wireless device and the adapter, the wireless device can be miniaturized when the adapter is attached by separating the wireless main body and the holder, and the operation section can be connected to the wireless main body. By attaching it to the side of the unit, effects such as a larger display and operation surface can be obtained.

Embodiment The structure of an embodiment of the present invention will be explained with reference to FIGS. 1 to 4. In these figures, 20 is a rectangular parallelepiped wireless main body, 3o is a holder, and 40 is an adapter.

First, FIG. 1 shows the appearance of the radio main body part 2o and the holder 30 when disassembled.
It shows 0. Reference numeral 21 denotes an operation section equipped with an indicator 22 such as an LED and knobs 23 such as a volume and a switch provided on the side surface of the rectangular parallelepiped of the wireless main body section 20, 24 a microphone at the bottom of the operation section 21, 26 an external connector for the microphone,
26 is a press switch for switching between transmission and reception, and 27 is a speaker on the top of the wireless main unit 20. Also, holder 3
A battery 31 is built inside the o, and a whip antenna 32 is attached to the top. 33 is a hunt strap,
34 and 36 are connectors and screws for electrically and mechanically connecting the holder 30 and the wireless main body 2o, respectively. Further, FIG. 1 shows the holder 30 and
A grooved guide rail 28 for inserting the lower surface, a screw hole 28a provided in the inner part of the guide rail 28, a connector 29 that pairs with the external connector 26, and its guide pin 29a.
, a guide pin 36 provided on the holder 30 side, and a guide hole 37 that pairs with the guide pin 29a are provided. Second
The figure shows how the wireless main body 2o and the holder 30 are combined.

In the above configuration, in order to attach the holder 30 to the radio main unit 2o, insert the upper and lower guide pins 36 of the holder 30 onto the guide rail 2B until the side of the radio main unit 2o comes into close contact with the inside of the U-shape of the holder 30. If you push it in, the guide pin 29a 7! will fit into the guide hole 37! l'H, and at the same time, the external connector 34 and the connector 29 are connected. By pushing in the screw 36 in this state, the holder 30 is fixed to the wireless main body section 20. Therefore, when carrying the device, the wireless main unit 20 is carried by hanging it on the hand strap 33 as shown in FIG. 2, and the whip antenna 32 transmits and receives radio waves, and the display 22. Use the knob 23 to operate and check the radio, as well as the microphone 24 and speaker 27.
You can make calls using . FIG. 3 shows the appearance of the state shown in FIG. 2 as viewed from below.

Next, in order to attach the wireless main body part 20 to the adapter 40 when mounted on a vehicle, as shown in FIG.
and the connector 29, and then push the holder 30 deep into the guide rail 28 again so that the screw 36 is inserted into the screw hole 28a.
Rotate it downward while it is fitted into the leg, and
Push the connector 29 of the wireless main unit 2o into the kite rail (protrusion) 41 provided on the inward side of the box-shaped adapter 40 having openings on the upper and front sides as shown in the arrow, and insert the connector into the connector 42 and the guide bin hole 43. and guide pin 29a
By connecting the display unit 22. from the front of the adapter 4o. The operation can be performed using the operation knob 23. At this time, the holder 30 may be removed and used.

Effects of the Invention As shown in the above embodiments, according to the present invention, among the components of a portable radio device, the antenna, battery, etc. that are not required when installed in a vehicle are housed inside the holder so that they can be separated from the radio main body. In addition, the display, knobs, etc. necessary for operation are arranged on the side of the wireless main body. As a result, it is possible to use the operating parts provided in conventional adapters, and the wireless main body and adapter can be made smaller, and the operating parts such as displays and knobs can be made larger to improve operability. have

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing the configuration of a wireless device according to an embodiment of the present invention when it is disassembled into a wireless main body and a holder, FIG. 2 is a perspective view showing the external appearance of the device when it is carried, and FIG. View from below in the state shown in Figure 2 20...Radio main unit, 21
...Operation unit, 29...Connector, 31...Battery,
32... Antenna, 36... Guide rail, 40.
...Adapter, 41...Guide rail, 42...Connector. Name of agent: Patent attorney Toshio Nakao and one other personeO
``Abusing heather body whip 2 no 4 ryo''<tlj 5th 2q-connector 1st Fig. 30 Ding\rugu 31/double 32 antenna 34/connector 3b sword '47' pin Fig. 2 Fig. 3

Claims (1)

[Claims] It has a rectangular parallelepiped-shaped wireless main body with guide rails on the top and bottom, an operating section on one side, and a connector on the other, and a U-shaped antenna on the top and a battery. a holder having a built-in engaging means that pairs with the guide rail and a connector that corresponds to the connector of the wireless main body; an engaging means that pairs with the guide rail of the wireless main body; and a connector of the wireless main body. It consists of an in-vehicle adapter equipped with a connector that pairs with the holder, and when it is carried, the holder is attached to the wireless body, and when it is in-vehicle, the wireless body is attached to the adapter. A wireless device that can be used for both.