JP2002261903A - Holder of portable radio - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a holder of a portable radio, which can be used while the radio is placed on the table or vehicle-mounted and has improved vibration resistance. SOLUTION: The holder of the portable radio comprises a main deck 1, a pair of levers 4 and 5 supported rotatably on the deck 1 and has movable nibs 4c and 5c, and knobs 4d and 5d at both sides. The holder allows the movable nibs 4c and 5c to be energized toward the side of the portable radio placed at the deck 1; a push pin 6 that is supported by the deck 1 so that it can move up and down freely, is energized to push up the bottom of the portable radio that is placed on the deck 1 by a spring, and press a section to be locked of the portable radio to the movable nibs 4c and 5c; and a fixed nib 2a that is provided at the deck 1. When the portable radio is pushed in while a recess being provided on the tip surface of the portable radio is locked to the fixed nib 2a, the levers 4 and 5 are rotated once against the elastic force of the spring and then return to their original state for locking the section to be locked of the side of the portable radio.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable radio device mounting table on which a portable radio device is mounted, and more particularly to a portable radio device suitable for both a vehicle-mounted device and a desktop device. Related to the mounting table.

[0002]

2. Description of the Related Art Conventionally, a table for a portable wireless device for desktop use is generally provided with a charging contact, and when the portable wireless device is placed on the mounting table, the portable wireless device is not used. The machine is being charged. Referring to FIG. 5, a procedure for mounting the portable wireless device 16 on such a mounting table 17 (in FIG. 5, the mounting table 17 is simplified) will be described. The mounting table 17 is specifically shown in FIG.

[0003] First, a portable radio device 16 is inserted in the direction of arrow A, and the tip of the portable radio device 16 is engaged with a fixed claw (indicated as 17a in FIG. 6) provided on a mounting table 17, and then turned in the direction B. The recess 16b is locked by moving the movable claw (shown as 18 in FIG. 6) once and then returning it to its original position. In this state, the charging contacts 10, 10 urged in the protruding direction and the charging terminals 16 a, 1
6a comes into pressure contact with each other and becomes charged.

The movable claw 18 has a wedge-shaped tip, and when the portable wireless device 16 is mounted, the portable wireless device 1
When the portable wireless device 16 is to be taken out, the lower inclined surface is pushed and retreated. That is, when the portable wireless device 16 is pulled while the portable wireless device 16 is placed on the mounting table 17, the lock of the movable claw 18 is released.

[0005]

The mounting table of the above-mentioned conventional portable radio device cannot be used for a vehicle because the movable claw 18 is unlocked when strong vibration is applied. A vehicle-mounted device having a complicated structure in which a portable wireless device is pressed by a spring in order to withstand strong vibration has been used. Therefore, separate mounting tables are required for the tabletop and the vehicle, and the cost has been increased.

SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and an object of the present invention is to provide a portable wireless device having a simple structure which has high vibration resistance and can be used for both desktop and in-vehicle use. To provide a table.

[0007]

According to the present invention, there is provided a mounting table of a portable wireless device, comprising a mounting table main body, and movable claws and knobs provided on both sides of a rotating shaft rotatably supported by the mounting table main body. A pair of levers, which are biased by a spring toward the side surface of the portable wireless device mounted on the mounting table main body, and supported by the mounting table main body so as to be vertically movable; A push-up pin that is urged to push up the bottom surface of the portable wireless device mounted on the mounting base body and presses the locked portion of the portable wireless device against the movable claw, and a fixed claw provided on the mounting base body. When the portable wireless device is pushed in while the dent provided on the distal end surface of the portable wireless device is locked to the fixed claw, the lever is once rotated against the elasticity of the spring. After returning to the original position, the locked part on the side of the portable radio is locked Those that are configured so that.

Further, in the mounting table of the portable wireless device, the movable claw is released from being locked to the locked portion of the portable wireless device by pushing a knob of the lever.

Further, in the mounting table of each of the portable wireless devices, a charging contact provided on the mounting table main body in a state where the portable wireless device is mounted on the mounting table main body is configured to charge the portable wireless device. It is pressed against the terminal.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A mounting table of a portable wireless device according to an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a mounting table of a portable wireless device according to an embodiment of the present invention,
FIG. 2 is a perspective view showing a portable wireless device mounted on a mounting table of the portable wireless device, and FIG. 3 is an exploded perspective view showing a portion of the mounting table of the portable wireless device.

The mounting table upper member 2 shown in FIG. 1 and the mounting material lower member 3 shown in FIG. 1 and FIG. 3 are integrally fastened by screws 11, 11 passing through the holes 3c, 3c to constitute the mounting table main body 1. I do. The right lever 4 and the left lever 5 shown in FIGS. 1 and 3 are rotatably supported by the mounting table main body 1.

That is, the respective shafts 4a and 5a of the right lever 4 and the left lever 5 are connected to the bearing portion 3 of the placing member lower member 3.
The shafts 4b and 5b of the right lever 4 and the left lever 5 are rotatably supported by bearings (not shown) of the mounting table upper member 2, respectively.

A compression coil spring 8 interposed between a spring receiver 5e of the left lever 5 and a spring receiver (not shown) of the mounting table upper member 2 urges the left lever 5 clockwise as viewed from above. A movable claw 5 provided behind the shaft 5b of the left lever 5;
c is moved inward, and the knob 5d provided in front of the shaft 5b is moved outward.

Similarly, a compression coil spring 7 interposed between a spring receiver (not shown) of the right lever 4 and a spring receiver of the mounting table upper member 2 is attached counterclockwise when the right lever 4 is viewed from above. The movable claw 4c provided on the rear side of the shaft 4b of the right lever 4 is moved inward, and the knob 4d provided on the front side of the shaft 4b is moved outward.

A compression coil spring 9 interposed between the push-up pin 6 and the spring receiving portion 3b of the placing member lower member 3 urges the push-up pin 6 upward, and its upper small diameter portion is shown in FIG. As shown in the drawing, the mounting table upper member 2 is made to protrude from the hole 2b. The charging contacts 10 and 10 are provided on the mounting table upper member 2 so as to be urged by a spring.
Project from the holes 2c, 2c of the mounting table upper member 2 by the elasticity of the spring. A fixed claw 2a is provided in front of the mounting table upper member 2 so as to extend rearward.

The portable wireless device 13 shown in FIG. 2 is mounted on the mounting table and charged, and a recess 13a for engaging with the fixed claw 2a is provided in front of the portable wireless device 13. Are provided with recesses 13c, 13c also shown in FIG. Further, on the lower surface of the portable wireless device 13, charging terminals 13b, 1
3b is provided.

When the portable wireless device 13 is mounted on the mounting table of the portable wireless device having the above-described configuration, first, the portable wireless device 13 is set such that the recess 13a of the portable wireless device 13 is fitted with the fixed claw 2a. The portable radio device 13 is turned downward. At this time, as shown in FIG. 4C, the lower corner of the portable wireless device 13 hits the movable claws 4c and 5c, and the right lever 4 and the left lever 5 are rotated to open.

When the portable radio device 13 is pushed to the position shown in FIG. 4A, the right lever 4 and the left lever 5 return to their original positions due to the resilience of the compression coil springs 7 and 8, and the movable claws 4c and 5c become portable. 13c, 13 of the wireless device 13
c to lock the portable wireless device 13.

At this time, the push-up pin 6 causes the depressions 13 c, 13 c
c is pressed against the lower surfaces of the movable claws 4c and 5c. Movable claw 4
Since the lower surfaces of c and 5c are not inclined, even if the movable claws 4c and 5c are strongly pushed by the recesses 13c, 13c, the movable claws 4c and 5c do not move so as to come off from the recesses 13c, 13c.

In the state where the portable radio device 13 is placed on the mounting table in this way, the mounting table vibrates because the portable radio device 13 is pressed against the movable claws 4c and 5c by the elastic force of the compression coil spring 9. However, the portable wireless device 13 does not rattle. And since the portable radio | wireless device 13 does not come off from a mounting table as mentioned above, a mounting table can be used for vehicle mounting. Of course it can also be used for desktop use.

When the portable radio device 13 is removed from the mounting table, when the knobs 4d and 5d of the right lever 4 and the left lever 5 are pushed inward, the respective levers are turned to rotate as shown in FIG. The movable claws 4c and 5c are recessed as shown in FIG.
c, 13c. Then, the portable wireless device 13 is pushed up by the push-up pin 6. In the case of this embodiment,
Since the width between the knobs 4d and 5d is wider than the width of the portable wireless device 13, the knobs 4d and 5d can be operated while the portable wireless device 13 is mounted on the mounting table.

Thereafter, when the knobs 4d and 5d are released, the right lever 4 and the left lever 5 are rotated by the compression coil springs 7 and 8 so that the movable claws 4c and 5c come close to each other, as shown in FIG. Portable radio 13
Is pushed up by the movable claws 4c and 5c. As described above, the portable wireless device 13 can be easily removed simply by pushing the knobs 4d and 5d, and no excessive force is applied to the movable claws 4c and 5c.

As described above, according to the mounting table of the portable wireless device of the present embodiment, the portable wireless device does not come off from the mounting table due to the vibration even without using a strong spring, and the vibration is rattled. Not even. And since it has high vibration resistance, it can be used for vehicles, and can be used for both vehicles and desktops, thereby reducing costs.

Further, the portable wireless device can be easily attached to and detached from the mounting table, and no excessive force is applied.

[0025]

According to the portable wireless device mounting table of the present invention, the portable wireless device does not come off from the mounting table due to vibration without using a strong spring, and the portable device can be rattled by vibration. Absent.

Further, the portable wireless device can be easily attached to and detached from the mounting table, and no excessive force is applied.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a mounting table of a portable wireless device according to an embodiment of the present invention.

FIG. 2 is a perspective view showing a portable wireless device mounted on a mounting table of the portable wireless device.

FIG. 3 is an exploded perspective view showing a mounting table of the portable wireless device.

FIG. 4 is a cross-sectional view for explaining the operation of the mounting table of the portable wireless device.

FIG. 5 is a schematic perspective view for explaining a procedure for mounting the portable wireless device on a mounting table of the portable wireless device.

FIG. 6 is a schematic perspective view showing a mounting table of a conventional portable wireless device.

[Explanation of symbols]

REFERENCE SIGNS LIST 1 mounting table main body 2 mounting table upper member, 2a fixing claw, 2b, 2c hole 3 mounting table lower member, 3a bearing portion, 3b spring receiving portion, 3
c hole 4 right lever, 4a, 4b axis, 4c movable claw, 4d
Knob 5 Left lever, 5a, 5b axis, 5c Movable claw, 5d
Knob, 5e Spring receiving portion 6 Push-up pin 7, 8, 9 Compression coil spring 10 Charging contact 11 Screw 13 Portable radio, 13a dent, 13b Charging terminal, 13c dent 16 Portable radio, 16a Charging terminal, 16b Recess 17 Mounting table, 17a Fixed claw 18 Movable claw

Claims (3)

[Claims] A movable claw and a knob are provided on both sides of a mounting table main body and a rotation shaft rotatably supported by the mounting table main body, and the movable claw is mounted on the mounting table main body by a spring. A pair of levers urged toward the side of the portable wireless device, and supported by the mounting base body so as to be vertically movable, and a spring for pushing up the bottom surface of the portable wireless device mounted on the mounting base body. And a push-up pin that presses the locked portion of the portable wireless device against the movable claw, and a fixed claw provided on the mounting table main body. When the portable wireless device is pushed in while being locked to the fixed claw, the lever is rotated once against the elasticity of the spring and then returns to its original position, and the lever is engaged with the side surface of the portable wireless device. A mounting table for a portable wireless device configured to lock a stop. 2. The mounting table according to claim 1, wherein the movable claw is released from being locked to a locked portion of the portable wireless device by pushing a knob of the lever. 3. The portable wireless device according to claim 1, wherein the charging contact provided on the mounting base body is pressed against a charging terminal of the portable wireless device while the mobile wireless device is mounted on the mounting base body. Mounting table for portable radio.