JPH0748769B2 - Phone set - Google Patents

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a telephone set which is suitable for mounting on a vehicle and is composed of a stand handset.

2. Description of the Related Art FIGS. 3 to 5 show a conventional telephone set. In these figures, A is a handset, B is a stand, and 1 is an upper case and an indicator 2 such as an LCD and a diamond button 3 are provided on the upper surface. have. Reference numeral 4 denotes a lower case, which has a handset portion 5 having a handset inside and a handset portion 6 having a handset at each end, and a gripping portion 7 provided at the center, which is held by hand to set a handset A. It is designed to operate. Reference numeral 8 is a first concave portion provided inside the handset portion 5, 9 is a second concave portion also provided on the inner guide surface of the transmitter portion 6, and 10 is a curl cord.

On the other hand, the mounting table B is composed of a trapezoidal upper case 11 and a lower case 12 provided below the trapezoidal shape.
The first and second movable claws 13, 13 are provided at positions corresponding to the second recesses 8, 9, respectively.
14 on the upper case 11 and the convex portions 15 and 16 facing each other.
And flat portions 17 are provided respectively.

When the handset A is pressed against the stand B with the above-mentioned conventional configuration, the first and second recesses 8 and 9 and the first and second movable claws 13 and
The handset A placed on the flat portion 17 of the stand B is fitted by the convex portions 15 and 16, and is stably held against vibration of a vehicle or the like.

DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention However, in the above-mentioned conventional telephone set, since the handset A holds both side surfaces by the convex portions 15 and 16 of the stand B, the width of the upper case 11 has a width of the handset A as shown in FIG. The width of the table B must be wider than the width of the table, and there is a problem that it is difficult to downsize the table B.

SUMMARY OF THE INVENTION It is an object of the present invention to eliminate the above-mentioned drawbacks of the conventional example, to provide a telephone set which can stably hold a handset and which can be easily downsized.

Means for Solving the Problems In order to achieve the above object, the present invention is configured such that a wall is provided at a part of a lower portion of a handset, and the upper portion of the mounting table is sandwiched by the wall from both sides.

Operation The present invention, which is configured as described above, has an effect that the width of the stand can be made narrower than the width of the handset, so that the stand can be downsized.

EXAMPLE FIG. 1 (a) to FIG. 1 (c) and FIG. 2 show the configuration of an example of the present invention. In these figures, 21 is the handset AA
The side wall 23 of the handset portion 22 protruding from the side wall forming a pair of wall surfaces extending in the longitudinal direction of the handset, that is, the direction of the handset portion 31, 24 is an upper case of the stand BB, 25 is a lower case, 26 , 27 are first and second movable claws for fitting with the first and second recesses of the handset AA, 28 is a flat part on the upper part of the trapezoidal mount BB, and 28 is a side part of the upper case 24. It is shaped like an upper constriction.

In the above embodiment, when the handset AA is pressed against the upper surface of the stand BB from above, the handset AA holds the grip portion 7 between the inner surface portion 29 of the pair of slant walls 21 and the handset portion 23 and the transmitter portion 31.
The concave portion 30 formed from the lower surface of the handset easily fits with the side surface portion 28 of the mounting table BB, thereby restricting the lateral movement of the handset AA, and X = Y in FIG. Therefore, the second concave portions 8 and 9 and the first and second movable claws 26 and 27 can be brought into contact with and engaged with each other at correct positions, so that the handset AA does not cause an unstable operation such as sideslip and the flat portion 28. Placed on top. To remove the handset, pull the handset AA upward, and the first and second movable claws 26, 27 are pulled inward by the component force of the pulling force, and the first and second recesses 8, 9
It will be disengaged from and can be easily removed.

In the above embodiment, the slant wall 21 is provided in a part of the handset unit 22, but this is a part of the handset unit 31 protruding from the handset or the handset unit 23, the handset unit 31. May be provided in both.

Advantageous Effects of Invention According to the present invention as described in the above embodiments, a pair of guide wall surfaces is provided on the lower side surface of the handset,
Since it is configured to be placed on a trapezoidal mount, the width of the mount can be made narrower than the width of the handset, and the size of the mount can be reduced. There are advantages to increase.

[Brief description of drawings]

1 (a) is an external perspective view of a telephone set according to an embodiment of the present invention, and FIG. 1 (b) is a sectional view of the set.
Figure (c) is a rear view of the main part of the handset of the same set, second
The figure is a side view of the same set, FIG. 3 is an external perspective view of a conventional telephone set, FIG. 4 is a sectional view of the set, and FIG. 5 is a side view of the set. AA …… Handset, BB …… Stand, 7 …… Grip, 21…
… Slanting wall, 23 …… Handset part, 24 …… Upper case, 28 …… Flat part, 29 …… Side part, 30 …… Concave part.

 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Keiki Kobayashi 4-3-1, Tsunashima-higashi, Kohoku-ku, Yokohama-shi, Kanagawa Matsushita Communication Industrial Co., Ltd. (72) Yuichiro Suganuma 4 Tsunashima-higashi, Kohoku-ku, Yokohama-shi, Kanagawa 3-3-1 Matsushita Communication Industry Co., Ltd. (72) Inventor Yoji Inomata 4-3-1 Tsunashima East, Kohoku Ward, Yokohama City, Kanagawa Prefecture Matsushita Communication Industry Co., Ltd. (72) Inventor Naoto Adachi Yokohama City, Kanagawa Prefecture 4-3-1, Tsunashimahigashi, Kohoku-ku Matsushita Communication Industry Co., Ltd.

Claims (1)

[Claims] 1. A handset having a handset portion and a transmitter portion provided at both ends of the grip portion so as to project from the grip portion, and both sides of at least one of the handset portion and the transmitter portion. The handset is mounted while being surrounded by a pair of slanted walls extending in the longitudinal direction of the handset and a surface of the gripping part between the pair of slanted walls and the receiver portion and the transmitter portion. A telephone set with a stand that can be placed.