JP2606036B2 - Cordless telephone double-sided charging device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a charging device for a cordless telephone, and more particularly to a structure near a charging fitting for making contact with the cordless telephone.

[0002]

2. Description of the Related Art Conventionally, a cordless telephone has been charged by charging the cordless telephone with a base on which the cordless telephone is placed, and bringing the cordless telephone and the charging base into contact with a charging bracket. 6 and 7 show cross sections of a contact portion of this type of charging device. FIG. 6 shows a state in which the cordless telephone is placed on the charging stand with the front facing up, and FIG. 7 shows a state in which the cordless telephone is placed with the back facing upward.

[0003] A charging bracket 5 is fixedly provided on the bottom 3 of the cordless telephone 1 on the same surface as the bottom 3. The charging stand 7 is provided with another charging fitting 9 that contacts the charging fitting 5. The charging fitting 9 is in the form of a leaf spring, and a projecting contact portion is formed in a hole 11 formed in the charging base 7.
Projecting outward from

[0004] With the movement of placing the cordless telephone 1 on the charging stand 7, the bottom 3 of the cordless telephone 1 comes into contact with the protruding charging fitting 9. This contact is made continuously from the corner of the bottom 3 of the cordless telephone 1 to the charging fitting 5,
In a state where the cordless telephone 1 is completely placed, the two charging fittings 5 and 9 are pressed with a certain force by the action of the leaf spring to maintain the contact. Charging is performed in this state.

[0005]

However, in the above-described conventional charging device, the charging fitting 9 on the charging stand 7 is in a protruding state, and the charging is performed in accordance with the movement of placing the cordless telephone 1 on the charging stand 7. The metal fitting 9 also strongly contacted the bottom 3 of the cordless telephone 1, particularly a part of the bottom 3 other than the charging metal fitting 5, and damaged the cordless telephone 1. Also,
There is a fear that the bottom 3 of the cordless telephone 1 may be damaged and scraped off to form chips, adhere to the contact portions of the charging fittings, and make charging impossible.

An object of the present invention is to solve such a conventional problem, and an object of the present invention is to provide a cordless telephone double-sided charging apparatus which does not damage a cordless telephone due to contact with a charging fitting.

[0007]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a cordless telephone or a charging stand provided with a protruding charging metal fitting, and the other includes an operation for mounting the cordless telephone on the charging stand. Accordingly, a groove through which the charging fitting relatively passes is provided, and a charging fitting in contact with the charging fitting is provided in the groove.

[0008]

When the cordless telephone is placed on the charging stand, the protruding protruding charging fitting passes through the groove, thereby avoiding strong contact with other parts.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described with reference to FIGS. FIG. 1 is a perspective view showing a state in which a cordless telephone is placed face up on a charging stand. FIG. 2 is a perspective view in which the reverse side is placed upside down. FIG. 3 is a cross-sectional view showing a main part of FIG. 1, and FIG. 4 is a cross-sectional view showing a main part of FIG. FIG. 5 is an enlarged view showing a main part of FIG.

In this embodiment, the cordless telephone 1
A protruding charging bracket 13 is provided on the bottom 3 of the battery. The charging fitting 13 may have a spring property or may be fixed. A groove 15 is formed in the charging stand 7 at a portion corresponding to the charging fitting 13. That is, the cordless telephone 1
A groove 15 is provided at a position where the charging fitting 13 passes with the movement of placing the. Another charging fitting 9 that contacts the charging fitting 13 is provided in the groove 15. The charging fitting 9 is in the form of a leaf spring, and the two charging fittings 13 and 9 are brought into contact with a constant pressing force. Also, as shown in FIG. 1 and FIG. 2 or FIG. 3 and FIG. 4, the cordless telephone 1 can be placed on the charging stand 7 in either a state where the front is up or a state where the back is up. The shape of the charging stand 7, the position of the charging fitting 13, the position of the groove 15, and the like are set so that the protruding charging fitting 13 passes through the groove 15.

Next, the operation of this embodiment will be described.
When the cordless telephone 1 is placed on the charging stand 7 with the front side up or the back side up, the protruding charging fitting 13 passes through the groove 15. For this reason, the charging bracket 13
Does not come into contact with other parts of the charging stand 7. Alternatively, even if the above-described operation is performed violently and the charging fitting 13 comes into contact with another portion of the charging stand 7, the charging fitting 13 is immediately stored in the groove 15. It can be avoided that the charging fitting 13 comes into strong contact with the battery. Such strong contact can be avoided regardless of whether the cordless telephone is turned upside down or upside down. When the charging fitting 13 is fitted in the groove 15, another charging fitting 9 in the groove 15 is formed.
Contact is made. This contact is made by a certain pressure due to the nature of the leaf spring of the charging fitting 9, and charging is sufficiently performed.

In the above embodiment, the protruding charging fitting 13 is provided on the cordless telephone 1 side, and the groove 15 is provided on the charging stand 7 side. In other embodiments, this relationship is reversed. can do. That is, the cordless telephone 1
Is provided with a protruding charging fitting at a portion corresponding to the bottom 3 of the cordless telephone 1. The charging fitting may have a spring property or may be fixed. On the other hand, cordless telephone 1
Is provided with a groove in the bottom 3. This groove may be the same as in the above embodiment (see FIG. 5). With the movement of placing the cordless telephone 1, the charging fitting passes through this groove. Another charging fitting that contacts the charging fitting is provided in the groove. It is desirable that the other charging fitting has a spring property. In addition, cordless telephone 1
The shape of the charging stand 7, the position of the charging fitting, the position of the groove, etc. are such that the charging fitting of the charging base 7 passes through the groove of the cordless telephone 1, regardless of whether Is set.

According to this embodiment, not only the same effects as in the above embodiment are obtained, but also the projection of the charging fitting is eliminated on the bottom 3 of the cordless telephone 1, so that the cordless telephone 1 can be placed upright, for example, on a desk or the like. Easier to place.

[0014]

As apparent from the above embodiment, the present invention has the following effects.

[0015] The protruding charging fitting is provided on the cordless telephone or the charging stand, the groove is provided on the charging base or the cordless telephone, and the projecting charging fitting passes through the groove as the cordless telephone is put on. Strong contact and no damage.

Further, the fear that charging cannot be performed due to the chips generated by the damage can be avoided.

[Brief description of the drawings]

FIG. 1 is a perspective view of a cordless telephone according to an embodiment of the present invention mounted on a charging stand with the front side facing upward.

FIG. 2 is a perspective view showing a state in which the cordless telephone of the embodiment is placed on a charging stand with its back face up;

FIG. 3 is a cross-sectional view showing contact of a charging fitting when the cordless telephone is placed on a charging stand with the front side facing upward in the embodiment.

FIG. 4 is a cross-sectional view showing contact of a charging fitting when the cordless telephone is placed on a charging stand with the back of the cordless telephone facing up in the embodiment.

FIG. 5 is a perspective view showing a groove of the charging stand of the embodiment.

FIG. 6 is a cross-sectional view of a conventional cordless telephone set on a charging stand with the front side facing upward.

FIG. 7 is a cross-sectional view of a conventional cordless telephone set on a charging stand with its back facing up.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cordless telephone 7 Charging stand 9, 13 Charging fitting 15 Groove

Claims (2)

(57) [Claims] The mounting part for mounting a cordless telephone is shaped.
The charging base thus formed and a first projection formed on the bottom of the cordless telephone.
The above described cordless telephone is formed on the charging part and the mounting part described above,
A groove through which the first charging device passes with movement, and a groove provided in the groove to contact the first charging device.
A second charging metal fitting, wherein the cordless telephone is placed on the mounting portion in either a front side or a back side.
The first charging fitting of the cordless telephone is
The shape of the mounting portion and the groove so as to pass through the groove
A double-sided charging device for a cordless telephone , wherein the position of the cordless telephone is set . 2. A mounting part for mounting a cordless telephone is shaped.
A charger that has been made, the first charging fitting protruding provided at the bottom of the charger
And the cordless telephone is formed on the cordless telephone.
The first charging fitting passes with the movement of placing the machine
A groove , provided in the groove, for contacting the first charging fitting;
A second charging metal fitting, wherein the cordless telephone is placed on the mounting portion in either a front side or a back side.
The first charging bracket of the mounting section passes through the groove even if
Make sure that the cordless phone has the shape and the groove
A double-sided charging device for a cordless telephone , wherein the position of the cordless telephone is set .