JP2583929Y2 - Cordless telephone wall mounting structure - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall-mounted structure of a vertical cordless telephone.

[0002]

2. Description of the Related Art Generally, a cordless telephone of this type is disclosed in Japanese Utility Model Laid-Open No. 4-55853. The wall-hanging structure disclosed herein includes a dish-shaped charger having a concave fitting portion into which a transmitter of a cordless telephone fits, and a flat wall-mounting bracket for attaching the charger to a wall. A spherical projection is provided on the side surface of the concave fitting portion, a projection is formed on the upper edge of the wall-mounted bracket, a spherical concave portion is formed on the side surface of the transmitting portion of the cordless telephone, and a lower portion of the receiving portion is formed. Are formed with concave hooks, respectively.

[0003] When used on a table, the charger is placed on the table, and the transmitting part of the cordless telephone is fitted into the recessed part, and the telephone is placed on the charger. On the other hand, when used on a wall, the charger is leaned against the wall bracket, and the bracket is attached to the wall, and the spherical projection of the concave fitting part is fitted with the spherical recess of the transmitting part of the telephone. And the hook of the earpiece is engaged with the projection of the wall bracket to hang the telephone on the wall.

[0004]

However, in the above-described conventional wall hanging structure, it is necessary to extend the upper edge of the wall hanging bracket upward in order to provide a projection for engaging with the hook of the receiving section. As a result, the size of the bracket is increased, so that an extra space is required for mounting the bracket, and the place where the bracket can be mounted is limited. In addition, a spherical concave part is provided on the phone side,
Since the hooks must be provided, there are problems that the degree of freedom of the design is lost and the appearance of the design is impaired.
Furthermore, in addition to screwing the bracket to the wall, the charger must be screwed to the bracket, so that there is a drawback that the mounting is troublesome and the mounting man-hour is increased.

Accordingly, the present invention has been made in view of the above-mentioned conventional inconveniences, problems, or drawbacks. The purpose of the present invention is to expand the range of places where the telephone can be attached and to improve the freedom of design of the telephone. An object of the present invention is to provide a cordless telephone wall-mounted structure that is easy to attach without impairing the degree.

[0006]

In order to achieve this object, a cordless telephone wall-mounted structure according to the present invention has a bottom portion of a transmitting section fitted into an upper section of a charger. A first concave fitting portion provided with a back wall supporting the back portion of the battery charger and a locking step portion for locking the protruding portion on the side of the transmitting section is provided, and a lower surface portion of the charger is provided on the lower surface portion. Is provided with a second recessed portion having an opening on the back side of the charger, and the bracket is fitted into the second recessed portion. Further, the wall-hung structure of the cordless telephone according to the present invention has a back surface attached to the wall with the bracket interposed on the back surface of the back surface of the charger, and a bottom surface portion fitted to the second concave fitting portion. It is formed in a substantially L-shape, and a protrusion for supporting the rear wall of the charger is provided at the front end of the rear part, and an elastic engagement piece is formed at the front end of the bottom part. Second part
Is provided in the concave fitting portion.

[0007]

According to the present invention, the cordless telephone is placed and held by the back wall provided on the first recessed portion of the charger and the locking step, and the bracket is fitted to the second recessed portion. Thereby, the charger is mounted on the bracket. Further, by engaging the elastic engaging piece with the engaging portion of the second concave fitting portion, the charger is sandwiched and held between the elastic engaging piece and the protrusion.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is an exploded perspective view of the wall-hung structure of the cordless telephone according to the present invention, FIG. 2 is an exploded perspective view similarly viewed from the bottom side, and FIG. 3 is a side when the wall-height structure of the cordless telephone according to the present invention is used on a desk. FIG. 4 is a sectional side view when the same is used on a wall. In these figures, reference numeral 1 denotes a conventionally well-known cordless telephone having a rear portion 1a which stands substantially vertically, 2 denotes an antenna, 3 denotes a receiver, 4
And 5 are dial buttons and function buttons arranged on the front of the cordless telephone 1, 6 is a transmitter, 7 is an input charging terminal mounted on the board 8 and exposed from the bottom 9 and 9
Is a bottom surface portion formed in a flat shape and provided with a protrusion 9a on the transmitter side.

A charger 10 comprises an upper case 11 having a triangular shape in a side view and a lower case 12 having a flat plate shape. The upper case 11 is provided with a first recessed portion 13 having a substantially similar shape to the upper case 11 in a side view, and the recessed portion 13 includes a pair of side walls 14 erected and opposed to each other. It is composed of a rear wall 15 that stands substantially vertically, and a bottom wall 16 that has a locking step 16a that is formed in a flat shape and that slopes up to the front.
At the back of the back wall 15, a slit-shaped entrance 1 is provided at the lower end.
There is provided a storage chamber 17 having a blind hole shape having 7a and both side surfaces formed in a tapered shape. Reference numeral 19 denotes an output charging terminal mounted on the substrate 20 provided in the upper case 11, and is exposed from the bottom wall 16 corresponding to the input charging terminal. Reference numeral 21 denotes a plug jack, which is mounted on the board 20 so as to face a lead-out groove 28 described later.

On the lower surface 23 of the lower case 12, there is provided a second concave fitting portion 24 having a substantially square shape in a plan view and being flatly concave and having an opening 24a cut out on the back side. On the front surface of the second concave fitting portion 24, a pair of engaging concave portions 26 and 27, and a lead groove 28 extending from the position corresponding to the plug jack 19 to the side surface portion of the lower case 12, Each is recessed. The lead-out groove 28 is bent at a substantially right angle at a substantially central portion, and a protrusion 29 and a protrusion 30 are provided at the bent portion and the lead-out end, respectively. , Outlets 31 and 32 are cut out respectively. This outlet groove 28
Inside, a plug cord 34 for fitting with the plug jack 19 is provided, and a power supply cord 33 for supplying commercial power is inserted and routed, and one of the outlets 31 and 33 is selected to select a leading end. The power plug 35 is led out. Reference numeral 36 denotes a rubber foot attached to the bottom portion 23.

Reference numeral 38 denotes a wall-mounting bracket formed in a substantially L-shape when viewed from the side, comprising a bottom portion 39 and a back portion 40.
An elastic engagement piece 41 having a claw portion 41a is provided upright at the tip of the bottom surface portion 39, and a pair of ribs 42 is provided at a root portion. The rear part 40 is provided with a pair of mounting studs 43 in which screws 44 are inserted and screw insertion holes for mounting the bracket 38 to the wall are formed.
Is protruding.

The bottom portion 39 and the second recess 24 have substantially the same shape in plan view, and the width w of the bottom 39 and the width of the opening 24a of the second recess 24 are substantially the same. W is formed almost identically. Also, the back part 40 of the claw part 41a
Is formed slightly shorter than the distance l _{1 of} the first engagement recess 26 from the back wall of the storage chamber 17. Furthermore, the charger 1 in the second engagement recess 27
The distance to the back of the protruding part 45 is l ₂
The distance to the outer surface of the 0 When L _1, L is, (l ₂ + L
It is formed slightly shorter than ₁ ). Further, the shapes of the rear portion 40 and the storage room 17 in the rear view are substantially the same.

Next, a case where the above-configured charger is used on a desk will be described. When used on a table, as shown in FIG. 3, the rear part 40 of the wall bracket 38 is inserted into the storage room 17 from the entrance part 17 a of the charger 10. At this time, the bottom portion 39 is fitted into the second concave fitting portion 24, and L
Is slightly shorter than l _1, so that the claw 4
1a is elastically deformed and engages with the first engagement concave portion 26. With this engagement, the wall hanging bracket 38 is sandwiched and held between the back wall of the storage room 17 and the first engagement concave portion 26, and 1
7 is prevented from falling off. Further, the ribs 42 and the elastic engaging pieces 41 of the bottom surface portion 39 fitted in the second concave fitting portion 24 abut against the bottom surface portion of the second concave fitting portion 24, and the bracket 38
The bottom surface 39 of the lower case 12 and the lower surface 23 of the lower case 12 are positioned on the same plane. At the same time, since the bottom surface portion 39 closes the lead-out groove 28, the power cord 33 can be prevented from dropping out of the lead-out groove 28, and therefore, the charger 10 is placed on the table without tilting.

In this state, when the transmitter 6 side of the cordless telephone 1 is fitted into the first concave fitting portion 13 of the charger 10, the rear portion 1a of the telephone 1 abuts against the rear wall 15, while The projecting portion 9a of the bottom portion 9 of the telephone 1 is a locking step 16a.
The cordless telephone 1 tilts slightly toward the rear wall 15 of the first recessed portion 13, and
Is stably placed in the first recessed portion 13, and as described above, the lead-out groove 28 of the power cord 33.
Since the charger 10 is placed on the table without tilting, the input charging terminal 7 is in good contact with the output charging terminal 19, and stable charging is performed.

Next, a case where the apparatus is used for hanging on a wall will be described.
The wall mounting bracket 38 is attached to the wall 47 by inserting a screw 44 into the stud 43 of the rear surface 40 of the wall mounting bracket 38 and screwing it to the wall 47. The opening 24a of the charger 10 is inserted into the tip of the bottom 39 of the wall bracket 38, and the second recess 24 is inserted into the bottom 39. The back of the charger 10 is a wall-mounted bracket 38.
Insert until it comes into contact with the projection 45 of
Since L is slightly shorter than (l ₂ + l ₁ ), the elastic engaging piece 41 is elastically deformed, and the claw 41a is engaged with the second engaging concave portion 27, so that the charger 10 It is pinched and held by the claw 41a and the protrusion 45. Outlet 4 on wall 47
The commercial power is supplied to the charger 10 by inserting the power plug 35 into the power supply 8.

Thus, the charger 1 attached to the wall 47
0 means that the rib 42 of the wall mounting bracket 38 and the elastic engagement piece 41 are in contact with the bottom surface of the second concave fitting portion 24 and the charger 1
0 is kept horizontal. When the transmitter 6 side of the cordless telephone 1 is fitted into the first concave fitting portion 13 of the charger 10 held in a horizontal state, the rear part 1a of the telephone 1 is similar to the case of using the above-mentioned desk. Abuts against the back wall 15, while the projection 9 a of the bottom surface 9 of the telephone 1 is locked by the locking step 16 a, whereby the cordless telephone 1 is
Is slightly inclined toward the flat wall 15 side of the first concave fitting portion 13 and is supported by the rear wall 15, so that the first concave fitting portion 13 is stably placed in the first concave fitting portion 13.

As described above, the height of the rear portion 40, which is a portion attached to the wall 47 of the wall mounting bracket 38, may be substantially the same as the height of the rear wall 15 of the charger 10. The space on the side of the wall 47 for mounting the can be minimized.
Further, the first concave fitting portion 13 for accommodating the cordless telephone 1 of the charger 10 is provided with the rear portion 1 of the cordless telephone 1.
a rear wall 15 for supporting the cordless telephone 1 and the locking step 16a for locking the projection 9a of the bottom surface 9 of the telephone 1 so that the cordless telephone 1 is held by the locking step 16a and the rear wall 15. Therefore, there is no need to provide a projection or hook for engagement on the cordless telephone 1 side.

In this embodiment, the bottom portion 39 of the wall mounting bracket 38 is formed in a square shape.
Needless to say, a taper may be provided like the side surface of the second concave fitting portion 24 to facilitate insertion into the second concave fitting portion 24. In this case, both the side surface and the taper of the second concave fitting portion 24 may be provided. Needless to say, it is provided.

[0019]

As described above, according to the present invention, the bottom of the transmitter is fitted into the upper surface of the charger, and the rear wall supporting the rear of the transmitter and the transmitter are provided. Since the first recessed portion provided with the locking step portion on which the side protruding portion is locked is provided, the cordless telephone can be used without providing an engaging protrusion or hook on the cordless telephone side. The cordless telephone can be stably mounted on the first recessed portion, so that the external design of the cordless telephone is increased in degree of freedom, and since it is only necessary to mount the cordless telephone, the usability is improved. In addition, a second concave fitting portion having an opening on the back surface side of the charger is provided on the lower surface of the charger, and the bracket is fitted into the second concave fitting portion. Can be mounted with one touch. Further, since it is not necessary to hold the cordless telephone with the wall mounting bracket, it is possible to minimize the portion to be mounted on the wall, so that the space on the wall side for mounting the wall mounting bracket is minimized, and Can be expanded.

Further, the bracket is formed in a substantially L-shape in a side view, comprising a back portion which is interposed on the back surface of the back portion of the charger and is attached to the wall, and a bottom portion which is fitted into the second concave fitting portion. A protrusion for supporting the back wall of the charger is provided at the tip of the back portion, and an elastic engagement piece is formed at the tip of the bottom portion. And the elastic engagement piece is engaged with the engagement portion of the second concave fitting portion.
Since the charger is sandwiched and held between the elastic engagement pieces and the protrusions, the charger is stably mounted on the bracket, and the posture of the charger is maintained by the protrusions. Is kept horizontal, so that the contact of both the input and output charging terminals is kept good, so that charging failure can be prevented.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a wall-mounted structure of a cordless telephone according to the present invention.

FIG. 2 is an exploded perspective view of the wall-hung structure of the cordless telephone according to the present invention as viewed from the bottom side.

FIG. 3 is a side sectional view showing a state in which the wall-mounted structure of the cordless telephone according to the present invention is used on a desk.

FIG. 4 is a side sectional view showing a state in which the wall-mounted structure of the cordless telephone according to the present invention is used by hanging the wall;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cordless telephone 6 Transmitter 7 Input charging terminal 9 Bottom part 9a Projection part 10 Cordless telephone charger 13 First concave fitting part 15 Back wall 16 Bottom wall 16a Engagement step part 17 Storage room 24 Second concave Fitting part 26 First engaging concave part 27 Second engaging concave part 38 Wall mounting bracket 39 Bottom part 40 Back part 41 Elastic engaging piece 41a Claw part 45 Projection

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁶ , DB name) H04B 7/26 H04M 1/11

Claims (2)

(57) [Scope of request for utility model registration] 1. A cordless telephone having a projecting portion provided on a side of a transmitting section, a bottom portion formed flat, and an input charging terminal provided on the bottom portion, and an input charging terminal of the cordless telephone. A charger having an output charging terminal electrically connected thereto, and a bracket for attaching the charger to a wall, and a bottom portion of the transmitting section is fitted into a top portion of the charger. The battery charger has a first recessed portion provided with a back wall supporting the back portion of the transmitting section and a locking step for locking the protrusion on the transmitting section side. A second concave fitting portion having an opening on the back surface side of the battery charger, and the bracket is fitted into the second concave fitting portion. Construction. 2. The wall-hung structure of a cordless telephone according to claim 1, wherein the bracket is fitted on a back surface of the charger, which is interposed on the back surface of the back surface of the charger and is attached to the wall, and the second concave fitting portion. The battery is formed into a substantially L-shape in a side view including a bottom surface portion, a protrusion for supporting a rear wall of the charger is provided at a front end of the rear portion, and an elastic engagement piece is formed at a front end of the bottom portion. A cordless telephone wall-mounting structure, wherein an engaging portion that engages with an engaging piece is provided in the second concave fitting portion.