JPH0424678Y2 - - Google Patents

Description

[Detailed description of the invention] [Summary] The present invention is a handset hanger for placing a telephone handset on the front of the housing of a communication device that is mounted on a vehicle or is portable and installed outdoors. When the main body of the hanger with the plate spring and the holding part is inserted into the fixing hanger which has a U-shaped recess and a plate spring insertion hole, the protrusion will be inserted into the U-shaped recess of the hanger, and the The hanging device is strongly held by the pressing leaf spring, and is resistant to external forces applied back and forth to the hanging device.
Since the holding part protects the leaf spring, once it is installed, it will not fall off even when mounted on a vehicle or transported, and it is easy to attach and detach, and there will be no damage to the panel surface when attaching or detaching.

[Industrial application field]

The present invention relates to a handset hook structure for holding a handset in a case of a mobile communication device used outdoors, for example.

Communication devices used outdoors can be roughly divided into portable types and vehicle-mounted types, with the former being lightweight and small and being carried around at all times. Therefore, the handsets and receivers for communication are used without having to be installed separately, such as by using a hands-free head-mounted type or a hand-held microphone for both sending and receiving calls, and the scale of communication is also divided into two types: one pair and two pairs. However, when larger equipment is installed, telegraph is superimposed, or data and image communication equipment is attached, the equipment casing becomes large and it becomes impossible to make it portable, so it must be installed in a car, so that it can be used while sitting on a chair. Although it is operated, it is not always in a talking state, so a handset similar to a general desk telephone is removably connected to it using a flexible cord and a plug at the end, and when it is necessary to make and receive calls, it can be attached to the handset hanger. There is.

This in-vehicle device is generally used as it is in the car, but there are also dual-purpose devices that can be removed from the car and carried out and installed outdoors, and the present invention is applicable to such devices. be.

In such a communication device, not only the device itself but also
The handset and handset hook are also required to have a structure that can withstand vibrations and shocks during driving or transportation, and the handset hook is also required to be easily attached and detached when the waterproof protective cover is attached and removed when installed outdoors.

[Conventional technology]

FIG. 3 is a perspective view of an example of the communication device, FIG. 4 is a perspective view of a conventional example of the handset hook, and FIG. 5 is a cross-sectional view of the relationship with the waterproof protective cover.

As shown in FIG. 3, the communication device has operating and display parts arranged on a surface plate 95, and is housed in a waterproof casing 96.
When transporting the housing, the waterproof protective cover 8 is applied to the front, and the packing 81 is locked with the latch 82 so that it is pressed against the front edge of the waterproof housing 96, thereby providing waterproof protection and protection for the outer surface. It is held by the handle 97 and transported. Furthermore, an installation pedestal 98 with a vibration-proofing function is provided at the bottom of the waterproof housing 96, and has a structure that absorbs vibrations and shocks when installed in a vehicle or when installed outdoors.

During operation, the waterproof protective cover 8 is removed, the handset 5 is hung on the hanger main body 6 of the front plate 95, and connected to the device by a flexible cord 51 and a plug 52.

However, since these protrude beyond the depth dimension of the waterproof protective cover 8, it is necessary to remove all of them when installing the waterproof protective cover 8.

For this purpose, a hook 7 having a U-shaped cross section is fixed to the surface plate 95 as shown in FIGS. 4 and 5.
On the other hand, the hanger body 6 is made of a metal molded product, and has a V-shaped part 62 on the front part for suspending the handset 5, and a protrusion part 61 with a rectangular cross section vertically downward on the rear part. U-shaped recess 99 with surface plate 95
The hook main body 6 is attached by detachably inserting the protrusion 61 thereinto.

[Problem that the invention attempts to solve]

Since the hanger main body 6 is freely inserted and detachable,
When used in a vehicle, the hanger body 6 may fall off due to driving impact during a call using the handset 5.

In addition, when it is unavoidable to move the portable device without attaching the waterproof protective cover 8, the handset 5 must be removed and the person carrying the device stores it in a pocket etc., but the main body of the hanger 6 may be forgotten and left attached. It may fall off due to vibration or impact.

Furthermore, although devices and parts are always subjected to surface treatment such as painting or plating, there are problems such as the surface of the top plate 95 being damaged by attaching and detaching the hanger body 6.

[Means for solving problems]

The above problems are solved by the handset hook of the present invention as shown in FIG. That is, the handset hanger for a portable communication device according to the present invention consists of a hanger main body 3 and a hanger 4, and the hanger main body has a V-shaped part 3 for hanging the handset on the front part of the upper surface of a plate-like part 35.
4. A substantially rectangular shape that holds the hanger body, with a protrusion 31 perpendicular to the rear end of the lower surface, a presser part 33 whose inner surface is perpendicular to the front end, and a vertical leaf spring 32 between the protrusion and the presser part. The mounting surface of the hanger has a U-shaped recess 41.
The left and right sides thereof serve as legs 43 for mounting to the mounting panel, and a leaf spring insertion hole 4 is provided between the spacer 44 that forms the U-shaped recess 41 together with the legs and the outer surface of the hanger.
2, the protrusion has an outer shape corresponding to the inner surface shape of the U-shaped recess of the hanger, the distance between the inner surface of the protrusion and the leaf spring is approximately equal to the thickness of the gap, and the protrusion has a The leaf spring is inserted into the U-shaped recess of the hanger attached to the hanger, and the leaf spring is inserted into the leaf spring insertion hole so as to press its inner surface, and the inside surface of the presser foot is in contact with the outer surface of the hanger. A feature is that the hanger body and the hanger are combined.

[Effect]

That is, the U-shaped recess 41 of the hanger 4 and the mounting panel 9
It is the same as the conventional example that the protrusion 31 of the hanger main body 3 is loosely inserted between the plate spring 1 and the plate spring 1.
By pressing the interval part of the hanger 4 in step 2, the holding of the protrusion is strengthened, and the shape of the tip of the leaf spring has a retaining effect, and the presser part 33 is attached to the hanger body. Since the plate spring 32 is held against external forces applied before and after the hanger, the hanger body will not come out of the hanger due to shock or vibration, and attachment and detachment can be easily performed without using tools as in the conventional example.

Further, during attachment/detachment, the protrusion 31 is always drawn toward the gap between the hangers 4 and does not damage the surface of the mounting panel 9.

〔Example〕

The present invention will be specifically explained below with reference to embodiments shown in the drawings.

The same reference numerals indicate the same objects throughout the figures.

FIG. 1 is a perspective view of an embodiment of the present invention on a handset, and FIG. 2 is a sectional view thereof.

The hanger main body 3 is an aluminum molded product, and has a V-shaped part 34 for suspending the handset 5 on the front part of the upper surface of a plate-like part 35, and a protrusion part 31 having a rectangular cross section perpendicularly on the rear part of the lower part, and A plate spring 32 facing the portion 31 is screwed and provided, and the distance between the protrusion and the plate spring is approximately equal to the thickness of the spacing portion 44 of the hanger 4, which will be described later. A presser portion 33 is provided at the front of the lower surface.

On the other hand, the hanger 4 is also an aluminum molded product, and its mounting surface has a U-shaped recess 41, and the left and right sides thereof are legs 43 for attaching to the mounting panel 9, and this U-shaped recess and the outer surface of the hanger A leaf spring insertion hole 42 is provided in between, and a spacing part 44 is interposed between them, and the hanger is attached to the mounting panel by screwing the screw from the back side of the mounting panel into the leg part.

When the hanger main body 3 is attached to the hanger 4, the protrusion 31 of the hanger main body 3 and the leaf spring 32 sandwich the gap 44 of the hanger 4, and the elastic action of the leaf spring 32 presses it. However, since the hanger main body 3 is firmly fixed and the tips of the leaf springs are slightly engaged, it also has a prevention effect.

Furthermore, the holding portion 33 of the hanger body 3 is in contact with the outer surface of the hanger 4, and protects the leaf spring 32 from an impactful external force applied to the hanger body 3 from the front and rear directions.

With this structure, the hanger main body 3, after being attached, will not fall off due to vibrations or shocks when mounted on a vehicle or when being transported, and can be easily attached and detached.

In the above embodiment, a metal material was used, but a synthetic resin molded product may also be used.

[Effect of idea]

As described above, the handset hook for portable communication devices of the present invention can be easily attached and detached, and once attached, it will not fall off even when mounted on a car or when being transported, and it will not damage the panel surface when attached or detached. It is possible to prevent the handset from being lost due to carelessness when moving the portable device, which has a great practical effect.

The present invention is not necessarily limited to outdoor communication devices, but can also be applied to indoor devices.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of an embodiment of the present invention on a handset, FIG. 2 is a sectional view of an embodiment of the invention on a handset, and FIG. 3 is a perspective view of an example of a portable communication device.
FIG. 4 is a perspective view of a conventional handset hook, and FIG. 5 is a cross-sectional view of the relationship between the handset hook and a waterproof protective cover in one example of the prior art. In the figure, 3 and 6 are the hanger bodies, 4 and 7 are the hangers, 5 is the handset, 8 is the waterproof protective cover, 9 is the mounting panel, 31 and 61 are the projections, 32 is the leaf spring, and 33 is the presser foot. , 51 is a flexible cord,
52 is a plug, 81 is a packing, 82 is a latch, 41 and 99 are U-shaped recesses, 95 is a surface plate, 9
6 is a waterproof casing, 97 is a handle, and 98 is an installation base.

Claims (1)

[Scope of utility model registration request] It consists of a hanger body 3 and a hanger 4, and the hanger body has a V for suspending the handset on the front part of the upper surface of the plate-like part 35.
34, a protrusion 31 perpendicular to the rear end of the lower surface,
A presser part 33 whose inner surface is perpendicular to the front end and a vertical plate spring 32 are provided between the protrusion and the presser part, and the mounting surface of the approximately rectangular hanger that holds the hanger body has a U-shaped recess 41. The left and right sides thereof serve as legs 43 for mounting to the mounting panel, and together with the legs there are U-shaped recesses 4.
A leaf spring insertion hole 42 is provided between the spacer 44 that forms part 1 and the outer surface of the hanger, and the protrusion has an outer shape corresponding to the inner surface shape of the U-shaped recess of the hanger, and the inner surface of the protrusion and the plate The distance between the springs is approximately equal to the thickness of the gap, the protrusion is inserted into the U-shaped recess of the hanger attached to the mounting panel, and the leaf spring is configured so that its inner surface is pressed into the leaf spring insertion hole. A handset hanger for a portable communication device, characterized in that the hanger body and the hanger are assembled so that the inner surface of the holding part is in contact with the outer surface of the hanger.