JPS6342539Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a mounting device that allows wireless communication equipment and the like to be easily attached to and removed from a moving body such as a vehicle, and that can be securely fixed and accommodated therein.

FIG. 1 shows a typical conventional example of this type of mounting device, in which channel rails 2 are mounted on both sides of a wireless communication device 1, and a tongue piece 3 bent in an L-shape is attached to the front end of the rail 2. is formed, and furthermore, a tightening screw 4 is attached to the tongue piece 3. On the other hand, the mounting bracket 5 to which the radio communication device 1 is attached and fixed and which is fixed to a vehicle etc. is formed in a U-shape, and has receiving parts 8 and 9 on the inside of the side plates 6 and 7. Guide grooves 10 facing each other
is formed. Then, the rail 2 of the wireless communication device 1 is slid into the guide groove 10 of the mounting bracket 5, and the screw 4 held on the tongue piece 3 of the wireless communication device 1 is inserted into the screw holes of the receiving parts 8 and 9. The wireless communication device 1 is fixedly housed in the mounting bracket 5 by screwing.

Instead of these screws, as shown in FIG. A so-called snap lock 12 used for locking the lid, etc. is provided, and the wireless communication device 1 is attached to the mounting bracket 5.
After inserting the snap lock 12 into the tongue piece 11,
The wireless communication device 1 may be fixedly attached to the mounting bracket 5 in some cases.

However, in the first conventional example, it is necessary to use a tool such as a screwdriver when attaching or detaching the wireless communication device 1, and in the second conventional example, the snap lock 12
is provided on the side, so in a situation where cars are becoming smaller and more space-saving these days, the installation space for wireless communication equipment is extremely limited, making it difficult to access tools and hands. There is a disadvantage in attaching and detaching that it is difficult to attach and detach the wireless communication device,
There were problems with the maintenance of wireless communication equipment.

The object of the present invention is to provide a lock having a lock boss, a lock lever, a compression spring that presses the lock boss and the lock lever downward, and a metal fitting having a guide hole for the lock lever on the upper plate of the mounting bracket, in order to eliminate the above-mentioned drawbacks. After providing a mechanism and slidingly engaging the wireless communication device, etc. between the side plates of the mounting bracket, the lock lever is slid and rotated, and the lock boss is pressed against the wireless communication device, etc., thereby holding and fixing the wireless communication device, etc. An object of the present invention is to provide a mounting device for a wireless communication device or the like.

Hereinafter, the present invention will be explained based on the drawings.

FIG. 3 shows a wireless communication device and its mounting bracket according to an embodiment of the present invention, and shows both sides 21 of the communication device 1.
A guide groove 22 having a T-shaped cross section is provided in the direction of attachment and detachment of the communication device 1, and a recessed portion 23 is provided in the upper surface. 2
Reference numeral 4 denotes a frame-shaped mounting bracket, which is formed into a U-shape for mounting the communication device 1 on a dashboard of an automobile or the like. That is, the metal fitting 24 has two side plates 25 and 26 and an upper plate 27 that connects these side plates 25 and 26. Both side plates 2 of mounting bracket 24
5 and 26 are formed with communication device holding rails 28 and 29 that face each other and extend in the communication device attachment/detachment direction. Further, the cross hole 27A of the upper plate 27 is a hole for attaching the mounting fitting 24 to the dart board.

A locking mechanism 50 is provided on the upper plate 27 of the mounting bracket 24. Figure 4 shows the details of the locking mechanism.
Reference numeral 51 denotes a lock lever support fitting, which is attached to the upper plate 27 of the frame-shaped mounting fitting 24. Guide holes 52 are formed in both side surfaces 51A and 51B of the support fitting 51, and both ends of the lever 53 are inserted into the holes 52, so that the lever 53 is supported by the metal fitting 51. The lever 53 is rotatable about a shaft 54. Further, a boss 55 is fixed to the lever 53 coaxially with the shaft 54, and a lock boss 56 is attached to the boss 55 by caulking so as to be rotatable with respect to the boss 55. On the end face of the lock boss 56,
An elastic member 57 such as a rubber plate is attached. A compression spring 58 is interposed between the lever 53 and the upper plate 27, and when the lever 53 is rotated counterclockwise in FIG. 4 to move the lock boss 56 downward, the lock boss 56 is 56 movement is wireless communication device 1
When the upper surface of the spring 58 is restricted, the spring 58 is compressed, so that the lock boss 56 can press the radio communication device 1. Reference numeral 59 denotes a hole formed opposite to the lock boss 56, so that when the communication device 1 is inserted into the mounting bracket 24, the hole 59 and the recessed portion 23 provided on the top surface of the wireless communication device 1 are opposed to each other. I'll keep it.

Next, the operation of housing and fixing the wireless communication device 1 in the mounting device of the present invention will be explained. First, the mounting bracket 24
is fixed to the dash board or the like of a vehicle (not shown) through the hole 27A with a suitable set screw or the like.
The guide grooves 22 having a T-shaped cross section provided on both sides of the wireless communication device 1 are aligned with the holding rails 28 and 29 facing each other between the side plates 25 and 26 of the mounting bracket 24, and the rails 28, 29 are aligned. is slidably engaged with the groove 22, and the wireless communication device 1 is inserted to a predetermined position. Next, when the lock lever 53 is rotated (in the direction of the arrow in the figure) along the guide hole 52 of the support fitting 51, the lock boss 56 moves downward toward the communication device 1 according to the rotation of the lever 53. When the lever 53 is brought into contact with the concave portion 23 on the upper surface and the lever 53 is further rotated, the compression spring 58 is compressed and the lock boss 56 presses the communication device, thereby ensuring that the communication device 1 is held and fixed to the mounting bracket 24. FIG. 5 shows the state in which the communication device 1 is attached to the mounting bracket 24 in this manner.

When removing the wireless communication device 1 from the mounting bracket 24, move the lock lever 53 to the bracket 5 in the opposite direction to that described above.
When the lock boss 56 is rotated along the guide hole 52 of 1, the tension is released and the lock boss 56 moves toward the upper plate 27, and the fixation of the wireless communication device 1 is released. It can be easily pulled out. Further, the lock boss 56 is rotatable relative to the boss 55, and the lock boss 56 can be rotated relative to the boss 55.
The lock lever 53 can be easily rotated even when pressed. The mounting bracket 24 can be easily attached to a dash board or the like with the upper plate 27 facing upward as shown in Fig. 6, or in the opposite direction with the upper plate 27 facing downward as shown in Fig. 7. Can be done.

As explained above, according to the present invention, the wireless communication device, etc. can be held and fixed to the mounting bracket by simply inserting the wireless communication device, etc. into the mounting bracket and rotating the lock lever, so that it is possible to hold and fix the wireless communication device, etc. to the mounting bracket, instead of using a screwdriver, etc. as in the conventional case. Not only can it be easily attached and detached without the need for special tools, but there are no protruding fixing members on both sides or the top and bottom of the wireless communication device, etc., making it possible to use the wireless communication device as a portable device outside the vehicle. In particular, the usability is improved and the aesthetic appearance is also excellent. Also, the lateral dimensions of the communicator can be substantially reduced. Furthermore, if the guide groove provided on the side surface of the communication device or the like is integrally molded with the housing as in the embodiment of the present invention, it will be advantageous in terms of production costs.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing a typical example of a conventional mounting device for a wireless communication device, Fig. 2 is a partial perspective view showing another example of the conventional device, and Fig. 3 is an embodiment of the present invention. FIG. 4 is a detailed view of the locking mechanism of the mounting bracket, and FIG.
The figure is a cross-sectional view showing the mounting state in the embodiment of FIG. 3, and FIGS. 6 and 7 are side views in different mounting states. 1... Wireless communication device, 22... Guide groove, 24...
Mounting bracket, 25, 26...Side plate, 27...Top plate,
28, 29...Rail, 50...Lock mechanism, 5
1... Holding metal fitting, 52... Guide hole, 53... Lock lever, 54... Shaft, 55... Boss, 56...
Lock boss, 57...elastic plate material, 58...spring.

Claims (1)

[Scope of utility model registration request] It has two side plates and an upper plate connecting the side plates, and a second guide part provided on the side surface of the wireless communication device etc. is slidably engaged with a first guide part formed on the side plates. In a mounting device for a wireless communication device, etc., which is adapted to hold and fix a wireless communication device, etc., a lock boss that comes into contact with a recessed part of the wireless communication device, etc. to fix the wireless communication device, etc.; A lever support having a guide hole for guiding and supporting the lock lever and having a shape such that when the lock lever is rotated, the lock boss is moved toward the wireless communication device, etc. The wireless device is characterized in that it is equipped with a locking mechanism having a metal fitting, and a compression spring that is compressed after the lock boss comes into contact with the wireless communication device or the like and that is interposed between the upper plate and the lock boss. Mounting device for communication equipment, etc.