JPH0535503U - Electronic device mounting device - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a mounting device for an electronic device which is easily mounted and dismounted in a vehicle-mounted electronic device. [Structure] An angle 6 is attached to the inside of a vehicle, and holding metal fittings 7 are attached to both side surfaces 6b of the angle 6, respectively. The lock arm 3 and the spring 4 are assembled to the body fitting 2, and the body fitting 2 is attached to both side surfaces 1b of the electronic device 1. The handle 5 is supported by the second pins 2c on both side surfaces 1b, and the third pin 3b of the lock arm 3 is inserted into the guide groove 5b.
The lock arm 3 is operated in conjunction with the rotation of the handle 5. When the electronic device 1 is mounted in both holding metal fittings 7, the lock claw 3a and the engagement hole 7c are engaged and locked. When the handle 5 is pulled toward you, the lock is released and it can be removed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a mounting device for an electronic device that mounts and demounts the electronic device to and from an angle mounted in a vehicle.

[0002]

[Prior art]

 Conventionally, the electronic device to be installed in the vehicle compartment is attached to the predetermined position in the vehicle compartment with screws using four holes 11b as shown in FIG. 2, and then to both side portions 11c of the angle 11. The four holes 11d provided and the four holes for attaching the case provided on both side surfaces 1b of the electronic device 1 were used to attach with four screws 12.

[0003]

[Problems to be solved by the device]

 However, in the above-described conventional electronic device mounting device, in order to mount the electronic device on the angle, it is necessary to tighten the four screws while supporting the set with one hand, which is difficult and time-consuming. .

Further, the screw tightening work for mounting the electronic device and the angle requires a certain amount of space on both sides, which restricts the mounting position.

The present invention has been made in view of the above points, and an object thereof is to solve the drawbacks of the conventional example and to provide a mounting device for an electronic device that can be easily attached and detached.

[0006]

[Means for Solving the Problems]

 The mounting device for an electronic device according to the present invention is a holding device having a U-shaped portion on a side surface of a U-shaped angle, and an engaging hole provided on a first upper side surface of the U-shaped portion. Attach the metal fittings, attach the U-shaped main metal fittings that fit into the U-shaped parts of the holding metal fittings to the side of the electronic device, and set the first and second pins upright on the U-shaped bottom surface of the main metal fittings. A hole is provided on the second upper side surface of the U-shape, which is provided with a locking claw that is rotatably supported by the first pin and that moves in and out of the hole of the main body metal fitting, and a third pin stands at the tip. An arm is provided, and the arm is urged by a spring in the direction in which the lock claw protrudes from the hole, and is supported by the second pin and pivots in a U-shape on both sides of the electronic device. Is provided over the portion, and the third pin is guided to the base end portion of the handle so that the handle is in front of the electronic device. A guide groove is provided so that the lock claw protrudes from the hole and engages with the engagement hole at the lower position, and the lock claw retracts into the hole at other positions, and the electronic device is placed in the holding metal fitting. When the electronic device is mounted and the handle of the electronic device is located at the lower part of the front surface of the electronic device, the lock claw of the lock lever and the engaging hole of the holding metal fitting are locked together.

[0007]

[Action]

 According to this invention, the left and right holding metal fittings are attached to the angle, the main body metal fittings are attached to both side surfaces of the electronic device, and the main body metal fitting is provided with the handle and the lock lever operated by the handle. The electronic device can be locked at the same time when it is mounted in both holding brackets, and the lock can be released by pulling the handle toward you.

[0008]

【Example】

 An embodiment of a mounting device for an electronic device according to the present invention will be described with reference to FIG. The same parts as those of the conventional example are designated by the same reference numerals and the description thereof will be omitted.

In the figure, 1 is an electronic device that can be mounted on a vehicle, 1a is a top surface of the electronic device 1, 1b is a side surface, 1c is a front surface, and 1d is a case.

Reference numeral 2 denotes a body fitting formed symmetrically for both side surfaces 1b of the electronic device 1. The body fitting 2 has a U-shape and has a first pin 2b at a substantially central portion of the bottom surface 2a and a second portion at a front upper portion. Pin 2c is erected, and the second upper side surface 2d is provided with a square hole 2e through which the lock claw of the lock lever goes in and out, and a hole for a screw for attaching the case 1d to both side surfaces 1b of the electronic device 1 is used. And are installed symmetrically.

Reference numeral 3 denotes a lock arm, which is provided with a lock claw 3a that moves in and out of the square hole 2e, and a third pin 3b that engages with a guide groove of the handle is provided upright at the tip end of the lock arm 3a by the first pin 2b. It is rotatably supported. 3c is a spring hook.

Reference numeral 4 denotes a U-shaped spring, which is locked to a boss on the bottom surface 2a, engages with the spring hook 3c, and biases the lock arm 3 in a clockwise direction.

Reference numeral 5 denotes a handle, which has a U-shape, and one base end portion 5a thereof is rotatably supported by a second pin 2c of the main body fitting 2 attached to the left side surface 1b of the electronic device 1, and the other end. Similarly, the base end 5a is rotatably supported by the second pin 2c on the right side surface 1b. Reference numeral 5b is a guide groove, which is provided at both left and right base end portions 5a, engages with the third pin 3b of the lock arm 3, and when the handle 5 comes to a predetermined lower position of the front surface 1c, the third pin 3b. Fits into the lock portion 5c of the guide groove 5b, the lock arm 3 rotates clockwise, and the lock claw 3a projects from the square hole 2e. When the handle is in another position, the lock claw 3a opens in the square hole 2e. It seems to be retracted inside.

Reference numeral 6 denotes a U-shaped angle, the bottom portion 6a is attached at a predetermined position in the vehicle compartment, and the holding metal fittings are attached to both side surfaces 6b in a hanging state. 6c is a hole for attaching the angle 6, and four holes are provided. Reference numeral 7 denotes a holding metal fitting, and an engaging hole 7c formed by a square hole is provided on the first upper side surface 7b of the U-shaped portion 7a so that the lock claw 3a is engaged when the electronic device 1 is mounted.

The assembly and operation of the present invention constructed as above will be described.

The angle 6a is attached to a predetermined position in the vehicle compartment with screws using the four holes 6c, and the holding metal fittings 7 are attached to both side surfaces 6b of the angle 6a in a hanging state. The lock arm 3 and the spring 4 are assembled to the main body fitting 2 to form a main body fitting assembly, and the left side surface and the right side surface of the main body fitting assembly are attached to the left and right side surfaces 1b of the electronic device 1, respectively, and then the handle 5 is attached. The second pin 2c of the body fitting 2 attached to the both side faces 1b is rotatably attached, and together with this, the third pin 3b of the lock arm 3 is inserted into the guide groove 5b from the inside.

In this way, the electronic equipment 1 to which the main body metal fitting assembly and the handle 5 are attached is mounted in both holding metal fittings 7 with the grip 5 substantially horizontal and pushed to a predetermined position to lower the grip 5 to the lower part of the front surface 1c. When pushed down, the lock arm 3 rotates clockwise and the third pin 3b fits into the lock portion 5c of the guide groove 5b provided in the handle 5. As a result, the lock claw 3a engages with the engagement hole 7c of the holding fitting 7 and locks both sides.

When removing the mounted electronic device 1, the handle 5 is rotated forward. As a result, the lock arm 3 on both side surfaces 1b of the electronic device 1 is rotated counterclockwise to disengage the lock claw 3a from the engagement hole 7c, and the lock is released, so that the handle 5 is continuously pulled forward. The electronic device 1 can be removed by this.

The handle 5 can be used for carrying even after the electronic device 1 is removed.

[0020]

[Effect of the device]

 Since the electronic device mounting apparatus according to the present invention is configured as described above, the electronic device can be attached and detached by pushing it in from the front and pulling the handle toward you. Space is not required, and attachment / detachment work is extremely easy.

Further, since the handle can be used to carry the electronic device, the carrying becomes easy.

[Brief description of drawings]

FIG. 1 is a perspective view showing a mounting device for an electronic device according to the present invention.

FIG. 2 is a perspective view showing a mounting device for an electronic device in a conventional example.

[Explanation of symbols]

 1 electronic equipment 1a top surface 1b, 6b side surface 1c front surface 1d case 2 body metal fittings 2a, 6a, 7a bottom surface 2b first pin 2c second pin 2d second upper surface 2e square hole 3 lock arm 3a lock claw 3b first Pin 3c 3c Spring hook 4 Spring 5 Handle 5a Base end 5b Guide groove 5c Lock 6 Angle 6c Hole 7 Holding bracket 7b First upper surface 7c Engagement hole

Claims (1)

[Scope of utility model registration request] 1. A holding metal fitting having a U-shaped portion on a side surface of a U-shaped angle and a first upper side surface of the U-shaped portion is provided with an engaging hole, and an electronic device is provided. A U-shaped body metal fitting that fits into the U-shaped portion of the holding metal fitting is attached to the side surface of the device, and a first pin and a second pin are erected on the U-shaped bottom surface of the body metal fitting and are U-shaped. Is provided with a hole on the second upper side surface thereof, is provided with a lock claw that is rotatably supported by the first pin and that is inserted into and withdrawn from the hole of the body fitting, and is provided with an arm on the tip of which a third pin is erected. , The arm is biased by a spring in a direction in which the lock claw protrudes from the hole,
U-shaped handles that are supported and rotated by the pins of the electronic device are provided on both sides of the electronic device, and the third pin is guided to the base end of the electronic device so that the handle is lower than the front face of the electronic device. In the position of, the guide groove is provided so that the lock claw protrudes from the hole and engages with the engaging hole, and in the other position, the lock claw retracts into the hole, and the electronic device is mounted in the holding metal fitting. Then, when the handle of the electronic device is located at the lower part of the front surface of the electronic device, the lock claw of the lock lever and the engagement hole of the holding metal fitting are engaged and locked. Equipment mounting device.