JPH0537596U - Electronic device mounting device - Google Patents

Abstract

(57) [Abstract] [Purpose] An electronic device that not only can be made lighter in weight than a conventional mounting device in which most of the components are made of metal, but also has a plurality of components reduced and the number of components constituting the device is reduced. To provide a mounting device. A support base portion 3, a guide hook portion 5, and a guide pin portion 8, which are support portions for positioning and supporting an electronic device housing in horizontal and vertical directions, are molded integrally with the apparatus main body 2 by a synthetic resin, By integrally molding the lock lever portion 9 for fixing the equipment casing by pressure together with the support shaft 11 of the lock lever portion 9 with a synthetic resin, the weight is reduced as compared with the conventional mounting device in which the components are mostly made of metal. Moreover, a plurality of parts are reduced, and the number of parts constituting the apparatus is reduced.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting device for an automobile, a ship, and other electronic equipment for mounting a wireless device, various electronic devices, and the like.

[0002]

[Prior Art]

 FIG. 4 shows a conventional mounting device 30 for an electronic device. The mounting device 30 includes a device body 31 having a substantially rectangular shape in a plane, and the device body 31 is made of sheet metal. A support base 33 is formed at the four corners of the device main body 31, and guide hooks 32 are formed on the left and right of one end side of the device main body 31. A support base portion 35 is formed. An opening 34 is formed in the center of the other side of the apparatus main body 31, and a lock lever 36 is movably inserted into the opening 34. A spring locking recess 37 is formed at the back of the lock lever 36, and a shaft insertion hole (not shown) is provided at the bottom of the lock lever 36. Then, with the two torsion springs 38 inserted in the spring locking recesses 37, the shaft 39 is inserted into the shaft insertion hole, and the shaft 39 is inserted into the torsion spring 38. A mounting plate 40 is applied, and the mounting plate 40 is mounted on the apparatus main body 31 with a screw 41, and the shaft 39 is held by the mounting plate 40. In this case, the lock lever 36 is biased toward the center of the apparatus main body 31 by the torsion spring 38. A guide pin 44 is attached to the central portion of the device body 31 with a screw 45.

To mount the electronic device housing 42 on the mounting device 30 configured as described above, the guide hook 32 of the mounting device 30 is attached to the one end side portion 42 a of the electronic device housing 42 as shown in FIGS. 5 and 6. The guide pin 44 at the center of the device main body 31 of the mounting device 30 is inserted into the guide hole (not shown) at the bottom of the electronic device housing 42 for horizontal positioning. Further, the engaging portion 36a of the lock lever 36 is engaged with the guide concave portion 46 of the other end side portion 42b of the electronic device housing 42.

[0004]

[Problems to be Solved by the Invention]

 However, in the above-described conventional mounting device 30, the number of parts is large, the number of steps is large, and the parts are mounted by the screws 41, which complicates the assembly work. Further, since the device main body 31 and the mounting plate 40 are made of sheet metal, they are heavy, and in addition, the guide pins 44, the shaft 39, the torsion springs 38, and the screws 41 and 45 of the parts are also made of metal, which further reduces the weight. There was a problem that it was increasing.

The present invention has been made in view of the above problems, and it is an object of the present invention to reduce the weight as compared with a conventional mounting device in which most constituent components are made of metal. Another object of the present invention is to provide a mounting device for an electronic device in which a plurality of parts are reduced and the number of parts constituting the device is reduced as well as possible.

[0006]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, according to the present invention, a supporting portion for positioning and supporting the electronic equipment casing in the horizontal and vertical directions is formed integrally with the device body by a synthetic resin, and is rotatably provided on the device body. The lock lever part that presses and fixes the electronic device casing by pressure is integrally molded with the support shaft of the lock lever part with synthetic resin.

[0007]

[Action]

 With such a configuration, the weight can be reduced as compared with the conventional mounting device in which the components are mostly made of metal. In addition, a support part that positions and supports the electronic equipment casing in the horizontal and vertical directions is formed integrally with the main body of the device, and the lock lever part is formed integrally with the support shaft of the lock lever part, thereby making it possible to form a plurality of parts. And the number of parts that make up the device is reduced.

[0008]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is an exploded perspective view of a mounting device for electronic equipment according to the present invention, FIG. 2 is a plan view showing a state where an electronic equipment casing is mounted on the mounting device, and FIG. 3 is a side view thereof.

An electronic device mounting apparatus 1 according to the present invention includes a device body 2 which is a synthetic resin molded product, and one side portion 2a of the device body 2 is provided with a support portion integrally with the device body 2 on the left and right sides. A is formed, and these supporting portions A are provided with a supporting base portion 3 and a guide hook portion 5 formed integrally with the supporting base portion 3 at the upper portion thereof. A flat rectangular notch 6 is formed in the middle of the other side 2b of the device body 2, and a tongue-shaped spring locking portion 6a is formed at the edge 4 of the notch 6. Further, bearing portions 7 are formed integrally with the apparatus main body 2 on the back sides of the left and right portions of the cutout portion 6. Further, on the surface portion 2c of the apparatus body 2, guide pin portions 8 as support portions A are formed integrally with the apparatus body 2 so as to be positioned at the left and right of the center portion thereof, and these guide pin portions 8 are bossed. The part 8a is formed.

The lock lever portion 9 is configured by forming a support shaft 11 integrally with the lock lever body 10 on the left and right end surface portions of the lock lever body 10, and the lock lever portion 9 is a synthetic resin molded product. .. The lock lever body 10 includes an engaging portion 12. Reference numeral 13 is a torsion spring composed of a torsion spring.

Then, the torsion springs 13 are fitted on the left and right support shafts 11 of the lock lever portion 9, and these support shafts 11 are inserted into the left and right bearing portions 7 of the apparatus main body 2, and one side portion 13 a of the torsion spring 13 is inserted. Is hooked on the spring locking portion 6a of the apparatus body 2, and the other end 13b of the torsion spring 13 is applied to the back surface of the apparatus body 2 to attach the lock lever portion 9 to the apparatus body 2. In this case, the lock lever portion 9 is biased by the torsion spring 13 toward the center of the mounting body 2.

To mount the electronic device housing 14 on the mounting device 1 configured as described above, one side of the electronic device housing 14 is placed on the support base portion 3 and the guide hook portion 5 of the mounting device 1 is mounted. The guide pin portion 8 of the device main body 2 of the mounting device 1 is inserted into the guide hole 16 at the bottom of the electronic device casing 14 to engage with the guide recess 15 of the one end side portion 14a of the electronic device casing 14 and The positioning is performed in the vertical direction, and further, the engaging portion 12 of the lock lever portion 9 is engaged with the guide concave portion 17 of the other end side portion 14b of the electronic device housing 14. In this case, the electronic device housing 14 is positioned and supported by the support base portion 3 which is the support portion A, the guide hook portion 5, and the guide pin portion 8 and is transmitted by the lock lever portion 9 of the torsion spring 13. It is pressed in the vertical direction by force and fixed by press contact.

According to the above-described embodiment, the support base portion 3 which is the support portion A for positioning and supporting the electronic device housing 14 in the horizontal and vertical directions and the guide hook portion 5 and the guide pin portion 8 are provided in the apparatus main body. 2 is integrally molded with synthetic resin, and the lock lever portion 9 for press-fitting and fixing the electronic device housing 14 is integrally formed with synthetic resin together with the support shaft 11 of the lock lever portion 9, so that the conventional components are The weight is lighter than that of a mounting device that is almost made of metal, and the support base part 3, the guide hook part 5, and the guide pin part 8 are integrally formed with the device main body 2, and the lock lever part 9 is used as the lock lever part 9. By integrally molding together with the support shaft 11, the number of parts is reduced and the number of parts constituting the device is reduced.

In the above embodiment, the support portion A including the guide hook portion 5 including the support base portion 3 and the guide pin portion 8 are provided at two locations, respectively, but one or more locations may be provided. ..

[0015]

【The invention's effect】

 As described above, according to the present invention, the supporting portion for positioning and supporting the electronic device housing in the horizontal and vertical directions is integrally molded with the device body by the synthetic resin and is rotatably provided on the device body. Since the lock lever that press-fits and fixes the electronic device housing is integrally molded with the support shaft of the lock lever with synthetic resin, the weight is lighter than the conventional mounting device that is mostly made of metal. be able to.

Further, the support part for positioning and supporting the electronic device casing in the horizontal and vertical directions is integrally formed with the apparatus main body, and the lock lever part is integrally formed with the support shaft of the lock lever part. The number of parts is reduced and the number of parts that make up the device is reduced.

[Brief description of drawings]

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

FIG. 2 is a plan view showing a state in which an electronic device casing is attached to the attachment device.

FIG. 3 is a side view of the same.

FIG. 4 is an exploded perspective view of a conventional mounting device for electronic equipment.

FIG. 5 is a plan view showing a state where an electronic device casing is attached to the attachment device.

FIG. 6 is a side view of the same.

[Explanation of symbols]

 1 Mounting Device 2 Device Main Body 3 Support Base (Support A) 4 Guide Hook (Support A) 8 Guide Boss (Support A) 9 Lock Lever 11 Support Shaft 14 Electronic Device Case

Claims (1)

[Scope of utility model registration request] 1. A support part for positioning and supporting the housing of the electronic device in the horizontal and vertical directions is integrally molded with the device main body by a synthetic resin, and is rotatably provided on the device main body to press-contact the electronic device housing. A mounting device for an electronic device, characterized in that a lock lever portion to be fixed is integrally molded with a support shaft of the lock lever portion with a synthetic resin.