JPS6349033Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a microphone switch mounting device that is inexpensive and easy to assemble and disassemble.

A commonly used microphone switch mounting device has a slide hole on the rear upper surface of the main body, two screw insertion holes on the front and back of the hole, and a switch housing insertion hole on the back side. Insert the switch case with the switch mounting plate fixed with two screw holes on the front and back into the switch case insertion hole,
Insert the switch housing into the slide hole so that the upper part of the switch does not protrude above the rear upper surface of the main body, and then insert the switch into the slide hole of the main body and the Align the screw insertion hole with the photo-sliding hole provided in the grip and the screw insertion hole before and after it,
Next, insert two small screws from the surface of the grip into the screw insertion holes of the grip and the screw insertion holes of the main body, then insert the screws into the screw holes of the switch mounting plate, pull up the switch housing, and remove the switch housing. is fixed to the switch housing insertion hole. In this case, the upper part of the camera protrudes from the camera slide hole of the grip onto the surface of the grip, so that when the camera is operated, the microphone can be switched.

Therefore, in this case, two screw holes were provided in the switch mounting plate, and two screw insertion holes were also provided in the main body and the grip, which required a lot of manufacturing time and increased costs. When assembling, insert the switch housing into the switch insertion hole on the main body, then insert the main body into the hole in the grip, and then insert the two small screws to attach the main body and switch housing to the grip. When removing the main body and switch casing from the grip for repairs, etc., the two small screws must be removed each time, resulting in a drawback that assembly and disassembly work requires a lot of effort.

This invention was developed in view of the above circumstances, and its purpose is to eliminate the need for the two screws used in conventional products when attaching the switch mounting plate to the main body, making it easier to attach the switch mounting plate to the main body. To provide a switch mounting device for a microphone which can be mounted and removed from a microphone and whose main body can be mounted to a grip with a single touch.

That is, the present invention provides a lead wire insertion hole in the rear part of the cap-shaped part, and a frame having a switch case insertion hole in the rear part.
A main body locking protrusion is provided on the elastic locking piece formed between two notches, and a front groove is formed between the front upper surface of the frame and the front protrusion formed on the rear upper part of the cap-shaped part. , two vertical notches are provided in the rear plate of the frame, and a rear protrusion tapered on the front surface is provided on the front surface of the vertical elastic locking piece formed between the two vertical notches,
A rear groove is provided between the rear upper surface of the frame and the rear projection,
The switch mounting plate is fixed, and the switch case with the hole 19 is inserted from above into the switch case insertion hole of the frame, and the front part of the switch mounting plate is inserted into the front groove, and the rear part is made of vertical elastic material. Press the taper of the rear protrusion of the locking piece and insert it into the rear groove, fit the rear part of the cap-shaped part into the step formed in the hole of the grip, and insert the front protrusion into the recess formed in the step part. and the microphone is inserted into a sliding hole provided in the grip and protrudes upward, and the main body locking protrusion of the elastic locking piece is fitted into the locking hole provided in the grip. The present invention will now be described with reference to an embodiment of the switch mounting device shown in the accompanying drawings.

The present invention is based on an elastic locking piece formed between two notches 3 provided on the lower surface of the cap-shaped part 2 at the front part of the main body 1 made of synthetic resin or the like, facing rearward from the front part of the cap-shaped part 2. 4, a lead wire insertion hole 2b is provided in the rear part 2a of the cap-shaped part 2, and a switch housing insertion hole 6 is integrally formed in the rear part 2a. Top surface 8
and a front protrusion 10 integrally formed on the upper part of the rear part 2a of the cap-shaped part 2,
A rear projection having a taper 17 formed on the front surface of a vertical elastic locking piece 14 formed between two vertical notches 13 provided in the rear plate 12 of the frame 7 downward from the top of the frame 7. 15 is provided, a rear groove 16 is provided between the rear upper surface 9 of the frame 7 and the rear projection 15, the switch mounting plate 18 is fixed, and the camera 19 is inserted from the sliding hole 20 of the switch mounting plate 18 to the upper part. The protruding switch housing 21 is inserted into the switch housing insertion hole 6 of the frame 7 from above, the front part 18a of the switch mounting plate 18 is inserted into the front groove 11, and the rear part 18b of the switch mounting plate 18 is vertically inserted. Elastic locking piece 1
The taper 17 of the rear protrusion 15 of the main body 1 is pressed and inserted into the rear groove 16, and the rear part 2a of the cap-shaped part 2 of the main body 1 is fitted into the stepped part 24 formed on the inner peripheral surface of the hole 23 of the grip 22. , the front protrusion 10 of the cap-shaped part 2 is fitted into the recess 25 provided on the back side of the upper surface of the grip 22 at the stepped portion 24, and the slide hole 26 provided with the opening 19 on the upper surface of the grip 22.
At the same time, the main body locking protrusion 5 of the elastic locking piece 4 on the lower surface of the cap-shaped portion 2 is fitted into the locking hole 27 provided on the lower surface of the grip 22. It is a device, and in the figure, 28, 29, 30, 31 are lead wires,
32 is a sealing rubber, 33 is a dynamic microphone, 3
4 is a net ring, 35 is a front filter, 36
is rear filter, 37 is front net, 38 is rear net, 39 is microphone 3P plug, 40
is a pin.

When assembling the microphone switch mounting device of the present invention, the switch mounting plate 18 is first fixed, and the switch housing 21 having the camera 19 is attached to the main body 1. In this case, the leads of the switch housing 21 are fixed. Lines 28 and 30 are frame 7 of main body 1
The lead wire 2 of the switch casing 21 is passed through the switch casing insertion hole 6, and then passed through the lead wire insertion hole 2b provided in the rear part 2a of the cap-shaped part 2 at the front of the main body 1.
9 and 31 are passed through the switch case insertion hole 6, and then the switch case 21 is inserted into the switch case insertion hole 6 from above. The rear part 18b is inserted into the front groove 11 provided between the front protrusion 10 formed on the upper part of the rear part 2a of the frame 7, and the rear part 18b is inserted into the rear plate 12 of the frame 7 with two vertical notches 13. The taper 17 of the rear projection 15 on the front surface of the vertical elastic locking piece 14 formed in the vertical elastic locking piece 14 is pressed.

In such a case, the vertical elastic locking piece 14 will bend backward, and the rear part 18 of the switch mounting plate 18 will
b is inserted into the rear groove 16 provided between the rear upper surface 9 of the frame 7 and the rear projection 15, the vertical elastic locking piece 14 returns to the front and inserts the rear part 18b of the switch mounting plate 18 into the rear groove 16. will fit securely. Therefore, the switch housing 21 is securely attached and fixed to the switch housing insertion hole 6 of the frame 7.

Next, in this state, the hole 23 of the grip 22
The main body 1 is inserted into the hole 23 with the frame 7 of the main body 1 slightly lowered from the front part of the main body 1, and the rear part 2a of the cap-shaped part 2 of the main body 1 is inserted into the stepped part 24 formed in the hole 23. In this case, the front protrusion 10 is first fitted into the recess 25 provided in the stepped portion 24, and then the pick 19 is inserted into the sliding hole 26 provided in the grip 22. Along with protruding upward,
Two notches 3 are provided in the cap-shaped portion 2, and the main body locking projection 5 of the elastic locking piece 4 is formed between the two notches 3.
When the main body 1 is pushed into the hole 23 while contacting the inner surface of the hole 23 of the grip 22, the elastic locking piece 4
is something that resists elasticity and warps upward, but
The locking hole 2 provided in the grip 22 by the main body locking protrusion 5
7, the main body locking protrusion 5 fits into the locking hole 27 due to the elasticity of the elastic locking piece 4,
The elastic locking piece 4 returns to its current state. Therefore, the main body 1 does not tilt, and the rear part 2a of the cap-shaped part 2 is fitted into the stepped part 24 of the hole 23 of the grip 22, so that the main body 1 is securely attached and fixed to the grip 22 and assembled.

According to the present invention, when disassembling for repair or the like, first push up the body locking protrusion 5 of the elastic locking piece 4 fitted into the locking hole 27 of the grip 22 from below. Then, pull out the main body 1 slightly forward, lower the frame 7 of the main body 1 slightly, and tilt the main body 1, and insert the camera 19 of the switch housing 21 through the sliding hole 26 of the grip 22. The main body 1 can then be removed from the hole 23 by pulling it forward from the front part of the hole 23 of the grip 22.

Next, when removing the switch housing 21 from the switch housing insertion hole 6 of the frame 7 of the main body 1,
bend the vertical elastic locking piece 14 backward against its elasticity, lift the rear part 18b of the switch mounting plate 18 and remove it from the rear groove 16, and remove the front part 18a of the switch mounting plate 18 from the front groove 11. While removing
By lifting the switch case 21, the switch case 21 can be removed from the switch case insertion hole 6 of the frame 7.

As mentioned above, the present invention is designed to replace the small two-way switch used in conventional products when installing the switch mounting plate on the main body
There is no need for any screws, and the switch mounting plate can be easily installed and removed from the main body.
The main body can be attached to the grip with one touch. Furthermore, since the main body can be easily removed, assembly and disassembly work can be done easily. In addition, in this invention, as mentioned above, the two small screws used in the conventional product are no longer necessary, so two screw holes are provided in the switch mounting plate like in the conventional product, and the main body and Since there is no need to provide two screw insertion holes in each grip, it is easy to manufacture, and the cost can therefore be reduced, and since there are no two screw insertion holes in the grip, It has the effect of making the appearance of the grip smoother.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; Fig. 1 is a front view of the main body, Fig. 2 is a plan view, Fig. 3 is a left side view, Fig. 4 is a right side view, and Fig. 5 is a bottom view. , Fig. 6 is a right side view taken along line A-A in Fig. 1, Fig. 7 is a left side view taken along line B-B in Fig. 1, Fig. 8 is a front view of the switch case, and Fig. 9 is a plan view. 10 is a partially longitudinal front view of the present invention, FIG. 11 is a left side view of the grip, and FIG. 12 is a partially sectional bottom view. DESCRIPTION OF SYMBOLS 1... Main body made of synthetic resin etc., 2... Cap-shaped part, 2a... Rear part, 2b... Lead wire insertion hole, 3... Two notches, 4... Elastic locking piece, 5
...Body locking protrusion, 6...Switch housing insertion hole, 7
...Frame, 8...Front top surface, 9...Rear top surface, 10
...Front projection, 11...Front groove, 12...Rear plate,
13...Two vertical cuts, 14...Vertical elastic locking piece, 15... Rear projection, 16... Rear groove, 17
...Taper, 18...Switch mounting plate, 18
a...front, 18b...rear, 19...taken, 2
1... Switch case, 22... Grip, 23...
Hole, 24...step, 25...recess, 26...sliding hole, 27...locking hole.

Claims (1)

[Scope of utility model registration request] A lead wire insertion hole is provided at the rear of the cap-shaped part,
Further, two notches are provided in the cap-shaped part of the main body, which has a frame having a switch housing insertion hole at the rear, and a main body locking protrusion is provided in the elastic locking piece formed between the two notches, and the front part of the frame is provided with a main body locking protrusion. A front groove is provided between the top surface and a front projection formed on the upper part of the rear part of the cap-shaped part, and two vertical notches are provided in the rear plate of the frame, and a vertical elastic locking piece is formed between them. A rear protrusion with a tapered front is provided on the front surface of the frame, and a rear groove is provided between the rear upper surface of the frame and the rear protrusion to secure the switch mounting plate and to attach the switch housing with the frame to the frame. The switch is inserted into the housing insertion hole from above, and the front part of the switch mounting plate is inserted into the front groove, and the rear part is inserted into the rear groove by pressing the taper of the rear protrusion of the vertical elastic locking piece, and the grip is inserted into the rear groove. Fit the rear part of the cap-shaped part into the step formed in the hole, fit the front protrusion into the recess formed in the step, and then insert the cap into the sliding hole provided in the grip. A microphone switch mounting device in which a main body locking protrusion of an elastic locking piece is fitted into a locking hole provided in a grip.