JPS585216Y2 - Meter mounting mechanism in electrical equipment - Google Patents

Description

[Detailed description of the invention] This invention relates to a mechanism for attaching a level meter to electrical equipment such as amplifiers and tape recorders.The purpose of this invention is to make it easy to attach the meter, and to attach the mounting member to the front plate. It is an object of the present invention to provide a meter mounting mechanism for an electric device, which can be securely and easily fitted to the meter mounting member, and further, can easily attach a printed wiring board to the meter mounting member.

To explain the drawings showing an embodiment of the present invention, 1 is a meter mounting member, 2 is a front plate of a television recorder, and 3 is a meter mounting member.
4 is a level meter, 4 is a deck front board, and 5 is a printed wiring board.

The meter mounting member 1 includes a tapered lamp chamber 12 having a lamp insertion hole 11 in the center, elastic pieces 14 having front bent surfaces 13 on both sides of the lamp chamber 12, and formed above and below the lamp chamber 12. Meter pressing surfaces 15 and 16, and contact surfaces 17.1 that abut the front surface 41 of the sticky front plate 4 on the left and right rear ends of the upper and lower ends of the meter pressing surfaces 15 and 16.
7.18.18, and an elastic repulsion 23.24 having protrusions 21 and 22 that engage with the rear surface 42 of the deck front plate 4;
Furthermore, the lamp insertion hole 11 is provided with a hanging piece 26 for a printed wiring board having an upward projecting piece 25 projecting rearward from the lower part of the lamp insertion hole 11.

With the above structure, after fitting the display part 31 of the level meter 3 into the through hole 20 provided in the front plate 2, the display part 31 of the level meter 3 is inserted into the back surface 32 of the meter 3 through the bent surface 13 of the meter mounting member 1. The protruding pieces 21 and 22 of the elastic repellents 23 and 24 provided at the upper and lower parts of the meter mounting member 1 are engaged with the rear surface 42 of the deck front plate 4 so that the elastic piece 14 is in a pressed state. Contact surface 17.17・18.18
and level meter 3 between both front plates 2゜4.
is held by the meter mounting member 1, and the printed wiring board 5 is hooked on the protrusion 25 of the repellent 26 at the rear of the lamp chamber 12 provided on the meter mounting member 1, and the terminal portion provided at the rear of the level meter 3. 33 was fitted into the hole 51 of the printed wiring board 5, and the printed wiring board 5 was held by the repellent 26 and the terminal portion 33.

As described above, the meter mounting mechanism in the electrical equipment of the present invention is based on the through hole 2 provided in the front plate 2 of a tape recorder etc.
0, and the upper and lower parts of the meter mounting member 1 are placed so that the elastic piece 14 is pressed against the back surface 32 of the meter 3 via the bent surface 13 of the meter mounting member 1. The protrusions 21 and 22 of the elastic repellents 23 and 24 provided on the deck are engaged with the rear surface 42 of the deck front plate 4, and the front surface 4
Since the contact surfaces 17.17 and 18.18 are brought into contact with the front plates 1 and the meter 3 is sandwiched between the front plates 2 and 4 by the meter mounting member 1, the installation of the meter 3 is easy and easy. The member can be securely and easily fitted to the deck front plate 4, and the meter mounting member 1
Since the printed wiring board 5 is held at the rear of the lamp chamber 12 provided at the lamp chamber 12 and held by the terminal section 33 provided at the back of the meter 3, the printed wiring board 5 can be easily installed on the meter mounting member 1. Moreover, since there is no need for screws or soldering as in the conventional case, the structure is simple and the installation can be carried out easily and quickly.

[Brief explanation of drawings]

The drawings show one embodiment of the present invention; FIG. 1 is a front view of a meter mounting member, FIG. 2 is a side view thereof, and FIG. 3 is a simplified cross-sectional view showing its usage state. 1...Meter mounting member, 2...Front board, 3...Meter, 4...Deck front board, 5...Printed wiring Board, 12...
... Lamp chamber, 14 ... Elastic piece, 20 ...
...Through hole, 23.24...Elastic repulsion, 26
...Exclusion, 31...Display section, 32...
...Back, 33...Terminal section.

Claims (1)

[Scope of utility model registration request] A meter mounting member 1 is provided, which is provided with a lamp chamber 12 for illuminating the display section 31 of the meter from the back of the level meter 3, and which elastically holds the meter between the front plate 2 and the deck front plate 4. The lamp to be installed in the lamp chamber 12 is directly attached to the printed wiring board 5, and
A hole 51 for attaching the terminal 33 on the back of the level meter 3
and a protrusion 25 bent into a repulsion 26 that locks one side of the printed wiring board 5 to the meter mounting member 1.
is provided, one side of the printed wiring board 5 is hooked to the protruding piece 25, and the lamp is mounted in the lamp chamber 12.
A meter mounting mechanism for electrical equipment, in which a printed wiring board 5 is removably provided on the back of the meter mounting member 1 by connecting a terminal 33 of a meter 3 to a hole 51 of a board 5.