JPS5813610Y2 - pointer device - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a pointer device that can be attached and detached with one touch.

For example, as shown in Figure 1, the pointer 1 conventionally used in car radios is integrated and straddles the back plate 5, so when attaching or removing the back plate 5, the pointer 1 must be placed in front of the back plate 5. The Karamatsu could not be installed or removed immediately, so it had to be installed and removed while trying to escape.

At this time, there were drawbacks such as the pointer 1 being scratched and bent.

Further, even if only the pointer 1 was to be removed, the board 1 would be directly above it, requiring work in a narrow space, making installation and removal difficult.

Another drawback is that the board 7 on the top of the pointer holder 8 must be cut out.

The purpose of the present invention is to provide a pointer device in which the pointer straddling the back plate can be attached and detached with a single touch, and the back plate can be attached and removed straight from the front.

An embodiment of the present invention will be described below with reference to FIGS. 2 and 3.

In these drawings, reference numeral 3 indicates a pointer formed into a mouth shape by integrating a pointer piece 3a and a ]-shaped piece 3b, and a hole 3B is formed in the corner of the upper piece 3b' of the 1-shaped piece 3b of the pointer. Piece 3
A hole 3A is formed at the lower end of b.

2 indicates an abbreviated pointer holder with one curved piece;
The tip of the curved piece 2b' of the holder has a hole 3B for the pointer 3.
A protruding piece 2B is formed to fit into the curved piece 2b.
A cut and raised piece 2A that fits into the hole 3A of the pointer 3 is formed at the lower end corner.

Here, hole 3A of pointer 3. Dimension l between 3B and holder 2
The dimensions between the protruding piece 2B and the cut and raised piece 2A are in a L relationship.

4 is a lamp, 5 is a back plate, 6 is a scale bullet, 7 is a substrate, and 8 is a pointer holder integrated with a tuner.

To attach the pointer 3 to the holder 2 under such a configuration, first insert the protruding piece 2B of the pointer holder 2 into the hole 3B of the pointer 3.
Insert the pointer 3 into the hole 3A of the pointer 3 by bending the curved piece of the pointer holder 2 and inserting the cut and raised piece 2A of the pointer holder 2 into the hole 3A of the pointer 3.
Fit and secure.

Removal can be achieved by further bending the curved piece of the holder 2.

In the above embodiment, the hole is formed on the pointer side.

Although the protruding pieces, cut-and-raised pieces, etc. are formed on the holder, it goes without saying that the opposite may be used.

According to the present invention described above, since the pointer can be attached and detached without moving other parts, the back plate 5 can be attached and detached by attaching and detaching the pointer.
Installation and removal can be done straight from the front, improving work efficiency.

Further, there is no need to cut out the substrate 7 as in the conventional case.

[Brief explanation of drawings]

FIG. 1 is a schematic sectional view of a conventional pointer device, FIG. 2 is a schematic side view of the pointer device of the present invention, and FIG. 3 is an exploded perspective view of the pointer and holder of the present invention. 2... Pointer holder, 3... Pointer, 4
... Lamp, 5 ... Back plate, -t, 7 ... Board. 6...Scale blur

Claims (1)

[Scope of utility model registration request] In a downward or upward U-shaped pointer and its L-shaped holder, two holes are formed at a certain interval in one piece of the pointer or the holder, one piece of the holder or pointer is formed into a resilient curved shape, and the curved shape 2 above on the top and bottom ends of the piece.
A pointer device comprising a protruding piece and a raised piece that fit into two holes, and the pointer is detachably attached to the holder.