JP2527986Y2 - Slider mounting structure - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting a slider on a slider receiver.

[0002]

2. Description of the Related Art Conventionally, a slider has been mounted on a slider holder by outsertting the slider during molding of the slider holder,
A slider mounting projection is provided integrally with the slider receiver, and the mounting hole of the slider is inserted into the projection, and then fixed by crimping the tip of the projection.

[0003]

However, in the former case, the cost of the molding die is increased and the cost is increased. In the latter case, the work process is complicated because of the caulking means, and the cost is increased. There was a problem. The present invention is intended to solve the above-described problems, and an object of the present invention is to provide a mounting structure of a slider to a slider receiver which has a simple mounting structure and can be reduced in cost. Is what you do.

[0004]

According to the present invention, in order to achieve the above object, the slider holder has a rectangular recess formed on one surface, and a slider mounting portion is provided on the bottom surface of the recess. A slider having a through-hole left, a flat portion having a substantially same plane as the slider mounting portion continuously from the through-hole, and an inclined surface reaching the other surface of the slider receiving portion from the flat portion. A guide hole is provided, and the slider has a mounting portion to be mounted on the slider mounting portion, and an elastic contact piece bent continuously in a U-shape to the mounting portion.

[0005]

According to the above construction, the slider is inserted into the slider guide hole through the through hole on one side of the slider receiver with the elastic contact piece first, and the tip of the slider is slid. Place the slider mounting part on the slider mounting part of the slider receiver by temporarily protruding from the other face of the rotor receiver and temporarily fix it. When the contact portion at the tip is pressed against the pattern on the insulating substrate, a reaction force acts on the contact portion, and the contact portion rotates clockwise around the plane portion forming the slider guide hole, and the mounting portion of the slider is Press firmly against the slider mounting part of the slider receiver. Therefore, the slider can be easily attached without using means such as outsert molding or caulking.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the accompanying drawings.

FIGS. 1 to 8 are explanatory views of an embodiment of the present invention.
1 is a top view of the slider receiver, FIG. 2 is a bottom view of the slider receiver, FIG. 3 is a perspective view of the slider receiver, FIG. 4 is a cross-sectional view taken along line AA of FIG. FIG. 6 is a cross-sectional view of the process of attaching the slider to the slider receiver, FIG. 7 is a cross-sectional view of the slider temporarily fixed to the slider receiver, and FIG. FIG. 7 is a cross-sectional view showing a state in which the slider is mounted on the slider receiver in a state in which the slider is mounted on a resistance board.

In the drawing, reference numeral 1 denotes a slider receiver made of an insulator. A concave portion 2 is formed on the upper surface of the slider receiver 1, and a slider mounting portion 4 is left on a bottom surface 3 of the concave portion 2. A through-hole 5 is provided, a flat portion 6 having substantially the same plane as the slider mounting portion 4 continuously from the through-hole 5, and an inclined surface 7 reaching the lower surface of the slider receiver 1 from the flat portion 6. Is formed. Reference numeral 9 denotes a protruding portion arranged on the slider mounting portion 4 from one side forming the recess 2 of the slider receiver 1. Numeral 10 denotes a slider, which comprises a mounting portion 11 mounted on the slider mounting portion 4 and an elastic contact piece 12 which is continuous with the mounting portion 11 and bent in a V shape. A groove 13 is formed at the end. Reference numeral 14 denotes a resistor substrate, 15 denotes a resistor, and 16 denotes a concave portion provided on the lower surface of the slider receiver 1 so as to face the contact 11a.

Next, the means for attaching the slider holder 1 of the slider 10 will be described. First, as shown in FIG. More through hole 5
, The tip of the slider 10 is protruded from the lower surface of the slider receiver 1, and then the mounting portion 11 of the slider 10 is inserted into the groove 13 as shown in FIG. Is pressed onto the protruding portion 9 on the slider mounting portion 4 and is temporarily mounted on the slider mounting portion 4. The slider holder 1 is assembled on a resistance substrate (insulating substrate) 14 as shown in FIG. 8 in a temporarily fixed state of the slider 10, and a contact portion 12 a provided at the tip of the sliding contact piece 12 is connected to the resistance substrate. Although it comes into contact with the resistor 15 formed on 14,
At this time, the slider 10 is rotated clockwise about the flat portion 6 by the reaction force acting on the contact portion 12a of the elastic contact piece 12, and the mounting portion 11 of the slider 10 is provisionally shown in FIG. It is pressed against the slider mounting portion 4 more strongly than the stopped state. Therefore, the slider 10 is firmly fixed without using conventional means such as outsert molding or caulking, so that the slider 10 can be attached at a lower cost than in the past. Further, the groove 13 provided in the mounting portion 11 of the slider 10 can be attached to the slider receiver 1. Also, a groove 13 provided in the mounting portion 11 of the slider 10 is provided.
Is pressed into the protrusion 9 on the slider mounting portion 4 of the slider receiver 1 and temporarily fixed, the slider 10 does not come off from the slider receiver 1 even when transported in the temporarily fixed state. .

[0010]

According to the present invention, as described above, the slider is inserted into the slider guide hole through the through hole of the slider receiver, and the mounting portion of the slider is moved by the sliding of the slider receiver. By simply mounting the slider holder on the insulating substrate while it is mounted on the slider mounting part, it is possible to firmly attach the slider holder to the slider holder, and to use a conventional mold for outsert molding of the slider, Since no means for caulking the slider is required, the slider can be mounted at a lower cost than in the past.

[Brief description of the drawings]

FIG. 1 is a top view of a slider receiver of the present invention.

FIG. 2 is a bottom view of the slider receiver of the present invention.

FIG. 3 is a perspective view of the slider receiver of the present invention.

FIG. 4 is a sectional view taken along line AA of FIG. 1;

FIG. 5 is a perspective view of the slider of the present invention.

FIG. 6 is a cross-sectional view illustrating a process of attaching the slider of the present invention to the slider receiver of the present invention.

FIG. 7 is a sectional view of a state in which the slider of the present invention is temporarily fixed to the slider receiver of the present invention.

FIG. 8 is a cross-sectional view showing a state in which the slider is attached to the slider receiver in a state where the slider receiver of the present invention is assembled on a resistance board.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Slider receiver 2 Depression 3 Bottom surface 4 Slider mounting part 5 Through hole 6 Flat part 7 Slope 8 Slider guide hole 9 Projection part 10 Slider 11 Mounting part 12 Elastic contact piece 13 Groove 14 Resistance board ( Resistor board) 15 Resistor (pattern)

Claims (2)

(57) [Scope of request for utility model registration] The slider receiver has a rectangular recess formed on one surface thereof.
A through hole is provided on the bottom surface of the concave portion leaving a slider mounting portion,
A slide guide hole is formed continuously from the through hole, the slide guide hole including a flat portion having substantially the same plane as the slider mounting portion and an inclined surface reaching the other surface of the slider receiving portion from the flat portion. A slider mounting structure, characterized in that the slider comprises a mounting portion mounted on the slider mounting portion, and a resilient contact piece bent in a V-shape continuously with the mounting portion. 2. A projection for mounting a slider is disposed on the surface of the slider mounting portion, and a groove is formed in the mounting portion of the slider for press-fitting the projection. The mounting structure of the slider according to claim 1.