JPS608566B2 - lever type slide switch - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a lever-type slide switch, and particularly aims to simplify the assembly process of the lever-type slide switch.

Conventionally, this type of lever type slide switch is shown in Fig. 1A,
It is configured as shown in FIG. That is, 3 indicates a casing, and the casing 3 is provided with a lever mounting hole 8, a first spindle insertion hole 4', and a second spindle insertion hole 7'. Garden the slider turtle with a hole in it. A lever 9 is movably fixed in the lever mounting hole 8, and the lever 9 is formed with a gripping portion 9A and a positioning receiving portion 9B. Reference numeral 2 denotes a connecting member whose overall shape is T-shaped, and an engaging portion 2A is provided at one end above the T-shape.
However, a spring mounting part 2B is formed at each end of the pond, and a long hole 2C is bored at the end of the T-shaped lower piece. A shaft hole 2D is bored.

A shaft provided in the vicinity of the positioning receiving part 9B of the lever 9 is engaged with the outermost hole 2C of the connecting part village 2, and the lever 9 is movably connected.
The engaging part 2A of the connecting member 2 is movably engaged in the engaging hole of the slider, and the first supporting shaft 4 is inserted into the first supporting shaft insertion hole 4' of the casing 3 and the scale hole 2D of the connecting member 2. The roller 5 which is inserted through and rotatably supports the connecting member 2 in the casing 3 forms a pair with the support hole 6A and the positioning receiving part 9B formed on the lever 9, and controls the positioning of the lever 9. A rotating member having a support hole 6 of the rotating member 6.
A is aligned with the second support shaft insertion hole 7' of the casing 3, and the second support shaft 7 is inserted into each hole. The conventional lever-type slide switch configured as described above has a lever knob that is
'' direction (see Figure 1B), the positioning receiving part 9B moves in the Y' direction (see Figure 1B), and the positioning receiving part 9B and the roller perform a detent type. At the same time, the slider is moved in the X direction (see FIG. 1A) at the engaging portion. Furthermore, when the slider is moved in the Y' direction (see FIG. 1B), the slider is moved in the Y direction (see FIG. 1A) in the opposite direction to the previous operation. According to such a conventional example, the connecting member and the rotating member are rotatably supported on the casing by separate support shafts, which not only increases the number of parts and assembly man-hours but also makes assembly difficult. Poor efficiency,
The drawback was that it could not be provided at a low price.

The purpose of this invention is to provide extremely effective means for eliminating the above-mentioned drawbacks, and the gist of this invention to achieve this purpose is to provide a rotating member having a positioning means and a connecting member. The lever-type slide switch is characterized by being supported from a common support shaft.

Hereinafter, a preferred embodiment of the lever-type slide switch according to the present invention will be described in detail with reference to the drawings. The drawings show a casing with a U-shaped vertical cross section, and the casing has a screw bar mounting hole and a support shaft. A slider 22 having an insertion hole 12 and an engaging hole drilled inside the casing mechanism is sealed.

A lever member 7 is movably mounted in the lever mounting hole, and the lever base 7 is formed with a stopper portion 3, a slotted hole portion, and a positioning receiving portion portion. The Maiden f is a connecting member whose overall shape is a Z-shape, and one end of one piece forming the shape has an engaging part 1 box that engages with the sun hole of the slider 2, and the other end. The joint vine @ is formed respectively, but the same Z
The folded part of the letter is pierced with a koji porosity crane. The joint part of the joint part 2 of the connecting part 2 is provided with a shaft, and the shaft is engaged with the hole of the lever dragon 7 to be movably connected. The engaging portion of the connecting member 23 is movably engaged in the engaging hole of the slider 22, and the supporting thin through hole of the casing group Q and the sea bream hole 2 of the connecting member 2 group are described later. The support shaft 9 is inserted through the rattan hole 28 of the spreading member Aiju to rotatably support the 2 necks of the casing electric Q connection member 2 and the rotating part village 28. The rotary member 2 has a roller bearing part 2 with a cap cut out and a spring mounting part 25 formed at the end thereof, and a roller bearing part 2 with a cape 6 which can be rolled around. A spring is attached to the spring attachment part 2 to elastically support the rotating member 23 in a clockwise direction about the support shaft 29. Due to the presence of the spring, the roller force 6 and the lever angle 71 are formed by the positioning receiver turtle S, which controls the positioning of the lever 1.The lever M type slide switch configured as described above When the arm of the lever is moved in the X'' direction (see Fig. 2B), the positioning part 5 is moved in the X' direction (see Fig. 2B), and the positioning part 5 and roller 16 move together. Positioning is performed in a detent manner, and the slider 22 is moved in the X direction (see FIG. 2A) using the engaging portion 1.

Also, when the slider is moved in the Y'' direction (see Fig. 2, 8), the slider is moved in the Y direction (see Fig. 2, A) in the opposite direction to the previous operation. Because it is configured to be supported on the casing by a single support shaft, the number of parts and assembly man-hours are reduced, and the above two parts can be assembled to the casing extremely easily - making assembly efficient. It has the advantage of being able to perform

A simple explanation of the drawings: Figures A and B' are a side view showing a conventional example and an enlarged side view of the rhombus. It is an enlarged side view.

Kawama slider t 21 connection member, honey A is the insertion part ~ umbrella 8
＃Maspring mounting part `` Koto〇ma long hole ~ 28 is the shaft hole ~
3 is the casing "The tortoise is the first support shaft, and the tortoise is the i-th support shaft insertion hole ~ 6 is the roller rod rotation member" 6A is the support hole ~ y' is the second support shaft t T' is the second support shaft Support insertion hole ~ Hinamashi bar attachment hole is also Atsushi bar ~ Noboru A is mami part, eel B
The positioning receptacle is for the positioning receptacle, and the casing is for the positioning receptacle. Rudder low-fu, Turtle 7 Hashibar `` Turtle shoe engagement part, gun carp joint piece 28G shaft hole, board rod is connecting member ~ 2 Shiba is slider ~ 23 is rotating member ``
245 is a roller bearing part, and 25 is a spring mounting part;
2 breast shaft hole 28G shaft.

Figure 1 Figure 2

Claims (1)

[Claims] 1. A lever-type slide switch in which a slider and a lever for operating the slider are provided in a casing, including a rotating member having means for positioning the lever, and one end movably connected to the lever. A lever-type slide switch characterized in that a connecting member whose other end is movably connected to a slider is supported on the casing by a common support shaft.