JP2009134950A - Slide switch with push switch - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a slide switch with push switch, in which operability is improved by shortening a push stroke and downsizing and thinness are achieved in a push mechanism, and a clear differentiation of operation feeling from other functions can be achieved by generating a click feeling for every switching position in a slide mechanism. <P>SOLUTION: Since a saucer type movable contact piece 3 is used for a push mechanism, pushing stroke is shortened and operability can be improved, and downsizing and thinness are achieved. Further, since a detent mechanism 25 is operated interlocked with operation of the slide mechanism, click feeling is generated for every switching position, and clear differentiation of operation feeling from other functions can be obtained. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a slide switch with a push switch, and more particularly to a slide switch with a push switch that is small and thin and has excellent operability.

As this type of prior art, for example, the following push slide switch is known. In this prior art, both the slide switch function unit and the push switch function unit are configured as a sliding contact system using a coil spring as a return spring member. A single knob operation functions as a push switch or a slide switch (see, for example, Patent Document 1).
JP 2001-229781 A.

  In the prior art described in Patent Document 1, both the slide switch function unit and the push switch function unit are of a sliding contact method. For this reason, there has been a problem that the push stroke becomes large and the entire switch becomes large and it is difficult to obtain a good operation feeling. Also, in recent electronic devices having diversified functions, the switch of each function is required to have a different operational feeling. However, the conventional technique has a problem that it is difficult to cope with this.

  Therefore, the push stroke in the push mechanism is shortened to improve operability, and the size and thickness are reduced, and the slide mechanism generates a click feeling at each switching position to clearly differentiate the operation feeling from other functions. In addition, there is a technical problem to be solved in order to easily manufacture and assemble a switch having a composite function with high accuracy and to reduce costs, and the present invention solves this problem. For the purpose.

  The present invention has been proposed to achieve the above object, and the invention according to claim 1 is a plurality of slide fixing terminals and a plurality of slide fixing terminals which are slid on the plurality of slide fixing terminals. A slide mechanism having a slide contact for switching the connection between the terminals, a plurality of push fixed terminals, and a single-stage push operation at the central portion arranged opposite to the plurality of push fixed terminals and release of the operation. One-stage push mechanism having a plate-shaped movable contact piece that reverses and opens and closes the connection between the plurality of push fixed terminals, a push operation of the plate-shaped movable contact piece, and a slide operation of the slide contact piece A knob for holding the knob, and holding the knob so that it can be operated, and attaching the slide piece to the slide piece during the slide operation by the knob. An operating mechanism having a slider that slides on a fixed terminal, and a detent that generates a click feeling at each switching position between the plurality of slide fixed terminals by the slide contact piece provided between the slider and the switch body side A mechanism for generating a biasing force for returning the knob to a neutral position before the sliding operation when the knob is slid in at least one direction, and the slider is moved by the biasing force when the sliding operation is released by the knob. In addition, a slide switch with a push switch is provided which is integrally configured with a self-returning mechanism that elastically returns to the neutral position.

  According to this configuration, when the knob is slid, the slide contact piece slides on the plurality of slide fixing terminals via the slider, and connection switching between the plurality of slide fixing terminals is performed. On the other hand, when the knob is pushed, the dish-shaped movable contact piece elastically reverses in the front and back direction, and the plurality of push fixed terminals are opened and closed. Further, when the slide mechanism is operated by the slide operation of the knob, the detent mechanism is operated in conjunction with this. By the operation of the detent mechanism, a click feeling is generated for the operator at each switching position between the plurality of slide fixing terminals by the slide contact piece, and the operation feeling is differentiated from other functions. In addition, when the slide operation is performed in at least one direction by the knob, the knob automatically returns to the neutral position before the slide operation when the slide operation is released by the operation of the self-return mechanism.

  According to a second aspect of the present invention, there is provided a slide switch with a push switch, wherein the detent mechanism and the self-returning mechanism are respectively arranged on both sides of the one-stage push mechanism.

  According to this configuration, a detent mechanism and a self-return mechanism are arranged on both sides of a single-stage push mechanism in which a plurality of fixed terminals for push, a plate-shaped movable contact piece, and a knob in an operation mechanism are configured vertically. As a result, the entire switch can be made thinner.

  According to a third aspect of the present invention, the plurality of slide fixing terminals in the slide mechanism and the plurality of push fixing terminals in the one-stage push mechanism are provided on the surface portion of the base by insert molding when the base is molded. A slide switch with a push switch is provided.

  According to this configuration, by providing the plurality of slide fixing terminals and the plurality of push fixing terminals on the surface portion of the base by insert molding, the number of assembling steps can be reduced and the entire switch can be made thin.

  The invention according to claim 1 includes a plurality of slide mechanisms, and a plurality of slide mechanisms each having a slide contact piece that slides on the plurality of slide fixed terminals and switches connection between the plurality of slide fixed terminals. The push fixing terminal and the plurality of push fixing terminals are arranged opposite to each other, and the connection between the plurality of push fixing terminals is opened and closed by elastically reversing by pushing the center of the first stage and releasing the operation. A one-stage push mechanism having a dish-shaped movable contact piece, a handle for pushing the dish-shaped movable contact piece and a slide operation of the slide piece, and holding the handle so that the push operation is possible. An operation mechanism including a slider that attaches the slide contact piece and slides the slide contact piece onto the plurality of slide fixing terminals during the slide operation by the knob; A detent mechanism that is provided between the slider and the switch body side and generates a click feeling at each switching position between the plurality of slide fixing terminals by the slide contact piece, and at the time of sliding operation in at least one direction by the knob A self-return mechanism that generates an urging force for returning the knob to the neutral position before the slide operation and elastically returns the knob to the neutral position together with the slider by the urging force when the slide operation by the knob is released; Since the plate-shaped movable contact piece is used in the one-stage push mechanism, the push stroke can be shortened and the operability can be improved, and the size and thickness can be reduced. By operating the detent mechanism in conjunction with the operation of the slide mechanism, a click feeling is generated at each switching position, and a clear operation feeling can be differentiated from other functions. Further, since the slide mechanism having the detent mechanism and the self-return mechanism and the one-stage push mechanism are integrated, there is an advantage that a switch having a composite function can be easily manufactured and assembled with high accuracy. .

  In the invention according to claim 2, since the detent mechanism and the self-returning mechanism are respectively arranged on both sides of the one-stage push mechanism, the one-stage type in which the dish-shaped movable contact piece and the knob are configured vertically. With respect to the push mechanism, the detent mechanism and the self-return mechanism are arranged on both sides of the push mechanism, so that there is an advantage that the entire switch can be made thinner.

  According to a third aspect of the present invention, the plurality of slide fixing terminals in the slide mechanism and the plurality of push fixing terminals in the one-stage push mechanism are provided by insert molding on a surface portion in the base when the base is molded. Therefore, there is an advantage that the number of assembling steps can be reduced, an economic effect can be expected, and the thickness can be reduced.

  The push mechanism in the push mechanism is shortened to improve operability and reduce size and thickness, and the slide mechanism generates a click feeling at each switching position to clearly differentiate the operation feeling from other functions. In addition, a plurality of slide fixing terminals and a plurality of slide fixing terminals are slid on the plurality of slide fixing terminals for the purpose of easily manufacturing and assembling a switch having a composite function with high accuracy and reducing the cost. A slide mechanism having a slide contact piece for switching the connection between the slide fixed terminals, a plurality of push fixed terminals, and a one-step push operation at the center portion disposed opposite to the plurality of push fixed terminals and the operation A one-stage push mechanism provided with a dish-shaped movable contact piece that elastically reverses by releasing and opens and closes the connection between the plurality of fixed terminals for push, A handle for pressing the plate-shaped movable contact piece and a slide operation for sliding the slide contact piece, and holding the handle so that it can be pushed, and attaching the slide contact piece to the slide contact piece during the slide operation by the knob For each switching position between the plurality of slide fixing terminals by the slide contact piece provided between the slider and the switch body side. A detent mechanism that generates a click feeling, and an urging force for returning the knob to a neutral position before the slide operation when the knob is slid in at least one direction, and the urging force when the slide operation is released by the knob And a self-return mechanism that elastically returns the knob to the neutral position together with the slider. It was achieved by constructing a.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. 1 is an external view of a slide switch with a push switch, FIG. 2 is an exploded perspective view of a main part of the slide switch with a push switch, and FIG. 3 is a view showing a base portion. First, the configuration of the slide switch with push switch according to the present embodiment will be described.

  In FIG. 2, a slide switch 1 with a push switch is mainly composed of a base 2, a plate-shaped movable contact piece 3 constituting a one-stage push mechanism together with a plurality of push fixed terminals described later, and a coil spring 4 constituting a self-returning mechanism. , Insulating plate 5, slide contact piece 6 constituting a slide mechanism together with a plurality of slide fixed terminals to be described later, a knob 7a for performing a push operation of the plate-shaped movable contact piece 3 and a slide operation of the slide contact piece 6. , A slider 8 that constitutes an operating mechanism 9 together with the knob 7, and a cover 10 that is attached to the upper side of the base 2 and serves as a switch body together with the base 2.

  The base 2 is made of an insulating member such as a synthetic resin, and as shown in FIG. 3A, the base 2 is formed in a box shape having a slightly long rectangular shape in the left-right direction in plan view and an open top surface. On the inner bottom surface 2a of the base 2, two push fixing terminals 11 and 12 are formed in a substantially circular recess 2b at an appropriate interval, and one side portion in the width direction (the upper side in FIG. 3A). 4), four fixed terminals 13, a fixed terminal 14, a common fixed terminal 15 and a fixed terminal 16 for sliding are formed in a line in the left-right direction. The two push fixed terminals 11 and 12 and the four slide fixed terminals 13, 14, 15 and 16 are formed on the inner bottom surface 2 a of the base 2 by insert molding when the base 2 is molded.

  Further, a groove-like coil spring accommodating recess 17 is formed on the other side in the width direction of the base 2 (the lower side in FIG. 3A), and front positioning parts are provided at both left and right ends of the coil spring accommodating recess 17. 17a and a rear positioning portion 17b are formed. Both ends of the coil spring 4 are respectively positioned by the front positioning portion 17a and the rear positioning portion 17b and are accommodated in the coil spring accommodating recess 17.

  Locking projections 18,... For locking the cover 10 are formed at the upper positions of the ends of the left and right outer surfaces 2c, 2c of the base 2, respectively.

  FIG. 4 shows two push fixed terminals 11 and 12 arranged on the inner bottom surface 2a of the base 2 and four fixed terminals 13, a fixed terminal 14, a common fixed terminal 15 and a fixed terminal 16 for sliding. The shape and arrangement are shown. The terminal portions 11a and 12a of the two push fixing terminals 11 and 12 and the terminal portions 13a, 14a, 14b, 15a, 15b and 16a of the four slide fixing terminals 13 to 16 are provided on the outer surface of the base 2. Are derived respectively.

  The plate-shaped movable contact piece 3 is made of a metal leaf spring material and is formed in a circular shape that is curved in a dome shape. It is made as a piece. The dish-shaped movable contact piece 3 is positioned and arranged in the circular concave portion 2b of the inner bottom surface 2a of the base 2 and constitutes a single contact type push mechanism together with the two fixed terminals 11 and 12 for push. ing. The plate-shaped movable contact piece 3 is in the state of being electrically turned off by separating the two push fixed terminals 11 and 12 from each other when the central portion is not pressed down and has a complete dome shape. ing. When the central portion is pushed one step, it bends in the front and back direction and clicks and deforms. In this deformed state, the two push fixed terminals 11 and 12 are brought into contact with each other, and the two push fixed terminals 11 and 12 are contacted. Are connected to each other to be electrically turned on. When the center press is released, the click is deformed again and the original state is restored.

  The insulating plate 5 is intended to provide electrical insulation between the dish-shaped movable contact piece 3 and the slide contact piece 6.

  The slide contact piece 6 is formed by pressing a metal leaf spring material, and contacts 6a and 6b that are slidably connected to the four slide fixing terminals 13, 14, 15, and 16 at both ends. Are formed respectively. The slide contact piece 6 constitutes a slide mechanism together with the four slide fixing terminals 13, 14, 15 and 16.

  As shown in FIG. 6, the knob portion 7 is provided with a hook portion 7 b at the lower portion of the knob 7 a, and a recess 7 c is formed on the upper surface of the knob 7 a. Appropriate parts or the like produced separately can be fitted into the recess 7c. The knob 7a is used for performing a one-step pushing operation of the dish-shaped movable contact piece 3 and a slide operation of the slide contact piece 6. The bottom portion of the collar portion 7b has a central portion of the dish-shaped movable contact piece 3. A convex portion 7d protruding toward is formed. When the knob 7a is pushed, the central portion of the dish-shaped movable contact piece 3 can be surely pushed one step by the convex portion 7d.

  The slider 8 is made of synthetic resin, and as shown in FIG. 7, an opening 19 for holding the knob 7a so that it can be pushed is formed in a substantially central portion of the upper surface. The slider 8 has the slide contact piece 6 attached to the lower surface of the slider 8 and slides the slide contact piece 6 onto the four slide fixing terminals 13, 14, 15, 16 during the slide operation by the knob 7a. The connection between the fixed terminals 13, 14, 15, 16 is switched. The slider 8 and the knob 7 constitute an operation mechanism 9.

  On one side of the upper surface of the slider 8 (upper side in FIG. 7A), three detent locking recesses 20a, 20b, and 20c are formed in the left-right direction at predetermined intervals. Further, on the lower surface of the other side portion of the slider 8 (the lower side in FIG. 7D), the front positioning portion 17a and the rear positioning portion 17b (see FIG. 3A) of the coil spring accommodating recess 17 are respectively provided. Corresponding front action part 21a and rear action part 21b are formed facing downward.

  FIG. 5 shows the relationship between the front action part 21a and the rear action part 21b formed on the lower surface of the slider 8 with respect to the coil spring 4 housed in the coil spring housing recess 17 of the base 2 part. The front acting portion 21a on the slider 8 side is engaged with the front end of the coil spring 4 in the accommodated state, and the rear acting portion 21b on the slider 8 side is engaged with the rear end of the coil spring 4. A slider 8 is attached to the upper part of the base 2 so as to be movable left and right so that it can be moved. FIG. 5 shows the relationship between the front-side action part 21a and the rear-side action part 21b on the slider 8 side with respect to both ends of the coil spring 4 when the slider 8 is in the neutral position. Self-reset by the coil spring 4, the front positioning part 17 a and the rear positioning part 17 b formed at both ends of the coil spring accommodating recess 17, and the front action part 21 a and the rear action part 21 b formed on the lower surface of the slider 8. A mechanism 22 is configured.

  The cover 10 is attached to the base 2 from the upper side of the slider 8 and is formed by pressing a metal leaf spring material. As shown in FIG. 8, from the left and right sides of the main body 10a and the main body 10a. The left and right side plate portions 10b, 10b bent downward are integrally formed. A knob opening 23 is formed in the main body 10a at a position corresponding to the knob 7a in the operation mechanism 9, and four locking protrusions 18 formed in the base 2 are formed in the left and right side plate parts 10b and 10b. Are formed with four locking claws 10c,. Further, a detent spring having a downward projecting portion 24a corresponding to the detent locking recesses 20a, 20b, 20c in the slider 8 is provided on one side of the main body 10a (upper side of FIG. 8A). 24 is formed. A detent mechanism 25 is constituted by the detent spring 24 having the projecting portion 24a on the lower side and the detent locking recesses 20a, 20b, and 20c in the slider 8.

  In such a slide switch 1 with a push switch, first, two push fixing terminals 11 and 12 and four slide fixing terminals 13, 14, 15, and 16 are formed above a base 2 in which they are integrally formed in advance. Thus, the dish-shaped movable contact piece 3 and the insulating plate 5 are arranged in a predetermined manner. Next, the slider 8 is overlaid on the knob 7, and the operating mechanism 9 including the knob 7 and the slider 8 is disposed on the base 2 with the slide contact piece 6 attached to the lower surface of the slider 8. . As a result, the slide contact piece 6 is arranged on the slide fixing terminals 13, 14, 15, 16 to constitute a slide switch 26 having one circuit and three contacts as a slide mechanism. In addition, a push switch 27 serving as a one-stage push mechanism is configured such that the convex portion 7 d of the knob portion 7 faces the central portion of the dish-shaped movable contact piece 3. In such a state, the operation mechanism 9 is disposed so as to cover the dish-shaped movable contact piece 3, the insulating plate 5, and the slide contact piece 6.

  Next, the knob 7a and the knob opening 23 are made to correspond to each other and the cover 10 is covered from above the operation mechanism 9, and the latching claws 10c on the cover 10 side are engaged with the latching protrusions 18 on the base 2 side, The cover 10 is attached to the base 2. As a result, the knob 7 a projects from the knob opening 23 to the outside of the cover 10, and the protrusion 24 a of the detent spring 24 is assembled in a state in which it can engage with the detent locking recesses 20 a, 20 b, 20 c of the slider 8. FIG. 1 shows the slide switch 1 with a push switch after being assembled.

  Next, operation | movement of the slide switch 1 with a push switch assembled as mentioned above is demonstrated using FIGS. 9-12. First, the case where the knob 7a is moved left and right, that is, the case where it is operated as the slide switch 26 will be described.

“When the knob 7a is in the neutral position” (FIGS. 9A and 10A). At this time, the slide contact piece 6 in the slide switch 26 comes into contact with the common fixed terminal 15 and the fixed terminal 14 and the terminals 14 and 15 are turned on. Further, in the detent mechanism 25, the protrusion 24a of the detent spring 24 is depressed and engaged with the detent locking recess 20b corresponding to the neutral point.

  “When the knob is slid to the left” (FIG. 9B, FIG. 10B). At this time, the slide contact piece 6 in the slide switch 26 slides to the left and is switched so that the common fixed terminal 15 and the fixed terminal 13 are in contact with each other, and the terminals 13 and 15 are turned on. And the fixed terminal 14 is turned off. The detent mechanism 25 and the self-return mechanism 22 operate as follows in conjunction with the slide of the slide contact piece 6 to the left. In other words, in the detent mechanism 25, the protrusion 24a of the detent spring 24 falls into and engages with the detent locking recess 20a to give the operator a click feeling. In the self-returning mechanism 22, the coil spring 4 is compressed by the rear end of the coil spring 4 whose front end is locked by the front positioning portion 17 a being pushed by the rear action portion 21 b on the slider 8 side. An urging force for returning to the neutral position before the slide operation is generated. When the leftward sliding operation by the knob 7 a is released by this biasing force, the knob 7 a elastically returns to the neutral position together with the slider 8.

  “When the knob is slid to the right” (FIG. 9C, FIG. 10C). At this time, the slide contact piece 6 in the slide switch 26 slides to the right and is switched so that the common fixed terminal 15 and the fixed terminal 16 are in contact with each other, and the terminals 15 and 16 are turned on. And the fixed terminal 14 is turned off. The detent mechanism 25 and the self-return mechanism 22 operate as follows in conjunction with the slide of the slide contact piece 6 to the right. That is, in the detent mechanism 25, the protrusion 24a of the detent spring 24 falls into and engages with the detent locking recess 20c to give the operator a click feeling. In the self-return mechanism 22, the front end of the coil spring 4 whose rear end is locked by the rear positioning portion 17b is pushed by the front action portion 21a on the slider 8 side, so that the coil spring 4 is compressed and the knob 7a is removed. An urging force for returning to the neutral position before the slide operation is generated. When the rightward sliding operation by the knob 7 a is released by this biasing force, the knob 7 a elastically returns to the neutral position together with the slider 8.

  Note that the self-returning mechanism 22 may be configured as a modified example by omitting the formation of any one of the front side action part 21 a and the rear side action part 21 b on the lower surface of the slider 8. . When the formation of the front side action portion 21a is omitted, when the knob 7a is slid to the right, the coil spring 4 is not compressed, so that the urging force for returning the knob 7a to the neutral position before the sliding operation is not generated. For this reason, switching to the ON state between the common fixed terminal 15 and the fixed terminal 16 is maintained as it is. When the knob 7a is returned to the neutral position from this switching state, the knob 7a is manually operated.

  Further, when the formation of the rear side action portion 21b is omitted, when the knob 7a is slid to the left, the coil spring 4 is not compressed, so that the urging force for returning the knob 7a to the neutral position before the sliding operation is generated. Not. For this reason, the switching to the ON state between the common fixed terminal 15 and the fixed terminal 13 is maintained as it is. When the knob 7a is returned to the neutral position from this switching state, the knob 7a is manually operated as described above.

  Next, a case where the knob 7a is pushed by one step, that is, a case where the knob 7a is operated as the one-step push switch 27 will be described.

  “When the knob 7a is not pushed” (FIGS. 11A and 12A). At this time, the space between the two push fixed terminals 11 and 12 is held in an off state.

  “When the knob 7a is pushed by one step” (FIGS. 11B and 12B). At this time, the central portion of the dish-shaped movable contact piece 3 is pushed one step by the convex portion 7 d formed on the lower surface of the knob portion 7. By this pushing operation, the dish-shaped movable contact piece 3 is elastically reversed in the front and back direction, and the back surface of the dish-shaped movable contact piece 3 comes into contact with the two push fixing terminals 11, 12. The push fixing terminals 11 and 12 are turned on. When the push operation of the knob 7a is released, the knob 7a is returned by the elastic return force of the dish-shaped movable contact piece 3, and at the same time, the space between the two push fixing terminals 11 and 12 returns to the original OFF state.

  As described above, in the slide switch with a push switch according to the present embodiment, the use of the plate-shaped movable contact piece 3 for the one-stage push switch 27 can shorten the push stroke and improve the operability. In addition to being able to reduce size and thickness.

  The slide switch 26 can obtain a clear feeling of operation from other functions by generating a click feeling at each switching position.

  By integrating the slide switch 26 having the detent mechanism 25 and the self-return mechanism 22 and the one-stage push switch 27, a switch having a composite function can be easily manufactured and assembled with high accuracy. .

  The detent mechanism 25 and the self-return mechanism 22 are arranged on both sides of the one-stage push switch 27 in which the plate-shaped movable contact piece 3 and the knob 7 are vertically formed, so that the entire switch is thin. It can be better shaped.

  Since the plurality of slide fixing terminals 13 to 16 and the plurality of push fixing terminals 11 and 12 are formed by insert molding when the base 2 is molded, the number of assembling steps can be reduced and an economic effect is expected. Can do.

  For the self-return mechanism 22, as described above, the knob 7a is moved to the right side by omitting the formation of either one of the front side action part 21a and the rear side action part 21b on the lower surface of the slider 8. It has been described that a modified example in which the function of the self-return mechanism 22 is invalid when the knob 7a is slid to the left or when the knob 7a is slid to the left is described. Similarly, with respect to the detent mechanism 25 as well, whether or not the detent spring 24 having the protrusion 24a on the cover 10 portion is formed, and whether or not the detent locking recesses 20a, 20b, and 20c are formed on the slider 8 portion. Thus, when the knob 7a is slid to the right side or when the knob 7a is slid to the left side, a modification is obtained in which the function of the detent mechanism 25 becomes invalid.

  Therefore, in the slide switch with push switch according to the present embodiment, only the slider 8 and the cover 10 are rearranged so that the self-recovery mechanism 22 and the detent mechanism 25 are modified with different functions, respectively. By combining them, it is possible to prepare, for example, those having 13 variations as slide switches with push switches.

  FIG. 13 collectively shows slide switches A to N with push switches having 13 variations of the self-return function by the self-return mechanism 22 and the click feeling by the detent mechanism 25. In the table, “◯” indicates “with function”, and a blank indicates “without function”.

  The present invention can be variously modified without departing from the spirit of the present invention, and the present invention naturally extends to the modified ones.

The figure shows a slide switch with a push switch according to an embodiment of the present invention.
It is a figure which shows the external appearance of a slide switch with a push switch, (a) is a top view, (b) is a side view seen from the A side of FIG. (A), (c) is seen from the B side of FIG. Side view. The principal part disassembled perspective view of the slide switch with a push switch. It is a figure which shows a base, (a) is a top view, (b) is a side view seen from the D side of FIG. (A), (c) is a side view seen from the E side of FIG. ) Is a sectional view taken along line FF in FIG. The top view which shows the some fixed terminal for slides and the some fixed terminal for push which were insert-molded in the surface part in a base. The block diagram of the self-recovery mechanism built in the one side part of the base. It is a figure which shows a knob part, (a) is a top view, (b) is the GG sectional view taken on the line of Fig. (A). It is a figure which shows a slider, (a) is a top view, (b) is the HH sectional view taken on the line of FIG. (A), (c) is the JJ sectional view taken on the figure, (d), Bottom view. It is a figure which shows a cover, (a) is a top view, (b) is a side view of figure (a), (c) is a KK sectional view taken on the line (a), (d) is a figure (a). LL line sectional drawing of. It is a figure equivalent to the CC line cross section of Fig.1 (a) which shows the slide operation state of a slide mechanism, (a) is a figure when a knob is in a neutral position, (b) is a knob to one side. The figure of the state which carried out the slide operation, (c) is the figure of the state which carried out the slide operation of the knob to the other side. It is a figure which shows the contact switching of a slide mechanism typically, (a) is a connection diagram in case a knob | pick is in a neutral position, (b) is a connection figure when a knob is slid to one side, (c) Is a connection diagram when the knob is slid to the other side. It is a figure equivalent to the CC sectional view of Drawing 1 (a) showing a push operation state of a push mechanism, (a) is a figure of a non-push operation state, and (b) is a figure of a state which pushed a knob. It is a figure which shows typically the contact opening and closing of a push mechanism, (a) is a connection diagram at the time of non-push, (b) is a connection diagram at the time of push operation. The figure which shows the example of a variation of the self-return mechanism and detent mechanism in a slide switch part.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Slide switch with push switch 2 Base 3 Plate-shaped movable contact piece 4 Coil spring 5 Insulating plate 6 Slide contact piece 7 Knob part 7a Knob 8 Slider 9 Operation mechanism 10 Cover 11 Push fixed terminal 12 Push fixed terminal 13 Fixed terminal 14 Fixed terminal 15 Common fixed terminal 16 Fixed terminal
17 Coil spring accommodating recess 18 Locking protrusion 19 Opening 20a-c Detent locking recess 21a-b Front side action part and rear side action part 22 Self-return mechanism 23 Picking opening 24 Detent spring 25 Detent mechanism 26 Slide switch 27 Push switch

Claims (3)

  A slide mechanism having a plurality of slide fixing terminals and a slide contact piece that slides on the plurality of slide fixing terminals to switch the connection between the plurality of slide fixing terminals, a plurality of push fixing terminals, and the plurality A plate-shaped movable contact piece that is disposed opposite to the push fixed terminal and that opens and closes the connection between the plurality of push fixed terminals by elastically reversing by pushing the center one step and releasing the operation. A one-stage push mechanism, a knob for performing the pressing operation of the dish-shaped movable contact piece and the sliding operation of the slide contact piece, and holding the knob so that it can be pushed and attaching the slide contact piece An operating mechanism including a slider for sliding the slide contact piece onto the plurality of slide fixing terminals during a slide operation by a knob; and the slider and the switch A detent mechanism provided between the main body side and generating a click feeling at each switching position between the plurality of slide fixing terminals by the slide contact piece, and sliding the knob at the time of a sliding operation in at least one direction by the knob. A self-return mechanism that generates an urging force for returning to the neutral position before operation and elastically returns the knob to the neutral position together with the slider by the urging force when the slide operation by the knob is released is integrally configured. A slide switch with a push switch, characterized by   2. The slide switch with push switch according to claim 1, wherein the detent mechanism and the self-return mechanism are respectively arranged on both sides of the one-stage push mechanism.   The plurality of slide fixing terminals in the slide mechanism and the plurality of push fixing terminals in the one-stage push mechanism are formed by insert molding on a surface portion in the base when the base is molded. A slide switch with a push switch according to 1 or 2.

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