JP2002025389A - Slider mechanism - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a slider mechanism which can play the roles of a switching mechanism as well as operation mechanisms of various members, and that, enables these operations with a repetition of a one-touch pressing operation. SOLUTION: The slider mechanism makes action pieces 2, 3 perform requested actions by their advance and retreat, which is provided with a case 6 consisting of a case 4 and a lid 5 covering it with a storing space inside, an action plate having the action pieces 2, 3, a movement part 10 consisting of a turning plate 8 having a first protrusion 22 supported turnably by a turning shaft 17 and pressing the action plate 7 toward an advancing direction as well as a second protrusion 24 not interfering with the action plate 7, as well as of a movement plate 9 having a movement piece 13 which moves the turning plate 8 by being pressed that in turn advances the action plate 7, and a biasing part 11 consisting of a first, second and third biasing members 30, 25, 26.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a slider mechanism for causing an operating piece to perform a desired operation, for example, an operation such as various types of switching and the movement of various members, by moving the operating piece forward and backward.

[0002]

2. Description of the Related Art In recent years, various electric appliances and communication devices such as mobile phones have been provided. These appliances and communication devices are required to be smaller and easier to operate, and as a result, switching mechanisms and operating mechanisms of members that can be easily operated with a single touch are desired. It is rare.

[0003]

However, although various types of mechanisms for performing such switching and operation have been conventionally provided, for example, a switch can be turned on and off only by pressing a button. In addition, no mechanism has been provided that can operate members that operate in appliances, communication devices, and the like.

[0004] The present invention has been made in view of the above circumstances, and its object is to provide a switching mechanism as well as an operating mechanism for various members, and to perform these operations by repeating one-touch pressing operations. It is an object of the present invention to provide a slider mechanism.

[0005]

SUMMARY OF THE INVENTION A slider mechanism according to the present invention is a slider mechanism for performing a desired operation on an operation piece by moving the operation piece forward and backward, and comprises a box body and a lid body covering the box body. A case having a storage space formed therein, a case having a rotation axis in the storage space, an operation plate having the operation piece, and a rotation direction supported by the rotation axis; A rotating plate having a first projection that presses against the second plate and a second projection that does not interfere with the action plate; and a moving piece. An operating plate that presses a projection of the operation plate, rotates the rotation plate about the rotation axis, and moves the working plate forward by the first projection by the rotation of the rotation plate. Are movably arranged between the initial position and the operating position A work unit, and a first urging member for urging the initial position side said apply plate from its operating position,
A second urging member for urging one end of the rotating plate toward the initial position of the working plate, and urging the other end of the rotating plate toward the initial position of the working plate; A biasing portion including a third biasing member that is configured to extend along the direction of movement of the working plate to project the working piece so as to be able to advance and retreat; An opening for projecting out of the case and a locking window are formed, and a locking piece having a locking portion detachably locked to the locking window is separated from the working piece on the working plate. Elastically deformable at a position where the locking portion is pressed, so that the locking portion is elastically deformed by being pressed to release the locking of the locking portion to the locking window by being pressed. An inclined portion to be deformed is formed, and a rotating hole that engages with the rotating shaft is formed in the rotating plate from one end side to the other end side of the rotating plate. Formed by extending the long hole, wherein the biasing unit, the working plate is advanced by the operation piece is made to rotate in is pushed rotating plate operation position side,
After the locking portion of the operation plate reaches the locking window and the locking piece elastically returns, and the locking portion is locked to the locking window,
When the pressing on the operation piece is released, the rotating plate is once moved with respect to the rotating shaft by the rotating hole formed by the third urging member, and then locked by the locking window. The second urging member and the third urging member are operated by the second projection while being rotated toward the initial position by the second urging member without interfering with the locking portion of the acting plate. The rotating plate is returned to the initial position with the plate entrained, and the operating piece is pressed again from this state, and the rotating plate is again rotated to the operating position, so that one end of the rotating plate is in the engagement position. After pressing the inclined portion of the locking portion to be locked to the lock window and elastically deforming the locking piece to release the locking of the locking portion to the locking window, the pressing of the operation piece was released. At this time, the operating plate is returned to the initial position by the first urging member, and simultaneously the second urging member and the third urging unit are provided. Then, the rotating plate is returned to the initial position in which the rotating shaft is located at the other end of the rotating plate in the rotating hole in a state where the operating plate is entrained by the second projection. The urging force is adjusted as a means for solving the above-mentioned problem.

According to this slider mechanism, the rotating plate is rotated to the operating position by pressing the operating piece,
The action plate is advanced by being pressed by the first projection of the rotating plate. Then, the locking portion of the working plate reaches the locking window and the locking piece elastically returns to lock the locking portion with the locking window, whereby the working piece of the working plate is moved to the operating position. Stop at. Thereafter, when the pressing of the operation piece is released, the turning plate is once moved by the third biasing member with respect to the turning axis by the turning hole formed by the elongated hole, and thereafter, the turning plate is moved. The second without interfering with the locking portion of the working plate locked to the lock window
The second urging member and the third urging member return to the initial position in a state where the operation plate is accompanied by the second projection while being rotated to the initial position side by the urging member.

When the operating piece is pressed again from this state, the rotating plate is again rotated to the operating position, and one end of the rotating plate presses the inclined portion of the locking portion which is locked to the locking window.
Then, the locking piece is forcibly elastically deformed by pressing the inclined portion, and the locking of the locking portion to the locking window is released. Thereafter, when the pressing of the operation piece is released again, the operation plate is returned to the initial position by the first urging member, and the operation piece of the operation plate also returns to the initial position. At the same time, the second urging member and the third urging member move the turning plate in the turning hole in a state where the turning plate is accompanied by the operation plate by the second projection. The shaft returns to the initial position where the shaft is located at the other end of the rotating plate.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail.
FIG. 1 is an external view showing an embodiment of a slider mechanism of the present invention, and FIGS. 2 (a) and 2 (b) are views showing the internal configuration of the slider mechanism. In these figures, reference numeral 1 denotes a slider mechanism. is there.

In the present embodiment, the slider mechanism 1 simultaneously moves two working pieces, that is, a first working piece 2 and a second working piece 3, so that the working pieces 2, 3 respectively perform desired operations. For example, it is for performing operations such as various types of switching and advance / retreat / retreat of various members.

The slider mechanism 1 comprises a case 6 comprising a box 4 and a lid 5 covering the opening side of the box 4, and FIG.
As shown in (b), the working plate 7 having the working pieces 2 and 3
And an operating body 10 including a rotary plate 8 and an operating plate 9 and an urging portion 11 (not shown in FIG. 2A) including three coil springs. is there. The case 6 includes a thin rectangular parallelepiped box-shaped resin box 4 shown in FIG. 3 made of a resin such as ABS resin and a thin rectangular box-shaped metal lid 5 made of stainless steel or the like as shown in FIG. It is a rectangular parallelepiped shape in which a storage space is formed by being covered, and the operation unit 10 and the urging unit 11 are stored in this storage space (not shown).

As shown in FIG. 1, the case 6 has an operation port 12 formed on one side of the one side plate portion and extending in the long side direction of the case 6, and the operation port 12 is formed. An operation port (not shown) extending in the long side direction of the case 6 is also formed on the side plate opposite to the side plate. These operation ports 12 are connected to the first operation piece 2 and the second operation piece 2 of the operation plate 7.
Each of the working pieces 3 is projected out of the case 6, and in this state, the working pieces 2 and 3 are advanced and retracted in the length direction of the working port 12 as shown by arrows in FIG. Also,
As shown in FIGS. 2A and 2B, the case 6 has an operation piece 13 provided on the operation plate 9 on a side plate adjacent to the side plate on which the working port 12 is formed. An opening 14 for projecting is formed.

Further, as shown in FIG. 3, an arc-shaped cam groove 15 is formed on the inner surface of the box 3 constituting the case 6 at the position where the working port 12 is formed. On the side where the opening 14 is formed, a locking piece guide groove 16 is formed along the long side direction of the box 3. The cam groove 15
As will be described later, this is for guiding the first projection of the rotating plate 8, and the locking piece guide groove 16 is provided in such a manner that the locking piece of the working plate 7 is elastically deformed and in that state as described later. This is to secure a space for moving and to guide the space. 3, a rotating shaft 17 is attached below the cam groove 15 at a position which is the center of the arc of the cam groove 15, and is further formed.
A regulating projection 18 is attached to the side of the.

As shown in FIG. 1, the cover 5 forming the case 6 has a locking window 19 having a rectangular opening on the side where the working port 12 is formed. 5, a bent portion 20 is formed substantially at the center. The locking window 19 is for locking a locking portion of the operation plate 7 described later. The bent portion 20 is an opening formed by cutting a part of the cover 5 and bending the cover 5 inward, and the bent portion is used to position the operation plate 9 as described later. It is a regulating plate 20a for regulating.

The operating plate 9 is an elongated plate made of hard resin or metal as shown in FIG. 2 (b). An elongated bar-shaped detachment preventing piece 21 is formed. The operation plate 9 is for operating the operation plate 7 via the rotation plate 8 when the operation piece 13 is pressed as described later. As will be described later, the detachment preventing piece 21 is attached to the rotating plate 8 at the tip 9a of the elongated plate-like portion of the operation plate 9.
When the second projection is pressed, the second projection is
In order not to come off from the front end 9a.

The operating plate 9 is provided with the operating piece 1 on the rear end side.
3 is positioned by the opening 14 of the case 6, and one side (lower side in FIG. 3B) at the distal end side is regulated by the regulation projection 18 and the other side (FIG. 3B).
3 (b) is regulated by the regulating plate 20a, so that it moves straight back and forth in FIG. 3 (b) without moving up and down. In addition, a makeup button (not shown) may be attached to the rear end of the operation piece 13 if necessary, thereby making it easier to press the operation piece 13 and improving the design. can do.

The turning plate 8 is a substantially rectangular plate made of hard resin or metal, has a first projection 22 on one end side, and has a turning portion for engaging with the turning shaft 17 on the other end side. A moving hole 23 is formed, and a second protrusion 24 is provided between the first protrusion 22 and the rotation hole 23. This rotating plate 8
In the storage space of the case 6, the box 4
The first projection 22 is disposed on the box body 4 side,
The second projections 24 are provided on the lid 5 side, respectively. The rotating hole 23 has a long hole shape extending from one end to the other end of the rotating plate 8.
By engaging with the rotating shaft 17, the rotating plate 8 mainly rotates one end thereof, and is also movable in the long side direction within the length of the long hole.

A second biasing member 25 made of a coil spring is attached to one end of the rotating plate 8,
A third urging member 26 also made of a coil spring on the other end side
Is attached. The second urging member 25 has a hook (not shown) formed on the opening 14 side at one end of the rotating plate 8, that is, the right side in FIG. 2B, and the opening 14 of the case 6. It is stretched between the side plates, and is configured to urge one end of the rotating plate 8 toward the opening 14, that is, toward the initial position of the operation plate 7 described later. The third biasing member 26 is provided with a hook (not shown) formed at the edge on the other end side of the rotating plate 8 and the opening 14 of the case 6.
And is configured to urge the other end of the rotating plate 8 toward the opening 14 in the same manner as the second urging member 25. . When the slider mechanism 1 of the present embodiment is in the initial state, that is, when the pressing force is not applied to the operation piece 13, the second urging member 25 and the third urging member 26 (B)
As shown in (1), the urging force of the second urging member 25 mainly acts strongly, whereby the one end side of the rotating plate 8 is drawn toward the opening 14 side.

As described above, one end of the rotating plate 8 is mainly drawn toward the opening 14 by the second urging member 25, so that the second projection 24 is brought into contact with the tip 9 a of the operation plate 9. It comes into contact with and presses this.
Therefore, in such a configuration, when the pressing piece 13 of the pressing plate 9 is pressed in the direction of the arrow in FIG. 2B, the second projection 24 is pressed by the tip 9a of the turning plate 8. ,
Accordingly, one end of the second urging member 25 rotates in the pressing direction of the operation piece 13 around the rotation shaft 17 against the urging force of the second urging member 25. During this rotation, the first protrusion 22 is guided by an arcuate cam groove 15 formed in the box 4.

The operation plate 7 is made of a hard resin or metal disposed on the box 4 side of the rotating plate 8 in the storage space of the case 6, and has a thin plate-like first operation piece 2 and a second operation plate 2.
And a work piece 3 having a small plate shape. That is, the action plate 7 is provided in the state shown in FIG.
As shown in FIG. 4, the distal end side of the thin plate-shaped action plate body 7a is
(A) Forming a first action piece 2 extending upward in the middle and a second action piece 3 extending downward in the rear end side, and further extending upward in the rear end side and locking in the left side. A piece 27 is formed.

The first working piece 2 has a working port 1 at its upper end.
2, the lower end of the second working piece 3 protrudes outside of the case 6 from a working port (not shown), and as described above, reciprocates as indicated by an arrow in FIG. By doing so, a desired operation is performed. For example, one of the members performs advance / retreat / retreat of the member, and the other performs switching. In other words, when moving forward / backward, the member may be retracted or buried when the action piece is at the initial position, and the member may be advanced or protruded when it is at the operating position. When switching is performed, an electric contact (connector) may be provided on the operation piece in advance, and the electric contacts may be separated from each other at the initial position and may be in contact with each other at the operating position. In addition, these two action pieces 2 and 3 may be made to move forward / backward / retreat of the member, or may be switched.

As shown in FIG. 4B, the locking piece 27 has a locking portion 28 which is bent toward the lid 5 at the distal end thereof.
The thin plate-shaped portion on which the locking portion 28 is formed is elastically deformable. With this configuration, when the operation plate 7 is at the initial position, the locking piece 27 is pressed by the locking portion 27 abutting against the inner surface of the lid 5 as shown in FIG. As a result, the box body 4 is elastically deformed. At this time, box 4
Since the locking piece guide groove 16 is formed in the hole, a space is secured for the locking piece 28 to be elastically deformed and move in that state, and when the action plate 7 moves as described later. The locking piece 28 is guided by this.

As shown in FIG. 4B, the locking portion 28 is detachably locked to a locking window 19 formed in the lid 5 and is provided on the lower side in FIG. 4B. Is formed with an inclined portion 29. When the pressing force shown by the arrow A acts here, the inclined portion 29 receives the force to move the locking portion 28 in the direction of the arrow B, and to release the locking to the locking window 19 as a result. The locking piece 27 is configured to be elastically deformed.

A first biasing member 30 made of a coil spring is attached to the working plate 7. The first urging member 30 includes a hook (not shown) formed on the opening 14 side of the first action piece 2, that is, a right side in FIG. 2B, and a side plate formed with the opening 14 of the case 6. , And is configured to bias the action plate 7 from its operation position side toward the initial position side. In the present embodiment, the first biasing member 30 is formed not in a coil shape but in a linear shape at the position of the locking portion 28 so as to avoid the locking portion 28 of the locking piece 27. Has become.

The action plate 7 is provided with the first urging member 3.
0, the first projection 22 of the rotating plate 8 comes into contact with the rear end side of the first action piece 2, that is, the right side in FIG. 2B. I have. Therefore, under such a configuration, when the pressing piece 13 of the pressing plate 9 is pressed in the direction of the arrow in FIG. 2B and the turning plate 8 is turned as described above, The first action piece 2 is pressed by the first projection 22, whereby the first action piece 2 moves forward in the pressing direction of the operation piece 13. here,
The operation plate main body 7a of the operation plate 7 is located on the rear end side of the first operation piece 2 so as not to interfere with the first projection 22 of the rotating plate 8.
A cutout 31 is formed on the right side. In the slider mechanism 1 having such a configuration, the first urging member 30, the second urging member 25, and the third urging member 26 constituting the urging portion 11 perform operations described later. It has such an urging force and an urging direction.

Next, the operation of the slider mechanism having such a configuration will be described. First, when the acting pieces 2 and 3 are at the initial position as shown by the solid lines in FIG. 1, one end of the rotating plate 8 is urged by the second urging member 25 as shown in FIG. The operating plate 7 is drawn toward the opening 14 by the first urging member 30 without being pressed by the rotating plate 8.

When the rear end of the operation piece 13 is pressed with a finger, for example, from the initial position to the operation position, that is, from the initial state to the operation state, the operation plate 9 is pushed, and the operation plate 9 9a, the second protrusion 2 of the rotating plate 8
4 is pressed to rotate the rotating plate 8. Then, when the rotating plate 8 rotates, the first protrusion 22 presses the working plate 7, whereby the working plate 7 moves forward as shown in FIG. 5B.

When the working plate 7 moves forward in this manner, the locking portion 28 of the locking piece 27 reaches the locking window 19 of the lid 5, and the locking piece 27 elastically returns to the state shown in FIG. The locking portion 28 is locked to the locking window 19 as shown in FIG. Such an operation is performed before the locking portion 28 reaches the locking window 19.
Is brought into contact with the inner surface of the case 6 (lid 5), whereby the locking piece 27 is elastically deformed, and the locking portion 28 has escaped to the box 4 side, but reaches the position where the locking window 19 is located. This is caused by the elastic return of the locking piece 27.

When the operating plate 7 is moved to the operating position in this way, and thus the first and second operating pieces 2 and 3 are respectively moved to their operating positions, the operator senses this and operates the operating piece 13. Stop pressing on. Then, the rotation plate 8 is rotated mainly by the urging force of the third urging member 26 as shown in FIG. The hole 23 temporarily moves to the other end with respect to the rotation shaft 17. Subsequently, the rotating plate 8 mainly includes the second urging member 2 as shown in FIG.
5 is rotated to the initial position side. At this time, since the rotating plate 8 has been once moved to the other end, the rotating plate 8 rotates to the initial position side without interfering with the locking portion 28 of the working plate 7 locked to the locking window 19. Further, as the rotating plate 8 is rotated to the initial position side in this manner, the operation plate 9 is pressed by the second protrusion 24 of the rotating plate 8, and FIG.
It returns to the initial position side as shown in FIG.

Since the operation plate 7 is not interfered with by the rotation of the rotation plate 8, as shown in FIG. Stay in position. Therefore, by such a series of operations, the operation pieces 2 and 3 of the operation plate 7 all reach the operation position indicated by the two-dot chain line in FIG. 1 and perform a desired operation, for example, advancement or protrusion of the member, or switch-on. And so on.

After the desired operation is performed in this way,
To return the operation plate 7 to the initial position in order to return to the initial state (for example, the switch-off state), the operating piece 13 is pressed again from the state shown in FIG. Then, when the second projection 24 is pressed against the operation plate 9, the rotation plate 8 is again rotated to the operation position side as shown in FIG. At this time, since the urging force mainly by the second urging member 25 is acting on the rotating plate 8, the rotating shaft 17
Is positioned at the other end of the rotation hole 23. Therefore, when this rotation proceeds, one end of the rotation plate 8 is inclined by the inclined portion 29 of the locking portion 28 which is locked to the locking window 19. Press.

When the rotating plate 8 presses the inclined portion 29 of the locking portion 28 in this way, the locking portion 28 locks the received pressing force as shown in FIG. The locking piece 27 is elastically deformed so as to act in a direction away from the window 19 and to release the locking of the locking portion 28 to the locking window 19 as a result.

In this way, the locking piece 27 is elastically deformed,
When the locking of the locking portion 28 to the locking window 19 is released as shown in FIG. 7C, the operator senses this by touch or sound, and stops pressing the operation piece 13. Then, the rotating plate 8 returns to the initial position again as shown in FIG. 7D by the urging force of the second urging member 25 and the third urging member 26, and the operation plate 9 also rotates. By being pressed by the second projection 24 of the plate 8, the plate 8 is returned to the initial position accompanied by the rotating plate 8. At the same time, the operation plate 7 is also returned to the initial position by the urging force of the first urging member 30, whereby the first operation piece 2 and the second operation piece 3 of the operation plate 7 are respectively shown in FIG. 1. Return to the initial position indicated by the solid line, and perform a desired operation, for example, switch off. It is needless to say that such an operation can be repeated by simply pressing the operation piece 13.

In such a slider mechanism 1,
By repeating the one-touch pressing operation, it is possible to cause the first action piece 2 and the second action piece 3 to perform a desired operation, for example, an operation such as various kinds of switching and an advance / retreat / retreat of various members. And have a wide range of uses as parts of communication equipment. In particular, in this example, since two action pieces are formed, for example, one action can be switched, and the other action pieces can be made to perform different operations, such as moving the member forward and backward, and retract,
Therefore, it has a wider range of applications. Further, since the locking piece guide groove 16 is formed on the inner surface of the box 4, a space is secured for the locking piece 27 of the operation plate 7 to be elastically deformed and move in that state. By guiding the locking pieces 27 with the locking piece guide grooves 16, the vertical movement of the action plate 7 can be prevented.

Although two working pieces are provided in the above embodiment, the present invention is not limited to this.
Alternatively, three or more may be provided.

[0035]

As described above, the slider mechanism of the present invention allows the operation piece to perform a desired operation, for example, an operation such as various kinds of switching or an advance / retreat / retreat of various members, by repeating a one-touch pressing operation. Can be. Therefore, for example, by using the working piece as an electrical contact (connector), it can be used as a switch (switching mechanism) for various devices such as home appliances, and in a camera-installed mobile phone, a CCD camera is fixed to the working piece. In this case, the camera can be used as a retracting mechanism. Therefore, the slider mechanism of the present invention has a wide range of uses as a component of a home electric appliance or a communication device, and its operability can be enhanced when used in these components.

[Brief description of the drawings]

FIG. 1 is an external view showing an embodiment of a slider mechanism of the present invention.

FIGS. 2A and 2B are side sectional views showing an internal configuration of the slider mechanism shown in FIG. 1 in an assembled state, wherein FIG. 2A is a sectional view taken along line 2a-2a in FIG. 1, and FIG. 2b
FIG. 2B is a sectional view taken along line 2b.

FIG. 3 is a side view showing a schematic configuration of a box.

FIG. 4A is a schematic configuration diagram of a working plate, and FIG. 4B is an enlarged view of a main part for describing a configuration of a locking portion.

FIGS. 5A to 5D are side sectional views for sequentially explaining an operation of the slider mechanism shifting from an initial state to an operating state.

6A is a diagram showing a state in which the locking portion of the locking piece is locked to the locking window, and FIG. 6B is a diagram showing a state in which the locking portion comes off the locking window by the action of the inclined portion. FIG.

FIGS. 7A to 7D are side sectional views for sequentially explaining an operation of shifting a slider mechanism from an operation state to an initial state.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Slider mechanism, 2 ... 1st working piece, 3 ... 2nd working piece, 4 ... Box body, 5 ... Lid, 6 ... Case, 7 ... Working plate,
8 rotating plate, 9 operating plate, 10 operating unit, 11 urging unit, 12 working port, 13 operating piece, 14 opening, 15 ...
Cam groove, 16: locking guide groove, 17: rotating shaft, 18: regulating projection, 19: locking window, 20: bent portion, 21: detachment preventing piece, 22: first projection, 23: rotation Hole, 24: second projection, 25: second urging member, 26: third urging member, 2
7 ... locking piece, 28 ... locking part, 29 ... inclined part, 30 ... first
Urging member, 31 ... notch

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 3J070 AA07 BA34 CC04 CC07 CC12 DA41 5G010 KF01 LB03

Claims (3)

[Claims] 1. A slider mechanism for performing a desired operation on an operation piece by moving the operation piece forward and backward, comprising a box and a lid covering the box, forming a storage space therein, A case having a rotation shaft therein, an operation plate having the operation piece, a first projection rotatably supported by the rotation shaft and pressing the operation plate in a forward direction, and the operation plate A rotating plate having a second projection that does not interfere with the rotating plate, and an operating piece. The operating piece is pressed to press the second projection of the rotating plate, and the rotating shaft is moved. An operating plate for rotating the rotating plate about a shaft and for advancing the working plate by a first projection by the rotation of the rotating plate, and an operating position between the initial position and the operating position in the case. An operating part movably disposed between the operating plate and the operating plate. A first urging member for urging toward the initial position side, a second urging member for urging one end side of the rotating plate toward the initial position side of the operation plate,
And a third urging member for urging the other end of the rotary plate toward the initial position of the operation plate, wherein the case has a direction in which the operation plate moves. An operating port extending along and extending the operating piece so as to advance and retreat, an opening for projecting the operating piece out of the case, and a locking window are formed; A locking piece having a locking portion for detachably locking is provided so as to be elastically deformable at a position distant from the action piece, and the locking portion is pressed by the locking piece to engage the locking portion. An inclined portion that elastically deforms the locking piece by being pressed so as to release the locking to the lock window is formed, and a rotating hole that engages with the rotating shaft is formed in the rotating plate. The urging portion is formed by an elongated hole extending from one end side to the other end side of the moving plate. When the operating plate is rotated to the operation position side, the working plate advances, the locking portion of the working plate reaches the locking window, and the locking piece elastically returns. When the pressing on the operation piece is released after being locked to the moving member, the turning plate is once moved with respect to the turning axis by the turning hole formed by the third urging member, and then the third urging member is used. The second urging member and the third urging member allow the second urging member to rotate to the initial position side without interfering with the locking portion of the action plate locked to the locking window. The rotating plate is returned to the initial position in a state where the operating plate is entrained by the second projection, and the operating piece is pressed again from this state, and the rotating plate is rotated again to the operating position. As a result, the one end side presses the inclined portion of the locking portion which is locked to the locking window, and the locking piece is elastically deformed to engage. When the pressing of the operation piece is released after releasing the locking of the portion to the locking window, the action plate is returned to the initial position by the first biasing member, and the second biasing is performed. The pivot plate is positioned at the other end of the pivot plate in a pivot hole of the pivot plate in a state in which the operation plate is accompanied by the second protrusion between the member and the third urging member. A slider mechanism wherein the biasing force is adjusted so as to return to an initial position. 2. A slider mechanism, wherein a plurality of the working pieces and a plurality of working ports for projecting the working pieces so as to be able to advance and retreat are formed. 3. A space is secured on an inner surface of the box and the lid, on which the locking window is not formed, for the locking piece of the working plate to be elastically deformed and move in that state. And a locking piece guide groove is formed.
The described slider mechanism.