JP2008159441A - Reverse plate for multidirectional pressing switch - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide inverse plates for a multidirectional pressing switch in which only the exact number of the reverse plates can be installed at exact positions on switch contacts by improving the mounting workability on the respective switch contacts of the reverse plates. <P>SOLUTION: The reverse plates 1 for the multidirectional pressing switch are composed of the center inverse plates 15 on the center switch contact 33 on a circuit board 31 for the multidirectional pressing switch, and peripheral reverse plates 11 installed on peripheral switch contacts 35. Two sets of reverse plate connecting bodies 10, 10 are constituted by dividing four peripheral reverse plates 11 into sets each comprising two peripheral reverse plates and then by coupling the divided peripheral reverse plates 11 with each other by coupling parts 17. Different center reverse plates 15 are coupled with two sets of the reverse plate connecting bodies 10, 10, respectively, and these center reverse plates 15 are overlapped on each other and installed. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a reversing plate for a multidirectional pressing switch suitable for use in a multidirectional pressing switch having a structure in which different switches are turned on and off according to the direction in which a key top is swung or pressed.

  2. Description of the Related Art Conventionally, as a device for operating an in-vehicle navigation system, a computer, various portable devices, various OA devices, a game machine, and the like, there is a multidirectional press switch. The multi-directional push switch is equipped with a central switch contact at the center of the circuit board and multiple peripheral switch contacts at positions surrounding the central switch contact. It is structured to

  Usually, on each switch contact of the circuit board, a reversing plate formed by forming an elastic metal plate in a dome shape is attached, and the reversing plate pressed by the key top is reversed while generating a click sensation. The switch contact is turned on. In addition, a plurality of reversing plates installed on a predetermined switch contact are overlapped so that the pressing operation force of the switch contact is different from the pressing operation force of other switch contacts (Patent Documents 1 and 2). reference).

However, the conventional reversal plate has the following problems.
(1) The work of installing a plurality of reversing plates one by one on each switch contact is complicated, and improvement in workability has been desired.

(2) As the reversing plate is reduced in size and weight, when one of the uppermost reversing plates of the reversing plate storage cassette that is stored in a stacked manner is picked up and moved to the switch contact, it will be picked up. The reversing plate directly below the reversing plate was picked up at the same time, and there was a risk that a plurality of reversing plates to be placed on the switch contact would be placed.

(3) As the reversing plate is reduced in size and weight, when the reversing plate is placed on the switch contact, the reversing plate reacts to the static electricity of each member such as a circuit board and is installed on the switch contact accurately. There was a risk of being unable to do so.
JP 2002-133978 A JP 2002-8485 A

  The present invention has been made in view of the above points, and its purpose is to improve the mounting workability of the reversing plate on each switch contact, and to place the reversing plate in the correct position on the switch contact. An object of the present invention is to provide a reversing plate for a multidirectional pressing switch that can be installed.

  The invention according to claim 1 of the present application includes a central reversing plate installed on the central switch contact of the circuit board for multidirectional pressing type switch, which is provided so as to surround a plurality of peripheral switch contacts around the central switch contact. In the reversing plate for multi-directional pressing type switch composed of the surrounding reversing plate installed on the surrounding switch contact, the surrounding reversing plates obtained by dividing the plurality of surrounding reversing plates into a plurality of sets are connected to each other. A plurality of sets of reversing plate coupling bodies are connected to each other, and each of the plurality of sets of reversing plate coupling bodies is connected to another center reversing plate, and the plurality of center reversing plates are overlapped and installed. It is on the reversing plate for multi-directional push type switches.

  The invention according to claim 2 of the present application resides in the reversing plate for a multi-directional press switch according to claim 1, wherein the plurality of sets of reversing plate coupling bodies have the same shape.

  According to the first aspect of the present invention, since the reversing plate coupling body is formed by connecting a plurality of reversing plates, it is not necessary to place the reversing plates on the switch contacts one by one. The mounting workability of the reverse plate is improved. Moreover, since the dimension of the reverse plate coupling body is larger than that of one reverse plate, the handling thereof becomes easy. In addition, since the reverse plate coupling body is larger and heavier than one reverse plate, when the uppermost reverse plate coupling body is stacked and stored, the lower reverse plate coupling body is removed. It can be prevented from being picked up by this. Also, the reversing plate connector is larger and heavier than one reversing plate, so even if the circuit board for the multi-directional pressing switch is charged with static electricity, it can be easily placed on the exact switch contact. . Also, it is easy to stack one peripheral reversal plate installed on the peripheral switch contact and two central reversal plates installed on the central switch contact by combining a plurality of reversal plate assemblies. be able to.

  According to the second aspect of the present invention, it is possible to easily stack two central reversal plates installed on the central switch contact by simply preparing one type of reversal plate coupling body.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a plan view showing a reversing plate 1 for a multidirectional pressing switch according to an embodiment of the present invention. As shown in the figure, the reversing plate 1 for a multidirectional pressing type switch is composed of a pair (two) of reversing plate coupling bodies 10 having the same shape. The reversing plate connector 10 is configured by connecting two peripheral reversing plates 11, 11 and one central reversing plate 15 by a connecting portion 17. The reversing plate connector 10 is composed of a single elastic metal plate (in this embodiment, a stainless steel plate), and each of the surrounding reversing plates 11 and 11 and the central reversing plate 15 have the same size and shape, and are circular and upward. It is formed in a dome shape that is convex in a substantially spherical shape toward the front side (the front side in FIG. 1). The connecting portion 17 has a narrow band shape, and is formed in a substantially T shape (or a substantially Y shape) so as to connect the central inversion plate 15 in the middle (center) of connecting the two peripheral inversion plates 11 and 11. ing.

  As shown in FIG. 2, the set of reversing plate coupling bodies 10 configured as described above is installed so that both central reversing plates 15 are overlapped. Thereby, the central central inversion plate 15 can be installed in a stack of two, and the four peripheral inversion plates 11 around it can be installed one by one at equal intervals (equal angle around the central inversion plate 15).

  Therefore, the force (reversal force) required for reversal when the central reversal plate 15 is pressed needs to be stronger than the reversal force when the peripheral reversal plate 11 is pressed. In other words, the reversing force of the central reversing plate 15 and the reversing force of the peripheral reversing plate 11 are different, and the difference in reversing force can prevent those pressing operations from being mistaken, and a good pressing feeling can be obtained.

  FIG. 3 is a manufacturing method explanatory view showing an example of a manufacturing method of the reverse plate connector 10. In order to manufacture the reversal plate connector 10, five reversal plates (one central reversal plate 15 and four peripheral reversal plates are formed inside by a press die continuously in a hoop-shaped (strip-shaped) elastic metal plate 300. 11) is provided. Reference numeral 311 denotes a hoop feed hole provided in the elastic metal plate 300 in advance. At this time, each reversing plate (the central reversing plate 15 and the surrounding reversing plate 11) is curved and deformed so as to protrude in a dome shape toward the front side of the drawing. Each reversing plate 15, 11 is connected by the connecting portion 17, and one outer periphery of the peripheral reversing plate 11 and two outer peripheries of the central reversing plate 15 are connected to the inner periphery of the opening 301 of the elastic metal plate 300. Are connected and integrated. At the same time as cutting all the connecting portions 303 along the line AA (in the vicinity of the outer periphery of the reversing plates 15, 11), one of the pair of connecting portions 17 connected to the central reversing plate 15. The connecting portion 17 is cut along the line B-B (in the vicinity of the outer periphery of the central reversing plate 15). Thereby, the reverse plate coupling body 10 on the side to which the central reverse plate 15 is connected becomes the reverse plate coupling body 10 shown in FIG.

  FIG. 4 is an exploded perspective view of the multidirectional push switch 20 configured using the reversing plate 1 for the multidirectional push switch, and FIG. 5 is a perspective view of the multidirectional push switch 20. As shown in both figures, the multi-directional pressing switch 20 is configured such that the pair of reversing plate coupling bodies 10 are mounted on the switch plate 30 by a cover plate 53, and further on the switch plate 30, the swinging key top 100 and the pressing plate are pressed. The connecting plate 70 to which the mold key top 120 is attached is attached.

  The switch plate 30 is a lower surface of a multidirectional pressing switch circuit board (hereinafter referred to as “circuit board”) 31 made of a synthetic resin film (in this embodiment, polyethylene terephthalate film (PET film)) having elasticity (flexibility). A base 51 made of synthetic resin is attached to substantially the entire surface of the side, and a part of the synthetic resin constituting the base 51 is also formed on the upper surface side of the circuit board 31 to be an upper surface portion 43, which is surrounded by the upper surface portion 43. Is provided with a reversing plate storage 55.

  The circuit board 31 is provided with a central switch contact 33 at the center of the upper surface thereof, peripheral switch contacts 35 are provided at a plurality of positions (four in this embodiment) surrounding the central switch contact 33, and a band shape is formed from a predetermined position on the outer periphery. Protruding drawer portion 37 is provided. Each of the central switch contact 33 and the peripheral switch contact 35 includes a circular contact pattern provided in the center and a contact pattern surrounding the contact pattern. A circuit pattern (not shown) to be connected is drawn to the drawing portion 37. Small holes (not shown) that connect the base 51 on the lower surface side of the circuit board 31 and the upper surface portion 43 on the upper surface side are provided at a plurality of predetermined positions on the circuit board 31.

  The base 51 is provided with a plurality (four) of rectangular connecting plate mounting portions 57 (only three are shown in the figure) so as to project radially outward from the outer periphery thereof, and on the upper surface thereof. A small columnar mounting portion 59 projecting upward is provided. The base 51 (including the upper surface portion 43) is integrated with the circuit board 31 by insert molding of the circuit board 31. The synthetic resin constituting the base 51 is, for example, a thermoplastic PBT resin or ABS resin.

  The cover plate 53 is configured by providing an adhesive layer on the lower surface of a flexible substantially rectangular sheet member (for example, synthetic resin film, paper, nonwoven fabric, etc.). The cover plate 53 is formed to have a dimension that covers almost the entire top surface of the reversing plate storage 55 and can be placed on a surface facing the top surface 43 of the top surface 43 around the reversing plate storage 55.

  The connecting plate 70 is formed of a synthetic resin film (for example, PET film) having elasticity (flexibility), and surrounds a substantially circular press-type key top mounting portion 71 and a press-type key top mounting portion 71 provided in the center. The ring-shaped frame portions 73 are connected at equal intervals by a plurality (four) of strip-like hinge portions 75, and a circular shape is formed in a plurality (four) openings formed between the hinge portions 75, respectively. An oscillating key top attachment portion 77 is installed, and each of these key top attachment portions 77 is connected to a frame portion 73 by a narrow-band hinge portion 79, and a plurality (four pieces) are provided outwardly on the outer periphery of the frame portion 73. ) A base mounting portion 81 is provided in a protruding manner in a tongue-like shape at regular intervals. The pressing key top mounting portion 71 is provided with a circular pressing portion insertion portion 83 and a pair of mounting holes 85 and 85. Each oscillating key top mounting portion 77 is provided with a circular mounting hole 87. Each base mounting portion 81 is provided with a circular mounted portion 89 into which the mounting portion 59 is inserted. A part of a plurality (four) of openings formed between the hinge portions 75 is used as a pressing portion insertion portion 91.

  The oscillating key top 100 is formed by molding a synthetic resin (for example, ABS resin) into a substantially disk shape, and a key top insertion hole 101 having a circular through hole is provided at the center, and the bottom surface of the oscillating key top 100 is formed. A pressing portion (not shown) that protrudes in the downward direction and is inserted into the pressing portion insertion portion 91 is provided at a position facing each pressing portion insertion portion 91, and at a position that faces each mounting hole 87 on the lower surface thereof. Is configured by providing a small protrusion-like attachment portion (not shown) inserted into each attachment hole 87.

  The press-type key top 120 is formed by molding a synthetic resin (for example, ABS resin) into a substantially disk shape, and its outer dimension is inserted almost exactly into the key top insertion hole 101 of the rocking key top 100. Dimension is formed. Then, a small protrusion-like pressing portion (not shown) that projects downward in the dimension and shape inserted into the pressing portion insertion portion 83 of the connecting plate 70 is provided at the center of the lower surface, and the lower portion of the connecting plate 70 on the lower surface thereof is provided. A small protrusion-like attachment portion (not shown) to be inserted into each attachment hole 85 is provided at a position facing each attachment hole 85.

  Next, a method for assembling the multidirectional pressing switch 20 will be described. First, in the reversing plate housing portion 55 provided on the circuit board 31, the two reversing plate coupling bodies 10 having the same shape are accommodated so that the central reversing plates 15 of both are overlapped. At this time, at least a part of the outer periphery of each reversing plate 11, 15 abuts on a contact pattern surrounding each periphery of the central switch contact 33 and the peripheral switch contact 35 to constitute a central switch and its peripheral switches. By the way, since there are only two reversing plate coupling bodies 10 to be accommodated, the reversing plates need only be placed on the switch contacts one by one after the reversing plate coupling body 10 has been accommodated by only two retraction operations. Therefore, the workability of attaching the reversing plates 11 and 15 onto the switch contacts 33 and 35 is improved. Moreover, since the dimension of the inversion board coupling body 10 is large compared with one inversion board, the handling becomes easy. Further, since the reversing plate coupling body 10 is larger and heavier than one reversing plate, when the uppermost reversing plate coupling body 10 of the reversing plate coupling body 10 stacked and stored is picked up, the lower reversing plate 10 is reversed. The plate coupling body 10 is not attracted and picked up, and the reversing plate coupling body 10 can be reliably moved onto the switch contacts 33 and 35 one by one. Further, since the reversal plate connector 10 is larger and heavier than one reversal plate, even if the circuit board 31 or the like is charged with static electricity, it can be easily installed on the accurate switch contacts 33 and 35. In addition, two sets (in this embodiment, one type) of stacking one peripheral reversing plate 11 placed on the peripheral switch contact 35 and two central reversing plates 15 placed on the central switch contact 33 are stacked. It can carry out easily by combining the inversion board coupling body 10. FIG.

  Next, the cover plate 53 is attached on the reverse plate storage portion 55 so as to cover the entire reverse plate storage portion 55. Since the adhesive layer is provided on the lower surface of the cover plate 53, the cover plate 53 is bonded to the upper surface of the upper surface portion 43 around the reversing plate storage portion 55. At the same time, the lower surface of the cover plate 53 may be bonded to the reversing plate connector 10.

  On the other hand, the pressing type key top 120 is placed on the pressing type key top mounting portion 71 of the connecting plate 70, and at the same time, the swinging type key top 100 is placed therearound. At this time, the pressing key top 120 is inserted into the key top insertion hole 101 of the swinging key top 100, and each pressing portion and each mounting portion (not shown) of the swinging key top 100 are respectively connected to the connecting plate 70. The pressing portion insertion portion 91 and each attachment hole 87 are inserted, and at the same time, the pressing portion and the attachment portion (not shown) of the pressing type key top 120 are respectively inserted into the pressing portion insertion portion 83 and the attachment hole 85 of the connecting plate 70. Then, the tips of the mounting portions (not shown) are caulked on the lower surface of the connecting plate 70, thereby attaching the swinging key top 100 and the pressing key top 120 to the connecting plate 70.

  Then, the connecting plate 70 to which the oscillating key top 100 or the like is mounted is placed on the switch plate 30 to which the reversing plate connecting body 10 or the like is attached. At this time, a base is attached to each attached portion 89 of the connecting plate 70. 51, each attachment part 59 is inserted, and the front-end | tip of each attachment part 59 is crimped by heat. As a result, the multidirectional push switch 20 shown in FIG. 5 is completed.

  When the pressing key top 120 is pressed, a pressing portion (not shown) presses the central inversion plate 15 to reverse it, and this switch is turned on while generating a click feeling. Since the two central reversing plates 15 are installed so as to overlap, the pressing operation feeling becomes heavy. When the pressing is released, the pressing key top 120 is automatically returned to the original position by the elastic return force of the central reversing plate 15, and this switch is turned off. On the other hand, if any part of the oscillating key top 100 is pressed and oscillated, the pressing part (not shown) on the lowered side presses the surrounding reversal plate 11 facing it to invert it, Turn this switch on while creating a click sensation. When the pressing is released, the swinging key top 100 is automatically returned to the original position by the elastic return force of the peripheral inversion plate 11 and the switch is turned off.

  FIG. 6 is an exploded perspective view showing a connecting plate 160 and a swinging / pressing key top 180 used in another multidirectional pressing switch constructed using the reversing plate 1 for the multidirectional pressing switch. This multidirectional pressing type switch replaces the connecting plate 70, the swinging key top 100, and the pressing key top 120 of the multidirectional pressing switch 20 shown in FIG. A top 180 is used. The other components are the same as those of the multidirectional pressing switch 20 shown in FIG.

  The connecting plate 160 is made of a synthetic resin film (for example, PET film) having elasticity (flexibility), and has a substantially circular center mounting portion 161 provided in the center and a ring-shaped frame portion 163 surrounding the center mounting portion 161. A plurality of (four sets) narrow-band hinges 165 are connected to each other at equal intervals, and a circular oscillating key top is mounted in a plurality (four) of openings formed between the hinges 165, respectively. And oscillating key top mounting portions 167 are connected to the central mounting portion 161 by means of a strip-shaped hinge portion 169, and a plurality (four) of the frame portion 163 are spaced outward from the outer periphery of the frame portion 163. A tongue-like base mounting portion 171 is provided so as to project. The central attachment portion 161 is provided with a circular pressing portion insertion portion 173. Each swinging key top mounting portion 167 is provided with a circular mounting hole 175. Each base mounting portion 171 is provided with a circular mounted portion 177. The side connected to the frame part 163 of the hinge part 165 is bifurcated, and an opening part formed in the center is used as a pressing part insertion part 179.

  The rocking and pressing key top 180 is formed by molding a synthetic resin (for example, ABS resin) into a substantially disk shape, and the pressing portion insertion portion 173 of the connecting plate 160 on the lower surface thereof and each pressing portion insertion portion. A pressing portion (not shown) protrudes from each of the positions facing 179. In addition, small projection-like attachment portions (not shown) that are inserted into the attachment holes 175 are provided at positions facing the attachment holes 175 of the connecting plate 160.

  Then, the swinging / pressing key top 180 is placed on the connecting plate 160, and the pressing portions (not shown) of the swinging / pressing key top 180 are inserted into the pressing portion insertion portions 173, 179 of the connecting plate 160, respectively. At the same time, each mounting portion (not shown) of the swinging and pressing key top 180 is inserted into each mounting hole 175 of the connecting plate 160, and the tip of each mounting portion is thermally crimped on the lower surface of the connecting plate 160. The pressing key top 180 is attached to the connecting plate 160. Then, the connecting plate 160 is placed on the switch plate 30 to which the reversing plate connecting body 10 and the cover plate 53 shown in FIG. 4 are attached, and at this time, each mounted portion 177 of the connecting plate 160 has each of the bases 51. When the attachment portions 59 are inserted and the tips of the attachment portions 59 are caulked, a multi-directional push switch is completed.

  If the center of the rocking / pressing key top 180 is pressed, the entire rocking / pressing key top 180 descends downward, and a central pressing portion (not shown) presses the central reversing plate 15 to invert it, Turn this switch on while creating a click sensation. Since the central reversing plate 15 is installed in a two-layer manner as described above, the pressing feeling becomes heavy. When the pressing is released, the swinging / pressing key top 180 is automatically returned to the original position by the elastic return force of the central reversing plate 15, and the switch is turned off. On the other hand, if any part of the periphery of the rocking / pressing key top 180 is pressed and swung, a pressing portion (not shown) on the lowered side presses the surrounding reversal plate 11 facing this and presses this. , And turn on this switch while creating a click sensation. When the pressing is released, the swinging / pressing key top 180 is automatically returned to the original position by the elastic return force of the peripheral reversing plate 11, and the switch is turned off.

  FIG. 7 is a schematic cross-sectional side view of a stick-type multidirectional pressing switch 200 configured using the multidirectional pressing switch reversing plate 1. As shown in the figure, the multidirectional pressing switch 200 is provided with a multidirectional pressing switch circuit board (hereinafter referred to as “circuit board”) 220 on a base 210, and a center formed on the circuit board 220. Multi-directional pressing switch reversal comprising the pair of reversing plate connectors 10 according to the present embodiment on the switch contact 221 and the surrounding switch contact 223 surrounding the periphery thereof (there are four surrounding switch contacts 223 at equal intervals). The plate 1 is installed, the swing member 230 and the pressing operation member 250 are installed thereon, and the top is covered with a case 270. The swinging member 230 has a substantially shade shape, and is provided with an insertion hole 231 for inserting the pressing operation member 250 in the center so as to be movable up and down, and a pressing portion 233 is provided at a position opposite to each peripheral reversing plate 11 on the lower surface. Configured. The pressing operation member 250 has a columnar shape and includes an operation portion 251 inserted into the insertion hole 231 of the swing member 230 and a pressing portion 235 provided at the lower end of the operation portion 251 and facing the central reversing plate 15. Configured. The case 270 is formed in a shape that accommodates the swing member 230 and the pressing operation member 250, and has an opening 271 that protrudes from the operation portion 251 of the pressing operation member 250 at the center.

  In addition, attachment of a pair of inversion board coupling body 10 on the circuit board 220 is performed so that both center inversion board 15 may overlap like the said embodiment. Also in this case, since only two reversing plate connectors 10 are attached, the workability of attaching the reversing plates 11 and 15 is improved. Further, since the reversing plate connector 10 is larger than one reversing plate, the same effects as those of the above-described embodiment occur, such as easy handling.

  If the operation unit 251 is pressed directly below, the pressing unit 235 presses the central reversing plate 15 to reverse it, and this switch is turned on while generating a click feeling. Since the two central inversion plates 15 are installed in a stacked manner, the pressing feeling becomes heavy. When the pressing is released, the pressing operation member 250 is automatically returned to the original position by the elastic return force of the central reversing plate 15, and this switch is turned off. On the other hand, if the swinging member 230 is swung integrally with the pressing operation member 250 by swinging, the lowered pressing portion 233 presses the surrounding reversal plate 11 facing it and reverses it. Turn on this switch while creating a click sensation. When the pressing is released, the swinging member 230 and the pressing operation member 250 are automatically returned to their original positions by the elastic return force of the peripheral reversing plate 11, and this switch is turned off.

  Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the technical idea described in the claims and the specification and drawings. Is possible. It should be noted that any shape, structure, and material not directly described in the specification and drawings are within the scope of the technical idea of the present invention as long as the effects and advantages of the present invention are exhibited. For example, in the above-described embodiment, the reversing plate for a multidirectional pressing switch is configured by two sets of reversing plate connectors, but the reversing plate for a multidirectional pressing switch may be configured by three or more reversing plates. In the above embodiment, a switch having a movable contact structure in which a reversing plate is directly connected to the switch contact is used as the switch. However, a pair of switch contacts is provided on a surface on the opposite side by overlapping two circuit boards. This is a switch having a structure in which a reversing plate having only a mechanical reversing function according to the present invention is installed on the opposite side of a circuit board provided with a switch contact using a so-called membrane switch facing each other through a gap. May be. Further, the shape and reversing force of each reversing plate to be connected may be different. The reversing plate may have various shapes other than a circular shape. Further, the number of peripheral reversal plates to be connected may be three or more.

It is a top view which shows the inversion board 1 for multidirectional press type switches. It is a top view which shows the installation state of the inversion board 1 for multidirectional press type switches. FIG. 6 is an explanatory diagram of a manufacturing method of the reverse plate coupling body 10. 2 is an exploded perspective view of a multidirectional pressing switch 20. FIG. FIG. 3 is a perspective view of a multidirectional pressing switch 20. It is a disassembled perspective view which shows the connection board 160 and rocking | swiveling and pressing type key top 180 which are used for another multidirectional pressing type switch. 2 is a schematic side sectional view of a stick-type multidirectional pressing switch 200. FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Reversing board 10 for multi-directional press type switches Inverting board coupling body 11 Peripheral reversing board 15 Central inversion board 17 Connection part 31 Circuit board (Circuit board for multi-directional pressing type switches)
33 Central switch contact 35 Peripheral switch contact 200 Multidirectional pressing switch 220 Circuit board (circuit board for multidirectional pressing switch)
221 Central switch contact 223 Peripheral switch contact

Claims (2)

A central reversing plate installed on the central switch contact of the circuit board for the multi-directional pressing switch, which is provided so as to surround a plurality of peripheral switch contacts around the central switch contact, and a periphery installed on the peripheral switch contact In a reversing plate for a multidirectional pressing type switch composed of a reversing plate,
A plurality of sets of reversing plates are formed by connecting the plurality of surrounding reversing plates into a plurality of sets and connecting the surrounding reversing plates with a connecting portion. A reversing plate for a multi-directional press type switch, wherein a plurality of central reversing plates are connected to each other.   The reversing plate for a multidirectional pressing switch according to claim 1, wherein the plurality of sets of reversing plate coupling bodies have the same shape.

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