JPH10236247A - Electrostatic shock preventer, and connection plate in the preventer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an electrostatic shock preventer capable of being easily fitted without peeling the lining, and capable of surely performing the grounding even when a connection plate is miniaturized. SOLUTION: A grounding electrode 9 is provided on a connection plate 5, the grounding electrode 9 is formed in cantilever shape, and spiral toward its tip part, and projected so as to be pressure welded to a bolt provided on an inside panel of a door. The connection plate 5 is fitted to the inside panel in a condition where the grounding electrode 9 is brought into contact with the bolt. The grounding electrode 9 is kept by the urging force in a contact condition with the bolt, and electrically connected to the inside panel through the bolt.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electrostatic shock arrester, and more particularly, to an electrostatic shock arrester provided inside a door of a vehicle and used to release static electricity charged to a human body and prevent an electric shock. It relates to a connection plate in the preventer.

[0002]

2. Description of the Related Art When an occupant tries to get off a car,
Touching a metal part such as a door handle may cause an electric shock. This is mainly due to the separation between the clothes worn by the occupant and the surface of the car seat, causing static electricity to be charged on the clothes, and the static electricity is transferred from the highly conductive human body to the vehicle body via the metal part. This is because it is discharged. In order to prevent such an electrostatic shock, it has been proposed to provide an automobile with an electrostatic shock arrester.

FIG. 4 shows the electrostatic shock arrester. The electrostatic shock arrester includes a discharge plate 51, a ground connection device 52, and a ground wire 53 connecting the both. The discharge plate 51 is formed of a metal or a conductive resin with high resistance, and a place where an occupant touches when getting off the vehicle,
Generally, it is stuck on the upper part of the inside trim (lining) T of the door. The ground connection device 52 includes a plurality of bolts B for fixing a lock (door latch) mechanism (not shown) on the inside panel P, which is a metal portion of the door exposed.
It is attached so as to cover one of them. That is, the bolt B is used as an earth point.

As shown in FIG. 5, the ground connection device 52 includes a metal plate 54, a double-sided adhesive tape 55 for the metal plate 54, a cover 56, and a double-sided adhesive tape 57 for the cover 56. The metal plate 54 is formed in a quadrangular shape, and the region constituting the ground portion X and the winding portion Y
Are divided into regions.

[0005] A circular through hole 54a is formed in the ground portion X, and a plate-like ground electrode 58 extending in a cantilever shape is formed in the hole 54a. The ground electrode 58
As shown in FIG. 6, it is inclined by a predetermined angle (shown by a two-dot chain line in FIG. 6). On the other hand, in the winding section Y,
Locking pieces 59a-
59c and zigzag hooks 60 are formed respectively. And the locking pieces 59a, 59b
The ground wire 53, one end of which is connected to the connecting portion 54 b, is wound up by the locking pieces 59 a to 59 c and is held by the hooks 60.

[0006] The metal plate 54 is
It is attached to the inside panel P so as to cover the bolt B via a double-sided adhesive tape 55 formed in the same square shape as the above. At this time, the ground electrode 58 contacts the head of the bolt B via the through hole 54a of the metal plate 54 and the through hole 55a of the double-sided adhesive tape 55 formed at a position corresponding to the hole 54a. Since the ground electrode 58 is inclined by a predetermined angle as described above, the bolt B
Press against the head of. After the metal plate 54 is attached, the plate 54 is accommodated in the cover 56 via a square ring-shaped double-sided adhesive tape 57. Therefore, the electrostatic shock arrester can be easily attached without removing the lining, and the metal plate 54
Is covered with the cover 56, so that the appearance after mounting is good.

[0007] In the electrostatic shock arrester mounted in the vehicle as described above, the occupant touches the discharge plate 51 to prevent the electrostatic shock. That is, the static electricity charged on the clothes is gradually discharged to the vehicle body side to be ground through the discharge plate 51, the ground wire 53, the metal plate 54, and the bolt B having high resistance, so that the static electricity is shocked. Never.

[0008]

Since the ground connection device 52 is attached to the inside panel P of the door, its size in the thickness direction is limited.
Must be formed thin. Accordingly, the metal plate 54 has a configuration in which the ground portion X and the winding portion Y are shared, so that the area thereof is inevitably large. Metal plate 5
When the size of the plate 4 becomes large, the place where the plate 54 is attached is limited, and the versatility is poor.

Further, as shown in FIG.
Is formed in a plate shape having a cantilever shape, and if the length E between the base end (fulcrum) and the axis L of the bolt B is reduced, the effective electrode 58 is formed. Tilt range becomes smaller. That is, depending on the degree of protrusion of the bolt B head, there is a possibility that the electrode 58 cannot be reliably contacted. Therefore, it is necessary to form the length E between the base end portion and the axis L to be long, which hinders miniaturization of the ground electrode 58, that is, miniaturization of the metal plate 54.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and a first object of the present invention is to make it possible to easily attach the lining without peeling off the lining, and to reduce the size of the connection plate. Another object of the present invention is to provide an electrostatic shock arrester capable of reliably performing a ground connection. Also, the second
An object of the present invention is to provide an electrostatic shock arrester excellent in versatility by reducing a mounting area. Further, a third object is to provide a connection plate used for the protector.

[0011]

According to a first aspect of the present invention, there is provided a discharge plate disposed inside a vehicle, connecting means for grounding to a metal portion inside the vehicle, and connecting the discharge plate and the connecting means to each other. An electric wire to be connected, and winding means for winding the extra length of the electric wire and absorbing the extra length of the electric wire,
By contacting the discharge plate with a part of the human body,
An electrostatic shock arrester configured to gradually discharge static electricity charged on the human body, wherein the connecting means is made of a conductive material, and the metal part surrounds a metal member provided on the metal part. And a ground electrode formed in a cantilever shape on the connection plate and formed in a spiral shape toward the tip end and protruding to press against the metal member. That is the gist.

According to a second aspect of the present invention, the winding means includes a winding plate attached to a vehicle and formed with a locking piece for winding the electric wire. The gist is that the connection plate and the connection plate are separated from each other.

According to a third aspect of the present invention, the connection means includes the connection plate, an adhesive member for bonding the connection plate to the metal portion, and a cover for covering the entire connection plate. The winding means includes the winding plate, an adhesive member for bonding the winding plate to a vehicle, and a cover that covers the entire winding plate.

According to a fourth aspect of the present invention, the connection plate and the winding plate have the same outer shape, and have the same shape so that the cover can be commonly used for the connection means and the winding means. The gist is that it is formed in.

According to a fifth aspect of the present invention, there is provided an earth electrode which is formed of a conductive material, has a cantilever shape, and is formed spirally toward a tip end. I do.

According to the first aspect of the present invention, the connection plate is provided with the ground electrode, and the ground electrode is formed in a cantilever shape and is formed in a spiral shape toward the tip end. , Protruding to press against the metal member. The connection plate is attached to the metal part with the ground electrode in contact with the metal member.
At this time, the ground electrode is kept in contact with the metal member by the urging force, and is electrically connected to the metal part via the member. Therefore, by using the metal member provided on the metal part having no lining as a ground point, it is possible to easily attach the connecting means without peeling the lining. Moreover, since the degree of protrusion of the metal member can be reduced by contracting in the axial direction of the member,
Even if the ground electrode is small, the ground connection can be reliably performed. That is, it is possible to contribute to downsizing of the connection plate.

According to the second aspect of the present invention, the connection plate of the connection means and the winding plate of the winding means are formed separately from each other. Therefore, the connecting means and the winding means can be configured separately, and the mounting area of each can be reduced, so that the mounting place is enlarged and the versatility is excellent.

According to the third aspect of the present invention, the connection plate is bonded to the metal portion by the bonding member in a state where the ground electrode is in contact with the metal member, and is entirely covered by the cover. The winding plate is wound around the electric wire by a locking piece to absorb the excess length, is adhered to the vehicle by an adhesive member, and is entirely covered by a cover. Therefore, the two plates are securely adhered by the adhesive member and covered by the cover, so that the appearance after the attachment is good.

According to the fourth aspect of the present invention, the connection plate and the winding plate are formed in the same outer shape, and each cover is formed in the same shape so as to be commonly used. Therefore, an increase in the number of parts can be suppressed.

According to the fifth aspect of the present invention, the connection plate is formed of a conductive material, and the plate has a cantilever shape and is formed spirally toward the tip. A ground electrode is provided. Therefore,
Since the degree of protrusion of the metal member in contact with the ground electrode can be reduced by contracting in the axial direction of the member, the ground connection can be reliably performed even if the length of the ground electrode is shortened. That is, it is possible to contribute to downsizing of the connection plate.

[0021]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIGS. As shown in FIG. 2, the electrostatic shock arrester includes a discharge plate 1, a connection device 2 as connection means, an earth wire 3 as an electric wire connecting the two, and a winding means for winding an extra length of the earth wire 3. And a take-up device 4.

The discharge plate 1 has a structure in which a metal electrode plate (not shown) is sealed in a conductive resin plate (not shown) having a high resistance, and a trim (lining) T inside a door of an automobile is formed. Affixed on top. The ground wire 3 connected to the electrode plate of the discharge plate 1 has a diameter of 1 mm or less and most of the ground wire 3 is embedded in a gap between the inside trim T and a gap between the inside panel P as a metal part and the weather strip W. It is hidden.

The connecting device 2 covers one of three bolts B as a metal member for fixing a lock (door latch) mechanism (not shown) on the inside panel P, which is an exposed metal portion of the door. Installed. This bolt B is used as an earth point.

As shown in FIG. 1, the connection device 2 includes a connection plate 5, a double-sided adhesive tape 6 as an adhesive member, a cover 7, and a double-sided adhesive tape 8 for the cover 7.
The connection plate 5 is made of a phosphor bronze plate and formed in a ring shape. The connection plate 5 has a through hole 5 at the center thereof.
A cantilever-shaped ground electrode 9 is integrally provided in a.

As shown in FIG. 1 and FIG.
Is formed at its base end with a crank-shaped portion 9a which rises from the connection plate 5 to a predetermined height and extends toward the center of the through hole 5a. From the crank-shaped portion 9a toward the tip, a spiral-shaped portion 9b which is rotated substantially once along the through-hole 5a is formed. The spiral-shaped portion 9b gradually protrudes from the surface side to the rear surface side when the side where the crank-shaped portion 9a rises from the connection plate 5 is set as the surface of the plate 5. In other words, the spiral portion 9b has an urging force for urging in the direction from the front side to the rear side, and the ground electrode 9 is connected to the spiral portion 9b.
The bolt B is pressed against the head of the bolt B by the urging force of b.

The spiral part 9b is provided with a bolt B
Corresponds in the direction of the axis L of the bolt B. Therefore, even if the length D between the crank-shaped portion 9a and the axis L of the bolt B is reduced to reduce the size of the connection plate 5, the ground electrode 9 can surely contact the head of the bolt B. Can be.

On the surface of the connecting plate 5, there is formed a connecting portion 10 which is cut and raised partially outside and inside to form a U-shape. The end of the ground wire 3 extending from the discharge plate 1 is soldered to the connection portion 10. The connection portion 10 is formed in a U-shape so that solder easily accumulates.
The ground wire 3 is securely connected to the connection plate 5. In the vicinity of the connection portion 10, a hook 11 cut and raised in a zigzag shape from the inside is formed. The hook 11 holds the ground wire 3 connected at the connection portion 10. That is, the hook 11 prevents the tensile force of the ground wire 3 from being directly transmitted to the connecting portion 10,
The ground wire 3 is prevented from dropping out of the connection portion 10.

The double-sided adhesive tape 6 is connected to the connection plate 5
It is formed in the same ring shape as. Before the connection device 2 is attached, one surface of the double-sided adhesive tape 6 is adhered to the back surface of the connection plate 5. Also, double-sided adhesive tape 6
A release sheet (not shown) is provided on the surface to which the connection plate 5 is not bonded.

The cover 7 is made of a synthetic resin and is formed in a circular shape having substantially the same size as the connection plate 5. The cover 7 includes a top plate 7a and an annular side wall 7b standing upright from the outer periphery of the top plate 7a. A concave portion (not shown) is formed on the back surface side of the cover 7 by the top plate 7a and the side wall 7b, and the concave portion can accommodate the connection plate 5 and the two adhesive tapes 6, 8. At the lower end of the side wall 7b, three notches 7c (two shown in FIG. 1) are formed at intervals of 90 degrees for fitting the ground wire 3.

The double-sided adhesive tape 8 for adhering the cover 7 is formed in a ring shape in which a part is cut away so as not to interfere with the connection portion 10 and the hook 11 formed on the surface of the connection plate 5. . The double-sided adhesive tape 8 is adhered to the outer periphery of the surface of the connection plate 5 so that one surface does not interfere with the connection portion 10 and the hook 11, and the other surface has the ground wire 3 fitted into the notch 7 c of the cover 7. In this state, it is bonded to the recess of the cover. Before the connection device 2 is attached, the double-sided adhesive tape 8
Is bonded on one side. A release sheet (not shown) is provided on the surface of the double-sided adhesive tape 8 to which the cover 7 is not adhered.

On the other hand, the winding device 4 includes the winding plate 1
2, a double-sided adhesive tape 13 as an adhesive member for the plate 12, the cover 7, and the double-sided adhesive tape 6. The winding device 4 is used for winding the ground wire 3 to an appropriate length when the ground wire 3 has an extra length. The winding plate 12 is made of a phosphor bronze plate similarly to the connection plate 5 and is formed in a substantially circular shape having the same diameter as the connection plate 5.

The winding plate 12 is formed with a pair of locking pieces 14 for winding the ground wire 3 cut and raised in an inverted L shape so as to face each other. A pair of elastic hooks 15 cut and raised in a zigzag shape in a direction substantially orthogonal to the direction in which the locking pieces 14 face each other are formed so as to face each other. The hook 1
5 is formed using a pair of slits 12a formed in a direction perpendicular to the direction in which the locking pieces 14 face each other. When the extra length of the ground wire 3 occurs, the extra length of the ground wire 3 is wound around each locking piece 14 and held by each hook 15.

The double-sided adhesive tape 13 for adhering the winding plate 12 is formed in substantially the same shape as the plate 12. Before the winding device 4 is mounted, if the side on which the locking piece 14 of the winding plate 12 rises is the front surface of the plate 12, one surface of the double-sided adhesive tape 13 is adhered to the back surface of the plate 12. I have. A release sheet (not shown) is provided on the surface of the double-sided adhesive tape 13 to which the winding plate 13 is not bonded.

As described above, the winding plate 1
2 is formed in a substantially circular shape having the same diameter as the connection plate 5, and each locking piece 14 and each hook 15 are arranged at a position where the double-sided adhesive tape 6 and the cover 7 used in the connection device 2 do not interfere. ing. That is, also in the winding device 4, the double-sided adhesive tape 6 and the cover 7 can be used. Therefore, an increase in the number of parts can be suppressed. One side of the double-sided adhesive tape 6 is
4 and the winding plate 1 so that each hook 15 does not interfere.
2 is bonded to the recess of the cover 7 with the ground wire 3 wound around the other surface fitted into the notch 7c of the cover 7. Before the winding device 4 is attached, one surface of the double-sided adhesive tape 6 is bonded to the concave portion of the cover 7. A release sheet (not shown) is provided on the surface of the double-sided adhesive tape 6 to which the cover 7 is not bonded.

Next, a method of mounting the electrostatic shock arrester having the above-described configuration will be described. In addition, the discharge plate 1 and the connection plate 5 are connected to each other by the ground wire 3 in advance. One surface of the double-sided adhesive tapes 6 and 13 is adhered to the back surfaces of the connection plate 5 and the winding plate 12, respectively. Further, one side of each of the double-sided adhesive tapes 8 and 6 is bonded to the recess of each cover 7 of the connection device 2 and the winding device 4 respectively.

The discharge plate 1 is adhered to a predetermined position of the inner trim T, and the ground wire 3 is embedded in a gap between the inner trim T and a gap between the inside panel P and the weather strip W. Next, the peeling sheet (not shown) of the double-sided adhesive tape 6 adhered to the back surface of the connection plate 5 is peeled off and the tip of the ground electrode 9 and the bolt B
The connection plate 5 is adhered to the inside panel P such that the head of the connection panel 5 comes into contact with the head.

At this time, as shown in FIG. 3, the tip of the ground electrode 9 comes into contact with the head of the bolt B slightly protruding from the surface of the inside panel P, so that the spiral portion 9b receives the urging force. Shrunk against. That is,
The ground electrode 9 is pressed against the head of the bolt B by the urging force of the spiral portion 9b, and the ground electrode 9 and the head of the bolt B are kept in contact.

Next, in a state where the peeling sheet (not shown) of the double-sided adhesive tape 8 is peeled off and the adhesive surface is exposed, the ground wire 3 is fitted into the notch 7c and the cover 7 is adhered to the surface of the connection plate 5 at the same time. . In this way, the discharge plate 1 is connected to the ground wire 3, the connection plate 5, and the bolt B as the ground point, and is grounded.

At this time, a method of attaching the winding device 4 when the ground wire 3 has an extra length will be described. In order to absorb the extra length of the ground wire 3, the ground wire 3 is locked to each locking piece 14 of the winding plate 12 and wound an arbitrary number of times (see FIG. 1). At this time, the ground wire 3 is simultaneously held between the hooks 15.

Next, the peeling sheet (not shown) of the double-sided adhesive tape 13 adhered to the back surface of the winding plate 12 is peeled off and the adhesive surface is exposed. It is bonded to a nearby inside panel P. Then, with the peeling sheet (not shown) of the double-sided adhesive tape 6 adhered to the concave portion of the cover 7 being peeled off and the adhesive surface exposed, the ground wire 3 is fitted into the notch 7c and at the same time the cover 7 is taken up by the winding plate 12. Adhere to the surface.
Thus, the installation of the electrostatic shock arrester according to the present embodiment is completed.

In this embodiment, the winding wire 4 is used to absorb the extra length of the ground wire 3 in the ground wire 3, and the ground wire 3 has an appropriate length. In some cases, it is not necessary to use the winding device 4. That is, the electrostatic shock arrester of the present embodiment does not require an extra mounting area.

As described above, according to the present embodiment,
It has the following features. (1) In the electrostatic shock arrester, the connection device 2 and the winding device 4 are separately formed. Therefore, each mounting area can be reduced, and the winding device 4
When the device is not required, an extra mounting area for the device 4 is not required, so that the mounting place can be expanded and the device can be excellent in versatility.

Further, the protector can be easily attached without removing the inner lining, and both the plates 5, 1
2 is covered with the cover 7 so that the appearance after mounting is good.

(2) The spiral portion 9b responds by contracting the degree of protrusion of the bolt B in the direction of the axis L of the bolt B. Therefore, even if the length D between the crank-shaped portion 9a and the axis L of the bolt B is reduced to reduce the size of the connection plate 5, the ground electrode 9 can surely contact the head of the bolt B. Can be.

(3) The take-up plate 12 is connected to the connection plate 5
The locking pieces 14 and the hooks 15 are arranged at positions where the double-sided adhesive tape 6 and the cover 7 used in the connection device 2 do not interfere with each other. That is,
The winding device 4 can also use the double-sided adhesive tape 6 and the cover 7 used for the connection device 2. Therefore, an increase in the number of parts can be suppressed.

(4) A hook 11 is formed in the vicinity of the connecting portion 10 to which the ground wire 3 is connected, and clamps the ground wire 3 connected by the connecting portion 10. The hook 11 is connected to the connecting portion 10.
To prevent the tensile force of the ground wire 3 from being directly transmitted to the power supply. Accordingly, it is possible to prevent the ground wire 3 from dropping out of the connection portion 10 due to the pulling force of the ground wire 3.

The present invention may be carried out in the following modes in addition to the above embodiment. In the above embodiment, the ground electrode 9 is connected to the crank-shaped portion 9.
a and the spiral portion 9b are formed, but the shape is not limited to this as long as the electrode can be brought into contact with the bolt B by pressing.

In the above embodiment, the connection plate 5 is formed of a phosphor bronze plate, but the material is not limited to this as long as it is a conductive material. In the above-described embodiment, the winding plate 12 is formed using a phosphor bronze plate made of a conductive material, but may not be made of a conductive material.

In the above embodiment, the winding device 4 is attached to the inside panel P as shown in FIG. 2, but may be attached to another place. For example, it may be attached to the trim T.

In the above embodiment, the winding plate 12
A pair of locking pieces 14 cut and raised in an inverted L-shape are formed. However, as long as the ground wire 3 can be wound, the shape, number, and forming method are not limited to this. Absent.

In the above embodiment, the hooks 11 and 15 are formed on the connection plate 5 and the winding plate 12, respectively. However, both hooks 11 and 15 may be omitted, or one of them may be omitted. . Further, the number thereof may be arbitrarily changed.

In the above embodiment, the connection plate 5,
Although the double-sided adhesive tapes 6, 8, and 13 were used when the winding plate 12 and the cover 7 were bonded, an adhesive or the like may be used.

In the above embodiment, the ground wire 3 is soldered to the connection portion 10 of the connection plate 5, but may be crimped. In addition, the metal member in the present invention is defined as follows.

A metal member provided to be flush with or immersed in the surface of a metal portion inside the vehicle, such as the inside of a door, or to be immersed in the vehicle. Fastening members such as various bolts and screws,
Includes caulking members such as various pins and rivets.

[0055]

According to the first aspect of the present invention, it is possible to easily attach without removing the lining,
It is possible to provide an electrostatic shock arrester that can reliably perform a ground connection even if the connection plate is downsized.

According to the invention described in claim 2, according to claim 1
In addition to the effects of the invention described in (1), it is possible to provide an electrostatic shock arrester excellent in versatility by reducing the mounting area. According to the third aspect of the present invention, in addition to the effects of the first or second aspect of the present invention, there is provided an electrostatic shock arrester which is capable of securely attaching both plates and which has an excellent appearance after the attachment. be able to.

According to the invention described in claim 4, according to claim 3,
In addition to the effects of the invention described in (1), it is possible to provide an electrostatic shock arrester capable of suppressing an increase in the number of parts.

According to the fifth aspect of the present invention, it is possible to provide a connection plate in an electrostatic shock arrester capable of reliably performing a ground connection even if it is miniaturized.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing a connection device and a winding device according to the present embodiment.

FIG. 2 is a schematic perspective view showing an attached state of the electrostatic shock arrester.

FIG. 3 is a partially enlarged sectional view showing a contact state between a ground electrode and a bolt head.

FIG. 4 is a schematic perspective view showing an attached state of a conventional electrostatic shock arrester.

FIG. 5 is an exploded perspective view showing a ground connection device.

FIG. 6 is a partially enlarged sectional view showing a contact state between a ground electrode and a bolt head.

[Description of Signs] 1 ... discharge plate, 2 ... connection device as connection means, 3
... Earth wire as electric wire, 4 ... Winding device as winding means, 5 ... Connection plate, 6,13 ... Double-sided adhesive tape as adhesive member, 7 ... Cover, 9 ... Earth electrode, 12 ... Winding plate, 14: locking piece, B: bolt as metal member, P: inside panel as metal part.

Claims (5)

[Claims] 1. Discharge plate (1) arranged inside a vehicle, connection means (2) grounded to a metal part (P) inside the vehicle, said discharge plate (1) and said connection means (2) And a winding means (4) for winding the extra length of the electric wire (3) and absorbing the extra length of the electric wire (3). An electrostatic shock arrester configured to gradually discharge static electricity charged on a human body by contact with a part of the human body, wherein the connection means (2) is made of a conductive material, and A connection plate (5) attached to the metal portion (P) so as to surround the metal member (B) provided on the (P); and a cantilever beam formed on the connection plate (5). , And in a spiral shape toward the tip end, and An electrostatic shock arrester characterized by comprising an earth electrode (9) protruding so as to press against the metal member (B). 2. An engaging piece (1) attached to a vehicle and wound around the electric wire (3).
The electrostatic shock arrester according to claim 1, further comprising a winding plate (12) formed with 4), wherein the winding plate (12) and the connection plate (5) are separated from each other. 3. The connection means (2) includes: the connection plate (5); an adhesive member (6) for bonding the connection plate (5) to the metal part (P); And a cover (7) that covers the entirety of (5), wherein the winding means (4) includes: the winding plate (12); and an adhesive member (13) for bonding the winding plate (12) to a vehicle. 3), and a cover (7) for covering the whole of the winding plate (12). 4. The connection plate (5) and the winding plate (1) are formed to have the same outer shape, and the cover (7)
The electrostatic shock arrester according to claim 3, characterized in that the connecting means (2) and the winding means (4) are formed in the same shape so that they can be commonly used. 5. It is formed of a conductive material,
A connection plate in an electrostatic shock arrester, comprising a ground electrode (9) having a cantilever shape and spirally formed toward a tip end.