JPH11225836A - Mounting gage of locking device for use in earthquake, mounting method for the device, and manufacture of furniture having the device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily and accurately mount a locking device main body on the inner surface of a frame and to easily and accurately mount a hooked member on the inner surface of a wing. SOLUTION: This mounting gage 20 includes an abutting part 29, which abuts on the open edge E of a frame 2, and a supporting part 21, by which a locking device main body 3 mounted on the inner surface S1 of the frame 2 is supported at a predetermined depth position P along the direction of the depth of the frame 2 from the abutting part 29. After the locking device main body 3 has been mounted on the supporting part 21 of the mounting gage 20, the locking device main body 3 is secured to the inner surface of the frame 2, with the abutting part 29 of the mounting gage 20 abutting on the open edge E of the frame 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting gauge for an earthquake lock device, a method of mounting the device, and a method of manufacturing furniture having the device.

[0002]

2. Description of the Related Art For example, in a storage box with a wing represented by furniture such as a cupboard, a bookcase, a closet, a makeup case, a top bag, etc., a door (wing) is opened at the opening of a box body having an open front. It is pivoted in the shape. In a storage box with a wing represented by the above-mentioned furniture, since a storage article is frequently taken in and out, a lock device is generally rarely provided, and even if a lock device is provided, a user does not use the lock device much. Many.

[0003] For this reason, as can be seen from the experience of the Great Hanshin Earthquake, when the storage box is greatly shaken due to a large earthquake, the closed door is opened due to the shaking, and the storage articles such as tableware are removed. It may jump out and cause damage to stored items or injury to occupants.

Accordingly, the applicant of the present application attaches a lock device main body having a lock member that protrudes by detecting an earthquake shake to the inner surface of the frame, and pivots a locked member to be locked to the lock member to the frame. The seismic locking device attached to the inner surface of the worn wing has already been filed (Japanese Patent Application No. 8-33660, Japanese Patent Application No. 8-282654,
See Japanese Patent Application Nos. 7-335323 and 7-134376.

[0005]

In order for the above-mentioned locking device at the time of earthquake to operate effectively, the locking member protruding upon detecting the shaking of the earthquake must appropriately lock the member to be hooked on the wing side. Therefore, the locking device body is mounted at an appropriate depth position in the depth direction of the frame in accordance with the length of the locking member projecting from the wing, and the locking member is mounted at the projecting position (lock position) of the locking member. ) Must be installed at an appropriate height.

Therefore, in the related art, with respect to the lock device main body, a predetermined depth dimension from the opening edge of the frame is measured with a ruler, and the mounting position is marked with a writing tool or the like, and the lock device main body is mounted in accordance with the mark. Like that.
On the other hand, with respect to the hooked member, a predetermined height dimension from the upper edge of the wing is measured with a ruler, and the attachment position is marked with a writing instrument or the like, and the hooked member is attached in accordance with the mark. I have.

However, in the above-mentioned conventional mounting method of the locking device main body, the work of marking the inner surface of the frame with the ruler along the inner surface thereof is troublesome, and the mark is often displaced. May not be able to attach the lock device body to an appropriate depth position for latching the member to be latched. On the other hand, in the above-described conventional method of mounting the hooked member, since the mounting height of the hooked member is measured with reference to the upper edge of the wing, a hinge mounting error or rattling causes the wing to be attached to the wing frame. If the mounting height is shifted from the beginning, the hooked member may not be able to be mounted at an appropriate height position for the hooked member to be hooked on the lock member.

Accordingly, an object of the present invention is to enable the lock device main body to be easily and accurately attached to the inner surface of the frame, and to allow the engaged member to be easily and accurately attached to the inner surface of the wing. I do.

[0009]

Means for Solving the Problems In order to achieve the above object, the present invention employs the following technical means. That is, the mounting gauge of the locking device for earthquakes according to the present invention includes a contact portion that contacts the opening edge of the frame, and a locking device main body that is attached to the inner surface of the frame, and a predetermined depth in the depth direction of the frame from the contact portion. (A first mounting gauge).

In this case, after the locking device main body is mounted on the support portion of the mounting gauge, the locking device main body is directly fixed to the inner surface of the frame with the contact portion of the mounting gauge being in contact with the opening edge of the frame. By doing so, the lock device main body can be accurately attached to a predetermined depth position without having to use a writing tool or the like to mark the inner surface of the frame.

The locking device main body is fixed to the inner surface of the frame. In the mounting method using the first mounting gauge (first mounting method), the locking device main body is fixed with reference to the opening edge of the frame. Since the depth position is defined, the mounting method can be adopted regardless of whether the wing is pivotally attached to the frame.

That is, in the manufacturing process of the furniture having the locking device at the time of the earthquake, the locking device body may be mounted on the frame by the first mounting method, and then the wing may be pivotally mounted on the frame. The locking device main body may be attached to the frame on which the wing is already pivoted by the first attachment method. Also,
The first mounting method can also be adopted when the lock device main body is retrofitted to existing furniture.

The mounting gauge of the locking device for an earthquake according to the present invention includes a contact portion abutting on the inner surface or the outer surface of the frame, a vertically elongated member perpendicularly intersecting the contact portion, and the frame provided on the vertically elongated member. And a mark portion serving as a reference for a predetermined height position of the hooked member attached to the wing pivotally attached to the wing (second attachment gauge).

In this case, with the contact portion of the mounting gauge contacting the inner surface or the outer surface of the frame, the wing is rotated in the closing direction until the wing comes into contact with the mark portion of the mounting gauge, and the inner surface of the wing is rotated. By taking a mark as a reference for the mounting height of the hooked member, the mounting height of the hooked member can be derived without using the upper edge of the wing as a reference. Thereafter, the member to be latched may be fixed at the same height position as the mark or at a position separated from the position by a predetermined height.

Therefore, even if the mounting height of the wing with respect to the frame is shifted from the initial position due to a mounting error or rattling of the hinge, the locking member is locked at an appropriate height at which the locking member can be locked on the locking member. The members can be easily attached.

The hooked member is fixed to the inner surface of the wing, and in the mounting method using the second mounting gauge (second mounting method), the hooked member is locked with reference to the inner surface or outer surface of the frame. Since the height position of the stop member is specified, the mounting method can be adopted only when the wing is pivotally attached to the frame.

That is, in the manufacturing process of the furniture having the earthquake locking device, the hanging member may be attached to the frame on which the wing is already pivoted by the second attachment method. Further, the second mounting method can also be adopted when the hooked member is retrofitted to existing furniture.

[0018]

Embodiments of the present invention will be described below with reference to the drawings. 1 to 4 show a first embodiment of the present invention. As shown in FIG. 1, an earthquake locking device 1 of the present embodiment includes a closet, a tableware case, a makeup case,
A lock device body 3 attached to an inner surface S1 of an opening of a box body (frame) 2 constituting the furniture, which is used for a kitchen top bag or other furniture having a pivotable door, and the box. A locking member 5 attached to an inner surface S2 of an opening / closing door (wing) 4 pivotally attached to the opening of the main body 2 so as to be openable and closable.

The basic principle of the lock device body 1 is the same as that of Japanese Patent Application Nos. 7-335323, 7-134376 and 8-282654 filed by the present applicant. Things. That is, the lock device main body 1 is provided on the lower surface (the inner surface S) of the top plate 6 of the box main body 2.
A casing 7 made of a synthetic resin fixed to 1), a lock member 8 composed of a synthetic resin latch bolt inserted in the casing 7 so as to be able to move back and forth, and constantly urges the lock member 8 upward. First coil spring 9 and lock member 8
And a second coil spring 11 that constantly urges the holding member 10 toward the locking member 8 and moves with the shaking of the box body 2 due to the earthquake. And the holding member 10 is locked
An inertia member 12 made of a metal ball to be released from
It has.

The lock member 8 is vertically movably inserted into the front end (right end in FIG. 1) of the casing 7 so that only the upper end protrudes from the upper surface of the casing 7. The first coil spring 9 is housed in the casing 7 so as to abut on a lower portion of the lock member 8, and constantly urges the lock member 8 upward. The lock member 8 is integrally provided with a retaining member (not shown) for the casing 7 when projecting upward.

The holding member 10 is made of a metal plate formed in a U-shaped frame when viewed from the side, and is housed in the casing 7 so as to be movable in the front-rear direction (the left-right direction in FIG. 1). Holding member 1
Reference numeral 0 is urged toward the lock member 8 by a second coil spring 11 disposed on the rear side, and the side surface of the lock member 8 is locked by a locking claw formed at a front end thereof. Further, the inertia member 12 is arranged so as to be located within the frame of the holding member 10 in the casing 7.

Therefore, when the box main body 2 shakes due to an earthquake or other vibration, the inertia member 12 rolls back and forth and collides with the holding member 10, and the collision of the holding member 10 with the lock member 8 is released, The lock member 8 projects to the upper lock position by the first coil spring 9. At the rear end of the casing 7, a substantially rectangular parallelepiped mounting pedestal 13 is integrally protruded.
Is brought into contact with the lower surface S1 of the top plate 6, and the mounting screw 14 inserted from below into the screw hole 13A formed in the pedestal portion 13 is screwed into the top plate 6 so that the casing 7 is fixed to the top plate 6. You. Therefore, in a state where the casing 7 is fixed to the top plate 6, in a portion forward of the mounting base 13,
An insertion space 15 for the hooked member 5 is formed between the casing 7 and the top plate 6.

The hooked member 5 includes a mounting plate 16 and a protruding plate 1.
7 and is formed in a substantially L-shape when viewed from the side.
7 has a claw portion 18 whose rear end is bent downward. The hooked member 5 has its mounting plate 16 screwed to the inner surface S2 of the opening and closing door 4 with mounting screws 19 so that the protruding plate portion 17 moves rearward from the inner surface S2 of the opening and closing door 4 toward the insertion space 15. It is attached so that it may protrude.

That is, when the locking member 5 is attached to the lock member 8 when the door 5 is closed,
And the height position just above the insertion space 15. According to the above-mentioned locking device 1 in the event of an earthquake, the locking member 8 is immersed in the casing 7 and is held in the unlocked position during normal times without an earthquake or the like.
5 can be freely moved back and forth, so that the door 4 can be freely opened and closed. On the other hand, when the locking member 8 protrudes upward due to the occurrence of the earthquake and reaches the locking position, the protruding end of the locking member 8 locks the claw portion 18 of the locking member 5 and the opening of the door 4 is prevented. This prevents the articles in the box body 2 from jumping out.

Next, a description will be given of a mounting gauge 20 for mounting the locking device main body 3 and the hooked member 5 constituting the above-described earthquake locking device 1 at appropriate positions. As shown in FIGS. 1 to 3, the mounting gauge 20 of the present embodiment is formed of a plastic hollow member having one end opened and the other end closed, and a horizontally long cylinder that externally fits and supports the casing 7. A supporting member (supporting portion) 21 having a plate shape, and a vertically long plate-like member 22 fixed so as to close a front end opening of the supporting member 21.

The support member 21 includes the casing 7.
And has an insertion opening 23 at one end for slidably receiving the casing 7 (see FIG. 2). The support member 21 includes an upper wall 24, a pair of left and right side walls 25, and a lower wall 2.
The lower wall 26 is curved so as to conform to the curved shape of the lower surface of the casing 7.

The side wall portion 25 is formed in a flat plate shape so as to conform to the planar shape of the side surface of the casing 7, and the left and right corners of the casing 7 are provided on the inner side of the side wall portion 25 and at the center in the vertical direction. A guide rail 27 having a step-shaped cross section adapted to the portion extends in the front-rear direction and is integrally formed. Therefore, as shown in FIG. 2, when the lock device main body 3 is inserted from the lock member 8 side toward the insertion opening 23, the casing 7 is fitted slidably back and forth with the support member 21, and the casing 7 is The support member 21 is supported so as not to move vertically and horizontally.

The upper wall portion 24 of the support member 21 is formed in a flat plate shape with a flat upper surface, and the upper surface of the upper plate portion 24 is formed on the casing 7 when the casing 7 is inserted through the support member 21. The height is the same as the mounting surface of the mounting base 13. Accordingly, the casing 7 can be slid with respect to the support member 21 until the mounting base 13 hits the upper wall 24 and the rear edge of the guide rail 27. At this time,
The mounting surface of the mounting base 13 is flush with the upper surface of the upper wall portion 24 (see FIG. 1A).

The vertical member 22 is formed in a plate shape having a size enough to close the other end opening of the support member 21 and protrudes upward from the upper surface of the upper wall portion 24 of the support member 21. An overhang portion 28 is provided. A rubber contact plate 29 is attached to the rear surface of the overhang portion 28, and the contact plate 29 functions as a first contact portion that contacts the opening edge E of the box body 2.

As shown in FIG. 1A, the horizontal distance L from the back surface of the contact plate 29 to the screw hole 13A when the casing 7 is fitted to the support member 21 as far as possible is Assuming that the position at which the mounting screw 14 of the casing 7 is driven by the lock member 8 to properly lock the member 5 is P, the depth from the driven position P to the opening edge E of the box body 2 is It is set to the corresponding length.

Accordingly, the mounting gauge 20 in which the casing 7 is fitted to the innermost position is attached to the opening of the box main body 2 so that the contact plate 29 abuts on the edge surface of the top plate 6 (the opening edge E of the box main body 2). When pressed, the screw hole 13A of the casing 7 is automatically positioned at an appropriate depth position P corresponding to the protruding length of the hooked member 5. As shown in FIG. 3, a pair of left and right steel mark pins (mark parts) 30 are driven into the center of the vertically long member 22. The mark pin 30 has a conical head protruding from the surface of the vertically long member 22, and pushes the door 4 against the head of the pin 30 as described later, thereby notching the inner surface S2 of the door 4. (Mark) 31 can be formed.

The pair of left and right mark pins 30 are provided at positions corresponding to the height position Q of the mounting screw 19 of the hooked member 5. That is, as shown in FIG. 1A, the vertical distance H from the upper surface of the upper wall portion 24 to the mark pin 30 is equal to the length of the casing 7 for the hooked member 5 to be properly hooked on the lock member 8. When the height position of the mounting screw 14 is Q,
The length is set to a length corresponding to the height from the height position Q to the lower surface S1 of the top plate 6.

Accordingly, when the support member 21 is set such that the upper surface of the upper wall portion 24 contacts the lower surface S1 of the top plate 6, the head end of the mark pin 30 is driven by the mounting height of the mounting screw 19 of the hooked member 5. This indicates the position Q itself. In this case, the upper wall portion 24 of the mounting gauge 20 functions as a second contact portion that contacts the inner surface S1 of the box body 2.

Next, a method of mounting the locking device 1 during an earthquake using the mounting gauge 20 will be described. First, FIG.
As shown in FIG. 5, the lock device main body 3 is fitted into the insertion opening 23 of the mounting gauge 20 so that the mounting base 13 is
Then, the main body 3 is set by sliding the main body 3 to the back of the support member 21 of the mounting gauge 20 until the main body 3 comes into contact with the guide rail 27.

Thereafter, as shown in FIG. 1A, the mounting gauge 20 is so arranged that the contact plate 29 contacts the opening edge E of the top plate 6 and the upper wall portion 24 contacts the lower surface of the top plate 6. To the box body 2. In this case, the contact plate 29
Is in contact with the opening edge E of the top plate 6,
Since A is set at an appropriate depth position P, the mounting screw 14 is inserted into the screw hole 13A of the casing 7 and the top plate 6 is screwed while holding the mounting gauge 20 while maintaining this contact state. If it is inserted, the lock device main body 3 can be accurately attached to the predetermined depth position P.

Next, while maintaining the state in which the mounting gauge 20 is pressed against the lower surface S1 of the top plate 6 as described above, the opening / closing door 4 is rotated in the closing direction, and the mark pin 3 of the mounting gauge 20 is rotated.
The notch 31 is formed on the inner surface S2 of the opening / closing door 4 as a reference for the mounting height of the hooked member 5. In the present embodiment, the tip of the head of the mark pin 30 is
Indicates the driving height position Q itself of the mounting screw 19, so that the notch 31 formed as described above is used.
After the screw holes (not shown) of the member to be hooked 5 are directly positioned, the mounting screw 19 may be driven toward the notch 31.

As described above, according to the mounting gauge 20 according to the present embodiment, the depth gauge function for determining the depth position P of the locking device main body 3 and the height for determining the height position Q of the hooked member 5 are determined. Since it also has a gauge function, the mounting operation of both the lock device main body 3 and the hooked member 5 can be performed extremely simply and accurately with only one mounting gauge 20.

In this case, if the notch 31 is formed by the mark pin 30 with the mounting gauge 20 attached to the locking device main body 3 after the fixing of the lock device main body 3 is completed, the notch 31 Not only the height position Q but also an appropriate plane position (the left-right position of the door 4). As described above, according to the present embodiment, the accurate height position Q and the planar position of the hooked member 5 can be simultaneously determined by the mark pins 30, so that the work of positioning the hooked member 5 becomes extremely simple.

FIG. 4 shows a modification of the mounting structure of the lock device main body 3. In this case, since the door stop bar 33 is formed at the opening edge of the top plate 6, the mounting base 13 of the casing 7 cannot be directly screwed to the top plate 6. Therefore, in this modified example, the mounting base 13 is fixed to the rear end of the mounting plate 34 made of a steel plate that is long in the front-rear direction via the mounting screw 14, and the front end of the mounting plate 34 is The locking device body 3 is attached to the top plate 6 by screwing it to the lower surface.

The side wall 25 of the mounting gauge 20 has
A relief groove 25A is formed so that a driver for screwing the mounting screw 33A screwed into the door stop bar 33 does not interfere with the side wall portion 25 (see FIGS. 2 and 3).

In the case where the lock device main body 3 is fixed with the mounting plate 34 interposed, the method of mounting the lock device 1 at the time of earthquake using the same mounting gauge 20 as in the above embodiment can be adopted. That is, the door stop bar 3
If the front surface of the box 3 is set as the opening edge E of the box body 2 and the abutting plate 29 of the mounting gauge 20 is brought into contact with the box E, the lock device body 3 can be positioned at an appropriate depth position.

Further, the lower surface of the door stop bar 33 is used as the inner surface S1 of the box body 2 and the upper wall portion 24 of the mounting gauge 20 is provided.
, The mark pin 30 is directed to an appropriate height position Q of the hooked member 5. FIG. 5 shows a second embodiment of the present invention. In this embodiment, an earthquake locking device 1 having a simpler structure than in the first embodiment is employed.

That is, the lock member 8 comprises a lock arm 37 pivotally attached to the front of the casing 7 via a horizontal shaft 36 so as to be vertically swingable. The lock arm 37 has a front end connected to the lock member 5. And a collision portion 39 of the inertial member 12 made of a ball at the rear end. Inertia member 1
Numeral 2 is rotatably provided inside the casing 7 and moves to the side of the opening and closing door 4 along with the shaking of the earthquake, collides with the collision portion 39, and swings the locking arm 37 upward to move the arm 37. Set to lock position.

FIG. 6 shows a third embodiment of the present invention. In this embodiment, an earthquake locking device 1 having a simpler structure than that of the second embodiment is employed.
That is, in the earthquake locking device 1 in this case, the bottom surface of the casing 7 is a concave curved surface 41 and the locking member 8
Consists of steel balls 42. The hanging member 5 is made of a wide plate material having an engagement hole 43 formed therein, and is screwed to the opening / closing door 4 so as to be freely inserted into and removed from a slit 44 formed in the front part of the casing 7.

The lock member 8 composed of the ball 42 is always located at the center of the concave curved surface 41 to allow the movement of the hooked member 5, but the lock member 8 is moved by the earthquake shake. When the vehicle rides on the hill portion 45 on the outer periphery of the member 5, it enters the engaging hole 43 of the hooked member 5 to regulate the movement of the member 5 in the opening direction. 5 and 6 only differ in the internal mechanism of the lock device main body 3 and the shape of the hooked member 5, and both of them have appropriate depth position P and height position Q. The point that must be attached to the seismic locking device 1 of the first embodiment
Is the same as

Therefore, it is clear that the mounting gauge 20 of the present invention and the mounting method using the same can be used for these seismic locking devices 1 as well, and FIGS. 5 and 6 show the same as in the first embodiment. And the description of the structure and function of the mounting gauge 20 will be omitted. In the first to third embodiments, the mounting gauge 20 can be changed to one having only a depth gauge function or one having only a height gauge function. Also, mark pin 3
Instead of 0, a writing instrument can be detachably attached to the height position, and this writing instrument can be used as a mark section.

Further, the support member 21 only needs to have a function of detachably supporting the casing 7, and may be constituted by a member other than a cylindrical member such as a frame member.
Similarly, the first contact portion and the second contact portion are not limited to flat plates such as the contact plate 29 and the upper wall portion 24. In addition, as shown in FIG. 5 and FIG.
When a rubber plate is not provided on the overhang portion 28 of the
The first contact portion 29 is directly constituted by the back surface of the first contact member 8.

Further, when a seal rubber is stuck on the opening edge surface of the box body 2, this seal rubber is
Opening edge E of the box main body 2 to which the first contact portion 29 contacts.
Is configured. In addition, the surface serving as a reference for determining the height of the hooked member 5 is not only the inner surface S1 of the box body 2 but also
The outer surface of the main body 2 (that is, the upper surface of the top plate 6) may be used. However, in the case of the top bag, since the upper surface of the top plate 6 is not exposed to the outside, the lower surface S1 of the top plate 6 has to be used.

FIG. 7 shows a fourth embodiment of the present invention. In this case, the earthquake-time locking device 1 includes a casing 7.
Is formed as a rear inclined surface 47, and this inclined surface 4
A lower hook-shaped lock member 8 is mounted on 7. An opening hole 49 is formed in the front lower portion of the casing 7 so that the hook portion 48 of the lock member 8 projects downward.

When the box body 2 vibrates due to an earthquake or the like, the hook portion 48 of the lock member 8 protrudes downward from the opening hole 49, and thereby enters the engaging concave portion 50 formed in the hooked member 5. The member 5 is locked to prevent the opening and closing door 4 from being opened. In the earthquake locking device 1 of the present embodiment, the same mounting gauge 20 as in the first to third embodiments can be adopted.

However, in the fourth embodiment, unlike the first to third embodiments, a conventional attachment 51 is employed as the mounting gauge 20, and only the hooked member 5 is used by using the attachment 51. Is to be installed easily and accurately. That is, in the present embodiment, one of the ruler sides 52 of the insert 51 is brought into contact with the lower surface S1 of the top plate 6, and the other side 53 orthogonal to the ruler side 52 is brought into contact with the opening / closing door 4, and A mark 31A is taken with a writing tool at a scale of the ruler side 53 indicating an appropriate height position Q of the hooking member 5, and the hooked member 5 is fixed in accordance with the mark 31A.

Also in this case, one ruler side 52 is in contact with the lower surface S1 of the top plate 6, and the height position Q of the hooked member 5 is determined based on the lower surface S1. Therefore, even if the door 4 has a mounting error, the locking member 20
Can be mounted at an appropriate height position Q. In addition,
In this case, the lower surface S of the top plate 6 is
Place a mark 31B at the same level as 1 and mark 3
A mark 31A may be further provided at a position lower than the fixed member 1B by a certain dimension, so that an appropriate height position Q of the hooked member 5 can be set.

[0053]

According to the present invention, the lock device main body can be easily and accurately attached to the inner surface of the frame.
Further, the hooked member can be easily and accurately attached to the inner surface of the wing.

[Brief description of the drawings]

FIG. 1A is a side sectional view showing a usage state of a mounting gauge according to a first embodiment, and FIG. 1B is a side view of an earthquake locking device after mounting.

FIG. 2 is a perspective view showing a state where the locking device at the time of an earthquake is mounted on a mounting gauge.

FIG. 3 is a perspective view when the mounting gauge of FIG. 2 is viewed from the opposite side.

FIG. 4 is a side sectional view showing a usage state of the mounting gauge.

FIG. 5 is a side sectional view showing a use state of a mounting gauge according to a second embodiment.

FIG. 6 is a side sectional view showing a usage state of a mounting gauge according to a third embodiment.

FIG. 7 is a side sectional view showing a usage state of a mounting gauge according to a fourth embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Earthquake locking device 2 Box main body (frame) 3 Locking device main body 4 Opening / closing door (wing) 5 Engagement member 20 Mounting gauge 21 Support member (support part) 22 Vertical member 24 Top wall part (2nd contact part) 29 contact plate (first contact portion) 30 mark pin (mark portion) 31 notch (mark) E opening edge S1 inner surface of frame S2 inner surface of wing P depth position Q height position

Claims (7)

[Claims] An abutting portion (29) for abutting an opening edge (E) of a frame (2) and an inner surface (S) of the frame (2).
A support portion (21) for supporting the lock device body (3) attached to 1) from the contact portion (29) at a predetermined depth position (P) in the depth direction of the frame (2). When locking device mounting gauge. 2. After attaching the locking device body (3) to the support part (21) of the mounting gauge (20) according to claim 1,
The locking device main body (3) is attached to the inner surface (S1) of the frame (2) in a state where the contact portion (29) of the mounting gauge (20) is in contact with the opening edge (E) of the frame (2). How to install the fixed earthquake lock device. 3. A seismic lock in which the wing (4) is pivotally attached to the frame (2) after the locking device body (3) is mounted on the frame (2) by the mounting method according to claim 2. A method of manufacturing furniture having a device. 4. Manufacture of furniture having a locking device during an earthquake, wherein the locking device body (3) is mounted on the frame (2) on which the wing (4) is already pivotally mounted by the mounting method according to claim 2. Method. 5. An abutting portion (24) abutting on the inner surface (S1) or the outer surface of the frame (2), a vertically elongated member (22) perpendicular to the abutting portion (24), and the vertically elongated member (22). 2
And a mark portion (30) serving as a reference for a predetermined height position (Q) of a hooked member (5) attached to a wing (4) provided on the frame (2) and pivotally attached to the frame (2). Seismic locking device mounting gauge provided. 6. The wing (4) is attached with the contact portion (24) of the attachment gauge (20) according to claim 5 in contact with the inner surface (S1) or the outer surface of the frame (2). The locking member (5) is rotated in the closing direction until it comes into contact with the mark (30) of the gauge (20) on the inner surface of the wing (4).
A mark (31) serving as a reference for the mounting height of the mark is taken, and the locking member (5) is fixed at the height position of the mark (31) or at a position separated from the position by a predetermined height. How to attach the device. 7. Furniture having an earthquake locking device in which a hooked member (5) is mounted on a wing (4) already pivoted on a frame (2) by the mounting method according to claim 6. Production method.