JPH0625704U - Ruler for mounting hardware of the opening / closing unit - Google Patents

Abstract

(57) [Summary] [Purpose] Whatever the condition of the switchgear unit,
An object of the present invention is to provide a ruler that can easily determine the mounting position of a metal piece at a location that is always aligned accurately. [Structure] A reference block 3 is fixed to one end of an elongated ruler body 1, and a flat plate-shaped measuring block 6 having a back set dimension scale 9 is attached to the ruler body 1 so as to be slidable and lockable. ing. [Effect] It is possible to very easily and surely determine the mounting position of the metal piece on the opening / closing unit, because the opening / closing units are well arranged.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention is designed to open and close metal objects such as shoji, sliding doors, doors, and other metal, wooden, or plastic pullers, locks (locks with locks), empty locks (locks without locks), or handles. The present invention relates to a ruler for mounting metal parts of an opening / closing unit used for mounting in a well aligned position on the unit.

[0002]

[Prior art]

 Opening and closing units such as shoji screens, sliding doors and doors have been used for a long time.To open and close or lock them, one of the left and right ends of these opening and closing units should be provided with a metal, wooden or plastic pull tab, lock, The empty lock and handle are installed at the same height.

Thus, for example, when attaching a pull tab to a shoji screen, (a) when pre-installing in a factory or the like, a place where the mounting position is visually pleasing is selected and the shoji frame is marked. On the other hand, mark a stick prepared separately at the same height as the mark on the shoji screen. For the next shoji, apply the stick with the mark to the shoji and mark the part corresponding to the mark on the shoji. Repeat this operation to mark the desired number of shoji. The marked part is struck with a chisel to a predetermined size and depth, and the pull tab is fitted and fixed. (B) On the other hand, in the case of houses for sale or condominiums, in general, shoji doors are often already installed on the sill without attaching the pull tabs. Mark the corresponding position, and mark the other shoji in the same way as above and attach a pull tab. The position from the floor is marked here to improve the appearance by aligning the pull tab positions of each shoji while it is installed on the sill.

Further, when a lock or an empty lock is attached to the door, the height of the door rotatably attached to the pillar is determined by a rod similar to the above, and the center of the lock body and the length of the locking block are set. The center length is determined by measuring the back set length, which is the space between the doors, from the end of the door, and then the hole is punched. Then, the same horizontal level is measured from the end face side and punched, and the lock is set.

[0005]

[Problems to be solved by the device]

 However, in any of the conventional cases, the installation position of the metal piece is determined by visually observing the installation height each time and using the rod with the mark at the corresponding position. Is likely to occur and is time-consuming, and in some cases causes problems such as metal objects not being mounted horizontally on the floor surface. There is also a problem that it is troublesome to scrape off the mark attached to, or use another stick.

An object of the present invention is to provide a ruler that can always accurately determine the mounting positions of metal objects for any opening / closing unit under any circumstances. It is a thing.

[0007]

[Means for Solving the Problems]

 The present inventor has made various efforts to solve the above-mentioned problems and achieve the above-mentioned object, and as a result, by attaching a measuring block having a Baxet size scale to the ruler body in a slidable and screwable manner, The authors have completed the present invention by recognizing that they can achieve. That is, the present invention provides a ruler body, a reference block fixed at one end of the ruler body at a right angle, and a back set dimension scale that is slidable and lockable at a right angle to the ruler body for measurement. A ruler for mounting metal parts of an opening / closing unit provided with a block.

As a material for manufacturing the ruler body in the present invention, wood, metal or plastic may be appropriately selected and used, and the shape may be an elongated flat plate shape or a bar shape, and the measurement block can be freely slid. It can be obtained and stopped at an arbitrary position. Even if the cross-section is approximately C-shaped, the elongated groove is narrowed, or conversely, a substantially C-shaped member is attached to the measuring block and slides on the ruler body. -It may be possible to lock.

Further, it is preferable that the measuring blocks are made of the same material as that of the ruler body in a pair of upper and lower sides, and can be locked by, for example, screwing.

[0010]

[Action]

 Using such a ruler, for example, when pulling a handle on a shoji screen, mark on one shoji screen at the location that seems to be the best in appearance, and attach the bottom surface of the reference block of the present invention to the bottom surface of the shoji screen. , And open the measurement block formed as a pair and lock it according to the mark, and attach the puller to the next shoji by marking the vertical position of the puller with the open measurement block. It can be decided by aligning the positions.

Further, in order to lock the door, the ruler of the present invention is locked on the door so that the measuring block has a predetermined height, and the end face of the measuring block is aligned with the end face of the door. , It is possible to align and determine the mounting positions by selecting the back set size scale corresponding to the back set size of the lock to be used and marking the place.

In this way, it is possible to easily determine the position where the hardware is aligned with the opening / closing unit and attach it.

[0013]

【Example】

 Next, an embodiment of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a front view showing an embodiment of the device of the present invention, FIG. 2 is a plan view, FIG. 3 is a cross-sectional view of the measuring block taken along the line AA in FIG. 1, and FIG. FIG.

Reference numeral 1 denotes a ruler body, which is preferably an aluminum mold member having a substantially C-shaped cross section, and it is convenient to attach a height scale 2 to the surface or side surface thereof. Reference numeral 3 is a reference block, which is formed of a plate having a relatively large thickness and a width, is orthogonal to the ruler main body 1, is screwed to the lower end of the ruler body 1 by a screw 4, and is formed of a thin metal piece or the like. The latching piece 5 is rotatably pivoted on the bottom surface, and when the ruler is used, the bottom surface of the opening / closing unit for mounting the metal object is brought into contact with the latching piece 5 to make the ruler stand upright. I will get it. 6 is a block for measurement, which is formed of a pair of flat plates 6-1 and 6-2, and is slidable and lockable perpendicularly to the ruler body 1. That is, a square nut 7 having substantially the same shape is put on the inner surface of the ruler body 1, and a screw 8 is screwed into the nut 7, and then loosened to fix one flat plate 6-1 of the measuring block 6 to the other. It is slidable and screwed and locked orthogonally to the ruler body 1 separately or simultaneously with the flat plate 6-2. In addition, on the upper side of one flat plate 6-1 of the upper measuring block 6, a defined back set dimension scale 9 is symmetrically provided from both ends. Further, it is preferable to provide a V-shaped cut 10 at that location. A hook 11 is attached to the end of the ruler body 1 on the side opposite to the reference block 2, and can be used to hang the ruler of the present invention on a nail or the like for storage.

Since the ruler of the present invention is configured in this way, for example, when attaching a pull tab to a shoji that has already been placed on a sill, it is optimal to visually attach the pull tab while leaving the shoji upright. Determine the position to be marked, mark the relevant position, insert the ruler of the present invention under the shoji to make it stand upright along the shoji, and loosen the screws 8 of the pair of measuring blocks 6 to widen the space. Then, align the lower edge of one flat plate 6-1 and the upper edge of the other flat plate 6-2 with the marks on the obstacle, and tighten the screw 8 to fix. Then, move to the next shoji, insert the latching piece 5 and make it stand upright along the shoji, and place the lower edge of one flat plate 6-1 of the measuring block 6 on the other flat plate 6-2. Mark along the edges to determine the puller attachment position for the shoji. This operation can be performed on the required shoji and the pull tabs can be attached to the well-arranged height.

When a lock is attached to the door, a ruler of the present invention is set along the door, and the measurement block 6 is slid and fixed so as to fit a predetermined height, and the measurement block is fixed. Align the end face of 6 (or the right end face if the lock is attached to the right side of the door) with the end face of the door, and mark the location of the back set dimension scale 9 according to the back set dimension specified by the lock to be attached with a drill or the like. Determine the center position of the mounting point. At this time, if the notch 10 is provided in the back-set size scale 9, it is possible to easily and accurately mark the tip of the notch 10 by making a sharp edge.

[0018]

[Effect of device]

 According to the present invention, a pair of measuring blocks having a back set dimension scale are slidably and lockably attached to the ruler body, so that the mounting position of the opening / closing unit can be determined very easily, reliably, and well. It can be determined in a uniform position, and a very large effect is recognized.

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of the device of the present invention.

2 is a plan view of the example of FIG. 1. FIG.

FIG. 3 is a sectional view taken along the line AA in FIG. 1 showing an example of a block for measurement in the device of the present invention.

FIG. 4 is a side view of the example of FIG.

[Explanation of symbols]

 1 Ruler body 2 Height scale 3 Reference block 4 Screw 5 Hooking piece 6 Measuring block 7 Square nut 8 Screw 9 Back set dimension scale 10 Notch 11 Hook

Claims (1)

[Scope of utility model registration request] 1. A ruler body (1), a reference block (3) fixed orthogonally to one end of the ruler body (1), and the ruler body
A ruler for mounting a metal part of an opening / closing unit, which comprises a measuring block (6) provided with a back set dimension scale (9) which is slidable and lockable orthogonal to (1).