KR102473860B1 - A jig for forming a pre-drilling hole for installing a crescent bracket on a window - Google Patents

Abstract

The present invention relates to a jig for forming a pre-drilling hole for installing a crescent bracket on a window or door, and to realize this, a long guide hole is formed along the longitudinal direction on the upper surface and connected to the long guide hole on the bottom surface. A jig body equipped with a slide groove, movably installed in the slide groove, a drill guide hole formed on the upper surface, and a slide having a fitting groove formed on the bottom surface so that it can be seated on the glass fixing jaw of the window while being connected to the drill guide hole. It is characterized by being composed of.

Description

A jig for forming a pre-drilling hole for installing a crescent bracket on a window}

The present invention relates to a jig used for assembling a crescent bracket for windows and doors, and more particularly, to a window frame capable of forming a pre-drilling hole for installing a crescent bracket in a window frame using a jig set according to a window frame standard. It relates to a jig for forming a pre-drilling hole for installing a crescent bracket.

In general, the type of window installed in a window or living room of an apartment or house includes a sliding window, a sliding window, a casement window, a rotating window, a built-in window, a double window, and other special windows depending on the opening / closing method.

Here, the double sliding window has a structure in which window panes installed on the window frame slide open/close to the left and right.

These non-clerk windows are generally composed of 2 or 4 pairs depending on the number of windows and installed on the window frame. do.

Looking at the configuration of the conventional non-clerk window to which a locking device is installed through FIG. 1, the window 12 installed on the window frame 11 of the non-clerk window 10 is an internal window 12b located on the user's side and such an internal window It consists of an outer window pane 12a located on the outside of (12b).

In addition, a locking device 20 is installed at the central fastening band where the inner window pane 12b and the outer pane 12a overlap each other, and the locking device 20 is rotatably formed to form a semicircular crescent 22 installed and a crescent bracket 21 engaged by the rotation of the crescent 22.

Therefore, when the crescent 22 installed on the inner window 12b is rotated to one side and engaged with the crescent bracket 21 installed on the outer window 12a, the window 12 is locked, and the crescent When 22 is rotated in the opposite direction and separated from the crescent bracket 21 installed on the outer window 12a, the window 12 is unlocked.

On the other hand, in such a locking device 20, the crescent bracket 21 to which the crescent 22 is engaged is installed on the outer window 12a, and looking at the installation process, first use a tape measure, etc. 12a), measure the position where the crescent bracket 21 is to be installed, make a first mark, make a second mark to form a pre-drilling hole on both sides of the first mark, and then mark the second mark A pre-drilling hole is formed on the mark, and after matching the screw fastening hole of the crescent bracket 21 with the pre-drilling hole, it is fastened using a screw.

However, the fastening process of the crescent bracket 21 takes a long time and deteriorates workability due to complicated steps, and several marks are made on the outer window 12a. ) is contaminated, and an error occurs in the process of measuring or displaying the installation position of the Crescent bracket 21, resulting in a decrease in the installation accuracy of the Crescent bracket 21.

Republic of Korea Utility Model Registration No. 20-0381599 (Announced on April 14, 2005)

The present invention has been made to solve the above-mentioned problems, and the installation of the crescent bracket is configured so that the pre-drilling hole formed in the window pane can be easily formed using the jig of the present invention in order to install the crescent bracket on the window pane. The purpose is to provide a jig for forming pre-drilling holes for installing crescent brackets on windows and doors that can further improve accuracy, installation efficiency and installation workability.

The technical problem to be solved by the present invention does not have to be limited to the above-mentioned technical problem, and other technical problems not mentioned will be clearly understood by those skilled in the art from the description below. You will be able to.

A jig for forming a pre-drilling hole for installing a crescent bracket in a window according to the present invention for realizing the above object has a long guide hole formed along the longitudinal direction on the upper surface, and a slide groove connected to the long guide hole on the bottom surface. A jig body provided with the

It is movably installed in the slide groove, has a drill guide hole formed on the upper surface, and is composed of a slide having a fitting groove formed on the bottom surface so that it can be seated on the glass fixing jaw of the window while being connected to the drill guide hole.

More preferably, a fixing hole is formed on the upper surface of the slide, and the fixture can be fastened to the fixing hole through the long guide hole in a state where the slide is installed in the slide groove of the jig body.

More preferably, a measuring means may be further provided on the upper surface of the jig body.

More preferably, the measuring means may consist of a tape measure or a printed layer in which a continuous graduation is formed including any one of numbers or letters or symbols.

More preferably, a gap adjustment tool may be installed at one end of the upper surface of the jig body to adjust the distance between the inner circumference and the other inner circumference perpendicular to the inner circumference of the window on which the jig body is placed.

More preferably, a coupling hole is formed at one end of the upper surface of the jig body, and a fastening hole is formed on the upper surface of the gap adjusting sphere, so that the fastener can be fastened with the coupling ball and the fastening hole matching each other.

More preferably, the spacing adjusting sphere is rotatably installed so that either end of the lengthwise direction of the spacing adjusting sphere selectively touches the other inner circumference so that the spacing can be adjusted.

More preferably, the fastening ball is eccentric to one side from the center of the longitudinal direction of the spacing adjusting tool, so that the tenon or end of the spacing adjusting tool selectively touches the other inner circumference according to the rotational state of the spacing adjusting tool, so that the spacing can be adjusted.

More preferably, a seating groove may be formed at one end of the upper surface of the jig body so that a lower part of the gap adjusting tool is fitted to prevent rotation.

The jig for forming the pre-drilling hole for installing the crescent bracket in the window according to the present invention according to the above configuration has the following effects.

That is, in forming a pre-drilling hole in the window pane to install the Crescent bracket, the slide movably installed on the jig body is adjusted to the window pane standard, the slide is seated on the glass fixing jaw of the window pane, and then the slide is A pre-drilling hole can be formed accurately and quickly in the glass fixing jaw using a drill guide hole, so that the installation workability of the crescent bracket using the pre-drilling hole can be further improved.

Since the effects of the present invention described as described above are naturally exhibited by the configuration of the described contents regardless of whether the inventor recognizes them, the above-described effects are only a few effects according to the described contents, and all the effects grasped or realized by the inventor are described. should not be recognized as having been

In addition, the effect of the present invention should be additionally grasped by the overall description of the specification, and even if it is not described in an explicit sentence, those skilled in the art to which the described contents belong will have such an effect through this specification. Any effect that can be recognized as such should be regarded as the effect described in this specification.

1 is a view showing a locking device installed in a general window pane.
2 is a perspective view of a jig for forming a pre-drilling hole in a window according to an embodiment of the present invention.
3 is an exploded perspective view of a jig for forming a pre-drilling hole in a window according to an embodiment of the present invention.
4 is a perspective view showing a state before a jig for forming a pre-drilling hole in a window pane is installed in a window pane according to an embodiment of the present invention.
5 is a side view illustrating a state in which a jig for forming a pre-drilling hole in a window is installed in a window according to an embodiment of the present invention.
6 is a front cross-sectional view showing a state in which a jig for forming a pre-drilling hole in a window is installed in a window according to an embodiment of the present invention.
7 is a plan view showing a state of use of a jig for forming a pre-drilling hole in a window according to an embodiment of the present invention.
8 is a plan view illustrating a process of forming a pre-drilling hole in a window using a jig according to an embodiment of the present invention.
9 is a cross-sectional view of main parts showing a state in which a crescent bracket is installed in a pre-drilling hole of a window formed by a jig according to an embodiment of the present invention.

Hereinafter, configuration and operation according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

This is to explain the contents of the present invention in detail so that those skilled in the art can easily practice the contents of the present invention, and this does not mean that the technical spirit and scope of the present invention are limited. .

In addition, in adding reference numerals to the components of each drawing, it should be noted that the same components are marked with the same numerals as much as possible even if they are displayed on different drawings, considering the configuration and operation of the present invention. Therefore, the terms specifically defined may vary according to the intention or custom of the user or operator, and the definitions of these terms should be determined based on the contents throughout this specification.

First, the configuration of the jig for forming the pre-drilling hole for installing the crescent bracket in the window according to the present invention can be largely divided into a configuration including a jig body and a slide slidably installed on the jig body. The detailed description through the illustrated drawings for the configuration of the present invention, which is distinguished, is as follows.

First, the jig body 100,

As shown in FIGS. 2 and 3, it is combined with the slide 200 described later to guide the movement of the slide 200, fix the slide 200 through the fixture 240, and prevent its movement. .

The jig body 100 may be in the form of a rectangular parallelepiped having a predetermined length, width, and height, and a guide long hole 110 having a predetermined length and width along the longitudinal direction is formed on the upper surface of the jig body 100. can

The guide long hole 110 penetrates the fixture 240 for fixing the slide 200 installed on the jig body 100, and at this time, the fastening part of the fixture 240 penetrates, but the head is caught in the guide long hole 110. , and the drill guide hole 220 of the slide 200 can be confirmed through the guide long hole 110.

4 to 6, the jig body 100 is not directly fixed to the window, but indirectly installed through the slide 200, and the slide 200 is movably installed on the lower surface of the jig body 100. It can be.

That is, the bottom surface of the jig body 100 may be provided with a slide groove 120 that is recessed to a predetermined depth toward the inside along the longitudinal direction, and this slide groove 120 penetrates the guide long hole 110 and is connected to each other. And, the slide 200 can be inserted into the slide groove 120 and moved in both directions, and the slide 200 installed in the slide groove 120 can be fixed while being prevented from moving by the fixture 240 .

The slide groove 120 does not have to be limited to any one shape, and may have various modifications as long as the slide 200 can be moved along the slide groove 120 in a fitted state.

In the slide groove 120, a plurality of locking protrusions, which extend downward and bend inward in a state of protruding downward at both ends facing each other, are continuously or spaced apart along the longitudinal direction of the slide groove 120, and may be installed. In this case, the slide groove The slide 200 inserted into the 120 may be prevented from being separated by a locking protrusion.

The slide groove 120 reduces the frictional force with the slide 200 moving inside and forms a rail groove on the inner surface of the slide groove 120 to prevent noise, and both outer surfaces of the slide 200 facing each other. The slide 200 can be easily moved within the slide groove 120 according to the reduction of frictional force by configuring a rail projection coupled to the rail groove and sliding, and through the configuration of the rail groove and the rail projection, the slide groove Separation of the slide 200 from the 120 may be prevented.

The jig main body 100 may further include a measuring means 130 along one side of the upper surface along the longitudinal direction, and this measuring means 130 is a slide 200 that moves within the slide groove 120 of the jig main body 100. ) can be used when setting a fixed position.

This means that the fixed position of the slide 200 is the position of the drill guide hole 220 formed on the slide 200, and the position of the drill guide hole 220 fixes the crescent bracket 500 to the window 400. This is because it means the position of the pre-drilling hole 411 for

The measuring means 130 does not need to be set to any one, and a tape measure with scales or dots with or without numbers, letters, or symbols along the longitudinal direction from the upper surface of the jig main body 100 is either one or the other. It can be configured by attaching to both sides, and a printing layer having the shape of a tape measure equipped with scales or dots with or without numbers, letters, or symbols is placed on either side along the longitudinal direction from the upper surface of the jig body 100. Or it can be configured on both sides.

Meanwhile, since the position of the pre-drilling hole 411 varies according to the size of the window 400, the position of the slide 200 is adjusted from the jig main body 100 according to the size of the window 400, and is provided on the slide 200. Although the position of the drill guide hole 220 may be adjusted, the position of the slide 200 is not individually adjusted, and the jig body 100 is moved together with the slide 200 for the standard of the window that is mainly used for drilling. The position of the guide hole 220 may be configured to be adjusted.

In order to accurately move the jig body 100, the jig body 100 may be provided with a spacing adjusting tool 300.

The spacing adjusting tool 300 is composed of a substantially rectangular shape with a predetermined thickness, and is installed at either or both ends of the upper surface of the jig body 100 so that the end of the spacing adjusting tool 300 is the upper end of the jig body 100. When the jig body 100 is placed on the inner circumference of the window, the jig body 100 is in close contact with the other inner circumference that maintains a right angle to the inner circumference of the window. position can be adjusted.

Although the spacing adjusting device 300 may be installed in a fixed form to the jig body 100, the spacing adjusting device 300 can be adjusted in various ways between the end of the jig body 100 and the other inner circumference. It can also be rotatably installed from the main body 100.

In an embodiment in which the spacing adjustment sphere 300 is installed in the form of rotation in the jig body 100, as shown in FIG. 3, a coupling hole 141 is formed at the end of the jig body 100, The fastening hole 310 is formed so that it can be fastened through the fastener 320 in accordance with the coupling hole 141, but the fastening hole 310 is placed on either side of the upper surface of the spacer 300 in the center of the longitudinal direction. By being eccentric to the fastening hole 310 as the center, one side of the spacing adjustment sphere 300 becomes a long tenon 330, and the other side can be a relatively short end 340.

Therefore, as shown in (a) of FIG. 7, when fixing the spacer 300 to the jig body 100 using the fastener 320, the tenon 330 faces outward from the end of the jig body 100. To protrude so that it comes into contact with the other inner circumference, or to make the end 340 protrude outward from the end of the jig body 100 so that it comes into contact with the other inner circumference, as shown in (b) of FIG. 7 As shown in (c), the side portion 350 of the spacing adjusting tool 300 is directed toward the end of the jig body 100 so that the end of the jig body 100 is on the other inner circumference without interference of the spacing adjusting tool 300 The formation position of the pre-drilling hole 411 for the window 400 of a specific standard can be quickly and simply adjusted without adjusting the slide 200 by making different shapes so as to be in direct contact with each other.

On the other hand, referring to FIG. 3 again, when the rotation of the spacing adjusting device 300 is completed, the rotation state of the spacing adjusting device 300 can be accurately maintained in the same horizontal direction as the longitudinal direction of the jig body 100. ) May be provided with a seating groove 140 on the upper surface of the gap adjustment sphere 300, a lower part of which is inserted into a predetermined depth and seated.

These seating grooves 140 may be configured in various shapes so that the lower part of the spacing adjustment sphere 300 is not inserted and flowed, for example, the spacing adjustment sphere 300 and the corresponding shape of the spacing adjustment sphere 300 It may be configured in a shape having a width corresponding to the width, and in this case, the coupling hole 141 may be provided at the center of the bottom surface of the seating groove 140.

Slide 200,

It is movably installed in the slide groove 120 of the jig body 100 described above, and has a drill at an interval corresponding to the interval between the fixing hole 230 and the screw fastening hole 510 formed in the crescent bracket 500 on the upper surface. A guide hole 220 is formed, and a fitting groove 210 in the form of being recessed inward along the longitudinal direction is formed on the bottom surface, and this fitting groove 210 is inserted into the glass fixing jaw 410 of the window 400. lose

Referring back to FIGS. 2 and 3 , the fixing hole 230 is confirmed through the guide long hole 110 of the jig body 100 in a state where the slide 200 is installed in the slide groove 120 of the jig body 100. As described above, the fixture 240 is fastened to the fixing hole 230 through the guide long hole 110, so that the slide 200 is fixed to the slide groove 120 through the fixture 240 and the movement thereof this can be prevented.

That is, when the fixture 240 is fastened to the fixing hole 230 by penetrating the guide long hole 110, the upper head of the fixture 240 is in contact with the surface of the guide long hole 110, and the fixture 240 is fastened. Separation or movement of the slide 200 from the slide groove 120 of the jig body 100 can be prevented.

And when the slide 200 is moved from the slide groove 120 of the jig body 100 to adjust its position, the fastened fixture 240 is rotated in the opposite direction to guide the head of the fixture 240 to the surface of the long hole 110 When spaced apart from the slide 200, the fixture 240 is moved along the guide long hole 110 so that the position of the slide 200 can be adjusted. At this time, when adjusting the position of the slide 200, the above-described measuring means ( 130) can be used to adjust more accurately.

Here, the fixture 240 fixes the slide 200 to the jig body 100 to prevent the slide 200 from being separated and moved from the slide groove 120 of the jig body 100, but such a fixture 240 ) may prevent the movement of the slide 200 from the window 400.

That is, as shown in FIG. 6, when the length of the lower fastening part of the fixture 240 is shortened, the fixture 240 is fastened and the head of the fixture 240 comes into contact with the surface of the long guide hole 110. As the fastening part of the slide 200 is fastened without passing through the fixing hole 230, the jig body 100 and the slide 200 are fixed to each other, but the fitting groove 210 of the slide 200 and the window ( Since the glass fixing jaw 410 of 400 is not in a fixed state, the slide 200 may move from the glass fixing jaw 410 .

However, although not illustrated in the drawings, when the length of the lower fastening part of the fixture 240 is formed to be somewhat longer, the fixture 240 is fastened and the head of the fixture 240 comes into contact with the surface of the guide long hole 110. The fastening part of ) passes through the fixing hole 230 of the slide 200 and is pressed to the glass fixing jaw 410 of the window 400, thereby preventing the slide 200 from moving from the glass fixing jaw 410. will be.

On the other hand, a drill guide hole 220 is formed on the upper surface of the slide 200 together with the fixing hole 230, and this drill guide hole 220 also guides when the slide 200 is inserted into the slide groove 120 and installed. As it is visible through the long hole 110, when the drill is inserted into the drill guide hole 220 through the guide long hole 110, the tip of the drill penetrates the drill guide hole 220 and the glass fixing jaw of the window 400 ( 410), and a pre-drilling hole 411 for fastening the crescent bracket 500 can be made in the glass fixing jaw 410 by the operation of the drill.

The process of forming a pre-drilling hole for installing a crescent bracket on a window through the jig of the present invention configured as described above is as follows with reference to FIG. 8 .

For reference, the order exemplified below represents one embodiment and does not have to be determined in the order exemplified below, and the order may be changed or applied and modified according to the user's intention or work environment.

First, in installing the Crescent bracket 500 to the window 400, the installation position of the Crescent bracket 500 may be different depending on the size of the window 400, so the measurement is made according to the standard of the window 400. It is necessary to adjust the position of the slide 200 from the jig body 100 with reference to the means 130.

And when the position of the slide 200 is determined from the jig body 100, fix the slide 200 to the jig body 100 using the fixture 240, and then insert the fitting groove 210 of the slide 200 into the window ( 400) is inserted into and coupled to the glass fixing jaw 410 located on the inner circumference.

At this time, after one end of the jig body 100 is brought into close contact with the other inner circumference connected in a direction perpendicular to the inner circumference of the window 400, the drill guide hole 220 of the slide 200 visible through the guide long hole 110 When a drill is inserted into and the drill is operated, a pre-drilling hole 411 is created in the glass fixing jaw 410.

Here, the size of the window 400 may vary, and since the formation position of the pre-drilling hole 411 is also different according to various standards, the position of the slide 200 from the jig body 100 is adjusted according to the standard to drill. It can be used while changing the position of the guide hole 220.

In addition, the position of the drill guide hole 220 is moved by moving the jig main body 100 without adjusting the slide 200 through the gap adjusting hole 300 installed at one end of the jig main body 100 for several standards that are mainly used. can also be changed.

For example, in the case of three mainly used standards, the side of the spacing adjusting tool 300 faces the outside of one end of the jig body 100 as shown in FIG. In the first case, in which one end of the jig body 100 is brought into contact with the other inner circumference maintaining a right angle with the inner circumference where the jig body 100 is placed, as shown in (a) of FIG. ) so that the tenon 330 protrudes outward from one end of the jig body 100 so that the end of the tenon 330 is in contact with the other inner circumference maintaining a right angle with the inner circumference where the jig body 100 is placed As shown in the second case and (b) of FIG. 7 , the end 340 is further rotated so that the end 340 protrudes toward the outside of one end of the jig body 100 so that the end of the end 340 is the jig If three settings, which are the third case, are used so that the main body 100 is placed in contact with the inner circumference maintaining a right angle to the other inner circumference, the slide 200 is not set for the three standards of the window 400 that are frequently used. By moving the jig body 100 and changing the position of the drill guide hole 220, the pre-drilling hole 411 according to the standard of the window 400 can be formed simply and quickly.

Meanwhile, when a pre-drilling hole 411 is formed in the glass fixing jaw 410 of the window 400 using the drill guide hole 220 of the slide 200, the slide 200 and the jig body 100 are formed as shown in FIG. ) is separated from the window, and then the pre-drilling hole 411 formed in the glass fixing jaw 410 of the window 400 and the screw fastening hole 510 of the crescent bracket 500 are aligned with each other and fastened with screws. , It is possible to complete the installation of the crescent bracket 500 on the window 400.

As described above, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the description. Therefore, the scope of the described content does not need to be limited to the described embodiments, and should be defined by not only the claims described later, but also those equivalent to these claims.

100: jig body 110: guide long hole
120: slide groove 130: measuring means
140: seating groove 141: coupling ball
200: slide 210: fitting groove
220: drill guide hole 230: fixed hole
240: fixture 300: spacing control
310: fastener 320: fastener
330: tenon 340: end
350: side 400: window
410: glass fixing jaw 411: pre-drilling hole
500: Crescent Bracket 510: Screw Fastener

Claims (9)

A guide long hole 110 is formed through the upper surface along the longitudinal direction, and a slide groove 120 connected to the guide long hole 110 is formed on the bottom surface, and both ends of the slide groove 120 face each other in the longitudinal direction. There are a plurality of locking protrusions that are bent inward in a protruding state extending downward and are continuously or spaced apart along the longitudinal direction of the slide groove 120, and a rail groove is provided on the inner surface of the slide groove 120 facing each other. formed jig body 100; and
It is movably installed in the slide groove 120, a drill guide hole 220 is formed on the upper surface, and is seated on the glass fixing jaw 410 of the window 400 while being connected to the drill guide hole 220 on the bottom surface. A slide 200 is provided with a fitting groove 210 formed thereon, and rail protrusions inserted into the rail grooves and sliding are provided on both sides of the facing slide 200,
At one end of the upper surface of the jig body 100, there is one space adjustment with a rectangular constant thickness to adjust the distance with the other inner circumference perpendicular to the inner circumference of the window 400 on which the jig body 100 is placed. The sphere 300 is installed,
A jig for forming a pre-drilling hole for installation of a crescent bracket on a window in which a seating groove 140 is formed to prevent rotation by inserting a lower part of the spacing adjusting device 300 at one end of the upper surface of the jig body 100. . According to claim 1,
A fixing hole 230 is formed on the upper surface of the slide 200, and the fixing hole passes through the guide long hole 110 in a state where the slide 200 is installed in the slide groove 120 of the jig body 100. A jig for forming a pre-drilling hole for installing a crescent bracket on a window to which the fixture 240 is fastened to (230). According to claim 1,
A jig for forming a pre-drilling hole for installing a crescent bracket on a window in which a measuring means 130 is further provided on the upper surface of the jig body 100. According to claim 3,
The measuring means 130,
A jig for forming a pre-drilling hole for installing a crescent bracket on a window or door consisting of a tape measure or a continuously graduated printing layer including any one of numbers, letters or symbols. delete According to claim 1,
A coupling hole 141 is formed at one end of the upper surface of the jig main body 100, and a fastening hole 310 is formed on the upper surface of the gap adjusting sphere 300 to match the coupling hole 141 and the fastening. A jig for forming a pre-drilling hole for installing a crescent bracket on a window to which the fastener 320 is fastened with the ball 310. According to claim 6,
The spacer 300 is rotatably installed, so that either end of the spacer 300 in the lengthwise direction selectively touches the other inner circumference to adjust the distance through a pre-drilling hole for installing a crescent bracket on a window or door. A jig for forming. According to claim 7,
The fastening hole 310 is eccentric to one side from the center of the longitudinal direction of the spacer 300, and the tenon of the spacer 300 is placed on the other inner circumference according to the rotation state of the spacer 300 330) or end 340 is a jig for forming a pre-drilling hole for installing a crescent bracket on a window or door that is selectively contacted and the interval is adjusted. delete

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