KR102197822B1 - Windows and doors having unexposed rail - Google Patents

Abstract

A departure prevention means prevents the departure of a window flap while sliding, and a roller forcibly presses a finishing belt of the departure prevention means to finish the belt as the window flap is opened and closed. With such a constitution, when the window flap needs to be separated from a lower profile like an occasion for replacing or repairing a roller or other components, the window flap can be easily and conveniently separated and re-assembled to be conveniently used. In particular, since the departure prevention means is formed to be inserted into the roller to be assembled or separated, when the window flap is removed from a window frame, the window frame can be easily separated or assembled, thereby enabling the roller or the departure prevention means to be easily and conveniently mounted, repaired and replaced. Also, since the width of a protrusion into which the finishing belt is inserted becomes wider while becoming closer to the inside, the finishing belt can be prevented from easily departing or being removed from the lower profile, thereby enhancing a finishing effect.

Description

Windows and doors with unexposed rails{WINDOWS AND DOORS HAVING UNEXPOSED RAIL}

The present invention relates to a window with a non-exposed rail, and more particularly, by separating a rolling operation for opening and closing a pair of windows and an operation for preventing separation of the pair of windows, it is possible to easily construct a window, as well as in some cases. The pair was easily separated and reassembled.

In general, non-exposed rails are used for various purposes, such as preventing the toes from getting caught when crossing the window by preventing the rail guiding the door car (cargo) guiding the window pair from being seen from the outside, and also preventing foreign objects such as dust from getting caught in the rail. use. Such non-exposed rails are manufactured in various forms so that they are not exposed to the outside when a pair of windows is opened and closed in a sliding manner, as shown in (Patent Document 1) to (Patent Document 3) below.

(Patent Document 1) Korean Patent Registration No. 10-1703119

In order to completely break away from the sliding structure using rails (windows) and rollers (windows), which are the main types of the existing sliding door system, a sliding belt module composed of belts and bogies is introduced to perfect the windproof function, and the rail grooves visible from the outside are completely removed. It relates to a sliding flat window system that prevents foreign matter from accumulating in the window frame by shielding it so as to maintain cleanliness.A window frame having mounting parts on some or all of the lower, upper, left and right sides, and a sliding door provided on the window frame and moving A sliding belt module comprising a window, a housing coupled to the mounting unit, a belt seated in a seating groove formed on an exposed surface of the housing, and a bogie coupled to the window and guided along the belt to move along the exposed surface. Including.

(Patent Document 2) Korean Patent Publication No. 10-2010-0001473

It relates to a chassis for window and door installed in an opening such as a window or door to block the interior of the building from the outside.By configuring the rail frame and door car so that the rail is not exposed to the outside and the top surface of the rail frame is flat, a beautiful design is achieved. It relates to a chassis for windows and doors with non-exposed rails that can be implemented and prevent safety accidents. In this configuration, by configuring the rail frame and the door car so that the rail is not exposed to the outside and the top surface of the rail frame is flat, a beautiful design can be implemented and safety accidents can be prevented. In addition, by installing a magnetic member under the cover, it is possible to firmly seal the gap between the cover and the opening, thereby minimizing the introduction of foreign substances such as dust into the rail frame. In addition, by installing a cleaning brush on the front and rear of the door car, it is possible to clean foreign substances inside the rail frame whenever the door car moves, so that smooth movement of the door car is possible.

(Patent Document 3) Korean Patent Publication No. 10-2020-0001929

A rail frame made of a hollow, having a rail formed therein in a longitudinal direction, and having an opening formed on an upper surface in a direction parallel to the rail and installed under the window frame; A cover seated on the upper portion of the opening to close the opening; And an insertion part inserted in the rail frame in a direction parallel to the rail, and a seating part exposed to the upper part of the rail frame to seat the cover, and a door roller reciprocating along the rail. It relates to a chassis for windows and doors with non-exposed rails. By configuring the rail frame and door car so that the rail is not exposed to the outside and the top surface of the rail frame is flat, a beautiful design can be implemented and safety accidents can be prevented. There is.

However, the following problems arise with such existing windows with unexposed rails.

(1) In the existing technology, a door car (carrier) that guides a window pair is mounted in the lower profile of the window frame so that it is not exposed to the outside. That is, the door car is constructed so that it can move while rolling along its length in the lower profile.

(2) Therefore, when the door car that guides sliding the window pair is broken or broken and needs replacement or repair, it is difficult not only to separate the window pair from the window frame, but also to separate and then assemble again.

(3) In particular, since the door car is installed in the profile buried in the floor surface, in order to repair or replace the door car, the excreted profile must be dug out from the floor, repair or exchange the door car, and then the profile must be buried in the floor surface again.

Korean Patent Registration No. 10-1703119 (Registration Date: 2017.01.31) Korean Patent Publication No. 10-2010-0001473 (Publication date: 2010.01.06) Korean Patent Publication No. 10-2020-0001929 (Publication date: 2020.01.07)

The present invention has taken this into account, and the separation prevention means slides along the length direction of the lower profile to prevent the separation of the window pair, and as the window pair is opened and closed, the door car mounted on the window pair is constructed in the separation prevention means. By configuring the belt to be closed by forcibly pressing it, it is easy and convenient to remove and reassemble to use when it is necessary to separate the window pair from the lower profile, such as when replacing or repairing a door car or other configuration. Its purpose is to provide windows with non-exposed rails.

In particular, the present invention is configured to be able to assemble or separate by inserting the separation prevention means to the door car mounted on the window mat, so that when the window mat is lifted from the window frame, it can be easily separated or assembled, so that the installation and repair of the door car or the separation prevention means In addition, there is another purpose to provide a window with a non-exposed rail that enables easy and convenient replacement work.

In addition, the present invention is formed in the lower profile on which the separation preventing means is mounted, and the width of the jaw for finishing with the finishing belt is formed to become wider inward, so that the finishing belt is not easily separated or peeled off from the lower profile. Another purpose is to provide windows with non-exposed rails that can further enhance the effect.

A window with a non-exposed rail according to the present invention for achieving this purpose includes: a door roller 100 mounted on a window pair (F) to guide clouds; A lower profile 200 for guiding the sliding of the window pair F; And a departure preventing means 300 that is fitted into the door vehicle 100 and is moved under the guidance of the lower profile 200; including: the lower profile 200 is on a surface facing the window pair F A first jaw 210 having a wide width over the entire length and a second jaw 220 having a separation-preventing jaw 221 protruding from each other at the edge thereof are sequentially formed to be jaw; The separation preventing means 300 may include a slider 310 fitted into the second jaw 220 to prevent separation while sliding; A guide block 320 installed on the slider 310; A mounting protrusion 330 protruding from the guide block 320 and fitted into the door vehicle 100; And the guide block 320 is inserted through the first jaw 210 with both ends forcibly fitted and detached from the first jaw 210 having a wide width, but the door roller 100 is opened and closed by sliding the window pair F. It characterized in that it includes; a closing belt 340 that is pressed by the roller 110 and is forcibly fitted to the first jaw 210 of the.

In particular, the first jaw 210 is characterized in that it is formed to be inclined so that the width becomes wider from the surface of the lower profile 200 to the inside.

In addition, the roller 110 is characterized in that it is formed in close contact in the width direction of the finishing belt (340).

And there are two rollers 110 of the door roller 100, and the guide block 320 is mounted so as to be positioned between the two rollers 110, and the finishing belt 340 inserted through the guide block 320 is It is characterized in that it is configured to be forcibly fitted to the first jaw 210 by pressing the finishing belts 340 from both sides of the guide block 320 as a reference.

Finally, there is one roller 110 of the door roller 100, and the guide block 320 is mounted on a portion facing each other of the two door rollers 100 mounted on the lower part of the window pair F. It is characterized.

A window with a non-exposed rail according to the present invention has the following effects.

(1) By inserting the door car into the departure prevention means so that the roller of the door car can move along the length direction of the lower profile, it is configured to perform rolling operation. It can be configured separately to prevent the configuration (departure prevention means).

(2) In particular, it is possible to separate and assemble the structure that prevents departure from the structure that acts as a rolling effect, and by inserting a door car into the separation prevention structure, it is possible to replace or repair windows and doors, and to repair and replace the door car. When it is necessary to separate the window mat from the frame, it is convenient because the window mat can be easily removed and reassembled by lifting the window mat upward.

(3) At this time, the separation preventing means can be safely used by preventing the slider from being separated while sliding on the second jaw by being caught by the separation preventing jaw formed on the second jaw.

[Fig. 1] is a front view showing a window having a non-exposed rail according to [Example 1] of the present invention.
[Fig. 2] is an enlarged front view of portion "A" in [Fig. 1].
[Fig. 3] is an enlarged view to explain the configuration of a window with a non-exposed rail according to [Embodiment 1] of the present invention.
[Fig. 4] is a cross-sectional view showing the configuration of a window having a non-exposed rail according to [Embodiment 1] of the present invention.
[Fig. 5] is an exploded perspective view showing a state separated from a door car to show the configuration of a departure preventing means according to [Example 1] of the present invention.
[Fig. 6] is an enlarged front view to show an example in which the departure preventing means according to [Example 1] of the present invention is mounted on a door car equipped with one roller.
[Fig. 7] is a cross-sectional view showing the configuration of a lower profile according to [Embodiment 1] of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as being limited to their usual or dictionary meanings, and the inventor should appropriately define the concept of terms in order to describe his own invention in the best way. It should be interpreted as a meaning and concept consistent with the technical idea of the present invention according to the principle that it can be.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only one of the most preferred embodiments of the present invention, and do not represent all the technical spirit of the present invention, and thus various equivalents that can replace them at the time of the present application And it should be understood that there may be variations.

A window with a non-exposed rail according to [Embodiment 1] of the present invention, as shown in [Fig. 1] to [Fig. 6], includes a door car 100, a lower profile 200, and a departure preventing means 300 do.

In particular, the departure prevention means 300 is inserted into the door car 100 to guide the window pair (F) so that it does not deviate, and at this time, the door car 100 is a closing belt 340 constituting the separation prevention means 300 ) By configuring the lower profile 200 to be closed while rolling on the top, it is possible to separate the rolling motion of the door roller 100 and the guiding action of the departure preventing means 300, so that the door roller ( 100) can be easily removed, replaced or repaired, and then easily assembled again.

In addition, the door roller 100 is provided with two rollers 110, and by mounting the separation preventing means 300 between these rollers 110, rollers 110 at both sides around the separation preventing means 300 ) Is to be able to close the lower profile 200 by pressing the closing belt 340 while the rolling action.

At this time, the roller 110 is configured to be in close contact in the width direction of the finishing belt 340 and rolling action, thereby stably pressing the finishing belt 340 to close the lower profile 200.

Hereinafter, this configuration will be described in more detail with reference to the accompanying drawings. Here, reference numeral "F" denotes a pair of windows and doors.

end. Door car

The door car 100, as shown in Figs. 1 to 6, is mounted on the lower part of the window pair F to perform a rolling action on the lower profile 200 to be described later. In addition, the door car 100 is formed to support a departure preventing means 300 to be described later.

Such a door roller 100 includes a roller 110 for rolling action, and a fastener 120 that can be fixed by inserting the separation preventing means 300, as shown in FIGS. 2 to 6.

1. Roller

The roller 110, as shown in [Fig. 2] to [Fig. 6], is mounted so as to rotate in place on the door car 100, and a part of it protrudes out of the door car 100 and is clouded above the finishing belt 340 to be described later. Organize to work. In particular, the two rollers 110 are configured to rotate in close contact with the finishing belt 340 at the same time, and the separation preventing means 300 to be described later can be mounted between the two rollers 110.

2. Fixture

The fixture 120 is formed between the two rollers 110 described above, as shown in FIGS. 3 to 5. At this time, the fastener 120 is for fixing the detachment preventing means 300 to operate together with the door car 100 by fitting a mounting protrusion 330 to be described later, preferably a lower profile 200 to be described later. ) In the direction in which the pair of windows (F) is mounted, that is, in a direction intersecting the virtual line connecting the two rollers 110, the slider 210 of the departure prevention means 300 protrudes out of the door vehicle 100 It is inserted into the profile 200 and formed to prevent separation.

I. Lower profile

The lower profile 200 is constructed to be buried in the floor as shown in [Fig. 2], and one side is exposed to the outside, but the separation of the window pair (F) is prevented through the departure prevention means 300 to be described later. Finish the chin so that it is not exposed to the outside.

This lower profile 200, as shown in [Fig. 2] to [Fig. 6], a second jaw 220 to guide the departure prevention means 300 to be described later, and a closing belt constituting the separation prevention means 300 It includes a first jaw 210 to be closed by forcibly fitting (340).

1. The first jaw

The first jaw 210 is formed over the entire length on the surface facing the window pair F in the lower profile 200 described above, as shown in FIGS. 3 to 5. At this time, the first jaw 210 is configured to be forcibly fitted in accordance with the pressing of the finishing belt 340 to be described later through the rolling operation of the above-described roller 110 to close the first jaw 210 portion do. Accordingly, the first jaw 210 is preferably formed to be equal to or smaller than the width of the roller 110, or not too wide even if it is formed wide.

2. Second jaw

The second jaw 220 is formed on the lower profile 200 so as to be located inside the first jaw 220 described above, as shown in FIGS. 3 to 5. In this case, the second jaw 220 is a jaw for guiding the slider 310 to be described later to slide, and a second jaw so that the closing belt 340 is hung on the first jaw 210 to be fitted. The width of 220 is formed to be smaller than the first jaw 210.

In particular, the second jaw 220, as shown in [Fig. 3] to [Fig. 5], the separation preventing jaw 221 is formed to protrude to face each other at the edge of the entrance portion. The separation preventing jaw 221 guides the slider 310 to be described later to slide without leaving the second jaw 220. In addition, the separation prevention jaw 221 may be used by inserting in advance when the lower profile 200 is installed on the floor, but preferably, the slider 310 is previously attached to one end of the lower profile 200 to the second jaw 220 It is desirable to remove the separation prevention jaw 221 in a size that can be fitted in.

All. Means to prevent departure

Separation preventing means 300, as shown in [Fig. 1] to [Fig. 5], is mounted between the two rollers 110 described above. At this time, the departure prevention means 300 is guided by the above-described second jaw 220 so that the window pair (F) does not deviate from the lower profile 200, and the above-described roller 110 is the window pair (F). ) By pressing the closing belt 340 while rolling through the weight of the first jaw 210 is configured to be forcibly fitted to the closing.

To this end, the departure preventing means 300, as shown in [Fig. 3] to [Fig. 5], includes a slider 310, a guide block 320, a mounting protrusion 330, and a closing belt 340. .

1. Slider

The slider 310 is configured to be fitted into the second jaw 220 described above and movable along its longitudinal direction, as shown in FIGS. 3 to 5. At this time, since the slider 310 is fitted by being inserted into the door car 100 through a mounting protrusion 330 to be described later, the load of the window pair F is applied on the door car 100 so that the slider 310 is 2 Since it does not deviate from the chin 220, it is possible to stably support the window pair (F).

2. Guide block

The guide block 320 is configured on the slider 310 described above, as shown in FIGS. 3 to 5. In this case, a through hole 321 is formed through the slider 310 so that a finishing belt 340 to be described later is inserted therein. This is mounted so that the closing belt 340, which will be described later, is forcibly fitted to the first jaw 210 described above, and in the portion where the slider 310 is located, the closing belt 340 is a through hole 321 This is to allow the slider 310 to continuously slide along the second jaw 220 by lifting it through.

The guide block 320 may be configured by directly connecting to the slider 310 described above, but preferably, the slider 310 using a connecting member or a screw member as shown in Figs. 3 to 5 It is also possible to use the configuration to be used by adjusting the gap between the and the guide block (320).

3. Mounting projection

The mounting protrusion 330 is formed to protrude from the guide block 320 described above, as shown in FIGS. 3 to 5. At this time, the mounting protrusion 330 is formed at a position that can be fitted into the fixture 120 formed on the door vehicle 100 described above.

4. Closure belt

The finishing belt 340 is forcibly fitted to the first jaw 210 formed in the entire length of the lower profile 200 as shown in [Figs. 3] to [Fig. 5] so that there is no gap so that foreign substances and the like are It is a belt for blocking inflow into the lower profile 200.

Thus, the finishing belt 340, as shown in [Fig. 2] to [Fig. 5], both ends are fixedly installed at both ends of the lower profile 200, and the middle part of the length is inserted into the above-described through hole 321 Install. At this time, the closing belt 340 is mounted so that the above-described rollers 110 are rolled while pressing the closing belt 340 from above on both sides of the guide block 320, thereby opening and closing the window pair (F). The section of the finishing belt 340 with the guide block 320 is lifted from the first jaw 210, but the rest of the finishing belt 340 is forced to the first jaw 210 by the roller 110 It is possible to prevent the inflow of foreign matter in the inserted state.

The present invention made as described above is configured to be assembled by separating the door car for sliding the window pair and the detachment preventing means for preventing the window pair from separating, so that the door car can be easily assembled through a simple operation of separating the window pair from the lower profile. By separating the pair of windows and doors together, you can not only perform the desired work, but also easily and conveniently assemble when reassembling.

In addition, in the present invention, as the closing belt inserted in the guide block is opened and closed, the rollers on both sides of the guide block are forced to press the closing belt into the first jaw and open and close the window pair. It is possible to minimize the exposed part.

On the other hand, the present invention has been described as having two rollers 110 on the door roller 100 as described above, but may also be applied to the door car 100 having one roller 110 as shown in [Fig. 6]. . When applied to the door car 100 having one roller 110 in this way, the departure prevention means according to the present invention at a position where the two door car 100 mounted on one window pair (F) face each other ( As 300 is mounted, a portion of the closing belt 340 between the two guide blocks 320 facing each other is lifted from the first jaw 210 to open and close the window pair F.

The window and door provided with a non-exposed rail according to [Embodiment 2] of the present invention has the same configuration as [Embodiment 1] described above as shown in [Fig. 7], but differs in the shape of the first jaw 210. Thus, here, the detailed description of the configuration as in the above-described [Embodiment 1] is omitted, and the cross-sectional shape of the first jaw 210, which is a difference configuration, and the cross-sectional shape of the finishing belt 340 that change accordingly Explain.

[Example 2] is, as shown in [Fig. 7], when forming the first jaw 210, the width of the first jaw 210 becomes wider to be inclined, and both portions of the finishing belt 340 are formed to be inclined according to this shape. I did it.

Accordingly, as the roller 110 performs a rolling action on the closing belt 340, the closing belt 340 forcibly fitted to the first jaw 210 does not easily escape from the first jaw 210.

100: door car
110: roller
120: fixture
200: lower profile
210, 220: first and second jaws
300: departure prevention means
310: slider
320: guide block
330: mounting protrusion
340: closing belt

Claims (5)

A door car 100 mounted on a window pair (F) to guide clouds; A lower profile 200 for guiding the sliding of the window pair F; And a departure preventing means 300 that is fitted into the door vehicle 100 and is moved under the guidance of the lower profile 200.
The lower profile 200 includes a first jaw 210 having a wide width over the entire length on a surface facing the window pair F and a second having a departure preventing jaw 221 to protrude to face each other at the edge. The jaws 220 are sequentially formed jaw,
The separation preventing means 300 may include a slider 310 fitted into the second jaw 220 to prevent separation while sliding; A guide block 320 installed on the slider 310; A mounting protrusion 330 protruding from the guide block 320 and fitted into the door vehicle 100; And the guide block 320 is inserted through the first jaw 210 with both ends forcibly fitted and detached from the first jaw 210 having a wide width. A window with a non-exposed rail comprising a; a closing belt 340 that is pressed by the roller 110 and is forcibly fitted to the first jaw 210.
In claim 1,
The first jaw 210,
A window with a non-exposed rail, characterized in that the lower profile 200 is formed to be inclined so that the width increases from the surface to the inside.
In claim 1,
The roller 110,
Window with a non-exposed rail, characterized in that formed in close contact in the width direction of the finishing belt (340).
In any one of claims 1 to 3,
There are two rollers 110 of the door roller 100,
The guide block 320 is mounted so as to be positioned between the two rollers 110, and the finishing belts 340 inserted through the guide block 320 are respectively closed on both sides of the guide block 320 ( Window with a non-exposed rail, characterized in that configured to be forcibly fitted to the first jaw 210 by pressing 340.
In any one of claims 1 to 3,
The roller 110 of the door roller 100 is one,
The guide block 320 is a window with a non-exposed rail, characterized in that it is mounted on a portion facing each other of the two door wheels 100 mounted on the lower part of the window pair (F).

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