KR200457180Y1 - Panel with viewing window - Google Patents

Abstract

The present invention relates to a panel having a viewing window, and in particular, the installation of the viewing window is very easy, and it is possible to prevent the viewer from being hurt in the panel portion where the viewing window is installed, and the dust does not accumulate around the viewing window and is clean. It's about a panel with a viewing window intended to give images.

The panel provided with the viewing window of the present invention includes a front iron plate 1110, a rear iron plate 1120, an inner panel member 1700 provided between the front iron plate and the rear iron plate, and a front iron plate and a rear iron plate and a panel. A window frame member provided in the through holes 1130 and 1710 formed in the inner member, an adhesive member 1500 attached to both outer surfaces of the window frame member, and a silk printing surface along the rim with a predetermined width on the inner surface of the adhesive member. Each of the glass 1600 is attached to the side 1610, the through hole 1130 is first bent to have a predetermined length toward the inner side in the up, down, left and right to form the first bent surface (1111, 1121) End portions of the first bent surfaces are secondarily bent from the top, bottom, left and right so that a predetermined length is directed toward the center of the through hole 1130, and the respective second bent surfaces 1112 and 1122 are formed, and the window frame member 1400 is formed. ) Is a c-shape so as to fit in close contact with the outer surface of the second bent surface up, down, left and right It has a cross section.

Viewing window, panel, glass, adhesive member, window frame member

Description

PANEL WITH VIEW WINDOW}

The present invention relates to a panel having a viewing window, and more particularly, it is possible to prevent the viewer from being hurt in the panel portion where the viewing window is installed, and to provide a clean image because dust is not accumulated around the viewing window. Of course, it relates to a panel with a viewing window which makes the installation of the viewing window very easy.

In general, the panels constituting various clean room ICR (Industrial Clean Room) or BCR (Bio Logical Clean Room) always maintain a constant temperature and humidity, and need to maintain clean and airtight, so as to reduce unnecessary movement, A viewing window is installed to view the real work situation.

In the conventional viewing window installation, as shown in FIG. 5, the window frame member 12 is used in the panel steel plate 11a constituting the panel 11 and the viewing holes 11c and 11d formed in the panel inner member 11b. To fix the transparent glass 14. These panels are 50,75,100, mm thick, and are made of a single piece of transparent glass (T: 5mm), so that there is an inclined jaw (13) as thick as there is a high risk of dust accumulation. The use of rivets is a source of contamination due to rivet holes, difficulties in construction, and the construction of a single piece of glass, which reduces insulation, sound insulation, and airtightness.

In addition, the "prefabricated panel and door viewing window" registered as a practical 20-0442401 by the Republic of Korea Patent Office is a hole 111 formed in the panel 110 as shown in Figure 6, the fixing frame member 120 is a right angle heat member 130 ) And screws 140 are installed, and the glass frame 160 is detached from the fixing frame member 120 in a state where the glass 160 is disposed in front and rear surfaces so as to be in close contact with the silicon 150 filled in the fixing frame member 120. The structure is fixed by the frame member 170.

Therefore, while fixing the fixing frame member 120 as a structure in which the protruding fixing blade 121 of the fixing frame member 120 is firmly fixed to the hole 111 which is the perforated part of the panel and then finished with the closing frame member 170. Finishing piece or rivets used to finish the finishing frame member 170, the beauty of the appearance and workability compared to the construction of the existing viewing window structure, and double glass finish, can increase the performance of insulation, sound insulation, airtight. .

In addition, it is suitable for clean rooms and offices because it has less dust accumulation than existing viewing windows, and it is easy to cope with changes in window size, and it is possible to bring on site as a finished product, compared to the existing viewing window structure, which was only available for construction on site. Workability is fast and excellent.

In addition, it is suitable to install between compartments with large temperature deviation because nitrogen can be filled to prevent condensation from occurring inside the multilayer glass when constructing between compartments with large temperature deviation.

However, this practical 20-0442401 is complicated in structure and takes a lot of time and cost according to construction, as well as the defect that the worker is wound in the hole 111 of the iron plate formed in the panel 110, and the finish The frame member 170 also had defects such as accumulation of dust on the panel 110 or the upper portion in close contact with the glass 160.
In addition, the window structure of the panel for building construction is known to the Republic of Korea Patent Office No. 20-0269598 bar, because the frame with the support step must be fixed to the panel in advance, there is a disadvantage that the work of fixing the frame to the panel is very difficult in the field. .
In addition, since the frame with the support step should be installed on the top, bottom, left and right of the viewing window, there is a disadvantage in that the cost according to the preparation of the frame increases.

The present invention is intended to solve the above-described drawbacks, the first and second bent surface is formed on the front plate and the rear plate, the first bent surface is formed to have a constant length toward the inner direction, the second bend The surface is formed to face the center of the through hole at the end of the first bent surface, the window frame member having a U-shaped cross section is fitted to the outer surface of the second bent surface, the structure is very simple and time according to construction Its primary purpose is to provide panels with low-cost and low-cost viewing windows.

The window frame member of the present invention is configured to have a short length of the window frame member to be fitted at both sides of the through hole is inserted between the upper window frame member and the lower window frame member while pressing and fixing the upper and lower window frame members separately A second object is to provide a panel with a viewing window that allows for simple assembly without the need for means.

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The present invention provides a panel having a viewing window of an embodiment for achieving the above object, the front iron plate, the rear iron plate, the inner panel provided between the front iron plate and the rear iron plate, the front iron plate and the rear iron plate And a window frame member provided in the through-hole formed in the panel inner member, an adhesive member attached to both outer surfaces of the window frame member, and a silk printing surface side attached to the adhesive member along the edge surface with a constant width on the inner surface. In a panel having a viewing window including each glass, the through-holes are first bent to have a predetermined length from the top, bottom, left, and right inward to form a first bent surface, and an end of each of the first bent surfaces. The secondary bends are formed in the upper, lower, left, and right sides so that a predetermined length is directed toward the center of the through hole, and each secondary bent surface is formed, and the window frame member is formed on the outer surface of each of the secondary bent surfaces. It characterized in that to fit in close contact with the U-shaped cross-section.

Here, the window frame member has a long window frame member to be inserted into the upper and lower portions of the through hole, the length of the window frame member to be fitted on both sides of the through hole is short, both side surfaces between the upper window frame member and the lower window frame member The window frame member is characterized in that it is fitted.

And it is characterized in that the height of the outer surface of the glass and the height of the outer surface of the iron plate.

As described above, according to the panel with the viewing window of the present invention, the through hole formed in the front and rear iron plate has a c-shaped cross section toward the outer surface of the secondary bent surface provided to face the center of the primary bent surface and the through hole. The window frame member is fitted, the structure is very simple and there is an effect that takes less time and cost according to construction.

According to the panel with the viewing window of the present invention, the length of the window frame member to be fitted on both sides of the through hole is configured to be short between the upper window frame member and the lower window frame member while pressing and fixing the upper and lower window frame members Since it is possible to simply assemble without the need for a separate fixing means.

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Hereinafter, a panel with a viewing window according to the present invention will be described in detail with reference to the accompanying drawings.

In adding the reference numerals to the components of the accompanying drawings, the same components, even if displayed on the other drawings to have the same reference numerals as possible, it is determined that may unnecessarily obscure the subject matter of the present invention Detailed descriptions of well-known functions and configurations will be omitted.

The panel 1000 having a viewing window according to an embodiment of the present invention has two sheets of glass having a silk printing surface 1610 along the rim surface with a constant width on the inner side as shown in FIGS. 1 to 3. 1600 is provided with through holes 1130 and 1710 formed in the front iron plate 1110 and the rear iron plate 1120 and the panel inner member 1700 provided between the front iron plate and the rear iron plate at regular intervals.

Therefore, the inside of the glass 1600 may be observed through the through holes 1130 and 1710 of the front iron plate 1110 and the rear iron plate 1120 and the panel inner member 1700 through the surface where the silk printing surface 1610 is not formed. can do.

Here, the viewing window (W) of the panel 1000, the through-hole 1130 formed in the front iron plate 1110 and the rear iron plate 1120 is first bent to have a predetermined length toward the inner direction from the top, bottom, left and right 1 Second bent surfaces 1111 and 1121 are formed, and ends of the first bent surfaces 1111 and 1121 are secondly bent from the top, bottom, left and right so that a predetermined length is directed toward the center of the through hole 1130. 1112 and 1122, and each window frame member 1400 having a c-shaped cross section is fitted to the outer surfaces of the secondary bent surfaces 1112 and 1122, while the outer sides of the window frame members 1400 are fitted. An adhesive member 1500 is attached thereto, and the silk printing surface 1610 of the glass 1600 is attached to the adhesive member 1500.

Therefore, the through holes 1130 formed in the front iron plate 1110 and the rear iron plate 1120 are secondary bent surfaces 1112, which are provided to face the centers of the first bent surfaces 1111 and 1121 and the through holes 1130. The window frame member 1400 is fitted to the outer surface of the 1122, while the silk printing surface 1610 of the glass 1600 is attached to both sides of the window frame member via the adhesive member 1500.

That is, since the window frame member 1400 is fitted into the through hole 1130 to be fixed, the assembly is very simple and takes less time and cost according to construction, as well as the front iron plate 1110 and the rear iron plate 1120. The through hole 1130 formed in the) is a bent surface, so that the worker is not injured.

In addition, the glass 1600 may be easily attached to the window frame member 1400 when the adhesive member 1500 is made of a double-sided tape.

In addition, the silk printing surface 1610 of the glass 1600 may prevent the side surface of the window frame member 1400 and the adhesive member 1500 from being visible from the outside, thereby providing a beautiful appearance.

Here, as shown in FIG. 1, the window frame member 1400 has a long window frame member 1410 fitted into upper and lower portions of the through hole 1130, and is fitted into both sides of the through hole. It is preferable that the length of the window frame member 1420 is fitted to both sides between the upper window frame member 1410 and the lower window frame member 1410.

Therefore, the length of the window frame member 1420 to be fitted on both sides of the through hole 1130 is configured to be short between the upper window frame member 1410 and the lower window frame member 1410 while the upper and lower window frame members ( 1410) is fixed by pressing it can be easily assembled without the need for a separate fixing means.

Of course, as shown in Figure 3, the window frame member 1400 may be configured by inclining both ends 45 degrees. In this case, unlike the other three window frame members 1400, the window frame member 1400 to be assembled at the end is more easily assembled when the two parts are vertically cut into two pieces.

In addition, the height of the outer surface of the glass 1600 and the height of the outer surface of the front iron plate 1110 and the rear iron plate 1120 is configured to be the same, as well as the upper portion of the glass 1600 and the front iron plate 1110 and the rear The dust is not accumulated in the through hole 1130 formed in the iron plate 1120, thereby making it clean.

The embodiments of the present invention described above and illustrated in the drawings should not be construed as limiting the technical spirit of the present invention. The scope of protection of the present invention is limited only by the matters described in the claims, and those skilled in the art will be able to modify the technical idea of the present invention in various forms. Therefore, such improvements and modifications will fall within the protection scope of the present invention, if it is obvious to those skilled in the art.

1 is a front view of a panel with a viewing window according to an embodiment of the present invention,

2 is a cross-sectional view taken along the line A-A of FIG.

3 is a front view of a panel having a viewing window to which the window frame member is applied according to another embodiment of the present invention;

4 is a perspective view illustrating a panel having a viewing window according to an exemplary embodiment of the present disclosure;

5 is a cross-sectional view taken along the line B-B of FIG.

6 is a cross-sectional view of a panel having a viewing window according to another exemplary embodiment.

<Description of Symbols for Main Parts of Drawings>

1000 Panel 1110 Front plate

1111,1121: 1st bending surface 1112,1122: 2nd bending surface

1120: Back plate 1130,1710: Through hole

1400: window frame member 1500: adhesive member

1600 glass 1610 silk printing surface

1700: Panel member W: Viewing window

Claims (3)

The front iron plate 1110, the rear iron plate 1120, the panel inner member 1700 provided between the front iron plate and the rear iron plate, and the through holes 1130 formed in the front iron plate and the rear iron plate and the panel inner member. A window frame member installed at 1710, an adhesive member 1500 attached to both outer surfaces of the window frame member, and a silk printing surface 1610 side attached to the adhesive member along an edge surface with a predetermined width on the inner surface thereof. In a panel with a viewing window comprising each glass 1600 installed, The through holes 1130 are first bent to have a predetermined length in the vertical direction from the top, bottom, left and right to form first bent surfaces 1111 and 1121, The ends of each of the first bent surfaces 1111 and 1121 are secondly bent in up, down, left and right so that a predetermined length is directed toward the center of the through hole 1130, thereby forming respective second bent surfaces 1112 and 1122. The window frame member (1400) is a panel having a viewing window, characterized in that it has a c-shaped cross-section so as to be fitted in close contact with the outer surface of each of the second bent surface (1112, 1122). The method of claim 1, The window frame member 1400 has a long length of the window frame member 1410 to be inserted into the upper and lower portions of the through hole 1130, and a short length of the window frame member 1420 to be fitted at both sides of the through hole. Panel with a viewing window, characterized in that the window frame member 1420 is fitted between both sides between the window frame member 1410 and the lower window frame member 1410. The method of claim 1, Panel with a viewing window, characterized in that both ends of each window frame member (1400) is inclined at 45 degrees.

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