KR20100013670A - Safety glass door and manufacture method thereof - Google Patents

Abstract

PURPOSE: A safety glass door and a manufacturing method thereof are provided to improve economic efficiency and stability compared to a wooden door and enable easy installation. CONSTITUTION: A safety glass door is formed by inserting and joining one side of a door glass panel(4) formed out of temperature plate glass 6~8mm thick to a hinge bar frame(6) which is 25~40mm thick and 20~30mm wide. The hinge bar frame has a flat part(20) in surface contact with a hinge(10) on the front side and a coupling groove(22) on the back side in which the door glass panel is inserted. The coupling groove includes an expansion space(24) inside.

Description

SAFETY GLASS DOOR AND MANUFACTURE METHOD THEREOF

The present invention relates to a door, and more particularly to a safety glass door and a method of manufacturing the same to replace the door of wood or synthetic resin materials that are commonly used in indoor toilets and dressing rooms to be implemented clean, beautiful and safe.

Most of the doors of toilets, which are mainly used in houses and apartments these days, are made of wood. The door made of wood is formed by plywood or synthetic wood and the exterior is finished with waterproof sheet paper.

Environments, such as bathrooms, are usually damp in the room and often use water. As a result, the wood door constituting the entrance door causes a defect such as peeling of sheet paper and rotting of the inner plywood due to the penetration of cold moisture or splashed water after several years.

On the other hand, there are safety glass doors for entrance doors. Most of them are 12mm tempered glass doors and are equipped with special floor hinges for glass to open and close. In addition, a special door lock for glass, which is mainly used in Europe, can be used as the door lock.

Although the above safety glass doors for the entrance door can be adopted as indoor glass doors, a door frame for adopting a special floor hinge for glass is required separately, and a special door lock for glass must be used for the door locking function. The cost of the device is considerably higher than that of the wood door, so the economy is much lower. In addition, even when the safety glass door is used as a tempered glass door, the weight of the door is very heavy due to the use of thick tempered glass with a glass thickness of about 8mm to 12mm, and there is a risk of fragments scattering in case of breakage or damage due to the impact of the door opening and closing operation. Still exists. These disadvantages of economics and safety pose obstacles to the commercialization of safety glass doors.

On the other hand, for the interior doors such as toilets, the inner center part is made of plain glass and the outer border frame is wrapped around the outside. A door made of wood with a width of about 100 to 150 mm is also used. Likewise, defects may still occur due to moisture or water penetration by splashing water.

Accordingly, an object of the present invention is to provide a safety glass door made of a clean and beautiful glass material and its manufacturing method while being economical and safe as well as easy to install compared to a wooden door.

It is another object of the present invention to provide a safety glass door made of glass and a method of manufacturing the same, which are economical, safe and easy to install, compared to wood doors.

The present invention for achieving the above object, by inserting and bonding one side of the glass plate body (4) for 6-8mm thickness tempered glass plate to the hinge bar frame (6) to configure the safety glass door (2) The hinge bar frame 6 has a thickness of 25 to 40 mm (t) and a width of 20 to 30 mm (d). The glass plate body 4 is formed to form a coupling groove 22 and is characterized in that the expansion space 24 is provided in the coupling groove 22 is configured.

In addition, the present invention is a pair of glass plate body (4a) (4b) for 4-6mm thickness tempered plate glass through the spacer 50 having a mounting hole through which the door lock can pass through, a pair of glass plate body (4a) for the door ( The hinge bar frame 60 is inserted and bonded to one side of 4b), and the three side surfaces of the pair of glass plate bodies 4a and 4b for the door are inserted and bonded to the outer bar frame 80 to install the safety glass door ( 102, but the hinge bar frame 60 has a 25 ~ 40mm thickness (t) and 20 ~ 30mm width (d) and the thickness forming the front surface portion 20 is formed in the hinge 10 is interviewed and the thickness is formed On the rear of the formation, a first and second coupling grooves 22a and 22b into which a pair of door glass plates 4a and 4b are fitted are formed, and an absorbent carrier is formed between the first and second coupling grooves 22a and 22b. Characterized in that the 62 is formed.

The present invention can be installed in the most popular, practical and economical safety glass doors, can be used as indoor doors such as toilet doors and all-chamber doors, and can also be used as a thermal insulation door to directly or indirectly contact the external climate.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As the safety glass used for the safety glass door in the present invention, both tempered glass and laminated glass may be used, but when safety is considered important, it is most preferable to use the tempered glass.

Knowing that a safety glass door is the most suitable door for a humid environment, most of the reasons why it cannot be employed are inferior in economic efficiency and safety and difficulty in installing a glass door. Therefore, the present invention implements a safety glass door having such economics and safety while being easy to install as a safety glass door that directly or indirectly contacts an external climate as well as an indoor safety glass door having a lot of moisture or moisture.

In terms of economics, it is practically difficult to implement safety glass doors more economically than ordinary wooden doors, but manufacturing costs can be reduced by allowing them to be as close to the wooden door as possible. To this end, the thickness of tempered glass used as safety glass door is reduced from the existing 8mm ~ 12mm to 6-8mm, and the door lock can be used as a general door lock for wood doors. Use door lock set support for tempered glass doors. When using the door lock set support for the tempered glass door can be equipped with a general door lock for the wooden door to the safety glass door it can be excluded the use of expensive special door lock for glass. In addition, in the present invention, the expensive hinge for glass doors is implemented without using the hinge as much as possible without using a general hinge.

In terms of safety, the thicker the thickness of the glass, the greater the thickness, the less likely it is to break, but if broken, the more fragments are scattered, the more likely it is to hurt people. Therefore, in the present invention, by reducing the thickness of the tempered glass plate as described above to 6 ~ 8mm to reduce the weight and at the same time to prevent the scattering of debris to prevent the breakage film is implemented to adhere to the glass surface. In addition, to prevent damage, implement a support frame to minimize the impact transmitted to the tempered glass surface when opening and closing the tempered glass door.

In addition, in terms of ease of installation, it is possible to install as easy to install a wooden door in a configuration that can use a common hinge and a general door lock, and implement a door lock can be easily replaced even if there is a fault.

1 to 8 are related drawings of a single layer safety glass door according to a first embodiment of the present invention, and FIGS. 9 to 13a and 13b are double layer safety glass doors according to a second embodiment of the present invention. Are related drawings.

First, the safety glass door according to the first embodiment of the present invention will be described.

1 is an external view of a safety glass door according to a first embodiment of the present invention, Figure 2 is a perspective view of the main portion separated for the hinge bar frame and the glass plate for the door of Figure 1, Figure 3 is the outer bar frame of Figure 1 And a main part separated perspective view of the glass plate for the door. 4 is a cross sectional view of FIG. 2, and FIG. 5 is a cross sectional view of FIG. 3.

FIG. 6 is a partial perspective view of a hinge hinge frame fixed to the hinge bar frame of FIG. 1, FIG. 7 is a cross-sectional view of FIG. 6, and FIG. 8 is a perspective view of a main door coupled to a door lock set support for using a general door lock. .

Safety glass door 2 according to the first embodiment of the present invention is a hinge glass for mounting the glass plate body 4 and the general hinge 10 of a 6-8mm thick tempered plate glass material of one piece ), And also includes an outer bar frame 8 for mounting a general door lock.

The glass plate 4 for the door used in the safety glass door 2 is selected by lowering the thickness from the existing 8 mm to 12 mm to 6 to 8 mm, thereby reducing the overall weight of the door.

For example, if you want to implement the indoor toilet door as a safety glass door (2), because the general standard is 750mm (width) × 2100mm (height), while cutting the plate glass base material having a thickness of 6 ~ 8mm to 750mm × 2100mm A glass plate for the door is prepared by drilling the installation hole for the door lock set support 12 of FIG. 6 for installing a general door lock. The installation hole is provided to use the registration room 20-0391427 "door lockset support for tempered glass doors". The provided glass plate body for the door is to be a tempered plate glass material by a reinforcement treatment using a reinforcing furnace.

Thereafter, the manufacturer adheres the plate glass breakage preventing film 14 to the surface of the glass plate body 4 for doors made of tempered glass, preferably on both sides of the glass plate body 4 for the door. Since film adhesion made by hand becomes vulnerable to changes in moisture or external climate, the adhesion of the film 14 in the present invention is preferably performed by a professional adhesive processing machine.

When the plate glass breakage preventing film 14 is completely bonded to the glass plate 4 for the door, it also serves to prevent internal moisture in the environment such as a bathroom from penetrating between the film and the glass plate. The strength of) also increases about 1.5 ~ 2 times that of ordinary tempered glass. In addition, even when the door glass plate 4 is broken, the glass fragments are prevented from being scattered by the plate glass breakage preventing film 14 so as not to harm the human body.

In the present invention, at least one side of the hinge bar frame 6 and the remaining three side surfaces of the door glass plate 4 for inserting and bonding to one side of the glass plate body 4 for 6-8mm thickness tempered glass glass It is provided with an outer bar frame (8) for inserting and joining.

The hinge bar frame 6 has a structure in which the general hinge 10 can be installed, and has a thickness of 25 to 40 mm and a width of 20 to 30 mm, as shown in FIGS. 2 and 4. The size of the hinge bar frame 6 as described above is a value that is set in consideration of the appearance and economical efficiency such as the general hinge 10 can be installed. The thickness (t) of 25 to 40mm is a length value to allow the connection piece of the general hinge 10 to be seated, the width (d) 20 to 30mm is a length value considered to be covered as possible to the general door door frame.

The front surface of the hinge bar frame 6 has a flat portion 20 formed thereon so that the general hinge 10 can be interviewed, and the rear surface of the hinge bar frame 6 has a coupling groove 22 into which the door glass plate 4 is fitted. To be formed. At this time, the expansion space 24 is provided in the coupling groove 22 and the supporting protrusions 26 supporting the thickness surface of the glass plate 4 are formed in the longitudinal direction at the bottom thereof. And, on both sides of the front planar portion 20 of the hinge bar frame 6, the outer periphery 28 is formed so that the thickness portion of one side connecting piece 10a of the general hinge 10 can be covered to the outside.

Meanwhile, the outer bar frame 8 is a frame capable of supporting the remaining three sides of the glass plate 4 for the door, and has a thickness of 25 to 40 mm and a width of 20 to 30 mm. The thickness-forming front surface of the outer bar frame 8 is formed with a protruding curved portion 30 is formed in the rear of the thickness forming a coupling groove 22 into which the glass plate body 4 for the door is fitted, but the inside of the coupling groove 22 The expansion space 24 is provided and the supporting protrusions 26 supporting the thickness surface of the glass plate 4 are formed in the longitudinal direction at the bottom thereof. In addition, a mohair 32 is preferably installed in the front protruding curved portion 30 of the outer bar frame 8 to alleviate the impact of opening and closing the door, and to close the gap between the door frame and the outer bar frame 8. Fills the role

The hinge bar frame 6 and the outer bar frame 8 may be formed of one of aluminum, nonferrous metal, and synthetic resin.

Before the hinge bar frame 6 of the above-described type is inserted into and bonded to the glass plate 4 for the door, the general hinge 10 is first coupled to the hinge bar frame 6. General hinge 10 is to be installed as much as possible about three, but it is preferable to install two at the top and high enough to install one at the bottom.

In order to install the common hinge 10 to the hinge bar frame 6, it should be fastened by riveting. Since the hinge bar frame 6 does not secure a fastening space sufficient to use a bolt, a screw, a piece, or the like, in the present invention, a riveting method is used so that there is almost no space worry.

First, as shown in FIG. 6, one side connecting piece 10a of the general hinge 10 is cut out by cutting a portion of the outer periphery line 28 formed on the outer side of the front plane portion 20 of the hinge bar frame 6. ) So that it can be seated, and through the coupling holes 34 formed on one side connection piece 10a of the general hinge 10 to the rivet 36 to be coupled to the front planar portion 20 with a drilling tool such as a drill. Drilling to form fastening hole 38. After that, the riveting using the rivet 36 allows the general hinge 10 to be fixed to the front flat portion 20 of the hinge bar frame 6.

When the general hinge 10 is installed in the hinge bar frame 6, the liquid silicone 40 is injected into the coupling groove 22 of the hinge bar frame 6 and the coupling groove 22 of the outer bar frame 8. Then, one side of the glass plate body 4 for the door is inserted into the coupling groove 22 of the hinge bar frame 6, and at least one of the three sides of the glass plate body 4 for the door is also the outer bar frame. (8) to be inserted into the engaging groove (22). The silicone is an example of an adhesive, and FIG. 1 shows an example in which the outer bar frame 8 is installed only on one side of the hinge bar frame 6 among three sides of the glass plate body 4 for the door.

The door lock set support 12 shown in FIG. 8 is preferably installed on the glass plate body 4 for the door before the outer bar frame 8 is fixedly coupled.

When curing of the silicon 40 injected into the coupling groove 22 of the hinge bar frame 6 and the outer bar frame 8 is completed, the hinge bar frame 6 and the outer bar frame 8 are formed of a glass plate body for a door ( 4) The side part of the joint is fixed. The hinge bar frame 6 of the safety glass door 2 as shown in FIG. 1 is fixed to the hinge 10, and the door lock set support 12 of the safety glass door 2 is installed in the field. Normal door locks for city doors will be fitted.

Completed safety glass door 2 as shown in Figure 1 is delivered to the installation site. The operator assembles and installs the general wooden door lock in the door lock set support 12 of the safety glass door 2, and fixes the other connecting pieces 10a of the three general hinges 10 already installed by screwing the general door frame with screws. If the safety glass door (2) installation is completed.

Safety glass door (2) as described above reduced the thickness of the plate glass used in the tempered glass door to 6 ~ 8mm to reduce the door weight. In addition, a hinge bar frame 6 and an outer bar frame 8 having a constant thickness and shape are provided at the edge of the tempered glass safety glass door 2 to alleviate the shock generated when the frame is opened or closed. It minimizes the transmission of impact to the glass plate 4 for the door. In addition, the present invention applied to the door lock set support 12 that can be installed in the general door lock in place of the existing expensive special door lock for tempered glass. This has the advantage that it is easy to replace the door lock even when a defect occurs in the general door lock in the future.

Next, the safety glass door according to the second embodiment of the present invention will be described.

9 is an overall configuration diagram of the safety glass door 102 according to the second embodiment of the present invention, Figure 10 is a spacer 50 and the outer bar frame 80 for constituting the safety glass door 102 of FIG. 11 is a perspective view of the main part separated, and FIG. 11 is a perspective view of the main part separated to fix the general hinge 10 to the hinge bar frame 60 to configure the safety glass door 102 of FIG. 9.

12 is a cross-sectional view of the combination of Figure 11, Figure 13a and 13b is a cross-sectional view of the outer frame frame 80 is an illustration.

Safety glass door 2 according to the second embodiment of the present invention is a structure that can be used as a door for the door exposed to the external environment, that is, an insulated door that is in direct or indirect contact with the external climate, such as an apartment porch door, and includes a heat insulating function.

The safety glass door 2 according to the second embodiment of the present invention is a pair of glass plate bodies 4a and 4b for doors made of a pair of 4 to 6 mm thick tempered plate glass, and a pair of glass plate bodies 4a for doors ( The spacer 50 for maintaining the spacing between the 4b), the hinge bar frame 60 for mounting the general hinge 10, and the outside of the remaining side of the pair of glass plates 4a and 4b for the door The outer bar frame 80 is provided.

More specifically, the safety glass door 102 according to the second embodiment of the present invention is the installation hole 52 through which the door lock can pass through a pair of glass plate bodies 4a and 4b for 4 to 6 mm thick tempered glass plate. The hinge bar frame 60 is inserted and bonded to one side of the pair of door glass plates 4a and 4b via a spacer 50 having a side face), and a pair of glass plate bodies 4a for the door ( The safety glass door 102 is configured by inserting and bonding the outer bar frame 80 on three sides of 4b). The spacer 50 is preferably located at a point where the door lock supporter 12 is installed, and the locking jaw is formed at the outer edges of both sides thereof. In addition, the spacer 50 is configured so that the through-hole through which the latch bolt or the dead bolt of the door lock can pass when the door lock is assembled to the door lock support 12.

The material of the spacer 50 is preferably a relatively light material such as wood or plastic, and the width of the space portion formed between the glass plate bodies 4a and 4b for the door by the spacer 50 is preferably about 10 to 20 mm. .

Hinge bar frame 60 according to a second embodiment of the present invention has a structure for installing the general hinge 10, as shown in Figure 11 and 12, 25 ~ 40mm thickness (t) and 20 ~ 30mm The first and second parts having a width d and a flat part 20 to which the general hinge 10 is interviewed are formed on the front face of the thickness forming, and a pair of door glass plates 4a and 4b are fitted to the rear of the thickness forming. The coupling grooves 22a and 22b are formed, and the moisture absorbent carrier 62 is integrally formed in the frame between the first and second coupling grooves 22a and 22b.

In addition, the outer bar frame 80 according to the second embodiment of the present invention has a thickness of 25 to 40 mm (t) and a width of 20 to 30 mm (d) as shown in FIGS. 10, 13a, and 13b. First and second engaging grooves 22a and 22b into which a pair of door glass plates 4a and 4b are fitted are formed. In addition, the inside of the first and second coupling grooves (22a, 22b) can be configured to form an absorbent carrier 62 containing the absorbent 64 as shown in Figure 13b, the role of the absorbent as shown in Figure 13a A superspace 66 serving as a multilayer glass spacer (Superspace: multilayer glass spacer having a silicone foam structure) may be formed.

In the construction of the safety glass door 2 in the second embodiment of the present invention, a pair of glass plate body 4a for the installation hole for the door lock set support 12 as shown in Figure 6 for installing a general door lock It is also similar to the first embodiment to provide perforations in (4b), respectively, and to bond the plate glass breakage preventing film 14 to the outer surface of the door glass plates 4a and 4b made of tempered glass. It is almost similar to the example. In addition, since the general hinge 10 is provided on the front planar portion 20 of the hinge bar frame 60 by the rivet 36, the detailed description thereof will be omitted.

After the general hinge 10 is seated and fixed to the front flat portion 20 of the hinge bar frame 60, each of the first and second coupling grooves of the hinge bar frame 60 and the outer bar frame 80 is fixed. The liquid silicon 40 is injected into the 22a and 22b, and a pair of glass plate bodies 4a and 4b for the doors are formed into the first and second bars of the hinge bar frame 60 and the outer bar frame 80, respectively. It is inserted into the second coupling grooves 22a and 22b.

When the curing of the injected silicon 40 is completed, the hinge bar frame 60 and the outer bar frame 80 are bonded to each side of the pair of glass plate bodies 4a and 4b for the door.

In this case, the outer bar frame 80 is installed on all three sides of the pair of glass plate bodies 4a and 4b for the door, as shown in FIG. 9, somewhat differently from the first embodiment of the present invention. This is to allow a space formed between the pair of glass plate bodies 4a and 4b for the door to be sealed to have a heat insulating function. Each inner side of the hinge bar frame 60 provided on one side of the pair of door glass plates 4a and 4b and the outer bar frame 80 provided on three sides of the pair of door glass plates 4a and 4b. Since the moisture absorbent 64 and the superspace 66 functioning as the moisture absorbent are formed in the chamber, moisture is removed from the space between the door glass plates 4a and 4b. Therefore, the phenomenon of sex on the inner glass surface of the multilayer structure is eliminated.

The hinge bar frame 60 of the safety glass door 102 as shown in FIG. 9 is manufactured and fixed to the hinge 10, and when the door is installed, the door lock set support 12 is equipped with a general door lock for a wooden door later. You can do it.

After the installation of the safety glass door 102 having a multi-layer structure assembled at the factory in the field is completed, almost 25 mm or less of the outer border width of the safety glass door 102 is covered by the existing wooden door frame. Therefore, when it is actually installed, the outer bar frame 80 and the hinge bar frame 60 that surround the safety glass door 102 are almost invisible when viewed from the outside, and only the clear, clean and beautiful tempered glass part is in sight. As you enter, you can meet the fashion door with excellent design.

In addition, the multi-layered safety glass door 102 is not a problem at all, and the mohair 32 installed on the rim of the outer bar frame 80 mitigates the impact of opening and closing the safety glass door 102. , Filling the gap between the safety glass door 102 and the door door frame is very smooth when the door is opened and closed. In addition, the multi-layered safety glass door 102 will provide sufficient heat insulation as an external door connected to the outside, and will also have a fashion feeling superior to that of a wooden door.

Production and assembly of the safety glass door in the present invention is carried out in the factory, there is no problem in mass production. Therefore, production costs can be reduced. In addition, the installation of safety glass doors in the field can be easily installed like ordinary wooden doors, so even ordinary people without special skills can be installed, so anyone can use it in public. Since the use of the glass door is very convenient and practical, it can be widely used.

In the above description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention should not be defined by the described embodiments, but should be determined by the equivalent of claims and claims.

The present invention can also be used as a door for insulating doors or front doors, or insulated doors in direct or indirect contact with an external climate.

1 is an overall configuration diagram of a safety glass door according to a first embodiment of the present invention,

2 is an exploded perspective view of main parts of the hinge bar frame and the glass plate for the door of FIG. 1;

3 is an exploded perspective view illustrating main parts of the glass plate for the outer bar frame and the door of FIG. 1;

4 is a cross-sectional view of the combination of FIG.

5 is a cross-sectional view of FIG.

6 is a perspective view of a main portion for fastening and fixing a general hinge to the hinge bar frame of FIG. 1,

7 is a cross-sectional view of FIG.

8 is a perspective view of the main portion coupled to the door lock set support for using a general door lock,

9 is an overall configuration diagram of a safety glass door according to a second embodiment of the present invention,

10 is a perspective view of a main portion separated about the spacer and the outer bar frame for constructing the safety glass door of FIG.

11 is an exploded perspective view of a main portion fixing the general hinge to the hinge bar frame to configure the safety glass door of FIG.

12 is a cross sectional view of FIG. 11;

Figures 13a and 13b is a cross-sectional view of the outer bar frame.

 <Explanation of symbols for the main parts of the drawings>

(2) (102)-safety glass door (4)-glass plate for door

(6) (60)-Hinge bar frame (8) (80)-Outer bar frame

(10)-Hinge (20)-Flat

(22)-Coupling groove (24)-Expansion space

(36)-Rivet (40)-Silicone

Claims (9)

The safety glass door 2 is constructed by inserting and joining one side of the glass plate body 4 for 6-8 mm thick tempered glass to the hinge bar frame 6, but the hinge bar frame 6 is 25-40 mm. Coupled grooves having a thickness (t) and a width (d) of 20 to 30 mm (d) and having a flat portion 20 to which the hinge 10 is interviewed on the front surface of the thickness forming, and the glass plate body 4 for the door is fitted to the rear of the thickness forming. 22) to form a safety glass door, characterized in that configured to be provided with an expansion space (24) inside the coupling groove (22). The method of claim 1, Insert and bond the outer bar frame 8 to at least one side of the remaining three sides of the glass plate body 4 for the door, the outer bar frame 8 is 25 to 40mm thickness (t) and 20 to 30mm wide ( d) has a thickness-forming front surface is formed to be curved to protrude, the thickness-forming rear to form a coupling groove 22 into which the glass plate 4 for the door is fitted, and the expansion space 24 in the coupling groove 22 Safety glass door characterized in that the configuration is provided. According to claim 1 or 2, wherein each of the coupling grooves 22 of the hinge bar frame (6) and the outer bar frame (8) is injected with silicon, the glass plate body (4) for the door is inserted into the silicone is cured and bonded configuration Safety glass door characterized in that. According to claim 3, the bottom of each coupling groove 22 of the hinge bar frame (6) and the outer bar frame (8) is provided with a support projection line (26) supporting the thickness surface of the glass plate 4 in the longitudinal direction Safety glass door characterized in that. The safety glass door according to claim 1 or 2, wherein the connecting piece (10a) of the hinge (10) seated on the planar portion (20) of the hinge bar frame (6) is fixedly coupled with a rivet (36). One side of a pair of door glass plates 4a and 4b with a spacer 50 having a mounting hole through which a door lock can pass through a pair of door glass plates 4a and 4b of 4 to 6 mm thick tempered plate glass. The safety glass door 102 is formed by inserting and bonding the hinge bar frame 60 to the three sides of the pair of glass plates 4a and 4b for the door bar frame 80. The hinge bar frame 60 has a thickness of 25-40 mm (t) and a width of 20-30 mm (d), and a flat portion 20 to which the hinge 10 is interviewed is formed on the front of the thickness forming, and a pair of the rear of the thickness forming is formed. A first and second coupling grooves 22a and 22b into which the glass plate bodies 4a and 4b for the door are fitted are formed, and an absorbent carrier 62 is formed between the first and second coupling grooves 22a and 22b. Safety glass door characterized by the configuration. 7. The outer bar frame 80 has a thickness of 25 to 40 mm (t) and a width of 20 to 30 mm (d), and a pair of glass plate bodies 4a and 4b for doors are fitted to the rear of the thickness forming apparatus. The first and second coupling grooves (22a) (22b) to form a safety glass door, characterized in that the moisture absorbing material carrier 62 is formed in the interior of the first and second coupling grooves (22a, 22b). The method according to claim 6 or 7, wherein the first and second coupling grooves 22a and 22b of the hinge bar frame 60 and the outer bar frame 80 are silicon-implanted, and the glass plate bodies 4a and 4b for the door. Safety glass door, characterized in that the joint is formed by curing the silicone after the insertion. 8. The safety glass door according to claim 6 or 7, wherein the connecting piece (10a) of the hinge (10) seated on the flat portion (20) of the hinge bar frame (60) is fixedly coupled with a rivet (36).

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