KR200355503Y1 - Door panel for glass door - Google Patents

Abstract

The present invention relates to a door panel used in a tempered glass door, and more particularly, a frame having a transverse piece in the middle portion, a fixture formed in the inner side of the frame, and combined to wrap around the frame and the bent portion on the upper side It is made of a plate, the horizontal side of the frame is formed in a position spaced at a predetermined distance from one end or both ends of the frame relates to a door panel of the tempered glass door, characterized in that the receiving portion formed on one side or both sides of the frame.

The door panel of the tempered glass door as described above blocks not only the gap between the door frame and the tempered glass of the tempered glass door but also the gap of the door panel and the door panel of the tempered glass door, thereby effectively blocking outside air and noise, and parts of the body such as hands and feet. There is an effect that can prevent injuries in advance.

Description

Door panel of tempered glass door {DOOR PANEL FOR GLASS DOOR}

The present invention relates to a door panel used in a tempered glass door, and more particularly, a frame having a transverse piece in the middle portion, a fastener formed in the inner side of the frame, combined with surrounding the circumference of the frame and the bent portion formed on the upper side It is made of a plate, the horizontal side of the frame is formed in a position spaced at a predetermined distance from one end or both ends of the frame relates to a door panel of the tempered glass door, characterized in that the receiving portion formed on one side or both sides of the frame.

In general, the tempered glass door used in the entrance of the building is made of tempered glass, and the door panel is rotated in the door frame to fix the tempered glass. However, due to the inevitably formed gap between the tempered glass and the door frame, outside air and noise are introduced into the room, which increases the cooling and heating time in the summer and winter, and consumes unnecessary energy. There was a problem that the body parts such as the foot is injured by the gap.

In order to solve this problem, as shown in Figure 2 was used by fixing the windshield 40 to the side of the tempered glass 721, such a windshield is generally a bracket 410 is fixed and separated on the tempered glass side, and It consists of a cushioning rubber frame 420 fixed to and separated from the bracket.

However, when the windshield 40 is installed in the tempered glass door 720 using the conventional door panel, only the side of the tempered glass 721 is installed as shown in FIG. 2, and the conventional door panel 730 as shown in FIGS. 1A and 1B. Due to the structure of the door panel part, there was a problem that can not install the wind vents.

Looking at this in detail, the conventional door panel is made of a steel plate 732 that surrounds and combines the frame 731 and the frame as shown in Figures 1a and 1b, both ends of the horizontal piece (731a) of the frame 731 It is formed so as to match both ends, and the rectangular steel plate 732 wraps around the frame 731, so that one side and the other side of the steel plate overlap and then formed by joining the overlapped portion in the state No opening is formed on both sides of the door panel.

Therefore, when the windshield 40 is installed on the tempered glass door 720 using the door panel 730 as described above, it may be installed only on the side of the tempered glass 721 as shown in FIG. 2 and may be installed on the part of the door panel 730. Since the outside air and noise are not only introduced by the gap 740 between the door panel 730 and the door frame 710, there is still a problem that there is a risk of damaging the hands or the feet by the gap. .

The present invention for solving the above problems by blocking not only the gap between the tempered glass of the door frame and tempered glass door but also the gap of the door panel of the door frame and tempered glass door, effectively blocking the outside air and noise, such as hands and feet An object of the present invention is to provide a door panel of a tempered glass door that can prevent injury to a body part.

Figure 1a is an exploded perspective view showing a separate door panel of a conventional tempered glass door.

Figure 1b is a perspective view showing the assembled state of the door panel of a conventional tempered glass door.

Figure 2 is a perspective view showing a state in which the windshield is coupled to a conventional tempered glass door.

Figure 3a is an exploded perspective view showing a disassembled door panel of the tempered glass door of the first embodiment of the present invention.

Figure 3b is an assembled perspective view showing the assembled state of the door panel of the tempered glass door of the first embodiment of the present invention.

Figure 3c is a view showing a windshield coupled to the tempered glass door using a first embodiment of the present invention.

Figure 4a is an exploded perspective view showing a disassembled door panel of the tempered glass door of the second embodiment of the present invention.

Figure 4b is an assembled perspective view showing the assembled state of the door panel of the tempered glass door of the second embodiment of the present invention.

Figure 5a is an exploded perspective view showing an exploded door panel of a third embodiment of the present invention.

Figure 5b is an assembled perspective view showing the assembled state of the door panel according to the third embodiment of the present invention.

Figure 5c is a view showing a windshield coupled state to the tempered glass door using a door panel of a third embodiment of the present invention.

Figure 6a is an exploded perspective view showing an exploded door panel of a fourth embodiment of the present invention.

Figure 6b is an assembled perspective view showing the assembled state of the door panel of the fourth embodiment of the present invention.

※ Explanation of symbols about main part of drawing ※

10: door frame 20: tempered glass door

210: tempered glass 30: door panel

310: frame 314: horizontal

316: notch 320: fixture

330: steel plate 334: side bent portion

40: wind outlet 410: bracket

415: fixing groove 420: buffer rubber frame

The present invention devised to achieve the above object is made of a frame formed with a transverse piece in the middle, a fastener formed in the inner side of the frame, the steel plate material is coupled to surround the frame and formed with a bent on the upper side, The horizontal piece of the frame is provided in a position spaced at a predetermined distance from one end or both ends of the frame to provide a door panel of the tempered glass door that is formed in the receiving portion on one side or both sides of the frame.

And the frame is made of a cross-sectional profile of the H-shape, the receiving portion of the frame provides a door panel of the tempered glass door formed by forming notches on one or both ends of the transverse piece of the profile.

In addition, the frame is composed of a rectangular left plate and a rectangular right plate that can replace the profile of the H-shaped cross section, and one or two or more horizontal pieces coupled to the inner surface of the left plate and the right plate, The receiving portion provides a door panel of a tempered glass door made by combining the horizontal piece in a position spaced a predetermined distance from one end or both ends of the left plate and the right plate.

On the other hand, the steel plate is provided with a bent portion formed on the upper side, and provides a door panel of the tempered glass door is formed bent portion corresponding to the receiving portion of the frame on one side.

In addition, the steel plate is made of a left steel plate and a right steel plate, the left steel plate and the right steel plate is formed of a bent portion on the upper side, the bent portion formed to correspond to the receiving portion of the frame on both sides of the tempered glass door Provide a door panel.

On the other hand the frame is made of aluminum or iron plate, the steel plate provides a door panel of tempered glass door made of stainless steel.

Hereinafter, an embodiment of the door panel of the tempered glass door of the present invention will be described in detail with reference to the drawings, but the present invention is not limited or limited by the following embodiments.

Figure 3a, 3b, 3c is a view showing a state in which the windshield is installed in the door panel and the tempered glass door using the first embodiment of the present invention, Figures 4a, 4b, 4c is a door panel and the second embodiment of the present invention Figure 5a, 5b, 5c is a view showing a state in which the windshield is installed on the door panel and the tempered glass door using the same according to the third embodiment of the present invention, FIG. 6a, 6b, and 6c are views illustrating a state in which a wind vent is installed in a door panel and a tempered glass door using the same according to a fourth embodiment of the present invention.

On the other hand, the drawings of the parts commonly known to those skilled in the art in each drawing are shown briefly or omitted, and centered around the parts related to the present invention. Particularly, the size ratio between the components is somewhat different. However, the difference in representation of the drawings are easily understood by those skilled in the art, and thus a detailed description thereof will be omitted.

First embodiment

As shown in FIG. 3A, the first embodiment of the present invention includes a frame 310 having an H-shaped cross section and a steel plate 330 which is coupled to surround the frame 310.

The frame 310 is composed of a horizontal piece 314 formed in the middle portion, and a fixture 320 coupled to the inner side of both side walls, the horizontal piece 314 is inserted into the space portion of the frame 310 is installed Is to support the tempered glass 210 is to be, the fastener 320 is to fix the tempered glass 210 is supported on the horizontal piece 314 so as not to flow from side to side.

One end of the horizontal piece 314, as shown in Figure 3a 'Notched 316 is formed. The notch 316 is intended to be installed in the windshield 40 installed on the side of the tempered glass to the door panel 30. Therefore, the length L of the notch 316 is at least greater than the length of the fixing groove 415 because it corresponds to the length of the fixing groove 415 formed to fix the windshield 40 to the tempered glass 210. It is preferably formed. In addition, the width W of the notch 316 is formed at least larger than the width between the left side wall 412a and the right side wall 412b to form the fixing groove 415 of the wind vent 40, the wind vent 40 It is preferable to be able to easily install to the door panel 30 part easily.

And the fixture 320 is formed inside the sidewalls (312a, 312b) of the frame 310 to secure the tempered glass 210 to the left and right to prevent the tempered glass 210 is vibrated from side to side and broken. In the first embodiment of the present invention, as shown in Figure 3a, using a foam foam such as a rectangular polyurethane as a fixture 320 was bonded to the side wall of the frame 310 using an adhesive or adhesive tape, but in addition to the fixture of various shapes Can be used inside the frame.

The material of the frame 310 may be made of iron plate and aluminum, etc., but it is preferable to use aluminum that is light and not corroded, and to produce the H-shaped profile by extrusion molding.

And the steel plate 330 is bent portion 332 is formed so as to be coupled to surround the frame 310 as shown in Figure 3a, in more detail, the middle portion in the longitudinal direction of the flat steel plate 330 ' Bent into shape (333) and the upper side is' It is bent 332 in shape.

Tempered glass 210 is inserted and seated in the slot-shaped groove 336 formed by the upper bent portion 332, and the inserted tempered glass 210 is a fixture 320 formed inside the frame 310. It is fixed by).

In addition, the contact portion between the tempered glass 210 and the upper bent portion 332 is watertightly sealed and sealed with silicon 220 to prevent the tempered glass 210 from being damaged by left and right vibration due to external force.

The steel plate 330 is press-fitted from the upper side to the lower side on the frame 310 to fix the steel plate 330 on the frame 310 as shown in FIG. 3B. In this case, in order to completely fix the steel plate member 330 on the frame 310, it is preferable to apply an adhesive to the inner surface of the steel plate member 330 and then press-fit and fix the steel plate member 330 on the frame 310. And the steel plate 330 is preferable to use a stainless steel (stainless) with a beautiful appearance.

On the other hand, in general, the windshield 40 fixed to the side of the tempered glass 210 to block the inflow of external air is a bracket 410 fixed and separated on the side of the tempered glass 210, as shown in Figure 2 and 3c, The bracket 410 is composed of a cushioning rubber frame 420 coupled. The fixing groove 415 is formed by the left and right side walls of the bracket.

In the related art, although the windshield 40 is fixed to the side of the tempered glass 721 as shown in FIG. 2, the windshield 40 may not be installed in the conventional door panel 730 as shown in FIG. 1. Air is introduced into the gap 740 between the door frame 710 and the door panel 730, thereby extending the operating time of the air conditioner in the summer and extending the operating time of the heater in the winter, thereby causing unnecessary energy consumption and There was a problem that the noise was not completely blocked.

However, the door panel 30 of the tempered glass door 20 of the present invention allows the windshield 40 to be installed in the door panel 30 as shown in FIG. 3C to completely block the outside air to cool and heat the room. In addition to maximizing the effect, there is an advantage that can effectively block the outside noise to produce a quiet indoor atmosphere.

On the other hand, a state in which the windshield 40 is installed in the tempered glass door 20 using the door panel 30 as the first embodiment of the present invention will be described with reference to FIGS. 3A to 3C.

Receiving portions are formed in the upper door panel 30a and the lower door panel 30b by notches 316 formed on the horizontal pieces 314 of the frame 310 as shown in FIGS. 3A and 3C.

And the wind hole 40 is cut | disconnected and the said wind hole 40 is fixed to the tempered glass 210 side like the distance from the upper end of the upper door panel 30a to the lower end of the lower door panel 30b. At this time, as shown in FIG. 3c, the fixing groove 415 of the bracket 410 of the wind hole 40 is inserted into and fixed to the side of the tempered glass 210, and the upper end of the wind hole 40 is accommodated in the upper door panel 30a. Located in the portion 318, the lower end of the windshield 40 is located in the receiving portion 318 of the lower door panel (30b).

In this way, the windshield 40 is extended to the upper door panel 30a and the lower door panel 30b of the tempered glass door 20 to effectively block external air and noise, thereby preventing unnecessary energy consumption. In addition, it can produce a warm atmosphere.

Second embodiment

The second embodiment of the door panel of the tempered glass door of the present invention is made of a frame 310 having a cross-section H-shaped, as shown in Figure 4a, and a steel plate 330 is wrapped around the frame 310 is coupled The following description mainly focuses on the different components from the first embodiment.

As in the first embodiment, the frame 310 has a horizontal piece 314 and a fastener 320 formed thereon, and on one side of the horizontal piece 314 'Notched 316' is formed.

And the steel plate 330 is bent 333 in the middle portion in the longitudinal direction as shown in Figure 4a, the upper side ' 'Is bent in shape (332), one side inward' It is bent 334 in shape.

The steel plate 330 is pressed into and coupled to the frame 310 from the upper side to the lower side of the frame 310 as shown in FIG. 4B. Unlike the first embodiment, since the second embodiment of the present invention is coupled to surround all of the side surfaces of the frame 310 by one bent portion 334, the appearance is more beautiful and has an advantage of improving productability.

In this case, as in the first embodiment, it is preferable to bond the frame 310 by applying an adhesive to the inner surface of the steel plate 330.

In the second embodiment of the present invention, the receiving portion 318 is formed by the notch 316 formed on the horizontal piece 314 of the frame 310 as in the first embodiment.

Therefore, since the windshield may be located in the accommodation portion of the door panel, when the windshield is installed in the tempered glass door using the door panel of the second embodiment of the present invention, the windshield may be installed in the door panel portion as in the first embodiment. Therefore, the gap between the door frame and the tempered glass door can be effectively sealed.

Third embodiment

The third embodiment of the door panel of the tempered glass door of the present invention consists of a frame 310 having an H-shaped cross section and a steel plate 330 which is coupled to surround the frame 310 as shown in FIG. 5A.

Unlike the first embodiment and the second embodiment, the frame 310 is formed not only on one side of the horizontal piece 314 but also on the other side. 'Notched 316' is formed. The steel plate 330 is a left steel plate 330a coupled to the left wall 312a of the frame 310 and a right steel plate 330b coupled to the right wall 312b of the frame 310. It is composed.

The left steel plate 330a and the right steel plate 330b have an upper side ' Are bent 332 respectively, and the left and right sides are bent 334a and 334b.

The left and right steel plates 330a and 330b are press-fitted to the left wall 312a and the right wall 312b of the frame 310 from the upper side to the lower side as shown in FIG. 5B, respectively.

When the door panel 30 is used for the tempered glass door 20, the air vent 40 may be fixedly installed on both the left side and the right side of the tempered glass 210 and the door panel 30 as shown in FIG. 5C. And there is an advantage that can effectively block external noise.

Fourth embodiment

The fourth embodiment of the present invention is made of a steel plate 330 which is coupled to surround the frame 310 and the frame 310 as shown in Figure 6a, the steel plate 330 is used in the second embodiment Since the steel plate 330 is made of the same structure, the frame 310 will be described in detail below.

The frame 310 of the fourth embodiment of the present invention has a rectangular left plate 312a and a rectangular right plate 312b as illustrated in FIGS. 6A and 6B, and a horizontal piece coupled to inner surfaces of the left and right plates. 314).

The horizontal piece 314 is coupled in a position spaced a predetermined distance from one end of the left plate and the right plate, and thus the receiving portion 318 is formed on the left inside of the left plate and the right plate.

And the steel plate 330 is pressed into the frame 310 from the upper side to the lower side of the frame 310 as shown in Figure 6b to manufacture a door panel 30.

When the windshield 40 is installed in the tempered glass door 20 using the door panel 30 configured as described above, the door panel 30 may be installed as well as the tempered glass 210 side as in the first embodiment. The gap between the door frame 10 and the tempered glass door 20 can be effectively sealed. Here, the upper and lower portions of the windshield 40 are located in the receiving portion 318 of the door panel 30.

Meanwhile, in the fourth embodiment of the present invention, the same steel plate 330 as the second embodiment is used, but in addition, the steel plate 330 used in the first and third embodiments may be used.

As described above, the present invention can install a windshield made of a bracket and a buffered rubber frame as well as the side of the tempered glass, as well as the part of the door panel, thereby effectively sealing the gap between the door frame and the tempered glass door, thereby effectively preventing outside air inflow. It can block the energy consumption due to air-conditioning and heating in summer and winter, as well as to minimize the external noise as possible to produce a calm indoor atmosphere.

In addition, when the tempered glass door is opened and closed, the body parts such as hands and feet may be caught in the gap between the door frame and the tempered glass door, thereby preventing the possibility of injury.

Claims (6)

The frame is formed of a horizontal piece in the middle portion, the fastener formed inside the frame, and the steel plate formed of a bent portion coupled to surround the frame and the upper side, wherein the horizontal piece of the frame is a certain distance at one end or both ends of the frame The door panel of the tempered glass door formed in the spaced apart position to form a receiving portion on one side or both sides of the frame. The door panel of claim 1, wherein the frame is formed of a profile having an H-shaped cross section, and the receiving portion of the frame is formed by forming notches at one end or both ends of a horizontal piece of the profile. The frame of claim 1, wherein the frame comprises a rectangular left side plate and a rectangular right side plate, and a horizontal piece coupled to inner surfaces of the left side plate and the right side plate. Door panel of the tempered glass door, characterized in that made by engaging in a position spaced a certain distance from one or both ends of the right plate. The door panel of the tempered glass door according to claim 1, wherein the steel plate has a bent portion formed at an upper side thereof, and a bent portion formed at one side thereof to correspond to the receiving portion of the frame. The steel plate according to claim 1, wherein the steel plate is made of a left steel plate and a right steel plate, and the left steel plate and the right steel plate are formed with a bent portion at an upper side thereof, and correspond to a receiving portion of the frame at both sides. Door panel of the tempered glass door, characterized in that the bent portion is formed to be. The door panel of claim 1, wherein the frame is made of aluminum or iron plate, and the steel plate is made of stainless steel.