KR100314264B1 - Non-welded beveled glass and a method of producing the same - Google Patents

Abstract

PURPOSE: Provided is a manufacturing method of non-soldered beveled glass with fine exterior and fast color, which is characterized in that joint pieces and a pair of end cap are used to joint fixing frames and section bars without welding. Therefore, the method shortens working time, resulting in mass production. CONSTITUTION: The manufacturing method comprises the steps of: measuring a size of door on which a beveled glass is to be set; drawing a plan; cutting glass, fixing frames, and section bars; forming a pattern on the glass; assembling glass, a fixing frames and bars for a panel; fixing with end caps. A fixing frame(110) is joined through a connecting piece(140), which is one more fixed with an assembling cap(150). The fixing bar and a section bar(120), being made of aluminum, have a first(112, 122) and a second(114, 123) joining groove on its sides, each, where the bar is stuck to the first side(116) that the first groove is formed, and a glass with various colors and designs are jointed to the first grooves(112, 122), and a locking projection(132) of an end cap(130) is jointed to the second groove(114) and a wing part(134) of the end cap is connected to the both sides(124) of the bar.

Description

Non-welded beveled glass and a method of producing the same

The present invention relates to a contactless beveled glass and a method for manufacturing the same, and more particularly, a pair of joints having a variety of shapes and a pair of shapes without soldering when fixing a plurality of compartment bars to a fixed frame. By fixing the fixing frame and the partition bars using end caps, the present invention relates to a contactless beveled glass and a method of manufacturing the same, which are beautiful in appearance and not discolored over time.

In general, beveled glass is formed by separately preparing a patterned glass and a transparent glass formed on the entire surface of the glass by chip processing, sand blasting, or etching by fluoric acid, and the like, and are connected to a fixed frame and a partition bar.

Figure 4 is a manufacturing process of the beveled glass according to the prior art.

A manufacturing method of a conventional beveled glass will be described with reference to FIG. 4. First, the door size of the work site where the beveled glass is installed is detected (step S11). When the on-site detection is completed, the orderer produces a drawing in a desired shape (step S12).

Next, the glass and the partition bar are cut according to the manufactured drawing (step S13), and shapes are formed on the cut glass (step S14). After the processing of the glass is finished, the processed glass and the partition bar are assembled (step S15), and the partition bar and the fixed frame are soldered and combined (step S16). The soldered beveled glass is washed with water (step S17) and the soldered portion is painted (step S18).

However, the manufacturing method of the beveled glass carried out in this way has the following problems.

First, the soldering step, the water washing step, and the painting step consume a lot of work time, so that the product cannot be mass produced.

Second, the soldering welding of the fixed frame and the partition bar causes environmental pollution, and the welded parts remain intact, which reduces the beauty of the product.

Third, since the material of the partition bar of the conventional beveled glass is made of copper, it is oxidized and discolored after a certain time.

SUMMARY OF THE INVENTION The present invention has been made to solve the conventional problems as described above, and a first object of the present invention is to provide a plurality of joint pieces and a plurality of end caps without soldering when fixing a plurality of partition bars to a fixing frame. It is intended to provide a contactless beveled glass that is more beautiful and does not discolor even after a long time.

A second object of the present invention is to use a plurality of joint pieces and a plurality of end caps without soldering when fixing a plurality of partition bars to a fixed frame, thereby preventing environmental pollution and reducing working time. It is to provide a method for producing a contactless beveled glass.

1 is a manufacturing process diagram of a contactless beveled glass according to the present invention,

2 is a view showing the assembled state of the fixed frame and the partition bar of the contactless beveled glass according to the present invention,

3a and 3b show respective joint pieces and respective assembly caps connecting the partition bars shown in FIG. 2, and

4 is a manufacturing process diagram of a conventional beveled glass.

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

100: solid state beveled glass 110: fixed frame

112: first coupling groove 114: second coupling groove

120: compartment bar 122: fastening groove

130: end cap 132: locking jaw

134: wing

In order to achieve the object of the present invention as described above, the present invention,

A contactless beveled glass comprising a fixing frame for supporting the beveled glass, a partition bar which is in close contact with one side of the fixing frame and fixedly supports the glass together with the fixing frame, and an end cap for engaging the fixing frame and the partition bar. to provide.

In addition, in order to achieve the second object as described above, the present invention,

The door size of the work site where the solid state beveled glass is installed is inspected, the drawing is made in the shape desired by the orderer when the inspection is completed, the glass, the fixing frame and the partition bar are cut according to the manufactured drawing, and the cut glass To form a shape. After such work is completed, the panel assembly is assembled, and a method of manufacturing a contactless beveled glass for fixing the fixed frame and the partition bar with an end cap is provided.

As described above, in the contactless beveled glass and the manufacturing method thereof according to the present invention, the soldering step, the water washing step and the painting step which are essentially involved in the manufacturing method of the conventional beveled glass become unnecessary.

Hereinafter, a method of manufacturing a contactless beveled glass according to a preferred embodiment of the present invention with reference to the accompanying drawings in detail.

1 is a manufacturing process diagram of a contactless beveled glass according to the present invention. Referring to Fig. 1, first, the door size of a work site where a contactless beveled glass is installed is detected (step S1). When the on-site detection is completed, the orderer produces a drawing in a desired shape (step S2).

Next, the glass, the fixed frame and the partition bar are cut according to the manufactured drawing (step S3), and shapes are formed on the cut glass (step S4). After processing of the glass, the processed glass, the fixed frame and the partition bar are assembled (step S5).

2 is a view showing an assembled state of a plurality of fixed frames and a plurality of partition bars of a contactless beveled glass according to the present invention.

2, the contactless beveled glass 100 according to an embodiment of the present invention includes a fixed frame 110, a partition bar 120 coupled with a fixed frame 110, and each fixed frame 110. ) One joint piece 140 connecting the pair, a pair of assembly cap 150 surrounding the outer surface of the fixed frame 110 coupled with the joint piece 140, and end caps formed symmetrically to form a pair 130.

Each fixing frame 110 supporting the beveled glass 100 is made of aluminum. The fixed frame 110 has a rectangular shape and extends in the longitudinal direction. In addition, a first coupling groove 112 and a second coupling groove 114 are formed in the first side portion 116 and the second side portion 117 of the fixed frame 110 at a predetermined depth, and the first coupling groove ( First connection portion 113 formed between the 112 and the second coupling groove 114 is formed. Thus, the fixed frame 110 has an 'H' shape.

Each partition bar 120 installed inside the fixing frame 110 is made of aluminum, similar to the fixing frame 110. The partition bar 120 has a shape in which both edges of the ellipse are recessed. That is, the partition bar 120 extending in the longitudinal direction is connected to the two side portions 124 arcuately curved along the longitudinal direction and the second extending in the longitudinal direction with a width smaller than the side portion 124 The connecting portion 125 is formed. In addition, both edges are formed with a first fastening groove 122 and a second fastening groove 123 extending in the longitudinal direction.

Meanwhile, the joint piece 140 may be manufactured in various shapes. In FIG. 2, the joint piece 140 for connecting the fixed frame 110 to each other is illustrated. The joint piece 140 according to the first exemplary embodiment of the present invention has a body portion 142 having an 'L' shape having a predetermined thickness and a first protrusion protruding in the longitudinal direction from the body portion 142. 144 and a second protrusion 146. Each elastic piece 148 is integrally formed at the ends of the first protrusion 146 and the second protrusion 146.

Assembly cap 150 may be manufactured in a variety of shapes and in Figure 2 is shown the assembly cap 150 to protect the fixed frame 110 fixed to the joint piece 140. Assembly cap 150 is made of aluminum. The assembly cap 150 has a body portion 152 having an 'L' shape like the joint piece 140, and two bending portions 158 bent inward from the edge of the body portion 152. It is provided. These assembly caps 158 form a pair in a state facing each other.

In addition, the end cap 130 is made of aluminum. End cap 130 has a locking step 132 is fastened to the second coupling groove 114 of the fixing frame 110. In addition, the end cap 130 is integrally formed with the locking projection 132 and has a wing portion 134 extending in one direction. The end cap 130 forms a pair with the locking jaw 132 facing each other.

As described above, the coupling state of the components will be described.

2 shows two fixing frames 110, one partition bar 120, one joint piece 140, a pair of assembly caps 150, and a pair of end caps 130.

First, both ends of the fixed frame 110 provided horizontally and the fixed frame 110 provided vertically are cut at a predetermined angle. The fixed frame 110 cut in this manner is coupled using the joint piece 140. That is, the elastic piece 148 formed on the first protrusion 144 of the joint piece 140 is fitted to one side surface of the first connection part 113 of the fixing frame 110. One side of the first connecting portion 113 of the 110 is fitted to the elastic piece 148 formed on the second protrusion 146 of the joint piece 140. Each of the fixed frame 110 and the joint piece 140 thus coupled is fixedly coupled to the assembly cap 150 again. The assembly cap 150 is coupled to the outer side of the fixing frame 110, and each bending portion 158 of the assembly cap 150 is coupled to the first coupling groove 112 and the second coupling groove of the fixing frame 110. Fits to 114 and is coupled.

Next, the coupling process of the fixing frame 110, the partition bar 120 and the end cap 130 will be described.

The partition bar 120 is in close contact with the first side portion 116 on which the first coupling groove 112 is formed. Then, the glass having various colors and patterns is coupled to the first coupling groove 112 and the coupling groove 122. At this time, the locking jaw 132 of the end cap 130 is fitted into the second coupling groove 114, and the wing portion 134 of the end cap 130 passes through the second side surface portion 117 to the partition bar 120. The two sides 124 are in close contact with each other. When the wing portion 134 of the end cap 130 in close contact with the partition bar 120 is given a constant pressure in the direction of the arrow shown in the drawing, the side portion 124 of the partition bar 120 by its elasticity Along with this, it is arched and fixed (step S6). In this way, the fixing is completed, and the production of the contactless beveled glass 100 is completed.

3A and 3B show respective joint pieces and respective assembly caps connecting the partition bars shown in FIG. 2.

First, referring to FIG. 3A, the joint piece 210 according to the second exemplary embodiment of the present invention is manufactured from a plate having an elastic force. The joint piece 210 includes a main body portion 212 having a 'T' shape and a first protrusion 214, a second protrusion 216, and a third protrusion protruding from the body portion 212 in three directions. It has a protrusion 218. The first protrusion 214 and the third protrusion 218 are formed symmetrically with respect to the main body 212. In addition, a cutout groove 219 is formed in the second protrusion 216 formed perpendicularly to the main body 212 from a center of the end to a predetermined position of the main body 212.

The joint piece 210 has a horizontal portion extending from the first protrusion 214 to the third protrusion 218 through the main body 212 and the first fastening groove 122 or the second fastening groove of the partition bar 120. (123) is fitted to any one. In addition, the second connection portion 125 of the other partition bar 120 is fitted into the cutout groove 219 of the second protrusion 216. The joint piece 210 thus formed is used in a portion where two partition bars 120 are perpendicular to each other.

When the coupling of the joint piece 210 and the respective partition bar 120 is completed, the joint piece 210 and the partition bar using a pair of assembling caps 220 having the same shape as each joint piece 210. 120 will be fixed assembly. In this case, the assembly cap 220 includes a first arm 224, a second arm 226, and a third arm 228 extending in three directions about the main body 222. The first arm 224, the second arm 226, and the third arm 228 wrap the first arm 224, the second arm 226, and surround the outside of each orthogonal compartment bar 120. It is in close contact with the partition bar 120 by a constant pressure applied to one side of the third arm 228.

In addition, referring to Figure 3b, the joint piece 230 according to the third preferred embodiment of the present invention is made of a plate having an elastic force. The joint piece 210 includes a main body portion 232 having a 'Y' shape and a first protrusion 234, a second protrusion 236, and a third protrusion protruding in three directions from the body portion 232. It has a protrusion 238.

The second protrusion 236 and the third protrusion are provided with a predetermined angle at a position symmetrical with the first protrusion 234 about the main body 232. In addition, the first protrusion 234 is formed with a cutting groove 239 from the center of the end to a predetermined position of the body portion 232.

The second connection portion 125 of the partition bar 120 is fitted into the cutout groove 239 of the first protrusion 234 in the joint piece 230. In addition, the second protrusion 236 and the third protrusion 238 are fitted into either the first fastening groove (see FIG. 3A) or the second fastening groove (see FIG. 3A) of the other partition bar 120. . On the other hand, it can be produced by adjusting the angle of the second protrusion 236, the third protrusion 238.

When the joining of the joint piece 230 and the respective partition bars 120 is completed, the joint piece (not shown) is formed using a pair of assembling caps (not shown) having the same shape as each joint piece 230. And the partition bar 120 to be fixed assembled.

The joint pieces as described above may be manufactured in various shapes, and the assembling caps may also be manufactured in various shapes.

As described above, the contactless beveled glass according to the present invention can prevent environmental pollution because it uses a variety of joints and a pair of end caps without solder welding when fixing the frame and the partition bar, soldering It is more beautiful because there are no marks. In addition, the fixing frame, the partition bar and the end cap are made of aluminum, allowing a variety of colors to be selected and permanently preserved.

In addition, since the contactless beveled glass according to the present invention does not go through the soldering step, the water washing step and the painting step, the overall working time can be shortened, so that mass production can be performed within a short time.

While the foregoing has been described with reference to preferred embodiments of the present invention, those skilled in the art will be able to variously modify and change the present invention without departing from the spirit and scope of the invention as set forth in the claims below. It will be appreciated.

Claims (5)

It supports the beveled glass 110, is made of aluminum, has a first side portion 116 and a second side portion 117, the first side portion 116 and the second side portion 117 has a predetermined depth. Each fixing frame having a first coupling groove 112 and a second coupling groove 114 and a first connection portion 113 formed between the first coupling groove 112 and the second coupling groove 114. ; It is in close contact with one surface of the fixed frame 110 and fixed to support the glass together with the fixed frame 110, made of aluminum like the fixed frame 110, has a shape in which both sides of the ellipse is recessed, length It has two side portions 124 arcuately curved along the direction, and forms a second connection portion 125 extending in the longitudinal direction with a width smaller than the side portion 124, both sides edges of the side portion 124 The partition bar 120 is formed with a first fastening groove 122 and a second fastening groove 123 extending in the longitudinal direction; And The fixing frame 110 and the partition bar 120 are coupled to each other, and are formed integrally with the locking jaw 132 and the locking jaw 132 fastened to the second coupling groove 114 to extend in one direction. It is characterized in that it comprises an end cap 130 having a wing portion 134 which is fixed to the side bar 124 of the partition bar 120 by the elasticity when given a constant pressure toward the partition bar 120 side Contact beveled glass. The method of claim 1, wherein the fixing frame 110 is a body portion 142 having an 'L (L)' shape and the first protrusion 144 and the second protruding longitudinally from the body portion 142 Contactless beveled, characterized in that the elastic piece 148 is formed on the end of the first protrusion 144 and the second protrusion 146 is coupled to each other by a joint piece 140 having a protrusion 146. Glass. According to claim 1, wherein the partition bar 120 is a main body portion 212 having a 'T' shape and the first protrusion 214, the second protruding from the main body portion 212 in three directions It is coupled to each other by a joint piece 210 having a protrusion 216 and a third protrusion 218, wherein the first protrusion 214 and the third protrusion 218 are centered on the body portion 212. It is formed symmetrically with each other, the second protrusion 216 is formed perpendicular to the main body portion 212, the cutting groove 219 is formed between the second protrusion 216 by a predetermined length Solid state beveled glass. According to claim 1, wherein the partition bar 120 is a main portion 232 having a 'Y' shape and the first protrusion 234, protruding in three directions from the main body portion 232, It is coupled to each other by a joint piece 230 having a second protrusion 236 and a third protrusion 238, the second protrusion 236 and the third protrusion 238 and the first protrusion 234 and It is formed at a symmetrical position with a predetermined angle, the first protrusion 234 is formed perpendicular to the body portion 232, the cutting groove 239 is constant between the first protrusion 234. A solid state beveled glass, characterized in that formed by the length. An on-site detection step (S1) of detecting a door size of a work site where a contactless beveled glass is installed; Producing a drawing according to the detected door size (S2); Cutting the glass, the fixing frame and the partition bar according to the manufactured drawing (S3); Glass processing step (S4) to form a shape on the cut glass; A panel assembly step (S5) of assembling the processed glass and the fixing frame and the partition bar; And, And fixing the partition bar and the fixing frame with the end caps (S6).