KR200309037Y1 - Join Construction for Joiner and Frame of Window - Google Patents

Abstract

The present invention relates to a fastening structure of a horizontal window frame frame and a vertical window frame frame and a connector (Joiner) for connecting and fixing the window frame frame to each other, more specifically, to prevent interference with each other when fastening the horizontal and vertical fastening member An object of the present invention is to provide a fastening structure of a window frame frame and a connector.

Such a fastening structure of the window frame frame and the connector of the present invention, the horizontal window frame frame having an upper horizontal fastening hole and a lower horizontal fastening hole; A vertical window frame frame having an upper vertical fastening hole and a lower vertical fastening hole; The upper and lower horizontal guide hole and the vertical guide hole is made of a connector having a left and right fastening means insertion grooves communicate with each other.

By the fastening structure of the window frame frame and the connector according to the present invention, when the window frame frame and the connector is fastened by the fastening member, it is possible to maintain an equal fastening force not only in the horizontal direction but also in the vertical direction, and it is possible to achieve a simple fastening. It can be convenient.

Description

Join Construction for Joiner and Frame of Window}

The present invention relates to a fastening structure of a horizontal window frame frame and a vertical window frame frame and a connector (Joiner) for connecting and fixing the window frame frame, and more particularly, the horizontal and vertical fastening member for coupling the window frame frame and the connector When the fastening can prevent the interference of each other, and the window frame frame and the connector can be made to fasten the fastening structure of the window frame frame and the connector that can improve the assembly workability of the window frame frame and the connector.

In general, the window frame is composed of two horizontal window frame frame and two vertical window frame frame, the method of joining the window frame frame, the method of joining the horizontal and vertical window frame frame by welding, and using four connectors There is a method of combining the horizontal and vertical frame.

In addition, as a method of combining the horizontal and vertical window frame frame using the four connectors, the end surface of the horizontal and vertical window frame frame is cut by 45 ° to connect the corners formed to each other (45 ° cutting connector) And a method of using a connector (90 ° cutting type connector) for connecting the surfaces formed by cutting 90 ° of the horizontal and vertical window frame frames to each other, the present invention is the 90 ° cutting type connector It is about.

1 is an exploded perspective view showing a conventional horizontal window frame frame and a vertical window frame frame and a connector, as shown in the drawing, the window frame is two horizontal window frame frame 10 and two vertical window frame frame 20, and the horizontal and It consists of four connectors 30 connecting the vertical window frame frames 10 and 20 (only one is shown in FIG. 1).

The horizontal window frame frame 10, three horizontal fastening holes (11a, 11b, 11c) are formed, respectively, the first fastening member 41 is fastened in the horizontal direction, wherein the two horizontal fastening holes ( 11a and 11b are formed under the glass support surface 12 of the horizontal window frame frame 10, respectively, and one horizontal fastening hole 11c is disposed above the bottom surface 13 of the horizontal window frame frame 10. It has a structure that is formed.

In addition, three vertical fastening holes 21a, 21b, and 21c are formed in the vertical window frame frame 20, in which the second fastening member 51 is fastened in the vertical direction, wherein the two vertical fastenings are formed. Balls 21a and 21b are formed below the glass support surface 22 of the vertical window frame frame 20, respectively, and one vertical fastening hole 21c is a bottom surface 23 of the vertical window frame frame 20. It has a structure formed on top.

In the above structure, threads (tabs) are formed in the horizontal fastening holes 11a, 11b and 11c and the vertical fastening holes 21a, 21b and 21c, respectively.

Subsequently, the connector 30 is divided into a horizontal window frame frame support part 33 and a vertical window frame frame support part 36, and the horizontal window frame frame support part 33 has horizontal fastening holes formed in the horizontal window frame frame 10, respectively. Horizontal guiding holes 33a, 33b, and 33c coincident with the 11a, 11b, and 11c are formed, respectively, and the vertical window frame frame support part 36 has vertical fastening holes formed in the vertical window frame frame 20, respectively. Vertical guide holes 36a, 36b, 36c coincident with 21a, 21b, 21c are formed, respectively. In this case, threads (tabs) are formed in the horizontal and vertical guide holes, respectively.

Hereinafter, a fastening structure of a conventional window frame frame and a connector with reference to FIG. 1 will be described.

First, the vertical window frame frame 20 is seated on the vertical window frame frame support portion 36 formed on the upper portion of the connector 30, and the vertical fastening holes 21a, 21b, 21c formed in the vertical window frame frame 20, respectively. The seat 30 is aligned with the vertical guide holes 36a, 36b, and 36c of the connector 30.

As described above, when the vertical window frame frame 20 is seated on the vertical window frame frame support part 36 of the connector 30, a fastening means such as an electric driver or a manual driver having a head shape of the second fastening member 51 (not shown). When the second fastening member 51 is pushed into each of the vertical guide holes 36a, 36b, and 36c from the bottom of the connector 30, the second fastening member 51 is rotated. The second fastening member 51 is dug into and coupled to the vertical fastening holes 21a, 21b, and 21c of the vertical window frame frame 20, respectively.

Accordingly, the vertical window frame frame 20 is coupled to the vertical window frame frame support portion 36 above the connector 30.

Subsequently, the horizontal window frame frame 10 is brought into close contact with the horizontal window frame frame support part 33 formed at the side of the connector 30, and the horizontal fastening holes 11a, 11b, and 11c formed in the horizontal window frame frame 10 are respectively attached. It is in close contact with the horizontal guide hole (33a, 33b, 33c) of the connector 30.

As described above, when the horizontal window frame frame 10 is seated on the horizontal window frame frame support part 33 of the connector 30, a fastening means such as an electric driver or a manual driver having a head shape of the first fastening member 41 (not shown). When the first fastening member 41 is rotated from the rear of the connector 30 to the respective horizontal guide holes 33a, 33b, 33c and then the first fastening member 41 is rotated. The first fastening member is dug into and coupled to the horizontal fastening holes 11a, 11b, and 11c of the horizontal window frame frame 10, respectively.

Accordingly, the horizontal window frame frame 10 is coupled to the horizontal window frame frame support 33 of the connector 30.

In the fastening structure, the vertical window frame frame 20 is first coupled to the connector 30 and later the horizontal window frame frame 10 is coupled, but the horizontal window frame frame 10 is first coupled to the connector 30, later The vertical window frame frame 20 may be combined.

In the conventional fastening structure described above, as shown in FIG. 2A, the first fastening member 41 has a horizontal guide hole 33c of the connector 30 and an upper surface of the bottom surface 13 of the horizontal window frame frame 10. It is fastened in turn to the horizontal fastening hole (11c) formed in the second, and then the second fastening member 51 is the vertical guide hole (36c) of the connector 30 and the bottom surface 23 of the vertical window frame frame 20 When it is fastened in turn to the vertical fastening hole 21c formed in the upper part, the horizontal guide hole 33c and the vertical guide hole 36c of the connector 30 are separated from each other, so that the first and second fastenings The members 41 and 51 can be fastened without mutual interference.

However, as shown in Figure 2b, when the first fastening member 41 is first fastened to the horizontal fastening hole (11a) of the horizontal window frame frame 10 through the horizontal guide hole (33a), the connector Due to the relationship in which the horizontal guide hole 33a and the vertical guide hole 36a of the 30 are formed at positions perpendicular to each other, the head of the first fastening member 41 has a second fastening member 51. Block the front end of the vertical guide hole (36a) through which is passed.

Accordingly, there was a problem that the second fastening member 51 cannot be penetrated through the vertical guide hole 36a.

On the contrary, if the second fastening member 51 is first penetrated into the vertical guide hole 36a of the connector 30, the first fastening member 41 cannot be penetrated into the horizontal guide hole 33a. There is a problem.

Similarly, the horizontal and vertical guide holes 33b and 36b in the center of the connector 30 are also formed at the same position as the horizontal and vertical guide holes 33a and 36a of the left side, and thus have the same problem.

Accordingly, the fastening positions of the first and second fastening members are different from each other so that the first and second fastening members 41 and 51 do not cross each other.

That is, as shown in FIG. 1, in the case where three horizontal and vertical guide holes of the connector 30 are formed, respectively, for example, the first fastening member 41 is formed only in the horizontal guide holes 33a and 33c on the left and right sides, respectively. The first and second fastening members intersect with each other in such a manner as to penetrate and couple the second fastening member 51 only through the center and right vertical guide holes 36b and 36c. The fastening positions of the first and second fastening members are different from each other so as not to be fastened. Therefore, the first fastening member 41 does not penetrate the horizontal guide hole 33b in the center of the connector 30, and the second fastening member 51 is disposed in the vertical guide hole 36a on the left side of the connector 30. ) Is not penetrated.

As described above, in the conventional fastening structure in which the fastening positions of the first and second fastening members 41 and 51 are different from each other, the connector and the window sill are present as a portion in which the first and second fastening members are not fastened is present. There was a problem that the coupling strength between the frame is lowered, and there is also a troublesome problem of always checking which part of the fastening member 41 and 51 is fastened when the horizontal and vertical window frame frames are coupled with the connector.

However, in order to solve the above problem, the horizontal window frame 11 (11a, 11b) on the left side and the center of the horizontal window frame frame 10 also has the horizontal window frame frame ( The vertical fastening holes 21a and 21b formed at the upper side of the bottom surface 13 of 10) and also at the same position as the vertical fastening holes 21c on the right side are also vertical. It is formed on the bottom surface 23 of the window frame frame 20, the connector 30 has a horizontal guide hole (33a, 33b) corresponding to the horizontal fastening holes (11a, 11b) of the horizontal window frame frame 10 And when the vertical guide holes 36a and 36b coincide with the vertical fastening holes 21a and 21b of the vertical window frame frame 20, the first and second fastening members 41 and 51 are formed. Interference can be prevented when fastening, but the coupling is made only at the bottom surfaces 13 and 23 of the horizontal window frame frame 10 and the vertical window frame frame 20. There is a problem in that its bonding strength reduced, which will result in a problem that the binding site easily damaged.

Therefore, as a solution to the above-described conventional fastening structure, as shown in Figure 3, the horizontal guide hole 33a of the connector 30 through which the first and second fastening members 41, 51 pass through. ) And the vertical guide hole 36a to form an interference preventing jaw T that can prevent interference of the first and second fastening members, thereby fastening without interference with each other when the first and second fastening members are fastened. I could do it. In addition, although not shown in FIG. 3, the interference prevention jaw T may prevent the interference between the first and second fastening members between the horizontal guide hole 33b and the vertical guide hole 36b of the connector 30. ) Was formed.

However, in the coupling relationship, the horizontal window frame frame 10 positioned on the side of the connector 30 is coupled by the first fastening member 41, and the vertical window frame frame positioned vertically above the connector 30 ( 20 is coupled to the connector 30 by the second fastening member 51, the interference prevention jaw (T) which can prevent the interference of the first and second fastening member is formed protruding relatively, The length c of the horizontal guide hole 33a of the connector 30 and the length d of the vertical guide hole 36a are short.

That is, as shown in Figure 3, by the fastening means (not shown) the distance (a) and the vertical guide hole (1) for pushing the first and second fastening members 41, 51 into the horizontal guide hole (33a) There was a problem that the workability is reduced as the distance (b) to be pushed into 36a) becomes long.

In addition, when the window frame frame is completed by the above-described coupling relationship, the completed window frame frame is carried to the construction site for construction, and when carrying, one or more carriers hold and carry the completed window frame frame.

Problems often occur in the coupling force of the horizontal window frame frame 10 and the vertical window frame frame 20 and the connector 30 when the window frame frame is completed as described above, which is the horizontal guide hole of the connector and As the lengths (c, d) of the vertical guide holes are shorter than those of the prior art, the fastening member is loosened due to the load of the window frame frame acting vertically downwards without being able to reliably maintain its tightening state.

In addition, the problem is caused more as the load of the horizontal and vertical window frame frame is increased due to the enlargement of the window frame frame.

As such, as the coupling force between the horizontal window frame frame and the vertical window frame frame and the connector is lowered during transportation, productivity may be reduced due to reassembly, and the first and second loosened by the load of the window frame frame. When the fastening member is separated from the fastening hole of the window frame frame, the assembled window frame frame falls to the floor, and a problem occurs. In addition, the thread (tab) of the window frame frame fastening hole is forced by the first and second fastening members. There is also a problem in that the economic loss caused to replace the window frame frame is broken.

Therefore, in order to improve the above problems, there is a utility model registration application No. 2002-10580 (filed date: 2002.04.09, designation: window frame frame and connector for fastening member) filed by the applicant of the present invention, which is a fastening member Has a special shape, the general fastening member can not be used, only the fastening member having the special shape should be used, so if the fastening member is not ready in the field work, the fastening work should be abandoned at all. In addition, there is a problem that requires a large tightening force as the thread is formed on the short outer peripheral surface of the fastening member.

The present invention has been made to improve the above-described problems, and can prevent interference with each other when fastening the horizontal and vertical fastening members for coupling the window frame frame and the connector at the same time, and at the same time easy connection of the window frame frame and the connector The purpose of the present invention is to provide a fastening structure of the window frame frame and the connector that can achieve the assembly workability of the window frame frame and the connector.

In addition, the present invention, when combining the horizontal and vertical window frame frame with the connector, the fastening structure of the window frame frame and the connector that can improve the workability by eliminating the troublesome problem of always checking which part of the fastening member is fastened through There is another purpose to provide.

In addition, the present invention is another object to provide a fastening structure of the window frame frame and the connector can be used as a general fastening member as well as a special shape fastening member.

1 is an exploded perspective view showing a conventional window frame and vertical window frame frame and connector

FIG. 2A is a cross sectional view illustrating a portion A-A of FIG. 1. FIG.

FIG. 2B is a cross sectional view illustrating a portion B-B of FIG. 1. FIG.

3 is another cross-sectional view showing a portion B-B of FIG.

Figure 4 is an exploded perspective view showing a horizontal window frame frame and a vertical window frame frame and the connector of the present invention

FIG. 5 is an exploded perspective view illustrating the rotation of FIG. 4 by 180 °.

6A is a cross sectional view illustrating a portion a-a of FIG. 5.

FIG. 6B is a cross sectional view illustrating the portion b-b of FIG. 5. FIG.

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

10: horizontal window frame frame

12a, 12b, 13a, 13b: horizontal fastening holes

20: vertical window frame frame

22a, 22b, 23a, 23b: vertical fastening holes

30: connector

34a, 34b, 35a, 35b: horizontal guide hole

37a, 37b, 38a, 38b: vertical guide hole

41: first fastening member

51: second fastening member

As a means for achieving the above object, the fastening structure of the window frame frame and the connector of the present invention,

A horizontal window frame frame having an upper horizontal fastening hole formed at a lower portion of the glass support surface and a lower horizontal fastening hole formed at an upper portion of a lower bottom surface of each of the upper horizontal fastening holes;

A vertical window frame frame having an upper vertical fastening hole formed at a lower portion of the glass support surface and a lower vertical fastening hole formed at an upper portion of a lower bottom surface of each of the upper vertical fastening holes;

Upper and lower horizontal guide holes communicating with the upper and lower horizontal fastening holes of the horizontal window frame frame, respectively, and upper and lower vertical guide holes communicating with the upper and lower vertical fastening holes of the vertical window frame, respectively; The horizontal guide hole and the upper and lower vertical guide holes communicate with the left fastening means insertion groove, respectively. The other upper and lower horizontal guide holes and the other upper and lower vertical guide holes communicate with the right fastening means insertion groove, respectively. When the combination of the window frame frame and the connector is characterized in that it is possible to achieve a simple fastening while maintaining an equal fastening force in the vertical direction as well as the horizontal direction.

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

4 is an exploded perspective view illustrating a horizontal window frame frame, a vertical window frame frame, and a connector of the present invention, and FIG. 5 is an exploded perspective view showing the rotation of FIG. 4 by 180 °. As shown in the figure, the horizontal window frame frame 10 includes: Four horizontal fastening holes 12a, 12b, 13a, and 13b, to which the first fastening member 41 is fastened in a horizontal direction, are formed, respectively, wherein the four horizontal fastening holes 12a, 12b, 13a, and 13b are formed. Two horizontal fastening holes 12a and 12b (hereinafter, referred to as upper horizontal fastening holes) are respectively provided at the left and right sides of the substantially vertical center portion (YY axis) of the horizontal window frame frame 10, respectively. The other two horizontal fastening holes 13a and 13b (hereinafter, referred to as lower horizontal fastening holes) are formed at the lower part of 12, and the left side of the substantially vertical center portion (YY axis) of the horizontal window frame frame 10 is formed. And a structure formed at an upper portion of the bottom surface 13 on the right side.

In addition, four vertical fastening holes 22a, 22b, 23a, and 23b are formed in the vertical window frame frame 20, in which the second fastening member 51 is fastened in the vertical direction. Directional fastening holes 22a and 22b (hereinafter referred to as upper vertical fastening holes) are respectively provided on the lower side of the glass support surface 22 at the left and right sides of the substantially horizontal center portion (XX axis) of the vertical window frame frame 20. The other two vertical fastening holes 23a and 23b (hereinafter, referred to as lower vertical fastening holes) are respectively formed at the bottom of the left and right sides of the substantially horizontal center portion (XX axis) of the vertical window frame frame 20. It has a structure formed on the upper surface 23.

In the above structure, threads (tabs) are formed in the horizontal fastening holes 12a, 12b, 13a, and 13b and the vertical fastening holes 22a, 22b, 23a, and 23b, respectively.

Subsequently, the connector 30 is divided into a horizontal window frame frame support part 33 and a vertical window frame frame support part 36, and the horizontal window frame frame support part 33 has an upper horizontal fastening hole of the horizontal window frame frame 10. Upper horizontal direction guide holes 34a and 34b communicating at the same position as 12a and 12b and lower horizontal direction communicating at the same position as lower horizontal direction fastening holes 13a and 13b of the horizontal window frame frame 10. Guide holes 35a and 35b are formed, respectively.

In addition, the vertical window frame frame support portion 36, the upper vertical guide hole (37a, 37b) communicated at the same position as the upper vertical fastening holes (22a, 22b) of the vertical window frame frame 20, and the vertical Lower vertical guide holes 38a and 38b communicating with the lower vertical fastening holes 23a and 23b of the window frame frame 20 are respectively formed.

In the above structure, threads (tabs) are formed in the horizontal guide holes 34a, 34b, 35a, and 35b and the vertical guide holes 37a, 37b, 38a, and 38b, respectively.

Referring to Figure 4, the formation structure of the horizontal guide hole (34a, 34b, 35a, 35b) and the vertical guide hole (37a, 37b, 38a, 38b) of the connector 30 in more detail Same as

That is, among the horizontal guide holes 34a, 34b, 35a, and 35b formed in the horizontal window frame frame support part 33 of the connector 30, the upper horizontal guide holes 34a and 34b are the connector 30. And the horizontal window frame frame support part 33 of the connector 30 so as to communicate with the horizontal window frame frame 10 at the same position as the upper horizontal fastening holes 12a and 12b of the horizontal window frame frame 10. The lower horizontal guide hole (35a, 35b) is formed in the lower portion of the glass support surface 34 is located in the communication with the lower horizontal fastening hole (13a, 13b) of the horizontal window frame frame 10 in the same position , A structure formed on an upper portion of the bottom surface 35 positioned in the horizontal window frame frame support part 33 of the connector 30.

The upper vertical guide holes 37a and 37b of the vertical guide holes 37a, 37b, 38a, and 38b formed in the vertical window frame frame support 36 of the connector 30 are connected to the connector 30. And the vertical window frame frame support part 36 of the connector 30 to be in communication with the upper vertical fastening holes 22a and 22b of the vertical window frame frame 20 when the vertical window frame frame 20 is coupled to each other. It is formed in the lower portion of the glass support surface 37 located in the lower vertical guide hole (38a, 38b), so as to communicate in the same position with the lower vertical fastening holes (23a, 23b) of the vertical window frame frame 20 , A structure formed on an upper portion of the bottom surface 38 positioned on the vertical window frame frame support portion 36 of the connector 30.

The first fastening member 41 through the bottom surface 35 on the horizontal window frame frame support part 33 side and the bottom surface 38 located on the vertical window frame frame support part 36 side of the connector 30 having the above fastening structure. And two fastening means (driver, etc.) insertion grooves 32a and 32b having a rectangular shape in which bottom surfaces 35 and 38 communicate with each other, as shown in FIG. 5, for fastening the second fastening member 51. Are respectively formed in the fastening means insertion groove 32a on the left side, the upper and lower horizontal guide holes 34a and 35a formed at the upper and lower portions of the same position, and the upper and lower vertical guide holes 37a. And 38a communicate with each other, the fastening means insertion groove 32b on the right side includes upper and lower horizontal guide holes 34b and 35b formed at the upper and lower portions of the same position, and upper and lower vertical guide holes (b). 37b and 38b) communicate with each other.

Hereinafter, the coupling relationship between the window frame frame and the connector according to the present invention having the above-described fastening structure will be described with reference to FIG. 5 and the following drawings.

FIG. 6A is a cross sectional view showing the portion aa of FIG. 5, and FIG. 6B is a cross sectional view showing the portion bb of FIG. 5, and as shown in the drawing, a vertical window frame frame support 36 (FIG. 5) formed in the connector 30 (FIG. 5). The vertical window frame frame 20 is seated in the vertical window frame, the four vertical fastening holes (22a, 22b, 23a, 23b) formed in the vertical window frame frame 20, respectively, the vertical guide hole of the connector 30 (37a, 37b, 38a, 38b) and settle down.

Also, the horizontal window frame frame 10 is mounted on the horizontal window frame frame support part 33 (shown in FIG. 5) formed in the connector 30, and four horizontal fastening holes 12a formed in the horizontal window frame frame 10 are provided. , 12b, 13a, and 13b are matched with the horizontal guide holes 34a, 34b, 35a, and 35b of the connector 30, respectively, and then seated.

As described above, when the vertical window frame frame 20 and the horizontal window frame frame 10 are respectively seated on the vertical window frame frame support part 36 and the horizontal window frame frame support part 33 of the connector 30, the left coupling of the connector 30 is fastened. The fastening means (not shown) such as an electric screwdriver or a manual screwdriver having a head shape of the second fastening member 51 through the means insertion groove 32a, and guides the second fastening member 51 to the lower vertical direction. When the second fastening member 51 is turned after being pushed into the 38a, the second fastening member 51 is dug into the lower vertical fastening hole 23a of the vertical window frame frame 20 to be coupled thereto.

Subsequently, through the left fastening means insertion groove 32a of the connector 30, the first fastening member 41 is pushed into the lower horizontal guide hole 35a by the fastening means, and then the first fastening member 41 is inserted. When turning), the first fastening member 41 is dug into the lower horizontal fastening hole (13a) of the horizontal window frame frame 10 is coupled. In addition, after the first fastening member 41 is pushed into the upper horizontal guide hole 34a through the left fastening means insertion groove 32a of the connector 30, the first fastening member 41 is pushed. When turning), the first fastening member 41 is dug into the upper horizontal fastening hole (12a) of the horizontal window frame frame 10 is coupled. This is shown in Figure 6a.

As shown in FIG. 6A, two first fastening members 41 are horizontally fastened through the left fastening means insertion groove 32a of the connector 30, and one second fastening member 51 is fastened. Fastening in the vertical direction, which is formed by protruding the head of the first fastening member 41 that is dug into the upper horizontal fastening hole (12a) of the horizontal window frame frame 10, the vertical window frame frame 20 This is because the second fastening member 51 is not fastened to the upper vertical fastening hole 22a.

And, as shown in Figure 6b, through the right fastening means insertion groove 32b (shown in Figure 5) of the connector 30, as a fastening means, the second fastening member 51 to the lower vertical guide hole ( When the second fastening member 51 is turned after being pushed into 38b), the second fastening member 51 is dug into the lower vertical fastening hole 23b of the vertical window frame frame 20 to be coupled thereto. In addition, through the right fastening means insertion groove 32b of the connector 30, the second fastening member 51 is pushed into the upper vertical guide hole 37b by the fastening means, and then the second fastening member 51 When turning), the second fastening member 51 is dug into the upper vertical fastening hole 22b of the vertical window frame frame 20 to be coupled thereto.

Subsequently, through the right fastening means insertion groove 32b of the connector 30, the first fastening member 41 is pushed into the lower horizontal guide hole 35b by the fastening means, and then the first fastening member 41 is pressed. When turning), the first fastening member 41 is dug into the lower horizontal fastening hole (13b) of the horizontal window frame frame 10 is coupled. This is shown in Figure 6b.

As shown in FIG. 6B, one first fastening member 41 is horizontally fastened through the right fastening means insertion groove 32b of the connector 30, and two second fastening members 51 are fastened. Fastening in the vertical direction, which is formed by protruding the head of the second fastening member 41 which is dug into the upper vertical fastening hole (22b) of the vertical window frame frame 20, the horizontal window frame frame (10) This is because the first fastening member 51 is not fastened to the upper horizontal fastening hole 12b.

That is, in the upper and lower horizontal guide holes (34a, 34b, 35a, 35b) and the upper and lower vertical guide holes (37a, 37b, 38a, 38b) of the connector 30, The upper horizontal guide hole 34a and the upper vertical guide hole 37a are formed adjacent to positions orthogonal to each other in the left fastening means insertion groove 32a of the connector 30, and the connector 30 Since the other upper horizontal guide hole (34b) and the upper vertical guide hole (37b) of the) is formed adjacent to each other orthogonal to each other in the right fastening means insertion groove (32b) of the connector 30, 6A cannot be fastened to the upper horizontal guide hole 34a and the vertical guide hole 37a located in the left fastening means insertion groove 32a of the connector 30. As shown, to fasten only one fastening member 51, the right fastening means of the connector 30 The upper horizontal guide hole 34b and the vertical guide hole 37b located in the mouth groove 32b also fail to fasten the respective fastening members 41 and 51, and as shown in FIG. 6B, only one fastening member (41) is fastened.

As a result, as shown in FIG. 6A, in the left fastening means insertion groove 32a of the connector 30, the horizontal fastening of the two first fastening members 41 and the vertical of the second fastening member 51 are vertical. 6B, in the right fastening means insertion groove 32b of the connector 30, the horizontal fastening of one first fastening member 41 and the two second fastening members 51 are performed. The vertical fastening is made to maintain the equal fastening force not only in the horizontal direction but also in the vertical direction.

On the contrary, if the horizontal fastening of one first fastening member 41 and the vertical fastening of two second fastening members 51 are made in the left fastening means insertion groove 32a of the connector 30, the connector ( The horizontal fastening of the two first fastening members 41 and the vertical fastening of one second fastening member 51 are performed in the right fastening means insertion groove 32b of 30.

As described above, by the fastening structure of the window frame frame and the connector of the present invention, when the horizontal and vertical fastening member for coupling the window frame frame and the connector, by preventing interference with each other, assembling work of the window frame frame and the connector It is possible to improve the properties, and to maintain the same fastening force not only in the horizontal direction but also in the vertical direction, to increase the coupling force of the window frame frame and the connector, and by forming the fastening means insertion groove, horizontal and vertical window frame frame When connecting with the connector, it is possible to achieve a simple fastening at the same time to eliminate the problem that the fastening member is always through which part to be fastened, and can be used as a general fastening member as well as a fastening member having a special shape. It can be convenient for the worker.

Claims (1)

Upper horizontal fastening holes 12a and 12b formed on the lower side of the glass support surface 12 and lower horizontal direction formed on the upper right bottom surface 13 of each of the upper horizontal fastening holes 12a and 12b. A horizontal window frame frame 10 having fastening holes 13a and 13b; Upper vertical fastening holes 22a and 22b formed below the glass support surface 22 and lower vertical direction formed above the bottom bottom 23 of each of the upper vertical fastening holes 22a and 22b. A vertical window frame frame 20 having fastening holes 23a and 23b; Upper and lower horizontal guide holes 34a, 34b, 35a, and 35b communicating with upper and lower horizontal fastening holes 12a, 12b, 13a, and 13b, respectively, of the horizontal window frame frame 10; And upper and lower vertical guide holes 37a, 37b, 38a, and 38b communicating with upper and lower vertical fastening holes 22a, 22b, 23a, and 23b, respectively, of the upper and lower horizontal directions. The guide holes 34a and 35a and the upper and lower vertical guide holes 37a and 38a communicate with the left fastening means insertion groove 32a, respectively, and the other upper and lower horizontal guide holes 34b and 35b, respectively. The other upper and lower vertical guide holes (37b, 38b) is a fastening structure of the window frame frame and the connector, characterized in that each consisting of a connector 30 in communication with the right fastening means insertion groove (32a).