KR102261937B1 - Balcony bracket - Google Patents

Abstract

A handrail bracket includes: a bracket module including a first bracket body part including a combination part combined with a handrail member crossing with a pillar and an elongated hole part formed in a part protruding outward from the handrail member, a second bracket body part formed by being bent inward from the outside of the elongated hole part, and a third bracket body part formed by being bent outward from the second bracket body part to be parallel with the first bracket body part, and having a hook part protruding outward; and a cover including a cover body part inserted into an outer surface of the handrail member and including a first opening formed by cutting a part corresponding to the first or second bracket body part and a second opening on which the hook part is hooked, and a separation prevention part formed inside the cover body part and supporting the rear side of the third bracket body part. Therefore, the present invention is capable of improving the constructability of a handrail.

Description

Handrail Bracket{BALCONY BRACKET}

The present invention relates to a handrail bracket, and more particularly, to a handrail bracket that greatly shortens assembly convenience and assembly time, and prevents theft and damage.

In general, a handrail (balcony) is mainly installed on the outside of a balcony or stairs of a residential space such as an apartment to prevent a fall or for aesthetics, and the handrail is widely used as a safety facility in commercial spaces and industrial facilities in addition to residential spaces.

In general, a stainless steel pipe or a galvanized pipe is used for the handrail, and it is provided in various forms for its aesthetics.

The handrail is joined to the top of the vertically erected column, and the boundary between the column and the handrail is generally joined to each other by welding or the like.

As a representative handrail technology, Republic of Korea Utility Model Publication No. 20-0196175, a railing bracket (registration date: July 5, 2000) is mentioned. In the handrail bracket, the handrail is assembled using a bracket and fastening screws instead of welding. A technique is disclosed.

However, since the railing bracket is assembled by using a bracket and a fastening screw instead of welding, the assembly process is relatively simple compared to the welding method. However, since the nut and bolt parts are used, there are still many assembly processes, and the time required for assembly is reduced. It is long and the bolt part is exposed to the outside as it is, so there is a risk of loss or theft of the handrail.

Registered Utility Model Publication No. 20-0196175, Bracket for Handrail (Registration Date: July 5, 2000)

The present invention provides a handrail bracket that greatly reduces the number of assembly parts and assembly steps constituting the handrail, greatly shortens the time required for assembling the handrail, improves the constructability of the handrail, and in particular prevents theft and loss of the handrail. .

In one embodiment, the handrail bracket includes a first bracket body including a coupling portion coupled to a handrail member intersecting a column and a long portion formed in an outwardly protruding portion of the handrail member, from the outside to the inside of the long portion a bracket module including a second bracket body formed by bending and a third bracket body formed by bending outwardly parallel to the first bracket body from the second bracket body and having a hook part protruding outward; and a first opening fitted to the outer surface of the handrail member and formed by cutting portions corresponding to the first and second bracket body parts and a second opening through which the hook part is hooked. and a cover formed on the inside and having a separation preventing part for supporting the rear surface of the third bracket body.

The first bracket body portion of the handrail bracket is disposed on the outer surface of the handrail member, and the coupling portion includes a fastening hole and a fastening screw coupled to the handrail member through the fastening hole.

The first bracket body portion of the handrail bracket is disposed on the outer surface of the handrail member, and the coupling portion includes a welding portion for mutually coupling the first bracket body portion overlapping the handrail member and the handrail member.

The first bracket body portion of the handrail bracket is bent after a portion is cut and formed with a locking portion fitted to the end of the handrail member.

The first to third bracket body parts of the handrail bracket have a curved plate shape, and the separation preventing part has a curved surface plate shape from the pillar part and the pillar part protruding from the inner surface of the cover body part in parallel with the third bracket body part. and a support portion that is formed to be in contact with the third bracket body portion.

The coupling portion of the first bracket body portion of the handrail bracket includes a bent portion in which a portion of the first bracket body portion is bent, a first engaging portion extending from one side of the bent portion into the inside of the handrail member, and the other side of the bent portion and a second locking part extending to face the first locking part into the inside of the handrail member.

The handrail bracket according to the present invention reduces the number of assembling parts and assembling steps constituting the handrail, thereby greatly shortening the time required for assembling the handrail and improving the workability of the handrail, and in particular, preventing theft and loss of the handrail has

1 is a side view showing a handrail to which a handrail bracket according to an embodiment of the present invention is applied.
2 is an exploded perspective view showing a handrail bracket according to an embodiment of the present invention.
Figure 3 is a perspective view showing an excerpt of the bracket module of Figure 1.
4 is a cross-sectional view of the cover body portion of the cover.
5 is an exploded perspective view showing a handrail bracket according to another embodiment of the present invention.
Figure 6 is a perspective view showing an excerpt of the handrail bracket of Figure 5;

The present invention described below can apply various transformations and can have various embodiments, and specific embodiments are illustrated in the drawings and described in detail in the detailed description.

However, this is not intended to limit the present invention to specific embodiments, and it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention. In describing the present invention, if it is determined that a detailed description of a related known technology may obscure the gist of the present invention, the detailed description thereof will be omitted.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as “comprise” or “have” are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Also, terms such as first, second, etc. may be used to distinguish and describe various components, but the components should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another.

In addition, when at least two different embodiments are described in the present application, all or part of the components may be used in combination with each other even if there is no special description within the scope not departing from the technical spirit of the present invention. have.

1 is a side view showing a handrail to which a handrail bracket according to an embodiment of the present invention is applied.

Referring to FIG. 1 , the handrail 400 is coupled to the top of a plurality of vertically erected columns 100 .

The handrail 400 includes a handrail member 200 and a handrail bracket 300 for coupling the handrail member 200 and the pillar 100 to each other.

The pillar 100 supporting the handrail 400 may be disposed in a direction perpendicular to the ground, the handrail member 200 is coupled to the upper end of the pillar 100 , and the handrail bracket 300 is the handrail member 200 . ) serves to easily and quickly fix the pillar 100 firmly.

Hereinafter, with reference to the accompanying drawings, the handrail bracket 300 for coupling the pillar 100 and the handrail member 200 to each other will be described.

2 is an exploded perspective view showing a handrail bracket according to an embodiment of the present invention. Figure 3 is a perspective view showing an excerpt of the bracket module of Figure 1.

2 and 3 , the handrail bracket 300 includes a bracket module 370 and a cover 390 .

The bracket module 370 couples the railing member 200 that crosses the pillar 100 and the pillar 100 shown in FIG. 1 to each other. In one embodiment of the present invention, the bracket module 370 may be formed in a rectangular plate shape when viewed as a whole.

The bracket module 370 includes a first bracket body part 310 , a long part 320 , a second bracket body part 330 , and a third bracket body part 340 . In addition to this, the bracket module 370 may further include a locking part 319 .

The first bracket body 310 may be formed in, for example, a curved plate shape having a rectangular shape, and the curvature of the first bracket body 310 having a curved plate shape is, for example, a handrail member. (200) may be formed to be the same as the curvature of the curved surface.

Although it is illustrated and described that the first bracket body part 310 has a curved plate shape in an embodiment of the present invention, when the handrail member 200 is formed in a square pipe shape, the first bracket body part 310 is It is formed in a flat plate shape.

The first bracket body 310 is a portion overlapped with the handrail member 200 , and the first bracket body 310 fixes the bracket module 370 to the handrail member 200 . For example, the first bracket body 310 includes a coupling portion 311 coupled to the outer surface of the handrail member 200 in a state in which it is disposed on the outer surface of the handrail member 200 .

The coupling part 311 formed in the first bracket body 310 may include a fastening hole, and in one embodiment of the present invention, the fastening hole, which is the coupling part 311 , is connected to the first bracket body 310 . Two can be formed.

The fastening screw 317 shown in FIG. 2 is coupled to the coupling part 311 formed in the first bracket body 310 , and the first bracket body 310 is coupled to the handrail member 200 by the fastening screw 317 . ) through and firmly coupled to the handrail member 200 . In one embodiment of the present invention, a fastening hole may be formed in the handrail member 200 so that the fastening screw 317 is coupled to the handrail member 200 .

On the other hand, the first bracket body 310 and the handrail member 200 may be coupled by welding in addition to the screw fastening method.

In order to mutually couple the first bracket body 310 and the handrail member 200 by welding, the first bracket body 310 and the handrail member 200 before painting the surface of the handrail member 200 . may be buttted to each other and the first bracket body 310 and the handrail member 200 may be coupled by welding.

At this time, in order to firmly weld the first bracket body 310 and the handrail member 200 , a plurality of welding protrusions may be formed on the first bracket body 310 , and the welding protrusions are rusted by a welding machine. While the handrail member 200 and the first bracket body 310 are welded to each other.

After the first bracket body 310 is firmly coupled to the handrail member 200 by welding, a painting process may be performed on the surfaces of the bracket module 370 and the handrail member 200 .

In addition, when the first bracket body 310 and the handrail member 200 are coupled to each other by welding, the first bracket body 310 and the handrail member 200 cannot be arbitrarily separated, so that the pillar 100 , it is possible to prevent theft of the handrail member 200 and the handrail bracket 300 .

An oblong portion 320 is formed in a portion of the first bracket body 310 protruding from the end of the handrail member 200 . The long part 320 is a rectangular through-hole having a long length, and a fastening screw (not shown) is inserted through the long part 320 , and the fastening screw is firmly fastened to the column 100 .

The formation of the elongated portion 320 in the first bracket body 310 is such that the bracket module 370 can be coupled to the pillar 100 even if the position of the through hole formed in the pillar 100 is slightly different from the designated position. it is for

Meanwhile, the first bracket body 310 may further include a locking part 319 in order to firmly fix the bracket module 370 to the handrail member 200 without shaking in addition to the fastening screw 317 .

The locking part 319 may have a tongue shape in which a portion of the first bracket body 310 is cut in a U-shape, and the cut portion is pushed inward. Since the tongue-shaped portion of the locking portion 319 is fitted to the end of the handrail member 200 , the bracket module 370 can be more firmly coupled to the handrail member 200 .

The second bracket body 330 is integrally formed with the first bracket body 310 .

The second bracket body part 330 is formed by bending the outer part of the long part 320 of the first bracket body part 310 inward. The length of the second bracket body part 330 is the length of the cover to be described later. It may be formed to be the same as the flesh thickness of the cover body.

The third bracket body part 340 is formed by bending the end of the second bracket body part 330 outward. At this time, the bent third bracket body part 340 is parallel to the first bracket body part 310 . is formed

A hook part 345 is formed in the third bracket body part 340, and the hook part 345 cuts a part of the third bracket body part 340 in a U shape and then cuts the cut part from the inside to the outside. formed by extruding. The hook part 345 is caught on the cover body part, which will be described later, to prevent the cover from being separated from the bracket module.

The cover 390 is coupled with the above-described bracket module 370 to close the end of the handrail member 200 to improve aesthetics, and the post 100 through the long portion 320 formed in the first bracket body 310 . ) to prevent theft of the pillar 100 , the handrail member 200 , and the bracket module 370 by covering the fastening screw.

4 is a cross-sectional view of the cover body portion of the cover.

Referring to FIGS. 2 and 4 , the cover 390 includes a cover body portion 385 and a separation preventing portion 389 .

In one embodiment of the present invention, the cover body portion 385 may be formed by processing a synthetic resin material or a metal material.

The cover body portion 385 is formed of a top plate 381 and a side plate 382 extending from the edges of the top plate 381 to form a receiving space therein.

On the other hand, the inner surface of the side plate 382 of the cover body portion 385 is formed in a size to fit snugly into the outer surface of the handrail member 200 .

When the side plate 382 of the cover body part 385 is inserted into the outer surface of the handrail member 200 , the side plate 382 of the cover body part 385 is the first bracket body part of the bracket module 370 . 310 , the second bracket body 330 , and the third bracket body 340 interfere with the insertion.

In order to prevent the side plate 382 from interfering with the first bracket body part 310 , the second bracket body part 330 , and the third bracket body part 340 , the first bracket body part of the side plate 382 . 310 and a portion corresponding to the second bracket body 330 are cut and removed, and thus, a portion corresponding to the first bracket body 310 and the second bracket body 330 has a first opening 383 ) is formed.

An independent second opening 384 not connected to the first opening 383 is formed above the first opening 383 of the side plate 382 , and the second opening 384 is the third bracket body part 340 . ) is formed in a position corresponding to the hook portion 345 formed in.

In particular, the width of the second opening 384 is formed to be larger than the size of the hook part 345 , and the height of the second opening 384 is the width of the second opening 384 so that the hook part 345 is not easily removed after being inserted. formed more narrowly.

On the other hand, when the hook portion 345 of the bracket module 370 is caught in the second opening 384 of the side plate 382, the hook portion 345 is formed by the second opening ( Although it is not easily separated from the 384 , when the hook portion 345 is pressed using a tool such as a screwdriver, the hook portion 345 can be easily separated from the second opening 384 , whereby the post 100 , the handrail member 200 and the bracket module 370 are easily separated sequentially, and theft may occur.

In order to prevent this, in one embodiment of the present invention, a separation preventing portion 388 is formed on the inner surface of the upper plate 381 of the cover 390 . The separation preventing part 388 is formed in a shape protruding from the inner surface of the upper plate 381 .

The separation prevention part 388 is disposed on the rear surface of the hook part 345, and the separation prevention part 388 is the hook part 345 while the shape of the hook part 345 and the third bracket body part 340 is deformed. 2 to prevent separation from the opening 384 .

The separation prevention part 388 includes a pillar part 386 and a support part 387 .

The pillar portion 386 protrudes from the inner surface of the upper plate 381 of the cover 390 in a pillar shape, and the pillar portion 386 has the shape of the hook portion 345 and the third bracket body 340 by a large force. This serves to prevent deformation.

The support part 387 is formed on the pillar part 386 , and the support part 387 is formed in a curved plate shape that is in close contact with the concave rear surface of the third bracket body part 340 , and the support part 387 has the third As the bracket body 340 comes into contact with a large area, it is possible to prevent the third bracket body 340 or the hook part 345 from being arbitrarily separated from the second opening 384 .

5 is an exploded perspective view showing a handrail bracket according to another embodiment of the present invention. Figure 6 is a perspective view showing an excerpt of the handrail bracket of Figure 5; The handrail bracket shown in FIGS. 5 and 6 is substantially the same as the handrail bracket shown in FIGS. 1 to 4 above except for the coupling part. Therefore, the same names and the same reference numerals will be given to substantially the same components, and duplicate descriptions of the same components will be omitted.

5 and 6 , the bracket module 370 includes a first bracket body part 350 , a long part 320 , a second bracket body part 330 , and a third bracket body part 340 . .

The first bracket body part 350 includes a coupling part 356 and a long part 320 .

The coupling part 356 allows the handrail member 200 to be coupled to the pillar 100 by using the bracket module 370 without using a fastening screw or the like.

The coupling portion 356 includes a bent portion 351 , a first locking portion 352 , and a second locking portion 353 obtained by bending a portion of the first bracket body 350 having a rectangular plate shape.

The bent portion 351 is defined as a bent portion of the middle portion of the first bracket body 350 , and the bent portion 351 is, for example, disposed in a shape to block the handrail member 200 .

The first locking portion 352 extends from one side of the bent portion 351 in a direction parallel to the inner surface of the handrail member 200 . The outer surface of the first locking part 352 is in contact with the inner surface of the handrail member 200 .

The second locking part 353 extends from the other side of the bent part 351 in a direction parallel to the inner surface of the handrail member 200 , and the second locking part 353 faces the first locking part 352 . is laid out The outer surface of the second locking part 353 is in contact with the inner surface of the handrail member 200 .

The first and second locking parts 352 and 353 are strongly coupled to the inner surface of the handrail member 200, respectively, and as the first and second locking parts 352 and 353 are coupled to the handrail member 200, fastening screws are not used. The handrail member 200 may be coupled to the column 100 without using the handrail bracket 370 .

In addition, as the coupling part 356 is accommodated in the inside of the handrail member 200 , the coupled portion is not exposed to the outside of the handrail member 200 , so that the handrail member 200 cannot be separated from the pillar 100 . It is possible to prevent theft of the handrail member 200 or the pillar 100 .

As described in detail above, the handrail bracket greatly reduces the number of assembly parts and the number of assembling steps, thereby greatly shortening the time required for assembly and improving workability, and in particular, it is possible to prevent theft and loss of the handrail.

On the other hand, the embodiments disclosed in the drawings are merely presented as specific examples to aid understanding, and are not intended to limit the scope of the present invention. It is apparent to those of ordinary skill in the art to which the present invention pertains that other modifications based on the technical spirit of the present invention can be implemented in addition to the embodiments disclosed herein.

100...post 200...no railing
300...handrail bracket 370...bracket module
390...Cover 310,350...First bracket body part
320...Long part 330...Second bracket body part
340...3rd bracket body part

Claims (6)

A first bracket body including a coupling portion coupled to the handrail member intersecting the pillar and a long portion formed in an outwardly protruding portion of the handrail member, and a second bracket body portion formed by bending inward from the outside of the long portion and a bracket module including a third bracket body formed by bending outwardly parallel to the first bracket body from the second bracket body and having a hook part protruding outward; and
A cover body fitted to the outer surface of the handrail member and including a first opening formed by cutting a portion corresponding to the first to second bracket body and a second opening through which the hook part is hooked, and an inner side of the cover body The handrail bracket including a cover formed in the third bracket body and having a separation preventing portion for supporting the rear surface. According to claim 1,
The first bracket body portion is disposed on the outer surface of the handrail member,
The coupling portion includes a fastening hole and a fastening screw coupled to the handrail member through the fastening hole. According to claim 1,
The first bracket body portion is disposed on the outer surface of the handrail member,
and the first bracket body portion disposed to overlap the handrail member and a welding portion for coupling the handrail member to each other, wherein the coupling portion overlaps the handrail member. According to claim 1,
The first bracket body portion is bent after a part is cut, the handrail bracket having a locking portion fitted to the end of the handrail member. According to claim 1,
The first to third bracket body parts have a curved plate shape,
The balustrade bracket includes a pillar portion protruding from the inner surface of the cover body in parallel with the third bracket body portion and a support portion formed in a curved surface plate shape from the pillar portion to contact the third bracket body portion in parallel with the third bracket body portion. . According to claim 1,
The coupling part of the first bracket body part includes a bent part bent part of the first bracket body part, a first hook part extending from one side of the bent part into the inside of the handrail member, and the other side of the railing member from the other side of the bent part. Handrail bracket including a second locking portion extending to the inside to face the first locking portion.

Images