KR100721934B1 - Building door structure with wiring connection - Google Patents

Abstract

The present invention is an improved building door structure that allows the opening and closing of the door as well as the wiring connection even when the outlet of the electronic space or the electrical equipment is indispensable to use the outlet of the other space inevitably partitioned by the door It is about.

Accordingly, the present invention according to the present invention, the door frame 10 is provided in contact with the opening of the wall partitioning the seal and the seal, and the door 14 is rotatably coupled to the door frame 10 by the hinge 12 In the door structure of a multi-family house consisting of:

Chamfering (20) at least one of four corners of the door (14) to finish;

It is fixedly installed at least one or more places on the corner of the door frame 10 facing the same, and has an area almost equal to the area of the chamfer 20 of the door 14 within the range of maintaining a clearance gap with the door 14, A cable fastening means 30 for introducing and fixing a cable for passing a thread and a thread in another space; The cable fastening means,

It has a folding surface (31a) (31b) to be in contact with the two orthogonal surfaces from the edge of the door frame 10 at the same time, the fastening surface (31a) (31b) is formed with bolt fastening holes (32a, 32b), Sliding rail grooves 33a and 33b are formed at each end of the folded surfaces 31a and 31b, and partition walls 34 are formed at each side of the folded surfaces 31a and 31b, respectively. 34 is provided with cable through grooves 34a and 34b for drawing in and out of the cable 40, and cable passing grooves 34a across the surface of the access surfaces 31a and 31b between the partition walls 34. A fastener body 36 in which a cable gripping stand 35 having a cable gripping groove 35a is formed so as to be located in a straight line; Sliding protrusions 37a and 37b coupled to the sliding rail grooves 33a and 33b are disposed on a plate-shaped inner surface having an angle equal to that of the door 14 edge chamfered inclined surface on the upper portion of the fastener body 36. The same cable gripping groove 38a is formed on the side of the fastener body 36 so that the cable 40 can be completely seated when the cable holder 35 is coupled to the fastener body 36. It is composed of; a fastener cover 39, the cable gripper 38 is formed.

Door, Cable, Chamfer, Door Frame, Lock Body, Lock Cover

Description

Door structure for building connection

1 is a perspective view illustrating main parts of a conventional building door structure.

Figure 2 is a perspective view showing an embodiment of a building door structure capable of wiring connection according to the present invention.

Figure 3 is an exploded perspective view showing a cable fastening means that is responsible for the entry and protection of wiring in the building door structure capable of wiring connection according to the present invention.

Figure 4 is a cross-sectional view of the combination of the cable fastening means according to the invention applied.

Figure 5a is a front view showing another embodiment of a building door structure capable of wiring connection according to the present invention.

Figure 5b is a front view showing another embodiment of a building door structure capable of wiring connection according to the present invention.

*** Explanation of symbols for main parts of drawing ***

10: door frame, 12: hinge,

14: door, 20: chamfer,

30: cable fastening means, 31a, 31b: tangential surface,

32a, 32b: bolt fasteners, 33a, 33b: sliding rail groove,

34: bulkhead, 34a, 34b: cable passage groove,

35: cable grip, 35a: cable gripping groove,

36: fastener body. 37a, 37b: sliding protrusion,

38: cable gripping arm, 38a: cable gripping groove,

39: closure cover,

The present invention relates to a door structure of a building that can be wired connection, and more particularly, even when there is no outlet in the position where the electronic device or the electric device is placed, even when using the outlet of another space partitioned by the door inevitably The present invention relates to an improved building door structure that allows opening and closing as well as complete wiring connection.

In general, the interior door of a building is widely used as a means for partitioning a space and a space together with a wall and guiding entry and exit between the partitioned rooms and the rooms.

In the interior door structure, as shown in FIG. 1, the door frame 100 is installed at the edge of the square opening of the concrete wall, and a door hinge (not shown) is disposed on one side and the bottom of the door frame 100. It is made of a structure that is installed in each of the one side portion of the door 140 that is opened and closed in the opening and closing form from the inside of 100.

In addition, since the door 140 is generally a rectangular shape having a substantially no gap with the door frame 100, the following inconveniences and problems occur.

That is, when there is no outlet terminal at an arrangement position of an electronic device such as a refrigerator or a fan, the plug 400a of the power cable 400 is inserted into the outlet terminal 500 of another room through the opening of the door frame. Although not shown in the drawing, when wiring such as an internet signal line or a cable TV signal line, which is drawn from the outside of the house, is inconvenient that the opening and closing operation of the door 140 is not properly performed by the interference of the cables,

In addition, even if such opening and closing operation is incomplete, if the closing operation is inadvertently applied to the door, the corner portion (P) will strike the sheath of the cable. It is a problem that causes an electric shock accident and a short circuit accident.

Accordingly, the present invention has been made to solve the above problems, the object of which is to combine the structure of the corner of the door with the change of the structure, the combination of the means for carrying out the cable entry and cover protection at the corner of the door frame When there is no outlet in the place where the equipment or electric equipment is placed, the opening and closing of the door is unavoidable even when the outlet of other space divided by the door is inevitably used or the wiring through which the signal line such as the Internet and cable TV which enters from the outside passes through the opening. Of course, there is provided a door structure of a building that can be improved wiring connection to complete the wiring connection.

The present invention for achieving the above object,

In the door structure of a multi-family house comprising a door frame provided in contact with an opening of a wall partitioning a seal and a seal, and a door rotatably coupled to the door frame by a hinge,

Chamfering and finishing at least one of four corners of the door;

At least one fixed part is installed at the corner of the door frame facing the door frame, and has the same area as the chamfer area of the door within the range of maintaining the clearance gap with the door, and seals and seals of other spaces. It has a cable fastening means for inserting and fixing the cable for passing through; The cable fastening means,

It has a folding surface so as to contact the two orthogonal surfaces from the edge of the door frame at the same time, the fastening surface is formed with a bolt fastening hole, the sliding rail groove is formed at each end of the folding surface, the partition wall on each side of the folding surface The barrier rib body is formed, the barrier rib is formed with a cable passage groove for the cable entry and withdrawal, the cable gripper having a cable gripping groove is located in line with the cable passage groove over the tangential surface between the partition wall Wow; Sliding protrusions are formed on the inner side of the plate-shaped inner surface having the same angle as the door edge chamfered inclined surface on the bottom of the binding body and coupled to the sliding rail grooves, and when connected to the binding body, facing the cable gripper. It has a feature that consists of; a fastener cover formed with a cable gripping plate formed with the same cable gripping grooves and the same as the fastener body side to completely seat the.

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

Figure 2 is a perspective view showing an embodiment of a wiring door structure can be connected in accordance with the present invention, Figure 3 is a cable fastening means for inducting and protecting the wiring in the building door structure capable of wiring connection according to the present invention Figure 4 is an exploded perspective view showing an enlarged, Figure 4 is a cross-sectional view of the coupling state of the cable fastening means is applied according to the present invention, Figure 5a is a front view showing another embodiment of a building door structure capable of wiring connection according to the present invention, Figure 5b is a front view showing another embodiment of a building door structure capable of wiring connection according to the present invention.

As shown in FIG. 2, the present invention allows the door frame 10 to be installed in contact with the opening of the wall partitioning the yarn and the yarn, and the hinge 12 to allow the door frame 10 to be embedded therein. In the door structure of a multi-unit house consisting of a door 14 that is rotatably coupled, the plug 40a of the power cable 40 of the electronic device or the electric device passes through the opening in a state where there is no problem in the opening / closing state of the door. (室) to be connected to the outlet terminal 50 is the key point of configuration.

That is, at least one of four corners (P of FIG. 1) of the door 14 is finished by chamfering 20 at an inclination of about 45 °.

In addition, at least one or more places are fixedly installed at an edge (P of FIG. 1) of the door frame 10 facing each other, and the chamfer 20 of the door 14 is almost maintained within the range of maintaining the clearance gap with the door 14. (C) having an area equal to the area and having a cable fastening means (30) for introducing and fixing the cable (40) for passing the thread and the thread in another space.

Accordingly, the cable fastening means 30 is composed of a fastener body 36 and a fastener cover 39 as shown in FIGS. 3 and 4.

The fastener body 36 has folded surfaces 31a and 31b so as to be in contact with two orthogonal surfaces simultaneously from the edge of the door frame 10, and bolts 32a- on the folded surfaces 31a and 31b. 1) The bolt fastening holes 32a and 32b for fixing to the door frame 10 using the 32b-1 are formed. Further, sliding rail grooves 33a and 33b are formed at each end of the folding surfaces 31a and 31b, and partition walls 34 are formed at each side of the folding surfaces 31a and 31b. The partition 34 has cable through holes 34a and 34b for drawing in and out of the cable 40, and the cable passing grooves 34a over the connecting surfaces 31a and 31b between the partitions 34. The cable gripping stand 35 having the cable gripping groove 35a is formed so as to be in line with each other.

In addition, the fastener cover 39 is provided with sliding rail grooves 33a and 33b on the lower surface of the plate-shaped inner surface having the same angle as the door 14 corner chamfering inclined surface on the upper portion of the fastener body 36. Sliding protrusions (37a) (37b) for coupling is formed, the binding body (36) so as to completely seat the cable (40) facing the cable gripping stand (35) when engaged with the binding body (36) The cable holding stand 38 in which the same cable holding groove 38a is formed on the side is formed.

The door structure of the present invention having such a configuration is chamfered (P in Fig. 1) the lower side of the door 14 for the electrical connection of the power cable 40 as shown in Figure 5a and 5b in its application ( 20) and then the cable fastening means 30 can be installed singularly or plurally in the door frame 10 at the position, and the outer side of the house after chamfering the upper side corners of the door 14 in the same manner as described above. The cable fastening means 30 of the present invention may be provided in singular or plural in order to connect an Internet signal line or a signal line for cable TV viewing, and the door 14 and the door frame 10 may be installed by a complex factor. The above configuration can be applied to all four corners.

Referring to the operating state of the present invention configured as described above are as follows.

Even if the outlet terminal 40 of the house is installed in the proper place by the compartment of the concrete wall for partitioning the room and the room, the outlet terminal 40 may be installed by various arrangements of electronic and electric devices according to the preference of the residents. A case in which 50 is not available occurs. At this time, the outlet terminal 50 of another thread adjacent to an apparatus is bound to be used. In this case, since the power cable 40 of the device must pass through the opening beyond the door frame 10, it causes a problem in opening and closing of the door 14.

The present invention can easily solve this problem, first apply the door 14 of the chamfered 20 to the closest one corner for connecting at least the power cable 40 of the four corners or pulled from outside the house In consideration of the installation scalability of the Internet signal line or cable TV signal line, etc., the door 14 having all four corners chamfered 20 is applied.

Thereafter, the cable fastening means 30 is installed at the corner of the door frame 10 corresponding to the position of the chamfer 20 to allow the passage of the opening of the power cable 40 and the stable mounting. First, the contact surface of the fastener body 36 is installed. (31a) (31b) to the cross section of the edge of the door frame 10 at the same time and then bolted to the bolt fastening holes (32a) (32b) by screwing and fastening, When the binding cover 39 is pushed into the sliding rail grooves 33a and 33b formed at each end of the snow surfaces 31a and 31b laterally, the sliding projections 37a and 37b of the binding cover 39 are provided. The coupling state is achieved by combining with.

In order to pass the power cable 40, the Internet signal line, or the cable TV signal line (not shown) by the cable fastening means 30, the fastener cover 39 is separated from the fastener body 36 and then placed on the partition 34. At the same time, the cables 40 to be passed through the formed cable passage grooves 34a and 34b and the cable gripping grooves 35a of the cable holder 35 are positioned at the same time. When the sliding coupling to the body 36, the cable gripping groove 38a of the cable gripping holder 38 formed on the fastener cover 39 is a cable gripping groove of the cable gripping holder 35 of the fastening body 36 35a) becomes circular while facing each other, thereby bringing the cable 40 into close contact with each other, thereby achieving a stable mounting state.

On the other hand, the door 14 is opened and closed freely without being interfered with the cable fastening means 30 by the edge side chamfer 20.

When applying the present invention as described above, by the cable fastening means installed in the door frame by the size of the chamfer deformation and chamfer of the door corner must pass through the opening of the door frame and thread (室) Power cable, internet and cable TV signal line can be connected freely. This is because the configuration of the present invention does not interfere with the opening and closing of the door, that is, all problems can be easily solved in the absence of interference, greatly increasing the convenience of use, and also the construction and installation is very simple. Therefore, the practical applicability is very advantageous.

The present invention described above is not limited to the above-described embodiments and the accompanying drawings, and various substitutions, changes, and modifications are possible in the technical field of the present invention without departing from the technical spirit of the present invention. It will be clear to those of ordinary knowledge.

Claims (1)

A multi-family house consisting of a door frame 10 provided in contact with an opening of a wall partitioning a seal and a seal, and a door 14 rotatably coupled to the door frame 10 by a hinge 12. In the door structure of, Chamfering (20) at least one of four corners of the door (14) to finish; It is fixedly installed at least one or more places on the corner of the door frame 10 facing the same, and has an area almost equal to the area of the chamfer 20 of the door 14 within the range of maintaining a clearance gap with the door 14, A cable fastening means 30 for introducing and fixing a cable for passing a thread and a thread in another space; The cable fastening means, It has a folding surface (31a) (31b) to be in contact with the two orthogonal surfaces from the edge of the door frame 10 at the same time, the fastening surface (31a) (31b) is formed with bolt fastening holes (32a, 32b), Sliding rail grooves 33a and 33b are formed at each end of the folded surfaces 31a and 31b, and partition walls 34 are formed at each side of the folded surfaces 31a and 31b, respectively. The cable passage grooves 34a and 34b are formed in the cable 34 to draw in and pull out the cable 40, and the cable passage grooves 34a and 31b extend between the partition surfaces 34a and 31b. A fastener body 36 having a cable gripping stand 35 having a cable gripping groove 35a so as to be located in a straight line; Sliding protrusions 37a and 37b coupled to the sliding rail grooves 33a and 33b on a plate-shaped inner surface having an angle equal to that of the door 14 edge chamfered inclined surface on the upper portion of the fastener body 36. Is formed, and the same cable gripping groove 38a is provided on the side of the fastener body 36 so as to completely seat the cable 40 when facing the cable gripping stand 35 when the fastener body 36 is coupled to the fastener body 36. A door structure of a building which can be connected by wires, characterized in that consisting of; a binding cover 39 formed with a cable gripping stand 38 formed therein.

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