KR101500454B1 - architecture windscreen frame of the door - Google Patents

Abstract

In addition, it is not economical to install, fix and use it in addition to existing door or door installed to prevent drafts, dust and noise, and to compensate for the durability of the product due to detachment due to repeated use and nonuse In order to solve the above-mentioned drawbacks,
In order to solve the above-mentioned disadvantages, the present invention is characterized in that a through-hole formed in a "┏" -shaped first flow member and a "┑" -shaped second flow member, a "┙" -shaped third flow member " And the through holes are fixed to the center fixing member by using elastic springs, station bolts, and support rods, respectively, so that the spacing between the outlets and the doors can be minimized by the elastic springs.

Description

Windshield structure of building entrance. {architecture windscreen frame of the door}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a building door, and more particularly, to a windshield structure of a building door.

A door is installed on one side of the building wall so as to allow access to a room or a room of a building or a building provided in a collecting complex such as a common building or a common house and the room and the building are taken in and out while closing the door.

Since the door is vulnerable to heating and drafts,

Application No. 20-2007-5500 In the "windshield for a door", in order to effectively block the inflow of drafts, dust, noise, etc. between the door and the door frame, the entrance has a length corresponding to the width of the door, And a plate having a predetermined height protruding downward from the fixing frame is integrally formed on the lower side of the insertion body so as to be integrally formed with the lower side of the insertion body, And a cap attached to both ends of the predetermined frame to cover the installation groove,

The above-mentioned design is disadvantageous in that it is difficult to attach the cap and the fixing frame separately, so that it is difficult to attach the cap and the fixing frame in a narrow place, and it is difficult to attach and detach repeatedly.

In order to overcome such disadvantages, a door mounting device having a fastening hole at both ends of the outside air is installed at the lower end of the indoor or outdoor side of the door in the " door- A housing having a lower end opened in a direction perpendicular to both sides of the front side, a housing having a lower end opened, and a multi-stage structure having a plurality of cutouts made of soft synthetic resin or rubber, And a reinforcing piece capable of stably fastening a fastening screw on the front surface.

As described above, in order to prevent drafts, dust, noise, and the like, it is not economical to additionally install, fix,

In order to solve the above-mentioned disadvantages, the present invention is characterized in that a through-hole formed in a "┏" -shaped first flow member and a "┑" -shaped second flow member, a "┙" -shaped third flow member " And the through holes are fixed to the center fixing member by using elastic springs, station bolts, and support rods, respectively, so that the spacing between the outlets and the doors can be minimized by the elastic springs.

Since it is constructed as described above, there is no need to separately install a windshield facility on the front door, and no additional cost is incurred, which is economically advantageous.

1 is a perspective view of the present invention.
2 is an exploded perspective view of the present invention.
3 is a partially cutaway perspective view of the present invention.
4 illustrates an embodiment of the present invention.

The present invention is characterized in that a protruding portion 20-2 in which a through hole 20-1 is formed at a right end portion is formed and an inner portion 20-4 having a through hole 20-3 at a lower end portion is provided, Quot; -shaped first flow member 20 having a through hole 20-5 (20-6) formed therein;

The through hole 30-1 of the inner portion 30-2 is provided at the left end portion so that the elastic spring 70 can be inserted into the through hole 20-1 provided at the right end portion, Through holes 30-5 and 30-6 are formed respectively, an inner portion 30-4 is formed at the lower end portion,

A "┑" -shaped second flow member 30 having a through hole 30-3 formed in the above-mentioned inner portion 30-4;

The through hole 40-1 of the protrusion 40-2 formed on the upper portion of the through hole 30-3 of the inner portion to allow the elastic spring 70 to be inserted into the through hole 30-3,

Through-holes 40-6 and 40-5 are provided at the middle portion and at the lower side, respectively, an inner portion 40-4 is formed at the left end portion,

A "┙" -shaped third flow member 40 having a through hole 40-3 formed in the above-mentioned inner portion 40-4;

A through hole 50-1 is formed in the protruding portion 50-2 formed at the lower end portion so that the elastic spring 70 can be inserted into the through hole 40-3 of the inside portion 40-4,

Through holes (50-6) and (50-5) are formed at the middle portion and the lower end portion, respectively, a protrusion (50-4) is formed at the upper end portion,

A "┖" -shaped fourth flow member 50 having a through hole 50-3 formed in the projection 50-4;

A first flow member 20 having a through hole formed in a lower end portion of the protrusion so that the elastic spring 70 can be inserted into the through hole 50-3 of the protrusion;

A plurality of female screw portions 10-1 formed in correspondence with the respective through holes of the first, second, third, and fourth flow members are provided with a range bolt 80 and an elastic spring 90 A center fixing member 10 having a rectangular shape and inserted therein;

A front cover 11 and a rear cover 12 integrally formed on the front and rear surfaces of the center fixing member 10,

The space 14 is provided between the center fixing member 10 and the front cover 11 and the back cover 12. [

Unexplained code

100 Access door rotation shaft

200 Entrance

The present invention having the above structure will be described in detail with reference to the drawings.

FIG. 1 is a perspective view of the present invention, FIG. 2 is an exploded perspective view of the present invention, and FIG. 3 is a partially cutaway perspective view of the present invention.

The rectangular central fixing member has a front cover and a rear cover integrally formed on the front portion and the rear portion,

A space is formed between the center fixing member, the front cover and the back cover, and the inner circumferential surface is formed with a plurality of female threads.

The first and second flow members are connected to the respective through-holes of the "┏" -shaped first flow member, the "┑" -shaped second flow member, the ┙ "-shaped third flow member, and the ┖" A stationary bolt inserted with an elastic spring is inserted and fixed,

In this case, the purpose of inserting the elastic spring and the bolt bolt is to fix each of the flow members to the center fixing member, and to allow the left, right, upper, and lower flows by the elasticity of the inserted elastic spring It is for this reason.

The combination of the central fixing member and the respective flow members will be described in detail as follows.

A through hole is formed in the upper part of the "┏" -shaped first flow material to be fixed to the female screw part formed on the outer circumferential surface of the center fixing member, and is fixed by the elastic spring and the bolt bolt,

A through hole is formed in the inner portion formed at the left end of the through hole and the "┑" second flow member so that the elastic spring can be inserted,

An elastic spring and a bolt bolt are inserted into the respective through holes formed in the upper and middle portions to be fixed to the female screw portion formed on the outer circumferential surface of the center fixing member and a through hole is formed in the inner portion of the lower end portion,

A through hole is formed to allow the elastic spring to be inserted into the through hole and the protrusion formed on the upper portion of the "┙" third flow member,

The elastic springs and the bolt bolts are inserted into the respective through holes formed in the middle part and the lower part and fixed to the female screw part formed on the outer circumferential surface of the center fixing member and the through hole is formed in the inner part of the left end part,

A through hole is formed in the protrusion formed at the left end of the through hole and the "┖" fourth flow member so that the elastic spring can be inserted,

The elastic springs and the bolt bolts are inserted into the respective through holes formed in the middle part and the lower part and fixed to the female screw part formed on the outer circumferential surface of the center fixing member and the protrusion part is formed on the upper part,

A through hole is provided to allow the elastic spring to be inserted into the through hole and the inner portion of the lower part of the first flow member.

4 illustrates an embodiment of the present invention.

 The door rotation shaft 100 is installed on the upper part of the "┑" -shaped second flow member 20 and the lower part of the ┙ "-shaped third flow member 30

 Since the "┏" -shaped first flow member, the "┑" -shaped second flow member, the "┙" -shaped fourth flow member, and the "┖" -shaped fourth flow member are connected by elastic springs, It is possible to adjust the separation distance of the present invention from that of the first embodiment 200,

The above-mentioned flow member "┏" -shaped first flow member, "┑" -shaped second flow member, "┙" -shaped third flow member, and "┖" It is possible to separate it because it is connected with bolt and elastic spring,
Also, as described above, the present invention minimizes the spacing when the door is opened and closed by using the elasticity of the elastic spring. It is necessary to select an elastic spring having an appropriate length according to the distance between the door and the door.

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The center fixing member 10
Female thread 10-1
Front cover 11
Rear cover 12
Space portion 14
The "┏" -shaped first flow member 20
The "┑" -shaped second flow member 30
The "┙" -shaped third flow member 40
The "┖" shaped fourth flow member 50
Elastic spring 70
The through holes 20-1, 20-3, 30-1, 30-3, 40-1, 40-3, 50-1, 50-3
The protrusions 20-2, 40-2, 50-2, 50-4
Inner parts 20-4, 30-2, 30-4, 40-4
Through holes 20-5, 20-6, 30-5, 30-6, 40-5, 40-6, 50-5, 50-6
Rangevolt 80
Elastic spring 90

Claims (1)

A protruding portion 20-2 formed with a through hole 20-1 at the right end portion thereof and an inner portion 20-4 provided with a through hole 20-3 at a lower end portion thereof, A "┏" -shaped first flow member 20 formed by forming a hole 20-5 (20-6);
The through hole 30-1 of the inner portion 30-2 is provided at the left end portion so that the elastic spring 70 can be inserted into the through hole 20-1 provided at the right end portion, Through holes 30-5 and 30-6 are formed respectively, an inner portion 30-4 is formed at the lower end portion,
A "┑" -shaped second flow member 30 having a through hole 30-3 formed in the above-mentioned inner portion 30-4;
The through hole 40-1 of the protrusion 40-2 formed on the upper portion of the through hole 30-3 of the inner portion to allow the elastic spring 70 to be inserted into the through hole 30-3,
Through-holes 40-6 and 40-5 are provided at the middle portion and at the lower side, respectively, an inner portion 40-4 is formed at the left end portion,
A "┙" -shaped third flow member 40 having a through hole 40-3 formed in the above-mentioned inner portion 40-4;
A through hole 50-1 is formed in the protruding portion 50-2 formed at the lower end portion so that the elastic spring 70 can be inserted into the through hole 40-3 of the inside portion 40-4,
Through holes (50-6) and (50-5) are formed at the middle portion and the lower end portion, respectively, a protrusion (50-4) is formed at the upper end portion,
A "┖" -shaped fourth flow member 50 having a through hole 50-3 formed in the projection 50-4;
A first flow member 20 having a through hole formed in a lower end portion of the protrusion so that the elastic spring 70 can be inserted into the through hole 50-3 of the protrusion;
The first flow member 20, the second flow member 30, the third flow member 40 and the fourth flow member 50 of the "┏" A rectangular central fixing member 10 having a plurality of female threaded portions 10-1 formed in the respective through holes and having a stance bolt 80 and an elastic spring 90 inserted therein;
A front cover 11 and a rear cover 12 integrally formed on the front and rear surfaces of the center fixing member 10,
Wherein a space portion (14) is provided between the center fixing member (10), the front cover (11) and the back cover (12)

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