KR101862155B1 - Connecting structure of mohair for wind-proof and moth-proof of sliding windows without bonding - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a windproof and insect mohair bonding structure for a slide door which is easy to press and manufacture and does not require bonding when mounted. More particularly, the present invention relates to a sliding door, And it is possible to easily insert the mohair by inserting the mohair in the longitudinal direction with a reduced frictional force compared to the conventional method, So that it is possible to securely mount and fix the mohair part even when the mohair part is installed in the insertion space. It is possible to easily manufacture the pressing by improving the structure through the pressing process of the upper and lower pressing members Windproof and insectproof mohair for slide door that does not require bonding And the sum structure.

Description

TECHNICAL FIELD [0001] The present invention relates to a windproof and insect-proof mohair bonding structure for a slide door which is easy to manufacture by pressing and which does not require bonding at the time of mounting,

The present invention relates to a door and an insect-proof mohair bonding structure for easily and efficiently assembling and bonding mohair for windshield and insect proof in a slide door with ease of manufacture.

Generally, a predetermined gap is formed between a sliding door or a hinged door or a window, and a sealing member is installed to block dust, noise, rain, or the like from entering through such a gap.

Mohair, which is a representative sealing member used in windows, is made by processing hairs of animals such as goats or making synthetic fibers in strips.

A typical structure of the mohair is composed of a plurality of villi having a predetermined length and a fixing section for fixing the villi in a band shape while maintaining a constant width.

On the other hand, a mohair insertion groove is formed in the longitudinal direction in the chassis for manufacturing the window so that the mohair can be assembled, and two insertion grooves are formed in one direction or opposite directions.

In addition, there is no separate fixing structure in the insertion groove. In addition, the mohair inserted into the insertion groove is inserted in the insertion groove in the longitudinal direction, and friction is generated in the entire insertion groove, The number of the predetermined insertion grooves is set to be relatively larger than that of the mohair so as to reduce the friction during insertion, so that the friction between the mohair and the mohair is reduced. In this case, A bonding operation in which a separate adhesive should be applied must be made in order to fix the position so as not to be separated.

In other words, conventionally, when the mohair is installed in the insertion groove, frictional force with the mohair is generated throughout the insertion groove, so that it is not easy to install. Therefore, when the mohair is installed, bonding work is required. The mohair is often detached from the insertion groove, and it is difficult to adhere to the correct position at the time of initial installation. Further, there is a problem that once the adhesive is bonded, the position is difficult to change and a problem occurs in the re-operation.

Korean Patent Publication No. 10-2012-0054682 (published on May 31, 2012)

SUMMARY OF THE INVENTION It is an object of the present invention to provide a slide door in which a mohair portion is mounted on both sides of upper and lower rollers, A plurality of perforation holes are drilled in the first fixing member of the first fixing member and the second fixing member is brought into contact with the base plate by separating the fixing protrusions from each other so that the frictional force between them can be reduced, The first and second fixing members, in which the mohair portion and the mohair portion are inserted, can be precisely manufactured to fit the predetermined dimensions and can be coupled to each other. Therefore, it is possible to securely insert and fix the mohair portion to the first and second fixing members And it is also possible to provide a structure in which the mohair portion is inserted and installed The present invention relates to a windshield and insect mohair bonding structure for a slide door which is easy to press and manufacture and which does not require bonding when mounted, which is improved in structure so that the fixing members 1 and 2 can be integrally manufactured through a pressing process.

Other objects and advantages of the present invention will be described hereinafter and will be understood by the embodiments of the present invention. Further, the objects and advantages of the present invention can be realized by the means and the combination shown in the claims.

SUMMARY OF THE INVENTION The present invention, as a means for solving the above problems,

A combination structure of a mohair installed at the upper and lower ends of a slide door, comprising: a vertical frame (10) installed upright on left and right sides of a slide door; A horizontal frame 20 horizontally connected to upper and lower ends of the vertical frame 10 and having a bottom surface on the same horizontal line as the bottom surface of the vertical frame 10; A roller 30 partially protruding from the bottom of the vertical frame 10 to allow the slide door to reciprocate in a sliding manner; A plurality of perforations 41 are spaced apart from each other and a plurality of perforations are formed in the longitudinal direction of the perforation hole 41 ) Includes a first fixing member (40) forming a plurality of rows of the first and second rows (L1, L2) and being formed in a horizontal form to each other; Are spaced apart from each other to form a spacing space B and are spaced from the first fixing member 40 by a predetermined distance A plurality of second fixing members (50) forming a fitting space (A); A base plate 61 inserted in the fitting space A between the first and second fixing members 40 and 50 in the longitudinal direction at the bottom surface of the vertical frame 10, And a mohair 62 which is formed in the longitudinal direction in the spacing space B between the plurality of second fixing members 50 and which is protruded by the projecting height of the roller 30 protruding from the bottom surface of the vertical frame 10 , A mohair portion (60) for allowing windshield and insect proof in the vertical frame (10) and the space (B) between the slide door frames; And a control unit.

As described above, the present invention is easily installed in both sides of rollers provided at the lower end of the sliding door in the longitudinal direction, and has an effect of functioning as wind, insect, and insulation.

In addition, the present invention has the effect that the contact surface with the first and second fixing members inserted and installed in the mohair portion is reduced as compared with the prior art, and the frictional force is reduced at the time of insertion into the first and second fixing members. It is possible to insert and fix the mohair portion between the first and second fixing members with an accurate set numerical value so that mutual reliable fixing can be performed and a conventional bonding process for fixing the mohair portion in the insertion space can be performed securely There is an effect of eliminating the need.

In addition, the present invention has an effect of easily and integrally or individually manufacturing first and second fixing members for forming a space into which a mohair portion is inserted through a pressing process through upper and lower pressing members have.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view of one embodiment showing application of windshield and insect mohair coupling structure for a slide door according to the present invention. FIG.
2 and 3 are perspective views of an embodiment showing a windshield and insect mohair coupling structure for a slide door according to the present invention.
4 and 5 are views of an embodiment showing first and second pressing members for manufacturing windshield and insect mohair bonding structure for a slide door according to the present invention.

Before describing in detail several embodiments of the invention, it will be appreciated that the application is not limited to the details of construction and arrangement of components set forth in the following detailed description or illustrated in the drawings. The invention may be embodied and carried out in other embodiments and carried out in various ways. It should also be noted that the device or element orientation (e.g., "front," "back," "up," "down," "top," "bottom, Expressions and predicates used herein for terms such as " left, " " right, " " lateral, " and the like are used merely to simplify the description of the present invention, Or that the element has to have a particular orientation. Also, terms such as " first " and " second " are used herein for the purpose of the description and the appended claims, and are not intended to indicate or imply their relative importance or purpose.

The present invention has the following features in order to achieve the above object.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately It should be interpreted in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It is to be understood that equivalents and modifications are possible.

According to an embodiment of the present invention,

A combination structure of a mohair installed at the upper and lower ends of a slide door, comprising: a vertical frame (10) installed upright on left and right sides of a slide door; A horizontal frame 20 horizontally connected to upper and lower ends of the vertical frame 10 and having a bottom surface on the same horizontal line as the bottom surface of the vertical frame 10; A roller 30 partially protruding from the bottom of the vertical frame 10 to allow the slide door to reciprocate in a sliding manner; A plurality of perforations 41 are spaced apart from each other and a plurality of perforations are formed in the longitudinal direction of the perforation hole 41 ) Includes a first fixing member (40) forming a plurality of rows of the first and second rows (L1, L2) and being formed in a horizontal form to each other; Are spaced apart from each other to form a spacing space B and are spaced from the first fixing member 40 by a predetermined distance A plurality of second fixing members (50) forming a fitting space (A); A base plate 61 inserted in the fitting space A between the first and second fixing members 40 and 50 in the longitudinal direction at the bottom surface of the vertical frame 10, And a mohair 62 which is formed in the longitudinal direction in the spacing space B between the plurality of second fixing members 50 and which is protruded by the projecting height of the roller 30 protruding from the bottom surface of the vertical frame 10 , A mohair portion (60) for allowing windshield and insect proof in the vertical frame (10) and the space (B) between the slide door frames; And a control unit.

The second fixing member 50 includes a plurality of fitting protrusions 43 protruding toward the longitudinal direction on one side of the first fixing member 50 so as to be vertically fitted into the plurality of through holes 41 of the first row L1 or the second row L2. (51); The insertion protrusion 51 protrudes from the side of the protrusion 51 so as to protrude at a right angle to the fitting protrusion 51 so as to oppose the remaining size of the through hole 41, And a fixing protrusion 52 spaced from the upper portion to form a fitting space A and corresponding to each of the perforation holes 41 in the longitudinal direction of the second fixing member 50 and having a plurality of fixing protrusions 52 .

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A plurality of fixing protrusions 52 protruding from one side of the second fixing member 50 are spaced apart from each other while the plurality of perforation holes 41 of the first fixing member 40 are spaced apart from each other, The frictional surface of the first and second fixing members 40 and 50 contacting the lower surface with the base plate 61 is reduced and the frictional force at the time of mounting is reduced.

1 to 5, a windshield and insect mohair bonding structure for a slide door which is easy to press and manufacture and which does not require bonding when mounted according to a preferred embodiment of the present invention will be described in detail.

The windshield and insect mohair bonding structure for a slide door which is easy to manufacture by pressing according to the present invention and does not require bonding at the time of mounting includes a vertical frame 10, a horizontal frame 20, a roller 30, a first fixing member 40, A second fixing member 50, and a mohair portion 60.

The vertical frame 10 and the horizontal frame 20 are well known structures for constructing the slide door 100. The vertical frame 10 is a frame which is erected on both longitudinal sides for forming the slide door 100, The horizontal frame 20 connects the upper and lower ends of the plurality of upright vertical frames 10 to complete a door of a rectangular shape.

The bottom surface of the lower side vertical frame 10 and the bottom surface of the horizontal frame 20 (or the upper surface of the upper side vertical frame 10 and the upper surface of the horizontal frame 20) Should be located on the same horizontal line.

The rollers 30 are coupled in such a manner that a roller 30 rotatable by a predetermined portion protrudes from the upper and lower ends of the vertical frame 10, Is rotatably coupled with a part of the outer circumferential surface of the rotating shaft, is widely known, and this structure is a part which can be changed variously by the user.

The roller 30 corresponds to the rails provided at the lower end of the door frame on which the slide door 100 is installed and is rotated so that the slide door 100 can be opened and closed.

The mohair portion 60 is mounted through first and second fixing members 40 and 50 to be described later on both sides of the roller 30 positioned on the bottom surface of the vertical frame 10 described above, The mohair part 60 provided on both sides of the base plate 61 is composed of a base plate 61 and a mohair 62 protruding toward the longitudinal direction of the base plate 61 at the center of the base plate 61.

Of course, the length of the mohair 62 at this time may be formed to protrude from the protruding height of the roller 30 protruding from the bottom surface of the vertical frame 10 or relatively longer than the height of the roller 30 protruding from the both sides of the roller 30, .

Of course, in the above description, the mohair portions 60 are provided on both sides of the roller 30 so as to be opposed to each other over the entire length of the bottom surface of the vertical frame 10, The same applies to the configuration of the first and second fixing members 40 and 50 to be described later for fixing the mohair portion 60 as well as to the upper side of the vertical frame 10 Indication is natural.

The first fixing member 40 is installed at both ends of the roller 30 positioned at the upper and lower ends of the vertical frame 10 and the first fixing member 40 is fixed to the second fixing member 50 so that the above-described mohair portion 60 can be inserted in the longitudinal direction.

The first fixing member 40 is fastened to both sides of the roller 30 toward the longitudinal direction of the upper surface or the lower surface of the vertical frame 10 and a plurality of perforation holes 41 are formed in the longitudinal direction .

The plurality of perforation holes 41 are spaced apart from each other and form a plurality of rows. In the present invention, they are referred to as a first row L1 and a second row L2. Many of the perforation holes 41 in the first column L1 and the second column L2 have a structure in which they are spaced apart from each other toward the longitudinal direction of the upper surface or the lower surface of the vertical frame 10.

The second fixing member 50 is spaced apart from the first fixing member 40 so that the first fixing member 40 is spaced apart from the first fixing member 40 in a mutually opposed manner so that a space into which the mohair portion 60 can be inserted is inserted into the first, 2 fixing members 40, 50, as shown in Fig.

As described above, the second fixing member 50 for this purpose is fastened to one surface of the first fixing member 40, one corresponding to the first row L1 and fastened, and the other is fastened to the second row (L2) and is fastened.

The following description will be made with reference to the second fixing member 50 fastened to the first row L1.

The second fixing member 50 of the plate type vertically projects a plurality of fitting protrusions 51 toward one surface of the first fixing member 40. The fitting protrusions 51 are formed in the first row L1 of the first fixing member 40, And a plurality of protrusions are formed so as to protrude toward the longitudinal direction. At this time, the fitting protrusion 51 is formed to be smaller than the size of the perforation hole 41.

Thus, in the second row L2, another second fixing member 50 is provided so as to be opposed to the second fixing member 50 of the first row L1 described above, so that the first fixing member 40 A spacing space B as an empty space is formed between the plurality of second fixing members 50 installed on the first fixing member 50 and the mohair 62 of the mohair portion 60 protrudes to the outside.

The second fixing member 50 in which a plurality of fitting projections 51 are fitted in the plurality of perforation holes 41 of the first row L1 is inserted into the second fixing member 50 The fixing protrusions 52 protrude from the first fixing member 50 at a right angle to the fitting protrusions 51 at one side of the second fixing member 50, 40 in a horizontal direction.

In addition, the plurality of fixing projections 52 projecting in this manner have a form in which the fitting projections 51 are fitted and horizontally disposed apart from the uppermost empty space of each of the perforation holes 41.

A fitting space A as an empty space is formed between the plurality of fixing projections 52 and the perforation hole 41. The fitting space A is formed between the fixing protrusions 52 and the perforation holes 41, And the base plate 61 is fixed.

The second fastening member 50 fastened to the first row L1 is also applied to the second fastening member 50 fastened to the second row L2.

Accordingly, as for the structure for fastening the mohair portion 60 to the first and second fixing members 40 and 50,

When the base plate 61 of the mohair portion 60 is inserted between the first and second fixing members 40 and 50 in the longitudinal direction, the fixing plate 50 is disposed at the lower end of the fixing projections 52 of the plurality of second fixing members 50 The base plate 61 is fixed between the first and second fixing members 40 and 50 while both sides of the base plate 61 are fixed,

The mohair 62 protruding in the longitudinal direction at the center of the base plate 61 has a structure that protrudes outward through the spacing space B between the plurality of second fixing members 50. [

One side of the base plate 61, which is in contact with the first fixing member 40 when the mohair 60 is inserted into the first and second fixing members 40 and 50, And the fixing projections 52 of the second fixing member 50 are fixed on both sides of the other surface of the base plate 61 on which the mohair 62 is formed As a result, the space between the base plate 61 and the second fixing member 50 is reduced.

As a result, the mohair portion 60 inserted into the first and second fixing members 40 and 50 is reduced in frictional force with the first and second fixing members 40 and 50, which are the insertion portions at the time of insertion, It is possible to precisely insert and install the module at a precise size without widening the space of the insertion portion where the mohair portion 60 is inserted or forming the mohair portion 60 to be smaller as a result of the frictional force being high. The bonding operation itself is not necessary because accurate and reliable fixing and insertion can be performed and the fixing of the mohair portion 60 is not required even though the bonding operation is not performed. It becomes clear.

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The fixing grooves 70 are formed in the vertical frame 10 such that the mohair portions 60 mounted on both sides of the roller 30 on the bottom surface of the vertical frame 10 can be fitted successively to the horizontal frame 20, And is a groove formed on both sides of the bottom surface of the transverse frame 20, respectively.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is to be understood that various changes and modifications may be made without departing from the scope of the appended claims.

10: vertical frame 20: horizontal frame
30: roller 40: first fixing member
41: perforation hole 50: second fixing member
51: fitting projection 52: fixing projection
60: mohair portion 61: base plate
62: mohair 70: fixing groove
L1: first column L2: second column
A: insertion space B: separation space

Claims (4)

In the joint structure of the mohair provided at the upper and lower ends of the slide door,
A vertical frame 10 installed upright on the left and right sides of the slide door;
A horizontal frame 20 horizontally connected to upper and lower ends of the vertical frame 10 and having a bottom surface on the same horizontal line as the bottom surface of the vertical frame 10;
A roller 30 partially protruding from the bottom of the vertical frame 10 to allow the slide door to reciprocate in a sliding manner;
A plurality of perforations 41 are spaced apart from each other and a plurality of perforations are formed in the longitudinal direction of the perforation hole 41 ) Includes a first fixing member (40) forming a plurality of rows of the first and second rows (L1, L2) and being formed in a horizontal form to each other;
Are spaced apart from each other to form a spacing space B and are spaced from the first fixing member 40 by a predetermined distance A plurality of second fixing members (50) forming a fitting space (A);
A base plate 61 inserted in the fitting space A between the first and second fixing members 40 and 50 in the longitudinal direction at the bottom surface of the vertical frame 10, And a mohair 62 which is formed in the longitudinal direction in the spacing space B between the plurality of second fixing members 50 and which is protruded by the projecting height of the roller 30 protruding from the bottom surface of the vertical frame 10 , A mohair portion (60) for allowing windshield and insect proof in the vertical frame (10) and the space (B) between the slide door frames;
And a windshield and insect mohair bonding structure for a slide door which is easy to manufacture by pressing and does not require bonding at the time of mounting.
The method according to claim 1,
The second fixing member (50)
A plurality of fitting protrusions 51 protruding in the longitudinal direction on one side of the first row L1 or the second row L2 so as to be vertically fitted into the plurality of through holes 41;
The insertion protrusion 51 protrudes from the side of the protrusion 51 so as to protrude at a right angle to the fitting protrusion 51 so as to oppose the remaining size of the through hole 41, A fixing protrusion 52 spaced apart from the upper portion to form a fitting space A and corresponding to each of the perforation holes 41 in the longitudinal direction of the second fixing member 50,
And a windshield and insect mohair bonding structure for a slide door which is easy to manufacture by pressing and does not require bonding at the time of mounting.
The method according to claim 1,
A plurality of fixing protrusions 52 protruding from one side of the second fixing member 50 are spaced apart from each other by a plurality of perforation holes 41 of the first fixing member 40, Characterized in that the frictional surface of the first and second fixing members (40, 50) to be contacted with the base plate (61) is reduced and the frictional force at the time of mounting is reduced and the slide door windshield And insect mohair bonding structure.
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