KR101590266B1

KR101590266B1 - Lower fixed honeycomb Blinds

Info

Publication number: KR101590266B1
Application number: KR1020140116561A
Authority: KR
Inventors: 이승우
Original assignee: 주식회사 코인
Priority date: 2014-09-03
Filing date: 2014-09-03
Publication date: 2016-02-02

Abstract

The present invention relates to a honeycomb blind with a fixated lower part to be moved from side to side to facilitate folding and unfolding of a honeycomb blind with respect to a window of which the window frame has inclined both sides or of which the upper part narrows. The honeycomb blind with a fixated lower part comprises: a blind housing (110); a guide line (11) between the blind housing (110) and a lower fixation bar (160) to guide folding and unfolding elevation of a honeycomb blind film (120) along the inclination of a window frame; and laterally movable guide line grooves (20) for absorbing lateral displacement according to the inclination of the window frame in the both sides of the honeycomb blind film (120). Therefore, by forming the laterally movable guide line grooves (20) in the both sides of the honeycomb blind film (120), folding and unfolding of the honeycomb blind film (120) in a window of which window frame has inclined both sides or of which upper part narrows is facilitated.

Description

[0001] The present invention relates to a lower fixed honeycomb blind having a left-

The present invention relates to a bottom fixed type honeycomb blind having a left and right flow function, and more particularly, to a bottom fixed type honeycomb blind having both left and right flow functions, The left and right flow guiding grooves are formed on both sides of the honeycomb blind film so as to absorb left and right displacements according to the inclination of the window frame. So that the opening and closing of the honeycomb blind can be easily performed.

Generally, the honeycomb blind is made of a blind having a shape in which the honeycomb shape is continuous in the longitudinal direction.

The lower fixed honeycomb blind of the above-described honeycomb blind includes a blind housing fixed to the upper side of the window, a lower end fixed to the lower end of the window, a honeycomb blind film A lift bar provided at the upper end of the honeycomb block, and a pulling bar wound and guided by the winder provided in the blind housing to elevate the lift bar.

In the honeycomb blind configured as described above, the towing bar is wound and guided by the winding device, the lift bar is lifted and lowered, and the honeycomb blind is folded and unfolded.

On the other hand, the development of the city is making the buildings high-rise.

In the case of the above-mentioned high-rise building, since the outer shape of the building is designed to be smaller toward the upper floor, both sides of the window are formed to be inclined or the width of the window becomes narrower toward the upper end.

In the case where the windows are formed by inclining windows on both sides of the building according to the above-mentioned high-rise buildings, or by using the honeycomb blinds on the windows having the narrowed tops, the blinds can not absorb the right and left inclinations during the expansion and folding process of the blinds, There was a problem.

Korean Patent Publication No. 2014-0051516

Accordingly, the present invention is applied to a window of a double-sided window frame due to a high-rise structure of a conventional bottom fixed type honeycomb blind, so that the honeycomb blind film can not absorb the right and left tilts during the unfolding and folding process of the comb- So that the problem can be solved.

That is, according to the present invention, in a bottom fixed type honeycomb blind, a guide line is provided between both the blind housing and the lower end fixing guide for guiding the unfolding and folding up and down of the honeycomb blind film on both sides in accordance with the inclination of the window frame, And left and right flow guide bar grooves are formed on both sides so as to absorb left and right displacements along the inclination of the window frame.

Therefore, the present invention can easily expand and collapse the honeycomb blind film in the window formed by sloping both side window frames or narrowing the top by forming left and right flow guiding grooves on both sides of the honeycomb blind film.

1 is an exploded perspective view showing an embodiment of the present invention.
2 is an exploded side view of an embodiment of the present invention.
3 is a partial folded state perspective view showing an embodiment of the present invention.
FIG. 4 is a partial detail sectional view of a lower stage fixture showing an embodiment of the present invention. FIG.
Fig. 5 is a front elevational view of an unfolded state in a state in which the present invention is installed in a window with a narrow upper side. Fig.
6 is a front view of a partially folded state in a state in which the present invention is installed in a narrow window.

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

The present invention allows the honeycomb blind film to be freely lifted and lowered against the inclination of the window frame.

1 to 4, the present invention includes a blind housing fixed to the upper side of the window, a lower stage fixing table 160 fixed to the lower end of the window, a lower stage fixed to the lower stage fixing table 160, The honeycomb blind film 120 having the cross section of the honeycomb blind film 120 and the lifting bar 130 provided at the upper end of the honeycomb blind film 120 and the winding device 140 provided in the blind housing, And a pull string 150 for lifting up and lowering the honeycomb blind film 120 according to the shape of the window frame on both sides between the blind housing 110 and the lower stage fixture 160, And guide rods 11 for guiding the folding and elevating movement. Left and right flow guide grooves 20 are formed on both sides of the honeycomb blind film 120 so as to absorb left and right displacements according to the inclination of the window frame.

Meanwhile, the both side guide rails 11 are configured to be coupled with the tension holding springs 12 at the lower side fixing table 160.

In addition, a housing finishing bar 30 is provided at the lower end of the blind housing 110 to be coupled to the housing fastening protrusion 51 at one-touch.

The housing coupling protrusions 51 are protruding from the inner side to the outer side on both sides and have a downward inclined slope downwardly inclined from the upper end to the protruding end.

The housing finishing bar 30, the lifting bar 130 and the lower stage fixing table 160 are formed with a one-touch binding section 52 on one side of the upper and lower sides and a receiving binding section 53 on the other side, A closing partition wall 54 formed to be eccentric with respect to the one-touch binding section 52 to allow a receiving space to be formed in the receiving binding section 53 and to be finished is provided between the one-touch binding section 52 and the housing binding section 53 Respectively.

The one-touch coupling protrusions 52a are formed by forming a one-touch coupling protrusion 52a protruding from both sides of the one-touch coupling section 52. The one-touch coupling protrusions 52a are formed with an upwardly inclined inclined surface whose lower surface is inclined upward from the root to the protruding end .

The accommodating and coupling portion 53 is formed with a receiving space for accommodating the upper and lower ends of the honeycomb block film and for receiving and binding the lower end of the blind housing 110 and includes a coupling support plate and a blind housing 110 The restraint piece 53a is formed by horizontally protruding the housing binding protrusion formed at the lower end of the housing.

On the other hand, in the practice of the present invention, the honeycomb blind film 120 can be formed with a narrower upper portion depending on the shape of the window.

Hereinafter, the operation of the present invention will be described.

As described above, in the bottom fixed type honeycomb blind, a guide line for guiding the unfolding and folding up / down of the honeycomb blind film 120 according to the shape of the window frame on both sides between the blind housing 110 and the lower stage fixing table 160 The window frame may be inclined or curved so that the left and right flow guide grooves 20 are formed on both sides of the honeycomb blind film 120 so as to absorb left and right displacements according to the inclination of the window frame. The blind housing 110 is fixed to the upper end of the window frame and the lower end fixing frame 160 is fixed to the lower end of the window frame when the upper window is to be applied to the narrow window as shown in FIGS.

As described above, when the blind housing 110 and the lower stage fixing table 160 are fixed to the upper and lower portions of the windows, the window is provided with guide rails (not shown) for guiding the unfolding and folding of the honeycomb blind film 120 11 are formed on both sides.

As described above, when the winding device 140 is operated by operating the remote controller or the operation device provided separately in the state where the present invention is installed, the honeycomb blind is moved up and down according to the ascending and descending of the lifting bar 130, .

At this time, the honeycomb blind film 120 is absorbed by the left and right flow guide grooves 20 formed in the honeycomb blind film 120 to prevent the honeycomb blind film 120 from being flexed and deformed.

When the both side guide rails 11 are coupled by the tension retaining springs 12 in the lower end fixing rods 160, the guide rods 11 maintain a predetermined tension and are moved in the right and left directions So that the lifting and lowering of the lifting bar 130 can be stabilized.

When the housing binding bar 51 is formed at the lower end of the blind housing 110 and the housing finishing bar 30 is provided at the upper end of the honeycomb blind film 120, The lower end opening of the lower portion of the base member can be finishing work.

When the one-touch fastening portions 52 are formed on one side of the upper and lower sides of the housing finishing bar 30, the elevating bar 130 and the lower fixing base 160, So that it can be easily combined.

When the housing finishing bar 30, the elevation bar 130 and the lower stage fixing stand 160 are formed to have the receiving and binding portions 53 on the other side of the upper and lower sides thereof, the lower end of the honeycomb- And can be easily detached and attached by one-touch binding with the housing coupling protrusion 51 of the blind housing 110.

A receiving space is formed between the one-touch binding section 52 and the receiving binding section 53. The one-touch binding section 52 is provided with a finishing partition wall 54 are formed, the receiving and binding portion 53 is finished without any separate finishing operation at the time of one-touch binding with the other components, and the finishing operation is promptly performed.

11: guide line 12: tension retaining spring
20: left and right flow guide bar groove
30: housing finishing bar
51: housing coupling projections
52: one-touch binding section 52a: one-touch binding protrusion
53: housing coupling portion 53a:
54:
110: blind housing
120: Honeycomb blind film 121:
130: Lift bar
140: retractor
150: Tow line
160: bottom fixing board

Claims

A lower stage fixing table 160 fixed to the lower end of the window, a blind housing fixed to the upper side of the window, a honeycomb blind film 120 having a lower end fixed to the lower stage fixing table 160 and having a honeycomb- A lower fixed barrel 130 made up of a lifting bar 130 provided at the upper end of the blind film 120 and a pulling string 150 wound and pulled up by the winding device 140 provided in the blind housing to raise and lower the lifting bar 130 In a comb blind;
A guide line 11 is provided between the blind housing 110 and the lower stage fixture 160 for guiding the unfolding and folding up and unfolding of the honeycomb blind film 120 according to the shape of the window frame on both sides, Left and right flow guide grooves 20 are formed on both sides of the window 120 so as to absorb left and right displacements along the inclination of the window frame;
At the lower end of the blind housing 110, a housing finishing bar 30 is fastened to the housing fastening protrusion 51 by one touch,
Wherein the housing coupling protrusions (51) are protrusions protruding from the inner side to the outer side on both sides, and the downwardly inclined downward inclined surfaces are formed downward from the inner side of the upper end to the protruding end portions.

The method of claim 1, further comprising:
Wherein the both side guide rails (11) are fastened by a tension holding spring (12) at a lower stage fastener (160).

The method of claim 1, further comprising:
The housing finishing bar 30, the lifting bar 130 and the lower stage fixing table 160 are formed with a one-touch binding section 52 on one side of the upper and lower sides and a receiving binding section 53 on the other side, A closing partition wall 54 formed to be eccentric with respect to the one-touch binding section 52 to allow a receiving space to be formed in the receiving binding section 53 and to be finished is provided between the one-touch binding section 52 and the housing binding section 53 And a lower fixed honeycomb blind having a left-right flow function.

4. The method of claim 3, further comprising:
The one-touch coupling protrusions 52a are formed with an upwardly inclined inclined surface whose lower surface is inclined upward from the root to the protruding end, and the one-touch coupling protrusions 52a protrude from both sides of the one- ,
The accommodating and coupling portion 53 is formed with a receiving space for accommodating the upper and lower ends of the honeycomb block film and for receiving and binding the lower end of the blind housing 110 and includes a coupling support plate and a blind housing 110 , And a restraining piece (53a) for restraining a housing binding protrusion formed at a lower end of the housing fixing projections (53a) is horizontally protruded.

The method of claim 1, further comprising:
The lower fixed honeycomb blind having the left and right flow function is characterized in that the upper side of the honeycomb film (120) is narrowed according to the shape of the window.