KR20110074389A - A blind hybrid parapet - Google Patents

Abstract

PURPOSE: A blind hybrid handrail is provided to facilitate the securing or blocking of view by installing a slat on the handrail and save energy used for cooling in the summer by blocking sunlight from the handrail. CONSTITUTION: A blind hybrid handrail comprises a slat(14), a blind driving unit and a guider(15). The slat can make horizontal or vertical movement and rotation. The slat is installed between an upper frame(10) and a lower frame(12). The blind driving unit is installed on the upper frame. The blind driving unit supports, rotates and vertically or horizontally moves the slat. The guider supports the slat on the lower end or the left and right of the slat. The guider guides vertical or horizontal movement.

Description

Blind hybrid parapet

The present invention relates to a blind hybrid railing, and more particularly, having a slat on the railing makes it easy to secure eyes or cut off the eyes, and blocks the sunlight flowing into the railing to save cooling energy in summer or light the sunlight. And it is related to the blind hybrid railings improved to reduce the wind pressure caused by typhoons or strong winds to prevent damage to windows.

As is well known, a conventional railing including a safety fence is mainly a steel structure using stainless steel and is not provided to have other functionalities other than the safety fence function. 1 illustrates a railing installed in a building such as an apartment among the conventional railings, and the conventional railing 1 is simply composed of an upper frame 10 and a lower frame 12 and a safety frame 11 connecting them. .

However, most of the apartment railings (1) have a wider installation area, are installed in the east, west, north and south, and are provided only for the purpose of simple safety protection, ventilation and viewing, even though they have optimal conditions for installing various functions. There is a limit to the use.

On the other hand, the conventional blinds are divided into horizontal blinds in which the slats are mounted horizontally, vertical blinds in which they are mounted vertically, and are classified into electric blinds and manual blinds according to the driving source. Among them, the electric blinds have evolved to automatically rotate or overlap / draw the slats by including a motor and a remote controller for driving the blinds.

2 shows a motorized vertical blind as an example of a vertical blind. The illustrated vertical vertical blind 9 is composed of two parts as shown in (a), such as a vertical slab drive unit 61 including a base casing 9, and a lower fixing string 92d at the upper and lower ends, respectively. This is a number of vertical slats 62.

At this time, the vertical slat drive unit 61 includes a retractor and an angle adjusting means, as in (b), the angle adjusting means is composed of a slat rotation fixing member, a power conversion member, a power transmission member, a power driving member, Each implementation includes a power conversion member consisting of a clip and plastic bar 95a, which is a slat rotation fixing member for supporting and rotating the vertical slat 62, a bevel gear pair 94a, 94b for rotating the slat rotation fixing member, and An angle adjustment rotary shaft 93, which is a power transmission member, a driven gear 99b, which is an electric power driving member, a drive gear 99a, and a motor 91 and a drive control means 98, which are power driving sources.

On the other hand, in the case of a manual vertical blind (not shown), the rotating bar is typically angulated using a manual retractor tow line and an externally angular rotating rod (not shown) as a rotating means of the angle adjusting rotary shaft 93. Manually rotating as if the screw is turned with a screwdriver, thereby rotating the angle adjusting rotary shaft 93, thereby causing the vertical slats 62 to rotate left and right.

In addition, although not shown, the horizontal blinds also include a horizontal slat drive unit having a base casing and a set of horizontal slats. The horizontal slat drive unit also includes a retractor and an angle adjusting means, and the difference between the vertical blinds in the driving unit is slat rotation. Instead of the clip and plastic bar 95a of the fixing member, only the wire rope and the slat string are different. Since the retractor and the angle adjusting means have various implementation methods and are already known, detailed descriptions thereof will be omitted.

Thus, whether the conventional blinds take the form of vertical, horizontal, manual or motorized, their common feature is to rotate the blind slats, blocking the eyes and the light of others concerned with the light daylight and privacy. It has a function and is usually installed indoors.

However, as the main element of the energy-saving passive house, the number of blinds to be installed outside is increasing. For this reason, when the blinds are installed outside, 60% of the sun is blocked, and when they are installed inside windows or near windows, It only blocks about 25% of sunlight.

Accordingly, it is gradually installed outside the building for the new functionality of the blind. When installing the blind on the outside of the porch where the railing is installed, it is necessary to separately install the space when installing it separately from the railing. There is room for improvement.

An object of the present invention is to provide a hybrid balustrade integrated with a balustrade and a blind to solve the above problems.

In order to achieve the above object, the hybrid handrail of the present invention has a handrail including an upper frame, a lower frame, and a safety frame connecting them; the upper frame and the lower frame to be horizontally or vertically moved and rotatable for light or shading. And a plurality of handrail slats provided between ;, Blind driving unit provided on the upper frame to support and rotate and horizontally or vertically move the handrail slat; Supports the handrail slats at the bottom or left and right of the handrail slats Characterized in that it further comprises a guider for guiding the vertical or horizontal movement.

The blind driving unit may include a slat rotation fixing member capable of rotating while supporting the railing slat; A retractor for overlapping or withdrawing the balustrade slats; An angle adjusting means provided on the upper frame or the lower frame to support and rotate the slat rotation fixing member to adjust the rotation angle of the handrail slat; And a drive control means for driving the retractor and the angle adjusting means, and a drive control means for controlling the power drive, wherein the slat rotation fixing member is a slat rotation pin when the railing slat is vertically mounted. The tractor runs through a number of gearboxes, with a retractor tow line fixed to the rightmost gearbox, a drawer limiter restricting excessive drawouts, a user towline connected to the retractor towline and a drawer limiter ribbon, and the top of the railing slat. And a slat connection line for tying a lower end; wherein the power drive source is a motor; and the angle adjusting means is directly connected to the motor and has an spline formed on an outer circumferential surface thereof, the angle adjusting rotary shaft being movable along the angle adjusting rotary shaft. It is composed of a worm and a worm gear installed; the upper end of the slat rotating pin is the center of the lower surface of the worm gear Characterized in that the fixed integrally.

And, the slat rotation fixing member is made of a wire rope and a slat string for supporting and rotating one end of the handrail slats when the handrail slats are mounted horizontally; the retractor overlaps and withdraw the handrail slats A retractor winding drum for winding the retractor traction cord and a retractor rotating shaft driven by a motor, and locking means for locking and releasing the retractor rotating shaft, wherein the angle adjusting means is provided by the retractor rotating shaft. Drive and pulleys that are supported and rotated, the driven pulley is supported on the upper frame to rotate freely, characterized in that consisting of a driven pulley attached to one end of the driven pulley rotational shaft and connected to the drive pulley with a timing belt.

The present invention can reduce the installation space and economical manufacturing by integrating blinds and handrails, and has the effect of simultaneously enjoying the safety fence function of the handrails and the blindness of the blinds, shading, and light.

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

(Embodiment 1)

Figure 3 a, b is a perspective view of a hybrid railing installed in a building according to the first embodiment of the present invention, Figure 4 is a railing slat vertically mounted in accordance with the first embodiment of the present invention and a vertical to rotate and withdraw / overlap it An exploded perspective view of the blind drive unit.

As shown in Figure 3 a, b, the hybrid handrail 2 according to the first embodiment of the present invention, the basic configuration consisting of the upper frame 10 and the lower frame 12 and the safety frame 11 connecting them A plurality of blind slats (hereinafter referred to as “rail rail slats 14”) provided between the upper frame 10 and the lower frame 12 so as to be horizontally or vertically moved and rotated for light or shading. A blinding drive unit 13 (see FIG. 4) provided in the frame 10 to support and rotate the railing slat 14 and to move horizontally or vertically, and a railing slat at the bottom or left and right sides of the railing slat 14. 14) is configured to further include a guider 15 for supporting the vertical or horizontal movement.

At this time, the upper frame 10 and the lower frame 12 is fixed to the wall as before, the safety frame 11 is the upper frame 10 and the lower frame 12 in a state arranged at a predetermined interval By connecting and fixing each other, the space between them is blocked to ensure safety.

In addition, the guide slot 152 is formed in the center of the width of the guider 15, the guide slot 152 is formed long in the longitudinal direction of the guider (15).

Thus, the lower end of the railing slat 14, more specifically, the guide roll 153 (see Fig. 4) to be described later is configured to be movable in the horizontal direction while being rotated in the state fitted to the guide slot 152.

As described above, the hybrid handrail 2 according to the first embodiment of the present invention may be installed on a roof or a wall of a building to serve as a safety fence, and at the same time, perform functions such as gaze blocking / shielding and securing prospects / lighting.

Here, FIG. 3A illustrates a state where the balustrade slats 14 are drawn out, and FIG. 3B illustrates a state where the balustrade slats 14 overlap.

On the other hand, the blind driving unit 13, as shown in Figure 4, the slat rotation fixing member that can rotate while supporting the handrail slat 14; A retractor for overlapping or withdrawing the balustrade slats (14); An angle adjusting means provided in the upper frame 10 or the lower frame 12 to adjust the rotation angle of the handrail slat 14 by supporting and rotating the slat rotation fixing member; And a drive control means 98 for controlling the power drive source for driving the retractor and the angle adjusting means.

At this time, the slat rotation fixing member is a bar-shaped slat rotation pin (95a), the upper end of the railing slat 14 is configured to be fixed to the clip or screw fastening method and integrated together at the bottom.

The angle adjusting means includes a power drive source, a power transmission member for transmitting power driven by the power drive source, and a power conversion member for converting power of the power transmission member and transmitting the power to the slat rotation fixing member.

Here, the power drive source is a motor 91, the power transmission member is an angle adjustment rotary shaft 93 is directly connected to the motor 91, the outer peripheral surface is formed with a spline, the power conversion member is the angle adjustment rotary shaft Worm 94c and worm gear 94d installed to be movable along 93 are shown.

In this case, the worm 94c and the worm gear 94d are embedded in the gearbox 97 in a state where they are engaged with each other, and the gearbox 97 and the worm 94c rotate the angle control rotary shaft 93. It is installed to move along, the slat rotation pin (95a) is fixed to the center of the lower surface of the worm gear (94d) through the gear box (97).

Accordingly, when the angle control rotation shaft 93 is rotated, the worm 94c rotates, and the worm gear 94d coupled thereto rotates, and eventually, the slat rotation pin 95a fixed to the worm gear 94d. The rotation of the railing slat 14 is also rotated so that the rotation angle of the railing slat 14 can be adjusted.

In addition, the handrail slat 14 in FIG. 4 shown and the handrail slat 14 in FIGS. 3 a and b illustrated above are shown in slightly different shapes, which means that the handrail slat 14 is not fixed to a particular shape. It is not merely different for explaining that it can be deformed in various forms without being different, and can be deformed in various forms according to the use. The rotation of the basic blind slats, such as shading and lighting, is rotated by the angle adjusting rotation shaft 93. In addition to performing other functions in addition to the other functions can be performed in addition to the usual fabrics as well as solid materials such as wood, aluminum, plastic panels can be utilized.

In addition, the upper frame 10 has the above-described components, for example, the motor 91, the angle adjustment rotary shaft 93, the gear box 97, the worm 94c, the worm gear 94d, the retractor pull line ( 92), a space is formed to accommodate the withdrawal restriction ribbon (92b) and the like, the lower end is opened so that the slat rotary pin (95a) is passed through.

In addition, the lower frame 12 is fixed to the wall and the bottom while maintaining a parallel with the upper frame 10 at a constant interval.

Furthermore, when the guider 15 supports the railing slat 14 mounted vertically, the guider 15 may be provided parallel to the upper end of the lower frame 12 or may be integrally formed at a predetermined interval from the upper frame 10. In addition, when supporting the railing slat 14 is mounted vertically is provided in pairs each one on the left and right, and fixed to the wall of the building, when provided on the upper end of the lower frame 12 may be integrally formed.

In addition, the safety frame 11 is fixed to at least one of the wall, ceiling, the upper frame 10 or the lower frame 12, fixed to the upper frame 10 or the lower frame 12 and straight or It is preferably formed of a curved stainless rod, wire rope or tempered glass plate. However, the first embodiment of the present invention is provided with a curved stainless rod but has a structure in which both ends of the upper frame 10 and the lower frame 12 are fixed at both ends.

In addition, the railing slat 14 is provided between the upper frame 10 and the lower frame 12 to be horizontally or vertically moved and rotatable for mining or shading, and the upper end is fixed to the slat rotating pin 95a. do.

In addition, the retractor is fixed to the rightmost gearbox 97 through a tow line passage provided at the bottom of the body of the gearbox 97 from the leftmost gearbox 97 to the rightmost gearbox 97. The top of the retractor pull string 92, the drawer limit ribbon 92b for restricting the overdraw, the user tow line 92c connected to the retractor pull line 92 and the drawout limit ribbon 92b, the upper end of the handrail slat 14 It includes a slat connecting line (92d) for tying the bottom.

At this time, the user towing string 92c is connected to the retractor tow string 92 and the withdrawal restriction ribbon 92b, and the retractor tow string 92 and the withdrawal restriction ribbon 92b are also connected.

The retractor is manually operated by a person.

Accordingly, the uppermost gearbox 97 is horizontally moved to the left by the retractor towing string 92 fixed to the uppermost gearbox 97 by pulling the user towing string 92c (overlapping operation) while the other gearbox ( 97) to overlap all the handrail slats 14, while pulling the other user pull string 92c (draw operation) while horizontally moving the connected draw restriction ribbon 92b, the overlapping rightmost gearbox 97 By dragging) all the railing slats 14 are drawn out, and as the angle adjusting rotary shaft 93 rotates according to the driving of the motor 91, the angle of the railing slats 14 can be adjusted.

First, the gearbox 97, the worm 94c, the worm gear 94d, and the slat rotary pin 95a are assembled one by one and inserted into the angle adjusting rotary shaft 93, and the withdrawal restriction ribbon 92b and the retractor tow line ( 92) and after assembling the user towing string 92c connected to the drawing restriction ribbon 92b, the angle adjusting rotary shaft 93, the motor 91, and the driving control means 98 are installed in the upper frame 10. In the state, the motor 91 and the drive control means 98 are electrically connected.

Then, the guide roll 153 is assembled to the lower end of the prepared railing slat 14, and then inserted into the guide slot 152, and then the upper end of the railing slat 14 to the slat rotary pin (95a) and finally Slat connecting line (92d) is connected to the upper pair as shown in FIG.

By pulling any one of the user pull string 92c in this state, it is possible to freely adjust the withdrawal or superposition of the handrail slat 14, and if necessary, the handrail by rotating the motor 91 to rotate the angle adjustment rotary shaft 93. The slat 14 can easily adjust the rotation angle.

Detailed description thereof will be omitted since it is basically the same as the operation in the vertical blind.

(Second embodiment)

FIG. 5 is an exploded perspective view of a railing slat horizontally mounted and a blind driving unit that rotates and pulls / overlaps them according to a second embodiment of the present invention.

The hybrid handrail 2 according to the second embodiment of the present invention provides light or light shielding to a basic configuration including the upper frame 10, the lower frame 12, and the safety frame 11 connecting them, as described in the first embodiment. Handrail slats (14 ") provided between the upper frame 10 and the lower frame 12 so as to enable vertical movement and rotation; A blind driver 13 'provided on the upper frame 10 to support and rotate the railing slat 14 " and to move it horizontally or vertically; It further comprises a guider 15 for supporting the handrail slats 14 "at the bottom or left and right of the handrail slats 14" and guiding vertical or horizontal movement.

Those skilled in the art will appreciate that the hybrid handrail 2 according to the second embodiment of the present invention is not limited to being vertically mounted as the handrail slat 14 as in the hybrid handrail 2 of the first embodiment, but also to be mounted horizontally. For the sake of explanation, for the convenience of description, the same configuration as the hybrid handrail 2 of the first embodiment is given the same member number, and further description is omitted, and similar components are assigned similar components for similar functions and only for the difference. Let's explain.

Accordingly, except for the description of the same as those in the first embodiment, only the railing slats 14 "mounted horizontally, the blinding drive unit 13" and the guider 15 "for rotating and withdrawing / overlapping them will be described. Let's do it.

First, the blind driving part 13 ″ also includes a slat rotation fixing member for mounting and rotating the railing slat 14 ″ like the blind driving part 13 of the first embodiment; A retractor provided in the upper frame 10 to overlap or withdraw the balustrade slats 14 "; An angle adjusting means provided in the upper frame 10 and rotating while supporting the slat rotation fixing member to adjust a rotation angle of the handrail slat 14 ″; And a drive control means 98 for controlling the power drive source for driving the retractor and the angle adjusting means.

At this time, the angle adjusting means is composed of a power drive source, a power transmission member driven by the power drive source, a power conversion member for converting the power of the power transmission member to transfer to the slat rotation fixing member, the slat rotation fixing Means for implementing the member are a wire rope (95b) and a slat string (95c) for supporting, mounting and rotating one end of the handrail slat 14 ", 91 is a motor, 81a / 81b is a shaft after a predetermined rotation as desired Locking means for suppressing unnecessary free rotation of the 93 is an angle adjusting rotary shaft which is an implementation means of the power transmission member.

In addition, the retractor fixes the other end of the retractor traction line 92, and the retractor winding drum 93c and the retractor rotating shaft 93b, reel, which are wound to overlap and pull out the balustrade slats 14 " It consists of locking means 81a, 81b for locking and releasing the tractor rotation shaft 93b, and forms a hole through which the retractor traction line 92 is passed, driven and controlled by the motor 91.

In addition, the angle control power drive is driven by the retractor rotation shaft (93b) and the driving pulley (99d), the driven pulley rotating shaft (99c) provided to be supported by the upper frame 10 to rotate freely, It is made by a driven pulley 99e attached to one end of the driven pulley rotating shaft 99c and connected to the driving pulley 99d by a timing belt.

In addition, the angle adjustment rotation shaft 93 is normally powered by the locking means (81a, 81b) is locked, driven by the retractor rotation shaft (93b) rotated by the motor 91 to adjust the angle When the retractor traction line 92 is wound to draw or overlap the handrail slats 14 ″, no power supply is released, and the angle when the retractor rotating shaft 93b is rotated by the motor 91 is obtained. The adjustable rotating shaft 93 does not rotate.

More specifically, the inclination angle adjustment with respect to the handrail slat 14 "is such that when the handrail slat 14" is completely pulled out, the retractor pull line 92 is under no load, so that the motor 91 -Retractor rotary shaft (93b)-Drive pulley (99d)-Timing belt-Driven pulley (99e)-Driven pulley pivot (99c)-Locking means (81b)-Angle adjustment rotary shaft (93)-Wire rope (95b) / Slat string (95c)-the power is transmitted in the order of railing slat (14 ") in order to adjust the angle, the retractor tow line 92 is only up and down by the angle of the retractor rotating shaft (93b) to rotate Move.

Finally, the guider 15 (not shown) is different from the first embodiment because only the guider 15 is installed so as to be fixed to the wall vertically, one at each end at which the railing slats 14 "move. The above detailed description is omitted.

Hybrid balustrade 2 according to the second embodiment of the present invention is basically configured and installed as described above and the operation is the same as the conventional horizontal blind (not shown) will be omitted.

The present invention can reduce the installation space and manufacture economically by integrating the blinds and railings, and has the effect of enjoying the safety fence function of the railings and the ease of blinding, shading, and mining of the blinds simultaneously, and the cost by integrating the blinds and blinds It is reduced and is easy to commercialize.

1 is a perspective view showing a railing installed in a building such as an apartment according to the prior art

2 is a view showing a conventional electric vertical blinds

Figure 3a, b is a perspective view of a hybrid railing installed in a building according to the first embodiment of the present invention

Figure 4 is an exploded perspective view of a vertically mounted railing slat and a vertical blind driving unit for rotating and withdrawing / overlapping it according to the first embodiment of the present invention

5 is an exploded perspective view of a horizontally mounted handrail slat and a blind driving part rotating and withdrawing / overlapping it according to the first embodiment of the present invention;

♧ description of the symbols for the main parts of the drawing ♧

 2: blind hybrid railing

 9: motorized vertical blinds

10: upper frame 11: safety frame 12: lower frame

13: blind driving part

14: handrail slat

15: guider 152: guide slot 153: guide roll

81a / 81b: locking means

91: motor

92: Retractor Tow Line 92b: Drawout Restriction Ribbon 92c: Manual User Tow Line

93: angle adjustment rotary shaft 93b: retractor rotary shaft

94a, 94b: Bevel gear pair 94c: Worm 94d: Worm gear

95a: slat turning pin 95b: wire rope 95c: slat hanger

97: gearbox

98: drive control means

99a: driven gear 99b: drive gear 99c: driven pulley rotating shaft

99d: driven pulley 99e: driven pulley

Claims (4)

A handrail comprising an upper frame 10 and a lower frame 12 and a safety frame 11 connecting them; A plurality of handrail slats (14) provided between the upper frame (10) and the lower frame (12) for horizontal or vertical movement and rotation for light or shading; A blind driving unit (13) provided in the upper frame (10) to support and rotate the railing slats (14) and to move horizontally or vertically; A blind hybrid balustrade, characterized in that it further comprises a guider (15) for supporting the handrail slats (14) at the bottom or left and right of the handrail slats (14) for guiding vertical or horizontal movement. The method according to claim 1; The blind driving unit 13, A slat rotation fixing member capable of rotating while supporting and fixing the handrail slat 14; A retractor for overlapping or withdrawing the balustrade slats (14); An angle adjusting means provided in the upper frame 10 or the lower frame 12 to adjust the rotation angle of the handrail slat 14 by supporting and rotating the slat rotation fixing member; And a drive control means (98) for controlling the power drive and the power drive source for driving the retractor and the angle adjusting means. The method according to claim 2; The slat rotation fixing member is a slat rotation pin (95a); The retractor is a retractor tow line 92 which is fixed to the rightmost gear box 97 through a plurality of gearboxes 97, a drawout limiter 92b for limiting excessive extraction, and a retractor tow line ( 92) and a user towing string 92c connected to the withdrawal restriction ribbon 92b, and a slat connection string 92d for tying the upper end and the lower end of the handrail slat 14; The power source is a motor (91); The angle adjusting means is directly connected to the motor 91 and the outer circumferential surface has a spline formed angle adjustment rotary shaft 93, the worm 94c and the worm gear 94d movably installed along the angle adjustment rotary shaft 93 Consisting of; Blind hybrid handrail, characterized in that the upper end of the slat rotary pin (95a) is integrally fixed to the center of the lower surface of the worm gear (94d). The method according to claim 2; The slat rotation fixing member is composed of a wire rope (95b) and a slat string (95c) for supporting and rotating one end of the handrail slat (14 "); The retractor is a retractor rotation shaft 93b and a revolver driven by a retractor winding drum 93c for winding the retractor pull line 92 and a motor 91 so as to overlap and withdraw the handrail slats 14 ". Locking means 81a, 81b for locking and releasing the tractor rotation shaft 93b; The angle adjusting means is driven and supported by the retractor rotating shaft (93b) (99d), the upper frame 10 is supported by the driven pulley rotating shaft (99c), the driven pulley rotation freely rotated And a driven pulley (99e) attached to one end of the coaxial (99c) and connected to the drive pulley (99d) with a timing belt.

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