KR100658217B1 - Direction indicator for Control wire for changing the angle or position of blade of the blind - Google Patents

Abstract

According to an aspect of the invention, the direction indicator for the adjustment strap for adjusting the angle or position of the blind wing, the body consisting of a transparent or semi-transparent material, a directional pattern formed on the surface of the body, a lamp mounted inside the body And a power supply, wherein the direction indicator is mountable to the adjusting strap, and the direction pattern is to indicate a direction indicator for adjusting strap for adjusting the angle or position of the blind vane, characterized in that the vertical or horizontal arrow. Can be.

Direction indicator according to an aspect of the present invention, because the direction of the blind blades can be easily predicted by the directional pattern displayed on the control strap, so that not only facilitate the opening and closing of the blind, but also less fear of damage due to excessive operation It can extend the life of the product.

In addition, the direction indicator according to the present invention can be simply mounted on the existing control strap, not only can utilize the conventional product as it is, but also to produce enough blinds only 2 to 4 or so installed in the lower part of the control strap manufacturing blinds There is no need to change the process significantly, which does not cause a unit price increase.

Blinds, straps, directional patterns, arrows.

Description

Direction indicator for control wire for changing the angle or position of blade of the blind}

1A to 1C are perspective views showing conventional horizontal, vertical and screen blinds, respectively.

Figure 2a is a perspective view showing an embodiment of a position adjusting strap of the blind blades according to the present invention.

Figure 2b is a perspective view showing one embodiment of the angle adjusting strap of the blade blade according to the present invention.

Figure 3a is a perspective view showing another embodiment of the position adjusting strap of the blind blades according to the present invention.

Figure 3b is a perspective view showing another embodiment of the angle adjusting strap of the blind blades according to the present invention.

Figure 4a is a perspective view showing an embodiment of a direction indicator according to the present invention.

Figure 4b is a perspective view showing another embodiment of the direction indicator according to the invention.

Figure 4c is a perspective view showing another embodiment of the direction indicator according to the invention.

The present invention relates to a strap for adjusting the position or angle of the blind blades and a direction indicator attached thereto, and more particularly, to open and close the blinds by folding or extending the wings constituting the blinds and adjusting the angle of the blades. In this case, the present invention relates to a position or angle adjusting strap and direction indicator of a blind vane so as to be able to know a direction which is moved in advance before pulling the adjusting strap.

Three types of blinds as shown in Figures 1a to 1c are widely used. Shown in FIG. 1A is a so-called horizontal blind comprising a support 10 attached to the ceiling of a building and a wing 12 mounted side by side under the support by means of a fixing strap. The side of the blind is equipped with a positioning strap 14 and the angle adjustment strap 16, the positioning strap 14 is arranged in a U-shape, when one of the pull the blind wings are folded up, Pulling the opposite side is configured to lower the blind wing. Similarly, depending on the direction in which the angle adjusting strap 16 is pulled, the blind blade is configured to be rotated to cover or open the window.

In figure 1b a vertical blind, also known as vertical, is shown. Vertical blinds differ only in the direction in which the vanes 22 are mounted, with the support 20, the positioning straps 24 and the angle adjustment straps 26 being the same as the horizontal blinds. However, in the vertical, there is a difference in that the blind wings are folded to one side or unfolded throughout when the positioning strap 24 is pulled out.

1c shows a screened blind. Screen-type blinds are located on the lower portion of the support 30, the screen 32 consisting of a cloth, and the position adjustment strap 34 for raising or lowering the screen 32 is located on the side.

As described above, in the case of using the above-described conventional blinds, there is a problem that the use of the blind blades according to the pulling direction according to the pulling direction is not very convenient due to the use of the position and angle adjusting straps. That is, referring to Figure 1a, if you pull the side of the adjustment strap 14 there is no indication that the blinds down, so you can check the direction of movement only by pulling once, not only inconvenient to use, but also blind position or angle There is also a risk of breaking the control mechanism.

In particular, in the case of the horizontal blind shown in Figure 1a is drawn due to the more force due to the weight of the blind, the risk of breakdown is increased.

The present invention has been made in order to overcome the disadvantages of the prior art as described above, to provide a position or angle adjusting strap so as to know in advance the direction in which the wing of the blind moves without pulling the position or angle adjusting strap Is a technical task.

In addition, the present invention is to provide a direction indicator for mounting the position of the blind blades or the angle adjustment strap to know in advance the direction in which the wings of the blind move without pulling the position or angle adjustment strap It is a challenge.

In order to achieve the above technical problem, the present invention, in the control strap for adjusting the angle or position of the blind blades, the control strap is lined with respect to the ground in the U-shape, constant on the surface of the control strap A directional pattern indicating the direction is formed.

That is, since the adjusting strap is stretched in the U-shape, it is easy to know the direction in which the blind blade is opened and closed by forming a directional pattern indicating a certain direction over the entire adjusting strap.

The directional pattern may be any mark capable of indicating a direction, and may be, for example, an arrow in a vertical or horizontal direction. If you use a vertical arrow in a directional pattern, one side of the strap will point to the ground and the other will point to the ceiling of the building. Therefore, the blind wing is pulled down by pulling the control straps pointing to the ground, the blind wing is raised by pulling the control straps pointing to the ceiling, so the direction of movement of the blind blades can be confirmed in advance. Similarly, horizontal arrows can be used for vertical blinds, ie verticals, and the horizontal and vertical arrows can be arranged to indicate the direction of rotation of the blind blades.

The present invention also provides a direction indicator for an angle or positioning strap of a blind wing having a directional pattern on its surface and mounted to an adjusting strap for adjusting the angle or position of the blind wing.

Inserting the directional pattern into the control strap itself is convenient because it indicates the direction of movement throughout the control strap, but may be difficult to manufacture because the process to align the directional pattern to point in a certain direction during manufacturing. Therefore, by using the direction indicator is mounted on the existing control strap is not only easy to manufacture, but also can be utilized in the conventional blind.

The direction indicator may be mounted in a variety of ways, such as adhesive, for example, may be inserted into the control strap penetrated therein.

On the other hand, in order to increase visibility at night or the direction indicator is made of a transparent or translucent material and may be equipped with a lamp and a power supply inside.

In addition, the present invention is formed with two through-holes for passing through the control strap for adjusting the angle or position of the blind blades, the adjacent portion of the through-holes of the surface is formed that is formed in the direction facing each other Characterized in that it provides a direction indicator for the angle or positioning strap of the blind wing.

The interior of the direction indicator can be equipped with a lamp and a power supply, it can be utilized at night or to improve visibility.

On the other hand, as a direction indicator that is coupled to the adjusting strap for adjusting the angle or position of the blind blade, the surface is formed with a pattern indicating the direction, and to increase the visual effect is equipped with a lamp and a power supply inside, Consisting of a body made of a transparent or semi-transparent material may be provided with a direction indicator for the angle or position of the adjustment strap of the blind wing that can be freely mounted on the adjustment strap.
Hereinafter, with reference to the accompanying drawings will be described in detail an embodiment of the angle or position strap and the direction indicator according to the present invention.

Referring to Figure 2a is shown a portion of the control strap printed with a directional pattern. On the outer circumferential portion of the adjusting strap 100, a plurality of beads 102 are continuously mounted. This is in the form of a general control strap, the arrow 104 is printed on the surface of the bead 102 to point in the same direction in the vertical direction.

Since the control straps are usually arranged in a U-shape, as shown in FIG. 2A, the arrow of the control strap located on the left side is disposed toward the ground, and the arrow of the control strap located on the right side is disposed toward the ceiling of the building. do. Therefore, when the control strap shown in Figure 2a is used in the horizontal blind, pulling the straps located on the left side is lowered the wings of the blinds down, pull the straps located on the right side is raised the wings of the blinds up . This function can be employed for horizontal blinds and screen blinds, which allows the user to know the direction of movement of the blinds in advance without having to pull the string.

If the embodiment shown in Fig. 2a is used for horizontal blinds, the arrow 104 indicates the direction of rotation of the blind blades. In other words, when pulling the control strap located on the left side is rotated blind blades, and pulling the control strap located on the right side is rotated blind blades upwards.

2b shows a strap having an arrow 106 disposed in the horizontal direction. This is the same as the embodiment shown in FIG. 2A except that the direction of the arrow 106 is arranged in the horizontal direction. Thus, the embodiment shown in FIG. 2B can be used to indicate the direction of movement and rotation of the blind blades in the vertical blind.

3A shows an embodiment of a direction indicator. The direction indicator 112 is fitted to the control strap 100, is supported by the box 110 is mounted to the lower end of the control strap 100. That is, the direction indicator 112 is a generally elongated cylindrical shape is disposed in the vertical direction on the surface is printed a directional pattern indicating the direction, the control strap 100 penetrates the inside.

Therefore, it is not necessary to print the entire adjustment straps, only the direction indicator 112 is produced by inserting them into the adjustment straps, and thus the production is easy and visibility does not have a large difference compared to the embodiment shown in FIGS. 2A and 2B. The embodiment shown in FIG. 3A has a similar function to the embodiment shown in FIG. 2A because the directional pattern is vertical.

The direction indicator 114 shown in FIG. 3B is basically the same as the embodiment shown in FIG. 3A, but differs in that the directional pattern is disposed in the horizontal direction and can be used for vertical blinds.

In addition to the horizontal and vertical patterns in the direction indicator or the control strap can be inserted into a diagonal pattern or a curved pattern, which can be used for a separate purpose. For example, in the case of vertical blind curtains, the curtains can be opened or closed by moving the ends of the curtains in the horizontal direction when opening or closing, or they can be opened and closed by turning each wing to the left or right. In this case, the left and right upper and lower patterns may be moved and opened or closed.

Another form of the direction indicator 120 is shown in FIG. 4A. The direction indicator is inserted at regular intervals to the control strap 100, but basically have a rectangular parallelepiped shape, but is not necessarily limited thereto. Arrows 122 arranged in a vertical direction are printed on the surface of the direction indicator 120, although not shown, a lamp and a power supply are mounted therein to irradiate light. Therefore, it is easy to use at night or in the dark, and visibility can be improved even in the morning.

4B is the same as FIG. 4A except that arrows 124 are arranged in the horizontal direction.

5 shows another type of direction indicator. In the embodiment shown in FIG. 5, the above-described box serves as a direction indicator. That is, in FIG. 5, the box 110 ′ is the same as the box 110 described above in that the box 110 ′ is mounted on the lower portion of the adjusting strap 100, but two arrows 140 and 140 ′ are disposed on the surface in opposite directions, respectively. Formed. Therefore, when pulling the control straps 100 positioned on the arrow 140 toward the ground, the blind wing is lowered, and when the control straps 100 located on the arrow 140 'toward the ceiling, the blind wing is raised. do.

Therefore, the embodiment shown in Figure 5 has the advantage that it is easy to manufacture because it can indicate the direction by printing the arrow on the surface of the conventional box 110 'existing without the need to install a separate component, the arrow Can be used also for vertical blinds.

According to the present invention having the above configuration, since the direction of the blind blades can be easily predicted by the directional pattern displayed on the control strap, not only facilitates opening and closing of the blind, but also reduces the risk of damage due to excessive operation. It can extend the life of the.

In addition, the direction indicator according to the present invention can be simply mounted on the existing control strap, not only can utilize the conventional product as it is, but also to produce enough blinds only 2 to 4 or so installed in the lower part of the control strap manufacturing blinds There is no need to change the process significantly, which does not cause a unit price increase.

Claims (7)

delete Direction indicator for adjusting strap for adjusting the angle or position of the blind blade, A body composed of a transparent or translucent material; A directional pattern formed on a surface of the body; Including a lamp and a power supply mounted to the inside of the body, The direction indicator is mountable to the adjusting strap, Directional indicator for adjusting strap for adjusting the angle or position of the blind blade, characterized in that the directional pattern is a vertical or horizontal arrow. delete delete delete delete delete

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