KR20080030709A - A drop curtain - Google Patents

Abstract

An apparatus for hanging a banner is provided to perform a curtain function, an advertising function, and a screen function. A supporting plate is fixed on a ceiling and a bottom. The supporting plate is decreased or increased in a vertical direction. An adjusting plate is installed at the supporting plate in order to be lifted in the vertical direction. A bracket is installed in the adjusting plate. A banner is wound around a hanger(10). The hanger is installed in the bracket to change contents of the banner by adjusting an upper width and a lower width of the banner. The banner is wound around the hanger or is released from the hanger by using a motor.

Description

Placard posting device {A drop curtain}

1 is an assembled perspective view showing the configuration of the apparatus of the present invention.

Figure 2a and 2b is a perspective view showing the fixing means of the banner rack of the present invention.

Figure 3 is an exploded perspective view of the hanger is assembled with the bracket of the present invention.

Figure 4 is an assembly view showing an example of the driving state of the hanger of the present invention.

Figure 5 is a state diagram to be synchronized with the rotation of the hanger of the present invention.

Figure 6 is a perspective view of the control showing the vertical movement of the bracket of the present invention.

Figure 7 is an operating state of the control device of the present invention.

8 is an assembly view showing a vertical adjustment means of the support of the present invention.

9 to 11 is an operating state of the support of the present invention.

<Explanation of symbols for the main parts of the drawings>

10: hanger 11: cap

12: cap shaft 13: jamming projection

20: bracket 21: bearing

22: bearing bracket 23: holder

24: adjustment hole 25: opening

30: control hole 31: insertion groove

32: base jaw 33: slope

40: support

50: motor drive unit 51: motor

52: drive unit 53: motor shaft

The present invention relates to a banner hanging apparatus, and in particular, the ceiling and the floor where the window is located in the indoor side of a large shopping mall are fixedly installed by a support, so that the screen of the image by the projection in the indoor or the various advertisement contents in the outdoor can be Posting a banner and implementing various advertisements in the form of a banner in the room, as well as the width of the banner is moved up and down, or the contents can be changed at regular intervals, the arbitrary adjustment is made freely. will be.

Currently, most of the banners are just hanging on both ends by supporting strings, and these are just hanging on the wall of the building, and the effect of use is halved after a certain period of time. There is a disadvantage that the damage to the surrounding environment as it is damaged.

In addition, if you want to change the contents of such banners, there was also the inconvenience of workability to make another banner and hang it again.

Therefore, in the present invention, by implementing such a banner in the form of a screen, the use of a window as a substitute for a curtain or an indoor screen, or to change the form of advertising of various banners to achieve a new banner not conventionally.

In order to achieve the above object, in the present invention, the support and the support are connected to the floor and the ceiling so that the length of the support can be adjusted up and down, and the support is made of a bracket fixed by the adjuster and a banner hanger mounted on the bracket. The banner hanger is rotated by a separate power so that the banner rolled up on the hanger can be moved up and down, so that the banner can be fixed by a certain supporting force as well as the posting of various contents.

Hereinafter, the configuration of the present invention in detail based on the accompanying drawings.

As shown in FIG. 1, the present invention is fixed to the ceiling and the bottom surface while the length of the support 40 is adjusted up and down, the mounting bracket 30 which is lifted up and down in the support 40 is fixed and mounted The bracket 30 is mounted on the adjuster 30, and the brackets 10 and 10a on which the banner is wound are mounted on the bracket 20, and the hangers 10 and 10a are fixed by the adjuster 30. It is possible to change the contents of the banner as the spaced width is adjusted.

In this case, as shown in FIG. 4, as shown in FIG. 4, the banner is wound and unwound by a certain number of turns by the driving of the motor 51, and the contents of the banner are to be changed.

To this end, as shown in FIG. 3, a motor driving part 50 equipped with a motor 51 for driving is inserted into one end of the racks 10 and 10a, and the motor driving part 50 is bracket 20. By being fixed to the drive unit 52 of the motor driving unit 50 is in close contact with the inner wall of the hanger 10 while the drive unit 52 is rotated by the motor shaft 53 is the hanger 10 is rotated.

At this time, in order to rotate the weight of the rack 10 at the other end of the rack 10 as shown in FIGS. 3 and 5, the bearing bracket 22 having the bearing 21 mounted on the bracket 20 is tightened with a screw 100. After tightening and tightening using), the cap 11 formed integrally with the cap shaft 12 by engaging the cap shaft 12 to the bearing 21 is fixed while being inserted into the racks 10 and 10a, thereby making it possible to hang the rack 10 and 10. It is to free the rotation of 10a).

At this time, the locking projection 13 is formed on the inner wall of the hanger 10 and 10a to prevent the cap 11 from being rotated after the insertion of the cap 11, and the locking projection 11a is formed on the cap 11 so as to engage with each other. It will prevent rotation.

In addition, the bracket 20 is mounted on the rack (10, 10a) is to be detachable from the adjuster 30, this detachment is fixed to the bracket 23 is mounted on the bracket 20 of the adjuster (30) Being inserted into the insertion groove 31 is simply detachable.

At this time, by inserting the insertion groove 31 of the adjuster in multiple directions, it is possible to be fixed at various angles, and also to facilitate the insertion while increasing the bearing force by changing the opening angle of the insertion groove.

In addition, when the fixing rod is made in a straight line, the insertion groove 31 must be formed at the lower end of the insertion groove 31 in order to prevent falling out in a state in which the insertion groove 31 is formed in a straight line, such an insertion groove 31. When it is made in the form of the upper and lower strait, the fixing base 23 is also made in the form of the upper and lower strait so that the support step is not necessary by the inclined surface.

In addition, the hangers 10 and 10a mounted on the bracket 20 have a large diameter due to the weight of the banner being wound in multiple layers or when the banner is wound up a lot, so that the support 40 is closely adhered to the window. In order to prevent the interference in the bracket 20 is to be protruded in front of the support 40, the bracket 20 is adjusted to withstand the load of the hanger 10 and the load of the banner by this protrusion It is to be able to withstand many loads by being coupled to the table at a right angle.

To this end, the bracket 20 is coupled to the adjuster 30 to each bent at a right angle so that even if a large load is applied to the bracket 20, the bearing capacity is increased, the hanger 10 mounted to the bracket 20 , 10a is to allow the opening portion 25 to be formed in the bracket 20 for the control of the separation space with the support 40, a plurality of adjustment holes 24 are formed by the outer periphery of the opening 25 It can be adjusted with screws.

At this time, the electric wire for the power connection of the motor is inserted in the opening or the bearing housing 22a of the bearing bracket is inserted in order to obtain a solid load of the bearing bracket 22 as shown in FIG.

In addition, the adjuster to form the engaging portion (33, 33a) in the divided state for the detachable coupling with the support to facilitate the assembly and in the assembled state using the tightening portion 34 in the assembled state (35) It is to be fixed on the support while pressing the support, and to use the protective cap 36 to prevent the support 40 is damaged by this pressure.

At this time, the protective cap 36 is formed with an opening hole 37 for pressing the pressing portion 35.

Therefore, it is possible to exchange the banner posted on the hanger by adjusting the top and bottom width of the hanger according to the advertisement contents posted on the banner, and then fix the advertisement contents posted in the same width at regular intervals by operating the motor of the hanger. Will be done.

In addition, the back side of the banner, that is, the indoor side in the evening it is possible to provide a projection or a variety of videos, and by posting the advertising content on both sides it is possible to obtain different advertising effects in the outdoors or indoors.

As described above, the present invention is fixed to the side of the window of the building and even in a state wound up to have a certain diameter can be in close contact with the window to be used as a substitute for the curtain, indoors in the outdoor And various different advertisements, as well as to be used as a screen will be able to advertise a variety of images.

In addition, the rotation of the hanger driven by the motor is to be exchanged at the desired time of the various postings, various advertisements are selectively available according to the buyer's purpose.

Claims (13)

The support is fixed to the ceiling and the bottom surface and the length is adjusted up and down; An adjuster mounted to be lifted up and down on the support; A bracket mounted to the adjuster; The bracket is equipped with a hanger on which the banner is wound, and the upper and lower widths of the banner are adjusted, so that the contents of the banner can be changed. The device of claim 1, wherein the hanger (10, 10a) is wound and unrolled banner is wound in a certain number of turns by the drive of the motor (51). According to claim 2, wherein the motor 51 is mounted on one end of the hanger (10, 10a) is to be inserted into the motor driving unit 50, the motor driving unit 50 is to be fixed to the bracket 20 The display panel is characterized in that the hanger 10 is rotated as the drive unit 52 is rotated by the motor shaft 53 while being in close contact with the inner wall of the hanger 10 only the driving unit 52 of the motor driving unit 50. Publish device. The method of claim 3, wherein the bearing bracket 22 is mounted on the bracket 20 to the other end of the hanger 10 to the self-weight rotation of the hanger 10 by using the tightening screw 100. The cap 11 is integrally formed with the cap shaft 12 by being fixed to the racks 10 and 10a by engaging the cap shaft 12 to the bearing 21 after tightening and tightening, thereby rotating the racks 10 and 10a. Posting device of the banner, characterized in that free. The method according to claim 4, wherein the locking projection 13 is formed on the inner wall of the hanger to prevent the cap from being rotated after the insertion of the cap 11, and the locking projection 11a is also formed on the cap 11 to be engaged with each other. Placard posting device characterized in that the locking. The bracket 20 according to any one of claims 1 to 4, wherein the bracket 20 to which the hangers 10 and 10a are mounted is inserted into the insertion groove 31 of the bracket so that the bracket 20 is detachable from the adjuster 30. Posting device of the banner, characterized in that detachable. 7. The banner posting apparatus according to claim 6, wherein the insertion grooves (31) of the control panel are formed in various directions so as to be fixed at various angles. The apparatus of claim 6, wherein the insertion groove (31) is formed in a straight line in the insertion groove (31) in a state in which the support jaw (32) is formed at the lower end thereof. The method of claim 6, wherein when the insertion groove (31) is made in the form of the upper and lower strait, the fixing unit (23) is also made in the form of the upper and lower strait, so that the base plate is not necessary by the inclined surface. The device of claim 1, wherein the hangers 10 and 10a mounted to the bracket 20 protrude toward the front of the support 40 by the bracket 20. . 11. The device of claim 10, wherein the bracket is coupled to the control board at a right angle. The method of claim 11, wherein the bracket 20 is bent at a right angle to form an opening 25, the outer periphery of the opening 25 is formed with a plurality of adjusting holes 24 to adjust the adjustment screw Posting device of the banner, characterized in that. 13. The placard posting apparatus according to claim 12, wherein the opening is fitted with a wire for connecting the power of the motor or a bearing housing (22a) of the bearing bracket is inserted to obtain a firm load of the bearing bracket (22). .

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