CN2715286Y

CN2715286Y - Liftable advertising flag

Info

Publication number: CN2715286Y
Application number: CNU2004200400241U
Authority: CN
Inventors: 赖庆海
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-14
Filing date: 2004-04-14
Publication date: 2005-08-03
Anticipated expiration: 2014-04-14

Abstract

The utility model discloses a liftable advertising flag which is installed on a vertical upright rod. The utility model has the liftable mode that an upper and a lower transverse rods are fixed to the upright rod, a flag sheath at the lower end of the advertising flag is sheathed on the lower transverse rod, and a sheath on the upper end of the advertising flag is sheathed on a transverse tube. A pull rope is fixed to the transverse tube, and the pull rope is guided downwards to the position under the lower transverse rod by a crown block on the upper transverse rod. The end of the pull rope is fixed to the upright rod. When no strong wind blows, the advertising flag is unfolded by pulling down and fixing the pull rope. When stronger wind blows, the advertising flag is curled after drooped by loosening the pull rope, so that the function of preventing the advertisement flag from being destroyed is obtained. After the strong wind blows, the advertising flag is unfolded again by pulling down the pull rope, which is very convenient. The city scene can not be affected by the broken flag blown by the strong wind, the visual pollution can be prevented, the service life of the advertising flag is prolonged and the fund can be saved. The one-off investment can be used for a long time.

Description

Liftable type advertisement flag

Technical field

The utility model belongs to advertising and uses utensil, specifically a kind of advertisement flag that is installed in road limit do propaganda usefulness.

Background technology

Make the advertisement flag of propaganda usefulness on existing lamp stand that is installed in the road both sides or the electric pole, it all is the advertisement flag that is printed on advertisement with the surface that nonwoven fabrics etc. is made, descend two ends to be provided with the flag trousers thereon, lamp stand or wire pole suitably highly be fixed with the advertisement flag contour on sheer pole, the flag trousers of advertisement flag are through on the sheer pole, hang two flags on the every pole.In order to prevent the slippage of advertisement flag, what also have is provided with perforation on the limit of flag face, is through in the hole bolt on pole with rope.The shortcoming of this advertisement flag is, runs under strong wind and the boisterous situation, can damage, the easiest flag face that makes tears, and does not have the effect of advertising on the one hand, and broken on the other hand incomplete advertisement flag sways with the wind, have a strong impact on city look and feel, formed new visual pollution.If will often change not only and lose time, and hang over the bigger one side advertisement flag in roadside and be worth nearly hundred yuan, hang to such an extent that the investment of more than once property is very big.

The utility model content

On electric wire or lamp stand, hang the advertisement flag is easily torn fragmentation by strong wind problem for solving windy and dusty area, the technical solution of the utility model is: the advertisement flag of the band advertisement of installing in vertical vertical rod, be to be fixed with sheer pole in the vertical rod, the flag trousers of holding under the advertisement are through on the sheer pole, the flag trousers of advertisement flag upper end are through on the transverse tube, be fixed with messenger on the transverse tube, messenger causes downwards below the sheer pole through the fixed pulley on the cross tube, and its termination is fixed in the vertical rod.

Tear in order to play buffer action and to be unlikely to following when the wind advertisement flag, between the bottom of messenger and sheer pole, extension spring can be installed.

Owing to be fixed with messenger on the transverse tube on advertisement flag top, and draw down by the fixed pulley on top, when no big wind, messenger is pulled down to below the cross bar fixes, the advertisement flag promptly is unfolded; When sweeping bigger wind, messenger is loosened, twist on the sheer pole after hanging down under the advertisement, can play protection advertisement flag and can ruinedly not act on, again that messenger is drop-down fixing later when strong wind, the advertisement flag is unfolded again.If between the bottom of messenger and sheer pole extension spring is installed, when not too big wind was on the advertisement flag, extension spring played buffer action and the advertisement flag can not torn suddenly.Above-mentioned advertisement flag expansion or rolling are easy to maintenance, can not influence city look and feel because of the flag face of fragmentation and cause visual pollution, have prolonged the serviceable life of advertisement flag simultaneously, have saved fund, and one-time investment can use the long time.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is a synoptic diagram of the present utility model;

Fig. 2 goes up the fixing top view of sheer pole among Fig. 1.

Embodiment

Among Fig. 1, in vertical vertical rod 7 as road wing lamp etc., be fixed with sheer pole 1,16, last sheer pole 1,16 fixing can be stuck in (referring to Fig. 2) in the vertical rod 7 with U-shaped screw 6.The flag trousers that advertisement flag 9 lower ends are provided with are through on the sheer pole 16, the flag trousers of advertisement flag 9 upper ends are through on the transverse tube 5 as the metal tubing of hard, be fixed with two messengers 4 about transverse tube 5, messenger 4 is upwards through each self-corresponding fixed pulley 3 of its top, through turning to fixed pulley 8 to cause sheer pole downwards below 16, its termination is fixed in the vertical rod 7 again.For the trend that makes messenger 4 accurate, on can pass the guide pin bushing 10 that cross tube 1 is provided with when drawing, pass the following guide hole 13 on the sheer pole 16 down when drawing; Wave for advertisement flag 9 is not produced upon deployment, cross tube 1 place is stretched out in guide pin bushing 10 bottoms make Outer Taper, the inner conical drogue corresponding with Outer Taper 11 is installed on the transverse tube on the advertisement flag 95, messenger 4 passes its endoporus, and bolt is on the strut rail of inner conical drogue 11 bottoms.

The left side of Fig. 1 is at sheer pole extension spring 12 to be installed more than 16; when advertisement flag 9 launches; messenger 4 is pulled down to the upper end of spring 12 and fixes; the following guide hole 13 that the tail end of rope passes on the sheer pole 16 is sagging; when needs are rolled advertisement flag 9; untie being connected of messenger 4 and spring 12, advertisement flag 9 drops to back rollable on the sheer pole 16, makes advertisement flag 9 obtain protection.

The right side of Fig. 1 is with the messenger 4 drop-down following guide holes 13 that pass on the sheer pole 16, and its end is on the cylinder of band crank 14, and idler is on the fixed head 15 that is fixed in sheer pole 16 bottoms.At normal weather, rotate crank 14 and make messenger 4 tensions, after advertisement flag 9 is launched crank 14 is locked; When needs during with 9 rollings of advertisement flag, oppositely shake crank 14, advertisement flag 9 drops on the sheer pole 16 and rolls.On the messenger 4 of band crank 14, also can be in sheer pole 16 above mounting spring 12 as the left side of Fig. 1, messenger 4 is pulled down to the upper end of spring 12 and fixes, the tail end of rope passes following guide hole 13 on the sheer pole 16 again on the cylinder of bottom, when needs lifting advertisement flag 9, all to make messenger 4 and spring 12 disengagings and then fixing earlier.

When advertisement flag 9 is installed, can all use the frame mode in Fig. 1 left side, also can all use the frame mode on Fig. 1 right side, can also use the combination of above-mentioned two kinds of structures in the both sides of vertical rod 7.

The utility model is not limited only to above-mentioned embodiment, can do multiple conversion on this basis, and in a word, every is purport with above-mentioned version, all belongs to protection domain of the present utility model.

Claims

1, a kind of Liftable type advertisement flag, be included in the advertisement flag of installing in the vertical vertical rod that has advertisement, it is characterized in that: be fixed with in the vertical rod install that the advertisement flag uses on sheer pole, the flag trousers of holding under the advertisement are through on the sheer pole, the flag trousers of advertisement flag upper end are through on the transverse tube, be fixed with messenger on the transverse tube, messenger causes downwards below the sheer pole through the fixed pulley on the cross tube, and its termination is fixed in the vertical rod.

2, Liftable type advertisement flag as claimed in claim 1 is characterized in that: be provided with the guide pin bushing that connects rope usefulness on cross tube, sheer pole is provided with down guide hole.

3, Liftable type advertisement flag as claimed in claim 1, it is characterized in that: extension spring is installed more than sheer pole, and messenger is pulled down to the upper end of spring and fixes, and the following guide hole that the tail end of rope passes on the sheer pole hangs down.

4, Liftable type advertisement flag as claimed in claim 1, it is characterized in that: the bottom at sheer pole is equipped with fixed head, and the fixed head upper support has the cylinder of band crank, and the drop-down following guide hole that passes on the sheer pole of messenger is on cylinder.

5, Liftable type advertisement flag as claimed in claim 4, it is characterized in that: extension spring is installed more than sheer pole, and messenger is pulled down to the upper end of spring and fixes, and the tail end of rope passes down guide hole on the cylinder of its underpart.

6, as claim 2,3,4 or 5 described Liftable type advertisement flags, it is characterized in that: stretch out the cross tube place in the bottom of guide pin bushing and be connected with Outer Taper, on the transverse tube on advertisement flag top, be provided with the inner conical drogue corresponding with Outer Taper.