CN2530010Y

CN2530010Y - Louver fixing seat

Info

Publication number: CN2530010Y
Application number: CN 02201567
Authority: CN
Inventors: 刘泰平
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-03-07
Filing date: 2002-03-07
Publication date: 2003-01-08
Anticipated expiration: 2012-03-07

Abstract

A shutter curtain fixing seat provides a shutter curtain component with great flexibility and safe usage, which can be fitted with various types of shutter curtains. The utility model comprises a base, two side plates, respectively extending from the opposite ends of the base upward, a plurality of wheel seats on the base and a rotor pivoted on the special wheel seat. A large area of through opening, the width of which is a little bit smaller than the width of the side plate, is arranged on the two side plate, and large openings are respectively and concavely arranged at the parietal margin of the two side plates, for matching the pivoting of a fixer of the shutter curtain. Block logs are respectively and upward installed at an end of the parietal margin of the side plates. At least one of the wheel seats are mounted in inclination with the other wheel seats, and the base is provided with a hatch, in opposite to at least one wheel seat.

Description

The sun blind holder

Technical field

The utility model belongs to the sun blind parts, particularly a kind of sun blind holder.

Background technology

As shown in Figure 5, the sun blind holder of commonly using 50 is to adjust the fixator of curtain sheet angle in order to accept sun blind, and cooperates the stay cord of rope pulling device to use.It includes base 51, the side plate 52 that upwards extends respectively from base 51 two ends, be arranged at the wheel seat 54 of base 51 middle positions and be hubbed at roller 56 on the wheel seat 54.

Biside plate 52 end faces are arranged with respectively uses the birdsmouth 524 that is pivoted, and the stay cord that is provided with respectively for rope pulling device in biside plate 52 nearly bases 51 places passes to penetrate the port 522 in the holder 50.

Base 51 is provided with the perforation 511 relative with roller 56.So, after stay cord penetrates in the holder 50 by side plate 52 upper ports 522,, can make stay cord extend and be connected on the curtain sheet of sun blind passing on the base 51 perforation 511 backs downwards by the turnover of roller 56.

Yet structurally there is the following disappearance that haves much room for improvement in the holder 50 that this kind commonly used:

1, only is provided with one group of roller 56 on the holder 50 because of commonly using, and it is to be arranged at base 51 central position, so stay cord is after penetrating holder 50, the position that passes holder 50 through roller 56 turnovers is fixing, can't cooperate the position and the angle of having put in order stay cord since the sun blind of different types, so the holder of commonly using 50 can't cooperate multi-form sun blind to use, it is narrow and small that the scope of application is slightly disliked.

Though 2, commonly use and be provided with the port 522 that penetrates for stay cord on the side plate 52 of holder 50, but it is quite narrow and small to commonly use port 522 width, when if stay cord enters holder 50 to pass port 522 than wide-angle, especially when rope pulling device is healed near holder 50, the angle that stay cord penetrates is bigger, stay cord was easy to and can contacts with port 522 inner edges this moment, thereby stay cord is when start, just can with holder 50 mutual friction mutually, so just be easy to cause the fracture of stay cord, the curtain sheet is inadvertently dropped, thereby cause the generation of unexpected injury.

Summary of the invention

The purpose of this utility model provides a kind of sun blind that cooperate different types, flexibility height, sun blind holder practical, safe in utilization.

The utility model comprises base, from side plate that the base opposite end upwards extends respectively, be arranged at the plural wheel seat on the base and be hubbed at tumbler on the specific wheel seat; Be provided with the large tracts of land port that width is slightly less than the side plate width in biside plate, the biside plate apical margin is arranged with the birdsmouth that is pivoted in order to the fixator that cooperates sun blind respectively, and biside plate apical margin one end upwards is convexly equipped with and fastens lug; Have at least a wheel seat and other wheel seats to be skewed setting in the plural number wheel seat; Base is provided with and at least one wheel seat opening opposing.

Wherein:

The openend both sides of biside plate apical margin birdsmouth form the guide ramp of using guiding fixator projection.

The quantity that is arranged at a plurality of wheel seats on the base is six, and is the both sides that are arranged in the base center line with triplets.

Be hubbed at the roller of tumbler on the wheel seat for rotating relative to wheel seat.

Be hubbed at the roller bearing of tumbler on the wheel seat for rotating relative to wheel seat.

Because the utility model comprises base, from side plate that the base opposite end upwards extends respectively, be arranged at the plural wheel seat on the base and be hubbed at tumbler on the specific wheel seat; Be provided with the large tracts of land port that width is slightly less than the side plate width in biside plate, the biside plate apical margin is arranged with the birdsmouth that is pivoted in order to the fixator that cooperates sun blind respectively, and biside plate apical margin one end upwards is convexly equipped with and fastens lug; Have at least a wheel seat and other wheel seats to be skewed setting in the plural number wheel seat; Base is provided with and at least one wheel seat opening opposing.When on the framework that the utility model group is located at sun blind, be after being placed in it on framework, snap in the bending edge on the framework by the lug that fastens on the biside plate, so that firmly organizing, the utility model is located on the framework; Stay cord on the rope pulling device of sun blind is then penetrated by guiding in the port of a side side plate, the tumbler turnover back that again the stay cord pile warp is arranged on the wheel seat in precalculated position is passed by the opening that is oppositely arranged on base and the framework, to be connected to the curtain sheet of sun blind, make each curtain sheet be connected with stay cord on the rope pulling device by holder, so that the user can drive each curtain sheet lifting moving when the pulling stay cord; During use, have at least a wheel seat and other wheel seats to be the plural wheel seat of skewed setting on the base and be arranged at tumbler on the specific wheel seat by being arranged at, just can make the utility model can cooperate stay cord to organize with diverse location and angle establishes, use with the sun blind that cooperate different types, thus the effect of raising practicality; Secondly, system is large-area form setting because of the port on the utility model side plate, so can avoid stay cord when passing port, contact with the port inner edge, to guarantee that stay cord can not rub with the port inner edge when moving, prevent that the situation that ruptures from taking place, and promotes the sun blind safety in utilization by this.Sun blind, the flexibility height that not only can cooperate different types, and practical, safe in utilization, thus reach the purpose of this utility model.

Description of drawings

Fig. 1, be the utility model structural representation stereogram (with sun blind and fixator decomposing state).

Fig. 2, be the utility model structural representation stereogram (with sun blind and fixator combination state).

Fig. 3, be the utility model structural representation sectional view.

Fig. 4, be the utility model structural representation vertical view.

Fig. 5, sun blind fixed seat structure schematic isometric for commonly using.

The specific embodiment

As shown in Figure 1 and Figure 2, the utility model sun blind holder 10 comprises base 11, upwards extends respectively to constitute the side plate 12 that slightly is Qian shape with base 11, be arranged at the plural wheel seat 14,142 on the base 11 and be hubbed at tumbler 16,162 on the specific wheel seat 14,142 from base 11 opposite ends.

Biside plate 12 is positioned at base 11 junctions and is provided with the large tracts of land port 122 that width is slightly less than side plate 12 width, biside plate 12 apical margins are arranged with the birdsmouth 124 that is pivoted in order to the fixator 20 that cooperates sun blind respectively, and form the guide ramp 125 of using guiding fixator 20 projections in the openend both sides of birdsmouth 124, successfully enter in the birdsmouth 124 to be hubbed on the biside plate 12 in order to the projection at fixator 20 two ends; Biside plate 12 apical margins one end upwards is convexly equipped with and fastens lug 126.

The quantity that is arranged at a plurality of wheel seats 14,142 on the base 11 is six, and is the both sides that are arranged in base 11 center lines with triplets, has at least a wheel seat 142 and other wheel seats 14 to be skewed setting simultaneously.

The tumbler 16,162 that is hubbed on the specific wheel seat 14,142 is the roller that can rotate relative to wheel seat 14,142 or roller bearing etc.

Base 11 is provided with and at least one wheel seat 14,142 opening opposing 112.

As Fig. 2, Fig. 3, shown in Figure 4, when on the framework 30 that 10 groups of the utility model sun blind holders is located at sun blind, after system is placed in it on framework 30, snap in the bending edge on the framework 30 by the lug 126 that fastens on the biside plate 12, be located on the framework 30 so that the utility model is firmly organized.

Stay cord on the rope pulling device of sun blind is then penetrated by guiding in the port 122 of a side side plate 12, again the stay cord pile warp is arranged at that tumbler 16, the 162 turnover backs for roller or roller bearing are passed by the opening 112 that is oppositely arranged on base 11 and the framework on the wheel seat 14,142 in precalculated position, to be connected to the curtain sheet of sun blind, make each curtain sheet be connected with stay cord on the rope pulling device by holder 10, so that the user can drive each curtain sheet lifting moving when the pulling stay cord.

The utility model is to be the large tracts of land shape form is set because of the opening on the side plate 12 122, although, the group of rope pulling device quite makes when stay cord passes through port 122 with bigger angle on it near holder 10 so establishing the position, also can avoid stay cord to contact with the inner edge of port 122, can prevent that stay cord from causing the fracture of stay cord with other members generation frictions in operating process, except that the application life that can prolong stay cord, also can avoid significantly to improve the safety that sun blind use because of the stay cord fracture produces the danger that the curtain sheet drops carelessly.

Secondly, because of being provided with the wheel seat 14,142 that plural groups can be set to the tumbler 16,162 of roller or roller bearing in holder 10, and have at least a wheel seat 142 to be oblique setting, so can cooperate stay cord to penetrate holder 10 turnover backs with different angles combines with the curtain sheet, thereby can cooperate by this on the sun blind that are assembled in different types, improve flexibility and practicality that holder 10 uses.

The utility model sun blind holder 10 main systems are provided with the wheel seat 14,142 of plural groups, and there is at least one wheel seat 142 relative other wheel seat 14 to be skewed setting, so on specific wheel seat 14,142, be set to the tumbler 16,162 of roller or roller bearing, just can make the utility model can cooperate stay cord to organize with diverse location and angle establishes, use with the sun blind that cooperate different types, thereby can reach the effect that improves practicality of the present utility model; Secondly, because of the port on the utility model side plate 12 122 is to be large-area form setting, so can avoid stay cord when passing port 122, contact with port 122 inner edges, to guarantee that stay cord can not rub with port 122 inner edges when moving, prevent that the situation that ruptures from taking place, and promotes the sun blind safety in utilization by this.

Claims

1, a kind of sun blind holder, it comprises base and the side plate that upwards extends respectively from the base opposite end; Be provided with port in biside plate, the biside plate apical margin is arranged with the birdsmouth that is pivoted in order to the fixator that cooperates sun blind respectively, and biside plate apical margin one end upwards is convexly equipped with and fastens lug; It is characterized in that having on the described biside plate port is the large tracts of land port that width is slightly less than the side plate width; Be provided with the plural wheel seat that has at least a wheel seat and other wheel seats to be skewed setting in base; Be pivoted with the tumbler that can rotate relative to wheel seat in specific wheel seat; Base is provided with and at least one wheel seat opening opposing.

2, sun blind holder according to claim 1 is characterized in that the openend both sides of described biside plate apical margin birdsmouth form the guide ramp of using guiding fixator projection.

3, sun blind holder according to claim 1 is characterized in that the described quantity that is arranged at a plurality of wheel seats on the base is six, and is the both sides that are arranged in the base center line with triplets.

4, sun blind holder according to claim 1 is characterized in that the described roller of tumbler for rotating relative to wheel seat that is hubbed on the wheel seat.

5, sun blind holder according to claim 1 is characterized in that the described roller bearing of tumbler for rotating relative to wheel seat that is hubbed on the wheel seat.