JPH0596263U - Hinge arm type awning - Google Patents

Abstract

(57) [Summary] [Purpose] A hinge-arm type awning is constructed so that the awning is reliably stabilized, while the stabilizer does not damage the appearance of the awning as much as possible. [Structure] A device for fixing the overhanging pipe (4) is
It is formed by a belt (10), a rope, a chain, etc. fixed to the overhanging pipe (4), the fixing device being fixed at its outer free end to the ground (12) below the awning (1). It has a coupling element (11) for coupling with a corresponding fixing element (13). By utilizing a flexibly bending element such as a belt, it is possible to wind and store the belt and thus minimize the required storage space.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention is a hinge-arm type awning equipped with a support device that can be installed and fixed, in which a winding shaft used to wind up the awning cloth is rotatably mounted, and the outer free end of the awning cloth is connected to an extension tube. A hinged bendable extension arm is located between the extension tube and the support device for extension or storage and a device is provided to secure the extension tube with the awning extended. Hinged arm type sunshade.

[0002]

[Prior Art]

 The basic problem with this type of awning is that the awning is overloaded with a fairly large working surface, which places a large load on the support. Many sunshades of this type have a support device which allows the tilt of the sunshade arm to be adjusted and thus also the tilt of the sunshade cloth. In connection with this kind of adjusting mechanism, there is known a structure in which the sunshade arm is prevented from being swung upward or downward around the adjusting swivel axis by a so-called wind stop, that is, a mechanical pawl or the like.

However, these stabilizers have the disadvantage that they are subject to large rotational moments due to the rather long lever arms when the sunshade is overhanging. Moreover, these known structures do not provide stability in the direction of extension or contraction of the awning, ie in the plane direction of the awning fabric.

It is already known to provide a telescope-like support in the region of the overhanging tube in order to solve the abovementioned problems. This solves the problem, but has the disadvantage that it is difficult to house the support in the region of the overhanging tube so that an aesthetically pleasing design can be achieved even with the sunshade closed.

[0005]

DISCLOSURE OF INVENTION Problem to be Solved by the Invention The present invention aims to ensure the stability of the awning, while preventing the appearance of the awning from being impaired as much as possible by a stabilizer that is not an insert. The task is to construct a ceremony shade.

[0006]

[Means for Solving the Problems]

 According to the present invention, a device for fixing an overhanging pipe is formed by a belt, a rope, a chain or the like fixed to the overhanging pipe according to the present invention, and the fixing device is provided at an outer free end of the outside of the sunshade. The solution is provided by a feature characterized in that it has a coupling element for coupling with a corresponding fastening element fixed to the ground below.

[0007]

[Action and effect]

 By taking advantage of this type of flexible bending element, referred to below simply as a belt for simplicity, this belt is wound and stored, thereby minimizing the required containment chamber. It is possible.

The coupling element is formed by a hook or loop, that is to say that the free end of the belt is provided with a hook or loop, which hook or loop is correspondingly fixed to the ground side. It is advantageous that

The belt is arranged inside the overhang tube so that it can be completely hidden in appearance when not needed, and is provided so that it can be pulled out through the opening of the overhang tube.

In order to make the storage process as simple as possible, it is expedient if the belt is automatically wound by the action of a spring-loaded winding device. Therefore, it is only necessary to separate it from the ground-side joints, such as the hooks, and then each belt rolls up and hides inside the overhanging tube. Conveniently, a coupling element, for example a corresponding hook, can then be used as a stop when the belt is wound around the overhanging tube.

A particularly advantageous design of the winding device is by providing a fixed first deflection roller and a second deflection roller movable along the extension tube in each end region of the extension tube. It has been realized that the belt enters from the outside first around the second deflecting roller and then around the first deflecting roller and ends inside the movable housing of the second deflecting roller. The part is fixed. Further, the housing of the second deflecting roller receives a spring force in the direction of the inside of the overhanging tube by a spring device.

With such a pulley-like device, the belt or the rope is automatically pulled to one side each time and at the same time stored inside the tube.

According to a structurally simple solution, coil springs are pivoted on one side to the casing of the second deflecting roller and on the other to a fixed point inside the overhanging tube.

At least one deflecting roller is arranged for the belt in each end region of the extension tube in order to pull out the belt or the rope from the extension tube smoothly and without friction.

[0015]

【Example】

 Advantageous embodiments of the invention are explained in more detail below with reference to the drawings.

FIG. 1 shows a hinge arm type awning 1 without the awning cloth. The hinge arm type awning includes a support device 2 that can be fixed to a wall of a house, for example. A projecting arm 3 is arranged on the supporting device 2, and a projecting tube 4 is pivotally attached to a free end of the projecting arm 3 on the outside. The overhanging arms 3 each comprise two hinge arms 5, 6 which are connected to each other by a hinge 7, the outer ends of each of these hinge arms being overhung by a hinge 8 or 9. 4 or the support device 2.

A belt or rope 10 is arranged at each outer end of the overhanging tube 4 corresponding to the region X shown in detail in FIGS. A hook or loop 11 is provided on the lower side of the rope 10, that is, on the outer free end thereof, and the hook or loop 11 can be hung on a hook 13 fixed to a ground surface 12 below the overhanging pipe 4. ..

As is apparent from FIGS. 2 to 5, the belt or rope 10 is guided inside through the opening 14 on the end side of the overhanging pipe 4 with a 90 ° direction change. In this case, the guide deflection roller 15 is arranged by the pin 16 in this area.

Inside the extension tube, in the end region, a first deflection roller 17 is arranged rotatably around an axis 18 fixedly mounted on the extension tube 4. The deflecting roller 17 has a guide groove 19 around it.

Further, inside the tube, a second deflecting roller 22 is rotatably attached to a casing 20 that moves axially along the projecting tube 4 by a shaft 21. The second deflecting roller 22 has two guide grooves 23 and 24 around its circumference. A hook 25 is fixed to the casing 20 of the second deflection roller 22, one end 26 of a coil spring 27 is hooked on the hook 25, and an end 28 of the coil spring 27 on the opposite side is extended. It is fixed to the pin 29 fixed to.

The belt or rope 10 extending inwardly through the end on the side of the overhanging tube 4 has an inwardly directed guide groove 24 around the second deflecting roller 22, as can be seen in particular in FIG. 2 is guided inside the guide groove 19 of the fixed first deflecting roller 17 and then returns to the second deflecting roller 22 again to wind along the second guide groove 23. It is fixed to the casing 20 as shown in FIG.

This means that the rope or belt 10 is practically completely located inside the overhanging tube 4, in the state in which it is housed as shown in FIGS. 2 and 3. At that time, the loop 11 is formed by the fixing element 31, which simultaneously prevents the end of the loop 11 or the belt 10 from being drawn into the overhanging tube 4 by the action of the coil spring 27. It is used as a stopper.

When the awning 1 has to be fixed in the overhanging condition, the awning must be kept in a long stretch, for example on the one hand, and on the other hand the risk of being strongly lifted by gusts, The loop 11 of the belt 10 is caught and pulled down (arrow 32), especially as seen in FIGS. 1 and 5, and hung on the hook 13 fixed to the ground 12. The pullout of the rope or belt 10 is pulled out against the force of the coil spring 27. As a result of this, the part of the rope 10 inside the extension tube 4 is reduced, so that the casing 20 with the second deflecting roller is moved toward the free end of the extension tube 4, that is to say in the first direction. It is moved in the direction of the deflection roller 17.

When the loop 11 is released from the hook 13 and additional stability is no longer required, or when the awning 1 is retracted, the coil spring 27 automatically causes the casing 20 of the second biasing roller 22 to be retracted. To the inside, and therefore the belt or rope 10 is also pulled in.

The embodiment of the present invention is as follows.

(1) A hinged arm type awning according to claim 1, wherein the fixing element is formed by a hook (13).

(2) The belt (10) is arranged inside the overhang tube (4) when not in use and can be pulled out through the opening of the overhang tube (4). Item 2. A hinged arm type awning according to item 1.

(3) The hinge arm type awning according to the above-mentioned item 2, wherein the belt (10) is automatically wound up by the action of a winding device which is given a spring force.

(4) The hinge arm type awning according to the above item 3, wherein the coupling element (11, 31) is used as a stopper when the belt (10) is wound around the overhang tube (4).

(5) A take-up device is provided with a fixed first deflection roller (17) and a second movable along the extension tube (4) in each end region of the extension tube (4). A deflecting roller (22), wherein the belt (10) enters from outside and is first guided around the second deflecting roller (22) and then around the first deflecting roller (17) and The end is fixed to the movable storage casing (20) of the second deflection roller (22), and the storage casing (20) of the second deflection roller (22) is extended by a spring device to the extension pipe (4). The hinged arm type awning according to the above-mentioned item 3, which is subjected to a spring force in the direction of the inside.

(6) A coil spring (27) pivots on the one hand to the housing casing (20) of the second deflecting roller (22) and on the other hand to a fixed point (pin 29) inside the overhang tube (4). The hinged arm shade as set forth in claim 5, which is worn.

(7) A hinged arm type according to claim 3, wherein at least one deflecting roller (15) for the belt (10) is arranged in each end region of the overhanging tube (4). Awning.

[Brief description of drawings]

FIG. 1 is a perspective view of a hinge arm type awning according to the present invention.

2 is a horizontal cross-sectional view of a region X of the overhang tube in FIG. 1 with the belt retracted.

FIG. 3 is a vertical sectional view corresponding to FIG.

FIG. 4 is a horizontal sectional view corresponding to FIG. 1 with the belt pulled out.

FIG. 5 is a sectional view similar to FIG. 3 with the belt pulled out.

[Explanation of symbols]

 1 day protection 4 Overhang tube 10 Belt 11 Coupling element 12 Ground 13 Fixed element

Claims (1)

[Scope of utility model registration request] 1. A hinge-arm type awning having a stationary and fixed supporting device, on which a winding shaft used for winding up the awning cloth is rotatably mounted, wherein an outer free end of the awning cloth is connected to an overhanging tube. A hinge in which a bendable overhanging arm is arranged between the overhanging pipe and the support device by a hinge for overhanging or housing, and a device for fixing the overhanging pipe with the sunshade is provided. In the arm type sunshade, the device for fixing the extension pipe (4) is the extension pipe (4).
A belt (10), a rope, a chain or the like fixed to the outer end of the fixing device, which is fixed to the ground (12) below the awning (1). A hinged arm shade, characterized in that it has a connecting element (11) for connecting with 13).