KR101776012B1 - Awning assembly - Google Patents

Abstract

The present invention relates to a foldable awning assembly which actively blocks joint portions of arms from the outside, thereby preventing corrosion of a wire exposed from the portions and subsequently, penetration of rainwater and other external factors into an internal space of each arm, and is configured to actively prevent torsion caused during the opening and closing of each arm by structural characteristics of a cover member. The foldable awning assembly determines whether to block direct sunlight when foldable motion of a main arm (10) and a rotatable arm (20) is performed by an elastic force provided from the wire (1). The foldable awning assembly is configured such that the cover member (30) is disposed on a boundary area between the main arm (10) and the rotatable arm (20). The cover member (30) integrally couples the wire (1) exposed from the boundary area between the main arm and the rotatable arm to an end portion of the main arm (10) to cut off the wire (1) from the outside while being unfolded corresponding to location shift of the rotatable arm (20), which is opened, closed, and turned from the main arm, thereby preventing the external factors from entering the respectively internal spaces of the main arm and the rotatable arm and the wire. The cover member (30) comprises a U-shaped body (31) fastened to the end portion of the main arm (10) and a plate (32) turned on a front end of the body in a direction corresponding to an opening and closing direction of the rotatable arm (20) by the elastic force applied from a spring. The plate (32) comprises a blocking surface (33) covering a front surface of the rotatable arm (20) and a bent surface (34) laterally bent on an upper end of the blocking surface and covering a thickness surface of the rotatable arm.

Description

[0001] The present invention relates to a folding awning assembly,

The present invention is a technical idea on a shade to be installed in order to increase a shielding area against a direct sunlight at a doorway of a building or the like. The joint of the arm is actively shielded from the outside to prevent corrosion of the wire exposed at the corresponding site, The present invention relates to a folding and unhinging assembly which is configured to prevent external factors such as rainwater from penetrating into the inner space of each arm and to prevent torsion induced in the opening and closing processes of each arm according to the structural characteristics of the cover member.

In general, the awning device is used to protect the entrance of a building from outside environment such as direct sunlight and rain. In recent years, the use range of the awning device has been expanded so as to satisfy both the solar radiation control function inside the building and the external interior effect have.

In the above-described union apparatus, one main frame is fixed to a building wall surface, one end of a protruding arm of a joint type is connected to a main frame, the other end of the protruding arm is connected to a front frame, Is fixed to the main frame by using a winding drum frame, and the shade film is folded and fixed to the front frame to fold the shade film.

However, the protruding arm having such a structure has a problem in that the length of the protruding arm is limited when supporting the orifice while receiving the load alone.

In order to solve the structural problem of the conventional screening apparatus as described above, an example of a folding type screening apparatus having a double arm structure is disclosed in Korean Utility Model No. 20-2011-0005545.

In this regard, a brief description is as follows.

The present invention relates to a double-arm structured earning system, which comprises a pair of main frames horizontally installed on a wall of a vertical building, and a pair of fixed portions disposed at left and right sides of the main frame, A plurality of auxiliary frames installed at predetermined intervals to fix the pair of main frames to the building wall and prevent distortion of the main frame, and a plurality of auxiliary frames provided between the pair of fixed portions and the auxiliary frames, And has a double arm structure of first and second inner and outer projecting arms and a second inner and outer projecting arm capable of withstanding the load of the shade film.

At this time, the first inner protruding arm and the first outer protruding arm form a pair, the other pair of second inner protruding arms and the second outer protruding arm are formed horizontally, and the two pairs of protruding arms form one double arm And the first and second inner protruding arms are integrally fixed to the one spring fixing portion and the spring fixing portion is coupled to the female support fixed to the main frame.

However, in the conventional art including all of the above-mentioned prior arts, since the joint portion of the cancer is entirely exposed to the outside, rainwater and other external factors may be easily introduced into the internal space of each arm. There is also a closed loop in which the distortion of each arm due to the load is still not achieved satisfactorily.

Registered Patent No. 10-1482711 "Double arm type folding canopy screening apparatus" Registered Patent No. 10-1184852 "Double-arm folding canopy screening apparatus"

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a folding and unhinging assembly in which a joint portion of a can be entirely cut off from the outside.

Further, the present invention proposes a predetermined cover member for covering the joint portion of the arm, and the other object is to allow such a cover member to be deployed in response to the switching action of the arm.

Another object of the present invention is to provide a cover member which is capable of inducing more precise movement or positioning of the cover member while also preventing the distortion of the arm positively.

In order to achieve the above object, the folding and unhinging assembly 100 according to the present invention has the following features.

The folding uniforming assembly 100 determines whether or not the direct sunlight is blocked by performing the folding movement of the main arm 10 and the pivoting arm 20 by the elastic force provided from the wire 1. [

The upper cover member 30 includes a main arm 30 and a rotating arm 20. The upper cover member 30 includes a main arm 30 and a rotating arm 20, 1 is integrally coupled to the end of the main arm 10 in order to cut off the outer rotor, and is unfolded corresponding to the change of the position of the pivot arm 20 which is opened and closed with the main arm as a starting point, The upper cover member 30 includes a body 31 having a shape of a letter C to be fastened to an end of the main arm 10 and a body 31 extending from the front end of the body so as to open and close the pivot arm 20, And the upper plate 32 is provided with a blocking surface 33 covering the front surface of the pivot arm 20 and an upper plate 32 formed laterally bent at the upper end of the blocking surface, It is divided into a folded surface 34 covering the thickness surface .

Here, the upper cover member 30 is provided in a 'C' shape so that the upper and lower thickness surfaces and outer surfaces of the main arm 10 and the pivot arm 20 can be intercepted from the outside, And to cause the one-direction turning motion to be induced in accordance with the change of the position of the turning arm.

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The upper cover member 30 further includes a slide surface 35 which is pivoted by an elastic force by a spring at an end of the plate 32. The upper slide surface 35 is engaged with the guide piece 21 on the front surface of the pivot arm 20, And the slide is guided in accordance with the opening and closing movement of the pivot arm in a state in which both ends thereof are interposed.

The upper slide surface 35 further has a groove 36 continuous to both ends of the guide piece 21 to be engaged and constrained by the guide piece 21. The upper guide piece 21 has a projection portion 34 having a shape corresponding to the groove 36 22 and a spring 23 that allows the protrusion to move up and down to increase mutual engagement with the slide surface 35. [

According to the present invention having the above configuration, the cover member, in which swing movement is ensured in the process of opening and closing the arm, can be entirely blocked from the outside, thereby protecting the cover member from rainwater or other external factors.

In addition, according to the present invention, it is possible to more precisely control the position of the arm and to determine the movement without any error owing to the structural characteristics of the cover member for covering the joint region of the arm, .

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a heating assembly according to a preferred embodiment of the present invention; FIG.
2 is a perspective view of a heating assembly to which a cover member proposed in the present invention is applied;
FIG. 3 is a perspective view showing an operating state of the cover member according to switching of the opening and closing of the winning assembly proposed in FIGS. 1 and 2. FIG.
4 is an exploded perspective view showing in detail the relevant structure of a cover member which is a main part of the present invention.
5 is a perspective view of a heating assembly constructed in accordance with another embodiment of the present invention;
6 is a perspective view showing an operating state of a cover member according to opening / closing switching of the winning assembly proposed in FIG.
Figs. 7 to 8 are sectional views showing details of the essential part of Fig. 6; Fig.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will become more apparent from the following description taken in conjunction with the accompanying drawings, in which: FIG.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and how to accomplish them, will become apparent by reference to the embodiments described in detail below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. And throughout this specification, like reference numerals refer to like elements throughout.

The present invention is disclosed with respect to a shade installed to increase the shielding area for direct sunlight at a doorway of a building or the like.

In particular, according to the present invention, the arm joint portion is actively shielded from the outside to prevent corrosion of the wire exposed at the corresponding portion, thereby preventing external factors such as rainwater from penetrating into the internal space of each arm, The present invention relates to a folding and unhinging assembly configured to positively prevent twisting caused by the opening and closing process of each arm according to the present invention.

FIG. 1 is a perspective view of a heating assembly according to a preferred embodiment of the present invention, and FIG. 2 is a perspective view of a heating assembly using the cover member proposed in the present invention.

1 and 2, the folding and unhinging assembly 100 proposed by the present invention is characterized in that a folding movement of the main arm 10 and the pivot arm 20 is performed by the elastic force provided from the wire 1 Determine whether to block direct sunlight. This is the same as or similar to the conventional one. However, in the present invention, it is important to adopt a predetermined means that can totally block the joint region of the cancer from the outside as well known in the present invention. Moreover, This is different from the existing one.

The present invention proposes a predetermined cover member for covering the joint portion of the arm, and the cover member can be deployed corresponding to the switching operation of the arm so that convenience of handling can be ensured. Further, the upper cover member is applied to a technical idea in which more accurate and precise movement is determined, and will be described in the following.

To this end, the folding and unhinging assembly 100 includes placing the cover member 30 in a boundary area between the main arm 10 and the pivoting arm 20.

At this time, the upper cover member 30 integrally connects the wire 1 exposed in the boundary region between the main arm and the rotating arm to the end portion of the main arm 10 in order to block the outer rotor, 20), the external factors are prevented from flowing into the internal spaces and the wires of the main arm and the pivotal arm, respectively.

In other words, since the upper cover member is pivoted in the same manner as the pivotal movement of the pivotal arm unfolded from the main arm, no additional control is required, and other control means can be omitted, simplifying the structure.

FIG. 3 is a perspective view showing the operating state of the cover member according to the opening / closing switching of the winning assembly proposed in FIGS. 1 and 2. FIG. 4 is an exploded perspective view showing the detailed structure of the cover member, which is a main part of the present invention.

It is preferable that the upper cover member 30 is provided in a 'C' shape as shown in the drawing so that the upper and lower thickness surfaces and the outer surface of the main arm 10 and the pivot arm 20 are positioned so as to be able to be blocked from the outside. Accordingly, while the upper cover member is overlapped with the front surface of the pivot arm, one-direction pivot movement can be induced according to the position change of the pivot arm.

Further, since the cover member of the present invention is prevented from warping of the arm due to its structural characteristics, the open side of the cover member is positioned on the inner side of the main arm and the pivotable arm, So that the joint part can be supported by the cover member. That is, the cover member enters the direction of the adjacent other arm and integrally joins with the main arm end, so that the upper, lower, and front portions corresponding to the thickness of the joint portion can be blocked from the outside.

More preferably, the upper cover member 30 has a 'U' shaped body 31 fastened to an end of the main arm 10, and an elastic force by a spring in the direction of opening / And the upper plate 32 is provided with a blocking surface 33 covering the front surface of the pivot arm 20 and a bending portion 33 bending laterally at the upper end of the blocking surface, And a surface (34).

The upper body is referred to as a 'C' shaped frame as shown in FIG. 4, and when the upper plate is fastened to the front end of the body, turning or not is determined according to the movement of the rotary arm.

At this time, the upper plate is brought into close contact with the front end of the body when the pivot arm and the main arm are not deployed to each other, and when the pivot arm is separated from the main arm and opened and closed, the plate is upwardly moved in accordance with the pivot arm movement. The upper bent surface is exposed to the outside in a state of being concealed in the internal space of the body when the opening and closing operation is performed, and covers the upper side of the thickness of the rotating arm.

FIG. 5 is a perspective view of a heating assembly according to another embodiment of the present invention, FIG. 6 is a perspective view illustrating an operating state of a cover member according to opening / closing switching of the heating assembly proposed in FIG. And Fig.

5 to 8, the upper cover member 30 further includes a slide surface 35 which is pivoted by an elastic force by a spring at an end of the plate 32. The upper slide surface 35 includes a pivot arm 20 And the slide guide member 21 is slidably guided by the rotation arm opening / closing movement in a state where both ends thereof are inserted into the guide member 21 on the front side.

The upper slide surface is a means for inducing more accurate movement or positioning of the cover member, and it is possible to exhibit better barrier property by covering one surface of the rotation arm.

The upper slide surface 35 further has a groove 36 continuous to both ends of the upper slide surface 35 which is held by the guide piece 21. The upper guide piece 21 has a protrusion 36 having a shape corresponding to the groove 36 22 and a spring 23 that allows the protrusion to move up and down to increase mutual engagement with the slide surface 35. [

The upper groove is interfered with the protrusion received in the guide piece to ensure the movement of the slide surface more surely and the upper protrusion is selectively exposed to the groove due to the elasticity of the spring, The mobility of the surface can be secured.

According to the present invention having the above configuration, the cover member, in which swing movement is ensured in the process of opening and closing the arm, can be entirely blocked from the outside, thereby protecting the cover member from rainwater or other external factors.

In addition, according to the present invention, it is possible to more precisely control the position of the arm and to determine the movement without any error owing to the structural characteristics of the cover member for covering the joint region of the arm, .

1. Wire
10. Main arm
20. Rotating arm
30. The cover member
100. Folding Winning Assembly

Claims (5)

A folding and unhinging assembly for determining whether to block direct sunlight while performing a folding movement of a main arm (10) and a pivoting arm (20) by an elastic force provided from a wire (1)
And positioning the cover member (30) in a boundary area between the upper main arm (10) and the pivot arm (20)
The upper cover member 30 integrally connects the wire 1 exposed in the main arm and the rotating arm boundary region to the end of the main arm 10 in order to cut off the outer rotor, ), The external factors are prevented from flowing into the internal spaces and the wires of the main arm and the pivot arm,
The upper cover member 30 includes a body 31 having a U shape fastened to an end portion of the main arm 10 and a plate pivotally connected to the pivotal arm 20 by an elastic force 32,
The upper plate 32 includes a blocking surface 33 covering the front surface of the rotating arm 20 and a bent surface 34 formed by bending laterally at the upper end of the blocking surface to cover the thickness of the rotating arm 20 Wherein the outer surface of the outer case is covered with the outer case.
The method according to claim 1,
The upper cover member 30 is provided in a 'C' shape so that the upper and lower thickness surfaces and outer surfaces of the main arm 10 and the pivot arm 20 can be intercepted from the outside, A folding earning assembly securing a barrier against the outside, including a movement in one direction being induced by a change in the position of the arm.
delete The method according to claim 1,
The upper cover member (30) further includes a slide surface (35) which is pivoted at the end of the plate (32) by an elastic force by a spring,
The upper slide surface (35) is provided with a folding and unhinging assembly (20) which secures barrier against the outside including a slide guide in which the slide arm (20) .
5. The method of claim 4,
The upper slide surface (35) is further provided with a groove (36) continuous to both ends of the guide piece (21)
The upper guide member 21 is divided into a protrusion 22 having a shape corresponding to the groove 36 and a spring 23 allowing the protrusion to move up and down so as to increase mutual engagement with the slide surface 35 A folding earning assembly that secures barrier against the outside.

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