Novel sunshade folding structure

Abstract

The utility model relates to the technical field of awnings, in particular to a novel awning folding structure which comprises a first framework, a second framework and a third framework which are of an arc-shaped structure, and shading cloth is fixed among the first framework, the second framework and the third framework. Adjustors are fixedly connected to the two ends of the first framework, the two ends of the second framework and the two ends of the third framework, connecting rods are fixedly connected to the lower sides of the adjusters, elastic clamps are movably connected to the bottoms of the connecting rods, and the elastic clamps are made of elastic metal materials and are designed to be of a U-shaped structure. The sunshade structure designed by the utility model is matched with the adjustor to have a folding storage function, a user can conveniently fold and carry the sunshade, meanwhile, the angle of the unfolded sunshade can be adjusted through the adjustor, the use requirement of the user is met, and the user can conveniently clamp and fix the sunshade and an outdoor folding chair framework through the elastic clamp, so that the sunshade is convenient to fold and carry. And a user can conveniently install and use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to sunshade technical field, especially a novel sunshade folding structure. BACKGROUND

[0002] In order to resist the ultraviolet rays of sunlight and reduce the temperature under the sun, people often carry sunshades when going out, which can not only resist sunlight, but also be a good tool for wind and rain sheltering.

[0003] Especially for outdoor activities, users carry folding deck chairs for outdoor leisure use, and the traditional sunshades are complicated to install when used with outdoor deck chairs, and it is inconvenient to adjust the shielding angle of the sunshade, which is difficult to meet the use demand of users. SUMMARY

[0004] The utility model discloses a novel sunshade folding structure, the sunshade structure designed in the application has folding storage function with the adjuster, which is convenient for users to fold and carry the sunshade, and the angle of the unfolded sunshade can be adjusted through the adjuster, meeting the use demand of users, and the elastic clamp is convenient for users to clamp and fix the sunshade of the application and the outdoor folding chair framework, which is convenient for users to install and use, to solve the problems in the above background technology.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a novel sunshade folding structure, including the first framework, second framework and third framework of arc structure, the first framework first framework, second framework and third framework all are fixed with sunshade cloth, and the both ends of first framework, second framework and third framework are all fixedly connected with adjuster, the downside of adjuster is fixedly connected with connecting rod, the bottom of connecting rod is movably connected with elastic clamp, and the elastic clamp is of elastic metal material and is designed as U-shaped structure.

[0006] The connecting rod bottom penetrates and is rotatably connected with the rotating shaft, and one end of the rotating shaft is fixed with the elastic clamp, and the outside of the rotating shaft is threadedly connected with the tight clamp nut at the opposite end of the elastic clamp.

[0007] Preferably, the adjuster comprises a first rotating disc, a second rotating disc, a third rotating disc and a connecting shaft penetrating the three.

[0008] Preferably, the first rotating disc, the second rotating disc and the third rotating disc are rotatably connected with each other, and the top of the connecting rod is fixed with the third rotating disc.

[0009] Preferably, the first framework is fixed with the third rotating disc, the second framework is fixed with the second rotating disc, and the third framework is fixed with the first rotating disc.

[0010] Preferably, the second rotating disc is provided with at least three sets of movable grooves equidistantly arranged on the adjacent surface of the first rotating disc, and a limiting rod is movably connected in each of the three sets of movable grooves.

[0011] Preferably, a spring is fixed between the limiting rod and the movable groove, and a limiting groove is formed in the side surface of the first rotating disc corresponding to the position of the limiting rod, and the limiting groove is matched with the limiting rod.

[0012] Compared with the prior art, the sunshade structure designed in the application has the folding storage function in cooperation with the adjuster, which is convenient for the user to fold and carry the sunshade, and the angle of the unfolded sunshade can be adjusted through the adjuster to meet the use demand of the user, and the elastic clamp is convenient for the user to clamp and fix the sunshade and the outdoor folding chair framework, and is convenient for the user to install and use. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 is a perspective view of the overall structure of the utility model;

[0014] Fig. 2 is a bottom view of the overall structure of the utility model;

[0015] Fig. 3 is a front view of the overall structure of the utility model.

[0016] LEGEND:

[0017] 1, first framework; 2, second framework; 3, third framework; 4, sunshade cloth; 5, adjuster; 6, connecting rod; 7, elastic clamp; 8, rotating shaft; 9, tight clamp nut; 10, first rotating disc; 11, second rotating disc; 12, third rotating disc; 13, connecting shaft; 14, limiting groove; 15, limiting rod; 16, movable groove; 17, spring. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] Please refer to Figs. 1-3 The utility model provides a technical scheme:

[0020] The utility model provides a novel sunshade folding structure, including first skeleton 1, second skeleton 2 and third skeleton 3 of arc structure, first skeleton 1, second skeleton 2 and third skeleton 3 between fixed shading cloth 4, and the both ends of first skeleton 1, second skeleton 2 and third skeleton 3 are fixedly connected with regulator 5, the downside of regulator 5 is fixedly connected with connecting rod 6, the bottom of connecting rod 6 is movably connected with elastic clamp 7, and elastic clamp 7 is of elastic metal material and is designed as U type structure.

[0021] The bottom of connecting rod 6 is rotatably connected with rotating shaft 8, and one end of rotating shaft 8 is fixed with elastic clamp 7, and tight clamp nut 9 is screw connected with the opposite end of rotating shaft 8 outside elastic clamp 7.

[0022] Specifically, the regulator 5 includes the first rotating disc 10, the second rotating disc 11, the third rotating disc 12 and the connecting shaft 13, and the connecting shaft 13 is screw connected with the detachable nut at both ends to facilitate the subsequent maintenance and replacement of the fixator.

[0023] Specifically, the first rotating disc 10, the second rotating disc 11 and the third rotating disc 12 are rotatably connected with each other, and the top of the connecting rod 6 is fixed with the third rotating disc 12.

[0024] Specifically, the first rotating disc 10, the second rotating disc 11 and the third rotating disc 12 are rotatably connected with each other, and the top of the connecting rod 6 is fixed with the third rotating disc 12.

[0025] Specifically, the first rotating disc 10, the second rotating disc 11 and the third rotating disc 12 are rotatably connected with each other, and the top of the connecting rod 6 is fixed with the third rotating disc 12.

[0026] Working principle:

[0027] In operation, the user rotates the elastic clamps 7 through the rotating shaft 8, so that the opening angle of the elastic clamps 7 is parallel to the two side frames of the folding chair. Then the user further presses the elastic clamps 7 to the frames, and the elastic clamps 7 are clamped and fixed on the frames through elastic deformation. Then the user twists the nut to fix the folding chair frame, the elastic clamps 7 and the connecting rod 6. During use, the user can rotate the third frame 3 to drive the first rotating disc 10 to rotate, and the second rotating disc 11 is also rotated due to the locking structure between the first rotating disc 10 and the second rotating disc 11. At this time, the sunshade cloth 4 between the second frame 2 and the first frame 1 is unfolded. Then the user continues to rotate the third frame 3. When the rotating force is greater than the extrusion force of the spring 17 on the limiting rod 15, the limiting rod 15 is extruded to retreat into the movable groove 16 to compress the spring 17, until the next set of limiting grooves 14 on the first rotating disc 10 corresponds to the limiting rod 15. Under the action of the spring 17, the limiting rod 15 is driven to displace in the movable groove 16 and is re-inserted into the limiting groove 14, and is locked and fixed. The position of the third frame 3 is adjusted to control the overall unfolding angle of the sunshade shed, so that the sunshade shed has the function of adjustable unfolding angle. The sunshade cloth 4 can be applied to the sunshade cloth 4 of the application No. 201520760898.2.

[0028] The above is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A new folding structure of sunshade canopy comprising a first skeleton (1), a second skeleton (2) and a third skeleton (3) in an arc shape, characterized in that, The first skeleton (1), the second skeleton (2) and the third skeleton (3) are fixed with the light shielding cloth (4), and the two ends of the first skeleton (1), the second skeleton (2) and the third skeleton (3) are fixedly connected with the adjuster (5), the lower side of the adjuster (5) is fixedly connected with the connecting rod (6), the bottom of the connecting rod (6) is movably connected with the elastic clamp (7), the elastic clamp (7) is made of elastic metal material and has a U-shaped structure. The bottom of the connecting rod (6) penetrates and is rotatably connected with the rotating shaft (8), one end of the rotating shaft (8) is fixed with the elastic clamp (7), and the outside of the rotating shaft (8) is threadedly connected with the clamping nut (9) at the opposite end of the elastic clamp (7).

2. A new folding structure of sunshade according to claim 1, characterized in that, The adjuster (5) comprises the first rotating disc (10), the second rotating disc (11), the third rotating disc (12) and the connecting shaft (13) penetrating the three.

3. A new folding structure of sunshade according to claim 2, characterized in that, The first rotating disc (10), the second rotating disc (11) and the third rotating disc (12) are rotatably connected with each other, and the top of the connecting rod (6) is fixed with the third rotating disc (12).

4. A new folding structure of sunshade according to claim 3, characterized in that, The first skeleton (1) is fixed with the third rotating disc (12), the second skeleton (2) is fixed with the second rotating disc (11), and the third skeleton (3) is fixed with the first rotating disc (10).

5. A novel folding structure of sunshade according to claim 4, wherein, The adjacent surfaces of the second rotating disc (11) and the first rotating disc (10) are provided with at least three groups of movable grooves (16) at equal distances, and the movable grooves (16) are movably connected with the limiting rods (15).

6. A novel folding structure of sunshade according to claim 5, wherein, The limiting rods (15) and the movable grooves (16) are fixed with the springs (17), the side surface of the first rotating disc (10) is provided with the limiting grooves (14) corresponding to the limiting rods (15), and the limiting grooves (14) are matched with the limiting rods (15).

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