Sunshade with double-supporting-rod and double-pull-rod structure

Abstract

The sunshade with the double-supporting-rod and double-pull-rod structure comprises a base and an umbrella stand structure, a supporting vertical rod is fixedly installed in the middle of the upper surface of the base, a sliding groove is formed in the side face of the supporting vertical rod, a sliding block is installed in the sliding groove in a sliding mode, a long rod is movably connected to the surface of the sliding block, and the long rod is connected with the umbrella stand structure. A second connecting block is fixedly installed at the position, close to the upper end, of the surface of the supporting vertical rod, and a first short rod is movably connected to the surface of the second connecting block. According to the sunshade with the double-supporting-rod and double-pull-rod structure, the key stress supporting position of the whole sunshade can be more stable, the first short rod and the second short rod are arranged on the two sides of the long rod, stress is stable, meanwhile, the sunshade is firmer, and the service life of the sunshade is prolonged. According to the wind-resistant structure, the wind-resistant structure can resist stronger wind and cannot be bent and damaged, the first connecting block and the second connecting block are arranged, so that the abraded position is located on a low-cost structural part, and the replacement cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of parasols, in particular to a parasol with a double-strut and double-pull rod structure. Background Art

[0002] Outdoor parasols are typically large, with canopy diameters of up to 2 meters or more. They are primarily used in outdoor leisure venues such as beaches, parks, and courtyards. These umbrellas typically feature a sturdy pole (sliding sleeve) and thicker ribs to ensure stability in outdoor environments and withstand certain wind forces. Some outdoor parasols also feature adjustable angles, allowing for easy adjustment of the shading angle based on the sun's position. However, the existing parasols lack the stability and wind resistance of the tie rods connecting the frame to the umbrella. Therefore, they can easily break in windy conditions if not stored promptly. Therefore, we propose a parasol with a dual-pole, dual-tie rod structure. Utility Model Content

[0003] The main purpose of the utility model is to provide a parasol with a double-strut and double-pull rod structure, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A parasol with a double-strut and double-pull rod structure includes a base and an umbrella frame structure, a supporting upright pole is fixedly installed in the middle of the upper surface of the base, a sliding groove is provided on the side of the supporting upright pole, a slider is slidably installed in the sliding groove, a long pole is movably connected to the surface of the slider, a second connecting block is fixedly installed on the surface of the supporting upright pole near the upper end, a first short pole is movably connected to the surface of the second connecting block, a first connecting block is fixedly installed in the middle of the surface of the long pole, and a second short pole is movably connected to the surface of the long pole near the first connecting block, and a parasol cloth is fixedly installed on the outer surface of the umbrella frame structure.

[0006] Preferably, the other end of the first short rod is movably connected to the first connecting block.

[0007] Preferably, two of the first short rods and two of the second short rods are provided, and both are movably connected to the two side surfaces of the first connecting block via a rotating shaft.

[0008] Preferably, one end of the two first short rods is movably connected to the second connecting block through a rotating shaft, and one end of the two second short rods is movably connected to the umbrella frame structure through a rotating shaft.

[0009] Preferably, both ends of the long rod are movably connected to the slider and the umbrella frame structure respectively through a rotating shaft.

[0010] Preferably, one end of the long rod is movably connected to the upper sliding sleeve of the umbrella frame structure, one end of the second short rod is movably connected to the lower sliding sleeve of the umbrella frame structure, and a pull ring is fixedly installed on the surface of the slider.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] In the utility model, the parasol with double-strut and double-pull rod structure can make the key force-bearing support position of the entire umbrella more stable, and by arranging the first short rod and the second short rod on both sides of the long rod, the force is stabilized and more reliable, and can withstand stronger winds without being bent and damaged. The first connecting block and the second connecting block are arranged so that the wear position is on the cheap structural parts, reducing the replacement cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a parasol with a double-strut and double-pull rod structure according to the present invention;

[0014] Figure 2 This is a partial view of a parasol with a double-strut and double-pull rod structure according to the present invention;

[0015] Figure 3 The utility model is a parasol with a double support rod and double pull rod structure. Figure 2 Enlarged view of point A in the middle.

[0016] In the figure: 1. base; 2. supporting pole; 3. slider; 31. pull ring; 4. long rod; 5. first connecting block; 6. second connecting block; 7. first short rod; 8. second short rod; 9. umbrella frame structure. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-3The umbrella is provided with a plurality of supporting rods, a plurality of supporting rods and a plurality of supporting rods for supporting the umbrella.

[0019] The other end of the first short rod 7 is movably connected to the first connecting block 5; two first short rods 7 and two second short rods 8 are each provided, and both are movably connected to the two side surfaces of the first connecting block 5 through a rotating shaft; one end of the two first short rods 7 is movably connected to the second connecting block 6 through a rotating shaft, and one end of the two second short rods 8 is movably connected to the umbrella frame structure 9 through a rotating shaft; both ends of the long rod 4 are movably connected to the slider 3 and the umbrella frame structure 9 respectively through a rotating shaft; one end of the long rod 4 is movably connected to the upper sliding sleeve of the umbrella frame structure 9, and one end of the second short rod 8 is movably connected to the lower sliding sleeve of the umbrella frame structure 9. A pull ring 31 is fixedly installed on the surface of the slider 3, and the pull ring 31 is used to pull the slider 3 and thereby adjust the umbrella frame structure 9.

[0020] It should be noted that the present invention is a parasol with a double-strut and double-pull rod structure. When in use, the base 1 is arranged on the ground. Manually pulling the pull ring 31 up and down can adjust the inclination angle of the umbrella frame structure 9, thereby adjusting the sunshade angle. When the umbrella frame structure 9 needs to be folded, it is only necessary to pull down the lower end of the umbrella frame structure 9 to fold it, and at the same time, the slider 3 slides downward to complete the folding. During the open use process, the long pole 4, the first short pole 7 and the second short pole 8 play a good supporting role. The first short pole 7 and the second short pole 8 are provided with two, which are respectively supported on the two sides of the long pole 4, so that the support is more stable and its wind resistance is improved.

[0021] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A parasol with a double-strut and double-pull rod structure, characterized by: The invention comprises a base (1) and an umbrella frame structure (9), wherein a supporting upright pole (2) is fixedly installed in the middle of the upper surface of the base (1), a sliding groove is provided on the side of the supporting upright pole (2), a slider (3) is slidably installed in the sliding groove, a long pole (4) is movably connected to the surface of the slider (3), a second connecting block (6) is fixedly installed near the upper end of the surface of the supporting upright pole (2), a first short pole (7) is movably connected to the surface of the second connecting block (6), a first connecting block (5) is fixedly installed in the middle of the surface of the long pole (4), a second short pole (8) is movably connected to the surface of the long pole (4) near the first connecting block (5), and a parasol cloth is fixedly installed on the outer surface of the umbrella frame structure (9).

2. A parasol with a double-strut and double-pull rod structure according to claim 1, characterized in that: The other end of the first short rod (7) is movably connected to the first connecting block (5).

3. The double-strut double-pull rod parasol according to claim 2, characterized in that: Two of the first short rods (7) and the second short rods (8) are provided, and both are movably connected to the two side surfaces of the first connecting block (5) via a rotating shaft.

4. The double-strut double-pull rod parasol according to claim 3, characterized in that: One end of the two first short rods (7) is movably connected to the second connecting block (6) via a rotating shaft, and one end of the two second short rods (8) is movably connected to the umbrella frame structure (9) via a rotating shaft.

5. The double-strut double-pull rod parasol according to claim 4, characterized in that: Both ends of the long rod (4) are movably connected to the slider (3) and the umbrella frame structure (9) respectively through rotating shafts.

6. The double-strut double-pull rod parasol according to claim 5, characterized in that: One end of the long rod (4) is movably connected to the upper sliding sleeve of the umbrella frame structure (9), one end of the second short rod (8) is movably connected to the lower sliding sleeve of the umbrella frame structure (9), and a pull ring (31) is fixedly installed on the surface of the slider (3).

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