Adjustable sunshade

Abstract

The utility model discloses an adjustable sunshade umbrella which comprises an umbrella handle, umbrella ribs and an umbrella cover are installed on the outer side of the umbrella handle, a first supporting rod is installed on the lower side of the umbrella handle and rotationally connected with the first supporting rod through a second supporting rod, and an adjusting assembly connected with the second supporting rod is installed on the outer side of the second supporting rod. The lower side of the first supporting rod is rotationally connected with a base. According to the adjustable sunshade provided by the utility model, when the hydraulic telescopic rod drives the output rod to extend, the connecting rod is used for pushing the umbrella handle, and the umbrella handle is rotationally connected with the first supporting rod through the second supporting rod, so that the umbrella handle can incline through the rotation of the second supporting rod; and meanwhile, the first supporting rod is rotationally connected with the interior of the base, so that the umbrella handle and the umbrella fabric on the outer side of the umbrella handle can rotate through the first supporting rod.

Description

Technical Field

[0001] The utility model relates to the technical field of sunshade umbrellas, in particular to an adjustable sunshade umbrella. Background Art

[0002] Parasols, also known as sun umbrellas, are mainly used to block direct sunlight. The design and material selection of parasols are to maximize the sun protection effect. The sun protection effect depends largely on its coating, which is commonly made of black glue and silver glue. The structure of a parasol mainly includes an umbrella handle, umbrella ribs and umbrella cover.

[0003] Based on different usage scenarios, parasols can be divided into portable parasols (usually smaller in size) or outdoor parasols. Outdoor parasols are usually larger in size and fixed in position by a counterweight base at the bottom, so they are inconvenient to move compared to portable parasols, but they have a larger shading area and are more commonly used for commercial or civilian use.

[0004] Similarly, since outdoor parasols are inconvenient to move, the angle of outdoor light tends to change over time, and existing outdoor parasols are not convenient for adjusting the shading angle according to changes in light, therefore, an adjustable parasol is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an adjustable sunshade umbrella, the purpose of which is to solve the above-mentioned problems.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An adjustable sunshade umbrella comprises an umbrella handle, wherein an umbrella rib and an umbrella surface are installed on the outer side of the umbrella handle, and further comprises:

[0008] A first support rod is installed on the lower side of the umbrella handle, and the first support rod is rotatably connected to the first support rod through a second support rod, an adjusting assembly connected to the second support rod is installed on the outer side of the second support rod, a base is rotatably connected to the lower side of the first support rod, and a turntable rotatably connected to the inside of the base is fixed to the bottom of the first support rod, an insertion rod is installed inside the base, and a counterweight plate is fixed to the bottom of the base.

[0009] Preferably, the adjustment assembly also includes a hydraulic telescopic rod rotatably connected to the outer side of the first support rod, the output end of the hydraulic telescopic rod is rotatably connected to a connecting rod, and the other end of the connecting rod is rotatably connected to the outer side of the second support rod.

[0010] Preferably, the outer side of the turntable is provided with twelve groups of slots in a ring shape, and the slots are adapted to the insertion rods.

[0011] Preferably, the insertion rod is slidably connected to the inside of the base via a slide plate.

[0012] Preferably, one end of the slide plate is threadedly connected to a threaded rod, and the other end of the slide plate is internally slidably sleeved with a limit rod, and the limit rod is fixed inside the base.

[0013] Preferably, a docking ball is slidably connected inside the insertion rod, and the docking ball is located at one end close to the turntable.

[0014] Preferably, one end surface of the docking ball is located outside the insertion rod, and a return spring is fixed to the other end of the docking ball, and the return spring is fixed inside the insertion rod.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model provides an adjustable sunshade umbrella. When the output rod is extended by the hydraulic telescopic rod, the connecting rod is used to push the umbrella handle. Since the umbrella handle is rotatably connected to the first support rod through the second support rod, the umbrella handle can be tilted by the rotation of the second support rod, so that the angle between the umbrella handle and the umbrella surface outside it is changed. At the same time, the first support rod is rotatably connected to the inside of the base, so that the umbrella handle and the umbrella surface outside it can be rotated through the first support rod, so that the orientation of the umbrella handle and the umbrella surface after tilting is changed. The inclination angle and position orientation of the umbrella handle and the umbrella surface can be adjusted without moving the base and the counterweight plate, thereby improving the sunshade effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the structure of the utility model when the plug rod is not plugged into the slot;

[0020] Figure 4 It is a structural schematic diagram of the umbrella handle of the utility model when adjusting the angle.

[0021] In the figure: 1, umbrella handle; 2, first support rod; 3, second support rod; 4, hydraulic telescopic rod; 41, connecting rod; 5, base; 6, counterweight plate; 7, turntable; 71, slot; 8, plug rod; 80, docking ball; 801, return spring; 81, slide plate; 82, threaded rod; 83, limit rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] An adjustable parasol comprises an umbrella handle 1, and umbrella ribs and an umbrella canopy are installed on the outer side of the umbrella handle 1. The umbrella ribs and the umbrella canopy are assembled with the umbrella handle 1 in accordance with common knowledge, so they are not described in detail. A first support rod 2 is arranged on the lower side of the umbrella handle 1, and a base 5 is arranged on the lower side of the first support rod 2. A counterweight plate 6 is fixed to the bottom of the base 5, and the parasol as a whole can be placed in a desired position through the counterweight plate 6.

[0024] In the embodiment proposed in the present application, Figure 1 and Figure 4 A second support rod 3 is fixed to the lower end of the umbrella handle 1, and the lower end of the second support rod 3 is rotatably connected to the first support rod 2. An adjusting component rotatably connected to the second support rod 3 is provided at the outer end of the first support rod 2. The second support rod 3 is controlled by the adjusting component to rotate a certain angle at the upper end of the first support rod 2, thereby changing the angle between the umbrella handle 1 and the umbrella surface.

[0025] Specifically, the adjustment component also includes a hydraulic telescopic rod 4 and a connecting rod 41. The hydraulic telescopic rod 4 is rotatably connected to the outer end of the first support rod 2, one end of the connecting rod 41 is rotatably connected to the output end of the hydraulic telescopic rod 4, and the other end of the connecting rod 41 is rotatably connected to the outer side of the second support rod 3. After the hydraulic telescopic rod 4 is started, when its output rod is extended, the connecting rod 41 can be pushed, so that the connecting rod 41 pushes the second support rod 3 with its rotation connection point with the second support rod 3 as the fulcrum.

[0026] During this process, the second support rod 3 rotates with its rotation connection point with the first support rod 2 as the fulcrum. At this time, the angle between the second support rod 3 and the first support rod 2 changes, thereby causing the hydraulic telescopic rod 4 together with the outer umbrella surface to tilt, providing shade against the sun's light and improving the shading effect.

[0027] In a further embodiment, Figure 1 , Figure 2 and Figure 3 The lower end of the first support rod 2 is rotatably connected to the base 5, and a turntable 7 is fixed at the bottom of the first support rod 2, and the turntable 7 is rotatably connected to the inside of the base 5. At the same time, an insertion rod 8 is provided inside the base 5 to facilitate the rotation of the first support rod 2 in the base 5, and then adjust the position and orientation of the umbrella handle 1 and the umbrella surface after tilting, and position the turntable 7 after the adjustment of the direction through the insertion rod 8.

[0028] Furthermore, twelve groups of slots 71 are provided at the outer end of the turntable 7. The slots 71 are distributed in a ring shape at the outer end of the turntable 7 and are adapted to the insertion rod 8. A slide plate 81 is fixed to the side of the outer end of the insertion rod 8 away from the turntable 7. The insertion rod 8 is slidably connected to the inside of the base 5 through the slide plate 81, and one end of the slide plate 81 is threadedly connected to a threaded rod 82, and the other end of the slide plate 81 is internally slidably sleeved with a limiting rod 83. The limiting rod 83 is fixed to the inside of the base 5 to limit the movement of the slide plate 81 so that the slide plate 81 and the insertion rod 8 can be driven to translate when the threaded rod 82 is rotated.

[0029] When the position orientation of the tilted umbrella handle 1 and the umbrella surface needs to be changed, the first support rod 2 can be rotated. The first support rod 2 can be rotated by the turntable 7 at an angle of 30° each time. When the umbrella handle 1 and the umbrella surface are adjusted to the desired position orientation, the rotating threaded rod 82 drives the slide plate 81 to translate, and the insertion rod 8 is plugged into the slot 71, so that the insertion rod 8 positions the turntable 7, and the first support rod 2 cannot be rotated directly.

[0030] In another embodiment, if Figure 2 and Figure 3 The inside of the plug rod 8 is slidably connected with a docking ball 80 at one end close to the turntable 7, and one end surface of the docking ball 80 is located on the outside of the plug rod 8. The other end of the docking ball 80 is fixed with a return spring 801, and the return spring 801 is fixed inside the plug rod 8, so that the docking ball 80 can elastically expand and contract inside the plug rod 8 through the return spring 801. Its function is that when the plug rod 8 is no longer connected to the slot 71, the turntable 7 will squeeze the docking ball 80 every 30° rotation, causing the docking ball 80 to rebound, so that through the rebound of the docking ball 80, it is known that the plug rod 8 has been aligned with its slot 71, and the plug rod 8 can be connected to the slot 71 according to the situation to position the angle of the first support rod 2 after rotation.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable sunshade umbrella, comprising an umbrella handle (1), wherein the outer side of the umbrella handle (1) is provided with umbrella ribs and an umbrella cover, wherein: Also includes: A first support rod (2) is installed on the lower side of the umbrella handle (1), and the first support rod (2) is rotatably connected to the first support rod (2) through a second support rod (3), an adjustment component connected to the second support rod (3) is installed on the outer side of the second support rod (3), the lower side of the first support rod (2) is rotatably connected to a base (5), and a turntable (7) rotatably connected to the inside of the base (5) is fixed at the bottom of the first support rod (2), an insertion rod (8) is installed inside the base (5), and a counterweight plate (6) is fixed at the bottom of the base (5).

2. The adjustable parasol according to claim 1, characterized in that: The adjustment assembly further comprises a hydraulic telescopic rod (4) rotatably connected to the outside of the first support rod (2); the output end of the hydraulic telescopic rod (4) is rotatably connected to a connecting rod (41); the other end of the connecting rod (41) is rotatably connected to the outside of the second support rod (3).

3. The adjustable parasol according to claim 1, characterized in that: The outer side of the rotating disk (7) is provided with twelve groups of slots (71) in a ring shape, and the slots (71) are adapted to the insertion rods (8).

4. The adjustable parasol according to claim 1, characterized in that: The insertion rod (8) is slidably connected to the inside of the base (5) via a slide plate (81).

5. The adjustable sunshade umbrella according to claim 4, characterized in that: One end of the slide plate (81) is threadedly connected to a threaded rod (82), and the other end of the slide plate (81) is internally slidably sleeved with a limit rod (83), which is fixed inside the base (5).

6. The adjustable sunshade umbrella according to claim 1, characterized in that: The insertion rod (8) is slidably connected to a docking ball (80) inside, and the docking ball (80) is located at one end close to the rotating disk (7).

7. The adjustable sunshade umbrella according to claim 6, characterized in that: One end surface of the docking ball (80) is located outside the insertion rod (8), and a return spring (801) is fixed to the other end of the docking ball (80), and the return spring (801) is fixed inside the insertion rod (8).

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