Umbrella opening structure of sunshade

Abstract

The utility model provides an umbrella opening structure of a sunshade umbrella, and belongs to the technical field of sunshade umbrellas. The problem that an existing umbrella opening structure is inconvenient to transport is solved. The umbrella opening structure of the sunshade comprises a stand column, an electric boosting rod, an inclined rod connected to the stand column in a sliding mode and a pull rod hinged to the top end of the stand column, the middle of the inclined rod is hinged to the middle of the pull rod, the top end of the inclined rod is connected with an upper umbrella disc, and one end of the electric boosting rod is hinged to the middle of the pull rod. And the other end of the electric boosting rod is hinged with the top end of the inclined rod or the upper umbrella disc. According to the umbrella opening structure of the sunshade umbrella, the sunshade umbrella can be conveniently stored after assisting in opening the sunshade umbrella, and the transportation convenience of the sunshade umbrella is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of parasols and relates to an opening structure of a parasol. Background Art

[0002] A parasol is a large umbrella used for outdoor shelter. To ensure that the space below the parasol is large enough, the existing outdoor umbrella has a relatively large overall umbrella frame. To facilitate outdoor use, the parasol is generally opened manually, which requires a large force to manually push the handrail shell on the parasol column, making it difficult to open the parasol.

[0003] In order to solve the above problems, an auxiliary umbrella opening structure has been developed. For example, the Chinese patent application [Authorization Announcement No.: CN218737596U] discloses a parasol driven by a single electric push rod, including a column, a first rotating rod is connected to the column, and a second rotating rod is installed on one side of the column, the end of the second rotating rod is rotatably connected to a top connecting piece, the end of the first rotating rod is rotatably connected to a bottom connecting piece, an electric push rod body is provided between the first rotating rod and the second rotating rod, and the electric push rod body is rotatably installed on the second rotating rod, a first connecting seat is provided on the first rotating rod, and the first connecting seat is connected to the electric push rod body.

[0004] The above structure is that the electric push rod body is rotatably installed on the second rotating rod, and a first connecting seat is provided on the first rotating rod, and the first connecting seat is connected to the electric push rod body. When in use, the upper end of the second rotating rod is pushed to expand outward, and the connecting end of the first rotating rod is driven to expand. At this time, the electric push rod body is installed at the lower end of the second rotating rod. When the umbrella is folded, the second rotating rod is arranged close to the column, and the lower end of the second rotating rod is located at the lowest end of the umbrella frame after the umbrella is folded. Therefore, one end of the electric push rod body is exposed at the lowest end of the umbrella frame as the second rotating rod is folded. During transportation, it is easy to be touched, which makes it inconvenient to transport the parasol after the umbrella is folded. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems in the existing technology and to propose an opening structure of a parasol. The technical problem to be solved by the utility model is: how to solve the problem of inconvenience in transportation of the existing opening structure.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A parasol opening structure comprises a column, an electric booster rod, an inclined rod slidably connected to the column and a pull rod hinged to the top end of the column, wherein the middle portion of the inclined rod is hinged to the middle portion of the pull rod, and the top end of the inclined rod is connected to an upper umbrella plate. The parasol is characterized in that one end of the electric booster rod is hinged to the middle portion of the pull rod, and the other end of the electric booster rod is hinged to the top end of the inclined rod or to the upper umbrella plate.

[0008] Working principle: one end of the electric booster rod is hinged to the middle part of the pull rod, and the other end is hinged to the top end of the inclined rod, and the top end of the inclined rod is connected to the upper umbrella plate. During the opening process of the parasol, the lower end of the inclined rod is pushed to move upward along the column, and the middle part of the inclined rod pushes the pull rod open, and the electric booster rod is started synchronously. Since one end of the electric booster rod is hinged to the middle part of the pull rod, and the other end is hinged to the top end of the inclined rod or the upper umbrella plate, the middle part of the pull rod and the top end of the inclined rod or the upper umbrella plate are quickly opened under the boosting action of the electric booster rod. Due to the setting position of the electric booster rod, when the umbrella is folded, the electric booster rod is extended and located between the inclined rod and the pull rod, and is arranged close to the middle and upper part of the umbrella frame, so that the umbrella frame can shield the electric booster rod, avoiding the electric booster rod being exposed at the lower end of the umbrella frame, making it difficult for the electric booster rod to be touched during transportation, and the parasol is easy to store, which improves the convenience of transportation of the parasol.

[0009] In the above-mentioned parasol opening structure, two pull rods are provided, and one end of the electric booster rod is located between the two pull rods and is hinged to the pull rods.

[0010] Two pull rods are provided, which on the one hand improve the umbrella frame strength of the parasol, and on the other hand the electric booster rod can be stably arranged between the two pull rods so that when the umbrella frame is retracted, the adjacent ribs will not touch the electric booster rod, thereby improving the storage convenience of the umbrella opening structure and thus facilitating transportation.

[0011] In the above-mentioned umbrella opening structure of the parasol, the upper umbrella plate is connected to the lower umbrella plate, and the pull rod includes an upper rod portion hinged to the top of the column, a lower rod portion hinged to the lower umbrella plate, and a transition portion arranged between the upper rod portion and the lower rod portion. The upper ends to the lower ends of the two transition portions are inclined to each other, and one end of the electric booster rod is hinged to the transition portion.

[0012] By utilizing the transition portion existing on the existing pull rod, the end of the electric booster rod can be stably arranged between the two pull rods without affecting the existing structure of the pull rod. While ensuring the stability of the booster, the electric booster rod can be stably stored when the umbrella is folded, which is convenient for transportation.

[0013] In the above-mentioned parasol opening structure, a solar energy storage panel is provided on the upper umbrella plate, and the electric booster rod is electrically connected to the solar energy storage panel.

[0014] The electric booster rod is powered directly through the solar energy storage panel of the upper umbrella plate, making the electrical connection of the electric booster rod simpler and more convenient to use.

[0015] Components such as batteries may also be directly installed on the electric booster rod to supply power to the electric booster rod.

[0016] In the above-mentioned umbrella opening structure of the parasol, a switch button for controlling the light switch of the parasol is provided on the inclined rod, and the switch button is electrically connected to the solar power storage panel.

[0017] By connecting the light in the parasol to the solar energy storage panel, it is only necessary to store electricity through the solar energy storage panel when using it, and specifically, the switch button can be connected in series with the electric booster rod, making the overall circuit design simpler.

[0018] In the above-mentioned parasol opening structure, an inclined rod connecting elbow is sleeved on the upper umbrella plate, the top end of the inclined rod is hinged to the inclined rod connecting elbow, and the upper end of the electric booster rod is hinged to the inclined rod connecting elbow.

[0019] By setting the inclined rod connecting the elbow, the connection between the electric booster rod and the upper parachute plate is more convenient, and there is no need to improve the original structure of the upper parachute plate, which further improves the convenience of connecting the parachute opening structure.

[0020] In the above-mentioned parasol opening structure, the middle part of the pull rod is connected to a motor fixing frame 1 with an opening facing upward, the top end of the inclined rod is connected to a motor fixing frame 2 with an opening facing downward, the lower end of the electric booster rod is inserted into the motor fixing frame 1 and hinged thereto, and the upper end of the electric booster rod is inserted into the motor fixing frame 2 and hinged thereto.

[0021] The opening of the motor fixing frame 1 faces upward, so that the electric booster rod can swing stably along the motor fixing frame 1, and the opening of the electric fixing frame 2 faces downward, so that the electric booster rod can swing stably along the motor fixing frame 2, further improving the swing stability of the electric booster rod.

[0022] Compared with the prior art, the umbrella opening structure of the parasol has the following advantages: due to the setting position of the electric booster rod, when the umbrella is folded, the electric booster rod is extended and located between the diagonal rod and the pull rod, and is arranged close to the upper and middle part of the umbrella frame, so that the umbrella frame can shield the electric booster rod, avoiding the electric booster rod from being exposed at the lower end of the umbrella frame, so that the electric booster rod is not easily touched during transportation, the parasol is easy to store, and the transportation convenience of the parasol is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the utility model after the umbrella is opened.

[0024] Figure 2 yes Figure 1 A partial enlarged view of point A in the middle.

[0025] Figure 3 yes Figure 1 A partial enlarged view of point B in the middle.

[0026] Figure 4 It is a partial structural schematic diagram of the utility model after the umbrella is folded.

[0027] Figure 5 It is a partial exploded view of the first embodiment.

[0028] Figure 6 It is a partial exploded view of the second embodiment.

[0029] In the figure, 1, column; 2, electric booster rod; 3, diagonal rod; 31, motor fixing frame 2; 4, pull rod; 41, upper rod part; 42, transition part; 43, lower rod part; 44, motor fixing frame 1; 5, upper umbrella plate; 6, lower umbrella plate; 7, solar energy storage panel; 8, switch button; 9, diagonal rod connecting elbow. DETAILED DESCRIPTION

[0030] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0031] Embodiment 1

[0032] like Figure 1 As shown, the umbrella opening structure of the parasol comprises a column 1, an electric booster rod 2, an inclined rod 3 slidably connected to the column 1 and a pull rod 4 hinged to the top end of the column 1.

[0033] Specifically, Figure 1-5 As shown, the middle part of the diagonal rod 3 is hinged to the middle part of the pull rod 4, and the top end of the diagonal rod 3 is connected to the upper umbrella plate 5. It is characterized in that one end of the electric booster rod 2 is hinged to the middle part of the pull rod 4, and the other end of the electric booster rod 2 is hinged to the top end of the diagonal rod 3.

[0034] Working principle: one end of the electric booster rod 2 is hinged to the middle part of the pull rod 4, and the other end is hinged to the top end of the inclined rod 3, and the top end of the inclined rod 3 is connected to the upper umbrella plate 5. During the opening process of the parasol, the lower end of the inclined rod 3 is pushed upward, and the middle part of the inclined rod 3 pushes the pull rod 4 open, and the electric booster rod 2 is started synchronously. Since one end of the electric booster rod 2 is hinged to the middle part of the pull rod 4, and the other end is hinged to the top end of the inclined rod 3 or the upper umbrella plate 5, the middle part of the pull rod 4 is hinged to the top end of the inclined rod 3 or the upper umbrella plate The electric booster rod 2 is pushed open quickly under the help of the electric booster rod 2, so that the inclined rod 3 and the pull rod 4 are quickly pushed open. Due to the setting position of the electric booster rod 2, when the umbrella is folded, the electric booster rod 2 is stretched out and located between the inclined rod 3 and the pull rod 4, close to the middle and upper part of the umbrella frame, so that the umbrella frame can shield the electric booster rod 2, avoiding the electric booster rod 2 from being exposed at the bottom of the umbrella frame, so that the electric booster rod 2 is not easily touched during transportation, and the storage of the parasol is convenient, which improves the convenience of transportation of the parasol.

[0035] like Figure 2 and Figure 5 As shown, two pull rods 4 are provided, one end of the electric booster rod 2 is located between the two pull rods 4 and is hinged to the pull rod 4, the upper umbrella plate 5 is connected to the lower umbrella plate 6, the pull rods 4 include an upper rod portion 41 hinged to the top of the column 1, a lower rod portion 43 hinged to the lower umbrella plate 6, and a transition portion 42 arranged between the upper rod portion 41 and the lower rod portion 43, the two transition portions 42 are arranged to be close to each other and inclined from the upper end to the lower end, and one end of the electric booster rod 2 is hinged to the transition portion 42.

[0036] like Figure 1 and Figure 4 As shown, a solar panel 7 is provided on the upper umbrella plate 5, the electric booster rod 2 is electrically connected to the solar panel 7, and a switch button 8 for controlling the light switch of the parasol is provided on the inclined rod 3, and the switch button 8 is electrically connected to the solar panel 7.

[0037] like Figure 1 , Figure 4 and Figure 5 As shown, the middle part of the pull rod 4 is connected to a motor fixing frame 1 44 with an opening facing upward, the top end of the inclined rod 3 is connected to a motor fixing frame 2 31 with an opening facing downward, the lower end of the electric booster rod 2 is inserted into the motor fixing frame 1 44 and hinged thereto, and the upper end of the electric booster rod 2 is inserted into the motor fixing frame 2 31 and hinged thereto.

[0038] Embodiment 2

[0039] The content of this embodiment is basically the same as that of the first embodiment, except that: Figure 6As shown, the other end of the electric booster rod 2 is hinged to the upper umbrella plate 5, and a diagonal rod connecting elbow 9 is hinged on the upper umbrella plate 5. The top end of the diagonal rod 3 is inserted into the diagonal rod connecting elbow 9 and fixedly connected thereto, and the upper end of the electric booster rod 2 is hinged to the diagonal rod connecting elbow 9.

[0040] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A parasol opening structure, comprising a column (1), an electric booster rod (2), an inclined rod (3) slidably connected to the column (1), and a pull rod (4) hinged to the top of the column (1), wherein the middle part of the inclined rod (3) is hinged to the middle part of the pull rod (4), and the top of the inclined rod (3) is connected to an upper umbrella plate (5), characterized in that: One end of the electric booster rod (2) is hinged to the middle of the pull rod (4), and the other end of the electric booster rod (2) is hinged to the top end of the inclined rod (3) or to the upper umbrella plate (5).

2. The parasol opening structure according to claim 1, characterized in that: Two pull rods (4) are provided, and one end of the electric booster rod (2) is located between the two pull rods (4) and is hinged to the pull rod (4).

3. The parasol opening structure according to claim 1 or 2, characterized in that: The upper umbrella plate (5) is connected to a lower umbrella plate (6), and the pull rod (4) includes an upper rod portion (41) hinged to the top of the column (1), a lower rod portion (43) hinged to the lower umbrella plate (6), and a transition portion (42) arranged between the upper rod portion (41) and the lower rod portion (43), and the upper ends to the lower ends of the two transition portions (42) are arranged to be close to each other and inclined, and one end of the electric booster rod (2) is hinged to the transition portion (42).

4. The parasol opening structure according to claim 3, characterized in that: The upper umbrella plate (5) is provided with a solar energy storage panel (7), and the electric booster rod (2) is electrically connected to the solar energy storage panel (7).

5. The parasol opening structure according to claim 4, characterized in that: The inclined rod (3) is provided with a switch button (8) for controlling the light switch of the parasol, and the switch button (8) is electrically connected to the solar power storage panel (7).

6. The parasol opening structure according to claim 1 or 2, characterized in that: The upper umbrella plate (5) is hinged with an inclined rod connecting elbow (9), the top end of the inclined rod (3) is fixedly connected to the inclined rod connecting elbow (9), and the upper end of the electric booster rod (2) is hinged to the inclined rod connecting elbow (9).

7. The parasol opening structure according to claim 1 or 2, characterized in that: The middle part of the pull rod (4) is connected to a motor fixing frame 1 (44) with an opening facing upward, the top end of the inclined rod (3) is connected to a motor fixing frame 2 (31) with an opening facing downward, the lower end of the electric booster rod (2) is inserted into the motor fixing frame 1 (44) and is hinged thereto, and the upper end of the electric booster rod (2) is inserted into the motor fixing frame 2 (31) and is hinged thereto.

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