CN115054038A

CN115054038A - Sunshade umbrella with double-upright-column structure

Info

Publication number: CN115054038A
Application number: CN202210735456.7A
Authority: CN
Inventors: 沈红华; 谢建强
Original assignee: Yotrio Group Co Ltd
Current assignee: Yotrio Group Co Ltd
Priority date: 2022-06-25
Filing date: 2022-06-25
Publication date: 2022-09-16
Also published as: WO2023246256A1

Abstract

The invention belongs to the field of outdoor articles, and particularly relates to a sunshade umbrella with a double-upright-column structure, which comprises an upright column assembly, a pull rod assembly arranged on the upright column assembly and an umbrella stand assembly arranged on the pull rod assembly in a matched mode, wherein the upright column assembly comprises two upright columns, a sliding part is connected between the two upright columns in a vertically sliding mode, a shaft sleeve is rotatably connected onto the sliding part, so that the shaft sleeve can rotate in a pitching mode relative to the sliding part, the pull rod assembly comprises a diagonal draw bar and an auxiliary rod, one end of the diagonal draw bar is installed in a matched mode with the umbrella stand assembly, the other end of the diagonal draw bar is fixedly inserted into the shaft sleeve, one end of the auxiliary rod is rotatably connected with the upper end of the upright column assembly, and the other end of the auxiliary rod is rotatably connected with the diagonal draw bar. The invention designs two upright posts to form a double-upright-post structure, and the double-upright-post structure has high structural strength and strong stability.

Description

Sunshade umbrella with double-upright-column structure

Technical Field

The invention belongs to the field, and particularly relates to a sunshade umbrella with a double-upright-column structure.

Background

The outdoor sunshade umbrella can be divided into a side column umbrella, a Roman umbrella and a banana umbrella according to the shape. Generally, outdoor umbrellas all adopt unilateral umbrellas, and the handrail shell moves up and down on the upright post, so that the umbrella body can be opened or closed. Wherein, the stand usually adopts single-column, and structural stability is not strong enough.

Disclosure of Invention

In order to make up the defects of the prior art, the invention provides a technical scheme of a sunshade umbrella with a double-upright-column structure.

The utility model provides a sun shade with double-column structure, includes the stand subassembly, sets up the umbrella stand subassembly on the pull rod subassembly and the cooperation is installed on the pull rod subassembly in the pull rod subassembly, the stand subassembly includes two stands, sliding connection slider about between two stands, rotate the connecting axle sleeve on the slider for the axle sleeve can carry out every single move rotation relative to the slider, the pull rod subassembly includes diagonal draw bar and auxiliary rod, diagonal draw bar one end and umbrella stand subassembly cooperation installation, the other end is fixed pegs graft on the axle sleeve, auxiliary rod one end is rotated with the upper end of stand subassembly and is connected, and the other end rotates with the diagonal draw bar to be connected.

Further, the pull rod assembly further comprises an air rod, one end of the air rod is rotatably connected with the upright post assembly, and the other end of the air rod is rotatably connected with the auxiliary rod.

Furthermore, the auxiliary rod and one end of the air rod close to the stand column assembly are rotatably connected between the two stand columns.

Furthermore, the sliding parts are arranged on the left and the right and correspond to the two stand columns one by one.

Further, the bushing is rotatably connected between the two sliding members.

Furthermore, the sliding part is connected with the two upright posts in a sliding manner through the arranged pulleys.

Further, the inboard of stand sets up the spout, the spout is connected with the pulley cooperation that corresponds.

Further, the sliding part is connected with one upright post in a sliding mode through at least two pulleys.

Furthermore, the stand subassembly still includes the chassis, two the stand sets up on the chassis, two the upper end of stand is through the connecting piece connection that sets up.

Furthermore, a handle is arranged at one end of the diagonal draw bar back to the umbrella stand component.

Compared with the prior art, the invention has the beneficial effects that:

1) the invention designs two upright posts to form a double-upright-post structure, and the structure has high strength and strong stability;

2) the inclined pull rod is arranged through the shaft sleeve, so that the support performance of the inclined pull rod is stronger;

3) the air rod is arranged, so that the pull rod assembly can be opened more conveniently and more rapidly.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention.

Detailed Description

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

The invention will be further described with reference to the accompanying drawings.

Referring to fig. 1-3, a sunshade umbrella with a double-column structure includes a column assembly, a rod assembly disposed on the column assembly, and a frame assembly 8 cooperatively mounted on the rod assembly.

Referring to fig. 1, the pillar assembly includes two pillars 1, a chassis 6 and a connecting member 7, the two pillars 1 are disposed on the chassis 6, the upper ends of the two pillars 1 are connected by the connecting member 7, the two pillars 1 are connected to the sliding member 2 in a vertically sliding manner, and the sliding member 2 is rotatably connected to the shaft sleeve 3, so that the shaft sleeve 3 can rotate in a pitching manner relative to the sliding member 2.

Further referring to most of fig. 1, the sliding members 2 are provided in left and right pairs, corresponding to the two columns 1 one by one. The sleeve 3 is rotatably connected between the upper ends of the two sliders 2.

Wherein, each sliding part 2 is connected with the two upright posts 1 in a sliding way through the upper and lower pulleys 5.

Specifically, the inner sides of the two columns 1 are vertically provided with sliding grooves 100, and the sliding grooves 100 are connected with the corresponding pulleys 5 in a matching manner.

It can be understood that, in the technical scheme, the two upright posts 1 are designed to form a double-upright-post structure, so that the structural strength is high, and the stability is strong.

Continuing to refer to fig. 3, the pull rod subassembly includes oblique pull rod 4, auxiliary rod 9 and

gas pole

10, 4 one end of oblique pull rod and the cooperation installation of umbrella stand subassembly 8, the other end is fixed to be pegged graft on axle sleeve 3, it sets up crank 11 to 4 one ends of umbrella stand subassemblies dorsad to the oblique pull rod, crank 11 is the conventional setting in this field, it drives umbrella stand subassembly 8 through the stay cord and opens and shuts, 9 one end of auxiliary rod is rotated with the upper end of stand subassembly and is connected, the other end rotates with the middle part of oblique pull rod 4 and is connected, gas pole 10 one end rotates with the stand subassembly and is connected, the other end rotates with the middle part of auxiliary rod 9 and is connected.

It can be understood that the diagonal member 4 of the present invention is mounted through the bushing 3, so that the diagonal member 4 is supported more strongly. Moreover, the arrangement of the air lever 10 in the invention can make the opening of the pull rod assembly more labor-saving and quicker.

Further, the auxiliary rod 9 and the air rod 10 are rotatably connected between the two columns 1 near one end of the column assembly.

The above-described umbrella frame assembly 8 is well known in the art and is provided with an umbrella cloth.

The umbrella opening operation of the present invention comprises: the inclined pull rod 4 moves upwards, and the hand crank 11 is shaken by the aid of the air rod 10 in the moving-up process to unfold the umbrella stand component 8.

The umbrella folding operation of the invention comprises: the diagonal draw bar 4 is moved downwards, the handle 11 is shaken, and the umbrella stand component 8 is folded.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a sun shade with double-column structure, includes the stand subassembly, sets up draw bar assembly and cooperation on the stand subassembly and installs umbrella stand subassembly (8) on draw bar assembly, a serial communication port, the stand subassembly includes two stands (1), sliding connection slider (2) about between two stands (1), rotate connecting sleeve (3) on slider (2) for axle sleeve (3) can carry out the every single move rotation relative slider (2), draw bar assembly is including drawing diagonal member (4) and auxiliary rod (9), draw diagonal member (4) one end and umbrella stand subassembly (8) cooperation installation to one side, the other end is fixed to be pegged graft on axle sleeve (3), auxiliary rod (9) one end is rotated with the upper end of stand subassembly and is connected, and the other end rotates with drawing diagonal member (4) to one side and is connected.

2. Sunshade umbrella with double column structure according to claim 1, characterized in that said tie rod assembly further comprises a gas rod (10), one end of said gas rod (10) is rotatably connected with the column assembly, and the other end is rotatably connected with the auxiliary rod (9).

3. Sunshade umbrella with double column structure according to claim 2, characterized in that said auxiliary rod (9) and air rod (10) are rotatably connected between two columns (1) near the column assembly end.

4. Sunshade umbrella with double upright structure according to any of claims 1-3, characterized in that said sliding elements (2) have two left and right, one for each of the two uprights (1).

5. Sunshade umbrella with double upright structure according to claim 4, characterized in that said sleeve (3) is rotatably connected between two slides (2).

6. Sunshade umbrella with double column structure according to any of claims 1-3, characterized in that said sliding member (2) is connected with two columns (1) by sliding through the pulley (5).

7. Sunshade umbrella with double column structure according to claim 6, characterized in that the inner side of the column (1) is provided with a sliding groove (100), and the sliding groove (100) is connected with a corresponding pulley (5) in a matching way.

8. Sunshade umbrella with double column structure according to claim 6, characterized in that said sliding element (2) is slidingly connected to a column (1) through at least two pulleys (5).

9. Sunshade umbrella with double column structure according to any of claims 1-3, characterized in that said column assembly further comprises a chassis (6), two said columns (1) are arranged on the chassis (6), the upper ends of two said columns (1) are connected by means of a connecting piece (7).

10. A parasol with a double upright structure according to any of the claims 1-3, characterized in that the end of the diagonal draw bar (4) facing away from the frame assembly (8) is provided with a handle (11).