Outdoor hanging umbrella with double-elbow stand column structure

Abstract

The utility model discloses an outdoor hanging umbrella with a double-elbow stand column structure, which comprises an elbow assembly and an umbrella rib assembly connected to the elbow assembly, the elbow assembly comprises an upper elbow and a lower elbow, the lower elbow is movably sleeved with a first sliding sleeve, the umbrella rib assembly comprises an upper umbrella tray hinged to the upper elbow, and a lower umbrella tray hinged to the lower elbow. A plurality of long ribs and a pull rod umbrella rib are circumferentially arranged and hinged with the upper umbrella disc as the center, the other end of the pull rod umbrella rib is connected with a first sliding sleeve, the lower portion of the upper bent pipe is connected with the first sliding sleeve, and a second sliding sleeve movably connected to the upper bent pipe in a sleeved mode is arranged at the upper end of the lower bent pipe. In the field of outdoor hanging umbrellas, the problems that in the prior art, the stability of umbrella cloth is poor, the umbrella cloth can shake with little wind, the use experience feeling is poor, and the service life of an upper umbrella disc is short are solved. A half-moon-shaped structure composed of the pull rod umbrella ribs, the lower bent pipe and the upper bent pipe is additionally arranged, stability is greatly improved, the load of the upper umbrella disc is reduced, and the service life of the upper umbrella disc is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of outdoor hanging umbrellas, in particular to an outdoor hanging umbrella with a double bent tube column structure. Background Art

[0002] Outdoor hanging umbrellas are often used for outdoor sunshade and rain shelter. Among them, outdoor hanging umbrellas with double curved tube column structure are often used in scenic spots or hotels because of their elegant appearance. Figure 6 As shown, in the prior art, the double-bend tube column outdoor hanging umbrella includes a lower bend tube installed on the base and an upper bend tube that can slide on the lower bend tube, and an upper umbrella plate is installed on the upper bend tube, and the upper umbrella plate is hinged with an openable and closable hanging umbrella. This structure has the following defects: the hanging umbrella is only hinged under the upper umbrella plate, and its stability is very poor. It will shake with a little wind, and the user experience is poor. In addition, the upper umbrella plate bears all the weight, resulting in a short service life.

[0003] Therefore, there is an urgent need for an outdoor hanging umbrella with a double bent tube column structure, which will not sway with the wind and can reduce the load-bearing capacity of the upper umbrella plate to increase its service life. Utility Model Content

[0004] The utility model aims to provide an outdoor hanging umbrella with a double bent tube column structure, which will not shake with the wind and can reduce the load-bearing capacity of an upper umbrella plate, thereby increasing its service life.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor hanging umbrella with a double curved tube column structure, comprising a curved tube assembly and an umbrella rib assembly connected to the curved tube assembly, the curved tube assembly comprising an upper curved tube and a lower curved tube, the lower curved tube being movably sleeved with a first sliding sleeve, the umbrella rib assembly comprising an upper umbrella plate hinged on the upper curved tube, a plurality of long bones and a pull rod umbrella rib being arranged and hinged with the upper umbrella plate as the center circle, the other end of the pull rod umbrella rib being connected to the first sliding sleeve, the lower part of the upper curved tube being connected to the first sliding sleeve, and the upper end of the lower curved tube being provided with a second sliding sleeve movably sleeved with the upper curved tube.

[0006] The pull rod ribs, the lower curved tube and the upper curved tube form a stable half-moon shape, which can keep the umbrella from shaking even in strong winds. The long ribs connected to the first sliding sleeve also transfer part of the weight of the umbrella to the curved tube assembly, reducing the load on the upper umbrella plate and increasing the service life of the upper umbrella plate.

[0007] Preferably, the lower curved tube is provided with a plurality of pin holes, and the pins of the first sliding sleeve can be adapted to be connected with the pin holes. The first sliding sleeve can be fixed at different heights by matching the pins with different pin holes, so that the hanging umbrella can have a variety of different angles to meet people's needs.

[0008] Preferably, the umbrella rib assembly also includes a suspension rod fixed below the upper umbrella plate, the lower end of the suspension rod is plugged with an axially movable lower umbrella plate, a plurality of short bones are circumferentially arranged and hinged on the lower umbrella plate, and the other end of the short bone is hinged to the long bone and the pull rod umbrella rib.

[0009] Preferably, a main rope wheel and a handle for rotating the main rope wheel are provided on the first sliding sleeve, a first slave rope wheel is provided on the pull rod umbrella rib near the upper umbrella plate, a second slave rope wheel is provided on the suspension rod near the upper umbrella plate, a rope end holder is provided on the lower umbrella plate, an umbrella rope is fixed on the main rope wheel, and the umbrella rope is connected and fixed to the rope end holder after passing through the first slave rope wheel and the second slave rope wheel in sequence. The path of the umbrella rope is arranged along the pull rod umbrella rib and the suspension rod, so as to avoid the complicated direction of the umbrella rope, which is both beautiful and safe.

[0010] Preferably, a one-way damper is provided on the main rope pulley, and the one-way damper provides a force to keep the parachute in an open state.

[0011] Preferably, two positioning blocks are provided on the upper curved pipe, and the second sliding sleeve slides between the two positioning blocks. The two positioning blocks determine the movement stroke of the upper curved pipe by limiting the position of the second sliding sleeve.

[0012] Preferably, a liner is provided in the lower bend pipe, and a base is provided at the lower part of the lower bend pipe, so that the lower bend pipe is more stable.

[0013] Preferably, a rotating disk is provided on the base, and the lower curved pipe is installed on the rotating disk, so that the entire hanging umbrella can rotate.

[0014] Preferably, an umbrella cloth is installed on the umbrella rib assembly, and a strap is provided on the umbrella cloth. The hanging umbrella can be fastened with the strap after being folded.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The pull rod ribs, lower curved tube and upper curved tube form a stable half-moon shape, which can keep the umbrella from shaking even in strong winds. The long ribs connected to the first sliding sleeve also transfer part of the weight of the umbrella to the curved tube assembly, reducing the load on the upper umbrella plate and increasing the service life of the upper umbrella plate.

[0017] 2. The first sliding sleeve can be fixed at different heights by cooperating with the pins and different pin holes, so that the hanging umbrella can have a variety of different angles to meet people's needs.

[0018] 3. The path of the parachute rope is set along the pull rod umbrella ribs and the suspension rod, avoiding the complicated direction of the parachute rope, which is both beautiful and safe. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a schematic diagram of the structure when the upper curved pipe shown in the embodiment is at the highest position;

[0020] Figure 2 It is a schematic structural diagram of two extreme heights of an outdoor hanging umbrella with a double bent tube column structure shown in the embodiment;

[0021] Figure 3 for Figure 1 A magnified cross-sectional view;

[0022] Figure 4 for Figure 1 B enlarged view;

[0023] Figure 5 is a cross-sectional view of the lower elbow;

[0024] Figure 6 It is a structural schematic diagram of an outdoor hanging umbrella in the prior art.

[0025] In the figure: bend pipe assembly 1, handle 2, upper bend pipe 3, lower bend pipe 4, first sliding sleeve 5, upper umbrella plate 6, long bone 7, second sliding sleeve 8, pin hole 9, suspension rod 10, lower umbrella plate 11, short bone 12, main rope pulley 13, second slave rope pulley 14, umbrella rope 15, rope end fixer 16, first slave rope pulley 17, one-way damper 18, positioning block 19, base 20, rotating disk 21, umbrella cloth 22, binding strap 23, pull rod umbrella rib 24. DETAILED DESCRIPTION

[0026] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0027] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and so on quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of the relative relationship, without substantial change of the technical content, should also be regarded as the scope of the implementation of the utility model.

[0028] like Figures 1 to 4As shown, an outdoor hanging umbrella with a double curved tube column structure of this embodiment includes a curved tube assembly 1 and an umbrella rib assembly connected to the curved tube assembly 1, the curved tube assembly 1 includes an upper curved tube 3 and a lower curved tube 4, the outer part of the lower curved tube 4 is movably sleeved with a first sliding sleeve 5, the umbrella rib assembly includes an upper umbrella plate 6 hinged on the upper curved tube 3, a plurality of long bones 7 and a pull rod umbrella rib 24 arranged around the upper umbrella plate 6 and hinged to the upper umbrella plate 6, the other end of the pull rod umbrella rib 24 is connected to the first sliding sleeve 5, the lower part of the upper curved tube 3 is connected to the first sliding sleeve 5, and the upper end of the lower curved tube 4 is provided with a second sliding sleeve 8 movably sleeved on the upper curved tube 3. The pull rod umbrella rib 24, the lower curved tube 4 and the upper curved tube 3 form a stable half-moon shape, and the structure can keep the hanging umbrella from shaking under strong winds. The pull rod umbrella rib 24 also transfers part of the weight of the hanging umbrella to the curved tube assembly 1, reducing the load of the upper umbrella plate 6 and increasing the service life of the upper umbrella plate 6. Two positioning blocks 19 are provided on the upper curved tube 3, and the second sliding sleeve 8 slides between the two positioning blocks 19. The width and length dimensions of the pull rod umbrella rib 24 are larger than those of other long bones 7. It is further ensured that the semi-lunar structure formed by it, the lower curved tube 4 and the upper curved tube 3 is more stable. A rotating disk 21 is provided on the base 20, and the lower curved tube 4 is installed on the rotating disk. The umbrella rib assembly also includes a suspension rod 10 fixed below the upper umbrella plate 6, and the lower end of the suspension rod 10 is plugged with an axially movable lower umbrella plate 11, and a plurality of short bones 12 are arranged in a circle and hinged on the lower umbrella plate 11, and the other end of the short bone 12 is hinged to a plurality of long bones 7 or a pull rod umbrella rib 24. An umbrella cloth 22 is installed on the umbrella rib assembly, and a strap 23 is provided on the umbrella cloth 22.

[0029] The first sliding sleeve 5 is provided with a main rope pulley 13 and a handle 2 for rotating the main rope pulley 13, a first slave rope pulley 17 is provided on the pull rod umbrella rib 24 near the upper umbrella plate 6, a second slave rope pulley 14 is provided on the suspension rod 10 near the upper umbrella plate 6, a rope end holder 16 is provided on the lower umbrella plate 11, and an umbrella rope 15 is fixed on the main rope pulley 13, and the umbrella rope passes through the first slave rope pulley 17 and the second slave rope pulley 14 in sequence and is connected and fixed to the rope end holder 16. The umbrella rope passes through the first slave rope pulley and the second slave rope pulley in sequence and is connected and fixed to the rope end holder. The path of the umbrella rope 15 is set along the pull rod umbrella rib 24 and the suspension rod 10, so as to avoid the complicated direction of the umbrella rope 15, which is both beautiful and safe. A one-way damper 18 is provided on the main rope pulley 13, and the one-way damper 18 provides a force to keep the umbrella hanging in an open state.

[0030] like Figure 2 and Figure 5 As shown, the lower curved tube 4 is provided with a plurality of pin holes 9, and the pins of the first sliding sleeve 5 can be adapted and connected with the pin holes 9. The first sliding sleeve 5 can be fixed at different heights by matching the pins with different pin holes 9, so that the hanging umbrella can have a variety of different angles to meet people's needs. A liner is provided in the lower curved tube 4, and a base is provided at the lower part of the lower curved tube 4. The entire hanging umbrella can rotate.

[0031] Working principle:

[0032] 1. Opening and closing the rib assembly: Use the handle 2 to rotate the main rope wheel 13, the parachute rope 15 pulls the rope end holder 16 towards the suspension rod 10 until it touches the suspension rod 10, the short rib 12 opens the long rib 7 and the pull rod rib 24, and the umbrella is opened. To close the umbrella, rotate the main rope wheel 13 in the opposite direction and slowly loosen the parachute rope 15. Under the action of gravity, the short rib 12 and the long rib 7 will automatically and slowly close together, and the rope end holder 16 will also move away from the suspension rod 10.

[0033] 2. Adjustment of the height of the upper curved pipe 3: Loosen the pin on the first sliding sleeve 5 to disengage it from the pin hole 9, adjust it to an appropriate height, and then reinsert the pin into the nearest pin hole 9 to complete.

[0034] As described above, the utility model provides an outdoor hanging umbrella with a double curved tube column structure, wherein the pull rod ribs, the lower curved tube and the upper curved tube form a stable half-moon shape, and the structure can keep the hanging umbrella from shaking even in strong winds. The pull rod ribs also transfer part of the weight of the hanging umbrella to the curved tube assembly, reducing the load on the upper umbrella plate and increasing the service life of the upper umbrella plate. The path of the umbrella rope is set along the pull rod ribs and the hanging rod, avoiding the complex direction of the umbrella rope, which is both beautiful and safe. In addition, the first sliding sleeve can be fixed at different heights by cooperating with the pins and different pin holes, so that the hanging umbrella can have a variety of different angles to meet people's needs.

[0035] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. An outdoor hanging umbrella with a double curved tube column structure, comprising a curved tube assembly (1) and an umbrella rib assembly connected to the curved tube assembly (1), wherein the curved tube assembly (1) comprises an upper curved tube (3) and a lower curved tube (4), characterized in that: The lower curved tube (4) is movably sleeved with a first sliding sleeve (5); the rib assembly comprises an upper umbrella plate (6) hingedly connected to the upper curved tube (3); a plurality of long bones (7) and a pull rod umbrella rib (24) are arranged and hingedly connected around the upper umbrella plate (6); the other end of the pull rod umbrella rib (24) is connected to the first sliding sleeve (5); the lower part of the upper curved tube (3) is connected to the first sliding sleeve (5); and the upper end of the lower curved tube (4) is provided with a second sliding sleeve (8) movably sleeved on the upper curved tube (3).

2. The outdoor hanging umbrella with a double bent tube column structure according to claim 1, characterized in that: The lower curved pipe (4) is provided with a plurality of pin holes (9), and the pins of the first sliding sleeve (5) can be adapted to be connected to the pin holes (9).

3. The outdoor hanging umbrella with a double bent tube column structure according to claim 1, characterized in that: The umbrella rib assembly also includes a suspension rod (10) fixed below the upper umbrella plate (6), the lower end of the suspension rod (10) being plugged with an axially movable lower umbrella plate (11), a plurality of short bones (12) being arranged circumferentially and hinged on the lower umbrella plate (11), the other end of the short bone (12) being hinged to the long bone (7) or the pull rod umbrella rib (24).

4. The outdoor hanging umbrella with a double bent tube column structure according to claim 3, characterized in that: A main rope pulley (13) and a handle (2) for rotating the main rope pulley (13) are provided on the first sliding sleeve (5); a first slave rope pulley (17) is provided on the pull rod umbrella rib (24) near the upper umbrella plate (6); a second slave rope pulley (14) is provided on the suspension rod (10) near the upper umbrella plate (6); a rope end fixer (16) is provided on the lower umbrella plate (11); an umbrella rope (15) is fixed on the main rope pulley (13); and the umbrella rope is connected and fixed to the rope end fixer (16) after passing through the first slave rope pulley (17) and the second slave rope pulley (14) in sequence.

5. The outdoor hanging umbrella with a double bent tube column structure according to claim 4, characterized in that: A one-way damper (18) is provided on the main rope wheel (13), and the one-way damper (18) provides a force for keeping the parachute in an open state.

6. The outdoor hanging umbrella with a double bent tube column structure according to claim 1, characterized in that: Two positioning blocks (19) are provided on the upper curved pipe (3), and the second sliding sleeve (8) slides between the two positioning blocks (19).

7. The outdoor hanging umbrella with a double bent tube column structure according to claim 1, characterized in that: A liner is provided in the lower curved pipe (4), and a base (20) is provided at the lower part of the lower curved pipe (4).

8. The outdoor hanging umbrella with a double bent tube column structure according to claim 7, characterized in that: A rotating disk (21) is provided on the base (20), and the lower curved pipe (4) is mounted on the rotating disk (21).

9. The outdoor hanging umbrella with a double bent tube column structure according to claim 1, characterized in that: An umbrella cloth (22) is installed on the umbrella rib assembly, and a binding strap (23) is provided on the umbrella cloth (22).

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