Sun umbrella with hydraulic rod

Abstract

The sun umbrella with the hydraulic rod comprises an umbrella rod, umbrella ribs and an umbrella cover, the umbrella ribs are connected with the umbrella cover, an umbrella disc is connected to the umbrella rod in an up-down sliding mode, a plurality of supporting rods are connected between the umbrella disc and the umbrella ribs, the hydraulic rod is connected between the umbrella rod and the umbrella ribs, and the lower end of the hydraulic rod is connected to the upper end of the umbrella rod in a rotating mode. When the sun umbrella is in an open state, the umbrella disc is limited below the joint of the hydraulic rod and the umbrella rod, the upper end of the hydraulic rod is rotatably connected to the inner side of the umbrella rib at the joint of the umbrella rib and the supporting rod, and a grip is further fixed to the lower end of the umbrella disc. The structure of the sun umbrella is simplified, and the sun umbrella is attractive, reliable and convenient to open and close.

Description

Technical Field

[0001] The utility model relates to a sunshade with a hydraulic rod. Background Art

[0002] The structure of the existing sunshade is as Figure 1 shown, including an umbrella rod 1, umbrella ribs 2 and an umbrella surface 3. The umbrella ribs 2 are connected to the umbrella surface 3. An umbrella disk 4 is slidably connected up and down on the umbrella rod 1. A plurality of support rods 5 are also connected between the umbrella disk 4 and the umbrella ribs 2. A pulley 14 is suspended at the upper end of the umbrella rod 1. A pull rope 15 passes through the pulley 14 and one end thereof is connected to the umbrella disk 4. When opening the sunshade, it is necessary to alternately pull the other end of the pull rope 15 with both hands to raise the umbrella disk 4 to open the sunshade.

[0003] The sunshade with this structure has the following deficiencies: the structure is relatively complex, and too many ropes will be wound around the umbrella handle and umbrella ribs, resulting in the overall mess of the sunshade and even unable to be opened smoothly; it is inconvenient to open the sunshade; and only relying on the limit pin to limit the umbrella disk to support the umbrella ribs and umbrella surface, the limit pin is overloaded and the support method is not reliable enough. Content of the Utility Model

[0004] The purpose of the utility model is to overcome the above deficiencies of the existing technology, and provide a sunshade with a hydraulic rod that simplifies its structure, has a more reliable support, and is convenient for opening and closing.

[0005] The technical solution of the utility model is: a sunshade with a hydraulic rod, including an umbrella rod, umbrella ribs and an umbrella surface. The umbrella ribs are connected to the umbrella surface. An umbrella disk is slidably connected up and down on the umbrella rod. A plurality of support rods are also connected between the umbrella disk and the umbrella ribs. A hydraulic rod is also connected between the umbrella rod and the umbrella ribs. The lower end of the hydraulic rod is rotatably connected to the upper end of the umbrella rod. When the sunshade is in the open state, the umbrella disk is limited below the connection of the hydraulic rod and the umbrella rod. The upper end of the hydraulic rod is rotatably connected to the inner side of the umbrella rib at the connection of the umbrella rib and the support rod.

[0006] A handle is further fixed at the lower end of the umbrella disk.

[0007] Further, the handle is a "concave"-shaped handle. The two ends of the top of the handle are respectively fixed to the bottom of the umbrella disk. The lower end of the handle is an arc corresponding to the outer surface of the umbrella rod, and the handle keeps a distance from the outer surface of the umbrella rod.

[0008] Specifically, the umbrella disk is sleeved on the umbrella rod.

[0009] Optionally, there is one pair or more pairs of hydraulic rods.

[0010] Further, the two hydraulic rods in the same pair are symmetrically arranged between the umbrella rod and the umbrella rib.

[0011] Further, a row of limiting holes is provided at the upper end of the umbrella rod, and a limiting pin is further included. When the sunshade is in the open state, the limiting pin is inserted into the limiting hole below the umbrella disc to limit the umbrella disc.

[0012] Further, a handle is provided on the limiting pin.

[0013] Further, a rope is connected between the handle and the umbrella disc.

[0014] Further, a base is further included, and the lower end of the umbrella rod is inserted into the base.

[0015] Further, the umbrella disc includes a connecting end and a main body. One end of each support rod is rotatably connected to the connecting end respectively, and the other end of each support rod is rotatably connected to the middle part of the umbrella rib respectively. The handle is fixed to the lower end of the main body.

[0016] The beneficial effects of the present utility model are as follows: By pushing up the umbrella disc and extending the hydraulic rod, the sunshade can be easily opened, and the hydraulic rod can reliably support the umbrella ribs and the umbrella surface of the sunshade. With the cooperation of inserting the limiting pin to limit the umbrella disc, the support after the sunshade is opened is firm and reliable; when folding up, hold the handle and pull down the umbrella disc to make the hydraulic rod contract, and the sunshade can be easily folded up, making the opening and folding of the sunshade simple and convenient; at the same time, compared with the prior art, the setting of the hydraulic rod also simplifies the structure of the sunshade and makes the sunshade more beautiful, avoiding excessive ropes winding around the umbrella handle and umbrella ribs, resulting in the overall mess of the sunshade and the inability to be opened smoothly. Description of the Drawings

[0017] Figure 1 is a partial structural schematic diagram of a sunshade in the prior art;

[0018] Figure 2 is a partial structural schematic diagram of the sunshade in the present utility model;

[0019] Figure 3 is a structural schematic diagram of the present utility model.

[0020] In the figure: umbrella rod 1, umbrella rib 2, umbrella surface 3, umbrella disc 4, support rod 5, hydraulic rod 6, connecting end 7, main body 8, handle 9, limiting hole 10, limiting pin 11, rope 12, base 13, pulley 14, pull rope 15. Detailed Embodiments

[0021] The technical solutions of the present utility model will be further specifically described below through embodiments and in combination with the drawings.

[0022] Combined with Figure 2 and Figure 3As shown, a sun umbrella with a hydraulic rod comprises an umbrella rod 1, an umbrella rib 2 and an umbrella surface 3, wherein the umbrella rib 2 is connected to the umbrella surface 3, an umbrella plate 4 is slidably connected to the umbrella rod 1, and a plurality of supporting rods 5 are connected between the umbrella plate 4 and the umbrella rib 2;

[0023] A hydraulic rod 6 is also connected between the umbrella pole 1 and the umbrella rib 2, and the lower end of the hydraulic rod 6 is rotatably connected to the upper end of the umbrella pole 1. When the sun umbrella is in an open state, the umbrella plate 4 is limited below the connection between the hydraulic rod 6 and the umbrella pole 1, and the upper end of the hydraulic rod 6 is rotatably connected to the inner side of the connection between the umbrella rib 2 and the support rod 5. This structural design is mainly to prevent the hydraulic rod 6 from affecting the opening and closing of the sun umbrella;

[0024] A handle 9 is also fixed to the lower end of the umbrella plate 4. This structural design is mainly based on the consideration that when the parasol is folded, the hydraulic rod 6 has a large supporting force. Holding the handle 9 can smoothly pull down the umbrella plate 4, thereby folding the parasol.

[0025] In the above structure, the parasol can be easily opened by pushing up the umbrella plate 4 and extending the hydraulic rod 6, and the hydraulic rod 6 can reliably support the ribs 2 and the umbrella cover 3 of the parasol, and cooperate with the insertion of the limit pin 11 to limit the umbrella plate 4, so that the support of the parasol after opening is firm and reliable; when folding, hold the handle 9 and pull down the umbrella plate 4 to retract the hydraulic rod 6, and the parasol can be easily folded, making the opening and folding of the parasol simple and convenient; at the same time, compared with the existing technology, the setting of the hydraulic rod 6 also simplifies the structure of the parasol, makes the parasol more beautiful, and avoids too many ropes being entangled on the umbrella handle and the ribs, causing the parasol to look messy as a whole and unable to be opened smoothly.

[0026] In another embodiment, if Figure 2 As shown, the handle 9 is a "concave"-shaped handle 9, and the two ends of the top of the handle 9 are respectively fixed to the bottom of the umbrella plate 4, and the lower end of the handle 9 is an arc corresponding to the outer surface of the umbrella pole 1. The handle 9 maintains a distance from the outer surface of the umbrella pole 1, so that the fixing method of the handle 9 is firm and reliable, and will not take up too much space to cause the parasol to be folded poorly.

[0027] Specific, combined Figure 2 and Figure 3 As shown, the umbrella plate 4 is sleeved on the umbrella pole 1 .

[0028] Optionally, the hydraulic rods 6 are in one pair or in multiple pairs.

[0029] In another embodiment, if Figure 2 As shown, the two hydraulic rods 6 in the same pair are symmetrically arranged between the umbrella pole 1 and the umbrella rib 2.

[0030] In another embodiment, if Figure 2As shown, a row of limiting holes 10 are further provided at the upper end of the umbrella rod 1. A limiting pin 11 is further included. When the sunshade is in the open state, the limiting pin 11 is inserted into the limiting hole 10 below the umbrella disk 4 to limit the umbrella disk 4.

[0031] In another embodiment, a handle is further provided on the limiting pin 11.

[0032] In another embodiment, as Figure 2 shown, a rope 12 is further connected between the handle and the umbrella disk 4 to prevent the handle from being lost.

[0033] In another embodiment, as Figure 3 shown, a base 13 is further included. The lower end of the umbrella rod 1 is inserted into the base 13.

[0034] In another embodiment, as Figure 2 shown, the umbrella disk 4 includes a connecting end 7 and a main body 8. One end of each support rod 5 is respectively rotatably connected to the connecting end 7, and the other end of each support rod 5 is respectively rotatably connected to the middle of the umbrella rib 2. The grip 9 is fixed to the lower end of the main body 8.

Claims

1. A sunshade with a hydraulic rod, comprising a umbrellastand (1), umbrella ribs (2) and an umbrella surface (3), wherein the umbrella ribs (2) are connected to the umbrella surface (3), a umbrelladisk (4) is slidably connected up and down on the umbrellastand (1), and a plurality of support rods (5) are further connected between the umbrelladisk (4) and the umbrella ribs (2), characterized in that, A hydraulic rod (6) is also connected between the umbrella rod (1) and the umbrella ribs (2). The lower end of the hydraulic rod (6) is rotatably connected to the upper end of the umbrella rod (1). When the sunshade is in the open state, the umbrella disc (4) is limited below the connection of the hydraulic rod (6) and the umbrella rod (1). The upper end of the hydraulic rod (6) is rotatably connected to the inner side of the umbrella rib (2) at the connection of the umbrella rib (2) and the support rod (5). A handle (9) is also fixed to the lower end of the umbrella disc (4).

2. The patio umbrella with a hydraulic rod according to claim 1, characterized in that, The handle (9) is a "concave"-shaped handle (9). The two ends of the top of the handle (9) are respectively fixed to the bottom of the umbrella disc (4). The lower end of the handle (9) is an arc corresponding to the outer surface of the umbrella rod (1). The handle (9) keeps a distance from the outer surface of the umbrella rod (1).

3. The patio umbrella with a hydraulic rod according to claim 2, characterized in that, The umbrella disc (4) is sleeved on the umbrella rod (1).

4. The patio umbrella with a hydraulic rod according to claim 3, characterized in that, There is one pair or more pairs of the hydraulic rods (6).

5. The patio umbrella with a hydraulic rod according to claim 4, characterized in that, The two hydraulic rods (6) in the same pair are symmetrically arranged between the umbrella rod (1) and the umbrella ribs (2).

6. The patio umbrella with a hydraulic rod according to claim 5, characterized in that, A row of limit holes (10) is also provided at the upper end of the umbrella rod (1). A limit pin (11) is also included. When the sunshade is in the open state, the limit pin (11) is inserted into the limit hole (10) below the umbrella disc (4) to limit the umbrella disc (4).

7. The patio umbrella with a hydraulic rod according to claim 6, characterized in that, A handle is also provided on the limit pin (11).

8. The patio umbrella with a hydraulic rod according to claim 7, wherein, A rope (12) is also connected between the handle and the umbrella disc (4).

9. The patio umbrella with a hydraulic rod as claimed in claim 8, wherein, A base (13) is also included. The lower end of the umbrella rod (1) is inserted into the base (13).

10. A parasol with a hydraulic rod as described in claim 9, characterized in that, The umbrella disc (4) includes a connection end (7) and a main body (8). One end of each support rod (5) is respectively rotatably connected to the connection end (7). The other end of each support rod (5) is respectively rotatably connected to the middle of the umbrella rib (2). The handle (9) is fixed to the lower end of the main body (8).

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