Hand-push sunshade

Abstract

The utility model relates to the technical field of sunshade umbrellas and discloses a hand-push sunshade umbrella which comprises a supporting stand column, a handle is sleeved on the supporting stand column, the front end of the handle is connected with a push-pull rod, a positioning assembly is arranged in the handle, and a plurality of positioning holes matched with the positioning assembly are formed in the upper end of the supporting stand column at equal intervals. Top connecting pieces are arranged at the top ends of the supporting stand columns, first side supporting rods are rotationally connected to the two sides of each top connecting piece, iron pieces are arranged at the ends, away from the top connecting pieces, of the first side supporting rods, and second side supporting rods are arranged at the ends, away from the first side supporting rods, of the iron pieces. According to the hand-push sunshade umbrella, the supporting stand column is arranged on one side of the umbrella body, use of people is not affected, the first side supporting rod and the second side supporting rod are rotationally connected with the push-pull rod through the iron pieces to form a lateral cross supporting rod frame, the supporting stand column is matched, the umbrella body is effectively supported, and opening and closing of the umbrella body are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sunshades, in particular to a push-type sunshade. Background Art

[0002] A sunshade, also known as a parasol, is mainly used to shield direct sunlight and is a commonly used sun protection tool in summer.

[0003] Since the sunshades installed in existing outdoor activity places have a large umbrella body, users cannot control the opening degree of the umbrella cloth according to terrain needs. It is inconvenient to open or close the sunshade, time-consuming and laborious. Moreover, the umbrella handle column for supporting the umbrella ribs and the umbrella surface is located at the center of the umbrella body, which is inconvenient for placing tables and chairs and affects people's use. Therefore, a push-type sunshade is needed to solve the above problems. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a push-type sunshade to solve the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: A push-type sunshade includes a support column, a handle is sleeved on the support column, a push rod is connected to the front end of the handle, a positioning component is arranged inside the handle, a plurality of positioning holes are equidistantly opened at the upper end of the support column and are mutually matched with the positioning component, a top connecting piece is arranged at the top of the support column, two first side support rods are rotatably connected to both sides of the top connecting piece, an iron piece is arranged at one end of the first side support rod away from the top connecting piece, a second side support rod is arranged at one end of the iron piece away from the first side support rod, a top mounting seat is arranged at one end of the push rod away from the handle, a bottom mounting seat is arranged at the array of the second side support rod away from the iron piece, four main umbrella ribs are arranged on the outer surface of the top mounting seat in an array, and four inner support rods for supporting the main umbrella ribs are arranged at the array of the bottom mounting seat, and a main umbrella cloth is arranged on the main umbrella rib.

[0006] Preferably, the end of the push rod is rotatably connected to the top mounting seat through a limit shaft, the end of the second side support rod away from the iron piece is rotatably connected to the bottom mounting seat through a connecting shaft, and the iron piece is rotatably connected to the push rod through a limit shaft.

[0007] Preferably, the positioning component includes a movable block, a clamping column and a limiting groove. The lower end of the movable block is rotatably connected to the handle, the clamping column is arranged at the upper end of the movable block, a limiting frame is arranged inside the handle, a limiting hole is opened on the limiting frame, and one end of the clamping column away from the movable block passes through the limiting hole and is clamped into the positioning hole.

[0008] Preferably, the limiting groove is arranged on the back surface of the movable block, and a return spring is arranged on the movable block through the limiting groove. One end of the return spring is connected to the movable block, and the other end of the return spring away from the movable block is connected to the inner wall of the handle.

[0009] Preferably, the handle is composed of two parts, and limiting guide posts are arranged on both sides of the perforation through which the support column passes inside the handle.

[0010] Preferably, a connecting piece is arranged at one end of the inner support rod away from the bottom mounting seat, and the inner support rod is rotatably connected to the main umbrella rib through the connecting piece.

[0011] Preferably, four small umbrella ribs are arranged in an array on the outer surface of the top mounting seat and above the main umbrella rib, and a top small umbrella cloth is arranged on the small umbrella rib.

[0012] Preferably, a connecting rod is arranged in the middle of the small umbrella rib, and the lower end of the connecting rod is connected to the main umbrella rib.

[0013] Compared with the prior art, the present utility model has the following beneficial effects:

[0014] 1. For this push-type sunshade umbrella, by arranging the support column on one side of the umbrella body, it does not affect people's use. The first side support rod and the second side support rod are rotatably connected to the push rod through iron parts and form a lateral cross support rod frame. Cooperating with the support column, it is effectively used to support the umbrella body. By controlling the lateral cross support rod frame, the opening and closing of the umbrella body can be realized, and the operation is simple.

[0015] 2. For this push-type sunshade umbrella, by arranging a positioning component, hold the handle and press the movable block to squeeze the return spring to contract towards the inside of the handle. At this time, the upper end of the movable block pulls the clamping column to move synchronously, and the front end of the clamping column does not contact the support column. At this time, the handle can be pushed up along the support column. Under the action of the lateral cross support rod frame, the top mounting seat and the bottom mounting seat gradually approach, and the main umbrella rib and the small umbrella rib gradually support the main umbrella cloth and the top small umbrella cloth respectively. When the main umbrella rib and the small umbrella rib are unfolded to the required degree, release the movable block, and the return spring releases energy. The front end of the clamping column is pushed by the movable block to be clamped into the positioning hole, realizing the fixation of the handle position. The operation is simple and the adjustment is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is one of the overall structural schematic diagrams of the push-type sunshade umbrella of the present utility model;

[0017] Figure 2 is the second of the overall structural schematic diagrams of the push-type sunshade umbrella of the present utility model;

[0018] Figure 3 is the mounting structure schematic diagram of the top mounting seat of the present utility model;

[0019] Figure 4Schematic diagram of the installation structure of the bottom mounting seat of the present utility model;

[0020] Figure 5 Schematic diagram of the installation structure of the iron part of the present utility model;

[0021] Figure 6 Schematic diagram of the connection structure between the main umbrella rib and the inner support rod of the present utility model;

[0022] Figure 7 Schematic diagram of the connection structure between the support column and the handle of the present utility model;

[0023] Figure 8 For the present utility model Figure 1 Enlarged schematic diagram of the structure at position A in;

[0024] Figure 9 For the present utility model Figure 1 Enlarged schematic diagram of the structure at position B in;

[0025] Figure 10 For the present utility model Figure 7 Enlarged schematic diagram of the structure at position C in.

[0026] In the figure: 1, support column; 101, positioning hole; 2, handle; 201, limit guide post; 202, limit frame; 3, push-pull rod; 4, top connecting piece; 5, first side support rod; 501, second side support rod; 6, iron part; 7, top mounting seat; 8, bottom mounting seat; 9, main umbrella rib; 10, small umbrella rib; 11, connecting rod; 12, inner support rod; 13, connecting piece; 14, positioning component; 1401, movable block; 1402, clamping post; 1403, limit groove. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1-10, A pushable sunshade umbrella, comprising a support column 1, a handle 2 sleeved on the support column 1, a push rod 3 connected to the front end of the handle 2, a positioning component 14 arranged inside the handle 2, a plurality of positioning holes 101 which are equidistantly arranged at the upper end of the support column 1 and cooperate with the positioning component 14, a top connecting piece 4 arranged at the top of the support column 1, a first side support rod 5 rotatably connected to both sides of the top connecting piece 4, an iron piece 6 arranged at one end of the first side support rod 5 away from the top connecting piece 4, a second side support rod 501 arranged at one end of the iron piece 6 away from the first side support rod 5, a top mounting seat 7 arranged at one end of the push rod 3 away from the handle 2, a bottom mounting seat 8 arranged at the array of the second side support rod 501 away from the iron piece 6, four main umbrella ribs 9 arranged in an array on the outer surface of the top mounting seat 7, and four inner support rods 12 for supporting the main umbrella ribs 9 arranged in an array on the bottom mounting seat 8. A main umbrella cloth is arranged on the main umbrella ribs 9.

[0029] Among them; one end of the push rod 3 is rotatably connected to the top mounting seat 7 through a limit shaft, one end of the second side support rod 501 away from the iron piece 6 is rotatably connected to the bottom mounting seat 8 through a connecting shaft, the iron piece 6 is rotatably connected to the push rod 3 through a limit shaft, and the first side support rod 5 and the second side support rod 501 are rotatably connected to the push rod 3 through the iron piece 6 and form a lateral cross support rod frame, which is effectively used to support the umbrella body. The opening and closing of the umbrella body are realized by controlling the lateral cross support rod frame.

[0030] Among them; the positioning component 14 includes a movable block 1401, a clamping column 1402 and a limiting groove 1403. The lower end of the movable block 1401 is rotatably connected to the handle 2, the clamping column 1402 is arranged at the upper end of the movable block 1401, a limiting frame 202 is arranged inside the handle 2, a limiting hole is opened on the limiting frame 202, one end of the clamping column 1402 away from the movable block 1401 passes through the limiting hole and is clamped into the positioning hole 101, the limiting groove 1403 is arranged on the back of the movable block 1401, a return spring is arranged on the movable block 1401 through the limiting groove 1403, one end of the return spring is connected to the movable block 1401, and the end of the return spring away from the movable block 1401 is connected to the inner wall of the handle 2. Initially, the umbrella body is in a closed state. Hold the handle 2 and press the movable block 1401 to squeeze the return spring to contract towards the inside of the handle 2. At this time, the upper end of the movable block 1401 pulls the clamping column 1402 to move synchronously, and the front end of the clamping column 1402 does not contact the support column 1. At this time, the handle 2 can be pushed to move up along the support column 1. Under the action of the lateral cross support rod frame, the top mounting seat 7 and the bottom mounting seat 8 gradually approach, and the main umbrella ribs 9 and the small umbrella ribs 10 gradually support the main umbrella cloth and the top small umbrella cloth respectively. When the main umbrella ribs 9 and the small umbrella ribs 10 are unfolded to the required degree, release the movable block 1401, and the return spring releases energy. The front end of the clamping column 1402 is pushed by the movable block 1401 and clamped into the positioning hole 101 to fix the position of the handle 2. Among them, the higher the positioning hole 101 clamped by the clamping column 1402 is, the flatter the main umbrella cloth and the top small umbrella cloth are.

[0031] Among them, the handle 2 is composed of two parts. On both sides of the perforation through which the support column 1 passes inside the handle 2, there are limit guide columns 201. One end of the inner support rod 12 away from the bottom mounting seat 8 is provided with a connecting piece 13. The inner support rod 12 is rotatably connected to the main umbrella rib 9 through the connecting piece 13. During the process of driving the handle 2 to move up and down along the support column 1, by setting the limit guide columns 201, the handle 2 can be effectively limited and supported inside. By setting the connecting piece 13, the effective connection between the inner support rod 12 and the main umbrella rib 9 is realized. During the process of opening the main umbrella cloth, the inner support rod 12 can effectively support the main umbrella rib 9 and ensure the stability of the main umbrella rib 9 and the main umbrella cloth.

[0032] Among them, on the outer surface of the top mounting seat 7 and above the main umbrella rib 9, four small umbrella ribs 10 are arranged in an array. A top small umbrella cloth is arranged on the small umbrella ribs 10. A connecting rod 11 is arranged in the middle of the small umbrella ribs 10. The lower end of the connecting rod 11 is connected to the main umbrella rib 9. By setting the small umbrella ribs 10, it is convenient to install the top small umbrella cloth and effectively further enhance the sunshade and rain protection ability at the top of this push-type sunshade.

[0033] Working principle: By arranging the support column 1 on one side of the umbrella body, it does not affect people's use. The first side support rod 5 and the second side support rod 501 are rotatably connected to the push-pull rod 3 through the iron part 6 and form a lateral cross support rod frame. Cooperating with the support column 1, it is effectively used to support the umbrella body. By controlling the lateral cross support rod frame, the opening and closing of the umbrella body are realized, and the operation is simple.

[0034] Furthermore, initially, the umbrella body is in a closed state. Hold the handle 2 and press the movable block 1401 to squeeze the return spring to contract inside the handle 2. At this time, the upper end of the movable block 1401 pulls the clamping column 1402 to move synchronously. The front end of the clamping column 1402 does not contact the support column 1. At this time, the handle 2 can be pushed to move up along the support column 1. Under the action of the lateral cross support rod frame, the top mounting seat 7 and the bottom mounting seat 8 gradually approach, and the main umbrella rib 9 and the small umbrella rib 10 gradually support the main umbrella cloth and the top small umbrella cloth respectively. When the main umbrella rib 9 and the small umbrella rib 10 are unfolded to the required degree, release the movable block 1401. The return spring releases energy, and the front end of the clamping column 1402 is pushed by the movable block 1401 to be inserted into the positioning hole 101 inside, realizing the position fixation of the handle 2. Among them, the higher the positioning hole 101 where the clamping column 1402 is stuck, the flatter the main umbrella cloth and the top small umbrella cloth are.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hand-pushed parasol, characterized in that: The invention comprises a support column (1), wherein a handle (2) is sleeved on the support column (1), a push-pull rod (3) is connected to the front end of the handle (2), a positioning assembly (14) is arranged inside the handle (2), a plurality of positioning holes (101) cooperating with the positioning assembly (14) are arranged at equal distances on the upper end of the support column (1), a top connecting piece (4) is arranged on the top end of the support column (1), both sides of the top connecting piece (4) are rotatably connected to a first side support rod (5), and the first side support rod (5) is disposed at one end away from the top connecting piece (4). An iron piece (6) is provided, and a second side support rod (501) is provided at one end of the iron piece (6) away from the first side support rod (5); a top mounting seat (7) is provided at one end of the push-pull rod (3) away from the handle (2); a bottom mounting seat (8) is provided at one end of the second side support rod (501) away from the iron piece (6); four main ribs (9) are arranged in an array on the outer surface of the top mounting seat (7); four inner support rods (12) for supporting the main ribs (9) are arranged in an array on the bottom mounting seat (8); and a main umbrella cloth is arranged on the main ribs (9).

2. A hand-pushed parasol according to claim 1, characterized in that: The end of the push-pull rod (3) is rotatably connected to the top mounting seat (7) via a limiting shaft, the end of the second side support rod (501) away from the iron piece (6) is rotatably connected to the bottom mounting seat (8) via a connecting shaft, and the iron piece (6) is rotatably connected to the push-pull rod (3) via the limiting shaft.

3. A hand-pushed parasol according to claim 1, characterized in that: The positioning assembly (14) comprises a movable block (1401), a clamping column (1402) and a limiting groove (1403); the lower end of the movable block (1401) is rotatably connected to the handle (2); the clamping column (1402) is arranged at the upper end of the movable block (1401); a limiting frame (202) is arranged inside the handle (2); a limiting hole is provided on the limiting frame (202); an end of the clamping column (1402) away from the movable block (1401) passes through the limiting hole and is clamped into the interior of the positioning hole (101).

4. A hand-pushed parasol according to claim 3, characterized in that: The limiting groove (1403) is arranged on the back side of the movable block (1401); the movable block (1401) is provided with a return spring via the limiting groove (1403); one end of the return spring is connected to the movable block (1401); and one end of the return spring away from the movable block (1401) is connected to the inner wall of the handle (2).

5. A hand-pushed parasol according to claim 1, characterized in that: The handle (2) is composed of two parts, and limiting guide columns (201) are arranged inside the handle (2) and on both sides of the through hole through which the supporting column (1) passes.

6. A hand-pushed parasol according to claim 1, characterized in that: A connecting piece (13) is provided at one end of the inner support rod (12) away from the bottom mounting seat (8), and the inner support rod (12) is rotatably connected to the main umbrella rib (9) via the connecting piece (13).

7. A hand-pushed parasol according to claim 1, characterized in that: Four small umbrella ribs (10) are arranged in an array on the outer surface of the top mounting seat (7) and located above the main umbrella ribs (9), and top small umbrella cloths are arranged on the small umbrella ribs (10).

8. A hand-pushed parasol according to claim 7, characterized in that: A connecting rod (11) is provided at the middle end of the small rib (10), and the lower end of the connecting rod (11) is connected to the main rib (9).

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