Telescopic sunshade fixing device with built-in umbrella handle

Abstract

The utility model belongs to the field of umbrellas, and particularly relates to a telescopic sunshade fixing device with a built-in umbrella handle, which is assembled on a plurality of supporting vertical rods, limiting blocks are fixedly assembled on the supporting vertical rods, a supporting frame is fixedly assembled on the tops of the supporting vertical rods, fixing blocks are fixedly assembled on the supporting vertical rods, and the fixing blocks are fixedly assembled on the supporting vertical rods. Guide rods are symmetrically and fixedly assembled on the fixed blocks, connecting blocks are fixedly assembled on the tops of the two guide rods, movable blocks are movably assembled on the two guide rods, extension rods are fixedly assembled on the movable blocks, the extension rods and the connecting blocks are movably assembled, and check blocks are fixedly assembled on the tops of the extension rods; according to the telescopic sunshade fixing device with the built-in umbrella handle, the problems that when an existing outdoor sunshade is unfolded and wind power is large, the stability of the sunshade is affected, the wind power enables an umbrella cover to generate vortex, the umbrella cover deforms and even turns over, and normal use of the sunshade is affected are solved through cooperation of the check block and the limiting block.

Description

Technical Field

[0001] This utility model relates to the field of umbrellas, specifically a telescopic sunshade fixing device with an internal handle. Background Technology

[0002] Outdoor sun umbrellas are primarily used for sun protection, enjoying leisurely moments, light rain protection, and enhancing the enjoyment of outdoor activities. They effectively block ultraviolet rays, protecting the skin from sun damage. Suitable for use in the warm sunshine of spring or the gentle warmth of autumn, they offer a tranquil setting for enjoying afternoon tea or other leisure activities. They also provide protection from light rain, making them ideal for strolls in drizzle while capturing the beauty of the rain. In courtyards, small gardens, or lawns, sun umbrellas not only provide shade but also enhance the enjoyment of outdoor activities. Furthermore, outdoor sun umbrellas are typically made with professional sun-protective fabrics that effectively block ultraviolet rays and are sturdy enough for extended use. Their larger size allows them to cover a wider area, making them suitable for both commercial and home settings, such as street vending or family gatherings.

[0003] However, existing outdoor sun umbrellas still have the following problems during use:

[0004] When existing outdoor sun umbrellas are opened, their stability is affected by strong winds. The wind can create vortices on the umbrella surface, causing it to deform or even flip over, affecting its normal use. Therefore, it is necessary to develop a telescopic sun umbrella fixing device with an integrated handle for use in the existing umbrella industry. Utility Model Content

[0005] To address the shortcomings of existing technologies, the stability of existing outdoor sun umbrellas is affected when the wind is strong. The wind can cause eddies on the umbrella surface, leading to deformation or even flipping, which affects their normal use. This utility model proposes a telescopic sun umbrella fixing device with an integrated handle.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a telescopic sunshade fixing device with an internal handle, which is assembled on multiple supporting poles. Each supporting pole is fixedly equipped with a limiting block. A supporting frame is fixedly assembled on the top of the multiple supporting poles. The limiting block is close to the supporting frame. Each supporting pole is fixedly equipped with a fixing block. Each fixing block is symmetrically equipped with a guide rod. Each guide rod is fixedly equipped with a connecting block on its top. Each guide rod is movably equipped with a movable block. Each movable block is fixedly equipped with an extension rod. The extension rod is movably assembled with the connecting block. Each extension rod is fixedly equipped with a stop block on its top. The stop block is located below the limiting block.

[0007] Preferably, side blocks are fixedly assembled at both ends of the connecting block, and each side block is provided with a socket, which is located on one side of the connecting block.

[0008] Preferably, each end face of the connecting block is fixedly equipped with two sets of mounting blocks, each set of mounting blocks consists of two blocks, and each of the two mounting blocks in each set is symmetrically fixedly equipped with an assembly rod. Each of the two assembly rods is movably equipped with a guide block, each end face of the guide block is fixedly equipped with an assembly plate, and each guide block is fixedly equipped with an insertion rod, which is inserted into the insertion hole on the side block.

[0009] Preferably, each of the connecting blocks is movably equipped with a traction rod, one end of each traction rod is fixedly equipped with a push block, and the other end of each traction rod is fixedly equipped with an operating block, with the operating block located between the two sets of mounting blocks.

[0010] Preferably, both ends of the operating block are fixedly fitted with fixing plates, and each fixing plate is movably fitted with an adjusting rod. The other end of the adjusting rod is movably fitted with a mounting plate. Each traction rod is fitted with a telescopic spring, and both ends of the telescopic spring are fixedly fitted with the operating block and the connecting block, respectively.

[0011] Preferably, each of the four corners of the support frame is fixedly equipped with a connecting rod, and the multiple connecting rods are all inclined inward and upward. A fixing sleeve is fixedly equipped between the multiple connecting rods, and a leak-proof umbrella cloth is fixedly equipped on the fixing sleeve and the multiple connecting rods.

[0012] Preferably, a telescopic rod is movably mounted at the bottom of the fixed sleeve rod, one end of which moves inside the fixed sleeve rod. A first connecting sleeve is fixedly mounted on the fixed sleeve rod, located below the leak-proof umbrella fabric. A second connecting sleeve is fixedly mounted at the bottom of the telescopic rod.

[0013] Preferably, the first connecting sleeve is movably equipped with multiple bearing rods, and the second connecting sleeve is movably equipped with multiple support rods. One end of each support rod is movably assembled with the bottom of the bearing rod. A shielding umbrella cloth is fixedly assembled on the bearing rod and the first connecting sleeve, and the shielding umbrella cloth is located below the leak-proof umbrella cloth.

[0014] The advantages of this utility model are:

[0015] This invention utilizes a telescopic rod that moves within a fixed sleeve. Under the support of the support rod, the bearing rod is adjusted on the first connecting sleeve, facilitating the opening and closing of the umbrella fabric. When the umbrella fabric is opened, its four corners engage with the bottom of the limiting block, pushing the push block and causing the traction rod to move the operating block. The mounting block is then stretched. Under the action of the adjusting rod, the guide block moves the insertion rod inwards. The movable block moves along the two guide rods until the insertion rod is positioned on one side of the insertion hole. At this point, the push block is released, and the insertion rod is inserted into the insertion hole under the elastic force of the telescopic spring. The movable block moves the extension rod along the connecting block, causing the stop block to move downwards towards the umbrella fabric. This facilitates the clamping of the umbrella fabric by the limiting block and the stop block, increasing its stability and preventing wind-induced eddies that could deform or even flip the umbrella fabric. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the assembly structure of the telescopic sunshade with built-in handle and fixing device of the present invention.

[0018] Figure 2 This is a schematic diagram of the assembly structure of the telescopic sunshade with built-in handle and fixing device of the present invention.

[0019] Figure 3 This is a schematic diagram of the fixing device structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the fixing device structure of this utility model.

[0021] In the picture:

[0022] 10. Supporting upright; 11. Supporting frame; 12. Connecting rod; 13. Fixing sleeve;

[0023] 20. Leak-proof umbrella fabric; 21. Limiting block; 22. Fixing block; 23. Covering umbrella fabric;

[0024] 30. Telescopic rod; 31. First connecting sleeve; 32. Second connecting sleeve; 33. Bearing rod;

[0025] 40. Support rod; 41. Guide rod; 42. Connecting block; 43. Movable block;

[0026] 50. Extension rod; 51. Stop block; 52. Side block; 53. Traction rod;

[0027] 60. Push block; 61. Insertion hole; 62. Mounting block; 63. Assembly rod;

[0028] 70. Guide block; 71. Mounting plate; 72. Insert rod; 73. Operating block;

[0029] 80. Fixing plate; 81. Adjusting rod; 82. Telescopic spring. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0031] The following is in conjunction with the appendix Figure 1 —4 provides further detailed description of this application.

[0032] This application discloses a telescopic sunshade fixing device with a built-in handle. (Refer to...) Figure 2 and Figure 4A telescopic sunshade fixing device with a built-in handle is assembled on multiple support poles 10. Each support pole 10 has a limiting block 21 fixedly mounted on it. A support frame 11 is fixedly mounted on the top of each support pole 10. The limiting blocks 21 are close to the support frame 11. Each support pole 10 has a fixing block 22 fixedly mounted on it. Each fixing block 22 has a guide rod 41 symmetrically fixedly mounted on it. Each guide rod 41 has a connecting block 42 fixedly mounted on its top. Each guide rod 41 has a movable block 43 movably mounted on it. Each movable block 43 has an extension rod 50 fixedly mounted on it. The extension rod 50 is movably assembled with the connecting block 42. Each extension rod 50 has a stop block fixedly mounted on its top. 51. The stop block 51 is located below the limit block 21. Side blocks 52 are fixedly mounted on both ends of the connecting block 42. Each side block 52 has an insertion hole 61 located on one side of the connecting block 42. Two sets of mounting blocks 62 are fixedly mounted on the end face of the connecting block 42. Each set of mounting blocks 62 consists of two blocks. Assembly rods 63 are symmetrically fixedly mounted between the two mounting blocks 62 in each set. Guide blocks 70 are movably mounted on each of the two assembly rods 63. Mounting plates 71 are fixedly mounted on the end face of each guide block 70. Insertion rods 72 that connect to the insertion holes 61 on the side blocks 52 are fixedly mounted on each guide block 70. Traction rods 53 are movably mounted on each connecting block 42. One end of each of the traction rods 53 is fixedly fitted with a push block 60, and the other end of each of the traction rods 53 is fixedly fitted with an operating block 73. The operating block 73 is located between two sets of mounting blocks 62. Both ends of the operating block 73 are fixedly fitted with fixing plates 80, and adjusting rods 81 are movably fitted on the fixing plates 80. The other end of the adjusting rod 81 is movably fitted with the mounting plate 71. A telescopic spring 82 is fixedly fitted between the operating block 73 and the connecting block 42. The traction rods 53 are all fitted inside the telescopic springs 82. When the umbrella is opened, the four corners of the umbrella surface are respectively attached to the bottom of the limiting block 21, pushing the push block 60, so that the traction rod 53 drives the operating block 73 to move. When block 62 is stretched, under the action of adjusting rod 81, guide block 70 moves insert rod 72 inward. Movable block 43 moves on both guide rods 41 until insert rod 72 is located on one side of insertion hole 61. At this time, push block 60 is released. Under the elastic force of telescopic spring 82, insert rod 72 is inserted into insertion hole 61. Movable block 43 moves extension rod 50 on connecting block 42. Extension rod 50 moves stop block 51 downward, so that limit block 21 and stop block 51 can clamp the umbrella surface, increase the stability of the umbrella surface, and prevent the wind from causing vortices on the umbrella surface, which could lead to deformation or even flipping of the umbrella surface.

[0033] Reference Figure 1 and Figure 2Each of the four corners of the support frame 11 is fixedly equipped with a connecting rod 12. Multiple connecting rods 12 are inclined inwards and upwards, and a fixing sleeve 13 is fixedly assembled between the multiple connecting rods 12. A leak-proof umbrella fabric 20 is fixedly assembled on the fixing sleeve 13 and the multiple connecting rods 12. A telescopic rod 30 is movably assembled at the bottom of the fixing sleeve 13, with one end of the telescopic rod 30 moving inside the fixing sleeve 13. A first connecting sleeve 31 is fixedly assembled on the fixing sleeve 13, located below the leak-proof umbrella fabric 20. A second connecting sleeve is fixedly assembled at the bottom of the telescopic rod 30. The first connecting sleeve 31 is movably equipped with multiple bearing rods 33, and the second connecting sleeve 32 is movably equipped with multiple support rods 40. One end of each support rod 40 is movably assembled with the bottom of the bearing rod 33. The bearing rod 33 and the first connecting sleeve 31 are fixedly equipped with a shielding umbrella 23 located below the leak-proof umbrella 20. One end of the telescopic rod 30 moves inside the fixed sleeve 13. Under the action of the support rod 40, the bearing rod 33 is adjusted on the first connecting sleeve 31, which helps the bearing rod 33 to open or close the shielding umbrella 23.

[0034] Working principle: One end of the telescopic rod 30 moves inside the fixed sleeve 13. Under the action of the support rod 40, the bearing rod 33 is adjusted on the first connecting sleeve 31, which helps the bearing rod 33 to open or close the umbrella cloth 23. When the umbrella cloth 23 is opened, the four corners of the umbrella cloth 23 are respectively attached to the bottom of the limiting block 21, pushing the push block 60, causing the traction rod 53 to drive the operating block 73 to move, and the mounting block 62 to be stretched. Under the action of the adjusting rod 81, the guide block 70 drives the insertion rod 72 to move inward, respectively. Move the movable block 43 on the two guide rods 41 until the insertion rod 72 is located on one side of the insertion hole 61. At this time, release the push block 60. Under the elastic force of the telescopic spring 82, let the insertion rod 72 be inserted into the insertion hole 61 respectively. The movable block 43 drives the extension rod 50 to move on the connecting block 42. The extension rod 50 drives the stop block 51 to move downwards towards the umbrella cloth 23, so that the limit block 21 and the stop block 51 can clamp the umbrella cloth 23, increase the stability of the umbrella cloth 23, and prevent the wind from causing the umbrella cloth 23 to generate eddies, which could lead to deformation or even flipping of the umbrella cloth 23.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A built-in telescopic sunshade fixing device of an umbrella handle, assembled on a plurality of support vertical poles (10), characterized in that: The support vertical rod (10) is fixedly provided with a limiting block (21), the top of the plurality of support vertical rods (10) is fixedly provided with a support frame (11), the limiting block (21) is close to the support frame (11), the support vertical rod (10) is fixedly provided with a fixed block (22), the fixed block (22) is fixedly provided with a guide rod (41) symmetrically, the top of the two guide rods (41) is fixedly provided with a connecting block (42), the two guide rods (41) are movably provided with a movable block (43), the movable block (43) is fixedly provided with an extension rod (50), the extension rod (50) is movably provided with the connecting block (42), the top of the extension rod (50) is fixedly provided with a stop block (51), and the stop block (51) is located below the limiting block (21).

2. The umbrella handle built-in telescopic sunshade umbrella fixing device according to claim 1, characterized in that: Both ends of the connecting block (42) are fixedly provided with a side block (52), the side block (52) is provided with a bushing (61), and the bushing (61) is located on one side of the connecting block (42).

3. The umbrella handle built-in telescopic sunshade umbrella fixing device according to claim 2, characterized in that: The end surface of the connecting block (42) is fixedly provided with two groups of mounting blocks (62), the number of each group of mounting blocks (62) is two, the two mounting blocks (62) of each group are fixedly provided with an assembly rod (63) symmetrically, the two assembly rods (63) are movably provided with a guide block (70), the end surface of the guide block (70) is fixedly provided with a mounting plate (71), the guide block (70) is fixedly provided with a plug rod (72), and the plug rod (72) is inserted into the bushing (61) on the side block (52) in a plug-in mode.

4. The umbrella handle built-in telescopic sunshade umbrella fixing device according to claim 3, characterized in that: The connecting block (42) is movably provided with a traction rod (53), one end of the traction rod (53) is fixedly provided with a push block (60), the other end of the traction rod (53) is fixedly provided with an operation block (73), and the operation block (73) is located between the two groups of mounting blocks (62).

5. The umbrella handle built-in telescopic sunshade umbrella fixing device according to claim 4, characterized in that: Both ends of the operation block (73) are fixedly provided with a fixed plate (80), the fixed plate (80) is movably provided with an adjusting rod (81), the other end of the adjusting rod (81) is movably provided with the mounting plate (71), the traction rod (53) is provided with a telescopic spring (82), and both ends of the telescopic spring (82) are fixedly provided with the operation block (73) and the connecting block (42).

6. The umbrella handle built-in telescopic sunshade umbrella fixing device according to claim 1, characterized in that: The four corners of the support frame (11) are fixedly provided with a connecting rod (12), the plurality of connecting rods (12) are inclined upward toward the inside, a plurality of fixed sleeve rods (13) are fixedly provided between the plurality of connecting rods (12), and the fixed sleeve rods (13) and the plurality of connecting rods (12) are fixedly provided with a leakage-proof umbrella cloth (20).

7. The umbrella handle built-in telescopic sunshade umbrella fixing device according to claim 6, characterized in that: The bottom of the fixed sleeve rod (13) is movably provided with a telescopic rod (30), one end of the telescopic rod (30) moves in the inside of the fixed sleeve rod (13), the fixed sleeve rod (13) is fixedly provided with a first connecting sleeve (31), the first connecting sleeve (31) is located below the leakage-proof umbrella cloth (20), and the bottom of the telescopic rod (30) is fixedly provided with a second connecting sleeve (32).

8. The umbrella handle built-in telescopic sunshade umbrella fixing device according to claim 7, characterized in that: The first connecting sleeve (31) is movably provided with a plurality of bearing rods (33), the second connecting sleeve (32) is movably provided with a plurality of supporting rods (40), one end of the supporting rods (40) is movably provided with the bottom of the bearing rods (33), the bearing rods (33) and the first connecting sleeve (31) are fixedly provided with a sheltering canopy (23), and the sheltering canopy (23) is located below the leakage-proof canopy (20).

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