Wind-resistant structure of umbrella and wind-resistant umbrella

Abstract

The utility model provides an umbrella wind-resistant structure and a wind-resistant umbrella. The pull rope and the rod body of the utility model form a Y-shaped structure, which can be connected between two adjacent ribs to share the pressure from the sides of the ribs, reduce the load on the ribs, avoid excessive pressure on a single rib, and enhance the resistance to strong positive winds; when side wind applies pressure to the umbrella surface, the ribs are not easily twisted under the lateral tension of the pull rope, so that the umbrella surface can maintain balance, the risk of the ribs warping up, the stability of the umbrella wind-resistant structure is increased, the ability to resist side winds is improved, the wind-resistant effect is enhanced, and a good use experience is brought to users.

Description

Technical Field

[0001] The utility model relates to the technical field of wind-resistant umbrellas, and more specifically to a wind-resistant umbrella structure and a wind-resistant umbrella. Background Art

[0002] Umbrellas are often used to block the sun and rain, and are an indispensable tool in daily life. The drawstring of a traditional umbrella is usually fixed at one end to the connection between the umbrella nest and the ribs, and the other end to the end of the ribs, so that the pressure on the drawstring and the ribs is still distributed along the ribs. Under this structure, when the umbrella surface is subjected to strong frontal winds, the wind pressure is concentrated on the ribs opposite to the wind direction, making the wind pressure on the ribs easily exceed their own bearing range, causing the ribs to bend; and the drawstring can only share a small part of the pressure generated by the positive wind relative to the ribs. When encountering side winds, the wind exerts side pressure on the umbrella surface, causing the umbrella surface to drive the ribs to twist obliquely and lose balance, causing the ends of the ribs to warp up and the umbrella cloth to flip up, which does not bring good wind resistance and user experience. Utility Model Content

[0003] The utility model aims to overcome the defects of the prior art and provide an umbrella with a wind-resistant structure and a wind-resistant umbrella, so as to solve the technical problems that the existing umbrella with a wind-resistant structure and the umbrella are difficult to resist strong winds and side winds and have poor wind-resistant effects.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] In a first aspect, an embodiment of the utility model provides an umbrella wind-resistant structure, which is applied to an umbrella, wherein the umbrella comprises an umbrella rib and an umbrella rod, and the umbrella wind-resistant structure comprises:

[0006] A rod body and a pull rope; the two ends of the rod body are respectively used to connect the umbrella stick and the pull rope; the pull rope is connected to one end of the rod body and extends to both sides away from the rod body to form a Y-shaped structure with the rod body; the two ends of the Y-shaped structure away from the rod body are respectively used to connect two adjacent umbrella ribs, or are indirectly connected to the two adjacent umbrella ribs.

[0007] The rod body is provided with a through hole, and the pull rope is connected to the through hole; the middle part of the pull rope is slidably connected and penetrates the through hole, and the two ends of the pull rope extend to the ends of two adjacent umbrella ribs respectively.

[0008] Wherein, a threading joint is provided at one end of the rod body close to the pull rope, and the through hole is located on the threading joint; the threading joint is clamped on the rod body.

[0009] Among them, it also includes: a pull rope umbrella nest; the pull rope umbrella nest is used to connect the rod body and the umbrella rod; the pull rope umbrella nest is provided with a pivot seat, and the rod body is pivotally connected to the pivot seat.

[0010] The pivot seat is provided with a pivot groove, which is opened along the vertical direction of the pull rope umbrella nest, with a closed top and an open bottom; the rod body is pivotally connected to the pivot groove.

[0011] Wherein, the pivot seat is provided with a groove corresponding to the umbrella rib, and the groove is opened along the vertical direction of the pull rope umbrella nest for storing the umbrella rib.

[0012] Among them, the pull rope umbrella nest and the umbrella rib umbrella nest are an integrally formed structure; the umbrella rib umbrella nest is arranged at the upper part of the integrally formed structure for connecting the umbrella ribs, and the pull rope umbrella nest is arranged at the lower part of the integrally formed structure for connecting the rod body.

[0013] Wherein, the pull rope umbrella nest and the umbrella rib umbrella nest are separately arranged; the pull rope umbrella nest is used to be sleeved with the umbrella rod and is located below the umbrella rib umbrella nest.

[0014] In a second aspect, an embodiment of the utility model provides a wind-resistant umbrella, which includes:

[0015] An umbrella rod, an umbrella cloth, an umbrella rib nest, an umbrella rib group and the umbrella wind-resistant structure; the umbrella rib group is rotatably connected to the umbrella rib nest and is arranged on the top of the umbrella rod, the umbrella cloth is connected to the umbrella rib group, one end of the umbrella wind-resistant structure is connected to the umbrella rod, and the other end is connected to the umbrella rib or the umbrella cloth.

[0016] The rib nest is fixedly connected to the top of the umbrella rod; at least two rib groups are pivotally connected to the rib nest and distributed circumferentially along the rib nest; the rib group includes: two ribs, the ribs are pivotally connected to the rib nest, the umbrella wind-resistant structure is connected to the umbrella rod, the rod body is arranged between two adjacent ribs, and the pull rope is connected to the two adjacent ribs.

[0017] Wherein, an angle less than 180° is formed between two of the umbrella ribs, and an angle between the two umbrella ribs is greater than an angle between two of the umbrella rib groups.

[0018] The number of the rod bodies is consistent with the number of the rib groups; and the rod body is arranged between two ribs of the rib group.

[0019] It also includes: a sliding umbrella nest and a plurality of supporting components; the sliding umbrella nest is sleeved and slidably connected to the umbrella rod and is located below the end of the rod body away from the pull rope; the supporting components are connected to the sliding umbrella nest and the umbrella ribs for supporting the umbrella ribs.

[0020] The number of the support components is consistent with the number of the umbrella rib groups, the support component is located between two adjacent umbrella rib groups, and the support component is connected to the sliding umbrella nest and two adjacent umbrella ribs.

[0021] Among them, the sliding umbrella nest includes: an upper sliding nest, a lower sliding nest and a spring; the upper sliding nest, the spring and the lower sliding nest are connected in sequence, and are sequentially sleeved on the umbrella rod from top to bottom; the supporting assembly includes: a pull rod, a connecting piece and two support bones; one end of the connecting piece is connected to the upper sliding nest, and the other end is connected to the two support bones; the two support bones extend from the connecting piece to two adjacent umbrella ribs respectively, and are pivotally connected to the umbrella ribs; one end of the pull rod is pivotally connected to the lower sliding nest, and the other end is fixedly connected to an end of the connecting piece away from the upper sliding nest.

[0022] The beneficial effects of the utility model compared with the prior art are as follows: the pull rope and the rod body of the utility model form a Y-shaped structure, which can be connected between two adjacent umbrella ribs to share the pressure from the sides of the umbrella ribs, reduce the load on the umbrella ribs, avoid excessive pressure on a single umbrella rib, and enhance the resistance to strong positive winds; when side wind applies pressure to the umbrella surface, the umbrella ribs are not easily twisted under the lateral tension of the pull rope, so that the umbrella surface can maintain balance, the risk of the umbrella ribs warping up, the stability of the umbrella's wind-resistant structure is increased, the ability to resist side winds is improved, the wind-resistant effect is enhanced, and a good user experience is brought to users.

[0023] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of an application scenario of a wind-resistant structure of an umbrella provided by the utility model;

[0025] Figure 2 This is a schematic diagram of the overall structure of an umbrella wind-resistant structure provided by the utility model;

[0026] Figure 3 A schematic diagram of the structure of a pull rope umbrella nest of an umbrella with a wind-resistant structure provided by the utility model;

[0027] Figure 4 A schematic diagram of the overall structure of a wind-resistant umbrella provided by the utility model;

[0028] Figure 5 A schematic diagram of the top view of a wind-resistant umbrella provided by the utility model;

[0029] Figure 6 A schematic structural diagram of a support assembly of a wind-resistant umbrella provided by the utility model.

[0030] Reference numerals:

[0031] 1. Rod body; 11. Perforation; 12. Threading joint; 2. Pull rope; 3. Pull rope umbrella nest; 31. Pivot seat; 311. Pivot groove; 312. Groove; 4. Umbrella rod; 5. Umbrella rib umbrella nest; 6. Umbrella rib group; 61. Umbrella rib; 7. Sliding umbrella nest; 71. Upper sliding nest; 72. Lower sliding nest; 73. Spring; 8. Support assembly; 81. Pull rod; 82. Connector; 83. Support rib; 9. Umbrella cloth. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail in conjunction with the accompanying drawings and specific implementation methods. The technical solution in the embodiment of the utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0034] It should also be understood that the terms used in this utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in this utility model specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0035] It should be further understood that the term “and / or” used in the present specification and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0036] Embodiment 1

[0037] See also Figure 1-3 As shown, this embodiment discloses an umbrella wind-resistant structure, which includes:

[0038] The rod body 1 and the pull rope 2; the two ends of the rod body 1 are respectively used to connect the umbrella rod 4 and the pull rope 2; the pull rope 2 is connected to one end of the rod body 1 and extends to both sides away from the rod body 1 to form a Y-shaped structure with the rod body 1; the two ends of the Y-shaped structure away from the rod body 1 are respectively used to connect two adjacent umbrella ribs 61.

[0039] The pull cord 2 of the present embodiment is a non-elastic structure, and the rod body 1 is a rigid structure; the pull cord 2 and the rod body 1 form a Y-shaped structure, which can be connected between two adjacent ribs 61 to share the pressure from the sides of the ribs 61, reduce the load on the ribs 61, avoid excessive pressure on a single rib 61, and enhance the resistance to strong positive winds; when the side wind exerts pressure on the umbrella surface, the ribs 61 are not easily twisted under the lateral tension of the pull cord 2, so that the umbrella surface can maintain balance, and when the umbrella surface is impacted by wind at different angles, the impact on the local part of the umbrella surface is dispersed to the rod body and adjacent ribs by the Y-shaped structure, which can further avoid the risk of local ribs flipping up due to wind impact when the umbrella surface is tilted, thereby increasing the stability of the umbrella's wind-resistant structure, improving the ability to resist side winds, and improving the wind-resistant effect, bringing a good user experience to users.

[0040] In actual application, the number of rod bodies 1 is at most half of the number of ribs 61. When the number of rod bodies 1 is half of the number of ribs 61, that is, there is a rod body 1 between every two ribs 61, so that both sides of each rib 61 are connected with pull ropes 2. When the number of rod bodies 1 is less than half of the number of ribs 61, they can be set between any one or several groups of adjacent two ribs 61; the number of pull ropes 2 is at least one. When the number of pull ropes 2 is one, the middle part of the pull rope 2 is connected to the rod body 1, and the two ends are connected to two adjacent ribs 61. When the number of pull ropes 2 is two or more, one end of each pull rope 2 is connected to the rod body 1, and the other end is connected to the rib 61.

[0041] It is understandable that in actual application, the pull cord 2 is not limited to being directly fixed to the umbrella rib in the above embodiment. For example, in another embodiment of the present application, the pull cord 2 can also be fixed to the umbrella cloth 9, and then fixed to the umbrella rib 61 through the umbrella cloth. In this way, the technical solution of achieving the above beneficial effects also falls within the scope of protection requested by the present application.

[0042] The rod body 1 is provided with a through hole 11, and the pull rope 2 is connected to the through hole 11; the middle part of the pull rope 2 is slidably connected and penetrated through the through hole 11, and the two ends of the pull rope 2 extend to the ends of two adjacent ribs 61 respectively. That is, in this embodiment, the number of the pull rope 2 is one. Under normal circumstances, the pull rope 2 is penetrated through the through hole 11, and the two ends are symmetrical with each other with the rod body 1 as the central axis. When the wind comes from the side, the umbrella surface pushes the rib 61, and the rib 61 moves slightly away from the wind, driving the far pull rope 2 to slide in the through hole 11 along the wind direction, so that the pressure is distributed to the adjacent ribs 61 through the pull rope 2, offsetting the impact of the wind, preventing the rib 61 from tilting up, helping to improve the balance of the umbrella surface, and ensuring the structural stability and reliability of the umbrella.

[0043] The rod body 1 is provided with a threading joint 12 at one end close to the drawstring 2, and the through hole 11 is located on the threading joint 12; the threading joint 12 is clamped to the rod body 1. The drawstring 2 is stretched and arranged between the umbrella rib 61 and the rod body 1. The threading joint 12 allows the drawstring 2 to be first passed through the threading joint 12 during assembly, and then the two ends are connected to the umbrella rib 61, and then the threading joint 12 is clamped to the rod body 1, which reduces the difficulty of assembling the drawstring 2 and helps to improve the production and processing efficiency of the wind-resistant structure of the umbrella.

[0044] The wind-resistant structure of the umbrella of this embodiment further includes: a drawstring umbrella nest 3; the drawstring umbrella nest 3 is used to connect the rod body 1 and the umbrella rod 4; the drawstring umbrella nest 3 is provided with a pivot seat 31, and the rod body 1 is pivotally connected to the pivot seat 31. The rod body 1 is connected to the umbrella rod 4 through the drawstring umbrella nest 3, and the rod body 1 is pivotally connected to the drawstring umbrella nest 3, so that the rod body 1 follows the umbrella surface to be retracted when the umbrella is folded.

[0045] The pivot seat 31 is provided with a pivot groove 311, which is opened along the vertical direction of the pull rope umbrella nest 3, is closed at the top and opened at the bottom; the rod body 1 is pivoted to the pivot groove 311. The top of the pivot groove 311 is closed to limit the upward rotation of the rod body 1 and prevent the rod body 1 from turning up; the bottom of the pivot groove 311 is open to facilitate the rotation of the rod body 1 to close to the umbrella rod 4 in the closed umbrella state, thereby reducing the diameter of the umbrella in the closed umbrella state.

[0046] The pivot seat 31 is provided with a groove 312 corresponding to the rib 61, and the groove 312 is opened along the vertical direction of the pull rope umbrella nest 3 for storing the rib 61. The groove 312 is provided corresponding to the rib 61, so that the number of the grooves 312 is twice the number of the pivot grooves 311, and the rib 61 and the rod body 1 are staggered, so that the groove 312 and the pivot groove 311 are arranged at intervals along the radial direction of the pivot seat 31, and the groove 312 and the pivot groove 311 do not interfere with each other. In the closed umbrella state, the rib 61 can enter the groove 312, reducing the distance between the rib 61 and the umbrella rod 4, improving the space utilization rate inside the umbrella, and then reducing the volume of the umbrella, which helps to improve the user's experience.

[0047] The drawstring umbrella nest 3 is an integrally formed structure with the umbrella rib umbrella nest 5. The umbrella rib umbrella nest 5 is arranged at the upper part of the integrally formed structure for connecting the umbrella rib 61. The drawstring umbrella nest 5 is arranged at the lower part of the integrally formed structure for connecting the rod body 1. Alternatively, the drawstring umbrella nest 3 and the umbrella rib umbrella nest 5 are separately arranged. The drawstring umbrella nest 3 is used to be sleeved with the umbrella rod 4 and is located below the umbrella rib umbrella nest 5. The umbrella rib umbrella nest 5 is an umbrella nest for connecting the umbrella rib 61 and the umbrella cloth 9. The drawstring umbrella nest 3 and the umbrella rib umbrella nest 5 can be integrally arranged or separately arranged. Regardless of whether they are integrally arranged or separately arranged, the connection between the rod body 1 and the rod body 1 is lower than the connection between the umbrella rib 61 and the umbrella rod 4, so that the wind-resistant structure of the umbrella and the umbrella rib 61 form a triangular structure. The triangular structure has good stability and improves the umbrella's resistance to side wind and front strong wind.

[0048] Preferably, the wind-resistant structure of the umbrella in this embodiment further includes: a pull tab, which is made of a non-elastic flexible material; one end of the pull cord 2 close to the rib 61 is fixedly connected to the middle of the pull tab, and the two sides of the pull tab are used to be fixedly connected to the rib 61 and the umbrella cloth 9. The pull cord 2 is connected to the rib 61 through the pull tab. In actual application, the pull cord 2 is first sewn to the pull tab, and then the two sides of the pull tab are wrapped around the rib 61 and sewn to the rib 61 and the umbrella surface. The pull tab forms a more stable triangular force structure between the pull cord 2 and the rib 61, which is convenient for the pull tab to transfer the pressure of the rib 61 to the pull cord 2, which helps to improve the wind-resistant effect of the wind-resistant structure of the umbrella and facilitates the assembly of the pull cord 2.

[0049] Embodiment 2

[0050] See also Figure 1-6 As shown, this embodiment discloses a wind-resistant umbrella, which includes:

[0051] The umbrella rod 4, the umbrella cloth 9, the umbrella rib nest 5, the umbrella rib group and the umbrella wind-resistant structure of the first embodiment; the umbrella rib group is rotatably connected to the umbrella rib nest 5 and is arranged on the top of the umbrella rod 4, the umbrella cloth 9 is connected to the umbrella rib group, and one end of the umbrella wind-resistant structure is connected to the umbrella rod 4, and the other end is connected to the umbrella rib group or the umbrella cloth 9. Adding the umbrella wind-resistant structure to the umbrella greatly improves the wind-resistant effect of the umbrella, so that the wind-resistant umbrella of this embodiment is suitable for bad weather and improves the reliability of the wind-resistant umbrella.

[0052] The rib nest 5 is fixedly connected to the top of the umbrella rod 4; at least two rib groups are pivotally connected to the rib nest 5 and are distributed circumferentially along the rib nest 5; the rib group 6 includes two ribs 61, which are pivotally connected to the rib nest 5; the wind-resistant structure of the umbrella is connected to the umbrella rod 4, the rod body 1 is arranged between two adjacent ribs 61, and the pull rope 2 is connected to the two adjacent ribs 61. The pull rope 2 provides lateral tension for the ribs 61 and shares the pressure, reducing the risk of partial ribs 61 being overturned by wind impact, and improving the wind-resistant effect of the wind-resistant umbrella.

[0053] Among them, the angle formed between the two ribs 61 is less than 180°, and the angle between the two ribs 61 is greater than the angle between the two rib groups 6. The angle between the two ribs 61 is greater than the angle between the two rib groups 6, so that the angle between any rib 61 and the ribs 61 on the adjacent two sides is inconsistent, which improves the beauty and uniqueness of the wind-resistant umbrella; at the same time, the umbrella surface corresponding to the rib group 6 is wider, the coverage space of the umbrella surface is increased, and a wider shielding range is provided for users, which is conducive to two people using it together, and improves the scope of application and practicality of the wind-resistant umbrella.

[0054] In this embodiment, the pull cord 2 is connected to the end of the rib 61. The end of the rib 61 is close to the outer periphery of the umbrella cloth 9, which helps to reduce the risk of the outer periphery of the umbrella cloth 9 driving the end of the rib 61 to bend up in the wind. In other embodiments, the pull cord 2 can be connected to the middle of the rib 61 according to actual needs. The farther the connection between the pull cord 2 and the rib 61 is from the end of the rib 61, the higher the position of the rod body 1 and the pull cord 2 relative to the bottom of the umbrella stick after the wind-resistant umbrella is opened, which reduces the space inside the umbrella occupied by the wind-resistant structure of the umbrella and improves the internal space utilization rate of the wind-resistant umbrella.

[0055] The number of the grooves 312 is half the number of the ribs 61, and the grooves 312 and the pivot grooves 311 are arranged at intervals along the circumference of the pivot seat 31; the groove 312 is arranged between two rib groups 6, and the groove 312 has a storage space for accommodating two ribs 61. When the wind-resistant umbrella is folded, the two ribs 61 of the two adjacent rib groups 6 that are close to each other are folded toward the umbrella rod 4 and enter the grooves 312, so that the wind-resistant umbrella is more slender after being folded, which helps to improve the user's preference.

[0056] The number of wind-resistant structures of the umbrella is consistent with the number of rib groups 6; the rod body 1 is arranged between two ribs 61 of the rib group 6. The angle between the rib groups 6 is smaller than the angle between the two ribs 61 of the rib group 6, and the corresponding umbrella surface is also smaller than the corresponding umbrella surface of the rib group 6. The small umbrella surface has small wind resistance and is not easily blown over by the wind. Therefore, the wind-resistant structure of the umbrella is arranged between the rib groups 6, which is conducive to reducing the weight of the wind-resistant umbrella while ensuring the wind-resistant ability of the wind-resistant umbrella, simplifying the internal structure of the wind-resistant umbrella, making the wind-resistant umbrella small and light, and helping to increase the popularity of users.

[0057] The invention also includes: a sliding umbrella nest 7 and a plurality of supporting components 8; the sliding umbrella nest 7 is sleeved and slidably connected to the umbrella rod 4, and is located below the end of the rod body 1 away from the pull rope 2; the supporting component 8 is connected to the sliding umbrella nest 7 and the umbrella rib 61, and is used to support the umbrella rib 61. When the sliding umbrella nest 7 slides toward the top of the umbrella rod 4 until the umbrella rib 61 is unfolded, the wind-resistant umbrella is in an open state; when the sliding umbrella nest 7 slides toward the bottom of the umbrella rod 4 until the umbrella rib 61 fits with the umbrella rod 4, the wind-resistant umbrella is in a folded state. The supporting component 8 is located below the umbrella rib nest 5 and the pull rope nest 3, providing support for the umbrella rib 61 from the bottom to the top, and forming a stable triangular structure with the umbrella rib 61, which helps to improve the stability and durability of the wind-resistant umbrella.

[0058] The number of the support components 8 is consistent with the number of the umbrella rib groups 6, and the support components 8 are located between two adjacent umbrella rib groups 6. The support components 8 are connected to the sliding umbrella nest 7 and two adjacent umbrella ribs 61. The support components 8, the umbrella ribs 61 and the rod body 1 are arranged in sequence, so that during the folding process of the wind-resistant umbrella, the support components 8, the umbrella ribs 61 and the rod body 1 do not overlap each other, which greatly reduces the diameter of the wind-resistant umbrella when the umbrella is folded, reduces the space required for storing the wind-resistant umbrella, and improves the convenience of carrying the wind-resistant umbrella.

[0059] The sliding umbrella nest 7 includes: an upper sliding nest 71, a lower sliding nest 72 and a spring 73; the upper sliding nest 71, the spring 73 and the lower sliding nest 72 are connected in sequence and are sleeved on the umbrella rod 4 in sequence from top to bottom; the supporting assembly 8 includes: a pull rod 81, a connecting piece 82 and two supporting bones 83; one end of the connecting piece 82 is connected to the upper sliding nest 71, and the other end is connected to the two supporting bones 83; the two supporting bones 83 extend from the connecting piece 82 to two adjacent umbrella ribs 61 respectively, and are pivotally connected to the umbrella ribs 61; one end of the pull rod 81 is pivotally connected to the lower sliding nest 72, and the other end is fixedly connected to one end of the connecting piece 82 away from the upper sliding nest 71. The two supporting bones 83 support the umbrella ribs 61 from both sides respectively, while ensuring the supporting force of the umbrella ribs 61, optimizing the layout between the connecting piece 82 and the umbrella ribs 61, so that the connecting piece 82 and the umbrella ribs 61 do not interfere with each other, thereby improving the space utilization rate in the wind-resistant umbrella.

[0060] The utility model discloses an umbrella wind-resistant structure and a wind-resistant umbrella, which can be connected between two adjacent ribs by forming a drawstring and a rod body into a Y-shaped structure so as to share the pressure from the sides of the ribs, thereby reducing the load on the ribs, avoiding excessive pressure on a single rib, and enhancing the resistance to strong positive winds; when side wind exerts pressure on the umbrella surface, the ribs are not easily twisted under the lateral tension of the drawstring, so that the umbrella surface can maintain balance, reducing the risk of the ribs warping up, increasing the stability of the umbrella's wind-resistant structure, improving the ability to resist side winds, and enhancing the wind-resistant effect, thus bringing a good use experience to users.

[0061] The above examples are only used to further illustrate the technical content of the utility model, so that readers can understand it more easily, but it does not mean that the implementation methods of the utility model are limited to this. Any technical extension or re-creation made based on the utility model is protected by the utility model. The protection scope of the utility model shall be based on the claims.

Claims

1. An umbrella wind-resistant structure, applied to an umbrella, the umbrella comprising an umbrella rib and an umbrella rod, characterized in that: The wind-resistant structure of the umbrella includes: a rod body and a pull rope; the two ends of the rod body are respectively used to connect the umbrella stick and the pull rope; the pull rope is connected to one end of the rod body, and extends to both sides away from the rod body to form a Y-shaped structure with the rod body; the two ends of the Y-shaped structure away from the rod body are respectively used to connect two adjacent ribs, or are indirectly connected to two adjacent ribs.

2. The wind-resistant structure of an umbrella according to claim 1, characterized in that: The rod body is provided with a through hole, and the pull rope is connected to the through hole; the middle part of the pull rope is slidably connected and penetrates the through hole, and the two ends of the pull rope extend to the ends of two adjacent umbrella ribs respectively.

3. The wind-resistant structure of an umbrella according to claim 2, characterized in that: A threading joint is provided at one end of the rod body close to the pull rope, and the through hole is located on the threading joint; the threading joint is clamped on the rod body.

4. The wind-resistant structure of an umbrella according to any one of claims 1 to 3, characterized in that: Also includes: A pull-cord umbrella nest; the pull-cord umbrella nest is used to connect the rod body and the umbrella stick; the pull-cord umbrella nest is provided with a pivot seat, and the rod body is pivotally connected to the pivot seat.

5. The wind-resistant structure of an umbrella according to claim 4, characterized in that: The pivot seat is provided with a pivot groove, which is opened along the vertical direction of the pull rope umbrella nest, with a closed top and an open bottom; the rod body is pivotally connected to the pivot groove.

6. The wind-resistant structure of an umbrella according to claim 4, characterized in that: The pivot seat is provided with a groove corresponding to the umbrella rib, and the groove is opened along the vertical direction of the pull rope umbrella nest for storing the umbrella rib.

7. The wind-resistant structure of an umbrella according to claim 4, characterized in that: The pull rope umbrella nest and the umbrella rib umbrella nest are an integrally formed structure; the umbrella rib umbrella nest is arranged at the upper part of the integrally formed structure for connecting the umbrella ribs, and the pull rope umbrella nest is arranged at the lower part of the integrally formed structure for connecting the rod body.

8. The wind-resistant structure of an umbrella according to claim 4, characterized in that: The pull rope umbrella nest and the umbrella rib umbrella nest are separately arranged; the pull rope umbrella nest is sleeved with the umbrella rod and is located below the umbrella rib umbrella nest.

9. A wind-resistant umbrella, characterized in that: include: An umbrella rod, an umbrella cloth, an umbrella rib nest, an umbrella rib group and an umbrella wind-resistant structure as described in any one of claims 1 to 8; the umbrella rib group is rotatably connected to the umbrella rib nest and is arranged on the top of the umbrella rod, the umbrella cloth is connected to the umbrella rib group, one end of the umbrella wind-resistant structure is connected to the umbrella rod, and the other end is connected to the umbrella rib or the umbrella cloth.

10. The wind-resistant umbrella according to claim 9, characterized in that: The umbrella rib nest is fixedly connected to the top of the umbrella rod; at least two umbrella rib groups are pivotally connected to the umbrella rib nest and distributed circumferentially along the umbrella rib nest; the umbrella rib group includes: two umbrella ribs, the umbrella ribs are pivotally connected to the umbrella rib nest, the umbrella wind-resistant structure is connected to the umbrella rod, the rod body is arranged between two adjacent umbrella ribs, and the pull rope is connected to the two adjacent umbrella ribs.

11. The wind-resistant umbrella according to claim 10, characterized in that: An angle less than 180° is formed between the two ribs, and an angle between the two ribs is greater than an angle between the two rib groups.

12. The wind-resistant umbrella according to claim 11, characterized in that: The number of the rod bodies is consistent with the number of the umbrella rib groups; and the rod body is arranged between two umbrella ribs of the umbrella rib group.

13. The wind-resistant umbrella according to claim 12, characterized in that: Also includes: A sliding umbrella nest and a plurality of supporting components; the sliding umbrella nest is sleeved and slidably connected to the umbrella rod and is located below the end of the rod body away from the pull rope; The support assembly is connected to the sliding umbrella nest and the umbrella ribs, and is used to support the umbrella ribs.

14. The wind-resistant umbrella according to claim 13, characterized in that: The number of the support components is consistent with the number of the umbrella rib groups. The support components are located between two adjacent umbrella rib groups. The support components are connected to the sliding umbrella nest and two adjacent umbrella ribs.

15. The wind-resistant umbrella according to claim 14, characterized in that: The sliding umbrella nest includes: an upper sliding nest, a lower sliding nest and a spring; the upper sliding nest, the spring and the lower sliding nest are connected in sequence, and are sequentially sleeved on the umbrella rod from top to bottom; the supporting assembly includes: a pull rod, a connecting piece and two support bones; one end of the connecting piece is connected to the upper sliding nest, and the other end is connected to the two support bones; the two support bones extend from the connecting piece to two adjacent umbrella ribs respectively, and are pivotally connected to the umbrella ribs; one end of the pull rod is pivotally connected to the lower sliding nest, and the other end is fixedly connected to one end of the connecting piece away from the upper sliding nest.

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