Umbrella with recovery function

Abstract

The umbrella with the recovery function comprises umbrella cloth, an umbrella rod and umbrella ribs, the umbrella cloth is fixed on the umbrella ribs in a wrapping mode, an umbrella tip is fixed at the upper end of the umbrella rod, the umbrella ribs comprise a lower umbrella stand ring, a middle umbrella stand ring and an upper umbrella stand ring, a plurality of upper umbrella supports are connected to the periphery of the upper umbrella stand ring in a rotating mode, and the upper umbrella supports are connected with the umbrella rod in a rotating mode. The other end of the upper umbrella support is fixedly connected with the inner side face of the umbrella cloth, a plurality of middle umbrella supports are rotatably connected between the periphery of the middle umbrella stand ring and the inner side face of the umbrella cloth, and a plurality of lower umbrella supports are rotatably connected between the periphery of the lower umbrella stand ring and the middle umbrella supports. The buffer springs installed in the upper umbrella stand ring and the middle umbrella stand ring can absorb part of impact force, damage to umbrella ribs and an umbrella cover is reduced, the integrity of the umbrella can be protected, the service life of the umbrella is prolonged, the umbrella can be more stable in wind and is not prone to being blown over or deformed by wind, and the maintenance and replacement cost of a user can be reduced when the umbrella is seen for a long time.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of umbrella ribs more specifically, it relates to a raincoat with recovery function. BACKGROUND

[0002] The umbrella is a kind of tool for sheltering rain, usually by umbrella cloth, umbrella rib and handle etc. Part is composed, according to the different aspects such as use, material, structure, umbrella can be divided into multiple types, such as folding umbrella, straight pole umbrella, automatic umbrella etc., in windy weather, the traditional umbrella is due to the umbrella cloth being pulled by the umbrella rib, and the umbrella rib keeps fixed stationary on the umbrella rod, then the umbrella cloth will be turned up under the action of wind force, leading to the bending of the umbrella rib, and further affecting the normal use of the umbrella.

[0003] Therefore, a new technical scheme needs to be proposed to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a raincoat with recovery function.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a raincoat with recovery function, including umbrella cloth, umbrella rod and umbrella rib, the umbrella cloth is fixed on the umbrella rib, and the upper end of the umbrella rod is fixed with umbrella tip, the umbrella rib includes lower umbrella frame ring, middle umbrella frame ring and upper umbrella frame ring, a plurality of upper umbrella supports are rotatably connected on the outer periphery of the upper umbrella frame ring, the other end of the upper umbrella support is fixedly connected with the inner side of the umbrella cloth, a plurality of middle umbrella supports are rotatably connected between the outer periphery of the middle umbrella frame ring and the inner side of the umbrella cloth, a plurality of lower umbrella supports are rotatably connected between the outer periphery of the lower umbrella frame ring and the middle umbrella support, a connecting spring is installed between the lower umbrella frame ring and the middle umbrella frame ring, and a buffer spring is installed between the middle umbrella frame ring and the upper umbrella frame ring.

[0006] By adopting the above technical scheme, when the umbrella is opened, it will be blown to the top end by the wind, under the pulling of the umbrella cloth, the middle umbrella frame ring slides upwards along the umbrella rod, under the action of the pulling force of the connecting spring and the elastic force of the buffer spring, the wind force received by the umbrella is buffered, thereby reducing the possibility of folding the umbrella cloth.

[0007] The utility model is further provided with: the length of the buffer spring is set as half of the distance between the upper umbrella frame ring and the middle umbrella frame ring when the umbrella is opened.

[0008] By adopting the above technical scheme, the length of the buffer spring is limited so as not to hinder the normal use of the umbrella.

[0009] The utility model is further provided with: the material of the upper umbrella support and the middle umbrella support is elastic metal material.

[0010] The utility model further sets up: the middle umbrella stand ring top surface is equipped with the circular groove with the buffer spring cross section diameter distance, buffer spring one end is embedded in the circular groove.

[0011] By adopting the above technical scheme, the one end of the buffer spring is embedded in the circular groove, so that the buffer spring can be fixed better.

[0012] In conclusion, the utility model has the following beneficial effects: when the umbrella accidentally collides with an object or suddenly encounters strong wind, the buffer spring installed in the upper umbrella stand ring and the middle umbrella stand ring can absorb part of the impact force, reducing the damage to the umbrella ribs and the umbrella surface, which helps to protect the integrity of the umbrella, prolong its service life, and also makes the umbrella more stable in the wind, not easy to be blown over or deformed, in the long run, which helps to reduce the user's repair and replacement cost. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structural schematic diagram of the utility model;

[0014] Figure 2 It is the structural schematic diagram of the utility model umbrella rib;

[0015] Figure 3 It is the utility model Figure 2 The enlarged schematic view of middle A.

[0016] In the drawing: 1, umbrella cloth; 2, umbrella rod; 3, lower umbrella stand ring; 31, lower umbrella support; 311, connecting spring; 32, middle umbrella stand ring; 321, middle umbrella support; 33, buffer spring; 34, upper umbrella stand ring; 341, upper umbrella support; 4, umbrella tip. DETAILED DESCRIPTION

[0017] The utility model will be described in detail in combination with the drawings and examples. Embodiment

[0018] A kind of umbrella with recovery function as shown in Figures 1-3As shown, including umbrella cloth 1, umbrella pole 2 and umbrella ribs, umbrella cloth 1 is fixed on the umbrella ribs, and the upper end of the umbrella pole 2 is fixed with the umbrella tip 4, the umbrella ribs include the lower umbrella frame ring 3, the middle umbrella frame ring 32 and the upper umbrella frame ring 34, the outer periphery of the upper umbrella frame ring 34 is rotatably connected with a plurality of upper umbrella supports 341, the other end of the upper umbrella support 341 is fixedly connected with the inner side of the umbrella cloth 1, the outer periphery of the middle umbrella frame ring 32 is rotatably connected with a plurality of middle umbrella supports 321 between the inner side of the umbrella cloth 1, the outer periphery of the lower umbrella frame ring 3 is rotatably connected with a plurality of lower umbrella supports 31 between the middle umbrella supports 321, the connecting spring 311 is installed between the lower umbrella frame ring 3 and the middle umbrella frame ring 32, the buffer spring 33 is installed between the middle umbrella frame ring 32 and the upper umbrella frame ring 34, the length of the buffer spring 33 is set to be half of the distance between the upper umbrella frame ring 34 and the middle umbrella frame ring 32 when the umbrella is opened, the material of the upper umbrella support 341 and the middle umbrella support 321 is elastic metal material, the top surface of the middle umbrella frame ring 32 is provided with a circular groove with a diameter distance from the cross section of the buffer spring 33, one end of the buffer spring 33 is embedded in the circular groove.

[0019] The umbrella is mainly composed of umbrella cloth 1, umbrella pole 2, umbrella ribs and umbrella tip 44, and the umbrella ribs are improved to be responsible for the contraction of the umbrella cloth 1. When the umbrella is opened from closed to open, the lower umbrella frame ring 3 is pushed upward, the middle umbrella support 321 is pushed by the lower umbrella support 31, the middle umbrella support 321 pushes the outer ring of the umbrella cloth 1, the lower umbrella support 31 supports the middle umbrella support 321, the connecting spring 311 is installed between the lower umbrella frame ring 3 and the middle umbrella frame ring 32 for pushing, the material of the lower umbrella support 31 is selected to be high-strength metal material, which can better support the umbrella when it is opened, the umbrella can be better opened and closed through the support of the lower umbrella support 31, the umbrella cloth 1 is opened to a certain extent, the upper umbrella support 341 connected with the inner ring of the umbrella cloth 1 is pulled, the upper umbrella frame ring 34 is clamped, and the opening of the umbrella is completed. When the umbrella is opened, it will be blown to the top end when it encounters a strong wind, and it will be folded. When the umbrella cloth 1 is folded, the middle umbrella frame ring 32 is driven to move upward, and the distance between the middle umbrella frame ring 32 and the upper umbrella frame ring 34 is reduced or even abuts and fits. At this time, the buffer spring 33 installed between the two will have the effect of buffering and rebounding, which can not only reduce the folding deformation of the umbrella, but also reduce the damage to the umbrella ribs.

[0020] The length of the buffer spring 33 is set to be half of the distance between the upper umbrella frame ring 34 and the middle umbrella frame ring 32 when the umbrella is opened, so as to limit the length of the buffer spring 33 so as not to hinder the normal use of the umbrella. One end of the buffer spring 33 is embedded in the circular groove, which can better fix the buffer spring 33. After the buffer spring 33 is fixed, it will not be damaged when it is compressed.

[0021] The upper umbrella support 341 and the middle umbrella support 321 are selected from a metal material with elasticity, so that the damage caused by the bending of the umbrella ribs in the strong wind can be reduced.

[0022] The preferred embodiments of the present application are described above, the protection scope of the present application is not limited to the above-mentioned embodiments, and any technical solutions falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary skilled persons in the art, some improvements and decorations without departing from the principles of the present application can also be considered as the protection scope of the present application.

Claims

1. An umbrella with a self-healing function, comprising an umbrella fabric (1), an umbrella pole (2), and umbrella ribs, wherein the umbrella fabric (1) is covered and fixed to the umbrella ribs, and an umbrella tip (4) is fixed to the upper end of the umbrella pole (2), characterized in that: The umbrella frame includes a lower umbrella frame ring (3), a middle umbrella frame ring (32), and an upper umbrella frame ring (34). Several upper umbrella supports (341) are rotatably connected to the outer periphery of the upper umbrella frame ring (34). The other end of the upper umbrella support (341) is fixedly connected to the inner side of the umbrella fabric (1). Several middle umbrella supports (321) are rotatably connected between the outer periphery of the middle umbrella frame ring (32) and the inner side of the umbrella fabric (1). Several lower umbrella supports (31) are rotatably connected between the outer periphery of the lower umbrella frame ring (3) and the middle umbrella support (321). A connecting spring (311) is installed between the lower umbrella frame ring (3) and the middle umbrella frame ring (32). A buffer spring (33) is installed between the middle umbrella frame ring (32) and the upper umbrella frame ring (34).

2. The umbrella with a self-healing function according to claim 1, characterized in that: The length of the buffer spring (33) is set to half the distance between the upper umbrella frame ring (34) and the middle umbrella frame ring (32) when the umbrella is opened.

3. The umbrella with a self-healing function according to claim 1, characterized in that: The upper umbrella support (341) and the middle umbrella support (321) are made of elastic metal.

4. The umbrella with a self-healing function according to claim 1, characterized in that: The top surface of the middle umbrella frame ring (32) is provided with an annular groove that is the same distance from the cross-sectional diameter of the buffer spring (33), and one end of the buffer spring (33) is embedded in the annular groove.

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