TWM576402U - Sunshade umbrella with transparency, ventilation and water-proof - Google Patents

Abstract

A transparent, breathable, and water-impermeable rain parasol includes an elastic mesh cloth comprising a plurality of elastic yarns interwoven and combined, and each elastic yarn has a plurality of meshes therebetween, and each of the plurality of elastic yarns has an inner line and a cover covering the inner line. A non-hydrophilic surface layer; and an umbrella frame that provides the elastic mesh cloth combination, and the umbrella frame supports the elastic mesh cloth in a collapsed position and an unfolded position, and the mesh of the elastic mesh cloth between the elastic threads is unfolded The position is pulled out to be larger than the mesh of the collapsed position to form a see-through and breathable structure. The non-hydrophilic surface layer on the outer peripheral side of each elastic wire can make the contacted water droplets coagulate and not diffuse, and the condensed water droplets are formed on the elastic mesh. The outer peripheral slip of the tapered inclined surface is reduced to exclude.

Description

Parasol, breathable, impervious rain umbrella

This creation relates to the technical field of umbrella structures, and in particular to an umbrella that avoids the sweltering phenomenon of the environment under the umbrella, and avoids the danger caused by the obscuration of sight during use, and has better safety in use.

Taiwan is located in a subtropical region. Most of the time, it is a sunny and hot climate. Therefore, most women are afraid of skin tanning. In addition to sunscreen, they must use sun umbrellas to cover the dazzling sunlight and sunlight. The damage of ultraviolet rays to the skin, along with the change of consumption patterns, umbrellas have long been not only merely used to cover rain, but also the application forms used for sunshade in sunny weather.

Umbrellas currently on the market, as long as they can provide both rain and sunshade umbrella fabrics, because of their shielding properties, they can not take into account both perspective and ventilation, especially when they are used in outdoor environments in the summer afternoon after thunder showers. The rising heat generated by the evaporation of rainwater is often blocked by the umbrella cloth and stays under the umbrella cloth.

In addition, if the holding angle is tilted forward during use so that the umbrella cloth overlaps the user's line of sight, the partial umbrella cloth will also cover the front line of sight and cause unsafe use; if using a plastic cloth with good perspective, For the umbrella surface, although it can take into account both the rain-shielding effect and the perspective effect, it cannot achieve the use of sunshade, and the plastic cloth itself is impermeable, which also causes the stuffy environment under the umbrella.

In order to improve the ventilation performance of the environment under the umbrella, some manufacturers use a multi-layer umbrella cloth composed of a main umbrella cloth and an auxiliary umbrella cloth (such as the "Improved Ventilation Parasol" of the Republic of China No. 425856). The multi-layered umbrella cloth structure composed of umbrella cloth often increases the shielding effect and causes the line of sight to be blocked during use, which increases the uncertainty and unsafeness in use.

Therefore, how to deal with the above-mentioned existing parasols, and the structure of the pre-patent known patent cannot have both the use effect of see-through and breathability and impermeability, resulting in the inability to breathe during use and cause sweltering, and it will increase the use when it will block the sight during use It is the difficult point to solve the problem that the creators improve the shortcomings of uncertainty, insecurity and so on.

The main purpose of this creation is to make the contacted water droplets condense and not spread and accelerate the diffusion to the surrounding area. The elastic mesh is pulled open and the large mesh openings can provide sight, gas through perspective, and ventilation, effectively avoiding the environment under the umbrella. The sweltering phenomenon, and avoid the danger caused by the obstruction of sight during use, and achieve better safety.

In order to achieve the above-mentioned purpose and effect, this creation has a see-through, breathable, and impervious rain umbrella. It includes an elastic mesh cloth composed of a plurality of elastic yarns interwoven and combined, and each elastic yarn has a plurality of mesh openings. It has an inner wire and a non-hydrophilic surface layer covering the inner wire.

And an umbrella frame provides the combination of the elastic mesh cloth, and the umbrella frame supports the elastic mesh cloth in a folded position and an unfolded position, and the mesh of the elastic mesh cloth between the elastic wires is pulled apart at the unfolded position and Larger than the mesh in the collapsed position.

Based on the above description of this creation, further techniques of this creation The utility model is characterized in that the umbrella frame comprises a middle rod, a plurality of umbrella bones arranged in a radial arrangement on the middle rod, and a sliding nest seated in one of the middle rods and the plurality of umbrella bones are arranged in a linkage combination, the elastic net The cloth is laid on the plurality of umbrella bones.

According to the above description of this creation, the technical feature of this creation is that the non-hydrophilic surface layer is a water-repellent glue covering the outer peripheral side of each elastic yarn.

(10) ‧‧‧Elastic Mesh

(11) ‧‧‧Elastic yarn

(111) ‧‧‧non-hydrophilic surface layer

(112) ‧‧‧Inside

(12) ‧‧‧Mesh

(20) ‧‧‧Umbrella stand

(21) ‧‧‧ Medium

(22) ‧‧‧Umbrella

(23) ‧‧‧Sliding Nest

(30) ‧‧‧Water Drop

(40) ‧‧‧Vehicle

The first picture is a three-dimensional illustration of the creation.

The second picture is a partial cross-sectional view of an elastic mesh fabric.

The third picture is a partial cross-sectional view of the elastic yarn of the elastic mesh fabric being stretched and stretched.

The fourth figure provides a schematic diagram of the use state of ventilation, watertightness and outward drainage.

The fifth figure is a schematic diagram of the use state that provides a line of sight for the creation and has a perspective effect.

In order to achieve the above-mentioned purpose and effect, as well as the technical means and structure used in this creation, the characteristics and effects of the embodiment of this creation are described in detail with illustrations.

Please refer to the first to the fifth pictures. This creation of a perspective, breathable, water-impermeable rain parasol includes: an elastic mesh (10) comprising a plurality of elastic threads (11) interwoven and combined, and each elastic thread (11) There are a plurality of meshes (12) therebetween, and each of the plurality of elastic threads (11) has an inner wire (112) and a non-hydrophilic surface layer (111) covering the inner wire (112).

And an umbrella frame (20) provides the elastic mesh (10) combination, and the umbrella frame (20) supports the elastic mesh (10) in a collapsed position and an expanded position, the elastic mesh (10) The meshes (12) between the elastic wires (11) are pulled apart in the unfolded position to be larger than the meshes (12) in the folded position.

The foregoing is the main technical features of the main embodiment of the creation, which corresponds to the content of the first item of the scope of patent application for this case, so that the purpose and implementation mode of the creation can be known in detail. Detailed description or additional technical features of the first content of the scope of patent application, rather than limiting the scope of the first scope of patent application, it should be known that the first scope of the patent scope of this application does not necessarily include the scope of the rest of the patent application for subsidiary applications Technical characteristics.

According to the above description, this creation further extends other technical features, which are explained separately in the next one: The features of each element of this creation are described in detail below. In the first to fifth figures above, the umbrella stand (20) A middle rod (21), a plurality of umbrella bones (22) arranged pivotally on the middle rod (21), and a sliding nest (23) set on one of the middle rods (21) and the The plurality of umbrella bones (22) are pivoted into a linkage combination, and the elastic mesh cloth (10) is laid and combined on the plurality of umbrella bones (22). The non-hydrophilic surface layer (111) is a water-repellent glue covering the outer peripheral side of each elastic yarn (11).

As shown in the first to fourth figures, when the sliding nest (23) is moved up and down on the middle rod (21) to link the umbrella bones (22) to the unfolded position, the plurality of umbrella bones (22) are laid and combined. The elastic mesh cloth (10) on) is stretched by expanding each of the umbrella bones (22) to form a tapered inclined surface that is lowered toward the outer periphery. Moreover, as shown in the second figure, each elastic wire (11) of the elastic mesh cloth (10) will be stretched in the direction of the arrow in the unfolded position, and the plurality of mesh holes (12) between the plurality of elastic wires (11) will be caused. ) The meshes (12) that are pulled apart and larger than the collapsed position are shown in the third figure, so that the size of each mesh (12) is increased to form a perspective and breathable effect for sight, gas passing in the direction of the arrow; In addition, by covering the non-hydrophilic surface layer (111) on the outer peripheral side of each of the elastic threads (11), the contacted water droplets (30) can be coagulated and not diffused. because Therefore, as shown in the fourth figure, the elastic mesh cloth (10) is stretched by the umbrella bone (22) to form a tapered inclined surface that lowers outward and around, and further guides the condensed water drops (30) to the elastic mesh cloth. (10) The outer periphery slides out to accelerate the elimination; at the same time, the elastic mesh (10) is stretched to open a large mesh (12, see the third figure) between the elastic threads (11), and can also provide an elastic mesh (10 ) The sultry air below is expelled out of the umbrella.

In addition, as shown in the fifth figure, the elastic mesh cloth (10) of this creation is enlarged by the opening of the plurality of mesh holes (12) between the plurality of elastic threads (11) to allow the line of sight to pass through. When used during travel, when the holding angle of the middle rod (21) is tilted forward so that the elastic mesh (10) and the user's line of sight overlap, the elastic threads (11) of the elastic mesh (10) are pulled apart and The enlarged mesh (12) can still let the line of sight penetrate and see the front scene, as shown in the figure is the passing vehicle (40), which is free from the danger caused by traveling and achieves better use safety.

As mentioned above, in this creation, the elastic mesh (10) is stretched by the unfolded umbrella bones (22), and the elastic threads (11) are stretched, so that the plurality of elastic meshes (11) are composed of a plurality of meshes (12). ) Enlarged to form a structure with see-through and breathability, and a non-hydrophilic surface layer (111) covering the outer side of the elastic filament (11), can definitely break through the current plight and disadvantages of umbrella fabrics that cannot have both see-through and breathability. The following advantages are achieved:

1. Effectively avoid the danger caused by the obstruction of sight during use, and achieve better safety.

2. The contacted water droplets (30) are condensed and not diffused to accelerate the diffusion to the surrounding area. The elastic mesh (10) is pulled open to open the large mesh (12), which can provide a breathable effect of gas passage and effectively avoid the environment under the umbrella. Sultry phenomenon.

The above is only for explaining the preferred embodiment of this creation, and it is not an attempt to restrict the creation in any form. Therefore, everything that is done under the same spirit of creation Any modification or alteration of this creation, which is other forms that can be implemented and has the same effect, should still be included in the scope of the intention of this creation.

To sum up, the creation of "perspective, breathable, and impervious rain umbrella" is practical and cost-effective, which is indeed in line with the needs of industrial development, and the disclosed structural creation is also unprecedented innovation Structure, so its "newness" should undoubtedly be considered, and this creation can be more effective than the conventional structure, so it is also "progressive", which fully meets the requirements of China's patent law for new patent application requirements, The patent application was filed in accordance with the law, and I would like to invite the Bureau to review it as soon as possible and give it affirmation.

Claims (3)

A transparent, breathable, and water-impermeable rain parasol includes: an elastic mesh cloth comprising a plurality of elastic yarns interwoven and combined, and each elastic yarn having a plurality of meshes therebetween, each of the plurality of elastic yarns having an inner line and covering the inner line A non-hydrophilic surface layer; and an umbrella frame that provides the elastic mesh cloth combination, and the umbrella frame supports the elastic mesh cloth in a folded position and an unfolded position, and the mesh of the elastic mesh cloth between the elastic threads is The unfolded position is pulled larger than the mesh in the collapsed position. The see-through, breathable, and impervious rain umbrella according to claim 1, wherein the umbrella frame includes a middle rod, a plurality of umbrella bones pivotally arranged on the middle rod, and a set sliding on one of the middle rods The nest seat and the plurality of umbrella bones are pivoted in a linked combination, and the elastic mesh is laid and combined on the plurality of umbrella bones. The see-through, breathable, and water-impermeable umbrella as described in claim 1, wherein the non-hydrophilic surface layer is a water-repellent glue covering the outer peripheral side of each elastic wire.