CN2297896Y

CN2297896Y - Windbreak umbrella

Info

Publication number: CN2297896Y
Application number: CN 97247347
Authority: CN
Inventors: 秦碧芬
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-09-26
Filing date: 1997-09-26
Publication date: 1998-11-25
Anticipated expiration: 2007-09-26

Abstract

The utility model relates to an umbrella which comprises an umbrella surface and a handle, wherein the umbrella surface is composed of a plurality of frameworks and eight petals of umbrella cloth. The utility model is characterized in that each petal of umbrella cloth is provided with a ventilating opening, and corresponding to each ventilating opening, the outer surface of the corresponding position of each petal of umbrella cloth is connected with a cloth sealed cover layer. When strong wind exists, because wind is blown out from each ventilating opening of the umbrella surface, the wind force received by the umbrella surface is reduced greatly, the phenomena that the umbrella surface turns over or a user can not hold the umbrella can not happen and the windproof effect is very ideal.

Description

Wind-proof umbrella

The utility model relates to a kind of umbrella.

Existing umbrella, no matter be umbrella or parasols, no matter also be folded umbrella or semi-automatic or automatic umbrella, its umbrella cover is all formed for being connected on the umbrella frame frame by the whole waterproof cloth of eight lobes, because each lobe umbrella cloth is whole cloth, so no wind-shielding function, in case meet strong wind weather, wind-force will blow umbrella cover and turn over, and makes the people extremely awkward unbearably, difficulty in walking, even also can umbrella handle blows umbrella off because of the strength of staff is drawn incessantly.

The purpose of this utility model is exactly in order to address the above problem, and a kind of wind-proof umbrella with wind-shielding function is provided.

Technical solution of the present utility model:

A kind of wind-proof umbrella, it includes umbrella cover and handle, and wherein umbrella cover is made up of many skeletons and eight lobe umbrella cloths, it is characterized in that all having ventilating opening on each lobe umbrella cloth, and corresponding each ventilating opening is connected with cloth matter capping layer at each lobe umbrella cloth correspondence position outer surface.

The utility model is divided into the multistage splicing with the whole umbrella cloth of eight lobes of umbrella cover first and forms, each splicing place leaves horizontal stripe shape air port, and each air port is all by the capping of the umbrella cloth lower edge of the preceding paragraph nature, perhaps will have bar shaped air port or dense wind hole on the whole umbrella cloth of eight lobes of umbrella cover, each air port or place, wind hole all cover the capping layer of cloth, make when weather does not have strong wind, each air port natural enclosing of umbrella cover, keep keeping off the rain and the function of sunshade, and when strong wind weather is arranged,, the suffered wind-force of umbrella cover is reduced greatly owing to wind each air port from umbrella cover blows out, can not occur that umbrella cover turns over or the user takes phenomenon incessantly, protection effect is very good.Even when open under the wind-force effect in the umbrella cover air port simultaneously, also can can't flow in the umbrella cover from the air port owing to the wind-force effect makes rainwater.

Fig. 1 is a umbrella cover structure schematic diagram of the present utility model;

Fig. 2 is the umbrella cover structure schematic diagram that the utility model is made up of polylith umbrella cloth section.

Umbrella of the present utility model still includes umbrella cover and handle, for automatic umbrella and folded umbrella, its each mechanism's all risk insurance is held constant, umbrella cover is made up of many skeletons 1 and eight lobe umbrella cloths 2, all have ventilating opening 3 on each lobe umbrella cloth 2, corresponding each ventilating opening 3 correspondence position outer surface on each lobe umbrella cloth 2 is connected with cloth matter capping layer 4.On each lobe umbrella cloth 2 from top to bottom segmentation have vertical bar shape ventilating opening 3, as Fig. 1, what of its ventilating opening 3 decide according to the size and the designing requirement of umbrella cover, the position of each ventilating opening 3 of correspondence is connected with cloth matter capping layer 4 at each lobe umbrella cloth 2 outer surface.On each lobe umbrella cloth 2 also from top to bottom segmentation have horizontal stripe shape ventilating opening 3, also be connected with cloth matter capping layer 4 on the umbrella cloth 2 of each ventilating opening 3 appearance.Perhaps, the ventilating opening 3 on each lobe umbrella cloth 2 also can be made up of intensive airing hole, correspondingly to position that should whole intensive aperture umbrella cloth 2 outer surfaces be connected with can the whole intensive apertures of capping cloth matter capping layer 4.The connection of above-mentioned each capping layer 4, its top edge should be connected as a single entity with umbrella cover 2 correspondence positions, its lower limb also links to each other with umbrella cover 2 correspondence positions for two jiaos, when not having strong wind like this, each ventilating opening 3 is all the time by its capping layer 4 cappings, and when strong wind was arranged, each ventilating opening 3 was having vent passages under the wind-force effect and between its capping layer 4.Each lobe umbrella cloth 2 of the present utility model also can be made up of three umbrella cloth sections, as Fig. 2, lastblock umbrella cloth section 5 is the triangle of base arcuate edge, the upper and lower base that following two umbrella cloth sections 6 strengthen successively for width also is the trapezoidal of arc, they all are fixed on the corresponding skeleton 1, but the bottom of last two umbrella cloth sections 5,6 is all left a part and is not linked to each other with skeleton 1 as capping layer 4, they cover the upper limb of hypomere umbrella cloth section naturally, between them, form a horizontal stripe shape ventilating opening 3, the quantity of the umbrella cloth section 5,6 of each lobe umbrella cloth 2 also can be selected as required, is generally the 2-5 section.Aforesaid all kinds of cloth matter capping layer 4 should be the lace base, can make umbrella cover like this when having ventilation effect, and is also more attractive in appearance.

When the utility model uses, fully identical in the fine day or the rainy day of no strong wind with existing parasols or umbrella, because each ventilating opening 3 is all by its capping layer 4 cappings, so the phenomenon that sunlight is injected or rainwater flows to can not occur.When if strong wind is arranged, no matter be the rainy day or do not rain weather, umbrella cover 2 can upwards be dug under the wind-force effect, this moment since each ventilating opening 3 under the wind-force effect or and its capping layer 4 between vent passages appears, or capping layer 4 started, wind-force reduces greatly to the active force of umbrella cover like this, the user still just can hold umbrella handle with original strength, umbrella cover can upwards not dug yet simultaneously, be exactly rainwater this moment, can or not fall yet, guarantee that the utility model has wind-shielding function again under the constant situation of original function because of the effect of wind-force from ventilating opening 3.

Claims

1, a kind of wind-proof umbrella, it includes umbrella cover and handle, and wherein umbrella cover is made up of many skeletons and eight lobe umbrella cloths, it is characterized in that all having ventilating opening on each lobe umbrella cloth, and corresponding each ventilating opening is connected with cloth matter capping layer at each lobe umbrella cloth correspondence position outer surface.

2, by the described wind-proof umbrella of claim 1, it is characterized in that on each lobe umbrella cloth that segmentation has vertical bar shape ventilating opening from top to bottom, corresponding each vent position is connected with cloth matter capping layer at each lobe umbrella cloth outer surface.

3,, it is characterized in that on each lobe umbrella cloth that also segmentation from top to bottom has horizontal stripe shape ventilating opening, also is connected with cloth matter capping layer on the umbrella cloth of each ventilating opening appearance by the described wind-proof umbrella of claim 2.

4, by the described wind-proof umbrella of claim 1, it is characterized in that the ventilating opening on each lobe umbrella cloth also can be made up of intensive airing hole, correspondingly to position that should whole intensive aperture the outer surface of umbrella cloth be connected with can the whole intensive apertures of capping cloth matter capping layer.

5, by the described wind-proof umbrella of claim 1, it is characterized in that each lobe umbrella cloth also can be made up of three umbrella cloth sections, they all are connected on the umbrella frame frame, and the lower edge of the umbrella cloth section of each the preceding paragraph covers the upper limb of next section umbrella cloth section, formation one horizontal stripe shape ventilating opening between them naturally.