CN2381177Y - Windproof umbrella - Google Patents

Abstract

The utility model relates to a windproof umbrella comprising an umbrella rod, a plurality of main umbrella frames, a plurality of side umbrella frames, an umbrella cloth, etc. One end of each main umbrella frame is pivoted at the upper ring nest position above the umbrella rod; each side umbrella frame which is pivoted between a lower ring nest which can move on the umbrella rod and a main umbrella frame, can support and unfold the umbrella cloth covered on the main umbrella frames, wherein, a reinforcing umbrella frame is arranged between each main umbrella frame and each side umbrella frame; one end of the reinforcing umbrella frame is pivoted on the side umbrella frame, and the other end is provided with a slide sleeve which can slide along the outer end part of each main umbrella frame; each main umbrella frame is provided with a stop block for limiting movement ranges of the slide sleeve; thus, the structural strength of the umbrella is enhanced; the utility model increases windproof effect, which prevents the utility model from being blown by strong wind to turn inversely.

Description

Parachute kit with windproof effect

The utility model relates to the umbrella in a kind of individual or household goods field hand-held article or the traveling product, particularly relate to a kind ofly have innovation, special umbrella structure is strengthened design, and can improve the keep out the wind parachute kit with windproof effect of ability of parachute kit.

In the daily life of people, umbrella is that a kind of people of confession are in order to sunshade, the common tool of taking shelter from rain, and comparatively common at present structural form generally as shown in Figure 1, it mainly comprises a umbrella stand 10 and that movably collapses expansion and covers umbrella cloth 14 on umbrella stand 10, wherein umbrella stand 10 is that ring nest 111 on is set in a umbrella bar 11 upper ends, and several main umbrella skeletons 12 are uniform outer peripheral edges that are hubbed at ring nest 111 on this, the sheathed one following ring nest 112 that can move up and down along umbrella bar 11 on the umbrella bar 11 in addition, and uniform several side umbrella frames 13 that are pivoted of the outer peripheral edges of following ring nest 112, the end in addition of side umbrella frame 13 also connects the middle section that is hubbed at main chute bar 11, umbrella cloth 14 then covers and is fixed on the main umbrella skeleton 12, to constitute a parachute kit that can fold expansion.

But above-mentioned existing parachute kit, because its umbrella stand only is to prop up in the main umbrella skeleton middle section position to launch umbrella cloth with several side umbrella frames that are hubbed at ring nest place under the umbrella bar, outer half section of each main umbrella skeleton does not all have any supporting construction, cause its whole umbrella frame structure can't form preferable structural strength and good windproof effect, therefore, when the parachute kit experience high wind that launches to use blows, its main umbrella skeleton is easy to reverse upset, and make umbrella cloth can't launch to present due obstruct face with sunshade, take shelter from rain, person very, the main umbrella skeleton of the parachute kit therefore effect of reverse upset damages down, and necessity of being improved is arranged.This shows that above-mentioned existing parachute kit still has defective, and the assistant officer waits to be improved.

Because the defective that above-mentioned existing parachute kit exists, the design people actively study innovation based on abundant practical experience and professional knowledge, through constantly studying, design, and after studying sample and improvement repeatedly, creates the utility model finally.

Main purpose of the present utility model is, overcomes the defective that existing parachute kit exists, and a kind of parachute kit with windproof effect is provided, and makes it have the umbrella structure of reinforcement, promote windproof effect, and can effectively avoid parachute kit reverse upset because of high wind blows.

The purpose of this utility model is realized by following technical scheme.According to a kind of parachute kit that the utility model proposes with windproof effect, this parachute kit comprises the umbrella bar, several main umbrella skeletons, members such as several side umbrella frames and umbrella cloth, each main umbrella skeleton be an end be pivoted umbrella bar top respectively go up ring nest place, each side umbrella frame is hubbed at respectively can be between following ring nest and main umbrella skeleton middle section position that the umbrella bar moves up and down, and the umbrella cloth that covers on main umbrella skeleton can be expansion that main umbrella skeleton props up, it is characterized in that: be provided with the reinforcement umbrella frame between each main umbrella skeleton and side umbrella frame, this reinforcement umbrella frame one end is to be hubbed on the side umbrella frame, in addition end then be provided with one can be along the sliding sleeve of main umbrella skeleton outer end slippage, main umbrella skeleton is provided with a limited block that can limit the sliding sleeve moving range at the interior side direction of sliding sleeve in addition.

The purpose of this utility model can also further realize by following technical measures.Aforesaid parachute kit with windproof effect, wherein said reinforcement umbrella frame one end are to be hubbed at the nearside umbrella frame to articulate the main umbrella skeleton place.

The utility model compared with prior art has tangible advantage and good effect.By above technical scheme as can be known, the utlity model has the parachute kit of windproof effect, it comprises the umbrella bar, several main umbrella skeletons, several side umbrella frames and umbrella cloth etc., what each main umbrella skeleton one end was pivoted umbrella bar top goes up ring nest place, each side umbrella frame is hubbed at can be between the following ring nest and main umbrella skeleton that move on the umbrella bar, and can prop up the umbrella cloth that launches to cover on main umbrella skeleton, wherein be provided with the reinforcement umbrella frame between each main umbrella skeleton and side umbrella frame, one end of this reinforcement umbrella frame is hubbed on the side umbrella frame, other end is provided with one can be along the sliding sleeve of main umbrella skeleton outer end slippage, and each main umbrella skeleton is provided with a limited block that can limit the sliding sleeve moving range, thereby can strengthen umbrella structure intensity, promote windproof effect, blown and reverse upset by high wind avoiding.Umbrella of the present utility model, by extend to the reinforcement umbrella rib structure design at main umbrella skeleton proximal end place from the side umbrella frame, when making umbrella stand strut umbrella cloth, each main umbrella skeleton is under the drawing effect of reinforcement umbrella frame, strengthen the active force of drawing main umbrella skeleton end towards umbrella central authorities, and the main umbrella skeleton end slightly forced down, and under of the restriction of reinforcement umbrella frame, main umbrella skeleton can't reversely be overturn to main umbrella skeleton, so, not only can make umbrella stand shape become splendid structural strength, more can effectively promote the ability of keeping out the wind of parachute kit, so, even meeting with high wind, the parachute kit that launches to use blows, its main umbrella skeleton also is difficult for reverse upset and produces, and can provide user one handy, practical parachute kit.No matter it structurally or bigger improvement is all arranged on the function, and produced handy and practical effect, and have the effect of enhancement really, thereby be suitable for practicality more, really is a new and innovative, progressive, practical new design.

Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.

Fig. 1 is the structural plan schematic diagram of existing parachute kit.

Fig. 2 is a three-dimensional appearance schematic diagram of the present utility model.

Fig. 3 is a sectional perspective schematic diagram of the present utility model.

Fig. 4 is the structural plan schematic diagram before the utility model does not launch.

Fig. 5 is the floor map after the utility model launches.

Below in conjunction with accompanying drawing and preferred embodiment, to according to its concrete structure of the parachute kit with windproof effect, feature and the effect thereof that the utility model proposes, describe in detail as after.

At first see also shown in Figure 2ly, the utlity model has the parachute kit of windproof effect, it comprises a deployable umbrella stand 2 and a umbrella cloth 24 that covers on umbrella stand 2, and its umbrella stand 2 is made up of umbrella bar 20, several main umbrella skeletons 21 and several side umbrella frames 22, wherein:

This umbrella bar 20, its upper end is provided with ring nest 201 on, and be arranged with a following ring nest 202 that can move up and down along umbrella bar 20 on the umbrella bar 20, the lower end of umbrella bar 20 then is provided with a lever that is available for users to grip, in addition the stage casing of umbrella bar 20 and down fragment position be provided with the Location resilient piece of compressible answer;

This main umbrella skeleton 21, side umbrella frame 22, all are the elongate body that form by high resiliency material (as materials such as fibers) manufacturing, wherein several main umbrella skeletons 21 are to be hubbed at respectively on the ring nest 201 with the one end, several side umbrella frames 22 are to be hubbed at down on the ring nest 202 with the one end respectively, and end then is hubbed at the middle section position of main umbrella skeleton 21 in addition;

Again, umbrella cloth 24 is to cover on main umbrella skeleton 21, and with fine rule umbrella cloth 24 is fixedly arranged on the main umbrella skeleton 21, and constitutes a deployable parachute kit that folds.

Primary structure of the present utility model design be umbrella stand 2 respectively organize main umbrella skeleton 21 and 22 of side umbrella frames are provided with reinforcement umbrella frame 23, in order to can in umbrella stand 2, form splendid strengthening effect, and the enforcement kenel of its best as shown in Figure 3, wherein be to make reinforcement umbrella frame 23 1 ends be hubbed at the nearside umbrella frame 22 and main umbrella skeleton 21 articulated sections of side umbrella frame 21, other end then is provided with one can be along the sliding sleeve 231 of main umbrella skeleton 21 outer end slippages, in addition a limited block 232 that is positioned at above the sliding sleeve 231 is being set on the main umbrella skeleton 21, the scope that moves with restriction sliding sleeve 231.

Please cooperate again and consult Fig. 4, shown in Figure 5, when parachute kit launches to use, its be by on push ring nest 202 to nearly umbrella bar 20 top positions and for after the Location resilient piece of umbrella bar 20 pushed up formulation, side umbrella frame 22 promptly props up main umbrella skeleton 21 and launches umbrella cloth 24, at this moment, because of reinforcement umbrella frame 23 1 ends are hubbed on the side umbrella frame 22, end is then located along moving to limited block 232 places on the main umbrella skeleton 21 with sliding sleeve 231 in addition, so can make reinforcement umbrella frame 23 in side umbrella frame 22 and 21 structural strengths of promoting umbrella stand 2 of main umbrella skeleton, while is with the effect of reinforcement umbrella frame 23 drawing main umbrella skeletons 21 outer ends, make umbrella cover for slightly forcing down, and main umbrella skeleton 21 limited, it can't reversely be overturn, and can strengthen the ability of impedance high wind effectively.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims (2)

1, a kind of parachute kit with windproof effect, this parachute kit comprises members such as umbrella bar, several main umbrella skeletons, several side umbrella frames and umbrella cloth, each main umbrella skeleton be an end be pivoted umbrella bar top respectively go up ring nest place, each side umbrella frame is hubbed at respectively can be between following ring nest and main umbrella skeleton middle section position that the umbrella bar moves up and down, and the umbrella cloth that covers on main umbrella skeleton can be expansion that main umbrella skeleton props up, and it is characterized in that:

Be provided with the reinforcement umbrella frame between each main umbrella skeleton and side umbrella frame, this reinforcement umbrella frame one end is to be hubbed on the side umbrella frame, in addition end then be provided with one can be along the sliding sleeve of main umbrella skeleton outer end slippage, main umbrella skeleton side direction in sliding sleeve is provided with a limited block that can limit the sliding sleeve moving range in addition.

2, the parachute kit with windproof effect according to claim 1 is characterized in that described reinforcement umbrella frame one end is to be hubbed at the nearside umbrella frame to articulate the main umbrella skeleton place.

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