CN201278890Y

CN201278890Y - Outdoor wind proofing umbrella

Info

Publication number: CN201278890Y
Application number: CNU200820166827XU
Authority: CN
Inventors: 吴伟淡
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-22
Filing date: 2008-10-22
Publication date: 2009-07-29
Anticipated expiration: 2018-10-22
Also published as: US20100095992A1

Abstract

The utility model relates to an outdoor windshield umbrella which comprises an umbrella surface and an umbrella frame, wherein, the center of umbrella cloth used as the umbrella surface is fixed between the umbrella cap of the umbrella frame and a long-rod umbrella disk. The utility model is characterized in that the upper end of elastic rods is fixedly connected with the upper part of a long main rod, and is outwards extended to form a long rod; the outer side of the umbrella cloth is fixedly connected with the outer end of the elastic rods; and the upper end of the elastic rods is fixed on the top surface of the long main rod through screws or rivets, and is extended towards the outer sides along the top surface of the long main rod. The umbrella can be automatically folded upwards to automatically disengage from the rods, and can be automatically retracted according to different stress conditions of the umbrella surface, and the effects of conquering the unyielding with the yielding and protecting the umbrella frame are achieved.

Description

Outdoor wind-proof umbrella

Technical field

The utility model relates to a kind of outdoor wind-proof umbrella, the vertical rod umbrella and the sunshade hanging umbrella that particularly relate to outdoor leisure, improvement by rim structure of umbrella makes it to use in high wind and do not damage, and it is suitable for seabeach, garden, park and lawn, hotel and all tours in the field, the open air use in place such as stall in the open.

Background technology

Along with the fast development of tourist industry, vertical rod umbrella and sunshade hanging umbrella are widely used in leisure places such as square, sandy beach, park and garden as a kind of outdoor leisure apparatus, for people provide the comfortable leisure and the space of enjoying the cool.

At present, existing umbrella is under the high wind condition, no matter wind blows from front, umbrella top, still blows from the bottom side, and umbrella frame is bending or fracture easily often, make umbrella forfeiture function of use and damage, this is that when umbrella cover strutted use, umbrella cover and umbrella stand were an integral body because existing umbrella cloth and main long bone are directly to be fixed together, if it then is strong to bump by force that chance high wind blows to umbrella cover, it is unavoidable damaging nature.

Other looks into the Chinese patent that the patent No. is 01244586.X " windproof, ventilating umbrella ", and it comprises middle rod, umbrella frame and umbrella cloth, and umbrella cloth is divided into upper and lower two parts; Fixed an elastic rod on the umbrella frame; On the fixedly nest during the top of last umbrella cloth is fixed on the rod, outer rim is fixed on the outer end of elastic rod; The inner edge of lower umbrella cloth is in the below of umbrella cloth outer rim and elastic rod and stretches to the inner end of elastic rod, and outer rim is fixed on the pearl tail of umbrella frame, and it has effect windproof and that ventilate concurrently, its defective is the umbrella cloth more complicated, need two blocks of umbrella cloths up and down, make inconvenience, structure can further be simplified.

Number of patent application is 93244398.2 Chinese patent " wind-proof umbrella ", when umbrella cover is blown by high wind and after turning over umbrella, can borrow the general normal mode that closes one's umbrella, to descend nest to leave behind, this umbrella cover can recover normal collapse state automatically, it is characterized in that elastic wire with a straight thin diameter constitutes this umbrella tension force bone and bending is rolled up at its both ends from bottom to top becomes annulus to constitute its articulated section, hold the packet header at the inflection point place of circular arc umbrella cover, be combined to form the tension force bone of quadrangle one member, make it can be naturally when turning over umbrella crooked to the inside and include in the groove of main fulcra, reaching normal receipts of nest recovery umbrella frame of leaving behind down puts down, its defective is the umbrella rib structure complexity, unfavorable manufacturing production.

The utility model content

Technical problem to be solved in the utility model provides a kind of outdoor wind-proof umbrella of rational in infrastructure, easy manufacturing; it can make umbrella cover upwards reach with automatic disengagement of umbrella frame and automatic drawing back automatically according to the difference of umbrella cover stressing conditions and defeat a force with a tenderness protection umbrella stand effect.

Utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of outdoor wind-proof umbrella, it includes umbrella cover, umbrella stand, as the umbrella cloth center fixation of umbrella cover between the umbrella crown and long bone umbrella disk of umbrella stand, it is characterized in that the upper end of elasticity bone and the main long bone top in the umbrella stand are connected and fixed, and extend laterally, constituted long bone, the outer end of the outside of umbrella cloth and elasticity bone is connected and fixed.

As improvement, the upper end of described elasticity bone is the end face that is fixed on main long bone with screw or rivet, and extends laterally along the end face of main long bone, so easy manufacturing, and use the traditional umbrella stand of picture, umbrella does not increase the packaging volume of umbrella when collection.

The improvement that is highly profitable is, socket is connected with the fastener of slippage up and down or fixing fastener between described elasticity bone and the main long bone, can prevent that like this elasticity bone from swinging, increased the stability of umbrella, and can make the elasticity bone on the main long bone more straight, umbrella cover is more attractive in appearance, and particularly fastener slippage up and down can be regulated umbrella frame windproof ability size.

As preferably, described fastener is the U-shaped button.

As improvement, the outside left of described main long bone is provided with the retaining cloth, can prevent that umbrella cover is connected the dislocation sinking of back elasticity bone with the elasticity bone, can make main long bone elasticity bone more straight, and umbrella cover is more attractive in appearance.

Further improve, the oral area of described main long bone is provided with the assistant spring bone of one or more, and elasticity bone and assistant spring bone constitute the overlapping shape of ladder and stagger, and reaches the effect that increases umbrella cover and improve elasticity bone bulk strength.

As preferably, the material of described elasticity bone is glass bone or steel wire bar, cuts out the face shape and adopts rectangle, square, trapezoidal, triangle or circular shape.

At last, described umbrella stand adopts the umbrella stand of outdoor vertical rod umbrella or outdoor sunshade hanging umbrella.Umbrella stand comprises the long bone umbrella disk and is enclosed within the slip short bone umbrella disk in umbrella vertical rod stage casing, be equipped with a umbrella crown on the long bone umbrella disk, main long bone one end and the long bone umbrella disk that support umbrella cover flexibly connect, support short bone one end and the slip short bone umbrella disk that support main long bone flexibly connect, and the other end is hinged with screw or rivet with the main long bone sheath that is fixed on main long bone middle part.

Compared with prior art, advantage of the present utility model is: the elasticity bone and the main long bone of main long bone are formed by connecting with rivet or U spare, the drift of its elasticity bone can be set according to the stressed of umbrella cover, so the anti-pressure ability and the service life of having improved umbrella stand widely, the reasonable integral structure practicality, make umbrella stand and umbrella cover all make easily and assemble, umbrella frame frame of the present utility model is particularly suitable for using in high wind weather.

Description of drawings

Fig. 1 is the structural representation of the utility model wind-proof umbrella skeleton;

Fig. 2 is the main long bone and the elasticity bone structure enlarged diagram of the utility model wind-proof umbrella;

Structural representation when Fig. 3 turns up for the utility model wind-proof umbrella main structure bone is past;

Structural representation when Fig. 4 turns up for the windproof umbrella frame vertical rod of the utility model umbrella is past;

Structural representation when Fig. 5 turns up for the windproof umbrella frame sunshade hanging umbrella of the utility model is past;

Fig. 6 becomes the overlapping structural representation of forming of ladder for the utility model wind-proof umbrella skeleton master long bone by the elasticity thing;

Fig. 7 becomes the overlapping structure enlarged diagram of forming of ladder for the main long bone of the utility model windproof umbrella rib by the elasticity thing.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As shown in Figure 3, the outdoor wind-proof umbrella of the utility model includes umbrella cover, umbrella stand, as the umbrella cloth center fixation of umbrella cover between the umbrella crown and long bone umbrella disk of umbrella stand, wherein be fixed on long bone umbrella disk 10 and the slip short bone umbrella disk 11 that is enclosed within umbrella vertical rod 12 stage casings on umbrella vertical rod 12 tops, be equipped with a umbrella crown 9 on the long bone umbrella disk 10, support main long bone 1 one ends of umbrella cover and fixedly long bone umbrella disk 10 flexible connections, support short bone 6 one ends that support main long bone 1 flexibly connect by umbrella frame sheath 7 and slip short bone umbrella disk 11, the other end is hinged with the main long bone sheath 3 usefulness screws or the rivet 8 that are fixed on main long bone 1 middle part, as shown in Figure 1, can certainly be to be undertaken hinged by supporting main long bone 1 upper lug 19, see Fig. 6,7, wherein, elasticity bone 5 one ends are on main long bone top, and fixing with rivet or screw 15, and extend laterally along the end face of main long bone, constituted long bone, also be provided with a retaining cloth 2 simultaneously at the other end of main long bone 1.Certainly in order to increase umbrella cover and elasticity bone bulk strength, the oral area of main long bone is provided with the assistant spring bone of one or more, elasticity bone and assistant spring bone constitute the overlapping shape of ladder and stagger, and as shown in Figure 6, main long bone 1 can also be in conjunction with

elasticity bone

3 ', 3,18 one-tenth overlapping shapes of ladder.The elasticity bone be fixed on U spare fastener 4 below, this U-shaped fastener 4 can be set at fixing or sliding part, U-shaped fastener 4 just in time is stuck in elasticity bone 5 both sides, can prevent that like this elasticity bone from swinging, increased the stability of umbrella, and can make the elasticity bone 5 on the main long bone 1 more straight, umbrella cover is more attractive in appearance, retaining cloth 2 is fixed on the main long bone 1 and the fixing other end of long bone umbrella disk 10, this retaining cloth 2 can prevent that umbrella cover 17 is connected back elasticity bone dislocation and sinks with elasticity bone 5, can make main long bone 1 and elasticity bone 5 more straight, umbrella cover is more attractive in appearance.The material of elasticity bone 5 is glass bone or steel wire bar, and cross sectional shape adopts rectangle, square, trapezoidal, triangle or circular shape.Umbrella stand adopts the umbrella stand of outdoor vertical rod umbrella or outdoor sunshade hanging umbrella.

At the umbrella stand rounding state, Fig. 2 or Fig. 7: main long bone 1 is mutually pressed close to straight line with support short bone 6 with umbrella vertical rod 12 with elasticity bone 5, umbrella does not increase the packaging volume of umbrella when collection like this, when umbrella stand is strutted, as Fig. 1 and Fig. 6, elastic elasticity bone 5 struts with main long bone 1, elasticity bone 5 on umbrella cover 17 and main long bone 1 are overlapping socket-connects, this structure can reduce main long bone 1 suffered external force flexural deformation or fracture, particularly, wind-force make the umbrella frame frame must be toward turn up the time when outwards acting on umbrella cover 17 from the lining, umbrella cover 17 can drive main long bone 1 overlapping elasticity bone 5 and launch certain radian, (as shown in Figure 4) therefore no matter wind blows from front, umbrella top, still blow from the bottom side, umbrella frame is flexible bending and non-frangibility, thereby plays protection effect.

Claims

1. outdoor wind-proof umbrella, it includes umbrella cover, umbrella stand, as the umbrella cloth center fixation of umbrella cover between the umbrella crown and long bone umbrella disk of umbrella stand, it is characterized in that the upper end of elasticity bone and the main long bone top in the umbrella stand are connected and fixed, and extend laterally, constituted long bone, the outer end of the outside of umbrella cloth and elasticity bone is connected and fixed.

2. outdoor wind-proof umbrella according to claim 1, the upper end that it is characterized in that the elasticity bone are the end faces that is fixed on main long bone with screw or rivet, and extend laterally along the end face of main long bone.

3. outdoor wind-proof umbrella according to claim 2 is characterized in that socket is connected with the fastener of slippage up and down or fixing fastener between elasticity bone and the main long bone.

4. outdoor wind-proof umbrella according to claim 3 is characterized in that fastener is the U-shaped button.

5. outdoor wind-proof umbrella according to claim 3 is characterized in that the outside left of main long bone is provided with the retaining cloth.

6. outdoor wind-proof umbrella according to claim 5 is characterized in that the oral area of main long bone is provided with the assistant spring bone of one or more, and elasticity bone and assistant spring bone constitute the overlapping shape of ladder and stagger.

7. outdoor wind-proof umbrella according to claim 6, the material that it is characterized in that the elasticity bone are glass bone or steel wire bar, cut out the face shape and adopt rectangle, square, trapezoidal, triangle or circular shape.

8. outdoor wind-proof umbrella according to claim 7 is characterized in that umbrella stand adopts the umbrella stand of outdoor vertical rod umbrella or outdoor sunshade hanging umbrella.

9, according to the described outdoor wind-proof umbrella of any claim of claim 1 to 8, it is characterized in that umbrella stand comprises long bone umbrella disk and the slip short bone umbrella disk that is enclosed within umbrella vertical rod stage casing, be equipped with a umbrella crown on the long bone umbrella disk, main long bone one end and the long bone umbrella disk that support umbrella cover flexibly connect, support short bone one end and the slip short bone umbrella disk that support main long bone flexibly connect, and the other end is hinged with screw or rivet with the main long bone sheath that is fixed on main long bone middle part.