CN2610719Y

CN2610719Y - Square umbrella

Info

Publication number: CN2610719Y
Application number: CN 03227277
Authority: CN
Inventors: 黄仁胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-03-30
Filing date: 2003-03-30
Publication date: 2004-04-14
Anticipated expiration: 2013-03-30

Abstract

The utility model discloses a square umbrella, which is essentially used for stallage peddlery in the streets and for shading rain and sunlight for flatbed tricycles, motorcycles and bicycles. The umbrella comprises an umbrella handle, a sliding cylinder, an umbrella frame and an umbrella cloth, wherein the umbrella handle 1 is provided with a lower sliding cylinder 2 and an upper sliding cylinder 4 for controlling the adjustment of the umbrella frame, both sides of the lower sliding cylinder 2 connect with adjusting mesh supports 3, and both sides connect with V-shaped supports 6. Both sides of the upper sliding cylinder 4 also connect with the adjusting mesh supports 3, the lower corners of the adjusting mesh supports are provided with V-shaped supports fulcrums 5, and both sides of the fulcrums 5 connect with the bottoms of the V-shaped supports 6. The tops of the adjusting mesh supports 3 connect with the tops of brim rods on both sides, and the tops of the V-shaped supports prop up and connect with the brim rods. The utility model has convenient, compact and flexible employment and excellent stability performance of the umbrella frame, thereby achieving the connection among umbrellas with orderly and aesthetic appearance.

Description

A kind of square parachute

One, technical field: the utility model relates to a kind of parachute kit, especially a kind ofly be widely used in the street trade and set up a stall, and wooden handcart, motorcycle, bicycle walking hides rain, square parachute that shaded effects are good especially.

Two, background technology: along with today of reform and opening-up, social economy's fast development, the both sides, street in large and small cities and towns has all occupied various trades stand, is the important function of having invigorated the economy.But the problem that hides rain, sunshade makes numerous stall owners hinder brains, some stall owner is just with four duckpins, top jacking block waterproof cloth, but all to prick receipts every day, use very trouble and retaining thing, and be most unseemly, so also some stall owner just purchases a great circle umbrella, but the stand generally is again rectangular, circular parachute can't block fully, still leak in the middle of playing two circular parachutes, can't connect.In addition, now wooden handcart, motorcycle, the bicycle that uses all is rectangularity, therefore develops a kind of square parachute, is used to hide rain, sunshade has more special practical value and realistic meaning.

Three, summary of the invention: the utility model and typical circular umbrella difference are: screening rain, puggaree are divided into square or rectangular, also are square or rectangular so this umbrella holds together the scope of cover.It is the same that umbrella struts wooden room, after image south, watershed in the middle of being, and water is shunted to both sides, and both sides umbrella eaves is herringbone, and water can not drip from both sides, and so the umbrella more than two can and connect use, the junction can not leak yet.In order to achieve the above object, the motion of this umbrella stand become relative complex some: the umbrella stand direction of motion is divided into both sides and both sides, the motion of two side directions also is to form the long motion of umbrella, the flexible net support that both sides are formed with many support bars or support sheet, the eaves bar upper end that the angle flexibly connects both sides is gone up in this net support, inferior horn is the fulcrum of V-type support, and eaves bar middle part is propped up with V-type in both sides, makes it firm.Obtain the inclined-plane of watershed and both sides flowing water now, but the chevron shaped eaves bar on inclined-plane, both sides can also be to any beat in both sides, for head it off, just necessary fixedly outermost and time two eaves bars of outside do not have V-type support support below these two eaves bars.Its support with fixedly be that brace by tiltedly being through on the inferior outer eaves bar is finished.The upper end of brace is connected in B place, watershed, and the lower end is connected to outer eaves bar with the circle circle, and the middle part of brace also vertically connects a crossbar, also is equipped with a circle in this junction, and time outer eaves bar is penetrated in the circle, and these two circles can upper and lowerly slide on the eaves bar.The upper end of crossbar is connected in the A place in watershed, so when time outer eaves bar is propped up time-out by strut, outer eaves bar has also been scratched by brace, and interfix with crossbar, whole like this umbrella stand is firm with regard to balance, the umbrella cloth that need only suitable dimension this moment is sewn on the eaves bar, once square parachute has been made successfully.

The technical solution adopted in the utility model is: umbrella handle is provided with control umbrella stand flexible following slide cartridge and last slide cartridge, the both sides of following slide cartridge connect flexible net support, both sides connect the V-type support, the both sides of last slide cartridge also are connected with flexible net support, the inferior horn place of flexible net support is provided with V-type support fulcrum, the both sides of this fulcrum connect the lower end of V-type support, the top of flexible net support connects the upper end of both sides eaves bar, connection is supportted mutually with the eaves bar in the top of V-type support, in umbrella stand, also has a fixedly device of eaves bar outside the both sides, this device is the upper end at flexible net support B point place bracing diagonal, the lower end of this brace is provided with circle and is through on the outer eaves bar, the middle part of this brace also is equipped with circle and is through on time outer eaves bar, and be connected with crossbar is vertical, the other end of this crossbar is connected in the A place of flexible net support edge top, and flexible net support is to be intersected by many struts or support sheet to flexibly connect, thereby forms the length of umbrella.Described connection all is to flexibly connect, the gathering of being convenient to umbrella like this with open.In addition, if umbrella shape is little, this umbrella also can only be established a following slide cartridge, also can reach effect same.

The utility model is owing to adopted technique scheme, when being used for when down slide cartridge is down sliding, last slide cartridge is also toward gliding, the parallelogram that the flexible net support that both sides connect with axle is formed is out of shape gathering gradually, upper and lower angle diminishes, and distance is elongated, thereby the V-type support of eaves bar is supported also toward moving down in both sides, at this moment flexible net support in both sides and both sides are chevron shaped eaves bar also just draws in simultaneously, then struts on the contrary.

The utility model is easy to use, light and handy, flexible, and the firm performance of umbrella stand is good, is specially adapted to street trade and sets up a stall, and can link to each other with umbrella by umbrella, and is not only neatly but also attractive in appearance, also fine to wooden handcart, motorcycle, bicycle walking use rain-proof effect simultaneously.

Four, description of drawings:

Fig. 1 is the flexible net support structure schematic diagram of the utility model square parachute.

Fig. 2 is the eaves bar and the V-type support structure schematic diagram of the utility model square parachute.

Fig. 3 is the eaves bar and the brace structural representation of the utility model square parachute.

Five, the specific embodiment:

Fig. 1, the utility model shown in Figure 2, umbrella handle 1 is provided with control umbrella stand flexible following slide cartridge 2 and last slide cartridge 4, the both sides of following slide cartridge 2 connect flexible net support 3, both sides connect V-type support 6, last slide cartridge 4 also is connected with the flexible net support 3 of both sides, the inferior horn place of flexible net support 3 is provided with V-type support fulcrum 5, the both sides of this fulcrum connect the lower end of V-type support 6, the top of flexible net support 3 connects the upper end of both sides eaves bar 7, connection is supportted mutually with eaves bar 7 in the top of V-type support 6, fixing device of eaves bar 7 outside the both sides in addition in umbrella stand.As shown in Figure 3: this device is the upper end at flexible net support 3 top B point place bracing diagonals 9, the lower end of this brace 9 is provided with circle and is through on the outer eaves bar 7, the middle part of this brace 9 also is equipped with circle and is through on time outer eaves bar, and with 8 vertical connections of crossbar, the other end of this crossbar 8 is connected in the A place of flexible net support 3 edge top.

Described flexible net support 3 is to be intersected by many struts or support sheet to flexibly connect, thereby forms the length of umbrella, and it all is to flexibly connect that all of this umbrella stand connect, so that open and draw in.

The utility model square parachute also can only be established a slide cartridge 2 on the umbrella handle 1, but the strut that connects slide cartridge need strengthen, and also can play same effect, and these conversion all drop within the protection domain of the present utility model.

Claims

1. square parachute, by umbrella handle, slide cartridge, umbrella stand, umbrella cloth is formed, it is characterized in that: umbrella handle (1) is provided with flexible following slide cartridge (2) and the last slide cartridge (4) of control umbrella stand, the both sides of following slide cartridge (2) connect flexible net support (3), both sides connect V-type support (6), the both sides of last slide cartridge (4) also are connected with flexible net support (3), the inferior horn place of flexible net support (3) is provided with V-type support fulcrum (5), the both sides of this fulcrum (5) connect the lower end of V-type support (6), the top of flexible net support (3) connects the upper end of both sides eaves bars (7), connection is supportted mutually with eaves bar (7) in the top of V-type support (6), fixing device of eaves bar (7) outside the both sides in addition in umbrella stand.

2. square parachute according to claim 1, it is characterized in that: the fixing device of eaves bar (7) outside the both sides, it is upper end at flexible net support (3) top B point place's bracing diagonal (9), the lower end of this brace (9) is provided with circle and is through on the outer eaves bar (7), the middle part of this brace (9) also is provided with circle and is through on time outer eaves bar, and with vertical connection of crossbar (8), the other end of this crossbar (8) is connected in the A place of flexible net support (3) edge top.

3. according to claim 1,2 described square parachutes, it is characterized in that: flexible net support (3) is to be intersected by many struts or support sheet to flexibly connect, thereby forms the length of umbrella.

4. according to claim 1,2 described square parachutes, it is characterized in that: all are connected to flexible connection.

5. square parachute according to claim 1 is characterized in that: also can only establish a slide cartridge (2) on the umbrella handle (1).