CN2693623Y - Sunshade for bicycle - Google Patents
Sunshade for bicycle Download PDFInfo
- Publication number
- CN2693623Y CN2693623Y CN 200420026528 CN200420026528U CN2693623Y CN 2693623 Y CN2693623 Y CN 2693623Y CN 200420026528 CN200420026528 CN 200420026528 CN 200420026528 U CN200420026528 U CN 200420026528U CN 2693623 Y CN2693623 Y CN 2693623Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- umbrella cover
- longitudinal extension
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model provides a sunshading umbrella for bicycles, which is mainly composed of two longitudinal telescopic rods, an umbrella surface and a fixing base, wherein, the lower end of each of the telescopic rods is connected with the fixing base through a rotation shaft, and the fixing base can be fixed on a bicycle tap. The upper part of the fixing base and the tail end of the longitudinal telescopic rod are provided with pin holes in which bolts can be inserted, the upper end of each of the two longitudinal telescopic rods provided with universal joint is formed by the combination of an upper layer umbrella surface, a middle and a lower layer circular ring-shaped umbrella surfaces, wherein, the universal joint can adjust the direction of the umbrella surface, and the upper layer umbrella surface is covered fully. A transparent ring surface or a transparent piece is arranged on the circular ring-shaped umbrella surface, and a foldable and reduced umbrella support is installed between the two longitudinal telescopic rods, and the edge of the umbrella surface is provided with a tassel or a purfling. When the utility model carries out shading, the phenomena of wind resistance and wind bagging can be reduced greatly, and the utility model has the advantages of cool ventilation, science, fitness, safety, convenience, and strong practicability. The utility model is extensively used in different regions and countries.
Description
Affiliated technical field
The utility model relates to a kind of sunshade special purpose parts, particularly a kind of bicycle parasols.
Background technology
Along with people appreciate, the raising of consumption level, entrepreneurs' manufacture craft of system umbrella and design are consummate day by day, good multi-brand is arranged even reached the boundary of the art work.; unique shortcoming be that umbrella cover is not still broken through integral curved traditional type moulding, the umbrella cover of this moulding can go for a drive, when wind-force is big; the phenomenon that whole umbrella cover " is stood up " is common; especially on the other hand hold up an umbrella on the other hand by bike,, make tap out of control and cause traffic accident easily because of umbrella cover goes for a drive; and because of the cloth of umbrella cover opaque; as tilting slightly, will block sight line, these all exist safety hazard.
Summary of the invention
For overcoming the deficiencies in the prior art part, it is a kind of scientific and reasonable that the utility model provides, and safe ready is practical, and the angle of umbrella cover and highly be easy to regulate is avoided windage and go for a drive and bicycle parasols that can hide rain during sunshade.Extensively be useful for different regions and country.
The technical scheme that its technical matters that solves the utility model adopts is: it mainly is made up of longitudinal extension bar, umbrella cover, permanent seat.The lower end of longitudinal extension bar links to each other with the permanent seat that can be fixed in the handle-bar corresponding site by rotating shaft, permanent seat top and longitudinal extension bar terminal cooresponding is provided with the pin-and-hole that can insert for latch, so that fixing during longitudinal extension bar holding state and the gathering when amounting to.
The umbrella cover that is equipped with on the above-mentioned bicycle parasols expansion link is stage construction, is combined by the upper, middle and lower-ranking umbrella cover.The less umbrella cover in upper strata is the real umbrella cover of all standing, in, the bigger umbrella cover centre portion of lower floor is the empty circle of thread, peripheral umbrella cover is annular arrangement, after every layer of umbrella cover struts, developed surface is slightly larger than the empty circle of lower floor's thread in vertical direction, overlaps with the part of annular umbrella cover, the absolute spacing of cutting that the stage construction umbrella cover forms, can allow wind unblocked during sunshade, not leak sunlight; Also can hide rain when calm.Again because of the stage construction umbrella cover all is to come from the concentric circles of telescopic umbrella bar with the pole position, so flexible, folding and unfolding is carried out all synchronously, uses easily.
Above-mentioned two longitudinal extension bars are provided with the universal-joint of scalable umbrella cover angle.
The umbrella support that can amount to is housed between above-mentioned two longitudinal extension bars.
Above-mentioned lower floor umbrella cover is provided with the soft transparent anchor ring, when tilting as if umbrella cover, order and part is covered all at one glance, and guarantees safety.
The upper strata umbrella cover of above-mentioned umbrella cover is provided with standby covering anchor ring, shrouds after the expansion around lower floor's umbrella cover, not only hides rain, and can avoid the phenomenon of going for a drive.
Be provided with tasselled or lace at the outward flange of two-layer umbrella cover up and down, make the more apparent luxurious elegance of the utility model, can unload as not needing the time spent.
The beneficial effects of the utility model are: the utility model is because the stage construction design of umbrella cover, so can reduce windage during sunshade to a greater degree and the phenomenon of going for a drive, and ventilating cool, simple in structure, scientific and reasonable, safe ready, practical, the angle of umbrella cover and highly all be easy to regulate extensively is useful for different regions and country.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
The utility model is made up of longitudinal extension bar 7, upper, middle and lower-ranking umbrella cover 12-3,12-2,12-1 and permanent seat 2.The permanent seat 2 of opening can be fixed on the handle-bar 1 by butterfly spiral 3, the lower end that has the longitudinal extension bar 7 of universal-joint 8 links to each other with permanent seat 2 by rotating shaft 4, permanent seat 2 tops are along being provided with pin-and-hole 6-1 on the circular arc line symmetrically, 6-2,6-3, the end of longitudinal extension bar 7 also is provided with pin-and-hole accordingly, latch 5 can insert above-mentioned pin-and-hole 6-1,6-2, in the 6-3, so that fixing during longitudinal extension bar 7 holding states and the gathering when amounting to, the umbrella cover that be equipped with the upper end of longitudinal extension bar 7 is stage construction, by upper strata umbrella cover 12-3, middle level umbrella cover 12-2 and the umbrella cover 12-1 of lower floor combine, the real umbrella cover of umbrella cover 12-3 that the upper strata is less for covering, the umbrella cover 12-2 that lower floor is bigger, the 12-1 centre portion is the empty circle of thread 13-1,13-2, peripheral umbrella cover is annulus 11-1,11-2, the spacing of cutting after strutting, two umbrella covers is all arranged, exumbrella 12-3 overlaps with the part of the anchor ring 11-2 of sub-umbrella 12-2 in vertical direction, and middle level anchor ring 11-2 overlaps with the part of the anchor ring 11-1 of lower floor; The absolute spacing of cutting that umbrella cover forms can allow wind unblocked during sunshade, do not leak sunlight, wind-force hour also can hide rain, again because of 12-3,12-2,12-1 three umbrella covers are to come from the concentric circles of longitudinal extension bar 7 with the pole position, so, flexible, folding and unfolding is carried out all synchronously, uses easily.Longitudinal extension bar 7 can be regulated the height of umbrella cover at any time, and the universal-joint 8 that longitudinal extension bar 7 is provided with can be regulated the angle of umbrella cover at any time.Annular umbrella cover 11-1 is provided with transparent flexible anchor ring 10, is convenient to observe the place ahead and the traffic conditions that looks to the left and right when umbrella cover leans forward or tilts.Upper strata umbrella cover 12-3 is provided with standby covering anchor ring 15, launches also can avoid going for a drive when the back hides rain.The outward flange of every layer of umbrella cover is equipped with tasselled or lace, makes the luxurious elegance of the utility model, and these tasselled or lace also can unload as not needing the time spent.
During use, earlier be fixed in permanent seat 2 on the relevant position of handle-bar 1 by fly-headed bolt 3, in the pin-and-hole with pin-and-hole 6-2 on the latch 5 insertion permanent seats and longitudinal extension bar 7 ends, make longitudinal extension bar 7 fixing in the vertical, longitudinal extension bar 7 is drawn back, the umbrella cover 12-1 of lower floor is strutted, upper strata umbrella cover 12-2,12-3 also strut thereupon, the umbrella support 14 that two longitudinal extension bars are 7 also struts thereupon, gets final product sunshade.If when needing to regulate the umbrella cover direction, pat a lower cardan 8 lightly, can block wind and rain and sunlight from different directions.The utility model is the time spent not, can earlier the butterfly spiral be loosened, be folded on the tap, again the umbrella cover 12-1 of lower floor is drawn in, umbrella cover 12-2,12-3 also draw in thereupon, the umbrella support that two longitudinal extension bars are 7 is also amounted to thereupon, draw longitudinal extension bar 7 in, latch 5 is extracted from pin-and-hole 6-2, with two longitudinal extension bars 7 around the shaft 4 in opposite directions or homonymy cover, put a sub-umbrella 12-1,12-2 and 12-3 in order, the utility model can have been folded up easily, the band that is provided with adhesive tape with two ends is around on the handle-bar it fixing then.
Claims (6)
1, the bicycle parasols mainly is made up of two longitudinal extension bars, umbrella cover, permanent seats, the lower end of two longitudinal extension bars links to each other with the permanent seat that can be fixed in the handle-bar relevant position by rotating shaft, it is characterized in that: the umbrella cover that be equipped with the upper end of expansion link is stage construction, the less umbrella cover in upper strata is the real umbrella cover of all standing, lower floor's umbrella cover core is the empty circle of thread, the periphery is annular arrangement, and the spacing of cutting is all arranged after umbrella cover struts, and overlaps with the anchor ring part of sub-umbrella in vertical direction.The end of the top of said fixing seat and longitudinal extension bar is provided with accordingly can be for the pin-and-hole of latch insertion.
2, bicycle parasols according to claim 1 is characterized in that: above-mentioned two longitudinal extension bars are provided with the universal-joint of scalable umbrella cover direction, and the umbrella support that can amount to is housed between two longitudinal extension bars.
3, bicycle parasols according to claim 1 is characterized in that: can be provided with the covering anchor ring on the umbrella cover of upper strata, lower floor's annular arrangement umbrella cover is provided with the soft transparent anchor ring.
4, bicycle parasols according to claim 1 is characterized in that: the less real umbrella cover in the upper strata on the stage construction can by umbrella hoop of on former longitudinal extension bar, setting up identical and umbrella support with former umbrella frame structure hold up shape such as umbellule; Also can be by coming from lower floor umbrella cover umbrella hoop place, the reality that has changed structure and form is held up by original umbrella cover strut bar of telescopic strut; Also or by the projection that comes from the arbitrary structures on lower floor's umbrella stand held up.
5, bicycle parasols according to claim 1 is characterized in that: the design of the aspect of umbrella cover can be two layers, also can be multilayer.
6, bicycle parasols according to claim 1 is characterized in that: can be provided with tasselled or lace on the umbrella cover outward flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420026528 CN2693623Y (en) | 2004-04-22 | 2004-04-22 | Sunshade for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420026528 CN2693623Y (en) | 2004-04-22 | 2004-04-22 | Sunshade for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2693623Y true CN2693623Y (en) | 2005-04-20 |
Family
ID=34771289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420026528 Expired - Fee Related CN2693623Y (en) | 2004-04-22 | 2004-04-22 | Sunshade for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2693623Y (en) |
-
2004
- 2004-04-22 CN CN 200420026528 patent/CN2693623Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |