CN2703700Y - Multi-side folded umbrella for bicycle - Google Patents
Multi-side folded umbrella for bicycle Download PDFInfo
- Publication number
- CN2703700Y CN2703700Y CN 200420026530 CN200420026530U CN2703700Y CN 2703700 Y CN2703700 Y CN 2703700Y CN 200420026530 CN200420026530 CN 200420026530 CN 200420026530 U CN200420026530 U CN 200420026530U CN 2703700 Y CN2703700 Y CN 2703700Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- umbrella cover
- longitudinal extension
- extension bar
- stage construction
- 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 multi-side folded umbrella for bicycle, mainly comprising a longitudinal extension rod, an umbrella surface, a fixing base and a support frame. The lower end of the expansion rod is connected with the fixing base through a rotating shaft, and the fixing base can be fixed on the bicycle tap; the upper part of the fixing base and the terminal end of the longitudinal extension rod are provided with a pin hole which can supply a plug-pin to insert in. The upper end of the longitudinal extension rod provided with a universal joint which can adjust the direction of the umbrella surface is provided with the complete veneer upper umbrella surface and the middle and lower ring shaped umbrella surfaces. Both ends of an extension support rod of the support frame are respectively connected with the fixing base. The ring shaped umbrella surface is provided with transparent ring surface or transparency. The upper umbrella surface can be provided with covering ring surface; the edges of the umbrella surface are provided with tassel or lace. The utility model can reduce wind resistance and the phenomenon of catching wind at high degree when shading the sun, and the ventilation and coolness are available. The utility model has the advantages of simple structure, scientificalness and rationality, security and convenience and strong practicability; besides, the angle and the height of the umbrella surface are easy to adjust. The utility model can be widely 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 stage construction bicycle folding umbrella.
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 simple in structure, scientific and reasonable that the utility model provides, and safe ready is practical, the angle of umbrella cover and highly be easy to regulate the bicycle folding umbrella of avoiding windage during sunshade and going for a drive.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 and bracing frame.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 that is equipped with on the above-mentioned stage construction bicycle folding umbrella expansion link and be 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 bracing frame is linked to each other with two permanent seats by a telescopic supporting rod and forms, two permanent seat upper and lower opening places all establish the butterfly spiral, the permanent seat of lower end is stuck in the relevant position of handle-bar, use the butterfly screw fixed, the permanent seat of upper end is stuck in longitudinal extension bar relevant position, also use the butterfly screw fixed, to form stable triangle.Do not need the time spent then to be folded on the handle-bar, need not take off.
Above-mentioned longitudinal extension bar is provided with the universal-joint of scalable umbrella cover angle.
Above-mentioned lower floor umbrella cover be provided with the soft transparent anchor ring, if when umbrella cover tilts, order and part are covered all at one glance, guarantee safety.
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 2-1.The permanent seat 2-1 of opening can be fixed on the handle-bar 1 by butterfly spiral 3-1, the lower end that has the longitudinal extension bar 7 of universal-joint 8 links to each other with permanent seat 2-1 by rotating shaft 4, permanent seat 2-1 top is 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.Bracing frame is linked to each other and forms with two permanent seat 2-2,2-3 by a telescopic supporting rod 14, two permanent seat 2-2,2-3 upper and lower opening place are equipped with butterfly spiral 3-2,3-3,3-4, the permanent seat 2-2 of lower ending opening may be stuck in the handle-bar relevant position, 3-2 fixes with the butterfly spiral, the permanent seat 2-3 of upper end open may be stuck in longitudinal extension bar 7 corresponding sites, the 3-5 of family fixes with the butterfly spiral shell, to form stable triangle.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.The outward flange of every layer of umbrella cover is provided 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 2-1 on the relevant position of handle-bar by fly-headed bolt 3-1, 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, and upper strata umbrella cover 12-2,12-3 also strut thereupon, get final product sunshade.When using bracing frame fixedly, draw back the support expansion link 14 of bracing frame earlier, make the opening part of permanent seat 2-2 be stuck in longitudinal extension bar 7 relevant positions (below of universal-joint 8), 3-5 fixes with the butterfly spiral, 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, keep bracing frame according to the order of sequence well, 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, draw longitudinal extension bar 7 in, latch 5 is extracted from pin-and-hole 6-2, longitudinal extension bar 74 is covered to bracing frame place side around the shaft, 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, stage construction bicycle folding umbrella mainly is made up of longitudinal extension bar, umbrella cover, permanent seat and bracing frame.The lower end of longitudinal extension bar 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, the spacing of cutting after strutting, umbrella cover is all arranged, and overlap 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 the pin-and-hole that can insert for latch accordingly, the two ends of the support expansion link of above-mentioned formation bracing frame respectively be fixed on longitudinal extension bar corresponding site and link to each other with the permanent seat that has the butterfly spiral on the handle-bar corresponding site.
2, stage construction bicycle folding umbrella according to claim 1, it is characterized in that: the longitudinal extension bar is provided with the universal-joint of scalable umbrella cover direction.
3, stage construction bicycle folding umbrella 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, stage construction bicycle folding umbrella 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, stage construction bicycle folding umbrella according to claim 1, it is characterized in that: the design of the aspect of umbrella cover can be two layers, also can be multilayer.
6, stage construction bicycle folding umbrella 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 200420026530 CN2703700Y (en) | 2004-04-22 | 2004-04-22 | Multi-side folded umbrella for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420026530 CN2703700Y (en) | 2004-04-22 | 2004-04-22 | Multi-side folded umbrella for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2703700Y true CN2703700Y (en) | 2005-06-08 |
Family
ID=34771291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420026530 Expired - Fee Related CN2703700Y (en) | 2004-04-22 | 2004-04-22 | Multi-side folded umbrella for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2703700Y (en) |
-
2004
- 2004-04-22 CN CN 200420026530 patent/CN2703700Y/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 |