CN205682672U - A kind of Windproof parasol - Google Patents
A kind of Windproof parasol Download PDFInfo
- Publication number
- CN205682672U CN205682672U CN201620419948.5U CN201620419948U CN205682672U CN 205682672 U CN205682672 U CN 205682672U CN 201620419948 U CN201620419948 U CN 201620419948U CN 205682672 U CN205682672 U CN 205682672U
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- blade face
- umbrella cover
- group
- support bar
- bar
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Abstract
The utility model discloses a kind of Windproof parasol, including umbrella cover main support rod, umbrella cover and sliding up and down along main support rod, the many umbrella cover pair support bars connected by sliding sleeve, described umbrella cover includes multi-disc independence blade face, when umbrella cover is strutted by secondary support bar, described blade face outwards the most mutually overlaps around center centered by main support rod top, described blade face is called leaf head and leaf tail along longitudinal two side ends, each blade face is along the circumferential direction obliquely installed, between blade face, the leaf tail on front a piece of blade face interlocks up and down with the leaf head on rear a piece of blade face, an axial clearance is formed between two panels blade face, inside umbrella cover during wind-engaging, umbrella cover rotates around main support rod together with secondary support bar.This utility model is rational in infrastructure, and the principle that make use of fan leaf to rotate arranges umbrella leaf, has effectively cut down the climbing power after umbrella cover wind-engaging, serves the effect of stable umbrella cover, convenient and practical.
Description
Technical field
This utility model relates to a kind of Windproof parasol, by the umbrella cover of parasols is designed as the only of multiple mutual overlap joint
Vertical umbrella leaf, leaves the gap of ventilation therebetween so that it is after wind-engaging, the bearing by supporting can rotate, and the stress of abatement umbrella plays anti-
Only umbrella is blown away.
Background technology
Umbrella is the articles for daily use that people are indispensable, but in using, usually can be turned over when running into high wind, especially as
Fish fan, and the parasols often carried in summer is fished in waterside, but waterside often sweeps fitful wind, uses parasols
The most often being blown away, in order to solve this problem, many parasols use and are layered for running wind before and after circumference, in order to subtract
Few wind stress to whole umbrella cover, although having certain anti-wind action, but run into slightly bigger high wind, its effect just seems
Limited, still can be turned over, the most how finding a more reasonable effective umbrella structure is the problem that we are to be considered.
Summary of the invention
The purpose of this utility model is to propose a kind of Windproof parasol, by the umbrella cover of parasols is designed as multiple phase
The independent umbrella leaf of overlap joint, leaves the gap of ventilation therebetween mutually so that it is after wind-engaging, the bearing by supporting can rotate, and effectively disappears
Subtract the stress of umbrella cover, played and run into high wind and also can not be turned over.
To achieve these goals, the technical solution of the utility model is: a kind of Windproof parasol, including the main support of umbrella cover
Bar, umbrella cover and the many umbrella cover pair support bars sliding up and down along main support rod, being connected by sliding sleeve, wherein, described umbrella cover includes
Have multi-disc independence blade face, when umbrella cover is strutted by secondary support bar, described blade face centered by main support rod top around center to
Outer longitudinal direction mutually overlaps, and described blade face is called leaf head and leaf tail along longitudinal two side ends, and each blade face along the circumferential direction tilts
Arranging, between blade face, the leaf tail on front a piece of blade face interlocks up and down with the leaf head on rear a piece of blade face, forms one between two panels blade face
Individual axial clearance, inside umbrella cover during wind-engaging, umbrella cover rotates around main support rod together with secondary support bar.
Scheme is further: described umbrella cover pair support bar includes two groups, and on first group of pair support bar, support end connects one
The leaf on sheet blade face is first, and on second group of pair support bar, support end connects the leaf tail with adjacent blade face, described a piece of blade face, two groups of supports
Bar makes when umbrella cover, and each blade face is along the circumferential direction obliquely installed, and forms an axial clearance between two panels blade face.
Scheme is further: described first group of pair support bar and second group of pair support bar are two groups of separate supports
Bar, the lower support end of first group of pair support bar and second group of pair support bar is connected on described sliding sleeve.
Scheme is further: described sliding sleeve is divided into upper sliding sleeve and low sleeve, first group of pair support bar and second group of pair to support
The lower support end of bar is connected on upper sliding sleeve and low sleeve, when umbrella cover, by pulling upper sliding sleeve can control two
Between sheet blade face, gap opens or closes.
Scheme is further: under described second group of pair support bar, support end is connected on first group of pair support bar, first group
The lower support end of secondary support bar is connected on sliding sleeve.
Scheme is further: described second group of pair support bar is provided with expansion locking mechanism, can by expansion locking mechanism
To control opening or closing of gap between two panels blade face.
Scheme is further: described main support rod is divided into rotation bar and fixing bar, rotates and is provided with between bar and fixing bar
Bearing, when umbrella cover, the sliding sleeve that the lower support end of umbrella cover pair support bar connects is placed on rotation bar.
Scheme is further: be fixed with a circle that can rotate around main support rod on the top of main support rod by bearing
Dish, described umbrella cover is connected on disk by rib, and described sliding sleeve is a sliding sleeve that can rotate on main support rod.
Scheme is further: be provided with the connection band connecting two panels blade face between described two panels blade face.
Scheme is further: connecting in front end, described multi-disc independence blade face has the skirt connected as one on multi-disc independence blade face
Limit.
The beneficial effects of the utility model: rational in infrastructure, the principle that make use of fan leaf to rotate arranges umbrella leaf, effectively disappears
Subtract the climbing power after umbrella cover wind-engaging, serve the effect of stable umbrella cover, convenient and practical.
With embodiment, invention is described in detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is this utility model structure overall appearance schematic diagram；
Fig. 2 is this utility model blade face structural representation；
Fig. 3 is that this utility model umbrella cover rotates and blade face supports the first structural representation；
Fig. 4 is that this utility model blade face supports the second structural representation；
Fig. 5 is that this utility model blade face supports umbrella kind structural representation；
Fig. 6 is this utility model umbrella cover another kind rotational structure schematic diagram；
Fig. 7 is this utility model band skirt border structure overall appearance schematic diagram.
Detailed description of the invention
A kind of Windproof parasol, this umbrella, with Windproof sunshade as main purpose, takes into account rain cover；As it is shown in figure 1, described blast screen
Sunshade includes umbrella cover main support rod 1, umbrella cover 2 and the many umbrella cover pairs supports sliding up and down along main support rod, being connected by sliding sleeve 3
Bar 4, wherein, described umbrella cover includes multi-disc independence blade face 201, and when umbrella cover is strutted by secondary support bar, described blade face is with main
Outwards the most mutually overlap around center centered by strut top, as in figure 2 it is shown, described blade face is called along longitudinal two side ends
Leaf first 202 and leaf tail 203, certain leaf is first and leaf tail is respectively equipped with rib, lays sun-proof, the waterproof cloth of flexibility between two ribs
Blade face described in material formation, each blade face is along the circumferential direction obliquely installed (the blade face setting such as fan blade face or wind-driven generator
Form), between blade face, the leaf tail on front a piece of blade face interlocks up and down with the leaf head on rear a piece of blade face, shape between two panels blade face
Becoming an axial clearance 5, inside umbrella cover during wind-engaging, umbrella cover is tied by the rotation arranged around main support rod together with secondary support bar
Structure rotates, and stress upwards is changed for the revolving force of umbrella cover by the umbrella cover of rotation, it is therefore prevented that umbrella cover is turned over.
In order to realize being interlocked up and down by the leaf head of the leaf tail on front a piece of blade face with rear a piece of blade face, shape between two panels blade face
Become an axial clearance 5；As it is shown on figure 3, described umbrella cover pair support bar includes two groups, first group of pair support bar 401 supports
The leaf that end connects a piece of blade face is first, and on second group of pair support bar 402, support end connects the leaf with adjacent blade face, described a piece of blade face
Tail, two groups of support bars make when umbrella cover, and each blade face is along the circumferential direction obliquely installed, and form one between two panels blade face
Individual axial clearance.
In embodiment: described first group of pair support bar and second group of pair support bar are two groups of separate support bars, the
The lower support end of one group of pair support bar and second group of pair support bar is connected on described sliding sleeve.
In order to be controlled gap: as shown in Figure 4, described sliding sleeve is divided into upper sliding sleeve 301 and low sleeve 302, first group
Secondary support bar is connected on low sleeve 302, and the lower support end of second group of pair support bar is connected on upper sliding sleeve 301, when umbrella cover supports
When opening, upper sliding sleeve and low sleeve are close to be moved upward to primary importance when being positioned by tab 6 simultaneously, and two panels is close between blade face
There is no gap, so can be used in the case of there is no wind when umbrella uses water-tight, and when needing Radix Saposhnikoviae, only need to be by upper cunning
Set is upwards pushed into the second position when being positioned by tab 7, just will between two panels blade face one axial clearance 5 of formation；Therefore, pass through
Pull upper sliding sleeve can control opening or closing of gap between two panels blade face.
Of course for simplifying structure, this function can also be realized by another version: i.e. as it is shown in figure 5, institute
State 402 times support ends of second group of pair support bar to be connected on first group of pair support bar 401, the lower support end of first group of pair support bar
Connect on sliding sleeve 3 on the support columns.Use this structure, can be formed between second group of pair support bar and first group of pair support bar
A kind of link gear, link while promoting first group of pair support bar to move second group of pair support bar so that it is by two panels blade face
Between formed an axial clearance 5.Certainly also have another mode, while promoting first group of pair support bar to move, described
Second group of pair support bar does not link, now very close to each other between two panels blade face, promotes second group of pair one by one when needs gap
Support bar makes to be formed between two panels blade face an axial clearance 5；Therefore, described second group of pair support bar is provided with flexible locking
Mechanism, can control opening or closing of gap between two panels blade face by expansion locking mechanism, and this kind of structure exists, above two
Structure is all a kind of conventional design, does not too much discuss at this.
In order to make umbrella cover can rotate two kinds of preferred versions:
The first scheme is: as it can be seen in figures 5 and 6, described main support rod is divided into rotation bar 101 and fixing bar 102, rotate bar
And it being provided with bearing 8 between fixing bar, described bearing can be the one of ball, needle roller, roller bearing, or by copper sheathing
The sliding bearing of composition；When umbrella cover, the sliding sleeve 3 that the lower support end of umbrella cover pair support bar connects is placed on rotation bar.
First scheme: as shown in Figures 3 and 4, being fixed with one on the top of main support rod by bearing 9 can be around main
The disk 8 that strut rotates, described umbrella cover is connected on disk by rib, and described sliding sleeve lower surface is one and slidably puts down
Face, the sliding sleeve that sliding sleeve can rotate in the tab 6 of main support rod.
In embodiment: as shown in Figure 2 in order to be difficult between two panels blade face disengage, at described two panels leaf during using
The connection band 10 connecting two panels blade face it is provided with between face.
Or: as it is shown in fig. 7, connect to have in described multi-disc independence blade face front end, multi-disc independence blade face is connected as one
Shirt rim 11.
Claims (9)
1. a Windproof parasol, including umbrella cover main support rod, umbrella cover with slide up and down along main support rod, connected by sliding sleeve
Many umbrella cover pair support bars, it is characterised in that described umbrella cover includes multi-disc independence blade face, when umbrella cover is strutted by secondary support bar
Time, described blade face outwards the most mutually overlaps around center centered by main support rod top, and described blade face is along longitudinal two side ends
Being called leaf head and leaf tail, each blade face is along the circumferential direction obliquely installed, between blade face, and the leaf tail on front a piece of blade face and rear
The leaf head on sheet blade face interlocks up and down, and described umbrella cover pair support bar includes two groups, and on first group of pair support bar, support end connects one
The leaf on sheet blade face is first, and on second group of pair support bar, support end connects the leaf tail with adjacent blade face, described a piece of blade face, two groups of supports
Bar makes when umbrella cover, and each blade face is along the circumferential direction obliquely installed, and forms an axial clearance between two panels blade face.
Windproof parasol the most according to claim 1, it is characterised in that described first group of pair support bar and second group of pair are propped up
Strut is two groups of separate support bars, and the lower support end of first group of pair support bar and second group of pair support bar is connected to described
On sliding sleeve.
Windproof parasol the most according to claim 2, it is characterised in that described sliding sleeve is divided into upper sliding sleeve and low sleeve, the
The lower support end of one group of pair support bar and second group of pair support bar is connected on upper sliding sleeve and low sleeve, works as umbrella cover
Time, by pulling upper sliding sleeve can control opening or closing of gap between two panels blade face.
Windproof parasol the most according to claim 1, it is characterised in that under described second group of pair support bar, support end connects
On first group of pair support bar, the lower support end of first group of pair support bar is connected on sliding sleeve.
Windproof parasol the most according to claim 4, it is characterised in that described second group of pair support bar is provided with flexible lock
Determine mechanism, opening or closing of gap between two panels blade face can be controlled by expansion locking mechanism.
Windproof parasol the most according to claim 1, it is characterised in that described main support rod is divided into rotation bar and fixes
Bar, rotates and is provided with bearing between bar and fixing bar, when umbrella cover, and the sliding sleeve that the lower support end of umbrella cover pair support bar connects
It is placed on rotation bar.
Windproof parasol the most according to claim 1, it is characterised in that be fixed with by bearing on the top of main support rod
One disk that can rotate around main support rod, described umbrella cover is connected on disk by rib, described sliding sleeve be one can be
The sliding sleeve rotated on main support rod.
Windproof parasol the most according to claim 1, it is characterised in that be provided with connection two panels between described two panels blade face
The connection band on blade face.
Windproof parasol the most according to claim 1, it is characterised in that front end, described multi-disc independence blade face connect have by
The shirt rim that multi-disc independence blade face connects as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620419948.5U CN205682672U (en) | 2016-05-11 | 2016-05-11 | A kind of Windproof parasol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620419948.5U CN205682672U (en) | 2016-05-11 | 2016-05-11 | A kind of Windproof parasol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205682672U true CN205682672U (en) | 2016-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620419948.5U Active CN205682672U (en) | 2016-05-11 | 2016-05-11 | A kind of Windproof parasol |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205682672U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815903A (en) * | 2016-05-11 | 2016-08-03 | 刘翔宇 | Windproof sunshade umbrella |
| CN110584283A (en) * | 2018-06-12 | 2019-12-20 | 邢晓慧 | Windmill type windproof and breathable umbrella |
| CN113381339A (en) * | 2021-06-16 | 2021-09-10 | 贵州电网有限责任公司 | Join in marriage net work protection isolation umbrella |
-
2016
- 2016-05-11 CN CN201620419948.5U patent/CN205682672U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815903A (en) * | 2016-05-11 | 2016-08-03 | 刘翔宇 | Windproof sunshade umbrella |
| CN110584283A (en) * | 2018-06-12 | 2019-12-20 | 邢晓慧 | Windmill type windproof and breathable umbrella |
| CN113381339A (en) * | 2021-06-16 | 2021-09-10 | 贵州电网有限责任公司 | Join in marriage net work protection isolation umbrella |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |