CN201282793Y - Straight umbrella - Google Patents
Straight umbrella Download PDFInfo
- Publication number
- CN201282793Y CN201282793Y CNU2008201672951U CN200820167295U CN201282793Y CN 201282793 Y CN201282793 Y CN 201282793Y CN U2008201672951 U CNU2008201672951 U CN U2008201672951U CN 200820167295 U CN200820167295 U CN 200820167295U CN 201282793 Y CN201282793 Y CN 201282793Y
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- CN
- China
- Prior art keywords
- umbrella
- post
- exumbrella
- straight
- disk
- 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 - Lifetime
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Abstract
The utility model relates to a beach parasol for shading sunlight and rain, in particular to a straight umbrella with modified structure, which comprises an outer umbrella column, an upper umbrella disk and a lower umbrella disk, wherein the lower umbrella disk is sheathed on the outer umbrella column; an upper umbrella framework and a lower umbrella framework are hinged between the upper umbrella disk and the lower umbrella disk; an inner umbrella column is provided in the outer umbrella column; the upper umbrella disk is fixed on the inner umbrella column and is connected with a pull rod for driving the inner umbrella column to slide along the outer umbrella column; a lifting mechanism is provided between the inner umbrella column and the outer umbrella column for driving the lower umbrella disk to slide up and down when the inner umbrella column slides up and down. The utility model has the advantages that users can operate handle fit with a pulley and a locking device to unfold and fold the straight umbrella easily and quickly, thereby eliminating the complex structure of hand-push type, and the straight umbrella has simple operation, beautiful appearance, high practicality, easy use, stable operation, and wide application for open-air leisure and entertainment fields as beach, swinging pool, park and the like.
Description
Technical field
The utility model relates to a kind of parasol that can sun-shading rain-proof, particularly a kind ofly realizes parachute-opening easily and safely and the straight umbrella that closes one's umbrella by pulley and handgrip.
Background technology
People in daily life, particularly during outdoor activities, as sandy beach, square, public place of entertainment and stand, roadside, parasol is a kind of apparatus of indispensability, not only can sunshade but also can windproofly keep off the rain.The straight umbrella of the sun is very big usually and very high, therefore when opening and close up, need both hands to promote and pull umbrella frame, in the process that struts, because the increase and the umbrella post of volume weight are higher, therefore often need earlier straight umbrella to be set level, again straight umbrella is holded up after strutting and, waste time and energy when strutting, efficient is low.People were provided with structure of tow line on straight umbrella afterwards, the stay cord upper end were tied to down umbrella disk and pulling downwards behind the fixed pulley that is fixed in upper umbrella disc, and following umbrella disk moves upward and by umbrella post, umbrella frame umbrella cover opened, and runs through the umbrella bar with pin then and makes down the umbrella disk locking; When folding umbrella cover, pin is extracted, following umbrella disk is descending and by strut, umbrella frame umbrella cover is folded again, and uses trouble.In addition, when umbrella cover opened, the drop-down stay cord that grows needed to make straight umbrella keep locking on the umbrella bar separately, and both inconvenient, the profile of umbrella is not attractive in appearance yet.Therefore need improve the structure of existing straight umbrella.
Summary of the invention
The purpose of this utility model is at existing in prior technology the problems referred to above, and provides a kind of handgrip that only depends on just can finish strutting of straight umbrella and close up, and is easy to operate, stable drive, the straight umbrella of safe in utilization, good looking appearance.
The purpose of this utility model can realize by following technical proposal: a kind of straight umbrella, comprise exumbrella post, upper umbrella disc and following umbrella disk, described umbrella disk down is set on the exumbrella post, between upper umbrella disc and following umbrella disk, be hinged with umbrella frame and following umbrella frame, umbrella post in it is characterized in that being provided with in the described exumbrella post, on the fixing interior umbrella post of upper umbrella disc, be connected with on the upper umbrella disc that the umbrella post prolongs the pull bar that the exumbrella post slides in can driving, the elevating mechanism of umbrella disk slip under when being provided with between interior umbrella post and the exumbrella post, can driving when interior umbrella post slip.
Here descending umbrella disk is to be set in the exumbrella post, descends umbrella disk just can slide up and down along the exumbrella post like this.Interior umbrella post is arranged in the exumbrella post, on the umbrella post, is fixed with pull bar at upper umbrella disc in upper umbrella disc is fixing, and the umbrella post prolonged the slip of exumbrella post in pull bar just can drive like this, and elevating mechanism is used for driving down umbrella disk and slides.When needs unfurl an umbrella, the pulling pull bar upper umbrella disc of leaving behind, at this moment upper umbrella disc just drives the umbrella post to lower slider, interior umbrella post make upgrading mechanism drive down to lower slider umbrella disk moves upward, thereby straight umbrella is strutted.The process that closes one's umbrella is reverse operating then.
In above-mentioned straight umbrella, described pull bar is provided with holder, is hinged with handgrip on holder, has the latch-up structure of umbrella post location in can making between holder and exumbrella post.Here handgrip is hinged on the holder, and handgrip just can rotate by the relative fixed seat like this.By the strutting and close up of the straight umbrella of operating handle, after straight umbrella is strutted, at this moment just can make straight umbrella obtain the location by latch-up structure.
In above-mentioned straight umbrella, described latch-up structure is that the boss that is arranged on holder matches with being opened in exumbrella post upper groove, and described boss is stuck in the groove when straight umbrella is in deployed condition.Here after straight umbrella struts, when handgrip is moved to boss on the holder and can be inserted groove on the exumbrella post, rotate handgrip to horizontal level again boss is stuck in the groove, depressing handgrip is lockable.
In above-mentioned straight umbrella, be fixed with fairlead in the described exumbrella post, above-mentioned interior umbrella post is installed in the fairlead stationarity that the umbrella post slides up and down along the exumbrella post in can guaranteeing.
In above-mentioned straight umbrella, described elevating mechanism comprises pulley one, pulley two and stay cord, described pulley one and pulley two are arranged on the top of exumbrella post, and the both sides of umbrella post in laying respectively at, above-mentioned stay cord passes pulley one, interior umbrella post and pulley two successively, and two ends difference bolt is in following umbrella disk.Here stay cord is a umbrella post in passing, and respectively bolt is on umbrella disk down at two ends, and when the pulling handgrip, interior umbrella post slides downwards and drives stay cord to moving down like this, and stay cord moves on the umbrella disk down by pulley one and pulley two pullings, thereby realization opens an umbrella.
In above-mentioned straight umbrella, the top of described interior umbrella post is equipped with canopy, and described canopy and interior umbrella post are for removably connecting.Here canopy can be screwed out from the exumbrella post, make things convenient for the replacing and the maintenance of umbrella cloth.
Compared with prior art, the advantage of this straight umbrella is to cooperate pulley and latch-up structure just can conveniently realize strutting of straight umbrella and close up again by operating handle, thereby has saved the loaded down with trivial details structure of hand propelled.This straight umbrella is easy to operate, elegant in appearance, and practicality and ease for use are strong, and working stability is applicable to various open-air rests such as seabeach, swimming pool, park, public place of entertainment etc.
Description of drawings
Fig. 1 is the structural representation that this straight umbrella is in softened state.
Fig. 2 is that this straight umbrella is in the structural representation that closes up state.
Among the figure, 1, the exumbrella post; 1a, groove; 2, interior umbrella post; 3, upper umbrella disc; 4, following umbrella disk; 5, pull bar; 6, handgrip; 7, elevating mechanism; 7a, pulley one; 7b, pulley two; 7c, stay cord; 8, fairlead; 9, holder; 9a, boss; 10, go up umbrella frame; 11, following umbrella frame; 12, canopy; 13, latch-up structure.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this straight umbrella comprises exumbrella post 1, interior umbrella post 2, upper umbrella disc 3 and following umbrella disk 4 etc., and wherein the top of interior umbrella post 2 is equipped with canopy 12, and described canopy 12 and interior umbrella post 2 so conveniently carry out the replacing and the maintenance of umbrella cloth for removably connecting.Following umbrella disk 4 is set on the exumbrella post 1, on the upper umbrella disc 3 fixing interior umbrella posts 2, between upper umbrella disc 3 and following umbrella disk 4, be hinged with umbrella frame 10 and following umbrella frame 11, be fixed with fairlead 8 in the exumbrella post 1, interior umbrella post 2 is installed in the fairlead 8, the stationarity that umbrella post 2 slides up and down along exumbrella post 1 in can guaranteeing like this.
On upper umbrella disc 3, be connected with umbrella post 2 in driving and prolong the pull bar 5 that exumbrella post 1 slides, pull bar 5 is provided with holder 9, on holder 9, be hinged with handgrip 6 by pin, the latch-up structure 13 that between holder 9 and exumbrella post 1, has umbrella post 2 location in making, here latch-up structure 13 matches with being opened in exumbrella post 1 upper groove 1a for the boss 9a that is arranged on holder 9, and described boss 9a is stuck in the groove 1a when straight umbrella is in deployed condition.
In addition be provided with between interior umbrella post 2 and the exumbrella post 1 when interior umbrella post 2 slides, can drive under the elevating mechanism 7 that slides of umbrella disk 4, this elevating mechanism 7 comprises pulley one 7a, pulley two 7b and stay cord 7c, described pulley one 7a and pulley two 7b are arranged on the top of exumbrella post 1, and the both sides of umbrella post 2 in laying respectively at, above-mentioned stay cord 7c passes pulley one 7a, interior umbrella post 2 and pulley two 7b successively, and two ends difference bolt is in following umbrella disk 4.Here stay cord 7c is a umbrella post 2 in passing, and respectively bolt is on umbrella disk 4 down at two ends, and when pulling handgrip 6, interior umbrella post 2 slides downwards and drives stay cord 7c to moving down like this, and stay cord 7c moves on the umbrella disk 4 down by pulley one 7a and pulley two 7b pulling, thereby realization opens an umbrella.
The operating process of this straight umbrella is as follows:
When unfurling an umbrella, at first spur handgrip 6, by pull bar 5 upper umbrella disc 3 of leaving behind, upper umbrella disc 3 is with regard to umbrella post 2 in the drive, and interior umbrella post 2 drives stay cord 7c simultaneously by fairlead 8 guiding downslides and moves down, and umbrella disk 4 was along moving on the exumbrella post 1 under stay cord 7c spurred by pulley one 7a and pulley two 7b, when handgrip 6 is moved to holder 9 convex platform 9a and can be inserted groove 1a on the exumbrella post 1, rotate handgrip 6 to horizontal level again boss 9a is stuck in the groove 1a, depressing handgrip 6 is lockable, and the process that opens an umbrella finishes.
As shown in Figure 2, when closing up umbrella, rotating handgrip 6 withdraws from holder 9 convex platform 9a from groove 1a, at this moment pull bar 5 just drives on the upper umbrella disc 3 and moves, umbrella post 2 in upper umbrella disc 3 drives, interior umbrella post 2 is gone up sliding the drive simultaneously on the stay cord 7c by fairlead 8 guiding and is moved, and stay cord 7c moves down along exumbrella post 1 by umbrella disk 4 under pulley one 7a and the pulley two 7b pulling, and straight umbrella is just slowly closed up.
Claims (6)
1, a kind of straight umbrella, comprise exumbrella post, upper umbrella disc and following umbrella disk, described umbrella disk down is set on the exumbrella post, between upper umbrella disc and following umbrella disk, be hinged with umbrella frame and following umbrella frame, it is characterized in that umbrella post in being provided with in the described exumbrella post is on the fixing interior umbrella post of upper umbrella disc, be connected with on the described upper umbrella disc that the umbrella post prolongs the pull bar that the exumbrella post slides in can driving, the elevating mechanism of umbrella disk slip under when being provided with between interior umbrella post and the exumbrella post, can driving when interior umbrella post slip.
2, straight umbrella according to claim 1 is characterized in that, described pull bar is provided with holder, is hinged with handgrip on holder, has the latch-up structure of umbrella post location in can making between holder and exumbrella post.
3, straight umbrella according to claim 2 is characterized in that, described latch-up structure is that the boss that is arranged on holder matches with being opened in exumbrella post upper groove, and described boss is stuck in the groove when straight umbrella is in deployed condition.
4, according to claim 1 or 2 or 3 described straight umbrellas, it is characterized in that, be fixed with fairlead in the described exumbrella post, above-mentioned interior umbrella post is installed in the fairlead.
5, straight umbrella according to claim 1, it is characterized in that, described elevating mechanism comprises pulley one, pulley two and stay cord, described pulley one and pulley two are arranged on the top of exumbrella post, and the both sides of umbrella post in laying respectively at, above-mentioned stay cord passes pulley one, interior umbrella post and pulley two successively, and two ends difference bolt is in following umbrella disk.
According to claim 1 or 2 or 3 each described straight umbrellas, it is characterized in that 6, the top of described interior umbrella post is equipped with canopy, described canopy and interior umbrella post are for removably connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201672951U CN201282793Y (en) | 2008-11-04 | 2008-11-04 | Straight umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201672951U CN201282793Y (en) | 2008-11-04 | 2008-11-04 | Straight umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201282793Y true CN201282793Y (en) | 2009-08-05 |
Family
ID=40947778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201672951U Expired - Lifetime CN201282793Y (en) | 2008-11-04 | 2008-11-04 | Straight umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201282793Y (en) |
-
2008
- 2008-11-04 CN CNU2008201672951U patent/CN201282793Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317004 No. 811 Dongfang Avenue, Linhai City, Zhejiang Province Patentee after: ZHEJIANG ZHENGTE CO., LTD. Address before: 317004 No. 811 Dongfang Avenue, Linhai City, Zhejiang Province Patentee before: Zhejiang Zhengte Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090805 |
|
| CX01 | Expiry of patent term |