CN2293234Y - Improved parasol - Google Patents
Improved parasol Download PDFInfo
- Publication number
- CN2293234Y CN2293234Y CN 97221731 CN97221731U CN2293234Y CN 2293234 Y CN2293234 Y CN 2293234Y CN 97221731 CN97221731 CN 97221731 CN 97221731 U CN97221731 U CN 97221731U CN 2293234 Y CN2293234 Y CN 2293234Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- parasol
- disk
- bar
- hinged
- 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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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model relates to an improved parasol. The main aim is to solve the problems that the stability and the fastness of the traditional parasol are not good, use is laborsaving, etc. The utility model is characterized in that a middle parasol disk and a group of draw rods are added on a common parasol, wherein, the middle parasol disk is fixed on the top end of a parasol rod, the upper ends of the draw rods are hinged with the middle parasol disk, and the lower ends of the draw rods are hinged with a parasol support. An upper parasol disk deviates from the parasol rod and is arranged at the upper part of the parasol rod. The upper end of a pulling line is connected with the upper parasol disk, and the lower end is connected with a windlass device at the lower part of the parasol rod through the middle umbrella disk and the parasol rod. The technique is adopted, the utility model has the advantages of the strong ability of wind resistance, and more convenient use.
Description
The utility model relates to a kind of modified parasol.
Traditional parasol is the same with common umbrella, has only upper and lower two umbrella disks, and upper umbrella disc is fixed on umbrella masthead end, and following umbrella disk is enclosed within on the umbrella bar and can slides, and upper umbrella disc and umbrella frame upper end are hinged, and umbrella support lower end is hinged with following umbrella disk, and upper end and umbrella frame are hinged.During parachute-opening, following umbrella disk upwards slides, and the umbrella support promotes the promotion umbrella frame and outwards supports.Because general parasol umbrella cover is more too, umbrella cover and umbrella stand are heavier, relatively require great effort during parachute-opening, wind loading rating also a little less than.
Task of the present utility model provides a kind of improved parasol, uses more laborsavingly, and has stronger wind loading rating.
For solving above-mentioned task, the solution that the utility model adopts is: increase a middle umbrella disk and one group of pull bar on common parasol, middle umbrella disk between upper and lower umbrella disk is fixed on umbrella masthead end, and the pull bar upper end is hinged with middle umbrella disk, and lower end and umbrella support middle part are hinged.Upper umbrella disc breaks away from the umbrella bar, and ties even with an end of stay cord, and the winch mechanism wiring axle knot at umbrella disk and umbrella bar and umbrella club body middle part even during the other end of stay cord passed.
During parachute-opening, upper umbrella disc tension rope tension moves down, and support of umbrella frame, umbrella and pull bar affect down umbrella disk to move up, and upper and lower umbrella disk is drawn close to middle umbrella disk, when the upper umbrella disc seat when middle umbrella disk pushes up, umbrella cover is opened fully.
Owing to increased middle umbrella disk structure in the such scheme, pull bar forms triangular structure with umbrella bar, umbrella support, thereby has increased the stability and the fastness of umbrella stand, and wind loading rating strengthens.In addition, directly knot is connected in upper umbrella disc owing to adopted winch formula wiring device, stay cord not to need around fixed pulley, has strengthened the moment of pulling force, makes the folding of umbrella very laborsaving, convenient.
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a umbrella frame structure schematic diagram of the present utility model.
Fig. 2 is a base installation diagram of the present utility model.
In schematic diagram shown in Figure 1, umbrella stand is made up of upper umbrella disc 1, middle umbrella disk 2, following umbrella disk 3, umbrella frame 5, umbrella support 6, pull bar 7, umbrella bar 8, stay cord 4.Umbrella frame 5 upper ends and upper umbrella disc 1 are hinged, and umbrella supports 6 upper ends and umbrella frame 5 middle parts are hinged, and the lower end is hinged with following umbrella disk 3, and pull bar 7 upper ends and middle umbrella disk 2 are hinged, and lower end and umbrella support 6 middle parts and be hinged.The male and fomale(M﹠F) structure is made in upper umbrella disc 1 lower end and middle umbrella disk 2 upper ends, can make 1 of upper umbrella disc on middle umbrella disk 2.
In installation diagram shown in Figure 2, umbrella bar 8 is tubular, and winch device 9 is equipped with in the bottom, stay cord 4 can from be fixed on umbrella bar 8 tops umbrella disk 2 penetrate in umbrella bar 8 pipe and be connected with winch wiring axle 9.Base 10 is a cross structure, and during installation, the center of umbrella bar 8 just is positioned at the center of base 10.
During parachute-opening, rotate winch mechanism 9 stay cord 4 is tightened, upper umbrella disc 1 is pulled down, umbrella frame 5 outwards supports, and umbrella disk 3 is upwards carried under driving by umbrella support 6.Constantly rotate winch mechanism 9, make upper umbrella disc 1, umbrella disk 3 is drawn close to middle umbrella disk 2 down, when 1 of upper umbrella disc during in middle umbrella disk 2, parasol is opened fully.
When closing one's umbrella, keep winch mechanism 9 freely to rotate, stay cord 8 is lax, because the deadweight effect of umbrella stand, umbrella cover, umbrella frame 5 draws in inwards, and upper umbrella disc 1 upwards moves, and umbrella frame 5 drives umbrella support 6 and moves down, and following umbrella disk 3 glides.Umbrella disk 2 during upper umbrella disc 1, following umbrella disk 3 constantly deviate from, parasol draws in.
Claims (3)
1, a kind of modified parasol of forming by upper umbrella disc, following umbrella disk, umbrella frame, umbrella support, umbrella bar, stay cord, winch mechanism and base, it is characterized in that: it also has middle umbrella disk (2) and one a group of pull bar (7) between upper and lower umbrella disk, middle umbrella disk (2) is fixed on umbrella bar (8) upper end, pull bar (7) upper end is hinged with middle umbrella disk (2), lower end and umbrella support (6) middle part are hinged, stay cord (4) upper end connects with upper umbrella disc (1) knot, and the lower end is connected with the winch mechanism (9) of umbrella bar (8) bottom.
2, parasol according to claim 1 is characterized in that: the other end of stay cord (4) passes middle umbrella disk (2) and the umbrella bar connects with winch mechanism (9) the wiring axle knot that is plugged on umbrella bar (8) middle part.
3, parasol according to claim 1 and 2 is characterized in that: stay cord (4) can be steel wire rope or plastic ties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221731 CN2293234Y (en) | 1997-07-11 | 1997-07-11 | Improved parasol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221731 CN2293234Y (en) | 1997-07-11 | 1997-07-11 | Improved parasol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2293234Y true CN2293234Y (en) | 1998-10-07 |
Family
ID=33937032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97221731 Expired - Fee Related CN2293234Y (en) | 1997-07-11 | 1997-07-11 | Improved parasol |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2293234Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104415467A (en) * | 2013-09-04 | 2015-03-18 | 王志涛 | High-rise escape parachute device |
| CN109619782A (en) * | 2018-12-31 | 2019-04-16 | 临海市维格工艺品有限公司 | A kind of Rome umbrella shunk convenient for umbrella cover |
-
1997
- 1997-07-11 CN CN 97221731 patent/CN2293234Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104415467A (en) * | 2013-09-04 | 2015-03-18 | 王志涛 | High-rise escape parachute device |
| CN109619782A (en) * | 2018-12-31 | 2019-04-16 | 临海市维格工艺品有限公司 | A kind of Rome umbrella shunk convenient for umbrella cover |
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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 |