CN102715717B - Directional adjustable expanding umbrella mounted on sunshade umbrella - Google Patents
Directional adjustable expanding umbrella mounted on sunshade umbrella Download PDFInfo
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- CN102715717B CN102715717B CN201210225431.9A CN201210225431A CN102715717B CN 102715717 B CN102715717 B CN 102715717B CN 201210225431 A CN201210225431 A CN 201210225431A CN 102715717 B CN102715717 B CN 102715717B
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- umbrella
- fixed bar
- sunshade
- jockey
- bolt
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Abstract
The invention discloses a directional adjustable expanding umbrella conveniently mounted on a sunshade umbrella under the condition of keeping the present sunshade umbrella unchanged. The directional adjustable expanding umbrella comprises a plurality of umbrella skeleton structures and a plurality of pieces of sunshade cloth; each of the umbrella skeleton structures comprises a fixed rod and a rotating rod; a fixing device connected with the sunshade umbrella skeleton is fixed on the fixed rod; the rotating rod is rotatably connected with the fixed rod through a connecting device; and the sunshade cloth is connected with the adjacent rotating rods. The directional adjustable expanding umbrella has a simple structure; a sunshade area can be directionally expanded; and a sunshade angle can be adjusted.
Description
Technical field
The present invention relates to the adjustable expansion umbrella of a kind of orientation be installed on parasols.
Background technology
At present, the scope of application of parasols is more and more wider, also more and more higher to the requirement of parasols.Parasols of the prior art is generally connected to form a vertex of a cone by some bracing frames and some skeletons and forms, there is Stability Analysis of Structures like this, not easily the advantage such as to be fallen by wind, but its sunshade area is generally fixing, often all require in a lot of use directed expand parasols sunshade area and adjustable-angle, the existing this product of the direction detection extends umbrella commercially lacking parasols is sold.
Summary of the invention
The object of the invention is the defect overcoming prior art, there is provided a kind of when not changing existing parasols, conveniently install additional, structure is simple, directedly can expand sunshade area and the adjustable expansion umbrella of orientation be installed on parasols of sun shading angle can be regulated.
The technical scheme realizing the object of the invention is: the adjustable expansion umbrella of a kind of orientation be installed on parasols, it comprises some rim structure of umbrella and some puggarees, rim structure of umbrella comprises fixed bar and dwang, fixed bar is fixed with the fixture for being connected with sunshade skeleton, dwang is connected with fixed bar rotationally by jockey, and puggaree is arranged on adjacent dwang.
Further, described fixed bar is provided with some spacing catch, spacing catch is positioned at the both sides of fixed bar.
Further, described jockey is connected with fixed bar by bolt, and bolt is set with spring, and one end of spring and the bolt head of bolt offset, and the other end and jockey offset.
Further, the position that described jockey contacts with fixed bar is provided with the first plane teeth, fixed bar is provided with the second plane teeth matched with the first plane teeth.
Further, described fixture is flexible fixing strap.
After have employed technique scheme, fixed by the umbrella frame of the fixture on fixed bar and parasols, the position-limited block of fixed bar can be used for controlling fixing scope and angle, after dwang is fit into jockey, jockey is connected by bolt with fixed bar, plays shaded effects after puggaree being installed to dwang, when needs regulate puggaree angle time, rotation dwang, so just achieves directed expansion sunshade area, and can regulate sun shading angle; When rotating dwang, under the effect of the first plane teeth of jockey and the second plane teeth of fixed bar, between jockey and fixed bar, axial distance becomes large, because the spring stress in jockey stretches and then retracts, jockey and fixed bar axial distance diminish, recover lock-out state, thus the rotational angle of dwang is fixed.
Accompanying drawing explanation
Fig. 1 is the stereogram of rim structure of umbrella of the present invention;
Fig. 2 is the partial sectional view of the rotating part of rim structure of umbrella of the present invention;
Fig. 3 is the stereogram of the first structure of the adjustable expansion umbrella of the orientation be installed on parasols of the present invention;
Fig. 4 is the stereogram of the second structure of the adjustable expansion umbrella of the orientation be installed on parasols of the present invention.
Detailed description of the invention
In order to make content of the present invention more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation,
Embodiment one
As shown in Figure 1,3, the adjustable expansion umbrella of a kind of orientation be installed on parasols, it comprises two rim structure of umbrella 8 and one piece of puggaree 7, rim structure of umbrella 8 comprises fixed bar 3 and dwang 1, fixed bar 3 is fixed with the fixture 4 for being connected with sunshade skeleton, dwang 1 is connected with fixed bar 3 rotationally by jockey 2, and puggaree 7 is arranged on adjacent dwang 1.
As shown in Figure 1, fixed bar 3 is provided with two spacing catch 3-1, spacing catch 3-1 is positioned at the both sides of fixed bar 3.
As shown in Figure 2, jockey 2 is connected with fixed bar 3 by bolt 6, bolt 6 is set with spring 5, and one end of spring 5 and the bolt head of bolt 6 offset, and the other end and jockey 2 offset.
As shown in Figure 1, the position that jockey 2 contacts with fixed bar 3 is provided with the first plane teeth 2-1, fixed bar 3 is provided with the second plane teeth 3-2 matched with the first plane teeth 2-1.Fixture 4 is flexible fixing strap.
Embodiment two
As shown in Fig. 1,4, the adjustable expansion umbrella of a kind of orientation be installed on parasols, it comprises three rim structure of umbrella 8 and two pieces of puggarees 7, rim structure of umbrella 8 comprises fixed bar 3 and dwang 1, fixed bar 3 is fixed with the fixture 4 for being connected with sunshade skeleton, dwang 1 is connected with fixed bar 3 rotationally by jockey 2, and puggaree 7 is arranged on adjacent dwang 1.
As shown in Figure 1, fixed bar 3 is provided with two spacing catch 3-1, spacing catch 3-1 is positioned at the both sides of fixed bar 3.
As shown in Figure 2, jockey 2 is connected with fixed bar 3 by bolt 6, bolt 6 is set with spring 5, and one end of spring 5 and the bolt head of bolt 6 offset, and the other end and jockey 2 offset.
As shown in Figure 1, the position that jockey 2 contacts with fixed bar 3 is provided with the first plane teeth 2-1, fixed bar 3 is provided with the second plane teeth 3-2 matched with the first plane teeth 2-1.Fixture 4 is flexible fixing strap.
The quantity of the puggaree 7 between the quantity of rim structure of umbrella 8 and adjacent dwang 1, depending on concrete service condition, is not limited to the quantity in embodiment one and embodiment two.
Operation principle of the present invention is as follows:
Fixed with the umbrella frame of parasols by the fixture 4 on fixed bar 3, the position-limited block 3-1 of fixed bar 3 can be used for controlling fixing scope and angle, after dwang 1 is fit into jockey 2, jockey 2 is connected by bolt 6 with fixed bar 3, play shaded effects after puggaree 7 is installed to dwang 1, when needs regulate puggaree angle time, rotate dwang 1, so just achieve directed expansion sunshade area, and can sun shading angle be regulated; When rotating dwang 1, under the effect of the first plane teeth 2-1 of jockey 2 and the second plane teeth 3-2 of fixed bar 3, between jockey 2 and fixed bar 3, axial distance becomes large, because then the stressed stretching of spring 5 in jockey 2 retracts, jockey 2 and fixed bar 3 axial distance diminish, recover lock-out state, thus the rotational angle of dwang 1 is fixed.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. one kind is installed at the adjustable expansion umbrella of orientation on parasols, it is characterized in that: it comprises some rim structure of umbrella (8) and some puggarees (7), rim structure of umbrella (8) comprises fixed bar (3) and dwang (1), fixed bar (3) is fixed with the fixture (4) for being connected with sunshade skeleton, dwang (1) is connected with fixed bar (3) rotationally by jockey (2), puggaree (7) is arranged on adjacent dwang (1), described jockey (2) is connected with fixed bar (3) by bolt (6), described bolt is stud, and jockey (2) and fixed bar (3) are between two bolt heads, bolt (6) is set with spring (5), one end of spring (5) and the bolt head of bolt (6) offset, the other end and jockey (2) offset, the upper position contacted with fixed bar (3) of described jockey (2) is provided with the first plane teeth (2-1), fixed bar (3) is provided with the second plane teeth (3-2) matched with the first plane teeth (2-1).
2. the adjustable expansion umbrella of the orientation be installed on parasols according to claim 1, is characterized in that: described fixed bar (3) is provided with some spacing catch (3-1), and spacing catch (3-1) is positioned at the both sides of fixed bar (3).
3. the adjustable expansion umbrella of the orientation be installed on parasols according to claim 1, is characterized in that: described fixture (4) is flexible fixing strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210225431.9A CN102715717B (en) | 2012-07-03 | 2012-07-03 | Directional adjustable expanding umbrella mounted on sunshade umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210225431.9A CN102715717B (en) | 2012-07-03 | 2012-07-03 | Directional adjustable expanding umbrella mounted on sunshade umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102715717A CN102715717A (en) | 2012-10-10 |
| CN102715717B true CN102715717B (en) | 2015-06-10 |
Family
ID=46941698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210225431.9A Active CN102715717B (en) | 2012-07-03 | 2012-07-03 | Directional adjustable expanding umbrella mounted on sunshade umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102715717B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2501460A (en) * | 2012-03-08 | 2013-10-30 | Rosemary Jones | A solar assisted rotatable shading frame |
| CN110101183A (en) * | 2019-06-17 | 2019-08-09 | 黎宗圣 | Multifunctional sun umbrella |
Citations (8)
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|---|---|---|---|---|
| CN2711012Y (en) * | 2004-07-11 | 2005-07-20 | 何正招 | Umbrella specially used for motor-cycle |
| CN201002666Y (en) * | 2007-01-28 | 2008-01-09 | 王锡生 | Umbrella for motorcycle |
| CN201009975Y (en) * | 2006-12-22 | 2008-01-23 | 尹振 | Sun-rain umbrella special for two-wheeled motorcycle |
| CN201124883Y (en) * | 2007-06-07 | 2008-10-01 | 刘宗富 | Convenient umbrella for motorcycle rider |
| US7654274B1 (en) * | 2008-07-31 | 2010-02-02 | Feng-To Yu | Umbrella |
| CN201677972U (en) * | 2010-02-27 | 2010-12-22 | 尚青 | Umbrella device installed on electric vehicle or motorcycle |
| CN202774564U (en) * | 2012-07-03 | 2013-03-13 | 江苏美淼环保科技有限公司 | Directional adjustable extension umbrella added on sunshade |
| CN202783537U (en) * | 2012-07-16 | 2013-03-13 | 霍民 | Wind and rain shade for bicycles |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201077491Y (en) * | 2007-07-18 | 2008-06-25 | 吴建国 | Bicycle and electric bicycle weather-all umbrella frame |
-
2012
- 2012-07-03 CN CN201210225431.9A patent/CN102715717B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2711012Y (en) * | 2004-07-11 | 2005-07-20 | 何正招 | Umbrella specially used for motor-cycle |
| CN201009975Y (en) * | 2006-12-22 | 2008-01-23 | 尹振 | Sun-rain umbrella special for two-wheeled motorcycle |
| CN201002666Y (en) * | 2007-01-28 | 2008-01-09 | 王锡生 | Umbrella for motorcycle |
| CN201124883Y (en) * | 2007-06-07 | 2008-10-01 | 刘宗富 | Convenient umbrella for motorcycle rider |
| US7654274B1 (en) * | 2008-07-31 | 2010-02-02 | Feng-To Yu | Umbrella |
| CN201677972U (en) * | 2010-02-27 | 2010-12-22 | 尚青 | Umbrella device installed on electric vehicle or motorcycle |
| CN202774564U (en) * | 2012-07-03 | 2013-03-13 | 江苏美淼环保科技有限公司 | Directional adjustable extension umbrella added on sunshade |
| CN202783537U (en) * | 2012-07-16 | 2013-03-13 | 霍民 | Wind and rain shade for bicycles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102715717A (en) | 2012-10-10 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Directional adjustable expanding umbrella mounted on sunshade umbrella Effective date of registration: 20180727 Granted publication date: 20150610 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: Jiangsu Maymuse Environmental Protection Technology Co., Ltd. Registration number: 2018990000463 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |