CN203723566U - Double-layer unilateral umbrella - Google Patents
Double-layer unilateral umbrella Download PDFInfo
- Publication number
- CN203723566U CN203723566U CN201420046505.7U CN201420046505U CN203723566U CN 203723566 U CN203723566 U CN 203723566U CN 201420046505 U CN201420046505 U CN 201420046505U CN 203723566 U CN203723566 U CN 203723566U
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- Prior art keywords
- umbrella
- hinged
- connecting rod
- bar
- guide wheel
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- 239000004744 fabric Substances 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A double-layer unilateral umbrella comprises a stand column, an upper umbrella plate, a middle umbrella plate and a lower umbrella plate. The upper umbrella plate is connected with small umbrella fabric rods in a hinged mode, and the lower umbrella plate is connected with supporting rods in a hinged mode. The double-layer unilateral umbrella further comprises a first connecting rod, a second connecting rod and a pull rod, wherein the head portion of the first connecting rod is hinged to the middle umbrella plate, the tail portion of the first connecting rod is hinged to a lower sliding sleeve which is arranged on the stand column in a sliding mode, one end of the second connecting rod is hinged to the lower umbrella plate, the middle of the second connecting rod is hinged to the middle of the first connecting rod in a crossed mode, the tail portion of the second connecting rod is hinged to an upper sliding sleeve which is arranged on the stand column in a sliding mode, the upper sliding sleeve is located above the lower sliding sleeve, the stand column is provided with a control mechanism enabling the upper sliding sleeve and the lower sliding sleeve to draw together relatively so as to allow large umbrella fabric rods to unfold, the head portion of the pull rod is hinged to the middle of the first connecting rod, and the tail portion of the pull rod is hinged to the upper end of the stand column. By the adoption of the structure, the double-layer unilateral umbrella has the advantages of being easier to unfold and more convenient to operate.
Description
Technical field
The utility model relates to a kind of double-deck edge-on umbrella.
Background technology
The edge-on umbrella of existing bilayer is the side that column is arranged on to umbrella stand, again umbrella top is designed to large and small bilayer, has so both avoided the obstruction of middle standing pillar, increased the dead area of umbrella, again than umbrella in the past many ventilating opening, make cross-ventilation, keep pure and fresh, and can resist strong wind, a kind of parasol as disclosed in patent No. ZL03262048.9, this parasol is double-deck edge-on umbrella, and the shortcoming that the edge-on umbrella of this bilayer also exists is: opening structure more complicated, parachute-opening is not very convenient.
Summary of the invention
Exist above-mentioned deficiency, the utility model that a kind of simple and compact for structure, parachute-opening double-deck edge-on umbrella is easily provided in order to overcome in prior art.
The technical scheme in the invention for solving the technical problem is: a kind of double-deck edge-on umbrella, comprise column, upper umbrella disc, middle umbrella disk and lower umbrella disk, described upper umbrella disc and middle umbrella disk are fixedly mounted on the two ends of a central shaft, on described upper umbrella disc, be hinged with the some circumferential equally distributed umbellule face bars along described upper umbrella disc, on described middle umbrella disk, be hinged with the some circumferential equally distributed large umbrella cover bars along described middle umbrella disk, the corresponding linkage piece that is hinged with one by one between the end of described umbellule face bar and the middle part of described large umbrella cover bar, on described lower umbrella disk, be hinged with the some circumferential equally distributed support bars along described lower umbrella disk, middle part corresponding being hinged one by one of the end of this support bar and described large umbrella cover bar, also comprise first connecting rod, second connecting rod and pull bar, the head of described first connecting rod is hinged on described middle umbrella disk, the afterbody of described first connecting rod is hinged on a low sleeve, this low sleeve is slidably installed on described column, on the hinged described lower umbrella disk in one end of described second connecting rod, the middle part of described second connecting rod and the middle part of described first connecting rod intersect hinged, the afterbody of described second connecting rod is hinged on a upper sliding sleeve, this upper sliding sleeve is slidably installed on described column and is positioned at the top of described low sleeve, thereby described column is provided with and makes described upper sliding sleeve draw close operating mechanism that described large umbrella cover bar opened relative to low sleeve, the head of described pull bar and the middle part of described first connecting rod are hinged, the afterbody of described pull bar and the upper end of described column are hinged.
The first embodiment of operating mechanism: described operating mechanism comprises the first guide wheel of being located on described upper sliding sleeve, is located at the second guide wheel and a stay cord on described low sleeve, one end of described stay cord is fixed on described column, thereby the other end of described stay cord forms pulling department after walking around successively described the first guide wheel, the second guide wheel and the first guide wheel.Thereby thereby upper sliding sleeve and low sleeve are drawn close mutually drive first connecting rod and second connecting rod mutually to draw close large umbrella cover bar to be strutted, realize parachute-opening by pulling stay cord.
The second embodiment of operating mechanism: described operating mechanism comprises the first guide wheel of being located on described upper sliding sleeve, be located at the second guide wheel on described low sleeve, be located at the 3rd guide wheel on the upper end of described column, be fixed on handle mechanism and a stay cord on described column, one end of described stay cord is fixed on described column, and the other end of described stay cord is fixed on described handle mechanism after walking around successively described the first guide wheel, the second guide wheel and the 3rd guide wheel.By rotate handle mechanism from but stay cord reel at handle mechanism, thereby thereby and upper sliding sleeve and low sleeve are drawn close mutually drive first connecting rod and second connecting rod mutually to draw close large umbrella cover bar to be strutted, realize parachute-opening by stay cord.
Further, on the inwall of the both sides of described upper sliding sleeve and low sleeve, be equipped with the pulley contacting with described column, thereby upper sliding sleeve and low sleeve contact with column by pulley and make upper sliding sleeve and low sleeve slip ratio on column more smooth and easy.
Further, the head of described first connecting rod is hinged on the lower surface of described middle umbrella disk, and the head of described second connecting rod is hinged on the upper surface of described lower umbrella disk, rationally distributed, saves space, reduced volume.
Further, described second connecting rod comprises bar one and bar two, one end of described bar one and described lower umbrella disk are hinged, between one end of the other end of described bar one and described bar two, be fixedly linked by connector, the other end of described bar two and described upper sliding sleeve are hinged, described second connecting rod is hinged by the middle part of described connector and described first connecting rod, rationally distributed, saves space, reduced volume.
The utility model in use, column stands on the ground by base, thereby then make upper sliding sleeve and low sleeve drive first connecting rod and second connecting rod to relatively rotate around its pin joint along column relative sliding by operating mechanism, thereby first connecting rod relatively rotates umbrella disk and relative the drawing close of lower umbrella disk in rear drive with second connecting rod, thereby drive large umbrella cover bar to open, umbellule face bar under the drive of linkage piece along with large umbrella cover bar opens together, thereby realize parachute-opening.In the time that needs close one's umbrella, thereby unclamping operating mechanism makes upper sliding sleeve and low sleeve drive first connecting rod and second connecting rod to rotate backward around its pin joint is relative along the relative reverse slide of column, thereby first connecting rod is relative with second connecting rod drive after rotating backward in umbrella disk relative with lower umbrella disk away from, thereby drive large umbrella cover bar to draw in, umbellule face bar along with large umbrella cover bar draws in together, closes one's umbrella thereby realize under the drive of linkage piece.
The beneficial effects of the utility model are: adopt said structure, opening structure is more simple, operates more convenient.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is a kind of embodiment of operating mechanism of the present utility model.
Fig. 4 is the another kind of embodiment of operating mechanism of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, a kind of double-deck edge-on umbrella, comprise column 1, upper umbrella disc 2, middle umbrella disk 3 and lower umbrella disk 4, described upper umbrella disc 2 and middle umbrella disk 3 are fixedly mounted on the two ends of a central shaft 5, on described upper umbrella disc 2, be hinged with the some circumferential equally distributed umbellule face bars 6 along described upper umbrella disc 2, on described middle umbrella disk 3, be hinged with the some circumferential equally distributed large umbrella cover bars 7 along described middle umbrella disk 3, the corresponding linkage piece 8 that is hinged with one by one between the end of described umbellule face bar 6 and the middle part of described large umbrella cover bar 7, on described lower umbrella disk 4, be hinged with the some circumferential equally distributed support bars 9 along described lower umbrella disk 4, middle part corresponding being hinged one by one of the end of this support bar 9 and described large umbrella cover bar 7, also comprise first connecting rod 10, second connecting rod and pull bar 12, the head of described first connecting rod 10 is hinged on described middle umbrella disk 3, the afterbody of described first connecting rod 10 is hinged on a low sleeve 13, this low sleeve 13 is slidably installed on described column 1, on the hinged described lower umbrella disk 4 in one end of described second connecting rod, the middle part of the middle part of described second connecting rod and described first connecting rod 10 intersects hinged, the afterbody of described second connecting rod is hinged on a upper sliding sleeve 14, this upper sliding sleeve 14 is slidably installed on described column 1 and is positioned at the top of described low sleeve 13, thereby described column 1 is provided with and makes described upper sliding sleeve 14 draw close operating mechanism that described large umbrella cover bar 7 opened relative to low sleeve 13, the middle part of the head of described pull bar 12 and described first connecting rod 10 is hinged, the upper end of the afterbody of described pull bar 12 and described column 1 is hinged.
The first embodiment of operating mechanism: as shown in Figure 3, described operating mechanism comprises the first guide wheel 15 of being located on described upper sliding sleeve 14, is located at the second guide wheel 16 and a stay cord 17 on described low sleeve 13, one end of described stay cord 14 is fixed on described column 1, thereby the other end of described stay cord 17 forms pulling department after walking around successively described the first guide wheel 15, the second guide wheel 16 and the first guide wheel 15.Thereby thereby upper sliding sleeve and low sleeve are drawn close mutually drive first connecting rod and second connecting rod mutually to draw close large umbrella cover bar to be strutted, realize parachute-opening by pulling stay cord.
The second embodiment of operating mechanism: as shown in Figure 4, described operating mechanism comprises the first guide wheel 15 of being located on described upper sliding sleeve 14, be located at the second guide wheel 16 on described low sleeve 13, be located at the 3rd guide wheel 11 on the upper end of described column 1, be fixed on handle mechanism 18 and a stay cord 17 on described column 1, one end of described stay cord 17 is fixed on described column 1, and the other end of described stay cord 17 is fixed on described handle mechanism 18 after walking around successively described the first guide wheel 15, the second guide wheel 16 and the 3rd guide wheel 11.By rotate handle mechanism from but stay cord reel at handle mechanism, thereby thereby and upper sliding sleeve and low sleeve are drawn close mutually drive first connecting rod and second connecting rod mutually to draw close large umbrella cover bar to be strutted, realize parachute-opening by stay cord.
On the inwall of the both sides of described upper sliding sleeve 14 and low sleeve 13, be equipped with the pulley contacting with described column 1, thereby upper sliding sleeve 14 and low sleeve 13 contact with column 1 by pulley and make upper sliding sleeve 14 and low sleeve 13 slip ratio on column 1 more smooth and easy.
The head of described first connecting rod 10 is hinged on the lower surface of described middle umbrella disk 3, and the head of described second connecting rod is hinged on the upper surface of described lower umbrella disk 4, rationally distributed, saves space, reduced volume.
Described second connecting rod comprises bar 1 and bar 2 20, one end of described bar 1 and described lower umbrella disk 4 are hinged, between one end of the other end of described bar 1 and described bar 2 20, be fixedly linked by connector 21, the other end of described bar 2 20 and described upper sliding sleeve 14 are hinged, described second connecting rod is hinged by described connector 21 and the middle part of described first connecting rod 10, rationally distributed, save space, reduced volume.
The utility model in use, column 1 is vertical on the ground by base 22, thereby then make upper sliding sleeve 14 and low sleeve 13 drive first connecting rod 10 and second connecting rod to relatively rotate around its pin joint along column 1 relative sliding by operating mechanism, thereby first connecting rod 10 relatively rotates umbrella disk 3 and relative the drawing close of lower umbrella disk 4 in rear drive with second connecting rod, thereby drive large umbrella cover bar 7 to open, umbellule face bar 6 under the drive of linkage piece 8 along with large umbrella cover bar 7 opens together, thereby realize parachute-opening.In the time that needs close one's umbrella, thereby unclamping operating mechanism makes upper sliding sleeve 14 and low sleeve 13 drive first connecting rod 10 and second connecting rod to rotate backward around its pin joint is relative along the relative reverse slide of column 1, thereby first connecting rod 10 is relative with second connecting rod drive after rotating backward in umbrella disk 3 relative with lower umbrella disk 4 away from, thereby drive large umbrella cover bar 7 to draw in, umbellule face bar 6 along with large umbrella cover bar 4 draws in together, closes one's umbrella thereby realize under the drive of linkage piece 8.
Claims (6)
1. the edge-on umbrella of bilayer, comprise column, upper umbrella disc, middle umbrella disk and lower umbrella disk, described upper umbrella disc and middle umbrella disk are fixedly mounted on the two ends of a central shaft, on described upper umbrella disc, be hinged with the some circumferential equally distributed umbellule face bars along described upper umbrella disc, on described middle umbrella disk, be hinged with the some circumferential equally distributed large umbrella cover bars along described middle umbrella disk, the corresponding linkage piece that is hinged with one by one between the end of described umbellule face bar and the middle part of described large umbrella cover bar, on described lower umbrella disk, be hinged with the some circumferential equally distributed support bars along described lower umbrella disk, middle part corresponding being hinged one by one of the end of this support bar and described large umbrella cover bar, it is characterized in that: also comprise first connecting rod, second connecting rod and pull bar, the head of described first connecting rod is hinged on described middle umbrella disk, the afterbody of described first connecting rod is hinged on a low sleeve, this low sleeve is slidably installed on described column, on the hinged described lower umbrella disk in one end of described second connecting rod, the middle part of described second connecting rod and the middle part of described first connecting rod intersect hinged, the afterbody of described second connecting rod is hinged on a upper sliding sleeve, this upper sliding sleeve is slidably installed on described column and is positioned at the top of described low sleeve, thereby described column is provided with and makes described upper sliding sleeve draw close operating mechanism that described large umbrella cover bar opened relative to low sleeve, the head of described pull bar and the middle part of described first connecting rod are hinged, the afterbody of described pull bar and the upper end of described column are hinged.
2. according to the edge-on umbrella of bilayer claimed in claim 1, it is characterized in that: described operating mechanism comprises the first guide wheel of being located on described upper sliding sleeve, is located at the second guide wheel and a stay cord on described low sleeve, one end of described stay cord is fixed on described column, thereby the other end of described stay cord forms pulling department after walking around successively described the first guide wheel, the second guide wheel and the first guide wheel.
3. according to the edge-on umbrella of bilayer claimed in claim 1, it is characterized in that: described operating mechanism comprises the first guide wheel of being located on described upper sliding sleeve, be located at the second guide wheel on described low sleeve, be located at the 3rd guide wheel on the upper end of described column, be fixed on handle mechanism and a stay cord on described column, one end of described stay cord is fixed on described column, and the other end of described stay cord is fixed on described handle mechanism after walking around successively described the first guide wheel, the second guide wheel and the 3rd guide wheel.
4. according to the edge-on umbrella of the bilayer one of claim 1 ~ 3 Suo Shu, it is characterized in that: on the inwall of the both sides of described upper sliding sleeve and low sleeve, be equipped with the pulley contacting with described column.
5. according to the edge-on umbrella of the bilayer one of claim 1 ~ 3 Suo Shu, it is characterized in that: the head of described first connecting rod is hinged on the lower surface of described middle umbrella disk, and the head of described second connecting rod is hinged on the upper surface of described lower umbrella disk.
6. according to the edge-on umbrella of the bilayer one of claim 1 ~ 3 Suo Shu, it is characterized in that: described second connecting rod comprises bar one and bar two, one end of described bar one and described lower umbrella disk are hinged, between one end of the other end of described bar one and described bar two, be fixedly linked by connector, the other end of described bar two and described upper sliding sleeve are hinged, and described second connecting rod is hinged by the middle part of described connector and described first connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420046505.7U CN203723566U (en) | 2014-01-25 | 2014-01-25 | Double-layer unilateral umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420046505.7U CN203723566U (en) | 2014-01-25 | 2014-01-25 | Double-layer unilateral umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203723566U true CN203723566U (en) | 2014-07-23 |
Family
ID=51193685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420046505.7U Expired - Fee Related CN203723566U (en) | 2014-01-25 | 2014-01-25 | Double-layer unilateral umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203723566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109645637A (en) * | 2018-12-28 | 2019-04-19 | 临海市维格工艺品有限公司 | A sunshade with an extension and contraction umbrella surface structure and its pole assembly |
-
2014
- 2014-01-25 CN CN201420046505.7U patent/CN203723566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109645637A (en) * | 2018-12-28 | 2019-04-19 | 临海市维格工艺品有限公司 | A sunshade with an extension and contraction umbrella surface structure and its pole assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20170125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |