CN2807861Y - Improved structure of flat umbrella - Google Patents
Improved structure of flat umbrella Download PDFInfo
- Publication number
- CN2807861Y CN2807861Y CN 200520059505 CN200520059505U CN2807861Y CN 2807861 Y CN2807861 Y CN 2807861Y CN 200520059505 CN200520059505 CN 200520059505 CN 200520059505 U CN200520059505 U CN 200520059505U CN 2807861 Y CN2807861 Y CN 2807861Y
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- Prior art keywords
- nest
- main bone
- fulcra
- interior
- umbrella
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Abstract
The utility model relates to the technical field of umbrellas, particularly improved structure of flat umbrellas with small volume and convenient store. The utility model comprises an upper nest and a lower nest, wherein the upper nest and the lower nest are flat, and two opposite sides of the upper nest and the lower nest are planned. The arc-shaped circumference of two additional sides of the upper nest is symmetrically pivoted with a plurality of inner main ribs. The end part of an inner main rib at the middle of inner main ribs pivoted in one same side of the upper nest is designed to be flexural and convex or is combined with a pivoting joint with corresponding structure, and the end part is pivoted with the upper nest. The end part of an inner branch rib is designed to be flexural and convex or is combined with a pivoting joint with corresponding structure, and the inner branch rib is pivoted with the inner main rib correspondingly. When the umbrella ribs are retracted, the radial height of the retraction of an inner main rib and an inner branch rib on the position is higher than the radial height of the retraction of rest inner main ribs and rest inner branch ribs on one same side. The utility model is flat and has the advantages of compact umbrella rib retraction, small volume, convenient store and portability.
Description
Technical field:
The utility model relates to the parachute kit technical field, and it is little to refer in particular to a kind of volume, the structure-improved of the Flat shape umbrella of being convenient to collect.
Background technology:
Parachute kit is as the daily living article of people's sun-shading rain-proof, and, practical characteristics light because of it is subjected to people's favor deeply.Particularly multi-fold umbrella is easy to carry because it can fold placement, thereby current user is more.Yet, though reaching, multi-fold umbrella dwindles the umbrella body, the convenient effect of collection is arranged, when but the umbrella frame of current multi-fold umbrella folds, be against the middle rod outside by interior toward the outer stack receipts successively between each umbrella frame, form mutual Zhi Dingzhuan between the umbrella frame, so that it is not tight that whole umbrella frame folds, and volume is still bigger; Especially for the more parachute kit of broken number, be cylindric after it folds, radial dimension is bigger, or inconvenience is deposited in suitcase or the travelling bag.Have Flat shape umbrella subsequently, nest was the flat shape that two offsides scabble under nest reached on it, and umbrella frame is arranged with respect to scabbling in the face of claiming of up-down runner, caused whole parachute kit to fold and be the flat shape, to reach the effect of reduced volume.Yet, because the structural limitations of existing Flat shape umbrella, itself otherwise have the cost of manufacture height, or misplace when existing umbrella frame to fold, recover cylindric gathering, do not reach substantial pancake gathering.
Summary of the invention:
The purpose of this utility model is to overcome the defective of prior art, provides between a kind of each umbrella frame and folds compactness, and volume was littler after parachute kit folded, and carried and deposit the structure-improved of Flat shape umbrella more easily.
Another purpose of the present utility model is to provide a kind of simple in structure, and processing and fabricating is easy, applicable to the structure-improved of the Flat shape umbrella of multiple manual parachute kit or automatic umbrella.
For achieving the above object, the utility model mainly comprises nest on, nest once, last nest and down nest be the flat shape that two offsides scabble, rod upper end during last nest is fixed in, and during nest is actively socketed on down on the rod, can carry over middle rod to move up and down; On the arc periphery of the other both sides of last nest symmetry articulate some in main bone, the then corresponding umbrella frame connection in interior main bone outer end with other; In the interior main bone of last nest the same side, the end with last nest pivot joint of the main bone in the middle of being positioned at is the crooked design of protruding, and correspondence and the interior fulcra that are somebody's turn to do interior main bone pivot joint, it also be the crooked design of protruding with end that following nest articulates, the radial height that folds of fulcra in the radial height that fulcra folded in the interior main bone of this position reached when umbrella frame folds is higher than homonymy main bone reaches in remaining.
Pivot joint section that main bone and last nest articulate in described and interior fulcra are " U " shape bar, circular pin, flat bar or entity bar with the pivot joint section that following nest articulates.
The utility model also can be achieved through the following technical solutions: comprise nest on, nest once, last nest reaches down, and nest is the flat shape that two offsides scabble, on the arc periphery of the other both sides of last nest symmetry articulate some in main bone, in the interior main bone of last nest the same side, the end with last nest pivot joint of the main bone in the middle of being positioned at is combined with one " 7 " font pivot connector, the middle part of this pivot connector is the crooked structure that protrudes, and the inner is provided with elongated hole and keeps supplying the wiring of nest and wear; And correspondence and the interior fulcra that are somebody's turn to do interior main bone pivot joint, it also is combined with one " 7 " font pivot connector with the end that following nest articulates, this pivot connector middle part also is the crooked structure that protrudes, the inner is provided with elongated hole and wears for the following wiring of nest, when umbrella frame folds the interior main bone of this position and in the radial height that folds of fulcra be higher than homonymy main bone reach in remaining in the radial height that folds of fulcra.
The described pivot connected slot upside of going up nest forms roof pressure portion, and the corresponding pivot connector of going up downward section of nest is received the lateral margin that leans on and is convexly equipped with a support portion.
The described pivot connected slot downside of nest down forms roof pressure portion, and the lateral margin that the corresponding pivot connector receipts of the section of prolonging are leaned on the following nest is convexly equipped with a support portion.
The utility model is by doing the pivot connector that crooked protrusion designs or combination is crooked with fulcra in correspondingly interior main bone reaches, cause this position when umbrella frame folds interior main bone and in the radial height that folds of fulcra be higher than homonymy main bone reach in remaining in fulcra fold radial height, main bone and interior fulcra fold and are " protruding " font stratum shape in the homonymy, just draw on different stratum's faces for other umbrella frame location, misalignment can not take place, umbrella frame folds compacter, volume is little, be flat, deposit, carry more convenient.
Another advantage of the utility model is to be equipped with the usefulness of roof pressure portion for parachute-opening on the up-down runner, and be provided with the support portion for close one's umbrella against usefulness, reach parachute-opening and close one's umbrella stable effect, and the processing technology of up-down runner is easy, cost is low, applicable to multiple manual parachute kit or automatic umbrella, increase the variation of parachute kit.
Description of drawings:
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the parachute-opening schematic diagram of Fig. 1;
Accompanying drawing 3 is the schematic diagram that closes one's umbrella of Fig. 1;
Accompanying drawing 4 is the profile along the A-A line of Fig. 1;
Accompanying drawing 5 is the profile along the B-B line of Fig. 1;
Accompanying drawing 6 is the corresponding interior main bone of Fig. 1 and the pivot end organigram of interior fulcra;
Interior fulcra are entity bar schematic diagram to accompanying drawing 7 for interior main bone reaches;
Accompanying drawing 8 is up-down runner and corresponding pivot connector connection diagram;
Accompanying drawing 9 is the schematic diagram of opening of Fig. 8;
Accompanying drawing 10 is flat pivot connector and interior main bone (or the interior fulcra) connection diagram of " U " shape;
Accompanying drawing 11 is main bone (or interior fulcra) connection layout in circular bar shape pivot connector and the entity;
Accompanying drawing 13 is the parachute-opening schematic diagram of Figure 12;
Accompanying drawing 14 is the schematic diagram that closes one's umbrella of Figure 12;
Accompanying drawing 15 articulates the schematic diagram of eight groups of umbrella frames for up-down runner;
Accompanying drawing 16 is used for the schematic diagram of eighty percent discount umbrella for the utility model structure;
Accompanying drawing 17 is the schematic diagram that closes one's umbrella of Figure 16;
Accompanying drawing 18 is used for the schematic diagram of four folding umbrellas for the utility model structure;
Accompanying drawing 19 is the schematic diagram that closes one's umbrella of Figure 18;
Accompanying drawing 20 is used for the schematic diagram of the automatic umbrella of many foldings for the utility model structure;
Accompanying drawing 21 is the schematic diagram that closes one's umbrella of Figure 20;
Accompanying drawing 22 is used for the schematic diagram of the automatic umbrella of another kind of many foldings for the utility model structure;
Accompanying drawing 23 is the schematic diagram that closes one's umbrella of Figure 22.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described further:
See shown in the accompanying drawing 1～6 that the utility model includes and comprises nest 1 on, nest 2 once, last nest 1 and down nest 2 be the flat shape that two offsides scabble, excellent 3 upper ends during last nest 1 is fixed in, and nest 2 is actively socketed on the middle rod 3 down, and rod 3 moves up and down in can carrying over, and realizes opening thus closing one's umbrella.On the arc periphery of last nest 1 other both sides symmetry articulate some in main bone 4, the then corresponding umbrella frame connection in interior main bone 4 outer ends with other.In the interior main bone 4 of last nest 1 the same side, the end with last nest 1 pivot joint of main bone 4a in the middle of being positioned at is the crooked design of protruding, and correspondence and the interior fulcra 5a that is somebody's turn to do interior main bone 4a pivot joint, it also be the crooked design of protruding with end that following nest 2 articulates, the radial height that folds of fulcra 5b in the radial height that fulcra 5a folded in the interior main bone 4a of this position reached when umbrella frame folds is higher than homonymy main bone 4b reaches in remaining.
Interior main bone 4 shown in Fig. 1～6 and interior fulcra 5 are " U " shape bone, certainly, on the make also interior main bone 4 and interior fulcra 5 can be designed to entity bar bone shape, and as shown in Figure 7, fulcra 5 are made as entity bar bone in it, help dwindling the volume that folds of parachute kit.The pivot joint section of pivot joint section that interior main bone 4 and last nest 1 articulate and interior fulcra 5 and 2 pivot joints of following nest can be designed to " U " shape bar, circular pin, flat bar or entity bar according to actual needs.
Shown in Figure 2, when parachute kit is opened, be designed to flat although go up nest 1, when main bone 4 opens in each the fan-shaped trend of gradually opening distribution is arranged still, and be positioned at the main bone 4a in the middle of the homonymy, its top is little slightly higher, does not influence the umbrella shape of parachute kit.Shown in Figure 3, when closing one's umbrella, each umbrella frame is folded mutually by after folding, be positioned at the radial height that folds that radial height that the main bone 4a in the middle of the homonymy folds is higher than remaining main bone 4b of homonymy, fulcra 5a also slightly exceeds fulcra 5b in all the other in corresponding, be " protruding " font stratum shape, just draw on different stratum's faces for other umbrella frame location, misalignment can not take place, umbrella frame folds compacter, and volume is little, is flat, deposit, carry more convenient, especially make things convenient for the Ms that parachute kit is left in the suitcase and carry.
Shown in Fig. 8～14, the crooked protrusion design of the pivot end of main bone 4a and interior fulcra 5a also can be constructed by a pivot connector and be formed in aforementioned, be that the end that corresponding interior main bone 4a and last nest 1 articulate is combined with one " 7 " font pivot connector 41, the inner of main bone 4a in pivot connector 41 1 ends are fixedly connected, the other end is provided with elongated hole 411 and keeps supplying the wiring 11 of nest 1 and wear, and the bending part of " 7 " font pivot connector 41 is the crooked structure that protrudes just.Pivot connected slot 12 upsides of last nest 1 form roof pressure portion 13, and the corresponding pivot connector 41 of going up 1 downward section in nest is received the lateral margin that leans on and is convexly equipped with a support portion 14.Interior fulcra 5a also is combined with one " 7 " font pivot connector 51 with the end that following nest 2 articulates, and the wiring 21 that pivot connector 51 the inners are provided with nest 2 under elongated hole 511 confessions wears.The bending part of " 7 " font pivot connector 51 is the crooked structure that protrudes just; Pivot connected slot 22 downsides of following nest 2 form roof pressure portion 23, and the lateral margin that corresponding pivot connector 51 receipts of the section of prolonging are leaned on the following nest 2 is convexly equipped with a support portion 24.Structure can reach umbrella frame equally and folds flat effect thus, and volume is little, deposits, easy to carry.The bone shape of fulcra 5a was designed in the shape of pivot connector 41,51 can reach according to the interior main bone 4a that it connected, and can be flat, circle etc.; The roof pressure portion 13 of last nest 1 limits and compresses the effect of pivot end in the pivot connector 41 when parachute-opening, and the elongated hole 411 on the pivot connector 41 provides and opens pivot connector 41 when closing one's umbrella relative to going up the space that nest 1 wiring 11 moves, and the smooth and easy and umbrella top of parachute-opening is along sliding; In like manner, the elongated hole 511 of the roof pressure portion 23 of following nest 2 and pivot connector 51 also plays same effect.
Figure 16,17 is depicted as the utility model and is applied to example on the manual umbrella of eighty percent discount, wherein in main bone 4 outer ends be articulated in the stage casing of fulcra 5, the outer end of interior fulcra 5 articulates outer main bone.Close on the outer end of fulcra 5 in corresponding when closing one's umbrella and be abutted against in interior main bone 4 inner curved protuberance positions, then be abutted against in the curved protuberance position of interior fulcra 5 the inners the outer end of outer main bone, and it is compacter that umbrella frame folds, and volume is little, is flat.
Figure 18,19 is depicted as the utility model and is applied to the examples of four foldings on the manual umbrella, wherein in main bone 4 outer ends be articulated in the stage casing of fulcra 5, before the outer end of interior fulcra 5 connects successively in main bone, outer main bone in the main bone, back.Close on the outer end of fulcra 5 in corresponding when closing one's umbrella and be abutted against in interior main bone 4 inner curved protuberance positions, then be abutted against in the curved protuberance position of interior fulcra 5 the inners the outer end of main bone in preceding, the main bone outside in before main bone is received and is against in the back is that outer main bone is received the outside that is against main bone in the back at last, draws in successively.Just utilize in the interior main bone 4 of going up nest 1 the same side, the end with last nest 1 pivot joint of main bone 4a in the middle of being positioned at is the crooked design of protruding, and correspondence and the interior fulcra 5a that is somebody's turn to do interior main bone 4a pivot joint, it also is the crooked structural design of protruding design with the end that following nest 2 articulates, the homonymy umbrella frame is folded be " protruding " font stratum shape, misalignment can not take place, umbrella frame folds compacter, volume is little, is flat.
Figure 20,21 are depicted as the utility model is applied to the one examples of rolling on the automatic umbrella more, Figure 22,23 are applied to examples on the automatic umbrella of another many foldings for the utility model, be in the interior main bone 4 with last nest 1 the same side equally, the end with last nest 1 pivot joint of main bone 4a in the middle of being positioned at is the crooked design of protruding, and correspondence and the interior fulcra 5a that is somebody's turn to do interior main bone 4a pivot joint, it also is the crooked design of protruding with the end that following nest 2 articulates, the homonymy umbrella frame is folded be " protruding " font stratum shape, just draw on different stratum's faces for other umbrella frame location, misalignment can not take place, umbrella frame folds compacter, and volume is little, is flat.
The utility model is simple in structure, simplified processing process effectively, cost is low, can articulate main bone 4 in six or eight on the last nest 1 both sides arc periphery, accompanying drawing 15 is main bone 4 in articulating eight, and two crooked simultaneously protrusion designs with the centre at this moment get final product, the rest may be inferred, the flat umbrella of Zhi Zuoing folds flatly thus, and volume is little, is beneficial to deposit and carry.
Certainly; the embodiment of the above only is preferred embodiment of the present utility model; be not to limit practical range of the present utility model with this; this structure also can be used for other multi-fold umbrella; so the equivalence that all shapes according to the utility model, structure and principle are done changes, and all should be covered by in the protection domain of the present utility model.
Claims (5)
1, the structure-improved of Flat shape umbrella, mainly comprise nest on, nest once, last nest reaches down, and nest is the flat shape that two offsides scabble, on the arc periphery of the other both sides of last nest symmetry articulate some in main bone, it is characterized in that: in the interior main bone of last nest the same side, the end with last nest pivot joint of the main bone in the middle of being positioned at is the crooked design of protruding, and correspondence and the interior fulcra that are somebody's turn to do interior main bone pivot joint, it also be the crooked design of protruding with end that following nest articulates, the radial height that folds of fulcra in the radial height that fulcra folded in the interior main bone of this position reached when umbrella frame folds is higher than homonymy main bone reaches in remaining.
2, the structure-improved of Flat shape umbrella according to claim 1 is characterized in that: pivot joint section that main bone and last nest articulate in described and interior fulcra are " U " shape bar, circular pin, flat bar or entity bar with the pivot joint section that following nest articulates.
3, the structure-improved of Flat shape umbrella, mainly comprise nest on, nest once, last nest reaches down, and nest is the flat shape that two offsides scabble, on the arc periphery of the other both sides of last nest symmetry articulate some in main bone, it is characterized in that: in the interior main bone of last nest the same side, the end that articulates with last two nests of the main bone in the middle of being positioned at is combined with one " 7 " font pivot connector, and the middle part of this pivot connector be that crooked the protrusion constructed, and the inner is provided with elongated hole and keeps supplying the wiring of nest and wear; And correspondence and the interior fulcra that are somebody's turn to do interior main bone pivot joint, it also is combined with one " 7 " font pivot connector with the end that following nest articulates, this pivot connector middle part also is the crooked structure that protrudes, the inner is provided with elongated hole and wears for the following wiring of nest, when umbrella frame folds the interior main bone of this position and in the radial height that folds of fulcra be higher than homonymy main bone reach in remaining in the radial height that folds of fulcra.
4, the structure-improved of Flat shape umbrella according to claim 3 is characterized in that: the described pivot connected slot upside of going up nest forms roof pressure portion, and the corresponding pivot connector of going up downward section of nest is received the lateral margin that leans on and is convexly equipped with a support portion.
5, the structure-improved of Flat shape umbrella according to claim 3 is characterized in that: the described pivot connected slot downside of nest down forms roof pressure portion, and the lateral margin that the corresponding pivot connector receipts of the section of prolonging are leaned on the following nest is convexly equipped with a support portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520059505 CN2807861Y (en) | 2005-06-10 | 2005-06-10 | Improved structure of flat umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520059505 CN2807861Y (en) | 2005-06-10 | 2005-06-10 | Improved structure of flat umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2807861Y true CN2807861Y (en) | 2006-08-23 |
Family
ID=36924041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520059505 Expired - Fee Related CN2807861Y (en) | 2005-06-10 | 2005-06-10 | Improved structure of flat umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2807861Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107397313A (en) * | 2017-06-26 | 2017-11-28 | 富隆(福建)洋伞有限公司 | The pin-jointed structure of parachute kit umbrella nest |
| CN109982599A (en) * | 2016-08-19 | 2019-07-05 | 什德雷恩公司 | Umbrella with anti-turning mechanism |
-
2005
- 2005-06-10 CN CN 200520059505 patent/CN2807861Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109982599A (en) * | 2016-08-19 | 2019-07-05 | 什德雷恩公司 | Umbrella with anti-turning mechanism |
| CN109982599B (en) * | 2016-08-19 | 2021-06-01 | 什德雷恩公司 | Umbrella with anti-turnover mechanism |
| CN107397313A (en) * | 2017-06-26 | 2017-11-28 | 富隆(福建)洋伞有限公司 | The pin-jointed structure of parachute kit umbrella nest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060823 Termination date: 20120610 |