CN101209148B - Foldable weather umbrella - Google Patents
Foldable weather umbrella Download PDFInfo
- Publication number
- CN101209148B CN101209148B CN2006101555845A CN200610155584A CN101209148B CN 101209148 B CN101209148 B CN 101209148B CN 2006101555845 A CN2006101555845 A CN 2006101555845A CN 200610155584 A CN200610155584 A CN 200610155584A CN 101209148 B CN101209148 B CN 101209148B
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- Prior art keywords
- umbrella
- chute
- bolt buckle
- rib
- main
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Abstract
A foldable sun-rain umbrella comprises a contractile umbrella rod, a sliding umbrella push which is sheathed in the umbrella rod, an umbrella cap which is connected on the top of the umbrella rod, and a main umbrella rib which is connected on the umbrella cap. The other end of the main umbrella rib is connected with a folding umbrella rib; one end of a supporting umbrella rib is connected with the umbrella push, while the other end is connected on the middle part of the main umbrella rib; a sliding chute is arranged on the edge of a connecting piece of the folding umbrella rib which is close to the inner side; the top of the connecting piece is a fork which is connected with an iron wire; the other end of the iron wire is connected with the supporting umbrella rib; the end of main umbrella rib is provided with a U-shaped bolt button which is hinged and buckled on the sliding chute of the connecting piece of the folding umbrella rib. The invention is characterized by reasonable structure, simple assembly, no corrosion, being not easy to be broken off, etc.
Description
Technical field
The present invention relates to a kind of en-toutcas, especially relate to a kind of improvement of collapsible en-toutcas foldable structure.
Background technology
The umbrella of people's use at present generally has two kinds, and a kind of is that unfolded does not have flexible umbrella, but the area of this umbrella is big, carries inconvenience; Another kind is collapsible telescopic umbrella, this umbrella is because it can telescopic folding, very convenient to carry, liked by many people, general this umbrella has eighty percent discount, three foldings, even also have four to roll over or many foldings, though this umbrella flexible is folded into very little volume, this umbrella umbrella false knot structure is too complicated, has the people to apply for once that application number was CN02141598.6, name is called scalable umbrella patent, umbrella constitutes main umbrella skeleton by four umbrella frames of helping each other with pivotal support, and an end of this main umbrella skeleton is supported on place, umbrella top with axle, and main umbrella skeleton is connected with carrying umbrella frame with lower part.Though the miniaturization in the longitudinal direction of this umbrella, because this umbrella main umbrella skeleton is made of four four bones, its moving fulcrum is many, and part is also many, and manufacturing and assembling are all cumbersome.Connect by the pivot mode between the umbrella frame of the general in addition umbrella that uses, then to connect the pivot place be that stress is concentrated the place, place to umbrella frame, in use stressed problem such as cause that umbrella frame fractures easily.
Summary of the invention
The present invention solves existing in prior technology to make complexity, the assembling difficulty, and technical problems such as umbrella frame frangibility provide a kind of rational in infrastructure, and assembling is simple, the Foldable weather umbrella that employing is slidingly connected.
It is a kind of in light weight that the present invention also provides, and production cost is low, can not corrode the whole Foldable weather umbrella that adopts plastics to make of umbrella frame.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of Foldable weather umbrella, comprise a contractile umbrella bar, being enclosed within the umbrella that slides on the umbrella bar pushes away, be connected in the umbrella crown of umbrella masthead end, one main umbrella skeleton is connected on the umbrella crown, the main umbrella skeleton other end links to each other with folding umbrella rib, at folding umbrella rib and main umbrella skeleton junction is a connection piece, one supporting umbrella bone, one end pushes away with umbrella and links to each other, one end is connected the main umbrella skeleton middle part, be provided with a chute near on the inside edge on the described folding umbrella rib connector, the connector top is a fork, is connected with an iron wire on it, and the iron wire other end links to each other with supporting umbrella bone, be provided with the bolt buckle of a U-shaped at described main umbrella skeleton end, described bolt buckle hinge is buckled on the chute of folding umbrella rib connector, and it is recessed to be provided with a card between described chute and fork, and described U-shaped bolt buckle blind end place is provided with one and stops muscle, when umbrella was opened fully, this blocked recessed holding and is stopping on the muscle.
As a kind of preferred version of such scheme, described chute is that a width is even, and the chute of front and back end sealing is provided with a draw-in groove by the first end of latch in chute.
A kind of preferred version as such scheme, described folding umbrella rib is connected the connector outside, and it parallels with chute, but is not on the same straight line, it is recessed to be provided with a card between described chute and fork, and described chute, the recessed and fork of card are on same rectilinear direction.
As a kind of preferred version of such scheme, be provided with one at described U-shaped bolt buckle blind end place and stop muscle, this stops and is equipped with a through hole on the muscle that described bolt buckle inboard is certainly stopping that muscle is formed with a groove to the bolt buckle end around the bolt buckle edge contour.
As a kind of preferred version of such scheme, the height of described U-shaped bolt buckle U-shaped prong equals the distance that the draw-in groove outside links to each other with folding umbrella rib and holds to connector.
A kind of preferred version as such scheme, when umbrella frame is closed when being expanded to main umbrella skeleton at umbrella frame and becoming 140 °～160 ° with supporting umbrella bone, described U-shaped bolt buckle buckles in the draw-in groove in chute always, continue to stretch when launching fully at umbrella frame, described U-shaped bolt buckle is sliding in the chute up to overhead on the chute other end.
A kind of preferred version as such scheme, when umbrella frame launched fully, the fork on the described connector was embedded in the U-shaped bolt buckle inboard groove, and the recessed just in time holding of described card stops on the muscle at U-shaped bolt buckle blind end, described iron wire is close to the U-shaped bolt buckle, and extends along groove.
As a kind of preferred version of such scheme, main umbrella skeleton, folding umbrella rib, connector on supporting umbrella bone and the umbrella frame and bolt buckle all are to be the integral material manufacturing with plastics.
Therefore, the present invention have rational in infrastructure, assembling simply, can not burn into characteristics such as frangibility not.
Description of drawings
Accompanying drawing 1 is a kind of perspective view under the umbrella frame deployed condition of the present invention;
Accompanying drawing 2 is a kind of planar structure schematic diagrames of folding umbrella rib of the present invention;
Accompanying drawing 3 is a kind of perspective view of bolt buckle on the main umbrella skeleton of the present invention;
Accompanying drawing 4 is a kind of perspective view under the rib folding state of the present invention.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: according to Fig. 1 and shown in Figure 4, en-toutcas of the present invention mainly by umbrella bar 20, the cover 21 that is slidingly connected, form by main umbrella skeleton 1, folding umbrella rib 2 and supporting umbrella bone 3.
As shown in Figure 1, cover is slidingly connected by one and overlaps 21 on umbrella bar 20, be provided with by a umbrella crown 22 at umbrella masthead end, described main umbrella skeleton 1 evenly links on umbrella crown 22 at interval, be provided with a connecting seat 23 at main umbrella skeleton 1 middle part, described supporting umbrella bone 3 is connected on the Connection Block, and supporting umbrella bone 3 other ends then connect hinge joint on the cover 21 that is slidingly connected.Describedly be connected with folding umbrella rib 2 at the main umbrella skeleton end.
Folding umbrella rib as shown in Figure 2, is a connection piece 6 at folding umbrella rib 2 with main umbrella skeleton 1 junction, described folding umbrella rib 2 is connected connector 6 outer edges one side, on inner edge one side, then be provided with a microscler chute 9, this chute is that a width is even, the chute of closed at both ends, and its length is about 1/2 of connector length, 8mm～10mm., and in chute 9, be provided with a draw-in groove 10 by top end one end.Describedly be provided with a cambered surface 24 in connector 6 outsides, cambered surface to top end is protruding with a connector 13, connector is provided with a connecting hole, and it is recessed 12 also to be provided with a card between connector 13 and chute 9, and the connection hole on described chute 9, card recessed 12 and the connector is on same straight line is square.
Bolt buckle on the main umbrella skeleton 14 as shown in Figure 3, this bolt buckle top is a U-shaped jaw, on jaw, respectively be provided with connecting hole, be provided with one at described U-shaped jaw blind end place and stop muscle 15, this stops that muscle 15 is provided with a through hole 16, and on the U-shaped jaw, form two openings, be used to wear cotton ropes such as nylon wire or plastic cord and bundle fixing the umbrella cover.In bolt buckle 14 inboards, certainly stopping that muscle 15 is formed with a groove 18 to the bolt buckle end around the profile of bolt buckle, this groove is at one end by stopping the muscle sealing, and the other end is then in the bolt buckle end openings, also is equipped with a collar 7 on bolt buckle 14 ends being close to.
As shown in Figure 1, bolt buckle 14 on the described main umbrella skeleton slides by a latch and is buckled in the chute 9 on the folding umbrella rib 2, one iron wire, 8 one ends are connected on the supporting umbrella bone 3, pass the collar 7 on the main umbrella skeleton bolt buckle then, and the groove on the bolt buckle 18 extends, and is connected at last on the fork 13 at folding umbrella rib 2 connectors 6 tops.
As shown in Figure 4, when umbrella is in folded state, umbrella frame is N shape and tightens together, and described U-shaped bolt buckle stays on the draw-in groove of chute 9 10, when umbrella slowly launches, bolt buckle 14 stays on and rotates in draw-in groove, when being expanded to 3 one-tenth 140 °～160 ° of main umbrella skeleton 1 and supporting umbrella bones, bolt buckle begins to leave gradually draw-in groove 10, when continuing to launch, slowly to front slide, when launching fully, described bolt buckle 14 overheads are in chute other end sealing place 19 along chute 9 for bolt buckle 14, and connector has overturn 180 °, described fork 13 is embedded in the groove 18 of bolt buckle 14 inboards, and described card recessed 12 is stuck in and stops on the muscle 15, at this moment described fork connecting hole, block recessed 12 and the bolt buckle connection hole on same straight line is square, 3 fixed forms have been formed, to these three points, it is more to make umbrella launch intensity with the stress mean allocation, and more difficult quilt blows and turns over and be difficult for stressed being fractureed.
Specific embodiment described herein only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used main umbrella skeleton morely, folding umbrella rib, supporting umbrella bone, connector, etc. term, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; They are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (7)
1. Foldable weather umbrella, comprise a contractile umbrella bar, being enclosed within the umbrella that slides on the umbrella bar pushes away, be connected in the umbrella crown of umbrella masthead end, one main umbrella skeleton is connected on the umbrella crown, the main umbrella skeleton other end links to each other with folding umbrella rib, at folding umbrella rib and main umbrella skeleton junction is a connection piece, one supporting umbrella bone, one end pushes away with umbrella and links to each other, one end is connected the main umbrella skeleton middle part, it is characterized in that: go up near on the inside edge at described folding umbrella rib (2) connector (6) and be provided with a chute (9), the connector top is a fork (13), is connected with an iron wire (8) on it, and the iron wire other end links to each other with supporting umbrella bone (3), be provided with the bolt buckle (14) of a U-shaped at described main umbrella skeleton end, described bolt buckle (14) hinge is buckled in the chute (9) of folding umbrella rib connector, is provided with a card recessed (12) between described chute (9) and fork (13), and described U-shaped bolt buckle (14) blind end place is provided with one and stops muscle (15), when umbrella was opened fully, this blocked recessed holding and is stopping on the muscle.
2. Foldable weather umbrella according to claim 1 is characterized in that described chute (9) is that a width is even, and the chute of front and back end sealing is provided with a draw-in groove (10) by fork (13) one ends in chute (9).
3. Foldable weather umbrella according to claim 1 and 2, it is characterized in that described folding umbrella rib (2) is connected connector (6) outside, it parallels with chute (9), but is not on the same straight line, and described chute (9), card recessed (12) and fork (13) are on same rectilinear direction.
4. Foldable weather umbrella according to claim 1 is characterized in that stopping being equipped with a through hole (16) on the muscle, and described bolt buckle inboard is certainly stopping that muscle (15) is formed with a groove (18) to bolt buckle end (17) around the bolt buckle edge contour.
5. Foldable weather umbrella according to claim 2, it is characterized in that when umbrella frame is closed when being expanded to main umbrella skeleton (1) at umbrella frame and becoming 140 °～160 ° with supporting umbrella bone (3), described U-shaped bolt buckle (14) buckles draw-in groove (10) lining in chute always, continue to stretch when launching fully at umbrella frame, described U-shaped bolt buckle (14) is sliding in the chute up to overhead on the chute other end (19).
6. Foldable weather umbrella according to claim 4, it is characterized in that when umbrella frame launches fully, fork (13) on the described connector (6) is embedded into U-shaped bolt buckle inboard groove (18) lining, described card recessed (12) just in time holding stops on the muscle (15) at U-shaped bolt buckle (14) blind end, described iron wire (8) is close to U-shaped bolt buckle (14), and extends along groove (18).
7. Foldable weather umbrella according to claim 1 is characterized in that described main umbrella skeleton (1), folding umbrella rib (2), and connector (6) on supporting umbrella bone (3) and the umbrella frame and bolt buckle (14) they all are to be the integral material manufacturing with plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101555845A CN101209148B (en) | 2006-12-29 | 2006-12-29 | Foldable weather umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101555845A CN101209148B (en) | 2006-12-29 | 2006-12-29 | Foldable weather umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101209148A CN101209148A (en) | 2008-07-02 |
| CN101209148B true CN101209148B (en) | 2010-07-21 |
Family
ID=39609533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101555845A Expired - Fee Related CN101209148B (en) | 2006-12-29 | 2006-12-29 | Foldable weather umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101209148B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105039A (en) * | 1976-06-12 | 1978-08-08 | Kortenbach & Rauh Kommanditgesellschaft | Shortenable umbrella |
| CN2374044Y (en) * | 1999-07-28 | 2000-04-19 | 镒昌洋伞工业股份有限公司 | Rib structure of folding umbrella |
| CN2503750Y (en) * | 2001-11-23 | 2002-08-07 | 镒昌洋伞工业股份有限公司 | Rib structure of folding umbrella |
| CN2577646Y (en) * | 2002-10-31 | 2003-10-08 | 镒昌洋伞工业股份有限公司 | Frame structure of two fold umbrella |
-
2006
- 2006-12-29 CN CN2006101555845A patent/CN101209148B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105039A (en) * | 1976-06-12 | 1978-08-08 | Kortenbach & Rauh Kommanditgesellschaft | Shortenable umbrella |
| CN2374044Y (en) * | 1999-07-28 | 2000-04-19 | 镒昌洋伞工业股份有限公司 | Rib structure of folding umbrella |
| CN2503750Y (en) * | 2001-11-23 | 2002-08-07 | 镒昌洋伞工业股份有限公司 | Rib structure of folding umbrella |
| CN2577646Y (en) * | 2002-10-31 | 2003-10-08 | 镒昌洋伞工业股份有限公司 | Frame structure of two fold umbrella |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101209148A (en) | 2008-07-02 |
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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 | ||
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Granted publication date: 20100721 Termination date: 20181229 |