CN104382310A - Umbrella rib movable connector and umbrella rib with movable connector - Google Patents
Umbrella rib movable connector and umbrella rib with movable connector Download PDFInfo
- Publication number
- CN104382310A CN104382310A CN201310360039.XA CN201310360039A CN104382310A CN 104382310 A CN104382310 A CN 104382310A CN 201310360039 A CN201310360039 A CN 201310360039A CN 104382310 A CN104382310 A CN 104382310A
- Authority
- CN
- China
- Prior art keywords
- joint
- umbrella frame
- umbrella
- flexible connecting
- umbrella rib
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/02—Umbrella frames
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/10—Special folding or telescoping of umbrellas with collapsible ribs
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- Tents Or Canopies (AREA)
Abstract
The invention discloses an umbrella rib movable connector and an umbrella rib with the movable connector. The movable connector comprises a first connector body (51) arranged on a first umbrella rib body (1) and a second connector body (52) arranged on a second umbrella rib body (2); the first connector body (51) is movably connected with the second connector body (52) through a flexible connecting part; and the first connector body (51), the second connector body (52) and the flexible connecting part are made of plastic materials and are integrally molded. By means of the movable connector and the umbrella rib with the movable connector, rivets do not need to be punched on the connector; assembling is convenient and rapid; manpower can be saved; the production efficiency can be improved; the cost of an umbrella is reduced; and the umbrella rib movable connector and the umbrella rib are firm and durable, and suitable for automatically-opened or manually-opened straight umbrellas or multi-folding umbrellas.
Description
Technical field
The present invention relates to a kind of parts of parachute kit used in everyday, particularly relate to the active joint of umbrella and the improvement of umbrella rib structure, be applicable to automatically or vertical frame umbrella that hand is opened or multi-fold umbrella.
Background technology
Traditional en-toutcas umbrella frame, the flexible connection between its umbrella frame is normally realized by riveter nail between the joint that is fixed in two umbrella frames respectively.This movable connection method needs special equipment, work consuming consuming time, reduces the packaging efficiency of umbrella frame, and cost is also higher, and after having grown service time, the rivet of metal can get rusty thus cause the damage of junction, affects the service life of umbrella.
Summary of the invention
The technical problem to be solved in the present invention is to provide the active joint that the flexible connection between a kind of umbrella frame does not need riveter to follow closely and the en-toutcas umbrella frame applying this joint.
The technical scheme that the present invention solves the problems of the technologies described above employing is, manufactures and designs a kind of umbrella frame active joint, comprising: be located at the first joint on the first umbrella frame, the second joint be located on the second umbrella frame.
Be flexibly connected by flexible connecting member between described first joint and the second joint, this first joint, the second joint and flexible connecting member employing plastic material is also one-body molded.
En-toutcas umbrella frame of the present invention comprises: the first umbrella frame and the second umbrella frame, and described first umbrella frame and the second umbrella frame are respectively equipped with the first joint and the second joint.
Be flexibly connected by flexible connecting member between described first joint and the second joint, this first joint, the second joint and flexible connecting member employing plastic material is also one-body molded.
En-toutcas umbrella frame of the present invention also comprises the 3rd umbrella frame and the first bracing wire, 3rd umbrella frame is provided with the 3rd joint, described first umbrella frame is also provided with the 4th joint, described 3rd joint is flexibly connected by flexible connecting member with between the 4th joint, 3rd joint, the 4th joint and flexible connecting member employing plastic material is also one-body molded, and the two ends of described first bracing wire connect the second joint and the 3rd joint respectively.
Described first bracing wire adopt plastic material and with described second joint and the 3rd joint one-body molded.
En-toutcas umbrella frame of the present invention also can comprise the 4th umbrella frame and the second bracing wire further, 4th umbrella frame is provided with the 5th joint, described 3rd umbrella frame is also provided with the 6th joint, be flexibly connected by flexible connecting member between described 5th joint and the 6th joint, 5th joint, the 6th joint and flexible connecting member employing plastic material is also one-body molded, and the two ends of described second bracing wire connect the 4th joint and the 5th joint respectively.
Described second bracing wire adopt plastic material and with described 4th joint and the 5th joint one-body molded.
Compared with the existing technology comparatively, two joints connecting two umbrella frames are respectively flexibly connected by flexible connecting member by active joint of the present invention and the en-toutcas umbrella frame applying this joint, and three adopts plastic material one-body molded, sturdy and durable, riveter need not follow closely on joint, need not, by special equipment, assemble convenient and swift, save artificial, enhance productivity and reduce the cost of umbrella.
Accompanying drawing explanation
Fig. 1 is the structural representation of sun-rain umbrella bone embodiment one of the present invention;
Fig. 2 is the enlarged drawing of umbrella frame at active joint place in Fig. 1;
Fig. 3 is the structural representation of sun-rain umbrella bone embodiment two of the present invention in semi-collapsed condition;
Fig. 4 is the structural representation of sun-rain umbrella bone embodiment two of the present invention in open mode.
Detailed description of the invention
Below in conjunction with accompanying drawing shownschematically most preferred embodiment be described in further detail.
As shown in Figure 2, umbrella frame active joint of the present invention comprises: the first joint 51, second joint 52 and connect the flexible connecting member 57 of this first joint 51 and the second joint 52, and described first joint 51, second joint 52 and flexible connecting member 57 adopt plastic material and one-body molded.Wherein, the first joint 51 is fixedly sleeved on the first umbrella frame 1, and the second joint 52 is fixedly sleeved on the second umbrella frame 2, can realize the flexible connection between the first umbrella frame 1 and the second umbrella frame 2 by this active joint.Described flexible connecting member 57 can do thinner or thinner, makes the activity between two umbrella frames better.
Umbrella frame active joint of the present invention can be applicable to, between two umbrella frames that hand opens or automatically vertical frame umbrella or multi-fold umbrella are flexibly connected, be illustrated respectively below.
For vertical frame umbrella, as depicted in figs. 1 and 2, the upper nest 91 of umbrella is fixed on the middle top of excellent 8, and lower nest 92 is then slidably socketed in umbrella shaft 8, and en-toutcas umbrella frame of the present invention comprises the first umbrella frame 1 for supporting umbrella cover and the second umbrella frame 2 for supporting this first umbrella frame 1.Described first umbrella frame 1 the inner is articulated in nest 91 on umbrella, and fixedly sleeved in the middle part of it have the first joint 51.The inner of described second umbrella frame 2 is articulated in Umbrella runner 92, and its outer end fixed cover is connected to the second joint 52.Be movably connected by flexible connecting member 57 between described first joint 51 and the second joint 52, this first joint 51, second joint 52 and flexible connecting member 57 adopt plastic material and one-body molded.Rotating flexible connection between this first umbrella frame 1 and second umbrella frame 2 can be realized thus.
For triple folding umbrella, as shown in Figure 3 and Figure 4, en-toutcas umbrella frame of the present invention comprises: the first umbrella frame 1, second umbrella frame 2, the 3rd umbrella frame 3 and the 4th umbrella frame 4.Wherein, the inner of the first umbrella frame 1 and the second umbrella frame 2 is articulated in the upper nest of umbrella and lower nest respectively, and the outer end of the second umbrella frame 2 is connected in the middle part of the first umbrella frame 1 by active joint; All be connected by active joint between described first umbrella frame 1 outer end and the 3rd umbrella frame 3 the inner and between the 3rd umbrella frame 3 with the 4th umbrella frame 4, described in detail below.
As Fig. 3, in the middle part of described first umbrella frame 1, fixed cover is connected to the first joint 51, and outer end fixed cover is connected to the 4th joint 54, and described second umbrella frame 2 outer end fixed cover is connected to the second joint 52.Be connected by a flexible connecting member 57 between this first joint 51 with the second joint 52, this first joint 51, second joint 52 and flexible connecting member 57 are all employing plastic material and integrated.The inner fixed cover of described 3rd umbrella frame 3 is connected to the 3rd joint 53, and outer end fixed cover is connected to the 6th joint 56, and the inner fixed cover of described 4th umbrella frame 4 is connected to the 5th joint 55.Described 3rd joint 53 is flexibly connected by flexible connecting member 58 with between the 4th joint 54, and the 3rd joint 53, the 4th joint 54 and flexible connecting member 58 can adopt plastic material and one-body molded.Equally, be flexibly connected between described 5th joint 55 and the 6th joint 56 by flexible connecting member 59, the 5th joint 55, the 6th joint 56 and flexible connecting member 59 also can adopt plastic material and one-body molded.The flexible connection between two umbrella frames being connected can be realized thus and do not need riveter to follow closely.
In order to the folding of umbrella frame can be realized, umbrella frame of the present invention is also provided with the first bracing wire 61 and the second bracing wire 62, wherein, the two ends of described first bracing wire 61 connect the second joint 52 and the 3rd joint 53 respectively, and the two ends of described second bracing wire 62 connect the 4th joint 54 and the 5th joint 55 respectively.Described first bracing wire 61 and the second bracing wire 62 can adopt common metal bracing wire, in the present embodiment, this first bracing wire 61 and the second bracing wire 62 all adopts plastic material and coupled joint is one-body molded, thus, described first joint 51, second joint 52, flexible connecting member 57, first bracing wire 61, 3rd joint 53, 4th joint 54, flexible connecting member 58, second bracing wire 62, 5th joint 55, 6th joint 56 and flexible connecting member 59 are all adopt plastic material integrated, during assembling, each umbrella frame is only needed to insert corresponding joint internal fixtion, need not riveter follow closely, greatly can save the built-up time of umbrella frame thus, reduce artificial and reduce artificial and material cost, and it is sturdy and durable.
Certainly, en-toutcas umbrella frame of the present invention also can be applicable in the multi-fold umbrellas such as two foldings, four fold, five foldings, only needs corresponding increase or reduces umbrella frame parts.Such as, when being applied to two folding umbrellas, then do not need the 4th umbrella frame 4, second bracing wire 62, the 5th joint 55 and the 6th joint 56 etc.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a umbrella frame active joint, comprising: be located at the first joint (51) on the first umbrella frame (1), the second joint (52) be located on the second umbrella frame (2); It is characterized in that:
Be flexibly connected by flexible connecting member between described first joint (51) and the second joint (52), this first joint (51), the second joint (52) and flexible connecting member employing plastic material is also one-body molded.
2. an en-toutcas umbrella frame, comprising: the first umbrella frame (1) and the second umbrella frame (2), and described first umbrella frame (1) and the second umbrella frame (2) are respectively equipped with the first joint (51) and the second joint (52); It is characterized in that:
Be flexibly connected by flexible connecting member between described first joint (51) and the second joint (52), this first joint (51), the second joint (52) and flexible connecting member employing plastic material is also one-body molded.
3. en-toutcas umbrella frame according to claim 2, it is characterized in that: also comprise the 3rd umbrella frame (3) and the first bracing wire (61), 3rd umbrella frame (3) is provided with the 3rd joint (53), described first umbrella frame (1) is also provided with the 4th joint (54), described 3rd joint (53) is flexibly connected by flexible connecting member with between the 4th joint (54), 3rd joint (53), 4th joint (54) and flexible connecting member adopt plastic material and one-body molded, the two ends of described first bracing wire (61) connect the second joint (52) and the 3rd joint (53) respectively.
4. en-toutcas umbrella frame according to claim 3, is characterized in that: described first bracing wire (61) adopt plastic material and with described second joint (52) and the 3rd joint (53) one-body molded.
5. the en-toutcas umbrella frame according to claim 3 or 4, it is characterized in that: also comprise the 4th umbrella frame (4) and the second bracing wire (62), 4th umbrella frame (4) is provided with the 5th joint (55), described 3rd umbrella frame (3) is also provided with the 6th joint (56), be flexibly connected by flexible connecting member between described 5th joint (55) and the 6th joint (56), 5th joint (55), 6th joint (56) and flexible connecting member adopt plastic material and one-body molded, the two ends of described second bracing wire (62) connect the 4th joint (54) and the 5th joint (55) respectively.
6. en-toutcas umbrella frame according to claim 5, is characterized in that: described second bracing wire (62) adopt plastic material and with described 4th joint (54) and the 5th joint (55) one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310360039.XA CN104382310B (en) | 2013-08-19 | 2013-08-19 | Umbrella frame active joint and apply the umbrella frame of this active joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310360039.XA CN104382310B (en) | 2013-08-19 | 2013-08-19 | Umbrella frame active joint and apply the umbrella frame of this active joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104382310A true CN104382310A (en) | 2015-03-04 |
| CN104382310B CN104382310B (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310360039.XA Active CN104382310B (en) | 2013-08-19 | 2013-08-19 | Umbrella frame active joint and apply the umbrella frame of this active joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104382310B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111568006A (en) * | 2020-06-02 | 2020-08-25 | 黄自力 | Automatic opening and closing multi-folding umbrella with short umbrella closing length |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2459947Y (en) * | 2000-12-12 | 2001-11-21 | 庄春益 | New structure umbrella frame joint |
| CN200997970Y (en) * | 2007-01-08 | 2008-01-02 | 黄自力 | Automatic umbrella framework |
| CN201019113Y (en) * | 2007-05-15 | 2008-02-13 | 黄自力 | Rib joint |
| CN201504671U (en) * | 2009-06-04 | 2010-06-16 | 黄自力 | Umbrella rib |
| CN203523994U (en) * | 2013-08-19 | 2014-04-09 | 黄自力 | Movable connector for ribs and ribs adopting same |
-
2013
- 2013-08-19 CN CN201310360039.XA patent/CN104382310B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2459947Y (en) * | 2000-12-12 | 2001-11-21 | 庄春益 | New structure umbrella frame joint |
| CN200997970Y (en) * | 2007-01-08 | 2008-01-02 | 黄自力 | Automatic umbrella framework |
| CN201019113Y (en) * | 2007-05-15 | 2008-02-13 | 黄自力 | Rib joint |
| CN201504671U (en) * | 2009-06-04 | 2010-06-16 | 黄自力 | Umbrella rib |
| CN203523994U (en) * | 2013-08-19 | 2014-04-09 | 黄自力 | Movable connector for ribs and ribs adopting same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111568006A (en) * | 2020-06-02 | 2020-08-25 | 黄自力 | Automatic opening and closing multi-folding umbrella with short umbrella closing length |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104382310B (en) | 2016-08-17 |
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