CN203523994U - Movable connector for ribs and ribs adopting same - Google Patents
Movable connector for ribs and ribs adopting same Download PDFInfo
- Publication number
- CN203523994U CN203523994U CN201320504059.5U CN201320504059U CN203523994U CN 203523994 U CN203523994 U CN 203523994U CN 201320504059 U CN201320504059 U CN 201320504059U CN 203523994 U CN203523994 U CN 203523994U
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- joint
- umbrella frame
- ribs
- umbrella
- connector
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Abstract
The utility model discloses a movable connector for ribs and the ribs adopting the same. The movable connector comprises a first connector (51) arranged on the first rib (1), and a second connector (52) arranged on the second rib (2), wherein the first connector (51) and the second connector (52) are movably connected through a flexible connection part. The first connector (51), the second connector (52) and the flexible connection part are made of plastic materials and are integrally formed. According to the movable connector for the ribs and the ribs adopting the same, rivets do not need to be used on the connector, assembly is convenient and fast, the manual work can be reduced, the production efficiency can be improved, and the cost of an umbrella can be lowered. In addition, the movable connector for the ribs and the ribs adopting the same are firm, durable and suitable for straight-rib umbrellas or folding umbrellas which are opened automatically or manually.
Description
Technical field
The utility model relates to a kind of parts of parachute kit used in everyday, relates in particular to the improvement of active joint and the umbrella rib structure of umbrella, is applicable to vertical frame umbrella or multi-fold umbrella automatic or that hand is opened.
Background technology
Traditional en-toutcas umbrella frame, the flexible connection between its umbrella frame normally by being fixed in respectively between the joint of two umbrella frames, follow closely to realize by riveter.This movable connection method needs special equipment, and work consuming consuming time has reduced the packaging efficiency of umbrella frame, and cost is also higher, and after having grown service time, thereby the rivet of metal can get rusty and causes the damage of junction, affects the service life of umbrella.
Utility model content
The technical problems to be solved in the utility model is to provide the active joint that the flexible connection between a kind of umbrella frame do not need riveter nail and the en-toutcas umbrella frame of applying this joint.
The technical scheme in the invention for solving the above technical problem is, manufactures and designs a kind of umbrella frame active joint, comprising: be located at the first joint on the first umbrella frame, be located at the second joint on the second umbrella frame.
Between described the first joint and the second joint, by flexible connecting member, be flexibly connected, this first joint, the second joint and flexible connecting member adopt plastic material one-body molded.
En-toutcas umbrella frame of the present utility model comprises: the first umbrella frame and the second umbrella frame, be respectively equipped with the first joint and the second joint on described the first umbrella frame and the second umbrella frame.
Between described the first joint and the second joint, by flexible connecting member, be flexibly connected, this first joint, the second joint and flexible connecting member adopt plastic material one-body molded.
En-toutcas umbrella frame of the present utility model also comprises the 3rd umbrella frame and the first bracing wire, the 3rd umbrella frame is provided with the 3rd joint, on described the first umbrella frame, be also provided with the 4th joint, between described the 3rd joint and the 4th joint, by flexible connecting member, be flexibly connected, the 3rd joint, the 4th joint and flexible connecting member adopt plastic material one-body molded, and the two ends of described the first bracing wire connect respectively the second joint and the 3rd joint.
Described the first bracing wire adopts plastic material one-body molded with described the second joint and the 3rd joint.
En-toutcas umbrella frame of the present utility model also can further comprise the 4th umbrella frame and the second bracing wire, the 4th umbrella frame is provided with the 5th joint, on described the 3rd umbrella frame, be also provided with the 6th joint, between described the 5th joint and the 6th joint, by flexible connecting member, be flexibly connected, the 5th joint, the 6th joint and flexible connecting member adopt plastic material one-body molded, and the two ends of described the second bracing wire connect respectively the 4th joint and the 5th joint.
Described the second bracing wire adopts plastic material one-body molded with described the 4th joint and the 5th joint.
Compared with the existing technology, active joint of the present utility model and the en-toutcas umbrella frame of applying this joint are flexibly connected two joints that connect respectively two umbrella frames by flexible connecting member, and three adopts plastic material one-body molded, sturdy and durable, need not on joint, riveter follow closely, need not, by special equipment, assemble convenient and swift, save manually, enhance productivity and reduced the cost of umbrella.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model sun-rain umbrella bone embodiment mono-;
Fig. 2 is that umbrella frame in Fig. 1 is at the enlarged drawing at active joint place;
Fig. 3 is that the utility model sun-rain umbrella bone embodiment bis-is at the structural representation of semi-collapsed condition;
Fig. 4 is that the utility model sun-rain umbrella bone embodiment bis-is at the structural representation of open mode.
The specific embodiment
Below in conjunction with the most preferred embodiment shown in accompanying drawing, be described in further detail.
As shown in Figure 2, umbrella frame active joint of the present utility model comprises: the first joint 51, the second joint 52 and the flexible connecting member 57 that connects this first joint 51 and the second joint 52, described the first joint 51, the second joint 52 and flexible connecting member 57 adopt plastic material one-body molded.Wherein, the first joint 51 is fixedly sleeved on the first umbrella frame 1, and the second 52 of joints are fixedly sleeved on the second umbrella frame 2, by this active joint, can realize the flexible connection between the first umbrella frame 1 and the second umbrella frame 2.Described flexible connecting member 57 can be done carefullyyer or be thinner, makes the activity between two umbrella frames better.
Umbrella frame active joint of the present utility model can be applicable to that hand is opened or two umbrella frames being flexibly connected in vertical frame umbrella or multi-fold umbrella automatically between, be illustrated respectively below.
Take vertical frame umbrella as example, as depicted in figs. 1 and 2, the upper nest 91 of umbrella is fixed on middle excellent 8 top, and lower nest 92 is slidably socketed in umbrella shaft 8, and en-toutcas umbrella frame of the present utility model comprises for supporting the first umbrella frame 1 of umbrella cover and for supporting the second umbrella frame 2 of this first umbrella frame 1.Described first umbrella frame 1 the inner is articulated in nest 91 on umbrella, and middle part is fixedly sleeved the first joint 51 for it.The inner of described the second umbrella frame 2 is articulated in Umbrella runner 92, and its outer end fixed cover is connected to the second joint 52.Between described the first joint 51 and the second joint 52, by flexible connecting member 57, be movably connected, this first joint 51, the second joint 52 and flexible connecting member 57 adopt plastic material one-body molded.Can realize thus rotating flexible connection between this first umbrella frame 1 and the second umbrella frame 2.
Take triple folding umbrella as example, and as shown in Figure 3 and Figure 4, en-toutcas umbrella frame of the present utility model comprises: the first umbrella frame 1, the 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 respectively upper nest and the lower nest of umbrella, and the outer end of the second umbrella frame 2 is connected in the first umbrella frame 1 middle part by active joint; Between described the first umbrella frame 1 outer end and the 3rd umbrella frame 3 the inners and between the 3rd umbrella frame 3 and the 4th umbrella frame 4, all can be connected by active joint, be described in detail below.
As Fig. 3, described the first umbrella frame 1 middle part fixed cover is connected to the first joint 51, and outer end fixed cover is connected to the 4th joint 54, and described the second umbrella frame 2 outer end fixed covers are connected to the second joint 52.Between this first joint 51 and the second joint 52, by a flexible connecting member 57, be connected, this first joint 51, the second joint 52 and flexible connecting member 57 are all to adopt plastic material integrated.The inner fixed cover of described the 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 the 4th umbrella frame 4 is connected to the 5th joint 55.Between described the 3rd joint 53 and the 4th joint 54, by flexible connecting member 58, be flexibly connected, the 3rd joint 53, the 4th joint 54 and flexible connecting member 58 can adopt plastic material one-body molded.Equally, between described the 5th joint 55 and the 6th joint 56, by flexible connecting member 59, be flexibly connected, the 5th joint 55, the 6th joint 56 and flexible connecting member 59 also can adopt plastic material one-body molded.Can realize thus the flexible connection between two umbrella frames that are connected and not need riveter nail.
In order to realize the folding of umbrella frame, umbrella frame of the present utility model is also provided with the first bracing wire 61 and the second bracing wire 62, wherein, the two ends of described the first bracing wire 61 connect respectively the second joint 52 and the 3rd joint 53, and the two ends of described the second bracing wire 62 connect respectively the 4th joint 54 and the 5th joint 55.Described the 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 adopt plastic material and coupled joint one-body molded, thus, described the first joint 51, the second joint 52, flexible connecting member 57, the first bracing wire 61, the 3rd joint 53, the 4th joint 54, flexible connecting member 58, the second bracing wire 62, the 5th joint 55, the 6th joint 56 and flexible connecting member 59 are all to adopt plastic material integrated, during assembling, only each umbrella frame need to be inserted in corresponding joint fixing, need not riveter follow closely, can greatly save the built-up time of umbrella frame thus, reduce artificial and reduced artificial and material cost, and sturdy and durable.
Certainly, en-toutcas umbrella frame of the present utility model 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.For example, when being applied to two folding umbrellas, do not need the 4th umbrella frame 4, the second bracing wire 62, the 5th joint 55 and the 6th joint 56 etc.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a umbrella frame active joint, comprising: be located at the first joint (51) on the first umbrella frame (1), be located at the second joint (52) on the second umbrella frame (2); It is characterized in that:
Between described the first joint (51) and the second joint (52), by flexible connecting member, be flexibly connected, this first joint (51), the second joint (52) and flexible connecting member adopt plastic material one-body molded.
2. an en-toutcas umbrella frame, comprising: the first umbrella frame (1) and the second umbrella frame (2), be respectively equipped with the first joint (51) and the second joint (52) on described the first umbrella frame (1) and the second umbrella frame (2); It is characterized in that:
Between described the first joint (51) and the second joint (52), by flexible connecting member, be flexibly connected, this first joint (51), the second joint (52) and flexible connecting member adopt plastic material 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), the 3rd umbrella frame (3) is provided with the 3rd joint (53), on described the first umbrella frame (1), be also provided with the 4th joint (54), between described the 3rd joint (53) and the 4th joint (54), by flexible connecting member, be flexibly connected, the 3rd joint (53), the 4th joint (54) and flexible connecting member adopt plastic material one-body molded, the two ends of described the first bracing wire (61) connect respectively the second joint (52) and the 3rd joint (53).
4. en-toutcas umbrella frame according to claim 3, is characterized in that: described the first bracing wire (61) adopts plastic material one-body molded with described the second joint (52) and the 3rd joint (53).
5. according to the en-toutcas umbrella frame described in claim 3 or 4, it is characterized in that: also comprise the 4th umbrella frame (4) and the second bracing wire (62), the 4th umbrella frame (4) is provided with the 5th joint (55), on described the 3rd umbrella frame (3), be also provided with the 6th joint (56), between described the 5th joint (55) and the 6th joint (56), by flexible connecting member, be flexibly connected, the 5th joint (55), the 6th joint (56) and flexible connecting member adopt plastic material one-body molded, the two ends of described the second bracing wire (62) connect respectively the 4th joint (54) and the 5th joint (55).
6. en-toutcas umbrella frame according to claim 5, is characterized in that: described the second bracing wire (62) adopts plastic material one-body molded with described the 4th joint (54) and the 5th joint (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504059.5U CN203523994U (en) | 2013-08-19 | 2013-08-19 | Movable connector for ribs and ribs adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504059.5U CN203523994U (en) | 2013-08-19 | 2013-08-19 | Movable connector for ribs and ribs adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203523994U true CN203523994U (en) | 2014-04-09 |
Family
ID=50410269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504059.5U Expired - Lifetime CN203523994U (en) | 2013-08-19 | 2013-08-19 | Movable connector for ribs and ribs adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203523994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104382310A (en) * | 2013-08-19 | 2015-03-04 | 黄自力 | Umbrella rib movable connector and umbrella rib with movable connector |
-
2013
- 2013-08-19 CN CN201320504059.5U patent/CN203523994U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104382310A (en) * | 2013-08-19 | 2015-03-04 | 黄自力 | Umbrella rib movable connector and umbrella rib with movable connector |
| CN104382310B (en) * | 2013-08-19 | 2016-08-17 | 黄自力 | Umbrella frame active joint and apply the umbrella frame of this active joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140409 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |