CN201345953Y - Straight umbrella with function of folding automatically - Google Patents
Straight umbrella with function of folding automatically Download PDFInfo
- Publication number
- CN201345953Y CN201345953Y CNU2009201290260U CN200920129026U CN201345953Y CN 201345953 Y CN201345953 Y CN 201345953Y CN U2009201290260 U CNU2009201290260 U CN U2009201290260U CN 200920129026 U CN200920129026 U CN 200920129026U CN 201345953 Y CN201345953 Y CN 201345953Y
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- umbrella
- nest
- closes
- spacer
- frame
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Abstract
A straight umbrella with the function of folding automatically is provided with an automatic umbrella rib folding device arranged on umbrella ribs (2), wherein a lower nest locating card (5) and an umbrella folding button (6) are arranged at the upper part and the lower part of a middle stick (1) respectively, and are connected through a linkage (7) capable of converting the horizontal press of the umbrella folding button (6) to the downward-pulling force acting on the lower nest locating card (5); the lower nest locating card (5) has a structure inwardly retracted to an inner cavity of the middle stick (1) under the action of the downward-pulling force; the downward press of the umbrella folding button (6) is converted to the downward-pulling force acting on the lower nest locating card (5) through the linkage (7); the lower nest locating card (5) is retracted to the inner cavity of the middle stick (1) under the action of the pulling force and releases a lower nest (3); and the umbrella ribs (2) can be folded under the action of the automatic umbrella rib folding device. The straight umbrella with the function of folding automatically can be fold automatically, and the structure is simple and practical.
Description
Technical field
The utility model relates to the parachute kit that uses in a kind of daily life, relates in particular to a kind of vertical frame umbrella with the function that closes one's umbrella automatically.
Background technology
Some is to adopt manually to open the receipts structure in the existing vertical frame umbrella, and some is the structure that adopts automatic deployment manually to close one's umbrella, and also having some is the structures that adopt automatic umbrella folding and unfolding, wherein, the structure of automatic umbrella folding and unfolding uses more convenient, but its structure is very complicated, price is also higher, is difficult to popularize; Receive structure simply though manually open, convenient inadequately, especially all the more so the people that under certain occasion, can only singlehanded open an umbrella; Then between between the above two, structure is simpler for the structure that automatic deployment manually closes one's umbrella, also can automatic deployment, and comparatively convenient, but under some occasion, it is more important that the function that closes one's umbrella automatically but seems, for example, when people can only one hand open an umbrella, perhaps when getting on the bus rainy day or the like.In the prior art, some vertical frame umbrella has the structure that umbrella frame draws in automatically, for example: between main bone and fulcra, be connected a umbrella colsing spring, after nest is released down, can help to draw in umbrella frame, what also have is 200820094621.0 Chinese utility model patent " the automatic umbrella frame frame with lotus shape time bone structure " as application number, an a kind of bone structure of lotus shape also is provided, this support bone is bending when umbrella struts, the elastic force that props up support bone self generation thus forms the downforce that closes one's umbrella that acts on down nest, the effect of same helpful gathering umbrella frame.But above structure only is to help behind the nest to draw umbrella frame under discharging, and can't discharge still down that nest is folded together whole umbrella automatically, like this when rainy day people get on the bus when closing one's umbrella, still have the worry that arm is soaked with rain.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of vertical frame umbrella with the function that closes one's umbrella automatically simple in structure.
The technical scheme in the invention for solving the above technical problem is, manufacture and design a kind of vertical frame umbrella, comprising with the function that closes one's umbrella automatically: middle rod, the umbrella frame, the slip cap that support umbrella cover be connected on described in rod and with the inner following nest that articulates of described umbrella frame and under the umbrella softened state, be used to support the described following nest spacer of nest down in location; Described umbrella frame is provided with the automatic collecting device of umbrella frame, described down nest spacer can be in described rod go up that the perforate that is provided with is stretched out or retraction described in rod;
Excellent bottom is provided with the button that closes one's umbrella in described, the horizontal pressing power of the described button that closes one's umbrella can be changed into acting on the described link gear of the lower pulling force of nest spacer down and be connected between described close one's umbrella button and the described down nest spacer by one, described contract in having under the lower pulling force effect structure of in described excellent inner chamber of nest spacer of descending;
Push the described button that closes one's umbrella, this downward pressure is converted to the described downward pulling force of nest spacer down by described link gear, contract to middle excellent inner chamber in the described down nest spacer tension power effect and discharge described nest down, described umbrella frame folds under the effect of the automatic collecting device of umbrella frame.
Described link gear comprises: the prerotation vane that has guiding surface that triggers by the described button that closes one's umbrella, be arranged on described in excellent inner chamber and the interior plug that links to each other with described nest spacer down, be installed in described in beyond the Great Wall pulley and act on described in back-moving spring bottom the plug; The guiding surface of described prerotation vane from the inside to the outside gradually downwards and pass described in excellent sidewall through hole and the described pulley offered offset; Push the described button that closes one's umbrella, the guiding surface of described prerotation vane promote described pulley and in the plug elastic force that overcomes back-moving spring move down nest under the release of contracting under the lower pulling force effect that described nest spacer is down filled in described in.
Described prerotation vane can adopt one of following version:
One, described prerotation vane is a catapult sheet lower free end, the top of this catapult sheet be fixed on described on the inwall of rod, stretch out in its underpart free end through hole that excellent sidewall is offered from described and offset with the described button that closes one's umbrella or fixedly connected.
Two, described prerotation vane is fixed on the inboard of the described button that closes one's umbrella.
Described nest spacer down is the catapult chip architecture, and its upper end is fixed on the inwall of described middle rod, and free end top in its underpart is provided with a downward gradually from the inside to the outside inclined-plane and is used to support the described horizontal plane of nest down; Plug links to each other with described nest spacer down by a backguy in described, and described backguy upper end lodge is on the inclined-plane of described nest spacer down.The lower pulling force of backguy forms by described inclined-plane and acts on down the inside component in nest spacer lower end like this, makes down to contract in the nest spacer to discharge nest down.
Excellent bottom wears and fixes a pin in described, and this pin just in time is bearing in the bottom of described back-moving spring.
The automatic collecting device of described umbrella frame can adopt one of following version:
One, described umbrella frame comprises a support bone of main bone, the described main bone of support, and the automatic collecting device of described umbrella frame is the umbrella colsing spring that two ends connect a described main bone and a support bone respectively.
Two, described umbrella frame comprises main bone and fulcra, and every main bone is supported by two described fulcra; Described fulcra promptly constitute the automatic collecting device of described umbrella frame, and under the state that umbrella struts, described fulcra are bending and described nest is down formed a downforce that closes one's umbrella.
Compare with prior art, of the present utility model have the vertical frame umbrella of the function that closes one's umbrella automatically by a simple link gear, change the horizontal pressing power that acts on the button that closes one's umbrella into act on down the nest spacer lower pulling force and make it in contract to discharge nest down, reach the purpose that closes one's umbrella automatically thus, it is simple and practical, greatly facilitates those and can only singlehanded open an umbrella or the user under occasion such as getting on the bus rainy day.
Description of drawings
Fig. 1 is the overall structure schematic diagram that the utlity model has the vertical frame umbrella of the function that closes one's umbrella automatically;
Fig. 2 is the structural representation that connects link gear 7 embodiment one of described close one's umbrella button 6 and following nest spacer 5;
Fig. 3 is the partial enlarged drawing at button 6 places that close one's umbrella described in Fig. 2;
Fig. 4 is the structural representation that connects link gear 7 embodiment two of described close one's umbrella button 6 and following nest spacer 5;
Fig. 5 is the partial enlarged drawing at button 6 places that close one's umbrella described in Fig. 4;
Fig. 6 is the partial enlarged drawing at following nest spacer 5 places described in Fig. 2 or Fig. 4;
Fig. 7 is the structural representation of described button 6 inboards that close one's umbrella;
Fig. 8 is the structural representation of the automatic collecting device embodiment one of described umbrella frame;
Fig. 9 is the structural representation of the automatic collecting device embodiment two of described umbrella frame.
The specific embodiment
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing.
As shown in Figure 1, the vertical frame umbrella with the function that closes one's umbrella automatically of the present utility model comprises: middle umbrella frame 2, slip cap excellent 1, that support umbrella cover be connected on described in rod 1 and with the described umbrella frame 2 inner following nests 3 that articulate, respectively be installed in the following nest spacer 5 and the button 6 and be arranged on the automatic collecting device of umbrella frame on the described umbrella frame 2 of closing one's umbrella of excellent 1 upper and lower.The described button 6 that closes one's umbrella is connected by a link gear 7 that the horizontal pressing power of the described button 6 that closes one's umbrella can be changed into the lower pulling force that acts on described following nest spacer 5 between the nest spacer 5 down with described, described nest spacer 5 down can stretch out or the described middle rod 1 of retraction along the perforate that is provided with on the described middle rod 1, under the umbrella softened state, be used to support the described following nest spacer 5 of nest 3 down in location, and the structure of in described excellent 1 inner chamber of contracting in having under the lower pulling force effect.
As Fig. 2 or shown in Figure 4, described link gear 7 comprises: the prerotation vane that has guiding surface 711 71 that triggers by the described button 6 of closing one's umbrella, be arranged on described in excellent 1 inner chamber and the interior plug 72 that links to each other with described nest spacer 5 down by a backguy 75, be installed in described on the plug 72 pulley 73 and act on the back-moving spring 74 of filling in 72 bottoms in described; The guiding surface 711 of described prerotation vane 71 from the inside to the outside gradually downwards and pass described in excellent 1 sidewall through hole and the described pulley 73 offered offset.Plug 72 middle parts are provided with the vertical slotted eye that can supply described prerotation vane 71 turnover in described.Excellent 1 bottom wears and fixes a pin 76 in described, and this pin 76 just in time is bearing in the bottom of described back-moving spring 74.
Described prerotation vane 71 adopts one of following two kinds of embodiments:
Embodiment one, as Fig. 1, Fig. 2 and shown in Figure 3, described prerotation vane 71 is a catapult sheet lower free end, the top of this catapult sheet is fixed on the inwall of described middle rod 1, under nature, stretch out in its underpart free end through hole that excellent 1 sidewall is offered from described and offset with the described button 6 that closes one's umbrella or fixedly connected.
Embodiment two, as Fig. 4, Fig. 5 and shown in Figure 7, described prerotation vane 71 is an independent sheet metal and the inboard that is fixed on the described button 6 that closes one's umbrella.
As Fig. 1 and shown in Figure 6, described nest spacer 5 down can adopt the catapult chip architecture, and its upper end is fixed on the inwall of described middle rod 1, and free end top in its underpart is provided with a downward gradually from the inside to the outside inclined-plane 51 and is used to support the described horizontal plane 52 of nest 3 down.Described backguy 75 upper end lodges when backguy 75 pulls down when acting on this inclined-plane 51, will be described down discharge nest 3 down in excellent 1 inner chamber during nest spacer 5 pushes thereby can produce an inside component on the inclined-plane 51 of described down nest spacer 5.Certainly, in order to make down nest spacer 5 excellent 1 inner chamber in described that under the lower pulling force effect, contracts in the energy, also can adopt other multiple common structure, for example: will descend nest spacer 5 to be designed to lever-type structure, outside the rod 1, the other end was connected with backguy 75 during one end of lever stretched out; Perhaps, will descend the nest spacer 5 flexible structure that contracts in being designed to have, an interior plug that links to each other with backguy 75 will be set in middle rod, under the nature, in the plug elasticity of moving on having and will descend nest spacer 5 release in outside the rod 1, when backguy 75 should in fill in when drop-down, contract in following nest spacer 5 is automatic.
In the vertical frame umbrella, described umbrella frame 2 generally includes main bone and supports a support bone 22 of described main bone 21, and the automatic collecting device of described umbrella frame can adopt the more existing structure that closes one's umbrella, as following two kinds of embodiments of mentioning in the background technology:
Embodiment one, as shown in Figure 8, the automatic collecting device of described umbrella frame are the umbrella colsing spring 8 that two ends connect a described main bone 21 and a support bone 22 respectively, and this umbrella colsing spring 8 has and shrinks elasticity and have the trend that main bone 21 and a support bone 22 are drawn in thus.
Embodiment two, as shown in Figure 9, every main bone 21 is supported by two described fulcra 23; Described fulcra 23 promptly constitute the automatic collecting device of described umbrella frame, and under the state that umbrella struts, described fulcra 23 are bending, because fulcra 23 have the elastic force that extends to straight line, will form a downforce to fold umbrella frame to described nest 3 down.
As Fig. 1, under the state that umbrella struts, rod 1 bottom outer and that be bearing in down nest 3 made umbrella remain on softened state during described down nest spacer 5 stretched out.When pushing described closing one's umbrella during button 6, the guiding surface 711 of described prerotation vane 71 promotes described pulley 73 and interior plug 72 elastic force that overcome back-moving spring 74 move down, and apply a downward power by the described inclined-planes 51 of nest spacers 5 down of 75 pairs of backguys, promoting thus to contract in the described nest spacer 5 down discharges nest 3 down, and described umbrella frame 2 is the purpose with regard to realizing folding automatically under the effect of the automatic collecting device of umbrella frame.
Claims (8)
1, a kind of vertical frame umbrella with the function that closes one's umbrella automatically comprises: middle rod (1), the umbrella frame (2), the slip cap that support umbrella cover be connected on described in rod (1) and with the inner following nest (3) that articulates of described umbrella frame (2) and under the umbrella softened state, be used for supporting the described following nest spacer (5) of nest (3) down in location; Described umbrella frame (2) is provided with the automatic collecting device of umbrella frame, described down nest spacer (5) can be in described rod (1) go up that the perforate that is provided be stretched out or retraction described in rod (1); It is characterized in that:
Rod (1) bottom is provided with the button that closes one's umbrella (6) in described, the horizontal pressing power of the described button that closes one's umbrella (6) can be changed into acting on the described link gear (7) of the lower pulling force of nest spacer (5) down and is connected between the described button that closes one's umbrella (6) and the described down nest spacer (5) by one, describedly down contract to the structure of described middle excellent (1) inner chamber in nest spacer (5) has under the lower pulling force effect;
Push the described button that closes one's umbrella (6), this downward pressure is converted to the described downward pulling force of nest spacer (5) down by described link gear (7), contract to middle rod (1) inner chamber in described down nest spacer (5) the tension power effect and discharge described nest (3) down, described umbrella frame (2) folds under the effect of the automatic collecting device of umbrella frame.
2, the vertical frame umbrella with the function that closes one's umbrella automatically according to claim 1, it is characterized in that described link gear (7) comprising: the prerotation vane that has guiding surface (711) (71) that triggers by the described button that closes one's umbrella (6), be arranged on described in rod (1) inner chamber and the interior plug (72) that links to each other with described nest spacer (5) down, be installed in described on the plug (72) pulley (73) and act on described in back-moving spring (74) bottom the plug (72); The guiding surface (711) of described prerotation vane (71) from the inside to the outside gradually downwards and pass described in rod (1) sidewall through hole and the described pulley (73) offered offset; Push the described button that closes one's umbrella (6), the guiding of described prerotation vane (71) tiltedly (711) promote described pulley (73) and in plug (72) elastic force that overcomes back-moving spring (74) move down nest (3) under the release of contracting in described nest spacer (5) is down filled under the lower pulling force effect of (72) described in.
3, the vertical frame umbrella with the function that closes one's umbrella automatically according to claim 2, it is characterized in that: described prerotation vane (71) is a catapult sheet lower free end, the top of this catapult sheet be fixed on described on the inwall of rod (1), stretch out in its underpart free end through hole that excellent (1) sidewall is offered from described and offset with the described button that closes one's umbrella (6) or fixedly connected.
4, the vertical frame umbrella with the function that closes one's umbrella automatically according to claim 2 is characterized in that: described prerotation vane (71) is fixed on the inboard of the described button that closes one's umbrella (6).
5, according to claim 2,3 or 4 described vertical frame umbrellas with the function that closes one's umbrella automatically, it is characterized in that: described nest spacer (5) down is the catapult chip architecture, its upper end is fixed on the inwall of described middle rod (1), and free end top in its underpart is provided with a downward gradually from the inside to the outside inclined-plane (51) and is used to support the described horizontal plane (52) of nest (3) down; Plug (72) links to each other with described nest spacer (5) down by a backguy (75) in described, and described backguy (75) upper end lodge is on the inclined-plane (51) of described nest spacer (5) down.
6, according to claim 2,3 or 4 described vertical frame umbrellas with the function that closes one's umbrella automatically, it is characterized in that: rod (1) bottom wears and fixes a pin (76) in described, and this pin (76) just in time is bearing in the bottom of described back-moving spring (74).
7, according to each described vertical frame umbrella of claim 1 to 4 with the function that closes one's umbrella automatically, it is characterized in that: described umbrella frame (2) comprises main bone, supports a support bone (22) of described main bone (21), and the automatic collecting device of described umbrella frame is the umbrella colsing spring (8) that two ends connect a described main bone (21) and a support bone (22) respectively.
8, according to each described vertical frame umbrella with the function that closes one's umbrella automatically of claim 1 to 4, it is characterized in that: described umbrella frame (2) comprises main bone (21) and fulcra (23), and every main bone (21) is supported by two described fulcra (23); Described fulcra (23) promptly constitute the automatic collecting device of described umbrella frame, and under the state that umbrella struts, described fulcra (23) are bending and described nest (3) is down formed a downforce that closes one's umbrella.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201290260U CN201345953Y (en) | 2009-01-12 | 2009-01-12 | Straight umbrella with function of folding automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201290260U CN201345953Y (en) | 2009-01-12 | 2009-01-12 | Straight umbrella with function of folding automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201345953Y true CN201345953Y (en) | 2009-11-18 |
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ID=41365434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201290260U Expired - Fee Related CN201345953Y (en) | 2009-01-12 | 2009-01-12 | Straight umbrella with function of folding automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201345953Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393680A (en) * | 2018-11-29 | 2019-03-01 | 厦门福城兴雨具配件有限公司 | A kind of automatic receipts open foldable umbrella |
-
2009
- 2009-01-12 CN CNU2009201290260U patent/CN201345953Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393680A (en) * | 2018-11-29 | 2019-03-01 | 厦门福城兴雨具配件有限公司 | A kind of automatic receipts open foldable umbrella |
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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: 20091118 Termination date: 20180112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |