CN102599697B - Full-automatic foldable umbrella with straight ribs - Google Patents
Full-automatic foldable umbrella with straight ribs Download PDFInfo
- Publication number
- CN102599697B CN102599697B CN201210082099.5A CN201210082099A CN102599697B CN 102599697 B CN102599697 B CN 102599697B CN 201210082099 A CN201210082099 A CN 201210082099A CN 102599697 B CN102599697 B CN 102599697B
- Authority
- CN
- China
- Prior art keywords
- umbrella
- full
- fixed
- power source
- rod
- 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.)
- Active
Links
Images
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A full-automatic foldable umbrella with straight ribs comprises an umbrella framework, an umbrella fabric, a center rod, an upper runner, a lower runner, an umbrella handle, an umbrella folding and unfolding control mechanism and a power source. The umbrella handle is connected to the lower end of the center rod, the umbrella framework matches with the upper runner and the lower runner, the umbrella folding and unfolding control mechanism is arranged in the center rod, the power source is located in the umbrella handle, the umbrella folding and unfolding control mechanism comprises a pusher and a transmission, the pusher comprises a lead screw, a nut and a push rod, the lead screw is driven by the power source, the nut is arranged on the lead screw in a matched manner, the push rod is connected with the nut, the transmission comprises a movable pulley and a pull rope, the movable pulley is connected to the upper end of the push rod, a fixed pulley is disposed on a side wall on the upper side of the center rod, one end of the pull rope is fixed at the top end of the center rod while the other end of the pull rope is wound through the movable pulley and the fixed pulley and then penetrates through the center rod to be connected with the lower runner, and a control button which starts the power source to run forwards and reversely is disposed on the umbrella handle. The power source is started to drive the lead screw to run forwards and reversely, so that the nut vertically moves in the center rod, the pull rope pulls the lower runner to vertically move along the center rod, and an automatic folding and unfolding function of the umbrella is realized.
Description
Technical field
The present invention is about a kind of parachute kit, refer to especially a kind of can realize opening completely with the full-automatic straight bone that folds control completely open and close one's umbrella.
Background technology
In recent years, because of climate change impermanence, make everyone all have the custom of carrying umbrella with it, soaked through to prevent that precipitate heavy rain from being drenched into.But early stage umbrella need up be pushed into certain position by umbrella frame with hand and umbrella can be strutted, once anxious lower often the having little time of brash, umbrella is strutted just and drenched.Therefore, someone just designs a kind of umbrella, be provided with a button in grip, pressing this button can automatically open umbrella and not have automatic umbrella-collecting function, in the time that wish is ridden, still needing that both hands use together could be into the car by umbrella folding, drench and still subject to rainwater within this blink, so just lose the convenience of umbrella itself.
For vertical frame umbrella, common have can automatic retracting function, it is mainly that the used time is done in the hanging support of strength above lower nest loses middle rod that relies on umbrella cloth, and folds umbrella cover, this vertical frame umbrella also cannot be realized the function of Automatic-expanding; Can consult Granted publication on December 4th, 2002 for the structure of vertical frame umbrella that can realize automatic open-close, notification number is the Chinese utility model patent of CN2523255Y, it discloses " a kind of Self opening/collapsing umbrella ", is to utilize to have with the umbrella frame of spring handgrip control device that transformation ratio mechanism and umbrella handle need to be set in umbrella shaft just can realize; And this transformation ratio mechanism structure is comparatively complicated, it needs discount that a stay cord connects and the releasing of handgrip control device and snap close can complete the function of automatic umbrella folding and unfolding, and also must the secondary application of force after closing one's umbrella discount and handgrip control device snap close is put in place and just can realize automatic deployment function next time.
Therefore, not only complex structure of this Self opening/collapsing umbrella, cost is high, and folding has two steps, does not realize automatic retracting function completely.How to rely on control lever just can realize automatically opening of parachute kit and draw in completely completely parachute kit, be the problem that the present invention need to solve, and this case just produces thus.
Summary of the invention
The object of this invention is to provide a kind of simple in structurely, reliable in function, not only can realize and automatically open but also can realize the full-automatic straight bone automatically folding completely and open and close one's umbrella.
For achieving the above object, solution of the present invention is:
A kind of full-automatic straight bone is opened and is closed one's umbrella, comprise umbrella frame, be fixed on umbrella cloth, middle rod on umbrella frame, be fixed on middle excellent top upper nest, be placed on the lower nest on middle rod and connect in the umbrella handle of excellent lower end; Umbrella frame and upper nest, lower nest are combined together; Wherein: also comprise and be arranged at close one's umbrella controlling organization and be arranged in the power source of umbrella handle of opening in middle rod; This is driven the controlling organization that closes one's umbrella and comprises a pusher and a speed changer, and this pusher comprises that a screw mandrel being driven by power source, is matched with the push rod that nut on screw mandrel and nut connect; And speed changer comprises that one is connected in movable pulley and a stay cord of push rod upper end, on sidewall above middle rod, establish a fixed pulley, one end of this stay cord is fixed on middle excellent top, and the other end is to stride across movable pulley, then strides across after passing middle rod after fixed pulley and link together with lower nest; Umbrella handle is provided with the control button that starts power source rotating.
Described middle rod offers breach on the sidewall of upper nest, separately above middle rod inside, is provided with a fixed plug pipe, pivot joint one fixed pulley on the sidewall of the fixed plug pipe of excellent gap position in correspondence.
The outer wall of described fixed plug pipe outside middle excellent breach is provided with upper end and a upper nest with this fixed plug pipe of lug of pilot hole and is fixed together.
Described speed changer also comprises a movable stopper, and movable pulley is to be arranged on movable stopper, and another motion stops sub-connection is in push rod upper end.
Described middle excellent upper end is fixed with a power assistant spring being nested with on middle rod in abutting connection with upper nest lower surface place.
Described push rod is two symmetrically arranged hard bodies of rod.
Described push rod is a hard body.
Described power source is a motor.
Described power source is that Mechanical Driven coordinates gear teeth wheels to drive screw mandrel motion.
Described umbrella frame is made up of lotus shape fulcra and the main bone of glass fibers vertebra material.
Adopt after such scheme, the work of parachute kit of the present invention is achieved in that
Press the button of umbrella handle, start power source output forward power, power source drives screw mandrel to rotate, nut moves down along screw mandrel, just can drive the movable pulley of its connection to move down together by push rod simultaneously, stay cord under the effect of movable pulley, make its other end pull lower nest on middle rod relatively in rod move up, synchronously push umbrella frame open and realize parachute-opening action; Otherwise, again press the pushbutton enable power source output Reverse Power of umbrella handle, power source can drive screw mandrel to rotate backward, nut just can move up along screw mandrel 1, nut drives the movable pulley of its connection to move up together by push rod, on stay cord, move lower nest is lost to tractive force, umbrella frame is concentrated and is folded to umbrella shaft under the effect of umbrella cloth, realizes automatic umbrella-collecting function.
Thus, the present invention is arranged on by one the power source that opening in umbrella shaft closes one's umbrella in controlling organization cooperation umbrella handle, the pusher of the controlling organization that closes one's umbrella is driven in driving, drive a speed changer to drive rod in Umbrella runner edge to move up and down by pusher again, realize the function of the complete automatic umbrella folding and unfolding of vertical frame umbrella, and speed changer is to coordinate a fixed pulley that is fixed on middle excellent top to connect lower nest in conjunction with a stay cord by movable pulley, realizing pusher mobile stroke in middle rod is the half of lower nest at middle excellent up stroke, so can make the function of whole parachute kit more reliable, avoiding pusher to break down because stroke is long or increase in middle rod opens the time closing one's umbrella, guarantee convenience when parachute kit uses, fast.
Accompanying drawing explanation
Fig. 1 is the outward appearance front view of parachute kit of the present invention;
Fig. 2 is the outward appearance upward view of parachute kit of the present invention;
Fig. 3 is the partial structurtes schematic diagram 1 of parachute kit deployed condition of the present invention;
Fig. 3 a is the partial enlarged drawing of Fig. 3;
Fig. 4 is the partial structurtes schematic diagram 2 of parachute kit deployed condition of the present invention;
Fig. 5 is that structural representation Fig. 3 cuts open in the office of parachute kit deployed condition of the present invention;
Fig. 6 is the partial structurtes schematic diagram 1 of parachute kit umbrella closing state of the present invention;
Fig. 6 a is the partial enlarged drawing of Fig. 6;
Fig. 7 is the partial structurtes schematic diagram 2 of parachute kit umbrella closing state of the present invention;
Fig. 8 is that structural representation Fig. 3 cuts open in the office of parachute kit umbrella closing state of the present invention.
The specific embodiment
As shown in Figures 1 to 8, the present invention has disclosed a kind of full-automatic straight bone and has opened and close one's umbrella, and it comprises: umbrella frame 1, be fixed on umbrella cloth 2 on umbrella frame 1, middle excellent 3, upper nest 4, lower nest 5, open close one's umbrella controlling organization 6 and umbrella handle 7.
As shown in Figure 1, 2, each umbrella frame of described umbrella frame 1 is combined together with corresponding upper nest 4, lower nest 5, it should be noted that herein, this umbrella frame can adopt metal material, can also adopt glass fibre material, lotus shape fulcra 11 are as shown in this embodiment glass fibers vertebra material with the umbrella frame that main bone 12 forms.
The fixing upper nest 4 in described middle excellent 3 top, offers breach on middle excellent 3 of nest 4 lower ends sidewall in adjacency; Coordinate shown in Fig. 3 a, 6a, the another fixed plug pipe 31 that is provided with above middle excellent 3 inside, and the outer wall of fixed plug pipe 31 outside middle excellent 3 breach is provided with upper end and a upper nest 4 with lug 33 these fixed plug pipes 31 of pilot hole 32 and is fixed together, pivot joint one fixed pulley 34 on the sidewall of the fixed plug pipe 31 of the position of excellent breach in correspondence.
Described lower nest 5 is that slip cap is placed on excellent 3, and middle excellent 3 upper ends in abutting connection with on the lower surface of nest 4 be fixed with a fixed cover 35, the lower end of this fixed cover 35 connects a power assistant spring 36 being nested with on middle excellent 3, this power assistant spring 36 is at umbrella cover during in open mode, and power assistant spring 36 is pushed by lower nest 5 and in compress energy storage state.
The described controlling organization 6 that closes one's umbrella of opening comprises a pusher 61 and a speed changer 62, and this pusher 61 comprises that a screw mandrel 611, is matched with the push rod 613 that nut 612 on screw mandrel 611 and nut 612 connect, and screw mandrel 611 lower ends connect the power source in following umbrella handle 7, and speed changer 62 comprises that one is connected in the movable stopper 621 of push rod 613 upper ends, one is arranged on movable pulley 622 and the stay cord 623 on movable stopper 621, one end of this stay cord 623 is the lower end that is fixed on above-mentioned fixed plug pipe 31, also can directly be fixed on middle excellent 3 top or upper nest 4, the other end of stay cord 623 is the movable pulleys 622 that stride across movable stopper 621, stride across again and pass middle excellent 3 breach after above-mentioned fixed pulley 34 and pass, after pilot hole 32 through lug 33, be fixed together with lower nest 5 again, the stroke that nut 612 moves up and down along screw mandrel 611 is herein lower nest 5 and moves up and down on middle excellent 3 the half of stroke.
The push rod 613 that nut 612 connects is herein two symmetrically arranged hard bodies of rod, as steel wire, also can adopt a hard body, just object be make nut 612 can drive movable pulley 622 to move up and down can.
Certainly, fixed plug pipe 31 herein can, without setting, also can and fixed pulley 34 is directly arranged in middle excellent 3 indentation, there.
Described umbrella handle 7 is the cover body of an accommodating power source, is provided with a control button simultaneously to start forward power and the Reverse Power of power source on umbrella handle 7 cover bodies.This power source can be the machine driving that gear teeth wheels form, and also can adopt rotating motor driven.
Coordinate shown in Fig. 6, when parachute kit of the present invention is during in collapse state, nut 612 is the upper end positions that are positioned at screw mandrel 611, simultaneously the also position in middle excellent 3 upper ends of movable stopper 621.
As shown in Figures 1 to 5, as while carrying out parachute-opening, press the button of umbrella handle 7, start power source output forward power, power source can drive screw mandrel 611 to rotate, nut 612 moves down along screw mandrel 611, meanwhile, nut 612 just can drive the movable stopper 621 of its connection to move down together by push rod 613, stay cord 623 under the effect of movable pulley 622, make its other end pull lower nest 5 on middle excellent 2 relatively in rod 3 move up, synchronously push umbrella frame 1 open and realize parachute-opening action, when deployed condition, lower nest 5 to power assistant spring 36 in compressive state.
As shown in Figure 6 to 8, in the time closing one's umbrella action, again press the pushbutton enable power source output Reverse Power of umbrella handle 7, power source can drive screw mandrel 611 to rotate backward, nut 612 just can move up along screw mandrel 611, nut 612 drives the movable stopper 621 of its connection to move up together by push rod 613, on stay cord 623, move lower nest 5 is lost to tractive force, meanwhile, lower nest 5 is under the promotion of power assistant spring 36 reset forces, in meeting edge, rod 3 has the movement tendency moving down, again because umbrella frame 1 is under the effect of umbrella cloth and concentrate to umbrella shaft 3 and fold, realize umbrella-collecting function, especially for the glass umbrella frame 1 of lotus shape, the strength of its recovery can be better, and while preventing from standing upside down parachute kit, umbrella cover can slip off voluntarily.
Structure in sum, the present invention is arranged on the controlling organization 6 that closes one's umbrella of opening in umbrella shaft 3 by one to coordinate the power source in umbrella handle 7, the pusher 61 of the controlling organization 6 that closes one's umbrella is driven in driving, drive a speed changer 62 to drive rod 3 in Umbrella runner 5 edges to move up and down by pusher 61 again, realize the function of the complete automatic umbrella folding and unfolding of vertical frame umbrella, and speed changer 62 is to coordinate a fixed pulley 34 that is fixed on middle excellent 3 tops to connect lower nest 5 in conjunction with a stay cord 623 by movable pulley 622, realizing pusher 61 is the half of lower nest 5 at middle excellent 3 up strokes at the stroke of middle excellent 3 interior movements, so can make the function of whole parachute kit more reliable, avoiding pusher 61 to break down because stroke is long or increase in middle excellent 3 opens the time closing one's umbrella, guarantee convenience when parachute kit uses, fast.
Claims (10)
1. a full-automatic straight bone is opened and is closed one's umbrella, comprise umbrella frame, be fixed on umbrella cloth, middle rod on umbrella frame, be fixed on middle excellent top upper nest, be placed on the lower nest on middle rod and connect in the umbrella handle of excellent lower end; Umbrella frame and upper nest, lower nest are combined together; It is characterized in that: also comprise and be arranged at close one's umbrella controlling organization and be arranged in the power source of umbrella handle of opening in middle rod; This is driven the controlling organization that closes one's umbrella and comprises a pusher and a speed changer, and this pusher comprises that a screw mandrel being driven by power source, is matched with the push rod that nut on screw mandrel and nut connect; And speed changer comprises that one is connected in movable pulley and a stay cord of push rod upper end, on sidewall above middle rod, establish a fixed pulley, one end of this stay cord is fixed on middle excellent top, and the other end is to stride across movable pulley, then strides across after passing middle rod after fixed pulley and link together with lower nest; Umbrella handle is provided with the control button that starts power source rotating.
2. full-automatic straight bone as claimed in claim 1 is opened and is closed one's umbrella, it is characterized in that: described middle rod offers breach on the sidewall of upper nest, separately above middle rod inside, be provided with a fixed plug pipe, pivot joint one fixed pulley on the sidewall of the fixed plug pipe of excellent gap position in correspondence.
3. full-automatic straight bone as claimed in claim 2 is opened and is closed one's umbrella, and it is characterized in that: the outer wall of described fixed plug pipe outside middle excellent breach is provided with a lug with pilot hole, and the upper end of this fixed plug pipe and upper nest are fixed together.
4. full-automatic straight bone as claimed in claim 1 is opened and is closed one's umbrella, and it is characterized in that: described speed changer also comprises a movable stopper, and movable pulley is to be arranged on movable stopper, and another motion stops sub-connection is in push rod upper end.
5. full-automatic straight bone as claimed in claim 1 is opened and is closed one's umbrella, and it is characterized in that: described middle excellent upper end is fixed with a power assistant spring being nested with on middle rod in abutting connection with upper nest lower surface place.
6. full-automatic straight bone as claimed in claim 1 is opened and is closed one's umbrella, and it is characterized in that: described push rod is two symmetrically arranged hard bodies of rod.
7. full-automatic straight bone as claimed in claim 1 is opened and is closed one's umbrella, and it is characterized in that: described push rod is a hard body.
8. full-automatic straight bone as claimed in claim 1 is opened and is closed one's umbrella, and it is characterized in that: described power source is a motor.
9. full-automatic straight bone as claimed in claim 1 is opened and is closed one's umbrella, and it is characterized in that: described power source is that Mechanical Driven coordinates gear teeth wheels to drive screw mandrel motion.
10. full-automatic straight bone as claimed in claim 1 is opened and is closed one's umbrella, and it is characterized in that: described umbrella frame is made up of lotus shape fulcra and the main bone of glass fibre material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082099.5A CN102599697B (en) | 2012-03-27 | 2012-03-27 | Full-automatic foldable umbrella with straight ribs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082099.5A CN102599697B (en) | 2012-03-27 | 2012-03-27 | Full-automatic foldable umbrella with straight ribs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102599697A CN102599697A (en) | 2012-07-25 |
| CN102599697B true CN102599697B (en) | 2014-07-09 |
Family
ID=46517771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210082099.5A Active CN102599697B (en) | 2012-03-27 | 2012-03-27 | Full-automatic foldable umbrella with straight ribs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102599697B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103120448A (en) * | 2013-03-07 | 2013-05-29 | 厦门明和实业有限公司 | Full-automatic opening-closing straight stand umbrella |
| US9265314B2 (en) * | 2013-03-08 | 2016-02-23 | Xiamen Mingho Brothers Mfg Co., Ltd. | Full automatic opening and closing straight bone umbrella |
| CN107315204A (en) * | 2017-05-24 | 2017-11-03 | 深圳凌波近场科技有限公司 | Ultra-thin surfaces ripple photonic crystal |
| CN107373954A (en) * | 2017-09-05 | 2017-11-24 | 东北大学 | A kind of semi-automatic opening and folding mechanism of long umbrella |
| CN109730415A (en) * | 2019-01-24 | 2019-05-10 | 深圳市宝电工业技术有限公司 | Automatic umbrella |
| CN110934393A (en) * | 2019-11-20 | 2020-03-31 | 江苏腾魄休闲用品有限公司 | Sunshade umbrella capable of being opened and closed electrically |
| CN112674443A (en) * | 2020-12-21 | 2021-04-20 | 海峡(晋江)伞业科技创新中心有限公司 | Automatic umbrella opening and closing mechanism with stable structure and automatic umbrella opening and closing function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5740823A (en) * | 1997-04-14 | 1998-04-21 | Fu Tai Umbrella Works, Ltd. | Lightening safety automatic umbrella |
| CN2523255Y (en) * | 2001-12-31 | 2002-12-04 | 周龙交 | Self opening/collapsing umbrella |
| CN2640291Y (en) * | 2003-09-09 | 2004-09-15 | 杨晋芙 | Wide frame parasol mechanism |
| CN202143482U (en) * | 2011-07-01 | 2012-02-15 | 陈王素娥 | Full-automatic umbrella unfolding and folding control mechanism |
| CN202603859U (en) * | 2012-03-27 | 2012-12-19 | 厦门明和实业有限公司 | Full-automatic straight rib opening-closing umbrella |
-
2012
- 2012-03-27 CN CN201210082099.5A patent/CN102599697B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102599697A (en) | 2012-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102599697B (en) | Full-automatic foldable umbrella with straight ribs | |
| CN102578772B (en) | Full-automatic multi-fold umbrella | |
| JP3206036U (en) | Fully automatic opening / closing straight umbrella | |
| CN203182193U (en) | Full-automatic opening and closing straight umbrella | |
| CN102228332B (en) | Transformation ratio regulating structure of fully-automatic opening/closing umbrella | |
| CN202664509U (en) | Full-automatic multi-folding opening closing umbrella | |
| CN103120448A (en) | Full-automatic opening-closing straight stand umbrella | |
| CN202603859U (en) | Full-automatic straight rib opening-closing umbrella | |
| CN103190750A (en) | Fully automatic multi-folding umbrella | |
| CN107788631A (en) | Automatic reverse folding storage umbrella | |
| CN203182188U (en) | Multistage automatic umbrella | |
| CN202496557U (en) | Straight-bone-type automatic open-and-close umbrella structure | |
| CN110074528B (en) | Three-fold electric umbrella with two folding rods | |
| CN202143482U (en) | Full-automatic umbrella unfolding and folding control mechanism | |
| CN204175003U (en) | Strutting and folding structure of a kind of tent | |
| CN200938896Y (en) | Electric folding umbrella | |
| CN203555275U (en) | Safe automatic folding and unfolding umbrella | |
| CN209862562U (en) | Three-folding electric umbrella with two-folding middle rod | |
| CN205106651U (en) | Receive opening of umbrella for full -automatic division and receive control mechanism | |
| CN202014687U (en) | Automatic unfolding/folding device of umbrella | |
| CN201782160U (en) | Telescopic umbrella | |
| CN208017039U (en) | A kind of receive automatically opens umbrella | |
| CN202135818U (en) | Ratio-adjustable adjustment structure of full-automatic opening-closing umbrella | |
| CN105539555A (en) | Bassinet folding mechanism and bassinet with folding mechanism | |
| CN204120406U (en) | Tube fixing mechanism in full-automatic multi-fold umbrella |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| GR01 | Patent grant |