CN204444546U - The umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella - Google Patents
The umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella Download PDFInfo
- Publication number
- CN204444546U CN204444546U CN201520019559.9U CN201520019559U CN204444546U CN 204444546 U CN204444546 U CN 204444546U CN 201520019559 U CN201520019559 U CN 201520019559U CN 204444546 U CN204444546 U CN 204444546U
- Authority
- CN
- China
- Prior art keywords
- rod
- umbrella
- support member
- stay cord
- hole
- 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.)
- Expired - Fee Related
Links
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A kind of umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella, at least comprise in first excellent in rod and second, in described second, rod is enclosed within the outer wall of rod in described first, can relative to described first in rod slide, in described first, the top of rod is provided with in first and fills in, in described second, the top of rod is provided with in second and fills in, the first through hole is provided with beyond the Great Wall in described first, the first support member is provided with in rod in described second, the upper end of described first support member is fixedly connected with the described second interior plug, the lower end of described first support member is through in described first through hole, the first stay cord is provided with in rod in described first, the upper end of described first stay cord is connected with the lower end of described first support member after walking around the fulcrum be located in described first beyond the Great Wall.The utility model has can be matching used without the need to middle excellent spring with complete automatic umbrella folding and unfolding, the advantage that reliability is high.
Description
Technical field
The utility model relates to a kind of umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella.
Background technology
Existing automatic umbrella is semi-automatic umbrella mostly, and one is after pressing shift knob, and umbrella can self-supporting be opened, and again presses the button, and umbrella frame shrinks automatically, more artificial by middle rod extruding contraction, reaches the object closed one's umbrella completely.Another kind is when parachute-opening, needs manually to strut, when needs close one's umbrella, presses the button, and umbrella frame and middle rod draw in completely, complete and close one's umbrella.In prior art, no matter be first parachute-opening, then rod in manual compression contraction, or first manually unfurl an umbrella, then, then close one's umbrella.Its parachute-opening or to close one's umbrella be all coil tension spring with being located in middle rod, and the umbrella colsing spring be located on umbrella frame realizes.Rely on completely the spring storage power of frame for movement and release force realize in the contraction of rod or extension, there is the problem of two aspects, on the one hand it can not realize umbrella shaft truly completely automatically, namely to the automatic extension of umbrella shaft with automatically shrink; The stability that on the other hand, rod is flexible is bad, and there is potential safety hazard.Therefore, a kind of umbrella shaft stretching structure that can be suitable for complete automatic umbrella folding and unfolding of necessary research, and do not rely on the effect of spring, thus meet market demand.
Utility model content
In order to overcome the problems referred to above, the utility model to society provide a kind of can with the umbrella shaft telescoping mechanism of the matching used Full-automatic telescopic umbrella without the need to middle excellent spring of complete automatic umbrella folding and unfolding.
The technical solution of the utility model is: the umbrella shaft telescoping mechanism providing a kind of Full-automatic telescopic umbrella, at least comprise in first excellent in rod and second, in described second, rod is enclosed within the outer wall of rod in described first, can relative to described first in rod slide, in described first, the top of rod is provided with in first and fills in, in described second, the top of rod is provided with in second and fills in, the first through hole is provided with beyond the Great Wall in described first, the first support member is provided with in rod in described second, the upper end of described first support member is fixedly connected with the described second interior plug, the lower end of described first support member is through in described first through hole, the first stay cord is provided with in rod in described first, the upper end of described first stay cord is connected with the lower end of described first support member after walking around the fulcrum be located in described first beyond the Great Wall.
As to improvement of the present utility model, also comprise rod in the 3rd, in described 3rd, rod is enclosed within the outer wall of rod in described second, can relative to described second in rod slide, in the described 3rd, the top of rod is provided with in the 3rd and fills in, the second through hole is provided with beyond the Great Wall in described second, the second support member is provided with in rod in the described 3rd, the upper end of described second support member is fixedly connected with the described 3rd interior plug, the lower end of described second support member is through in described second through hole, the second stay cord is provided with in rod in described second, the upper end of described second stay cord is connected with the lower end of described second support member after walking around the fulcrum be located in described second beyond the Great Wall, the third through-hole allowing described second support member pass also is provided with beyond the Great Wall in described first.
As to improvement of the present utility model, also comprise rod in the 3rd, in described 3rd, rod is enclosed within the outer wall of rod in described second, can relative to described second in rod slide, in described second, be provided with the second stay cord in rod, be connected with the lower end of rod in the described 3rd after the fulcrum be located in described second is beyond the Great Wall walked around in the upper end of described second stay cord; The lower end of described second stay cord is fixedly connected with the described first interior plug.
The utility model is owing to instead of the spring structure in biography in rod with support member and structure of tow line, therefore, the utility model has can be matching used without the need to middle excellent spring with complete automatic umbrella folding and unfolding, the advantage that reliability is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the extended state of a kind of embodiment of the present utility model.
Fig. 2 is the structural representation of contraction state embodiment illustrated in fig. 1.
Fig. 3 is the structural representation of the second embodiment of the present utility model extended state.
Fig. 4 is the structural representation of contraction state embodiment illustrated in fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, structure of the present utility model is described further.It should be noted that the present embodiment only in three the folded umbrella of rod be that example is illustrated, as two folding umbrellas, or the concrete structure of more than three foldings umbrella, do not repeat herein, reader is not difficult to understand voluntarily with reference to the present embodiment.
Refer to Fig. 1 and Fig. 2, what Fig. 1 and Fig. 2 disclosed is a kind of umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella, comprise rod 1 in first, rod 3 in rod 2 and the 3rd in second, in described second, rod 2 is enclosed within the outer wall of rod 1 in described first, can relative to described first in rod 1 slide, in described first, the top of rod 1 is provided with in first and fills in 11, in described second, the top of rod 2 is provided with in second and fills in 21, fill in described first on 11 and be provided with the first through hole 12, the first support member 22 is provided with in rod 2 in described second, the upper end of described first support member 22 with fill in 21 in described second and be fixedly connected with, the lower end of described first support member 22 is through in described first through hole 12, the first stay cord 14 is provided with in rod 1 in described first, the upper end of described first stay cord 14 is connected with the lower end of described first support member 22 after walking around the fulcrum 13 be located in described first on plug 11, in described 3rd, rod 3 is enclosed within the outer wall of rod 2 in described second, can relative to described second in rod 2 slide, in the described 3rd, the top of rod 3 is provided with in the 3rd and fills in 31, fill in described second on 21 and be provided with the second through hole 23, the second support member 32 is provided with in rod 3 in the described 3rd, the upper end of described second support member 32 with fill in 31 in the described 3rd and be fixedly connected with, the lower end of described second support member 32 is through in described second through hole 23, the second stay cord 24 is provided with in rod 1 in described second, the upper end 241 of described second stay cord 24 is connected with the lower end of described second support member 32 after walking around the fulcrum 25 be located in described second on plug 21, fill in described first on 11 and be also provided with the third through-hole 15 allowing described second support member 32 pass.
Refer to Fig. 3 and Fig. 4, what Fig. 3 and Fig. 4 disclosed is the umbrella shaft telescoping mechanism of another kind of Full-automatic telescopic umbrella, comprise rod 1 in first, rod 3 in rod 2 and the 3rd in second, in described second, rod 2 is enclosed within the outer wall of rod 1 in described first, can relative to described first in rod 1 slide, in described first, the top of rod 1 is provided with in first and fills in 11, in described second, the top of rod 2 is provided with in second and fills in 21, fill in described first on 11 and be provided with the first through hole 12, the first support member 22 is provided with in rod 2 in described second, the upper end of described first support member 22 with fill in 21 in described second and be fixedly connected with, the lower end of described first support member 22 is through in described first through hole 12, the first stay cord 14 is provided with in rod 1 in described first, the upper end of described first stay cord 14 is connected with the lower end of described first support member 22 after walking around the fulcrum 13 be located in described first on plug 11, in described 3rd, rod 3 is enclosed within the outer wall of rod 2 in described second, can relative to described second in rod 2 slide, in described second, be provided with the second stay cord 24 in rod 1, be connected with the lower end 34 of rod 3 in the described 3rd after the fulcrum 25 be located in described second on plug 21 is walked around in the upper end 241 of described second stay cord 24, the lower end of described second stay cord 24 with fill in 11 in described first and be fixedly connected with.
Above-mentioned two kinds of embodiments are when specifically helping self extending umbrella, honeycomb 4 under rod 3 can being overlapped in the 3rd, in the 3rd, the upper end of rod 3 arranges honeycomb 5, honeycomb 5 arranges some main umbrella bones 51 on described, umbrella gill 52 is set between main umbrella bone 51 and lower honeycomb 4, umbrella colsing spring 53 is set between umbrella gill 52 and the outer end of main umbrella bone 51; In described first, the lower end of rod 1 is provided with the scrolling mechanism 6 be placed in umbrella handle 7, and the lower end of described first stay cord 14 is around on scrolling mechanism 6.In the present embodiment, described scrolling mechanism 6 comprises the micro motor 61 driven by battery 67, and scrolling gear 63, described micro motor 61 drives scrolling gear 63 to shrink the first stay cord 14 by the driving gear 62 be located on its output wheel 64, when described first stay cord 14 is by rolling, the upper end of the first stay cord 14 by the first support member 22 toward pull-up, thus can drive excellent 2 upward slidings in second; For the first embodiment (embodiment namely shown in Fig. 1 and Fig. 2), the upper end of the second stay cord 24 in second in rod 2 can by the second support member 32 toward pull-up, thus drive excellent upward sliding in the 3rd, to reach in first in rod 1, second rod 3 in rod 2 and the 3rd all to uphold, in the 3rd rod 3 effect under, main umbrella bone 51 and umbrella gill 52 strut, and make umbrella colsing spring energy storage; Now, the first stay cord 14 is drawn in by scrolling mechanism 6, and after putting in place, scrolling gear 63 is located by the card 66 controlled by button 65, makes umbrella be in softened state; Can by rod 3 in the directly toward pull-up for the second upper end of executing the second stay cord 24 for example in (embodiment namely shown in Fig. 3 and Fig. 4) second in rod 2, to reach in first in rod 1, second rod 3 in rod 2 and the 3rd all to uphold, in the 3rd rod 3 and the 3rd stay cord 33 acting in conjunction under, main umbrella bone 51 and umbrella gill 52 strut, and make umbrella colsing spring energy storage; Now, the first stay cord 14 is drawn in by scrolling mechanism 6, and after putting in place, scrolling gear 63 is located by the card 66 controlled by button 65, makes umbrella be in softened state; When needing to close one's umbrella, untie the control of card 66 pairs of scrolling gears 63, under the effect of umbrella colsing spring 53, described first stay cord 14 is by the first support member 22, second stay cord 24 is by the second support member 32, and the 3rd stay cord 33 pulled down by lower honeycomb 4, umbrella cover is all drawn in, really achieves the full-automatic gathering of umbrella and strut.
Claims (3)
1. the umbrella shaft telescoping mechanism of a Full-automatic telescopic umbrella, at least to comprise in first excellent (2) in rod (1) and second, in described second, rod (2) is enclosed within the outer wall of rod (1) in described first, can relative to described first in rod (1) slide, it is characterized in that: in described first, the top of rod (1) is provided with in first and fills in (11), in described second, the top of rod (2) is provided with in second and fills in (21), fill in described first on (11) and be provided with the first through hole (12), the first support member (22) is provided with in rod (2) in described second, the upper end of described first support member (22) with fill in (21) in described second and be fixedly connected with, the lower end of described first support member (22) is through in described first through hole (12), the first stay cord (14) is provided with in rod (1) in described first, the upper end of described first stay cord (14) is walked around the fulcrum (13) be located in described first on plug (11) and is connected with the lower end of described first support member (22) afterwards.
2. the umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella according to claim 1, it is characterized in that: also comprise rod (3) in the 3rd, in described 3rd, rod (3) is enclosed within the outer wall of rod (2) in described second, can relative to described second in rod (2) slide, in the described 3rd, the top of rod (3) is provided with in the 3rd and fills in (31), fill in described second on (21) and be provided with the second through hole (23), the second support member (32) is provided with in rod (3) in the described 3rd, the upper end of described second support member (32) with fill in (31) in the described 3rd and be fixedly connected with, the lower end of described second support member (32) is through in described second through hole (23), the second stay cord (24) is provided with in rod (1) in described second, the upper end (241) of described second stay cord (24) is walked around the fulcrum (25) be located in described second on plug (21) and is connected with the lower end of described second support member (32) afterwards, fill in described first on (11) and be also provided with the third through-hole (15) allowing described second support member (32) pass.
3. the umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella according to claim 1, it is characterized in that: also comprise rod (3) in the 3rd, in described 3rd, rod (3) is enclosed within the outer wall of rod (2) in described second, can relative to described second in rod (2) slide, in described second, be provided with the second stay cord (24) in rod (1), the upper end (241) of described second stay cord (24) is walked around the fulcrum (25) be located in described second on plug (21) and is connected with the lower end of rod (3) in the described 3rd afterwards; The lower end of described second stay cord (24) with fill in (11) in described first and be fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019559.9U CN204444546U (en) | 2015-01-13 | 2015-01-13 | The umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019559.9U CN204444546U (en) | 2015-01-13 | 2015-01-13 | The umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204444546U true CN204444546U (en) | 2015-07-08 |
Family
ID=53651517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520019559.9U Expired - Fee Related CN204444546U (en) | 2015-01-13 | 2015-01-13 | The umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204444546U (en) |
-
2015
- 2015-01-13 CN CN201520019559.9U patent/CN204444546U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201445041U (en) | Multiple-folding umbrella with full automatic umbrella folding effect | |
| CA2715510C (en) | Drilling/clamping device | |
| CN205311895U (en) | Unmanned aerial vehicle undercarriage receive and releases structure and unmanned aerial vehicle | |
| CN204467195U (en) | Pull-tube type multi-section umbrella middle-rod stretching structure | |
| CN102599697B (en) | Full-automatic foldable umbrella with straight ribs | |
| CN204444546U (en) | The umbrella shaft telescoping mechanism of Full-automatic telescopic umbrella | |
| CN203961354U (en) | A kind of stage that can electric foldable | |
| CN204467185U (en) | Concealed multi-section umbrella middle-rod stretching structure | |
| CN105029854A (en) | Folding umbrella frame capable of automatically unfolding | |
| CN202588587U (en) | Automatic umbrella opening and closing structure | |
| CN203986500U (en) | A kind of compact straight rib self-opening umbrella | |
| CN203182188U (en) | Multistage automatic umbrella | |
| CN103190750A (en) | Fully automatic multi-folding umbrella | |
| CN103479007A (en) | Sunshade capable of carrying out automatic opening and closing | |
| CN205492856U (en) | Receive many umbrellas for electronic division | |
| CN204635318U (en) | Screw full-automatic opening and closing umbrella structure | |
| CN205018451U (en) | A umbrella head mechanism that is used for automatic opening to receive umbrella | |
| CN109998241A (en) | A kind of two folding electrical umbrellas | |
| CN202959126U (en) | Labor-saving support opening structure for automatic umbrella | |
| CN104138111B (en) | Umbrella frame | |
| CN2482841Y (en) | Electric sun umbrella | |
| CN211021294U (en) | Automatic open and receive bearing formula pulley gear | |
| CN105054521A (en) | Umbrella head mechanism for automatically unfolding and folding umbrella | |
| CN208673698U (en) | A kind of flagpole exhibition flag device | |
| CN205866238U (en) | Automatic umbrella |
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: 20150708 Termination date: 20220113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |