CN110074528A - A kind of three folding electrical umbrellas of two compromises stick - Google Patents
A kind of three folding electrical umbrellas of two compromises stick Download PDFInfo
- Publication number
- CN110074528A CN110074528A CN201811646820.2A CN201811646820A CN110074528A CN 110074528 A CN110074528 A CN 110074528A CN 201811646820 A CN201811646820 A CN 201811646820A CN 110074528 A CN110074528 A CN 110074528A
- Authority
- CN
- China
- Prior art keywords
- nest
- umbrella
- lower nest
- umbrella head
- sliding block
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 230000001010 compromised effect Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 229960001866 silicon dioxide Drugs 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/04—Special folding or telescoping of umbrellas with telescopic sticks
-
- 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
-
- 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
- A45B25/00—Details of umbrellas
- A45B25/14—Devices for opening and for closing umbrellas
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/16—Automatic openers, e.g. frames with spring mechanisms
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The present invention relates to umbrella fields, more particularly, to be one kind two compromise stick three folding electrical umbrellas, including umbrella frame, medium rod, umbrella head, open the control mechanism that closes one's umbrella, the medium rod includes outer tube, inner tube, the top of the outer tube is equipped with upper nest, sliding is equipped with lower nest on the outer tube, the umbrella frame and upper nest, lower nest is cooperatively connected, interior pipe plug is connected at the top of said inner tube, the bottom of said inner tube is connect with umbrella head, upper nest pulley base is equipped in the upper nest, lower nest sliding block is equipped in the lower nest, lower nest pulley base is fixed on the lower nest sliding block, the top of the lower nest sliding block is equipped with lower nest sliding block spring, the bottom end of the lower nest sliding block spring is connect with lower nest sliding block, the top of the lower nest sliding block spring is connect with lower nest, the control mechanism that closes one's umbrella of opening includes driving means, pull unit, driving device.The configuration of the present invention is simple operates conveniently, easy to carry, practical, and when opening, umbrella frame intensity is big, and when folding, umbrella frame is small in size.
Description
Technical field
The present invention relates to umbrella field, more particularly, to be that one kind two is compromised three folding electrical umbrellas of stick.
Background technique
Umbrella has the function of to becalm, take shelter from rain, is sun-proof etc. as most common daily necessities.Wherein, folded umbrella is because of its body
Product is small, collection is convenient and is liked deeply by users.But the umbrella of early stage needs up to be pushed into umbrella frame with hand centainly
Position can strut umbrella, often have little time to strut umbrella just to have drenched when under brash urgency.Therefore, someone designs
A kind of umbrella is equipped with button in grip, and can automatically umbrella be opened by pressing the button, but not have automatic closing umbrella
Function, when being intended to by bus there is still a need for both hands use together back could into the car by umbrella folding, allow within this of short duration time can quilt
Rainwater drenches.In addition, triple folding umbrella is generally all with the medium rod of three foldings, but struts rear medium rod and can generate and shamble, and fold
When, the volume of medium rod is larger, influences whether the intensity and service life of umbrella in this way.
Summary of the invention
The purpose of the present invention is to overcome the above shortcomings and to provide three folding electrical umbrellas of two compromise stick of one kind.
To achieve the above object, the technical solution of the invention is as follows: three folding electrical umbrellas of two compromise stick of one kind, including umbrella
Skeleton, umbrella head, opens the control mechanism that closes one's umbrella at medium rod, and the medium rod includes outer tube, inner tube, and the top of the outer tube is fixed with
Nest, sliding is equipped with lower nest on the outer tube, and the umbrella frame and upper nest, lower nest are cooperatively connected, are connected at the top of said inner tube
The bottom of interior pipe plug, said inner tube is connect with umbrella head, and upper nest pulley base is equipped in the upper nest, is equipped with lower nest in the lower nest
Sliding block is fixed with lower nest pulley base on the lower nest sliding block, and the top of the lower nest sliding block is equipped with lower nest sliding block spring, described
The bottom end of lower nest sliding block spring is connect with lower nest sliding block, and the top of the lower nest sliding block spring is connect with lower nest, and described open closes one's umbrella
Control mechanism includes driving means, pull unit, driving device, and the driving means includes the screw rod and silk in inner tube
Feed screw nut that bar matches, the nut being connect with feed screw nut connection steel wire, the top of the nut connection steel wire and upper nest
Pulley base connection, the bottom end of the screw rod are connect with driving device, and the pull unit includes drawstring, upper nest pulley, lower nest cunning
Wheel, through there is upper nest pulley spindle, the both ends of the upper nest pulley spindle and the rotation of upper nest pulley base connect for the centre of the upper nest pulley
It connects, through there is lower nest pulley spindle, the both ends of the lower nest pulley spindle and the rotation of lower nest pulley base connect for the centre of the lower nest pulley
It connects, the upper nest pulley is fixed pulley, and the lower nest pulley is movable pulley, and one end of the drawstring is fixedly connected with lower nest, institute
The other end for stating drawstring successively bypasses lower nest pulley, upper nest pulley, penetrates outer tube and is fixedly connected with interior pipe plug, the driving dress
It is arranged in umbrella head, the driving device is positive backward driving device.
Preferably, the nut connection steel wire is in door type, and the upper nest pulley base is equipped with groove, the nut connection
The top of steel wire is placed in groove, and realizing nut connection steel wire can not move up and down in groove.
Preferably, the outer tube is rotatablely connected by upper nest nail with upper nest, and the upper nest nail is set on groove, reinforces outer tube
With the connection of upper nest, the nut connection steel wire further limited in groove moves up and down.
Preferably, the umbrella head includes umbrella head main body, umbrella head upper cover, umbrella head lower cover, and the umbrella head upper cover is threadedly connected to
The top of umbrella head main body, the umbrella head lower cover are connected in the bottom end of umbrella head main body, and umbrella head is arranged to dismountable structure, can be with
Maintenance, repair etc. are carried out to the driving device in umbrella head at any time, prevent driving device from breaking down and cause it is whole umbrella cannot be used, make
At waste.
Preferably, interior pipe connector sleeves are equipped in the umbrella head, the lower end of said inner tube connector sleeve is equipped with boss, the umbrella head
Upper end be equipped with the shrinkage pool that matches with boss, said inner tube connector sleeve is inserted into shrinkage pool by boss and connect with umbrella head, described interior
The bottom end of pipe passes through umbrella head upper cover and is connect by T-type positioning pin with interior pipe connector sleeves, so that inner tube is fastenedly connected with umbrella head, avoids
It rocks, increases the intensity and service life of umbrella.
Preferably, the driving device includes motor, circuit board, battery, button, the motor, battery, button with electricity
The electrical connection of road plate, the umbrella head is interior to be equipped with motor lead screw connector, and the motor is connect by motor lead screw connector with screw rod,
The umbrella head is equipped with charging port, electric discharge port, and the charging port, electric discharge port are electrically connected with battery, the charging
Port can be used for charging the battery, and the electric discharge port is used to the electrical appliance that mobile phone or other needs charge and fills
Electricity, the button are water-proof silica-gel button, and the button includes rotating forward button, reversion button, and the rotating forward button is for driving
Motor rotates forward, so that screw rod be driven to rotate forward, the reversion button is inverted for driving motor, so that screw rod is driven to invert, it is described
Circuit board is equipped with Bluetooth chip and prevents from losing for connecting the software on mobile phone.
Preferably, the umbrella frame has umbrella colsing spring.
The working principle of the invention: the rotating forward button of button, driving motor rotate forward on pressing umbrella head, and screw rod is driven to rotate forward,
Feed screw nut moves up along screw rod, and nut connection steel wire is driven to rise, and upper nest rises, since outer tube is fixedly connected with upper nest, because
For this outer tube also with rising, medium rod is elongated.Medium rod is elongated, and under the action of drawstring, lower nest is moved up, and umbrella frame is opened, instantly nest
Upper end and the lower end of upper nest when touching, the stopping of lower nest moves up, and under the action of drawstring, lower nest sliding block starts to compress lower nest upwards
Sliding block spring, so that lower nest sliding block moves up, because lower nest pulley is movable pulley, medium rod is elongated with double length continuation,
Instantly nest sliding block moves up when encountering lower nest, and medium rod stops elongated.Conversely, pressing the reversion button of button on umbrella head, driving motor
Reversion drives screw rod reversion, and feed screw nut moves down along screw rod, and nut connection steel wire, upper nest, outer tube is driven to decline together, in
Stick shortens.Medium rod shortens, and under the action of umbrella colsing spring, lower nest is moved down, and umbrella frame collapses, and realization closes one's umbrella.
By using above-mentioned technical solution, the beneficial effects of the present invention are: the present invention sets the medium rod of three folding electrical umbrellas
Two foldings are set to, by nest sliding block, lower nest sliding block spring under being arranged in lower nest, the bottom end of lower nest sliding block spring and lower nest sliding block connect
It connects, the top of lower nest sliding block spring is connect with lower nest, and lower nest pulley base, peace in lower nest pulley base are fixedly installed on lower nest sliding block
Equipped with lower nest pulley, so that lower nest pulley becomes movable pulley, even if in the case where lower nest can not move up, in pull unit
Under the action of, lower nest sliding block can compress lower nest sliding block spring, thus on move to the lower nest of touching, such medium rod can continue to become
Long, when so that umbrella being opened, the length of two compromise sticks can also reach the length of three compromise sticks, realize with the medium rod of two foldings come generation
For the medium rod of three foldings, so that the structure of umbrella is more stable, increases the intensity and service life of umbrella, while also reducing umbrella receipts
The volume of umbrella frame when conjunction.In addition, the present invention drives the positive and negative of screw rod by being provided with forward and reverse driving device in umbrella head
Turn, feed screw nut is driven to go up and down along screw rod, to drive nut connection steel wire, upper nest, outer tube lifting, while pull unit opens
It moves positive and negative pulling, lower nest is driven to move up and down, realize the Automatic-expanding of umbrella and fold.The configuration of the present invention is simple operates conveniently, just
Practical in carrying, when opening, umbrella frame intensity is big, and when folding, umbrella frame is small in size.
Detailed description of the invention
Fig. 1 is expanded view of the invention；
Fig. 2 folds figure for of the invention；
Fig. 3 is exploded view of the invention；
Fig. 4 is the structural schematic diagram of lower nest of the invention；
Fig. 5 is the attachment structure schematic diagram that nut of the invention connects steel wire；
Fig. 6 is the attachment structure schematic diagram of drawstring when the present invention folds；
The attachment structure schematic diagram of drawstring when Fig. 7 is present invention expansion
Fig. 8 is umbrella header structure schematic diagram of the invention；
Fig. 9 is the connection figure of inner tube of the present invention and umbrella head；
Figure 10 is the working principle diagram of driving device of the present invention.
Main appended drawing reference explanation: (1, umbrella frame；11, umbrella colsing spring；2, medium rod；21, outer tube；22, inner tube；221, interior
Pipe plug；3, umbrella head；31, umbrella head main body；32, umbrella head upper cover；33, umbrella head bottom cover；34, interior pipe connector sleeves；35, boss；36, recessed
Hole；37, T-type positioning pin；38, motor lead screw connector；4, upper nest；41, upper nest pulley base；42, groove；43, upper nest nail；5, under
Nest；51, lower nest sliding block；52, lower nest pulley base；53, lower nest sliding block spring；6, driving means；61, screw rod；62, feed screw nut；
63, nut connects steel wire；7, pull unit；71, drawstring；72, upper nest pulley；721, upper nest pulley spindle；73, lower nest pulley；
731, lower nest pulley spindle；8, driving device；81, motor；82, circuit board；83, battery；84, button).
Specific embodiment
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Direction terms mentioned in the present invention, such as: it is upper and lower, inside and outside etc., it is only the side of reference book attached drawing 1
To.Therefore, the direction term used is intended merely to illustrate, be not intended to limit the invention.
Picture 1-4, shown in 6-7, a kind of three folding electrical umbrellas of two compromises stick, including umbrella frame 1, medium rod 2, umbrella head 3, open receipts
Umbrella control mechanism, the medium rod 2 include outer tube 21, inner tube 22, and the top of the outer tube 21 is fixed with nest 4, the outer tube
Sliding is equipped with lower nest 5 on 21, and the umbrella frame 1 is cooperatively connected with upper nest 4, lower nest 5, and the top of said inner tube 22 is connected with inner tube
The bottom of plug 221, said inner tube 22 is connect with umbrella head 3, is equipped with upper nest pulley base 41 in the upper nest 4, is set in the lower nest 5
There is lower nest sliding block 51, lower nest pulley base 52 is fixed on the lower nest sliding block 51, the top of the lower nest sliding block 51 is equipped with down
Nest sliding block spring 53, the bottom end of the lower nest sliding block spring 53 are connect with lower nest sliding block 51, the top of the lower nest sliding block spring 53
End is connect with lower nest 5, and the control mechanism that closes one's umbrella of opening includes driving means 6, pull unit 7, driving device 8, the push dress
Setting 6 includes screw rod 61 in the inner tube 22, the feed screw nut 62 matched with screw rod 61, the nut connecting with feed screw nut 62
Steel wire 63 is connected, the top of the nut connection steel wire 63 is connect with upper nest pulley base 41, the bottom end of the screw rod 61 and driving
Device 8 connects, and the pull unit 7 includes drawstring 71, upper nest pulley 72, lower nest pulley 73, the centre of the upper nest pulley 72
Through there is upper nest pulley spindle 721, the both ends of the upper nest pulley spindle 721 and upper nest pulley base 41 are rotatablely connected, and the lower nest is sliding
Through there is lower nest pulley spindle 731, the both ends of the lower nest pulley spindle 731 and lower nest pulley base 52 are rotatablely connected for the centre of wheel 73,
The upper nest pulley 72 is fixed pulley, and the lower nest pulley 73 is movable pulley, one end of the drawstring 71 and the fixed company of lower nest 5
It connects, the other end of the drawstring 71 successively bypasses lower nest pulley 73, upper nest pulley 72, penetrates outer tube 21 and interior pipe plug 221 is solid
Fixed connection, the driving device 8 are set in umbrella head 3, and the driving device 8 is positive backward driving device.
As shown in figure 5, the nut connection steel wire 63 is in door type, the upper nest pulley base 41 is equipped with groove 42, institute
State nut connection steel wire 63 top be placed in groove 42, realize nut connection steel wire 63 in groove 42 can not on move down
It is dynamic.
The outer tube 21 is rotatablely connected by upper nest nail 43 with upper nest 4, and the upper nest nail 43 is set on groove 42, is reinforced outer
The connection of pipe 21 and upper nest 4, the nut connection steel wire 63 further limited in groove 42 move up and down.
As shown in figure 8, the umbrella head 3 includes umbrella head main body 31, umbrella head upper cover 32, umbrella head lower cover 33, the umbrella head upper cover
32 are threadedly connected to the top of umbrella head main body 31, and the umbrella head lower cover 33 is connected in the bottom end of umbrella head main body 31, umbrella head 3 is arranged
At dismountable structure, maintenance, repair etc. can be carried out to the driving device 8 in umbrella head 3 at any time, prevent driving device 8 from breaking down
And cause it is whole umbrella cannot be used, cause to waste.
As shown in figure 9, being equipped with interior pipe connector sleeves 34 in the umbrella head 3, the lower end of said inner tube connector sleeve 34 is equipped with boss
35, the upper end of the umbrella head 3 is equipped with the shrinkage pool 36 to match with boss 35, and said inner tube connector sleeve 34 is inserted into recessed by boss 35
Hole 36 is connect with umbrella head 3, and the bottom end of said inner tube 22 passes through umbrella head upper cover 32 and connected by T-type positioning pin 37 and interior pipe connector sleeves 34
It connects, so that inner tube 22 is fastenedly connected with umbrella head 3, avoids rocking, increase the intensity and service life of umbrella.
As shown in Figure 10, the driving device 8 include motor 81, circuit board 82, battery 83, button 84, the motor 81,
Battery 83, button 84 are electrically connected with circuit board 82, and motor lead screw connector 38 is equipped in the umbrella head 3, and the motor 81 is logical
Motor lead screw connector 38 is crossed to connect with screw rod 61, the umbrella head 3 be equipped with charging port, electric discharge port, the charging port,
Electric discharge port is electrically connected with battery 83, and the charging port is used to the charging of battery 83, and the electric discharge port can be used
It charges in the electrical appliance to charge to mobile phone or other needs, the button 84 is water-proof silica-gel button, and the button 84 includes
Button, reversion button are rotated forward, the rotating forward button is rotated forward for driving motor 81, so that screw rod 61 is driven to rotate forward, the reversion
Button is inverted for driving motor 81, so that screw rod 61 be driven to invert, the circuit board 82 is equipped with Bluetooth chip, for connecting
Software on mobile phone prevents from losing.
The umbrella frame 11 has umbrella colsing spring 111.
The working principle of the invention: the rotating forward button of button 84, driving motor 81 rotate forward on pressing umbrella head 3, drive screw rod
61 rotate forward, and feed screw nut 62 moves up along screw rod 61, and nut connection steel wire 63 is driven to rise, and upper nest 4 rises, due to outer tube 21 with
Upper nest 4 is fixedly connected, therefore outer tube 21, also with rising, medium rod 2 is elongated.Medium rod 2 is elongated, under the action of drawstring 71, lower nest 5
It moves up, umbrella frame 1 is opened, and when the upper end of nest 5 and the lower end of upper nest 4 are touched instantly, the lower stopping of nest 5 is moved up, in the work of drawstring 71
Under, lower nest sliding block 51 starts to compress lower nest sliding block spring 53 upwards, so that lower nest sliding block 51 moves up, because lower nest pulley 73 is
Movable pulley, so medium rod 2 is continued elongated with double length, nest sliding block 51 is moved up instantly when encountering lower nest 5, and medium rod 2 stops becoming
It is long.Conversely, pressing the reversion button of button 84 on umbrella head 3, driving motor 81 is inverted, and drives screw rod 61 to invert, feed screw nut 62
It is moved down along screw rod 61, drives nut connection steel wire 63, upper nest 4, outer tube 21 to decline together, medium rod 2 shortens.Medium rod 2 shortens,
Under the action of umbrella colsing spring 11, lower nest 5 is moved down, and umbrella frame 1 collapses, and realization closes one's umbrella.
Above-described, only presently preferred embodiments of the present invention cannot limit the range of this practical implementation, it is all according to
Equivalent change made by scope of the present invention patent and decoration, should still belong in the range of the present invention covers.
Claims (7)
- The three folding electrical umbrellas of stick 1. one kind two is compromised, it is characterised in that: including umbrella frame, medium rod, umbrella head, open the control machine that closes one's umbrella Structure, the medium rod include outer tube, inner tube, and the top of the outer tube is fixed with nest, and sliding is equipped with lower nest, institute on the outer tube It states umbrella frame and upper nest, lower nest is cooperatively connected, interior pipe plug, the bottom of said inner tube and umbrella head are connected at the top of said inner tube Connection, the upper nest is interior to be equipped with upper nest pulley base, and lower nest sliding block is equipped in the lower nest, is fixed with down on the lower nest sliding block Nest pulley base, the top of the lower nest sliding block are equipped with lower nest sliding block spring, the bottom end of the lower nest sliding block spring and lower nest sliding block Connection, the top of the lower nest sliding block spring are connect with lower nest, and the control mechanism that closes one's umbrella of opening includes driving means, pulls dress It sets, driving device, the driving means includes the screw rod being set in inner tube, the feed screw nut matched with screw rod and screw rod spiral shell The nut of mother's connection connects steel wire, and the top of nut connection steel wire is connect with upper nest pulley base, the bottom end of the screw rod and Driving device connection, the pull unit include drawstring, upper nest pulley, lower nest pulley, and the centre of the upper nest pulley, which is run through, to be had Upper nest pulley spindle, the both ends of the upper nest pulley spindle and upper nest pulley base are rotatablely connected, and the centre of the lower nest pulley, which is run through, to be had Lower nest pulley spindle, the both ends of the lower nest pulley spindle and lower nest pulley base are rotatablely connected, and one end of the drawstring is fixed with lower nest Connection, the other end of the drawstring successively bypass lower nest pulley, upper nest pulley, penetrate outer tube and be fixedly connected with interior pipe plug, institute Driving device is stated in the umbrella head, the driving device is positive backward driving device.
- 2. a kind of three folding electrical umbrellas of two compromises stick according to claim 1, it is characterised in that: the nut connects steel wire In door type, the upper nest pulley base is equipped with groove, and the top of the nut connection steel wire is placed in groove.
- 3. a kind of three folding electrical umbrellas of two compromises stick according to claim 2, it is characterised in that: the outer tube passes through upper nest Nail is rotatablely connected with upper nest, and the upper nest nail is set on groove.
- 4. a kind of three folding electrical umbrellas of two compromises stick according to claim 1, special medical treatment are: the umbrella head includes umbrella head Main body, umbrella head upper cover, umbrella head lower cover, the umbrella head upper cover are threadedly connected to the top of umbrella head main body, the umbrella head lower cover clamping In the bottom end of umbrella head main body.
- 5. a kind of three folding electrical umbrellas of two compromises stick according to claim 1, it is characterised in that: be equipped in the umbrella head interior Pipe connector sleeves, the lower end of said inner tube connector sleeve are equipped with boss, and the upper end of the umbrella head is equipped with the shrinkage pool to match with boss, institute It states interior pipe connector sleeves and is connect by boss insertion shrinkage pool with umbrella head, the bottom end of said inner tube passes through umbrella head upper cover and passes through T-type positioning Pin is connect with interior pipe connector sleeves.
- 6. a kind of three folding electrical umbrellas of two compromises stick according to claim 1, it is characterised in that: the driving device includes Motor, circuit board, battery, button, the motor, battery, button are and circuit board electrical connection, the umbrella head are interior equipped with motor silk Joint element for bar, the motor are connect by motor lead screw connector with screw rod, and the umbrella head is equipped with charging port, discharge end Mouthful, the charging port, electric discharge port are electrically connected with battery, and the button includes rotating forward button, reversion button, the rotating forward Button is rotated forward for driving motor, and the reversion button is inverted for driving motor, and the circuit board is equipped with Bluetooth chip.
- 7. a kind of three folding electrical umbrellas of two compromises stick according to claim 1, it is characterised in that: the umbrella frame, which has, to be received Umbrella spring.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811646820.2A CN110074528B (en) | 2018-12-30 | 2018-12-30 | Three-fold electric umbrella with two folding rods |
| PCT/CN2019/101228 WO2020140439A1 (en) | 2018-12-30 | 2019-08-17 | Tri-folded electric umbrella having double-folded middle rod |
| EP19907514.4A EP3903625B1 (en) | 2018-12-30 | 2019-08-17 | Tri-folded electric umbrella having double-folded middle rod |
| JP2021538416A JP7154658B2 (en) | 2018-12-30 | 2019-08-17 | 3-stage automatic open/close umbrella composed of 2-stage middle bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811646820.2A CN110074528B (en) | 2018-12-30 | 2018-12-30 | Three-fold electric umbrella with two folding rods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110074528A true CN110074528A (en) | 2019-08-02 |
| CN110074528B CN110074528B (en) | 2024-04-12 |
Family
ID=67412918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811646820.2A Active CN110074528B (en) | 2018-12-30 | 2018-12-30 | Three-fold electric umbrella with two folding rods |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3903625B1 (en) |
| JP (1) | JP7154658B2 (en) |
| CN (1) | CN110074528B (en) |
| WO (1) | WO2020140439A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020140439A1 (en) * | 2018-12-30 | 2020-07-09 | 福建舒雨伞业有限公司 | Tri-folded electric umbrella having double-folded middle rod |
| WO2022007403A1 (en) * | 2020-07-10 | 2022-01-13 | 吕孙宝 | Umbrella rod device, electronic umbrella, and retractabledevice |
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| CN110074528B (en) * | 2018-12-30 | 2024-04-12 | 福建舒雨伞业有限公司 | Three-fold electric umbrella with two folding rods |
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- 2018-12-30 CN CN201811646820.2A patent/CN110074528B/en active Active
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2019
- 2019-08-17 EP EP19907514.4A patent/EP3903625B1/en active Active
- 2019-08-17 WO PCT/CN2019/101228 patent/WO2020140439A1/en active Application Filing
- 2019-08-17 JP JP2021538416A patent/JP7154658B2/en active Active
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| CN102578772A (en) * | 2012-03-27 | 2012-07-18 | 厦门明和实业有限公司 | Full-automatic multi-fold umbrella |
| US20150366306A1 (en) * | 2013-03-08 | 2015-12-24 | Xiamen Mingho Brothers Mfg Co., Ltd. | Full automatic opening and closing straight bone umbrella |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020140439A1 (en) * | 2018-12-30 | 2020-07-09 | 福建舒雨伞业有限公司 | Tri-folded electric umbrella having double-folded middle rod |
| WO2022007403A1 (en) * | 2020-07-10 | 2022-01-13 | 吕孙宝 | Umbrella rod device, electronic umbrella, and retractabledevice |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7154658B2 (en) | 2022-10-18 |
| EP3903625A1 (en) | 2021-11-03 |
| EP3903625B1 (en) | 2023-05-24 |
| JP2022517553A (en) | 2022-03-09 |
| CN110074528B (en) | 2024-04-12 |
| WO2020140439A1 (en) | 2020-07-09 |
| EP3903625A4 (en) | 2022-10-05 |
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