CN207322862U - A kind of umbrella for changing umbrella surface size - Google Patents
A kind of umbrella for changing umbrella surface size Download PDFInfo
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- CN207322862U CN207322862U CN201721312182.1U CN201721312182U CN207322862U CN 207322862 U CN207322862 U CN 207322862U CN 201721312182 U CN201721312182 U CN 201721312182U CN 207322862 U CN207322862 U CN 207322862U
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Abstract
The utility model discloses a kind of umbrella for changing umbrella surface size, including umbrella handle, main umbrella surface and the main chute frame for being used to support the main umbrella surface, described main chute frame one end is connected with the umbrella handle, the other end is free end, further include secondary umbrella cover and the secondary umbrella stand for controlling the secondary umbrella cover to open and collapse, described pair umbrella stand one end is connected with the umbrella handle, the other end is connected with the free end of the main chute frame, the pair umbrella cover is arranged on the lower part of the main umbrella surface surrounding and is connected with the secondary umbrella stand, and the pair umbrella cover passes in and out main umbrella surface in the driving lower slider of secondary umbrella stand.The utility model have the advantages that it is simple in structure, easy to use, highly practical, umbrella surface size can be changed as needed.
Description
Technical field
The utility model belongs to umbrella field, more particularly to a kind of umbrella for changing umbrella surface size.
Background technology
Now, people often complain that its umbrella used it is excessive or it is too small cause it is inconvenient for use.Umbrella surface is excessive, takes empty
Between it is big, trip is inconvenient to carry, is also not easy to store when not in use；Umbrella surface is too small, and when running into, wind and rain is larger or more people are total to
When with yunna spiraea, and can not effectively shading wind and rain it can not enough be caused to drench due to umbrella cover, situation inconvenient for use is particularly evident,
And the whole world all suffers from the problems such as shortage of resources now, and it is a kind of wasting of resources that everyone, which supports yunna spiraea,.Existing market does not have also
This multifunction umbrella for being adapted to more people to share, existing umbrella surface area are fixed, and can not change umbrella cover according to being actually needed
Size, it is difficult to meet that more people support the needs of yunna spiraea altogether.Therefore, a kind of umbrella that can change umbrella surface size at any time can be good at solving
Certainly problem above.
Utility model content
The technical problems to be solved in the utility model is to overcome the shortcomings of the prior art, there is provided it is a kind of it is simple in structure,
Umbrella easy to use, highly practical, that umbrella surface size can be changed as needed.
In order to solve the above technical problems, the utility model proposes technical solution be：
A kind of umbrella for changing umbrella surface size, including umbrella handle, main umbrella surface and the main chute frame for being used to support the main umbrella surface, institute
State main chute frame one end to be connected with the umbrella handle, the other end is free end, further includes secondary umbrella cover and for controlling the secondary umbrella cover to beat
The secondary umbrella stand opened and collapsed, described pair umbrella stand one end are connected with the umbrella handle, and the other end is connected with the free end of the main chute frame,
The pair umbrella cover is arranged on the lower part of the main umbrella surface surrounding and is connected with the secondary umbrella stand, driving of the pair umbrella cover in secondary umbrella stand
Lower slider passes in and out main umbrella surface.
Further as above-mentioned technical proposal is improved：
The pair umbrella stand includes secondary umbrella frame, secondary upper umbrella nest, is driven by sliding up and down under the pair of the secondary umbrella frame folding
Umbrella nest sliding sleeve and the slip umbrella frame for driving the secondary umbrella cover slip disengaging, the pair upper umbrella nest are fixed in the umbrella handle
Upper end, the pair lower umbrella nest sliding sleeve are slidably connected with the umbrella handle, described pair umbrella frame one end and the pair upper umbrella nest and described
Secondary lower umbrella nest sliding sleeve is hinged, and the other end is hinged with the slip umbrella frame.
The pair umbrella frame includes some secondary umbrella frame part, quadrangle connector and pins, some secondary umbrella frame parts and four sides
Pass through the pin-hinges between shape connector.
The main chute frame is driven under the master of the main umbrella skeleton folding including main umbrella skeleton, Your Majesty's umbrella nest and by sliding up and down
Umbrella nest sliding sleeve, Your Majesty's umbrella nest are fixed in the top of the umbrella handle, and the main lower umbrella nest sliding sleeve is slided with the umbrella handle
Connection, the main umbrella skeleton include the first main umbrella skeleton and the second main umbrella skeleton, and described first main umbrella skeleton one end is cut with scissors with Your Majesty's umbrella nest
Connect, the other end is free end, and described second main umbrella skeleton one end is hinged with the main lower umbrella nest sliding sleeve, and the other end is articulated with described
The stage casing of first main umbrella skeleton, the main umbrella surface are covered on first main umbrella skeleton.
The free end lower part of first main umbrella skeleton is connected with to be slided for the slip umbrella frame spacing to the slip umbrella frame
Groove, the slip umbrella frame are slidably connected with the slip umbrella frame sliding slot.
The bottom of the umbrella handle, which is equipped with, is used for elastic tongue spacing to the main lower umbrella nest sliding sleeve under main chute collapsed state
Piece, the stage casing of the umbrella handle, which is equipped with, is used for lock spacing to the main lower umbrella nest sliding sleeve under main chute open mode.
It is connected with the elastic tongue piece for controlling the main chute button that the elastic tongue piece is prominent and is retracted.
The umbrella handle is located at the position above the lock and is equipped with for being slided under secondary umbrella collapsed state to the secondary lower umbrella nest
The first spacing secondary top of the umbrella cap of dynamic set, position of the umbrella handle below the secondary upper umbrella nest, which is equipped with, is used for secondary umbrella open mode
Under the second secondary top of the umbrella cap spacing to the secondary lower umbrella nest sliding sleeve.
The umbrella handle is hollow and is internally provided with steel wire rope, and the umbrella handle bottom is equipped with the secondary umbrella for being used for controlling secondary umbrella to open and presses
Button, the pair umbrella button, the first secondary top of the umbrella cap are connected with lock by the steel wire rope, the pair umbrella button, the first secondary top of the umbrella
It is equipped with cap and lock for automatically reset resetting spring after pressing, the main lower umbrella nest sliding sleeve top, which is additionally provided with, to be used for
The assist device of secondary lower umbrella nest sliding sleeve upward sliding is promoted, the assist device includes baffle and under the baffle and master
Compression spring between umbrella nest sliding sleeve, the assist device is connected with the main lower umbrella nest sliding sleeve to be slided with the umbrella handle
Dynamic connection.
The umbrella handle bottom is connected with handle, and the umbrella handle top is connected with top of the umbrella.
Compared with prior art, the utility model has the advantage of：
The pack for changing umbrella surface size of the utility model includes umbrella handle, main umbrella surface and the master for being used to support the main umbrella surface
Umbrella stand, described main chute frame one end are connected with the umbrella handle, and the other end is free end, further include secondary umbrella cover and for controlling the pair
The secondary umbrella stand that umbrella cover is opened and collapsed, described pair umbrella stand one end are connected with the umbrella handle, the freedom of the other end and the main chute frame
End connection, the pair umbrella cover are arranged on the lower part of the main umbrella surface surrounding and are connected with the secondary umbrella stand, and the pair umbrella cover is in secondary umbrella
The driving lower slider disengaging main umbrella surface of frame.The umbrella is simple in structure, easy to use, highly practical, can change according to being actually needed
The size of umbrella cover, in a personal use or smaller wind and rain, only opens main umbrella surface, easy to use, can be with when more people share
Skidded off by adjusting secondary umbrella stand come drive pair umbrella cover, increase total umbrella cover product, ensure that energy fully shading wind and rain is not when more people use
Drenched, when without using secondary umbrella, can also continue to adjust secondary umbrella stand and carry out drive pair umbrella cover and slip into, user can be according to reality
Border needs to adjust the area of umbrella, uses flexible；Due to secondary umbrella cover be arranged on main umbrella surface lower section, carry and storage when
Time will not take excessive space；Secondary umbrella cover does not change the direction of umbrella cover, face court all the time of drenching with rain by the way of sliding
On, it effectively prevent after secondary umbrella cover is withdrawn due to the face-down situation for causing rain to be dripped in umbrella of drenching with rain.
Brief description of the drawings
Fig. 1 is the structure diagram for the umbrella that the utility model can change umbrella surface size（Only open main chute）.
Fig. 2 is the structure diagram for the umbrella that the utility model can change umbrella surface size（Main chute and secondary umbrella are opened）.
Fig. 3 is the structure diagram for the umbrella that the utility model can change umbrella surface size（Umbrella rounding state）.
The schematic diagram that Fig. 4 is connected between secondary umbrella frame part.
Fig. 5 is the enlarged partial sectional view at C-C in Fig. 2.
Fig. 6 is the partial enlarged view at A in Fig. 1.
Fig. 7 is the partial enlarged view at B in Fig. 1.
Marginal data：
1st, umbrella handle；2nd, main umbrella surface；3rd, main chute frame；31st, main umbrella skeleton；311st, the first main umbrella skeleton；312nd, the second main umbrella skeleton；32、
Your Majesty's umbrella nest；33rd, main lower umbrella nest sliding sleeve；4th, secondary umbrella cover；5th, secondary umbrella stand；51st, secondary umbrella frame；511st, secondary umbrella frame part；5111st, first
Secondary umbrella frame part；5112nd, the second secondary umbrella frame part；5113rd, the 3rd secondary umbrella frame part；512nd, quadrangle connector；5121st, the first quadrangle
Connector；5122nd, the second quadrangle connector；513rd, pin；52nd, secondary upper umbrella nest；53rd, secondary lower umbrella nest sliding sleeve；54th, umbrella is slided
Bone；6th, umbrella frame sliding slot is slided；7th, elastic tongue piece；8th, latch；9th, main chute button；10th, the first secondary top of the umbrella cap；11st, the second secondary top of the umbrella
Cap；12nd, steel wire rope；13rd, secondary umbrella button；14th, resetting spring；15th, assist device；151st, baffle；152nd, spring is compressed；16th, hand
Handle；17th, top of the umbrella.
Embodiment
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to the utility model
Do and more comprehensively, meticulously describe, but the scope of protection of the utility model is not limited to specific examples below.
As shown in Figures 1 to 4, the umbrella for changing umbrella surface size of the present embodiment, including umbrella handle 1, main umbrella surface 2 and for propping up
The main chute frame 3 of main umbrella surface 2 is supportted, 3 one end of main chute frame is connected with umbrella handle 1, and the other end is free end, further includes secondary umbrella cover 4 and is used for
The secondary umbrella stand 5 that the secondary umbrella cover 4 of control is opened and collapsed, secondary 5 one end of umbrella stand are connected with umbrella handle 1, the free end of the other end and main chute frame 3
Connection, secondary umbrella cover 4 are arranged on the lower part of 2 surrounding of main umbrella surface and are connected with secondary umbrella stand 5, driving lower slider of the secondary umbrella cover 4 in secondary umbrella stand 5
Main umbrella surface 2 is passed in and out, the umbrella is simple in structure, easy to use, highly practical, can change the size of umbrella cover according to being actually needed,
When one personal use or smaller wind and rain, main umbrella surface 2 is only opened, when more people share, can be driven by adjusting secondary umbrella stand 5
Secondary umbrella cover 4 skids off, and increases total umbrella cover product, ensure more people using when can fully shading wind and rain do not drenched, when without using pair
During umbrella, it can also continue to adjust secondary umbrella stand 5 and carry out drive pair umbrella cover 4 and slip into, the face that user can adjust umbrella according to being actually needed
Product, uses flexible；Since secondary umbrella cover 4 is arranged on the lower section of main umbrella surface 2, carries and will not be taken when storage
Big space；Secondary umbrella cover 4 does not change the direction of umbrella cover by the way of sliding, and drenches with rain face all the time upward, effectively prevent pair
Due to the face-down situation for causing rain to be dripped in umbrella of drenching with rain after the withdrawal of umbrella cover 4.
In the present embodiment, secondary umbrella stand 5 includes secondary umbrella frame 51, secondary upper umbrella nest 52, by sliding up and down come drive pair umbrella frame 51
The secondary lower umbrella nest sliding sleeve 53 of folding and the slip umbrella frame 54 for driving the secondary slip of umbrella cover 4 disengaging, secondary upper umbrella nest 52 are fixed in
The upper end of umbrella handle 1, secondary lower umbrella nest sliding sleeve 53 are slidably connected with umbrella handle 1, secondary 51 one end of umbrella frame and secondary upper umbrella nest 52 and secondary subumbrella
Nest sliding sleeve 53 is hinged, and the other end is hinged with sliding umbrella frame 54, this structure using when need to only slide up and down secondary lower umbrella nest and slide
Set 53 can complete the folding of secondary umbrella, use flexible.
In the present embodiment, secondary umbrella frame 51 includes some secondary umbrella frame part 511, quadrangle connector 512 and pins 513, some
It is hinged by pin 513 between secondary umbrella frame part 511 and quadrangle connector 512.Specifically, secondary umbrella frame 51 includes three secondary umbrella frames
Part 511 and two quadrangle connectors 512, wherein secondary umbrella frame part 511 includes first secondary the 5111, second secondary umbrella frame part of umbrella frame part
5112 and the 3rd secondary umbrella frame part 5113, quadrangle connector 512 includes the first quadrangle connector 5121 and the second quadrangle connects
Fitting 5122, first secondary 5111 one end of umbrella frame part and secondary upper umbrella nest 52 are hinged, and the other end is cut with scissors with the first quadrangle connector 5121
Connect, second secondary 5112 one end of umbrella frame part and secondary lower umbrella nest sliding sleeve 53 are hinged, and the other end is cut with scissors with the first quadrangle connector 5121
Connect, the first quadrangle connector 5121 and the second quadrangle connector 5122 are hinged, the second quadrangle connector 5122 and the 3rd
One end of secondary umbrella frame part 5113 is hinged, and the other end of the 3rd secondary umbrella frame part 5113 is hinged with sliding umbrella frame 54, using this structure
It can ensure that secondary umbrella still can smoothly be unfolded under shorter secondary 53 stroke of lower umbrella nest sliding sleeve, reduce secondary lower umbrella nest sliding sleeve
53 stroke can make main 33 upward sliding scope bigger of lower umbrella nest sliding sleeve, so as not to using when main chute frame 3 influence very much to make on the lower
With, while laborsaving smoothness during this structure folding pair umbrella, 51 flexible motions of each secondary umbrella frame can be hingedly made using pin 513, are protected
Demonstrate,prove the normal use of umbrella.
In the present embodiment, main chute frame 3 drives main umbrella skeleton 31 including main umbrella skeleton 31, Your Majesty's umbrella nest 32 and by sliding up and down
The main lower umbrella nest sliding sleeve 33 of folding, Your Majesty's umbrella nest 32 are fixed in the top of umbrella handle 1, and main lower umbrella nest sliding sleeve 33 is slided with umbrella handle 1
Dynamic connection, main umbrella skeleton 31 include the first main umbrella skeleton 311 and the second main umbrella skeleton 312,311 one end of the first main umbrella skeleton and Your Majesty's umbrella nest 32
Hinged, the other end is free end, and 312 one end of the second main umbrella skeleton is hinged with main lower umbrella nest sliding sleeve 33, and the other end is articulated with first
The stage casing of main umbrella skeleton 311, main umbrella surface 2 are covered on the first main umbrella skeleton 311, and the main chute frame 3 is simple in structure, by sliding up and down master
Lower umbrella nest sliding sleeve 33 is that the opening of main chute can be achieved and pack up, and easy to use, process and assemble is easy.
As shown in figure 5, in the present embodiment, the free end lower part of the first main umbrella skeleton 311 is connected with for sliding umbrella frame
54 spacing slip umbrella frame sliding slots 6, slide umbrella frame 54 and are slidably connected with sliding umbrella frame sliding slot 6.Specifically, slide umbrella frame sliding slot 6
It is welded in 311 free end lower part of the first main umbrella skeleton.Set slip umbrella frame sliding slot 6 effectively spacing to sliding umbrella frame 54, not
When opening secondary umbrella cover 4, slide umbrella frame 54 and secondary umbrella cover 4 is fitly arranged in the lower section of main umbrella skeleton 31, it is beautiful and tidy, to open pair
During umbrella cover 4, guiding role can be played to sliding umbrella frame 54 by sliding umbrella frame sliding slot 6, so that secondary umbrella cover 4 fitly skids off, no
The phenomenon that the skeleton of umbrella staggeredly knots occurs, and can agree with very well with main umbrella surface 2, is not in that gap causes to leak, due to
Secondary umbrella cover 4 is to skid off, and upset does not occur and folds, and be effectively prevent after secondary umbrella cover 4 is withdrawn since the face of drenching with rain is located at the inner side of umbrella
And cause the situation that rain drips in umbrella.
As shown in fig. 7, in the present embodiment, the bottom of umbrella handle 1, which is equipped with, to be used to slide main lower umbrella nest under main chute collapsed state
33 spacing elastic tongue pieces 7 are covered, the stage casing of umbrella handle 1 is equipped with for spacing to main lower umbrella nest sliding sleeve 33 under main chute open mode
Lock 8.Elastic tongue piece 7 can block main lower umbrella nest sliding sleeve 33 and will not arbitrarily slide, and ensure that collapsed state sub-umbrella will not oneself
Open, lock 8 makes main lower umbrella nest sliding sleeve 33 be fixed on a position after umbrella is fully opened, and will not slide causes umbrella cover to shake
It is dynamic, and structure and the use of corresponding secondary umbrella stand 5 are not interfered with after fixing.
In the present embodiment, the main chute button 9 for controlling elastic tongue piece 7 to protrude and be retracted is connected with elastic tongue piece 7, if
Put main chute button 9 to be easy to use, effectively prevent hand and directly press 7 vulnerable problem of elastic tongue piece.
In the present embodiment, umbrella handle 1 is equipped with positioned at the position of the top of lock 8 to be used to slide secondary lower umbrella nest under secondary umbrella collapsed state
The first spacing secondary top of the umbrella cap 10 of dynamic set 53, umbrella handle 1 is equipped with positioned at the position of the secondary lower section of upper umbrella nest 52 is used for pair umbrella open mode
Under the spacing to secondary lower umbrella nest sliding sleeve 53 second secondary top of the umbrella cap 11.First secondary top of the umbrella cap 10 can effectively block secondary lower umbrella nest and slide
Set 53, ensure when without using secondary umbrella cover 4 secondary lower umbrella nest sliding sleeve 53 will not oneself sliding opening pair umbrella cover 4, the second secondary umbrella
Top cap 11 can be spacing to secondary lower umbrella nest sliding sleeve 53 when secondary umbrella is opened, and avoiding secondary lower umbrella nest sliding sleeve 53 from sliding causes secondary umbrella cover
4 repeatedly folding rock, while prevent secondary 53 excessive slip of lower umbrella nest sliding sleeve cause between secondary umbrella cover 4 and main umbrella surface 2 produce seam
Gap.
As shown in fig. 6, in the present embodiment, umbrella handle 1 is hollow and is internally provided with steel wire rope 12, and 1 bottom of umbrella handle, which is equipped with, to be used to control
The secondary umbrella button 13 that the secondary umbrella of system is opened, the secondary secondary top of the umbrella cap 10 of umbrella button 13, first are connected with lock 8 by steel wire rope 12, secondary umbrella
It is equipped with the secondary top of the umbrella cap 10 of button 13, first and lock 8 and is slided for automatically reset resetting spring 14 after pressing, main lower umbrella nest
33 tops of dynamic set are additionally provided with the assist device 15 for promoting secondary 53 upward sliding of lower umbrella nest sliding sleeve, and assist device 15 includes gear
Plate 151 and the compression spring 152 between baffle 151 and main lower umbrella nest sliding sleeve 33, assist device 15 are slided with main lower umbrella nest
Dynamic set 33 is connected to be slidably connected with umbrella handle 1, secondary umbrella button 13 is set easy to open secondary umbrella cover 4, when pressing secondary umbrella button 13
Pulling steel wire rope 12, steel wire rope 12 and then 8 and first secondary top of the umbrella cap 10 of drive lock are retracted, and assist device 15 is no longer hindered
Gear, baffle 151 promote secondary 53 upward sliding of lower umbrella nest sliding sleeve quickly and easily to open under the action of spring 152 is compressed
Secondary umbrella cover 4 increases the area of umbrella, simple and practical without cumbersome operation, and resetting spring 14 can will latch 8, first after pressing
Secondary top of the umbrella cap 10 and secondary umbrella button 13 reset, and are used easy to next time.
In the present embodiment, 1 bottom of umbrella handle is connected with handle 16, and 1 top of umbrella handle is connected with top of the umbrella 17.Specifically, handle 16
It is connected through a screw thread and is fixed on 1 bottom of umbrella handle, top of the umbrella 17, which is connected through a screw thread, is fixed on 1 top of umbrella handle, sets handle 16 to be easy to
Carry and grip.
The operation principle of the umbrella for changing umbrella surface size of the present embodiment is：When needing to open main umbrella surface 2, main chute is pressed
Button 9, so as to drive elastic tongue piece 7 to be retracted, is slided, hinged with main lower umbrella nest sliding sleeve 33 second on main lower umbrella nest sliding sleeve 33
Main umbrella skeleton 312 outwardly opens, and drives the first main umbrella skeleton 311 to open, and then main umbrella surface 2 is opened and is used for a people；When needs are beaten
When opening secondary umbrella cover 4 increases umbrella cover product, press secondary umbrella button 13 and pull steel wire rope 12 to shrink, and then drive 8 and first secondary umbrella of lock
Top cap 10 is retracted umbrella handle 1, drives baffle 151 to push up secondary lower umbrella nest sliding sleeve 53, each pair umbrella frame 51 so as to compress spring 152
Outwardly open, umbrella frame 54 will be slided and secondary umbrella cover 4 is released, so that the increase of umbrella cover product is in case two people or more people use.When being not required to
Want during umbrella, it is necessary to which umbrella is collapsed, first it is snapped down at the first secondary top of the umbrella cap 10 by the secondary lower umbrella nest sliding sleeve 53 of drop-down manually
Pin, at the same time secondary umbrella frame 51 is drawn close to umbrella handle 1, is driven slip umbrella frame 54 and secondary umbrella cover 4 to be slided to 1 direction of umbrella handle, is made cunning
Dynamic umbrella frame 54, which slips into, slides umbrella frame sliding slot 6, and secondary umbrella cover 4 is in buckle condition and is affixed under main umbrella surface 2, so that umbrella cover area subtracts
It is small, then pull main lower umbrella nest sliding sleeve 33 and pinned to elastic tongue piece 7, at the same time the second main umbrella skeleton 312 is shunk, the first master
Umbrella frame 311 and main umbrella surface 2 collapse at the same time, that is, realize the gathering of umbrella.
Although the utility model has been disclosed with preferred embodiment as above, but it is not limited to the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model scope, all using the disclosure above
Technology contents technical solutions of the utility model are made with many possible changes and modifications, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, every content without departing from technical solutions of the utility model, according to the utility model technical spirit to real above
Any simple modifications, equivalents, and modifications that example is done are applied, should all be fallen in the range of technical solutions of the utility model protection.
Claims (10)
1. a kind of umbrella for changing umbrella surface size, including umbrella handle（1）, main umbrella surface（2）Be used to support the main umbrella surface（2）Master
Umbrella stand（3）, the main chute frame（3）One end and the umbrella handle（1）Connection, the other end is free end, it is characterised in that：Further include pair
Umbrella cover（4）With for controlling the secondary umbrella cover（4）The secondary umbrella stand opened and collapsed（5）, the pair umbrella stand（5）One end and the umbrella
Handle（1）Connection, the other end and the main chute frame（3）Free end connection, it is described pair umbrella cover（4）Arranged on the main umbrella surface（2）Four
The lower part in week and with the secondary umbrella stand（5）Connection, the pair umbrella cover（4）In secondary umbrella stand（5）Driving lower slider disengaging main umbrella surface
（2）.
2. the umbrella according to claim 1 for changing umbrella surface size, it is characterised in that：The pair umbrella stand（5）Including secondary umbrella
Bone（51）, secondary upper umbrella nest（52）, drive by sliding up and down the secondary umbrella frame（51）The secondary lower umbrella nest sliding sleeve of folding（53）
With for driving the secondary umbrella cover（4）Slide the slip umbrella frame of disengaging（54）, the pair upper umbrella nest（52）It is fixed in the umbrella handle
（1）Upper end, the pair lower umbrella nest sliding sleeve（53）With the umbrella handle（1）It is slidably connected, the pair umbrella frame（51）One end and institute
State secondary upper umbrella nest（52）With the secondary lower umbrella nest sliding sleeve（53）It is hinged, the other end and the slip umbrella frame（54）It is hinged.
3. the umbrella according to claim 2 for changing umbrella surface size, it is characterised in that：The pair umbrella frame（51）Including some
Secondary umbrella frame part（511）, quadrangle connector（512）And pin（513）, some secondary umbrella frame parts（511）Connected with quadrangle
Part（512）Between pass through the pin（513）It is hinged.
4. the umbrella of umbrella surface size can be changed according to claim 2 to 3 any one of them, it is characterised in that：The main chute frame（3）
Including main umbrella skeleton（31）, Your Majesty's umbrella nest（32）With the main umbrella skeleton is driven by sliding up and down（31）The main lower umbrella nest of folding is slided
Dynamic set（33）, Your Majesty's umbrella nest（32）It is fixed in the umbrella handle（1）Top, the main lower umbrella nest sliding sleeve（33）With it is described
Umbrella handle（1）It is slidably connected, the main umbrella skeleton（31）Including the first main umbrella skeleton（311）With the second main umbrella skeleton（312）, first master
Umbrella frame（311）One end and Your Majesty's umbrella nest（32）Hinged, the other end is free end, second main umbrella skeleton（312）One end with
The main lower umbrella nest sliding sleeve（33）Hinged, the other end is articulated with first main umbrella skeleton（311）Stage casing, the main umbrella surface
（2）It is covered in first main umbrella skeleton（311）On.
5. the umbrella according to claim 4 for changing umbrella surface size, it is characterised in that：First main umbrella skeleton（311）'s
Free end lower part is connected with for the slip umbrella frame（54）Spacing slip umbrella frame sliding slot（6）, the slip umbrella frame
（54）With the slip umbrella frame sliding slot（6）It is slidably connected.
6. the umbrella according to claim 5 for changing umbrella surface size, it is characterised in that：The umbrella handle（1）Bottom be equipped with
For under main chute collapsed state to the main lower umbrella nest sliding sleeve（33）Spacing elastic tongue piece（7）, the umbrella handle（1）Stage casing
Equipped with main chute open mode to the main lower umbrella nest sliding sleeve（33）Spacing lock（8）.
7. the umbrella according to claim 6 for changing umbrella surface size, it is characterised in that：The elastic tongue piece（7）It is upper affixed
It is useful for controlling the elastic tongue piece（7）Prominent and retraction main chute button（9）.
8. the umbrella according to claim 7 for changing umbrella surface size, it is characterised in that：The umbrella handle（1）Positioned at the lock
Button（8）The position of top, which is equipped with, to be used under secondary umbrella collapsed state to the secondary lower umbrella nest sliding sleeve（53）The secondary top of the umbrella of spacing first
Cap（10）, the umbrella handle（1）Positioned at the secondary upper umbrella nest（52）The position of lower section, which is equipped with, to be used under secondary umbrella open mode to described
Secondary lower umbrella nest sliding sleeve（53）The secondary top of the umbrella cap of spacing second（11）.
9. the umbrella according to claim 8 for changing umbrella surface size, it is characterised in that：The umbrella handle（1）It is hollow and internal
Equipped with steel wire rope（12）, the umbrella handle（1）Bottom is equipped with the secondary umbrella button for being used for controlling secondary umbrella to open（13）, the pair umbrella button
（13）, the first secondary top of the umbrella cap（10）And lock（8）Pass through the steel wire rope（12）It is connected, the pair umbrella button（13）, it is first secondary
Top of the umbrella cap（10）And lock（8）On be equipped with for press after automatically reset resetting spring（14）, the main lower umbrella nest slip
Set（33）Top is additionally provided with for promoting secondary lower umbrella nest sliding sleeve（53）The assist device of upward sliding（15）, the assist device
（15）Including baffle（151）With arranged on the baffle（151）And main lower umbrella nest sliding sleeve（33）Between compression spring（152）,
The assist device（15）With the main lower umbrella nest sliding sleeve（33）It is connected and the umbrella handle（1）It is slidably connected.
10. the umbrella according to any one of claims 1 to 3 for changing umbrella surface size, it is characterised in that：The umbrella handle（1）
Bottom is connected with handle（16）, the umbrella handle（1）Top is connected with top of the umbrella（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721312182.1U CN207322862U (en) | 2017-10-12 | 2017-10-12 | A kind of umbrella for changing umbrella surface size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721312182.1U CN207322862U (en) | 2017-10-12 | 2017-10-12 | A kind of umbrella for changing umbrella surface size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207322862U true CN207322862U (en) | 2018-05-08 |
Family
ID=62367686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721312182.1U Expired - Fee Related CN207322862U (en) | 2017-10-12 | 2017-10-12 | A kind of umbrella for changing umbrella surface size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207322862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109043762A (en) * | 2018-10-08 | 2018-12-21 | 南京工业职业技术学院 | A kind of umbrella of variable-size |
-
2017
- 2017-10-12 CN CN201721312182.1U patent/CN207322862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109043762A (en) * | 2018-10-08 | 2018-12-21 | 南京工业职业技术学院 | A kind of umbrella of variable-size |
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Granted publication date: 20180508 Termination date: 20181012 |