CN106723772A - A kind of adjustable parasols of sun shading angle - Google Patents
A kind of adjustable parasols of sun shading angle Download PDFInfo
- Publication number
- CN106723772A CN106723772A CN201710002029.7A CN201710002029A CN106723772A CN 106723772 A CN106723772 A CN 106723772A CN 201710002029 A CN201710002029 A CN 201710002029A CN 106723772 A CN106723772 A CN 106723772A
- Authority
- CN
- China
- Prior art keywords
- mandrel
- skeleton
- hole
- sun shading
- cambered surface
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B23/00—Other umbrellas
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B23/00—Other umbrellas
- A45B2023/0087—Other umbrellas having a planar opening movement wherein the struts or screen sheet rotate and spread around an axis, e.g. around the stick
Landscapes
- Tents Or Canopies (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The present invention relates to a kind of adjustable parasols of sun shading angle, including support and skeleton, the angle adjusting mechanism that feature is disposed between support and skeleton includes the mandrel and positioning seat that are connected with support, and mandrel can be pulled along its center axis direction and divide a word with a hyphen at the end of a line；Positioning seat is provided with the abutting part relative with the connecting portion of skeleton, and obturator hole is set in the abutting part, and mandrel extends correspondence and is flexibly connected with the connecting portion of skeleton through the obturator hole along its center axis direction；The outer face of abutting part includes the first cambered surface and the first plane, and the outer face of connecting portion includes the second cambered surface and the second plane, and the coordinate of the center of circle of centre point only first cambered surface of the first cambered surface and the second cambered surface is in the central axial direction of mandrel.The technical scheme simple structure, it is easy for operation, it is only necessary to which that rotational lock knob can be adjusted to the sun shading angle of skeleton.
Description
Technical field
The present invention relates to a kind of adjustable parasols of sun shading angle.
Background technology
Parasols is also parasol, is mainly used in hiding the umbrella of anti-direct irradiation of sunlight, and summer uses, and can be effectively isolated
Ultraviolet, because the sun can change position as time go on, causes the shade position below parasols for the damage of skin
Change is put, thus someone develops one kind and umbrella cover can be operated into heeling condition, can further operate inclined umbrella cover to pivot
To change the parasols of umbrella cover position, so can just be obtained most according to the umbrella cover of the position of sun operation parasols just to the sun
Good shaded effects.
Chinese patent 201620393955.2 discloses a kind of parasols of adjustable umbrella cover incline direction, including one fixes
Pipe, be set in the Coupling in a first end of fixing pipe, be un-rotatably set in the locating ring on the outside of Coupling with
And Coupling outside and the rotary sleeve separated with locating ring are rotatably sleeved on, a connector loop is fixed on the outer of rotary sleeve
Side, an and actuating sleeve is set in the outside of connector loop and locating ring and is linkedly combined with locating ring, and actuating sleeve can be along solid
The disengaging position that the position of engagement and locating ring that one longitudinal axis of fixed tube is engaged in locating ring with connector loop with connector loop separate
Displacement between putting, in the state of actuating sleeve is located at disengaging configuration, it is allowed to which rotary sleeve is rotated relative to Coupling, further makes inclination
Parasols umbrella cloth change direction alignment the sun, good shaded effects can be provided for user.However, its structure is multiple
It is miscellaneous, production, process and assemble trouble, high cost.
The content of the invention
In view of this, it is an object of the invention to provide a kind of simple structure, low cost, a kind of screening easy for operation
The adjustable parasols of external corner degree.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of adjustable parasols of sun shading angle, including support and skeleton, and the fluffy body on the skeleton is installed and connected in,
An angle adjusting mechanism is connected between the support and the skeleton, wherein the angle adjusting mechanism include respectively with
Mandrel and positioning seat that the support is connected, the positioning seat are placed between the mandrel and the skeleton；
The mandrel can be pulled along its center axis direction and divide a word with a hyphen at the end of a line；
The positioning seat is provided with the abutting part relative with the connecting portion of the skeleton, and obturator hole is set in the abutting part, described
Mandrel extends correspondence and is flexibly connected with the connecting portion of the skeleton through the obturator hole along its center axis direction；The abutting part
Outer face from top to bottom include the first cambered surface and the first plane that are mutually linked, the outer face correspondence of the connecting portion is by upper
The centre point of lower the second cambered surface and the second plane for including being mutually linked, first cambered surface and second cambered surface only this first
The coordinate of the center of circle of cambered surface is in the central axial direction of the mandrel.
Preferably, a kind of above-mentioned adjustable parasols of sun shading angle, wherein the mandrel and the positioning seat with it is described
Support is connected by adapter sleeve, and adapter sleeve positioning is socketed on the top of the support, and the upper end of adapter sleeve is provided with and the core
The corresponding connecting hole of axle, the mandrel correspondence is located by connecting through the connecting hole with the adapter sleeve, the positioning seat correspondence
The adapter sleeve is connected near the side of the skeleton.
Preferably, the above-mentioned adjustable parasols of a kind of sun shading angle, wherein the company of the adapter sleeve and the positioning seat
Contact surface is provided with least three first dowel holes, and first dowel hole is located at the central axis of mandrel and the connection end
The intersection point in face is on the circular arc in the center of circle, the positioning seat is provided with second alignment pin corresponding with first dowel hole
Hole, is provided with the location key seat being fixedly connected with positioning seat, installation settings in the location key seat on the outside of second dowel hole
There are the alignment pin through the grafting corresponding with first dowel hole of the second dowel hole, the alignment pin and the location key seat
Inwall between be provided with compression spring.
Preferably, the above-mentioned adjustable parasols of a kind of sun shading angle, wherein the one end of the mandrel away from the skeleton
Thread groove is provided with, it is threadedly coupled with the built-in locking knob for being provided with screwed hole.
Preferably, the above-mentioned adjustable parasols of a kind of sun shading angle, wherein the outside of the screwed hole is in open shape, institute
State mandrel and be threaded in the thread segment of groove and be provided with the bolt hole corresponding with the screwed hole, be socketed with the bolt of banking stop by
The insertion bolt hole is corresponded to outside to inside, and the locking knob is limited in the inner side of banking stop.
Preferably, the above-mentioned adjustable parasols of a kind of sun shading angle, wherein the mandrel and the positioning seat adjacent bit
The place of putting is arranged with plane bearing.
Preferably, the above-mentioned adjustable parasols of a kind of sun shading angle, wherein the connecting portion is corresponding with the abutting part
End face be provided with the locating slot that bottom is in open shape, the both sides of the locating slot are correspondingly provided with the first pivot hole, the mandrel respectively
Inserted in the locating slot through the obturator hole, and second corresponding with first pivot hole is provided with the end of the mandrel
Pivot hole a, pivot runs through first pivot hole and second pivot hole, for the mandrel to be flexibly connected with the connecting portion.
Preferably, a kind of above-mentioned adjustable parasols of sun shading angle, wherein the inwall of the locating slot upper end be provided with
Horizontal plane otch at an angle.
Preferably, the above-mentioned adjustable parasols of a kind of sun shading angle, wherein the otch is 25 ° with horizontal plane angle.
Preferably, the above-mentioned adjustable parasols of a kind of sun shading angle, wherein the bottom of the abutting part is additionally provided with
Baffle plate, the bottom of the baffle plate correspondence insertion locating slot.
Compared with prior art, the beneficial effects are mainly as follows the following aspects：
(1) divided a word with a hyphen at the end of a line because mandrel can be pulled along its center axis direction, therefore, only there need to be external force along its center axis side
To pull mandrel, mandrel will pull skeleton, in original state, skeleton vertically downward, skeleton under the pulling of mandrel, gradually
Be lifted upwards, first with put start contact positioning seat abutting part, pull on mandrel, skeleton under the pulling of mandrel, to connect
Contact is fulcrum, and beginning is further steeved, until first plane and the second plane contact of connecting portion of abutting part, now, bone
Frame is in horizontality, is further continued for pulling mandrel, due to the circle of centre point only first cambered surface of the first cambered surface and the second cambered surface
Heart point is located in the central axial direction of mandrel, that is, form eccentric arc structure, and skeleton may proceed to face upward under the pulling of mandrel
Rise, contacted until with cambered surface, until skeleton is with mandrel even at the cost of one's life, reach certain elevation angle.
(2) mandrel and positioning seat are connected with support by adapter sleeve, because mandrel, positioning seat closely connect in use
Connect, meanwhile, mandrel is connected again with skeleton, therefore, alignment pin can be made to depart from corresponding first alignment pin by pulling alignment pin
Hole, rotates skeleton, unclamps alignment pin, is rotated further skeleton, and alignment pin can insert next under the restoring force of compression spring
Individual first dowel hole, so operates to reach the function of tilting.
(3) thread groove is provided with away from one end of skeleton in mandrel, it connects with the built-in locking knob screw thread for being provided with screwed hole
Connect, therefore it may only be necessary to outside pulling force is produced by screwing locking knob to mandrel, its simple structure, easy to operate, convenient drawing
Moving mandrel.In addition, locking knob to be limited in the inner side of banking stop using banking stop, it is mainly prevents from being rotated in opposite direction
When, locking knob departs from thread segment.
(4) inwall of locating slot upper end is provided with the otch horizontal by certain angle, its be mainly used in skeleton to
On the angle steeved limited.
Brief description of the drawings
Fig. 1：Schematic structural view of the invention；
Fig. 2：Structural blast schematic diagram of the present invention；
Fig. 3：I plot structures enlarged diagram in Fig. 2 of the present invention；
Fig. 4：Another viewing angle constructions exploded perspective view of the present invention；
Fig. 5：I plot structures enlarged diagram in Fig. 4 of the present invention；
Fig. 6：Structural representation during original state of the present invention；
Fig. 7：A plot structures enlarged diagram in Fig. 6 of the present invention；
Fig. 8：Structural representation during horizontality of the present invention；
Fig. 9：B plot structures enlarged diagram in Fig. 8 of the present invention；
Figure 10：E plot structures enlarged diagram in Fig. 9 of the present invention；
Figure 11：The present invention steeve state when structural representation；
Figure 12：C plot structures enlarged diagram in Figure 10 of the present invention；
Figure 13：Abutting part of the present invention and connecting portion part-structure schematic diagram.
Specific embodiment
Below, with reference to accompanying drawing and specific embodiment, the present invention is described further：
As shown in Figure 1 to 11, the adjustable parasols of a kind of sun shading angle, including support 1 and skeleton 2, and the company of installation
The fluffy body (not shown) on the skeleton 1 is connected to, an angle adjusting mechanism 3 is connected between support 1 and skeleton 2, its
In, angular adjustment machine 3 includes the mandrel 30 and positioning seat 31 that are connected with support 1 respectively, the positioning seat 31 be placed in mandrel 30 with
Between skeleton 2；The mandrel 30 can be pulled along its center axis direction divides a word with a hyphen at the end of a line；Positioning seat 31 is provided with the connecting portion phase with skeleton 2
To abutting part 310, obturator hole is set in the abutting part 310, mandrel extends correspondence through the obturator hole along its center axis direction
It is flexibly connected with the connecting portion 20 of skeleton 2；The outer face of abutting part 310 from top to bottom includes the first cambered surface 3100 being mutually linked
With the first plane 3101, from top to bottom the second cambered surface 203 and second including being mutually linked is flat for the outer face correspondence of connecting portion 20
The coordinate of the center of circle of centre point only first cambered surface 3100 of face 204, the first cambered surface 3100 and the second cambered surface 203 is in mandrel 30
On heart axis direction.
Divided a word with a hyphen at the end of a line because mandrel 30 can be pulled along its center axis direction, therefore, only there need to be external force along its center axis side
To pull mandrel 30, mandrel 30 will pull skeleton 2, at original state (as shown in Figure 6 and Figure 7), skeleton 2 vertically downward,
Skeleton 2 is gradually lifted upwards under the pulling of mandrel 30, first to put the abutting part 310 for starting to contact positioning seat 31, continues to draw
Moving mandrel 30, skeleton 2 under the pulling of mandrel 30, with contact point as fulcrum, further steeve, until abutting part 310 by beginning
First plane 3101 is contacted with the second plane 204 of connecting portion 20, and now, skeleton 2 is in horizontality (such as Fig. 8, Fig. 9 and Tu
Shown in 10), it is further continued for pulling mandrel 30, due to centre point only first cambered surface of the first cambered surface 3100 and the second cambered surface 203
3100 coordinate of the center of circle is in the central axial direction of mandrel 30, that is, forming eccentric arc structure, pulling of the skeleton 2 in mandrel 30
Under, may proceed to steeve, contacted until with cambered surface, until skeleton 2 is with mandrel 30 even at the cost of one's life, reach certain elevation angle.
In the above-mentioned technical solutions, mandrel 30 is preferably and is connected with the perpendicular positioning of support 1, and further preferably scheme is,
In being vertically arranged, mandrel 30 corresponds to be connected with the perpendicular positioning of support 1 along the horizontal plane support 1, wherein, mandrel 30 and positioning seat 31 can
To be directly located by connecting with support 1, i.e., it is provided with for determining for being positioned to mandrel 30 and positioning seat 31 on the body of support 1
Position hole, mandrel 30 and the correspondence of positioning seat 31 install connection, but, the side of support 1 circumferentially shape, and by support 1 outside
The limitation of footpath size, excessive location hole is set on the body of support 1 and is difficult to implement, and more preferably scheme is mandrel 30 and positioning
Seat 31 is indirectly connected to support 1.
Specifically, mandrel 30 and positioning seat 31 are connected with support 1 by adapter sleeve 32, the adapter sleeve 32 positioning is socketed on branch
The top of frame 1, the upper end of adapter sleeve 32 is provided with the connecting hole corresponding with mandrel 30, and mandrel 30 is corresponded to through connecting hole and the company
Female connector 32 is located by connecting, and positioning seat 31 is correspondingly connected to the adapter sleeve 32 near the side of skeleton 2, and it sets adapter sleeve 32 is used for
Mandrel 30 and positioning seat 31 are indirectly connected to support 1 so that easy to process, the location and installation of particularly positioning seat 31 is more square
Just.
In order to the positioning of mandrel 30 is more stablized, the inside of adapter sleeve 32 is additionally provided with the positioning for extending protrusion straight up
Part 320, the keeper 320 is provided with connecting hole corresponding with mandrel, the connecting hole on the connecting hole and the two side of adapter sleeve 32
In same rectilinear direction.
Additionally, adapter sleeve 32 is provided with least three first dowel holes 321 with the connecting end surface of positioning seat 31, this first
Dowel hole 321 is located on the circular arc with the intersection point of the central axis of mandrel 30 and the connecting end surface as the center of circle, on positioning seat 31
Second dowel hole corresponding with the first dowel hole 321 is provided with, is provided with and positioning seat on the outside of second dowel hole
31 location key seats 35 being fixedly connected, there are through the second dowel hole and the first dowel hole installation settings in the location key seat 35
The alignment pin 37 of 321 correspondence grafting, compression spring 36 is provided between alignment pin 37 and the inwall of location key seat 31.
Mandrel 30 and positioning seat 31 are connected with support 1 by adapter sleeve 32, due to mandrel 30, positioning seat in use
31 closely connections, meanwhile, mandrel 30 is connected again with skeleton 2, therefore, can depart from alignment pin 37 by pulling alignment pin 37
Corresponding first dowel hole 321, rotates skeleton 2, unclamps alignment pin 37, is rotated further skeleton 2, and alignment pin 37 can be in compression bullet
Next first dowel hole is inserted under the restoring force of spring 36, so operates to reach the function of tilting.
In addition, in the above-mentioned technical solutions, for the ease of the pulling of alignment pin 37, being connected in the external end tailpiece of alignment pin 37
It is provided with draw ring 38.
Divided a word with a hyphen at the end of a line for how mandrel 30 is pulled, thread groove is provided with away from one end of skeleton in mandrel 30, it is installed with interior
The locking knob 33 for having screwed hole is threadedly coupled, to inward side to rotational lock knob 33, the meeting opposite direction rotation of mandrel 30, and together
When outside lateral movement, therefore form pulling to mandrel 30.
In order that obtaining, the outside lateral movement of mandrel 30 is unrestricted, the outside of screwed hole is in open shape, and mandrel 30 is threaded
The bolt hole corresponding with screwed hole is provided with the thread segment 301 of groove, the ecto-entad of bolt 4 correspondence for being socketed with banking stop 5 is inserted
Enter bolt hole, locking knob 33 is limited in the inner side of banking stop, it is to avoid with thread segment 301 when locking knob 33 is laterally rotated
Depart from.
In addition, mandrel 30 is arranged with plane bearing 34 with the adjacent position of positioning seat 31, edge stress can be reduced, raising makes
Use the life-span.
In addition, as shown in figure 5, it is in open shape that connecting portion 20 is provided with bottom with the corresponding end face of abutting part 310
Locating slot 201, the both sides of the locating slot 201 are correspondingly provided with the first pivot hole 202 respectively, and mandrel 30 inserts locating slot through obturator hole
In 201, and second pivot hole 302 corresponding with the first pivot hole 202 is provided with the end of the mandrel 30, a pivot runs through the first pivot
The pivot hole 302 of hole 202 and second, for mandrel 30 to be flexibly connected with connecting portion 20.
As shown in Figure 10, in order to be used to limiting the angle steeved upwards of skeleton 2, the inwall in the upper end of locating slot 201 sets
There is the otch 205 horizontal by certain angle.
Such as, in order to the angle steeved upwards for being used to limit skeleton 2 is 25 °, otch 205 can be set with horizontal plane angle θ
25 ° are calculated as, when skeleton 2 continues to steeve, when being contacted with cambered surface, after being rotated in place, the meeting of otch 205 of setting and mandrel on skeleton 2
30 even at the cost of one's life, reaches certain elevation angle, as is illustrated by figs. 11 and 12.
Further, since connecting portion 20 is in open with the bottom of the locating slot 201 opened up on the corresponding end face of abutting part 310
Shape, for safety requirement, baffle plate 3102, the bottom of the correspondence insertion locating slot 201 of baffle plate 3102 is set in the bottom of abutting part 310
Portion, for preventing the safety events such as tong.
By above description as can be seen that technical solution of the present invention simple structure, easy for operation, it is only necessary to rotation lock
Tight knob can be adjusted to the sun shading angle of skeleton, in addition, it is only necessary to simply pull alignment pin, rotate skeleton, you can real
The function of now tilting.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
It is corresponding to change and deformation, and all these change and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (10)
1. a kind of adjustable parasols of sun shading angle, including support and skeleton, and it is installed and connected in the fluffy body on the skeleton, institute
State and an angle adjusting mechanism be connected between support and the skeleton, it is characterised in that：
The angle adjusting mechanism includes the mandrel and positioning seat that are connected with the support respectively, and the positioning seat is placed in the core
Between axle and the skeleton；
The mandrel can be pulled along its center axis direction and divide a word with a hyphen at the end of a line；
The positioning seat is provided with the abutting part relative with the connecting portion of the skeleton, and obturator hole, the mandrel are set in the abutting part
Extend correspondence along its center axis direction to be flexibly connected with the connecting portion of the skeleton through the obturator hole；Outside the abutting part
End face from top to bottom includes the first cambered surface and the first plane that are mutually linked, and the outer face correspondence of the connecting portion is from top to bottom wrapped
Include centre point only first cambered surface of the second cambered surface and the second plane being mutually linked, first cambered surface and second cambered surface
Coordinate of the center of circle in the central axial direction of the mandrel.
2. the adjustable parasols of a kind of sun shading angle according to claim 1, it is characterised in that：The mandrel and described fixed
Position seat is connected with the support by adapter sleeve, and adapter sleeve positioning is socketed on the top of the support, and the upper end of adapter sleeve sets
There is the connecting hole corresponding with the mandrel, the mandrel correspondence is located by connecting through the connecting hole with the adapter sleeve, described
Positioning seat is correspondingly connected to the adapter sleeve near the side of the skeleton.
3. the adjustable parasols of a kind of sun shading angle according to claim 2, it is characterised in that：The adapter sleeve with it is described
The connecting end surface of positioning seat is provided with least three first dowel holes, and first dowel hole is located at the central axis of mandrel
With the intersection point of the connecting end surface on the circular arc in the center of circle, the positioning seat is provided with corresponding with first dowel hole the
Two dowel holes, are provided with the location key seat being fixedly connected with positioning seat, in the location key seat on the outside of second dowel hole
Installation settings has an alignment pin through the grafting corresponding with first dowel hole of the second dowel hole, the alignment pin with it is described
Compression spring is provided between the inwall of location key seat.
4. the adjustable parasols of a kind of sun shading angle according to claims 1 to 3 any one, it is characterised in that：It is described
Mandrel is provided with thread groove away from one end of the skeleton, and it is threadedly coupled with the built-in locking knob for being provided with screwed hole.
5. the adjustable parasols of a kind of sun shading angle according to claim 4, it is characterised in that：The outside of the screwed hole
In open shape, the mandrel is threaded in the thread segment of groove and is provided with the bolt hole corresponding with the screwed hole, is socketed limited
The bolt ecto-entad correspondence insertion bolt hole of bit slice, the locking knob is limited in the inner side of banking stop.
6. the adjustable parasols of a kind of sun shading angle according to claim 4, it is characterised in that：The mandrel is fixed with described
Position seat adjacent position is arranged with plane bearing.
7. the adjustable parasols of a kind of sun shading angle according to claims 1 to 3 any one, it is characterised in that：It is described
Connecting portion end face corresponding with the abutting part is provided with the locating slot that bottom is in open shape, and the both sides of the locating slot correspond to respectively
The first pivot hole is provided with, the mandrel is inserted in the locating slot through the obturator hole, and is provided with and institute in the end of the mandrel
The second corresponding pivot hole of the first pivot hole is stated, a pivot runs through first pivot hole and second pivot hole, for by the core
Axle is flexibly connected with the connecting portion.
8. the adjustable parasols of a kind of sun shading angle according to claim 7, it is characterised in that：The locating slot upper end
Inwall is provided with the otch horizontal by certain angle.
9. the adjustable parasols of a kind of sun shading angle according to claim 7, it is characterised in that：The otch and horizontal plane
Angle is 25 °.
10. the adjustable parasols of a kind of sun shading angle according to claim 7, it is characterised in that：The bottom of the abutting part
Portion is additionally provided with a baffle plate, the bottom of the baffle plate correspondence insertion locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002029.7A CN106723772B (en) | 2017-01-03 | 2017-01-03 | A kind of adjustable parasols of sun shading angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002029.7A CN106723772B (en) | 2017-01-03 | 2017-01-03 | A kind of adjustable parasols of sun shading angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106723772A true CN106723772A (en) | 2017-05-31 |
| CN106723772B CN106723772B (en) | 2019-03-26 |
Family
ID=58952111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710002029.7A Active CN106723772B (en) | 2017-01-03 | 2017-01-03 | A kind of adjustable parasols of sun shading angle |
Country Status (1)
| Country | Link |
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| CN (1) | CN106723772B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004030487A1 (en) * | 2002-10-05 | 2004-04-15 | Hugh Stephen Freestone | Devices for protection against adverse weather conditions |
| CN2867964Y (en) * | 2005-07-12 | 2007-02-14 | 曾鸣 | Translational eccentric umbrella |
| CN2872921Y (en) * | 2006-03-14 | 2007-02-28 | 赵立峰 | Hand push type bended hanging umbrella |
| CN201270858Y (en) * | 2008-09-28 | 2009-07-15 | 赵立峰 | Straight and hanging dual-purpose sunshade umbrella |
| US20110005558A1 (en) * | 2009-07-07 | 2011-01-13 | Jin-Sheng Lai | Umbrella Having an Angle Adjustable Function |
| CN204541066U (en) * | 2015-04-16 | 2015-08-12 | 何洁洁 | Multipurpose fishing umbrella |
-
2017
- 2017-01-03 CN CN201710002029.7A patent/CN106723772B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004030487A1 (en) * | 2002-10-05 | 2004-04-15 | Hugh Stephen Freestone | Devices for protection against adverse weather conditions |
| CN2867964Y (en) * | 2005-07-12 | 2007-02-14 | 曾鸣 | Translational eccentric umbrella |
| CN2872921Y (en) * | 2006-03-14 | 2007-02-28 | 赵立峰 | Hand push type bended hanging umbrella |
| CN201270858Y (en) * | 2008-09-28 | 2009-07-15 | 赵立峰 | Straight and hanging dual-purpose sunshade umbrella |
| US20110005558A1 (en) * | 2009-07-07 | 2011-01-13 | Jin-Sheng Lai | Umbrella Having an Angle Adjustable Function |
| CN204541066U (en) * | 2015-04-16 | 2015-08-12 | 何洁洁 | Multipurpose fishing umbrella |
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| Publication number | Publication date |
|---|---|
| CN106723772B (en) | 2019-03-26 |
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