CN108995517A - The scalable sun-proof canopy of trolley - Google Patents
The scalable sun-proof canopy of trolley Download PDFInfo
- Publication number
- CN108995517A CN108995517A CN201810863182.3A CN201810863182A CN108995517A CN 108995517 A CN108995517 A CN 108995517A CN 201810863182 A CN201810863182 A CN 201810863182A CN 108995517 A CN108995517 A CN 108995517A
- Authority
- CN
- China
- Prior art keywords
- horizontal branch
- mandril
- sun
- trolley
- scalable
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J11/00—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers
- B60J11/04—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers for covering at least the roof of the vehicle, e.g. for covering the whole vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
- Handcart (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a kind of scalable sun-proof canopies of trolley, which is characterized in that including tilt, a side frame；Side frame includes mandril, vertical bar, the fixed structure for connecting with wheel hub；The end of mandril and the top of vertical bar are hinged, and fixed structure is set to the bottom of vertical bar；Mandril is equipped with the first horizontal branch, the second horizontal branch, and the first horizontal branch, the second horizontal branch are turnably connect with mandril；First horizontal branch is that three sections of bodies of rod connect and compose, the scalable connection of the adjacent body of rod.Second horizontal branch is that three sections of bodies of rod connect and compose, the scalable connection of the adjacent body of rod.In use, the first horizontal branch, the second horizontal branch are launched into parallel shape in the roof upper horizontal face of trolley, tilt is flared above the roof of trolley.The present invention is the sun-proof canopy of trolley of open side type, and structure is simple, and operation is easy, and is suitable for short and small automobile.Mandril is equipped with the first horizontal branch, the second horizontal branch, and it is convenient to operate.It is once just capable of fixing in use, sun-proof canopy only needs to connect with wheel hub, it is convenient to operate.
Description
The application be Chinese patent application (invention and created name are as follows: the sun-proof canopy of open side type trolley, application No. is:
2016107773090, applying date are as follows: 2016-08-31) divisional application.
Technical field
The present invention relates to a kind of scalable sun-proof canopy of trolley, this kind of scalable sun-proof canopy of trolley can be used for trolley
It carries out sun-proof.
Background technique
In the prior art, since soil is rare, and trolley is numerous, and the parking stall with bicycle shed is seldom.Much vehicle is revealing less
It stops in it, this has resulted in being exposed to the sun to vehicle.Portable sun-proof canopy in the prior art has and is not connected firmly with trolley, or uses
Inconvenience, step is more, and some is placed in place, but local since various ambient conditions have, it is easy to make sun-proof canopy dirty, clean
Inconvenience is unfavorable for carrying.
Especially for short and small vehicle, how to make the more convenient use of sun-proof canopy, is people's problem to be solved.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of scalable sun-proof canopy of trolley, this kind of scalable trolley is sun-proof
Canopy is easy to use, is connected firmly with trolley, is convenient.
The present invention can adopt the following technical scheme that:
A kind of sun-proof canopy of scalable trolley, including tilt, a side frame；Side frame includes mandril, vertical bar, for connecting with wheel hub
The fixed structure connect；The end of mandril and the top of vertical bar are hinged, and fixed structure is set to the bottom of vertical bar；Mandril is equipped with first
Horizontal branch, the second horizontal branch, the first horizontal branch, the second horizontal branch are turnably connect with mandril；Tilt both ends respectively with the first horizontal branch, second
Horizontal branch connection；
In use, mandril turns to above the roof of trolley, the first horizontal branch, the second horizontal branch are launched into parallel in the horizontal plane
Shape, tilt are flared above the roof of trolley.
The present invention solves the problems, such as further take following corrective measure:
Further mode are as follows: the first horizontal branch is telescopic.
Further mode are as follows: the second horizontal branch is telescopic.
Further mode are as follows: the end of mandril is equipped with vertical part；
Fixed structure includes main cylinder, movable claw, fixed jaw, pressing plate；The periphery at the middle part of main cylinder is equipped with crossette；Movable claw packet
It including and erects end, horizontal end, erect end, the connection of horizontal end in " L " shape, the horizontal end of movable claw is equipped with movable sleeve, and the perpendicular end of movable claw is equipped with projection,
The projected direction of projection is counterclockwise；The quantity of fixed jaw is two, and each fixed jaw includes perpendicular end, horizontal end, erects end, horizontal end
Connection is in " L " shape, and sleeve is fixed at the horizontal end of each fixed jaw, and the perpendicular end of each fixed jaw is equipped with lug, and the projected direction of lug is
Clockwise；The rear end of sleeve is equipped with positioning port, and sleeve is placed on main cylinder, positioned at the front end of main cylinder, the rear end of sleeve with
Crossette contact, main cylinder are equipped with locating piece and put in positioning port；Movable sleeve is located at the front end of main cylinder, and movable sleeve is placed on main cylinder, living
Be equipped with torsional spring between dynamic set and sleeve, the both ends of torsional spring respectively respectively with movable sleeve, sleeve connection；Positioning is equipped with behind pressing plate
Bar, locating rod are put in main cylinder；Spring is equipped between pressing plate and movable sleeve, spring one end heads on pressing plate, and the other end heads on activity
Set；
The vertical part of mandril is connected with master control rope；The perpendicular end of first point of rope one end connection movable claw；The other end of first point of rope
After a movable span, it is then passed through after perforating on main cylinder and is connect with master control rope；Second point of rope one end is connect with locating rod, another
Hold the connection of master control rope；The movable span is set on the perpendicular end of corresponding fixed jaw；
When in unused state, mandril is Chong Die with vertical bar, and master control rope tenses, and movable claw, which is drawn, to be rotated, and makes movable claw and solid
Determine to keep a fixed angle between pawl, pressing plate overcomes the elastic force of spring to move back to main cylinder direction；It is living when fixed structure connects wheel hub
The perpendicular end of pawl is put in the corresponding aperture of wheel hub, and the perpendicular end of each fixed jaw is put in the corresponding aperture of wheel hub, mandril Unscrew
Afterwards, master control rope moves downward, meanwhile, movable claw and fixed jaw relatively rotate, and the projection of movable claw turns to the back of corresponding spoke
Face, the lug of fixed jaw turn to the back side of corresponding spoke；Spring pushes pressing plate to advance, and pressing plate is pressed on spoke.
Further mode are as follows: movable claw, fixed jaw are located at around pressing plate.
Further mode are as follows: vertical bar is fixedly connected with the rear end of main cylinder.
Further mode are as follows: at 100 degree of angles, the inside at the middle part of vertical bar, which is equipped with, stops mandril turning round for vertical part and mandril
When, mandril rotated the block piece of position.
Above-mentioned technical proposal has such technical effect:
1, the present invention is the sun-proof canopy of trolley of open side type, and structure is simple, and operation is easy, and is suitable for short and small automobile.Mandril
It is equipped with the first horizontal branch, the second horizontal branch, it is convenient to operate.It is once just capable of fixing in use, sun-proof canopy only needs to connect with wheel hub,
It is convenient to operate.
2, movable claw and fixed jaw of the present invention relatively rotate, and the projection of movable claw turns to the back side of corresponding spoke, fixed
The lug of pawl turns to the back side of corresponding spoke；Spring pushes pressing plate to advance, and pressing plate is pressed on spoke.Movable claw, fixed jaw, pressure
Plate cooperates, and thereby realizes fixation.Fixed structure is just fixed on wheel hub in this way.While opening mandril, it can fix
Wheel hub.While receiving folded mandril, fixed structure can be made to leave wheel hub, it is easy to operate, it is convenient, simply.
3, fixed structure of the present invention not with ground face contact, it is ensured that sun-proof canopy is not influenced by ground environment, is kept clear
It is clean.
4, the present invention is connected firmly in use, with multiple component multiple directions and hub contacts cooperation.
5, the configuration of the present invention is simple, at low cost, manufacture is easy.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of side frame.
Fig. 2 is the schematic diagram of one view directions of fixed structure.
Fig. 3 is the schematic diagram of one view directions of fixed structure.
Fig. 4 is the connection schematic diagram of mandril, vertical bar.
Fig. 5 is the stereoscopic schematic diagram of another view directions of side frame.
Fig. 6 is the schematic diagram of one view directions of fixed structure.
Fig. 7 is the structure sectional view of fixed structure.
Fig. 8 is the schematic diagram that fixed structure is connected to after wheel hub.
Fig. 9 is another schematic diagram that fixed structure is connected to after wheel hub.
Figure 10 is a kind of schematic diagram that sun-proof canopy is applied on vehicle.
Figure 11 is that the receipts of mandril fold direction schematic diagram.
Specific embodiment
The present invention is specifically described combined with specific embodiments below.
Embodiment 1: shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, a kind of scalable trolley
Sun-proof canopy, including tilt, a side frame 100；Side frame includes mandril 1, vertical bar 2, the fixed structure for connecting with wheel hub 300
400；The end of mandril 1 and the top 2 of vertical bar are hinged, and fixed structure 400 is set to the bottom of vertical bar 2；It is horizontal that mandril is equipped with first
Branch the 111, second horizontal branch 112, one end of the first horizontal branch, the second horizontal branch one end respectively turnably connect with mandril, in this example, even
Place is met at the both ends close to mandril；Tilt both ends are connect with the first horizontal branch 111, the second horizontal branch 112 respectively.
Two angles of tilt one end are connect with the first horizontal branch respectively, and two angles of the tilt other end connect with the second horizontal branch respectively
It connects, realizes that tilt both ends are connect with the first horizontal branch, the second horizontal branch respectively.
When not having to state, the first horizontal branch, the second horizontal branch are gone to respectively to be folded with mandril overlapping positions, realization.
In use, mandril turns to above the roof of trolley, the first horizontal branch, the second horizontal branch are launched into parallel in the horizontal plane
Shape, tilt are flared above the roof of trolley.
First horizontal branch is telescopic.The structure of telescopic is conventional structure.Such as, the first horizontal branch is that three sections of bodies of rod connect
Connect composition, the scalable connection of the adjacent body of rod.
Second horizontal branch is telescopic.The structure of telescopic is conventional structure.Such as, the second horizontal branch is that three sections of bodies of rod connect
Connect composition, the scalable connection of the adjacent body of rod.
One improved example are as follows:
The end of mandril 1 is equipped with vertical part 3.
Fixed structure 400 includes main cylinder 4, movable claw 5, fixed jaw 6, pressing plate 7.The periphery at the middle part of main cylinder 4 is equipped with crossette
8.Movable claw 5 includes 501, horizontal end 502 of perpendicular end, and perpendicular end, horizontal end are connected into " L " shape, and the horizontal end 502 of movable claw, which is equipped with, lives
The perpendicular end 501 of dynamic set 503, movable claw is equipped with projection 504, from the rear end of main cylinder to the preceding extreme direction of main cylinder in terms of, projection 504 it is prominent
Direction is counterclockwise out；The quantity of fixed jaw 6 is two, and each fixed jaw 6 includes erecting end 601, horizontal end 602, perpendicular end 601,
Horizontal end 602 is connected into " L " shape, and sleeve 603 is fixed at the horizontal end 602 of each fixed jaw, and the perpendicular end 601 of each fixed jaw is equipped with
Lug 604, from the rear end of main cylinder to the preceding extreme direction of main cylinder in terms of, the projected direction of lug 604 is clockwise；Sleeve 603
Rear end be equipped with positioning port 605, sleeve 603 is placed on main cylinder 4, positioned at the front end of main cylinder 4, the rear end of sleeve 603 and crossette 8
Contact, main cylinder are equipped with locating piece 9 and put in positioning port 605；Movable sleeve 503 is located at the front end of main cylinder 4, and movable sleeve 503 is placed on master
Cylinder 4 on, between movable sleeve 503 and sleeve 603 be equipped with torsional spring 10, the both ends of torsional spring 10 respectively respectively with movable sleeve, sleeve connection；Pressure
Locating rod 71 is equipped with behind plate 7, locating rod 71 is put in main cylinder 4；Spring 11, bullet are equipped between pressing plate 7 and movable sleeve 503
11 one end of spring heads on pressing plate, and the other end heads on movable sleeve 503.Locating rod can relatively main cylinder activity.
The perpendicular end position of movable claw is corresponding with the position of the corresponding aperture of wheel hub, and the perpendicular end position of fixed jaw is corresponding with wheel hub
The position in hole is corresponding.
The other end of spring heads on movable sleeve 503 by partition 12 in this example.Main cylinder passes through spring 11.Main cylinder passes through torsional spring
10。
The vertical part 3 of mandril 1 is connected with master control rope 13；The perpendicular end of first point of 14 one end of rope connection movable claw；First point of rope 14
The other end pass through the movable span 16 that is equipped with of perpendicular end of corresponding fixed jaw after, which is that movable claw overcomes torsion
That fixed jaw of the torsion rear steering of spring is then passed through after perforating on main cylinder and connect with master control rope；Second point of 15 one end of rope and fixed
Position bar 71 connects, and other end master control rope 13 connects；
When in unused state, mandril is Chong Die with vertical bar (receiving overlapping state), and the end of vertical part is in relatively high-order, master control rope
It tenses, movable claw is taken the power of torsional spring and rotated by clarke, makes to keep a fixed angle, pressing plate gram between movable claw and fixed jaw
The elastic force for taking spring is moved back to main cylinder direction；When fixed structure connects wheel hub, the perpendicular end of movable claw is put in the corresponding aperture of wheel hub, should
Hole of the hole between adjacent two spoke 301, the perpendicular end of each fixed jaw are put in the corresponding aperture of wheel hub, the hole be adjacent two spoke it
Between hole, after mandril Unscrew, vertical part end is in opposite lowest order, and as Figure 1 and Figure 4, master control rope moves downward,
Meanwhile movable claw and fixed jaw relatively rotate, the projection of movable claw turns to the back side of corresponding spoke, the lug rotation of fixed jaw
To the back side of corresponding spoke；Spring pushes pressing plate to advance, and pressing plate is pressed on spoke.Movable claw, fixed jaw, pressing plate cooperate,
Thereby realize fixation.Fixed structure is just fixed on wheel hub in this way.It, can be with stationary hub while opening mandril.Receive folded top
While bar, as shown in figure 11, folded direction is received for mandril, fixed structure can be made to leave wheel hub, it is easy to operate, it is convenient, simply.
The present invention is connected and fixed than stronger.
Movable claw, fixed jaw are located at around pressing plate.
It is further to improve are as follows: vertical bar 2 is fixedly connected with the rear end of main cylinder 4.
It is further to improve are as follows: at 100 degree of angles, the inside at the middle part of vertical bar 2, which is equipped with, stops mandril returning for vertical part and mandril
When turning, mandril rotated the block piece 17 of position.As shown in figure 11.Mandril 1 in this way is returned to and vertical bar weight after rotating clockwise
When folded, (since master control rope with movable claw, locating rod by connecting, receive between the meeting of master control rope under the lower pulling force effect of master control rope
To the effect of the power of torsional spring, spring), it will not continue to turn, avoid position.
As shown in figure 11, mandril in a state of nature when (Chong Die with vertical bar), vertical part is located at time high-order, and elastic drawing
Master control rope haul, such mandril will not be rotated arbitrarily, it is necessary to someone's power act on.During mandril return, erect
After highest point is crossed in portion, vertical part can automatically reset, because of the effect of the elastic master control rope hauled.
It is further to improve are as follows: the end of mandril is located at the side of vertical bar, and vertical part is located at the other side of vertical bar, and vertical part 3 is logical
Hinged shaft 31 is crossed to connect with the end of mandril 1.
It is further to improve are as follows: at 80 degree of angles, the inside at the middle part of vertical bar, which is equipped with, stops mandril turning round for vertical part and mandril
When, mandril rotated the block piece of position.
It is further to improve are as follows: at 85 degree of angles, the inside at the middle part of vertical bar, which is equipped with, stops mandril turning round for vertical part and mandril
When, mandril rotated the block piece of position.
It is further to improve are as follows: at 95 degree of angles, the inside at the middle part of vertical bar, which is equipped with, stops mandril turning round for vertical part and mandril
When, mandril rotated the block piece of position.
It is further to improve are as follows: telescopic structure can be arranged to mandril.
It is further to improve are as follows: telescopic structure can be arranged to vertical bar.
Claims (7)
1. a kind of sun-proof canopy of scalable trolley, which is characterized in that including tilt, a side frame；Side frame includes mandril, vertical bar, use
In the fixed structure being connect with wheel hub；The end of mandril and the top of vertical bar are hinged, and fixed structure is set to the bottom of vertical bar；Mandril
It is equipped with the first horizontal branch, the second horizontal branch, the first horizontal branch, the second horizontal branch are turnably connect with mandril；Tilt both ends are respectively with
One horizontal branch, the second horizontal branch connection；
In use, the first horizontal branch, the second horizontal branch are launched into parallel shape in the roof upper horizontal face of trolley, tilt is in trolley
It is flared above roof.
2. the sun-proof canopy of scalable trolley according to claim 1, which is characterized in that mandril is arranged to telescopic structure.
3. the sun-proof canopy of scalable trolley according to claim 1, which is characterized in that the first horizontal branch is that three sections of bodies of rod connect structure
At the scalable connection of the adjacent body of rod.
4. the sun-proof canopy of scalable trolley according to claim 1, which is characterized in that the second horizontal branch is that three sections of bodies of rod connect structure
At the scalable connection of the adjacent body of rod.
5. the sun-proof canopy of scalable trolley according to claim 1, which is characterized in that the first horizontal branch is telescopic.
6. the sun-proof canopy of scalable trolley according to claim 1, which is characterized in that the second horizontal branch is telescopic.
7. the sun-proof canopy of scalable trolley according to claim 1, which is characterized in that two angles of tilt one end are respectively with first
The connection of horizontal branch, two angles of the tilt other end connects with the second horizontal branch respectively, realization tilt both ends respectively with the first horizontal branch, second
Horizontal branch connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810863182.3A CN108995517A (en) | 2016-08-31 | 2016-08-31 | The scalable sun-proof canopy of trolley |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810863182.3A CN108995517A (en) | 2016-08-31 | 2016-08-31 | The scalable sun-proof canopy of trolley |
| CN201610777309.0A CN106274422B (en) | 2016-08-31 | 2016-08-31 | The sun-proof canopy of open side type trolley |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610777309.0A Division CN106274422B (en) | 2016-08-31 | 2016-08-31 | The sun-proof canopy of open side type trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108995517A true CN108995517A (en) | 2018-12-14 |
Family
ID=57672195
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810862134.2A Withdrawn CN108995516A (en) | 2016-08-31 | 2016-08-31 | Not with the sun-proof canopy of ground contact trolley |
| CN201810863182.3A Withdrawn CN108995517A (en) | 2016-08-31 | 2016-08-31 | The scalable sun-proof canopy of trolley |
| CN201610777309.0A Active CN106274422B (en) | 2016-08-31 | 2016-08-31 | The sun-proof canopy of open side type trolley |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810862134.2A Withdrawn CN108995516A (en) | 2016-08-31 | 2016-08-31 | Not with the sun-proof canopy of ground contact trolley |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610777309.0A Active CN106274422B (en) | 2016-08-31 | 2016-08-31 | The sun-proof canopy of open side type trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN108995516A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2640809Y (en) * | 2003-09-06 | 2004-09-15 | 朱向荣 | Portable shield cap for coach |
| CN1663828A (en) * | 2005-03-14 | 2005-09-07 | 上海琴曼科技发展有限公司 | Portable and quickly retracting automobile hood |
| CN201941553U (en) * | 2011-01-10 | 2011-08-24 | 金樑 | Portable sunshade for automobile |
| US20150368926A1 (en) * | 2014-06-19 | 2015-12-24 | Fatima Herrera | Expandable Vehicle Cover Assembly |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200934673A (en) * | 2008-02-01 | 2009-08-16 | Michael Kann | Automobile sun visor |
| GB2480483B (en) * | 2010-05-20 | 2017-05-24 | Belron Hungary Kft - Zug Branch | Deployable shelter structure |
| CN202952809U (en) * | 2012-12-24 | 2013-05-29 | 李平 | Sunshade for small-size vehicle |
| CN204617286U (en) * | 2015-04-29 | 2015-09-09 | 江苏辉腾休闲用品有限公司 | A kind of parasols |
| CN105150816B (en) * | 2015-10-27 | 2018-03-30 | 郑州博达超硬材料科技有限公司 | A kind of sunshade and the automobile using the sunshade |
-
2016
- 2016-08-31 CN CN201810862134.2A patent/CN108995516A/en not_active Withdrawn
- 2016-08-31 CN CN201810863182.3A patent/CN108995517A/en not_active Withdrawn
- 2016-08-31 CN CN201610777309.0A patent/CN106274422B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2640809Y (en) * | 2003-09-06 | 2004-09-15 | 朱向荣 | Portable shield cap for coach |
| CN1663828A (en) * | 2005-03-14 | 2005-09-07 | 上海琴曼科技发展有限公司 | Portable and quickly retracting automobile hood |
| CN201941553U (en) * | 2011-01-10 | 2011-08-24 | 金樑 | Portable sunshade for automobile |
| US20150368926A1 (en) * | 2014-06-19 | 2015-12-24 | Fatima Herrera | Expandable Vehicle Cover Assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106274422B (en) | 2018-10-26 |
| CN106274422A (en) | 2017-01-04 |
| CN108995516A (en) | 2018-12-14 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181214 |