CN110091696A - Vehicle window sunshade translating device - Google Patents
Vehicle window sunshade translating device Download PDFInfo
- Publication number
- CN110091696A CN110091696A CN201910474998.1A CN201910474998A CN110091696A CN 110091696 A CN110091696 A CN 110091696A CN 201910474998 A CN201910474998 A CN 201910474998A CN 110091696 A CN110091696 A CN 110091696A
- Authority
- CN
- China
- Prior art keywords
- sunshade
- vehicle window
- curtain frame
- spring
- cord
- 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.)
- Pending
Links
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
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/20—Accessories, e.g. wind deflectors, blinds
- B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
- B60J1/2013—Roller blinds
-
- 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
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/20—Accessories, e.g. wind deflectors, blinds
- B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
- B60J1/2013—Roller blinds
- B60J1/2036—Roller blinds characterised by structural elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention discloses vehicle window sunshade translating device, including sunshade curtain frame and cord reel, the both ends A, B of sunshade curtain frame are each provided with curtain frame capping, and translation screw rod is fixedly installed in the curtain frame capping at the end A, is fixedly installed locating shaft in the curtain frame capping at the end B；The end A of cord reel is fixedly installed nut translating element；The end B of cord reel is fixedly installed reel end face set shaft member, is provided with a plurality of reinforcement positive stop strip in cord reel, is movably set with spring stress locating part in cord reel；Torque spring, the end B of torque spring and positioning axis connection are movably set in cord reel, the end A of torque spring is connect with spring stress locating part.The present invention solves the translation problem of vehicle window sunshade using two kinds of technical patterns, simple and reasonable, and simple production process is convenient, at low cost.The problem of having well solved the vehicle window of different tilted shapes can not be overlapped with sunshade cord.
Description
Technical field
The present invention relates to a kind of sunshades of automobile side-window, are mounted on more particularly, to one of field of automobile parts and components
Tilting automobile side-window, i.e. one end base angle are greater than 90 degree of bolts of inclined column type vehicle window sunshade translating device.
Background technique
Existing kinds of automobile is various, the vehicle window at left and right sides of partial automobile at a sweptback irregular quadrilateral or
Polygon.Also occur various vehicle window sunshades in field of automobile parts and components.But vehicle window sunshade is typically mounted at window
It is parallel with the bottom frame of window in bottom frame, but if the front and back column of vehicle window tilts backwards, then not with the sunshade that is mounted in window bottom frame
At 90 degree of right angles.Such as less than 90 degree are not related, as long as the upper end of this side sunshade cord is narrower.But as side is big
It is 90 degree when sunshade cord stretches, so the upper end of this side just will appear the space that sunshade cloth can not cover in 90 degree.Sunshade
Cord, which will generate sunshade cord and vehicle window when using stretching, extension, cannot be completely coincident phenomenon.
The utility model of Patent No. 201220686781 discloses automobile sun-shade-curtain characterized by comprising basis
Part；Fabric, the bevel edge border plug at least to incline on one side for opposed vertical direction, is fixed on basic part, at least partially screw rod；
Pipe crimping, fabric retracting is on the outside of pipe crimping, and pipe crimping covers in the outside of plug, at least partially nut, which nibbles with the screw rod
It closes, pipe crimping can be made mobile relative to plug.Although the patent terminates after being authorized to, its structure is relative complex and contradiction, the skill
Art can not be implemented.
A kind of automobile sun-shade-curtain that for another example Authorization Notice No. CN203854468U is disclosed is special with not being in the mood for axial brake device
Sign is, including reel, casing, strip spring, plastics silently, plastic supporting pieces, end seat and plastic spindle, the strip bullet
Spring runs through described sleeve pipe, and the plastics silently install the strip spring one end, and the plastic support is mounted on the strip bullet
One end of spring, the plastic spindle be installed to the plastics silently in and fix with end seat, the set long hollow piece of jade with rectangular sides by the reel, and
And described plastic supporting pieces one end is pierced by the reel and relatively fixed with the reel.This patent structure complexity, contradiction, setting
Casing does not have any effect, and casing is movably arranged in reel, and the left and right limit between them is not provided with again.So this
Technology can not be implemented.
It is not best, only preferably；The accessory of high quality is provided for field of automobile parts and components, is the mesh of our companies
Mark.In order to enable the technology commercialization, real service is in society；In view of this, those skilled in the art by being continually striving to and
Research, it is intended to develop a kind of simple and reasonable vehicle window sunshade translating device.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of simple and reasonable vehicle window sunshade translating devices.
Vehicle window sunshade translating device, including sunshade curtain frame and cord reel, it is characterised in that A, B of the sunshade curtain frame
Both ends are each provided with curtain frame capping, and translation screw rod, the capping of curtain frame described in the end B are fixedly installed in curtain frame capping described in the end A
In be fixedly installed locating shaft；The end A of the cord reel is fixedly installed the nut to match with the translation screw rod and translates
Part, and can on the translation screw rod rotational translation；The end B of the cord reel is fixedly installed reel end face set shaft member,
The axis hole to match with the locating shaft is provided in the reel end face Coupling.
A further preferred embodiment of the present invention are as follows: a plurality of reinforcement positive stop strip is provided in the cord reel, it is described
It is movably set with spring stress locating part in cord reel, is provided on the spring stress locating part and a plurality of reinforcement
The translation sliding slot that positive stop strip matches.
A further preferred embodiment of the present invention are as follows: torque spring, the torsion are movably set in the cord reel
The end B of spring and the positioning axis connection, the end A of the torque spring is connect with the spring stress locating part.
A further preferred embodiment of the present invention are as follows: the nut translating element at cord reel both ends and the reel
It is movably set with spool spindle in the set shaft member of end face, the end the A fixing sleeve of the spool spindle is connected to and the nut translating element phase
Identical translation thread bush.
A further preferred embodiment of the present invention are as follows: the fixed locating part of spring, institute are movably set in the spool spindle
The translation sliding slot to match with a plurality of reinforcement positive stop strip, the spring are also equipped on the fixed locating part of the spring stated
Fixed locating part can move in the cord reel.
A further preferred embodiment of the present invention are as follows: activity is cased with torque spring, the torsion at the end B of the roller shutter main shaft
The end B of spring is fixed with the roller shutter main shaft, and the end A of the torque spring is fixed with the fixed locating part of the spring.
A further preferred embodiment of the present invention are as follows: the both ends of the spool spindle are respectively fixed on sunshade curtain frame both ends
In the curtain frame capping.
A further preferred embodiment of the present invention are as follows: sunshade cord, the sunshade cord are provided on the cord reel
Shape match with the vehicle window that it is installed.
A further preferred embodiment of the present invention are as follows: be provided with pulling buckle on the sunshade cord.
A further preferred embodiment of the present invention are as follows: be each provided in the curtain frame capping at sunshade curtain frame both ends multiple
Assembly hole；Multiple mounting holes are provided on the downside of the sunshade curtain frame.
The advantage of benefit of the invention is: simple and reasonable, simple production process is convenient, at low cost.It has well solved not
The problem of can not being overlapped with the vehicle window of tilted shape with sunshade cord.
Detailed description of the invention
The present invention is explained in further detail below in conjunction with attached drawing and preferred embodiment, but those skilled in the art
Member it will be appreciated that, these attached drawings are drawn for the purpose for explaining preferred embodiment, and therefore should not be taken as
Limitation of the scope of the invention.In addition, attached drawing is only intended to the composition or construction for conceptually indicating described object, and may
It is shown comprising expansiveness, and attached drawing is also not necessarily drawn to scale.
Fig. 1 is the flexible perspective view of vehicle window of the invention and sunshade cord；
Fig. 2 is the stretching, extension of sunshade cord and sunshade curtain frame sectional structure chart of the invention；
Fig. 3 is the section view three-dimensional structure diagram that cord reel of the invention is moved to the end B；
Fig. 4 is the section view three-dimensional structure diagram that cord reel of the invention is moved to the end A；
Fig. 5 is cord reel section view stereogram exploded view of the invention；
Fig. 6 is the section view three-dimensional structure diagram at the end cord reel A of the invention；
Fig. 7 is the section view three-dimensional structure diagram at the end cord reel B of the invention；
Fig. 8 is vehicle window sunshade stereochemical structure exploded view of the invention；
Fig. 9 is the section view three-dimensional structure diagram that cord reel of the invention has axis；
Figure 10 is the section view stereochemical structure exploded view that cord reel of the invention has axis；
Figure 11 is the perspective, cut-away view of cord reel of the invention and the fixed moving member of spring；
Figure 12 is that sunshade cord of the invention extends in the X-Y scheme in vehicle window；
Figure 13 is that sunshade cord of the invention is retracted in the X-Y scheme in vehicle window.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.It will be appreciated by those of skill in the art that
It is that these descriptions are only descriptive, illustrative, and should not be interpreted as limiting protection scope of the present invention.
As shown in the figure: E is translation distance, and H is cord stretching, extension height；
1. vehicle window sunshade, 2. cord reels, 6. window frames, 7. window bottom frames, 8. mounting holes；
11. sunshade curtain frame, 12. sunshade cords, 13. pulling buckles, the capping of 15. curtain frame, 16. translation screw rods, 17. locating shafts, 18. bullets
Spring stress locating part, 19 torque springs, 20. assembly holes；
21. reinforcing positive stop strip, 22. nut translating element, 23. reel end faces cover shaft member, 25. installation limiting slots；
31. spool spindle, 32. translation thread bush, the fixed locating part of 33. springs, 35. spring fixed holes, 37. translation sliding slots,
38. spring fixing groove.
As shown in Fig. 1-8: vehicle window sunshade translating device, including sunshade curtain frame 11 and cord reel 2, sunshade curtain frame 11
The both ends A, B be each provided with curtain frame capping the end 15, A curtain frame capping 15 in be fixedly installed translation screw rod 16, the end B curtain frame envelope
Locating shaft 17 is fixedly installed in lid 15；The end A of cord reel 2 is fixedly installed the nut to match with translation screw rod 16 and translates
Part 22, and can translation screw rod 16 on rotational translation；The end B of cord reel 2 is fixedly installed reel end face set shaft member 23, reel
The axis hole to match with locating shaft 17 is provided in end face Coupling 23.
As shown in Fig. 5,11: being provided with a plurality of reinforcement positive stop strip 21 in cord reel 2, be movably set in cord reel 2
Spring stress locating part 18, is provided on spring stress locating part 18 and a plurality of translation sliding slot reinforcing positive stop strip 21 and matching
37。
As shown in Fig. 3,4,5: being movably set with torque spring 19 in cord reel 2, the end B of the torque spring 19 and fixed
Position axis 17 connects, and the end A of torque spring 19 is connect with spring stress locating part 18.
As shown in Fig. 3-8: this is a kind of shaftless designing technique, the curtain frame capping 15 at the end A and translation screw rod 16 and the end B
Curtain frame capping 15 and locating shaft 17 all can be completed preferentially using integrated through injection molding, but metal material can also be used.Spring stress limit
Part 18 and nut translating element 22 preferentially use plastic material.Because the curtain frame capping 15 at the end A is sealed with the curtain frame at translation screw rod 16 and the end B
Lid 15 and locating shaft 17 are respectively fixed on the both ends A, B of sunshade curtain frame 11, and cord reel 2 covers shaft member 23 and nut in reel end face
It can be rotated relative to sunshade curtain frame 11 under the cooperation of translating element 22, and translation screw rod 16 and nut translating element 22 at the end A
Under effect, when the sunshade cord 12 being mounted on cord reel 2 stretches, cord reel 2 can hold shifting level with both hands to B, conversely, then to the end A
Translation.
The end B of torque spring 19 is connected and fixed with locating shaft 17, and the other end of torque spring 19 and spring stress limit
Part 18 is connected and fixed；And spring stress locating part 18 is only rolled up in cord under the action of translating sliding slot and reinforcing positive stop strip 21
It translates and can not rotate in cylinder 2；In sunshade cord 12 to when stretching, the rotation of cord reel 2 drives spring stress locating part 18
Rotation, so that tightening torque spring 19 makes its accumulation of energy, when sunshade cord 12 is put down without external force, cord reel 2 is being turned round
Under the action of 19 torsion of power spring restores, automatic rolling sunshade cord 12, and hold shifting level with both hands to A.
As shown in Figures 9 and 10: activity is arranged in the nut translating element 22 at 2 both ends of cord reel and reel end face set shaft member 23
There is spool spindle 31, the end the A fixing sleeve of spool spindle 31 is connected to the translation thread bush 32 to match with nut translating element 22.
As shown in Figures 9 and 10: movable sleeve is equipped with the fixed locating part 33 of spring, the fixed locating part 33 of spring in spool spindle 31
On be also equipped with a plurality of translation sliding slot 37 that matches of reinforcement positive stop strip 21, the fixed locating part 33 of spring can be in cord reel 2
Interior movement and can not rotate.
As shown in Figures 9 and 10: activity is cased with torque spring 19, the end B of torque spring 19 and volume at the end B of roller shutter main shaft 31
Curtain main shaft 31 is fixed, and the end A of torque spring 19 and the fixed locating part 33 of spring are fixed.
As shown in Figures 9 and 10: the both ends of spool spindle 31 are respectively fixed in the curtain frame capping 15 at 11 both ends of sunshade curtain frame.
As shown in Fig. 1,11,12: being provided with sunshade cord 12 on cord reel 2, the shape of sunshade cord is installed with it
Vehicle window match.
It is as shown in Figure 1, 2: pulling buckle 13 is provided on sunshade cord 12.
It is as shown in Figure 8: to be each provided with multiple assembly holes 20 in the curtain frame capping 15 at 11 both ends of sunshade curtain frame；Sunshade curtain frame 11
Downside be provided with multiple mounting holes 8.The setting of combination bore 20 can allow two curtain frame cappings 15 and the both ends of sunshade curtain frame 11 to fill
With fixation, vehicle window sunshade 1 can be mounted on vehicle desired position by the setting of mounting hole 8.
As shown in Figure 11,12: if the upper end of window frame 6 is tilted to the end B, the end the B base angle of window frame 6 and window bottom frame 7 is greater than 90 degree,
The height that window blind 12 stretches is H, and window blind 12 need to be to the end B translation distance E just identical window frame 6.Such as to calculate translation spiral shell
The screw pitch of bar 16 and nut translating element 22, then first to calculate cord reel 2 when sunshade cord 12 bounces back full axis with sunshade cord
Average diameter when the 12 naked axis of stretching, extension is D；If screw pitch is P, then it is flat divided by cord reel 2 and nut to be equal to translation distance E for pitch P
The revolution of part 22 is moved, revolution is the height H ÷ average diameter D π (perimeter) of stretching, extension；Pitch P=E ÷ (H ÷ D π).
It is discussed in detail above to what the present invention was carried out, specific case used herein is to the principle of the present invention and implementation
Mode is expounded, and the above description of the embodiments is only for helping to understand the core idea of the present invention, and this technology is led
For the member of ordinary skill in domain, without departing from the principle of the present invention, several improvement can also be carried out to the present invention, this
A little improve also falls within the protection scope of the claims of the present invention.
Claims (10)
1. vehicle window sunshade translating device, including sunshade curtain frame and cord reel, it is characterised in that A, B two of the sunshade curtain frame
End is each provided with curtain frame capping, is fixedly installed translation screw rod in the capping of curtain frame described in the end A, in the capping of curtain frame described in the end B
It is fixedly installed locating shaft；The end A of the cord reel is fixedly installed the nut translating element to match with the translation screw rod,
And can on the translation screw rod rotational translation；The end B of the cord reel is fixedly installed reel end face set shaft member, described
Reel end face Coupling in be provided with the axis hole to match with the locating shaft.
2. vehicle window sunshade translating device according to claim 1, it is characterised in that be provided in the cord reel
A plurality of reinforcement positive stop strip is movably set with spring stress locating part, the spring stress locating part in the cord reel
On be provided with and a plurality of described reinforce the translation sliding slot that matches of positive stop strip.
3. vehicle window sunshade translating device according to claim 2, it is characterised in that activity is set in the cord reel
It is equipped with torque spring, the end B of the torque spring and the positioning axis connection, the end A of the torque spring and the bullet
The connection of spring stress locating part.
4. vehicle window sunshade translating device according to claim 1 or 2, it is characterised in that the institute at cord reel both ends
It states in nut translating element and the reel end face set shaft member and is movably set with spool spindle, the end A of the spool spindle is fixed
It is socketed with the translation thread bush to match with the nut translating element.
5. vehicle window sunshade translating device according to claim 2 or 4, it is characterised in that movable in the spool spindle
It is arranged with the fixed locating part of spring, is also equipped with and a plurality of reinforcement positive stop strip kissing on the fixed locating part of the spring
The translation sliding slot of conjunction, the fixed locating part of the spring can be moved in the cord reel and can not be rotated.
6. vehicle window sunshade translating device according to claim 5, it is characterised in that movable at the end B of the roller shutter main shaft
It is cased with torque spring, the end B of the torque spring is fixed with the roller shutter main shaft, the end A of the torque spring and described
The fixed locating part of spring is fixed.
7. vehicle window sunshade translating device according to claim 1 or 4, it is characterised in that the both ends of the spool spindle are each
It is fixed in the curtain frame capping at sunshade curtain frame both ends.
8. vehicle window sunshade translating device according to claim 1, it is characterised in that be provided on the cord reel
The shape of sunshade cord, the sunshade cord matches with the vehicle window that it is installed.
9. vehicle window sunshade translating device according to claim 8, it is characterised in that be provided with drawing on the sunshade cord
Button.
10. vehicle window sunshade translating device according to claim 1, it is characterised in that sunshade curtain frame both ends it is described
Multiple assembly holes are each provided in curtain frame capping；Multiple mounting holes are provided on the downside of the sunshade curtain frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910474998.1A CN110091696A (en) | 2019-06-03 | 2019-06-03 | Vehicle window sunshade translating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910474998.1A CN110091696A (en) | 2019-06-03 | 2019-06-03 | Vehicle window sunshade translating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110091696A true CN110091696A (en) | 2019-08-06 |
Family
ID=67450067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910474998.1A Pending CN110091696A (en) | 2019-06-03 | 2019-06-03 | Vehicle window sunshade translating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110091696A (en) |
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| CN1865648A (en) * | 2005-05-20 | 2006-11-22 | 博斯股份有限两合公司 | Window roller blind with longitudinally-adjustable wind-up shaft |
| CN200943435Y (en) * | 2006-06-03 | 2007-09-05 | 黄长怒 | Buffer stroke adjustable device for rolling screen type gauze door, window |
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| CN203161050U (en) * | 2013-04-11 | 2013-08-28 | 陈怡洁 | Translational roller shutter |
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| CN108263340A (en) * | 2018-01-19 | 2018-07-10 | 杭州宝骊科技有限公司 | Vehicle health safe and intelligent supplemental protective system |
| CN110043180A (en) * | 2019-05-15 | 2019-07-23 | 宁波王门家居用品有限公司 | Torsion preloading device, torsion preload roller shutter and torsion pre-loading method |
| CN210082897U (en) * | 2019-06-03 | 2020-02-18 | 宁波帅特龙集团有限公司 | Vehicle window sunshade curtain translation device |
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2019
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| CN1865648A (en) * | 2005-05-20 | 2006-11-22 | 博斯股份有限两合公司 | Window roller blind with longitudinally-adjustable wind-up shaft |
| CN101223331A (en) * | 2005-07-15 | 2008-07-16 | 韦巴斯托股份公司 | Winding shaft for a roller blind device |
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| CN203161050U (en) * | 2013-04-11 | 2013-08-28 | 陈怡洁 | Translational roller shutter |
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