CN110588300A - Hidden telescopic sun-shading device for automobile front windshield - Google Patents
Hidden telescopic sun-shading device for automobile front windshield Download PDFInfo
- Publication number
- CN110588300A CN110588300A CN201911017164.4A CN201911017164A CN110588300A CN 110588300 A CN110588300 A CN 110588300A CN 201911017164 A CN201911017164 A CN 201911017164A CN 110588300 A CN110588300 A CN 110588300A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- spring
- sun shield
- front windshield
- side plate
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000003137 locomotive effect Effects 0.000 claims 1
- 230000007547 defect Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
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
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/002—External sun shield, e.g. awning or visor
Abstract
The invention discloses a hidden telescopic sun-shading device for a front windshield of an automobile, wherein a guide rail along the length direction of an automobile body is fixed between a roof and a top cover of the automobile body, a rotary sealing door is arranged on the top cover of a head end corresponding to the guide rail, a sun-shading plate capable of moving along the guide rail is arranged on the guide rail, a side plate is arranged on the upper surface of the sun-shading plate, and the side plate can realize the expansion and retraction of the sun-shading plate in the width direction when the sun-shading plate extends or retracts.
Description
Technical Field
The invention relates to a hidden type telescopic sun-shading device for a front windshield of an automobile, belonging to the field of automobile sun-shading tools.
Background
The existing automobile sun-shading device mainly comprises two types: one is to place the sunshading board in the car inside, the sunshading size is small and the position gauge is fixed, generally can only rotate or pull down to use along a direction, and in the course of the car is going, the uncertainty of route direction, often will shine from the different directions of glass front window and throw in, the sunshading board in the existing car can't play the function of completely sheltering from the light, there are disadvantages in safety and travelling comfort; the other is an external sunshade, such as a sunshade extending from the roof to the head of a vehicle, and the applicant finds such a problem in use because the width of the roof is generally smaller than that of the vehicle body, and the sunshade extending from the roof is also shorter in width and cannot shade the front window, and the sunlight is more frequently incident to the left and right parts of the front window.
Therefore, a sunshade device is needed to effectively shade the front window of the vehicle.
Disclosure of Invention
The invention aims to solve the technical problem of providing a hidden telescopic sun-shading device for a front windshield of an automobile, which can overcome the defects of the prior art.
The technical scheme of the invention is as follows: a guide rail along the length direction of a vehicle body is fixed between a roof and a top cover of the vehicle body, a rotary sealing door is arranged on the top cover of a vehicle head end corresponding to the guide rail, a sun shield capable of moving along the guide rail is installed on the guide rail, a side plate is arranged on the upper surface of the sun shield, and the side plate can realize the expansion and retraction of the vehicle width direction when the sun shield extends or retracts.
The device for the motion of the sun visor along the guide rail is characterized in that a rack is arranged on the lower end face of the sun visor, a motor is arranged on the canopy, a rotating shaft of the motor is connected with a gear shaft, and a gear meshed with the rack is arranged on the gear shaft.
The one end of foretell curb plate is articulated with the sunshading board, is equipped with the arc in the curb plate hinged end outside and leads the mouth, is equipped with the resilient means with the curb plate to both sides extrapolation on the sunshading board, is equipped with notch A at the upper surface of left side curb plate outer end, is equipped with notch B at the lower surface of right side curb plate outer end, but intercrossing between notch A and the notch B.
The elastic device comprises a spring shaft arranged on the sun shield, a spring A is sleeved on the spring shaft, one end of the spring A is sleeved into the inner side of the side plate, the other end of the spring A abuts against a fixed shaft arranged on the sun shield, and the side plate is rotatably supported to the outer side of the sun shield through two ends of the spring A.
Be equipped with a set of curb plate guide rail on foretell sunshading board, be equipped with the guide slot on the curb plate guide rail, be equipped with on the curb plate and mutually support the fixture block with the guide slot, be equipped with the spring B who is in the compression state in the guide slot, spring B's both ends all are connected with the slider, and the slider supports in the inboard of curb plate, is equipped with stopper A in the inboard of curb plate lower surface, all is equipped with the stopper B who mutually supports with stopper A in the both sides of sunshading board upper surface.
The two ends of the rotary sealing door are provided with horizontal shafts, the two ends of each horizontal shaft are fixed on the left side and the right side of the vehicle body, the lower end of the rotary sealing door is provided with a hasp, and the top cover is provided with a buckle matched with the hasp.
Pulleys are arranged on two sides of the sun shield, and a limiting block C of the pulleys is arranged at the outer end of the guide rail.
Compared with the prior art, the hidden telescopic sun-shading device for the front windshield of the automobile is characterized in that a guide rail along the length direction of an automobile body is fixed between a top cover and a top cover of the automobile body, a rotary sealing door is arranged on the top cover of the head end corresponding to the guide rail, a sun-shading plate capable of moving along the guide rail is arranged on the guide rail, a side plate is arranged on the upper surface of the sun-shading plate, and the side plate can be unfolded and retracted in the width direction of the automobile when the sun-shading plate extends out or retracts back; the device that the sunshading board moved along the guide rail is that the lower terminal surface at the sunshading board is equipped with the rack, is equipped with the motor on the roof, and the motor shaft is connected with the gear shaft, is equipped with the gear with rack intermeshing on the gear shaft, drives the gear through the motor corotation like this or upset, through gear and rack meshing, can control the flexible of sunshading board.
The first scheme that the curb plate is connected with the sunshading board does: one end of the side plate is hinged with the sun shield, an arc-shaped guide opening is formed in the outer side of the hinged end of the side plate, an elastic device for pushing the side plate outwards towards two sides is arranged on the sun shield, a notch A is formed in the upper surface of the outer end of the side plate on the left side, a notch B is formed in the lower surface of the outer end of the side plate on the right side, and the notch A and the notch B can be crossed with each other, so that the situation that when the sun shield is retracted, the side plate is too long, the free ends of; the side plates can be rotationally unfolded towards two sides by the elastic device when being unfolded; the elastic device comprises a spring shaft arranged on the sun shield, a spring A is sleeved on the spring shaft, one end of the spring A is sleeved on the inner side of the side plate, the other end of the spring A is abutted on a fixed shaft arranged on the sun shield, the side plate is rotatably supported towards the outer side of the sun shield through two ends of the spring A, and the structure is convenient for the side plate to be rotatably unfolded outwards when the sun shield is extended.
The second scheme that the curb plate is connected with the sunshading board does: be equipped with a set of curb plate guide rail on the sunshading board, be equipped with the guide slot on the curb plate guide rail, be equipped with on the curb plate and mutually support the fixture block with the guide slot, be equipped with the spring B who is in the compression state in the guide slot, spring B's both ends all are connected with the slider, the slider supports in the inboard of curb plate, inboard at the curb plate lower surface is equipped with stopper A, both sides on sunshading board upper surface all are equipped with the stopper B who mutually supports with stopper A and use, such scheme is convenient for expand the side to the translation of sunshading board both sides.
Pulleys are arranged on two sides of the sun shield, and a limiting block C of the pulleys is arranged at the outer end of the guide rail, so that the pulleys can be prevented from sliding out of the guide rail.
Drawings
FIG. 1 is a schematic perspective view of the sunshade of the present invention.
Fig. 2 is a schematic perspective view of another angle of the sunshade of the present invention.
FIG. 3 is a partial cross-sectional view of the sun-shading aspect of the present invention.
Fig. 4 is a perspective view of the sun visor retracted into the side panel of the present invention in a semi-stowed position.
Fig. 5 is a perspective view of the sun visor in a stowed position according to the present invention.
Fig. 6 is a schematic view of the structure of the guide rail of the present invention.
Fig. 7 is a schematic view of the sun visor of the present invention.
Fig. 8 is a schematic structural view of a second aspect of the side panel and visor attachment of the present invention.
Fig. 9 is a schematic structural view of a portion a in fig. 8.
Fig. 10 is a schematic view of the side panel of the second aspect of the invention in a stowed position in connection with the sun visor.
Fig. 11 is a schematic view of the side panel of the second embodiment of the side panel to sun visor attachment of the present invention in an open position.
Fig. 12 is a schematic structural view of the portion of fig. 11B.
Fig. 13 is another perspective view of the second embodiment of the side panel and visor of the present invention.
Fig. 14 is a perspective view of a second embodiment of the side panel of the present invention.
Fig. 15 is a schematic structural view of the portion of fig. 14C.
Fig. 16 is a perspective view of a second aspect of the sun visor of the present invention.
Wherein, the vehicle body 1; a ceiling 2; a top cover 3; a guide rail 4; rotating the sealing door 5; a sun visor 6; a side plate 7; a rack 8; a motor 9; a gear 10; notch a 11; notch B12; a spring A13; a fixed shaft 14; side plate guide rails 15; a guide groove 16; a latch 17; a spring B18; a slider 19; a stopper A20; a stopper B21; stopper C22.
Detailed Description
Embodiment 1. as shown in fig. 1, a hidden telescopic sunshade device for a front windshield of an automobile comprises an automobile body 1, a guide rail 4 along the length direction of the automobile body 1 is fixed between a roof 2 and a top cover 3 of the automobile body 1, a rotary sealing door 5 is arranged on the top cover 3 of the end part of the automobile corresponding to the guide rail 4, two ends of the rotary sealing door 5 are provided with horizontal shafts, two ends of the horizontal shafts are fixed on the left side and the right side of the automobile body 1, a hasp is arranged at the lower end of the rotary sealing door 5, and a buckle matched with the hasp is arranged on the top cover 3; a sun shield 6 which can move along the guide rail 4 is arranged on the guide rail 4, pulleys are arranged on two sides of the sun shield 6, and a limiting block C22 of the pulley is arranged at the outer end of the guide rail 4; the upper surface of the sun shield 6 is provided with a side plate 7, and the side plate 7 can be unfolded and retracted along the vehicle width direction when the sun shield 6 extends or retracts; the device for the motion of the sun visor 6 along the guide rail 4 is that a rack 8 is arranged on the lower end surface of the sun visor 6, a motor 9 is arranged on the roof 2, the rotating shaft of the motor 9 is connected with a gear shaft, and a gear 10 which is meshed with the rack 8 is arranged on the gear shaft.
The first scheme that the curb plate is connected with the sunshading board does: one end of the side plate 7 is hinged with the sun shield 6, an arc-shaped guide opening is formed in the outer side of the hinged end of the side plate 7, an elastic device for pushing the side plate 7 outwards towards two sides is arranged on the sun shield 6, a notch A11 is formed in the upper surface of the outer end of the left side plate 7, a notch B12 is formed in the lower surface of the outer end of the right side plate 7, and the notch A11 and the notch B12 can be crossed with each other; the elastic device comprises a spring shaft arranged on the sun visor 6, a spring A13 is sleeved on the spring shaft, one end of the spring A13 is sleeved on the inner side of the side plate 7, the other end of the spring A13 abuts against a fixed shaft 14 arranged on the sun visor 6, and the side plate 7 is rotatably supported to the outer side of the sun visor 6 through two ends of the spring A13.
The second scheme that the curb plate is connected with the sunshading board does: the sun visor is characterized in that a group of side plate guide rails 15 are arranged on the sun visor 6, guide grooves 16 are arranged on the side plate guide rails 15, clamping blocks 17 matched with the guide grooves 16 are arranged on the side plates 7, springs B18 in a compressed state are arranged in the guide grooves 16, sliding blocks 19 are connected to two ends of the springs B18, the sliding blocks 19 abut against the inner sides of the side plates 7, limiting blocks A20 are arranged on the inner sides of the lower surfaces of the side plates 7, and limiting blocks B21 matched with the limiting blocks A20 are arranged on two sides of the upper surface of the sun visor 6.
Claims (7)
1. The utility model provides a car front windshield is with hidden flexible solar protection devices, it includes automobile body (1), its characterized in that: be fixed with between roof (2) and the top cap (3) of automobile body (1) along automobile body (1) length direction's guide rail (4), be equipped with on the top cap (3) of the locomotive end that guide rail (4) correspond and rotate and seal door (5), install sunshading board (6) that can move along guide rail (4) on guide rail (4), be equipped with curb plate (7) at sunshading board (6) upper surface, curb plate (7) can realize when sunshading board (6) stretch out or retract that the development and the retraction of car width direction.
2. The hidden telescopic sunshade for an automobile front windshield according to claim 1, wherein: the device for the motion of the sun shield (6) along the guide rail (4) is characterized in that a rack (8) is arranged on the lower end face of the sun shield (6), a motor (9) is arranged on the canopy (2), a rotating shaft of the motor (9) is connected with a gear shaft, and a gear (10) meshed with the rack (8) is arranged on the gear shaft.
3. The concealed type retractable sunshade device for an automobile front windshield according to claim 1 or 2, wherein: one end of the side plate (7) is hinged to the sun shield (6), an arc guide opening is formed in the outer side of the hinged end of the side plate (7), an elastic device for pushing the side plate (7) outwards towards two sides is arranged on the sun shield (6), a notch A (11) is formed in the upper surface of the outer end of the side plate (7) on the left side, a notch B (12) is formed in the lower surface of the outer end of the side plate (7) on the right side, and the notch A (11) and the notch B (12) can be mutually crossed.
4. The hidden retractable sunshade for a front windshield of an automobile according to claim 3, wherein: the elastic device comprises a spring shaft arranged on the sun shield (6), a spring A (13) is sleeved on the spring shaft, one end of the spring A (13) is sleeved into the inner side of the side plate (7), the other end of the spring A (13) abuts against a fixed shaft (14) arranged on the sun shield (6), and the side plate (7) is rotatably supported to the outer side of the sun shield (6) through two ends of the spring A (13).
5. The concealed type retractable sunshade device for an automobile front windshield according to claim 1 or 2, wherein: be equipped with a set of curb plate guide rail (15) on sunshading board (6), be equipped with guide slot (16) on curb plate guide rail (15), be equipped with on curb plate (7) and mutually support fixture block (17) with guide slot (16), be equipped with in spring B (18) that the compression has been put into state in guide slot (16), the both ends of spring B (18) all are connected with slider (19), slider (19) support in the inboard of curb plate (7), inboard at curb plate (7) lower surface is equipped with stopper A (20), both sides at sunshading board (6) upper surface all are equipped with stopper B (21) of mutually supporting with stopper A (20).
6. The hidden telescopic sunshade for an automobile front windshield according to claim 1, wherein: the two ends of the rotary sealing door (5) are provided with horizontal shafts, the two ends of each horizontal shaft are fixed on the left side and the right side of the vehicle body (1), the lower end of the rotary sealing door (5) is provided with a hasp, and the top cover (3) is provided with a buckle matched with the hasp.
7. The hidden telescopic sunshade for an automobile front windshield according to claim 1, wherein: pulleys are arranged on two sides of the sun shield (6), and a limiting block C (22) of the pulleys is arranged at the outer end of the guide rail (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911017164.4A CN110588300A (en) | 2019-10-24 | 2019-10-24 | Hidden telescopic sun-shading device for automobile front windshield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911017164.4A CN110588300A (en) | 2019-10-24 | 2019-10-24 | Hidden telescopic sun-shading device for automobile front windshield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110588300A true CN110588300A (en) | 2019-12-20 |
Family
ID=68850299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911017164.4A Pending CN110588300A (en) | 2019-10-24 | 2019-10-24 | Hidden telescopic sun-shading device for automobile front windshield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110588300A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326472Y (en) * | 1998-04-28 | 1999-06-30 | 苏国庆 | Plate-type rain-proof sun-shading device for automobile |
| CN101217580A (en) * | 2008-01-07 | 2008-07-09 | 郑达铿 | An ejecting mobile telephone and telephone casing |
| KR20080005952U (en) * | 2007-05-31 | 2008-12-04 | 권중한 | A Cover-Machine of Car |
| KR20110036380A (en) * | 2009-10-01 | 2011-04-07 | 야셰르 보우스타니 엠에이치디 | Automatic multi-functional shelter for vehicle |
| CN203391601U (en) * | 2013-08-09 | 2014-01-15 | 夏群 | Vehicle telescope shading canopy |
| DE202014104190U1 (en) * | 2014-09-05 | 2014-09-22 | Hugo Benzing Gmbh & Co. Kg | Motor vehicle with a canopy |
| CN204605487U (en) * | 2015-05-22 | 2015-09-02 | 罗长江 | Folding telescopic automobile sun-shading cover |
| KR20160141681A (en) * | 2015-06-01 | 2016-12-09 | 이정용 | An umbrella and a sunshade for cars |
| US10160298B1 (en) * | 2018-01-25 | 2018-12-25 | Swic, Llc | Portable rain and sun shield for a covered golf cart |
| CN208842192U (en) * | 2018-09-14 | 2019-05-10 | 袁健 | A kind of multi tension vehicle-carrying sun-shading board |
| CN210851994U (en) * | 2019-10-24 | 2020-06-26 | 张明富 | Hidden telescopic sun-shading device for automobile front windshield |
-
2019
- 2019-10-24 CN CN201911017164.4A patent/CN110588300A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326472Y (en) * | 1998-04-28 | 1999-06-30 | 苏国庆 | Plate-type rain-proof sun-shading device for automobile |
| KR20080005952U (en) * | 2007-05-31 | 2008-12-04 | 권중한 | A Cover-Machine of Car |
| CN101217580A (en) * | 2008-01-07 | 2008-07-09 | 郑达铿 | An ejecting mobile telephone and telephone casing |
| KR20110036380A (en) * | 2009-10-01 | 2011-04-07 | 야셰르 보우스타니 엠에이치디 | Automatic multi-functional shelter for vehicle |
| CN203391601U (en) * | 2013-08-09 | 2014-01-15 | 夏群 | Vehicle telescope shading canopy |
| DE202014104190U1 (en) * | 2014-09-05 | 2014-09-22 | Hugo Benzing Gmbh & Co. Kg | Motor vehicle with a canopy |
| CN204605487U (en) * | 2015-05-22 | 2015-09-02 | 罗长江 | Folding telescopic automobile sun-shading cover |
| KR20160141681A (en) * | 2015-06-01 | 2016-12-09 | 이정용 | An umbrella and a sunshade for cars |
| US10160298B1 (en) * | 2018-01-25 | 2018-12-25 | Swic, Llc | Portable rain and sun shield for a covered golf cart |
| CN208842192U (en) * | 2018-09-14 | 2019-05-10 | 袁健 | A kind of multi tension vehicle-carrying sun-shading board |
| CN210851994U (en) * | 2019-10-24 | 2020-06-26 | 张明富 | Hidden telescopic sun-shading device for automobile front windshield |
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