CN103448523B - Automobile sun-shading cover - Google Patents
Automobile sun-shading cover Download PDFInfo
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- CN103448523B CN103448523B CN201310420528.XA CN201310420528A CN103448523B CN 103448523 B CN103448523 B CN 103448523B CN 201310420528 A CN201310420528 A CN 201310420528A CN 103448523 B CN103448523 B CN 103448523B
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Abstract
The invention discloses a kind of automobile sun-shading cover, it comprises the fixed support (1) for fixing with car roof, the mount pad (2) be connected with fixed support (1), be installed on the elastic telescopic mechanism on mount pad (2), be fixed on the upper puggaree (4) that also can be driven by the stretching, extension of telescopic spring bar (3) or contraction and be launched or draw in of four telescopic spring bars (3), drive the actuating device that four telescopic spring bars (3) are shunk, for actuating device provides the supply unit of electric power, the control setup of accessory drive action, described elastic telescopic mechanism comprises four and can utilize the elastic force of spring respectively and extend to the telescopic spring bar (3) above four corners of car roof.Shaded effects of the present invention are good and can be convenient to use and receive.
Description
Technical field
The present invention relates to a kind of solar protection devices, is specifically a kind of automobile sun-shading cover automatically stretching and shrink, be easy to carry and install.
Background technology
Automobile is the walking-replacing tool the most often used now, when automobile parking is in unsheltered outdoor space and after being exposed to the sun of sunlight, automotive interior can produce high temperature and pernicious gas, and the parts of automobile also can damage due to high temperature, if and now need use automobile, cold air and all windows need be opened by user, after interior space radiating and cooling, and can be into the car; For this reason, autoist needs a solar protection devices to be positioned on car body usually, to stop the effect of Exposure to Sunlight to automobile.
Solar protection devices common is on the market the puggaree of cover body formula at present, described puggaree is coated on car body by user, can being roughly exposed to the sun of block sunlight, but, when the puggaree described in using, it need open to be sleeved on car body by user completely, and described puggaree can make effect of heat insulation not good owing to directly overlaying on car body, the temperature in car can be made still higher, and when not using, user need be received after its folding again, and opening and receiving of puggaree all needs manual carrying out, and operation comparatively bothers.
Moreover, M271501 Taiwan Patent discloses a kind of vehicle sunshade supporting bar, user is when using sunshade to keep out Exposure to Sunlight for automobile, user needs first expansion link to be adjusted to suitable length, and utilization activity is fixed group and is made expansion link can be erected in car body side and fix with car body, simultaneously, user can divide into bottom set seat at the expansion link erect, slide to prevent expansion link and make it stablize, moreover, user need before described car body, the expansion link of the dual-side of rear end sets up a cross bar respectively, finally frame of shade cover is located on described expansion link and cross bar, can be arranged on car body to make described sunshade, the effect of Exposure to Sunlight to automobile is intercepted to reach.Above-mentioned sunshade device for automobile is more complicated in use operation, and user need can launch and fold described sun shade through quite complicated step and process, and operation is inconvenience comparatively.
Summary of the invention
Technical matters to be solved by this invention is, provides a kind of shaded effects good and the automobile sun-shading cover that can be convenient to use and receive.
For solving the problems of the technologies described above, automobile sun-shading cover provided by the invention, it comprises:
For the fixed support fixed with car roof;
The mount pad be connected with fixed support;
Be installed on the elastic telescopic mechanism on mount pad, described elastic telescopic mechanism comprises four and can utilize the elastic force of spring respectively and extend to the telescopic spring bar above four corners of car roof;
Being fixed on also can by the stretching, extension of telescopic spring bar or the puggaree shrinking drive and launch or draw on four telescopic spring bars;
Drive the actuating device that four telescopic spring bars shrink;
For actuating device provides the supply unit of electric power;
The control setup of accessory drive action;
Described every root telescopic spring bar includes many diameters and reduces successively and socket can the hollow tubular of relative sliding successively, the junction of adjacent two hollow tubulars is provided with the position limiting structure for preventing two hollow tubulars to be separated, the end of the one end be socketed in the larger hollow tubular of wherein diameter of the hollow tubular that in adjacent two hollow tubulars, wherein diameter is less is equipped with the first base, the end of one end away from other hollow tubulars of the hollow tubular of largest diameter is provided with the second base, the end of the one end away from other hollow tubulars of the hollow tubular that diameter is minimum is provided with the 3rd base, the stage clip closed with the diameter compatible of respective hollow tubular is equipped with in every root hollow tubular, one end and second base of the stage clip in the hollow tubular of largest diameter offset, the other end and the first base offset, one end and the 3rd base of the stage clip in the hollow tubular that diameter is minimum offset, the other end and the first base offset, the two ends of the stage clip in all the other hollow tubulars offset with the first base respectively, described every root telescopic spring bar also includes the drag-line that an axis runs through each first base and the second base, one end of drag-line is connected with the 3rd base, the other end of drag-line is connected with actuating device,
Described position limiting structure refers to that the outer circle wall of one end be socketed in the larger hollow tubular of wherein diameter of the hollow tubular that wherein diameter is less in adjacent two hollow tubulars is provided with the first annular protrusion, the inner peripheral wall of the one end be socketed on the less hollow tubular of wherein diameter of the hollow tubular that in adjacent two hollow tubulars, wherein diameter is larger is provided with the second annular protrusion, and the first annular protrusion is positioned at the inner side of the second annular protrusion and the external diameter of the first annular protrusion is greater than the internal diameter of the second annular protrusion;
The junction of described adjacent two hollow tubulars is provided with cutting ferrule, the outer circle wall of the one end be socketed on the less hollow tubular of wherein diameter of the hollow tubular that in one end of cutting ferrule and adjacent two hollow tubulars, wherein diameter is larger fixes, the other end slip cap of cutting ferrule is combined on the hollow tubular that in adjacent two hollow tubulars, wherein diameter is less, cutting ferrule is plastic jacket, and hollow tubular is aluminum pipe.
After adopting above structure, the present invention compared with prior art, has following advantage:
The present invention shrinks puggaree is drawn in automatically by actuating device operating spring expansion link automatically, makes this automobile sun-shading cover to be accommodated in automobile trunk easily; The present invention stretches to make puggaree Automatic-expanding by the elastic force operating spring expansion link of the spring in elastic telescopic mechanism automatically, as long as after making that fixed support is placed on car roof, easily and fast puggaree Automatic-expanding can be used to stop that Exposure to Sunlight is to auto body, shaded effects are better, and shrink rear automobile sun-shading cover small volume of the present invention at telescopic spring bar, the space taken is less.
And telescopic spring bar is made up of more piece hollow tubular and is stretched by drag-line and spring drive, and structure is simple, fast flexible, and telescopic spring bar shrinks, and rear length is shorter, small volume, takes up room less.
And this position limiting structure structure is simple, easy to process and can adjacent two hollow tubulars be prevented to be separated by actv..
And the grating between aluminium and plastics is less, and grating between two aluminiums is larger, owing to being provided with cutting ferrule, obtain telescopic spring bar when stretching, hollow tubular contacts with cutting ferrule, grating is less, avoids because two hollow tubulars rub mutually and makes grating larger.
As improvement, described actuating device comprises motor and is arranged on the bobbin winder base on the output shaft of motor, and bobbin winder base is provided with four for coiling the circular groove of drag-line, and the other end of the drag-line on four telescopic spring bars is connected in four circular grooves.Can pull four drag-lines by a motor, and four drag-lines can be coiled in circular groove respectively, driving device structure is simple simultaneously, designs that parts that are ingenious, that use are less, result of use good.
As improvement, the outer face of the second base of four described telescopic spring bars is equipped with the first pulley, mount pad is provided with four the second pulleys arranged with the first pulley one_to_one corresponding, drag-line on every root telescopic spring bar is connected to circular groove by the first pulley and the second pulley all successively, two in four the second pulleys sides being located at bobbin winder base, two other in four the second pulleys is located at the opposite side of bobbin winder base, and the circular groove that each second pulley is all connected with each self-corresponding drag-line is just right.When making drag-line folding and unfolding by the first pulley and the second pulley, friction force is less, comparatively laborsaving, and make drag-line just right be connected in circular groove, comparatively neat when making guy anchor in circular groove.
As improvement, four described telescopic spring bars are all from the larger one end of diameter to the downward-sloping setting in one end that diameter is less, mount pad is provided with and is respectively used to fixing every root telescopic spring bar and the permanent seat matched with the angle of inclination of each self-corresponding telescopic spring bar, on each permanent seat, equal detouchable is provided with the pressure ring for fixing each self-corresponding telescopic spring bar, and described mount pad is provided with four hollow-out parts be respectively used to through four telescopic spring bars.After telescopic spring bar is trailed, its shape and auto body match, and make the upper surface of the whole vehicle body of covering that puggaree can be complete and match with the shape of the upper surface of vehicle body, make shaded effects better, also comparatively attractive in appearance.
As improvement, 3rd base of four described telescopic spring bars is equipped with one for the collar fixing with puggaree, one rope is successively through the collar on four telescopic spring bars, and rope is arranged at intervals with multiple collar, described each cutting ferrule is provided with the collar.Puggaree arranges many and collar rope one to one, then rope is tied up on the corresponding collar, make puggaree fixing comparatively firm, even time rather windy, puggaree is also not easy to be blown distortion, and when needs take off puggaree cleaning, as long as rope is untied from the collar, easy to operate.
As improvement, described fixed support comprises base plate and is located at the sleeve pipe of plate upper surface, the bottom of mount pad is provided with inserted link, inserted link is plugged in sleeve pipe, the lower surface of inserted link is provided with groove, and the bottom of sleeve pipe is provided with and makes sleeve pipe and the spacing projection of inserted link circumference with fit depressions, and described base plate comprises rigid layer and the flexible layer of stacked setting, sleeve pipe is located on the surface of rigid layer, and four corners on the surface of flexible layer are respectively equipped with strong magnet.Fixed support can be dismantled and is connected easily with mount pad; dismounting when installation time easy to use and storage; and base plate is by strong magnet and the adhesive of auto body phase; when this automobile sun-shading cover is installed; as long as base plate is placed on automobile top can fix; during the dismounting of this automobile sun-shading cover; as long as base plate is broken down; easy to operate; and the flexible layer on base plate contacts with auto body; when can avoid Assembly &Disassembly, base plate clashes into the situation that vehicle body makes vehicle body breakage, can vehicle body be avoided impaired by available protecting vehicle body.
As improvement, described control setup comprises remote controller, receive the signal receiver of remote controller signal, to be electrically connected motor-drive circuit for controlling motor positive and inverse with signal receiver.Controlled by remote controller, more for convenience, easily operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of extended configuration of the present invention;
Fig. 2 is the structural representation removing the extended configuration after puggaree of the present invention;
Fig. 3 is the structural representation removing the contraction state after puggaree of the present invention;
Fig. 4 is the birds-eye view of Fig. 3;
Fig. 5 is the structural representation of the contraction state of telescopic spring bar;
Fig. 6 makes the structural representation of the extended configuration of telescopic spring bar;
Fig. 7 is the part sectional view of one end that the diameter of telescopic spring bar is less;
Fig. 8 is the part sectional view of one end that the diameter of telescopic spring bar is larger;
Fig. 9 is the part sectional view of the junction of adjacent two hollow tubulars in telescopic spring bar;
Figure 10 is the structural representation of motor and bobbin winder base;
Figure 11 is the structural representation of fixed support and inserted link;
Figure 12 is the section-drawing of Figure 11;
Figure 13 is the bottom construction schematic diagram of base plate.
Wherein, 1, fixed support; 101, base plate; 1011, rigid layer; 1012, flexible layer; 102, sleeve pipe; 1021, projection; 103, strong magnet; 2, mount pad; 201, permanent seat; 202, pressure ring; 203, hollow-out parts; 204, inserted link; 2041, groove; 3, telescopic spring bar; 301, hollow tubular; 302, the first base; 303, the second base; 304, the 3rd base; 305, stage clip; 306, drag-line; 307, the first annular protrusion; 308, the second annular protrusion; 309, Connection Block; 4, puggaree; 5, motor; 6, bobbin winder base; 601, circular groove; 7, the first pulley; 8, the second pulley; 9, the collar; 10, rope; 11, cutting ferrule; 12, battery pack; 13, circuit card; 14, press strip; 15, bolt assembly.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
By Fig. 1, shown in Fig. 2, automobile sun-shading cover of the present invention comprises the fixed support 1 for fixing with car roof, the mount pad 2 be connected with fixed support 1, be installed on the elastic telescopic mechanism on mount pad 2, being fixed on also can by the stretching, extension of telescopic spring bar 3 or the puggaree 4 shrinking drive and launch or draw on four telescopic spring bars 3, drive the actuating device that four telescopic spring bars 3 shrink, for actuating device provides the supply unit of electric power, the control setup of accessory drive action, described elastic telescopic mechanism comprises four and can utilize the elastic force of spring respectively and extend to the telescopic spring bar 3 above four corners of car roof, described puggaree 4 covers on mount pad 2, and puggaree 4 and mount pad 2 are fixed by press strip 14, press strip 14 is arranged on the top of puggaree 4, the two ends of press strip 14 are connected by the both sides of steel rope with mount pad 2, the midway location of press strip 14 is fixed by bolt assembly 15 and puggaree 4, described supply unit is battery pack 12.
With reference to Fig. 1, Fig. 2, drive when telescopic spring bar 3 stretches puggaree 4 to launch, make puggaree 4 cover auto body, with reference to Fig. 3, drive when elastic telescopicing rod 3 shrinks puggaree 4 to draw in, make this automobile sun-shading cover be convenient to storage and store.
There is Fig. 5, Fig. 6, Fig. 7, shown in Fig. 8, described every root telescopic spring bar 3 includes many diameters and reduces successively and socket can the hollow tubular 301 of relative sliding successively, the junction of adjacent two hollow tubulars 301 is provided with the position limiting structure for preventing two hollow tubulars 301 to be separated, the end of the one end be socketed in the larger hollow tubular of wherein diameter 301 of the hollow tubular 301 that in adjacent two hollow tubulars 301, wherein diameter is less is equipped with the first base 302, the end of one end away from other hollow tubulars 301 of the hollow tubular 301 of largest diameter is provided with the second base 303, the end of the one end away from other hollow tubulars 301 of the hollow tubular 301 that diameter is minimum is provided with the 3rd base 304, the stage clip 305 closed with the diameter compatible of respective hollow tubular 301 is equipped with in every root hollow tubular 301, one end and second base 303 of the stage clip 305 in the hollow tubular 301 of largest diameter offset, the other end and the first base 302 offset, one end and the 3rd base 304 of the stage clip 305 in the hollow tubular 301 that diameter is minimum offset, the other end and the first base 302 offset, the two ends of the stage clip 305 in all the other hollow tubulars 301 offset with the first base 302 respectively, the axis that also includes described every root telescopic spring bar 3 runs through the drag-line 306 of each first base 302 and the second base 303, one end of drag-line 306 is connected with the 3rd base 304, that is the inner side of the 3rd base 304 is provided with Connection Block 309, one end of drag-line 306 is fixedly connected with Connection Block 309, the other end of drag-line 306 is connected with actuating device, the present embodiment hollow core barrel 301 has 5, that is every root telescopic spring bar 3 is made up of hollow 301 pipes of 5 joint, the length of 5 hollow tubulars 301 is 420mm, the diameter of 5 hollow tubulars 301 is respectively 28mm, 25mm, 22mm, 19mm, 16mm, after 5 hollow tubulars 301 stretch and put in place, just can arrive the position of four corners above car roof, make puggaree 4 can cover whole vehicle body, .
As shown in Figure 9, described position limiting structure refers to that the outer circle wall of one end be socketed in the larger hollow tubular of wherein diameter 301 of the hollow tubular 301 that wherein diameter is less in adjacent two hollow tubulars 301 is provided with the first annular protrusion 307, the inner peripheral wall of the one end be socketed on the less hollow tubular of wherein diameter 301 of the hollow tubular 301 that in adjacent two hollow tubulars 301, wherein diameter is larger is provided with the second annular protrusion 308, first annular protrusion 307 is positioned at the inner side of the second annular protrusion 308 and the external diameter of the first annular protrusion 307 is greater than the internal diameter of the second annular protrusion 308, when telescopic spring bar 3 stretches, when the first annular protrusion 307 slides into the position of the second annular protrusion 308, first annular protrusion 307 and the second annular protrusion 308 are offseted, make hollow tubular 301 that in adjacent two hollow tubulars 301, wherein diameter is less cannot in outside slip, two hollow tubulars 301 are avoided to be separated.
The junction of described adjacent two hollow tubulars 301 is provided with cutting ferrule 11, the outer circle wall of the one end be socketed on the less hollow tubular of wherein diameter 301 of the hollow tubular 301 that in one end of cutting ferrule 11 and adjacent two hollow tubulars 301, wherein diameter is larger fixes, the other end slip cap of cutting ferrule 11 is combined on the hollow tubular 301 that in adjacent two hollow tubulars 301, wherein diameter is less, cutting ferrule 11 is plastic jacket, hollow tubular 301 is aluminum pipe, following casehistory, setting the first aluminum pipe is the hollow tubular 301 that diameter is larger, second aluminum pipe is the hollow tubular 301 that diameter is less, one end of cutting ferrule 11 is socketed and is fixed on one end near the first aluminum pipe of the first aluminum pipe, the other end of cutting ferrule 11 is linked on the second aluminum pipe, and cutting ferrule 11 and the second aluminum pipe can relative slidings.
Said structure is illustrated in order to clearer, setting 5 hollow tubulars 301 successively by diameter order is from big to small the first hollow tubular, second hollow tubular, 3rd hollow tubular, 4th hollow tubular, 5th hollow tubular, when elastic telescopicing rod 3 extended configuration, the junction of the first hollow tubular and the second hollow tubular, the junction of the second hollow tubular and the 3rd hollow tubular, the junction of the 3rd hollow tubular and the 4th hollow tubular, the junction of the 4th hollow tubular and the 5th hollow tubular is equipped with position limiting structure, the end, one end away from the second hollow tubular of the first hollow tubular is provided with the second base 303, one end be linked on the second hollow tubular of first hollow tubular is provided with cutting ferrule 11, the end, one end be socketed in the first hollow tubular of the second hollow tubular is provided with the first base 302, one end be linked on the 3rd hollow tubular of second hollow tubular is provided with cutting ferrule 11, the end, one end be socketed in the second hollow tubular of the 3rd hollow tubular is provided with the first base 302, one end be linked on the 4th hollow tubular of 3rd hollow tubular is provided with cutting ferrule 11, the end, one end be socketed in the 3rd hollow tubular of the 4th hollow tubular is provided with the first base 302, one end be linked on the 5th hollow tubular of 4th hollow tubular is provided with cutting ferrule 11, the end, one end be socketed in the 4th hollow tubular of the 5th hollow tubular is provided with the first base 302, the end, one end away from the 4th hollow tubular of the 5th hollow tubular is provided with the 3rd base 304, one end and second base 303 of the stage clip 305 in the first hollow tubular offset, the other end and first base 302 of the stage clip 305 in the first hollow tubular offset, second hollow tubular, 3rd hollow tubular, the two ends of the stage clip 305 in the 4th hollow tubular offset with the first base 302 respectively, one end and the 3rd base 304 of the stage clip 305 in the 5th hollow tubular offset, the other end and first base 302 of the stage clip 305 in the 5th hollow tubular offset.
As shown in Figure 10, the bobbin winder base 6 that described actuating device comprises motor 5 and is arranged on the output shaft of motor 5, the output shaft coaxial line of bobbin winder base 6 and motor 5, bobbin winder base 6 is provided with four for coiling the circular groove 601 of drag-line 306, circular groove 601 and bobbin winder base 6 coaxial line, the other end of the drag-line 306 on four telescopic spring bars 3 is connected in four circular grooves 601.
With reference to Fig. 3, Fig. 4, Fig. 8, the outer face of the second base 303 of four described telescopic spring bars 3 is equipped with the first pulley 7, mount pad 2 is provided with four the second pulleys 8 arranged with the first pulley 7 one_to_one corresponding, that is first pulley 7 corresponding with second pulley 8 and with the use of, drag-line 306 on every root telescopic spring bar 3 is connected to circular groove 601 by the first pulley 7 on the second respective base 303 and the second pulley 8 corresponding with this second pulley all successively, two in four the second pulleys 8 sides being located at bobbin winder base 6, two other in four the second pulleys 8 is located at the opposite side of bobbin winder base 6, the circular groove 601 that each second pulley 8 is all connected with each self-corresponding drag-line 306 is just right, the object that finally will reach is that each drag-line 306 is paralleled with the tangential direction of circular groove 601, and when making motor 5 forward or reverse, four drag-lines 306 can be coiled in each self-corresponding circular groove 601 simultaneously or four drag-lines 306 can discharge simultaneously in each self-corresponding circular groove 601.
Four described telescopic spring bars 3 are all from the larger one end of diameter to the downward-sloping setting in one end that diameter is less, and increase gradually along with the area stretching the rectangle that the free end of four expansion links 3 encloses gradually of four telescopic spring bars 3, mount pad 2 is provided with and is respectively used to fixing every root telescopic spring bar 3 and the permanent seat 201 matched with the angle of inclination of each self-corresponding telescopic spring bar 3, on each permanent seat 201, equal detouchable is provided with the pressure ring 202 for fixing each self-corresponding telescopic spring bar 3, when telescopic spring bar 3 is placed on after on permanent seat 201, being fixed on by pressure ring 202 on permanent seat 201 makes telescopic spring bar 3 fix to make pressure ring 202 press telescopic spring bar 3, described mount pad 2 is provided with four hollow-out parts 203 be respectively used to through four telescopic spring bars 3, according to the angle of inclination of each telescopic spring bar 3 is different, size shape differs four hollow-out parts 203.
With reference to Fig. 4,3rd base 304 of four described telescopic spring bars 3 is equipped with one for the collar 9 fixing with puggaree 4, one rope 10 is also fixing through the collar 9 on four telescopic spring bars successively, rope 10 is arranged at intervals with multiple collar 9, described each cutting ferrule 11 is provided with the collar 9.
By Figure 11, Figure 12, shown in Figure 13, described fixed support 1 comprises base plate 101 and is located at the sleeve pipe 102 of base plate 101 upper surface, the bottom of mount pad 2 is provided with inserted link 204, inserted link 204 is plugged in sleeve pipe 102, the lower surface of inserted link 204 is provided with groove 2041, the bottom of sleeve pipe 102 is provided with to match with groove 2041 and makes sleeve pipe 102 and the spacing projection 1021 of inserted link 204 circumference, described base plate 101 comprises rigid layer 1011 and the flexible layer 1012 of stacked setting, sleeve pipe 102 is located on the surface of rigid layer 1011, four corners on the surface of flexible layer 1012 are respectively equipped with strong magnet 103.
Described control setup comprises remote controller, receive the signal receiver of remote controller signal, to be electrically connected motor-drive circuit for controlling motor positive and inverse with signal receiver, wherein remote controller, signal receiver do not draw in the accompanying drawings, and motor-drive circuit is arranged on circuit card 13 as shown in Figure 4.
Principle of work of the present invention is as follows: when needs use this automobile sun-shading cover, base plate 101 is placed on car roof, make the side of base plate 101 parallel with the side of automobile, base plate 101 is pull-in on roof by strong magnet 103, then inserted link 204 to be plugged on sleeve pipe 102, mount pad 2 is fixed, then the control button on remote controller is pressed, motor 5 is rotated, the drag-line 306 be coiled in circular groove 601 is released, now each hollow tubular 301 is subject to the elastic force effect of stage clip 305 and telescopic spring bar 3 is stretched, now puggaree 4 also launches along with the stretching, extension of telescopic spring bar 3, until the free end of four telescopic spring bars 3 extends to the top of four corners of car roof, now puggaree 4 can cover the whole roof of automobile, the effect of sunshade can be reached.
When automobile sun-shading cover taken away by needs, press another control button on remote controller, make motor counter-rotation, four drag-lines 306 are all coiled in each self-corresponding circular groove 601 gradually, now because the 3rd base 304 is subject to the pulling force of drag-line 306, four telescopic spring bars 3 are all shunk, now puggaree 4 also draws in along with the contraction of telescopic spring bar 3, put in place until four telescopic spring bars 3 shrink, now puggaree 4 draws in completely, now base plate 101 can be gone from roof, then inserted link 204 is extracted from sleeve pipe, then this automobile sun-shading cover is accommodated in automobile trunk.
Below only apply preferably example with regard to the present invention and made explanation, but can not be interpreted as it is limitations on claims, structure of the present invention can have other to change, and is not limited to said structure.In a word, all various changes done in the protection domain of independent claims of the present invention are all in protection scope of the present invention.
Claims (7)
1. an automobile sun-shading cover, is characterized in that, it comprises:
For the fixed support (1) fixed with car roof;
The mount pad (2) be connected with fixed support (1);
Be installed on the elastic telescopic mechanism on mount pad (2), described elastic telescopic mechanism comprises four and can utilize the elastic force of spring respectively and extend to the telescopic spring bar (3) above four corners of car roof;
Be fixed on the upper puggaree (4) that also can be driven by the stretching, extension of telescopic spring bar (3) or contraction and be launched or draw in of four telescopic spring bars (3);
Drive the actuating device that four telescopic spring bars (3) are shunk;
For actuating device provides the supply unit of electric power;
The control setup of accessory drive action;
Described every root telescopic spring bar (3) includes many diameters and reduces successively and socket can the hollow tubular (301) of relative sliding successively, the junction of adjacent two hollow tubulars (301) is provided with the position limiting structure for preventing two hollow tubulars (301) to be separated, the end of the one end be socketed in the larger hollow tubular of wherein diameter (301) of the hollow tubular (301) that in adjacent two hollow tubulars (301), wherein diameter is less is equipped with the first base (302), the end of one end away from other hollow tubulars (301) of the hollow tubular (301) of largest diameter is provided with the second base (303), the end of the one end away from other hollow tubulars (301) of the hollow tubular (301) that diameter is minimum is provided with the 3rd base (304), the stage clip (305) closed with the diameter compatible of respective hollow tubular (301) is equipped with in every root hollow tubular (301), one end and second base (303) of the stage clip (305) in the hollow tubular (301) of largest diameter offset, the other end and the first base (302) offset, one end and the 3rd base (304) of the stage clip (305) in the hollow tubular (301) that diameter is minimum offset, the other end and the first base (302) offset, the two ends of the stage clip (305) in all the other hollow tubulars (301) offset with the first base (302) respectively, described every root telescopic spring bar (3) also includes the drag-line (306) that an axis runs through each first base (302) and the second base (303), one end of drag-line (306) is connected with the 3rd base (304), the other end of drag-line (306) is connected with actuating device,
Described position limiting structure refers to that the outer circle wall of one end be socketed in the larger hollow tubular of wherein diameter (301) of the hollow tubular (301) that wherein diameter is less in adjacent two hollow tubulars (301) is provided with the first annular protrusion (307), the inner peripheral wall of the one end be socketed on the less hollow tubular of wherein diameter (301) of the hollow tubular (301) that in adjacent two hollow tubulars (301), wherein diameter is larger is provided with the second annular protrusion (308), first annular protrusion (307) is positioned at the inner side of the second annular protrusion (308) and the external diameter of the first annular protrusion (307) is greater than the internal diameter of the second annular protrusion (308),
The junction of described adjacent two hollow tubulars (301) is provided with cutting ferrule (11), the outer circle wall of the one end be socketed on the less hollow tubular of wherein diameter (301) of the hollow tubular (301) that in one end of cutting ferrule (11) and adjacent two hollow tubulars (301), wherein diameter is larger fixes, the other end slip cap of cutting ferrule (11) is combined on the hollow tubular (301) that in adjacent two hollow tubulars (301), wherein diameter is less, cutting ferrule (11) is plastic jacket, and hollow tubular (301) is aluminum pipe.
2. automobile sun-shading cover according to claim 1, it is characterized in that: described actuating device comprises motor (5) and is arranged on the bobbin winder base (6) on the output shaft of motor (5), bobbin winder base (6) is provided with four for coiling the circular groove (601) of drag-line (306), and the other end of the drag-line (306) on four telescopic spring bars (3) is connected in four circular grooves (601).
3. automobile sun-shading cover according to claim 2, it is characterized in that: the outer face of second base (303) of four described telescopic spring bars (3) is equipped with the first pulley (7), mount pad (2) is provided with four the second pulleys (8) arranged with the first pulley (7) one_to_one corresponding, drag-line (306) on every root telescopic spring bar (3) is connected to circular groove (601) by the first pulley (7) and the second pulley (8) all successively, two in four the second pulleys (8) sides being located at bobbin winder base (6), two other in four the second pulleys (8) is located at the opposite side of bobbin winder base (6), the circular groove (601) that each second pulley (8) is all connected with each self-corresponding drag-line (306) is just right.
4. the automobile sun-shading cover according to claim 1 or 3, it is characterized in that: four described telescopic spring bars (3) are all from the larger one end of diameter to the downward-sloping setting in one end that diameter is less, mount pad (2) is provided with and is respectively used to fixing every root telescopic spring bar (3) and the permanent seat (201) matched with the angle of inclination of each self-corresponding telescopic spring bar (3), the upper equal detouchable of each permanent seat (201) is provided with the pressure ring (202) for fixing each self-corresponding telescopic spring bar (3), described mount pad (2) is provided with four hollow-out parts (203) be respectively used to through four telescopic spring bars (3).
5. automobile sun-shading cover according to claim 1, it is characterized in that: the 3rd base (304) of four described telescopic spring bars (3) is equipped with one for the collar (9) fixing with puggaree (4), one rope (10) is successively through the collar (9) on four telescopic spring bars, rope (10) is arranged at intervals with multiple collar (9), described each cutting ferrule (11) is provided with the collar (9).
6. automobile sun-shading cover according to claim 1, it is characterized in that: described fixed support (1) comprises base plate (101) and is located at the sleeve pipe (102) of base plate (101) upper surface, the bottom of mount pad (2) is provided with inserted link (204), inserted link (204) is plugged in sleeve pipe (102), the lower surface of inserted link (204) is provided with groove (2041), the bottom of sleeve pipe (102) is provided with to match with groove (2041) and makes sleeve pipe (102) and the spacing projection (1021) of inserted link (204) circumference, described base plate (101) comprises rigid layer (1011) and the flexible layer (1012) of stacked setting, sleeve pipe (102) is located on the surface of rigid layer (1011), four corners on the surface of flexible layer (1012) are respectively equipped with strong magnet (103).
7. automobile sun-shading cover according to claim 1, is characterized in that: described control setup comprises remote controller, receive the signal receiver of remote controller signal, to be electrically connected motor-drive circuit for controlling motor positive and inverse with signal receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310420528.XA CN103448523B (en) | 2013-09-16 | 2013-09-16 | Automobile sun-shading cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310420528.XA CN103448523B (en) | 2013-09-16 | 2013-09-16 | Automobile sun-shading cover |
Publications (2)
| Publication Number | Publication Date |
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| CN103448523A CN103448523A (en) | 2013-12-18 |
| CN103448523B true CN103448523B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310420528.XA Expired - Fee Related CN103448523B (en) | 2013-09-16 | 2013-09-16 | Automobile sun-shading cover |
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| Country | Link |
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| CN (1) | CN103448523B (en) |
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| CN104972879B (en) * | 2014-11-07 | 2017-07-14 | 湘潭大学 | Full-automatic sun-proof sun-shading dust-proof device for SUV cars |
| CN104709043A (en) * | 2015-03-13 | 2015-06-17 | 杜启明 | Control circuit for fully automatic automobile sun shade |
| CN106677570B (en) * | 2015-11-09 | 2019-08-23 | 何永 | Full automatic car cover |
| US10625588B2 (en) | 2016-05-20 | 2020-04-21 | Carbrella, Inc. | Vehicle roof-mounted shading apparatus |
| CN106476589A (en) * | 2016-11-09 | 2017-03-08 | 昆山年年富精密电子零件有限公司 | A kind of automatic automobile sunshading umbrella device |
| CN108041781A (en) * | 2018-01-16 | 2018-05-18 | 苏州征之魂专利技术服务有限公司 | A kind of sky shade |
| CN108045210A (en) * | 2018-01-16 | 2018-05-18 | 苏州萌萌恰小家电科技有限公司 | A kind of automobile sunshade device |
| CN108045207A (en) * | 2018-01-16 | 2018-05-18 | 苏州天为幕烟花科技有限公司 | A kind of car sunshading and cooling device |
| CN108045208A (en) * | 2018-01-16 | 2018-05-18 | 苏州千层茧农业科技有限公司 | A kind of automobile sun-shade-curtain |
| CN110667357B (en) * | 2018-07-03 | 2021-03-23 | 王三保 | Full-automatic automobile protective cover |
| CN109878290B (en) * | 2019-03-13 | 2020-01-07 | 的卢技术有限公司 | AI technology-based intelligent vehicle-mounted air conditioner control method and system |
| US20220205271A1 (en) * | 2019-06-18 | 2022-06-30 | Ali Ahmed | Modern portable car umbrella |
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| CN103448523A (en) | 2013-12-18 |
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