CN203637530U - Automatic car skylight - Google Patents
Automatic car skylight Download PDFInfo
- Publication number
- CN203637530U CN203637530U CN201320743182.2U CN201320743182U CN203637530U CN 203637530 U CN203637530 U CN 203637530U CN 201320743182 U CN201320743182 U CN 201320743182U CN 203637530 U CN203637530 U CN 203637530U
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- skylight
- crossbar
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- feed screw
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Abstract
The utility model belongs to the field of car structures, and particularly discloses an automatic car skylight. The automatic car skylight comprises a skylight cover, a seal ring, a motor, a screw, two parallel groups of cross rods, two parallel groups of upper guide rails, two parallel groups of brackets, and two groups of lower guide rails, wherein the seal ring is arranged on the edge of a skylight opening of a car roof; the motor is fixed on the inner side of the car roof; the screw is connected with a motor spindle; each group of cross rods are hinged through a pin shaft; the upper guide rails are arranged on the skylight cover; the brackets are arranged on the inner side of the car roof of a car; the two groups of lower guide rails are respectively arranged on the two brackets; the upper ends of the two groups of cross rods are respectively inserted into the corresponding two groups of upper guide rails, and the lower ends of the two groups of cross rods are respectively inserted into the corresponding two groups of lower guide rails; two parallel connecting rods are correspondingly arranged at the lower ends of the two groups of cross rods, and each connecting rod is perpendicular to the cross plane of the corresponding group of cross rods; two coaxial screw nuts are correspondingly fixed on the two connecting rods, and the axis of the two screw nuts is perpendicular to the connecting rods; the screw penetrates the two screw nuts through threads.
Description
Technical field
The utility model relates to a kind of vehicle dormer window, is specifically related to a kind of autonomous driving vehicle skylight.
Background technology
Along with the develop rapidly of national economy, the aspect such as the kind of special-use vehicle is more and more, and scope of work relates to all trades and professions, the configuration requirement to vehicle is multifarious especially, and the skylight that requires to offer in car top particular/special requirement is one of them.On market the function in skylight be mainly ventilate, ventilation, make air in a car compartment keep fresh, its dimensions, functional characteristics are mainly and meet miniature car and design.The skylight that special-use vehicle requires is except having above-mentioned functions, also need to there are some specific functions: if any vehicle dormer window except having conventional day window function, also can be used as the service ports of equipment, even bay-lift, such skylight often requires larger structural strength and port size.
Utility model content
For above problem, the purpose of this utility model is to provide a kind of autonomous driving vehicle skylight, and it,, except having conventional day window function, is also applicable to large port skylight, has higher intensity.
For reaching above object, the utility model is achieved by the following technical solutions.
A kind of autonomous driving vehicle skylight, comprise skylight cover, be arranged on the seal ring on opening edge edge, roof skylight, it is characterized in that, also comprise the motor that is fixed on roof inner side, connect the leading screw of electric machine main shaft, by the hinged crossbar of bearing pin, be arranged on two groups of parallel upper rails arranged side by side on skylight cover, be arranged on two groups of parallel supports arranged side by side of the roof inner side of automobile, be separately positioned on two groups of lower guideways on two supports; Described crossbar is arranged side by side two groups, and the upper end of two groups of crossbars is stretched in two groups of corresponding upper rails separately, and the lower end of two groups of crossbars is stretched in two groups of corresponding lower guideways separately; Described two groups of crossbar lower end correspondences are provided with two parallel connecting rods, each connecting rod is vertical with the crossing plane of crossbar, on two connecting rods, correspondence is fixed with two feed screw nuts, described two feed screw nut concentrics, the axial line of two feed screw nuts is vertical with connecting rod, and described threads of lead screw runs through two feed screw nuts.
The feature of technique scheme and further improvement:
Described leading screw two ends screw thread rotation opposite direction, two feed screw nuts on leading screw mate the screw thread at place place separately.
Described each crossbar top and bottom are provided with the minor axis of the corresponding upper rail of side insertion and lower guideway separately, are provided with separately the roller with corresponding upper rail and lower guideway coupling on the minor axis of each crossbar upper end and the minor axis of lower end.
On described lower guideway, outside is provided with the closed limit switch in skylight, and lower guideway inner side is provided with skylight and opens limit switch.
The beneficial effects of the utility model are, by driven by motor folding, can adapt to the corresponding excessive overweight skylight cover in large port skylight.Control crossbar and realize the switching of vehicle dormer window by electric machine rotation leading screw, there is higher structural strength, also there is auto-lock function simultaneously.
Brief description of the drawings
Below by the drawings and specific embodiments, the utility model is further detailed:
Fig. 1 is the forward structure schematic diagram in a kind of autonomous driving vehicle of the present utility model skylight;
Fig. 2 is that Fig. 1 is at A-A section schematic diagram;
Fig. 3 is that Fig. 1 is at B-B section schematic diagram.
In above figure: 1, skylight cover; 2, crossbar; 3, bearing pin; 4, connecting rod; 5, seal ring; 6, feed screw nut; 7, roof; 8, support; 9, guide rail; 10, motor; 11, leading screw.
Detailed description of the invention
With reference to figure 1 and Fig. 2, a kind of autonomous driving vehicle of the present utility model skylight, comprises skylight cover (1), crossbar (2), bearing pin (3), connecting rod (4), seal ring (5), feed screw nut (6), support (8), upper rail (9), motor (10), leading screw (11), lower guideway (12).Specifically, seal ring (5) is arranged on the edge of roof (7) skylight opening.Motor (10) is fixed on roof (7) inner side.Crossbar (2) is hinged by bearing pin (3).Two groups of parallel upper rails arranged side by side (9) are arranged on skylight cover (1).Two groups of parallel supports arranged side by side (8) are arranged on roof (7) inner side of automobile.Two groups of lower guideways (12) are separately positioned on two supports (8).Wherein, crossbar (2) is arranged side by side two groups, and the upper end of two groups of crossbars (2) is stretched in corresponding two groups of upper rails (9) separately, and the lower end of two groups of crossbars (2) is stretched in corresponding two groups of lower guideways (12) separately.Two groups of crossbars (2) lower end correspondence is provided with parallel two connecting rods (4), and each connecting rod (4) is vertical with the crossing plane of crossbar (2).The upper correspondence of two connecting rods (4) is fixed with two feed screw nuts (6), two feed screw nuts (6) concentric, and the axial line of two feed screw nuts (6) is vertical with connecting rod (4).
With reference to figure 3, leading screw (11) screw thread runs through two feed screw nuts (6); Leading screw (11) connects motor (10) main shaft.In order to make vehicle dormer window folding smoothly, leading screw (11) two ends screw thread rotation opposite direction, two feed screw nuts (6) on leading screw (11) mate the screw thread at place place separately.Like this, motor can by drive leading screw (11) toward different directions rotate to control two feed screw nuts (6) away from close, two feed screw nuts (6) drive again place connecting rod (4), two connecting rods (4) away from near promote crossbar (2) carry out cross motion, realize the opening and closing of skylight cover (1).
For vehicle dormer window can smoothly quietly be opened and closed, each crossbar (2) top and bottom are provided with the minor axis of the corresponding upper rail of side insertion (9) and lower guideway (12) separately, are provided with separately the roller with corresponding upper rail (9) and lower guideway (12) coupling on the minor axis of each crossbar (2) upper end and the minor axis of lower end.
For motor can be stopped operating in time after vehicle dormer window opens and closes, lower guideway (12) is provided with outside and is provided with the closed limit switch in skylight, lower guideway (12) inner side is provided with skylight and opens limit switch, in the time that crossbar (2) lower end moves to closed limit switch place, skylight, crossbar (2) touches the closed limit switch in skylight, and motor power-off stops operating.In the time that crossbar (2) lower end moves to unlatching limit switch place, skylight, crossbar (2) touches skylight and opens limit switch, and motor power-off stops operating.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model.Like this, if these amendments of the present utility model and within modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model also comprises these changes and modification interior.
Claims (4)
1. an autonomous driving vehicle skylight, comprise skylight cover (1), be arranged on the seal ring (5) on opening edge edge, roof (7) skylight, it is characterized in that, also comprise the motor (10) that is fixed on roof (7) inner side, connect the leading screw (11) of motor (10) main shaft, by the hinged crossbar (2) of bearing pin (3), be arranged on the two groups of parallel upper rails arranged side by side (9) on skylight cover (1), the two groups of parallel supports arranged side by side (8) that are arranged on roof (7) inner side of automobile, are separately positioned on the two groups of lower guideways (12) on two supports (8); Described crossbar (2) is arranged side by side two groups, and the upper end of two groups of crossbars (2) is stretched in corresponding two groups of upper rails (9) separately, and the lower end of two groups of crossbars (2) is stretched in corresponding two groups of lower guideways (12) separately; Described two groups of crossbars (2) lower end correspondence is provided with parallel two connecting rods (4), each connecting rod (4) is vertical with the crossing plane of crossbar (2), the upper correspondence of two connecting rods (4) is fixed with two feed screw nuts (6), described two feed screw nuts (6) concentric, the axial line of two feed screw nuts (6) is vertical with connecting rod (4), and described leading screw (11) screw thread runs through two feed screw nuts (6).
2. a kind of autonomous driving vehicle as claimed in claim 1 skylight, is characterized in that, described leading screw (11) two ends screw thread rotation opposite direction, and two feed screw nuts (6) on leading screw (11) mate the screw thread at place place separately.
3. a kind of autonomous driving vehicle as claimed in claim 1 skylight, it is characterized in that, described each crossbar (2) top and bottom are provided with the minor axis of the corresponding upper rail of side insertion (9) and lower guideway (12) separately, are provided with separately the roller with corresponding upper rail (9) and lower guideway (12) coupling on the minor axis of each crossbar (2) upper end and the minor axis of lower end.
4. a kind of autonomous driving vehicle as claimed in claim 1 skylight, is characterized in that, the upper outside of described lower guideway (12) is provided with the closed limit switch in skylight, and lower guideway (12) inner side is provided with skylight and opens limit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320743182.2U CN203637530U (en) | 2013-11-20 | 2013-11-20 | Automatic car skylight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320743182.2U CN203637530U (en) | 2013-11-20 | 2013-11-20 | Automatic car skylight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637530U true CN203637530U (en) | 2014-06-11 |
Family
ID=50868804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320743182.2U Expired - Fee Related CN203637530U (en) | 2013-11-20 | 2013-11-20 | Automatic car skylight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637530U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730203A (en) * | 2014-12-24 | 2016-07-06 | 马自达汽车株式会社 | Vehicle body rear portion structure for automobile |
| CN108556600A (en) * | 2018-01-23 | 2018-09-21 | 安徽省地坤汽车天窗科技有限公司 | A kind of electronic panoramic sunroof and its application method |
| CN112081488A (en) * | 2020-10-23 | 2020-12-15 | 范华弟 | Screw rod driving quadrilateral movement mechanism of automobile glass lifter |
-
2013
- 2013-11-20 CN CN201320743182.2U patent/CN203637530U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730203A (en) * | 2014-12-24 | 2016-07-06 | 马自达汽车株式会社 | Vehicle body rear portion structure for automobile |
| CN105730203B (en) * | 2014-12-24 | 2018-06-19 | 马自达汽车株式会社 | The rear structure of vehicle body of automobile |
| CN108556600A (en) * | 2018-01-23 | 2018-09-21 | 安徽省地坤汽车天窗科技有限公司 | A kind of electronic panoramic sunroof and its application method |
| CN108556600B (en) * | 2018-01-23 | 2021-10-01 | 安徽省地坤汽车天窗科技有限公司 | Electric panoramic sunroof and using method thereof |
| CN112081488A (en) * | 2020-10-23 | 2020-12-15 | 范华弟 | Screw rod driving quadrilateral movement mechanism of automobile glass lifter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |