CN201309399Y - Skylight structure - Google Patents
Skylight structure Download PDFInfo
- Publication number
- CN201309399Y CN201309399Y CNU2008202127613U CN200820212761U CN201309399Y CN 201309399 Y CN201309399 Y CN 201309399Y CN U2008202127613 U CNU2008202127613 U CN U2008202127613U CN 200820212761 U CN200820212761 U CN 200820212761U CN 201309399 Y CN201309399 Y CN 201309399Y
- Authority
- CN
- China
- Prior art keywords
- skylight
- front cross
- cross rail
- skylight body
- upper 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.)
- Expired - Fee Related
Links
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- Body Structure For Vehicles (AREA)
Abstract
A skylight structure comprises a skylight body, a front transverse beam fixedly connected with the skylight body, a top cover and lateral sheet metal. The front transverse beam comprises an upper plate and a lower plate, and a gap between the skylight body and the front transverse beam are expanded and sealed by inflatable sealant placed between the skylight body and the front transverse beam. The skylight structure is fine in sealing effect and low in cost.
Description
Technical field
The utility model relates to a kind of body accessory, relates to a kind of skylight structure particularly.
Background technology
Skylight structure is one of important structure in the vehicle body panel beating, and usually by the skylight body, front cross rail, top cover and gusset panel beating constitute, and front cross rail comprises upper plate, lower plate.Skylight structure is exposed to the car body outside, often suffers the test of natural environments such as dust storm sleet, will satisfy ventilation and penetrating light and certain service life simultaneously, and therefore higher designing requirement is arranged.Skylight body and front cross rail generally together by bolted connection, then by the gap between sealant tape sealing skylight body and the front cross rail.This kind connection mode is convenient to size adjusting, and easy to maintenance, but owing to adopt sealant tape to seal, sealing effectiveness is not good, and cost is higher.
The utility model content
The purpose of this utility model is to provide a kind of good sealing effect, skylight structure with low cost.
The utility model is achieved through the following technical solutions: a kind of skylight structure, comprise the skylight body, the front cross rail of captiveing joint, top cover and gusset panel beating with the skylight body, described front cross rail comprises upper plate, lower plate, and the gap between described skylight body and the upper plate is by placing the expandable sealant Expansion sealing between skylight body and the front cross rail.
Further, described upper plate is provided with groove, and described expandable sealant places described groove.
Further, described skylight body and front cross rail pass through bolted connection.
Further, described skylight body adopts spot welding to be connected with top cover and gusset panel beating.
Further, the weld of described skylight body and top cover and gusset panel beating adopts the spot welding sealant to seal.
According to skylight structure of the present utility model, the expandable sealant Expansion sealing is adopted in the gap between skylight body and the front cross rail, good sealing effect, and with low cost.
Description of drawings
Fig. 1 is the structural representation of the skylight structure of a kind of embodiment of the utility model;
Fig. 2 is the profile along the A-A direction of Fig. 1;
Fig. 3 is the expandable sealant scheme drawing of a kind of embodiment of the utility model;
The specific embodiment
Below, in conjunction with the accompanying drawings, a kind of embodiment is described in detail to the utility model.
As shown in Figure 1 to Figure 3, the skylight structure that the utility model provides comprises skylight body 1, the front cross rail 2 of captiveing joint, top cover 3 and gusset panel beating 4 with skylight body 1, described front cross rail comprises upper plate 21, lower plate 22, and the gap between described skylight body 1 and the upper plate 21 is by placing expandable sealant 5 Expansion sealings between skylight body 1 and the front cross rail 2.
In the present embodiment, described upper plate 21 is provided with groove 211, and described expandable sealant 5 places described groove 211, so expandable sealant 5 can not break away from from upper plate 21.Usually, in the car body coating process, fill up the gap between skylight body 1 and the upper plate 21 after expandable sealant 5 is heated, play good sealing effectiveness, than sealant tape, not only good sealing effect, technology are simple, and with low cost.
In the present embodiment, described skylight body 1 is connected by bolt (not indicating among the figure) with front cross rail 2, and like this, than welding, bolted advantage is that front cross rail 2 can increase too great welding process hole, thereby does not influence the rigidity of front cross rail 2.
In the present embodiment, described skylight body 1 and top cover 3 and gusset panel beating 4 adopt spot welding to be connected, and weld adopts the spot welding sealant to seal, as be coated with on the face of weld electric welding sealant, the commissure be coated with stitch outside glue etc., this kind sealing means technology is simple, and productive costs is low.
Claims (5)
1. skylight structure, comprise skylight body, the front cross rail of captiveing joint, top cover and gusset panel beating with the skylight body, described front cross rail comprises upper plate, lower plate, it is characterized in that: the gap between described skylight body and the upper plate is by placing the expandable sealant Expansion sealing between skylight body and the front cross rail.
2. skylight structure according to claim 1 is characterized in that: described upper plate is provided with groove, and described expandable sealant places described groove.
3. skylight structure according to claim 1 is characterized in that: described skylight body and front cross rail pass through bolted connection.
4. skylight structure according to claim 1 is characterized in that: described skylight body adopts spot welding to be connected with top cover and gusset panel beating.
5. skylight structure according to claim 4 is characterized in that: the weld of described skylight body and top cover and gusset panel beating adopts the spot welding sealant to seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202127613U CN201309399Y (en) | 2008-10-24 | 2008-10-24 | Skylight structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202127613U CN201309399Y (en) | 2008-10-24 | 2008-10-24 | Skylight structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201309399Y true CN201309399Y (en) | 2009-09-16 |
Family
ID=41106652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202127613U Expired - Fee Related CN201309399Y (en) | 2008-10-24 | 2008-10-24 | Skylight structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201309399Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522877A (en) * | 2012-07-06 | 2014-01-22 | 重庆长安汽车股份有限公司 | Automobile panoramic sunroof reinforcing ring |
| CN103738148A (en) * | 2014-01-22 | 2014-04-23 | 安徽江淮汽车股份有限公司 | Top-cover outer plate and skylight reinforcing frame structure |
-
2008
- 2008-10-24 CN CNU2008202127613U patent/CN201309399Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522877A (en) * | 2012-07-06 | 2014-01-22 | 重庆长安汽车股份有限公司 | Automobile panoramic sunroof reinforcing ring |
| CN103522877B (en) * | 2012-07-06 | 2015-10-07 | 重庆长安汽车股份有限公司 | A kind of panoramic sunroof of automobile ring stiffener |
| CN103738148A (en) * | 2014-01-22 | 2014-04-23 | 安徽江淮汽车股份有限公司 | Top-cover outer plate and skylight reinforcing frame structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20171024 |