CN202782611U - Sealing structure of automobile door and sealing adhesive tape - Google Patents
Sealing structure of automobile door and sealing adhesive tape Download PDFInfo
- Publication number
- CN202782611U CN202782611U CN2012201837749U CN201220183774U CN202782611U CN 202782611 U CN202782611 U CN 202782611U CN 2012201837749 U CN2012201837749 U CN 2012201837749U CN 201220183774 U CN201220183774 U CN 201220183774U CN 202782611 U CN202782611 U CN 202782611U
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- CN
- China
- Prior art keywords
- sealing
- joint strip
- sealing joint
- automobile door
- adhesive tape
- 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 - Lifetime
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Abstract
The utility model discloses a sealing structure of an automobile door and a sealing adhesive tape. The sealing structure of the automobile door and the sealing adhesive tape comprises an automobile door inner plate and the sealing adhesive tape, wherein a clamping groove is fixedly arranged on the automobile door inner plate, the sealing adhesive tape is fixed on the clamping groove, and the sealing adhesive tape comprises a first sealing layer and a second sealing layer. With the structure, the sealing structure of the automobile door and the sealing adhesive tape can improve sealing effect of the automobile door, simultaneously avoid rebound phenomenon of the automobile door, reduces noise of high speed driving, and stops dust and rainwater from entering into an automobile trunk.
Description
Technical field
The utility model relates to automobile technical field, more particularly, relates to the hermetically-sealed construction of a kind of arrangements for automotive doors and sealing joint strip.
Background technology
In traditional Automobile manufacturing technique, sealing joint strip fixedly is to be fixed by buckle on inner plate of car door, if sealing joint strip and inner plate of car door are fitted unreal like this, rainwater can flow in the compartment from the slit between sealing joint strip and the inner plate of car door, and the hermetically-sealed construction of sealing joint strip in the past all is one sealing, sealing effectiveness is played in extruding by arrangements for automotive doors and gusset, if seal the excessive car door rebound phenomena that also is prone to of tight pressure.Therefore, the sealing effectiveness that how to improve car door is avoided again the rebound phenomena of car door simultaneously, is reduced the high speed traveling noise, stops sand and dust and rainwater and enters in the compartment, becomes the technical matters that those skilled in the art need to be resolved hurrily.
The utility model content
The purpose of this utility model provides the hermetically-sealed construction of a kind of arrangements for automotive doors and sealing joint strip, and the sealing effectiveness that can improve car door is avoided again simultaneously the rebound phenomena of car door, reduced the high speed traveling noise, stops sand and dust and rainwater enters in the compartment.
For achieving the above object, the utility model provides the hermetically-sealed construction of a kind of arrangements for automotive doors and sealing joint strip, comprise inner plate of car door and sealing joint strip, be installed with draw-in groove on the described inner plate of car door, described sealing joint strip is fixed on the described draw-in groove, and described sealing joint strip comprises the first sealing layer and the second sealing layer.
Preferably, described the second sealing layer is foaming structure.
Preferably, be connected for welding manner between described draw-in groove and the described inner plate of car door.
Therefore, the utility model adopts the arrangements for automotive doors and the hermetically-sealed construction of sealing joint strip of said structure, and the sealing effectiveness that can improve car door is avoided again the rebound phenomena of car door, reduction high speed traveling noise simultaneously, stops sand and dust and rainwater enters in the compartment.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the hermetically-sealed construction embodiment of the utility model arrangements for automotive doors and sealing joint strip.
Fig. 2 is the structural representation of sealing joint strip among the hermetically-sealed construction embodiment of the utility model arrangements for automotive doors and sealing joint strip.
The specific embodiment
Embodiment
Fig. 1 is the structural representation of the hermetically-sealed construction embodiment of the utility model arrangements for automotive doors and sealing joint strip, as shown in Figure 1, comprise inner plate of car door 1 and sealing joint strip 2, be installed with draw-in groove 3 on the inner plate of car door 1, sealing joint strip 2 is fixed on the draw-in groove 3, sealing joint strip 2 comprises the first sealing layer 21 and the second sealing layer 22, when product structure design, interstitial structure according to inner plate of car door and gusset, the section structure of design sealing joint strip, in extension of end face upper design of sealing joint strip, as the first sealing layer of sealing joint strip, play simultaneously the effect that reduces the noise of running at high speed.Described the second sealing layer is foaming structure, plays the effect of two roads sealing, has improved sealing effectiveness, the structure design that foams simultaneously, the phenomenon that can avoid closing of the door to rebound.
The structure design of the sealing joint strip that present embodiment provides is when the sealing joint strip section structure designs, in conjunction with the sheet metal structural of inner plate of car door and gusset, according to the section of the gap design car door sealing rubber strip of inner plate of car door and side-wall outer-plate.During the design of sealing joint strip section structure, consider the two seals of sealing joint strip, compressive load carries out finite element analysis simultaneously, to determine the magnitude of interference of sealing joint strip and panel beating, reaches the section structure of sealing joint strip.
In the present embodiment between draw-in groove 3 and the inner plate of car door 1 for welding manner is connected, to reach fixed effect.The sealing joint strip that the utility model provides is particularly useful for sealing joint strip and fixedly changes the fixing mode of draw-in groove into by buckle at the fixing hermetically-sealed construction of inner plate of car door.According to the interstitial structure design draw-in groove section of inner plate of car door and side-wall outer-plate, draw-in groove is welded on the inner plate of car door by welding tooling, and the design of the section of draw-in groove also will be considered the fixed space of sealing joint strip in draw-in groove when consideration is welded and fixed.
Therefore, the utility model adopts the arrangements for automotive doors and the hermetically-sealed construction of sealing joint strip of said structure, and the sealing effectiveness that can improve car door is avoided again the rebound phenomena of car door, reduction high speed traveling noise simultaneously, stops sand and dust and rainwater enters in the compartment.
It should be noted that at last: above embodiment is only in order to the technical solution of the utility model to be described but not limit it, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment or be equal to replacement the technical solution of the utility model, and these modifications or be equal to replacement and also can not make amended technical scheme break away from the spirit and scope of technical solutions of the utility model.
Claims (3)
1. the hermetically-sealed construction of an arrangements for automotive doors and sealing joint strip, comprise inner plate of car door and sealing joint strip, it is characterized in that: be installed with draw-in groove on the described inner plate of car door, described sealing joint strip is fixed on the described draw-in groove, and described sealing joint strip comprises the first sealing layer and the second sealing layer.
2. the hermetically-sealed construction of arrangements for automotive doors according to claim 1 and sealing joint strip, it is characterized in that: described the second sealing layer is foaming structure.
3. the hermetically-sealed construction of arrangements for automotive doors according to claim 2 and sealing joint strip is characterized in that: be connected for welding manner between described draw-in groove and the described inner plate of car door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201837749U CN202782611U (en) | 2012-04-27 | 2012-04-27 | Sealing structure of automobile door and sealing adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201837749U CN202782611U (en) | 2012-04-27 | 2012-04-27 | Sealing structure of automobile door and sealing adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202782611U true CN202782611U (en) | 2013-03-13 |
Family
ID=47809935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201837749U Expired - Lifetime CN202782611U (en) | 2012-04-27 | 2012-04-27 | Sealing structure of automobile door and sealing adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202782611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9365096B2 (en) | 2014-10-08 | 2016-06-14 | Ford Global Technologies, Llc | Motor vehicle with drip resistant textured surface feature around body side opening above door |
-
2012
- 2012-04-27 CN CN2012201837749U patent/CN202782611U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9365096B2 (en) | 2014-10-08 | 2016-06-14 | Ford Global Technologies, Llc | Motor vehicle with drip resistant textured surface feature around body side opening above door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |