CN207859917U - Automotive glass guide groove sealing strip and vehicle window frame composite structure - Google Patents
Automotive glass guide groove sealing strip and vehicle window frame composite structure Download PDFInfo
- Publication number
- CN207859917U CN207859917U CN201721560963.2U CN201721560963U CN207859917U CN 207859917 U CN207859917 U CN 207859917U CN 201721560963 U CN201721560963 U CN 201721560963U CN 207859917 U CN207859917 U CN 207859917U
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- China
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- window frame
- guide groove
- sealing strip
- glass guide
- metal plate
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Abstract
The utility model discloses a kind of vehicle window frame composite structures comprising glass guide groove sealing strip and corresponding window frame metal plate are provided with bayonet wherein the glass guide groove sealing strip includes PP skeletons on the PP skeletons, for being coupled with the corresponding window frame metal plate；Boss is provided on the corresponding window frame metal plate, the bayonet of the PP skeletons is coupled with the boss.The utility model proposes vehicle window frame composite structure, the sealing performance for the glass guide groove sealing strip being arranged thereon can be improved, and there is higher position stability, while production cost is relatively low.
Description
Technical field
The utility model is related to body of a motor car fields, especially vehicle window frame composite structure, and in particular to vehicle glass is led
Slot sealing strip and its composite structure with window frame.
Background technology
Glass for vehicle window is set for keeping out wind and rain and the ventilation that opens a window, wherein window frame glass guide groove sealing strip energy on arrangements for automotive doors
Enough prevent water, exhaust gas, noise and the dust of automobile external from entering in passenger compartment to improve the sealing performance of glass for vehicle window, simultaneously also
The function of playing auxiliary can be lifted for glass.It can also covering and reducing gap and the door metal plate of door metal plate and glass
Beauty function, therefore the section structure of glass guide groove sealing strip and vehicle shape shape are played in gap between gold and body side wall
At unified moulding theme.
Common glass guide groove sealing strip generally comprises ethylene propylene diene rubber（EPDM）/ thermoplastic elastomer (TPE)（TPV）It constitutes
Basis material, villus/coating and metallic framework.It please refers to shown in Fig. 3, shows that a kind of common glass run is close in figure
The section structure of strip of paper used for sealing, wherein basis material are made of using EPDM/TPV, inner skeleton 6 metal material, seal lip
Carry out flocking processing.
After assembling, left and right directions is located through 2 points of realizations：First, skeleton and the doorframe metal plate section zero of vertical direction
Distance fitting；Second, the plug tooth 7 inside part bayonet is bonded with the interference of doorframe metal plate bound edge 8, prevents the glass run close
Strip of paper used for sealing is in left and right to falling off.
By the place as shown in the figure it is found that section of this existing window frame structure comes with some shortcomings：First, inner skeleton
It is prepared using metal material, the cost that this allows for its single-piece is higher, and its corresponding producting process difficulty is larger；Second,
Although vertical section skeleton is contacted with doorframe metal plate zero distance, influenced by structure design, ideal sealing cannot be played
Effect；Third, the plug tooth 7 of section open interior is due to being typically to use EPDM/TPV materials, and hardness is insufficient, to the metal plate
Angle, the length of bound edge 8 etc. are more demanding, when being bonded with the doorframe metal plate bound edge 8, when by larger outer force effect, and institute
Stating glass guide groove sealing strip still has the risk to fall off.
Utility model content
The utility model one side is designed to provide a kind of vehicle window frame composite structure, can improve glass and lead
The sealing performance of slot sealing strip, and there is higher position stability, while production cost is relatively low.
The utility model is to provide a kind of automotive glass guide groove sealing strip on the other hand, with vehicle window frame phase interworking
It closes, the sealing performance having had, and there is higher position stability, while production cost is relatively low.
For this purpose, the following technical solutions are proposed on one side for the utility model：
A kind of vehicle window frame composite structure comprising glass guide groove sealing strip and corresponding window frame metal plate, wherein the glass
Glass guide groove sealing strip includes PP skeletons, and bayonet is provided on the PP skeletons, for being coupled with the corresponding window frame metal plate, institute
It states and is provided with boss on corresponding window frame metal plate, wherein the bayonet of the PP skeletons is coupled with the boss.
Optionally, the vehicle window frame composite structure proposed according to one embodiment of the utility model, wherein the bayonet
There are the mating gaps of 0.2 ~ 0.7mm between the boss.The presence in the mating gap, can either ensure the PP skeletons
Being bonded between the metal plate boss, and it is avoided that the glass guide groove sealing strip installs risk not in place.
Optionally, the vehicle window frame composite structure proposed according to one embodiment of the utility model, wherein the PP bones
Skeleton obturator is provided on frame.The setting of the skeleton obturator be in order to further reinforce the intensity of the PP skeletons,
It can specifically be provided in the bottom of the PP skeletons, but not limited to this.The obturator is preferably metal material, but unlimited
In this.
Optionally, the vehicle window frame composite structure proposed according to one embodiment of the utility model, wherein the glass
The end set of guide groove sealing strip vertical section has sealing lip.
Optionally, the vehicle window frame composite structure proposed according to one embodiment of the utility model, wherein the sealing
Lip is bonded after the glass guide groove sealing strip is installed in place with the corresponding window frame metal plate interference.
Optionally, the vehicle window frame composite structure proposed according to one embodiment of the utility model, wherein the correspondence
Window frame metal plate on the boss that is arranged include two or more quantity discontinuous boss-shaped structure.Such design energy
Enough simplify the production technology of window frame metal plate, and the usage amount of window frame metal plate can be reduced, to save cost.
According to the utility model another aspect, propose a kind of automotive glass guide groove sealing strip, be configured to it is corresponding
Vehicle window frame metal plate it is matched, wherein the glass guide groove sealing strip includes PP skeletons, and card is provided on the PP skeletons
Mouthful, the bayonet is configured to matched with boss set on corresponding vehicle window frame metal plate.
Optionally, the automotive glass guide groove sealing strip proposed according to one embodiment of the utility model, wherein the PP
Skeleton obturator is provided on skeleton.
Optionally, the automotive glass guide groove sealing strip proposed according to one embodiment of the utility model, wherein the glass
The end set of the vertical section of glass guide groove sealing strip has sealing lip.
Optionally, the automotive glass guide groove sealing strip proposed according to one embodiment of the utility model, wherein described close
Lip is sealed to be bonded with the corresponding window frame metal plate interference after the glass guide groove sealing strip is installed in place.
The vehicle window frame composite structure and glass guide groove sealing strip that the utility model proposes on one side can solve existing
With the presence of windowpane run channel sealing strip unit price is of high cost, sealing performance is not ideal enough, left and right to positioning fall off risk, to window frame
The problems such as metal plate requires height to cause the increase of metal plate cost, and the leakproofness for the glass guide groove sealing strip being arranged thereon can be improved
Can, and with higher position stability and relatively low sealing strip unit price and window frame metal plate production cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the vehicle window frame composite structure proposed according to one embodiment of the utility model.
Fig. 2 be in Fig. 1 along A-A to structure sectional view.
Fig. 3 is the sectional view of existing vehicle window frame composite structure.
The reference numerals are as follows in Fig. 1 to Fig. 3.
| Vehicle window composite structure | 10 | PP skeletons | 1 |
| Bayonet | 12 | Vehicle window metal plate boss | 2 |
| Skeleton obturator | 3 | Seal lip | 4 |
| Window frame metal plate | 5 | Metallic framework | 6 |
| Plug tooth | 7 | Metal plate bound edge | 8 |
Specific implementation mode
Below with reference to drawings and examples, vehicle window frame composite structure and glass are proposed on one side to the utility model
The technical solution of guide groove sealing strip is described in further detail.
Refering to Figure 1, according to the vehicle window frame composite structure 10 that one embodiment of the utility model proposes, packet
Include glass guide groove sealing strip and corresponding window frame metal plate.Wherein, the glass guide groove sealing strip includes PP skeletons 1, is located at institute
Glass guide groove sealing strip upper end is stated, is coated by basis material EPDM/TPV.The wherein described PP skeletons 1 and existing metallic framework
It compares, has many advantages, such as that light weight, at low cost, intensity is high, toughness is sufficient, it is environmentally protective.
Further, to ensure the structural strength of the PP skeletons 1, it is additionally provided with skeleton obturator 3 thereon.Preferably,
The skeleton obturator 3 is arranged in the bottom of the PP skeletons 1, is constituted using one section of metal material.The bone
The presence of frame obturator 3 can increase the structural strength of the PP skeletons 1, and the glass guide groove sealing strip is prevented to be raised in glass
It is impacted and deforms by glass behind top, and then avoid generating problem of appearance.
Further, it is provided with boss 2 on the corresponding window frame metal plate 5, not for two or more quantity
Continuous boss-shaped design, so design can either simplify the production technology of window frame metal plate and can reduce making for window frame metal plate
Dosage saves cost.Specifically, wherein the discontinuous boss-shaped design can be provided in the flange of the window frame metal plate
On.
It is provided with bayonet 12 on the PP skeletons 1, is used to be coupled with the boss 2 of the corresponding window frame metal plate 5.The two
Between mating fitting, and intensity is high, toughness foot, can ensure the glass guide groove sealing strip will not because of by outer force effect and
It falls off.
Further, the mating between the PP skeletons bayonet 12 and window frame metal plate boss 2, is preferably provided with certain mating
Gap.The presence in the wherein described mating gap, since can ensure the mating patch between the PP skeletons 1 and the metal plate boss 2
It closes, and is avoided that the glass guide groove sealing strip installs risk not in place.Moreover it is possible to so that the glass guide groove sealing strip
The bottom of section opening can be contacted with window frame metal plate flange zero distance, in vehicle body or so to ensuring glass guide groove sealing strip
Can precise positioning, and then evade the problem of falling off or invaginate caused by the glass guide groove sealing strip stress.
The wherein described mating gap between 0.2 ~ 0.7mm, can be specifically 0.2mm, 0.3mm, 0.4mm, 0.5mm,
0.6mm, 0.7mm etc. are not limited depending on the mating clearance distance specifically used can be with actual needs.
Further, the end set of the glass guide groove sealing strip vertical section has sealing lip 4, the sealing lip 4
After the glass guide groove sealing strip is installed in place it is bonded with the interference of corresponding window frame metal plate part, it can be effectively
Prevent noise, exhaust gas, dust etc. from entering in passenger compartment, to play good sealing function.
The vehicle window frame composite structure and glass guide groove sealing strip proposed on one side according to the utility model, can solve
Certainly existing windowpane run channel sealing strip unit price is of high cost, sealing performance is not ideal enough, left and right has the risk, right of falling off to positioning
The problems such as window frame metal plate requires height to cause the increase of metal plate cost, and the sealing for the glass guide groove sealing strip being arranged thereon can be improved
Performance, and with higher position stability and relatively low sealing strip unit price and window frame metal plate production cost.
The technical scope of the utility model is not limited solely to the content in above description, and those skilled in the art can be
Under the premise of not departing from the utility model technological thought, to above-described embodiment carry out many variations and modifications, and these deformation and
Modification should all be fallen within the protection scope of the present invention.
Claims (10)
1. a kind of vehicle window frame composite structure comprising glass guide groove sealing strip and corresponding window frame metal plate, which is characterized in that its
Described in glass guide groove sealing strip include PP skeletons, be provided with bayonet on the PP skeletons, be used for and the corresponding window frame metal plate
Gold mating, is provided with boss on the corresponding window frame metal plate, wherein the bayonet of the PP skeletons is and the boss is coupled.
2. vehicle window frame composite structure according to claim 1, which is characterized in that the wherein described bayonet and the boss it
Between there are the mating gaps of 0.2 ~ 0.7mm.
3. vehicle window frame composite structure according to claim 1, which is characterized in that be provided with bone on the wherein described PP skeletons
Frame obturator.
4. vehicle window frame composite structure according to claim 1, which is characterized in that the wherein described glass guide groove sealing strip
The end set of vertical section has sealing lip.
5. vehicle window frame composite structure according to claim 4, which is characterized in that the wherein described sealing lip side is in the glass
Glass guide groove sealing strip is bonded after being installed in place with the corresponding window frame metal plate interference.
6. vehicle window frame composite structure according to claim 1, which is characterized in that on the wherein described corresponding window frame metal plate
The boss of setting includes the discontinuous boss-shaped structure of two or more quantity.
7. a kind of automotive glass guide groove sealing strip is configured to matched with corresponding vehicle window frame metal plate, which is characterized in that institute
It includes PP skeletons to state glass guide groove sealing strip, and bayonet is provided on the PP skeletons, and the bayonet is configured to and corresponding vapour
Set boss is matched on window frame of automobile metal plate.
8. automotive glass guide groove sealing strip according to claim 7, which is characterized in that be provided on the wherein described PP skeletons
Skeleton obturator.
9. automotive glass guide groove sealing strip according to claim 7, which is characterized in that the wherein described glass guide groove sealing strip
The end set of vertical section have sealing lip.
10. automotive glass guide groove sealing strip according to claim 9, which is characterized in that the wherein described sealing lip side is in institute
It states and is bonded with the corresponding window frame metal plate interference after glass guide groove sealing strip is installed in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721560963.2U CN207859917U (en) | 2017-11-21 | 2017-11-21 | Automotive glass guide groove sealing strip and vehicle window frame composite structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721560963.2U CN207859917U (en) | 2017-11-21 | 2017-11-21 | Automotive glass guide groove sealing strip and vehicle window frame composite structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207859917U true CN207859917U (en) | 2018-09-14 |
Family
ID=63467319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721560963.2U Active CN207859917U (en) | 2017-11-21 | 2017-11-21 | Automotive glass guide groove sealing strip and vehicle window frame composite structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207859917U (en) |
-
2017
- 2017-11-21 CN CN201721560963.2U patent/CN207859917U/en active Active
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