CN217553669U - Zero-step-difference matching structure on upper side of rolling vehicle door - Google Patents
Zero-step-difference matching structure on upper side of rolling vehicle door Download PDFInfo
- Publication number
- CN217553669U CN217553669U CN202221697669.7U CN202221697669U CN217553669U CN 217553669 U CN217553669 U CN 217553669U CN 202221697669 U CN202221697669 U CN 202221697669U CN 217553669 U CN217553669 U CN 217553669U
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- door
- door glass
- lip
- window frame
- outward appearance
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- 238000005096 rolling process Methods 0.000 title claims description 10
- 239000011521 glass Substances 0.000 claims abstract description 52
- 238000005034 decoration Methods 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 36
- 238000001125 extrusion Methods 0.000 claims abstract description 4
- 238000010009 beating Methods 0.000 claims abstract description 3
- 238000011010 flushing procedure Methods 0.000 claims abstract description 3
- 238000000465 moulding Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Seal Device For Vehicle (AREA)
- Window Of Vehicle (AREA)
Abstract
The utility model belongs to the technical field of the car door frame, a zero jump cooperation structure in roll extrusion door side upper portion is provided, including framework and the door glass that is formed by the roll extrusion of door panel beating, including outward appearance decoration portion and lift fit portion in the framework, install the window frame trim on the outward appearance decoration portion, lift fit portion installs sealing component, and sealing component provides the sealing force and absorbs door glass tolerance to make door glass outward appearance face and window frame trim outward appearance face keep flushing. The utility model has the advantages of realize glass and the door side upper portion section zero order difference effect, promote the appearance quality of vehicle to the realization of zero order difference effect reduces the windage coefficient, and energy saving and emission reduction, this structure has guaranteed door glass lift even running.
Description
Technical Field
The utility model belongs to the technical field of the car door frame, a zero step difference cooperation structure in rolling car door side upper portion is related to.
Background
The existing door system is limited by appearance style, a door frame structure and the like, a certain step difference exists between the outer surface of a door sash of a side door of a vehicle and door glass, the appearance of the vehicle is influenced to a certain extent due to the step difference, the wind resistance is large when the vehicle runs at high speed, the vehicle speed is influenced, the product wind noise is generated, the oil consumption of the corresponding vehicle is increased, a corresponding design with zero step difference is designed in the prior art, the existing door system is limited by appearance style and the door frame structure, the limitation of accurate position cannot be achieved, the appearance of the vehicle is influenced to a certain extent due to the step difference between the door glass and the upper part of the side of the door, the wind resistance is large when the vehicle runs at high speed, the vehicle speed is influenced, the product wind noise is generated, and the use of a complex glass lifter can increase the cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem, be to prior art's current situation, and provide one kind and reduce the windage coefficient, energy saving and emission reduction promotes the rolling door side upper portion zero step difference cooperation structure of the appearance quality of vehicle.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a zero jump cooperation structure in rolling door side upper portion, is including framework and the door glass that is formed by the roll extrusion of door panel beating, its characterized in that, the framework on including outward appearance decoration portion and lift cooperation portion, outward appearance decoration portion on install the window frame trim, lift cooperation portion install sealing assembly, sealing assembly provide sealing force and absorb door glass tolerance to make door glass outward appearance face and window frame trim outward appearance face keep flushing.
In the zero step difference matching structure on the upper part of the rolled vehicle door side, the lifting matching part is a U-shaped cavity with an opening facing to the motion direction of vehicle door glass, a first boss is arranged on the right side in the U-shaped cavity, and a second boss is arranged on the left side in the U-shaped cavity.
In the zero-step-difference matching structure on the upper part of the rolling door side, a first lip edge clamped and limited with a first boss is formed on the upper right corner of the sealing assembly, and a second lip edge clamped and limited with a second boss is formed on the left side of the sealing assembly.
In the rolled door side upper zero-step-difference matching structure, the right side of the sealing assembly is formed with a third lip, a fourth lip and a fifth lip which are deformable after being contacted with the door glass, and the third lip, the fourth lip and the fifth lip provide sealing force and absorb the tolerance of the door glass, so that the appearance surface of the door glass is kept flush with the appearance surface of the window frame decoration strip.
In the rolled door side upper part zero step matching structure, the fifth lip is a 7-shaped lip, the fifth lip is compressed and then contacts with the upper part of the door glass, and the third lip and the fourth lip contact with the left side of the door glass and provide an outward sealing force.
In the zero-step-difference matching structure on the upper part of the rolled vehicle door side, a clamping groove is formed between the fifth lip edge and the appearance decoration part, and one end of the window frame decoration strip is clamped in the clamping groove.
In foretell rolling door side upper portion zero step cooperation structure, the framework still including side wall cooperation portion and interior decoration portion, interior decoration portion on install the window frame decoration, seal assembly's lower left corner still have the sixth lip limit, have the recess on the sixth lip limit, the one end card of window frame decoration on the recess.
Compared with the prior art, the utility model has the advantages of realize glass and the door side upper segment zero order difference effect, promote the appearance quality of vehicle to the realization of zero order difference effect reduces the windage coefficient, and energy saving and emission reduction, this structure has guaranteed door glass lift even running.
Drawings
FIG. 1 is a schematic view of the zero step difference fit structure of the upper part of the rolling vehicle door side.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be understood that the terms "center", "horizontal", "longitudinal", "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the invention.
In the figure, a frame body 100; a door glass 200; an exterior decorative portion 300; a lifting fitting part 400; a window frame molding 500; a seal assembly 600; a first lip 601; a second lip 602; a third lip 603; a fourth lip 604; a fifth lip 605; a sixth lip 606; a U-shaped cavity 700; a first boss 701; a second boss 702; a snap-fit groove 800; a side wall mating part 900; an interior decoration portion 1000; a sash trim 1001; a recess 1002.
As shown in fig. 1, the rolled vehicle door side upper zero step fit structure comprises a frame body 100 formed by rolling a vehicle door sheet metal and a vehicle door glass 200, wherein the frame body 100 comprises an appearance decoration part 300 and a lifting fit part 400, the appearance decoration part 300 is provided with a window frame decoration strip 500, the window frame decoration strip 500 is mainly used for external decoration, the lifting fit part 400 is provided with a sealing assembly 600, the sealing assembly 600 provides sealing force and absorbs the tolerance of the vehicle door glass 200, and the appearance surface of the vehicle door glass 200 is kept flush with the appearance surface of the window frame decoration strip 500, the vehicle door glass 200 is positioned on the outer side of the sealing assembly 600 and can move towards the direction of the window frame decoration strip 500, and the sealing assembly 600 provides sealing force and absorbs the tolerance of the vehicle door glass 200, and the appearance surface of the vehicle door glass 200 is kept flush with the appearance surface of the window frame decoration strip 500, namely the window frame decoration strip 500 and the vehicle door glass 200 are positioned on the same plane, so that the wind resistance coefficient is reduced, energy is saved, emission is reduced, and the appearance quality of the vehicle is improved.
Specifically, to achieve the zero-order difference between the window frame molding 500 and the door glass 200, the matching performance of the door glass 200 is controlled, and the sealing performance is ensured, wherein the lifting matching part 400 is a U-shaped cavity 700 with an opening facing the movement direction of the door glass 200, wherein the U-shaped cavity 700 provides the installation environment of the sealing assembly 600, as a further optimization, the right side in the U-shaped cavity 700 is provided with a first boss 701, the left side in the U-shaped cavity 700 is provided with a second boss 702, the upper right corner of the sealing assembly 600 is provided with a first lip 601 clamped and limited with the first boss 701, the left side of the sealing assembly 600 is provided with a second lip 602 clamped and limited with the second boss 702, the limitation is mainly carried out through clamping of the lips and the bosses, so that the installation position of the sealing assembly 600 in the U-shaped cavity 700 is ensured, the right side of the sealing assembly 600 is formed with a third lip 603, a fourth lip 604 and a fifth lip 605 which are deformable after contacting with the door glass 200, the third lip 603, the fourth lip 604 and the fifth lip 605 provide sealing force and absorb tolerance of the door glass 200, and make the appearance surface of the door glass 200 flush with the appearance surface of the window frame molding 500, that is, the door glass 200 is flush with the appearance surface of the window frame molding 500 after being lifted, zero step difference is formed, the gap is small, the appearance quality of the automobile is improved, the wind resistance coefficient is reduced, here, the third lip 603 and the fourth lip 604 are slightly tilted, and are tilted to the side of the window frame molding 500 and against the inner side surface of the door glass 200 when the door glass 200 moves, thereby controlling the sealing force and the surface step difference between the door glass 200 and the window frame molding 500, ensuring water tightness and air tightness by two lips, as a further optimization, the fifth lip 605 is 7-shaped, the fifth lip 605 is compressed and then contacts with the upper part of the door glass 200, the third lip 603 and the fourth lip 604 contact with the left side of the door glass 200 and provide outward sealing force, the door glass 200 is limited by compression deformation contact when moving, the fifth lip 605 is a main seal and is designed into a 7-shaped lip, the fifth lip 605 contacts with the door glass 200 after compression and keeps a good sealing force with the door glass 200 to ensure the stable lifting and falling of the door glass 200, a clamping and matching groove 800 is arranged between the fifth lip 605 and the appearance decoration part 300, one end of the window frame decoration strip 500 is clamped in the clamping and matching groove 800, so that the installation position of the window frame decoration strip 500 is convenient to assemble, the frame body 100 further comprises a side wall matching part 900 and an inner decoration part 1000, a decoration window frame 1001 is installed on the inner decoration part 1000, a sixth lip 606 is also arranged at the left lower corner of the sealing assembly 600, a groove 1002 is arranged on the sixth lip decoration 606, one end of the window frame 1001 is clamped on the groove 1002, the inner decoration part 1000 is used for shielding the inner decoration part 1000, and the sixth lip 606 can ensure the installation position of the window frame 1001.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.
Claims (7)
1. The utility model provides a zero jump cooperation structure in rolling door side upper portion, is including framework and the door glass that is formed by the roll extrusion of door panel beating, its characterized in that, the framework on including outward appearance decoration portion and lift cooperation portion, outward appearance decoration portion on install the window frame trim, lift cooperation portion install sealing assembly, sealing assembly provide sealing force and absorb door glass tolerance to make door glass outward appearance face and window frame trim outward appearance face keep flushing.
2. The rolled door side upper zero step fit structure of claim 1, wherein the lifting fit portion is a U-shaped cavity opening in the direction of movement of the door glass, and the right side of the U-shaped cavity has a first boss and the left side of the U-shaped cavity has a second boss.
3. The zero-step-difference matching structure for the upper part of the rolled vehicle door side as claimed in claim 2, wherein a first lip edge clamped and limited with a first boss is formed on the upper right corner of the sealing assembly, and a second lip edge clamped and limited with a second boss is formed on the left side of the sealing assembly.
4. A rolled door side upper zero step fit arrangement according to claim 1, 2 or 3, wherein the right side of the seal assembly is formed with third, fourth and fifth lips that are deformable upon contact with the door glass, the third, fourth and fifth lips providing a sealing force and absorbing door glass tolerances and keeping the door glass facing flush with the window frame molding facing.
5. The rolled door side upper zero step fit structure of claim 4 wherein said fifth lip is a 7-shaped lip, said fifth lip compresses and contacts the upper portion of the door glass, said third and fourth lips contact the left side of the door glass and provide an outward sealing force.
6. The rolled door side upper zero step fit structure of claim 5, wherein a snap groove is formed between the fifth lip and the appearance trim portion, and one end of the window frame trim is snapped into the snap groove.
7. The rolled vehicle door side upper zero step matching structure according to claim 6, wherein the frame body further comprises a side wall matching part and an inner decoration part, the inner decoration part is provided with a window frame decoration, the left lower corner of the sealing assembly is further provided with a sixth lip edge, the sixth lip edge is provided with a groove, and one end of the window frame decoration is clamped on the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221697669.7U CN217553669U (en) | 2022-07-01 | 2022-07-01 | Zero-step-difference matching structure on upper side of rolling vehicle door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221697669.7U CN217553669U (en) | 2022-07-01 | 2022-07-01 | Zero-step-difference matching structure on upper side of rolling vehicle door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217553669U true CN217553669U (en) | 2022-10-11 |
Family
ID=83502406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221697669.7U Active CN217553669U (en) | 2022-07-01 | 2022-07-01 | Zero-step-difference matching structure on upper side of rolling vehicle door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217553669U (en) |
-
2022
- 2022-07-01 CN CN202221697669.7U patent/CN217553669U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NINGBO MINTH AUTOMOTIVE PARTS RESEARCH&DEVELOPMENT Co.,Ltd. Assignor: NINGBO XINTAI MACHINERY Co.,Ltd. Contract record no.: X2023980053787 Denomination of utility model: A zero order difference fitting structure for rolling the upper part of the car door side Granted publication date: 20221011 License type: Common License Record date: 20231225 |
|
| EE01 | Entry into force of recordation of patent licensing contract |