CN114851819B - Frameless door corner window sealing structure - Google Patents

Frameless door corner window sealing structure

Info

Publication number
CN114851819B
CN114851819B CN202210664575.8A CN202210664575A CN114851819B CN 114851819 B CN114851819 B CN 114851819B CN 202210664575 A CN202210664575 A CN 202210664575A CN 114851819 B CN114851819 B CN 114851819B
Authority
CN
China
Prior art keywords
door
glass
corner window
sealing strip
sealing
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.)
Active
Application number
CN202210664575.8A
Other languages
Chinese (zh)
Other versions
CN114851819A (en
Inventor
金涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Giltai Auto Parts Suzhou Co ltd
Taicang Rongnan Seal Technology Co ltd
Wuhan Yinan Rubber And Plastic Technology Co ltd
Shanghai Rongnan Technology Co ltd
Original Assignee
Giltai Auto Parts Suzhou Co ltd
Taicang Rongnan Seal Technology Co ltd
Wuhan Yinan Rubber And Plastic Technology Co ltd
Shanghai Rongnan Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Giltai Auto Parts Suzhou Co ltd, Taicang Rongnan Seal Technology Co ltd, Wuhan Yinan Rubber And Plastic Technology Co ltd, Shanghai Rongnan Technology Co ltd filed Critical Giltai Auto Parts Suzhou Co ltd
Priority to CN202210664575.8A priority Critical patent/CN114851819B/en
Publication of CN114851819A publication Critical patent/CN114851819A/en
Application granted granted Critical
Publication of CN114851819B publication Critical patent/CN114851819B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/70—Sealing arrangements specially adapted for windows or windscreens
    • B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/70—Sealing arrangements specially adapted for windows or windscreens
    • B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
    • B60J10/77—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides for sashless windows, i.e. for frameless windows forming a seal directly with the vehicle body
    • B60J10/777—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides for sashless windows, i.e. for frameless windows forming a seal directly with the vehicle body the sealing arrangement being between the edges of adjacent panes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/70—Sealing arrangements specially adapted for windows or windscreens
    • B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
    • B60J10/78—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides adjacent to corner pieces, mirror supports or quarter windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

本发明涉及一种无框车门角窗密封结构，包括：车门玻璃设置在车辆用侧门上；车门角窗玻璃设置车辆用车门上，车门角窗玻璃外侧面和车门玻璃外侧面平齐；导轨设置在车门角窗玻璃的车门角窗玻璃外边缘附近的内侧面上，使导轨隐藏在车门角窗玻璃背后；密封条安装在导轨的车身前后向开口的装配沟槽内，第三密封特征设置在车门玻璃外边缘和车门角窗玻璃外边缘之间，车门玻璃内侧面处，以遮挡车门玻璃和车门角窗玻璃之间的间隙的同时实现密封条隐藏。本发明的无框车门角窗密封结构，能够在车门角窗区域，车门玻璃和车门角窗玻璃外观平齐且无导轨及密封条外露，外观平顺、干净简洁、性能优异、且成本低。

The present invention relates to a frameless car door corner window sealing structure, comprising: a car door glass is arranged on a vehicle side door; a car door corner window glass is arranged on a vehicle door, and the outer side surface of the car door corner window glass is flush with the outer side surface of the car door glass; a guide rail is arranged on the inner side surface of the car door corner window glass near the outer edge of the car door corner window glass, so that the guide rail is hidden behind the car door corner window glass; a sealing strip is installed in an assembly groove of the guide rail that opens to the front and rear of the vehicle body, and a third sealing feature is arranged between the outer edge of the car door glass and the outer edge of the car door corner window glass, on the inner side surface of the car door glass, so as to cover the gap between the car door glass and the car door corner window glass while realizing the hiding of the sealing strip. The frameless car door corner window sealing structure of the present invention can make the appearance of the car door glass and the car door corner window glass flush in the car door corner window area, and no guide rail and sealing strip are exposed, and the appearance is smooth, clean and simple, the performance is excellent, and the cost is low.

Description

Frameless door corner window sealing structure
Technical Field
The invention relates to a frameless door corner window in an area above a door waist line, in particular to a frameless door corner window sealing structure, which can realize the smooth appearance of the parallel and level of door glass and door corner window glass, and has no exposed appearance of guide rails and sealing strips between the door glass and the door corner window glass.
Background
With the development of society, consumers have increasingly demanded the appearance of automobiles. Whether the appearance of an automobile is fashionable or not is an important influencing factor influencing the purchase of the automobile by consumers, and the clean and smooth appearance is an important element of the fashionable appearance.
Therefore, frameless doors having a smooth appearance are becoming increasingly popular with consumers. As the cost of frameless doors decreases, frameless doors are becoming increasingly popular. The appearance of the traditional frameless car door above the side waist line of the car body in the corner window area is composed of car door glass, corner window glass, guide rails and sealing strips. Since the guide rail protrudes out of the door glass and the quarter glass and the sealing strip is exposed, as shown in fig. 1 and 2, the overall sense of the side face of the vehicle body is affected, and the smoothness of the side door of the vehicle body is also affected.
Therefore, the guide rail of the corner window area is exposed, and the sealing strip is exposed to be a difficult problem to be solved in the industry.
Disclosure of Invention
The invention aims to provide a brand new sealing structure for a corner window area of a vehicle door, which realizes the clean design that a guide rail is hidden and a sealing strip is not exposed while the appearance of the corner window area of a frameless vehicle door is flush.
In order to achieve the above purpose, the technical scheme of the invention is that the frameless door corner window sealing structure comprises:
A door glass provided on a side door for a vehicle, and opening and closing an opening between the door and a vehicle body in accordance with the lifting of the glass;
a door angle window glass which is arranged on a vehicle door, wherein the outer side surface of the door angle window glass is flush with the outer side surface of the door glass;
a guide rail provided on an inner side surface near an outer edge of the door quarter glass so that the guide rail is hidden behind the door quarter glass;
And the sealing strip is arranged in the assembly groove of the front-back opening of the vehicle body of the guide rail, the third sealing feature is arranged between the outer edge of the door glass and the outer edge of the door angle window glass, and the inner side surface of the door glass is used for hiding the sealing strip while shielding the gap between the door glass and the door angle window glass.
Further, the guide rail is glued to the inner side near the outer edge of the door quarter glass.
Further, the guide rail is internally provided with a convex feature of the vehicle body from inside to outside, a fixing feature of the vehicle body extending forwards and backwards, and a supporting feature for installing the sealing strip.
Further, a first sealing feature, a second sealing feature in the sealing strip are in elastic contact with the inner side surface of the door glass, and a drainage groove is arranged between the first sealing feature and the second sealing feature.
Further, the protruding features on the sealing strip are inserted into the guide rail assembly grooves, the second sealing strip lip edges and the guide rail protruding features are opposite in the front-back direction of the vehicle body, and the third sealing strip lip edges and the guide rail fixing features are opposite in the inner-outer direction of the vehicle body, so that the assembly and the fixation of the sealing strip in the guide rail are realized.
Further, the sealing strip is provided with a compact material body for supporting and holding the door glass, and two foaming material bodies are elastically contacted with the inner side surface of the door glass and used for sealing a gap between the guide rail and the inner side surface of the door glass.
Further, copper wires or fiber wires are arranged in the sealing strip so as to maintain the length dimension stability of the sealing strip.
Further, the lip edge of the first sealing strip on the sealing strip is in interference fit with the lower edge of the door angle window glass, so that a gap between the sealing strip and the door angle window glass is avoided.
The beneficial effects of the invention are as follows:
The frameless door corner window sealing structure provided by the invention has the advantages that the appearance of the door glass and the appearance of the door corner window are flush in the door corner window area, no guide rail or sealing strip is exposed, the appearance is smooth, clean and simple, the performance is excellent, the cost is low, and the practical value is higher.
Drawings
FIG. 1 is a schematic cross-sectional view of a prior art door quarter window;
FIG. 2 is a schematic cross-sectional view of a conventional door quarter window;
FIG. 3 is a schematic side view of the vehicle body of the present invention;
FIG. 4 is a schematic cross-sectional view of a door quarter light in section A-A.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 3, the matching of the door glass 1 and the quarter glass 2, the side appearance of the entire door, and the door quarter window area section A-A are illustrated.
As shown in fig. 4, the door glass outer side surface 1a and the door quarter glass outer side surface 2a are flush. The gap A between the outer edge 1c of the door glass and the outer edge 2c of the door quarter glass is set to 3-13 mm, and the guide rail 4 is adhered to the inner side surface 2b near the outer edge 2c of the door quarter glass by the adhesive 3 adhered to the guide rail adhesive surface 4 a. With the guide rail 4 hidden behind the door angle pane 2. The guide rail 4 is provided with an assembly groove C which is opened in the front-rear direction of the vehicle body, a guide rail protruding feature 4b which is outwards from the inside of the vehicle body, a fixing feature 4C which is outwards from the outside of the vehicle body and extends in the front-rear direction of the vehicle body, and a supporting feature 4d which plays a role in supporting the sealing strip and is used for installing the sealing strip 5. Copper wires or fiber wires 6 are arranged in the sealing strip 5 to keep the length dimension stability of the sealing strip, the first sealing strip lip 5C is in interference fit with the lower edge 5C of the door angle window glass to avoid gaps between the sealing strip 5 and the door angle window glass 2, the protruding feature 5d on the sealing strip 5 is inserted into the guide rail assembly groove C, the second sealing strip lip 5e and the guide rail protruding feature 4B are opposite in the front-back direction of the automobile body, the third sealing strip lip 5f and the guide rail fixing feature 4C are opposite in the front-back direction of the automobile body to realize the assembly and fixing of the sealing strip 5 in the guide rail, the first sealing feature 5a and the second sealing feature 5B of the sealing strip are in elastic contact with the inner side surface 1B of the door glass through the first foaming elastic bodies 5h and the second foaming elastic bodies 5i arranged on the surfaces of the sealing strip 5B, the sealing strip 5 is provided with a compact material body 5g for supporting and keeping the door glass 1, and a drainage groove B is arranged between the first sealing feature 5a and the second sealing feature 5B to drain water which turns over the second sealing feature 5B. A third sealing feature 5j is provided between the door glass edge 1c and the door quarter light edge 2c at the door glass inner side 1b to effect the sealing strip concealment while shielding the gap between the door glass 1 and the quarter light 2.

Claims (4)

1.一种无框车门角窗密封结构，其特征在于，包括：1. A frameless door corner window sealing structure, characterized by comprising: 车门玻璃，设置在车辆用侧门上，并随着玻璃的升降对车门和车身之间的开口进行开闭；The door glass is arranged on the side door of the vehicle and opens and closes the opening between the door and the vehicle body as the glass is raised or lowered; 车门角窗玻璃，设置车辆用车门上，车门角窗玻璃外侧面和车门玻璃外侧面平齐；The door corner window glass is arranged on the vehicle door, and the outer side surface of the door corner window glass is flush with the outer side surface of the door glass; 导轨，设置在车门角窗玻璃的车门角窗玻璃外边缘附近的内侧面上，使导轨隐藏在车门角窗玻璃背后；所述导轨通过胶粘到车门角窗玻璃外边缘附近的内侧面上；所述导轨中设有车身里外向向外的凸起特征、车身前后向伸出的固定特征，以及支撑特征，用于安装密封条；A guide rail is provided on the inner side surface of the door corner window glass near the outer edge of the door corner window glass, so that the guide rail is hidden behind the door corner window glass; the guide rail is glued to the inner side surface near the outer edge of the door corner window glass; the guide rail is provided with a protruding feature facing outward from the inside and outside of the vehicle body, a fixing feature extending forward and backward from the vehicle body, and a supporting feature for installing a sealing strip; 密封条，安装在导轨的车身前后向开口的装配沟槽内，第三密封特征设置在车门玻璃外边缘和车门角窗玻璃外边缘之间，车门玻璃内侧面处，以遮挡车门玻璃和车门角窗玻璃之间的间隙的同时实现密封条隐藏；所述密封条中的第一密封特征、第二密封特征和车门玻璃内侧面弹性接触；第一密封特征和第二密封特征之间设置有排水槽；所述密封条上的凸出特征插入导轨装配沟槽、第二密封条唇边和导轨凸出特征在车身前后方向对置、第三密封条唇边和导轨固定特征在车身里外方向对置，实现密封条在导轨内的装配固定。The sealing strip is installed in the assembly groove of the guide rail that opens toward the front and rear of the vehicle body. The third sealing feature is arranged between the outer edge of the door glass and the outer edge of the door corner window glass, on the inner side of the door glass, so as to hide the sealing strip while covering the gap between the door glass and the door corner window glass. The first sealing feature and the second sealing feature in the sealing strip are in elastic contact with the inner side of the door glass. A drainage groove is arranged between the first sealing feature and the second sealing feature. The protruding feature on the sealing strip is inserted into the guide rail assembly groove, the second sealing strip lip and the guide rail protruding feature are opposite in the front and rear direction of the vehicle body, and the third sealing strip lip and the guide rail fixing feature are opposite in the inside and outside direction of the vehicle body, so as to realize the assembly and fixation of the sealing strip in the guide rail. 2.根据权利要求1所述的无框车门角窗密封结构，其特征在于：所述密封条设置有密实材料体，用于对车门玻璃进行支撑保持，以及两个发泡材料体，和车门玻璃内侧面弹性接触，用于密封导轨和车门玻璃内侧面之间的间隙。2. The frameless door corner window sealing structure according to claim 1 is characterized in that: the sealing strip is provided with a dense material body for supporting and retaining the door glass, and two foaming material bodies, which are in elastic contact with the inner side of the door glass, for sealing the gap between the guide rail and the inner side of the door glass. 3.根据权利要求1所述的无框车门角窗密封结构，其特征在于：所述密封条内设置有铜线或纤维线，以保持密封条长度尺寸稳定性。3. The frameless door corner window sealing structure according to claim 1, characterized in that: a copper wire or a fiber wire is arranged inside the sealing strip to maintain the length and dimensional stability of the sealing strip. 4.根据权利要求1所述的无框车门角窗密封结构，其特征在于：所述密封条上的第一密封条唇边和车门角窗玻璃下边缘过盈配合，避免密封条和车门角窗玻璃之间出现间隙。4. The frameless vehicle door corner window sealing structure according to claim 1 is characterized in that: the first sealing strip lip on the sealing strip and the lower edge of the vehicle door corner window glass are interference fit to avoid a gap between the sealing strip and the vehicle door corner window glass.
CN202210664575.8A 2022-06-13 2022-06-13 Frameless door corner window sealing structure Active CN114851819B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210664575.8A CN114851819B (en) 2022-06-13 2022-06-13 Frameless door corner window sealing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210664575.8A CN114851819B (en) 2022-06-13 2022-06-13 Frameless door corner window sealing structure

Publications (2)

Publication Number Publication Date
CN114851819A CN114851819A (en) 2022-08-05
CN114851819B true CN114851819B (en) 2025-07-25

Family

ID=82624660

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210664575.8A Active CN114851819B (en) 2022-06-13 2022-06-13 Frameless door corner window sealing structure

Country Status (1)

Country Link
CN (1) CN114851819B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116620177A (en) * 2023-07-07 2023-08-22 北京汽车集团越野车有限公司 Side trim assembly structures and vehicles
CN221366507U (en) * 2024-01-03 2024-07-19 瀚德（中国）汽车密封系统有限公司 Door and vehicle
CN118744618A (en) * 2024-08-15 2024-10-08 北京汽车集团越野车有限公司 Frameless door, vehicle body structure and vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217804288U (en) * 2022-06-13 2022-11-15 上海荣南科技股份有限公司 Frameless vehicle door corner window sealing structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5401974B2 (en) * 2008-12-24 2014-01-29 マツダ株式会社 Vehicle door structure
CN110154710A (en) * 2019-05-23 2019-08-23 北京长城华冠汽车科技股份有限公司 Automobile door sealing mechanism and automobile
CN211054897U (en) * 2019-09-18 2020-07-21 上海荣南科技有限公司 Automobile skylight sealing strip with partition structure
CN113942377A (en) * 2021-11-17 2022-01-18 上海荣南科技股份有限公司 Parallel and level door structure

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217804288U (en) * 2022-06-13 2022-11-15 上海荣南科技股份有限公司 Frameless vehicle door corner window sealing structure

Also Published As

Publication number Publication date
CN114851819A (en) 2022-08-05

Similar Documents

Publication Publication Date Title
CN114851819B (en) Frameless door corner window sealing structure
US4635398A (en) Watertight window assembly
US5727840A (en) Movable panel for vehicle
WO2023227000A1 (en) Hidden outer beltline weatherstrip and vehicle having same
US4553354A (en) Guide device for sliding windows of motor vehicles and a method for its manufacture
CN113815388A (en) A door structure with flush glass
CN217804288U (en) Frameless vehicle door corner window sealing structure
CN209566772U (en) A kind of automobile front door triangular window structure
CN218400174U (en) Door glass seal structure and car
CN217455627U (en) A new type of flush door structure
CN204774552U (en) Door sash seal structure
CN114161913B (en) Window glass guide structures, doors and vehicles
CN217598691U (en) C post guide slot section structure
CN218536318U (en) Sealing structure for end part of sealing strip outside window of frameless vehicle door
CN110893747B (en) Vehicle window assembly and vehicle
CN217804926U (en) Frameless door pillar seal structure
CN215705620U (en) Front door upper sealing strip, front door of automobile and automobile
CN220973887U (en) Vehicle window assembly and vehicle
CN212796500U (en) Improved structure of automobile outer water cutter
CN211195812U (en) Car door threshold seal structure
CN217969218U (en) Glass groove structure and car
CN209208441U (en) A kind of car clamshell doors adhesive tape
CN223278873U (en) Composite sealing strip cross-section structure, frameless car door and car
CN219312672U (en) Tail lamp plaque and vehicle
CN217495797U (en) A flush door structure

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant