CN114523825A - Rear triangular window structure of automobile - Google Patents

Rear triangular window structure of automobile Download PDF

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Publication number
CN114523825A
CN114523825A CN202111551656.9A CN202111551656A CN114523825A CN 114523825 A CN114523825 A CN 114523825A CN 202111551656 A CN202111551656 A CN 202111551656A CN 114523825 A CN114523825 A CN 114523825A
Authority
CN
China
Prior art keywords
window
corner
strip
glass
triangular
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.)
Pending
Application number
CN202111551656.9A
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Chinese (zh)
Inventor
赵增发
闫立春
李绅
赵大山
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.)
Zhejiang Zero Run Technology Co Ltd
Original Assignee
Zhejiang Zero Run 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 Zhejiang Zero Run Technology Co Ltd filed Critical Zhejiang Zero Run Technology Co Ltd
Priority to CN202111551656.9A priority Critical patent/CN114523825A/en
Publication of CN114523825A publication Critical patent/CN114523825A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00Windows; Windscreens; Accessories therefor
    • B60J1/08Windows; Windscreens; Accessories therefor arranged at vehicle sides
    • B60J1/10Windows; Windscreens; Accessories therefor arranged at vehicle sides fixedly mounted
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00Sealing arrangements
    • B60J10/30Sealing arrangements characterised by the fastening means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00Sealing arrangements
    • B60J10/30Sealing arrangements characterised by the fastening means
    • B60J10/34Sealing arrangements characterised by the fastening means using adhesives
    • B60J10/35Sealing arrangements characterised by the fastening means using adhesives using adhesive tapes, e.g. double-sided tapes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00Sealing arrangements
    • B60J10/70Sealing arrangements specially adapted for windows or windscreens

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

Abstract

The invention discloses an automobile rear triangular window structure which comprises a corner window plastic-coated body, and a triangular window glass and a corner window bright strip which are fixed on the corner window plastic-coated body, wherein a positioning buckle is arranged on the triangular window glass, and the triangular window glass and the positioning buckle are plastic-coated into a whole by the corner window plastic-coated body through injection molding. The invention is beneficial to improving the sealing performance between the triangular window and the window glass and between the rear corner window and the side wall of the car body in the using process of the frameless car door.

Description

Rear triangular window structure of automobile
Technical Field
The invention relates to the technical field of automobile parts, in particular to an automobile rear triangular window structure.
Background
The automobile rear triangular window is a fixed glass structure which can not be opened at the rear part of the automobile side wall, is matched with the shape of the whole automobile side wall and door and window glass to form a consistent style, is fashionable and attractive, can increase the light transmittance in the automobile and increase the visual field of passengers in the rear row. With the development of the automobile market and the application of advanced technology, people have higher and higher requirements on the appearance quality of the whole automobile, frameless doors are gradually increased, and the frameless doors have no window frames, so that when the frameless doors are closed with the automobile body, the sealing effect between the frameless doors and the side wall and the rear triangular window of the automobile body is poor, and the occurrence of air leakage and rain leakage is easily caused. For example, a "rear quarter window of an automobile" disclosed in chinese patent literature, whose publication number is CN202623860U, includes a body, glass and a bright wisp, the body has an injection molding wrapping edge, the glass is fixed on the body by the injection molding wrapping edge, a connecting clamping pin is arranged on the lower portion of the bright wisp, a slot matched with the connecting clamping pin is arranged on the body, and the bright wisp is installed on the edge of the outer side surface of the body by the connecting clamping pin. If the structure is applied to a frameless automobile, the sealing performance between the rear triangular window and the window glass and between the rear triangular window and the side wall of the automobile body cannot be well solved.
Disclosure of Invention
The invention provides an automobile rear triangular window structure for overcoming the problem that the sealing performance between a triangular window and window glass and between a rear corner window and an automobile body side wall is poor in the existing frameless automobile door, and the automobile rear triangular window structure is used for improving the sealing performance between the triangular window and the window glass and between the rear corner window and the automobile body side wall in the using process of the frameless automobile door.
In order to achieve the purpose, the invention adopts the following technical scheme:
the rear triangular window structure of the automobile comprises a corner window plastic-coated body, triangular window glass and a corner window bright strip, wherein the triangular window glass and the corner window bright strip are fixed on the corner window plastic-coated body, a positioning buckle is arranged on the triangular window glass, and the triangular window glass and the positioning buckle are integrally coated by the corner window plastic-coated body through injection molding. The location buckle is used for fixing triangle window glass on car side wall panel beating, and forms a whole with triangle window glass after with the location buckle through injection moulding in this application, has promoted the sealing performance between triangle window glass and the angle window package is moulded, helps promoting the stability of being connected between triangle window glass and the car side wall.
Preferably, the edge of the triangular window glass is coated with glass cement. The glass cement is arranged, so that the edge of the triangular window glass is bonded with the side wall of the vehicle body in a sealing manner, and the sealing performance between the triangular window glass and the side wall of the vehicle body is improved.
Preferably, a plastic guide rail is arranged on one side of the triangular window glass close to the door glass, and a corner window sealing strip is arranged between the triangular window glass and the door glass. The plastic guide rail and the corner window plastic form an integral structure through injection molding, so that the connection performance of the plastic guide rail and the triangular window glass is enhanced, the triangular window glass is fixedly connected with the corner window sealing strip through the plastic guide rail, a position is provided for the installation of the corner window sealing strip, and the sealing performance between the triangular window glass and the vehicle door glass is enhanced.
Preferably, the plastic guide rail is provided with a limiting groove, a limiting bulge is arranged at the joint of the corner window sealing strip and the triangular window glass, and the limiting bulge comprises a first limiting bulge matched with the limiting groove and a second limiting bulge interfering with the triangular window glass. Plastics guide rail and triangular window glass fixed connection, the triangular window sealing strip forms first fixed connection through spacing protruding spacing groove cooperation on with the plastics guide rail on the one hand, and on the other hand, the spacing protruding and triangular window glass of second interfere, forms the second way fixed connection, so, has increased the stability that triangular window glass and quarter window sealing strip are connected, prevents that the quarter window sealing strip from taking place to become flexible or drop with door glass long-term contact when the door is closed.
Preferably, the position, close to the door glass, of the quarter window sealing strip is provided with an opening and a limiting strip, and the limiting strip comprises a first limiting strip and a second limiting strip which are staggered with each other. First spacing and the spacing dislocation of second are arranged, form the notch with the opening intercommunication, and when the door was closing, first spacing and door glass butt to under door glass's pressure, incurving, close to target in place until the door, door glass and first spacing closely laminate.
Preferably, the limiting strip is made of flexible materials. The flexible material can deform after being subjected to the acting force of the vehicle door glass, can recover to deform after being not subjected to the acting force of the vehicle door glass, and cannot scratch the vehicle door glass.
Preferably, the corner window bright strip comprises an upper corner window bright strip fixedly connected with a bright strip clamping sheet and a lower corner window bright strip, and the corner window bright strip is in plastic-coated clamping connection with the corner window through the bright strip clamping sheet. The corner window bright strips are connected in a split mode, and the corner window upper bright strip and the corner window lower bright strip can be in different colors, so that the appearance quality of the whole vehicle is improved; the setting of bright wisp joint piece can provide the positioning action for the installation of angle window bright wisp, and bright wisp all moulds the joint through bright wisp joint piece and angle window package on the angle window under bright wisp and the angle window, helps promoting the connection stability of angle window bright wisp, is difficult to take place the phenomenon of dropping.
Preferably, a 3M adhesive tape is further arranged between the bright strip clamping sheet and the corner window plastic wrapping sheet. 3M sticky tape's setting can make bright strip joint piece and angle window package mould the connection between straight inseparabler, further strengthens the stability and the leakproofness of whole triangular window structure.
Preferably, an end positioning clamp is further arranged on the bright strip on the corner window. The end positioning clamp can be used for determining the mounting position of the end part of the bright strip on the corner window, and the influence on the overall attractiveness of the vehicle caused by the change of the mounting position of the bright strip on the corner window is avoided.
Preferably, foam is arranged at the joint of the upper bright strip of the corner window and the lower bright strip of the corner window. The bright wisp junction sets up the bubble cotton under bright wisp and the angle window on the angle window, can shelter from the gap on the one hand, increases the aesthetic property of automobile body, and on the other hand helps promoting the sealing performance and the shock attenuation performance of this department.
Preferably, the end parts of the upper bright strip and the lower bright strip of the corner window are inwards bent to form a corner, and the corner window is covered with a plastic and provided with a limiting hole matched with the corner of the bright strip of the corner window. The connecting stability between the angle window bright strip and the angle window plastic coating is further improved.
The invention has the following advantages: (1) the triangular window glass and the positioning buckle form a whole after injection molding, so that the sealing performance between the triangular window glass and the corner window plastic-coated part is improved, and the connection stability between the triangular window glass and the side wall of the automobile is improved; (2) the triangular window glass is fixedly connected with the corner window sealing strip through the plastic guide rail, so that a position is provided for mounting the corner window sealing strip, and meanwhile, the sealing performance between the triangular window glass and the door glass is enhanced; (3) by utilizing the limiting protrusions, the corner window sealing strips and the triangular window glass form a plurality of fixing structures, and the connection firmness of the corner window sealing strips and the triangular window glass is enhanced.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention.
Fig. 2 is another schematic structure of the present invention.
FIG. 3 is a cross-sectional view at C-C of the present invention.
Fig. 4 is a cross-sectional view at a-a of the present invention.
FIG. 5 is a cross-sectional view at B-B of the present invention.
FIG. 6 is a cross-sectional view taken at D-D of the present invention.
FIG. 7 is a cross-sectional view taken at E-E of the present invention.
Fig. 8 is a cross-sectional view at F-F of the present invention.
In the figure: 1. the corner window is wrapped and is moulded, 2, triangular window glass, 21, the location buckle, 22, the plastics guide rail, 221, spacing groove, 23, glass glues, 3, the bright wisp of corner window, 31, bright wisp on the corner window, 32, bright wisp under the corner window, 4, the corner window sealing strip, 41, spacing arch, 411, first spacing arch, 412, the spacing arch of second, 42, the opening, 43, spacing wisp, 431, first spacing wisp, 432, the spacing wisp of second, 5, bright wisp joint piece, 51, 3M adhesive tape, 6, the tip locator card, 7, the bubble is cotton, 8, door glass.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in fig. 1 to 3, the rear triangular window structure of the automobile comprises a corner window plastic-coated 1, and a triangular window glass 2 and a corner window bright strip 3 which are fixed on the corner window plastic-coated 1, wherein a positioning buckle 21 is arranged on the triangular window glass 2, and the corner window plastic-coated 1 is used for integrally coating the triangular window glass 2 and the positioning buckle 21 by injection molding. Location buckle 21 is used for fixing triangle window glass 2 on car side wall panel beating, and forms a whole after passing through injection moulding with triangle window glass 2 and location buckle 21 in this application, has promoted triangle window glass 2 and angle window package and has moulded the sealing performance between 1, helps promoting the stability of being connected between triangle window glass 2 and the car side wall.
In particular, the edges of the triangular pane 2 are coated with a glass paste 23. The glass cement 23 is arranged, so that the edge of the triangular window glass 2 is in sealed bonding with the side wall of the vehicle body, and the sealing performance between the triangular window glass 2 and the side wall of the vehicle body is improved.
Specifically, a plastic guide rail 22 is arranged on one side of the triangular window glass 2 close to the door glass 8, and a corner window sealing strip 4 is arranged between the triangular window glass 2 and the door glass. The plastic guide rail 22 and the quarter window plastic 1 form an integral structure through injection molding, so that the connection performance of the plastic guide rail 22 and the quarter window glass 2 is enhanced, the quarter window glass 2 is fixedly connected with the quarter window sealing strip 4 through the plastic guide rail 22, a position is provided for installation of the quarter window sealing strip 4, and meanwhile, the sealing performance between the quarter window glass 2 and the door glass is enhanced.
Specifically, be equipped with spacing groove 221 on the plastic guide rail 22, the department that connects of quarter window sealing strip 4 and triangular window glass 2 is equipped with spacing arch 41, spacing arch 41 includes the first spacing arch 411 with spacing groove 221 complex and the second spacing arch 412 of interfering with triangular window glass 2. The plastic guide rail 22 is fixedly connected with the triangular window glass 2, the triangular window sealing strip 4 is matched with the limiting groove 221 on the plastic guide rail 22 through the limiting protrusion 41 to form a first fixed connection, and the second limiting protrusion 412 is interfered with the triangular window glass 2 to form a second fixed connection, so that the stability of the triangular window glass 2 connected with the angular window sealing strip 4 is improved, and the angular window sealing strip 4 is prevented from being loosened or falling due to long-term contact with the door glass when the door is closed.
Specifically, the quarter sealing strip 4 is provided with an opening 42 and a limiting strip 43 near the door glass, and the limiting strip 43 comprises a first limiting strip 431 and a second limiting strip 432 which are staggered with each other. The first limiting strip 431 and the second limiting strip 432 are arranged in a staggered mode to form a notch communicated with the opening 42, when the vehicle door is closed, the first limiting strip 431 is abutted to the vehicle door glass and is bent inwards under the pressure of the vehicle door glass until the vehicle door is closed in place, and the vehicle door glass is tightly attached to the first limiting strip 431.
Specifically, the position-limiting strip 43 is made of a flexible material. The flexible material can deform after being subjected to the acting force of the vehicle door glass, can recover to deform after being not subjected to the acting force of the vehicle door glass, and cannot scratch the vehicle door glass.
As shown in fig. 4 to 8, the corner window bright strip 3 comprises a corner window upper bright strip 31 and a corner window lower bright strip 32 which are fixedly connected with a bright strip clamping sheet 5, and the corner window bright strip 3 is clamped with the corner window plastic-coated 1 through the bright strip clamping sheet 5. The corner window bright strip 3 is in split connection, and the corner window upper bright strip 31 and the corner window lower bright strip 32 can be in different colors, so that the appearance quality of the whole vehicle is improved; the setting of bright wisp joint piece 5 can provide the positioning action for the installation of angle window bright wisp 3, and bright wisp 32 all moulds 1 joint through bright wisp joint piece 5 and angle window package on the angle window under bright wisp 31 and the angle window, helps promoting the connection stability of angle window bright wisp 3, is difficult to take place the phenomenon of dropping.
Specifically, a 3M adhesive tape 51 is further arranged between the bright strip clamping sheet 5 and the corner window plastic-coated 1. The 3M adhesive tape 51 is arranged, so that the connection between the bright strip clamping sheet 5 and the corner window plastic-coated 1 is tighter, and the stability and the sealing performance of the whole triangular window structure are further enhanced.
Specifically, an end positioning clip 6 is further arranged on the bright strip 31 on the corner window. The end positioning card 6 can be used for determining the installation position of the end part of the bright strip 31 on the corner window, and the influence on the overall attractiveness of the vehicle caused by the change of the installation position of the bright strip 31 on the corner window is avoided.
Specifically, the connection between the upper bright strip 31 and the lower bright strip 32 of the corner window is provided with foam 7. The connection of the upper bright strip 31 and the lower bright strip 32 of the corner window is provided with the foam 7, so that on one hand, gaps can be shielded, the attractiveness of a vehicle body is improved, and on the other hand, the sealing performance and the shock absorption performance of the connection are improved.
Specifically, the end portions of the upper bright strip 31 and the lower bright strip 32 of the corner window are inwards bent to form a bent angle, and the corner window plastic-coated 1 is provided with a limiting hole matched with the bent angle of the bright strip 3 of the corner window. The connecting stability between the corner window bright strip 3 and the corner window plastic-coated 1 is further improved.

Claims (8)

1. The rear triangular window structure of the automobile comprises a corner window plastic-coated body (1), and a triangular window glass (2) and a corner window bright strip (3) which are fixed on the corner window plastic-coated body (1), and is characterized in that a positioning buckle (21) is arranged on the triangular window glass (2), and the corner window plastic-coated body (1) is formed by plastic-coating the triangular window glass (2) and the positioning buckle (21) into a whole through injection molding.
2. The rear quarter window structure of an automobile according to claim 1, characterized in that a plastic guide rail (22) is arranged on one side of the quarter window (2) close to the door glass (8), and a quarter window sealing strip (4) is arranged between the quarter window (2) and the door glass.
3. The rear triangular window structure of the automobile according to claim 2, characterized in that the plastic guide rail (22) is provided with a limiting groove (221), the connecting part of the quarter window sealing strip (4) and the triangular window glass (2) is provided with a limiting bulge (41), and the limiting bulge (41) comprises a first limiting bulge (411) matched with the limiting groove (221) and a second limiting bulge (412) interfered with the triangular window glass (2).
4. The structure of the rear triangular window of the automobile according to claim 2, wherein the quarter sealing strip (4) is provided with an opening (42) and a limiting strip (43) near the door glass, and the limiting strip (43) comprises a first limiting strip (431) and a second limiting strip (432) which are staggered with each other.
5. The automobile rear triangular window structure according to claim 1, wherein the corner window bright strip (3) comprises a corner window upper bright strip (31) and a corner window lower bright strip (32) which are fixedly connected with bright strip clamping pieces (5), and the corner window bright strip (3) is clamped with the corner window plastic-coated (1) through the bright strip clamping pieces (5).
6. The rear triangular window structure of the automobile as claimed in claim 5, wherein an end positioning clip (6) is further arranged on the upper bright strip (31) of the triangular window.
7. The automobile rear triangular window structure according to claim 5, characterized in that foam (7) is arranged at the joint of the upper corner window bright strip (31) and the lower corner window bright strip (32).
8. The automobile rear triangular window structure according to claim 5, characterized in that the ends of the upper corner window bright strip (31) and the lower corner window bright strip (32) are bent inwards to form a corner angle, and the corner window plastic-coated (1) is provided with a limiting hole matched with the corner angle of the corner window bright strip (3).
CN202111551656.9A 2021-12-17 2021-12-17 Rear triangular window structure of automobile Pending CN114523825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111551656.9A CN114523825A (en) 2021-12-17 2021-12-17 Rear triangular window structure of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111551656.9A CN114523825A (en) 2021-12-17 2021-12-17 Rear triangular window structure of automobile

Publications (1)

Publication Number Publication Date
CN114523825A true CN114523825A (en) 2022-05-24

Family

ID=81619128

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111551656.9A Pending CN114523825A (en) 2021-12-17 2021-12-17 Rear triangular window structure of automobile

Country Status (1)

Country Link
CN (1) CN114523825A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002019472A (en) * 2000-04-12 2002-01-23 Meritor Automotive Gmbh Movable window glass of automobile, and seal structure of fixed window glass adjacent thereto
CN102490576A (en) * 2011-12-08 2012-06-13 伟巴斯特车顶供暖系统(上海)有限公司 Novel skylight glass assembly for automobile
CN203920348U (en) * 2014-06-17 2014-11-05 武汉和盛汽车零部件有限公司 A kind of rear triangle window glass assembly with glass
CN214083807U (en) * 2020-12-10 2021-08-31 奇瑞汽车股份有限公司 Injection molding edge covering structure of automobile rear triangular window
CN113320367A (en) * 2021-06-17 2021-08-31 长沙永昌车辆零部件有限公司 Novel frameless door sealing strip structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002019472A (en) * 2000-04-12 2002-01-23 Meritor Automotive Gmbh Movable window glass of automobile, and seal structure of fixed window glass adjacent thereto
CN102490576A (en) * 2011-12-08 2012-06-13 伟巴斯特车顶供暖系统(上海)有限公司 Novel skylight glass assembly for automobile
CN203920348U (en) * 2014-06-17 2014-11-05 武汉和盛汽车零部件有限公司 A kind of rear triangle window glass assembly with glass
CN214083807U (en) * 2020-12-10 2021-08-31 奇瑞汽车股份有限公司 Injection molding edge covering structure of automobile rear triangular window
CN113320367A (en) * 2021-06-17 2021-08-31 长沙永昌车辆零部件有限公司 Novel frameless door sealing strip structure

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