CN114274743B - Adjustable mounting structure for door glass assembly - Google Patents
Adjustable mounting structure for door glass assembly Download PDFInfo
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- CN114274743B CN114274743B CN202111660161.XA CN202111660161A CN114274743B CN 114274743 B CN114274743 B CN 114274743B CN 202111660161 A CN202111660161 A CN 202111660161A CN 114274743 B CN114274743 B CN 114274743B
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- bracket
- guide rail
- glass
- shaped
- door
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- 239000011521 glass Substances 0.000 title claims abstract description 90
- 230000008093 supporting effect Effects 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 230000002787 reinforcement Effects 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Window Of Vehicle (AREA)
Abstract
The invention discloses an adjustable vehicle door glass assembly mounting structure, which comprises a vehicle door glass assembly, an upper bracket assembly, a lower bracket and a vehicle door inner plate, wherein the upper bracket assembly comprises an upper bracket, and a front supporting plate and a rear supporting plate which are respectively vertically arranged at the front end and the rear end of the upper bracket; the lower bracket is V-shaped, and connecting plates are formed at two ends of the lower bracket; an L-shaped mounting hole is formed in the lower bracket; the door glass assembly comprises door glass, a glass bracket, a guide rail and a guide rail bracket; the glass bracket is connected with the upper bracket through screws; the guide rail is provided with a cylindrical pin which is inserted into the front supporting plate; the guide rail bracket is fixedly connected with the guide rail; the guide rail bracket is connected with the lower bracket through a screw. The door glass assembly can rotate around the front-rear direction shaft of the vehicle, and gap level difference matching with the frameless door sliding glass is realized; but also has enough rigidity and strength of the mounting point, and can ensure the sealing performance and prevent air leakage and water leakage.
Description
Technical Field
The invention relates to the technical field of automobile part installation, in particular to an adjustable automobile door glass assembly installation structure.
Background
With the development of the automobile industry, the appearance of the automobile is more and more new and changeable, and the frameless automobile door is more and more popular with consumers due to smooth modeling and cool dazzling. The frameless door sliding glass can be adjusted in multiple directions, so that the appearance gap level difference of the automobile body is adapted; the door glass structure component matched with the sliding glass needs to have a corresponding structure, is matched with the sliding glass to adjust, so that the appearance gap and the section difference of the door glass component and the sliding glass are ensured, and the sliding glass can be ensured to realize a stable lifting function. Therefore, the invention and innovation on the door glass assembly are continuously needed to adapt to the diversification of the modeling of the frameless door; in particular, how to realize gap level difference matching with the sliding glass of the frameless car door is a technical problem which needs to be solved by the person skilled in the art.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide an adjustable door glass assembly mounting structure, wherein the door glass assembly can rotate around a vehicle front-rear direction shaft to realize gap step difference matching with frameless door sliding glass; but also has enough rigidity and strength of the mounting point, and can ensure the sealing performance and prevent air leakage and water leakage.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the utility model provides a door glass subassembly mounting structure with adjustable, includes door glass subassembly, upper bracket assembly, lower carriage and door inner panel, its characterized in that: the upper bracket assembly comprises an upper bracket, the section of the upper bracket is L-shaped and is close to the rear side of the inner plate of the vehicle door, a front supporting plate and a rear supporting plate are vertically arranged at the front end and the rear end of the upper bracket respectively, U-shaped holes are formed in the upper parts of the front supporting plate and the rear supporting plate, and the openings of the U-shaped holes face upwards and penetrate through the upper sides of the front supporting plate and the rear supporting plate;
The lower bracket is V-shaped, and two ends of the lower bracket are respectively bent in opposite directions and extend to form a connecting plate, so that the lower bracket is in a shape of a Chinese character 'ji'; the rear side of the inner plate of the vehicle door is provided with a supporting flanging formed by inwards bending, the lower bracket is positioned in the middle of the rear side of the inner plate of the vehicle door, and two connecting plates of the lower bracket are welded with the supporting flanging, so that one support arm of the lower bracket is transversely arranged, and the other support arm is vertically arranged; an L-shaped mounting hole is formed in a support arm vertically arranged on the lower bracket;
The door glass assembly comprises door glass, a glass bracket, a guide rail and a guide rail bracket; the door glass is fixedly connected with the upper part of the guide rail, and the lower side of the door glass is connected with a glass bracket near the rear end; the rear end of the glass support is provided with a connecting flanging, and the connecting flanging is attached to the rear support plate of the upper support and is connected with the upper support through a screw penetrating through a U-shaped hole in the rear support plate; the guide rail is provided with a cylindrical pin corresponding to the U-shaped hole on the front supporting plate of the upper bracket, and the cylindrical pin is inserted into the U-shaped hole on the front supporting plate and is in clearance fit with the front supporting plate; the section of the guide rail bracket is U-shaped, and the opening end of the guide rail bracket is sleeved into the lower end of the guide rail and is fixedly connected with the guide rail; the closed end of the guide rail bracket is attached to the vertical support arm of the lower bracket and is connected with the lower bracket through a screw penetrating through the L-shaped mounting hole, wherein the screw is positioned in the horizontal section of the L-shaped mounting hole, and the length of the horizontal section of the L-shaped mounting hole is larger than the diameter of the screw.
Further, the upper bracket assembly further comprises a door inner plate reinforcing member which is of a sheet-shaped structure and is welded with the upper part of the door inner plate; the vertical section of the upper bracket is welded to the rear end of the door inner panel reinforcement.
Further, the upper side of the door inner panel reinforcement has a reinforcing bead that is fitted and welded to the upper side of the door inner panel.
Further, the section of the guide rail is I-shaped, a front side groove of the guide rail is used for being matched and connected with sliding glass, a sealing rubber strip with a C-shaped section is arranged in a rear side groove, the sealing rubber strip is adhered to the guide rail, the front side of the door glass is inserted into the sealing rubber strip, and the door glass is clamped and fixed through the matching of the guide rail and the sealing rubber strip.
Further, the section of the glass bracket is in an inverted L shape, the lower side of the vehicle door glass is connected with the horizontal section of the glass bracket, and a gap is reserved between the vertical section of the glass bracket and the vertical section of the upper bracket.
Compared with the prior art, the invention has the following advantages:
1. the door glass assembly is rotatable about an axis in the fore-and-aft direction of the vehicle to achieve gap level matching with the frameless door sliding glass.
2. The door glass assembly is attached to the door inner wall at three points to provide adequate mounting point stiffness and strength requirements.
3. Can provide enough sealing strip compressive force, ensure sealing performance, prevent the air leakage and leak.
Drawings
Fig. 1 is a schematic view of the assembled structure of the present invention.
Fig. 2 is a schematic view of the connection structure of the upper bracket, the door inner panel reinforcement, and the door inner panel.
Fig. 3 is a schematic structural view of the upper bracket assembly.
Fig. 4 is a schematic structural view of the upper bracket.
Fig. 5 is a schematic view of the structure of the lower bracket.
Fig. 6 is a schematic structural view of the door glass assembly.
Fig. 7 is a schematic view of the connection structure of the guide rail, the guide rail bracket, and the lower bracket.
Fig. 8 is a schematic view of a connection structure of the guide rail and the upper bracket.
Fig. 9 is a schematic diagram of a connection structure of the glass stand and the upper stand.
In the figure: the automobile door inner plate comprises a 1-upper bracket, a 2-front supporting plate, a 3-rear supporting plate, a 4-automobile door inner plate, a 5-U-shaped hole, a 6-lower bracket, a 7-connecting plate, an 8-L-shaped mounting hole, 9-automobile door glass, a 10-glass bracket, an 11-guide rail, a 12-guide rail bracket, a 13-connecting flange, a 14-screw, a 15-cylindrical pin, a 16-automobile door inner plate reinforcing piece and a 17-reinforcing flange.
Detailed Description
The invention will be further described with reference to the drawings and examples.
Examples: referring to fig. 1 to 9, an adjustable door glass assembly mounting structure includes a door glass assembly, an upper bracket assembly, a lower bracket 6, and a door inner panel 4. The upper bracket assembly comprises an upper bracket 1, wherein the section of the upper bracket 1 is L-shaped and is close to the rear side of a vehicle door inner plate 4, and a front supporting plate 2 and a rear supporting plate 3 are vertically arranged at the front end and the rear end of the upper bracket 1 respectively, wherein the planes of the supporting plates and the rear supporting plate 3 are perpendicular to the vehicle door inner plate 4; a U-shaped hole 5 is arranged at the upper parts of the front support plate 2 and the rear support plate 3, and the opening of the U-shaped hole 5 faces upwards and penetrates through the upper sides of the front support plate 2 and the rear support plate 3. In practice, the upper bracket assembly further comprises a door inner plate reinforcement 16, wherein the door inner plate reinforcement 16 is of a sheet-shaped structure and is welded with the upper part of the door inner plate 4; the vertical section of the upper bracket 1 is welded with the rear end of the door inner panel reinforcement 16; thereby improving the rigidity and stability of the upper bracket 1. Wherein the upper side of the door inner plate reinforcement 16 is provided with a reinforcing flange 17, and the reinforcing flange 17 is attached and welded with the upper side of the door inner plate 4; in this way, the connection stability of the door inner panel reinforcement 16 and the door inner panel 4 is further improved, and the upper bracket 1 has a better supporting effect on the door glass assembly.
The lower bracket 6 is V-shaped, and two ends of the lower bracket are respectively bent in opposite directions and extend to form a connecting plate 7, so that the lower bracket 6 is in a shape of a Chinese character 'ji'. The rear side of the inner door plate 4 is provided with a supporting flanging formed by inwards bending, the lower bracket 6 is positioned in the middle of the rear side of the inner door plate 4, and two connecting plates 7 of the lower bracket are welded with the supporting flanging; wherein the lower end of the support flanging is inclined forwards, so that one support arm of the lower bracket 6 is transversely arranged, and the other support arm is vertically arranged; an L-shaped mounting hole 8 is arranged on a support arm vertically arranged on the lower bracket 6.
The door glass assembly includes a door glass 9, a glass bracket 10, a rail 11, and a rail bracket 12. The door glass 9 is fixedly connected with the upper part of the guide rail 11, and the lower side of the door glass is connected with a glass bracket 10 near the rear end. In specific implementation, the section of the guide rail 11 is I-shaped, the front side groove is used for being matched and connected with the sliding glass, the rear side groove is internally provided with a sealing rubber strip with a C-shaped section, the sealing rubber strip is adhered to the guide rail 11, the front side of the door glass 9 is inserted into the sealing rubber strip, and the door glass 9 is clamped and fixed by the matching of the guide rail 11 and the sealing rubber strip; therefore, enough compression force of the sealing strip can be provided, the sealing performance is ensured, and air leakage and water leakage are prevented. . The rear end of the glass bracket 10 is provided with a connecting flanging 13, and the connecting flanging 13 is attached to the rear supporting plate 3 of the upper bracket 1 and is connected with the upper bracket 1 through a screw 14 penetrating through a U-shaped hole 5 in the rear supporting plate 3. The guide rail 11 is provided with a cylindrical pin 15 at a position corresponding to the U-shaped hole 5 on the front support plate 2 of the upper bracket 1, and the cylindrical pin 15 is inserted into the U-shaped hole 5 on the front support plate 2 and is in clearance fit with the front support plate 2; the screw 14 and the cylindrical pin 15 are attached to the lower side of the U-shaped hole 5, so that the door glass assembly is supported, the screw 14 and the cylindrical pin 15 are located on the same horizontal plane, and the axial lines are coincident. The section of the glass bracket 10 is in an inverted L shape, the lower side of the door glass 9 is connected with the horizontal section of the glass bracket 10, and a gap is reserved between the vertical section of the glass bracket 10 and the vertical section of the upper bracket 1; thus, the door glass 9 is more stable in mounting and higher in strength. The section of the guide rail bracket 12 is U-shaped, and the opening end of the guide rail bracket is sleeved into the lower end of the guide rail 11 and is fixedly connected with the guide rail 11 through adhesive. The closed end of the guide rail bracket 12 is attached to the vertical support arm of the lower bracket 6 and is connected to the lower bracket 6 by a screw 14 passing through the L-shaped mounting hole 8, wherein the screw 14 is located in the horizontal section of the L-shaped mounting hole 8, and the length of the horizontal section of the L-shaped mounting hole 8 is greater than the diameter of the screw 14.
By adopting the scheme, the automobile door glass assembly is connected with the upper bracket 1 through the cylindrical pin 15 and the glass bracket 10 and is connected with the lower bracket 6 through the guide rail bracket 12, so that three points are connected with the inner wall of the automobile door, and the rigidity and the strength requirements of a sufficient mounting point are provided. The screws 14 connected with the lower bracket 6 of the guide rail bracket 12 can move towards the interior or exterior direction of the vehicle in the horizontal section of the L-shaped mounting hole, so that the vehicle door glass assembly is driven to rotate around the cylindrical pin 15 and the axis of the screws 14 between the glass bracket 10 and the upper bracket 1 (namely, the axis of the U-shaped holes 5 of the front support plate 2 and the U-shaped holes 5 of the rear support plate 3 is rotated), thereby realizing the adjustment of the upper area of the vehicle door glass assembly towards the exterior and the interior of the vehicle and forming the adjustable vehicle door glass assembly.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the technical solution, and those skilled in the art should understand that modifications and equivalents may be made to the technical solution of the present invention without departing from the spirit and scope of the present invention, and all such modifications and equivalents are included in the scope of the claims.
Claims (4)
1. The utility model provides a door glass subassembly mounting structure with adjustable, includes door glass subassembly, upper bracket assembly, lower carriage and door inner panel, its characterized in that: the upper bracket assembly comprises an upper bracket (1), the section of the upper bracket (1) is L-shaped and is close to the rear side of a vehicle door inner plate (4), a front supporting plate (2) and a rear supporting plate (3) are vertically arranged at the front end and the rear end of the upper bracket (1) respectively, U-shaped holes (5) are formed in the upper parts of the front supporting plate (2) and the rear supporting plate (3), and the openings of the U-shaped holes (5) face upwards and penetrate through the upper sides of the front supporting plate (2) and the rear supporting plate (3);
The lower bracket (6) is V-shaped, and two ends of the lower bracket are respectively bent in opposite directions and extend to form a connecting plate (7), so that the lower bracket (6) is in a shape of a Chinese character 'ji'; the rear side of the inner door plate (4) is provided with a supporting flanging formed by inwards bending, the lower bracket (6) is positioned in the middle of the rear side of the inner door plate (4), and two connecting plates (7) of the lower bracket are welded with the supporting flanging, so that one support arm of the lower bracket (6) is transversely arranged, and the other support arm is vertically arranged; an L-shaped mounting hole (8) is formed in a support arm vertically arranged on the lower bracket (6);
The vehicle door glass assembly comprises a vehicle door glass (9), a glass bracket (10), a guide rail (11) and a guide rail bracket (12); the door glass (9) is fixedly connected with the upper part of the guide rail (11), and the lower side of the door glass is connected with a glass bracket (10) near the rear end; the rear end of the glass bracket (10) is provided with a connecting flanging (13), and the connecting flanging (13) is attached to the rear supporting plate (3) of the upper bracket (1) and is connected with the upper bracket (1) through a screw (14) penetrating through a U-shaped hole (5) in the rear supporting plate (3); the guide rail (11) is provided with a cylindrical pin (15) corresponding to the U-shaped hole (5) on the front supporting plate (2) of the upper bracket (1), and the cylindrical pin (15) is inserted into the U-shaped hole (5) on the front supporting plate (2) and is in clearance fit with the front supporting plate (2); the section of the guide rail bracket (12) is U-shaped, and the opening end of the guide rail bracket is sleeved into the lower end of the guide rail (11) and is fixedly connected with the guide rail (11); the closed end of the guide rail bracket (12) is attached to the vertical support arm of the lower bracket (6) and is connected with the lower bracket (6) through a screw (14) penetrating through the L-shaped mounting hole (8), wherein the screw (14) is positioned in the horizontal section of the L-shaped mounting hole (8), and the length of the horizontal section of the L-shaped mounting hole (8) is larger than the diameter of the screw (14);
The section of the glass support (10) is in an inverted L shape, the lower side of the vehicle door glass (9) is connected with the horizontal section of the glass support (10), and a gap is reserved between the vertical section of the glass support (10) and the vertical section of the upper support (1).
2. The adjustable door glass assembly mounting structure according to claim 1, wherein: the upper bracket assembly further comprises a door inner plate reinforcing piece (16), wherein the door inner plate reinforcing piece (16) is of a sheet-shaped structure and is welded with the upper part of the door inner plate (4); the vertical section of the upper bracket (1) is welded to the rear end of the door inner panel reinforcement (16).
3. The adjustable door glass assembly mounting structure according to claim 2, wherein: the upper side of the door inner plate reinforcement (16) is provided with a reinforcing flange (17), and the reinforcing flange (17) is attached and welded with the upper side of the door inner plate (4).
4. The adjustable door glass assembly mounting structure according to claim 1, wherein: the section of the guide rail (11) is I-shaped, a front side groove is used for being matched and connected with sliding glass, a sealing rubber strip with a C-shaped section is arranged in a rear side groove, the sealing rubber strip is adhered to the guide rail (11), the front side of the door glass (9) is inserted into the sealing rubber strip, and the door glass (9) is clamped and fixed by the matching of the guide rail (11) and the sealing rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111660161.XA CN114274743B (en) | 2021-12-30 | 2021-12-30 | Adjustable mounting structure for door glass assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111660161.XA CN114274743B (en) | 2021-12-30 | 2021-12-30 | Adjustable mounting structure for door glass assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114274743A CN114274743A (en) | 2022-04-05 |
| CN114274743B true CN114274743B (en) | 2024-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111660161.XA Active CN114274743B (en) | 2021-12-30 | 2021-12-30 | Adjustable mounting structure for door glass assembly |
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| Country | Link |
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| CN (1) | CN114274743B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07329574A (en) * | 1994-06-09 | 1995-12-19 | Kanto Auto Works Ltd | Seal structure of sashless door for automobile |
| CN1469026A (en) * | 2002-07-03 | 2004-01-21 | 株式会社大井制作所 | Window regulator |
| CN206539176U (en) * | 2017-01-24 | 2017-10-03 | 沈阳凌云瓦达沙夫汽车工业技术有限公司 | A kind of integral type guide rail of automobile door glass |
| CN110962552A (en) * | 2018-09-30 | 2020-04-07 | 长城汽车股份有限公司 | Automobile door glass mounting structure |
| CN212219848U (en) * | 2020-06-03 | 2020-12-25 | 福耀玻璃（重庆）有限公司 | Mounting structure for fixed glass of automobile front door |
| CN214822508U (en) * | 2021-01-14 | 2021-11-23 | 恒大新能源汽车投资控股集团有限公司 | A installing support assembly and vehicle for glass-frame riser ware |
-
2021
- 2021-12-30 CN CN202111660161.XA patent/CN114274743B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07329574A (en) * | 1994-06-09 | 1995-12-19 | Kanto Auto Works Ltd | Seal structure of sashless door for automobile |
| CN1469026A (en) * | 2002-07-03 | 2004-01-21 | 株式会社大井制作所 | Window regulator |
| CN206539176U (en) * | 2017-01-24 | 2017-10-03 | 沈阳凌云瓦达沙夫汽车工业技术有限公司 | A kind of integral type guide rail of automobile door glass |
| CN110962552A (en) * | 2018-09-30 | 2020-04-07 | 长城汽车股份有限公司 | Automobile door glass mounting structure |
| CN212219848U (en) * | 2020-06-03 | 2020-12-25 | 福耀玻璃（重庆）有限公司 | Mounting structure for fixed glass of automobile front door |
| CN214822508U (en) * | 2021-01-14 | 2021-11-23 | 恒大新能源汽车投资控股集团有限公司 | A installing support assembly and vehicle for glass-frame riser ware |
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| Publication number | Publication date |
|---|---|
| CN114274743A (en) | 2022-04-05 |
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