CN212373131U - Door frame of door glass step difference reducing structure - Google Patents
Door frame of door glass step difference reducing structure Download PDFInfo
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- CN212373131U CN212373131U CN202021623935.2U CN202021623935U CN212373131U CN 212373131 U CN212373131 U CN 212373131U CN 202021623935 U CN202021623935 U CN 202021623935U CN 212373131 U CN212373131 U CN 212373131U
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- window frame
- door
- glass
- plate body
- step difference
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Abstract
The utility model belongs to the technical field of automobile door frames, and provides a door frame for reducing a door glass step difference structure, which comprises a window frame and an outer plate body, wherein the inner side surface of the window frame is provided with a glass groove, and the upper end of the window frame is divided into a matching part, a step section difference part and a lap joint face part from left to right; the left end part of the outer plate body is placed on the lap joint face part, and continuous or discontinuous welding connection is carried out at the lap joint face part along the length direction of the window frame. The utility model has the advantages of utilize the planking body directly to carry out the lapped mode with the window frame and be connected, reduced the inboard distance to outer decorative board in window frame upper portion to reduce door glass and window frame jump, improve whole car aesthetic property, reduce the windage of vehicle motion, promote vehicle comfort level, reduce the material use amount, reduce cost promotes product competitiveness.
Description
Technical Field
The utility model belongs to the technical field of the car door frame, a reduce door frame of door glass step structure is related to.
Background
As shown in fig. 3, the cross section of the conventional door frame is limited by requirements of appearance style, material thickness, etc., wherein the window frame 100 is located at the left side of the inner panel, the outer panel 200 covers the upper portion of the window frame 100 to form a window frame enclosure portion, and it can be seen that the window frame enclosure portion has three thicknesses, so that the distance D from the upper end portion of the window frame to the outer decorative plate is relatively long, and the automobile glass is mounted on the window frame to be lifted, and when the distance from the outer surface of the window frame to the outer decorative plate is relatively long, the step difference of the automobile glass is relatively large, which results in relatively high wind resistance and increased wind noise during the movement of the vehicle, and accordingly, it is necessary to design a structure capable of reducing the step difference.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem, be to prior art's current situation, and provide a windage that reduces the vehicle motion, promote vehicle comfort level, improve the door frame of the reduction door glass step structure of whole car aesthetic property.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a reduce door frame of door glass jump structure which characterized in that includes:
the window frame is provided with a glass groove on the inner side surface, wherein the upper end of the window frame is divided into a matching part, a step section difference part and a lap joint face part from left to right;
and the left end part of the outer plate body is placed on the lap joint face part, and the lap joint face part is continuously or discontinuously welded and connected along the length direction of the window frame.
In the door frame with the structure for reducing the step difference of the door glass, the lap joint gap is formed between the lap joint surface part and the step difference part, and the lap joint gap is in arc welding connection along the length direction of the window frame.
In the door frame with the structure for reducing the step difference of the door glass, the upper end of the outer plate body is provided with the outer decorative plate, the lower side of the outer decorative plate is provided with the connecting adhesive tape, and the matching part and the left end part of the outer plate body are jointly formed with the mounting surface to provide a mounting space for the connecting adhesive tape on the outer decorative plate.
In the door frame with the structure for reducing the step difference of the vehicle door glass, the corner of the matching part is provided with the anti-falling step.
In the door frame with the structure for reducing the step difference of the door glass, the automobile glass and the glass sealing strip are arranged at the glass groove, the boss is arranged at the bottom of the window frame, and the anti-falling step and the boss limit the position of the glass sealing strip in the glass groove.
In foretell door frame of reducing door glass jump structure, the downside of outer plate body is the inner plate body, and wherein the right side of outer plate body and the right side cladding of inner plate body are connected, and the downside of inner plate body has the internal stay portion, and the boss of window frame is connected with the extension step downwards the body, has the corner in extension step department, and the left end portion and the corner welding of internal stay portion are in the same place.
In the door frame of the above-mentioned structure for reducing the step difference of the door glass, the protective member is mounted on the lower bottom surface of the inner support portion.
Compared with the prior art, the utility model has the advantages of utilize the planking body directly to carry out the lapped mode with the window frame and be connected, reduced the inboard distance to outer decorative board in window frame upper portion to reduce door glass and window frame jump, improve whole car aesthetic property, reduce the windage of vehicle motion, promote vehicle comfort level, reduce the material use amount, reduce cost promotes product competitiveness.
Drawings
FIG. 1 is a schematic view of a door frame of the present structure for reducing the step difference in door glass;
FIG. 2 is a partial structural view of the lap joint of the window frame and the outer panel;
fig. 3 is a schematic view of a door frame with door glass according to the prior art.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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 of ordinary skill 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 those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being 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 drawings, a window frame 100; a glass tank 101; a matching section 102; a step difference portion 103; a landing face portion 104; a lap gap 105; an anti-drop step 106; a boss 107; an extension step 108; a corner 109; an outer plate body 200; an inner plate body 300; an inner support portion 301; a protector 302; an automotive glass 400; a glass sealing tape 500; an outer decorative panel 600; a coupling tape 700; the distance D from the upper end of the window frame to the outer decorative plate.
As shown in fig. 1, the door frame with a structure of reducing the step difference of the door glass mainly includes a window frame 100, an outer plate 200 and an inner plate 300, the whole window frame 100, the single pieces of the outer plate 200 and the inner plate 300 can be formed by rolling, the lower side of the outer plate 200 is the inner plate 300, wherein the right side of the outer plate 200 is connected with the right side of the inner plate 300 in a coating manner, so that the whole window frame can be formed into a whole, the strength of the whole is enhanced, the lower side of the inner plate 300 is provided with an inner support portion 301, a protection member 302 is installed on the lower bottom surface of the inner support portion 301, here, the bottom of the inner support portion 301 can be effectively protected by the protection member 302, the inner side surface of the window frame 100 is provided with a glass groove 101, the glass groove 101 is provided with the automobile glass 400.
As shown in fig. 2, the greatest innovation of this patent is to reduce the distance D from the upper end of the window frame to the outer trim, specifically, the upper end of the window frame 100 is divided into a matching portion 102, a step difference portion 103 and a lap joint portion 104 from left to right, wherein the size of the step difference portion 103 and the sufficient width of the lap joint portion 104 need to be considered when setting, the left end of the outer panel 200 is placed on the lap joint portion 104, and the lap joint portion 104 is continuously or intermittently welded along the length direction of the window frame 100, so that the outer panel 200 and the window frame 100 are combined, wherein the distance of the step difference portion 103 is staggered, and it can be seen that since the outer panel 200 is directly overlapped, it is not the cladding connection of the prior art, so that the distance D from the upper end of the window frame to the outer trim can be significantly reduced, thereby reducing the step difference between the door glass and the window frame 100, the attractiveness of the whole vehicle is improved, and the wind resistance of the vehicle movement is reduced.
In order to ensure the smooth overlapping, as an optimization, an overlapping gap 105 is arranged between the overlapping surface part 104 and the step difference part 103, and arc welding connection is carried out at the overlapping gap 105 along the length direction of the window frame 100, so that the left end part of the outer plate body 200 and the overlapping surface part 104 can be ensured to have an adjusting space for convenient connection, the upper end of the outer plate body 200 is provided with an outer decorative plate 600, the lower side of the outer decorative plate 600 is provided with a connecting adhesive tape 700, wherein the mounting surface is jointly formed at the left end part of the matching part 102 and the outer plate body 200 to provide a mounting space for the connecting adhesive tape 700 on the outer decorative plate 600, so that the whole outer decorative plate 600 can be ensured to be attached on the mounting surface, thereby ensuring the aesthetic property of the whole vehicle, in order to ensure the smooth installation of the glass sealing strip 500, the step 106 is arranged at the corner 109 of the matching part 102, the boss 107 is arranged at the bottom of, just so carry on spacingly to the both sides of glass sealing strip 500, prevent deviating from, the downside of outer plate body 200 is inner plate body 300, wherein outer plate body 200's the right side and inner plate body 300's right side cladding are connected, the downward body coupling of boss 107 of window frame 100 has extension step 108, 108 department has corner 109 in extension step, the left end portion of interior support portion 301 is in the same place with corner 109 welding, just so with inner plate body 300 and the firm combination of window frame 100 together, make inner plate body 300, window frame 100 and outer plate body 200 constitute a whole, whole door frame intensity has been guaranteed.
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 reduce door frame of door glass jump structure which characterized in that includes:
the window frame is provided with a glass groove on the inner side surface, wherein the upper end of the window frame is divided into a matching part, a step section difference part and a lap joint face part from left to right;
and the left end part of the outer plate body is placed on the lap joint face part, and the lap joint face part is continuously or discontinuously welded and connected along the length direction of the window frame.
2. The door frame with a structure for reducing a step difference of door glass according to claim 1, wherein an overlapping gap is formed between the overlapping surface portion and the step difference portion, and arc welding is performed at the overlapping gap along a length direction of the window frame.
3. The door frame of claim 2, wherein the outer plate has an outer trim at an upper end thereof and an adhesive tape at a lower side thereof, and wherein the mating portion and the left end of the outer plate are formed with a mounting surface for providing a mounting space for the adhesive tape on the outer trim.
4. The door frame with the structure for reducing the step difference of the door glass as claimed in claim 2 or 3, wherein an anti-drop step is provided at a corner of the matching portion.
5. The door frame with the structure for reducing the step difference of the door glass as claimed in claim 4, wherein the glass groove is provided with the automobile glass and a glass sealing strip, the bottom of the window frame is provided with a boss, and the anti-dropping step and the boss limit the position of the glass sealing strip installed in the glass groove.
6. The door frame with a structure for reducing the step difference of the door glass as claimed in claim 5, wherein the lower side of the outer plate body is an inner plate body, wherein the right side of the outer plate body is connected with the right side of the inner plate body in a wrapping manner, the lower side of the inner plate body is provided with an inner supporting portion, the boss of the window frame is integrally connected with an extending step downwards, a corner is arranged at the extending step, and the left end portion of the inner supporting portion is welded with the corner.
7. The door frame of a structure for reducing a step difference in door glass according to claim 6, wherein a protector is mounted on a lower bottom surface of the inner support portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021623935.2U CN212373131U (en) | 2020-08-06 | 2020-08-06 | Door frame of door glass step difference reducing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021623935.2U CN212373131U (en) | 2020-08-06 | 2020-08-06 | Door frame of door glass step difference reducing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212373131U true CN212373131U (en) | 2021-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021623935.2U Active CN212373131U (en) | 2020-08-06 | 2020-08-06 | Door frame of door glass step difference reducing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212373131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923700A (en) * | 2020-08-06 | 2020-11-13 | 宁波信泰机械有限公司 | Door frame of door glass step difference reducing structure |
-
2020
- 2020-08-06 CN CN202021623935.2U patent/CN212373131U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923700A (en) * | 2020-08-06 | 2020-11-13 | 宁波信泰机械有限公司 | Door frame of door glass step difference reducing structure |
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