CN104033071A - Section improvement structure of automobile rolled door frame - Google Patents
Section improvement structure of automobile rolled door frame Download PDFInfo
- Publication number
- CN104033071A CN104033071A CN201410217639.5A CN201410217639A CN104033071A CN 104033071 A CN104033071 A CN 104033071A CN 201410217639 A CN201410217639 A CN 201410217639A CN 104033071 A CN104033071 A CN 104033071A
- Authority
- CN
- China
- Prior art keywords
- section
- weather strip
- door frame
- flanging
- initial
- 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
Links
Landscapes
- Seal Device For Vehicle (AREA)
Abstract
The invention belongs to the technical field of automobile door frames and provides a section improvement structure of an automobile rolled door frame. The section improvement structure of the automobile rolled door frame comprises a rolled main plate body. The main plate body is composed of a glass sealing strip groove section, a transition connecting section and an opening weather strip section, wherein the glass sealing strip groove section, the transition connecting section and the opening weather strip section are formed integrally in a continuously bent mode. Liftable glass is installed on the glass sealing strip groove section. The glass sealing strip groove section is formed by connecting an initial body and a sealing strip groove body in an integrated mode. The initial body is formed through horizontal bending and is a one-layer plane. The outer edge of the initial body is the outermost position of a whole door frame section. The section improvement structure of the automobile rolled door frame has the advantages that the section matched with the liftable glass is improved, so that the initial body is formed through horizontal bending and is the one-layer plane; in this way, the clearance distance between the liftable glass and the edge of the door frame is reduced, the appearance decoration performance of the whole door frame is good, and the material consumption of the whole section is reduced at the same time; the whole door frame is simple in structure and convenient to install, the whole door frame is high in sealing performance and high in decoration performance after the whole door frame and counterparts are installed, and the overall strength of the door frame is guaranteed.
Description
Technical field
The invention belongs to door frame for vehicle technical field, relate to a kind of roll extrusion automobile door frame section and improve structure.
Background technology
Automobile door frame structure is mainly to be gone out many folding parts and had complicated shape of cross section by roll forming, and shape of cross section when with the assembling of other opponent's part to sealability, bulk strength ornamental and doorframe plays a decisive role, if Fig. 3 is the immediate automobile door frame structure of prior art, here automobile door plate is mainly formed by mainboard body integral roll extrusion, here this doorframe section is formed with glazing tape groove and door weather strip groove, be formed with fillet edge and link together with mainboard body at the high order end of section, here can find out the existence due to fillet edge, form double-decker with the initial body of mainboard body like this, when after glazing tape groove mounting glass, because flanging is along being in Far Left along end and being double-decker, suppose that glass is D to the distance on flanging edge, here the namely clearance distance between glass and the edge of doorframe of distance B, if D is larger apart from gap, also the gap that just means glass and doorframe edge is larger, so directly affect the image appearance of whole doorframe, therefore for more attractive in appearance after whole doorframe is installed, how to reduce D apart from gap as far as possible and how to save material the problem that becomes the required preferential solution of Ge great doorframe Chevron Research Company (CRC) that also can reach some strength and installation requirement.
Summary of the invention
Technical problem to be solved by this invention is the present situation for prior art, and provides a kind of roll extrusion automobile door frame section to improve structure, improves structure in guaranteed strength, also reduce glass and doorframe along gap by this section, and whole decorative appearance is good.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of roll extrusion automobile door frame section improves structure, comprise the mainboard body of roll forming, the downside of described mainboard body is elevating glass mating part, upside is for opening weather strip mating part, the glazing tape groove section that described mainboard body is formed by one continuous bending, transition linkage section and open weather strip section composition, in glazing tape groove section, elevating glass is installed, described glazing tape groove Duan Youchu initial body and weather strip cell body one connect to form, the described flat folding of first initial body warp forms and is individual layer plane, just the outer edge of initial body is whole doorframe section outermost locations, elevating glass arrives the distance at initial external edge as clearance distance.
The measure of taking for optimization such scheme specifically comprises:
Improve in structure at above-mentioned a kind of roll extrusion automobile door frame section, the outer edge of described first initial body is plane, is formed with the first interior bound edge on the medial surface of first initial body.
Here the weather strip mating part of opening of doorframe section adopts two kinds of frame modes to carry out roll extrusion, wherein a kind of mode is following structure, improve in structure at above-mentioned a kind of roll extrusion automobile door frame section, the described weather strip section of opening is connected to form by end body and weather strip cell body one, transition linkage section with open weather strip section and be connected after using end body as finishing end body, described end body forms and for individual layer plane through bending, the outer edge of end body with the outer edge of first initial body in same level.
Improve in structure at above-mentioned a kind of roll extrusion automobile door frame section, described end body is formed with and limits the first anticreep flanging and the second interior bound edge of opening weather strip after bending on the inner side of end body, described transition linkage section is upwards formed with the second anticreep flanging after bias, and the second anticreep flanging is held body using end body as end after being connected with weather strip cell body.
Improve in structure at above-mentioned a kind of roll extrusion automobile door frame section, described weather strip cell body and the dorsal part of weather strip cell body fit together.
Here in order to strengthen doorframe intensity, another kind of mode is to improve in structure at above-mentioned a kind of roll extrusion automobile door frame section, the described weather strip section of opening is connected to form by interior inlay, end body and weather strip cell body one, transition linkage section with open weather strip section and be connected after using weather strip cell body as finishing end body, described end body is shaped as double layer planar through bending, on the leftmost side of end body, have flanging body, the outer edge of flanging body and just initial body is in same level.
Improve in structure at above-mentioned a kind of roll extrusion automobile door frame section, described flanging body is connected with end body, is formed with and limits the first anticreep flanging of opening weather strip on the inner side of end body, and weather strip cell body is formed with anticreep crochet.
Improve in structure at above-mentioned a kind of roll extrusion automobile door frame section, described weather strip section is connected with interior inlay, and described embedded body is positioned between weather strip cell body and the dorsal part of weather strip cell body, and interior inlay extends left afterwards and flanging body links together.
Compared with prior art, the invention has the advantages that the section of elevating glass mating part is improved, make just initial body form and for individual layer plane, reduce like this clearance distance of elevating glass to doorframe edge through flat folding, make the decorative appearance of whole doorframe good, also reduced the material usage of whole section simultaneously, whole sash structure is simple, easy for installation, and after whole doorframe and the installation of opponent's part, sealing is stronger, good decorative property, has ensured the intensity of doorframe entirety.
Brief description of the drawings
Fig. 1 is the improvement structural representation of this roll extrusion automobile door frame section embodiment mono-;
Fig. 2 is the improvement structural representation of this roll extrusion automobile door frame section embodiment bis-;
Fig. 3 is the immediate automobile door frame structure of prior art.
Detailed description of the invention
Be below specific embodiments of the invention by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.
In figure, mainboard body 1; Elevating glass mating part 2; Open weather strip mating part 3; Glazing tape groove section 4; Transition linkage section 5; Open weather strip section 6; Elevating glass 7; Just initial body 8; Weather strip cell body 9; The first interior bound edge 10; End body 11; Weather strip cell body 12; The first anticreep flanging 13; The second interior bound edge 14; The second anticreep flanging 15; Interior inlay 16; Flanging body 17; Anticreep crochet 18; Clearance distance D.
Embodiment mono-
As shown in Figure 1, this roll extrusion automobile door frame section improves structure, comprise the mainboard body 1 of roll forming, the downside of mainboard body 1 is elevating glass mating part 2, upside is for opening weather strip mating part 3, here doorframe section is mainly considered two factors, the one, whether on section, there is corresponding fit structure, the 2nd, whether intensity reaches requirement, more than meeting under the condition of two, reduce as much as possible the consumption of material, elevating glass mating part 2 is mainly the lifting in order to coordinate glass, opening weather strip mating part 3 is the opening and closing in order to coordinate car door, the glazing tape groove section 4 that mainboard body 1 is formed by one continuous bending, transition linkage section 5 and open weather strip section 6 and form, here adopt one to connect bending and form the section intensity of more having packed whole doorframe, in glazing tape groove section 4, elevating glass 7 is installed, glazing tape groove section 4 is connected to form by first initial body 8 and weather strip cell body 9 one, just the flat folding of initial body 8 warp forms and is individual layer plane, just the outer edge of initial body 8 is whole doorframe section outermost locations, the distance that elevating glass 7 arrives first initial body 8 outer edges is as clearance distance D, here the innovation part of maximum of the present invention is to reduce clearance distance D as far as possible, the distance that elevating glass 7 arrives first initial body 8 outer edges is as clearance distance D, clearance distance D is less so also just proves that profile is better, owing to after improving, the flat folding of first initial body 8 warp being formed and being individual layer plane, the double-decker of so relative prior art has reduced distance, just the outer edge of initial body 8 is plane, just on the medial surface of initial body 8, be formed with the first interior bound edge 10, here outer edge is plane and can hides shame to whole doorframe, the first interior bound edge 10 carries out bound edge to corner on the one hand and hides shame, other direction limits the glazing tape position after installing.Opening weather strip section 6 is connected to form by end body 11 and weather strip cell body 12 one, transition linkage section 5 with open weather strip section 6 and be connected after using end body 11 as finishing end body, end body 11 forms and for individual layer plane through bending, the outer edge of the outer edge of end body 11 and just initial body 8 is in same level, here ensured the aesthetic property of whole doorframe profile in same level, end body 11 is formed with and limits the first anticreep flanging 13 and the second interior bound edge 14 of opening weather strip after bending on the inner side of end body 11, transition linkage section 5 is upwards formed with the second anticreep flanging 15 after bias, just can stop and open weather strip and deviate from by the first anticreep flanging 13 and the second anticreep flanging 15 like this, the second interior bound edge 14 carries out bound edge to corner on the one hand and hides shame, the second anticreep flanging 15 is held body using end body 11 as end after being connected with weather strip cell body 12, weather strip cell body 12 fits together with the dorsal part of weather strip cell body 9, make so whole doorframe section structure meet the condition of opening weather strip and elevating glass weather strip that coordinates, can accomplish that again material economizes most.
Embodiment bis-
As shown in Figure 2, embodiment bis-is compared with embodiment mono-, wherein the structure of elevating glass mating part 2 is identical, the structure that different is to opening weather strip mating part 3 is improved, effect is to increase the bulk strength of opening weather strip mating part 3, here opening weather strip mating part 3 need to and close the door through hold-open door, therefore need to ensure certain intensity, open weather strip section 6 by interior inlay 16, end body 11 and weather strip cell body 12 one connect to form, transition linkage section 5 with open weather strip section 6 and be connected after using weather strip cell body 12 as finishing end body, here be also to adopt one to connect bending to form the section intensity of more having packed whole doorframe, end body 11 is shaped as double layer planar through bending, on the leftmost side of end body 11, there is flanging body 17, the outer edge of flanging body 17 and just initial body 8 is in same level, here compare 11 roll extrusion of end body with embodiment and form double layer planar structure, make so whole doorframe intensity more reasonable, but in order to ensure that the outward appearance uniformity of whole doorframe also requires the outer edge of flanging body 17 and first initial body 8 in same level, therefore in actual rolling process, allow end body 11 inner segment near right positions a bit, reserve the bending plane of flanging body 17, flanging body 17 is connected with end body 11, on the inner side of end body 11, be formed with restriction and open the first anticreep flanging 13 of weather strip, weather strip cell body 12 is formed with anticreep crochet 18, just can stop and open weather strip and deviate from by the first anticreep flanging 13 and anticreep crochet 18 equally like this, weather strip section is connected with interior inlay 16, interior inlay 16 is between weather strip cell body 12 and the dorsal part of weather strip cell body 9, as can be seen from Figure 2 form three layer construction, interior inlay 16 extends left afterwards and flanging body 17 links together, make like this centre position of doorframe section thicken, make on the one hand smooth-going connection, because thickening, centre position also strengthens doorframe intensity on the other hand.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from the defined scope of spirit of the present invention.
Claims (8)
1. a roll extrusion automobile door frame section improves structure, comprise the mainboard body of roll forming, the downside of described mainboard body is elevating glass mating part, upside is for opening weather strip mating part, it is characterized in that, the glazing tape groove section that described mainboard body is formed by one continuous bending, transition linkage section and open weather strip section composition, in glazing tape groove section, elevating glass is installed, described glazing tape groove Duan Youchu initial body and weather strip cell body one connect to form, the described flat folding of first initial body warp forms and is individual layer plane, just the outer edge of initial body is whole doorframe section outermost locations, elevating glass arrives the distance at initial external edge as clearance distance.
2. a kind of roll extrusion automobile door frame section according to claim 1 improves structure, it is characterized in that, the outer edge of described first initial body is plane, is formed with the first interior bound edge on the medial surface of first initial body.
3. a kind of roll extrusion automobile door frame section according to claim 2 improves structure, it is characterized in that, the described weather strip section of opening is connected to form by end body and weather strip cell body one, transition linkage section with open weather strip section and be connected after using end body as finishing end body, described end body forms and for individual layer plane through bending, the outer edge of end body with the outer edge of first initial body in same level.
4. a kind of roll extrusion automobile door frame section according to claim 3 improves structure, it is characterized in that, described end body is formed with and limits the first anticreep flanging and the second interior bound edge of opening weather strip after bending on the inner side of end body, described transition linkage section is upwards formed with the second anticreep flanging after bias, and the second anticreep flanging is held body using end body as end after being connected with weather strip cell body.
5. a kind of roll extrusion automobile door frame section according to claim 4 improves structure, it is characterized in that, described weather strip cell body and the dorsal part of weather strip cell body fit together.
6. a kind of roll extrusion automobile door frame section according to claim 1 improves structure, it is characterized in that, the described weather strip section of opening is connected to form by interior inlay, end body and weather strip cell body one, transition linkage section with open weather strip section and be connected after using weather strip cell body as finishing end body, described end body is shaped as double layer planar through bending, on the leftmost side of end body, have flanging body, the outer edge of flanging body and just initial body is in same level.
7. a kind of roll extrusion automobile door frame section according to claim 6 improves structure, it is characterized in that, described flanging body is connected with end body, is formed with and limits the first anticreep flanging of opening weather strip on the inner side of end body, and weather strip cell body is formed with anticreep crochet.
8. a kind of roll extrusion automobile door frame section according to claim 7 improves structure, it is characterized in that, described weather strip section is connected with interior inlay, and described embedded body is positioned between weather strip cell body and the dorsal part of weather strip cell body, and interior inlay extends left afterwards and flanging body links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410217639.5A CN104033071A (en) | 2014-05-21 | 2014-05-21 | Section improvement structure of automobile rolled door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410217639.5A CN104033071A (en) | 2014-05-21 | 2014-05-21 | Section improvement structure of automobile rolled door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104033071A true CN104033071A (en) | 2014-09-10 |
Family
ID=51464040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410217639.5A Pending CN104033071A (en) | 2014-05-21 | 2014-05-21 | Section improvement structure of automobile rolled door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033071A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002036879A (en) * | 2000-07-28 | 2002-02-06 | Shiroki Corp | Door sash frame structure for vehicle |
| JP2010116043A (en) * | 2008-11-13 | 2010-05-27 | Shiroki Corp | Vehicular door sash |
| CN202847384U (en) * | 2012-09-19 | 2013-04-03 | 上海同捷科技股份有限公司 | Car window structure of car |
| JP2014034294A (en) * | 2012-08-09 | 2014-02-24 | Shiroki Corp | Column-setting-up sash of door frame |
| CN203905724U (en) * | 2014-05-21 | 2014-10-29 | 宁波敏实汽车零部件技术研发有限公司 | Improved structure of rolled cross section of automobile door frame |
-
2014
- 2014-05-21 CN CN201410217639.5A patent/CN104033071A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002036879A (en) * | 2000-07-28 | 2002-02-06 | Shiroki Corp | Door sash frame structure for vehicle |
| JP2010116043A (en) * | 2008-11-13 | 2010-05-27 | Shiroki Corp | Vehicular door sash |
| JP2014034294A (en) * | 2012-08-09 | 2014-02-24 | Shiroki Corp | Column-setting-up sash of door frame |
| CN202847384U (en) * | 2012-09-19 | 2013-04-03 | 上海同捷科技股份有限公司 | Car window structure of car |
| CN203905724U (en) * | 2014-05-21 | 2014-10-29 | 宁波敏实汽车零部件技术研发有限公司 | Improved structure of rolled cross section of automobile door frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203905724U (en) | Improved structure of rolled cross section of automobile door frame | |
| CN203864404U (en) | Automobile inner water cutting structure | |
| CN207106125U (en) | A kind of outer water on arrangements for automotive doors is cut | |
| CN205439925U (en) | Car extra income is cut bright wisp and is propped limit structure | |
| CN104033071A (en) | Section improvement structure of automobile rolled door frame | |
| CN209566772U (en) | A kind of automobile front door triangular window structure | |
| CN202528809U (en) | Decorative sealing strip for vehicle | |
| CN203864405U (en) | Automobile door outer water cutting strip | |
| CN201626287U (en) | Anti-fall glass guide slot for automobile | |
| CN203681231U (en) | Automobile sill outside sealing strip | |
| CN203867410U (en) | Section structure of welding position of automobile rear door frame | |
| CN103158517A (en) | Connection device for car window strip of car window | |
| CN204782561U (en) | A TPE glass guide slot of squeezing oneself into a croweded bus altogether | |
| CN203864601U (en) | Integral rear quarter window decorative bright wisp | |
| CN203651419U (en) | Sealing structure for automobile top cover | |
| CN204196667U (en) | Sealing joint strip between vehicle rear-side door and gusset window | |
| CN205905730U (en) | Tail door hinge mounting structure | |
| CN203410519U (en) | Door frame of automobile | |
| CN205086817U (en) | Car roof ornamental strip mounting structure | |
| CN204821388U (en) | Car extra income is cut | |
| CN207190765U (en) | Glass groove and the arrangements for automotive doors with the glass groove | |
| CN202242908U (en) | Anti-deformation structure for door sealing strip of automobile | |
| CN202319839U (en) | Automobile door sealing strip | |
| CN204222615U (en) | Decorative cover plate of air window glass sealing strip | |
| CN204476118U (en) | A kind of bridge cut-off outward opening window framework |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140910 |
|
| RJ01 | Rejection of invention patent application after publication |