CN204978857U - Car qianmen frame assembly - Google Patents
Car qianmen frame assembly Download PDFInfo
- Publication number
- CN204978857U CN204978857U CN201520565393.0U CN201520565393U CN204978857U CN 204978857 U CN204978857 U CN 204978857U CN 201520565393 U CN201520565393 U CN 201520565393U CN 204978857 U CN204978857 U CN 204978857U
- Authority
- CN
- China
- Prior art keywords
- quarter window
- welded connection
- door frame
- welded
- frame assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
The utility model belongs to the technical field of auto -parts, a car qianmen frame assembly is provided, including door frame B post, go up the strip, angular window strengthens subassembly and connection strengthened board, is connected with bight welding pieces in the left end portion of last strip, the other end of going up the strip and the welding of bight welding pieces together, bight welding pieces and angular window strengthen subassembly welded connection, angular window enhancement subassembly includes angular window reinforcing plate and riser guide, the left extrados of angular window reinforcing plate weld bight welding pieces on, the connection strengthened board is including main part, a welded connection portion and the 2nd welded connection portion. The utility model has the advantage of simple structure, simple to operate, and the leakproofness is stronger, decorative good after whole back door frame assembly and the installation of adversary's piece, has guaranteed the fastness after the door frame welding like this, the rosin joint can not appear in welding process, has guaranteed the holistic intensity of door frame, has reduced to become the product cost.
Description
Technical field
The utility model belongs to technical field of automobile, relates to a kind of automobile front door frame assembly.
Background technology
The doorframe of general automobile mainly goes out many folding parts by flow forming and has complicated shape of cross section, and shape of cross section when assembling with other opponent's part to seal ability with ornamentally to play a decisive role, the shortcoming that the door frame of existing automobile mainly exists is: be welded to connect position and arrange unreasonable, overall intensity is more weak, and leak tightness is poor after installing with opponent's part, structure design between doorframe and brace panel is unreasonable, be easy to occur rosin joint in welding process, brace panel is caused to be connected with doorframe so not firm, easily come off, and then have influence on the normal use of whole doorframe, also has the matching of itself and peripheral component, have impact on the appearance property of car load like this, have a strong impact on the normal use of automobile front door frame assembly.
Summary of the invention
Technical problem to be solved in the utility model is the present situation for prior art, and provides a kind of structure simple, easy for installation, automobile back door frame assembly solid and reliable after installing.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of automobile front door frame assembly, comprise doorframe B post, upper bar, quarter window stiffener assembly and connection reinforcement plate, described quarter window stiffener assembly and doorframe B post are positioned at the left and right sides of bar, the left part of upper bar is connected with corner welding sheet, one end of upper bar and the upper end weld together of doorframe B post, the other end of upper bar and corner welding sheet weld together, corner welding sheet and quarter window stiffener assembly are welded to connect, it is characterized in that, described quarter window stiffener assembly comprises quarter window brace panel and riser guide, the left outside cambered surface of described quarter window brace panel is welded on corner welding sheet, described connection reinforcement plate includes main part, first welded connection and the second welded connection, the first described welded connection is positioned at the left end of main part along upper, second welded connection is positioned at the left end of main part along upper, first welded connection has inner groovy, the left surface of inner groovy is provided with left block body, the second described welded connection has retaining groove, the right flank of retaining groove is provided with right block body.
The measure taked for optimizing such scheme specifically comprises:
In above-mentioned a kind of automobile front door frame assembly, described quarter window brace panel and riser guide are all welded to connect with the first welded connection.
In above-mentioned a kind of automobile front door frame assembly, the medial surface of described left block body is provided with the left side welt face of weld fitted with quarter window brace panel lower end, the medial surface of described right block body is provided with the right side welt face of weld fitted with doorframe B post lower end.
Compared with prior art, the utility model has the advantage of that structure is simple, easy for installation, and whole back door frame assembly and opponent's part are installed afterwards, and leak tightness is stronger, good decorative property, by the left block body in brace panel, right block body and quarter window stiffener assembly, doorframe B post and welded and installed, eliminate the complicated procedures that more existing doorframes also will adopt extra welding support to carry out, this ensure that the fastness after door frame welding, rosin joint is there will not be in welding process, ensure that the intensity of doorframe entirety, reduce into product cost.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram of this automobile front door frame assembly;
Fig. 2 is the structural representation of quarter window stiffener assembly.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
In figure, doorframe B post 1; Upper bar 2; Quarter window stiffener assembly 3; Connection reinforcement plate 4; Main part 41; First welded connection 42; Second welded connection 43; Corner welding sheet 5; Quarter window brace panel 6; Riser guide 7; Inner groovy 8; Left block body 9; Retaining groove 10; Right block body 11; Left side welt face of weld 12; Right side welt face of weld 13.
As shown in Figure 1, this automobile front door frame assembly, comprise doorframe B post 1, upper bar 2, quarter window stiffener assembly 3 and connection reinforcement plate 4, quarter window stiffener assembly 3 and doorframe B post 1 are positioned at the left and right sides of bar 2, the left part of upper bar 2 is connected with corner welding sheet 5, one end of upper bar 2 and the upper end weld together of doorframe B post 1, the other end of upper bar 2 and corner welding sheet 5 weld together, corner welding sheet 5 and quarter window stiffener assembly 3 are welded to connect, here the upper end of doorframe B post 1 and upper bar 2 adopt is corner welding, as shown in Figure 2, quarter window stiffener assembly 3 comprises quarter window brace panel 6 and riser guide 7, here the mainly effect of quarter window brace panel 6 is by upper bar 2, connection reinforcement plate 4 and quarter window brace panel 6 three are welded to connect and form a whole, thus facilitate the installation of quarter window to fix, quarter window brace panel 6 and riser guide 7 are all welded to connect with the first welded connection 42, glass is facilitated to be elevated like this, the left outside cambered surface of quarter window brace panel 6 is welded on corner welding sheet 5, connection reinforcement plate 4 includes main part 41, first welded connection 42 and the second welded connection 43, first welded connection 42 is positioned at the left end of main part 41 along upper, second welded connection 43 is positioned at the left end of main part 41 along upper, first welded connection 42 has inner groovy 8, the left surface of inner groovy 8 is provided with left block body 9, second welded connection 43 has retaining groove 10, the right flank of retaining groove 10 is provided with right block body 11, here the improvement that the utility model is maximum is omitted welding support parts, directly by doorframe B post 1, quarter window stiffener assembly 3 and connection reinforcement plate 4 are welded to connect, wherein the effect of inner groovy 8 and retaining groove 10 is to quarter window stiffener assembly 3, the position of weld of doorframe B post 1 positions, and the Main Function of left block body 9 and right block body 11 carries out spacing to installation site, ensure the fixing of welding, the medial surface of left block body 9 is provided with the left side welt face of weld 12 fitted with quarter window brace panel 6 lower end, the medial surface of right block body 11 is provided with the right side welt face of weld 13 fitted with doorframe B post 1 lower end, prevent from like this occurring loosening in the process used, more firm, also can ensure to there will not be rosin joint in welding process.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from the scope that spirit of the present utility model defines.
Claims (3)
1. an automobile front door frame assembly, comprise doorframe B post, upper bar, quarter window stiffener assembly and connection reinforcement plate, described quarter window stiffener assembly and doorframe B post are positioned at the left and right sides of bar, the left part of upper bar is connected with corner welding sheet, one end of upper bar and the upper end weld together of doorframe B post, the other end of upper bar and corner welding sheet weld together, corner welding sheet and quarter window stiffener assembly are welded to connect, it is characterized in that, described quarter window stiffener assembly comprises quarter window brace panel and riser guide, the left outside cambered surface of described quarter window brace panel is welded on corner welding sheet, described connection reinforcement plate includes main part, first welded connection and the second welded connection, the first described welded connection is positioned at the left end of main part along upper, second welded connection is positioned at the left end of main part along upper, first welded connection has inner groovy, the left surface of inner groovy is provided with left block body, the second described welded connection has retaining groove, the right flank of retaining groove is provided with right block body.
2. a kind of automobile front door frame assembly according to claim 1, is characterized in that, described quarter window brace panel and riser guide are all welded to connect with the first welded connection.
3. a kind of automobile front door frame assembly according to claim 2, it is characterized in that, the medial surface of described left block body is provided with the left side welt face of weld fitted with quarter window brace panel lower end, the medial surface of described right block body is provided with the right side welt face of weld fitted with doorframe B post lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520565393.0U CN204978857U (en) | 2015-07-30 | 2015-07-30 | Car qianmen frame assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520565393.0U CN204978857U (en) | 2015-07-30 | 2015-07-30 | Car qianmen frame assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204978857U true CN204978857U (en) | 2016-01-20 |
Family
ID=55113253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520565393.0U Active CN204978857U (en) | 2015-07-30 | 2015-07-30 | Car qianmen frame assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204978857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455070A (en) * | 2018-12-28 | 2019-03-12 | 天津盛相电子有限公司 | A kind of automobile front door frame assembly facilitating installation |
-
2015
- 2015-07-30 CN CN201520565393.0U patent/CN204978857U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455070A (en) * | 2018-12-28 | 2019-03-12 | 天津盛相电子有限公司 | A kind of automobile front door frame assembly facilitating installation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203937490U (en) | A kind of arrangements for automotive doors framed structure | |
| CN204978857U (en) | Car qianmen frame assembly | |
| CN204821068U (en) | Car back door frame assembly | |
| CN202656836U (en) | Novel reinforcing plate for automobile door lock | |
| CN203438816U (en) | Automobile door frame improvement structure | |
| CN104309698A (en) | D pillar lower joint structure | |
| CN208233179U (en) | A kind of tail of the body bridging arrangement | |
| CN203211392U (en) | Improved structure of front door frame of automobile | |
| CN204110164U (en) | A kind of automobile door opening fixing structure | |
| CN203867410U (en) | Section structure of welding position of automobile rear door frame | |
| CN203410275U (en) | Automobile front door frame structure | |
| CN204197057U (en) | Floor assembly before a kind of | |
| CN202624403U (en) | Fender mounting reinforcing plate structure | |
| CN203211062U (en) | Improved structure of rear door frame of automobile | |
| CN205836474U (en) | Spending shelf structure in a kind of | |
| CN203544174U (en) | Reinforced fixing structure of lock catch of transverse-pull rear back door | |
| CN203410521U (en) | Left automobile door frame | |
| CN204077319U (en) | Upper bar in a kind of automobile door frame and driving mirror bracket fit structure | |
| CN202965908U (en) | Automobile door frame structure | |
| CN205906060U (en) | Preceding wheel casing assembly | |
| CN204279643U (en) | A kind of D post lower adaptor structure | |
| CN205652226U (en) | Anti skeleton texture that turns on one's side of passenger train | |
| CN203410368U (en) | Rearview mirror bracket of automobile front door frame | |
| CN203213777U (en) | Automotive glass elevating guiding track | |
| CN205836479U (en) | A kind of door sash reinforcement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |