CN203637522U - Automobile door inner plate and window frame rear root portion reinforcing piece thereof - Google Patents
Automobile door inner plate and window frame rear root portion reinforcing piece thereof Download PDFInfo
- Publication number
- CN203637522U CN203637522U CN201320887599.6U CN201320887599U CN203637522U CN 203637522 U CN203637522 U CN 203637522U CN 201320887599 U CN201320887599 U CN 201320887599U CN 203637522 U CN203637522 U CN 203637522U
- Authority
- CN
- China
- Prior art keywords
- car door
- inner plate
- window frame
- reinforcement
- plate
- 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.)
- Expired - Lifetime
Links
- 230000003014 reinforcing effect Effects 0.000 title abstract 8
- 238000003466 welding Methods 0.000 claims abstract description 33
- 239000011521 glass Substances 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 75
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000005357 flat glass Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Seal Device For Vehicle (AREA)
Abstract
The utility model relates to an automobile door inner plate and a window frame rear root portion reinforcing piece thereof. The window frame rear root portion reinforcing piece is an integrated stamping steel metal part and is provided with a rear upright frame matching welding plate matched with an automobile door inner plate window frame rear upright frame, a seal clip via hole is formed in the position of the rear upright frame matching welding plate, wherein the position of the seal clip via hole corresponds to the position of an automobile door seal clip hole formed in the automobile door inner plate, and the upper portion of the left side of the rear upright frame matching welding plate is provided with a glass rear sliding groove matching plate matched with an automobile door inner plate glass rear sliding groove, the lower portion of the left side of the rear upright frame matching welding plate stretches out of an upper reinforcing piece matching welding plate matched with the rear end of a reinforcing piece on the automobile door inner-plate, and a welding positioning hole is formed in the reinforcing piece matching welding plate. The window frame rear root portion reinforcing piece is capable of strengthening the automobile door inner plate window frame rear root portion, the rigidity of the window frame rear root portion of the automobile door inner plate with the window frame rear root portion reinforcing piece is improved, and a window frame and the positions around the automobile door waist line are not prone to being deformed.
Description
Technical field
The utility model relates to a kind of automobile body part, is specifically related to a kind of for the reinforcement on car door inner board and inner plate of car door.
Background technology
Car door inner board is divided into the base portion of below and the window frame part of top.Car door inner board adopts reinforcement on inner plate of car door to strengthen conventionally, on inner plate of car door, reinforcement is welded on the outside of inner plate of car door, underframe along inner plate of car door window frame extends, near the inner plate of car door base portion underframe of inner plate of car door window frame is covered, unreasonable due to its design, on this inner plate of car door, the rear end of reinforcement only extends to the rear end (near vehicle body rear side one end) of underframe, only can improve near the rigidity of underframe of inner plate of car door window frame, and the rigidity of the window frame back root part of inner plate of car door (being the joint portion of the rear end of underframe and the rear vertical frame of door sash) is still on the weak side, near causing inner plate of car door window frame and inner plate of car door stringcourse, position is easily subject to external force and produces distortion, and then cause the outer quick-fried or problem of appearance such as cave in of car door, when serious, can cause automobile door glass lifting difficulty, clamping stagnation, the problems such as abnormal sound, and, near rigidity meeting on the weak side inner plate of car door window frame rigidity and inner plate of car door stringcourse causes the seal clearance on car door top bigger than normal, rainy day, car door was easily intake.
Therefore, at research of door design in earlier stage, consider how the window frame back root part of inner plate of car door is strengthened, to improve near rigidity inner plate of car door window frame and inner plate of car door stringcourse, seem particularly important.
Summary of the invention
The purpose of this utility model is to provide a kind of car door inner board window frame back root part reinforcement, and it can be strengthened the window frame back root part of inner plate of car door, to improve near the rigidity at position inner plate of car door window frame and car door stringcourse.
Another object of the present utility model is to provide a kind of car door inner board, and it has adopted above-mentioned window frame back root part reinforcement, and the rigidity of its window frame back root part is improved, and near window frame and car door stringcourse, position is not yielding.
Car door inner board window frame back root part reinforcement described in the utility model, for overall punching press sheet metal component, this window frame back root part reinforcement has the rear vertical frame matching with inner plate of car door window frame rear vertical frame and mates welded plate, position corresponding with door weather strip clamp hole on inner plate of car door on described rear vertical frame coupling welded plate has sealing band clamp via hole, the left upper portion of described rear vertical frame welding matching disk be provided with inner plate of car door glass after chute matching disk after the glass that matches of chute, the bottom, left side of described rear vertical frame welding matching disk is extended the upper reinforcement matching with the rear end of reinforcement on inner plate of car door and is mated welded plate, on this, reinforcement coupling welded plate is provided with welding knock hole.
Car door inner board described in the utility model, be divided into the base portion of below and the window frame of top, there is reinforcement on inner plate of car door in the arranged outside of this inner plate of car door, on described inner plate of car door, reinforcement extends along the underframe of inner plate of car door window frame, near the inner plate of car door base portion underframe of inner plate of car door window frame is covered, be welded with above-mentioned window frame back root part reinforcement in the outside of this inner plate of car door, described window frame back root part reinforcement is by the back side and the inner plate of car door window frame rear vertical frame laminating welding of its rear vertical frame coupling welded plate; The rear end match strap of reinforcement on the upper reinforcement coupling welded plate of described window frame back root part reinforcement and inner plate of car door; After the glass of the left upper portion of described rear vertical frame welding matching disk after the glass of chute matching disk and inner plate of car door together with chute match strap.
In the time of welded and installed, first, by the welding knock hole on upper reinforcement coupling welded plate and with fixture by the two location of reinforcement on window frame back root part reinforcement and inner plate of car door, on described inner plate of car door the rearward end of reinforcement ride over reinforcement coupling welded plate above, adopt welding manner that the two is welded together to form to inner plate of car door reinforcement assembly; Then, the inner plate of car door reinforcement assembly that welding is formed is welded on inner plate of car door, wherein, on inner plate of car door, reinforcement covers near the inner plate of car door base portion being welded on the underframe of inner plate of car door window frame, and the rear vertical frame coupling welded plate of window frame back root part reinforcement mates welding with inner plate of car door window frame rear vertical frame.
The utlity model has following advantage: the assembly forming by reinforcement on window frame back root part reinforcement and inner plate of car door, car door inner board window frame back root part is strengthened, improve the rigidity of window frame back root part, the rigidity of whole inner plate of car door window frame and near the rigidity at the position of car door stringcourse are improved, position is difficult for stress deformation near inner plate of car door window frame and car door stringcourse, has solved the outer quick-fried or problem of appearance such as cave in of car door; After glass on this window frame back root part reinforcement after the glass of chute matching disk and inner plate of car door together with chute match strap, make the glass of inner plate of car door after chute not yielding, solved the problems such as automobile door glass lifting difficulty, clamping stagnation, abnormal sound.This window frame back root part reinforcement has improved near rigidity inner plate of car door window frame rigidity and inner plate of car door stringcourse, makes the seal clearance on car door top even, good seal, and rainy day, car door was easily intake.
Brief description of the drawings
Fig. 1 is the schematic diagram of window frame back root part reinforcement;
Fig. 2 is the schematic diagram of reinforcement on inner plate of car door;
Fig. 3 is the schematic diagram of the inner plate of car door reinforcement assembly that on inner plate of car door, reinforcement and window frame back root part reinforcement form;
Fig. 4 is the connection diagram of reinforcement and window frame back root part reinforcement and inner plate of car door on inner plate of car door.
In figure: 1～inner plate of car door, 2～window frame back root part reinforcement, 2-1～rear vertical frame coupling welded plate, chute matching disk after 2-2～glass, 2-3～sealing band clamp via hole, 2-4～upper reinforcement coupling welded plate, 2-5～welding knock hole, chute after 3～glass, reinforcement on 4～inner plate of car door.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As Fig. 1, shown in Fig. 4, described car door inner board window frame back root part reinforcement, for overall punching press sheet metal component, this window frame back root part reinforcement 2 has the rear vertical frame matching with inner plate of car door window frame rear vertical frame and mates welded plate 2-1, position corresponding with door weather strip clamp hole on inner plate of car door on described rear vertical frame coupling welded plate 2-1 has sealing band clamp via hole 2-3, the left upper portion of described rear vertical frame welding matching disk 2-1 be provided with inner plate of car door glass after chute matching disk 2-2 after the glass that matches of chute 3, the bottom, left side of described rear vertical frame welding matching disk 2-1 is extended the upper reinforcement matching with the rear end of reinforcement on inner plate of car door 4 and is mated welded plate 2-4, on this, reinforcement coupling welded plate 2-4 is provided with welding knock hole 2-5.
As shown in Figure 4, car door inner board described in the utility model, be divided into the base portion of below and the window frame of top, there is reinforcement 4 on inner plate of car door in the arranged outside of this inner plate of car door 1, on described inner plate of car door, reinforcement 4 extends along the underframe of inner plate of car door window frame, near the inner plate of car door base portion underframe of inner plate of car door window frame is covered, be welded with above-mentioned window frame back root part reinforcement 2 in the outside of this inner plate of car door 1, described window frame back root part reinforcement 2 is by the back side and the inner plate of car door window frame rear vertical frame laminating welding of its rear vertical frame coupling welded plate 2-1; The rear end match strap of reinforcement on the upper reinforcement coupling welded plate 2-4 of described window frame back root part reinforcement and inner plate of car door; After the glass of the left upper portion of described rear vertical frame welding matching disk 2-1 after the glass of chute matching disk 2-2 and inner plate of car door together with chute match strap.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, in the time of welded and installed, first, by the welding knock hole 2-5 on upper reinforcement coupling welded plate 2-4 and with fixture by reinforcement 4 the two location on window frame back root part reinforcement 2 and inner plate of car door, on described inner plate of car door the rearward end of reinforcement 4 ride over reinforcement coupling welded plate 2-4 above, adopt welding manner that the two is welded together to form to inner plate of car door reinforcement assembly; Then, the inner plate of car door reinforcement assembly that welding is formed is welded on inner plate of car door 1, wherein, on inner plate of car door, reinforcement 4 covers near the base portion of the inner plate of car door 1 underframe that is welded on inner plate of car door window frame, rear vertical frame coupling welded plate 2-1 and the inner plate of car door window frame rear vertical frame of window frame back root part reinforcement 2 fit together, coupling welding.
Claims (2)
1. a car door inner board window frame back root part reinforcement, for overall punching press sheet metal component, it is characterized in that: this window frame back root part reinforcement (2) has the rear vertical frame matching with inner plate of car door window frame rear vertical frame and mates welded plate (2-1), position corresponding to door weather strip clamp hole upper at described rear vertical frame coupling welded plate (2-1) and on inner plate of car door has sealing band clamp via hole (2-3), the left upper portion of described rear vertical frame welding matching disk (2-1) be provided with inner plate of car door glass after chute matching disk (2-2) after the glass that matches of chute, the bottom, left side of described rear vertical frame welding matching disk (2-1) is extended the upper reinforcement matching with the rear end of reinforcement on inner plate of car door and is mated welded plate (2-4), on this, reinforcement coupling welded plate (2-4) is provided with welding knock hole (2-5).
2. a car door inner board, be divided into the base portion of below and the window frame of top, there is reinforcement on inner plate of car door (4) in the arranged outside of this inner plate of car door (1), reinforcement on described inner plate of car door (4) extends along the underframe of inner plate of car door window frame, near the inner plate of car door base portion underframe of inner plate of car door window frame is covered, it is characterized in that: be also provided with window frame back root part reinforcement in the outside of this inner plate of car door (1), this window frame back root part reinforcement (2) has the rear vertical frame matching with inner plate of car door window frame rear vertical frame and mates welded plate (2-1), by its back side and inner plate of car door window frame rear vertical frame laminating welding, position corresponding to door weather strip clamp hole upper at described rear vertical frame coupling welded plate (2-1) and on inner plate of car door has sealing band clamp via hole (2-3), the left upper portion of described rear vertical frame welding matching disk (2-1) be provided with inner plate of car door glass after chute matching disk (2-2) after the glass that matches of chute, the bottom, left side of described rear vertical frame welding matching disk (2-1) is extended the upper reinforcement matching with the rear end of reinforcement on inner plate of car door and is mated welded plate (2-4), on this, reinforcement coupling welded plate (2-4) is provided with welding knock hole (2-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887599.6U CN203637522U (en) | 2013-12-31 | 2013-12-31 | Automobile door inner plate and window frame rear root portion reinforcing piece thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887599.6U CN203637522U (en) | 2013-12-31 | 2013-12-31 | Automobile door inner plate and window frame rear root portion reinforcing piece thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637522U true CN203637522U (en) | 2014-06-11 |
Family
ID=50868796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320887599.6U Expired - Lifetime CN203637522U (en) | 2013-12-31 | 2013-12-31 | Automobile door inner plate and window frame rear root portion reinforcing piece thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637522U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034768A (en) * | 2015-08-27 | 2015-11-11 | 重庆长安汽车股份有限公司 | Automobile door inner plate window frame rear root part reinforcing part and glass sliding groove installation structure |
| CN111976434A (en) * | 2019-05-22 | 2020-11-24 | 广州汽车集团股份有限公司 | Door sash frame structure and car |
| CN113071298A (en) * | 2021-04-26 | 2021-07-06 | 重庆长安汽车股份有限公司 | Integral door planking reinforcement |
-
2013
- 2013-12-31 CN CN201320887599.6U patent/CN203637522U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034768A (en) * | 2015-08-27 | 2015-11-11 | 重庆长安汽车股份有限公司 | Automobile door inner plate window frame rear root part reinforcing part and glass sliding groove installation structure |
| CN111976434A (en) * | 2019-05-22 | 2020-11-24 | 广州汽车集团股份有限公司 | Door sash frame structure and car |
| CN113071298A (en) * | 2021-04-26 | 2021-07-06 | 重庆长安汽车股份有限公司 | Integral door planking reinforcement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203637522U (en) | Automobile door inner plate and window frame rear root portion reinforcing piece thereof | |
| CN207315072U (en) | A kind of punching type single armed body hinge | |
| CN110239318A (en) | A kind of automobile back door sheet metal structural | |
| CN204110164U (en) | A kind of automobile door opening fixing structure | |
| CN202656836U (en) | Novel reinforcing plate for automobile door lock | |
| CN202965908U (en) | Automobile door frame structure | |
| CN203438816U (en) | Automobile door frame improvement structure | |
| CN203306107U (en) | Engine cover assembly | |
| CN106379146A (en) | Tail door frame structure of four-wheel sightseeing vehicle | |
| CN201786180U (en) | Metal door frame with sealing groove | |
| CN206856587U (en) | A kind of automobile back door lamp | |
| CN206384034U (en) | A kind of aluminium section bar A posts | |
| CN206254761U (en) | A kind of tail-gate mount structure of four-wheel tour bus | |
| CN205836474U (en) | Spending shelf structure in a kind of | |
| CN203410521U (en) | Left automobile door frame | |
| CN205326764U (en) | Automobile door inner panel structure | |
| CN104343296A (en) | Car back door locking plate assembly mounting structure and assembly technology thereof | |
| CN203412430U (en) | Improved structure of luggage gemel | |
| CN207374076U (en) | A kind of lightweight automotive door frame structure | |
| CN102897005A (en) | Automotive door frame structure | |
| CN203592058U (en) | Sliding plug door cover plate mold | |
| CN202320526U (en) | Trunk cover inner plate | |
| CN202316471U (en) | High negative pressure resistant dust collecting box | |
| CN203567526U (en) | Supporting plate structure of back door outer plate | |
| CN213477970U (en) | Automobile door hinge mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
|
| CX01 | Expiry of patent term |