CN205768551U - Automobile back door window frame reinforcement structure assembly - Google Patents
Automobile back door window frame reinforcement structure assembly Download PDFInfo
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- CN205768551U CN205768551U CN201620736865.9U CN201620736865U CN205768551U CN 205768551 U CN205768551 U CN 205768551U CN 201620736865 U CN201620736865 U CN 201620736865U CN 205768551 U CN205768551 U CN 205768551U
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- Prior art keywords
- window frame
- back door
- hem
- plate body
- reinforcement structure
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- 230000002787 reinforcement Effects 0.000 title claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 230000007812 deficiency Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of automobile back door window frame reinforcement structure assembly, including reinforcing plate after window frame inner panel, window frame and back door upper reinforcing plate, back door upper reinforcing plate includes the plate body being connected with window frame inner panel and jointly surrounds cavity structure with this body by integral forming of plate the hem that is connected with reinforcing plate after window frame, hem and plate body and window frame inner panel；The lateral rigidity of sash after can improving, the bending resistance in the automobile Y-direction of sash after enhancing, it is possible to avoid the generation of the phenomenon causing vehicle window frame upper end to produce shake in the process of moving because of rear sash lateral rigidity deficiency.
Description
Technical field
This utility model relates to auto parts machinery field, particularly to a kind of automobile back door window frame reinforcement structure assembly.
Background technology
Along with the development of auto industry, people are more and more higher to the quality requirements of automobile.Between the last decade in past, China
Auto output achieve and significantly increase.Along with the raising of people's living standard, in order to adapt to development and the consumption in epoch
The demand of person, car manufactures all over the world also innovates constantly, constantly improve auto parts and components effect and
Quality.At present, automobile rear-door structure includes exterior skin assembly and inside panel assembly, and wherein, inside panel assembly is typically by rear
The parts welderings such as sash external reinforcing plate for car, rear door outer skin lower reinforcing plate, rear sash upper reinforcing plate and back door inside panel sub-unit
Connecing composition in succession, the shortcoming that existing rear sash assembly is primarily present is: although rear sash back segment has compared with front door window frame
Bigger arrangement space, sometimes can increase reinforcement, but still can not meet our requirement to rear sash lateral rigidity,
Then sash lateral rigidity deficiency can cause the shake in the process of moving of vehicle window frame upper end, strong influence consumer
Use.
Accordingly, it would be desirable to automobile back door window frame reinforcement structure assembly is improved so that it is after can improving, sash is lateral
Rigidity, it is possible to avoid the phenomenon causing vehicle window frame upper end to produce shake in the process of moving because of rear sash lateral rigidity deficiency
Generation.
Utility model content
In view of this, this utility model provides a kind of automobile back door window frame reinforcement structure assembly, sash after can improving
Lateral rigidity, it is possible to avoid because rear sash lateral rigidity deficiency causes vehicle window frame upper end to produce shake in the process of moving
The generation of phenomenon.
Automobile back door window frame reinforcement structure assembly of the present utility model, including reinforcing plate and back door after window frame inner panel, window frame
Upper reinforcing plate, back door upper reinforcing plate includes the plate body being connected with window frame inner panel and adds with this body by integral forming of plate and after window frame
The hem that strong plate connects, hem and plate body surround cavity structure jointly with window frame inner panel.
Further, the bottom of plate body extends through the stringcourse position at back door.
Further, automobile back door window frame reinforcement structure assembly also includes window frame external reinforcing plate for car, the bottom of plate body and window frame
Inner panel connects, and forms the connecting portion being connected with the window frame external reinforcing plate for car at back door.
Further, hem includes the first hem and the second hem arranged from top to bottom along plate body, the first folding
Edge and plate body form L-shaped structure, and the second hem forms U-shaped structure with plate body.
Further, when plate body is provided with for installing, first hole, location and second of location positions hole.
Further, the first hole, location is circular port, and the second hole, location is bar hole.
Further, on plate body, corresponding second hem position is provided with arc reinforcement.
Further, the first hem is concaveconvex structure.
Further, after window frame, reinforcing plate is the U-shaped structure being made up of wing plates on two sides and middle pectoral plate.
The beneficial effects of the utility model: automobile back door window frame reinforcement structure assembly of the present utility model, back door is strengthened
The plate body of plate is connected with window frame inner panel, and hem is connected with reinforcing plate after the window frame at back door, and forms cavity knot upon connection
Structure, the lateral rigidity of sash after can improving, the bending resistance in the automobile Y-direction of sash after enhancing, it is possible to avoid because of back door
Window frame lateral rigidity deficiency causes vehicle window frame upper end to produce the generation of phenomenon of shake in the process of moving.
Accompanying drawing explanation
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Fig. 1 is this utility model structure front view；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 left view；
Fig. 4 is that this utility model structure uses view.
Detailed description of the invention
Fig. 1 is this utility model structure front view, and Fig. 2 is Fig. 1 top view, and Fig. 3 is Fig. 1 left view, and Fig. 4 is that this practicality is new
Type structure uses view, as shown in the figure: the automobile back door window frame reinforcement structure assembly of the present embodiment, window frame inner panel, window
Reinforcing plate and back door upper reinforcing plate after frame, back door upper reinforcing plate include the plate body 1 that is connected with window frame inner panel 8 and with plate body 1
Hem that is one-body molded and that be connected with reinforcing plate after window frame 9, hem and plate body 1 surround cavity jointly with window frame inner panel 8
Structure；I.e. plate body 1 is connected with window frame inner panel 8, and hem is connected with reinforcing plate after the window frame at back door 9, after connection, and plate body 1
Part and window frame inner panel 8 between leave space and form cavity structure, wherein, plate body 1 and window frame inner panel 8 passes through the company of welding
Connecing, after hem and the window frame at back door, reinforcing plate 9 is also by being welded to connect, and the most also can pass through other mechanical connection manner existing
Connect.
In the present embodiment, the bottom of plate body 1 extends through the stringcourse position at back door；Improve rear sash at automobile Y
To bending resistance.
In the present embodiment, automobile back door window frame reinforcement structure assembly also includes window frame external reinforcing plate for car, the bottom of plate body 1 with
Window frame inner panel 8 connects, and forms the connecting portion 2 being connected with the window frame external reinforcing plate for car 10 at back door；The i.e. bottom of plate body 1 and window frame
Inner panel 8 connects, and is connected with the window frame external reinforcing plate for car at back door, forms three layers of welding relation.
In the present embodiment, hem includes the first hem 3 and the second hem 4 arranged from top to bottom along plate body 1,
First hem 3 forms L-shaped structure with plate body 1, and the second hem 4 forms U-shaped structure with plate body 1；Have the suitableeest
Shape structure, and the formation of cavity can be ensured.
In the present embodiment, the first hole, location 5 and the second hole 6, location of location when plate body 1 is provided with for installing；For
Location is formed during installation, convenient for assembly.
In the present embodiment, the first hole, location is circular port, and the second hole, location is bar hole；Rigging error can be reduced.
In the present embodiment, on plate body 1, corresponding described second hem 4 position is provided with arc reinforcement 7；Improve structure
Intensity.
In the present embodiment, the first hem 3 is concaveconvex structure；Having preferable flexing resistance, intensity is higher.
In the present embodiment, after window frame, reinforcing plate is the U-shaped structure being made up of wing plates on two sides and middle pectoral plate.
Finally illustrating, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although ginseng
According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, without deviating from objective and the model of technical solutions of the utility model
Enclosing, it all should be contained in the middle of right of the present utility model.
Claims (9)
1. an automobile back door window frame reinforcement structure assembly, it is characterised in that: include reinforcing plate and back door after window frame inner panel, window frame
Upper reinforcing plate, described back door upper reinforcing plate include the plate body that is connected with window frame inner panel and with described this body by integral forming of plate and with
The hem that after window frame, reinforcing plate connects, described hem and described plate body and window frame inner panel surround cavity structure jointly.
Automobile back door window frame reinforcement structure assembly the most according to claim 1, it is characterised in that: the bottom of described plate body
Extend through the stringcourse position at back door.
Automobile back door window frame reinforcement structure assembly the most according to claim 1, it is characterised in that: described automobile back door window frame
Reinforcement structure assembly also includes that window frame external reinforcing plate for car, the bottom of described plate body are connected with window frame inner panel, and is formed and back door
The connecting portion that window frame external reinforcing plate for car connects.
Automobile back door window frame reinforcement structure assembly the most according to claim 1, it is characterised in that: described hem includes edge
The first hem and the second hem, described first hem and plate body that plate body is arranged from top to bottom form L-shaped structure,
Described second hem forms U-shaped structure with plate body.
Automobile back door window frame reinforcement structure assembly the most according to claim 1, it is characterised in that: described plate body is provided with
During for installing, first hole, location and second of location positions hole.
Automobile back door window frame reinforcement structure assembly the most according to claim 5, it is characterised in that: described first hole, location is
Circular port, described second hole, location is bar hole.
Automobile back door window frame reinforcement structure assembly the most according to claim 4, it is characterised in that: corresponding on described plate body
Described second hem position is provided with arc reinforcement.
Automobile back door window frame reinforcement structure assembly the most according to claim 4, it is characterised in that: described first hem is
Concaveconvex structure.
Automobile back door window frame reinforcement structure assembly the most according to claim 1, it is characterised in that: reinforcing plate after described window frame
For the U-shaped structure being made up of wing plates on two sides and middle pectoral plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620736865.9U CN205768551U (en) | 2016-07-13 | 2016-07-13 | Automobile back door window frame reinforcement structure assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620736865.9U CN205768551U (en) | 2016-07-13 | 2016-07-13 | Automobile back door window frame reinforcement structure assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205768551U true CN205768551U (en) | 2016-12-07 |
Family
ID=58123082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620736865.9U Expired - Fee Related CN205768551U (en) | 2016-07-13 | 2016-07-13 | Automobile back door window frame reinforcement structure assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205768551U (en) |
-
2016
- 2016-07-13 CN CN201620736865.9U patent/CN205768551U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |