CN208498206U - A kind of hat type doors and windows external reinforcing plate for car group - Google Patents
A kind of hat type doors and windows external reinforcing plate for car group Download PDFInfo
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- CN208498206U CN208498206U CN201820961263.2U CN201820961263U CN208498206U CN 208498206 U CN208498206 U CN 208498206U CN 201820961263 U CN201820961263 U CN 201820961263U CN 208498206 U CN208498206 U CN 208498206U
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Abstract
The utility model relates to a kind of hat type doors and windows external reinforcing plate for car groups, it includes being set to the door skin of automobile door glass outside and upper end with interior folding portion, door and window platform external reinforcing plate for car between the door skin and the automobile door glass is installed, it is mounted on the door skin upper end and water is cut outside the car door that mutually seals with the automobile door glass outer surface, it is set to the inner plate of car door of the inner side of door glass in door, it is fixed on stiffening plate in the door and window platform on the inner plate of car door and between the inner plate of car door and the automobile door glass and is mounted in the door and window platform in stiffening plate and water is cut in the car door that mutually seals with the automobile door glass inner surface；Reinforcing rib is respectively fixed between first linkage section and the door skin and between second linkage section and the door skin.Crossed Circle rock-steady structure is formd, itself flexing resistance is strengthened, increases the quiet extruding rigidity of car door.
Description
Technical field
The utility model relates to a kind of stiffening plates, and in particular to a kind of hat type doors and windows external reinforcing plate for car group.
Background technique
Car door has important role as system relatively independent in Vehicle Body Development, be responsible for vehicle leakproofness, up and down
Vehicle convenience etc.；And car door is also irreplaceable to the contribution of vehicle central collision, side impact safety.Car door outside window sill stiffening plate
Be exactly the important components of car door, the stiffness effect of its own the extruding rigidity of car door, concave resistance, modal stiffness etc., and
Structure, material and the material that the rigidity of itself then depends primarily on components are thick.Design the car door outside window sill stiffening plate of Rational structure
The rigidity of car door can not only be reinforced, moreover it is possible to which, conducive to the selection of its material material thickness, loss of weight drop is originally.
Doors and windows external reinforcing plate for car group as shown in Figure 1, including 1 ' outside of automobile door glass and upper end are set to varus
The door skin 4 ' of folding part, upper end are fixed in interior folding portion above-mentioned and reinforce outside the door and window platform being located on the inside of door skin 4 '
Plate 5 ', be fixed on it is between door skin 4 ' and door and window platform external reinforcing plate for car 5 ' and corresponding with door and window platform 5 ' lower positions of external reinforcing plate for car
A reinforcing rib 6 ', the outer water of car door that is mounted on 4 ' upper end of door skin and mutually seals with automobile door glass 1 ' cuts 2 ', is set to
Inner plate of car door 7 ' on the inside of automobile door glass 1 ', stiffening plate 8 ' and installation in the door and window platform being mounted on 7 ' inner surface of inner plate of car door
Water cuts 3 ' in the car door mutually sealed in door and window platform in stiffening plate 8 ' and with automobile door glass 1 '.The doors and windows of this spline structure is additional
Although strong board group provides certain stiffness contribution to car door, the limitation applied to Sheet Metal Forming Technology and material is larger, Er Qie
Increasingly in keen competition, the rigidity requirement of car door is higher and higher, and old structure can only be by using high-intensitive, high-cost material
Material can be only achieved respective objects value.Therefore under identical requirement, product self structure optimizes brought higher economy, spirit
Activity, selectivity just seem even more important, can be only achieved the purpose of loss of weight drop originally.
Utility model content
The utility model aim is to provide a kind of hat type doors and windows external reinforcing plate for car for overcome the deficiencies in the prior art
Group.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of hat type doors and windows external reinforcing plate for car group,
It includes being set on the outside of automobile door glass and upper end to have the door skin of interior folding portion, install the door skin and the vehicle
Door and window platform external reinforcing plate for car between door glass is mounted on the door skin upper end and mutually seals with the automobile door glass outer surface
The outer water of car door cut, the inner plate of car door that is set to the inner side of door glass in door, be fixed on the inner plate of car door and be located at described
In door and window platform between inner plate of car door and the automobile door glass stiffening plate and be mounted in the door and window platform in stiffening plate and with
Water is cut in the car door that the automobile door glass inner surface mutually seals, and the door and window platform external reinforcing plate for car includes frid section, is integrally formed at
First linkage section of frid section upper end, is integrally formed at institute at the second linkage section for being integrally formed at frid section lower end
It states the first linkage section upper end and the first extended segment that upper end is fixed in the interior folding portion and is integrally formed at described second
The second extended segment that linkage section lower end and decurvation extend；It is between first linkage section and the door skin and described
Reinforcing rib is respectively fixed between second linkage section and the door skin.
Optimally, defining the maximum spacing between second extended segment and second linkage section is H, the door and window platform
The vertical height of external reinforcing plate for car is L, then ratio >=1/5 of H and L value.
Since above-mentioned technical proposal is used, the utility model has the advantage that the utility model compared with prior art
Hat type doors and windows external reinforcing plate for car group, is cooperated by using door and window platform external reinforcing plate for car and the door skin of specific structure, from
And two reinforcing ribs are fixed in-between, Crossed Circle rock-steady structure is formd, itself flexing resistance is strengthened, it is quiet crowded to increase car door
Rigidity is pressed, reduces the deformation quantity of side impact Y-direction, also enhances vehicle frontal collision X to power transmission effect, ensure that the sky of crew module
Between, improve Vehicle Passive Safety；The dent resistance of door skin is enhanced, the Modal Performances of car door are improved.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of existing doors and windows external reinforcing plate for car group；
Attached drawing 2 is the structural schematic diagram of the utility model hat type doors and windows external reinforcing plate for car group.
Specific embodiment
The utility model preferred embodiment is described in detail below in conjunction with attached drawing:
The related direction of the utility model is that the direction for being seated in automobile and observing according to user is defined.
Hat type doors and windows external reinforcing plate for car group as shown in Figure 2 mainly cuts water in 2, car door including the outer water of car door and cuts 3, vehicle
External door panel 4, door and window platform external reinforcing plate for car 5, reinforcing rib 6 and inner plate of car door 7 etc..
Wherein, the outside of automobile door glass 1 is arranged in door skin 4, its upper end has interior folding portion 41(, that is, door skin
4 upper end bends inwards and forms foldable structure).Door and window platform external reinforcing plate for car 5 is installed between door skin 4 and automobile door glass 1, it
Including be formed in frid section 51(frid section 51 opening towards door skin 4 groove), be integrally disposed upon 51 upper end of frid section
The first linkage section 52, be integrally disposed upon 51 lower end of frid section the second linkage section 53, be integrally disposed upon on the first linkage section 52
End and the first extended segment 54 for being fixed in interior folding portion 41 of upper end and it is integrally disposed upon 53 lower end of the second linkage section and downward
The second the second extended segment extended segment 55(55 that bending extends is connected smoothly with the second linkage section 53, and other parts are then
It is parallel with door skin 4).The outer water of car door cuts 2 upper ends for being mounted on door skin 4, it is mutually close with the outer surface of automobile door glass 1
Envelope plays the role of obstructing steam and antiseepage.Inside (i.e. inner plate of car door 7 and the car door of automobile door glass 1 is arranged in inner plate of car door 7
Outside plate 4 is located at the two sides of automobile door glass 1).Stiffening plate 8 is fixed on inner plate of car door 7 in door and window platform, it is located at inner plate of car door
Between 7 and automobile door glass 1, and it forms the biggish cavity in space between inner plate of car door 7, plays the role of buffering collision of closed.
Water is cut 3 and is mounted in door and window platform in stiffening plate 8 in car door, and the inner surface of it and automobile door glass 1 mutually seals, and plays barrier steam
Effect.One is respectively fixed between first linkage section 52 and door skin 4 and between the second linkage section 53 and door skin 4
Root reinforcing rib 6 strengthens itself flexing resistance result in formation of Crossed Circle rock-steady structure, increases the quiet extruding rigidity of car door, reduces
The deformation quantity of side impact Y-direction, also enhances vehicle frontal collision X to power transmission effect, ensure that the space of crew module, improve vehicle
Passive safety；The dent resistance of door skin is enhanced, the Modal Performances of car door are improved；Under identical intensity requirement,
Compared to traditional structure, material specification and the material for reducing metal plate are thick, and loss of weight drop is originally.
In the present embodiment, the maximum spacing between the second extended segment 55 and the second linkage section 53 is defined for H, outside door and window platform
The vertical height of stiffening plate 5 is L, then ratio >=1/5 of H and L value, are conducive to technological forming in this way, reduce drawing depth, is dropped
Low die cost investment, improves part qualification rate；And concealed crash-proof pole structure is compared, this structure is simple, without more
Remaining investment, reduces production process, reduces production line cost.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (2)
1. a kind of hat type doors and windows external reinforcing plate for car group, it includes being set to automobile door glass (1) outside and upper end with interior fold
The door skin (4) in portion (41) installs door and window platform external reinforcing plate for car between the door skin (4) and the automobile door glass (1)
(5), be mounted on the door skin (4) upper end and the outer water of car door that mutually seals with the automobile door glass (1) outer surface cut (2),
It is set to the inner plate of car door (7) on the inside of the automobile door glass (1), is fixed on the inner plate of car door (7) and is located at the car door
Stiffening plate (8) and stiffening plate in the door and window platform is mounted in door and window platform between inner panel (7) and the automobile door glass (1)
(8) water cuts (3) in the car door mutually sealed on and with the automobile door glass (1) inner surface, it is characterised in that: the door and window platform is additional
Strong plate (5) includes frid section (51), the first linkage section (52) for being integrally formed at frid section (51) upper end, is integrally formed at
The second linkage section (53) of frid section (51) lower end is integrally formed at the first linkage section (52) upper end and upper end is fixed
The first extended segment (54) in the interior folding portion (41) and it is integrally formed at the second linkage section (53) lower end and court
The second extended segment (55) that lower bending extends；Between first linkage section (52) and the door skin (4) and described
Reinforcing rib (6) are respectively fixed between two linkage sections (53) and the door skin (4).
2. hat type doors and windows external reinforcing plate for car group according to claim 1, it is characterised in that: define second extended segment
(55) the maximum spacing between second linkage section (53) is H, and the vertical height of the door and window platform external reinforcing plate for car (5) is L,
Then ratio >=1/5 of H and L value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820961263.2U CN208498206U (en) | 2018-06-21 | 2018-06-21 | A kind of hat type doors and windows external reinforcing plate for car group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820961263.2U CN208498206U (en) | 2018-06-21 | 2018-06-21 | A kind of hat type doors and windows external reinforcing plate for car group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208498206U true CN208498206U (en) | 2019-02-15 |
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ID=65285737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820961263.2U Active CN208498206U (en) | 2018-06-21 | 2018-06-21 | A kind of hat type doors and windows external reinforcing plate for car group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208498206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816229A (en) * | 2019-10-16 | 2020-02-21 | 东风汽车有限公司 | Rearview mirror mounting assembly |
| CN112549930A (en) * | 2020-12-11 | 2021-03-26 | 黄冈格罗夫氢能汽车有限公司 | Mounting structure for cutting outer water of fuel cell hydrogen energy automobile door on plastic door |
-
2018
- 2018-06-21 CN CN201820961263.2U patent/CN208498206U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816229A (en) * | 2019-10-16 | 2020-02-21 | 东风汽车有限公司 | Rearview mirror mounting assembly |
| CN112549930A (en) * | 2020-12-11 | 2021-03-26 | 黄冈格罗夫氢能汽车有限公司 | Mounting structure for cutting outer water of fuel cell hydrogen energy automobile door on plastic door |
| CN112549930B (en) * | 2020-12-11 | 2023-07-18 | 黄冈格罗夫氢能汽车有限公司 | Mounting structure for cutting outside water of fuel cell hydrogen energy automobile door on plastic automobile door |
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