CN206124893U - Automobile rearview mirror triangulum seal structure and car - Google Patents
Automobile rearview mirror triangulum seal structure and car Download PDFInfo
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- CN206124893U CN206124893U CN201621078513.5U CN201621078513U CN206124893U CN 206124893 U CN206124893 U CN 206124893U CN 201621078513 U CN201621078513 U CN 201621078513U CN 206124893 U CN206124893 U CN 206124893U
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- triangulum
- rearview mirror
- automobile
- automobile rearview
- sealing strip
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Abstract
The utility model provides an automobile rearview mirror triangulum seal structure and car. The utility model discloses an automobile rearview mirror triangulum seal structure, including foaming sealing strip and bracket, in the foaming sealing strip setting gap that the panel beating formed between the panel beating outside and in automobile rearview mirror triangulum and car, the bracket is fixed and support on the panel beating in the car the foaming sealing strip. The utility model discloses an automobile rearview mirror triangulum seal structure can avoid car produced wind noise in well high -speed driving process to the riding comfort of car has been guaranteed.
Description
Technical field
This utility model is related to a kind of automobile seal structure, and in particular to a kind of automobile rearview mirror Triangulum sealing structure and
Automobile.
Background technology
Noise, vibration with sound vibration roughness (abbreviation NVH) be weigh automobile making quality a global question, its band
Being experienced as most directly and most surface to user vehicle, the NVH problems of automobile are international automobile Ye Ge great car loads manufacturing enterprises
One of problem paid close attention to parts enterprises.In the exploitation design process of automobile, as NVH performance development engineers, solve
The problems such as various resonance, noise existing for automobile, becomes important topic.
It is because the hermetic resistance that the pressure of automobile oncoming wind during running at high speed exceedes car door enters that wind is made an uproar
Enter in-car and produce, the door and window or metal slit of flow velocity wind quickly and car body, corner friction can produce the friction of high loudness
Noise, this friction noise has very strong penetration power and zest, and the duration that runs up is longer, and the harm that wind is made an uproar is just
It is more prominent, so as to bring strong discomfort to carborne occupant.
Particularly, there is gap between panel beating and outer panel beating in the rearview mirror Triangulum and automobile of partial automobile, the gap
Cause automobile wind noise can be produced because of leakage during high speed traveling, so as to have a strong impact on during high speed running car
In-car quiet degree, communication definition and riding comfort, therefore its sealing problem becomes problem demanding prompt solution.
Utility model content
This utility model provides a kind of automobile rearview mirror Triangulum sealing structure and automobile, and it can avoid automobile in middle height
Produced wind noise during speed traveling, so as to ensure that the riding comfort of automobile.
This utility model provides a kind of automobile rearview mirror Triangulum sealing structure, including foaming sealing strip and bracket, described
Foaming sealing strip is arranged in the gap formed between panel beating and outer panel beating in automobile rearview mirror Triangulum and automobile, the support
Frame is fixed in the automobile on panel beating and supports the foaming sealing strip.
Further, the foaming sealing strip has and the gap identical shape.
Further, the foaming sealing strip has irregular shape and around the corner rounding off.
Further, the foaming sealing strip is interference fitted in the gap.
Further, the magnitude of interference of the interference fit is 0.5-1mm.
Further, the thickness of the foaming sealing strip is 25-35mm.
Further, the bracket is L-bracket, and the side of the L-bracket is welded in automobile on panel beating, the L
The opposite side of shape bracket supports the foaming sealing strip.
Further, the L-bracket side is shaped as inverted trapezoidal, and the L-bracket opposite side is shaped as rectangle.
Further, the upper bottom of the inverted trapezoidal and rounding off between going to the bottom.
This utility model also provides a kind of automobile, is provided with any of the above-described described automobile rearview mirror Triangulum sealing structure.
Set in the gap that this utility model is formed in automobile rearview mirror Triangulum and automobile between panel beating and outer panel beating
Put foaming sealing strip, it can well realize the sealing to the gap, so as to avoid automobile high speed traveling during
Wind noise is produced because of leakage, it is ensured that drive the riding comfort of indoor passenger；Additionally, this utility model is additionally provided with support
Frame, it can form supporting role, so as to avoid coming off for foaming sealing strip, further improve automobile to the sealing strip that foams
NVH performances.
Description of the drawings
Fig. 1 is the vertical view of the foaming sealing strip of the automobile rearview mirror Triangulum sealing structure of the embodiment of this utility model one
Figure；
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is the main view of the foaming sealing strip of the automobile rearview mirror Triangulum sealing structure of the embodiment of this utility model one
Figure；
Fig. 4 is the structural representation of the bracket of the automobile rearview mirror Triangulum sealing structure of the embodiment of this utility model one
Figure；
Fig. 5 is the top view of the bracket of the automobile rearview mirror Triangulum sealing structure of the embodiment of this utility model one；
Fig. 6 is the mounting structure schematic diagram of the automobile rearview mirror Triangulum sealing structure of the embodiment of this utility model one.
Description of reference numerals：
1：Foaming sealing strip；2：Bracket；21：First side；22：Second side；3：Interior panel beating；4：Outer panel beating；5：Rearview mirror three
Angled seat.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with of the present utility model attached
Figure and embodiment, are clearly and completely described, it is clear that described reality to the technical scheme in this utility model embodiment
It is a part of embodiment of this utility model to apply example, rather than the embodiment of whole.Based on the embodiment in this utility model, ability
The every other embodiment that domain those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality new
The scope of type protection.
With reference to shown in Fig. 1 to Fig. 6, automobile rearview mirror Triangulum sealing structure of the present utility model, including foaming sealing strip 1
With bracket 2, foaming sealing strip 1 be arranged on what is formed between panel beating 3 and outer panel beating 4 in automobile rearview mirror Triangulum 5 and automobile
In gap, bracket 2 is fixed in automobile on panel beating 3 and supports foaming sealing strip 1.
In the gap that this utility model is formed in automobile rearview mirror Triangulum 5 and automobile between panel beating 3 and outer panel beating 4
Foaming sealing strip 1 is set, and it can well realize the sealing to the gap, so as to avoid automobile during running at high speed
Wind noise is produced because of leakage, it is ensured that drive the riding comfort of indoor passenger；Additionally, this utility model is additionally provided with bracket
2, it can form supporting role to the sealing strip 1 that foams, and so as to avoid coming off for foaming sealing strip 1, further improve vapour
The NVH performances of car.
In this utility model, foaming sealing strip 1 is to make occur gas inside it by processing using the characteristic of some materials
A kind of sealing strip in hole, it has good elastic and incompressible morphotropism, therefore is easily installed, and installation accuracy is required
It is low.Strict restriction is not made to the concrete shape of the sealing strip 1 that foams, as long as it can well be filled in above-mentioned gap so as to reach
Sealing effectiveness to the gap；Additionally, strict restriction is not made yet to the material of the sealing strip 1 that foams, for example can be using poly-
Urethane (PUR) expanded material etc..
As shown in Figure 1 to Figure 3, in one embodiment, the sealing strip 1 that foams can have and above-mentioned gap identical shape
(i.e. outline), it is not only convenient for installing, and can form filling to each position in above-mentioned gap and corner, so as to realize
Good sealing effectiveness.
Above-mentioned gap of the present utility model is according to panel beating 3 in automobile rearview mirror Triangulum 5 and automobile and outer panel beating 4
What set location was formed, strict restriction is not made to its concrete shape, can have any shape, particularly irregular shape.
Further, the sealing strip 1 that foams can also have irregular shape；Because the sealing strip 1 that foams has good elasticity and incompressible
Morphotropism, even if gap is irregular shape, it also can form good filling and sealing to gap.Further, send out
Bubble sealing strip 1, so as to reduce friction when mounted, can be easily installed in its corner's rounding off.
This utility model does not make strict restriction to the molding mode of the sealing strip 1 that foams, for example can by design have with
Above-mentioned seam shape identical mould, so as to compression molding obtains the sealing strip 1 etc. that foams.
Further, it is to be appreciated that the size of foaming sealing strip 1 should be not less than the size in above-mentioned gap, so as to
Good filling and sealing is formed to the gap.In one embodiment, the sealing strip 1 that foams can be interference fitted in the gap
In；It is arranged in the way of interference in gap, is not only more firmly mounted, so as to difficult for drop-off, is furthermore possible to each of gap
Individual corner forms good filling, so as to have good sealing effectiveness.
This utility model does not make strict restriction to the magnitude of interference of above-mentioned interference fit, can rationally arrange according to actual needs,
The magnitude of interference for example can be 0.5-1mm；The scope is not only easy to install, and can form good sealing effectiveness, Jin Erneng
Enough ensure the NVH performances of automobile.
Further, strict restriction is not made to the thickness of the sealing strip 1 that foams, for example, can is 25-35mm；The thickness range
While ensureing to form excellent sealing effect to above-mentioned gap, raw material can be saved, so as to reduces cost.
This utility model does not make strict restriction to the concrete structure of bracket 2, if its can support foaming sealing strip 1 so as to
Make it be difficult to be come off from gap, can rationally be arranged according to practical situation.As shown in Figure 4 and Figure 5, in an embodiment party
In formula, bracket 2 can be L-bracket, and the side (i.e. the first side 21) of L-bracket can be welded in automobile on panel beating 3, specifically
The inner side of panel beating 3 in automobile can be welded on, the opposite side (i.e. the second side 22) of L-bracket can support foaming sealing strip 1.Should
The simple structure of bracket 2, and be easily installed.
Further, strict restriction is not made to the concrete shape of L-bracket, the shape of its side for example can be terraced to fall
Shape, the shape of its opposite side for example can be rectangle.L-bracket with above-mentioned shape can not only well be fixed on automobile
On interior panel beating 3, and good supporting role can be formed to the sealing strip 1 that foams.Additionally, can by the upper bottom of above-mentioned inverted trapezoidal with
Rounding off is set between going to the bottom, it is not only beneficial to loss of weight, and with good resisting fatigue and damage capability, can be in vapour
Good fixation is formed on in-car panel beating 3.
Automobile rearview mirror Triangulum sealing structure of the present utility model, using foaming sealing strip 1 to automobile rearview mirror triangle
The sealing gap formed between panel beating 3 and outer panel beating 4 in seat 5 and automobile, its foaming is abundant, can be according to the knot in gap
Structure and shape carry out profile-followed foaming sealing, and therefore, it is possible to solve other encapsulants difficulty, installing space angular position are controlled with the shape
The problems such as difficult sealing, good sealing effect, the wind noise that automobile can be avoided produced during high speed traveling, so as to ensure
The riding comfort of automobile.
Automobile of the present utility model, is provided with above-mentioned automobile rearview mirror Triangulum sealing structure；Specifically, as shown in fig. 6, should
Automobile rearview mirror Triangulum sealing structure is arranged in automobile rearview mirror Triangulum 5 and automobile institute's shape between panel beating 3 and outer panel beating 4
Into gap in.
Automobile of the present utility model, by arranging above-mentioned automobile rearview mirror Triangulum sealing structure such that it is able to avoid vapour
The car wind noise (1000Hz-6000Hz) that (more than 80km/h) is produced because of leakage during high speed traveling, it is ensured that drive
Sail quiet degree, communication definition and the riding comfort of interior.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than it is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It still can modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent；And these are changed or are replaced, the essence for not making appropriate technical solution departs from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of automobile rearview mirror Triangulum sealing structure, it is characterised in that including foaming sealing strip and bracket, the foaming is close
Strip of paper used for sealing is arranged in the gap formed between panel beating and outer panel beating in automobile rearview mirror Triangulum and automobile, and the bracket is fixed
On panel beating in the automobile and support the foaming sealing strip.
2. automobile rearview mirror Triangulum sealing structure according to claim 1, it is characterised in that the foaming sealing strip tool
Have and the gap identical shape.
3. automobile rearview mirror Triangulum sealing structure according to claim 2, it is characterised in that the foaming sealing strip tool
There are irregular shape and around the corner rounding off.
4. automobile rearview mirror Triangulum sealing structure according to claim 2, it is characterised in that the foaming sealing strip mistake
It is full of and coordinates in the gap.
5. automobile rearview mirror Triangulum sealing structure according to claim 4, it is characterised in that the mistake of the interference fit
The amount of being full of is 0.5-1mm.
6. automobile rearview mirror Triangulum sealing structure according to claim 1, it is characterised in that the foaming sealing strip
Thickness is 25-35mm.
7. automobile rearview mirror Triangulum sealing structure according to claim 1, it is characterised in that the bracket is L-shaped support
Frame, the side of the L-bracket is welded in automobile on panel beating, and the opposite side of the L-bracket supports the foaming sealing strip.
8. automobile rearview mirror Triangulum sealing structure according to claim 7, it is characterised in that the L-bracket side
Be shaped as inverted trapezoidal, the L-bracket opposite side is shaped as rectangle.
9. automobile rearview mirror Triangulum sealing structure according to claim 8, it is characterised in that the upper bottom of the inverted trapezoidal
With go to the bottom between rounding off.
10. a kind of automobile, it is characterised in that be provided with the arbitrary described automobile rearview mirror Triangulum sealing knot of claim 1 to 9
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078513.5U CN206124893U (en) | 2016-09-23 | 2016-09-23 | Automobile rearview mirror triangulum seal structure and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078513.5U CN206124893U (en) | 2016-09-23 | 2016-09-23 | Automobile rearview mirror triangulum seal structure and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206124893U true CN206124893U (en) | 2017-04-26 |
Family
ID=58569010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621078513.5U Active CN206124893U (en) | 2016-09-23 | 2016-09-23 | Automobile rearview mirror triangulum seal structure and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206124893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019222933A1 (en) * | 2018-05-23 | 2019-11-28 | Psa Automobiles Sa | Mounting assembly for a vehicle door mirror |
-
2016
- 2016-09-23 CN CN201621078513.5U patent/CN206124893U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019222933A1 (en) * | 2018-05-23 | 2019-11-28 | Psa Automobiles Sa | Mounting assembly for a vehicle door mirror |
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