CN205417377U - Outside rear -view mirror seal structure - Google Patents
Outside rear -view mirror seal structure Download PDFInfo
- Publication number
- CN205417377U CN205417377U CN201620249668.4U CN201620249668U CN205417377U CN 205417377 U CN205417377 U CN 205417377U CN 201620249668 U CN201620249668 U CN 201620249668U CN 205417377 U CN205417377 U CN 205417377U
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- China
- Prior art keywords
- view mirror
- outside rear
- seat cushion
- sealing seat
- vehicle body
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses an outside rear -view mirror seal structure, including being used for installing the sealed seatpad between outside rear -view mirror microscope base and automobile body, be equipped with the sealing rib who is used for with the sealed laminating of automobile body panel beating on the face of sealed seatpad near the automobile body, sealing rib's cross -section is right angled triangle, one of them right -angle side of sealing rib with the surface coincidence of sealed seatpad. Outside rear -view mirror seal structure adopts the cross -section to be right angled triangle's sealing rib through stacking up at the seal receptacle, and when sealing rib interfered the laminating with the automobile body panel beating, sealing rib's oblique angle limit can be by toward the compression of right -angle side direction, and sealing rib's oblique angle face and automobile body panel beating form the face laminating, and then can avoid the sealing rib closed angle department of traditional equilateral triangle structure to form the risk in space with automobile body panel beating line contact, and sealing performance is good.
Description
Technical field
This utility model relates to vehicle body fittings field, particularly relates to a kind of outside rear-view mirror and seals structure.
Background technology
Outside rear-view mirror is to observe front vehicle, the vehicle body fittings of pedestrian's running status in travelling vehicle processes for driver, is the necessary guarantee of safe driving.It is commonly equipped with sealing seat cushion between vehicle body and the microscope base of outside rear-view mirror, prevents from scratching the purposes such as vehicle body, waterproof and damping to play.Traditional, sealing seat cushion and be provided with the sealed muscle in equilateral triangle structure, sealed muscle forms interference fit with vehicle body sheet metal, and then realizes sealing function.But, use the sealed muscle of above-mentioned equilateral triangle structure, when sealed muscle is actual and vehicle body sheet metal is fitted, the sealed muscle of equilateral triangle structure is direction-free to be compressed, it is not fee between sealed muscle top and vehicle body sheet metal and can form linear contact, when local sealed muscle tip size produces deviation will and vehicle body sheet metal between form space, and then seal failure may be caused.
Summary of the invention
Based on this, this utility model is to overcome the defect of prior art, it is provided that the outside rear-view mirror of a kind of good sealing effect seals structure.
Its technical scheme is as follows:
A kind of outside rear-view mirror seals structure, including the sealing seat cushion for being arranged between outside rear-view mirror microscope base and vehicle body, described sealing seat cushion is provided with the sealed muscle for sealing laminating with vehicle body sheet metal near the face of vehicle body, the rectangular triangle in cross section of described sealed muscle, one of them right-angle side of described sealed muscle overlaps with the surface of described sealing seat cushion.
Wherein in an embodiment, described sealing seat cushion offering multiple bolt through-hole for installing bolt, described sealing seat cushion is equipped with described sealed muscle in the periphery of each described bolt through-hole.
Wherein in an embodiment, described sealed muscle stretches out a length of 0.5-1.5mm of the right-angle side of described sealing seat cushion.
Wherein in an embodiment, a length of 0.5-1mm of the right-angle side that described sealed muscle overlaps with the surface of described sealing seat cushion.
Wherein in an embodiment, described sealing seat cushion is further opened with cable-through hole.
Wherein in an embodiment, described sealing seat cushion be additionally provided with on the face of vehicle body with on vehicle body sheet metal pre-fix that hole matches pre-fix post.
Wherein in an embodiment, described in pre-fix the two ends of post and all stretch out described sealing seat cushion, described in pre-fix post near one end of outside rear-view mirror microscope base be the first end, described in pre-fix and be provided with reinforcement outside the first end of post.
Wherein in an embodiment, described reinforcement is polylith reinforcing plate, and the circumference of the first end pre-fixing post described in polylith reinforcing plate edge is uniformly distributed.
Wherein in an embodiment, described in pre-fix post be elastomer.
The beneficial effects of the utility model are:
Above-mentioned outside rear-view mirror seals structure, by sealing the sealed muscle using the rectangular triangle in cross section on seat cushion, when sealing seat cushion with vehicle body actual installation, first sealed muscle contacts vehicle body sheet metal, by using the sealed muscle of triangular structure of right angle, when sealed muscle interferes laminating with vehicle body sheet metal, the angular rim of sealed muscle can be compressed toward right-angle side direction, the face, oblique angle of sealed muscle and vehicle body sheet metal form face laminating, and then the sealed muscle sharp corner of traditional equilateral triangle structure and vehicle body sheet metal linear contact lay can be avoided and interstitial risk, good seal performance.
Accompanying drawing explanation
Fig. 1 is the structural representation that the outside rear-view mirror described in this utility model embodiment seals structure；
Fig. 2 is the A-A sectional view in Fig. 1；
Fig. 3 is that the outside rear-view mirror described in this utility model embodiment seals structure and structural representation during vehicle body sheet metal sealing laminating.
Description of reference numerals:
10, seat cushion is sealed, 110, sealed muscle, 120, bolt through-hole, 130, cable-through hole, 140, pre-fix post, 20, vehicle body sheet metal.
Detailed description of the invention
Below embodiment of the present utility model is described in detail:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of outside rear-view mirror seals structure, and including the sealing seat cushion 10 for being arranged between outside rear-view mirror microscope base and vehicle body, described sealing seat cushion 10 is provided with the sealed muscle 110 for sealing laminating with vehicle body sheet metal 20 near the face of vehicle body.Described sealed muscle 110 is and the ring packing muscle of vehicle body sheet metal 20 form fit, and then when carrying out sealing laminating with vehicle body sheet metal 20, around vehicle body sheet metal 20 1 border, and then can effectively seal vehicle body sheet metal 20.The rectangular triangle in cross section of described sealed muscle 110, one of them right-angle side of described sealed muscle 110 overlaps with the surface of described sealing seat cushion 10.
Above-mentioned outside rear-view mirror seals structure, by sealing the sealed muscle 110 using the rectangular triangle in cross section on seat cushion 10, when sealing seat cushion 10 with vehicle body actual installation, first sealed muscle 110 contacts vehicle body sheet metal 20, by using the sealed muscle 110 of triangular structure of right angle, when sealed muscle 110 interferes laminating with vehicle body sheet metal 20, the angular rim of sealed muscle 110 can be compressed toward right-angle side direction, the i.e. face, oblique angle of sealed muscle 110 and vehicle body sheet metal 20 forms face laminating, and then sealed muscle 110 sharp corner of traditional equilateral triangle structure and vehicle body sheet metal 20 linear contact lay can be avoided and interstitial risk, lift-off seal performance, ensure in car water-tight.
Preferably, described sealed muscle 110 stretches out a length of 0.5-1.5mm of the right-angle side of described sealing seat cushion 10, a length of 0.5-1mm of the right-angle side that described sealed muscle 110 overlaps with the surface of described sealing seat cushion 10.Two right-angle side length of sealed muscle 110 use above-mentioned scope, sealed muscle 110 reasonable in design, and suitable with the amount of interference of vehicle body sheet metal 20, the angular rim of sealed muscle 110 effectively can form face with vehicle body sheet metal 20 and contact, good seal performance.
Offering multiple bolt through-hole 120 for installing bolt on described sealing seat cushion 10, described sealing seat cushion 10 is equipped with described sealed muscle 110 in the periphery of each described bolt through-hole 120.By being also provided with above-mentioned sealed muscle 110 in the periphery of bolt through-hole 120, it is possible to increase the sealing property at bolt through-hole 120, prevent water at bolt through-hole 120 into the car, it is ensured that water-tight in car.It is further opened with cable-through hole 130, for by various wires on described sealing seat cushion 10.
Described sealing seat cushion 10 be additionally provided with on the face of vehicle body with on vehicle body sheet metal 20 pre-fix that hole matches pre-fix post 140.General, when outside rear-view mirror microscope base, sealing seat cushion 10 are installed with vehicle body sheet metal 20, operator's one hand installs locking nut for convenience, arrange on meeting rearview mirror cup outside and pre-fix post 140, but outside rear-view mirror microscope base is appearance member, its surface does not allow to shrink, and also needs to arrange ramp-roof structure, be greatly improved the manufacturing cost of outside rear-view mirror Mirror base mould when molding thereon pre-fixes post 140.The present embodiment pre-fixes post 140 by arranging on sealing seat cushion 10, when outside rear-view mirror microscope base, sealing seat cushion 10 are carried out assembly connection with vehicle body sheet metal 20 by reality, after first sealing seat cushion 10 can being linked into an integrated entity with outside rear-view mirror microscope base, entirety is assembled with vehicle body sheet metal 20 again, now, the post 140 that pre-fixes sealed on seat cushion 10 carries out pre-determined bit with the hole that pre-fixes on vehicle body sheet metal 20, pre-fixes, and operator is follow-up can realize one-handed performance.Compared with traditional approach, it is not necessary to arrange on rearview mirror cup outside and pre-fix post 140, and then the shrink risk of outside rear-view mirror surface of mirror base can be reduced, simplify mould structure, reduce outside rear-view mirror manufacturing cost.
Preferably, the described post 140 that pre-fixes is the elastomer being made up of elastomeric material or elastic plastic material, and then pre-fix post 140 with on vehicle body sheet metal 20 pre-fix hole coordinate time, required precision to pre-fixing post 140 is relatively low, can reduce and cannot assemble or pre-fix the risk that effect was lost efficacy, and can effectively reduce manufacturing cost.
Described sealing seat cushion 10 is all stretched out at the described two ends pre-fixing post 140, described in pre-fix post 140 near one end of outside rear-view mirror microscope base be the first end, described in pre-fix and be provided with reinforcement (not shown) outside the first end of post 140.It is described that to pre-fix post 140 near one end of vehicle body sheet metal be the second end, described in pre-fix the second end of post 140 for coordinating with the hole that pre-fixes on vehicle body sheet metal 20.By arranging reinforcement at the first end pre-fixing post 140, it is ensured that pre-fix the installation strength of post 140 entirety, pre-fix post 140 with on vehicle body sheet metal 20 when pre-fixing hole assembling, assembling is reliable.Concrete, described reinforcement is polylith reinforcing plate, and the circumference of the first end pre-fixing post 140 described in polylith reinforcing plate edge is uniformly distributed, it is possible to the installation strength that pre-fix post 140 is effectively ensured.
Outside rear-view mirror described in the present embodiment seals structure, by sealing the sealed muscle 110 using the rectangular triangle in cross section on seat cushion 10, when sealed muscle 110 interferes laminating with vehicle body sheet metal 20, the angular rim of sealed muscle 110 can be compressed toward right-angle side direction, the face, oblique angle of sealed muscle 110 and panel beating can form face laminating, and adaptability is good, good seal performance.Post 140 is pre-fixed by arranging on sealing seat cushion 10, the post 140 that pre-fixes sealed on seat cushion 10 can be carried out pre-determined bit with the hole that pre-fixes on vehicle body sheet metal 20, pre-fix, and pre-fix post 140 without arranging on rearview mirror cup outside, and then the shrink risk of outside rear-view mirror surface of mirror base can be reduced, simplify mould structure, reduce outside rear-view mirror manufacturing cost.The adaptability of described outside rear-view mirror sealing structure is good, good seal performance, and can effectively reduce the manufacturing cost of whole outside rear-view mirror.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (9)
1. an outside rear-view mirror seals structure, it is characterized in that, including the sealing seat cushion for being arranged between outside rear-view mirror microscope base and vehicle body, described sealing seat cushion is provided with the sealed muscle for sealing laminating with vehicle body sheet metal near the face of vehicle body, the rectangular triangle in cross section of described sealed muscle, one of them right-angle side of described sealed muscle overlaps with the surface of described sealing seat cushion.
Outside rear-view mirror the most according to claim 1 seals structure, it is characterised in that offering multiple bolt through-hole for installing bolt on described sealing seat cushion, described sealing seat cushion is equipped with described sealed muscle in the periphery of each described bolt through-hole.
Outside rear-view mirror the most according to claim 2 seals structure, it is characterised in that described sealed muscle stretches out a length of 0.5-1.5mm of the right-angle side of described sealing seat cushion.
Outside rear-view mirror the most according to claim 3 seals structure, it is characterised in that a length of 0.5-1mm of the right-angle side that described sealed muscle overlaps with the surface of described sealing seat cushion.
5. seal structure according to the outside rear-view mirror described in any one of claim 1-4, it is characterised in that on described sealing seat cushion, be further opened with cable-through hole.
6. seal structure according to the outside rear-view mirror described in any one of claim 1-4, it is characterised in that described sealing seat cushion be additionally provided with on the face of vehicle body with on vehicle body sheet metal pre-fix that hole matches pre-fix post.
Outside rear-view mirror the most according to claim 6 seals structure, it is characterized in that, described sealing seat cushion is all stretched out at the described two ends pre-fixing post, described in pre-fix post near one end of outside rear-view mirror microscope base be the first end, described in pre-fix and be provided with reinforcement outside the first end of post.
Outside rear-view mirror the most according to claim 7 seals structure, it is characterised in that described reinforcement is polylith reinforcing plate, and the circumference of the first end pre-fixing post described in polylith reinforcing plate edge is uniformly distributed.
Outside rear-view mirror the most according to claim 6 seals structure, it is characterised in that described in pre-fix post be elastomer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620249668.4U CN205417377U (en) | 2016-03-28 | 2016-03-28 | Outside rear -view mirror seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620249668.4U CN205417377U (en) | 2016-03-28 | 2016-03-28 | Outside rear -view mirror seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205417377U true CN205417377U (en) | 2016-08-03 |
Family
ID=56521584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620249668.4U Active CN205417377U (en) | 2016-03-28 | 2016-03-28 | Outside rear -view mirror seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205417377U (en) |
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2016
- 2016-03-28 CN CN201620249668.4U patent/CN205417377U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |