CN207207718U - Door weather strip connects corner structure, door weather strip and automobile - Google Patents
Door weather strip connects corner structure, door weather strip and automobile Download PDFInfo
- Publication number
- CN207207718U CN207207718U CN201721085112.7U CN201721085112U CN207207718U CN 207207718 U CN207207718 U CN 207207718U CN 201721085112 U CN201721085112 U CN 201721085112U CN 207207718 U CN207207718 U CN 207207718U
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- sealing strip
- connects
- angle
- door
- weather strip
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Abstract
The utility model provides a kind of door weather strip and connects corner structure, door weather strip and automobile, angle is connect by sealing strip and connects sealing strip and vehicle door side sealing strip on car door, and the fixed part connect by being arranged at sealing strip on the outside of angle has magnetic, it is attracted with connecing vehicle door corner sheet metal structural on the outside of angle positioned at sealing strip, so that sealing strip connects angle and is stably fixed on vehicle door corner sheet metal structural, and hole clipping need not be opened up on vehicle door corner sheet metal structural, reduce punching operation, reduce the complexity of production and mounting process, in addition door weather strip connects corner structure and can dismantled repeatedly, service life is longer, it is less prone to flimsy situation when existing interface arrangment is dismantled repeatedly.
Description
Technical field
The utility model embodiment is related to automobile technical field, more particularly to a kind of door weather strip connects corner structure, car door
Sealing strip and automobile.
Background technology
Door weather strip is part important in automotive sealing system, is come more by the compression of door weather strip
The gap between arrangements for automotive doors and vehicle body is mended, so as to play a part of waterproof and dustproof, noise reduction, improves the comfortableness of vehicle, while
Play certain decoration function.
Existing door weather strip, the sealing strip in corner structure is connect by a sealing strip and connects sealing strip on the connection of angle 10 car door
With vehicle door side sealing strip, while it is fixed on by fixed part on vehicle door corner sheet metal structural 40.It is specifically, as shown in figure 1, fixed
Portion 20 is arranged at sealing strip and connects the outside of angle 10, plate-like, and its inside is embedded with a resin sheet 30, as shown in Fig. 2 resin sheet 30 is by preventing
Only the laminated structure 31 of fixed part deformation and the interface arrangment 32 being arranged in laminated structure are formed, and interface arrangment 32 is by fixing
Portion 20 is stretched out towards the surface of vehicle door corner sheet metal structural, and the clamping of hole clipping 41 being opened on vehicle door corner sheet metal structural 40,
So as to play fixation.
Existing sealing strip connects corner structure generally only by an interface arrangment 32 and the clamping of vehicle door corner sheet metal structural 40, and
Interface arrangment 32 is then arranged at the central part that fixed part embeds resin sheet 30, can not be preferable to the marginal position of fixed part 20
It is fixed, and it also requires open up hole clipping 41 on vehicle door corner sheet metal structural 40, as shown in figure 3, and the position of hole clipping 41 need to protect
The interface arrangment 32 that card and sealing strip connect corner structure matches, and adds the complexity of production and mounting process.
Utility model content
The utility model provides a kind of door weather strip and connects corner structure, door weather strip and automobile, it is not necessary at car door angle
Hole clipping is opened up on portion's sheet metal structural, reduces punching operation, reduces the complexity of production and mounting process, while also can
Increase door weather strip connects the stability that corner structure is fixed with vehicle door corner sheet metal structural.
One side of the present utility model provides a kind of door weather strip and connects corner structure, including：
Sealing strip connects angle, and for connecting sealing strip and vehicle door side sealing strip on car door, the sealing strip connects an end at angle
Face is docked with sealing strip end face on the car door, and the sealing strip connects the other end at angle and the vehicle door side sealing strip end face pair
Connect；
It is arranged at the sealing strip and connects fixed part on the outside of angle, the fixed part is plate-like, and the fixed part has magnetic
Property, for that vehicle door corner sheet metal structural on the outside of angle is connect positioned at the sealing strip is attracted.
Further, it is embedded with magnetic material inside the fixed part, or the fixed part is towards the vehicle door corner metal plate
The surface of golden structure is magnetic material.
Further, the magnetic material is rubber magnet.
Further, reinforcing plate is also embedded with the fixed part, the reinforcing plate is rigid material, and the reinforcing plate is compared with institute
Magnetic material is stated away from the vehicle door corner sheet metal structural.
Further, the reinforcing plate is magnetic shielding material.
Further, the sealing strip connects to be provided with the inside of angle connects angle location structure, for determining with door sash corner
Position breach is engaged, spacing to connect angle progress to the sealing strip.
Further, be provided with above the fixed part and connect angle dash side, for on the car door above sealing strip
Window frame dash edge lap.
Further, it is ethylene propylene diene rubber EPDM that the sealing strip, which connects angle,.
Other side of the present utility model provides a kind of door weather strip, including sealing strip, car door side seal on car door
Bar and door weather strip as described above connect corner structure, wherein, the sealing strip that the door weather strip connects corner structure meets angle company
Sealing strip and the vehicle door side sealing strip on the car door are connect, the sealing strip connects an end face at angle with being sealed on the car door
Bar end face is docked, and the other end that the sealing strip connects angle is docked with the vehicle door side sealing strip end face.
Other side of the present utility model provides a kind of automobile, including door weather strip as described above.
Door weather strip provided by the utility model connects corner structure, door weather strip and automobile, and connecing angle by sealing strip connects
Sealing strip and vehicle door side sealing strip on door are picked up, and the fixed part connect by being arranged at sealing strip on the outside of angle has magnetic, with position
It is attracted that vehicle door corner sheet metal structural on the outside of angle is connect in sealing strip, so that sealing strip connects angle and is stably fixed to vehicle door corner
On sheet metal structural, and hole clipping need not be opened up on vehicle door corner sheet metal structural, reduce punching operation, reduce production and
The complexity of mounting process, in addition door weather strip connect corner structure and can dismantle repeatedly, service life is longer, is less prone to existing
Some interface arrangments flimsy situation when dismantling repeatedly.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, it is similar
Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to the ratios of reality
Draw.
Fig. 1 is the structural representation that existing door weather strip connects corner structure；
Fig. 2 connects the structural representation of the resin sheet embedded in the fixed part of corner structure for the door weather strip shown in Fig. 1；
Fig. 3 is the schematic diagram for the vehicle door corner sheet metal structural that corner structure cooperation is connect with existing door weather strip；
Fig. 4 is that the door weather strip that the embodiment of the utility model one provides connects corner structure and the installation of vehicle door corner sheet metal structural
Schematic diagram；
Fig. 5 be the door weather strip that the another embodiment of the utility model provides connect the embedded reinforcing plate of corner structure fixed part and
The schematic diagram of magnetic material；
Fig. 6 is the vehicle door corner sheet metal structural that the door weather strip provided with the utility model embodiment connects corner structure cooperation
Schematic diagram.
Embodiment
It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should be this reality
The ordinary meaning understood with new one of ordinary skill in the art.
In the description of the present application, it is to be understood that term " " center ", " length ", " width ", " thickness ", " on ",
" under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", the orientation or position of the instruction such as " outer "
Relation is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplifies description, without
It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as to limitation of the present utility model.
Fig. 4 is that the door weather strip that the embodiment of the utility model one provides connects corner structure and the installation of vehicle door corner sheet metal structural
Schematic diagram.As shown in figure 4, the present embodiment, which provides a kind of door weather strip, connects corner structure, including：Sealing strip connect angle 110 and
Fixed part 120.
Wherein, sealing strip connects angle 110 and is used to connect sealing strip and vehicle door side sealing strip (not shown) on car door, described
The end face that sealing strip connects angle 110 is docked with sealing strip end face on the car door, and the sealing strip connects the other end at angle 110
Docked with the vehicle door side sealing strip end face；Fixed part 120 is arranged at the sealing strip and connects the outside of angle 110, the fixed part 120
It is plate-like, and the fixed part 120 has magnetic, for the vehicle door corner metal plate with connecing the outside of angle 110 positioned at the sealing strip
Structure 200 is attracted.
In the present embodiment, sealing strip connects angle 110 and is used to connect as one sealing strip on car door and vehicle door side sealing strip,
Wherein sealing strip connects angle 110 and is specifically as follows U-shaped or L-shaped, including two end faces, two end face are respectively facing on car door and sealed
Bar and vehicle door side sealing strip, an end face are docked with sealing strip end face on car door, other end and vehicle door side sealing strip end face pair
Connect, specifically can connect angle technique by existing sealing strip connects as one different end faces, and here is omitted.In sealing strip
Connect the outside of angle 110 and be provided with fixed part 120, sealing strip is connect into angle 110 by fixed part 120 is fixed on vehicle door corner sheet metal structural
On 200, fixed part 120 is plate-like, and has magnetic, because sealing strip connects the vehicle door corner sheet metal structural in the outside of angle 110
200 be plane, can have larger contact area with fixed part 120, and by magnetic and the adhesive of sheet metal structural 200, add
Fixed stability.Wherein, fixed part 120 has magnetic can be by inside it or towards vehicle door corner sheet metal structural 200
Surface insertion magnetic material is directly made up to realize, or towards the surface of vehicle door corner sheet metal structural 200 of magnetic material, this
Place is not specifically limited.
Door weather strip provided by the utility model connects corner structure, and connecing angle 110 by sealing strip connects sealing strip on car door
With vehicle door side sealing strip, and the fixed part 120 for connecing the outside of angle 110 by being arranged at sealing strip has magnetic, and positioned at sealing strip
It is attracted to connect the vehicle door corner sheet metal structural 200 in the outside of angle 110, so that sealing strip connects angle 110 and is stably fixed to car door angle
On portion's sheet metal structural, and hole clipping need not be opened up on vehicle door corner sheet metal structural 200, as shown in fig. 6, punching work can be reduced
Sequence, the complexity of production and mounting process is reduced, door weather strip connects corner structure and can dismantled repeatedly in addition, service life
It is longer, it is less prone to flimsy situation when existing interface arrangment is dismantled repeatedly.
Further, the inside of the fixed part 120 is embedded with magnetic material, or the fixed part 120 is towards the car door
The surface of corner sheet metal structural 200 is magnetic material.
In the present embodiment, magnetic material, such as ferrite lattice, aluminium-nickel-cobalt magnetic can be internally embedded in fixed part 120
Iron etc., wherein embedded magnetic material is preferably flake, and its area is bigger, then can be fixed part 120 with being located at
The vehicle door corner sheet metal structural 200 that sealing strip connects the outside of angle 110 is preferably attracted；Can also be by fixed part 120 towards described
The surface of vehicle door corner sheet metal structural 200 is made with magnetic material, and magnetic material is alternatively above-mentioned magnetic material, it is preferred that
The magnetic material can be rubber magnet, compound with synthetic rubber by bonded ferrite magnetic powder, through tool made of moulding process
There are flexibility, elasticity and the magnet that can be distorted, itself and the flexible contact of vehicle door corner sheet metal structural 200 can be avoided to vehicle door corner
Cause to damage in the surface of sheet metal structural 200.
Further, reinforcing plate 132 is also embedded with the fixed part 120, the reinforcing plate 132 is rigid material, described
132 magnetic material of reinforcing plate is away from the vehicle door corner sheet metal structural 200.
In the present embodiment, it is identical with existing vehicle door corner sheet metal structural 200, reinforcing plate is also embedded with fixed part 120
132, because fixed part 120 with sealing strip identical elastomeric material generally also by being made, therefore to make itself and vehicle door corner metal plate
Structure 200 is preferably bonded, and prevents its deformation, so being embedded with reinforcing plate 132 in fixed part 120.And in the present embodiment
It is magnetic material because the inside of fixed part 120 is embedded with magnetic material, or towards the surface of vehicle door corner sheet metal structural 200, is
Do not hinder the adhesive of the magnetic material and vehicle door corner sheet metal structural 200, thus reinforcing plate 132 compared with magnetic material away from car door angle
Portion's sheet metal structural 200.Such as shown in Fig. 5, (131 be laminar magnetic in figure so that fixed part 120 is internally embedded magnetic material as an example
Property material), laminar magnetic material 131 and reinforcing plate 132 can be bonded together, using mold injection molding formed fixed part
120 outer surface, wherein laminar magnetic material 131 deviates from car door angle towards vehicle door corner sheet metal structural 200, reinforcing plate 132
Portion's sheet metal structural 200.
Reinforcing plate 132 in the present embodiment can be that resin plate, plastic plate or metallic plate etc. have certain rigid plate
Material, it is preferred that the reinforcing plate 132 can also be magnetic shielding material, such as high-permeability material (such as Mu-metal) or super
Mild steel, by the magnetic field of magnetic shielding material shielding magnetic material, avoid car door when closed magnetic material adhesive to vehicle body door
On the sheet metal structural in hole, fixed part 120 departs from vehicle door corner sheet metal structural 200 when causing to open the door again.Certainly, reinforcing plate 132
For magnetic shielding material also can, pair the magnetic material of fixed part 120 can be closer to vehicle door corner sheet metal structural 200, i.e.,
The adhesive effect of vehicle door corner sheet metal structural 200 is stronger.
Further, the sealing strip, which connects the inner side of angle 110 and is provided with, connects angle location structure 140, for door and window frame angle
The locating notch in portion 210 is engaged, with the sealing strip is connect angle 110 carry out it is spacing.
In the present embodiment, connect the setting of the inner side of angle 110 in sealing strip and connect angle location structure 140, angle 110 can be connect to sealing strip
Carry out it is spacing, further enhance sealing strip connect angle 110 fixation stability.
Further, the top of the fixed part 120, which is provided with, connects angle dash side 150, for sealing strip on the car door
The window frame dash side (not shown) overlap joint of top.
In the present embodiment, it is provided with above fixed part 120 and connects angle dash side 150, with the window on car door above sealing strip
Frame dash edge lap, can play the dash in window frame corner 210, while also further increase the stability of fixed plate fixation.
Further, it is ethylene propylene diene rubber EPDM (Ethylene Propylene Diene that the sealing strip, which connects angle 110,
Monomer).EPDM rubber can be with heat-resisting, resistance to daylight, resistance to ozone, and resistant to polar solvent and chemicals, water absorption rate is low,
With good insulation characterisitic, and there is relatively low proportion.In addition, fixed part 120, connect the structure of angle location structure 140 can also
For EPDM rubber.EPDM rubber is also not limited in certain the present embodiment, can also use polyvinyl chloride, thermoplastic elastomer (TPE) material
Material or other materials, here is omitted.
Another embodiment of the present utility model provides a kind of door weather strip, including sealing strip, car door side seal on car door
Bar and the door weather strip being performed as described above described in example connect corner structure, wherein, the door weather strip connects the sealing strip of corner structure
Connect angle and connect sealing strip and the vehicle door side sealing strip on the car door, the sealing strip connects an end face at angle and the car door
Upper sealing strip end face docking, the other end that the sealing strip connects angle is docked with the vehicle door side sealing strip end face.
Door weather strip provided by the utility model, the sealing strip that corner structure is connect by door weather strip connect angle connection car door
Upper sealing strip and vehicle door side sealing strip, and the fixed part connect by being arranged at sealing strip on the outside of angle has magnetic, and positioned at sealing
The vehicle door corner sheet metal structural that bar is connect on the outside of angle is attracted, so that sealing strip connects angle and is stably fixed to vehicle door corner metal plate knot
On structure, and hole clipping need not be opened up on vehicle door corner sheet metal structural, reduce punching operation, reduce production and erector
The complexity of skill, in addition door weather strip connect corner structure and can dismantle repeatedly, service life is longer, is less prone to existing card
Flimsy situation when connecing repeated structure dismounting.
Another embodiment of the present utility model provides a kind of automobile, including the door weather strip described in example is performed as described above.
Automobile provided by the utility model, by door weather strip connect corner structure sealing strip connect angle connect car door on seal
Bar and vehicle door side sealing strip, and the fixed part connect by being arranged at sealing strip on the outside of angle has magnetic, with connecing angle positioned at sealing strip
The vehicle door corner sheet metal structural in outside is attracted, so that sealing strip connects angle and is stably fixed on vehicle door corner sheet metal structural,
And hole clipping need not be opened up on vehicle door corner sheet metal structural, reduce punching operation, reduce production and mounting process
Complexity, in addition door weather strip connect corner structure and can dismantle repeatedly, service life is longer, is less prone to existing clamping knot
Flimsy situation when structure is dismantled repeatedly.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of door weather strip connects corner structure, it is characterised in that including：
Sealing strip connects angle, for connecting sealing strip and vehicle door side sealing strip on car door, the sealing strip connect the end face at angle with
Sealing strip end face is docked on the car door, and the other end that the sealing strip connects angle is docked with the vehicle door side sealing strip end face；
It is arranged at the sealing strip and connects fixed part on the outside of angle, the fixed part is plate-like, and the fixed part has magnetic, uses
In with that vehicle door corner sheet metal structural on the outside of angle is connect positioned at the sealing strip is attracted.
2. door weather strip according to claim 1 connects corner structure, it is characterised in that
Magnetic material is embedded with inside the fixed part, or the surface of the fixed part towards the vehicle door corner sheet metal structural is
Magnetic material.
3. door weather strip according to claim 2 connects corner structure, it is characterised in that the magnetic material is rubber magnet
Body.
4. door weather strip according to claim 2 connects corner structure, it is characterised in that also embedded with reinforcement in the fixed part
Plate, the reinforcing plate are rigid material, and the reinforcing plate magnetic material is away from the vehicle door corner sheet metal structural.
5. door weather strip according to claim 4 connects corner structure, it is characterised in that the reinforcing plate is magnetic screen material
Material.
6. the door weather strip according to any one of claim 1-5 connects corner structure, it is characterised in that
The sealing strip, which connects to be provided with the inside of angle, connects angle location structure, for being engaged with the locating notch in door sash corner,
It is spacing to connect angle progress to the sealing strip.
7. door weather strip according to claim 6 connects corner structure, it is characterised in that
It is provided with above the fixed part and connects angle dash side, for is taken with the window frame dash side on the car door above sealing strip
Connect.
8. door weather strip according to claim 7 connects corner structure, it is characterised in that it is ternary second that the sealing strip, which connects angle,
Third rubber EPDM.
9. a kind of door weather strip, it is characterised in that including sealing strip, vehicle door side sealing strip on car door and such as claim
Door weather strip any one of 1-8 connects corner structure, wherein, the sealing strip that the door weather strip connects corner structure meets angle company
Sealing strip and the vehicle door side sealing strip on the car door are connect, the sealing strip connects an end face at angle with being sealed on the car door
Bar end face is docked, and the other end that the sealing strip connects angle is docked with the vehicle door side sealing strip end face.
10. a kind of automobile, it is characterised in that including door weather strip as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721085112.7U CN207207718U (en) | 2017-08-28 | 2017-08-28 | Door weather strip connects corner structure, door weather strip and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721085112.7U CN207207718U (en) | 2017-08-28 | 2017-08-28 | Door weather strip connects corner structure, door weather strip and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207207718U true CN207207718U (en) | 2018-04-10 |
Family
ID=61825356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721085112.7U Active CN207207718U (en) | 2017-08-28 | 2017-08-28 | Door weather strip connects corner structure, door weather strip and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207207718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098804A (en) * | 2019-12-24 | 2020-05-05 | 萨固密（中国）投资有限公司 | Automobile sealing strip connecting structure |
| CN111409432A (en) * | 2020-03-11 | 2020-07-14 | 浙江零跑科技有限公司 | Embedded bight seal structure of frameless door |
-
2017
- 2017-08-28 CN CN201721085112.7U patent/CN207207718U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098804A (en) * | 2019-12-24 | 2020-05-05 | 萨固密（中国）投资有限公司 | Automobile sealing strip connecting structure |
| CN111409432A (en) * | 2020-03-11 | 2020-07-14 | 浙江零跑科技有限公司 | Embedded bight seal structure of frameless door |
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