CN207360058U - Door seal structures - Google Patents
Door seal structures Download PDFInfo
- Publication number
- CN207360058U CN207360058U CN201721352777.XU CN201721352777U CN207360058U CN 207360058 U CN207360058 U CN 207360058U CN 201721352777 U CN201721352777 U CN 201721352777U CN 207360058 U CN207360058 U CN 207360058U
- Authority
- CN
- China
- Prior art keywords
- sealing
- door
- mounting portion
- shaped
- car door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of door seal structures, including side panel sealing bar and sealing strip for door frame, the sealing strip for door frame is installed on car door side-wall outer-plate stop portion, the sealing strip for door frame surrounds car door side-wall outer-plate one week and is a closed annular, the side panel sealing bar is one section of bar shaped and is installed on the top of the car door side-wall outer-plate, and the side panel sealing bar is located at the outside of the sealing strip for door frame.The utility model using closer to the inside of automobile as inner side, it is outside closer to the outside of automobile, by setting two seals, the leakproofness and isolation effect of car door entirety can be improved, side panel sealing bar plays the impact force that buffering car door shutdown is, preferably play the role of being isolated from the outside world, and be installed only at the top of car door side-wall outer-plate, consumptive material is also less.
Description
Technical field
It the utility model is related to a kind of automobile technical field, more particularly to a kind of sealing structure of arrangements for automotive doors.
Background technology
With the popularization of automobile, the fast development of auto manufacturing, all parts of automobile also all in continuously improving,
Various gaps that door weather strip is filled up by the compression between car door between vehicle body building block, gap reach sealing effect
Fruit, mainly has following effect：1, there are the vibrations for slowing down closing of the door to the impact force and vehicle of gusset metal plate in driving；
2, vehicle interior is isolated with external environment, play waterproof and dustproof and mitigate the effect of noise；3, vehicle body appearance is formed system
One entirety, plays the role of decoration；4, increase car door sealing rubber strip can improve comfort and the protection of riding experience at the same time
Car body.The leakproofness of current automobile should not enough, and vehicle isolation effect also has much room for improvement.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of car door that can be improved leakproofness and completely cut off effect
Sealing structure.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of door seal structures, including gusset are close
Strip of paper used for sealing and sealing strip for door frame, the sealing strip for door frame are installed on car door side-wall outer-plate stop portion, and the sealing strip for door frame surrounds car
Door side-wall outer-plate one week and be a closed annular, the side panel sealing bar is one section of bar shaped and is installed on the car door side-wall outer-plate
Top, the side panel sealing bar is located at the outside of the sealing strip for door frame.The utility model with closer to the inside of automobile
It is outside closer to the outside of automobile for inner side.
By setting two seals, the leakproofness and isolation effect of car door entirety can be improved, side panel sealing bar plays slow
The impact force that car door shutdown is is rushed, preferably plays the role of being isolated from the outside world, and be installed only at the upper of car door side-wall outer-plate
Side, consumptive material are also less.
As a preferred embodiment, the sealing strip for door frame includes the U-shaped mounting portion that a section is U-shaped, the U-shaped installation
The steel band that section is U-shaped is equipped with portion, pawl, the side of the U-shaped mounting portion are arranged with U-shaped two inner wall of mounting portion
Equipped with the press section made of EPDM blown rubbers, the press section forms a first closed cavity with the U-shaped mounting portion,
The press section, which is equipped with, connects first cavity and exterior exhausting-gas hole, and the opposite side of the U-shaped mounting portion is equipped with first
Flange, first flange are connected with the bottom of the U-shaped mounting portion and have time between the side of the U-shaped mounting portion
Gap.
Press section is made of EPDM blown rubbers, impact force during for buffering closing of the door, and can play waterproof and dustproof
And mitigate the effect of noise, exhausting-gas hole is in addition equipped with press section, facilitates the gas in foaming during closing of the door quickly to discharge,
And sound quality when optimizing opening/closing door of vehicle, increase comfort by bus.
As a preferred embodiment, the steel band is grid-like.
As a preferred embodiment, the side panel sealing bar includes an installation side, and the installation side side is equipped with adhesive portion,
Opposite side is equipped with sealing, and the sealing forms a second closed cavity, the sealing and car door with the installation side
The side of contact is arc, and opposite side on the other side is equipped with an arc groove, and the end of the arc groove is formed described in a direction
Side lug, nib is installed, has gap between the lug, nib and the installation side.
By setting arc groove and lug, nib, stress deformation when can make the sealing preferably adapt to door closing.
As a preferred embodiment, the outer side edges on the installation side are equipped with the second flange of an arc.
Second flange can play the role of protecting sealing.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment.
Fig. 2 is the sectional drawing of the sealing strip for door frame of the utility model embodiment；
Fig. 3 is the sectional drawing of the side panel sealing bar of the utility model embodiment；
Fig. 4 is the structure diagram of steel band；
In figure：1- car door side-wall outer-plates；2- side panel sealing bars；3- car doors；4- sealing strip for door frame；21- installs side；22- glues
Socket part；The second flange of 23-；24- sealings；The second cavitys of 25-；26- lug, nibs；27- arc grooves；41- press sections；42- exhausting-gas holes；
43- steel bands；44- pawls；The first flange of 45-；46-U type mounting portions；The first cavitys of 47-.
Embodiment
With reference to the accompanying drawings and examples, the utility model is expanded on further.In the following detailed description, only pass through
Bright mode describes some one exemplary embodiments of the utility model.Undoubtedly, those of ordinary skill in the art can be with
Recognize, can be with a variety of modes to described in the case of the spirit and scope without departing from the utility model
Embodiment is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than for limiting the protection of claim
Scope.
As shown in Figure 1, a kind of door seal structures, including side panel sealing bar 2 and sealing strip for door frame 4, sealing strip for door frame 4 are pacified
Loaded on 1 stop portion of car door side-wall outer-plate, sealing strip for door frame 4 surrounds car door side-wall outer-plate 1 one weeks and is a closed annular, and gusset is close
Strip of paper used for sealing 2 is one section of bar shaped and is installed on the top of car door side-wall outer-plate 1, and side panel sealing bar 2 is located at the outside of sealing strip for door frame 4.
As shown in Fig. 2, sealing strip for door frame 4 includes the U-shaped mounting portion 46 that a section is U-shaped, it is equipped with and cuts in U-shaped mounting portion 46
Face is the steel band 43 of U-shaped, as shown in figure 4, steel band 43 is grid-like, pawl 44, U is arranged with U-shaped 46 liang of inner walls of mounting portion
The side of type mounting portion 46 is equipped with the press section 41 made of EPDM blown rubbers, and press section 41 forms one with U-shaped mounting portion 46
The first closed cavity 47, press section 41 are equipped with the first cavity 47 of connection and exterior exhausting-gas hole 42, U-shaped mounting portion 46 it is another
Side is equipped with the first flange 45, the first flange 45 be connected with the bottom of U-shaped mounting portion 46 and with the side of U-shaped mounting portion 46 it
Between have gap.
As shown in figure 3, side panel sealing bar 2 includes an installation side 21, installation 21 side of side is equipped with adhesive portion 22, and opposite side is set
There is sealing 24, adhesive portion 22 is adhered to side is installed on car door side-wall outer-plate 1, and sealing 24 and the formation one of installation side 21 are closed
The second cavity 25, the side that sealing 24 is contacted with car door is arc, and opposite side on the other side is equipped with an arc groove 27, arc
The end of shape groove 27 forms one and is directed toward installation 21 lug, nib 26 of side, has gap between lug, nib 26 and installation side 21, installs side 21
Outer side edges be equipped with an arc the second flange 23.
By setting two seals, the leakproofness and isolation effect, press section 41 that can improve car door entirety are sent out by EPDM
Bubble rubber is made, impact force during for buffering closing of the door, and can play waterproof and dustproof and mitigate the effect of noise, in addition
Exhausting-gas hole 42 is equipped with press section 41, when facilitating the gas in foaming during closing of the door quickly to discharge, and optimizing opening/closing door of vehicle
Sound quality, increases comfort by bus, and side panel sealing bar 2 plays buffering car door and closes the door the impact force for being, preferably play with
The effect of isolation, and the top of car door side-wall outer-plate 1 is installed only at, consumptive material is also less.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. door seal structures, it is characterised in that：Including side panel sealing bar and sealing strip for door frame, the sealing strip for door frame is installed on
Car door side-wall outer-plate stop portion, the sealing strip for door frame was around car door side-wall outer-plate one week and was a closed annular, the gusset
Sealing strip is one section of bar shaped and is installed on the top of the car door side-wall outer-plate, and the side panel sealing bar is located at doorframe sealing
The outside of bar.
2. door seal structures as claimed in claim 1, it is characterised in that：The sealing strip for door frame is U-shaped including a section
U-shaped mounting portion, equipped with the steel band that section is U-shaped in the U-shaped mounting portion, be arranged with U-shaped two inner wall of mounting portion
Pawl, the side of the U-shaped mounting portion are equipped with the press section made of EPDM blown rubbers, the press section and the U-shaped peace
Dress portion forms a first closed cavity, and the press section, which is equipped with, connects first cavity and exterior exhausting-gas hole, the U
The opposite side of type mounting portion is equipped with the first flange, first flange be connected with the bottom of the U-shaped mounting portion and with the U
There is gap between the side of type mounting portion.
3. door seal structures as claimed in claim 2, it is characterised in that：The steel band is grid-like.
4. door seal structures as claimed in claim 1, it is characterised in that：The side panel sealing bar includes an installation side, institute
State installation side side and be equipped with adhesive portion, opposite side is equipped with sealing, the sealing with it is described install side formation one it is closed the
Two cavitys, the side that the sealing is contacted with car door are arc, and opposite side on the other side is equipped with an arc groove, the arc
The end of groove forms one and is directed toward the installation side lug, nib, has gap between the lug, nib and the installation side.
5. door seal structures as claimed in claim 4, it is characterised in that：The outer side edges on the installation side are equipped with an arc
Second flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721352777.XU CN207360058U (en) | 2017-10-19 | 2017-10-19 | Door seal structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721352777.XU CN207360058U (en) | 2017-10-19 | 2017-10-19 | Door seal structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207360058U true CN207360058U (en) | 2018-05-15 |
Family
ID=62419716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721352777.XU Expired - Fee Related CN207360058U (en) | 2017-10-19 | 2017-10-19 | Door seal structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207360058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208316A (en) * | 2020-09-11 | 2021-01-12 | 临沂斯科瑞聚氨酯材料有限公司 | Water-blocking sealant strip |
-
2017
- 2017-10-19 CN CN201721352777.XU patent/CN207360058U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208316A (en) * | 2020-09-11 | 2021-01-12 | 临沂斯科瑞聚氨酯材料有限公司 | Water-blocking sealant strip |
| CN112208316B (en) * | 2020-09-11 | 2022-08-16 | 临沂斯科瑞聚氨酯材料有限公司 | Water-blocking sealant strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20201019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |