CN106166938A - A kind of car door sealing strip, arrangements for automotive doors, automobile and installation method - Google Patents

A kind of car door sealing strip, arrangements for automotive doors, automobile and installation method Download PDF

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Publication number
CN106166938A
CN106166938A CN201610855437.2A CN201610855437A CN106166938A CN 106166938 A CN106166938 A CN 106166938A CN 201610855437 A CN201610855437 A CN 201610855437A CN 106166938 A CN106166938 A CN 106166938A
Authority
CN
China
Prior art keywords
car door
matrix
sealing strip
location structure
inner plate
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.)
Pending
Application number
CN201610855437.2A
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Chinese (zh)
Inventor
高尚鹏
刘海根
樊亚妮
彭元萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Automotive Research Institute Co Ltd
Original Assignee
Beijing Automotive Research Institute Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Automotive Research Institute Co Ltd filed Critical Beijing Automotive Research Institute Co Ltd
Priority to CN201610855437.2A priority Critical patent/CN106166938A/en
Publication of CN106166938A publication Critical patent/CN106166938A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00Doors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

The invention provides a kind of car door sealing strip, arrangements for automotive doors, automobile and installation method, this car door sealing strip includes: use the matrix that elastomeric material is made;It is fixed on the elastic tube on described matrix, between described matrix and described elastic tube, forms a toroidal cavity;Described matrix is provided with the opening for installing vehicle body doorframe trim, and described opening is disposed adjacent with described elastic tube;Described matrix has a location structure away from separably attached on a side end face of described opening.When coordinating installation with inner plate of car door, realize being accurately positioned of the position to sealing strip by the laminating of location structure with inner plate of car door;The matrix made by employing elastomeric material and the setting of elastic tube, under closing of the door state, it is possible to realize the excellent sealing between side-wall outer-plate and car door.

Description

A kind of car door sealing strip, arrangements for automotive doors, automobile and installation method
Technical field
The present invention relates to car door sealing strip field, especially a kind of car door sealing strip, arrangements for automotive doors, automobile and Installation method.
Background technology
Separate type door door weather strip mainly uses the buckle carried to carry out fixed and positioned at present, door sealing Bar is commonly installed mode, position, design and installation hole on car door panel beating, and door weather strip carries buckle, by buckle by its clamping On car door.Owing to the position, hole on car door panel beating exists punching in deviation, and door weather strip in punching press and welding process In the case of there is deviation, cause the relative opening distance of positions of car door panel beating from inconsistent the asking of spacing with sealing strip block button hole position Inscribe so that when sealing strip is installed, holes is the most long or too short, and sealing strip cannot be carried out location, and then impact seals and imitates Fruit is with attractive in appearance.
Summary of the invention
The embodiment of the present invention to solve the technical problem that be to provide a kind of car door sealing strip, arrangements for automotive doors, automobile and Installation method, in order to realize being accurately positioned and improving sealing effectiveness between sealing strip and car door panel beating.
For solving above-mentioned technical problem, the car door sealing strip that the embodiment of the present invention provides, including: use elastomeric material The matrix made;It is fixed on the elastic tube on described matrix, between described matrix and described elastic tube, forms a toroidal cavity;Institute State matrix and be provided with the opening for installing vehicle body doorframe trim, and described opening is disposed adjacent with described elastic tube;Described Matrix has a location structure away from separably attached on a side end face of described opening.
Preferably, described car door sealing strip also includes: be fixed on the described matrix side away from described location structure Elastic bridge piece on end face, and described elastic bridge piece is formed as arcuate structure.
Preferably, bar shaped gap it is provided with between described location structure and described matrix.
Preferably, viscose glue is used to be connected between described location structure with described matrix.
Preferably, described matrix uses closely knit glue to make, and described elastic tube uses foaming tube to make.
According to a further aspect in the invention, present invention also offers a kind of arrangements for automotive doors, including inner plate of car door with described Inner plate of car door fixes the vehicle body doorframe trim of connection, and described automobile also includes above-mentioned car door sealing strip, wherein, described Fit on described inner plate of car door away from a side end face of described elastic tube is fixing on matrix;Described location structure is arranged at described Between matrix and described inner plate of car door;Described vehicle body doorframe trim part is inserted in described opening.
Preferably, described location structure includes the state separated from described matrix.
According to a further aspect in the invention, present invention also offers a kind of automobile, described automobile includes above-mentioned Automobile Door.
According to a further aspect in the invention, present invention also offers a kind of car door sealing strip using above-mentioned automobile Installation method, including:
Described location structure is fitted at inner plate of car door;
A side end face away from described elastic tube on described matrix is fixed in the profile fitting in described inner plate of car door;
Described vehicle body doorframe trim part is inserted in described opening;
Described location structure is separated on described matrix.
Preferably, described described inner plate of car door will be fitted in away from a side end face of described elastic tube is fixing on described matrix Profile on step particularly as follows:
Described matrix is adhered in the profile of described inner plate of car door away from a side end face of described elastic tube.
Compared with prior art, the car door sealing strip that the embodiment of the present invention provides, at least have the advantages that
By the location structure arranged separably, when coordinating installation with inner plate of car door, by location structure and car door The laminating of inner panel realizes being accurately positioned of the position to sealing strip;By using the matrix made of elastomeric material and elastic tube Arrange, under closing of the door state, it is possible to realize the excellent sealing between side-wall outer-plate and car door.
Accompanying drawing explanation
Fig. 1 is the structural representation of the car door sealing strip described in the embodiment of the present invention;
Fig. 2 be the sealing strip after the location structure described in the embodiment of the present invention separates from matrix respectively with inner plate of car door and The structural representation that side-wall outer-plate coordinates;
Fig. 3 is the structural representation of the arrangements for automotive doors not when matrix separates of the location structure described in the embodiment of the present invention.
Detailed description of the invention
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool Body embodiment is described in detail.In the following description, it is provided that the most concrete configuration and the specific detail of assembly are only In order to help to understand embodiments of the invention comprehensively.Therefore, it will be apparent to those skilled in the art that can be to reality described herein Execute example to make various changes and modifications without deviating from scope and spirit of the present invention.It addition, for clarity and brevity, it is right to eliminate Known function and the description of structure.
Referring to figs. 1 through shown in Fig. 3, the car door sealing strip that the embodiment of the present invention provides, including: use elastomeric material system The matrix 11 become;It is fixed on the elastic tube 12 on described matrix 11, between described matrix 11 and described elastic tube 12, forms a ring Shape cavity;Described matrix 11 is provided with the opening 111 for installing vehicle body doorframe trim 22, and described opening 111 is with described Elastic tube 12 is disposed adjacent;Described matrix 11 is separably attached on the side end face away from described opening 111 a location knot Structure 15.
Concrete, when closing of the door, form compression between the side-wall outer-plate 3 of elastic tube 12 and automobile and interfere, Jin Erda To the excellent sealing to car door, the toroidal cavity formed between matrix 11 and elastic tube 12, it is possible to help elastic tube 12 being pressed There is during contracting the space of compressible deformation.
Opening 111 be disposed to while vehicle body doorframe trim 22 is connected and fixed, part card be connected to Vehicle body doorframe trim 22 in opening 111 can also play the effect that assembling is attractive in appearance.
Location structure 15 is to have resilient material to make, and when being arranged on arrangements for automotive doors by sealing strip, is tied location Structure 15 is fitted along the surface of inner plate of car door 21, when being all fitted on inner plate of car door 21 by location structure 15, for sealing The location of bar the most just completes, it is possible to realize being accurately positioned between sealing strip and inner plate of car door 21.Further, due to location structure 15 is separable being arranged on matrix 11, after sealing strip installation, can be peeled off by location structure 15 so that seal The aesthetic property of bar is higher.
And further, in the embodiment of the present invention, with reference to Fig. 1, described car door sealing strip also includes: be fixed on described Matrix 11 is away from the elastic bridge piece 13 on a side end face of described location structure 15, and described elastic bridge piece 13 is formed as arc Shape structure.
When matrix 11 fixing be fitted on inner plate of car door 21 after, by elasticity bridge piece 13 is overlapped on inner plate of car door 21 On, the laminating position between matrix 11 and inner plate of car door 21 is sheltered from, from the appearance gets up the most attractive in appearance.
And further, in the embodiment of the present invention, with reference to Fig. 1, be provided with between described location structure 15 and described matrix 11 Bar shaped gap.
Concrete, with reference to Fig. 1, the end face that location structure 15 coordinates with matrix 11 is formed as arc, namely this arcuate line segment The bar shaped line segment that each extends of two end points be connected with matrix 11, due to location structure 15 and matrix 11 connecing each other Contacting surface is long-pending less, it is thus possible to realize when need not location structure 15 by external force easily by location structure 15 from matrix 11 On peel off.
And further, in the embodiment of the present invention, between described location structure 15 with described matrix 11, use viscose glue to be connected.
Before installing sealing strip, the mode using viscose glue to connect ensure that consolidating between location structure 15 and matrix 11 Fixed connection;After sealing strip installation, it is possible to realize the quick stripping to location structure 15.
And further, in the embodiment of the present invention, described matrix 11 uses closely knit glue to make, described elastic tube 12 uses to be sent out Bubble pipe is made.
Use the matrix 11 that closely knit glue makes and the elastic tube 12 using foaming tube to make can be in closedown at car door During state, it is ensured that the excellent sealing between car door and vehicle side-wall outer-plate 3.
The car door sealing strip that the present invention provides, can realize sealing strip and inner plate of car door by arranging of location structure 15 Boundary alignment between 21, it is possible to ensure Position location accuracy therebetween, being provided for vehicle body doorframe decoration of opening 111 Plate 22 is fixed, and the setting of elastic bridge piece 13 can play the effect blocked, it is ensured that external appearance.
According to a further aspect in the invention, present invention also offers a kind of arrangements for automotive doors, including inner plate of car door 21 and with institute Stating the fixing vehicle body doorframe trim 22 connected of inner plate of car door 21, described automobile also includes above-mentioned car door sealing strip, its In, described matrix 11 fits on described inner plate of car door 21 away from a side end face of described elastic tube 12 is fixing;Described location Structure 15 is arranged between described matrix 11 and described inner plate of car door 21;Described vehicle body doorframe trim 22 part is inserted in described In opening 111.
Concrete, the mode using 3M adhesive tape 14 bonding between matrix 11 with inner plate of car door 21 realizes fixing laminating, it is simple to Later stage, to the dismounting of sealing strip and replacing, also ensures that in demolishing process, the damaged condition of inner plate of car door 21 is down to minimum simultaneously, Vehicle body doorframe trim 22 part is inserted in opening 111 and is capable of fixing vehicle body doorframe trim 22, and reaches Assemble effect attractive in appearance.
And further, in the embodiment of the present invention, with reference to Fig. 2 and Fig. 3, described location structure 15 includes from described matrix 11 The state of upper separation.
When location structure 15 is in from matrix 11 state separated, namely sealing strip has been carried out fixed installation.This Time, location structure 15 has realized the effect of location, has been separated by location structure 15, it is possible to make sealing strip more from matrix 11 Add attractive in appearance.
According to a further aspect in the invention, present invention also offers a kind of automobile, described automobile includes above-mentioned Automobile Door.
According to a further aspect in the invention, present invention also offers a kind of car door sealing strip using above-mentioned automobile Installation method, comprises the following steps:
Step 101, fits in described location structure 15 at inner plate of car door 21;
Step 102, will fit in described car door away from a side end face of described elastic tube 12 is fixing on described matrix 11 In the profile of plate 21;
Step 103, is inserted in described vehicle body doorframe trim 22 part in described opening 111;
Step 104, separates described location structure 15 on described matrix 11.
Concrete, in step 101, when location structure 15 is fitted on inner plate of car door 21, due to location structure 15 Shape is to make according to the form fit with inner plate of car door 21, it is thus possible to ensure between location structure 15 and inner plate of car door 21 Laminating effect the best.
And further, above-mentioned steps 102 particularly as follows:
Described matrix 11 is adhered in the profile of described inner plate of car door 21 away from a side end face of described elastic tube 12.
After location structure 15 forms fit-state with inner plate of car door 21 by boundary alignment, matrix 11 is away from elastic tube Matrix 11 is bonded in the profile of inner plate of car door 21 by the 3M adhesive tape 14 that is sticked on one side end face of 12, and uses rubber hammer pair Matrix 11 carries out pressing and reinforces, it is ensured that the stable connection between matrix 11 and inner plate of car door 21.Matrix 11 and inner plate of car door 21 it Between use bonding being advantageous in that, when sealing strip is replaced by needs, owing to bonding mode is relative to other fixing side Remove more convenient for formula, and also inner plate of car door 21 will not be caused damage when removing.
When to matrix 11 is bonding complete after, location structure 15 the most no longer plays the effect of location, by location structure 15 from base Aesthetic property after separating on body 11 is higher.
The installation method of the car door sealing strip that the present invention provides, mounting means is simple, the sealing strip after installation Aesthetic property strong, good airproof performance.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art For, on the premise of without departing from principle of the present invention, it is also possible to make some improvements and modifications, these improvements and modifications are also Should be regarded as protection scope of the present invention.

Claims (10)

1. a car door sealing strip, it is characterised in that including:
Use the matrix that elastomeric material is made;
It is fixed on the elastic tube of described matrix, between described matrix and described elastic tube, forms a toroidal cavity;
Described matrix is provided with the opening for installing vehicle body doorframe trim, and described opening is adjacent with described elastic tube sets Put;Described matrix has a location structure away from separably attached on a side end face of described opening.
Car door sealing strip the most according to claim 1, it is characterised in that described car door sealing strip also includes:
It is fixed on described matrix away from the elastic bridge piece on a side end face of described location structure, and described elastic bridge piece shape Become arcuate structure.
Car door sealing strip the most according to claim 1, it is characterised in that between described location structure and described matrix It is provided with bar shaped gap.
Car door sealing strip the most according to claim 1, it is characterised in that between described location structure and described matrix Employing viscose glue connects.
Car door sealing strip the most according to claim 1, it is characterised in that described matrix uses closely knit glue to make, institute Stating elastic tube uses foaming tube to make.
6. an arrangements for automotive doors, including inner plate of car door with fix the vehicle body doorframe trim being connected with described inner plate of car door, it is special Levying and be, described automobile also includes the car door sealing strip described in any one of the claims 1 to 5, wherein,
Fit on described inner plate of car door away from a side end face of described elastic tube is fixing on described matrix;Described location structure sets It is placed between described matrix and described inner plate of car door;Described vehicle body doorframe trim part is inserted in described opening.
Arrangements for automotive doors the most according to claim 6, it is characterised in that described location structure includes separating from described matrix State.
8. an automobile, it is characterised in that described automobile includes the arrangements for automotive doors described in any one of the claims 6 to 7.
9. one kind uses the installation method of the car door sealing strip of automobile described in the claims 8, it is characterised in that bag Include:
Described location structure is fitted at inner plate of car door;
A side end face away from described elastic tube on described matrix is fixed in the profile fitting in described inner plate of car door;
Described vehicle body doorframe trim part is inserted in described opening;
Described location structure is separated on described matrix.
The installation method of car door sealing strip the most according to claim 9, it is characterised in that described by described matrix On fix the step in the profile fitting in described inner plate of car door away from a side end face of described elastic tube particularly as follows:
Described matrix is adhered in the profile of described inner plate of car door away from a side end face of described elastic tube.
CN201610855437.2A 2016-09-27 2016-09-27 A kind of car door sealing strip, arrangements for automotive doors, automobile and installation method Pending CN106166938A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610855437.2A CN106166938A (en) 2016-09-27 2016-09-27 A kind of car door sealing strip, arrangements for automotive doors, automobile and installation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610855437.2A CN106166938A (en) 2016-09-27 2016-09-27 A kind of car door sealing strip, arrangements for automotive doors, automobile and installation method

Publications (1)

Publication Number Publication Date
CN106166938A true CN106166938A (en) 2016-11-30

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108215742A (en) * 2016-12-15 2018-06-29 宝沃汽车(中国)有限公司 The antifouling item of car door, antifouling mounting structure of car door and vehicle
CN111497260A (en) * 2020-05-18 2020-08-07 华晨宝马汽车有限公司 Sealing strip applying device and system
CN113771606A (en) * 2021-08-31 2021-12-10 合众新能源汽车有限公司 Water retaining installation positioning structure in frameless door
CN114633224A (en) * 2022-02-25 2022-06-17 岚图汽车科技有限公司 Positioning tool system for sealing strip of inner plate of vehicle door and using method of positioning tool system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01148670A (en) * 1987-11-06 1989-06-12 Daimler Benz Ag Transverse car body section for automobile
CN101142102A (en) * 2005-03-12 2008-03-12 贝德杰流星橡胶材料合成树脂有限公司及两合公司 Sealing arrangement
CN204279021U (en) * 2014-11-26 2015-04-22 长城汽车股份有限公司 Sealing strip for door frame of automobile and automobile
CN204547712U (en) * 2015-04-13 2015-08-12 长城汽车股份有限公司 Door seal structures

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01148670A (en) * 1987-11-06 1989-06-12 Daimler Benz Ag Transverse car body section for automobile
CN101142102A (en) * 2005-03-12 2008-03-12 贝德杰流星橡胶材料合成树脂有限公司及两合公司 Sealing arrangement
CN204279021U (en) * 2014-11-26 2015-04-22 长城汽车股份有限公司 Sealing strip for door frame of automobile and automobile
CN204547712U (en) * 2015-04-13 2015-08-12 长城汽车股份有限公司 Door seal structures

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108215742A (en) * 2016-12-15 2018-06-29 宝沃汽车(中国)有限公司 The antifouling item of car door, antifouling mounting structure of car door and vehicle
CN111497260A (en) * 2020-05-18 2020-08-07 华晨宝马汽车有限公司 Sealing strip applying device and system
CN113771606A (en) * 2021-08-31 2021-12-10 合众新能源汽车有限公司 Water retaining installation positioning structure in frameless door
CN114633224A (en) * 2022-02-25 2022-06-17 岚图汽车科技有限公司 Positioning tool system for sealing strip of inner plate of vehicle door and using method of positioning tool system

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Application publication date: 20161130