CN107554257B - Door weather strip structure and arrangements for automotive doors - Google Patents
Door weather strip structure and arrangements for automotive doors Download PDFInfo
- Publication number
- CN107554257B CN107554257B CN201710774857.2A CN201710774857A CN107554257B CN 107554257 B CN107554257 B CN 107554257B CN 201710774857 A CN201710774857 A CN 201710774857A CN 107554257 B CN107554257 B CN 107554257B
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- mounting body
- door
- weather strip
- car door
- sealing
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Abstract
The present invention provides a kind of door weather strip structure and arrangements for automotive doors, door weather strip structure of the invention includes being installed on car door, to be abutted with vehicle body, and it constitutes to the weatherstrip body sealed between car door and vehicle body, the weatherstrip body has the first mounting body, and the second mounting body of the close door outside connected in the side of the first mounting body width direction；In the first sealing that the two opposite sides of the first mounting body are respectively equipped with the first clamping portion and extend to vehicle body side, in the second sealing that the two opposite sides of the second mounting body are respectively equipped with the second clamping portion and extend to vehicle body side, first clamping portion is matched with the second clamping portion and constitutes weatherstrip body in the clamping on car door, and the width direction of the first mounting body and the closing direction of car door are in 90-150 ° of angle.Door weather strip structure of the present invention can be sealed between car door and vehicle body, and sealing strip is enabled to obtain preferable leakproofness.
Description
Technical field
The present invention relates to automobile sealed technical field, in particular to a kind of door weather strip structure.The invention further relates to one
Kind is provided with the arrangements for automotive doors of the door weather strip structure.
Background technique
Car door sealing strip primarily serves the effects of sealing, dust-proof, waterproof and decoration promote aesthetic appearance, is mounted on vapour
On metal plate around vehicle car door.Under automobile door closing state, realized by being bonded between sealing strip and vehicle body doorframe close
Envelope effect can be prevented the intrusion of the harmful substances such as external wind, rain and dust interior with this, and can reduce automobile in driving process
The vibration that the positions such as middle door and window generate, to keep interior spatter property and comfort and exquisite perception.Meanwhile passing through door sealing
The setting of item can also be such that the working environment of car door position device is improved, and extend the service life of car door position workpiece.
Currently, the gasket structure being used on car door is primarily present the deficiency of following several respects:
1, after sealing strip is installed on car door, the mounting body being connect for sealing strip with car door and vehicle of sealing strip itself
It can have angle between door closing direction, the included angle in existing gasket structure between its mounting body and closing of the door direction
Design is often improper, and will affect the leakproofness after closing of the door.
2, in existing door weather strip, mainly by the abutting between the sponge tube structure on sealing strip and vehicle body doorframe come
Reach sealing function, but in the design of existing sealing strip, the sealing effect after sponge tube and vehicle body abutting still has deficiency.
3, door weather strip used at present does not design discharge structure, the rainy day when driving, it is possible to occur leak,
And making external rainwater into the car, this can bring larger inconvenience to automobile use.
4, in existing roll-in class vehicle window, the wide width of the appearance visible face of vehicle window window frame be easy to be paid attention to by people it is outer
Item is seen, in order to which the appearance side for keeping the visible face of vehicle window window frame wide forms long and narrow appearance, to promote the aesthetic appearance of vehicle window window frame,
The problem that its inside visible face that will appear glass for vehicle window slot substantially exposes, this will be greatly reduced vehicle when automobile door glass is opened
The whole appearance of door.
Summary of the invention
In view of this, the present invention is directed to propose a kind of door weather strip structure, to can overcome it is in the prior art extremely
A little less deficiency, so that door weather strip has preferable leakproofness.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of door weather strip structure, including be installed on car door, to be abutted with vehicle body, and constitute to the car door and institute
The weatherstrip body sealed between vehicle body is stated, the weatherstrip body has the first mounting body, and in first installation
Second mounting body of the close door outside of the side connection in body width direction；Two in first mounting body are opposite
The first sealing that side is respectively equipped with the first clamping portion and extends to the vehicle body side, the two-phase of the second mounting body of Yu Suoshu
The second sealing that opposite side is respectively equipped with the second clamping portion and extends to the vehicle body side, first clamping portion is matched with institute
It states the second clamping portion and constitutes the weatherstrip body in the clamping on the car door, and the width of first mounting body
The closing direction of direction and the car door is in 90-150 ° of angle.
Further, first mounting body is corresponded on Yu Suoshu car door and is formed with the first clamping groove, described first
Mounting body is embedded in first clamping groove, and first clamping portion is formed as one in the card in first mounting body
The first protrusion being placed in first clamping groove.
Further, second mounting body is corresponded on Yu Suoshu car door and is formed with the second clamping groove, described second
Mounting body is embedded in second clamping groove, and second clamping portion is formed as one in the card in second mounting body
The second protrusion being placed in second clamping groove.
Further, it is described first protrusion with it is described second protrusion one of them for be placed in first mounting body or
Two of the second mounting body width direction two sides.
Further, first sealing is the sponge tube with the first mounting body integrally connected.
Further, second sealing is formed as one in the lip in second mounting body.
Further, first mounting body passes through connector and the second mounting body integrally connected.
Further, it is between the end face of the vehicle body abutted respectively with first sealing and second sealing
Obtuse angle arrangement.
Further, the width direction of first mounting body and the closing direction of the car door are in 95-120 ° of folder
Angle.
Compared with the existing technology, present invention has the advantage that
Door weather strip structure of the invention by the setting of the first sealing and the second sealing, can be abutted with vehicle body and
Be sealed between car door and vehicle body, and by the width direction of the first mounting body of sealing strip and closing of the door direction it
Between angle angular range design, enable to preferably connect between the first sealing of sealing strip and vehicle body within this range
Touching, so that sealing strip obtains preferable leakproofness.
Another object of the present invention is to propose a kind of arrangements for automotive doors, the door body including being formed with vehicle window, Yu Suoshu
Sliding is provided with automobile door glass in vehicle window, and the edge on the inside of the door body is provided with door weather strip knot as described above
Structure is formed with slot guide rail on the inner wall of the vehicle window, is embedded with glass groove, the car door glass in Yu Suoshu slot guide rail
The boundary slip of glass is embedded in the glass groove.
Arrangements for automotive doors of the invention, can be close to carrying out between car door and vehicle body by using above-mentioned door weather strip structure
Envelope, and can have preferable sealing effect.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the arrangement schematic diagram of door weather strip structure described in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of car door described in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of weatherstrip body described in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of vehicle body described in the embodiment of the present invention；
Fig. 5 is the arrangement schematic diagram under another structure of door weather strip structure described in the embodiment of the present invention；
Description of symbols:
1- car door, 2- vehicle body, 3- weatherstrip body, 4- glass groove, 5- automobile door glass；
The first card slot of 11-, the second card slot of 12-, 13- slot guide rail；
The first mounting body of 31-, the second mounting body of 32-, 33- connector, 34- sponge tube, 35- lip,
The first protrusion of 36-, the second protrusion of 37-, 38- projecting tendon, 39- drain notch.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
The present embodiment is related to a kind of door weather strip structure, for the sealing to gap between car door and vehicle body, the vehicle
Door weather strip structure generally comprises is installed on car door, to abut with vehicle body, and constitutes to sealing between car door and vehicle body
Weatherstrip body, which has the first mounting body, and connects in the side of the first mounting body width direction
The second mounting body, and the second mounting body close to door outside arrange.Meanwhile in the two opposite sides of the first mounting body
It is respectively equipped with the first clamping portion, and the first sealing extended to vehicle body side, in the two opposite sides of the second mounting body
The second sealing for being respectively equipped with the second clamping portion and extending to vehicle body side.First clamping portion matched with the second clamping portion and
Realize weatherstrip body in the clamping on car door, and in the present embodiment the width direction of the first mounting body and car door closing side
It is arranged between in 90-150 ° of angle.
Based on overall structure as above, a kind of exemplary structure of the door weather strip structure of the present embodiment institute as shown in figure 1
To show, the state when door weather strip is arranged on car door is shown in Fig. 1, wherein weatherstrip body 3 is connected on car door 1,
And correspond to vehicle body 2 and arrange, relative to weatherstrip body 2, slot guide rail, slot guide rail are additionally provided in the other side of car door 1
In be connected with glass groove 4, glass groove 4 for being oriented to the operation up and down for the automobile door glass 5 being slideably positioned therein,
And play sealing function to automobile door glass 5.
The structure of car door 1 is as shown in Figure 2 in the present embodiment, and car door 1 forms for metal plate punching, is provided in car door 1 close
On one side end face of strip of paper used for sealing ontology 3, it is respectively formed with the first clamping groove 11 and the second clamping groove 12, the first clamping groove 11 and second
Clamping groove 12 corresponds respectively to the position cloth of the first mounting body and the second mounting body in weatherstrip body 2 above-mentioned
It sets, so that the second clamping groove 12 is compared to the first clamping groove closer to the outer fix with car door 1.
Relative to the first clamping groove 11 and the second clamping groove 12 in the present embodiment, before the other side of car door 1 is formed with
That states is used to be clamped the slot guide rail 13 of glass groove 4.The structure of the weatherstrip body 3 of the present embodiment is as shown in Figure 3, and first
Mounting body 31 and the second mounting body 32 are connected as one by connector 33, in the cross-sectional direction of weatherstrip body 3,
First mounting body 31 and the second mounting body 32 are the banded structure with one fixed width, and connector 33 is then rendered as one
Column structure, the connection via the connector 33 to the first mounting body 31 and the second mounting body 32, can be avoided existing skill
Have the first sealing and second sealing two parts of door weather strip are split type structure in art, and bring production,
The more trouble of management points on inventory.
The first sealing in the present embodiment in weatherstrip body 3 is specially the sea with 31 integrally connected of the first mounting body
Continuous pipe 34, and the second sealing is then the lip 35 with 32 integrally connected of the second mounting body.In addition, being set to weatherstrip body
The first clamping portion and the second clamping portion on 3 are then formed as one the first protrusion 36 in the first mounting body of fish 31 respectively,
And it is integrally formed at the second protrusion 37 in the second mounting body 32.Wherein, the first protrusion 36 is along the first mounting body 31
Width direction, be respectively set in the two sides of the first mounting body 31 there are two, and the second protrusion 37 then be only in second installation
The side of 32 width direction of main body is provided with one, and second protrusion 37 also is located at pacifying far from first for the second mounting body 32
Fill the side of main body 31.
When being to be clamped on car door 1, the first mounting body 31 of weatherstrip body 3 is embedded in be formed on car door 1 first
In clamping groove 11, and make the first raised 36 holdings in second clamping groove 11, meanwhile, the second mounting body 32 is also corresponding
Be embedded in the second clamping groove 12, the second protrusion 37 then holding in the second clamping groove 12.Thus as shown in Figure 1, pass through first
The clamping of protrusion 36 and the first clamping groove 11 and the clamping of the second protrusion 37 and the second clamping groove 12, the two match, and real
The whole fixed installation on car door 1 of weatherstrip body 3 is showed.
To prevent in use because leak occurs in the present embodiment, and make rainwater into the car, as shown in Figure 3, in structure
The projecting tendon 39 of evagination is also formed at the side of the close connector 33 of the sponge tube 34 of the first sealing, and in the protrusion
It is also enclosed between muscle 38 and connector 33 and has been configured to drain notch 39.It is closed in car door 1 and sponge tube 34 is made to be connected to vehicle body 2
When upper, drain notch 39 is lower than the sealing surface between sponge tube 34 and vehicle body 2, to may make 39 shape of drain notch in a row
Water passage avoids it into the car so that rainwater is flowed downward out along drain notch 39.
The structure of the vehicle body 2 of the present embodiment is as shown in Figure 4, to carry out understanding explanation, this reality convenient for the structure to vehicle body 2
Apply the structure (i.e. door frame portion) that the part that vehicle body 2 is matched with weatherstrip body 3 is illustrated only in example.Vehicle body in the present embodiment
2 in setting, so that the angle β between its end face for abutting respectively with sponge tube 34 and lip 35 is arranged in obtuse angle, it is blunt by this
Punching press angle γ when angle design may make vehicle body 2 to process be scalable to 45 ° hereinafter, thus, it is possible to relax vehicle body sheet metal at
Profile bar part, and make vehicle body 2 more easily molded.
The closing direction of car door 1 is as shown in fig. 1 in the present embodiment, and the first mounting body 31 of weatherstrip body 3
Width direction then can be as shown in figure 1 shown in line L1, the folder of 1 closing direction of width direction and car door of the first mounting body 31 above-mentioned
Angle, that is, α, the angle α are 90-150 °, and preferred its can also be further arranged to 95-120 °, for example, specifically can be used 100 °,
105 ° or 110 ° etc..It is designed by the angular range of angle α, weatherstrip body 3 is enabled in range as described above
It is preferably contacted between sponge tube 34 and vehicle body 2, so as to obtain preferable leakproofness.
Further still as shown in Figure 1 it also may make sealing strip to obtain better seal effect in the present embodiment
The width direction of first mounting body 31 of ontology 3 is formed by parallel between sealing surface after abutting with sponge tube 34 and vehicle body 2
Arrangement, specifically, the sealing surface after sponge tube 34 is abutted with vehicle body 2 can be shown in line L2 as shown in figure 1, above-mentioned first is installed
The width direction of main body 31 is parallel with 34 sealing surface of sponge tube namely line L1 and L2 between be arranged in parallel, and this sets in parallel
Setting can be by keeping the end face abutted with sponge tube 34 on vehicle body 2 parallel between the width direction of the first mounting body 31 come real
It is existing.
In addition, in addition to making the first protrusion 36 be set as arrangement and 31 width of the first mounting body as the aforementioned in the present embodiment
Two of direction two sides, and the second protrusion 37 is gone back certainly only positioned at one of the side of 32 width direction of the second mounting body
Can be as shown in Figure 5, so that the second protrusion 37 is designed as two, and the first protrusion 36 is only one, at this time the first clamping groove
11 to the structure of the second clamping groove 12 also carry out it is corresponding modify, weatherstrip body 3 is whole still to pass through the first raised 36 Hes
The cooperation of both second protrusions 37, and realize the connection between car door 1.
Embodiment two
The present embodiment is related to a kind of arrangements for automotive doors, the exemplary structure of the arrangements for automotive doors still can as shown in Fig. 1 or Fig. 5,
The door body for being formed with vehicle window is specifically included, sliding in vehicle window is provided with automobile door glass 5, the edge on the inside of door body
It is provided with such as the door weather strip structure in embodiment one, slot guide rail is then formed on the inner wall of vehicle window, in slot guide rail
In be embedded with glass groove 4, the boundary slip of automobile door glass 5 is embedded in glass groove 4.
The arrangements for automotive doors of the present embodiment, can be between car door and vehicle body by using the door weather strip structure of embodiment one
It is sealed, and can have preferable sealing effect.Meanwhile the arrangements for automotive doors of the present embodiment is by using in embodiment one
Door weather strip structure, additionally it is possible to realize that door weather strip in the reduction to take up space in door body, thus also may make
The space of slot guide rail is also shunk, and so as to by using light-gauge glass groove 4, and can be opened in automobile door glass 5
When reduce by the 4 wide b of inside visible face of glass groove width, can be reduced with this by the wide a of vehicle window window frame visible face and glass groove 4
The width of the wide z of overall appearance visible face at the vehicle window window frame that visible face wide b in side is constituted is able to ascend car door entirety with this
Aesthetic appearance.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of door weather strip structure, including be installed on car door (1), to be abutted with vehicle body (2), and constitute to the car door
(1) weatherstrip body (3) sealed between the vehicle body (2), it is characterised in that: the weatherstrip body (3) has first
Mounting body (31), and on the outside of the close car door (1) that the side of the first mounting body (31) width direction connects
Second mounting body (32)；The first clamping portion is respectively equipped in the two opposite sides of first mounting body (31) and to the vehicle
The first sealing that body (2) side extends, the two opposite sides of the second mounting body of Yu Suoshu (32) are respectively equipped with the second clamping portion
And the second sealing extended to the vehicle body (2) side, first clamping portion is matched with second clamping portion and constitutes
Clamping on weatherstrip body (3) the Yu Suoshu car door (1), and the width direction of first mounting body and the car door
(1) closing direction is in 90-150 ° of angle.
2. door weather strip structure according to claim 1, it is characterised in that: correspond on Yu Suoshu car door (1) described
First mounting body (31) is formed with the first clamping groove (11), and first mounting body (31) is embedded in first clamping groove
(11) in, first clamping portion is formed as one in being placed in first clamping groove on first mounting body (31)
(11) first raised (36) in.
3. door weather strip structure according to claim 2, it is characterised in that: correspond on Yu Suoshu car door (1) described
Second mounting body (32) is formed with the second clamping groove (12), and second mounting body (32) is embedded in second clamping groove
(12) in, second clamping portion is formed as one in being placed in second clamping groove on second mounting body (32)
(12) second raised (37) in.
4. door weather strip structure according to claim 3, it is characterised in that: described first raised (36) and described second
One of raised (37) are be placed in first mounting body (31) or second mounting body (32) width direction two
Two of side.
5. door weather strip structure according to claim 1, it is characterised in that: first sealing be and described first
The sponge tube (34) of mounting body (31) integrally connected.
6. door weather strip structure according to claim 1, it is characterised in that: second sealing be formed as one in
Lip (35) on second mounting body (32).
7. door weather strip structure according to claim 1, it is characterised in that: first mounting body (31) passes through company
Junctor (33) and the second mounting body (32) integrally connected.
8. door weather strip structure according to claim 1, it is characterised in that: the vehicle body (2) respectively with described
It is arranged in obtuse angle between the end face that one sealing and second sealing abut.
9. door weather strip structure according to any one of claim 1 to 8, it is characterised in that: the first installation master
The width direction of body (31) and the closing direction of the car door (1) are in 95-120 ° of angle.
10. a kind of arrangements for automotive doors, the door body including being formed with vehicle window, the interior sliding of Yu Suoshu vehicle window are provided with automobile door glass
(5), it is characterised in that: the edge on the inside of the door body is provided with car door as claimed in any one of claims 1-9 wherein
Gasket structure is formed with slot guide rail on the inner wall of the vehicle window, is embedded with glass groove in Yu Suoshu slot guide rail
(4), the boundary slip of the automobile door glass (5) is embedded in the glass groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710774857.2A CN107554257B (en) | 2017-08-31 | 2017-08-31 | Door weather strip structure and arrangements for automotive doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710774857.2A CN107554257B (en) | 2017-08-31 | 2017-08-31 | Door weather strip structure and arrangements for automotive doors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107554257A CN107554257A (en) | 2018-01-09 |
| CN107554257B true CN107554257B (en) | 2019-08-02 |
Family
ID=60978517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710774857.2A Active CN107554257B (en) | 2017-08-31 | 2017-08-31 | Door weather strip structure and arrangements for automotive doors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107554257B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7221753B2 (en) * | 2019-03-21 | 2023-02-14 | 西川ゴム工業株式会社 | Seal structure of sliding door with touch sensor |
| CN113525049A (en) * | 2020-04-16 | 2021-10-22 | 上海汽车集团股份有限公司 | Door seal assembly of side-by-side door vehicle and seal joint angle thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1209396A (en) * | 1997-08-06 | 1999-03-03 | 本田技研工业株式会社 | Sealing strip device of automobile door |
| JP2002307952A (en) * | 2001-04-12 | 2002-10-23 | Toyo Tire & Rubber Co Ltd | Mounting structure of door weather strip |
| JP2007069831A (en) * | 2005-09-08 | 2007-03-22 | Nishikawa Rubber Co Ltd | Door weather strip for automobile |
| CN105799474A (en) * | 2014-08-28 | 2016-07-27 | 现代自动车株式会社 | Door frame molding device used for vehicle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4640144B2 (en) * | 2005-12-02 | 2011-03-02 | 豊田合成株式会社 | Door weather strip |
-
2017
- 2017-08-31 CN CN201710774857.2A patent/CN107554257B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1209396A (en) * | 1997-08-06 | 1999-03-03 | 本田技研工业株式会社 | Sealing strip device of automobile door |
| JP2002307952A (en) * | 2001-04-12 | 2002-10-23 | Toyo Tire & Rubber Co Ltd | Mounting structure of door weather strip |
| JP2007069831A (en) * | 2005-09-08 | 2007-03-22 | Nishikawa Rubber Co Ltd | Door weather strip for automobile |
| CN105799474A (en) * | 2014-08-28 | 2016-07-27 | 现代自动车株式会社 | Door frame molding device used for vehicle |
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| Publication number | Publication date |
|---|---|
| CN107554257A (en) | 2018-01-09 |
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Effective date of registration: 20200107 Address after: 072550 Chaoyang District, Baoding, Xushui, Chaoyang North Street (Xu), No. 299 Patentee after: Nuo Bo rubber Co., Ltd Address before: 072550 Chaoyang District, Baoding, Xushui, Chaoyang North Street (Xu), No. 299 Patentee before: Baoding Wei Yi Automobile Co., Ltd. |
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