CN203020043U - Sealing rubber bar used on car door, corresponding car door and car - Google Patents
Sealing rubber bar used on car door, corresponding car door and car Download PDFInfo
- Publication number
- CN203020043U CN203020043U CN2012206653205U CN201220665320U CN203020043U CN 203020043 U CN203020043 U CN 203020043U CN 2012206653205 U CN2012206653205 U CN 2012206653205U CN 201220665320 U CN201220665320 U CN 201220665320U CN 203020043 U CN203020043 U CN 203020043U
- Authority
- CN
- China
- Prior art keywords
- door
- joint strip
- sealing joint
- spot cars
- sealing
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a sealing rubber bar used on a car door, a corresponding car door and a car. The sealing rubber comprises a main body portion, an outer side and an inner side. The main body portion extends between an inner side end and an outer side end along the thickness direction of an outward swaying car door. The outer side extends to a door body of the outward swaying car door from the outer side end of the main body portion. The inner side extends to the door body of the outward swaying car door from the inner side end of the main body portion. The sealing rubber bar further comprises a water blocking edge which extends to a direction away from the door body from the main body portion, the outer side and/or the inner side. In addition, when the outward swaying car door is closed, the water blocking edge is in contact with a door frame sealing bar and compressed. Sealing performance of the car door can be improved through the positive-pressure water blocking edge.
Description
Technical field
The utility model relates to automobile technical field, particularly relate to a kind of for car door sealing joint strip and with car door and the automobile of described sealing joint strip.
Background technology
In the prior art, door seal structures roughly is divided into outer seal configuration and inner seal structure.
For outer seal configuration, in the process of closing of car door: on the one hand, progressively fitting to compress in the door-plate outside by door-plate primary seal adhesive tape and doorframe outer rubber strip or doorframe reaches the primary seal effect; On the other hand, reach time sealing effectiveness by the inboard compression of progressively fitting in door-plate inboard (with respect to the car outside face of door-plate) with the doorframe inner rubber strip of door-plate skeleton.In outer seal configuration, the primary seal adhesive tape can hide the subregion of doorframe periphery, and the sealing joint strip exposed parts is more, thereby affects outward appearance.
For inner seal structure, Fig. 1 shows the schematic cross-sectional view for the prior art sealing joint strip 1 of outer spot cars door.Fig. 2 is the front elevational schematic of sealing joint strip shown in Figure 1.Fig. 1 analyses and observe and the view that obtains along A-A line in Fig. 2.Fig. 2 is that direction is observed sealing joint strip 1 and the view that obtains outside car.
As shown in Figure 1, sealing joint strip 1 comprises: base portion 10, and its thickness direction along outer spot cars door (direction that represents with reference to four-headed arrow PQ in figure 5) extends between medial extremity 12 and external side end 11; Outer side edges 20, its door body from the described external side end 11 of described base portion to described outer spot cars door extends; And inner side edge 30, its door body from the described medial extremity 12 of described base portion to described outer spot cars door extends.Under installing condition, door body edge is sandwiched between described outer side edges 20 and inner side edge 30 (can with reference to figure 5).
Outside in the process of closing of spot cars door: on the one hand, the medial extremity 12 by sealing joint strip 1 or inner side edge 30 and doorframe sealing joint strip 4a and 4b(can be with reference to figure 5) the outside progressively fit and compress the effect that reaches primary seal; On the other hand, inner edge inboard by the door-plate skeleton and doorframe sealing joint strip 4a is progressively fitted to compress and is reached time sealing effectiveness.
Vehicle is when running at high speed, and in the car outside and car, there is difference in sidewind pressure, and this can cause car door to agitate (amount of agitating is generally 1-2mm usually) outside car.Affected by this, sealing effectiveness variation of the prior art even the gap may occur, current, air-flow easily from door frame and peripheral adhesive tape gap into the car.In addition, when car door is subject to current, the gas shock of larger pressure, due to poorly sealed, infiltration also may occur, advance the phenomenon such as dirt.
Summary of the invention
The purpose of this utility model is to provide a kind of novel seal adhesive tape for outer spot cars door, overcomes or is to alleviate the defective that the prior art sealing joint strip exists at least.
For achieving the above object, the utility model provides a kind of sealing joint strip for outer spot cars door, and described sealing joint strip comprises: base portion, and its thickness direction along outer spot cars door extends between medial extremity and external side end; Outer side edges, its door body from the described external side end of described base portion to described outer spot cars door extends; And inner side edge, its door body from the described medial extremity of described base portion to described outer spot cars door extends.Described sealing joint strip further comprises the dash limit, and it extends to the direction away from the door body from described base portion, described outer side edges and/or described inner side edge, and when described outer spot cars door is closed, contact also compressed with the sealing strip for door frame of described outer spot cars door.
Outer spot cars theft sealing rubber strip of the present utility model is provided with the dash limit at the sealing joint strip of prior art, thereby in the time of can making up high vehicle speeds, car door is outwards agitated the gap that causes, the sealing property in the time of can also promoting car door and be subject to current, gas shock.
Preferably, when described outer spot cars door was closed, the compressed amount on described dash limit was between 1-5mm.
Preferably, when described outer spot cars door was closed, the compressed amount on described dash limit was between 2-3mm.After closing of the door, the dash compressed 2-3mm in limit, the gap that in the time of can containing high vehicle speeds, the door-plate external drum causes.
Preferably, described dash limit is cavernous body or compacting body.
Preferably, only be provided with described dash limit on described base portion.
Preferably, extend to the direction away from the door body from the middle section of described base portion on described dash limit.
Preferably, the direction of opening the door of the described outer spot cars door of the bearing of trend on described dash limit deflection.The dash limit has the angle of inclination, thereby, close the rear water lateral dominance when forming positive seal at door-plate, also be beneficial to the unlatching of door-plate and do not affect sealing.
The utility model also provides a kind of car door, and described car door comprises sealing joint strip as above.
The utility model also provides a kind of automobile, described automobile comprises outer spot cars door, outer spot cars door frame, is used for the sealing joint strip of outer spot cars door, and the primary seal adhesive tape that is used for described outer spot cars door frame, wherein, the sealing joint strip that is used for outer spot cars door is sealing joint strip as above.
Generally speaking, the outer spot cars theft sealing rubber strip of utility model or have the automobile of described sealing joint strip can improve the sealing property of car door, especially the sealing property of car door during high vehicle speeds.And due to the employing inner seal structure, thereby hermetically-sealed construction is compacter on the whole, and the adhesive tape exposed parts is little, appearance looks elegant.
Description of drawings
Fig. 1 is the schematic cross-sectional view of the sealing joint strip for outer spot cars door of the prior art.
Fig. 2 is the front elevational schematic of sealing joint strip shown in Figure 1.
Fig. 3 is the schematic cross-sectional view according to the sealing joint strip that is used for outer spot cars door of the utility model the first embodiment.
Fig. 4 is the schematic sectional block diagram of sealing joint strip shown in Figure 3.
Fig. 5 reaches the partial sectional schematic side view of the doorframe that coordinates with it with the outer spot cars door of sealing joint strip shown in Figure 3.
Fig. 6 is the front elevational schematic of sealing joint strip shown in Figure 3.
Reference numeral:
| 1 | |
10 | |
| 2 | Door- |
12 | |
| 3 | |
11 | External side end |
| 4a | Doorframe lower seal |
20 | |
| 4b | Doorframe outer gland sealing |
30 | Inner side edge |
| 4c | Sealing joint strip in |
40 | The |
| 5 | Door-plate glass |
The specific embodiment
For purpose, technical scheme and advantage that the utility model is implemented is clearer, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is further described in more detail.In the accompanying drawings, same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Described embodiment is the utility model part embodiment, rather than whole embodiment.Be exemplary below by the embodiment that is described with reference to the drawings, be intended to for explanation the utility model, and can not be interpreted as restriction of the present utility model.Based on the embodiment in the utility model; those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, and the scope that all belongs to the utility model protection is elaborated to embodiment of the present utility model below in conjunction with accompanying drawing.It needs to be noted, described accompanying drawing is all schematically, is not for example to draw in strict accordance with proportionate relationship.
in description of the present utility model, it will be appreciated that, term " " center ", " vertically ", " laterally ", " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as the restriction to the utility model protection domain.
Fig. 3 is the schematic cross-sectional view according to the sealing joint strip that is used for outer spot cars door of the utility model the first embodiment.Fig. 4 is the schematic sectional block diagram of sealing joint strip shown in Figure 3.Fig. 5 reaches the partial sectional schematic side view of the doorframe that coordinates with it with the outer spot cars door of sealing joint strip shown in Figure 3.Fig. 6 is the front elevational schematic of sealing joint strip shown in Figure 3, and wherein Fig. 6 is that direction is observed sealing joint strip and the view that obtains outside car, and Fig. 3 analyses and observe and the view that obtains along A-A line in Fig. 6.
As shown in Figure 3, comprise according to the sealing joint strip 1 that is used for outer spot cars door of the utility model one embodiment: base portion 10, its thickness direction along outer spot cars door (direction that represents referring to four-headed arrow PQ in Fig. 5) extends between medial extremity 12 and external side end 11; Outer side edges 20, its door body from the described external side end 11 of described base portion to described outer spot cars door extends; And inner side edge 30, its door body from the described medial extremity 12 of described base portion to described outer spot cars door extends.Under installing condition, door body edge is sandwiched between described outer side edges 20 and inner side edge 30 (referring to Fig. 5).
Outside in the process of closing of spot cars door: on the one hand, the medial extremity 12 by sealing joint strip 1 or inner side edge 30 are progressively fitted with the outside of doorframe sealing joint strip 4a and 4b and are compressed the effect that reaches primary seal; On the other hand, inner edge inboard by the door-plate skeleton and doorframe sealing joint strip 4a is progressively fitted to compress and is reached time sealing effectiveness.
Further, as shown in Figure 3, further comprise dash limit 40 according to the sealing joint strip 1 that is used for outer spot cars door of the utility model one embodiment.Dash limit 40 is facing away from the direction of door body from the B of described base portion 10 extends.In Fig. 6, extend along the direction outside mind-set therefrom on dash limit 40, thereby, illustrating as knowing in Fig. 6, dash limit 40 is positioned at the outmost turns of whole sealing joint strip 1.
It is pointed out that only to show a dash limit on the B face that is positioned at described base portion 10 in Fig. 3, and extend to the direction away from the door body from the middle section of described base portion on described dash limit.But the dash limit can other positions on the B face be set, and a plurality of dash limits can be set on the B face.For example, a plurality of dash limit can almost parallel ground arrange.In addition, can also on the C of described base portion 10 face, one or more dash limit be set on described outer side edges 20 and/or described inner side edge 30.
The direction of opening the door of the described outer spot cars door of bearing of trend deflection on described dash limit, i.e. direction outside car.Thus, the dash limit has the angle of inclination, thereby, close the rear water lateral dominance when forming positive seal at door-plate, also be beneficial to the unlatching of door-plate and do not affect sealing.
The shape on dash limit also is not limited to the shape of attenuation gradually from root to taper shown in figure.But can adopt various suitable shapes, and for example, root and taper have substantially the same thickness, and perhaps the thickness difference of root and taper is larger etc.As long as when described outer spot cars door is closed, it is also compressed that described dash limit can contact with the sealing strip for door frame of described outer spot cars door, can realize the effect of increase sealing property of the present utility model.
Outer spot cars theft sealing rubber strip of the present utility model has increased malleation dash limit on basis on the sealing joint strip of prior art, thereby in the time of can making up high vehicle speeds, car door is outwards agitated the gap that causes, the sealing property in the time of can also promoting car door and be subject to current, gas shock.
It is pointed out that four-headed arrow PQ in Fig. 5 represents the thickness direction of outer spot cars door.Wherein, arrow P is pointed to the outside of outer spot cars door, and arrow Q points to the inboard of outer spot cars door.
As shown in Figure 5, the doorframe sealing joint strip comprises three sealing bands: sealing joint strip 4c in doorframe lower seal adhesive tape 4a, doorframe outer gland sealing adhesive tape 4b and doorframe.In doorframe lower seal adhesive tape 4a, doorframe outer gland sealing adhesive tape 4b and doorframe, sealing joint strip 4c is separately positioned on downside, the outside and the inboard of doorframe 3.
Outside in the process of closing of spot cars door: on the one hand, the medial extremity 12 by sealing joint strip 1 or inner side edge 30 and doorframe lower seal adhesive tape 4a and doorframe outer gland sealing adhesive tape 4b(Fig. 5) the outside progressively fit and compress the effect that reaches primary seal; On the other hand, inner edge inboard by the door-plate skeleton and doorframe lower seal adhesive tape 4a is progressively fitted to compress and is reached time sealing effectiveness.In addition, fit compression and additional sealing function be provided with doorframe lower seal adhesive tape 4a and/or doorframe outer gland sealing adhesive tape 4b in dash limit 40.
Sealing joint strip 1 shown in Figure 5 and doorframe sealing joint strip 4a, 4b interfere mutually.This is so to illustrate for the deflection between them is shown.In fact, due to the elasticity of sealing joint strip, they can mutually conformably carry out elastic deformation, thereby realize good sealing in the time mutually interfering.
When described outer spot cars door was closed, the compressed amount on described dash limit was between 1-5mm.Preferably, when described outer spot cars door was closed, the compressed amount on described dash limit was between 2-3mm.After closing of the door, the dash compressed 2-3mm in limit, the gap that in the time of can containing high vehicle speeds, the door-plate external drum causes.
The material of sealing joint strip 1 is non-metal (as rubber, whole sulfidization molding).Advantageously, the cleaning surfaces of sealing joint strip 1, immaculate, corrugationless and wave phenomenon, thus be conducive to sealing.The dash limit is cavernous body or compacting body in addition.
The material of the door-plate 2 of car door is metal, by shape and panel by be spirally connected, the mode such as bonding, riveted joint, welding connects.On door-plate 2, door-plate glass 5 can be set.Material at the doorframe 3 of door-plate 2 peripheries is metal, by be spirally connected, the mode such as bonding, riveted joint, welding is connected with car door door opening skeleton.
Sealing joint strip of the present utility model can provide following 2 advantages:
1. during high vehicle speeds, due to the strong difference of gas between the automobile door wooden handcart outside and inboard, cause car door to agitate (amount of agitating is generally 1-2mm) outside car, in the time of can making up high vehicle speeds by newly-increased malleation dash limit, car door is outwards agitated the gap of increase, has improved the leak tightness of car door when running at high speed.
2. when the car door periphery is subject to current, gas shock, when current, the outermost dash of gas shock limit, will be along fluid working direction generation miniature deformation after the dash limit is stressed; Deformation will be filled the dash limit to the gap of rear portion adhesive tape, be tending towards compressing under forward water/stream pressure effect, be beneficial to the lifting car door sealing.
It is to be noted at last: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit.Although with reference to previous embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (9)
1. sealing joint strip that is used for car door comprises:
Base portion, its thickness direction along car door extends between medial extremity and external side end;
Outer side edges, its door body from the described external side end of described base portion to described outer spot cars door extends; And
Inner side edge, its door body from the described medial extremity of described base portion to described outer spot cars door extends,
It is characterized in that, described sealing joint strip further comprises
The dash limit, it is from described base portion, described outer side edges and/or described inner side edge to extending away from the direction of door body, and when described outer spot cars door is closed, and described dash limit contacts also compressed with the sealing strip for door frame of described outer spot cars door.
2. sealing joint strip as claimed in claim 1, is characterized in that, when described outer spot cars door was closed, the compressed amount on described dash limit was between 1-5mm.
3. sealing joint strip as claimed in claim 1, is characterized in that, when described outer spot cars door was closed, the compressed amount on described dash limit was between 2-3mm.
4. sealing joint strip as claimed in claim 1, is characterized in that, described dash limit is cavernous body or compacting body.
5. sealing joint strip as described in any one in claim 1-4, is characterized in that, only is provided with described dash limit on described base portion.
6. sealing joint strip as claimed in claim 5, is characterized in that, extend to the direction away from the door body from the middle section of described base portion on described dash limit.
7. sealing joint strip as claimed in claim 6, is characterized in that, the direction of opening the door of the described outer spot cars door of bearing of trend deflection on described dash limit.
8. a car door, is characterized in that, comprises sealing joint strip as described in any one in claim 1-7.
9. automobile, comprise outer spot cars door, outer spot cars door frame, be used for the sealing joint strip of outer spot cars door, and the primary seal adhesive tape that is used for described outer spot cars door frame, it is characterized in that, the sealing joint strip that is used for outer spot cars door is as the described sealing joint strip of claim 1-7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206653205U CN203020043U (en) | 2012-12-05 | 2012-12-05 | Sealing rubber bar used on car door, corresponding car door and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206653205U CN203020043U (en) | 2012-12-05 | 2012-12-05 | Sealing rubber bar used on car door, corresponding car door and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203020043U true CN203020043U (en) | 2013-06-26 |
Family
ID=48644046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206653205U Expired - Lifetime CN203020043U (en) | 2012-12-05 | 2012-12-05 | Sealing rubber bar used on car door, corresponding car door and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203020043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835673A (en) * | 2016-04-28 | 2016-08-10 | 南京金龙客车制造有限公司 | Sealing adhesive strip for external swinging cabin door, corresponding external swinging cabin door and automobile |
-
2012
- 2012-12-05 CN CN2012206653205U patent/CN203020043U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835673A (en) * | 2016-04-28 | 2016-08-10 | 南京金龙客车制造有限公司 | Sealing adhesive strip for external swinging cabin door, corresponding external swinging cabin door and automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103318274B (en) | One is card cab glass steel top cover fixed form heavily | |
| CN204057737U (en) | A kind of damping noise-proofing hoisting box | |
| CN203020043U (en) | Sealing rubber bar used on car door, corresponding car door and car | |
| CN203974500U (en) | A kind of double seal of front-mounted passenger car driver door | |
| CN207433233U (en) | A kind of door opening sealing strip and vehicle | |
| CN203611704U (en) | Automobile skylight sealing strip not prone to being deformed | |
| CN202315430U (en) | Device for eliminating bubbles generated in process of mixing flocking glue | |
| CN205202700U (en) | Car door sealing strip | |
| CN204055265U (en) | A kind of sealing strip for door frame of automobile structure | |
| CN205818894U (en) | A kind of sealing joint strip for outer pendulum hatch door and corresponding pendulum hatch door and automobile outward | |
| CN203126485U (en) | Leakage-proof sound insulation automobile door sealing element | |
| CN203308864U (en) | Novel bolt structure | |
| CN207466324U (en) | New automobile vehicle window sealing strip | |
| CN205930187U (en) | Door window sealing strip that high strength sealing performance is good | |
| CN206117347U (en) | Connection structure of motor cover and motor cabinet | |
| CN206159487U (en) | Main cone buffer type oil blanket | |
| CN203478808U (en) | Sealing device for baffles of refrigerator door and refrigerator comprising sealing device | |
| CN203902232U (en) | External water wiper and car door assembly | |
| CN105835673A (en) | Sealing adhesive strip for external swinging cabin door, corresponding external swinging cabin door and automobile | |
| CN204340627U (en) | Water slitting in arrangements for automotive doors | |
| CN203126486U (en) | Fold line-prevention automobile door sealing element | |
| CN203854478U (en) | Novel automobile door main sealing strip | |
| CN201539567U (en) | Axle sealing oil seal | |
| CN208149456U (en) | U-shaped compartment assembly | |
| CN210416181U (en) | Vehicle window sealing strip with good sealing effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220915 Address after: 102206 No. 15, Shayang Road, Shahe Town, Changping District, Beijing Patentee after: Beijing Foton Ouhui New Energy Vehicle Co.,Ltd. Address before: 102206, Beijing, Shahe Town, Changping District Road, sand Yang Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |
|
| CX01 | Expiry of patent term |