CN204279019U - A kind of sealing strip for door frame - Google Patents
A kind of sealing strip for door frame Download PDFInfo
- Publication number
- CN204279019U CN204279019U CN201420567267.4U CN201420567267U CN204279019U CN 204279019 U CN204279019 U CN 204279019U CN 201420567267 U CN201420567267 U CN 201420567267U CN 204279019 U CN204279019 U CN 204279019U
- Authority
- CN
- China
- Prior art keywords
- sealing
- grip block
- steel band
- bubble
- door frame
- 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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Abstract
The utility model discloses a kind of sealing strip for door frame, comprise holding part, U-shaped steel band and sealing bubble assembly; Holding part comprises outer grip block, connecting panel and interior grip block; Outer grip block side is provided with outside at least one and clamps tooth, and interior grip block side is provided with clamping tooth at least one, and outer clamping tooth end and interior clamping tooth end all extend towards connecting panel direction; First steel band section of U-shaped steel band, the second steel band section and the 3rd steel band section are separately positioned on outer grip block, connecting panel and interior clamping intralamellar part; Sealing bubble assembly cross section is triangular in shape, and sealing bubble assembly comprises the first sealing bubble and the second sealing bubble; First sealing bubble cross section is triangular in shape, and the first sealing bubble bottom indent forms the first induced distortion groove; Second sealing bubble cross section is trapezoidal, and the second sealing bubble bottom is connected with outer grip block and forms the second induced distortion groove.The sealing strip for door frame that the utility model provides not only structure is simple, and its good sealing effect, uses very convenient.
Description
Technical field
The utility model relates to a kind of sealing band, particularly relates to a kind of sealing strip for door frame.
Background technology
The sealing strip for door frame of car door is sealing member of paramount importance in sealing system for vehicle door, and sealing strip for door frame is arranged in the car door framework of body side wall, coordinates to be formed to seal with between car door.But sealing strip for door frame deflection or amount of compression are inadequate in prior art, thus cause its sealing effectiveness out of reach requirement, slide is firmly large, uses extremely inconvenience.In addition, the holding part insufficient strength of sealing strip for door frame in prior art, when this sealing strip for door frame is compressed, this holding part is easily out of shape, thus also can affect its sealing effectiveness.
Summary of the invention
The technical problems to be solved in the utility model is, has sealing effectiveness difference and use the above-mentioned defects such as inconvenience for sealing strip for door frame in prior art, provides that a kind of structure is simple, good sealing effect and sealing strip for door frame easy to use.
It is as follows that the utility model solves the technical scheme that its technical matters adopts:
A kind of sealing strip for door frame, comprises holding part, U-shaped steel band and sealing bubble assembly;
Holding part cross section is in " U " shape, and holding part comprises the outer grip block, connecting panel and the interior grip block that are connected successively; Outer grip block is provided with at least one and outer clamps tooth on its side towards interior grip block, and interior grip block is provided with at least one and clamps tooth on the side of its grip block toward the outside, and outer clamping tooth end and interior clamping tooth end all extend towards connecting panel direction;
U-shaped steel band comprises the first steel band section, the second steel band section and the 3rd steel band section that are connected successively, and the first steel band section, the second steel band section and the 3rd steel band section are separately positioned on outer grip block, connecting panel and interior clamping intralamellar part;
Sealing bubble assembly cross section is triangular in shape, and sealing bubble assembly comprises interconnective first sealing bubble and the second sealing bubble; First sealing bubble cross section is triangular in shape, and the first sealing bubble bottom indent forms the first induced distortion groove; Second sealing bubble cross section is trapezoidal, and the second sealing bubble bottom is connected with outer grip block and forms the second induced distortion groove, and the second sealing bubble bottom is provided with at least one deflation hole.
Sealing strip for door frame described in the utility model comprises holding part, U-shaped steel band and sealing bubble assembly; Wherein, this holding part comprises the outer grip block, connecting panel and the interior grip block that are connected successively, and this outer grip block side is provided with outside at least one and clamps tooth, and interior grip block side is provided with clamping tooth at least one; First steel band section of U-shaped steel band, the second steel band section and the 3rd steel band section are separately positioned on outer grip block, connecting panel and interior clamping intralamellar part; Sealing bubble assembly comprises the first sealing bubble and the second sealing bubble, first sealing bubble bottom indent forms the first induced distortion groove, and the second sealing bubble bottom is connected with outer grip block and forms the second induced distortion groove, and the second sealing bubble bottom is provided with at least one deflation hole, it can thus be appreciated that sealing strip for door frame structure described in the utility model is simple.
In the sealing strip for door frame of said structure, first steel band section of this U-shaped steel band, the second steel band section and the 3rd steel band section are separately positioned on above-mentioned outer grip block, connecting panel and interior clamping intralamellar part, such design greatly enhances the intensity of above-mentioned holding part, can avoid by compressive deformation, thus contribute to the sealing effectiveness improving described sealing strip for door frame.
In the sealing strip for door frame of said structure, outer grip block side is provided with outside at least one and clamps tooth, interior grip block side is provided with clamping tooth at least one, and this outer clamping tooth end and interior clamping tooth end all extend towards connecting panel direction, being designed with like this helps strengthen the hold facility of above-mentioned holding part to doorframe panel beating, thus facilitates described sealing strip for door frame to play sealing function.
In the sealing strip for door frame of said structure, above-mentioned sealing bubble assembly comprises interconnective first sealing bubble and the second sealing bubble, such design increases the compress variation of sealing bubble assembly, improve the sealing effectiveness of described sealing strip for door frame, and required door closing force is constant in use, compression effort on unit area is also constant, facilitates slide, very easy to use.
In addition, above-mentioned first sealing bubble bottom indent forms the first induced distortion groove, second sealing bubble bottom is connected with outer grip block and forms the second induced distortion groove, this the first induced distortion groove and being provided with of the second induced distortion groove are beneficial to the first sealing bubble and the second sealing bubble crimp, and contribute to the deflection increasing this first sealing bubble and the second sealing bubble, thus strengthen the sealing effectiveness of described sealing strip for door frame.
Improve as to the one of technical scheme described in the utility model, the first sealing bubble top is coated with the first decoration coating.Arranging of first decoration coating has beautified the outward appearance that first seals bubble on the one hand, contributes to the friction force between reduction by first sealing bubble and extraneous structure on the other hand.
Improve as to the one of technical scheme described in the utility model, the second sealing bubble top is coated with the second decoration coating.Same as above, arranging of the second decoration coating has beautified the outward appearance that second seals bubble on the one hand, contributes to the friction force between reduction by second sealing bubble and extraneous structure on the other hand.
Improve as to the one of technical scheme described in the utility model, connecting panel top is coated with the 3rd decoration coating.Same as above, arranging of the 3rd decoration coating has beautified the outward appearance of connecting panel on the one hand, contributes on the other hand reducing the friction force between connecting panel and extraneous structure.
Improve as to the one of technical scheme described in the utility model, connecting panel top left hand is provided with interior trim shield.The setting of this interior trim shield is mainly used in blocking the interior trimming parts be fastened on outside interior grip block, plays the effect beautifying described sealing strip for door frame.
Improve as to the one of technical scheme described in the utility model, interior trim shield outer surface is coated with the 4th decoration coating.Same as above, the 4th decoration coating the outward appearance of having beautified on the one hand interior trim shield is set, contribute on the other hand reducing the friction force between interior trim shield and extraneous structure.
Improve as to the one of technical scheme described in the utility model, the first decoration coating, the second decoration coating, the 3rd decoration coating are connected successively with the 4th decoration coating.First decoration coating, the second decoration coating, seamless link between the 3rd decoration coating and the 4th decoration coating, can beautify the outward appearance of described clamping body further, also can reduce the friction force between this sealing strip for door frame and other structure better.
In addition, in technical scheme described in the utility model, all for what be specifically noted, all realize the technical program by the conventional means in employing this area.
Therefore, the sealing strip for door frame that the utility model provides not only structure is simple, and its good sealing effect, uses very convenient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model sealing strip for door frame;
Now by as follows for the label declaration in accompanying drawing: 1 is outer grip block, 2 is connecting panel, and 3 is interior grip block, and 4 is outer clamping tooth, 5 is interior clamping tooth, 6 is the first steel band section, and 7 is the second steel band section, and 8 is the 3rd steel band section, 9 is the first sealing bubble, 10 is the second sealing bubble, and 11 is the first induced distortion groove, and 12 is the second induced distortion groove, 13 is deflation hole, 14 is the first decoration coating, and 15 is the second decoration coating, and 16 is the 3rd decoration coating, 17 is interior trim shield, 18 is the 4th decoration coating, and 19 is sealing pin, and 20 is closely knit sealing bubble.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model preferred embodiment is as follows:
A kind of sealing strip for door frame, comprises holding part, U-shaped steel band and sealing bubble assembly.
As shown in Figure 1, above-mentioned holding part cross section is in " U " shape, and this holding part comprises the outer grip block 1, connecting panel 2 and the interior grip block 3 that are connected successively; This outer grip block 1 is provided with at least one outer clamping tooth 4 on its side towards interior grip block 3, and this interior grip block 3 is provided with at least one and clamps tooth 5 on the side of its grip block 1 toward the outside, and outer clamping tooth 4 end and interior clamping tooth 5 end all extend towards above-mentioned connecting panel 2 direction.
Above-mentioned U-shaped steel band comprises the first steel band section 6, the second steel band section 7 and the 3rd steel band section 8 that are connected successively, and this first steel band section 6, second steel band section 7 and the 3rd steel band section 8 are separately positioned on above-mentioned outer grip block 1, connecting panel 2 and interior grip block 3 inside.
Above-mentioned sealing bubble assembly cross section is triangular in shape, and sealing bubble assembly comprises interconnective first sealing bubble 9 and the second sealing bubble 10; This first sealing bubble 9 cross section is triangular in shape, and this first sealing bubble 9 bottom indent forms the first induced distortion groove 11; This second sealing bubble 10 cross section is trapezoidal, and this second sealing bubble 10 bottom is connected with above-mentioned outer grip block 1 and forms the second induced distortion groove 12, and the second sealing bubble 10 bottom is provided with at least one deflation hole 13, and multiple deflation hole 13 is uniformly distributed.
Again as shown in Figure 1, above-mentioned connecting panel 2 top left hand is provided with interior trim shield 17, and above-mentioned first sealing bubble 9, second sealing bubble 10, connecting panel 2 and interior trim shield 17 top are coated with the first decoration coating 14, second decoration coating 15, the 3rd decoration coating 16 and the 4th decoration coating 18 respectively, and this first decoration coating 14, second decoration coating 15, the 3rd decoration coating 16 are connected successively with the 4th decoration coating 18.
In the present embodiment, above-mentioned first sealing bubble 9 right-hand member is provided with sealing pin 19, so as the door-plate separately established and first seal to set up between bubble 9 together with seal defence line, the sealing property of this sealing strip for door frame of enhancing further; In addition, the sealing strip for door frame provided in the present embodiment also comprises closely knit sealing bubble 20, this closely knit sealing bubble 20 seals bubble 10 bottom with outer grip block 1 bottom and second and is connected, so that externally grip block 1 and the second sealing bubble 10 are played a supporting role, thus also contributes to the reliability of sealing strip for door frame.
The sealing strip for door frame that the present embodiment provides can be one-body molded, is so more conducive to the simplification of sealing bar manufacturing process.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (7)
1. a sealing strip for door frame, is characterized in that, comprises holding part, U-shaped steel band and sealing bubble assembly;
Described holding part cross section is in " U " shape, and described holding part comprises the outer grip block (1), connecting panel (2) and the interior grip block (3) that are connected successively; Described outer grip block (1) is provided with outside at least one and clamps tooth (4) on its side towards described interior grip block (3), and described interior grip block (3) is provided with clamping tooth (5) at least one on its side towards described outer grip block (1), and described outer clamping tooth (4) end and interior clamping tooth (5) end all extend towards described connecting panel (2) direction;
Described U-shaped steel band comprises the first steel band section (6), the second steel band section (7) and the 3rd steel band section (8) that are connected successively, and described first steel band section (6), the second steel band section (7) and the 3rd steel band section (8) are separately positioned on described outer grip block (1), connecting panel (2) and interior grip block (3) inside;
Described sealing bubble assembly cross section is triangular in shape, and described sealing bubble assembly comprises interconnective first sealing bubble (9) and the second sealing bubble (10); Described first sealing bubble (9) cross section is triangular in shape, and described first sealing bubble (9) bottom indent forms the first induced distortion groove (11); Described second sealing bubble (10) cross section is trapezoidal, and described second sealing bubble (10) bottom is connected with described outer grip block (1) and forms the second induced distortion groove (12), and described second sealing bubble (10) bottom is provided with at least one deflation hole (13).
2. sealing strip for door frame according to claim 1, is characterized in that, described first sealing bubble (9) top is coated with the first decoration coating (14).
3. sealing strip for door frame according to claim 2, is characterized in that, described second sealing bubble (10) top is coated with the second decoration coating (15).
4. sealing strip for door frame according to claim 3, is characterized in that, described connecting panel (2) top is coated with the 3rd decoration coating (16).
5. sealing strip for door frame according to claim 4, is characterized in that, described connecting panel (2) top left hand is provided with interior trim shield (17).
6. sealing strip for door frame according to claim 5, is characterized in that, described interior trim shield (17) outer surface is coated with the 4th decoration coating (18).
7. sealing strip for door frame according to claim 6, is characterized in that, described first decoration coating (14), the second decoration coating (15), the 3rd decoration coating (16) are connected successively with the 4th decoration coating (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420567267.4U CN204279019U (en) | 2014-09-29 | 2014-09-29 | A kind of sealing strip for door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420567267.4U CN204279019U (en) | 2014-09-29 | 2014-09-29 | A kind of sealing strip for door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204279019U true CN204279019U (en) | 2015-04-22 |
Family
ID=52862209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420567267.4U Expired - Fee Related CN204279019U (en) | 2014-09-29 | 2014-09-29 | A kind of sealing strip for door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204279019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664714A (en) * | 2017-10-17 | 2019-04-23 | 郑州宇通客车股份有限公司 | A kind of sealing joint strip and the vehicle with top-mounted air conditioner |
| CN110539703A (en) * | 2019-09-11 | 2019-12-06 | 东风小康汽车有限公司重庆分公司 | Motor vehicle mudguard strip assembly |
-
2014
- 2014-09-29 CN CN201420567267.4U patent/CN204279019U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664714A (en) * | 2017-10-17 | 2019-04-23 | 郑州宇通客车股份有限公司 | A kind of sealing joint strip and the vehicle with top-mounted air conditioner |
| CN110539703A (en) * | 2019-09-11 | 2019-12-06 | 东风小康汽车有限公司重庆分公司 | Motor vehicle mudguard strip assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20170929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |