CN202294594U - Rubbing strip capable of avoiding shrinking imprints on surface and enabling bonding force of tape to be uniform - Google Patents
Rubbing strip capable of avoiding shrinking imprints on surface and enabling bonding force of tape to be uniform Download PDFInfo
- Publication number
- CN202294594U CN202294594U CN2011203559550U CN201120355955U CN202294594U CN 202294594 U CN202294594 U CN 202294594U CN 2011203559550 U CN2011203559550 U CN 2011203559550U CN 201120355955 U CN201120355955 U CN 201120355955U CN 202294594 U CN202294594 U CN 202294594U
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- Prior art keywords
- rubbing strip
- chafing strip
- tape
- strip
- uniform
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Abstract
The utility model relates to a rubbing strip of an automobile body, in particular to the rubbing strip capable of avoiding shrinking imprints on the surface and enabling bonding force of a tape to be uniform, which comprises a rubbing strip body, reinforcement ribs arranged at the upper end and the lower end of the back of the rubbing strip body and fixing structures arranged at the left end and the right end of the back of the rubbing strip body. The rubbing strip is characterized in that the sections of the reinforcement ribs are formed by connecting a plurality of cellular polygons, and the reinforcement ribs extend along the length direction of the rubbing strip. The fixing structures are formed by clamping grooves arranged at the left end and the right end of the back of the rubbing strip and metal sheet-shaped nuts embedded in the clamping grooves. The rubbing strip firstly solves the technical problem that by means of the design of the strip-shaped reinforcement ribs of the existing rubbing strip, the force stressed on the rubbing strip is not uniform in the tape length direction and in the direction perpendicular to the tape length, and then solves the technical problem that a plastic structure of a screw hole support easily slips in assembly. Therefore, by means of the rubbing strip, the shrinking imprints on the surface of the rubbing strip are avoided, the force stressed on the tape and the rubbing strip is uniform, and bonding power of the tape is enhanced.
Description
Technical field
The utility model relates to the auto body chafing strip, particularly a kind of anti-its surface compressed seal and make the adhesive tape stressed uniform chafing strip that bonds.
Background technology
Automobile is more and more universal now, and people require increasingly high to automobile attractive in appearance, the particularly requirement of the appearance component of automobile.The vehicle body chafing strip is as automobile appearance spare, and people also improve constantly its requirement, not only wants novelty attractive in appearance, and durable in use.
At present, the structure of the anti-its surface compressed seal of existing vehicle body chafing strip is shown in Fig. 1-4.Because it is very thick that the position plastics of adhesive tape have been pasted at the chafing strip back side; The front can cause shrinks seal; Be the anti-positive seal attenuate wall thickness that shrinks, therefore upper/lower terminal is provided with the bar shaped reinforced rib that extends to length direction at the chafing strip back side, after being stained with adhesive tape; This bar shaped reinforced rib is coated over adhesive tape below, the surface that the prevents chafing strip problem of reprinting books in a reduce format.In addition,, made plastics screw bearing, during installation, passed vehicle body bearing connection therewith, made chafing strip two ends and body contact more firm with bolt at the left and right two ends at the chafing strip back side for the ease of installing and fixing chafing strip.
There are following two problems in above-mentioned existing product structure: 1, chafing strip generally adopts adhesive tape to be connected with car body; Because the strip reinforcing rib design is in the length of tape direction; Therefore caused the direction unbalance stress perpendicular with length; Corresponding cohesive force at this direction of both ends chafing strip and car body also can be uneven, influences bond strength.2, directly be produced on the screw bearing at chafing strip two ends, owing to be that plastic construction is easy to stripped thread when assembling.
The utility model content
The purpose of the utility model is to provide a kind of anti-its surface compressed seal and makes the adhesive tape stressed uniform chafing strip that bonds; The primary strip reinforcing rib design that solves existing chafing strip make its length of tape direction and with the technical matters of the perpendicular direction unbalance stress of length; Next plastic construction that solves the screw bearing is easy to the technical matters of stripped thread when assembling; It both can avoid the chafing strip surface to occur shrinking seal, can make adhesive tape and chafing strip stressed evenly again, strengthened the cohesive force of adhesive tape.
For realizing above-mentioned purpose, the utility model is to realize like this.
A kind of anti-its surface compressed seal and make the adhesive tape stressed uniform chafing strip that bonds; It comprises the chafing strip body, be arranged on the reinforced rib of chafing strip body back side upper/lower terminal and be arranged on the fixed sturcture at left and right two ends, the chafing strip body back side, it is characterized in that: described reinforced rib is that the cross section is a reinforced rib that a plurality of cellular polygons connect and compose and that extend at the chafing strip length direction.
Described anti-its surface compressed seal and make the adhesive tape stressed uniform chafing strip that bonds is characterized in that: the honeycomb hole of described reinforced rib is can be penetrating between chafing strip body front and back under the situation that front and back is all taped.
Described anti-its surface compressed seal and make the adhesive tape stressed uniform chafing strip that bonds, it is characterized in that: described fixed sturcture is the draw-in groove that is provided with by the left and right two ends at the back side of chafing strip, and the Metal Flake nut that is installed in the draw-in groove constitutes.
The utility model is compared with existing mechanism, has following advantage.
1, this practical advantage is that bonding area of contact that cellular polygonized structure makes adhesive tape and plastics is at the length direction of chafing strip and identical with the perpendicular direction of length; Thereby the adhesive tape that makes two directions is stressed evenly; The adherence force of two directions is also even, has improved bond effect.
2, the cellular attenuate additional strengthening of the utility model is owing to help to improve injection molding process condition, the distortion when reducing forming parts in that the both direction design of part is similar.
3, the utility model structure is because the product two ends change to Metal Flake split nut with plastics screw bearing, and stripped thread when having avoided assembling has strengthened Joint strenght.
Description of drawings
Fig. 1 is existing structural representation with chafing strip of bar shaped reinforced rib.
Fig. 2 is an A-A cutaway view among Fig. 1.
Fig. 3 is a B-B cutaway view among Fig. 1.
Fig. 4 is the structural representation behind the existing chafing strip Continuous pressing device for stereo-pattern with bar shaped reinforced rib.
Fig. 5 is the structural representation (not Continuous pressing device for stereo-pattern) of the utility model.
Fig. 6 is a C-C cutaway view among Fig. 5.
Fig. 7 is the structural representation (Continuous pressing device for stereo-pattern) of the utility model.
Fig. 8 is a D-D cutaway view among Fig. 7.
Fig. 9 is an E-E cutaway view (amplification) among Fig. 7.
Among the figure: 1-chafing strip body, 2-adhesive tape, 3-reinforced rib, 4-draw-in groove, the Metal Flake nut of 5-.
The specific embodiment
See also Fig. 5-9, the utility model discloses a kind of anti-its surface compressed seal and make the adhesive tape stressed uniform chafing strip that bonds.As shown in the figure: it comprises chafing strip body 1, be arranged on the reinforced rib of chafing strip body 1 back side upper/lower terminal and be arranged on the fixed sturcture at left and right two ends, chafing strip body 1 back side, it is characterized in that: described reinforced rib is that the cross section is a reinforced rib 3 that a plurality of cellular polygons connect and compose and that extend at the chafing strip length direction.
The honeycomb hole of the reinforced rib 3 described in the utility model can be penetrating between chafing strip body 1 front and back, and this is that tow sides in same locations of structures all need to implement this scheme under the situation of Continuous pressing device for stereo-pattern, can also reduce material usage like this.
Fixed sturcture described in the utility model is the draw-in groove 4 that is provided with by the left and right two ends at the back side of chafing strip, and the Metal Flake nut 5 that is installed in the draw-in groove 4 constitutes.
Being merely the preferred embodiment of the utility model in sum, is not the practical range that is used for limiting the utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be the technological category of the utility model.
Claims (3)
1. an anti-its surface compressed seal and make the adhesive tape stressed uniform chafing strip that bonds; It comprises chafing strip body (1), be arranged on the reinforced rib and the fixed sturcture that is arranged on chafing strip body (1) left and right two ends, the back side of chafing strip body (1) back side upper/lower terminal, it is characterized in that: described reinforced rib is that the cross section is a reinforced rib (3) that a plurality of cellular polygons connect and compose and that extend at the chafing strip length direction.
2. anti-its surface compressed seal according to claim 1 and make the adhesive tape stressed uniform chafing strip that bonds, it is characterized in that: the honeycomb hole of described reinforced rib (3) is penetrating between chafing strip body (1) front and back.
3. anti-its surface compressed seal according to claim 1 and 2 and make the adhesive tape stressed uniform chafing strip that bonds; It is characterized in that: described fixed sturcture is the draw-in groove (4) that is provided with by the left and right two ends at the back side of chafing strip, and the Metal Flake nut (5) that is installed in the draw-in groove (4) constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203559550U CN202294594U (en) | 2011-09-22 | 2011-09-22 | Rubbing strip capable of avoiding shrinking imprints on surface and enabling bonding force of tape to be uniform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203559550U CN202294594U (en) | 2011-09-22 | 2011-09-22 | Rubbing strip capable of avoiding shrinking imprints on surface and enabling bonding force of tape to be uniform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202294594U true CN202294594U (en) | 2012-07-04 |
Family
ID=46363548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203559550U Expired - Fee Related CN202294594U (en) | 2011-09-22 | 2011-09-22 | Rubbing strip capable of avoiding shrinking imprints on surface and enabling bonding force of tape to be uniform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202294594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210559A (en) * | 2014-08-14 | 2014-12-17 | 郑州日产汽车有限公司 | Self locating type automobile front wheel arch |
-
2011
- 2011-09-22 CN CN2011203559550U patent/CN202294594U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210559A (en) * | 2014-08-14 | 2014-12-17 | 郑州日产汽车有限公司 | Self locating type automobile front wheel arch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20200922 |