CN212226345U - Auxiliary sealing element for automobile air inlet system - Google Patents
Auxiliary sealing element for automobile air inlet system Download PDFInfo
- Publication number
- CN212226345U CN212226345U CN202020563842.9U CN202020563842U CN212226345U CN 212226345 U CN212226345 U CN 212226345U CN 202020563842 U CN202020563842 U CN 202020563842U CN 212226345 U CN212226345 U CN 212226345U
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- sealing element
- sealing strip
- air intake
- installation face
- automobile
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Abstract
The utility model provides an automobile air intake system auxiliary seal component, includes the sealing strip body, and the sealing strip surface is outer installation face, and the internal surface is interior installation face, and interior installation face is equipped with a plurality of separating grooves, and both sides are equipped with the side of outside salient about the outer installation face, and two sides form the concave character type recess that the installation clamp was used with outer installation face, are equipped with the spacing ear that two interlude clamps were used on the sealing strip body at least. Because the side edges are designed on the upper and lower sides of the outer mounting surface of the sealing element and are arc-shaped protruding structures with high middle parts and low two ends, the clamping hoop can be reliably fastened. The side edges of the arc-shaped structure with the high middle and the low ends can improve the fatigue strength of the sealing element. And an inner mounting surface separation groove structure is adopted, and torque compensation is provided for the clamp by means of deformation of the sealing element, so that lasting sealing of the clamp is realized.
Description
Technical Field
The utility model relates to an automobile parts technical field, in particular to supplementary sealing element of car air intake system.
Background
Generally, automobile air intake system contains the multistage pipeline, adopts rubber tube clamp connection more between pipeline and the pipeline, receives the influence that whole car molding and arranged, and the pipeline shape is various, and part flat structure is oval structure pipeline even, and clamp connection department very easily exists and connects loosely and spaciously, and sealed not tight condition causes the rainy day air intake system to intake, leads to empty filter to become invalid, and then influences the engine performance and damages the engine even.
SUMMERY OF THE UTILITY MODEL
For overcoming the problem that exists among the prior art, the utility model provides an automobile air intake system assists sealing element.
The utility model provides a technical scheme that its technical problem adopted is: the auxiliary sealing element for the automobile air inlet system comprises a sealing strip body, wherein the outer surface of the sealing strip is an outer mounting surface, the inner surface of the sealing strip is an inner mounting surface, a plurality of separation grooves are formed in the inner mounting surface, outwards protruding side edges are arranged on the upper side and the lower side of the outer mounting surface, two side edges and the outer mounting surface form concave grooves for mounting clamps, and at least two limiting lugs for inserting the clamps are arranged on the sealing strip body.
Furthermore, the side edges are high in the middle and low in the two ends, and are uniformly transited from the middle to the two ends.
Furthermore, the inner mounting surface is provided with at least one transverse division bar and a plurality of longitudinal division bars, and a plurality of separation grooves are formed between the transverse division bars and the inner mounting surface as well as between the longitudinal division bars and the inner mounting surface.
Further, the transverse division bars and the longitudinal division bars are equal in height.
Furthermore, the outer mounting surface is provided with anti-skid grains.
Further, the sealing strip body completely surrounds the rubber tube at the air inlet pipeline, and two ends of the sealing strip are not overlapped.
Further, the sealing strip body is of an arc structure with a high middle part and two low ends.
To sum up, the utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
1. because the side edges are designed on the upper and lower sides of the outer mounting surface of the sealing element and are arc-shaped protruding structures with high middle parts and low two ends, the clamping hoop can be reliably fastened.
2. The side edge of the arc-shaped structure with high middle and low two ends and the sealing strip body can improve the fatigue strength of the sealing element.
3. And an inner mounting surface separation groove structure is adopted, and torque compensation is provided for the clamp by means of deformation of the sealing element, so that lasting sealing of the clamp is realized.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of another angle of the present invention.
Fig. 3 is a bottom view of the present invention.
Fig. 4 is a front view of the present invention.
Fig. 5 is a use state diagram.
In the figure:
the sealing strip comprises a sealing strip body 1, an outer mounting surface 2, side edges 3, limiting lugs 4, a hoop 5, a rubber tube 6, an air inlet channel 7, a separation groove 8, a transverse separation strip 9 and a longitudinal separation strip 10.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
As shown in figure 1, the utility model discloses a sealing strip body 1, sealing strip body 1 are long and thin strip structure, encircle the position of installing the clamp on the admission line. The sealing strip also adopts the arc structure that high both ends are low in the middle of, and the whole rubber material that can adopt fatigue strength is higher of sealing strip component simultaneously to improve its life.
The outer surface of the sealing strip is an outer mounting surface 2, the inner surface of the sealing strip is an inner mounting surface, the outer mounting surface 2 is matched with the hoop for mounting the hoop, and the inner mounting surface is in contact with the rubber tube 6.
As shown in fig. 2 and 3, the inner mounting surface is provided with a plurality of partition grooves 8, specifically, the inner mounting surface is provided with at least one transverse partition 9 and a plurality of longitudinal partitions 10, the transverse partition 9 is arranged along the length direction of the sealing strip body 1, the longitudinal partitions 10 are arranged along the width direction of the sealing strip body 1, and the longitudinal partitions 10 are arranged perpendicular to the transverse partition 9. A plurality of separation grooves 8 are formed between the transverse separation strips 9 and the longitudinal separation strips 10 and the inner mounting surface, and the structures of the separation grooves 8 provide torque compensation for the hoop by means of deformation of the sealing elements, so that the lasting sealing of the hoop is realized. The horizontal parting strips 9 and the vertical parting strips 10 are equal in height, the inner mounting surface 2 is of a plane parting groove 8 structure, on one hand, the surface contact of the sealing element and the surface of the rubber tube 6 is changed into line contact, and the sealing performance is better; on the other hand, the structure of the separation groove 8 is beneficial to deformation of the inner mounting surface, the separation groove is more attached to the surface of the rubber tube 6, and meanwhile, reaction force can be provided for the hoop 5 to compensate the moment attenuation of the hoop 5, so that lasting fastening moment is provided, and the sealing performance is better.
As shown in figure 4, the upper side and the lower side of the outer mounting surface 2 are provided with side edges 3 protruding outwards, and the two side edges 3 and the outer mounting surface 2 form concave-shaped grooves for mounting the clamp, so that the clamp 5 at the joint of the pipeline 7 and the rubber pipe 6 is reliably fastened. The side edge 3 and the sealing strip body are both high in the middle and low in the two ends, and are uniformly transited from the middle to the two ends. The high middle and low ends of the sides 3 of the arc-shaped structure improve the fatigue strength of the sealing element.
Be equipped with two spacing ears 4 that alternate clamp usefulness on the sealing strip body 1 at least, spacing ear 4 be connected with side 3 and with the outer installation face 2 between have certain distance, constitute the installation space of clamp 5, ensure that clamp 5 can not separate with sealing element after the partial shipment in advance.
The outer mounting surface 2 is provided with anti-skid lines to ensure that the clamp is firmly contacted with the sealing strip body 1.
As shown in fig. 5, the sealing strip body 1 completely surrounds the air inlet pipeline and the rubber hose, and two ends of the sealing strip are not overlapped, and the length of the sealing strip body 1 can be designed according to the air inlet pipeline and the rubber hose.
Because this sealing element's outer installation face 2 upper and lower design has side 3, and side 3 is middle high arc protruding structure that both ends are low, can realize the reliable fastening of clamp.
The high middle and low ends of the sides 3 of the arc-shaped structure improve the fatigue strength of the sealing element.
And an inner mounting surface separation groove 8 structure is adopted, and torque compensation is provided for the clamp by means of deformation of the sealing element, so that lasting sealing of the clamp is realized.
The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and those skilled in the art should be able to make various modifications and improvements on the present invention without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides an automobile air intake system auxiliary seal component, its characterized in that includes the sealing strip body, and the sealing strip surface is outer installation face, and the internal surface is interior installation face, and interior installation face is equipped with a plurality of separating grooves, and both sides are equipped with the side of outside salient about the outer installation face, and two sides form the concave type recess that the installation clamp was used with outer installation face, are equipped with the spacing ear that two interlude clamps were used on the sealing strip body at least.
2. The auxiliary sealing element for the air intake system of the automobile as claimed in claim 1, wherein the side edges are high in the middle and low in the two ends, and transition from the middle to the two ends is uniform.
3. The auxiliary sealing element for the air intake system of the automobile as claimed in claim 1, wherein the inner mounting surface is provided with at least one transverse division bar and a plurality of longitudinal division bars, and a plurality of separation grooves are formed between the transverse division bar and the longitudinal division bars and the inner mounting surface.
4. The auxiliary sealing element for the air intake system of the automobile as claimed in claim 3, wherein the horizontal and vertical parting strips are equal in height.
5. The auxiliary sealing element for the air intake system of the automobile as claimed in claim 1, wherein the outer mounting surface is provided with anti-slip lines.
6. The auxiliary sealing element for the air intake system of the automobile as claimed in claim 1, wherein the sealing strip body completely surrounds the rubber hose at the air intake duct and the two ends of the sealing strip do not overlap.
7. The auxiliary sealing element for the air intake system of the automobile as claimed in claim 1, wherein the sealing strip body is an arc-shaped structure with a high middle part and two low ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020563842.9U CN212226345U (en) | 2020-04-15 | 2020-04-15 | Auxiliary sealing element for automobile air inlet system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020563842.9U CN212226345U (en) | 2020-04-15 | 2020-04-15 | Auxiliary sealing element for automobile air inlet system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212226345U true CN212226345U (en) | 2020-12-25 |
Family
ID=73907717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020563842.9U Active CN212226345U (en) | 2020-04-15 | 2020-04-15 | Auxiliary sealing element for automobile air inlet system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212226345U (en) |
-
2020
- 2020-04-15 CN CN202020563842.9U patent/CN212226345U/en active Active
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