CN220742679U - Device for inhibiting viscous sound of automobile sealing strip - Google Patents
Device for inhibiting viscous sound of automobile sealing strip Download PDFInfo
- Publication number
- CN220742679U CN220742679U CN202322257255.3U CN202322257255U CN220742679U CN 220742679 U CN220742679 U CN 220742679U CN 202322257255 U CN202322257255 U CN 202322257255U CN 220742679 U CN220742679 U CN 220742679U
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- rubber
- connecting block
- sealing strip
- mounting groove
- automobile
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- 238000007789 sealing Methods 0.000 title claims abstract description 42
- 230000002401 inhibitory effect Effects 0.000 title claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims description 9
- 239000011796 hollow space material Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000013016 damping Methods 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Seal Device For Vehicle (AREA)
Abstract
The application relates to the technical field of sealing strips, the utility model provides a device for inhibiting automobile sealing strip viscous sound, including automobile installation spare and rubber sealing strip, automobile installation spare both ends are equipped with first mounting groove respectively, the automobile installation spare top is equipped with the second mounting groove, rubber sealing strip includes the rubber horizontal bar, the supporting shoe, fixture block and connecting block, the supporting shoe sets up at rubber horizontal bar both ends, the one end of rubber horizontal bar is kept away from to the supporting shoe is located to the fixture block, the fixture block is located in the first mounting groove, the connecting block sets firmly between two fixture blocks, the connecting block interference is installed in the second mounting groove, form the cavity space between rubber horizontal bar, supporting shoe and the connecting block. In this application, install fixedly between fixture block, second mounting groove, connecting block and the rubber sealing strip to the automobile mounting piece under the interact between the first mounting groove, improved the stability of rubber sealing strip to improve holistic sealed effect, the cavity space is used for increasing the damping performance of rubber sealing strip, noise that produces when reducing the automobile and closing the door.
Description
Technical Field
The application relates to the technical field of sealing strips, in particular to a device for inhibiting viscous sound of an automobile sealing strip.
Background
The automobile sealing strip is one of important parts of an automobile, has the functions of sound insulation, dust prevention, water seepage prevention, decoration, shock absorption and the like, and is widely used for parts such as automobile doors, automobile windows, automobile bodies, skylights, engine cases, trunk (trunk) and the like.
The problem that serious ageing can appear in current car sealing strip in long-time use, leads to the tip of sealing strip to fix not firm problem that the perk appears, reduces the noise reduction effect of sealing strip, consequently, proposes a noise reduction car sealing strip to above-mentioned problem.
Disclosure of Invention
An object of the embodiments of the present application is to provide a device for suppressing viscous sound of an automobile sealing strip, which can solve the above-mentioned problems in the background art.
The embodiment of the application provides a device for inhibiting viscous sound of an automobile sealing strip, which adopts the following technical scheme:
the utility model provides a device for restraining automobile sealing strip viscous sound, includes automobile installation spare and rubber sealing strip, automobile installation spare both ends are provided with first mounting groove respectively, the automobile installation spare top is provided with the second mounting groove, rubber sealing strip includes rubber horizontal bar, supporting shoe, fixture block and connecting block, the supporting shoe sets up rubber horizontal bar both ends, the fixture block is located the supporting shoe is kept away from the one end of rubber horizontal bar, the fixture block is located in the first mounting groove, the connecting block sets firmly two between the fixture block, the connecting block interference is installed in the second mounting groove, the rubber horizontal bar the supporting shoe with form the cavity space between the connecting block.
Preferably, the connecting block is of a T-shaped structure, an arc-shaped bulge is arranged at the end point of the bulge of the connecting block, and a concave part matched with the arc-shaped bulge is arranged in the second mounting groove.
Preferably, an air bag is arranged in the hollow space.
Preferably, sound-absorbing cotton is arranged between the connecting block and the air bag.
Preferably, one end of the sound absorbing cotton, which is close to the air bag, is provided with a plurality of containing holes.
Preferably, the rubber cross bar is of an arc-shaped structure.
Preferably, the support block is disposed obliquely to an end remote from the air bag.
Preferably, the rubber cross bar, the supporting block, the clamping block and the connecting block are integrally arranged.
The beneficial effects of this application:
in the application, one end of the connecting block is pressed into the first mounting groove in a riveting mode by pulling the clamping block, the clamping block is slidably mounted in the second mounting groove, the mounting of the rubber sealing strip is completed, the mounting and fixing of the automobile mounting piece and the rubber sealing strip are performed under the interaction between the clamping block and the second mounting groove and the interaction between the connecting block and the first mounting groove, and the stability of the rubber sealing strip is improved, so that the overall sealing effect is improved;
a hollow space is formed among the rubber cross bars, the supporting blocks and the connecting blocks, when the vehicle door is closed, the vehicle door impacts the rubber cross bars, and the hollow space deforms, so that the buffering and damping effects are realized, and the noise generated when the vehicle door is closed is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of some embodiments of the present utility model;
FIG. 2 is a side view of some embodiments of the utility models;
FIG. 3 is a schematic view of a rubber sealing strip according to some embodiments of the present utility model;
FIG. 4 is a schematic view of an automotive mounting assembly according to some embodiments of the present utility model;
fig. 5 is a schematic structural diagram of sound absorbing cotton according to some embodiments of the present utility model.
The reference numerals are respectively:
1. an automotive mounting; 2. a rubber sealing strip; 3. a first mounting groove; 4. a second mounting groove; 5. a rubber cross bar; 6. a support block; 7. a clamping block; 8. a connecting block; 9. a hollow space; 10. arc-shaped bulges; 11. a recessed portion; 12. an air bag; 13. sound absorbing cotton; 14. and a receiving hole.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships that are conventionally put in use of the product of the application, are merely for convenience of description of the present application and simplification of description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and therefore should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Examples
As shown in fig. 1-5, the device for suppressing the viscous sound of the automobile sealing strip according to the embodiment of the application comprises an automobile mounting piece 1 and a rubber sealing strip 2, wherein the first mounting grooves 3 are respectively formed in two ends of the automobile mounting piece 1, the second mounting grooves 4 are formed in the top of the automobile mounting piece 1, the rubber sealing strip 2 comprises a rubber transverse strip 5, a supporting block 6, a clamping block 7 and a connecting block 8, the supporting block 6 is arranged at two ends of the rubber transverse strip 5, the clamping block 7 is arranged at one end, far away from the rubber transverse strip 5, of the supporting block 6, the clamping block 7 is arranged in the first mounting grooves 3, the connecting block 8 is fixedly arranged between the two clamping blocks 7, the connecting block 8 is installed in the second mounting grooves 4 in an interference mode, and a hollow space 9 is formed among the rubber transverse strip 5, the supporting block 6 and the connecting block 8.
During the use, pulling fixture block 7 adopts the mode of riveting to impress in the first mounting groove 3 connecting block 8 one end, with fixture block 7 slidable mounting to the second mounting groove 4 in, accomplish the installation to rubber sealing strip 2, install fixedly between fixture block 7 and second mounting groove 4, the interact between connecting block 8 and the first mounting groove 3 to automobile mounting 1 and rubber sealing strip 2, improve rubber sealing strip 2's stability, thereby holistic sealed effect has been improved, when the door is closed, the door striking rubber horizontal bar 5, cavity space 9 takes place deformation, in order to realize buffering cushioning effect, noise that produces when reducing the automobile and closing the door.
In this embodiment, connecting block 8 is T type structure, the bulge extreme point department of connecting block 8 has arc protruding 10, have in the second mounting groove 4 with arc protruding 10 assorted depressed part 11, when impressing connecting block 8 first mounting groove 3, arc protruding 10 is compressed after being pressed, rebound and fill depressed part 11 when arc protruding 10 gets into depressed part 11, realize the installation fixed to connecting block 8, when needs change rubber sealing strip 2, take out fixture block 7 from in the second mounting groove 4, pulling rubber horizontal bar 5, supporting shoe 6, can take connecting block 8 out.
In this embodiment, be provided with gasbag 12 in the cavity space 9, when closing the door, the door extrudees rubber horizontal bar 5, and rubber horizontal bar 5 atress deformation and extrusion gasbag 12, and after the door was closed, gasbag 12 kick-backs and applys effort to rubber horizontal bar 5, makes rubber horizontal bar 5 and door closely laminate.
In this embodiment, be provided with between connecting block 8 and the gasbag 12 and inhale sound cotton 13, through setting up inhale sound cotton 13, further improve the holistic sound performance of making an uproar that inhales of rubber seal strip 2.
In this embodiment, the end of the sound absorbing cotton 13 near the air bag 12 is provided with a plurality of accommodating holes 14 to provide space for deformation of the air bag 12, so as to avoid damage to the air bag 12 when receiving stronger force, prolong the service life of the air bag 12, and reduce the weight of the sealing rubber strip.
In this embodiment, the rubber cross bar 5 is of an arc structure, and the supporting block 6 is inclined towards one end far away from the air bag 12, so that the rubber cross bar 5 is prevented from being impacted for a long time, and the service life is reduced.
In this embodiment, rubber horizontal bar 5, supporting shoe 6, fixture block 7 and connecting block 8 integration set up, easily process the shaping.
The embodiment of the application provides a working principle of a device for inhibiting viscous sound of an automobile sealing strip:
pulling fixture block 7 adopts the mode of riveting to impress connecting block 8 one end in first mounting groove 3, with fixture block 7 slidable mounting to in the second mounting groove 4, accomplish the installation to rubber sealing strip 2, install fixedly between fixture block 7 and second mounting groove 4, the interact between connecting block 8 and the first mounting groove 3 to automobile mounting 1 and rubber sealing strip 2, improve rubber sealing strip 2's stability, thereby holistic sealed effect has been improved, when the closing door, the door striking rubber horizontal bar 5, cavity space 9 takes place deformation, in order to realize buffering cushioning effect, noise that produces when reducing the automobile and closing the door.
The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (8)
1. A device for inhibiting viscous sound of an automobile sealing strip is characterized in that: including car installed part and rubber sealing strip, car installed part both ends are provided with first mounting groove respectively, car installed part top is provided with the second mounting groove, the rubber sealing strip includes rubber horizontal bar, supporting shoe, fixture block and connecting block, the supporting shoe sets up rubber horizontal bar both ends, the fixture block is located the supporting shoe is kept away from the one end of rubber horizontal bar, the fixture block is located in the first mounting groove, the connecting block set firmly two between the fixture block, the connecting block interference is installed in the second mounting groove, the rubber horizontal bar the supporting shoe with form hollow space between the connecting block.
2. The device for suppressing the viscous sound of a weather strip for a vehicle according to claim 1, wherein: the connecting block is of a T-shaped structure, arc-shaped protrusions are arranged at the end points of the protruding portions of the connecting block, and concave portions matched with the arc-shaped protrusions are arranged in the second mounting grooves.
3. The device for suppressing the viscous sound of a weather strip for a vehicle according to claim 1, wherein: an air bag is arranged in the hollow space.
4. A device for suppressing a viscous sound of a weather strip for a vehicle according to claim 3, wherein: and sound absorbing cotton is arranged between the connecting block and the air bag.
5. The device for suppressing the viscous sound of a weather strip for a vehicle according to claim 4, wherein: one end of the sound absorbing cotton, which is close to the air bag, is provided with a plurality of containing holes.
6. The device for suppressing the viscous sound of a weather strip for a vehicle according to claim 5, wherein: the rubber cross bar is of an arc-shaped structure.
7. The device for suppressing the viscous sound of a weather strip for a vehicle according to claim 6, wherein: the supporting block is obliquely arranged towards one end far away from the air bag.
8. The device for suppressing the viscous sound of a weather strip for a vehicle according to claim 1, wherein: the rubber cross bars, the supporting blocks, the clamping blocks and the connecting blocks are integrally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322257255.3U CN220742679U (en) | 2023-08-22 | 2023-08-22 | Device for inhibiting viscous sound of automobile sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322257255.3U CN220742679U (en) | 2023-08-22 | 2023-08-22 | Device for inhibiting viscous sound of automobile sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220742679U true CN220742679U (en) | 2024-04-09 |
Family
ID=90553280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322257255.3U Active CN220742679U (en) | 2023-08-22 | 2023-08-22 | Device for inhibiting viscous sound of automobile sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220742679U (en) |
-
2023
- 2023-08-22 CN CN202322257255.3U patent/CN220742679U/en active Active
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