CN218228599U - Effective vibration/noise reduction's sunroof ceiling assembly - Google Patents
Effective vibration/noise reduction's sunroof ceiling assembly Download PDFInfo
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- CN218228599U CN218228599U CN202222368603.XU CN202222368603U CN218228599U CN 218228599 U CN218228599 U CN 218228599U CN 202222368603 U CN202222368603 U CN 202222368603U CN 218228599 U CN218228599 U CN 218228599U
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- noise reduction
- silencing
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Abstract
The utility model provides an effective vibration/noise reduction's sunroof ceiling assembly, including the ceiling main part, the four sides fixed mounting of one side of ceiling main part has the shock pad, the mounting groove has been seted up to the inside of the one end of ceiling main part, between skylight frame, ceiling main part, set up antidetonation cushion and shock pad before turn-up and skylight frame and can carry out vibration/noise reduction to it, through what set up inhale the sound cotton, inhale sound hole and time type amortization passageway and can absorb more noises, convenient to use, a plurality of regions are cut apart into to the inboard of shock pad, can accelerate the noise absorption to improve the vibration/noise reduction effect of this sunroof ceiling, the practicality is high.
Description
Technical Field
The utility model relates to an sunroof ceiling technical field specifically is an effective vibration/noise reduction's sunroof ceiling assembly.
Background
Comfort level and the aesthetic property of car have become the factor that the consumer considered when selecting new car, if the sound insulation of car falls the ability of making an uproar, sunroof installs the front portion at the ceiling, mainly play ventilation and non-light tight effect, the car ceiling is one of automobile body's essential parts, the driving in-process, the relatively poor vehicle that gives sound insulation can influence the mood of personnel in the car, the utility model discloses a CN207029072U Chinese utility model, an automobile ceiling with the structure of making an uproar falls is proposed, including the ceiling bottom plate, the mounting hole has all been seted up at the four corners of ceiling bottom plate, the antetheca welding of ceiling bottom plate has the connection rand, the front side of ceiling bottom plate is provided with the cortex protection casing, the four corners of cortex protection casing all is connected with the connection rand through the screw, ceiling bottom plate front wall side left and right sides all is provided with the clip sound absorption circle, the back lateral wall of clip has the back extension board through the adhesive, the top and the bottom of back extension board right side wall all welding have set screw, the back extension board passes through set screw and is connected with the ceiling bottom plate, this automobile ceiling bottom plate can absorb some noise, this automobile ceiling top can absorb some relatively poor, but its shock attenuation effect.
Therefore, the utility model provides an effective vibration/noise reduction's sunroof ceiling assembly.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an effective vibration/noise reduction's sunroof ceiling assembly to solve the problem that proposes in the above-mentioned background art, the utility model discloses a shock pad and antidetonation cushion can carry out the shock attenuation that gives sound insulation to ceiling main part and skylight frame, through the design of inhaling sound cotton and shock pad, can absorb more noise, convenient to use.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an effective vibration/noise reduction's sunroof ceiling assembly, includes the ceiling main part, the four sides fixed mounting of one side of ceiling main part has the shock pad, the mounting groove has been seted up to the inside of the one end of ceiling main part, the four sides of mounting groove all are provided with the turn-up to same one side, there is skylight frame ceiling main part through antidetonation cushion and welding piece fixed mounting, the welding piece symmetry sets up the both sides at skylight frame ceiling, one side fixed mounting of ceiling main part has the amortization cotton.
Furthermore, one end of the welding part is welded on one side of the ceiling main body, and the turned edge is arranged on the inner side of the skylight frame.
Furthermore, a spacer is fixedly installed between the skylight frame and the turned edge, and the spacer is fixedly connected with the anti-seismic rubber mat.
Furthermore, skylight frame and amortization cotton are fixed to be set up in the same one side of ceiling main part, skylight frame and amortization cotton are fixed to be set up in the inboard of shock pad.
Furthermore, the two ends of the anti-seismic rubber mat are fixedly connected with the shock pad, and the two ends of the silencing cotton are fixedly connected with the shock pad through the adhesive.
Furthermore, silencing grooves are symmetrically formed in the top and the bottom of the silencing cotton, and a clip-shaped silencing channel is formed in the silencing cotton.
Furthermore, the outer side of the inner part of the silencing cotton is provided with a silencing hole, and the silencing hole is fixedly connected with the clip-shaped silencing passage.
The utility model has the advantages that: the utility model relates to an effective vibration/noise reduction's sunroof ceiling assembly sets up antidetonation cushion and shock insulator and can carry out vibration/noise reduction to it before turn-up and skylight frame between skylight frame, the ceiling main part, through the sound cotton of inhaling that sets up, inhale the sound hole and return type amortization passageway and can absorb more noises, convenient to use, a plurality of regions are cut apart into to the inboard of shock absorber pad, can accelerate the noise absorption to improve the vibration/noise reduction effect of this sunroof ceiling, the practicality is high.
Drawings
FIG. 1 is a structural diagram of an automobile skylight ceiling assembly with effective shock absorption and noise reduction of the present invention;
FIG. 2 is a top sectional view of the sunroof assembly with effective damping and noise reduction of the present invention;
FIG. 3 is an enlarged view of the part A of the assembly chart 2 of the sunroof ceiling with effective shock absorption and noise reduction of the present invention;
in the figure: 1. a ceiling main body; 2. a shock pad; 3. a skylight frame; 4. an anti-seismic rubber mat; 5. curling; 6. a spacer; 7. a welding part; 8. silencing cotton; 9. a silencing groove; 10. a silencing hole; 11. and (7) installing a groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides an effective vibration/noise reduction's sunroof ceiling assembly, includes ceiling main part 1, the four sides fixed mounting of one side of ceiling main part 1 has shock pad 2, mounting groove 11 has been seted up to the inside of the one end of ceiling main part 1, the four sides of mounting groove 11 all are provided with turn-up 5 to same one side, ceiling main part 1 has skylight frame 3 through antidetonation cushion 4 and welding 7 fixed mounting, welding 7 symmetry sets up the both sides at skylight frame 3, one side fixed mounting of ceiling main part 1 has amortization cotton 8, the one end welding of welding 7 is in one side of ceiling main part 1, turn-up 5 sets up in skylight frame 3's inboard, can improve the shock attenuation performance of this sunroof ceiling assembly through shock pad 2 and cushion 4, convenient to use.
In this embodiment, a spacer 6 is fixedly mounted between the skylight frame 3 and the turned edge 5, the spacer 6 is fixedly connected with the anti-seismic rubber mat 4, the skylight frame 3 is fixedly arranged on the same side of the ceiling main body 1 as the silencing cotton 8, the skylight frame 3 and the silencing cotton 8 are fixedly arranged on the inner side of the shock pad 2, the two ends of the anti-seismic rubber mat 4 are fixedly connected with the shock pad 2, the two ends of the silencing cotton 8 are fixedly connected with the shock pad 2 through a bonding agent, the top and the bottom of the silencing cotton 8 are symmetrically provided with silencing grooves 9, a clip-type silencing passage is arranged inside the silencing cotton 8, a silencing hole 10 is arranged on the outer side of the inside of the silencing cotton 8, the silencing hole 10 is fixedly connected with the clip-type silencing passage, the noise reduction effect of the sunroof ceiling assembly can be improved through the silencing cotton 8, the silencing hole and the clip-type silencing passage, and the practicability is high.
When using this effective vibration/noise reduction's sunroof ceiling assembly, through between sunroof frame 3, ceiling main part 1, set up antidetonation cushion 4 and shock pad 6 before turn-up 5 and sunroof frame 3 and can carry out vibration/noise reduction to it, through the sound cotton 8 of inhaling that sets up, inhale sound hole 10 and return type amortization passageway and can absorb more noises, high durability and convenient use, a plurality of regions are cut apart into to the inboard of shock pad 2, can accelerate the noise absorption, thereby improve the vibration/noise reduction effect of this sunroof ceiling, the practicality is high.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an effective vibration/noise reduction's sunroof ceiling assembly, includes ceiling main part (1), its characterized in that, the four sides fixed mounting of one side of ceiling main part (1) has shock pad (2), mounting groove (11) have been seted up to the inside of the one end of ceiling main part (1), the four sides of mounting groove (11) all are provided with turn-up (5) to same one side, there are skylight frame (3) ceiling main part (1) through antidetonation cushion (4) and welding piece (7) fixed mounting, welding piece (7) symmetry sets up the both sides in skylight frame (3), one side fixed mounting of ceiling main part (1) has amortization cotton (8).
2. The sunroof assembly of claim 1, wherein the damping and noise reduction is effective in that: one end of the welding piece (7) is welded on one side of the ceiling main body (1), and the turned edge (5) is arranged on the inner side of the skylight frame (3).
3. The sunroof assembly of claim 2, wherein the sunroof assembly is configured to effectively absorb and reduce vibration and noise: a spacer (6) is fixedly installed between the skylight frame (3) and the turned edge (5), and the spacer (6) is fixedly connected with the anti-seismic rubber mat (4).
4. The sunroof assembly of claim 1, wherein the sunroof assembly is configured to absorb and dampen vibration and noise effectively: skylight frame (3) and amortization cotton (8) are fixed to be set up in the same one side of ceiling main part (1), skylight frame (3) and amortization cotton (8) are fixed to be set up in the inboard of shock pad (2).
5. The sunroof assembly of claim 4, wherein the damping and noise reduction is effective: the two ends of the anti-seismic rubber cushion (4) are fixedly connected with the shock absorption cushion (2), and the two ends of the silencing cotton (8) are fixedly connected with the shock absorption cushion (2) through a bonding agent.
6. The sunroof assembly of claim 1, wherein the damping and noise reduction is effective in that: silencing grooves (9) are symmetrically formed in the top and the bottom of the silencing cotton (8), and a return silencing channel is formed in the silencing cotton (8).
7. The sunroof assembly of claim 6, wherein the damping and noise reduction is effective: the outer side of the inner part of the silencing cotton (8) is provided with a silencing hole (10), and the silencing hole (10) is fixedly connected with the clip-shaped silencing passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222368603.XU CN218228599U (en) | 2022-09-07 | 2022-09-07 | Effective vibration/noise reduction's sunroof ceiling assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222368603.XU CN218228599U (en) | 2022-09-07 | 2022-09-07 | Effective vibration/noise reduction's sunroof ceiling assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218228599U true CN218228599U (en) | 2023-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222368603.XU Active CN218228599U (en) | 2022-09-07 | 2022-09-07 | Effective vibration/noise reduction's sunroof ceiling assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218228599U (en) |
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2022
- 2022-09-07 CN CN202222368603.XU patent/CN218228599U/en active Active
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