CN221498203U - Sound insulation sponge structure for automobile fender - Google Patents
Sound insulation sponge structure for automobile fender Download PDFInfo
- Publication number
- CN221498203U CN221498203U CN202420329377.0U CN202420329377U CN221498203U CN 221498203 U CN221498203 U CN 221498203U CN 202420329377 U CN202420329377 U CN 202420329377U CN 221498203 U CN221498203 U CN 221498203U
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- CN
- China
- Prior art keywords
- sound insulation
- insulation sponge
- sponge
- plate
- fixing
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Links
- 238000009413 insulation Methods 0.000 title claims abstract description 97
- 210000001503 joint Anatomy 0.000 claims abstract description 31
- 239000000853 adhesive Substances 0.000 claims description 22
- 230000001070 adhesive effect Effects 0.000 claims description 22
- 239000002390 adhesive tape Substances 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model discloses a sound insulation sponge structure for an automobile fender, which comprises a sound insulation sponge plate, wherein a butt joint assembly is arranged on one side of the sound insulation sponge plate, a butt joint groove is formed on one side of the sound insulation sponge plate, a sponge strip is clamped in the butt joint groove in a sliding manner, a fixing assembly is clamped in the sound insulation sponge plate to lock and limit the sponge strip, the outer wall of a connecting plate is sleeved with the sponge strip in a sliding manner, a connecting groove is formed in the inner wall of the butt joint groove, a positioning rod is clamped at the top of the connecting plate, and the outer wall of the positioning rod and the sound insulation sponge plate are positioned in a sliding manner. According to the utility model, the sound insulation sponge plates and the butt joint assembly are matched for use, the butt joint assembly comprises the sponge strips and the fixing assembly, and the sponge strips can be stably clamped between the two sound insulation sponge plates under the action of the fixing assembly, so that the sealing property and the sound insulation property of the joint of the two sound insulation sponge plates can be improved, and the stability of the connection of the two sound insulation sponge plates can be improved.
Description
Technical Field
The utility model relates to the field of sound insulation sponge, in particular to a sound insulation sponge structure for an automobile fender.
Background
In order to improve the sound insulation effect of the automobile fender, a sound insulation sponge board is usually installed in the automobile fender, so that the sound and signal performance of the automobile fender is improved.
When the sound insulation sponge board is produced, the adhesive layer and the release film are added at the bottom of the sound insulation sponge board, so that the release film is torn off, the sound insulation sponge board can be directly adhered to the automobile fender and is convenient to transport and store, the sound insulation sponge board is usually cut into a rectangular shape, but when the sound insulation sponge board is installed in the automobile fender for use, two or more sound insulation sponge boards are spliced and used, a certain gap is reserved between the two or more sound insulation sponge boards, and the joint of the two or more sound insulation sponge boards is inconvenient to be in butt joint, fixed and sealed.
Disclosure of utility model
The utility model aims to provide a sound insulation sponge structure for an automobile fender, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a sound insulation sponge structure for a fender of an automobile comprises a sound insulation sponge plate;
One side of sound insulation sponge board is provided with the butt joint subassembly, the butt joint subassembly includes:
A butt joint groove is formed in one side of the sound insulation sponge plate, and the sponge strip is in sliding clamping connection with the inside of the butt joint groove;
At least three fixed subassembly, fixed subassembly sets up on the sponge strip, fixed subassembly joint is spacing to the sponge strip locking in the inside of sound insulation sponge board.
Preferably, the fixing assembly includes:
The outer wall of the connecting plate is sleeved with the sponge strip in a sliding and penetrating way, and the inner wall of the butt joint groove is provided with a connecting groove matched with the connecting plate;
the locating rod is clamped at the top of the connecting plate, and the outer wall of the locating rod and the sound insulation sponge plate are inserted in a sliding mode to locate the connecting plate.
Preferably, the fixing assembly further comprises:
The limiting disc is fixedly connected to the top of the positioning rod and is positioned on the top of the sound insulation sponge plate;
the pasting ring is fixedly pasted and connected between the limiting disc and the sound insulation sponge plate.
Preferably, the fixing assembly further comprises:
The clamping sleeve is fixedly connected to the top of the connecting plate and is used for butting the positioning rod;
The clamping block is fixedly connected to the inside of the clamping sleeve through the elastic piece, the inner wall of the clamping sleeve is provided with a mounting groove matched with the elastic piece, and the outer wall of the positioning rod is provided with an annular clamping groove matched with the clamping block.
Preferably, the fixing assembly includes:
the double-sided adhesive tape is fixedly adhered and connected between the sponge strip and the sound insulation sponge plate;
The outer wall of the connecting rod is fixedly connected with the sponge strip and the sound insulation sponge plate in a penetrating mode through the adhesive.
Preferably, the fixing assembly further comprises:
The fixing plate is fixedly sleeved on the outer wall of the connecting rod through an adhesive, one side of the fixing plate is connected with the double-sided adhesive tape, and the other side of the fixing plate is connected with the sound insulation sponge plate through the adhesive;
The fixing rod is fixedly connected to one side of the fixing plate, and the outer wall of the fixing rod is connected with the sound insulation sponge plate in a sticking mode through an adhesive.
The utility model has the technical effects and advantages that:
According to the utility model, the sound insulation sponge plates and the butt joint assembly are matched for use, the butt joint assembly comprises the sponge strips and the fixing assembly, and the sponge strips can be stably clamped between the two sound insulation sponge plates under the action of the fixing assembly, so that the sealing property and the sound insulation property of the joint of the two sound insulation sponge plates can be improved, and the stability of the connection of the two sound insulation sponge plates can be improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the whole structure of the fastening sponge strip of the present utility model.
FIG. 3 is a schematic view of the front internal structure of the connecting plate portion of the present utility model.
Fig. 4 is a schematic view of the overall structure of the adhesive sponge strip of the present utility model.
FIG. 5 is a schematic view of the overall structure of the connecting rod of the present utility model.
In the figure: 1. a sound insulation sponge plate; 2. a docking assembly; 21. a sponge strip; 22. a fixing assembly; 221. a connecting plate; 222. a positioning rod; 223. a limit disc; 224. pasting a circular ring; 225. a clamping sleeve; 226. an elastic member; 227. a clamping block; 228. a mounting groove; 229. an annular clamping groove; 2210. double faced adhesive tape; 2211. a connecting rod; 2212. a fixing plate; 2213. and a fixing rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
The utility model provides a sound insulation sponge structure for an automobile fender as shown in fig. 1-3, which comprises a sound insulation sponge plate 1, wherein one side of the sound insulation sponge plate 1 is provided with a butt joint component 2, the butt joint component 2 comprises a sponge strip 21, and the sponge strip 21 and the sound insulation sponge plate 1 are the same in material, so that when two sound insulation sponge plates 1 are in butt joint, the sponge strip 21 can fill and seal the joint of the two sound insulation sponge plates, the tightness of the joint of the two sound insulation sponge plates 1 is improved, one side of the sound insulation sponge plate 1 is provided with a butt joint groove, the sponge strip 21 is in sliding clamping connection with the inside of the butt joint groove, the stability of the connection of the sponge strip 21 and the sound insulation sponge plate 1 can be improved by a fixing component 22, and the fixing component 22 is clamped with the inside of the sound insulation sponge plate 1 to lock and limit the sponge strip 21.
In particular, the fixing component 22 comprises a connecting plate 221, the outer wall of the connecting plate 221 is in sliding insertion and sleeving connection with the sponge strip 21, the inner wall of the butt joint groove is provided with a connecting groove matched with the connecting plate 221, the positioning rod 222 is clamped at the top of the connecting plate 221, the outer wall of the positioning rod 222 is in sliding insertion and sleeving connection with the sound insulation sponge strip 1 to position the connecting plate 221, the number of the positioning rods 222 at the top of the connecting plate 221 is two, the two positioning rods 222 at the top of the connecting plate 221 are respectively in butt joint with the two sound insulation sponge strips 1, so that the connection stability of the connecting plate 221 and the two sound insulation sponge strips 1 is ensured, the top of the connecting plate 221 is fixedly connected with an arc convex block, and the arc convex block is in sliding insertion and clamping connection with the sponge strip 21, so that the connection stability of the connecting plate 221 and the sponge strip 21 can be improved.
Further, fixed subassembly 22 still includes spacing disc 223, spacing disc 223 fixed connection is in the top of locating lever 222, spacing disc 223 is located the top of sound insulation sponge board 1, spacing disc 223 and paste ring 224 can improve the stability that locating lever 222 is connected with sound insulation sponge board 1, paste ring 224 fixed connection in spacing disc 223 and sound insulation sponge board 1 between, fixed subassembly 22 still includes joint sleeve 225, joint sleeve 225 fixed connection is in the top of connecting plate 221, joint sleeve 225 is used for docking locating lever 222, elastic component 226 crooked can fixture block 227 and locating lever 222 separation, and fixture block 227 joint is in the annular draw-in groove 229 on locating lever 222, just can lock locating lever 222 joint, thereby guarantee the stability that locating lever 222 and joint sleeve 225 are connected, 227 passes through elastic component 226 fixed connection in the inside of joint sleeve 225, the one side of fixture block 226 is fixedly connected with the bottom of elastic component 226 and the bottom fixed connection of mounting groove 228 inner wall, the mounting groove 228 matched with mounting groove 228 has been seted up with elastic component 226 inner wall 228, and one side of mounting groove 226 has certain clearance 228 and can be equipped with the fixture block 227 when the locating lever 222 is equipped with the annular draw-in groove 222 to the locating lever 222, thereby can make locating lever 222 joint locking with the locating lever 222, thereby the inside the locating lever is connected with the annular draw-in groove 222, and the inside the locating lever is equipped with the annular draw-out with the annular draw-in groove 228.
Example two
The utility model provides a sound insulation sponge structure for an automobile fender as shown in fig. 4-5, which comprises a sound insulation sponge plate 1, wherein one side of the sound insulation sponge plate 1 is provided with a butt joint component 2, the butt joint component 2 comprises a sponge strip 21, and the sponge strip 21 and the sound insulation sponge plate 1 are made of the same material, so that when two sound insulation sponge plates 1 are in butt joint, the sponge strip 21 can fill and seal the joint of the two sound insulation sponge plates, the tightness of the joint of the two sound insulation sponge plates 1 is improved, one side of the sound insulation sponge plate 1 is provided with a butt joint groove, the sponge strip 21 is in sliding clamping connection with the inside of the butt joint groove, the stability of the connection of the sponge strip 21 and the sound insulation sponge plate 1 can be improved by a fixing component 22, and the fixing component 22 is clamped with the inside of the sound insulation sponge plate 1 to lock and limit the sponge strip 21.
In particular, the fixing component 22 includes a double faced adhesive tape 2210, the double faced adhesive tape 2210 is fixedly adhered and connected between the sponge strip 21 and the sound insulation sponge board 1, the double faced adhesive tape 2210 can enable the sponge strip 21 to be adhered and fixedly connected with the sound insulation sponge board 1, the connecting rod 2211 and the adhesive can improve the stability of the connection of the sponge strip 21 and the sound insulation sponge board 1, and the outer wall of the connecting rod 2211 is fixedly penetrated and connected with the sponge strip 21 and the sound insulation sponge board 1 through the adhesive.
Further, the fixing assembly 22 further comprises a fixing plate 2212, the fixing plate 2212 is fixedly sleeved on the outer wall of the connecting rod 2211 through an adhesive, one side of the fixing plate 2212 is in adhesive connection with the double faced adhesive 2210, the other side of the fixing plate 2212 is in adhesive connection with the sound insulation sponge plate 1 through an adhesive, the fixing rod 2213 is fixedly connected to one side of the fixing plate 2212, the outer wall of the fixing rod 2213 is in adhesive connection with the sound insulation sponge plate 1 through an adhesive, and the fixing plate 2212 and the fixing rod 2213 can improve the connection stability of the sponge strip 21 and the sound insulation sponge plate 1 through the adhesive again.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A sound insulation sponge structure for a fender of an automobile, comprising a sound insulation sponge board (1);
The sound insulation sponge board is characterized in that a butt joint assembly (2) is arranged on one side of the sound insulation sponge board (1), and the butt joint assembly (2) comprises:
a butt joint groove is formed in one side of the sound insulation sponge plate (1), and the sponge strip (21) is in sliding clamping connection with the inside of the butt joint groove;
The sound insulation sponge board comprises at least three fixing components (22), wherein the fixing components (22) are arranged on a sponge strip (21), and the fixing components (22) are clamped inside the sound insulation sponge board (1) to lock and limit the sponge strip (21).
2. A sound insulation sponge structure for a vehicle fender according to claim 1, wherein said fixing assembly (22) comprises:
the outer wall of the connecting plate (221) is in sliding insertion and sleeving connection with the sponge strip (21), and a connecting groove matched with the connecting plate (221) is formed in the inner wall of the butt joint groove;
The locating rod (222), locating rod (222) joint is in the top of connecting plate (221), the outer wall of locating rod (222) and sound insulation sponge board (1) slip interlude are fixed a position connecting plate (221).
3. A sound insulation sponge structure for a vehicle fender according to claim 2, wherein said fixing assembly (22) further comprises:
The limiting disc (223), the limiting disc (223) is fixedly connected to the top of the locating rod (222), and the limiting disc (223) is positioned at the top of the sound insulation sponge plate (1);
The pasting ring (224), pasting ring (224) fixedly paste and connect between spacing disc (223) and sound insulation sponge board (1).
4. A sound insulation sponge structure for a vehicle fender according to claim 3, wherein said fixing assembly (22) further comprises:
The clamping sleeve (225) is fixedly connected to the top of the connecting plate (221), and the clamping sleeve (225) is used for butting the positioning rod (222);
Elastic component (226) and fixture block (227), fixture block (227) pass through the inside of elastic component (226) fixed connection in joint sleeve (225), install groove (228) with elastic component (226) assorted are seted up to the inner wall of joint sleeve (225), just annular draw-in groove (229) with fixture block (227) assorted are seted up to the outer wall of locating lever (222).
5. A sound insulation sponge structure for a vehicle fender according to claim 1, wherein said fixing assembly (22) comprises:
The double-sided adhesive tape (2210), the double-sided adhesive tape (2210) is fixedly adhered and connected between the sponge strip (21) and the sound insulation sponge plate (1);
the sound insulation sponge board comprises a connecting rod (2211) and an adhesive, wherein the outer wall of the connecting rod (2211) is fixedly connected with a sponge strip (21) and the sound insulation sponge board (1) in a penetrating mode through the adhesive.
6. A sound insulation sponge structure for a vehicle fender according to claim 5, wherein said fixing assembly (22) further comprises:
The fixing plate (2212), the fixing plate (2212) is fixedly sleeved on the outer wall of the connecting rod (2211) through an adhesive, one side of the fixing plate (2212) is in adhesive connection with the double faced adhesive tape (2210), and the other side of the fixing plate (2212) is in adhesive connection with the sound insulation sponge plate (1) through the adhesive;
The fixing rod (2213), fixing rod (2213) fixed connection is in one side of fixed plate (2212), the outer wall of fixing rod (2213) is pasted with sound insulation sponge board (1) through the adhesive and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420329377.0U CN221498203U (en) | 2024-02-22 | 2024-02-22 | Sound insulation sponge structure for automobile fender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420329377.0U CN221498203U (en) | 2024-02-22 | 2024-02-22 | Sound insulation sponge structure for automobile fender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221498203U true CN221498203U (en) | 2024-08-09 |
Family
ID=92130602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420329377.0U Active CN221498203U (en) | 2024-02-22 | 2024-02-22 | Sound insulation sponge structure for automobile fender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221498203U (en) |
-
2024
- 2024-02-22 CN CN202420329377.0U patent/CN221498203U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |