CN205044503U - Door speaker water proof membrane seal structure - Google Patents
Door speaker water proof membrane seal structure Download PDFInfo
- Publication number
- CN205044503U CN205044503U CN201520807664.9U CN201520807664U CN205044503U CN 205044503 U CN205044503 U CN 205044503U CN 201520807664 U CN201520807664 U CN 201520807664U CN 205044503 U CN205044503 U CN 205044503U
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- CN
- China
- Prior art keywords
- membrane waterproofing
- car door
- water proof
- back veneer
- proof membrane
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Abstract
The utility model relates to a door speaker water proof membrane seal structure belongs to car door plate sealing system technical field. Including door back veneer and water proof membrane, the water proof membrane seals up and sets up speaker mounting hole department on the door back veneer, be equipped with first protruding setpoint on the door back veneer, the water proof membrane is outer along being equipped with protruding lip, be equipped with in the middle of the protruding lip with first protruding setpoint complex recess. The utility model discloses can prevent door abnormal sound and water proof membrane ponding, the door is general about guaranteeing, reduces the die sinking cost of water proof membrane.
Description
Technical field
The utility model relates to arrangements for automotive doors plate member seals system, is specifically related to a kind of car door loud speaker membrane waterproofing hermetically-sealed construction.
Background technology
In order to reduce the cost of car door, a lot of main engine plants are for low vehicle of joining, cancel back door loud speaker, like this, in order to avoid car door leaks, back veneer speaker hole position, back door needs to increase membrane waterproofing and seals, and traditional loud speaker membrane waterproofing mainly contains following two problems: (1) does not have the locating point of membrane waterproofing and butyl rubber, cause assembling inconvenient, the easy ponding of membrane waterproofing; (2) insufficient strength of membrane waterproofing, in the process of closing the door, produces abnormal sound.
Utility model content
The purpose of this utility model is exactly the defect for prior art, provides a kind of car door loud speaker membrane waterproofing hermetically-sealed construction.
The technical solution adopted in the utility model is: comprise car door back veneer and membrane waterproofing, described membrane waterproofing sealing is arranged at car door back veneer upper speaker mounting hole place, described car door back veneer is provided with the first protruding locating point, described membrane waterproofing outer is provided with raised lip, is provided with the groove that locating point protruding with first coordinates in the middle of described raised lip.
Preferred structure further, by adhesive tape adhering and sealing between described membrane waterproofing and car door back veneer, described adhesive tape is positioned at inside membrane waterproofing border.
Preferred structure, is provided with a circle adhesive tape standing groove inside described membrane waterproofing outer further.
Preferred structure further, described car door back veneer is provided with some the second positioning convex points for locating adhesive tape.
Preferred structure, is provided with bulge in the middle of described membrane waterproofing further.
Preferred structure further, described groove is semicircle.
The utility model increases by first positioning convex point on car door back veneer, the corresponding increase of membrane waterproofing semi-round detent; Increase by the second locating point at car door back veneer loud speaker mounting hole periphery, ensure the gluing track of butyl rubber adhesive tape, facilitate the water in membrane waterproofing to flow out smoothly; On membrane waterproofing, plastic uptake goes out a bulge, increases waterproof film strength, prevents car door abnormal sound and membrane waterproofing ponding, ensures the general of left and right door, reduces the die sinking cost of membrane waterproofing.
Accompanying drawing explanation
Fig. 1 is the positioning convex point schematic diagram of car door loud speaker membrane waterproofing;
Fig. 2 is the exploded view of car door loud speaker membrane waterproofing and environment part;
Fig. 3 is car door loud speaker membrane waterproofing schematic diagram.
In figure, 1-car door back veneer, 2-loud speaker mounting hole, 3-adhesive tape, 4-first positioning convex point, 5-second positioning convex point, 6-membrane waterproofing, 7-raised lip, 8-groove, 9-bulge, 10-adhesive tape standing groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, is convenient to be well understood to the utility model, but they do not form restriction to the utility model.
As shown in Fig. 1-Fig. 3, the utility model comprises car door back veneer 1 and membrane waterproofing 6, membrane waterproofing 6 sealing is arranged at car door back veneer 1 upper speaker mounting hole 2 place, car door back veneer 1 is provided with the first protruding locating point 4, membrane waterproofing 6 outer is provided with raised lip 7, the groove 8 that locating point 4 protruding with first coordinates is provided with in the middle of raised lip 7, by adhesive tape 3 adhering and sealing between membrane waterproofing 6 and car door back veneer 1, adhesive tape 3 is positioned at inside membrane waterproofing 6 border, a circle adhesive tape standing groove 10 is provided with inside membrane waterproofing 6 outer, car door back veneer 1 is provided with some the second positioning convex points 5 for locating adhesive tape 3, bulge 9 is provided with in the middle of membrane waterproofing 6, groove 8 is semicircle.
The first positioning convex point 4 on the utility model car door back veneer 1, facing to the groove 8 of loud speaker membrane waterproofing 6, facilitates membrane waterproofing 6 to paste location; 4 the second positioning convex points 5 on car door back veneer 1, facilitate adhesive tape 3 gluing, and the water in membrane waterproofing 6 is flowed out smoothly in loud speaker mounting hole 2; Membrane waterproofing 6 plastic uptake goes out a bulge 9, strengthens membrane waterproofing intensity, prevents abnormal sound of closing the door.
The content that this specification sheets is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (6)
1. a car door loud speaker membrane waterproofing hermetically-sealed construction, it is characterized in that: comprise car door back veneer (1) and membrane waterproofing (6), described membrane waterproofing (6) sealing is arranged at car door back veneer (1) upper speaker mounting hole (2) place, described car door back veneer (1) is provided with the first protruding locating point (4), described membrane waterproofing (6) outer is provided with raised lip (7), is provided with the groove (8) that locating point (4) protruding with first coordinates in the middle of described raised lip (7).
2. a kind of car door loud speaker membrane waterproofing hermetically-sealed construction according to claim 1, it is characterized in that: by adhesive tape (3) adhering and sealing between described membrane waterproofing (6) and car door back veneer (1), described adhesive tape (3) is positioned at inside membrane waterproofing (6) border.
3. a kind of car door loud speaker membrane waterproofing hermetically-sealed construction according to claim 2, is characterized in that: be provided with a circle adhesive tape standing groove (10) inside described membrane waterproofing (6) outer.
4. a kind of car door loud speaker membrane waterproofing hermetically-sealed construction according to claim 2, is characterized in that: described car door back veneer (1) is provided with some the second positioning convex points (5) for locating adhesive tape (3).
5. a kind of car door loud speaker membrane waterproofing hermetically-sealed construction according to claim 1, is characterized in that: be provided with bulge (9) in the middle of described membrane waterproofing (6).
6. a kind of car door loud speaker membrane waterproofing hermetically-sealed construction according to claim 1, is characterized in that: described groove (8) is for semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520807664.9U CN205044503U (en) | 2015-10-16 | 2015-10-16 | Door speaker water proof membrane seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520807664.9U CN205044503U (en) | 2015-10-16 | 2015-10-16 | Door speaker water proof membrane seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205044503U true CN205044503U (en) | 2016-02-24 |
Family
ID=55338111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520807664.9U Active CN205044503U (en) | 2015-10-16 | 2015-10-16 | Door speaker water proof membrane seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205044503U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218556A (en) * | 2016-08-24 | 2016-12-14 | 奇瑞商用车（安徽）有限公司 | The water-proof protection device of a kind of auto loud hailer and installation method thereof |
| CN108884989A (en) * | 2016-03-28 | 2018-11-23 | 索尼公司 | Electronic equipment and lighting system |
-
2015
- 2015-10-16 CN CN201520807664.9U patent/CN205044503U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108884989A (en) * | 2016-03-28 | 2018-11-23 | 索尼公司 | Electronic equipment and lighting system |
| CN108884989B (en) * | 2016-03-28 | 2020-08-28 | 索尼公司 | Electronic device and lighting system |
| CN106218556A (en) * | 2016-08-24 | 2016-12-14 | 奇瑞商用车（安徽）有限公司 | The water-proof protection device of a kind of auto loud hailer and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |