CN204674464U - A kind of speaker enclosure connection structure - Google Patents
A kind of speaker enclosure connection structure Download PDFInfo
- Publication number
- CN204674464U CN204674464U CN201520281555.8U CN201520281555U CN204674464U CN 204674464 U CN204674464 U CN 204674464U CN 201520281555 U CN201520281555 U CN 201520281555U CN 204674464 U CN204674464 U CN 204674464U
- Authority
- CN
- China
- Prior art keywords
- adapter plate
- boss
- aluminium lid
- lid body
- connection structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a kind of speaker enclosure connection structure, comprise the adapter plate on the aluminium lid of loud speaker and automobile, it is characterized in that, described aluminium lid comprises aluminium lid body and is located at the plug of the adapter plate other end, described aluminium lid body is provided with the circular groove of some parallel arrangements, described adapter plate is provided with mounting hole, and described adapter plate comprises the boss chimeric with described circular groove.This kind of connection structure, do not need the fixing of screw and fixed plate, by carving some circular grooves on aluminium lid body, described adapter plate is provided with the boss chimeric with circular groove, and is provided with through hole between described aluminium lid body adjacent annular groove, and described boss width is identical with entire widths, by rotation and boss being free to slide in through hole of boss, make adapter plate and aluminium lid body position realize adjustable, the needs installed according to adapter plate thickness when meeting installation, make installation fast more convenient.
Description
Technical field
The utility model relates to vehicular spare parts production technical field, is specifically related to a kind of speaker enclosure connection structure.
Background technology
Auto loud hailer generally comprises aluminium lid, aluminium lid comprises aluminium lid body and is located at the annular boss of aluminium lid body side, the outer wall of aluminium lid body is provided with outside thread, automobile is provided with adapter plate, adapter plate is provided with mounting hole, in prior art, the installation of auto loud hailer is generally first aluminium lid body is passed mounting hole, one surface of annular boss and adapter plate is offseted, then a set collar to be screwed on the outer wall of aluminium lid body and to offset with the another side of adapter plate, finally pass set collar successively with screw, adapter plate also screws on a mounting board, different automobile adapter plate thickness is different, make inconvenience is installed, therefore screw needs to coordinate to install.
Utility model content
The utility model object is to provide a kind of speaker enclosure connection structure, to solve many defects that prior art deficiency causes.
A kind of speaker enclosure connection structure, comprise the adapter plate on the aluminium lid of loud speaker and automobile, described aluminium lid comprises aluminium lid body and is located at the plug of the adapter plate other end, described aluminium lid body is provided with the circular groove of some parallel arrangements, described adapter plate is provided with mounting hole, and described adapter plate comprises the boss chimeric with described circular groove.
Preferably, described circular groove is T-slot, and described boss is T-shaped boss.
Preferably, described adjacent circular groove is provided with through hole UNICOM.
Preferably, described boss is identical with entire widths, and boss is free to slide between adjacent annular groove along through hole.
Preferably, described plug is annular boss.
The utility model has the advantage of, this kind of connection structure, do not need the fixing of screw and fixed plate, by establishing some circular grooves on aluminium lid body, described adapter plate is provided with the boss chimeric with circular groove, and be provided with through hole between described aluminium lid body adjacent annular groove, described boss width is identical with entire widths, by rotation and boss being free to slide in through hole of boss, adapter plate and aluminium lid body position is made to realize adjustable, the needs installed according to different adapter plate thickness when meeting installation, make installation fast more convenient.
Accompanying drawing explanation
As the structural representation that Fig. 1 is a kind of speaker enclosure connection structure described in the utility model;
As the structural representation that Fig. 2 is aluminium lid body place in 1;
As the plan structure sketch that Fig. 3 is boss place in 1;
Wherein, 1-aluminium lid body, 2-adapter plate, 3-plug, 4-circular groove, 5-through hole, 6-boss, 7-mounting hole.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As shown in Figure 1, Figure 2 and Figure 3, a kind of speaker enclosure connection structure, comprise the adapter plate 2 on the aluminium lid of loud speaker and automobile, described aluminium lid comprises aluminium lid body 1 and is located at the plug 3 of adapter plate 2 other end, described aluminium lid body 1 is provided with the circular groove 4 of some parallel arrangements, described adapter plate 2 is provided with mounting hole 7, and described adapter plate 2 comprises the boss 5 chimeric with described circular groove 4.
It should be noted that described circular groove 4 is T-slot, and described boss 6 is T-shaped boss.
In this example, described adjacent circular groove 4 is provided with through hole 5 UNICOM.
In this example, described boss 6 is identical with through hole 5 width, and boss 6 is free to slide between adjacent annular groove 4 along through hole 5.
In addition, described plug 3 is annular boss.
Based on above-mentioned, this kind of connection structure, do not need the fixing of screw and fixed plate, by carving some circular grooves 4 on aluminium lid body 1, described adapter plate 2 is provided with the boss chimeric with circular groove 4, and be provided with through hole 5 between described aluminium lid body 1 adjacent annular groove 4, described boss 6 width is identical with through hole 5 width, by rotation and boss 6 being free to slide in through hole 5 of boss 6, adapter plate 2 and aluminium lid body 1 position is made to realize adjustable, the needs installed according to adapter plate 2 thickness when meeting installation, make installation fast more convenient.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, being all casehistory, is not only.All within the scope of the utility model or be equal to the change in scope of the present utility model all comprise by the utility model.
Claims (5)
1. a speaker enclosure connection structure, comprise the adapter plate on the aluminium lid of loud speaker and automobile, it is characterized in that, described aluminium lid comprises aluminium lid body and is located at the plug of the adapter plate other end, described aluminium lid body is provided with the circular groove of some parallel arrangements, described adapter plate is provided with mounting hole, and described adapter plate comprises the boss chimeric with described circular groove.
2. a kind of speaker enclosure connection structure according to claim 1, is characterized in that, described circular groove is T-slot, and described boss is T-shaped boss.
3. a kind of speaker enclosure connection structure according to claim 1, is characterized in that, described adjacent circular groove is provided with through hole UNICOM.
4. a kind of speaker enclosure connection structure according to claim 3, it is characterized in that, described boss is identical with entire widths, and boss is free to slide between adjacent annular groove along through hole.
5. a kind of speaker enclosure connection structure according to claim 1, is characterized in that, described plug is annular boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520281555.8U CN204674464U (en) | 2015-05-04 | 2015-05-04 | A kind of speaker enclosure connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520281555.8U CN204674464U (en) | 2015-05-04 | 2015-05-04 | A kind of speaker enclosure connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204674464U true CN204674464U (en) | 2015-09-30 |
Family
ID=54174178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520281555.8U Expired - Fee Related CN204674464U (en) | 2015-05-04 | 2015-05-04 | A kind of speaker enclosure connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204674464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875676A (en) * | 2015-05-04 | 2015-09-02 | 杭龙 | Loudspeaker cover connection structure |
-
2015
- 2015-05-04 CN CN201520281555.8U patent/CN204674464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875676A (en) * | 2015-05-04 | 2015-09-02 | 杭龙 | Loudspeaker cover connection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160504 |