CN104875676A - Loudspeaker cover connection structure - Google Patents
Loudspeaker cover connection structure Download PDFInfo
- Publication number
- CN104875676A CN104875676A CN201510221728.1A CN201510221728A CN104875676A CN 104875676 A CN104875676 A CN 104875676A CN 201510221728 A CN201510221728 A CN 201510221728A CN 104875676 A CN104875676 A CN 104875676A
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- CN
- China
- Prior art keywords
- boss
- connection structure
- adapter plate
- aluminium lid
- mounting plate
- 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.)
- Pending
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Abstract
The invention discloses a loudspeaker cover connection structure. The loudspeaker cover connection structure comprises an aluminum cover of a loudspeaker and a mounting plate on a vehicle. The loudspeaker cover connection structure is characterized in that the aluminum cover comprises an aluminum cover body and a plug arranged at the other end of a mounting plate, the aluminum cover body is provided with a plurality of parallel annular grooves, a mounting hole is formed in the mounting plate, and the mounting plate comprises a boss in embedded connection with the annular grooves. The loudspeaker cover connection structure has the advantages that fixation of screws and fixing pieces is not needed, the annular grooves are formed in the aluminum cover body, the mounting plate is provided with the boss in embedded connection with the annular grooves, through holes are formed between adjacent annular grooves of the aluminum cover body, the boss is the same as each hole in width, and positions of the mounting plate and the aluminum cover body can be adjusted through rotation of the boss and free sliding of the boss in the through holes, so that mounting is performed according to the thickness of the mounting plate and convenience and rapidness in mounting are achieved.
Description
Technical field
The present invention relates to vehicular spare parts production technical field, be 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.
Summary of the invention
The object of the invention 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 invention has the advantages that, 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 of the present invention;
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 present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention 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 present invention 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.Within the scope of the present invention all or be equal to the change in scope of the present invention all comprise by the present invention.
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 |
|---|---|---|---|
| CN201510221728.1A CN104875676A (en) | 2015-05-04 | 2015-05-04 | Loudspeaker cover connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510221728.1A CN104875676A (en) | 2015-05-04 | 2015-05-04 | Loudspeaker cover connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104875676A true CN104875676A (en) | 2015-09-02 |
Family
ID=53943442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510221728.1A Pending CN104875676A (en) | 2015-05-04 | 2015-05-04 | Loudspeaker cover connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104875676A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011111685A1 (en) * | 2010-03-11 | 2011-09-15 | 本田技研工業株式会社 | Lighting device for vehicle |
| CN202025606U (en) * | 2011-03-28 | 2011-11-02 | 品翔电子塑胶制品(东莞)有限公司 | Simply assembled electronic subassembly |
| CN203267926U (en) * | 2013-06-03 | 2013-11-06 | 宁波东源音响器材有限公司 | Installation structure of automobile loudspeaker |
| CN103591096A (en) * | 2013-10-12 | 2014-02-19 | 苏州市吴中区曙光铜管厂 | Telescopic copper pipe component |
| CN204674464U (en) * | 2015-05-04 | 2015-09-30 | 杭龙 | A kind of speaker enclosure connection structure |
-
2015
- 2015-05-04 CN CN201510221728.1A patent/CN104875676A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011111685A1 (en) * | 2010-03-11 | 2011-09-15 | 本田技研工業株式会社 | Lighting device for vehicle |
| CN202025606U (en) * | 2011-03-28 | 2011-11-02 | 品翔电子塑胶制品(东莞)有限公司 | Simply assembled electronic subassembly |
| CN203267926U (en) * | 2013-06-03 | 2013-11-06 | 宁波东源音响器材有限公司 | Installation structure of automobile loudspeaker |
| CN103591096A (en) * | 2013-10-12 | 2014-02-19 | 苏州市吴中区曙光铜管厂 | Telescopic copper pipe component |
| CN204674464U (en) * | 2015-05-04 | 2015-09-30 | 杭龙 | A kind of speaker enclosure connection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150902 |