CN202068533U - Special-shaped aluminum profile for car audio shell - Google Patents
Special-shaped aluminum profile for car audio shell Download PDFInfo
- Publication number
- CN202068533U CN202068533U CN2011201439959U CN201120143995U CN202068533U CN 202068533 U CN202068533 U CN 202068533U CN 2011201439959 U CN2011201439959 U CN 2011201439959U CN 201120143995 U CN201120143995 U CN 201120143995U CN 202068533 U CN202068533 U CN 202068533U
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- shaped
- main body
- frame main
- special
- heat radiation
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Abstract
A special-shaped aluminum profile for a car audio shell comprises a framed body, locking grooves, boards slots and mounting slots, wherein the locking grooves are disposed on the inner side of the framed body, the board slots are disposed on the inner sides of two side plates of the framed body, and the mounting slots are arranged on the outer sides of the two side plates of the framed body. each locking groove with a downward opening is arranged on the top plate of the framed body close to the two side plates, a plurality of first radiation ribs are arranged in the middle of the framed body, the locking grooves on the top plate protrude upwards, and height of locking grooves is larger than height of the first radiation ribs on the top plate. The special-shaped aluminum profile for the car audio shell is fine in radiation effect and attractive in appearance.
Description
Technical field
The utility model relates to the housing of automobile audio, the special-shaped aluminium section bar of particularly a kind of automobile audio housing.
Background technology
Traditional automobile audio housing generally is made up of parts such as drain pan, top shell, bonnets, and the sheet metal punch forming of each parts is with the fixing assembling of screw.This housing manufacturing process complexity, when keeping in repair in the future disassembly and assembly all pretty troublesome, and the fuselage radiating effect is poor.
For manufacturing process and the easy disassembly of simplifying the automobile audio housing, people have proposed aluminium section bar with the extrusion modling car sound equipment housing that steams next life, be illustrated in figure 1 as existing a kind of automobile audio housing aluminium section bar, it comprises shaped as frame main body 1, shaped as frame main body 1 inboard is provided with some locking grooves 11, be used to realize the assembling of two end caps, the lateral surface of shaped as frame main body 1 biside plate is provided with mounting groove 12, be used to realize the fixing of housing, the medial surface of shaped as frame main body 1 biside plate is provided with integrated circuit board slot 13 and 14, is used to install pcb board.Make housing with this aluminium section bar, only needing to install two end caps can realize, produce, installation and demolition are all very convenient, but radiating effect is still relatively poor, can influence the performance and the life-span of acoustics circuit.
Summary of the invention
The purpose of this utility model provides the special-shaped aluminium section bar of a kind of automobile audio housing, and the automobile audio housing good heat dissipation effect of using this aluminium section bar to produce is aesthetic in appearance.
The special-shaped aluminium section bar of the utility model automobile audio housing, comprise the shaped as frame main body, be arranged on the locking groove of shaped as frame main body inboard, be arranged on the integrated circuit board slot of shaped as frame main body biside plate medial surface and the mounting groove of lateral surface, be provided with locking groove, the centre that Open Side Down near the biside plate place on the top board of described shaped as frame main body and be provided with some first heat radiation raised lines, the convex and height of the described locking groove on the top board is greater than the height of the described first heat radiation raised line on the top board.
Further, described shaped as frame main body biside plate lateral surface is provided with wedge-shaped slot, is provided with some second heat radiation raised lines in the wedge-shaped slot, and described mounting groove is made of described wedge-shaped slot and the heat radiation of second in it raised line.
Further, the inner surface of described top board also is provided with some the 3rd heat radiation raised lines.
Owing to adopt aluminium section bar to do housing, and be provided with some heat radiation raised lines on the surface of section bar shaped as frame main body, increased the area of dissipation of housing, so good heat dissipation effect.Simultaneously, its heat radiation raised line is arranged between the locking groove of two projectioies and in the wedge-shaped slot, and is aesthetic in appearance.
Description of drawings
Fig. 1 is the end face structure schematic diagram of a kind of existing automobile audio housing with aluminium section bar.
Fig. 2 is the end face structure schematic diagram of exemplary embodiments automobile audio housing with aluminium section bar.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
With reference to Fig. 2, this automobile audio housing comprises with special-shaped aluminium section bar: shaped as frame main body 2, be arranged on the locking groove 21 of shaped as frame main body 2 inboards, be arranged on the integrated circuit board slot 23 of shaped as frame main body 2 biside plate medial surfaces, and the mounting groove 22 that is arranged on shaped as frame main body 2 biside plate lateral surfaces, be provided with locking groove 21, the centre that Open Side Down near the biside plate place on the top board of described shaped as frame main body 2 and be provided with some first heat radiation raised lines 25, the convex and height of described locking groove on the top board 21 is greater than the height of the described first heat radiation raised line 25 on the top board.
Shaped as frame main body 2 biside plate lateral surfaces are provided with wedge-shaped slot, are provided with some second heat radiation raised lines 24 in the wedge-shaped slot, and described mounting groove 22 is made of the heat radiation of second in described wedge-shaped slot and wedge-shaped slot raised line 24.
The inner surface of shaped as frame main body 2 top boards also is provided with some the 3rd heat radiation raised lines 26.
Only be exemplary embodiments of the present utility model below, the utility model can also have other execution mode, and for example: the quantity of integrated circuit board mounting groove can be provided with as required flexibly; The mounting groove of shaped as frame main body biside plate lateral surface also can adopt common mounting groove; The top board inner surface of shaped as frame main body also can not be provided with the 3rd heat radiation raised line, or the like, protection range of the present utility model is as the criterion with claims.
Claims (3)
1. special-shaped aluminium section bar of automobile audio housing, comprise the shaped as frame main body, be arranged on the locking groove of shaped as frame main body inboard, be arranged on the integrated circuit board slot of shaped as frame main body biside plate medial surface and the mounting groove of lateral surface, it is characterized in that: be provided with locking groove, the centre that Open Side Down near the biside plate place on the top board of described shaped as frame main body and be provided with some first heat radiation raised lines, the convex and height of the described locking groove on the top board is greater than the height of the described first heat radiation raised line on the top board.
2. the special-shaped aluminium section bar of automobile audio housing according to claim 1, it is characterized in that: described shaped as frame main body biside plate lateral surface is provided with wedge-shaped slot, be provided with some second heat radiation raised lines in the wedge-shaped slot, described mounting groove is made of described wedge-shaped slot and the heat radiation of second in it raised line.
3. the special-shaped aluminium section bar of automobile audio housing according to claim 2 is characterized in that: the inner surface of described top board is provided with some the 3rd heat radiation raised lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201439959U CN202068533U (en) | 2011-05-09 | 2011-05-09 | Special-shaped aluminum profile for car audio shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201439959U CN202068533U (en) | 2011-05-09 | 2011-05-09 | Special-shaped aluminum profile for car audio shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068533U true CN202068533U (en) | 2011-12-07 |
Family
ID=45062381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201439959U Expired - Fee Related CN202068533U (en) | 2011-05-09 | 2011-05-09 | Special-shaped aluminum profile for car audio shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202068533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112893500A (en) * | 2021-01-20 | 2021-06-04 | 深圳杰微芯片科技有限公司 | Aluminum casing structure and processing method thereof |
-
2011
- 2011-05-09 CN CN2011201439959U patent/CN202068533U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112893500A (en) * | 2021-01-20 | 2021-06-04 | 深圳杰微芯片科技有限公司 | Aluminum casing structure and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20130509 |