CN102970844A - Controller shell - Google Patents
Controller shell Download PDFInfo
- Publication number
- CN102970844A CN102970844A CN 201210496845 CN201210496845A CN102970844A CN 102970844 A CN102970844 A CN 102970844A CN 201210496845 CN201210496845 CN 201210496845 CN 201210496845 A CN201210496845 A CN 201210496845A CN 102970844 A CN102970844 A CN 102970844A
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- CN
- China
- Prior art keywords
- shell
- housing
- cover plate
- controller
- good
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to a controller shell which is good in heat conductive performance. The controller shell comprises a cover plate and a shell body, wherein a phase line hole is arranged on the positive face of the shell body; a line plate slot is connected to one side wall of the shell while a radiator is connected on the other side of the shell; the radiator comprises long radiating pieces arranged in the length direction of the shell body and opened deeply vertically and short radiating pieces uniformly distributed at the outer edge of the radiator and vertical to the long radiating pieces; the shell body and the cover plate are respectively provided with grooves and protruding bars matched and slotted; and the protruding bars are provided with screw holes for installing power tube pressure bars. The controller shell is made of die-casting aluminum, and is thicker in shell wall, good in heat conductivity, reasonable in inner structure, good in sealing performance, large in radiating area and better in practicality.
Description
Technical field
The present invention relates to a kind of controller housing, especially a kind of controller housing of good heat conductivity.
Background technology
The shell of existing controller is generally with the aluminium alloy manufacturing, but its wall thickness is thinner, and heat conductivility is poor, and internal structure is unreasonable, is not suitable for electric four-wheel vehicle or electric automobile and uses fragile its inner wiring board.
Summary of the invention
In order to address the above problem, the present invention proposes a kind of controller housing, described housing is take die casting aluminium as material, and its shell wall is thicker, reasonable in internal structure, good airproof performance, area of dissipation is large, has preferably practicality.
The technical solution adopted for the present invention to solve the technical problems is: a kind of controller housing comprises cover plate, housing; The front of described housing is provided with the phase line hole; One sidewall of described housing connects wired plate slot, and another sidewall is connected with heat abstractor; Described heat abstractor comprises along the setting of shell length direction and the long fin of vertically deeply opening and is distributed in heat abstractor outward flange and the vertically disposed short fin of long fin; Described housing and cover plate are respectively equipped with groove, the raised line that coincide and peg graft; But described raised line is provided with screw hole installation power pipe press strip.
Described housing and cover plate are made take die casting aluminium as material.
The invention has the beneficial effects as follows: a kind of controller housing is take die casting aluminium as material, and its shell wall is thicker, reasonable in internal structure, and good airproof performance, area of dissipation is large, has preferably practicality.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Accompanying drawing 1 is the structural representation of this controller housing.
Among the figure, 1. housing, 2. line plate slot, 3. phase line hole, 4. cover plate, 5. raised line, 6. groove, 7. heat abstractor is 8. lacked fin, 9. long fin.
Embodiment
In accompanying drawing 1, a kind of controller housing comprises cover plate 4, housing 1; The front of described housing 1 is provided with phase line hole 3; One sidewall of described housing 1 connects wired plate slot 2, and another sidewall is connected with heat abstractor 7; Described heat abstractor 7 comprises along housing 1 length direction setting and the long fin 9 of vertically deeply opening and is distributed in heat abstractor 7 outward flanges and long fin 9 vertically disposed short fin 8; Described housing 1 is respectively equipped with groove 6, the raised line 5 that coincide and peg graft with cover plate 4; But described raised line 5 is provided with screw hole installation power pipe press strip.
Described housing 1 and cover plate 4 are made take die casting aluminium as material.
Claims (2)
1. a controller housing comprises cover plate (4), housing (1); The front of described housing (1) is provided with phase line hole (3); One sidewall of described housing (1) connects wired plate slot (2), and another sidewall is connected with heat abstractor (7); It is characterized in that: described heat abstractor (7) comprises along housing (1) length direction setting and the long fin (9) of vertically deeply opening and is distributed in heat abstractor (7) outward flange and the vertically disposed short fin of long fin (9) (8); Described housing (1) is respectively equipped with groove (6), the raised line (5) that coincide and peg graft with cover plate (4); Described raised line (5) but be provided with screw hole installation power pipe press strip.
2. described a kind of controller housing according to claim 1 is characterized in that: make with the die casting aluminium material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210496845 CN102970844A (en) | 2012-11-29 | 2012-11-29 | Controller shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210496845 CN102970844A (en) | 2012-11-29 | 2012-11-29 | Controller shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102970844A true CN102970844A (en) | 2013-03-13 |
Family
ID=47800613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210496845 Pending CN102970844A (en) | 2012-11-29 | 2012-11-29 | Controller shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102970844A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103327764A (en) * | 2013-06-08 | 2013-09-25 | 贵州裕高电子有限责任公司 | Outdoor safety monitoring system electric appliance box and die-casting die thereof |
| CN111052441A (en) * | 2018-05-25 | 2020-04-21 | 株式会社Lg化学 | Battery case and battery module including the same |
-
2012
- 2012-11-29 CN CN 201210496845 patent/CN102970844A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103327764A (en) * | 2013-06-08 | 2013-09-25 | 贵州裕高电子有限责任公司 | Outdoor safety monitoring system electric appliance box and die-casting die thereof |
| CN111052441A (en) * | 2018-05-25 | 2020-04-21 | 株式会社Lg化学 | Battery case and battery module including the same |
| US11289765B2 (en) | 2018-05-25 | 2022-03-29 | Lg Energy Solution, Ltd. | Battery housing and battery module comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130313 |