CN205454306U - Electrical apparatus case casing - Google Patents
Electrical apparatus case casing Download PDFInfo
- Publication number
- CN205454306U CN205454306U CN201620236159.8U CN201620236159U CN205454306U CN 205454306 U CN205454306 U CN 205454306U CN 201620236159 U CN201620236159 U CN 201620236159U CN 205454306 U CN205454306 U CN 205454306U
- Authority
- CN
- China
- Prior art keywords
- lower bottom
- bottom base
- surface configuration
- casing
- upper shell
- 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
Abstract
The utility model provides an electrical apparatus case casing, its includes go up the casing, base under the, the heat dissipation strip, the connecting hole, the line hole is crossed to the seal groove, the fixed column, its characterized in that: the seating face of going to the bottom is provided with the rectangle mouth of stepping down, is letting the surface of appetite be provided with the seal groove around the opening border, and one side of lower base is provided with the connecting hole of symmetry, and lower base both sides are provided with the connecting hole respectively, is provided with the fixed column at base center down, is provided with the screw hole at the back of fixed column, is provided with the casing at the seating face of going to the bottom, is provided with even heat dissipation strip at the last casing and the seating face of going to the bottom. The utility model has the advantages of an electrical apparatus case casing simple structure, low in production cost, go up the heat dissipation strip that the casing and the seating face of going to the bottom were provided with evenly distributed, increased the cooling surface, improved the radiating effect.
Description
Technical field
This utility model relates to electric appliance box technical field, is specifically related to a kind of electric appliance box housing.
Background technology
Existing electric appliance box housing, it is complicated often to there is structure in it, and production cost is high, and radiating effect difference etc. is asked.
Summary of the invention
The problems referred to above that this utility model exists for prior art, it is provided that a kind of easy accessibility, a kind of electric appliance box housing of good heat dissipation effect.
For achieving the above object, this utility model is by the following technical solutions.
A kind of electric appliance box housing, it includes upper shell, lower bottom base, heat sink strip, connecting hole, seal groove, cable-through hole, fixing post, lower bottom base surface configuration has rectangle to step down mouth, allowing the surface configuration of appetite have the seal groove around opening edge edge, the side of lower bottom base is provided with the connecting hole of symmetry, and lower bottom base both sides are respectively arranged with connecting hole, it is provided centrally with fixing post at lower bottom base, the back side of fixing post is provided with screw hole, has upper shell in lower bottom base surface configuration, have uniform heat sink strip at upper shell and lower bottom base surface configuration.
Further, described upper shell and lower bottom base are aluminum, and its surface configuration has the coating of antistatic.
Further, described upper shell surface configuration has the angle of inclination, between its included angle A is spent 60 to 85.
Further, the thickness B of described heat sink strip is between 3 to 6 millimeters, and the width C of fin is between 8 to 15 millimeters.
The beneficial effects of the utility model are: a kind of electric appliance box shell structure is simple, and production cost is low；Upper shell and lower bottom base surface configuration have equally distributed heat sink strip, increase radiating surface, improve radiating effect.
Accompanying drawing explanation
Fig. 1 is explosive view of the present utility model.
Fig. 2 is axonometric chart of the present utility model.
Fig. 3 is side view of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, shown in Fig. 2 and Fig. 3, this utility model one electric appliance box housing, it includes, upper shell 1, lower bottom base 2, heat sink strip 3, connecting hole 4, seal groove 5, cable-through hole 6, fixing post 7, lower bottom base surface configuration has rectangle to step down mouth, the seal groove 5 around opening edge edge is had allowing the surface configuration of appetite, the side of lower bottom base 2 is provided with the connecting hole 4 of symmetry, lower bottom base 2 both sides are respectively arranged with connecting hole 4, it is provided centrally with fixing post 7 at lower bottom base 2, the back side of fixing post 7 is provided with screw hole, upper shell 1 is had in lower bottom base 2 surface configuration, uniform heat sink strip 3 is had at upper shell 1 and lower bottom base 2 surface configuration.
Upper shell 1 and lower bottom base 2 are aluminum, and its surface configuration has the coating of antistatic.
Upper shell 1 surface configuration has the angle of inclination, between its included angle A is spent 60 to 85.
The thickness B of heat sink strip 3 is between 3 to 6 millimeters, and the width C of fin is between 8 to 15 millimeters.
Although this utility model is by being shown and described with reference to preferred embodiment, but, this area general technical staff is it is to be appreciated that the description of above-described embodiment can be not limited to, in the range of claims, but the various changes made in form and details.
Claims (4)
1. an electric appliance box housing, it includes upper shell, lower bottom base, heat sink strip, connecting hole, seal groove, cable-through hole, fixing post, it is characterized in that: lower bottom base surface configuration has rectangle to step down mouth, allowing the surface configuration of appetite have the seal groove around opening edge edge, the side of lower bottom base is provided with the connecting hole of symmetry, and lower bottom base both sides are respectively arranged with connecting hole, it is provided centrally with fixing post at lower bottom base, the back side of fixing post is provided with screw hole, has upper shell in lower bottom base surface configuration, have uniform heat sink strip at upper shell and lower bottom base surface configuration.
A kind of electric appliance box housing the most according to claim 1, it is characterised in that: described upper shell and lower bottom base are aluminum, and its surface configuration has the coating of antistatic.
A kind of electric appliance box housing the most according to claim 1, it is characterised in that: described upper shell surface configuration has the angle of inclination, between its included angle A is spent 60 to 85.
A kind of electric appliance box housing the most according to claim 1, it is characterised in that: the thickness B of described heat sink strip is between 3 to 6 millimeters, and the width C of fin is between 8 to 15 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236159.8U CN205454306U (en) | 2016-03-26 | 2016-03-26 | Electrical apparatus case casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236159.8U CN205454306U (en) | 2016-03-26 | 2016-03-26 | Electrical apparatus case casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205454306U true CN205454306U (en) | 2016-08-10 |
Family
ID=56574238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620236159.8U Expired - Fee Related CN205454306U (en) | 2016-03-26 | 2016-03-26 | Electrical apparatus case casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205454306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182752A (en) * | 2019-12-30 | 2020-05-19 | 贵州新蓝辉金属制品有限公司 | Radiator case for magnetic suspension train and casting method thereof |
-
2016
- 2016-03-26 CN CN201620236159.8U patent/CN205454306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182752A (en) * | 2019-12-30 | 2020-05-19 | 贵州新蓝辉金属制品有限公司 | Radiator case for magnetic suspension train and casting method thereof |
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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 |
Granted publication date: 20160810 Termination date: 20170326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |