CN206727429U - The closed power supply unit of network cabinet - Google Patents
The closed power supply unit of network cabinet Download PDFInfo
- Publication number
- CN206727429U CN206727429U CN201720587851.XU CN201720587851U CN206727429U CN 206727429 U CN206727429 U CN 206727429U CN 201720587851 U CN201720587851 U CN 201720587851U CN 206727429 U CN206727429 U CN 206727429U
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- CN
- China
- Prior art keywords
- power supply
- supply unit
- base
- walls
- copper bar
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- 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.)
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Abstract
It the utility model is related to a kind of closed power supply unit of network cabinet, including base and the cover plate being fixed on base, the both sides of the base are equipped with fixed plate, fixed plate is provided with fixing hole, the inside of base is fixed with input air switch and delivery air switch, the side of delivery air switch is provided with zero line copper bar and ground wire copper bar, and the front side wall of the cover plate, which is provided with, inputs terminal through walls and output terminal through walls.The closed power supply unit structure of network cabinet of the present utility model is novel, terminal through walls is set on cover plate, contact connects with corresponding air switch, zero line copper bar and ground wire copper bar respectively on the inside of terminal through walls, operating personnel only need to connect electricity outside power supply unit, without built-in function, security is improved.
Description
Technical field
It the utility model is related to a kind of closed power supply unit of network cabinet.
Background technology
It is both needed to internally operate after opening unit in patching operations with single unit inside network cabinet on the market now,
Using trouble, connect up unsightly and electric shock risk easily occurs.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of closed power supply unit of network cabinet.
The closed power supply unit of network cabinet of the present utility model, including base and the cover plate that is fixed on base, it is described
The both sides of base are equipped with fixed plate, and fixed plate is provided with fixing hole, and the inside of base is fixed with input air switch and output
Air switch, the side of delivery air switch are provided with zero line copper bar and ground wire copper bar, and the front side wall of the cover plate is provided with input
Terminal through walls and output terminal through walls.
The closed power supply unit of network cabinet of the present utility model, is fixed between the base and cover plate by screw.
The beneficial effects of the utility model are compared with prior art：The closed distribution list of network cabinet of the present utility model
Meta structure is novel, sets terminal through walls on cover plate, on the inside of terminal through walls contact respectively with corresponding air switch, zero line copper bar and
Ground wire copper bar connects, and operating personnel only need to connect electricity outside power supply unit, without built-in function, improves security.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the closed power supply unit of network cabinet described in the utility model embodiment.
In figure：
1st, base；2nd, cover plate；3rd, fixed plate；4th, fixing hole；5th, input air switchs；6th, delivery air switchs；7th, zero line
Copper bar；8th, ground wire copper bar；9th, terminal through walls is inputted；10th, terminal through walls is exported.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
As shown in figure 1, a kind of closed power supply unit of network cabinet, including base 1 and the cover plate 2 that is fixed on base 1,
The both sides of the base 1 are equipped with fixed plate 3, and fixed plate 3 is provided with fixing hole 4, and the inside of base 1 is fixed with input air and opened
5 and delivery air switch 6 are closed, the side of delivery air switch 6 is provided with zero line copper bar 7 and ground wire copper bar 8, before the cover plate 2
Side wall, which is provided with, inputs terminal 9 through walls and output terminal 10 through walls.
The closed power supply unit of network cabinet of the present utility model, fixed between the base 1 and cover plate 2 by screw.
The closed power supply unit structure of network cabinet of the present utility model is novel, and terminal through walls, end through walls are set on cover plate
Sub- inner side contact connects with corresponding air switch, zero line copper bar and ground wire copper bar respectively, is fixed on by fixed plate during use
Interior of equipment cabinet, inputs terminal through walls and output terminal difference through walls is exposed outside, and operating personnel are only needed outside power supply unit
Terminal through walls will be inputted and export terminal through walls and connect electricity, power supply unit is designed using totally enclosed type, without built-in function, carried
High security；All electrical accessories insulate with power supply unit, avoid Danger Electric shock risk, air switch and terminal through walls are modularization
Design, can dilatation as requested.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made, these change
Enter and also should be regarded as the scope of protection of the utility model with modification.
Claims (2)
1. a kind of closed power supply unit of network cabinet, including base (1) and the cover plate (2) that is fixed on base (1), its feature
It is：The both sides of the base (1) are equipped with fixed plate (3), and fixed plate (3) is provided with fixing hole (4), the inside of base (1)
Be fixed with input air switch (5) and delivery air switch (6), the side of delivery air switch (6) provided with zero line copper bar (7) and
Ground wire copper bar (8), the front side wall of the cover plate (2), which is provided with, inputs terminal (9) through walls and output terminal (10) through walls.
2. the closed power supply unit of network cabinet according to claim 1, it is characterised in that：The base (1) and cover plate
(2) fixed between by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720587851.XU CN206727429U (en) | 2017-05-24 | 2017-05-24 | The closed power supply unit of network cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720587851.XU CN206727429U (en) | 2017-05-24 | 2017-05-24 | The closed power supply unit of network cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206727429U true CN206727429U (en) | 2017-12-08 |
Family
ID=60511793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720587851.XU Active CN206727429U (en) | 2017-05-24 | 2017-05-24 | The closed power supply unit of network cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206727429U (en) |
-
2017
- 2017-05-24 CN CN201720587851.XU patent/CN206727429U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |