CN104752961A - Opening self-switch off power distribution cabinet - Google Patents
Opening self-switch off power distribution cabinet Download PDFInfo
- Publication number
- CN104752961A CN104752961A CN201510199988.3A CN201510199988A CN104752961A CN 104752961 A CN104752961 A CN 104752961A CN 201510199988 A CN201510199988 A CN 201510199988A CN 104752961 A CN104752961 A CN 104752961A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- moving contact
- cabinet door
- power distribution
- fixed contact
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Distribution Board (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to a component in the technical field of electric appliances, in particular to an opening self-switch off power distribution cabinet. The opening self-switch off power distribution cabinet comprises a cabinet body and a cabinet door; the cabinet door is also provided with a moving contact in insulation joint; a fixed contact is arranged in the cabinet body; the moving contact is matched with the fixed contact; when the cabinet door is closed, the fixed contact and the moving contact are combined; when the cabinet door is opened, the fixed contact and the moving contact are separated; the moving contact is connected with an inlet wire of a power supply, and thus, the power distribution cabinet has the advantage of being safety to use, and certain installation requirements can be met.
Description
Technical field
The present invention relates to the parts of technical field of electric appliances, specifically relate to power distribution cabinet.
Background technology
Power distribution cabinet comprises cabinet and cabinet door, and cabinet door hinge is connected on cabinet; In prior art, cabinet door just plays a part to close cabinet, and when opening cabinet door, the circuit inside cabinet is still connected, and sometimes has and uses inconvenience, unsafe shortcoming.
Summary of the invention
Object of the present invention is exactly for above-mentioned shortcoming, provides one to use more safely power distribution cabinet---a kind of unlatching self-stopping type power distribution cabinet.
Technical scheme of the present invention is achieved in that a kind of unlatching self-stopping type power distribution cabinet, comprise cabinet and cabinet door, cabinet door hinge is connected on cabinet, it is characterized in that: described cabinet door is also provided with the moving contact that insulation connects, install fixed contact in described cabinet, moving contact and fixed contact coordinate, when cabinet door is closed, fixed contact and moving contact combine, and when cabinet door is opened, fixed contact is separated with moving contact, and moving contact connects power supply and enters line.
The invention has the beneficial effects as follows: such power distribution cabinet has the safer advantage of use, can meet the requirement that some are installed.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present invention.
Wherein: 1, cabinet 2, cabinet door 3, moving contact 4, fixed contact.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, a kind of unlatching self-stopping type power distribution cabinet, comprise cabinet 1 and cabinet door 2, cabinet door 2 is hinged on cabinet 1, it is characterized in that: described cabinet door is also provided with the moving contact 3 that insulation connects, in described cabinet, fixed contact 4 is installed, moving contact and fixed contact coordinate, and when cabinet door is closed, fixed contact and moving contact combine, when cabinet door is opened, fixed contact is separated with moving contact, and moving contact connects power supply and enters line.
The foregoing is only specific embodiments of the invention, but architectural feature of the present invention is not limited to this, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed in the scope of the claims of the present invention.
Claims (1)
1. open self-stopping type power distribution cabinet for one kind, comprise cabinet and cabinet door, cabinet door hinge is connected on cabinet, it is characterized in that: described cabinet door is also provided with the moving contact that insulation connects, install fixed contact in described cabinet, moving contact and fixed contact coordinate, when cabinet door is closed, fixed contact and moving contact combine, and when cabinet door is opened, fixed contact is separated with moving contact, and moving contact connects power supply and enters line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510199988.3A CN104752961A (en) | 2015-04-26 | 2015-04-26 | Opening self-switch off power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510199988.3A CN104752961A (en) | 2015-04-26 | 2015-04-26 | Opening self-switch off power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104752961A true CN104752961A (en) | 2015-07-01 |
Family
ID=53592254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510199988.3A Pending CN104752961A (en) | 2015-04-26 | 2015-04-26 | Opening self-switch off power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104752961A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303530A (en) * | 2020-11-02 | 2021-02-02 | 济南三星灯饰有限公司 | Uncap of convenient maintenance is from outage formula lamps and lanterns |
-
2015
- 2015-04-26 CN CN201510199988.3A patent/CN104752961A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303530A (en) * | 2020-11-02 | 2021-02-02 | 济南三星灯饰有限公司 | Uncap of convenient maintenance is from outage formula lamps and lanterns |
| CN112303530B (en) * | 2020-11-02 | 2022-07-26 | 济南三星灯饰有限公司 | Uncap of convenient maintenance is from outage formula lamps and lanterns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |
|
| WD01 | Invention patent application deemed withdrawn after publication |