CN204883582U - Computer power of detectable electric leakage - Google Patents
Computer power of detectable electric leakage Download PDFInfo
- Publication number
- CN204883582U CN204883582U CN201520569829.3U CN201520569829U CN204883582U CN 204883582 U CN204883582 U CN 204883582U CN 201520569829 U CN201520569829 U CN 201520569829U CN 204883582 U CN204883582 U CN 204883582U
- Authority
- CN
- China
- Prior art keywords
- buzzer
- computer power
- switch
- electric leakage
- utility
- 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 discloses a computer power of detectable electric leakage, computer power casing has two solder joints on the surface, and it has two wires to weld respectively, and two wire other ends link to each other with a buzzer and a switch. When the power leaks electricity, the casing will be electrified, therefore the buzzer can send audible alarm. The switch is used for controlling the intercommunication and the disconnection of buzzer, when if the user need not report to the police, can close the buzzer by toggle switch. The beneficial effects of the utility model are that: simple structure, it is with low costs, chimes of doom suggestion user can, send the power when leaking electricity to the danger of electric shock takes place during prevention user contact zones motor case.
Description
Technical field
The utility model relates to a kind of computer power supply, particularly a kind of power supply be used on desk computer host.
Background technology
Computer power supply (hereinafter referred to as power supply) is used for powering to each parts in computing machine, and its outward appearance is a rectangular parallelepiped box normally, can be arranged in mainframe box.Owing to being provided with the electronic components such as large bulk capacitance in power supply, power supply is caused easily to occur leaky.When there is electric leakage, as long as user's body contact cabinet just has the sensation be electrically shocked, even also electric shock accidents may be there is.In prior art, can not alarm user during computer power supply electric leakage.
Utility model content
In order to send chimes of doom prompting user when source-drain, the utility model discloses a kind of computer power supply detecting electric leakage, described computer power supply casing has two solder joints on the surface, is welded with two wires respectively, and two wire other ends are connected with a switch with a hummer.When source-drain, described casing will be charged, and therefore hummer can be sounded warning.The connected sum that described switch is used for controlling described hummer disconnects, if when user does not need to report to the police, can close hummer by toggle switch.
The beneficial effects of the utility model are: structure is simple, and cost is low, can send chimes of doom prompting user when source-drain, thus during prevention user's contact electrification cabinet, the danger of electric shock occur.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and enforcement, the utility model is further illustrated.Fig. 1 is the utility model structural representation.
Mark in figure: 1, the casing back side, 2-3, solder joint, 4-5, wire, 6, switch, 7, hummer, 8, supply socket, 9, radiator fan.
Embodiment
As shown in Figure 1, a kind of computer power supply, there are two solder joints 2,3 at its casing back side 1, is welded with two wires 4,5 respectively, and two wire other ends are connected with a switch 6 with a hummer 7.
The utility model use procedure is as follows: be arranged in computer mainframe box by computer power supply.Then can there is chimes of doom prompting user when computer power supply leaks electricity, if user does not need to report to the police, described switch can be stirred and close described hummer.
Claims (1)
1. can detect a computer power supply for electric leakage, it is characterized in that: described computer power supply casing has two solder joints on the surface, be welded with two wires respectively, two wire other ends are connected with a switch with a hummer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520569829.3U CN204883582U (en) | 2015-08-03 | 2015-08-03 | Computer power of detectable electric leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520569829.3U CN204883582U (en) | 2015-08-03 | 2015-08-03 | Computer power of detectable electric leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204883582U true CN204883582U (en) | 2015-12-16 |
Family
ID=54827937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520569829.3U Expired - Fee Related CN204883582U (en) | 2015-08-03 | 2015-08-03 | Computer power of detectable electric leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204883582U (en) |
-
2015
- 2015-08-03 CN CN201520569829.3U patent/CN204883582U/en not_active Expired - Fee Related
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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: 20151216 Termination date: 20160803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |