CN206726166U - A kind of novel anti-leakage electricity computer power supply - Google Patents
A kind of novel anti-leakage electricity computer power supply Download PDFInfo
- Publication number
- CN206726166U CN206726166U CN201720608800.0U CN201720608800U CN206726166U CN 206726166 U CN206726166 U CN 206726166U CN 201720608800 U CN201720608800 U CN 201720608800U CN 206726166 U CN206726166 U CN 206726166U
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- CN
- China
- Prior art keywords
- power supply
- supply body
- novel anti
- electromagnetic relay
- alarm
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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.)
- Expired - Fee Related
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Abstract
It the utility model is related to a kind of novel anti-leakage electricity computer power supply,Including power supply body,Insulating mounting bar is provided with the top of the power supply body,Installation screwed hole is provided with the top of the insulating mounting bar,Power line connection plug is provided with the power supply body leading flank,The power line connection plug both sides are provided with electrode column cap,Side is provided with electromagnetic relay below the power line connection plug,Alarm is provided with the upper side of the electromagnetic relay,The electromagnetic relay connects the electrode column cap by wire respectively,Alarm,The left and right side of the power supply body is provided with radiator-grid,The power supply body bottom is also associated with earth lead,The earth lead other end is connected on ground terminal,The whole series have earth leakage protective,Warning reminding,Discharge electrostatic multiple functions,It is easily installed,Avoid user that Danger Electric shock risk occurs when contacting computer cabinet.
Description
Technical field
A kind of novel anti-leakage electricity computer power supply is the utility model is related to, belongs to computer equipment field.
Background technology
Computer power supply is each part power supply in computer, and its outward appearance is typically a cuboid box, can
In mainframe box, due to being provided with the electronic components such as large bulk capacitance in computer power supply, it is caused easily to leak
Electrical phenomena, when leaking electricity, as long as user's body contact mainframe box just has the sensation being electrically shocked, or even it may also happen that touch
Electrification, computer power supply electric leakage the main reason for causing electric shock, are not insulated between computer power supply casing and mainframe box
Body is kept apart, therefore the electric current of electric leakage can be conducted into mainframe box, although the power supply of computer power supply can also be connected to mainboard,
Supply lines output is the very low direct current of voltage, is unlikely to that electric shock can be caused, simultaneous computer power supply can produce in use
Raw electrostatic, causes a hidden trouble, it is therefore desirable to existing computer power supply is improved, prevents its electric leakage.
Utility model content
The technical problems to be solved in the utility model overcomes the defects of existing, there is provided a kind of novel anti-leakage electricity calculates electromechanical
Source, there are earth leakage protective, warning reminding, discharge electrostatic multiple functions, be easily installed, avoid user from being sent out when contacting computer cabinet
Raw Danger Electric shock risk, effectively can be solved the problems, such as in background technology.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of novel anti-leakage electricity computer power supply, including power supply body, the power supply body top are provided with insulating mounting bar,
Installation screwed hole is provided with the top of the insulating mounting bar, power line connection plug is provided with the power supply body leading flank,
The power line connection plug both sides are provided with electrode column cap, and side is provided with electromagnetism relay below the power line connection plug
Device, the electromagnetic relay upper side are provided with alarm, and the electromagnetic relay connects the electrode by wire respectively
Column cap, alarm, the left and right side of the power supply body are provided with radiator-grid, and the power supply body bottom is also associated with being grounded
Wire, the earth lead other end are connected on ground terminal.
Furthermore, the insulating mounting bar is wooden or plastic material, and the number of the installation screwed hole is four.
Furthermore, the earth lead is additionally provided with insulation sleeve with power supply body junction, and the insulation sleeve is rubber
Glue material matter.
Furthermore, the electrode column cap is connected to the positive pole of power supply body, on negative pole.
Furthermore, the alarm is buzzer, and alarm is built with flash lamp, the type of the electromagnetic relay
Number be and spring RY2S.
The utility model beneficial effect：A kind of novel anti-leakage electricity computer power supply, pass through insulating mounting bar and installation spiral shell
Power supply body is arranged on inside computer cabinet by pit, be effectively prevent computer cabinet and is contacted with the direct of power supply, is prevented
User is damaged during source-drain, alarm, more call user's attention, secure side can be connected when source-drain
Just, ground terminal is connected by the earth lead for setting insulation sleeve to wrap up, effectively eliminates the electrostatic in power supply body, eliminated
Potential safety hazard, by setting radiator-grid, the radiating condition of power supply body in use in the left and right side of power supply body
More preferably, service life is improved.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.
Fig. 1 is a kind of novel anti-leakage electricity computer power supply structure chart of the utility model.
Fig. 2 is a kind of novel anti-leakage electricity computer power supply upward view of the utility model.
Label in figure：1st, power supply body；2nd, insulating mounting bar；3rd, power line connection plug；4th, electrode column cap；5th, electromagnetism after
Electrical equipment；6th, alarm；7th, radiator-grid；8th, earth lead；9th, ground terminal；10th, insulation sleeve；The 11st, screwed hole is installed.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As shown in Figure 1-2, a kind of novel anti-leakage electricity computer power supply, including power supply body 1, the top of power supply body 1
Provided with insulating mounting bar 2, the top of insulating mounting bar 2 is provided with installation screwed hole 11, by installing screwed hole 11 and insulation
Power supply body 1 is arranged in computer cabinet by mounting bar 2, be effectively prevent computer cabinet and is contacted with the direct of power supply, is prevented
Only user is damaged during source-drain, power line connection plug 3 is provided with the leading flank of power supply body 1, it is described
Power line connection plug 3 both sides are provided with electrode column cap 4, and the power line connection plug 3 lower section side is provided with electromagnetic relay
5, the upper side of electromagnetic relay 5 is provided with alarm 6, and circuit, alarm can be connected when power supply body 1 is leaked electricity
6 send sound prompting user, more safe ready, the electromagnetic relay 5 respectively by wire connect the electrode column cap 4,
Alarm 6, the left and right side of the power supply body 1 are provided with radiator-grid 7, and the bottom of power supply body 1 is also associated with being grounded
Wire 8, the other end of earth lead 8 are connected on ground terminal 9, the electrostatic on power supply effectively can be led into ground,
Eliminate potential safety hazard.
More specifically, the insulating mounting bar 2 is wooden or plastic material, and the number of the installation screwed hole 11 is four
Individual, the earth lead 8 is additionally provided with insulation sleeve 10 with the junction of power supply body 1, prevents earth lead 8 from leaking electricity, the insulation
Set 10 is quality of rubber materials, and the electrode column cap 4 is connected to the positive pole of power supply body 1, on negative pole, and the alarm 6 is honeybee
Ring device, and alarm 6 can send sound and flash of light, the type of the electromagnetic relay 5 built with flash lamp in source-drain
Number be and spring RY2S.
The utility model improve in：A kind of novel anti-leakage electricity computer power supply, pass through insulating mounting bar 2 and installation screw thread
Power supply body 1 is arranged on inside computer cabinet by hole 11, be effectively prevent computer cabinet and is contacted with the direct of power supply, is prevented
User is damaged during source-drain, alarm 6, more call user's attention, secure side can be connected when source-drain
Just, ground terminal 9 is connected by the earth lead 8 for setting insulation sleeve 10 to wrap up, effectively eliminated quiet in power supply body 1
Electricity, potential safety hazard is eliminated, by setting radiator-grid 7 in the left and right side of power supply body 1, power supply body 1 is in use
Radiating condition it is more preferable, improve service life.
It is above the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
State embodiment to be changed and changed, therefore, the utility model is not limited to above-mentioned embodiment, every ability
Any conspicuously improved, replacement or modification that field technique personnel are made on the basis of the utility model belong to this practicality
New protection domain.
Claims (5)
1. a kind of novel anti-leakage electricity computer power supply, including power supply body (1), it is characterised in that：At the top of the power supply body (1)
Provided with insulating mounting bar (2), it is provided with the top of the insulating mounting bar (2) and screwed hole (11) is installed, before the power supply body (1)
Power line connection plug (3) is provided with side, described power line connection plug (3) both sides are provided with electrode column cap (4), the electricity
Side is provided with electromagnetic relay (5) below source line connection plug (3), and report is provided with the upper side of the electromagnetic relay (5)
Alert device (6), the electromagnetic relay (5) connect the electrode column cap (4), alarm (6), the power supply sheet by wire respectively
The left and right side of body (1) is provided with radiator-grid (7), and power supply body (1) bottom is also associated with earth lead (8), described
Earth lead (8) other end is connected on ground terminal (9).
A kind of 2. novel anti-leakage electricity computer power supply according to claim 1, it is characterised in that：The insulating mounting bar (2)
For wooden or plastic material, the number of the installation screwed hole (11) is four.
A kind of 3. novel anti-leakage electricity computer power supply according to claim 1, it is characterised in that：The earth lead (8) with
Power supply body (1) junction is additionally provided with insulation sleeve (10), and the insulation sleeve (10) is quality of rubber materials.
A kind of 4. novel anti-leakage electricity computer power supply according to claim 1, it is characterised in that：The electrode column cap (4) point
The positive pole of power supply body (1) is not connected to, on negative pole.
A kind of 5. novel anti-leakage electricity computer power supply according to claim 1, it is characterised in that：The alarm (6) is honeybee
Ring device, and alarm (6) is built with flash lamp, the model and spring RY2S of the electromagnetic relay (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608800.0U CN206726166U (en) | 2017-05-27 | 2017-05-27 | A kind of novel anti-leakage electricity computer power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608800.0U CN206726166U (en) | 2017-05-27 | 2017-05-27 | A kind of novel anti-leakage electricity computer power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206726166U true CN206726166U (en) | 2017-12-08 |
Family
ID=60511954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720608800.0U Expired - Fee Related CN206726166U (en) | 2017-05-27 | 2017-05-27 | A kind of novel anti-leakage electricity computer power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206726166U (en) |
-
2017
- 2017-05-27 CN CN201720608800.0U patent/CN206726166U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20180527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |