CN202949124U - Power switching device - Google Patents
Power switching device Download PDFInfo
- Publication number
- CN202949124U CN202949124U CN 201220691570 CN201220691570U CN202949124U CN 202949124 U CN202949124 U CN 202949124U CN 201220691570 CN201220691570 CN 201220691570 CN 201220691570 U CN201220691570 U CN 201220691570U CN 202949124 U CN202949124 U CN 202949124U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- pinboard
- keyset
- connector
- power supply
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052802 copper Inorganic materials 0.000 claims abstract description 24
- 239000010949 copper Substances 0.000 claims abstract description 24
- 230000000295 complement effect Effects 0.000 claims description 4
- 238000001465 metallisation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a power switching device used for enabling the connection of the output terminal of a power supply with a copper bar, which structurally comprises a pinboard. One end of the pinboard is provided with a connector. The pinboard and the output terminal of the power supply are connected together through the connector. The other end of the pinboard is provided with a hole. The hole of the pinboard is matched with a hole at one end of the copper bar. The pinboard is connected with the copper bar through a fixing bolt. Through the wiring on the pinboard, the output power of the power supply is transmitted to the copper bar. Due to the adoption of the pinboard, the problem that the connector cannot be directly connected with the copper bar is solved. Meanwhile, the power switching device has the advantages of reasonable design, simple structure, low cost, convenient usage and the like, and has good popularization and application value.
Description
Technical field
The utility model relates to a kind of switching device, specifically a kind of electric power switching device.
Background technology
The AC-DC power supply that uses in server, output are golden finger or connector form, and golden finger or connector can only be connected with the connector of coupling.Connector only provides with the mode of pcb board welding or crimping and is connected at present, can not directly be connected with copper bar, brings inconvenience in practical work.
The utility model content
The utility model discloses a kind of electric power switching device for the weak point that prior art exists, and realizes that by this device power output end is connected connection with copper bar.
The technical scheme of the disclosed electric power switching device of the utility model is as follows: this switching device comprises a keyset, one end of described keyset is equipped with connector, keyset is connected by connector with power output end, the other end of described keyset is provided with perforate, keyset perforate and copper bar one end perforate are complementary, keyset is connected with copper bar by set bolt, and on described keyset, wiring is delivered to copper bar with the power supply output power.
The beneficial effect of the disclosed power supply transfer panel assembly of the utility model is: use this keyset, having solved connector can't be with the direct-connected problem of copper bar, and have the characteristics such as reasonable in design, simple in structure, with low cost, easy to use, have good value for applications.
Description of drawings
Accompanying drawing marking explanation: 1 power supply, 2 connectors, 3 keysets, 4 set bolts, 5 copper bars.
Embodiment
Below in conjunction with drawings and Examples, the disclosed a kind of power supply change-over device of the utility model is described in further details.
Its structure of the disclosed electric power switching device of the utility model comprises a keyset 3, one end of described keyset 3 is equipped with connector 2, keyset 3 is connected by connector 2 with power supply 1 output, the other end of described keyset 3 is provided with perforate, keyset perforate and copper bar 5 one end perforates are complementary, keyset 3 is connected with copper bar 5 by set bolt 4 fixing modes, and on described keyset 3, wiring is delivered to copper bar 5 with power supply 1 output power.
Embodiment:
in the present embodiment, the type of attachment of keyset and power supply and copper bar as shown in Figure 1, keyset 3 one ends are equipped with connector 2, this connector 2 mates with output golden finger or the connector of power supply 1, described keyset 3 is connected with the output of power supply 1 by connector 2, keyset 3 other ends as preferred the present embodiment have the metallization perforate, perforate after copper bar 5 one end bendings, this perforate and keyset 3 perforates are complementary, passing copper bar perforate and keyset metallization perforate by set bolt 4 is fixed, keyset 3 and copper bar 5 are coupled together, wiring on keyset 3 simultaneously, the electric power of power supply 1 output is by connector 2 like this, keyset 3 is delivered to copper bar 5.
As seen use this adapter board device can realize being connected of power output end and copper bar, facilitated routine work, and this apparatus structure simple, be convenient to installation and removal, therefore have good market use value.
Above-described the utility model execution mode does not consist of the restriction to the utility model protection range.Any modification of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in claim protection range of the present utility model.
Claims (1)
1. electric power switching device, it is characterized in that, its structure comprises a keyset, one end of described keyset is equipped with connector, keyset is connected by connector with power output end, and the other end of described keyset is provided with perforate, and keyset perforate and copper bar one end perforate are complementary, keyset is connected with copper bar by set bolt, and on described keyset, wiring is delivered to copper bar with the power supply output power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691570 CN202949124U (en) | 2012-12-14 | 2012-12-14 | Power switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691570 CN202949124U (en) | 2012-12-14 | 2012-12-14 | Power switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202949124U true CN202949124U (en) | 2013-05-22 |
Family
ID=48424805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220691570 Expired - Fee Related CN202949124U (en) | 2012-12-14 | 2012-12-14 | Power switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202949124U (en) |
-
2012
- 2012-12-14 CN CN 201220691570 patent/CN202949124U/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: 20130522 Termination date: 20151214 |
|
| EXPY | Termination of patent right or utility model |