CN205375365U - Power adapter for computer - Google Patents
Power adapter for computer Download PDFInfo
- Publication number
- CN205375365U CN205375365U CN201620130028.1U CN201620130028U CN205375365U CN 205375365 U CN205375365 U CN 205375365U CN 201620130028 U CN201620130028 U CN 201620130028U CN 205375365 U CN205375365 U CN 205375365U
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- China
- Prior art keywords
- computer
- power module
- relay
- output
- input
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- Expired - Fee Related
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Abstract
The utility model discloses a power adapter for computer, it relates to computer apparatus technical field, the battery is installed respectively to the inside of casing, the power modul, the side of casing is installed respectively to input to connect and is plugged in the ware, output connects plugs in the ware, the input connects plugs in the ware and is connected with power module's input, power module's output respectively with the output contactor, relay coil's one end is connected, relay coil's the other end and the charging terminal connection of battery, the discharge end and relay normally closed contact's the one end of battery are connected, relay normally closed contact's the other end and output connect plugs in the ware and is connected, the radiator is installed to the inside upper end of casing, the mounting bracket is installed to the upper end of casing, the middle part of mounting bracket is provided with the radiating groove, the filter screen is installed to the lower extreme of radiating groove, the waterproof board is installed to the upper end of mounting bracket, the utility model discloses be convenient for realize the power supply of not outage formula, convenient to use, easy and simple to handle, work efficiency is high, saves time.
Description
Technical field:
This utility model relates to a kind of Power supply for computer adapter, belongs to computer apparatus technical field.
Background technology:
Computer (computer) is commonly called as computer, is a kind of electronic computer device for supercomputing, it is possible to carry out numerical computations, can carry out again logical calculated, also have store-memory function.It is able to run according to program, automatically, the modernization intelligent electronic device of high speed processing mass data.It is made up of hardware system and software system, it does not have the computer installing any software is called bare machine.Can being divided into supercomputer, industrial control computer, network computer, personal computer, embedded computer five class, more advanced computer has biocomputer, photonic computer, quantum computer etc..
Invention on computer person's John's von Neumann.Computer is one of 20th century state-of-the-art science and technology invention, and production activity and social activity on the mankind create extremely important impact, and develop rapidly with powerful vitality.Its application is from initial military research application extension to the every field of society, define huge computer industry, drive the technological progress of global range, thus cause deep social change, computer is throughout general school, enterprises and institutions, enter common people house, become requisite instrument in information-intensive society.
Computer application is more and more general in China, and after reform and opening-up, the quantity of China Computer Users constantly rises, and application level improves constantly, and particularly the application in the field such as the Internet, communication, multimedia achieves good achievement.1996 to 2009, computer user's quantity rose to 67,100,000 from 630 original cuttves, and Net-connected computer number of units is risen to 59,400,000 by original 2.9 ten thousand.Internet user has reached 3.16 hundred million, and wireless Internet has 6.7 hundred million mobile subscribers, and wherein surfing Internet with cell phone user reaches 1.17 hundred million, for first, the whole world.
Existing power supply adaptor is inconvenient in use, and poor radiation, lose time, inefficiency.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of Power supply for computer adapter.
A kind of Power supply for computer adapter of the present utility model, it comprises housing, accumulator, power module, input connector, output connector, radiator, installing rack, splash guard, filter screen, relay；The inside of housing is separately installed with accumulator, power module, the side of housing is separately installed with input connector, output connector, input connector is connected with the input of power module, the outfan of power module respectively with output contactor, one end of relay coil connects, the other end of relay coil is connected with the charging end of accumulator, the discharge end of accumulator is connected with one end of relay normally-closed contact, the other end of relay normally-closed contact is connected with output connector, the upper end of enclosure interior is provided with radiator, the upper end of housing is provided with installing rack, the middle part of installing rack is provided with radiating groove, the lower end of radiating groove is provided with filter screen, the upper end of installing rack is provided with splash guard.
As preferably, described radiator is turbine type radiator fan.
As preferably, described filter screen is double-layer leaching net.
The beneficial effects of the utility model are: facilitate implementation not electricity cut-off type and power, easy to use, easy and simple to handle, and work efficiency is high, save the time.
Accompanying drawing illustrates:
For ease of illustrating, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is structural representation of the present utility model.
In figure: 1-housing；2-accumulator；3-power module；4-inputs connector；5-exports connector；6-radiator；7-installing rack；8-splash guard；9-filter screen；KM1-relay.
Detailed description of the invention:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, this utility model is described.However, it should be understood that these descriptions are illustrative of, and it is not intended to limit scope of the present utility model.Additionally, in the following description, eliminate the description to known features and technology, to avoid unnecessarily obscuring concept of the present utility model.
As it is shown in figure 1, this detailed description of the invention is by the following technical solutions: it comprises housing 1, accumulator 2, power module 3, input connector 4, output connector 5, radiator 6, installing rack 7, splash guard 8, filter screen 9, relay K M1；The inside of housing 1 is separately installed with accumulator 2, power module 3, the side of housing 1 is separately installed with input connector 4, output connector 5, input connector 4 is connected with the input of power module 3, the outfan of power module 3 respectively with output contactor 5, one end of relay K M1 coil connects, the other end of relay K M1 coil is connected with the charging end of accumulator 2, the discharge end of accumulator 2 is connected with one end of relay K M1 normally-closed contact KM-1, the other end of relay K M1 normally-closed contact KM1-1 is connected with output connector 5, upper end within housing 1 is provided with radiator 6, the upper end of housing 1 is provided with installing rack 7, the middle part of installing rack 7 is provided with radiating groove, the lower end of radiating groove is provided with filter screen 9, the upper end of installing rack 7 is provided with splash guard 8.
Further, described radiator 6 is turbine type radiator fan.
Further, described filter screen 9 is double-layer leaching net.
The operation principle of this detailed description of the invention is: realizes power supply by power module 3, charges for accumulator 2 simultaneously, and radiator 6 realizes quick heat radiating, and splash guard 8 can realize waterproof with dust-proof simultaneously, easy to use, easy and simple to handle.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (3)
1. a Power supply for computer adapter, it is characterised in that: it comprises housing, accumulator, power module, input connector, output connector, radiator, installing rack, splash guard, filter screen, relay；The inside of housing is separately installed with accumulator, power module, the side of housing is separately installed with input connector, output connector, input connector is connected with the input of power module, the outfan of power module respectively with output contactor, one end of relay coil connects, the other end of relay coil is connected with the charging end of accumulator, the discharge end of accumulator is connected with one end of relay normally-closed contact, the other end of relay normally-closed contact is connected with output connector, the upper end of enclosure interior is provided with radiator, the upper end of housing is provided with installing rack, the middle part of installing rack is provided with radiating groove, the lower end of radiating groove is provided with filter screen, the upper end of installing rack is provided with splash guard.
2. a kind of Power supply for computer adapter according to claim 1, it is characterised in that: described radiator is turbine type radiator fan.
3. a kind of Power supply for computer adapter according to claim 1, it is characterised in that: described filter screen is double-layer leaching net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620130028.1U CN205375365U (en) | 2016-02-06 | 2016-02-06 | Power adapter for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620130028.1U CN205375365U (en) | 2016-02-06 | 2016-02-06 | Power adapter for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205375365U true CN205375365U (en) | 2016-07-06 |
Family
ID=56270836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620130028.1U Expired - Fee Related CN205375365U (en) | 2016-02-06 | 2016-02-06 | Power adapter for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205375365U (en) |
-
2016
- 2016-02-06 CN CN201620130028.1U patent/CN205375365U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20170206 |