CN206711016U - A kind of computer standby power supply device - Google Patents
A kind of computer standby power supply device Download PDFInfo
- Publication number
- CN206711016U CN206711016U CN201720453651.5U CN201720453651U CN206711016U CN 206711016 U CN206711016 U CN 206711016U CN 201720453651 U CN201720453651 U CN 201720453651U CN 206711016 U CN206711016 U CN 206711016U
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- CN
- China
- Prior art keywords
- battery
- charging
- computer
- dividing plate
- casing
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of computer standby power supply device, and it is related to computer appliance technology；Dividing plate is provided with the middle part of the casing, the inner bottom part of the casing is provided with support shock structure, the upper end of the support shock structure is provided with battery, the upper end of the battery is provided with damping spring, the upper end of the damping spring is provided with dividing plate, the upper end of the dividing plate is separately installed with charging module and power module, output connector is installed in the side wall of the casing, the charging end of the power module is connected by one end of wire and relay coil, the other end of the relay coil is electrically connected with by wire and charging module, the charging end connection of the charging module and battery, the discharge end of the battery is connected by one end of relay normally closed contact；The utility model connects electricity automatically after realizing power-off, easy to use so that computer is not easy to power off, easy to operate, efficiency high.
Description
Technical field：
A kind of computer standby power supply device is the utility model is related to, belongs to computer appliance technology.
Background technology：
Computer is commonly called as computer, is a kind of electronic computer device for supercomputing, can carry out numerical computations, again may be used
To carry out logical calculated, also with store-memory function.It is that can be run according to program, it is automatic, high speed processing mass data
Modernize intelligent electronic device.It is made up of hardware system and software systems, the computer for being fitted without any software is referred to as naked
Machine.Supercomputer, industrial control computer, network computer, personal computer, the class of embedded computer five can be divided into, compared with
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,
Production activity and social activities on the mankind generate extremely important influence, and are developed rapidly with powerful vitality.It
Application field, to the every field of society, has formd huge computer production from initial military research application extension
Industry, has driven the technological progress of global range, has thus triggered deep social change, computer is throughout general school, enterprise
Public institution, into common people family, turn into instrument essential in information-intensive society.
Computer application is more and more common in China, and after reform and opening-up, the quantity of China Computer Users is constantly climbed
Rise, application level improves constantly, and the application in the particularly field such as internet, communication, multimedia achieves good achievement.1996
Year, computer user's quantity rose to 67,100,000 from original 6,300,000, and Net-connected computer number of units is by original to 2009
2.9 ten thousand rise to 59,400,000.Internet user has reached 3.16 hundred million, and wireless Internet has 6.7 hundred million mobile subscribers, wherein
Surfing Internet with cell phone user is first, the whole world up to 1.17 hundred million.
Existing computer without stand-by power supply, causes the data of computer after a loss of power can lose when in use, makes
With inconvenience, complex operation.
Utility model content：
In view of the above-mentioned problems, the technical problems to be solved in the utility model is to provide a kind of computer standby power supply device.
A kind of computer standby power supply device of the present utility model, it includes casing, case lid, dividing plate, power module, charging
Module, output connector, battery, support shock structure, damping spring, relay；Dividing plate, institute are provided with the middle part of the casing
The inner bottom part for stating casing is provided with support shock structure, and the upper end of the support shock structure is provided with battery, the battery
Upper end is provided with damping spring, and the upper end of the damping spring is provided with dividing plate, and the upper end of the dividing plate is separately installed with charging
Module and power module, output connector is installed in the side wall of the casing, the charging end of the power module passes through wire
It is connected with one end of relay coil, the other end of the relay coil is electrically connected with by wire and charging module, described
The charging end of charging module and battery is connected, and the discharge end of the battery is connected by one end of relay normally closed contact,
The other end, the power module of the relay normally closed contact are electrically connected with output connector.
Preferably, the outer surface of the damping spring is socketed with dirt-proof boot.
Preferably, the bottom of the case lid is provided with rubber blanket.
Compared with prior art, the beneficial effects of the utility model are：Electricity is connect automatically after power-off being realized, it is easy to use,
So that computer is not easy to power off, easy to operate, efficiency high.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
In figure：1- casings；2- case lids；3- dividing plates；4- power modules；5- charging modules；6- exports connector；7- electric power storages
Pond；8- supports shock structure；9- damping springs；KM1- relays.
Embodiment：
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by what is shown in accompanying drawing
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With new scope.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily mixing
Confuse concept of the present utility model.
As shown in figure 1, present embodiment uses following technical scheme：It includes casing 1, case lid 2, dividing plate 3, power supply
Module 4, charging module 5, output connector 6, battery 7, support shock structure 8, damping spring 9, relay KM1；The casing 1
Middle part be provided with dividing plate 3, the inner bottom part of the casing 1 is provided with support shock structure 8, the upper end peace of the support shock structure 8
Equipped with battery 7, the upper end of the battery 7 is provided with damping spring 9, and the upper end of the damping spring 9 is provided with dividing plate 3,
The upper end of the dividing plate 3 is separately installed with charging module 5 and power module 4, and being provided with output in the side wall of the casing 1 patches
Device 6, the charging end of the power module 4 are connected by wire with one end of relay KM1 coils, the relay KM1 coils
The other end be electrically connected with by wire and charging module 5, the charging module 5 is connected with the charging end of battery 7, the storage
The discharge end of battery 7 is connected by relay KM1 normally-closed contacts KM1-1 one end, the relay KM1 normally-closed contacts KM1-1
The other end, power module 4 with output connector 6 be electrically connected with.
Further, the outer surface of the damping spring 9 is socketed with dirt-proof boot.
Further, the bottom of the case lid 2 is provided with rubber blanket.
The operation principle of present embodiment is：When in use, when having civil power, powered by power module 4, during power supply,
Charged by charging module 5 and battery 7, and relay KM1 coil electricities, relay KM1 normally-closed contacts KM1-1 disconnect, when
After civil power dead electricity, now, relay KM1 coil losing electricities, relay KM1 normally-closed contacts KM1-1 closures, realized and supplied by battery
Electricity, and bottom of storage battery is supported by supporting shock structure 8 to realize, and damping spring 9 realizes damping, it is easy to use, it is easy to operate,
It is easy to use and upper lid is realized and quickly fixed, it is easy to operate.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
- A kind of 1. computer standby power supply device, it is characterised in that：It includes casing, case lid, dividing plate, power module, charging mould Block, output connector, battery, support shock structure, damping spring, relay；Dividing plate is provided with the middle part of the casing, it is described The inner bottom part of casing is provided with support shock structure, and the upper end of the support shock structure is provided with battery, the battery it is upper End is provided with damping spring, and the upper end of the damping spring is provided with dividing plate, and the upper end of the dividing plate is separately installed with charging mould Block and power module, are provided with output connector in the side wall of the casing, the charging end of the power module by wire with One end connection of relay coil, the other end of the relay coil is electrically connected with by wire and charging module, described to fill The charging end of electric module and battery is connected, and the discharge end of the battery is connected by one end of relay normally closed contact, institute State the other end of relay normally closed contact, power module is electrically connected with output connector.
- A kind of 2. computer standby power supply device according to claim 1, it is characterised in that：The appearance of the damping spring Surface cover is connected to dirt-proof boot.
- A kind of 3. computer standby power supply device according to claim 1, it is characterised in that：The bottom installation of the case lid There is rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720453651.5U CN206711016U (en) | 2017-04-18 | 2017-04-18 | A kind of computer standby power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720453651.5U CN206711016U (en) | 2017-04-18 | 2017-04-18 | A kind of computer standby power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206711016U true CN206711016U (en) | 2017-12-05 |
Family
ID=60459366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720453651.5U Expired - Fee Related CN206711016U (en) | 2017-04-18 | 2017-04-18 | A kind of computer standby power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206711016U (en) |
-
2017
- 2017-04-18 CN CN201720453651.5U patent/CN206711016U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Xiuyuan Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Xiuyuan Document name: Notice of termination of patent |
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| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200418 |
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| CF01 | Termination of patent right due to non-payment of annual fee |