CN203882316U - Computer for preventing error shutdown - Google Patents
Computer for preventing error shutdown Download PDFInfo
- Publication number
- CN203882316U CN203882316U CN201420331920.7U CN201420331920U CN203882316U CN 203882316 U CN203882316 U CN 203882316U CN 201420331920 U CN201420331920 U CN 201420331920U CN 203882316 U CN203882316 U CN 203882316U
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- CN
- China
- Prior art keywords
- movable contact
- fixed
- contact spring
- spring
- cabinet
- 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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Abstract
The utility model discloses a computer for preventing an error shutdown and relates to the technical field of computers. A mainboard and a power supply are arranged inside a case; an input device is connected with the mainboard which is arranged in the case through a data cable; a fixed sliding piece is fixed on the side wall of the case; a moving contact piece is arranged on the fixed siding piece; the moving contact piece can slide along the fixed sliding piece; an extension spring is arranged between the moving contact piece and the case; the lower end of the moving contact piece is provided with a limiting piece; a switch box is arranged on the outer side of the case; a limiting column is arranged in the switch box; the limiting column is provided with a first spring; a fixed contact piece is fixed on the inner wall of the case; the fixed contact piece faces the moving contact piece; an electromagnetic iron core is fixedly arranged above the fixed contact piece; an electromagnetic coil winds the electromagnetic iron core; the electromagnetic coil is connected with a battery through a circuit and a button switch. According to the computer for preventing the error shutdown, the error shutdown of the computer can be prevented and accordingly the time of another booting is saved, the use is convenient, the operation is simple and convenient, and the loss of the information can be prevented due to a backup power supply.
Description
Technical field
The utility model relates to a kind of computing machine that can prevent that mistake from closing, and belongs to field of computer technology.
Background technology
Computing machine is a kind ofly can according to the program of having set, carry out voluntarily the electronic equipment of data processing.Conventionally our said computing machine refers to PC, and it is comprised of a plurality of parts such as CPU, mainboard, internal memory, power supply, cabinet, video cards.Computing machine is dimerous by hardware system and software systems.The hardware unit of traditional electrical brain system generally can be divided into input block, output unit, ALU, control module and mnemon, and wherein ALU and control module are collectively referred to as CPU (central processing unit).
The kind of computing machine is a lot, but existing desktop computer is easily encountered the switch on cabinet in use, cause computer self close or restart, and need to again start shooting, it is lost time, and existing desktop computer does not possess back-up source, when unexpected power-off, just the electricity went off for its main frame, causes the loss of important information, uses inconvenient.
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 computing machine that can prevent that mistake from closing.
A kind of computing machine that can prevent that mistake from closing of the present utility model, structure comprises: cabinet, input media, display, power supply, switch enclosure, mainboard, movable contact spring, extension spring, fixing slide plate, banking stop, spring one, limited post, fixed touching plate, solenoid, pushbutton switch, spring two, battery, electromagnetic core, described mainboard, power supply is arranged on cabinet inside, input media is connected with the mainboard in cabinet by data line, described fixedly slide plate is fixed on cabinet sidewall, movable contact spring is arranged on fixedly on slide plate, movable contact spring can be along fixedly slide plate slip, between described movable contact spring and cabinet, extension spring is set, the lower end mounting limit sheet of movable contact spring, described switch enclosure is arranged on the outside of cabinet, mounting limit post in switch enclosure, spring one is set on limited post, described fixed touching plate is fixed on cabinet inwall, fixed touching plate and movable contact spring are over against setting, the described electromagnetic core that fixedly mounts above fixed touching plate, on electromagnetic core, be wound around solenoid, solenoid is connected with battery with pushbutton switch by circuit.
As preferably, described banking stop is to adopt rigid plastic to process, and draw-in groove is set on banking stop.
As preferably, described movable contact spring is connected with power supply by circuit with fixed touching plate.
As preferably, described movable contact spring, fixed touching plate and fixedly slide plate all adopt scale copper to process.
The beneficial effects of the utility model are: can prevent computing machine error cut-off machine, save the time of start again, and easy to use, easy and simple to handle, and possess back-up source, can prevent the loss of information.
Accompanying drawing explanation
For ease of explanation, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is the utility model structural representation.
In figure: 1-cabinet; 2-input media; 3-display; 4-power supply; 5-switch enclosure; 6-mainboard; 7-movable contact spring; 8-extension spring; 9-is slide plate fixedly; 10-banking stop; 11-spring one; 12-limited post; 13-fixed touching plate; 14-solenoid; 15-pushbutton switch; 16-spring two; 17-battery; 18-electromagnetic core; 19-draw-in groove.
Embodiment
For making the purpose of this utility model, technical scheme and advantage more cheer and bright, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these descriptions are exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, omitted the description to known configurations and technology, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1, a kind of computing machine that can prevent that mistake from closing, structure comprises: cabinet 1, input media 2, display 3, power supply 4, switch enclosure 5, mainboard 6, movable contact spring 7, extension spring 8, fixedly slide plate 9, banking stop 10, spring 1, limited post 12, fixed touching plate 13, solenoid 14, pushbutton switch 15, spring 2 16, battery 17, electromagnetic core 18, described mainboard 6, power supply 4 is arranged on cabinet 1 inside, input media 2 is connected with the mainboard 6 in cabinet 1 by data line, described fixedly slide plate 9 is fixed on cabinet 1 sidewall, movable contact spring 7 is arranged on fixedly on slide plate 9, movable contact spring 7 can be along fixedly slide plate 9 slips, between described movable contact spring 7 and cabinet, extension spring 8 is set, the lower end mounting limit sheet 10 of movable contact spring 7, described switch enclosure 5 is arranged on the outside of cabinet 1, the interior mounting limit post 12 of switch enclosure 5, spring 1 is set on limited post 12, described fixed touching plate 13 is fixed on cabinet inwall, fixed touching plate 13 and movable contact spring 7 are over against setting, the described electromagnetic core 18 that fixedly mounts above fixed touching plate 13, on electromagnetic core 18, be wound around solenoid 14, solenoid 14 is connected with battery 17 with pushbutton switch 15 by circuit.
Further, banking stop 10 is to adopt rigid plastic to process, and draw-in groove 19 is set on banking stop 10, and described movable contact spring 7 is connected with power supply 4 by circuit with fixed touching plate 13, and described movable contact spring, fixed touching plate and fixedly slide plate all adopt scale copper to process.
The principle of work of this embodiment is: when pressing the button switch, solenoid and battery are connected, electromagnetic core produces electromagnetic force, holding movable contact spring is fixedly sliding left on slide plate, now, banking stop is moved to the left, limited post is under the elastic acting force of spring one, snap onto in draw-in groove, movable contact spring can not return, movable contact spring and fixed touching plate are connected, now, computer power supply and display input media and mainboard are connected the various parts power supplies for computing machine, when touching pushbutton switch because of carelessness by mistake, because limited post snaps in draw-in groove, movable contact spring and fixed touching plate can not disconnect.If need to shut down computer, limited post upwards be pulled up, movable contact spring return and fixed touching plate disconnect, and now, computer power supply disconnects.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. can prevent the computing machine that mistake is closed, structure comprises: cabinet, input media, display, power supply, switch enclosure, mainboard, movable contact spring, extension spring, fixing slide plate, banking stop, spring one, limited post, fixed touching plate, solenoid, pushbutton switch, spring two, battery, electromagnetic core, described mainboard, power supply is arranged on cabinet inside, input media is connected with the mainboard in cabinet by data line, described fixedly slide plate is fixed on cabinet sidewall, movable contact spring is arranged on fixedly on slide plate, movable contact spring can be along fixedly slide plate slip, between described movable contact spring and cabinet, extension spring is set, the lower end mounting limit sheet of movable contact spring, described switch enclosure is arranged on the outside of cabinet, mounting limit post in switch enclosure, spring one is set on limited post, described fixed touching plate is fixed on cabinet inwall, fixed touching plate and movable contact spring are over against setting, the described electromagnetic core that fixedly mounts above fixed touching plate, on electromagnetic core, be wound around solenoid, solenoid is connected with battery with pushbutton switch by circuit.
2. a kind of computing machine that can prevent that mistake from closing according to claim 1, is characterized in that: described banking stop is to adopt rigid plastic to process, and draw-in groove is set on banking stop.
3. a kind of computing machine that can prevent that mistake from closing according to claim 1, is characterized in that: described movable contact spring is connected with power supply by circuit with fixed touching plate.
4. a kind of computing machine that can prevent that mistake from closing according to claim 1, is characterized in that: described movable contact spring, fixed touching plate and fixedly slide plate all adopt scale copper to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420331920.7U CN203882316U (en) | 2014-06-20 | 2014-06-20 | Computer for preventing error shutdown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420331920.7U CN203882316U (en) | 2014-06-20 | 2014-06-20 | Computer for preventing error shutdown |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203882316U true CN203882316U (en) | 2014-10-15 |
Family
ID=51682794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420331920.7U Expired - Fee Related CN203882316U (en) | 2014-06-20 | 2014-06-20 | Computer for preventing error shutdown |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203882316U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104503535A (en) * | 2014-11-24 | 2015-04-08 | 成都聚智工业设计有限公司 | Adjustable liftable computer display |
| CN111169328A (en) * | 2018-11-09 | 2020-05-19 | 上海申龙客车有限公司 | Fuel cell control method for passenger car |
| CN112550084A (en) * | 2020-12-30 | 2021-03-26 | 大运汽车股份有限公司 | Power-on and power-off control method suitable for new energy commercial vehicle hydrogen stack |
-
2014
- 2014-06-20 CN CN201420331920.7U patent/CN203882316U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104503535A (en) * | 2014-11-24 | 2015-04-08 | 成都聚智工业设计有限公司 | Adjustable liftable computer display |
| CN111169328A (en) * | 2018-11-09 | 2020-05-19 | 上海申龙客车有限公司 | Fuel cell control method for passenger car |
| CN111169328B (en) * | 2018-11-09 | 2022-07-15 | 上海申龙客车有限公司 | Fuel cell control method for passenger car |
| CN112550084A (en) * | 2020-12-30 | 2021-03-26 | 大运汽车股份有限公司 | Power-on and power-off control method suitable for new energy commercial vehicle hydrogen stack |
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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: 20141015 Termination date: 20150620 |
|
| EXPY | Termination of patent right or utility model |