CN2583727Y - Student computer - Google Patents
Student computer Download PDFInfo
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- CN2583727Y CN2583727Y CN 02245979 CN02245979U CN2583727Y CN 2583727 Y CN2583727 Y CN 2583727Y CN 02245979 CN02245979 CN 02245979 CN 02245979 U CN02245979 U CN 02245979U CN 2583727 Y CN2583727 Y CN 2583727Y
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- student
- casing
- student computer
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Abstract
The utility model relates to a student computer which comprises a casing, a display, a touch screen, a keyboard, an earphone, a touch pen and a power supply adapter, wherein, the inner part of the casing is provided with a main board, a CPU, a flash memory, a memory, etc. A CF card slot, an MMC storage card slot, a plug hole of the earphone, a master-slave USB port, a screen wire slot, a phone line slot and a PS/2 slot are arranged on the main board. The touch screen is covered on a display screen of the display, and the touch screen is integrally combined with the display screen of the display. In order to overcome the defects that the volume of an existing ordinary desktop PC is large, the existing ordinary desktop PC can not be moved to be used, the price of an ordinary notebook computer is high, the storage capacity of an ordinary PDA is little, the data transmission mode is single, and the transmission speed is slower, the student computer of the utility model adopts the structure that the casing and the display are connected together, and the keyboard is connected with the casing through the PS/2 slot. The associative functional slots of the utility model are arranged on the main board, which leads the utility model to have the advantages of compact structure, small volume, comfortable usage, convenient carry and strong expandable property. The utility model can be moved and used.
Description
Technical field
The present invention relates to a kind of field of computer technology, relate in particular to the Student computer that a kind of suitable student uses.
Background technology
Existing common PC (personal computer) has generally comprised parts such as cabinet, display, keyboard, parts such as mainboard, CPU (central processing unit), hard disk are located in the cabinet, cabinet, display, keyboard are divided equally and are arranged, and display, keyboard then link to each other with cabinet by connecting lead.Along with the develop rapidly of electronization, network information society, existing common PC has become indispensable instrument in people's routine work, the life.But common PC exists following defectives:
One, the complete machine heaviness, take up room greatly, the connection mode complexity, be difficult for grasping and operation.The cabinet of common PC, display, keyboard are all set up separately, occupy bigger space separately; And various lines are various, complicated, therefore use the restriction that both had been subjected to certain place, result in hand cramps to the user again.
Two, can't realize moving use.Because cabinet, display, keyboard all need to peg graft separately and use among the common PC, volume is bigger, and dismounting is moved comparatively complicated, and inconvenience carries, and therefore can't satisfy the user and move the demand of using PC.
Three, electromagnetic radiation is big.What common PC majority disposed is CRT (cathode-ray tube (CRT)) display, and it is big not only to take up room, and electromagnetic radiation is serious, bigger to user's health especially eye injury.Use CRT monitor also to exist defectives such as image flicker, power consumption are big.
For overcoming the above-mentioned defective of common PC, there has been notebook computer to select on the market for the user.Common notebook computer includes parts such as cabinet, display, keyboard equally, and mainboard, CPU, hard disk etc. are located in the cabinet.In notebook computer, cabinet is generally horizontal type structure, its keyboard and cabinet fixedly are connected as a single entity, what display adopted is LCD display, also be LCD, but this display be located on the panel of folding of notebook computer, notebook computer is provided with the board-like mouse of touch-control, also the cabinet with computer is connected as a single entity, so panel covers the whole notebook computer in back and can receive and be one.Make whole notebook computer have the advantage that compact conformation, volume are little, can realize mobile office.But notebook computer has produced new problem again when pursuing exquisite design, having overcome the existing defective of common PC.One is that cost is higher, because notebook computer need adopt parts such as dedicated cpu, makes high, the expensive price of its cost, make ordinary consumer be difficult to bear, and special-purpose member also makes the performance of notebook computer compare evident difference with similar Desktop PC.
As if for common Desktop PC and notebook computer, PDA (personal data assistants) should be student user's preferably selection, still, common PDA is not equipped with keyboard usually, uses handwriting input.And the memory capacity of common PDA is less, and the transmission data speed is slower, the load mode dullness, and be difficult for carrying out software upgrading.
For the defective of above-mentioned prior art, need a kind of overall performance of invention basic identical with the homogenous configurations Desktop PC, carry than common Desktop PC is convenient, uses is easier than common Desktop PC, cost is cheaper than notebook computer, overall performance is higher than common PDA, memory capacity is bigger than the memory capacity of common PDA, the transmission data speed than PDA transmit data speed fast and data transfer mode than the more diversified Student computer of common PDA.Especially for vast students in middle and primary schools, need a kind of cheap, easy to carry and powerful Student computer especially with study, the amusement of satisfying them and the needs of handling individual affair.
The utility model content
Fundamental purpose of the present utility model is to overcome the above-mentioned defective that prior art exists, provide a kind of economical and practical, compact conformation, powerful, volume is little, portable, can satisfy students in middle and primary schools' study, online, amusement, processing individual affair needs, realize tele-balloting, electronic homework, online exam, electronic teaching material and graphing calculator function and Student computer with multimedia function.
Another purpose of the present utility model provides a kind of movably Student computer, and this computer is easy to use, comfortable, and long-time the use is difficult for producing fatigue.
The utility model also has a purpose to provide a kind of Student computer, and this computer is radiationless, flicker free, no static, meets environmental protection standard, can protect that the user's is healthy.
Another purpose of the present utility model provides a kind of Large Volume Data that can carry out easily and exchanges the Student computer of upgrade software.
It is strong that another purpose of the present utility model provides a kind of extendible ability, can increase the Student computer of 3G, CDMA, WLAN (wireless local area network) and bluetooth extensions function trough.
The novel purpose of this use is achieved through the following technical solutions.Student computer of the present utility model comprises casing, display, touch-screen, keyboard, headset, stylus and power supply adaptor, casing and display secure bond are one, the display screen secure bond of touch-screen and display is an one, keyboard is connected to casing by the PS/2 port, headset is connected to casing by earphone jack, stylus is inserted in the stylus slot of casing, and power supply adaptor is connected to described casing by supply hub.
In order to realize above-mentioned purpose of the present utility model, what the display of Student computer of the present utility model adopted is LCD, and, be one as the touch-screen of input media and the display screen secure bond of this LCD.
For further realize above-mentioned purpose of the present utility model, the right side outside surface of student's casing of the present utility model be provided with stylus slot, earphone jack, telephone wire slot, netting twine slot, from USB port and PS/2 port; The left outer surface of student's casing of the present utility model is provided with volume control knob; The upper outside surfaces of student's casing of the present utility model is provided with MMC storage card slot, CF card slot, main USB port, supply hub and infrared port; The lower-left side of student's casing of the present utility model is provided with the stylus slot; The front surface of student's casing of the present utility model is provided with direction operating key, power control key, options button and microphone aperture up and down, wherein, this main USB port is used to make this Student computer to be connected with slave as main frame, should be used to make this Student computer to be connected with main frame as slave from USB port.
Student computer of the present utility model, because display and casing are combined as a whole, adopted integrated mainboard technology, with telephone wire slot, netting twine slot, PS/2 port, supply hub, main USB port, in USB port, MMC storage card slot, CF card slot and infrared port, be built on the computer main board, computer weight is alleviated greatly, function is strengthened, make complete machine have compact conformation, the small and exquisite characteristics of volume, can satisfy students in middle and primary schools' study, online, amusement, processing individual affair needs, and have multimedia function.
The employing of LCD display makes this Student computer radiation, flicker free, no static, meets environmental protection standard, can protect that the user's is healthy.
Student computer of the present utility model, be provided with the interface of multiple and extraneous communication, and can increase new function expansion slot, support multiple kinds and standard, as 3G, CDMA, WLAN (wireless local area network) and bluetooth, the multiple choices of carrying out exchanges data are provided to the user, wherein, because the mainboard of this Student computer is built-in CF card slot, MMC storage card slot and USB port, make the user carry out Large Volume Data exchange easily by these data exchange interfaces, also can be by the upgrade software of this Student computer of these data exchange interfaces.
Brief Description Of Drawings
Figure 1 shows that the one-piece construction schematic perspective view of the utility model Student computer.
Figure 2 shows that the front view of the utility model Student computer.
Figure 3 shows that the right view of the utility model Student computer.
Figure 4 shows that the top view of the utility model Student computer.
Embodiment
Figure 1 shows that the one-piece construction schematic perspective view of the utility model Student computer, show specific embodiment of the utility model.This Student computer comprises casing 10, display, touch-screen 30, keyboard 40, headset 60, stylus 70 and power supply adaptor 80, CPU, mainboard, flash memory, internal memory etc. are located in the casing 10, this Student computer adopts plate armature, display is embedded in the front surface of casing 10, and touch-screen 30 is combined as a whole with display.Keyboard 40 is connected to casing 10 by PS/2 port one 02, and headset 60 is connected to described casing by earphone jack 104, and stylus 70 is inserted in the stylus slot of casing 10, and power supply adaptor is connected to casing 10 by supply hub 108.
Figure 2 shows that the front view of the utility model Student computer.The front surface of this Student computer is provided with directionkeys 110, power knob 112, options button 114 and microphone aperture 105 up and down, preferably, be provided with a power light 113 around the power knob 112, directionkeys 110 preferably is located at the upper left side of this Student computer front surface, options button 114 preferably includes and moves key 116, moves down key 118 and determines key 120 up and down, and above-mentioned three keys preferably are arranged in order in the lower right of this Student computer front surface.
Figure 3 shows that the right view of the utility model Student computer.The right lateral surface of this Student computer is provided with earphone jack 104, telephone wire slot 124, netting twine slot 126, from USB port 128, PS/2 port one 02 and stylus slot 132, wherein, should be used to make this Student computer to be connected with main frame from USB port 128 as slave.
Figure 4 shows that the top view of the utility model Student computer.The upper outside surfaces of this Student computer comprises supply hub 108, main USB port 138, MMC storage card slot 140, CF card slot 142, infrared port 144 and record button 145, wherein, this main USB port 138 is used to make this Student computer to be connected with slave as main frame.
Although the utility model is illustrated with reference to accompanying drawing and preferred embodiment,, for a person skilled in the art, the utility model can have various changes and variation.Various change of the present utility model, variation and equivalent are contained by the content of appending claims.
Claims (38)
1. a Student computer comprises casing, display and touch-screen, it is characterized in that: described casing and described display secure bond are one, and the display screen secure bond of described touch-screen and described display is an one.
2. Student computer according to claim 1 is characterized in that: described casing is provided with the stylus slot.
3. Student computer according to claim 1 is characterized in that: described casing is provided with earphone jack.
4. Student computer according to claim 1 is characterized in that: described casing is provided with the telephone wire slot.
5. Student computer according to claim 1 is characterized in that: described casing is provided with the netting twine slot.
6. Student computer according to claim 1 is characterized in that: described casing is provided with USB port.
7. Student computer according to claim 1 is characterized in that: described casing is provided with the PS/2 port.
8. Student computer according to claim 1 is characterized in that: described casing is provided with supply hub.
9. Student computer according to claim 1 is characterized in that: described casing is provided with the MMC storage card slot.
10. Student computer according to claim 1 is characterized in that: described casing is provided with the CF card slot.
11. Student computer according to claim 1 is characterized in that: described casing is provided with infrared port.
12. Student computer according to claim 1 is characterized in that: described casing is provided with record button.
13. Student computer according to claim 1 is characterized in that: described casing is provided with the direction operating key
14. Student computer according to claim 1 is characterized in that: described casing is provided with power control key.
15. Student computer according to claim 1 is characterized in that: described casing is provided with options button up and down.
16. Student computer according to claim 1 is characterized in that: described computer also comprises keyboard.
17. Student computer according to claim 1 is characterized in that: described Student computer also comprises stylus.
18. Student computer according to claim 1 is characterized in that: described Student computer also comprises power supply adaptor.
19. Student computer according to claim 1 is characterized in that: described Student computer also comprises headset.
20. according to claim 7 or 16 described Student computers, it is characterized in that: described keyboard is connected to described casing by described PS/2 port.
21., it is characterized in that described headset is connected to described casing by earphone jack according to claim 3 or 19 described Student computers.
22., it is characterized in that described stylus is inserted in the stylus slot of described casing according to claim 2 or 17 described Student computers.
23. Student computer according to claim 6 is characterized in that described USB port comprises main USB port and from USB port.
24., it is characterized in that: described stylus slot, described earphone jack, described telephone wire slot, described netting twine slot, the described right side outside surface that is positioned at described casing from USB port and described PS/2 port according to the described Student computer of each claim in the claim 2,3,4,5,7 and 23.
25. according to Claim 8, the described Student computer of each claim in 9,10,11,12 and 23, it is characterized in that: described supply hub, described main USB port, described MMC storage card slot, described CF card slot, described record button and described infrared port are positioned at the upper outside surfaces of described casing.
26. according to the described Student computer of each claim in the claim 13,14 and 15, it is characterized in that: described direction operating key, described power control key and described options button up and down are positioned at the front surface of described casing.
27. Student computer according to claim 26 is characterized in that: described direction operating key, described power control key and described options button up and down are positioned at the both sides of described touch-screen.
28. Student computer according to claim 1 is characterized in that: described display is a LCD.
29. Student computer according to claim 1 is characterized in that: described casing is provided with battery case.
30. according to claim 1 or 4 described Student computers, also comprise CPU, flash memory, storer and mainboard in the described casing, it is characterized in that: be built on the described mainboard in the described telephone wire slot.
31. Student computer also comprises CPU, flash memory, storer and mainboard in the described casing according to claim 1 or 5, it is characterized in that: be built on the described mainboard in the described netting twine slot.
32. according to claim 1 or 7 described Student computers, also comprise CPU, flash memory, storer and mainboard in the described casing, it is characterized in that: be built on the described mainboard in the described PS/2 port.
33. according to claim 1 or 28 described Student computers, also comprise CPU, flash memory, storer and mainboard in the described casing, it is characterized in that: be built on the described mainboard in the described supply hub.
34. according to claim 1 or 23 described Student computers, also comprise CPU, flash memory, storer and mainboard in the described casing, it is characterized in that: be built on the described mainboard in the described main USB port.
35. according to claim 1 or 23 described Student computers, also comprise CPU, flash memory, storer and mainboard in the described casing, it is characterized in that: describedly in USB port, be built on the described mainboard.
36. according to claim 1 or 9 described Student computers, also comprise CPU, flash memory, storer and mainboard in the described casing, it is characterized in that: be built on the described mainboard in the described MMC storage card slot.
37. according to claim 1 or 10 described Student computers, also comprise CPU, flash memory, storer and mainboard in the described casing, it is characterized in that: be built on the described mainboard in the described CF card slot.
38. according to claim 1 or 11 described Student computers, also comprise CPU, flash memory, storer and mainboard in the described casing, it is characterized in that: be built on the described mainboard in the described infrared port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02245979 CN2583727Y (en) | 2002-08-13 | 2002-08-13 | Student computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02245979 CN2583727Y (en) | 2002-08-13 | 2002-08-13 | Student computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2583727Y true CN2583727Y (en) | 2003-10-29 |
Family
ID=33717409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02245979 Expired - Fee Related CN2583727Y (en) | 2002-08-13 | 2002-08-13 | Student computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2583727Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1956636B (en) * | 2005-10-26 | 2010-09-29 | 鸿富锦精密工业（深圳）有限公司 | Electronic device with changable case |
-
2002
- 2002-08-13 CN CN 02245979 patent/CN2583727Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1956636B (en) * | 2005-10-26 | 2010-09-29 | 鸿富锦精密工业（深圳）有限公司 | Electronic device with changable case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |