CN2828919Y - Computer mainframe intelligent contact - Google Patents
Computer mainframe intelligent contact Download PDFInfo
- Publication number
- CN2828919Y CN2828919Y CNU2005200570904U CN200520057090U CN2828919Y CN 2828919 Y CN2828919 Y CN 2828919Y CN U2005200570904 U CNU2005200570904 U CN U2005200570904U CN 200520057090 U CN200520057090 U CN 200520057090U CN 2828919 Y CN2828919 Y CN 2828919Y
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- CN
- China
- Prior art keywords
- touch
- computer
- control circuit
- screen
- circuit
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- 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 relates to an intelligent touch controller for computer mainframe. A touch control screen is equipped on a panel of a computer mainframe box, touch points which are connected with a touch IC induced circuit are equipped on the screen, the output end of the touch induced circuit is connected with the input end of a control circuit board and the output end of the control circuit board is connected with a computer mainboard. Designing emphasis of the utility model lies in: the touch screen which is connected with the induced circuit is equipped on the panel of the computer mainframe box, and a philosophy that the touch of the touch induced circuit compels the electrical level to change is utilized to realize the using effect; therefore, users just need to use the modus of touch to realize contents of acquired operation, and an effect of easy use is obtained; meantime, a device of locking key is added to avoid unnecessary trouble brought by faulty operations, and work is made more reliable; meantime, a structure that the touch screen is matched with the irradiation of an indicating lamp replaces monotonic modus of a push-button, and beauty of the external appearance is also increased.
Description
Technical field
The utility model relates to a kind of host computer intelligence touch control device, refers in particular to the control device that is provided with a soft-touch control on the mainframe box panel.
Background technology
At present along with electronics industry constantly develops, the application of computer is popularized gradually, no matter be in family or office space, all be unable to do without computer, raising along with people's living standard, requirement to computer design is more and more high, particularly can reach effect easily in use, thereby stimulates people's the desire for consumer goods.Power switch that existing host computer is provided with and reset switch; mainly be to take mechanical press-button structure; by the effect of staff to knob; force and press in the button and change the contact state and come controlling computer; this mechanical type control mode surface is very dull; knob also usually can produce stuck phenomenon when excessive because of people's acting force; wherein built-in contact is easily aging; owing to being easy to allow the user run into because of carelessness, external button cause mistake to reset; cause impacting computer hard disc; cause loss of data, make troubles to the user.
The utility model content
The utility model is at above-mentioned the deficiencies in the prior art, and fundamental purpose is to provide a kind of host computer intelligence touch control device, and its mode of taking to touch replaces the mechanical botton operation, reaches effect easy to use, has increased the aesthetic property of host computer.
For achieving the above object, the utility model is taked following technical scheme:
A kind of host computer intelligence touch control device, comprise the computer host box panel, on the computer host box panel, be provided with one and touch the control screen, this screen is provided with the touch point, this touch point is connected with one and touches the IC sensor circuit, the output terminal of this touch induction circuit is connected with the input end of control circuit board, and the output terminal of this control circuit board is connected with computer main board; Described touch point comprises computer reset (RESET) touch point, locking (HOLD) touch point and power supply (POWER) touch point; Described IC control circuit is provided with pull-up resistor, biasing circuit and touch signal input port; Control circuit board is provided with hummer, and this hummer plays suggesting effect; Control circuit board is provided with LED light, and this LED light comprises redness, blueness or other colors, so color is not limit, this pilot lamp not only can point out the touch point to touch successfully, and can also reach the aesthetic after the irradiation touch screen.
Design focal point of the present utility model is that the computer host box panel is provided with the touch screen that connects sensor circuit, utilize the touch induction circuit touch to force the variation principle of level to realize result of use, thereby the user only needs to realize in the mode that touches the content of action required, reach effect easy to use, increased the device of locking (HOLD) key simultaneously, avoided maloperation to bring unnecessary trouble, make work more reliable, cooperate the structure of pilot lamp irradiation to replace dull button mode with touch screen simultaneously, also increased attractive in appearance in appearance.
Be familiar with this operator and can understand feature of the present utility model and purpose and effect really for making, preferred embodiment is described in detail to the utility model below with reference to accompanying drawing.
Description of drawings
Fig. 1 is the utility model surface structure synoptic diagram;
Fig. 2 is that the utility model touches IC sensor circuit structural representation;
Fig. 3 is the utility model control circuit structural representation.
The drawing reference numeral explanation:
1, Computer master panel 2, touch control screen 3, touch IC sensor circuit
4, the signal output part of control circuit 21, touch point 31, sensor circuit
32, pull-up resistor 33, biasing circuit 34, collection touch signal input port
41, the input end 42 of control circuit, the output terminal of control circuit
43, micro controller 44, hummer 45, pilot lamp
Embodiment
See also Fig. 1 to Fig. 3, the utility model is to implement like this: a kind of host computer intelligence touch control device, comprise computer host box panel 1, computer host box panel 1 is provided with one and touches control screen 2, this screen 2 is provided with several touch points 21, this touch point 21 is connected with one and touches IC sensor circuit 3, and the signal output part 31 of this touch induction circuit 3 is connected with the input end 41 of control circuit 4, and the output terminal 42 of this control circuit 4 is connected with computer main board; Described touch point 21 comprises computer reset (RESET) touch point, locking (HOLD) touch point and power supply (POWER) touch point; Described IC control circuit 3 is provided with pull-up resistor 32, biasing circuit 33 and gathers touch signal input port 34; Be provided with micro controller 43 and hummer 44 on the control circuit 4, this hummer 44 plays suggesting effect; 4 also are provided with LED light 45 on the control circuit board, and this LED light 45 comprises redness, blueness or other colors, so color is not limit, this pilot lamp not only can point out the touch point to touch successfully, and can also reach the aesthetic after the irradiation touch screen.
Principle of work of the present utility model is: after the collection touch input port in the IC sensor circuit 3 34 is gathered touch signal, impel the IC output low level, being transferred to control circuit 4 by interface signal line detects, 43 pairs of triggering levels of micro controller in the control circuit 4 are effectively judged and are made corresponding routine processes, also can export a sound signal simultaneously, driving hummer 44 sends the prompting sound prompting and operates successfully, thereby finishes the touch process; Design focal point of the present utility model is that the computer host box panel is provided with the touch screen that connects sensor circuit, utilize the touch induction circuit touch to force the variation principle of level to realize result of use, thereby the user only needs to realize in the mode that touches the content of action required, reach effect easy to use, increased the device of locking (HOLD) key simultaneously, avoided maloperation to bring unnecessary trouble, make work more reliable, cooperate the structure of pilot lamp irradiation to replace dull button mode with touch screen simultaneously, also increased attractive in appearance in appearance.
The above, it only is the preferred embodiment of the utility model host computer intelligence touch control device, be not that technical scope of the present utility model is imposed any restrictions, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.
Claims (5)
1, a kind of host computer intelligence touch control device, comprise the computer host box panel, it is characterized in that: the computer host box panel is provided with one and touches the control screen, this screen is provided with the touch point, this touch point is connected with one and touches the IC sensor circuit, the output terminal of this touch induction circuit is connected with the input end of control circuit, and the output terminal of this control circuit board is connected with computer main board.
2, host computer according to claim 1 intelligence touch control device is characterized in that: the touch point comprises computer reset touch point, locking touch point and power supply touch point.
3, host computer intelligence touch control device according to claim 1, it is characterized in that: described IC control circuit is provided with pull-up resistor, biasing circuit and touch signal input port.
4, host computer intelligence touch control device according to claim 1, it is characterized in that: control circuit is provided with hummer.
5, host computer intelligence touch control device according to claim 1, it is characterized in that: control circuit is provided with LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200570904U CN2828919Y (en) | 2005-04-19 | 2005-04-19 | Computer mainframe intelligent contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200570904U CN2828919Y (en) | 2005-04-19 | 2005-04-19 | Computer mainframe intelligent contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2828919Y true CN2828919Y (en) | 2006-10-18 |
Family
ID=37080471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200570904U Expired - Fee Related CN2828919Y (en) | 2005-04-19 | 2005-04-19 | Computer mainframe intelligent contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2828919Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115665313A (en) * | 2021-07-09 | 2023-01-31 | 华为技术有限公司 | Device control method and electronic device |
-
2005
- 2005-04-19 CN CNU2005200570904U patent/CN2828919Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115665313A (en) * | 2021-07-09 | 2023-01-31 | 华为技术有限公司 | Device control method and electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN CITY DONGFANG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FANG YANMEI Effective date: 20070406 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070406 Address after: 523945, Houjie Town, Guangdong City, Dongguan province Dongguan Industrial Zone East Science and Technology Co., Ltd. Patentee after: Dongfang Science & Technology Co., Ltd., Dongguan City Address before: 523945, Houjie Town, Guangdong City, Dongguan province Dongguan Industrial Zone East Science and Technology Co., Ltd. Patentee before: Fang Yanmei |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061018 Termination date: 20110419 |