CN201966607U - Controller with touch screen for arc extinguishing cabinet - Google Patents
Controller with touch screen for arc extinguishing cabinet Download PDFInfo
- Publication number
- CN201966607U CN201966607U CN201120075603XU CN201120075603U CN201966607U CN 201966607 U CN201966607 U CN 201966607U CN 201120075603X U CN201120075603X U CN 201120075603XU CN 201120075603 U CN201120075603 U CN 201120075603U CN 201966607 U CN201966607 U CN 201966607U
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- controller
- touch
- touch screen
- screen
- arc extinguishing
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Abstract
The utility model relates to a controller with a touch screen for an arc extinguishing cabinet, which comprises the controller with the touch screen, a touch display screen, an inductive probe, a signal processing circuit, a data latch, an optically coupled isolating circuit and an arc extinguishing control circuit, wherein the controller with the touch screen is used for driving a liquid crystal display and a touch screen; the touch display screen is used for displaying the voltage, a route selection number and dynamic simulated diagrams of all switching values; the inductive probe is used for receiving infrared rays emitted from a human body; the controller with the touch screen is connected with and starts a liquid crystal backlight; the optically coupled isolating circuit is used for conveying a state signal of an external switching value to the data latch; the controller with the touch screen reads the data in the data latch and controls the touch display screen to dynamically display the data; and the arc extinguishing control circuit is used for performing collection and arc extinguishing control on the system voltage and increasing the dynamic simulated diagrams. The states of all switching values can be displayed intuitively; with the adoption of the touch screen, the controller is more attractive and convenient; a human body induction function is increased; and the liquid crystal backlight is opened automatically when a person approaches the arc extinguishing cabinet.
Description
Technical field
The utility model relates to a kind of arc extinction cabinet controller, specifically, relates to a kind of touch-screen arc extinction cabinet controller.
Background technology
Arc extinction cabinet controller in the market adopts charactron to show.Because of arc extinction cabinet will be judged various faults, different faults can only for the user, be inconvenient to discern fault type with different symbol indications, and majority also will take specification to differentiate fault type, and the charactron demonstration has not intuitively brought inconvenience to the user.
The utility model content
Problem to be solved in the utility model is at above deficiency, and a kind of touch-screen arc extinction cabinet controller easy to use is provided.
For overcoming the above problems, the technical scheme that the utility model adopted is: touch-screen arc extinction cabinet controller is characterized in that: described controller comprises touch screen controller, touch display screen, inductive probe, signal processing circuit, data latches, optical coupling isolation circuit and the extinguishing arc control circuit of electrical connection;
Touch screen controller is in order to drive the lcd touch display screen;
Touch display screen in order to display voltage and route selection way, shows the dynamic analog graphoid of each switching value simultaneously;
Inductive probe, in order to receive the infrared ray that human body sends, the output induced signal is handled through signal processing circuit, and the signal after the touch screen controller received signal processing circuit processes starts LCD backlight;
Optical coupling isolation circuit is delivered to data latches in order to the status signal with the external switch amount, the data in the touch screen controller read data latch, and with the state of judgement external switch amount, and the control touch display screen dynamically shows;
The extinguishing arc control circuit is in order to gather system voltage and extinguishing arc control.
Be provided with the RS485 interface between described touch screen controller and the extinguishing arc control circuit.
The utility model is taked above technical scheme, compared with prior art, has the following advantages:
(1) increase the dynamic analog graphoid, the user can intuitively show the state of each switching value.
(2) intuitive display.Show fault type and each phase voltage with Chinese character.
(3) adopt touch-screen to optimize the controller panel layout, make controller more attractive in appearance, convenient, increase human body induction function, during near arc extinction cabinet, open LCD backlight automatically, make things convenient for the user to check state, make product have more hommization as the people.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing is the block diagram of touch-screen arc extinction cabinet controller among the utility model embodiment.
Among the figure,
The 1-touch screen controller, 2-touch display screen, 3-inductive probe, 4-signal processing circuit, 5-data latches, 6-optical coupling isolation circuit, 7-extinguishing arc control circuit, 8-RS485 interface.
Embodiment
Embodiment, touch-screen arc extinction cabinet controller comprises touch screen controller 1, touch display screen 2, inductive probe 3, signal processing circuit 4, data latches 5, optical coupling isolation circuit 6, extinguishing arc control circuit 7 and the RS485 interface 8 of electrical connection;
Touch screen controller 1 adopts high-performance 51 single-chip microcomputers, is responsible for driving, the on off state collection of lcd touch display screen.
The state of external switch amount is input to data latches 5 through optical coupling isolation circuit 6, this circuit adopts insulating power supply, prevent that high pressure from scurrying into, data in the touch screen controller 1 timing read data latch 5, judge the state of external switch amount, on touch display screen 2, demonstrate simultaneously the state of switching value dynamically, form the dynamic analog graphoid.
Extinguishing arc control circuit 7 adopts the pic single-chip microcomputer, and fast operation is in order to gather system voltage and extinguishing arc control.
Be provided with RS485 interface 8 between touch screen controller 1 and the extinguishing arc control circuit 7, RS485 interface 8 is bridges of communication between touch screen controller 1 and the extinguishing arc control circuit 7, and extinguishing arc control circuit 7 is delivered to touch screen controller with the system voltage of collection and the way of route selection by the RS485 interface.
Claims (2)
1. touch-screen arc extinction cabinet controller, it is characterized in that: described controller comprises touch screen controller (1), touch display screen (2), inductive probe (3), signal processing circuit (4), data latches (5), optical coupling isolation circuit (6) and the extinguishing arc control circuit (7) of electrical connection;
Touch screen controller (1) is in order to drive touch display screen (2);
Touch display screen (2) in order to display voltage and route selection way, shows the dynamic analog graphoid of each switching value simultaneously;
Inductive probe (3), in order to receive the infrared ray that human body sends, the output induced signal is handled through signal processing circuit (4), and the signal after touch screen controller (1) received signal treatment circuit (4) is handled starts LCD backlight;
Optical coupling isolation circuit (6), be delivered to data latches (5) in order to status signal with the external switch amount, data in touch screen controller (1) read data latch (5), with the state of judgement external switch amount, and control touch display screen (2) dynamically shows;
Extinguishing arc control circuit (7) is in order to gather system voltage and extinguishing arc control.
2. touch-screen arc extinction cabinet controller as claimed in claim 1 is characterized in that: be provided with RS485 interface (8) between described touch screen controller (1) and the extinguishing arc control circuit (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120075603XU CN201966607U (en) | 2011-03-22 | 2011-03-22 | Controller with touch screen for arc extinguishing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120075603XU CN201966607U (en) | 2011-03-22 | 2011-03-22 | Controller with touch screen for arc extinguishing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966607U true CN201966607U (en) | 2011-09-07 |
Family
ID=44529161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120075603XU Expired - Fee Related CN201966607U (en) | 2011-03-22 | 2011-03-22 | Controller with touch screen for arc extinguishing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105790A (en) * | 2012-11-14 | 2013-05-15 | 苏州爱知电机有限公司 | Arc suppression cabinet controller |
| CN111324155A (en) * | 2018-12-17 | 2020-06-23 | 安徽伟创电力科技有限公司 | Arc suppression cabinet controller |
-
2011
- 2011-03-22 CN CN201120075603XU patent/CN201966607U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105790A (en) * | 2012-11-14 | 2013-05-15 | 苏州爱知电机有限公司 | Arc suppression cabinet controller |
| CN111324155A (en) * | 2018-12-17 | 2020-06-23 | 安徽伟创电力科技有限公司 | Arc suppression cabinet controller |
| CN111324155B (en) * | 2018-12-17 | 2021-08-13 | 安徽伟创电力科技有限公司 | Arc suppression cabinet controller |
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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: SHANDONG YUNKE ELECTRICAL CO., LTD. Free format text: FORMER OWNER: SHANDONG DIANKE SIWEI ELECTRICAL CO., LTD. Effective date: 20150513 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 261041 WEIFANG, SHANDONG PROVINCE TO: 262100 WEIFANG, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150513 Address after: Three Li village, Xingan street, Anqiu, Shandong, Weifang 262100, China Patentee after: Shandong branch of cloud electric Limited by Share Ltd Address before: 261041 No. 177, Wolong street, hi tech Zone, Shandong, Weifang Patentee before: Shandong Dianke Siwei Electrical Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20160322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |