CN206178721U - Button operation mouse in explosion -proof electrical apparatus - Google Patents
Button operation mouse in explosion -proof electrical apparatus Download PDFInfo
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- CN206178721U CN206178721U CN201621210906.7U CN201621210906U CN206178721U CN 206178721 U CN206178721 U CN 206178721U CN 201621210906 U CN201621210906 U CN 201621210906U CN 206178721 U CN206178721 U CN 206178721U
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Abstract
The utility model relates to a button operation mouse in explosion -proof electrical apparatus, including explosion -proof electrical appliance shell, mouse and microcomputer, set up mouse, microcomputer on the explosion -proof electrical appliance shell respectively, mouse and microcomputer electric connection, mouse is inside including single chip circuit part, USB interface circuit part, power filter circuit subtotal keying circuit part, the single chip circuit part respectively with USB interface circuit part, power filter circuit subtotal keying circuit part electric connection, and the power filter circuit part still with USB interface circuit part electric connection, the mouse outside sets up presses the keyboard, and matches according to keyboard and keying circuit part. The beneficial effects of the utility model are that: solve the interior microcomputer of explosion -proof electrical apparatus and can not use mouse operation's a difficult problem, for explosion -proof electrical apparatus provides a method that replaces mouse operation, promoted popularization and the application of microcomputer on explosion -proof electrical apparatus.
Description
Technical field
This utility model is related to the button operation mouse in a kind of operation mouse, more particularly to a kind of explosion-proof electric apparatus.
Background technology
What at present the micro computer screen of explosion-proof electric apparatus showed contains much information, and parameter that is operable and can arranging is more, needs tool
There is the function of mouse action；But the requirement of explosion proof of equipment is because, mouse type external equipment can not access electric cabinet, causes operation
Not convenient enough problem, limits promotion and application of the micro computer on explosion-proof electric apparatus.
Utility model content
Technical problem to be solved in the utility model is：A kind of button operation mouse in explosion-proof electric apparatus, solution are provided
The micro computer in explosion-proof electric apparatus of having determined is unable to a difficult problem for mouse-based operation.
This utility model is by solving the problems, such as the technical scheme for adopting set forth above：
A kind of button operation mouse in explosion-proof electric apparatus, including explosion-proof electric apparatus housing 1, mouse 2 and micro computer 3, it is explosion-proof
Mouse 2, micro computer 3 are respectively provided with casing for electric appliances 1, mouse 2 is electrically connected with micro computer 3, the inside of the mouse 2 includes monolithic
Machine circuit part 4, usb circuit part 5, electric source filter circuit part 6 and key circuit part 7, single chip circuit part 4
It is electrically connected with usb circuit part 5, electric source filter circuit part 6 and key circuit part 7 respectively, and power filter electricity
Road part 6 is also electrically connected with usb circuit part 5, and the outside of the mouse 2 arranges button group 8, and button group 8 and button
Circuit part 7 is engaged.
Described mouse 2 is electrically connected with micro computer 3 by USB line.
Described electric source filter circuit part 6 includes electrochemical capacitor EC1, electrochemical capacitor EC2 and ceramic disc capacitor C02, ceramics
Electric capacity C3, increases the capacity of resisting disturbance of single-chip microcomputer and usb circuit
Described button group 8 includes key in key, button lower key, button left button, button right button and button on button, on keyboard
Key moves up cursor, and keyboard lower key moves down cursor, keyboard left button Left Arrow, and keyboard right button moves right light
Mark, key is clicked on and selected in keyboard, and the button S1 ~ S5 on circuit board is input to single-chip microcomputer, and single-chip microcomputer is arrived again by USB interface output
Micro computer.
Described button group 8 is touch key group, sensitive height, long service life and good stability.
Operation principle of the present utility model：Key circuit part include S1, S2, S3, S4, S5, its degree of being touch key,
Each presses key definition One function, upper and lower, left and right is represented respectively, is confirmed；Single-chip microcomputer processes the input information of button, is converted into
The protocol data of mouse, carries out being transmitted by USB interface after signal processing, and single-chip microcomputer inside includes USB interface protocol processes mould
Block, possesses usb data communication ability；Electric source filter circuit part, increases the capacity of resisting disturbance of single-chip microcomputer and interface circuit.
The beneficial effects of the utility model are：1st, the difficulty that the micro computer in explosion-proof electric apparatus is unable to mouse-based operation is solved
Topic, for explosion-proof electric apparatus a kind of method of replacement mouse action is provided, and promotes promotion and application of the micro computer on explosion-proof electric apparatus.
2nd, electric source filter circuit part includes electrochemical capacitor EC1, electrochemical capacitor EC2 and ceramic disc capacitor C02, ceramic disc capacitor C3, increases single
The capacity of resisting disturbance of piece machine and usb circuit.3rd, button group includes key, button lower key, button left button, button right button on button
With key in button, key moves up cursor on keyboard, and keyboard lower key moves down cursor, keyboard left button Left Arrow, key
Disk right button Right Arrow, key is clicked on and selected in keyboard, and the button S1 ~ S5 on circuit board is input to single-chip microcomputer, and single-chip microcomputer is again
By USB interface output to micro computer.4th, button group is touch key group, sensitive height, long service life and good stability.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is circuit theory diagrams of the present utility model.
Wherein, 1- explosion-proof electric apparatuses housing, 2- mouses, 3- micro computers, 4- single chip circuits part, 5-USB interface circuits portion
Point, 6- electric source filter circuits part, 7- key circuits part, 8- button groups.
Specific embodiment
Embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings.
With reference to Fig. 1-2, the button in a kind of explosion-proof electric apparatus described in this specific embodiment operates mouse, including explosion-proof
Casing for electric appliances 1, mouse 2 and micro computer 3, are respectively provided with mouse 2, micro computer 3, mouse 2 and micro computer 3 on explosion-proof electric apparatus housing 1
It is electrically connected with, the inside of the mouse 2 includes single chip circuit part 4, usb circuit part 5, electric source filter circuit part 6
With key circuit part 7, single chip circuit part 4 respectively with usb circuit part 5, electric source filter circuit part 6 and button
Circuit part 7 is electrically connected with, and electric source filter circuit part 6 is also electrically connected with usb circuit part 5, outside the mouse 2
Side arranges button group 8, and button group 8 is engaged with key circuit part 7.
Described mouse 2 is electrically connected with micro computer 3 by USB line.
Described electric source filter circuit part 6 includes electrochemical capacitor EC1, electrochemical capacitor EC2 and ceramic disc capacitor C02, ceramics
Electric capacity C3, increases the capacity of resisting disturbance of single-chip microcomputer and usb circuit
Described button group 8 includes key in key, button lower key, button left button, button right button and button on button, on keyboard
Key moves up cursor, and keyboard lower key moves down cursor, keyboard left button Left Arrow, and keyboard right button moves right light
Mark, key is clicked on and selected in keyboard, and the button S1 ~ S5 on circuit board is input to single-chip microcomputer, and single-chip microcomputer is arrived again by USB interface output
Micro computer.
Described button group 8 is touch key group, sensitive height, long service life and good stability.
The operation principle of this specific embodiment：Key circuit part includes S1, S2, S3, S4, S5, and its degree of being is touched
Button, each presses key definition One function, upper and lower, left and right is represented respectively, is confirmed；Single-chip microcomputer processes the input information of button,
The protocol data of mouse is converted into, carries out being transmitted by USB interface after signal processing, single-chip microcomputer inside includes USB interface agreement
Processing module, possesses usb data communication ability；Electric source filter circuit part, increases the anti-interference energy of single-chip microcomputer and interface circuit
Power.
The beneficial effect of this specific embodiment is：1st, the micro computer solved in explosion-proof electric apparatus is unable to mouse-based operation
A difficult problem, provide a kind of method of replacement mouse action for explosion-proof electric apparatus, promote popularization of the micro computer on explosion-proof electric apparatus and
Using.2nd, electric source filter circuit part includes electrochemical capacitor EC1, electrochemical capacitor EC2 and ceramic disc capacitor C02, ceramic disc capacitor C3, increases
Plus the capacity of resisting disturbance of single-chip microcomputer and usb circuit.3rd, button group includes key, button lower key, button left button, button on button
Key in right button and button, key moves up cursor on keyboard, and keyboard lower key moves down cursor, and keyboard left button is moved to the left light
Mark, keyboard right button Right Arrow, key is clicked on and selected in keyboard, and the button S1 ~ S5 on circuit board is input to single-chip microcomputer, monolithic
Machine is again by USB interface output to micro computer.4th, button group is touch key group, sensitive height, long service life and good stability.
Specific embodiment of the utility model is not constituted to restriction of the present utility model, every using phase of the present utility model
Like structure and change, in protection domain of the present utility model.
Claims (5)
1. a kind of button operation mouse in explosion-proof electric apparatus, including explosion-proof electric apparatus housing（1）, mouse（2）And micro computer（3）,
Explosion-proof electric apparatus housing（1）On be respectively provided with mouse（2）, micro computer（3）, mouse（2）With micro computer（3）It is electrically connected with, its feature
It is：The mouse（2）Inside includes single chip circuit part（4）, usb circuit part（5）, electric source filter circuit part
（6）With key circuit part（7）, single chip circuit part（4）Respectively with usb circuit part（5）, electric source filter circuit portion
Point（6）With key circuit part（7）It is electrically connected with, and electric source filter circuit part（6）Also with usb circuit part（5）Electricity
Property connection, the mouse（2）Outside arranges button group（8）, and button group（8）With key circuit part（7）It is engaged.
2. the button in a kind of explosion-proof electric apparatus as claimed in claim 1 operates mouse, it is characterised in that：Described mouse
（2）With micro computer（3）It is electrically connected with by USB line.
3. the button in a kind of explosion-proof electric apparatus as claimed in claim 1 operates mouse, it is characterised in that：Described power supply filter
Wave circuit part 6 includes electrochemical capacitor EC1, electrochemical capacitor EC2 and ceramic disc capacitor C02, ceramic disc capacitor C3.
4. the button in a kind of explosion-proof electric apparatus as claimed in claim 1 operates mouse, it is characterised in that：Described button group
（8）Including key in key, button lower key, button left button, button right button and button on button.
5. the button in a kind of explosion-proof electric apparatus as any one of claim 1 or 3 operates mouse, it is characterised in that：
Described button group（8）For touch key group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621210906.7U CN206178721U (en) | 2016-11-10 | 2016-11-10 | Button operation mouse in explosion -proof electrical apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621210906.7U CN206178721U (en) | 2016-11-10 | 2016-11-10 | Button operation mouse in explosion -proof electrical apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206178721U true CN206178721U (en) | 2017-05-17 |
Family
ID=58683332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621210906.7U Active CN206178721U (en) | 2016-11-10 | 2016-11-10 | Button operation mouse in explosion -proof electrical apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206178721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108089734A (en) * | 2017-12-27 | 2018-05-29 | 长春北方化工灌装设备股份有限公司 | A kind of full button industry mouse for accelerating locomotive function with cursor |
| CN108255321A (en) * | 2017-12-27 | 2018-07-06 | 长春北方化工灌装设备股份有限公司 | A kind of explosion-proof mouse of button and cursor movement accelerate control method |
-
2016
- 2016-11-10 CN CN201621210906.7U patent/CN206178721U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108089734A (en) * | 2017-12-27 | 2018-05-29 | 长春北方化工灌装设备股份有限公司 | A kind of full button industry mouse for accelerating locomotive function with cursor |
| CN108255321A (en) * | 2017-12-27 | 2018-07-06 | 长春北方化工灌装设备股份有限公司 | A kind of explosion-proof mouse of button and cursor movement accelerate control method |
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