CN205826846U - Keyboard magnet polarities detection device - Google Patents
Keyboard magnet polarities detection device Download PDFInfo
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- CN205826846U CN205826846U CN201620511314.2U CN201620511314U CN205826846U CN 205826846 U CN205826846 U CN 205826846U CN 201620511314 U CN201620511314 U CN 201620511314U CN 205826846 U CN205826846 U CN 205826846U
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- magnet
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- detection device
- detector
- polarities
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Abstract
This utility model relates to keyboard detection technical field, it is specifically related to a kind of keyboard magnet polarities detection device, including workbench, Magnet detector, indicator and control system, workbench is provided with detection zone, Magnet detector and display lamp are all located on workbench, Magnet detector is corresponding with detection zone position, and Magnet detector and indicator all electrically connect with control system.Keyboard magnet polarities of the present utility model detection device, can detect keyboard magnet polarities accurately, replaces artificial.
Description
Technical field
This utility model relates to keyboard detection technical field, is specifically related to a kind of keyboard magnet polarities detection device.
Background technology
Have induced magnet, existing magnet polarities at present on keyboard is that the manual self-inspection of employee completes detection more, and personnel are the most tired
Labor, is easily generated test leakage and surveys bad by mistake.
Now it is badly in need of research and development a kind of magnet polarities detection equipment, may replace manual testing, make polarity accurate, prevent from artificially leaking
Lose.
Utility model content
The purpose of this utility model is to provide a kind of keyboard magnet polarities detection device, can be accurately to keyboard magnet polarities
Detection, replaces artificial.
For achieving the above object, this utility model be the technical scheme is that and includes workbench, Magnet detector, refers to
Showing device and control system, workbench is provided with detection zone, and Magnet detector and display lamp are all located on workbench, Magnet detector
Corresponding with detection zone position, Magnet detector and indicator all electrically connect with control system.
Preferably, described control system includes PLC and the power supply being electrically connected to each other, Magnet detector and indicator
Electrically connect with PLC.
Preferably, described detection device also includes alarm, and alarm electrically connects with PLC.
Preferably, described indicator include all electrically connecting with Magnet detector by display lamp and do not pass through display lamp.
Preferably, described detection zone be formed around block, block enclose set formation keyboard accommodate space.
Preferably, what described block was movable is located on detection zone to regulate the size in described receiving space.
Preferably, described detection zone is provided with slide rail, and slide rail includes orthogonal horizontal slide rail and longitudinal slide rail, block
That slides is located on slide rail.
After using technique scheme, this utility model has the positive effect that:
(1) detection of the keyboard magnet polarities in this utility model device, can detect the polarity of Magnet on keyboard, if keyboard
Upper magnet polarities mistake or do not install Magnet, not bright by display lamp, if magnet polarities is correct, bright by display lamp, make detection
Result is error free；
(2) block on the detection zone in this utility model is movable, by regulating the position of block, regulates appearance
Receive the size in space, to adapt to the keyboard of different model, wide adaptability.
Accompanying drawing explanation
Fig. 1 is keyboard magnet polarities structure of the detecting device figure of the present utility model.
Wherein: 1, workbench, 2, Magnet detector, 3, indicator, 31, by display lamp, 32, by display lamp, 4,
Detection zone, 41, block, 5, alarm, 6, slide rail.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " Gu
Fixed " etc. term should broadly understood, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be
It is mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands above-mentioned term concrete meaning in this utility model.
As it is shown in figure 1, be that keyboard magnet polarities of the present utility model detects device, including workbench 1 be all located at work
Magnet detector 2, indicator 3, detection zone 4, alarm 5 and control system on platform 1.Magnet detector 2 and detection zone 4
Put correspondence, to sense the polarity of Magnet on detection zone 4 upper keyboard.Magnet detector 2, indicator 3, detection zone 4, alarm 5 are equal
Electrically connect with control system.
Described control system includes PLC and the power supply being electrically connected to each other, Magnet detector 2, indicator 3 and warning
Device 5 all electrically connects with PLC.
Indicator 3 include all electrically connecting with Magnet detector 2 by display lamp 31 with by display lamp 32, by referring to
Show lamp 31 and do not show different testing results by display lamp 32.
The surrounding activity of detection zone 4 be provided with block 41, block 41 enclose set formation keyboard accommodate space.By regulation block
The position of 41, regulates the size accommodating space, so can use the detection of different model keyboard.By at detection zone 4
Surface on slide rail 6 is set, slide rail 6 includes orthogonal horizontal slide rail and longitudinal slide rail, and what block 41 slided is located at slide rail 6
On, regulate the position of block 41.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various
Corresponding change and deformation, and all these change and deformation all should belong to the protection domain of this utility model requirement
Within.
Claims (7)
1. a keyboard magnet polarities detection device, it is characterised in that: include workbench (1), Magnet detector (2), indicator
(3) and control system, workbench (1) is provided with detection zone (4), and Magnet detector (2) and display lamp are all located at workbench (1)
On, Magnet detector (2) is corresponding with detection zone (4) position, and Magnet detector (2) and indicator (3) are all electrically connected with control system
Connect.
Keyboard magnet polarities the most according to claim 1 detection device, it is characterised in that: described control system includes mutually
PLC and power supply, Magnet detector (2) and the indicator (3) of electrical connection electrically connect with PLC.
Keyboard magnet polarities the most according to claim 2 detection device, it is characterised in that: described detection device also includes report
Alert device (5), alarm (5) electrically connects with PLC.
Keyboard magnet polarities the most according to claim 1 detection device, it is characterised in that: indicator (3) includes all and magnetic
Ferrum detector (2) electrically connect by display lamp (31) with by display lamp (32).
5. detect device according to the keyboard magnet polarities described in any one of claim 1-4, it is characterised in that: detection zone (4)
Being formed around block (41), block (41) encloses and sets formation keyboard receiving space.
Keyboard magnet polarities the most according to claim 5 detection device, it is characterised in that: what block (41) was movable is located at inspection
Survey in district (4) to regulate the size in described receiving space.
Keyboard magnet polarities the most according to claim 6 detection device, it is characterised in that: detection zone (4) is provided with slide rail
(6), slide rail (6) includes orthogonal horizontal slide rail and longitudinal slide rail, and what block (41) slided is located on slide rail (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620511314.2U CN205826846U (en) | 2016-05-31 | 2016-05-31 | Keyboard magnet polarities detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620511314.2U CN205826846U (en) | 2016-05-31 | 2016-05-31 | Keyboard magnet polarities detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205826846U true CN205826846U (en) | 2016-12-21 |
Family
ID=57558463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620511314.2U Active CN205826846U (en) | 2016-05-31 | 2016-05-31 | Keyboard magnet polarities detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205826846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108549013A (en) * | 2018-02-10 | 2018-09-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of rubber key determines pouring weight drawdown test machine |
| CN109709616A (en) * | 2018-12-28 | 2019-05-03 | 东莞美泰电子有限公司 | Bluetooth leather sheath keyboard suspend mode magnet test device and test method |
-
2016
- 2016-05-31 CN CN201620511314.2U patent/CN205826846U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108549013A (en) * | 2018-02-10 | 2018-09-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of rubber key determines pouring weight drawdown test machine |
| CN109709616A (en) * | 2018-12-28 | 2019-05-03 | 东莞美泰电子有限公司 | Bluetooth leather sheath keyboard suspend mode magnet test device and test method |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |