CN204045088U - The open architecture PLC brassboard of integrated text display - Google Patents
The open architecture PLC brassboard of integrated text display Download PDFInfo
- Publication number
- CN204045088U CN204045088U CN201420414523.6U CN201420414523U CN204045088U CN 204045088 U CN204045088 U CN 204045088U CN 201420414523 U CN201420414523 U CN 201420414523U CN 204045088 U CN204045088 U CN 204045088U
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- China
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- plc
- brassboard
- text display
- button
- computer interaction
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of open architecture PLC brassboard of integrated text display.Its technical scheme is: comprise brassboard, PLC, direct supply, switches set and lamp group, also be integrated with text display PLC all-in-one, text display PLC all-in-one is arranged on the top of brassboard, the human-computer interaction interface of text display PLC all-in-one exposes to brassboard, described human-computer interaction interface comprises PLC running LED, liquid crystal display, operation push-button, custom feature button, various human-computer interaction function is realized by liquid crystal display and each button, equipment nameplate at lower left, be printed on device numbering and application notice, lamp group at lower right, switches set and respective patch jack.Beneficial effect is: have good human-computer interaction function, has enriched experiment content, and its patching operations embodies the requirement of PLC practical application, has ensured experiment teaching effect.
Description
Technical field
The utility model relates to a kind of PLC experimental facilities for education experiment, particularly a kind of open architecture PLC brassboard of integrated text display.
Background technology
At present, the PLC experimental facilities used in education experiment adopts closed box type structure, and assembly comprises PLC, direct supply and patch jack.PLC completes power supply wiring in casing, and its signal terminal moves to the patch jack of guidance panel by wire.The human-computer interaction function of this form of the composition is weak, limits experiment content, and its mode of connection can not embody concept and the method for PLC physical cabling comprehensively, in addition, and closed box type structure forming apparatus volume greatly and not easy care.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, a kind of open architecture PLC brassboard of integrated text display is provided, this brassboard enhances human-computer interaction function, and its experiment mode of connection is identical with PLC physical cabling mode, and little being convenient to of equipment volume is safeguarded.
Its technical scheme is: comprise brassboard, PLC, direct supply, switches set and lamp group, also be integrated with text display PLC all-in-one, text display PLC all-in-one is arranged on the top of brassboard, the human-computer interaction interface of text display PLC all-in-one exposes to brassboard, described human-computer interaction interface comprises PLC running LED, liquid crystal display, operation push-button, custom feature button, the both sides of liquid crystal display are provided with operation push-button, the bottom of liquid crystal display is provided with custom feature button, and top is provided with PLC running LED; The back side of described text display PLC all-in-one is provided with PLC signal terminal, PLC power supply terminal and plc communication interface; Realizing various human-computer interaction function by liquid crystal display and each button, is equipment nameplate at lower left, is printed on device numbering and application notice, is lamp group, switches set and respective patch jack at lower right.
Four angles of above-mentioned brassboard are provided with leg.
The lower right at the back side of above-mentioned brassboard is provided with direct supply and connection terminal thereof.
The beneficial effects of the utility model are: the human-computer interaction function overcoming existing PLC experimental teaching equipment is weak, can not embody concept and the method for PLC wiring comprehensively, the deficiency of equipment volume greatly and not easy care; The utility model has good human-computer interaction function, has enriched experiment content, and its patching operations embodies the requirement of PLC practical application, has ensured experiment teaching effect, and meanwhile, the Open architecture of brassboard makes plant maintenance convenient and easy.
Accompanying drawing explanation
Accompanying drawing 1 is Facad structure schematic diagram of the present utility model;
Accompanying drawing 2 is inverse layer structure figure of the present utility model;
In upper figure: brassboard 1, PLC running LED 2, text display PLC all-in-one 3, operation push-button 4, liquid crystal display 5, custom feature button 6, patch jack 7, lamp group 8, equipment nameplate 9, switches set 10, leg 11, PLC signal terminal 12, PLC power supply terminal 13, plc communication interface 14, direct supply 15, direct supply connection terminal 16.
Embodiment
By reference to the accompanying drawings 1 and 2, the utility model will be further described:
The utility model comprises brassboard 1, PLC, direct supply 15, switches set 10 and lamp group 8, it is characterized in that: be also integrated with text display PLC all-in-one 3, text display PLC all-in-one 3 is arranged on the top of brassboard 1, the human-computer interaction interface of text display PLC all-in-one 3 exposes to brassboard 1, described human-computer interaction interface comprises PLC running LED 2, liquid crystal display 5, operation push-button 4, custom feature button 6, the both sides of liquid crystal display 5 are provided with operation push-button 4, the bottom of liquid crystal display 5 is provided with custom feature button 6, top is provided with PLC running LED 2, the back side of described text display PLC all-in-one 3 is provided with PLC signal terminal 12, PLC power supply terminal 13 and plc communication interface 14, realize various human-computer interaction function by liquid crystal display 5 and each button, being equipment nameplate 9 at lower left, being printed on device numbering and application notice, is lamp group 8, switches set 10 and respective patch jack 7 at lower right.
Wherein, four angles of brassboard 1 are provided with leg 11, and the lower right at the back side of above-mentioned brassboard 1 is provided with direct supply 15 and connection terminal 16 thereof.
During experiment, be connected by PLC power supply terminal with direct supply, be connected with switches set and lamp group patch jack by PLC signal terminal, all patching operations directly complete in associated component, and its mode of connection is identical with actual PLC wiring.The each assembly of brassboard all exposes to brassboard both sides, therefore convenient operation and maintenance, can be placed on experiment table by parallel for brassboard, handled easily by leg 11.
The human-computer interaction function that the utility model overcomes existing PLC experimental teaching equipment is weak, can not embody concept and the method for PLC wiring comprehensively, the deficiency of equipment volume greatly and not easy care.Have good human-computer interaction function, enriched experiment content, its patching operations embodies the requirement of PLC practical application, has ensured experiment teaching effect, and meanwhile, the Open architecture of brassboard makes plant maintenance convenient and easy.
Claims (3)
1. the open architecture PLC brassboard of an integrated text display, comprise brassboard (1), PLC, direct supply (15), switches set (10) and lamp group (8), it is characterized in that: be also integrated with text display PLC all-in-one (3), text display PLC all-in-one (3) is arranged on the top of brassboard (1), the human-computer interaction interface of text display PLC all-in-one (3) exposes to brassboard (1), described human-computer interaction interface comprises PLC running LED (2), liquid crystal display (5), operation push-button (4), custom feature button (6), the both sides of liquid crystal display (5) are provided with operation push-button (4), the bottom of liquid crystal display (5) is provided with custom feature button (6), top is provided with PLC running LED (2), the back side of described text display PLC all-in-one (3) is provided with PLC signal terminal (12), PLC power supply terminal (13) and plc communication interface (14), realize various human-computer interaction function by liquid crystal display (5) and each button, being equipment nameplate (9) at lower left, being printed on device numbering and application notice, is lamp group (8), switches set (10) and respective patch jack (7) at lower right.
2. the open architecture PLC brassboard of integrated text display according to claim 1, is characterized in that: four angles of described brassboard (1) are provided with leg (11).
3. the open architecture PLC brassboard of integrated text display according to claim 1, is characterized in that: the lower right at the back side of described brassboard (1) is provided with direct supply (15) and connection terminal (16) thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414523.6U CN204045088U (en) | 2014-07-25 | 2014-07-25 | The open architecture PLC brassboard of integrated text display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414523.6U CN204045088U (en) | 2014-07-25 | 2014-07-25 | The open architecture PLC brassboard of integrated text display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204045088U true CN204045088U (en) | 2014-12-24 |
Family
ID=52245729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420414523.6U Expired - Fee Related CN204045088U (en) | 2014-07-25 | 2014-07-25 | The open architecture PLC brassboard of integrated text display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204045088U (en) |
-
2014
- 2014-07-25 CN CN201420414523.6U patent/CN204045088U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150725 |
|
| EXPY | Termination of patent right or utility model |