CN203786751U - Portable intelligent TRIZ inventive principle inquiry unit - Google Patents
Portable intelligent TRIZ inventive principle inquiry unit Download PDFInfo
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- CN203786751U CN203786751U CN201420115621.XU CN201420115621U CN203786751U CN 203786751 U CN203786751 U CN 203786751U CN 201420115621 U CN201420115621 U CN 201420115621U CN 203786751 U CN203786751 U CN 203786751U
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Abstract
The utility model discloses a portable intelligent TRIZ inventive principle inquiry unit which comprises two sets of engineering parameter cards and a host. Each set includes 48 engineering parameter cards, the engineering parameter cards are internally provided with RFID, the host is internally provided with an RFID card reading module and a data processing CPU, and a host panel is provided with a lattice type liquid crystal display module for displaying information including the number, title and detailed interpretation of inventive principles. The inquiry unit can be used to automatically and rapidly inquire the inventive principles based on a TRIZ contradiction matrix.
Description
Technical field
The utility model relates to TRIZ innovative approach theory and electronic technology field, particularly the inventive principle inquiry unit based on TRIZ.
Background technology
TRIZ is a kind of systematized technological innovation methodology that originates from the Soviet Union forties in 20th century.Contradiction matrix is the important tool of TRIZ solution technique contradiction.2003 editions two-dimensional matrix tables that contradiction matrix table consists of jointly 48 general engineering parameters such as " quality of moving object ", " quality of stationary object ", " size of moving object ", " size of stationary object " and 40 inventive principle such as " cutting apart principle ", " extraction principle ", " local quality principle ".
In leftmost row of contradiction matrix table, be 1 ~ No. 48 general engineering parameter, presentation technology personnel wish the parameter of improving; In the top line of table, be also 1 ~ No. 48 general engineering parameter, represent the parameter being worsened; Numeral in cell is the numbering of inventive principle.Technician, according to proposed technical contradiction, can obtain the most effective inventive principle by inquiry contradiction matrix table and carry out solution technique contradiction.
But, because contradiction matrix table is the two-dimensional matrix of 48*48, generally contradiction matrix table is printed on a larger paper, carry out again repeatedly stored collapsed, and be subject to the restriction of paper breadth, printing font size is smaller, quantity of information is little, causes the inquiry of contradiction matrix table extremely inconvenient.The at present domestic method that there is no portable intelligent TRIZ inventive principle inquiry unit and use this device inquiry inventive principle.The applicant is a kind of portable intelligent TRIZ inventive principle inquiry unit of research and querying method.
Summary of the invention
The utility model provides a kind of portable intelligent TRIZ inventive principle inquiry unit and querying method, can inquire fast, intuitively and easily needed inventive principle according to chosen technique contradiction, for helping technician's solution technique contradiction rapidly and accurately.
The purpose of this utility model is realized by following technical proposal:
A kind of portable intelligent TRIZ inventive principle inquiry unit, comprise 2 cover engineering parameter cards, every cover has 48 and main frame, and described engineering parameter card is all built-in with RFID label, is printed with and comprises numbering, the title of engineering parameter and the Word message of explaining in detail on engineering parameter card; Described main frame is built-in with RFID card reading module and data processing CPU, and described host panel is provided with dot matrix type LCD MODULE.
Described host panel is provided with " above turning over " key, " under turn over " key and three buttons of " confirmation " key simultaneously,
Described main frame adopts built-in 12V/2400mAH lithium battery or outside 12V/1A D.C. regulated power supply, is provided with power switch on host panel.
The built-in RFID card reading module of described main frame Card Reader distance is less than 5 centimetres, frequency of operation 13.56MHz.
The CPU of described main frame adopts the low-power scm that working current is 4mA ~ 7mA to carry out data processing.
Described dot matrix type LCD MODULE band Chinese word library.
The shell of described main frame is made by engineering plastics shell; Described engineering parameter card adopts PVC material package.
Beneficial effect of the present invention is as follows:
The information of general engineering parameter card is read in the quick noncontact of this device energy automatically; By single-chip microcomputer, automatically process and analyze and show effective inventive principle; Help technician's solution technique contradiction quickly and easily.
Accompanying drawing explanation
Fig. 1 is fundamental diagram of the present invention
Wherein, Reference numeral is: 2 is engineering parameter card (parameter that representative worsens), and 3 is engineering parameter card (parameter that representative improves), 4 is dot matrix type LCD MODULE, and 11 is 12V lithium battery, and 12 is RFID card reading module, 13 is RFID card reading module, and 17 is single-chip microcomputer, and 19 is keypad
Fig. 2 is the connection layout between each module of the present invention
Wherein, Reference numeral is: 4 is dot matrix type LCD MODULE, and 8 is power switch, 9 is mainboard, and 10 is switching motherboard, and 11 is 12V lithium battery, 12 is RFID card reading module, and 13 is RFID card reading module, and 14 is external power source input jack, 15 is 2 needle sockets, 16 is 2 needle sockets, and 17 is single-chip microcomputer, and 18 is 20 core soft arranging wires, 19 is keypad, and 20 is 6 core soft arranging wires.
Fig. 3 is structural representation of the present invention
Wherein, Reference numeral is: 1 is main frame, and 2 is engineering parameter card (parameter that representative worsens), 3 is engineering parameter card (parameter that representative improves), and 4 is dot matrix type LCD MODULE, and 5 is " above turning over " key, 6 is " under turn over " key, and 7 is " confirmation " key, and 8 is power switch.
Embodiment
In Fig. 1, RFID card reading module 12, RFID card reading module 13 be the built-in data message such as the wireless parameter name that reads engineering parameter card 2, engineering parameter card 3 and coding respectively, passes through I
2c communication mode is sent data into single-chip microcomputer 17, through single-chip microcomputer 17, automatically process with analysis result is delivered to 4 demonstrations of dot matrix type LCD MODULE by bus, keyboard input module 19 provides the peripheral operation instructions such as " above turning over ", " under turn over ", " confirmation " for single-chip microcomputer 17, power module 11 provides direct supply for modules, engineering parameter card 2, engineering parameter card 3 do not need power supply, power module herein adopts built-in 12V/2400mAH lithium battery, also can adopt outside 12V/1A D.C. regulated power supply.
In Fig. 2, mainboard 9 is two-sided PCB, thickness 1.6mm, and single-chip microcomputer 17 and peripheral circuit components and parts thereof adopt surface mount or direct insertion two kinds of modes to be welded on pcb board; RFID card reading module 12 and RFID card reading module 13 are directly welded on mainboard 9 by 8 core J5, J6 contact pin respectively; Dot matrix type LCD MODULE 4 is used the soft arranging wire of 20 cores to be linked in sequence on the J1 socket of mainboard 9; 12V lithium battery group 11 is used 2 core power leads to be connected on the J2 socket of mainboard 9, for system provides direct supply; External dc power is inputted by the J4 jack on mainboard, can or be the charging of 12V lithium battery group for the power supply of this device; On switching motherboard, be welded with power switch 8, and be connected to mainboard J3 socket by 2 core power leads, the power supply of this device is carried out to open and close control.
Fig. 3 is portable intelligent TRIZ inventive principle inquiry unit structural representation of the present utility model.
A kind of portable intelligent TRIZ inventive principle inquiry unit, comprise 48 Zhang Gong's journey parameter card 2,48 Zhang Gong's journey parameter card 3 and main frames 1, described engineering parameter card 2, engineering parameter card 3 are all built-in with RFID label, be printed with and comprise numbering, the title of engineering parameter and the Word message of explaining in detail on engineering parameter card; Described main frame 1 is built-in with RFID card reading module and data processing CPU; Described main frame 1 erecting of panel has dot matrix type LCD MODULE 4.
Described main frame 1 panel is provided with " above turning over " key 5, " under turn over " key 6 and 7 three buttons of " confirmation " key simultaneously, for selecting required inventive principle, presses " confirmation " key 7 and enters the detailed description that second-level menu is consulted selected inventive principle.
Described main frame 1 adopts built-in 12V/2400mAH lithium battery or outside 12V/1A D.C. regulated power supply, on main frame 1 panel, is provided with power switch 8.
The built-in RFID card reading module of described main frame 1 Card Reader distance is less than 5 centimetres, frequency of operation 13.56MHz.
The CPU of described main frame 1 adopts the low-power scm that working current is 4mA ~ 7mA to carry out data processing.
Described dot matrix type LCD MODULE 4 band Chinese word libraries.
The shell of described main frame 1 is made by engineering plastics shell; Described engineering parameter card 2, engineering parameter card 3 adopt PVC material package.
Claims (7)
1. a portable intelligent TRIZ inventive principle inquiry unit, it is characterized in that: comprise 48 Zhang Gong's journey parameter cards (2), 48 Zhang Gong's journey parameter cards (3) and main frame (1), described engineering parameter card (2), engineering parameter card (3) are all built-in with RFID label; Described main frame (1) is built-in with RFID card reading module and data processing CPU; Described main frame (1) erecting of panel has dot matrix type LCD MODULE (4).
2. a kind of portable intelligent TRIZ inventive principle inquiry unit according to claim 1, is characterized in that: described main frame (1) panel is provided with " above turning over " key (5), " under turn over " key (6) and (7) three buttons of " confirmation " key simultaneously.
3. a kind of portable intelligent TRIZ inventive principle inquiry unit according to claim 1, is characterized in that: described main frame (1) adopts built-in 12V/2400mAH lithium battery or outside 12V/1A D.C. regulated power supply, is provided with power switch (8) on panel.
4. a kind of portable intelligent TRIZ inventive principle inquiry unit according to claim 1, is characterized in that: the built-in RFID card reading module of described main frame (1) Card Reader distance is less than 5 centimetres, frequency of operation 13.56MHz.
5. a kind of portable intelligent TRIZ inventive principle inquiry unit according to claim 1, is characterized in that: the CPU of described main frame (1) adopts the low-power scm that working current is 4mA ~ 7mA to carry out data processing.
6. a kind of portable intelligent TRIZ inventive principle inquiry unit according to claim 1, is characterized in that: described dot matrix type LCD MODULE (4) band Chinese word library.
7. a kind of portable intelligent TRIZ inventive principle inquiry unit according to claim 1, is characterized in that: the shell of described main frame (1) is made by engineering plastics shell; Described engineering parameter card (2), engineering parameter card (3) adopt PVC material package.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420115621.XU CN203786751U (en) | 2014-03-14 | 2014-03-14 | Portable intelligent TRIZ inventive principle inquiry unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420115621.XU CN203786751U (en) | 2014-03-14 | 2014-03-14 | Portable intelligent TRIZ inventive principle inquiry unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203786751U true CN203786751U (en) | 2014-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420115621.XU Expired - Fee Related CN203786751U (en) | 2014-03-14 | 2014-03-14 | Portable intelligent TRIZ inventive principle inquiry unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203786751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103839094A (en) * | 2014-03-14 | 2014-06-04 | 四川工程职业技术学院 | Portable intelligent TRIZ inventive principle inquiry unit and method |
-
2014
- 2014-03-14 CN CN201420115621.XU patent/CN203786751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103839094A (en) * | 2014-03-14 | 2014-06-04 | 四川工程职业技术学院 | Portable intelligent TRIZ inventive principle inquiry unit and method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 |