CN206421282U - A kind of information retrieval system for pathological research - Google Patents
A kind of information retrieval system for pathological research Download PDFInfo
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- CN206421282U CN206421282U CN201720125595.2U CN201720125595U CN206421282U CN 206421282 U CN206421282 U CN 206421282U CN 201720125595 U CN201720125595 U CN 201720125595U CN 206421282 U CN206421282 U CN 206421282U
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- main body
- flat main
- indicator lamp
- triode
- microprocessor
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Abstract
The utility model discloses a kind of information retrieval system for pathological research, including flat main body and support frame；The front panel of described flat main body is provided with display screen (1), camera (2), button (7), green indicator lamp (3) and red indicator lamp (6)；Flat main body is additionally provided with microprocessor and communication module；Communication module, display screen and button are connected with microprocessor；Support frame includes 2 movable support feets (4) and 2 lock-screws (5)；The bottom of the side of flat main body is provided with the screw being adapted to the lock-screw；Movable support feet is connected by lock-screw with flat main body；Communication module is bluetooth communication, WiFi communication module or at least one of 3G communication modules and 4G communication modules.This is used for the information retrieval system good portability of pathological research, compact conformation, and has supporting mechanism, flexible and convenient to use.
Description
Technical field
The utility model is related to a kind of information retrieval system for pathological research.
Background technology
Existing information retrieval system and other searching systems for pathological research is set using general retrieval
It is standby, PC and industrial computer are such as used, general without special portable searching terminal, therefore, use is more inconvenient, institute
With, it is necessary to design a kind of new information retrieval system for pathological research.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of information retrieval system for pathological research, should
For the information retrieval system good portability of pathological research, compact conformation, and there is supporting mechanism, it is flexible and convenient to use.
The technical solution of utility model is as follows：
A kind of information retrieval system for pathological research, including flat main body and support frame；
The front panel of described flat main body is provided with display screen, camera, button, green indicator lamp and red indicator lamp；It is flat
Board-like main body is additionally provided with microprocessor and communication module；Communication module, display screen and button are connected with microprocessor；
Support frame includes 2 movable support feets and 2 lock-screws；The bottom of the side of flat main body is provided with and institute
State the screw of lock-screw adaptation；Movable support feet is connected by lock-screw with flat main body；
Communication module is at least one in bluetooth communication, WiFi communication module or 3G communication modules and 4G communication modules
Kind；
LED light drive circuit is provided with flat main body；
LED light drive circuit includes described green indicator lamp, red indicator lamp, the triode Q2 and Q3 of NPN type；It is green to refer to
It is respectively indicator lamp LED2 and LED3 to show lamp and red indicator lamp；
Indicator lamp LED2 and LED3 positive pole are connected with dc source Vcc；Indicator lamp LED2 and LED3 negative pole difference
Connect triode Q2 and Q3 C poles；Triode Q2 and Q3 E poles are grounded by resistance R3 and R4 respectively；Triode Q2 and Q3 B poles
2 output ports of microprocessor are connect respectively.
Light-control knob is additionally provided with flat main body；Backlight illumination regulation circuit is additionally provided with flat main body；Backlight is bright
Degree regulation circuit includes the triode Q1 of A/D converter, LED string LED1, potentiometer Rx and NPN type；
LED string LED1 positive pole meets dc source Vcc；LED string LED1 negative pole connects triode Q1 C poles；Three poles
The E poles of pipe are grounded through resistance R2；The PWM output ends for connecing microprocessor of the B poles of triode；
Light-control knob is connected with potentiometer Rx；
Potentiometer Rx and resistance R1 concatenate to form partial pressure branch road, the termination positive source Vcc of partial pressure branch road one, partial pressure branch road
The other end is grounded；Potentiometer Rx and resistance R1 tie point connect the input of A/D converter；The output termination of A/D converter is micro-
The data-in port of processor.
Display screen is touch display screen.Communication module, display screen, button etc. are connected with microprocessor (MCU), are existing
Mature technology.Dc source Vcc is 5V.
Microprocessor is single-chip microcomputer or DSP, and to commonly use integrated device, any program and method, therefore, this programme are not related to
Belong to the protection object of utility model.
USB interface (at least three) and SD card groove are additionally provided with flat main body, for data storage, USB interface is additionally operable to
Connect the equipment such as mouse and keyboard.In Fig. 3, PR and PG are connection label, and R and G represent red and green respectively.
Protective cover is additionally provided with display screen, for preventing the veiling glare of outside from entering, so that it is optimal to be conducive to user to obtain
Using effect.
User accesses LAN or internet by communication module, so that information retrieval is carried out, it is easy to use.
Beneficial effect：
Information retrieval system of the present utility model for pathological research, compact conformation, has the characteristics that：
(1) there is movable support feet, be easy to support flat main body, and flat board can be adjusted flexibly by lock-screw
The angle of formula main body, it is flexible and convenient to use.
(2) there is red green indicator lamp, indicated consequently facilitating providing various auxiliary.
(3) there is brightness regulating circuit, the backlight illumination of display screen can be neatly adjusted, be conducive to protecting regarding for user
Power.
In summary, it is this novel for the information retrieval system clever structure of pathological research, it is easy to use, flexibly
Property is good.
Brief description of the drawings
Fig. 1 is the general structure schematic diagram of the information retrieval system for pathological research；
Fig. 2 is the information retrieval system side structure schematic diagram (support feet open mode) for pathological research；
Fig. 3 is that LED is dimmed and driver circuit schematic diagram.
Label declaration：1- display screens, 2- cameras, the green indicator lamps of 3-, the movable support feets of 4-, 5- lock-screws, 6- is red
Indicator lamp, 7- buttons, 8- light-control knobs.
Embodiment
The utility model is described in further details below with reference to the drawings and specific embodiments：
Embodiment 1：Such as Fig. 1~3, a kind of information retrieval system for pathological research, including flat main body and branch
Support；
The front panel of described flat main body is provided with display screen 1, camera 2, button 7, green indicator lamp 3 and red indicator lamp
6；Flat main body is additionally provided with microprocessor and communication module；Communication module, display screen and button are connected with microprocessor；
Support frame includes 2 movable support feets 4 and 2 lock-screws 5；The bottom of the side of flat main body be provided with
The screw of the lock-screw adaptation；Movable support feet is connected by lock-screw with flat main body；
Communication module is at least one in bluetooth communication, WiFi communication module or 3G communication modules and 4G communication modules
Kind；
LED light drive circuit is provided with flat main body；
LED light drive circuit includes described green indicator lamp, red indicator lamp, the triode Q2 and Q3 of NPN type；It is green to refer to
It is respectively indicator lamp LED2 and LED3 to show lamp and red indicator lamp；
Indicator lamp LED2 and LED3 positive pole are connected with dc source Vcc；Indicator lamp LED2 and LED3 negative pole difference
Connect triode Q2 and Q3 C poles；Triode Q2 and Q3 E poles are grounded by resistance R3 and R4 respectively；Triode Q2 and Q3 B poles
2 output ports of microprocessor are connect respectively.
Light-control knob 8 is additionally provided with flat main body；Backlight illumination regulation circuit is additionally provided with flat main body；Backlight is bright
Degree regulation circuit includes the triode Q1 of A/D converter, LED string LED1, potentiometer Rx and NPN type；
LED string LED1 positive pole meets dc source Vcc；LED string LED1 negative pole connects triode Q1 C poles；Three poles
The E poles of pipe are grounded through resistance R2；The PWM output ends for connecing microprocessor of the B poles of triode；
Light-control knob is connected with potentiometer Rx；
Potentiometer Rx and resistance R1 concatenate to form partial pressure branch road, the termination positive source Vcc of partial pressure branch road one, partial pressure branch road
The other end is grounded；Potentiometer Rx and resistance R1 tie point connect the input of A/D converter；The output termination of A/D converter is micro-
The data-in port of processor.
Display screen is touch display screen.Communication module, display screen, button etc. are connected with microprocessor (MCU), are existing
Mature technology.Dc source Vcc is 5V.
Microprocessor is single-chip microcomputer or DSP, and to commonly use integrated device, any program and method, therefore, this programme are not related to
Belong to the protection object of utility model.
USB interface and SD card groove are additionally provided with flat main body, for data storage.In Fig. 3, PR and PG are connection mark
Number, R and G represent red and green respectively.
Claims (2)
1. a kind of information retrieval system for pathological research, it is characterised in that including flat main body and support frame；
The front panel of described flat main body is provided with display screen (1), camera (2), button (7), green indicator lamp (3) and red finger
Show lamp (6)；Flat main body is additionally provided with microprocessor and communication module；Communication module, display screen and button are and microprocessor
It is connected；
Support frame includes 2 movable support feets (4) and 2 lock-screws (5)；The bottom of the side of flat main body be provided with
The screw of the lock-screw adaptation；Movable support feet is connected by lock-screw with flat main body；
Communication module is bluetooth communication, WiFi communication module or at least one of 3G communication modules and 4G communication modules；
LED light drive circuit is provided with flat main body；
LED light drive circuit includes described green indicator lamp, red indicator lamp, the triode Q2 and Q3 of NPN type；Green indicator lamp
It is respectively indicator lamp LED2 and LED3 with red indicator lamp；
Indicator lamp LED2 and LED3 positive pole are connected with dc source Vcc；Indicator lamp LED2 and LED3 negative pole connect three respectively
Pole pipe Q2 and Q3 C poles；Triode Q2 and Q3 E poles are grounded by resistance R3 and R4 respectively；Triode Q2 and Q3 B poles difference
Connect 2 output ports of microprocessor.
2. the information retrieval system according to claim 1 for pathological research, it is characterised in that in flat main body
It is additionally provided with light-control knob (8)；Backlight illumination regulation circuit is additionally provided with flat main body；Backlight illumination regulation circuit includes A/D
Converter, LED string LED1, the triode Q1 of potentiometer Rx and NPN type；
LED string LED1 positive pole meets dc source Vcc；LED string LED1 negative pole connects triode Q1 C poles；The E of triode
Pole is grounded through resistance R2；The PWM output ends for connecing microprocessor of the B poles of triode；
Light-control knob is connected with potentiometer Rx；
Potentiometer Rx and resistance R1 concatenate to form partial pressure branch road, partial pressure branch road one termination positive source Vcc, partial pressure branch road it is another
End ground connection；Potentiometer Rx and resistance R1 tie point connect the input of A/D converter；The output termination microprocessor of A/D converter
The data-in port of device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125595.2U CN206421282U (en) | 2017-02-12 | 2017-02-12 | A kind of information retrieval system for pathological research |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125595.2U CN206421282U (en) | 2017-02-12 | 2017-02-12 | A kind of information retrieval system for pathological research |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206421282U true CN206421282U (en) | 2017-08-18 |
Family
ID=59570251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720125595.2U Expired - Fee Related CN206421282U (en) | 2017-02-12 | 2017-02-12 | A kind of information retrieval system for pathological research |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206421282U (en) |
-
2017
- 2017-02-12 CN CN201720125595.2U patent/CN206421282U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20180212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |