CN203555771U - Intelligent Limit switch automatic switching ultrasonic detection system - Google Patents
Intelligent Limit switch automatic switching ultrasonic detection system Download PDFInfo
- Publication number
- CN203555771U CN203555771U CN201320578424.7U CN201320578424U CN203555771U CN 203555771 U CN203555771 U CN 203555771U CN 201320578424 U CN201320578424 U CN 201320578424U CN 203555771 U CN203555771 U CN 203555771U
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- probe
- switch
- control unit
- limit switch
- main frame
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Abstract
The utility model relates to an intelligent Limit switch automatic switching ultrasonic detection system. The system comprises a host machine, a probe, a display and a control keyboard, wherein the display and the control keyboard are in electric connection with the host machine. The probe is connected with the host machine through a cable, one end of which is connected with a plug. The probe is disposed in a probe base. The probe is connected with the plug through a control unit. The system is characterized in that the inwall of the inner chamber of the probe base is provided with symmetrical limit switches. The limit switches comprise elastic sheets fixed to the side wall of the inner chamber and induction switches between the elastic sheets and the side wall. The output ends of the limit switches are connected with the control unit through a switching unit. Compared with the conventional B-ultrasonic detector, the system is provided with the limit switches on the probe base without operation on the keyboard, so as to directly open or close the probe. The system has the characteristics of being simple in structure, convenient to operate and high in detection efficiency.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to B ultrasonic and detects diagnostic device.
Background technology
It is produced incident ultrasound wave (transmitted wave) and received reflection supersonic wave (echo) by probe that B ultrasonic detects diagnostic apparatus, is used for detecting the diagnostic device of organizing organ site, characteristic.B ultrasonic detects diagnostic apparatus and mainly comprises main frame, display, probe and keyboard, and probe placement is in probe socket.At present, the main frame that B ultrasonic detects diagnostic apparatus connects a plurality of probes (for detection of different parts) by cable, with time must switch probe by operation keyboard, its shortcoming is that operation is inconvenient, causes detection efficiency low.
Utility model content
The applicant detects the above-mentioned shortcoming of diagnostic apparatus for existing B ultrasonic, the ultrasonic testing system that provides a kind of easy switching of popping one's head in, intelligent limit switch simple to operate to automatically switch.
The technical scheme that this utility model adopts is as follows:
The ultrasonic testing system that intelligent limit switch automatically switches, comprises main frame, probe and the display being electrically connected to main frame, manipulation keyboard, and the cable that probe is connected with plug by one end connects main frame, and probe is placed in probe socket; Probe by control unit connecting pin, is characterized in that: the intracavity sidewall device limited location switch of described probe socket, and described limit switch comprises and is fixed in the shell fragment of intracavity sidewall and the inductive switch between described shell fragment and sidewall; The outfan of described limit switch is connected with described control unit by switch unit; Described switch unit comprises decoder, controls latch and switch arrays, the signal output part of decoder is connected with control latch, described switch arrays are by controlling latch lockout switching signal, and the outfan of switch arrays exports switching signal to described control unit.
Further technical scheme is:
Described main frame is also provided with the indicator cock corresponding with described probe, and described indicator cock is connected with described control unit respectively.
The beneficial effects of the utility model are as follows:
The more existing B ultrasonic detector of this utility model, by limit switch is set on probe socket, without at the enterprising line operate of keyboard, can directly switch probe, and it has feature simple in structure, easy to operate, detection efficiency is high.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model.
Fig. 2 is the three-dimensional structure diagram of probe socket of the present utility model.
Fig. 3 is the A-A cutaway view of Fig. 2.
Fig. 4 is operation principle block diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
See Fig. 1 to Fig. 4, this utility model comprises main frame 2, probe 7 and the display 8, the manipulation keyboard 9 that are electrically connected to main frame 2, and the cable 6 that probe 7 is connected with plug 5 by one end connects main frame 2, and probe 7 is placed in probe socket 10; Probe 7 by control unit 4 connecting pins 5, is characterized in that: the inner chamber 101 sidewall symmetrical mounting limited location switches 1 of probe socket 10, and limit switch 1 comprises and is fixed in the shell fragment 1-1 of inner chamber 101 sidewalls and the inductive switch 1-2 between shell fragment 1-1 and sidewall; The outfan of limit switch 1 is connected with control unit 4 by switch unit 3; Switch unit 3 comprises decoder 31, controls latch 32 and switch arrays 33, the signal output part of decoder 31 is connected with control latch 32, switch arrays 33 are by controlling latch 32 locking switch signals, and the outfan of switch arrays 33 exports switching signal to control unit 4; Main frame 2 is also provided with and the 7 corresponding indicator cocks 11 of popping one's head in, and indicator cock 11 is connected with control unit 4 respectively.
During this utility model work, because inner chamber 101 inwalls of probe socket 10 are provided with limit switch 1, probe 7 is when extracting or placing in probe socket 10, the shell fragment 1-1 of limit switch 1 produces distortion and inductive switch 1-2 is discharged or compressed, start or close inductive switch 1-2, inductive switch 1-2 transmits signal to control unit 4, and control unit 4 is restarted or closed probe 7 and the indicator cock 11 corresponding with probe 7, and indicator cock 11 prompting operation persons have started or closed and pop one's head in 7.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and this utility model limited range is referring to claim, and without prejudice to spirit of the present utility model in the situation that, this utility model can be done any type of modification.
Claims (2)
1. the ultrasonic testing system that an intelligent limit switch automatically switches, comprise main frame (2), probe (7) and the display (8) being electrically connected to main frame (2), manipulation keyboard (9), the cable (6) that probe (7) is connected with plug (5) by one end connects main frame (2), and probe (7) is placed in probe socket (10); Probe (7) is by control unit (4) connecting pin (5), it is characterized in that: inner chamber (101) the side wall arrangement limited location switch (1) of described probe socket (10), described limit switch (1) comprises and is fixed in the shell fragment (1-1) of inner chamber (101) sidewall and the inductive switch (1-2) between described shell fragment (1-1) and sidewall; The outfan of described limit switch (1) is connected with described control unit (4) by switch unit (3); Described switch unit (3) comprises decoder (31), controls latch (32) and switch arrays (33), the signal output part of decoder (31) is connected with control latch (32), described switch arrays (33) are by controlling latch (32) locking switch signal, and the outfan of switch arrays (33) exports switching signal to described control unit (4).
2. the ultrasonic testing system that intelligent limit switch as claimed in claim 1 automatically switches, it is characterized in that: described main frame (2) is also provided with the indicator cock (11) corresponding with described probe (7), and described indicator cock (11) is connected with described control unit (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578424.7U CN203555771U (en) | 2013-09-17 | 2013-09-17 | Intelligent Limit switch automatic switching ultrasonic detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578424.7U CN203555771U (en) | 2013-09-17 | 2013-09-17 | Intelligent Limit switch automatic switching ultrasonic detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203555771U true CN203555771U (en) | 2014-04-23 |
Family
ID=50505526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320578424.7U Expired - Fee Related CN203555771U (en) | 2013-09-17 | 2013-09-17 | Intelligent Limit switch automatic switching ultrasonic detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203555771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104434203A (en) * | 2013-09-17 | 2015-03-25 | 苏州边枫电子科技有限公司 | Intelligent ultrasonic detection system capable of achieving automatic switching by limit switches |
-
2013
- 2013-09-17 CN CN201320578424.7U patent/CN203555771U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104434203A (en) * | 2013-09-17 | 2015-03-25 | 苏州边枫电子科技有限公司 | Intelligent ultrasonic detection system capable of achieving automatic switching by limit switches |
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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: 20140423 Termination date: 20150917 |
|
| EXPY | Termination of patent right or utility model |