CN208984762U - The test device of blue oxygen water dispenser disinfecting instrument circuit board - Google Patents
The test device of blue oxygen water dispenser disinfecting instrument circuit board Download PDFInfo
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- CN208984762U CN208984762U CN201821677846.9U CN201821677846U CN208984762U CN 208984762 U CN208984762 U CN 208984762U CN 201821677846 U CN201821677846 U CN 201821677846U CN 208984762 U CN208984762 U CN 208984762U
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- China
- Prior art keywords
- circuit board
- fixture
- test device
- water dispenser
- flattening bench
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Abstract
The utility model discloses a kind of test device of blue oxygen water dispenser disinfecting instrument circuit board, including pressing handle, workbench, by flattening bench, fixed frame, fixture, more platform fixed columns, test module and indicating lamp module, more platform fixed columns are arranged at intervals on by the side on flattening bench and close to fixture, fixed frame is located at the side of workbench, fixed frame is connect by lifting column with by flattening bench, the connecting pin for pressing handle is fixed to each other cooperation with by flattening bench, it is arranged on fixture fluted, the inner surface contour of groove and the exterior contour of circuit board are equipped with, when the connecting pin for pressing handle is fully extended, it is abutted against by flattening bench and fixture, test module sends test signal to indicating lamp module.The test device of indigo plant oxygen water dispenser disinfecting instrument circuit board provided by the utility model can simplify measurement process, improve the degree of automation of measurement, can efficiently reduce the testing time of circuit board, to improve testing efficiency.
Description
[technical field]
The utility model relates to circuit board detection equipment technical fields, specifically, being related to a kind of blue oxygen water dispenser disinfecting instrument electricity
The test device of road plate.
[background technique]
In electronics field, need under various complicated (such as high temperature, low temperature, vibration) to the electricity of assembly completion
Road plate is repeatedly tested, such as the circuit board of blue oxygen water dispenser disinfecting instrument, in order to determine whether circuit board can be used normally,
To ensure its high reliability.
Tester is usually that universal meter is utilized to check that whether there is or not confessions in detection circuit board one by one when checking circuit board
Piezoelectric voltage is abnormal or checks on mainboard there is Reset signal without exception using oscillograph.Finally, further according to above-mentioned detected
Abnormal voltage or signal analysis interlock circuit and find out problem.
Due to the voltage and signal (such as operating voltage in circuit board, PowerGood/Reset signal) that need to be tested
Very much, if many time costs will be expended by sequentially measuring above-mentioned voltage and signal to be measured one by one, and testing efficiency is caused to drop
It is low.Moreover, voltage to be measured and signal are various and complicated, so that tester is easy to forget testing sequence and need to measure again,
The excessive testing time can be also so wasted, and test effect is allowed to be deteriorated, very labor intensive, efficiency is also extremely inefficient, with
The continuous growth of product order, such method have been increasingly difficult to meet testing requirement.
[utility model content]
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of blue oxygen water dispenser disinfecting instrument circuits
The test device of plate, the test device can simplify measurement process, improve the degree of automation of measurement, can efficiently reduce circuit
The testing time of plate, to improve testing efficiency.
To solve the above problems, technical solution used by the utility model is as follows:
The test device of blue oxygen water dispenser disinfecting instrument circuit board comprising pressing handle, workbench, by flattening bench, fixed frame,
Fixture, more platform fixed columns, the test module in fixture and the indicating lamp module on workbench, more platforms
Fixed column is arranged at intervals on by the side on flattening bench and close to fixture, and fixed frame is located at the side of workbench, fixed frame
It is connect by lifting column with by flattening bench；The connecting pin for pressing handle is fixed to each other cooperation with by flattening bench, and presses for driving
Flattening bench rises or falls；It is arranged fluted on fixture, the inner surface contour of groove and the exterior contour of circuit board are equipped with, when
It when the connecting pin of pressing handle is fully extended, is abutted against by flattening bench and fixture, test module sends to indicating lamp module and tests
Signal.
Further embodiment is that more movable probes and more ejector sleeve components, more activities are additionally provided on workbench
Probe, more ejector sleeve components are respectively positioned on the lower section of fixture.
Further scheme is that ejector sleeve component includes ejector sleeve set and thimble, and ejector sleeve set is slidably sheathed on outside thimble.
Further scheme is that display screen is additionally provided on workbench.
Further scheme is that indicating lamp module includes multiple LED lights, is spaced and sets between multiple LED lights
It sets and close to the side of display screen.
Further scheme is that test device further includes power switch and starts switch, power switch out-put supply
Signal is to starting switch.
It can be seen that test device provided by the utility model after connecting with the mains, is upward put into the stitch of circuit board
In fixture, flattening bench is pressed by pressing handle pressure, dials up and starts switch after then turning on the power switch, then observe work
The numerical value for making to show in LED light and display screen on platform comes multiple LED lights and blue oxygen water on validation test fixture
Whether the corresponding function of machine disinfecting instrument circuit board mainboard is qualified, can simplify measurement process, can efficiently reduce circuit board
Testing time not only saves manpower to improve testing efficiency, and test automation, also avoids the influence of human factor,
So that measuring accuracy is higher.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram in the test device embodiment of the utility model indigo plant oxygen water dispenser disinfecting instrument circuit board.
[specific embodiment]
In order to which the objects, technical solutions and advantages of utility model are more clearly understood, with reference to the accompanying drawings and embodiments,
The present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain this
Utility model, and it is not exclusively for the utility model.
Referring to Fig. 1, the test device of the blue oxygen water dispenser disinfecting instrument circuit board of the utility model includes pressing handle 10, work
Platform 20 (is not shown by flattening bench 30, fixed frame 40, fixture 50, more platform fixed columns 60, the test module in fixture 50
Indicating lamp module 70 out) and on workbench 20, more platform fixed columns 60 be arranged at intervals on by flattening bench 30 simultaneously
And close to the side of fixture 50, fixed frame 40 is located at the side of workbench 20, and fixed frame 40 is by lifting column 11 and by pressing
Platform 30 connects.The connecting pin for pressing handle 10 is fixed to each other cooperation with by flattening bench 30, and for driving by the rising of flattening bench 30
Or decline.For example, when user presses down on or praises pressing handle 10 upwards, it can be real by lifting column 11 by flattening bench 30
It now moves down or moves up.
Fluted (not shown) is set on fixture 50, the inner surface contour of groove and the exterior contour of circuit board are equipped with,
It when the connecting pin for pressing handle 10 is fully extended, is abutted by flattening bench 30 with fixture phase 50, test module is to indicating lamp module
70 send test signal.Wherein, after circuit board is placed on fixture 50 by user, user presses down on pressing handle 10 and drives
It is moved down by flattening bench 30 and is abutted against with fixture 50 and circuit board is fixed by platform fixed column 60, be set in fixture 50
Test module can be opposite with blue oxygen water dispenser disinfecting instrument circuit board by 70 validation test of indicating lamp module on workbench 20
Whether the function of answering is qualified.
In the present embodiment, it is additionally provided with more movable probes 12 and more ejector sleeve components 13 on workbench 20, more
Movable probe 12, more ejector sleeve components 13 are respectively positioned on the lower section of fixture 50.Wherein, ejector sleeve component 13 includes ejector sleeve set and thimble,
Ejector sleeve set is slidably sheathed on outside thimble.Therefore, after test device is to circuit board testing, movable probe 12 can be passed through
And the ejector sleeve thimble liftout circuit board being set in ejector sleeve set is suitable for be measured due to being equipped with movable probe component flexible
Examination circuit board clip is uneven, not the same level the case where, it is ensured that contact is reliable, it is ensured that testing efficiency, pole
The earth improves testing efficiency, improves the testing reliability under complex environment.Preferably, the quantity of ejector sleeve component 13 is preferably
8, the quantity of platform fixed column 60 is preferably 6.
In the present embodiment, test device further includes power switch 15 and starts switch 80, and power switch 15 exports electricity
Source signal is to starting switch 80, wherein starts switch 80 and switchs for the flow sensor for providing flow 3.6L/min.
Preferably, display screen 90 is additionally provided on workbench 20, wherein display screen 90 is displayed for the number of flow
Value.
Indicating lamp module 70 includes multiple LED lights, interval setting and close to display screen between multiple LED lights
90 side, in the present embodiment, the quantity of LED light are preferably 7, by being from left to right respectively first on workbench 20
Blue oxygen control instructions lamp, the second blue oxygen control instructions lamp, third indigo plant oxygen control instructions lamp, the first fan indicator, the second fan
Indicator light, third fan indicator, blue oxygen electromechanical source indicator light and oxygenerator power supply indicator.Certainly, multiple LED lights
Position can be designed according to user demand.
In a particular application, firstly, the power outlet for test device plugs in plug, after powering on, user's handle
Circuit board stitch to be tested is put into fixture upward, and user presses down on the pressing driving of handle 10 and moves down by flattening bench 30
It is abutted against with fixture 50 and circuit board is fixed by platform fixed column 60, then, dialed up after turning on the power switch 15
The lower left corner starts switch 80, whether then observes 7 indicator lights of workbench 20 all in the state that is always on and display screen 90
Whether the numerical value of upper display is 3.4 to the section 3.8L/min, to verify the first blue oxygen control instructions lamp on workbench 20, second
Blue oxygen control instructions lamp, third indigo plant oxygen control instructions lamp, the first fan indicator, the second fan indicator, the instruction of third fan
Lamp, blue 7 indicator lights such as oxygen electromechanical source indicator light and oxygenerator power supply indicator and blue oxygen water dispenser disinfecting instrument circuit board mainboard
Whether corresponding function is qualified.
It can be seen that the test device of indigo plant oxygen water dispenser disinfecting instrument circuit board provided by the utility model is after connecting with the mains,
The stitch of circuit board is put into fixture upward, flattening bench 30 is pressed by the pressing pressure of handle 10, then turns on the power switch 15
After dial up and start switch 80, then observe the numerical value shown on LED light and display screen 90 on workbench 20 and come
Whether multiple LED lights function corresponding with blue oxygen water dispenser disinfecting instrument circuit board mainboard is qualified on validation test fixture, energy
Enough simplify measurement process, the testing time of circuit board can be efficiently reduced, to improve testing efficiency, and test automation, no
Manpower is only saved, the influence of human factor is also avoided, so that measuring accuracy is higher.
It should be noted that the above is only the preferred embodiment of the utility model, but the design concept of utility model is not
It is confined to this, it is all to conceive the insubstantial modifications made to the utility model using this, also each fall within the protection of the utility model
Within the scope of.
Claims (6)
1. the test device of blue oxygen water dispenser disinfecting instrument circuit board characterized by comprising
Press handle, workbench, by flattening bench, fixed frame, fixture, more platform fixed columns, the test in the fixture
Module and the indicating lamp module on the workbench, the more platform fixed columns are arranged at intervals on described by flattening bench
Above and close to the side of the fixture, the fixed frame is located at the side of the workbench, and the fixed frame passes through lifting
Column is connect with described by flattening bench；
The connecting pin of the pressing handle and it is described be fixed to each other cooperation by flattening bench, and for rising described in driving by flattening bench
Or decline；
It is arranged fluted on the fixture, the inner surface contour of the groove and the exterior contour of circuit board are equipped with, when described
Press handle connecting pin it is fully extended when, described to abut against by flattening bench and the fixture, the test module is to the finger
Show that lamp module sends test signal.
2. the test device of indigo plant oxygen water dispenser disinfecting instrument circuit board according to claim 1, it is characterised in that:
More movable probes and more ejector sleeve components, the more movable probes, more institutes are additionally provided on the workbench
State the lower section that ejector sleeve component is respectively positioned on the fixture.
3. the test device of indigo plant oxygen water dispenser disinfecting instrument circuit board according to claim 2, it is characterised in that:
The ejector sleeve component includes ejector sleeve set and thimble, and the ejector sleeve set is slidably sheathed on outside the thimble.
4. the test device of indigo plant oxygen water dispenser disinfecting instrument circuit board according to any one of claims 1 to 3, it is characterised in that:
Display screen is additionally provided on the workbench.
5. the test device of indigo plant oxygen water dispenser disinfecting instrument circuit board according to claim 4, it is characterised in that:
The indicating lamp module includes multiple LED lights, interval setting and close to described between multiple LED lights
The side of display screen.
6. the test device of indigo plant oxygen water dispenser disinfecting instrument circuit board according to any one of claims 1 to 3, it is characterised in that:
The test device further includes power switch and starts switch, the power switch out-put supply signal to the starting
Switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821677846.9U CN208984762U (en) | 2018-10-15 | 2018-10-15 | The test device of blue oxygen water dispenser disinfecting instrument circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821677846.9U CN208984762U (en) | 2018-10-15 | 2018-10-15 | The test device of blue oxygen water dispenser disinfecting instrument circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984762U true CN208984762U (en) | 2019-06-14 |
Family
ID=66787763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821677846.9U Active CN208984762U (en) | 2018-10-15 | 2018-10-15 | The test device of blue oxygen water dispenser disinfecting instrument circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208984762U (en) |
-
2018
- 2018-10-15 CN CN201821677846.9U patent/CN208984762U/en active Active
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