CN206757004U - A kind of automatic testing equipment - Google Patents
A kind of automatic testing equipment Download PDFInfo
- Publication number
- CN206757004U CN206757004U CN201720647976.7U CN201720647976U CN206757004U CN 206757004 U CN206757004 U CN 206757004U CN 201720647976 U CN201720647976 U CN 201720647976U CN 206757004 U CN206757004 U CN 206757004U
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- China
- Prior art keywords
- master control
- control borad
- sample
- base
- testing equipment
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Abstract
Measurement jig field is the utility model is related to, particularly a kind of automatic testing equipment.The utility model discloses a kind of automatic testing equipment, control the sample of corresponding indicator lamp respectively with multiple key switches for testing, including base, master control borad is provided with the base, the base is provided with test station, for placing testing sample, the test station is provided with arrangements of electric connection, the testing sample is powered by arrangements of electric connection, press device is additionally provided with the base, the control terminal of the press device is connected with master control borad, the key switch of testing sample is pressed successively by master control borad control press device and realizes the test to all key switches and its corresponding instruction lamp behaviour of testing sample.The utility model can be realized to be tested multiple key switches and its corresponding indicator lamp automatically, prevents test leakage, improves test accuracy rate, and so as to improve the yields of product, and test process is simple to operate, and testing efficiency is high.
Description
Technical field
The utility model belongs to measurement jig field, is used to testing with multiple key switches and every more particularly to one kind
Individual key switch has the automatic testing equipment of the sample of corresponding indicator lamp.
Background technology
The panel of some equipment, such as the panel of some printers, it has multiple key switches, and each key switch
A corresponding indicator lamp, generally LED can be provided with, when carrying out pressing operation to key switch, corresponding indicator lamp meeting
It is bright, to be prompted.Therefore, it is necessary to test these key switches and lamp, i.e., to each in the production process of panel
Key switch is pressed, and sees whether its corresponding lamp can be bright.
The existing test to these key switches be all it is every test one key switch, will tester individually grasp by hand
Make a pressing operation, what the test of each key switch was separate from, so not only troublesome in poeration, testing efficiency is slow, and
And if tester is half-hearted, easily there are some key switch test leakages, the yields of product is reduced, causes customer complaint more.
The content of the invention
The utility model purpose is to provide a kind of automatic testing equipment above-mentioned to solve the problems, such as.
To achieve the above object, the technical solution adopted in the utility model is：A kind of automatic testing equipment, have for testing
There are the sample of multiple key switches, including base, master control borad is provided with the base, the base is provided with test station, uses
In placing testing sample, the test station is provided with arrangements of electric connection, and the testing sample is led to by arrangements of electric connection
Electricity, press device is additionally provided with the base, the control terminal of the press device is connected with master control borad, is controlled and pressed by master control borad
Device is pressed the key switch of testing sample and realizes the test to all key switch performances of testing sample successively.
Further, the press device includes the key switch quantity identical electromagnetism push rod with testing sample, described
The control terminal of electromagnetism push rod is connected with master control borad, is acted successively by master control borad control electromagnetism push rod and the button of testing sample is opened
Row is put into press successively.
Further, the quantity of the electromagnetism push rod is 3, and 3 electromagnetism push rods are arranged side by side.
Further, the arrangements of electric connection is thimble, and the testing sample is exported by the power supply of thimble and master control borad
End connection.
Further, in addition to support and hold-down devices, the support are fixed on base, and the hold-down devices can be upper and lower
It is movably arranged on support, is pushed by hold-down devices and testing sample is pressed in test station.
Further, the hold-down devices include connecting plate, connecting rod, handle and multiple depression bars, the multiple depression bar
It is fixed on the lower surface of connecting plate and corresponds to testing sample, the connecting rod is fixed on the upper surface of connecting plate, the handle
It is hinged respectively with support and connecting rod, drives connecting rod to move up and down by swing handle, so as to drives depression bar by connecting plate
Move up and down.
Further, two guide rods are additionally provided with the support, the connecting plate is correspondingly provided with two pilot holes, institute
Pilot hole is stated to be slidingly connected on the guide bar.
Further, power switch is additionally provided with the base, extraneous power supply is powered by power switch for master control borad.
Further, starting switch and shutdown switch, the starting switch and shutdown switch point are additionally provided with the base
It is not connected with master control borad, for controlling press device to work or stopping.
Further, the master control borad includes single-chip microcomputer, MCU microprocessors or PLC.
Advantageous effects of the present utility model：
The utility model can be realized to be tested multiple key switches automatically successively, prevents test leakage, and it is accurate to improve test
True rate, so as to improve the yields of product, customer complaint is reduced, and test process is simple to operate, testing efficiency is high.In addition, this
Utility model is simple in construction, it is easy to accomplish, cost is low.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model specific embodiment；
Fig. 2 is the structural representation at another visual angle of the utility model specific embodiment.
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
As illustrated in fig. 1 and 2, a kind of automatic testing equipment, there is multiple key switches and each key switch for testing
All there is the sample of corresponding indicator lamp, including base 1, in this specific embodiment, base 1 has bakelite material to be made, certainly, at it
In its embodiment, it can also be made of other insulating materials.
Master control borad (not shown) is provided with the base 1, master control borad includes single-chip microcomputer and power-switching circuit, power supply
Extraneous AC power is converted into dc source and powered for single-chip microcomputer after being depressured by change-over circuit, in other embodiments,
Single-chip microcomputer can also be replaced by MCU microprocessors or PLC.
In this specific embodiment, power switch 6 is additionally provided with base 1, extraneous AC power connects power supply by power switch 6
The input of change-over circuit, after test device use terminates, switch 6 is powered off, so as to break the electricity of this test device
Source, improve security.
The base 1 is provided with test station 11, and for placing testing sample 3, the test station 11 is provided with and is electrically connected
Connection device (not shown), the testing sample 3 is powered by arrangements of electric connection, in this specific embodiment, electrical connection
Device is thimble, and the power input of testing sample 3 contacts with thimble, the power output end connection of thimble and master control borad.
Press device is additionally provided with the base 1, the control terminal of the press device is connected with master control borad, by master control borad
Control press device is pressed the key switch 31 of testing sample 3 and realizes all buttons 31 to testing sample 3 successively
The test of switch performance.
In this specific embodiment, the press device includes the quantity identical electromagnetism of key switch 31 with testing sample 3
Push rod 2, the control terminal of the electromagnetism push rod 2 are connected with master control borad respectively, control electromagnetism push rod 2 to act successively and right by master control borad
The key switch 21 of testing sample 3 is pressed and realizes the test to the performance of all key switches 21 of testing sample 3 successively.
In this specific embodiment, the quantity of the key switch 31 of testing sample 3 is 3, and the quantity of electromagnetism push rod 2 is corresponding
Also it is three, three electromagnetism push rods 2 are disposed side by side on base 1, and respectively before 3 key switches 31, it is possible to achieve
Key switch 31 is pressed.Certainly, in other embodiments, the quantity of electromagnetism push rod 2 is opened according to the button of testing sample 3
The quantity for closing 31 determines that this is that those skilled in the art can realize easily, is no longer described in detail.Certainly, in other implementations
In example, electromagnetism push rod 2 can also use electric pushrod, hydraulic push rod etc. to replace.
In this specific embodiment, starting switch 71 and shutdown switch 72, the starting switch 71 are additionally provided with the base 1
It is connected respectively with master control borad with shutdown switch 72, for controlling electromagnetism push rod 2 to work or stopping.
In this specific embodiment, in addition to support 5 and hold-down devices, the support 5 is fixed on base 1, described to push
Device can be arranged on support 5 up or down, pushed by hold-down devices testing sample 3 being pressed on test station 11
On, so that positioning to be fixed to testing sample 3 and improves its contact effect with thimble.
In this specific embodiment, the hold-down devices include connecting plate 4, connecting rod 42, handle 43 and multiple depression bars 41, institute
State multiple depression bars 41 to be fixed on the lower surface of connecting plate 4 and correspond to testing sample 3, the connecting rod 42 is fixed on connecting plate 4
Upper surface, the handle 43 and support 5, while be hinged by connector and connecting rod 42 pass through swing handle 43 and driven and connect
Extension bar 42 moves up and down, and so as to drive depression bar 41 to move up and down by connecting plate 4, realizes taking and putting measured sample 3 and treats test sample
Product 3 are fixed.
In this specific embodiment, two guide rods 51 are additionally provided with the support 5, the connecting plate 4 is correspondingly provided with two
Pilot hole, the pilot hole is up and down to be set on guide rod 51, so that hold-down devices move up and down more steady, depression bar 41
Aligned more precisely with testing sample 3, avoid damaging testing sample 3.
During test, handle 43 is rotated up, connecting plate 4, connecting rod 42 and multiple depression bars 41 is moved up, test sample will be treated
Product 3 are placed in test station 11, then rotate down handle 43, make connecting plate 4, connecting rod 42 and multiple depression bars 41 to moving down
Dynamic, testing sample 3 is pressed in test station 11 by depression bar 41, realizes the stationary positioned of test sample product 3 and electrical connection, then, is pressed
Lower start button 71, master control borad control three electromagnetism push rods 2 to press successively the key switch 31 of testing sample 3, observe
Its corresponding indicator lamp whether have it is bright and whether sound sound equipment, to judge that key switch 31 is qualified, so as to complete to treat test sample
The test of product 3.Each electromagnetism push rod is respectively by master control borad to the order pressing start and stop of corresponding key switches in this example
What control that the time is (adjustable) pressed to realize conversion successively.Key switch judges to test by sound, indicator lamp by bright light
As a result it is whether qualified.
The utility model can be realized to be tested multiple key switches automatically successively, prevents test leakage, and it is accurate to improve test
True rate, so as to improve the yields of product, customer complaint is reduced, and test process is simple to operate, testing efficiency is high.In addition, this
Utility model is simple in construction, it is easy to accomplish, cost is low.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (10)
1. a kind of automatic testing equipment, the sample of corresponding indicator lamp is controlled for testing respectively with multiple key switches, it is special
Sign is：Including base, master control borad is provided with the base, the base is provided with test station, for placing testing sample,
The test station is provided with arrangements of electric connection, and the testing sample is powered by arrangements of electric connection, on the base also
Provided with press device, the control terminal of the press device is connected with master control borad, and press device is controlled successively to be measured by master control borad
The key switch of sample is pressed and realizes the test to all key switch performances of testing sample.
2. automatic testing equipment according to claim 1, it is characterised in that：The press device includes and testing sample
Key switch quantity identical electromagnetism push rod, the control terminal of the electromagnetism push rod are connected with master control borad, and electromagnetism is controlled by master control borad
Push rod acts and the key switch of testing sample is pressed successively successively.
3. automatic testing equipment according to claim 2, it is characterised in that：The quantity of the electromagnetism push rod is 3,3
Electromagnetism push rod is arranged side by side.
4. automatic testing equipment according to claim 1, it is characterised in that：The arrangements of electric connection is thimble, described to treat
Test sample product are connected by the power output end of thimble and master control borad.
5. automatic testing equipment according to claim 1, it is characterised in that：Also include support and hold-down devices, the branch
Frame is fixed on base, and the hold-down devices can be arranged on support up or down, and being pushed by hold-down devices will be to be measured
Sample is pressed in test station.
6. automatic testing equipment according to claim 5, it is characterised in that：The hold-down devices include connecting plate, connection
Bar, handle and multiple depression bars, the multiple depression bar are fixed on the lower surface of connecting plate and correspond to testing sample, the connecting rod
The upper surface of connecting plate is fixed on, the handle is hinged with support and connecting rod respectively, is driven by swing handle in connecting rod
Lower movement, so as to drive depression bar to move up and down by connecting plate.
7. automatic testing equipment according to claim 6, it is characterised in that：Two guide rods are additionally provided with the support,
The connecting plate is correspondingly provided with two pilot holes, and the pilot hole is slidingly connected on the guide bar.
8. automatic testing equipment according to claim 1, it is characterised in that：Power switch is additionally provided with the base, outside
Boundary's power supply is powered by power switch for master control borad.
9. automatic testing equipment according to claim 1, it is characterised in that：Starting switch is additionally provided with the base and is stopped
Only switch, the starting switch and shutdown switch are connected with master control borad respectively, for controlling press device to work or stopping.
10. automatic testing equipment according to claim 1, it is characterised in that：It is micro- that the master control borad includes single-chip microcomputer, MCU
Processor or PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720647976.7U CN206757004U (en) | 2017-06-06 | 2017-06-06 | A kind of automatic testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720647976.7U CN206757004U (en) | 2017-06-06 | 2017-06-06 | A kind of automatic testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206757004U true CN206757004U (en) | 2017-12-15 |
Family
ID=60622018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720647976.7U Expired - Fee Related CN206757004U (en) | 2017-06-06 | 2017-06-06 | A kind of automatic testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206757004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508311A (en) * | 2018-06-08 | 2018-09-07 | 河南省计量科学研究院 | Button equipment radio frequency electromagnetic field radiation immunity experiment key detection device |
| CN113702725A (en) * | 2020-05-20 | 2021-11-26 | 浙江绍兴苏泊尔生活电器有限公司 | Testing method and device for household appliance, household appliance and storage medium |
-
2017
- 2017-06-06 CN CN201720647976.7U patent/CN206757004U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508311A (en) * | 2018-06-08 | 2018-09-07 | 河南省计量科学研究院 | Button equipment radio frequency electromagnetic field radiation immunity experiment key detection device |
| CN113702725A (en) * | 2020-05-20 | 2021-11-26 | 浙江绍兴苏泊尔生活电器有限公司 | Testing method and device for household appliance, household appliance and storage medium |
| CN113702725B (en) * | 2020-05-20 | 2024-02-13 | 浙江绍兴苏泊尔生活电器有限公司 | Household appliance testing method and device, household appliance and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171215 Termination date: 20180606 |