CN206248783U - charger circuit board test device - Google Patents
charger circuit board test device Download PDFInfo
- Publication number
- CN206248783U CN206248783U CN201621397005.3U CN201621397005U CN206248783U CN 206248783 U CN206248783 U CN 206248783U CN 201621397005 U CN201621397005 U CN 201621397005U CN 206248783 U CN206248783 U CN 206248783U
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- CN
- China
- Prior art keywords
- circuit board
- test device
- testboard
- charger circuit
- driving plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model belongs to technical field of measurement and test, more particularly to a kind of charger circuit board test device.It solves prior art and designs the technical problem such as unreasonable.This charger circuit board test device includes testboard, horizontally disposed insulation board is provided with testboard and some springs being vertically arranged are provided between testboard and insulation board, some through holes being vertically arranged are provided with insulation board, some electrical contact posts inserted in one by one in described through hole are provided with testboard and described electrical contact post upper end after spring is compressed protrudes from insulation board upper surface, horizontally disposed driving plate is provided with above insulation board and described driving plate is connected with lift drive mechanism, described driving plate lower surface be provided with it is some can be with the driving contact stud of insulation board upper surface.The utility model has the advantage of：It is safer.
Description
Technical field
The utility model belongs to technical field of measurement and test, more particularly to a kind of charger circuit board test device.
Background technology
Whether the charger on hay mover, the circuit board that test device is predominantly detected in hay mover charger is working properly.
At present, conventional test mode is：Test circuit plate is fixed on test base plate, then starts test, it is this
Test device its shortcoming is：Circuit board is tested in the energized state, and electric shock accidents is susceptible in its test process, is led
Test is caused to there is very big potential safety hazard.
Utility model content
The purpose of this utility model is directed to above mentioned problem, there is provided a kind of safer charger circuit board test dress
Put.
To reach above-mentioned purpose, the utility model employs following technical proposal：This charger circuit board test device bag
Testboard is included, horizontally disposed insulation board is provided with testboard and some being vertically arranged is provided between testboard and insulation board
Spring, some through holes being vertically arranged are provided with insulation board, be provided with testboard and some insert in described through hole one by one
In electrical contact post and described electrical contact post upper end after spring is compressed protrudes from insulation board upper surface, in insulation board
Top is provided with horizontally disposed driving plate and described driving plate is connected with lift drive mechanism, and described driving plate lower surface sets
Have it is some can be with the driving contact stud of insulation board upper surface.
In above-mentioned charger circuit board test device, some guiding are provided between described insulation board and testboard
Post, described spring is enclosed within lead column one by one.
In above-mentioned charger circuit board test device, described electrical contact post upper end have it is some be obliquely installed and
The contact tip of circle distribution.
In above-mentioned charger circuit board test device, described driving plate is made up of insulating materials and the driving plate is
Transparent panel.
In above-mentioned charger circuit board test device, described driving contact stud is made up and the driving of insulating materials
Contact stud is transparent contact stud.
In above-mentioned charger circuit board test device, described driving plate is provided with some for described driving contact
The stepped hole that post upper end is inserted one by one, in the screw and screw that drive contact stud upper end to be equipped with and drive contact stud to be threadedly coupled
Cap side pressure in driving plate upper surface.
In above-mentioned charger circuit board test device, described lift drive mechanism includes being connected on testboard
Fixed mount, is provided with connecting seat on fixed mount, and the welding quick clip being connected with driving plate is provided with connecting seat.
In above-mentioned charger circuit board test device, described testboard is circumferentially provided with detection near the side of human body
Display screen.
In above-mentioned charger circuit board test device, described testboard bottom is provided with some support feets.
Compared with prior art, the advantage of this charger circuit board test device is：
1st, design more rationally, electrical contact post can completely be buried by the effect of spring in non-test state, be kept away
Electric shock accidents is exempted from, has tested more safe and reliable.
2nd, simple structure and easily fabricated.
3rd, contact its contact of tip is better, it is to avoid open circuit occur.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model is provided.
Fig. 2 is the electrical contact rod structure schematic diagram that the utility model is provided.
In figure, testboard 1, detection display screen 11, insulation board 2, through hole 21, spring 3, electrical contact post 4, contact tip
41st, driving plate 5, lift drive mechanism 6, fixed mount 61, connecting seat 62, welding quick clip 63, driving contact stud 7, lead column 8.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1-2, this charger circuit board test device includes testboard 1, if being provided with the Heavenly Stems and Earthly Branches in the bottom of testboard 1
Spike.
Secondly, display screen 11 is detected in circumferential being provided near the side of human body of testboard 1.Circuit is directly displayed by digital display
The detection case of plate.
Horizontally disposed insulation board 2 is provided with testboard 1 and is provided with some vertical between testboard 1 and insulation board 2
The spring 3 of setting, in order to ensure the stability that the lifting of insulation board 2 is floated, is provided with some leading between insulation board 2 and testboard 1
To post 8, described spring 3 is enclosed within lead column 8 one by one.
Some through holes 21 being vertically arranged are provided with insulation board 2, be provided with testboard 1 it is some insert in one by one it is described
Electrical contact post 4 in the through hole 21 and described upper end of electrical contact post 4 after spring 3 is compressed protrudes from the upper table of insulation board 2
Face, that is to say, that electrical contact post 4 can completely be buried in non-test state by the effect of spring, it is to avoid get an electric shock
Accident, tests more safe and reliable.
The upper end of electrical contact post 4 have it is some be obliquely installed and circle distribution contact tip 41.Contact tip 41 its
Contact is better, is not in open circuit.
Horizontally disposed driving plate 5 is provided with the top of insulation board 2 and described driving plate 5 is connected with lift drive mechanism 6,
Driving plate 5 is made up of insulating materials and the driving plate 5 is transparent panel.The described lower surface of driving plate 5 be provided with it is some can be with insulation
The driving contact stud 7 of the upper surface of plate 2.Drive contact stud 7 to be made up of insulating materials and the driving contact stud 7 is transparent contact
Post.
Some stepped holes inserted one by one for described driving contact stud 7 upper end are provided with driving plate 5, are contacted driving
The upper end of post 7 is equipped with the screw and the cap side pressure of screw for driving contact stud 7 to be threadedly coupled in the upper surface of driving plate 5.
The structure is easy to assembly and disassembly.
Specifically, the lift drive mechanism 6 of the present embodiment includes the fixed mount 61 being connected on testboard 1, in fixed mount
61 are provided with connecting seat 62, and the welding quick clip 63 being connected with driving plate 5 is provided with connecting seat 62.
During test,
At least one piece circuit board is placed on insulation board 2, then described driving plate 5 is forced by welding quick clip 63
Move down, force insulation board 2 to move down by driving contact stud 7 when mobile, until the upper end of electrical contact post 4 and circuit board
Contact, contact can realize the detection of circuit board, feed back on detection display screen detection data after detection, be easy to reading in real time
Take and record test data.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used testboard 1, detection display screen 11, insulation board 2, through hole 21, spring 3, energization to connect herein
Strike the post 4, contact tip 41, driving plate 5, lift drive mechanism 6, fixed mount 61, connecting seat 62, welding quick clip 63, driving connect
Strike the post the terms such as 7, lead column 8, but be not precluded from using the possibility of other terms.Using these terms just for the sake of more square
Just essence of the present utility model is described and explained；Being construed as any additional limitation is all and the utility model
What spirit was disagreed.
Claims (9)
1. a kind of charger circuit board test device, including testboard (1), it is characterised in that described testboard (1) is provided with
Horizontally disposed insulation board (2) and some springs (3) being vertically arranged are provided between testboard (1) and insulation board (2), exhausted
Listrium (2) is provided with some through holes (21) being vertically arranged, and is provided with testboard (1) and some inserts in described through hole one by one
(21) electrical contact post (4) in and described electrical contact post (4) upper end after spring (3) is compressed protrudes from insulation board
(2) upper surface, horizontally disposed driving plate (5) and described driving plate (5) and elevator drive machine are provided with insulation board (2) top
Structure (6) connect, described driving plate (5) lower surface be provided with it is some can be with the driving contact stud of insulation board (2) upper surface
(7)。
2. charger circuit board test device according to claim 1, it is characterised in that described insulation board (2) with survey
Some lead columns (8) are provided between test stand (1), described spring (3) is enclosed within lead column (8) one by one.
3. charger circuit board test device according to claim 1, it is characterised in that described electrical contact post (4)
Upper end have it is some be obliquely installed and circle distribution contact tip (41).
4. charger circuit board test device according to claim 1, it is characterised in that described driving plate (5) is by exhausted
Edge material is made and the driving plate (5) is transparent panel.
5. charger circuit board test device according to claim 4, it is characterised in that described driving contact stud (7)
It is made up of insulating materials and the driving contact stud (7) is transparent contact stud.
6. charger circuit board test device according to claim 5, it is characterised in that set in described driving plate (5)
There are some stepped holes inserted one by one for described driving contact stud (7) upper end, be equipped with and drive contact stud (7) upper end is driven
Move the screw of contact stud (7) threaded connection and the cap side pressure of screw is in driving plate (5) upper surface.
7. charger circuit board test device according to claim 1, it is characterised in that described lift drive mechanism
(6) including the fixed mount (61) being connected on testboard (1), connecting seat (62) is provided with fixed mount (61), in connecting seat
(62) it is provided with the welding quick clip (63) being connected with driving plate (5).
8. charger circuit board test device according to claim 1, it is characterised in that described testboard (1) is circumferential
Detection display screen (11) is provided near the side of human body.
9. charger circuit board test device according to claim 1, it is characterised in that described testboard (1) bottom
It is provided with some support feets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397005.3U CN206248783U (en) | 2016-12-19 | 2016-12-19 | charger circuit board test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397005.3U CN206248783U (en) | 2016-12-19 | 2016-12-19 | charger circuit board test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206248783U true CN206248783U (en) | 2017-06-13 |
Family
ID=59008480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621397005.3U Active CN206248783U (en) | 2016-12-19 | 2016-12-19 | charger circuit board test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206248783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896900A (en) * | 2018-05-08 | 2018-11-27 | 成都市易冲无线科技有限公司 | A kind of wireless charging system device for testing functions and test method |
-
2016
- 2016-12-19 CN CN201621397005.3U patent/CN206248783U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896900A (en) * | 2018-05-08 | 2018-11-27 | 成都市易冲无线科技有限公司 | A kind of wireless charging system device for testing functions and test method |
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