CN207123568U - A kind of charger testing impedance mechanism - Google Patents
A kind of charger testing impedance mechanism Download PDFInfo
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- CN207123568U CN207123568U CN201721172869.XU CN201721172869U CN207123568U CN 207123568 U CN207123568 U CN 207123568U CN 201721172869 U CN201721172869 U CN 201721172869U CN 207123568 U CN207123568 U CN 207123568U
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- probe
- testing impedance
- charger testing
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Abstract
The utility model discloses a kind of charger testing impedance mechanism, including support and sets cylinder on the bracket；The lower section of the cylinder sets two laminate panels；Spring and probe are set among two laminate panels；The lower section of the probe sets tool；The probe includes pin inner wire and is coated on the screen layer of the outside of the pin inner wire.The utility model structure design is exquisite rationally, can be automatically performed charger testing impedance process, probe structure is reasonable, prevents from disturbing, test result is more accurate.
Description
Technical field
It the utility model is related to a kind of charger testing impedance mechanism.
Background technology
With the continuous progress of the communication technology, traffic rate more and more higher, increasing user proposes to pcb board cabling
The requirement of impedance control and signal frequency, testing impedance mode traditional at present are essentially all using manual operation, work effect
Rate is low, unstable product quality, and probe structure is single, is easily interfered, and test result accuracy is poor.
The content of the invention
The purpose of this utility model is to provide a kind of charger testing impedance mechanism.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of charger testing impedance mechanism, including support and cylinder on the bracket is set；The cylinder
Lower section sets two laminate panels；Spring and probe are set among two laminate panels；The lower section of the probe sets tool；The probe
Screen layer including pin inner wire and the outside for being coated on the pin inner wire.
Preferably, the quantity of the probe is two.
Preferably, the quantity of the spring is four.
Due to the application of above-mentioned technical proposal, the utility model has the following advantages that compared with prior art：
The utility model structure design is exquisite rationally, can be automatically performed charger testing impedance process, and probe structure
Rationally, prevent from disturbing, test result is more accurate.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of charger testing impedance mechanism described in the utility model；
In figure：1st, cylinder；2nd, probe；3rd, spring；4th, briquetting；5th, tool.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
As illustrated, the utility model provides a kind of charger testing impedance mechanism, including support and it is arranged on described
Cylinder 1 on support；The lower section of the cylinder 1 sets two laminate panels 4；Spring 3 and probe 2 are set among two laminate panels 4；Institute
The lower section for stating probe 2 sets tool 5；The probe 2 includes pin inner wire and is coated on the screen of the outside of the pin inner wire
Cover layer.The quantity of the probe 2 is two.The quantity of the spring 3 is four.
Workflow：
Product is delivered to by specified location by external agency, 1 time pressing spring of cylinder 3 is compressed to probe 2 and contacted with product, so
After carry out testing impedance, test completes exhaust hood 1 and risen to complete test, continues next action.
The utility model structure design is exquisite rationally, can be automatically performed charger testing impedance process, and probe structure
Rationally, prevent from disturbing, test result is more accurate.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (3)
- A kind of 1. charger testing impedance mechanism, it is characterised in that including：The cylinder of support and setting on the bracket； The lower section of the cylinder sets two laminate panels；Spring and probe are set among two laminate panels；The lower section of the probe sets and controlled Tool；The probe includes pin inner wire and is coated on the screen layer of the outside of the pin inner wire.
- 2. charger testing impedance mechanism according to claim 1, it is characterised in that：The quantity of the probe is two.
- 3. charger testing impedance mechanism according to claim 1, it is characterised in that：The quantity of the spring is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721172869.XU CN207123568U (en) | 2017-09-13 | 2017-09-13 | A kind of charger testing impedance mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721172869.XU CN207123568U (en) | 2017-09-13 | 2017-09-13 | A kind of charger testing impedance mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207123568U true CN207123568U (en) | 2018-03-20 |
Family
ID=61601807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721172869.XU Active CN207123568U (en) | 2017-09-13 | 2017-09-13 | A kind of charger testing impedance mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207123568U (en) |
-
2017
- 2017-09-13 CN CN201721172869.XU patent/CN207123568U/en active Active
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