CN209342769U - Phase shifter electrical property monitor station - Google Patents
Phase shifter electrical property monitor station Download PDFInfo
- Publication number
- CN209342769U CN209342769U CN201821885844.9U CN201821885844U CN209342769U CN 209342769 U CN209342769 U CN 209342769U CN 201821885844 U CN201821885844 U CN 201821885844U CN 209342769 U CN209342769 U CN 209342769U
- Authority
- CN
- China
- Prior art keywords
- test
- slide unit
- phase shifter
- monitor station
- electrical property
- 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.)
- Expired - Fee Related
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- Measuring Leads Or Probes (AREA)
Abstract
The utility model discloses a kind of phase shifter electrical property monitor stations, the first accurate slide unit and the second accurate slide unit including being oppositely arranged and the monitor station being arranged between the two, the first accurate slide unit and the second accurate slide unit lower surface are slidably connected by sliding block and corresponding guide rail；The accurate slide unit upper surface of described first connects the first test splice by pedestal, and the second accurate slide unit upper surface connects the second test splice by pedestal；The test port for accessing to-be-measured cell is equipped on first test splice and the second test splice, test port described in two is datum hole and is oppositely arranged.The utility model is by being oppositely arranged accurate slide unit, test position is voluntarily adjusted, meet the status requirement of phase shifter and interface, and the setting test splice of bull on accurate slide unit, it is detected to connect test cable to phase shifter, with compared in the past, avoid to wiring board multiple welding dismantle and cause survey phase shifter damage.
Description
Technical field
The utility model relates to a kind of phase shifter detection fields, and in particular to a kind of phase shifter electrical property monitor station.
Background technique
Phase shifter is can be to a kind of device that the phase of wave is adjusted, for products such as radars.In the prior art, it examines
The electrical property for surveying phase shifter is carried out by artificial detection, is needed to be welded in phase shifter to be detected on detection device and is carried out
Detection, has detected and has removed again, this operating method easily causes the damage of phase shifter, influences it and reuses.
Utility model content
Purpose of utility model: the purpose of this utility model is to provide a kind of test scope flexibly and will not be to phase shifter core
Heart device wiring board itself causes the phase shifter electrical property monitor station of damage.
Technical solution: the utility model is realized using following technological means: a kind of phase shifter electrical property monitor station, packet
The accurate slide unit of first be oppositely arranged and the second accurate slide unit and the monitor station being arranged between the two are included, described first is accurate
Slide unit and the second accurate slide unit lower surface are slidably connected by sliding block and corresponding guide rail；The accurate slide unit of described first upper surface
The first test splice is connected by pedestal, the described second accurate slide unit upper surface connects the second test splice by pedestal；Institute
The test port for accessing to-be-measured cell, survey described in two are equipped on the first test splice and the second test splice stated
There is datum hole in examination port and is oppositely arranged.
The monitor station is made of the screw rod of microscope carrier and bottom.
The side of the microscope carrier is equipped with Universal adjusting mechanism, is equipped with universal joint at the top of the Universal adjusting mechanism and fastens
Slot is equipped with three needle test devices in the universal joint binding groove, three of them contact is for being directed at the list to be measured lifted on microscope carrier
Member is specifically corresponding with three contacts in printed board.
First test splice and the second test splice is equipped with test cable connecting pin far from one end of test port,
The test cable connecting pin is that cylindrical and its side is equipped with the connector for being used for connecting cable.
One end of the accurate slide unit of described first or the second accurate slide unit is connected to flexible handle device, the activity
Handle apparatus is link mechanism, to control the displacement of accurate slide unit horizontal direction.
First test splice and the second test splice is equipped with the fastener for clamping test splice, described
Fastener is " Jiong " shape.
The utility model adjusts test position voluntarily by being oppositely arranged accurate slide unit, meet phase shifter with
The status requirement of interface, and test splice is set on accurate slide unit, it is detected to connect test cable to phase shifter,
With compared in the past, avoid the damage to phase shifter to be measured, and test scope is flexible.
Also, the utility model test function is abundant, there is the electrical property detection of circuit board and the detection function of internal electrical property
Energy.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is three needle schematic structural diagram of testing device.
Appended drawing reference: the accurate slide unit of 1-a- first, the accurate slide unit of 1-b- second, 2- guide rail, 3- pedestal, 4-a- first are tested
Connector, the second test splice of 4-b-, 5- test port, 6- microscope carrier, 7- screw rod, 8- Universal adjusting mechanism, tri- needle test device of 9-,
10- to-be-measured cell, 11- connector, 12- flexible handle device, 13- fastener.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings of the specification:
Embodiment:
Such as Fig. 1, a kind of phase shifter electrical property monitor station, including the precision of the first precision slide unit 1-a being oppositely arranged and second
Slide unit 1-b and the monitor station being arranged between the two, the first precision slide unit 1-a and the second precision lower surface slide unit 1-b pass through cunning
Block and respective guide rail 2 are slidably connected；The first accurate upper surface slide unit 1-a connects the first test splice 4- by pedestal 3
A, the second accurate upper surface slide unit 1-b connect the second test splice 4-b by pedestal 3；The test of first test splice 4-a and second
The test port 5 for accessing to-be-measured cell is equipped on connector 4-b, two test ports 5 have datum hole and are oppositely arranged,
Datum hole is used to be inserted into the end of to-be-measured cell, and the end of shape and to-be-measured cell is adapted.
Specifically, two test ports 5 are in same level height, can preferably fix the position of to-be-measured cell.
Monitor station is made of microscope carrier 6 and the screw rod of bottom 7, and screw rod can be used for the lifting of microscope carrier, in the present invention, is carried
The side of platform is equipped with Universal adjusting mechanism, and adjustable universal joint is tested to corresponding position, at the top of Universal adjusting mechanism
Equipped with universal joint binding groove, three needle test devices are equipped in universal joint binding groove, three of them contact is lifted for being aligned on microscope carrier
To-be-measured cell, such as Fig. 2 is specifically corresponding with three contacts in printed board.
Preferably, three needle test devices can on steady testing phase-shifting unit wiring board electrical property, and three needles
The testing needle of the device of test can change the distance of needle to meet different phase-shifting unit tests.
The one end of first test splice 4-a and the second test splice 4-b far from test port 5 is connected equipped with test cable
End, test cable connecting pin are that cylindrical and its side is equipped with connector 11 for connecting cable, the first precision slide unit 1-a or
One end of second accurate slide unit 1-b is connected to flexible handle device 12, and flexible handle device 12 can be link mechanism, to control
Make the displacement of accurate slide unit horizontal direction.
Working principle: when being detected, the first test splice 1 is moved on to an access benchmark of a unit
Flexible handle device is shaken in hole later, and the other end that the second test splice moves on to phase-shifting unit is accessed.Two test splices
Tail portion connects dedicated test cable and is connected with electrical property detecting instrument, and operator reads data, then benefit on meter specially
The contact position in printed board is found with universal joint adjustment, the contact of three needles is corresponding with three contacts in phase shifter printed board,
Related data is read by the cable connected in three needle test devices.
Claims (8)
1. a kind of phase shifter electrical property monitor station, it is characterised in that: the first accurate slide unit (1-a) and second including being oppositely arranged
Accurate monitor station slide unit (1-b) and be arranged between the two, the described first accurate slide unit (1-a) and the second accurate slide unit
The lower surface (1-b) is slidably connected by sliding block and corresponding guide rail (2)；The accurate upper surface slide unit (1-a) of described first passes through
Pedestal (3) connects the first test splice (4-a), and the described second accurate slide unit upper surface (1-b) passes through pedestal (3) connection second
Test splice (4-b)；It is equipped on first test splice (4-a) and the second test splice (4-b) to be measured for accessing
The test port (5) of unit, test port (5) described in two are datum hole and are oppositely arranged.
2. phase shifter electrical property monitor station as described in claim 1, it is characterised in that: at test port (5) described in two
In same level height.
3. phase shifter electrical property monitor station as claimed in claim 1 or 2, it is characterised in that: the monitor station is by microscope carrier (6)
It is formed with the screw rod (7) of bottom.
4. phase shifter electrical property monitor station as claimed in claim 3, it is characterised in that: the side of the microscope carrier (6) is equipped with
Universal adjusting mechanism (8), the Universal adjusting mechanism top are equipped with universal joint binding groove, set in the universal joint binding groove
There are three needle test devices (9), three of them contact is for being directed at the to-be-measured cell (10) lifted on microscope carrier (6).
5. phase shifter electrical property monitor station as claimed in claim 3, it is characterised in that: the microscope carrier (6) is cylinder, is used
In lifting to-be-measured cell (10).
6. phase shifter electrical property monitor station as claimed in claim 5, it is characterised in that: first test splice (4-a)
Test cable connecting pin, the test cable connection are equipped with far from the one end of test port (5) with the second test splice (4-b)
End is equipped with the connector (11) for connecting cable for cylindrical and its side.
7. phase shifter electrical property monitor station as claimed in claim 5, it is characterised in that: the accurate slide unit (1-a) of described first
Or second one end of accurate slide unit (1-b) be connected to flexible handle device (12), the flexible handle device (12) is to connect
Linkage, to control the displacement of accurate slide unit horizontal direction.
8. phase shifter electrical property monitor station as claimed in claim 7, it is characterised in that: first test splice (4-a)
It is equipped with the fastener (13) for clamping test splice with the second test splice (4-b), the fastener (13) is " Jiong "
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821885844.9U CN209342769U (en) | 2018-11-15 | 2018-11-15 | Phase shifter electrical property monitor station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821885844.9U CN209342769U (en) | 2018-11-15 | 2018-11-15 | Phase shifter electrical property monitor station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209342769U true CN209342769U (en) | 2019-09-03 |
Family
ID=67748380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821885844.9U Expired - Fee Related CN209342769U (en) | 2018-11-15 | 2018-11-15 | Phase shifter electrical property monitor station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209342769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110927453A (en) * | 2019-11-28 | 2020-03-27 | 加特兰微电子科技(上海)有限公司 | Testing device and testing method of phase shifter |
-
2018
- 2018-11-15 CN CN201821885844.9U patent/CN209342769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110927453A (en) * | 2019-11-28 | 2020-03-27 | 加特兰微电子科技(上海)有限公司 | Testing device and testing method of phase shifter |
| CN110927453B (en) * | 2019-11-28 | 2022-04-08 | 加特兰微电子科技(上海)有限公司 | Testing device and testing method of phase shifter |
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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 |
Granted publication date: 20190903 Termination date: 20211115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |