CN206876766U - The high-accuracy LCR test equipments of multichannel - Google Patents
The high-accuracy LCR test equipments of multichannel Download PDFInfo
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- CN206876766U CN206876766U CN201720654715.8U CN201720654715U CN206876766U CN 206876766 U CN206876766 U CN 206876766U CN 201720654715 U CN201720654715 U CN 201720654715U CN 206876766 U CN206876766 U CN 206876766U
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- supporting plate
- pcb board
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Abstract
It the utility model is related to a kind of high-accuracy LCR test equipments of multichannel, including housing, master board and supporting plate are set in housing, some electric elements are provided with master board, master board be arranged in parallel with supporting plate, sets power supply pcb board, toroidal transformer, wave filter on the supporting plate；Output baffle plate is set in the side of housing, scanning output slot is set on output baffle plate, connection backboard is set on the supporting plate, scanning pcb board is set between connection backboard and output slot, in the side of housing, MINI computers are set, MINI computers are connected with master board, and master board is connected by supporting plate with power supply pcb board, toroidal transformer, wave filter and scanning pcb board.It can be good at realizing separation by using dismountable scan module, and single scan module can be used alone, compact-sized, small volume, can be good at carrying and installs.
Description
Technical field
Electronics production and application industry are the utility model is related to, is set more particularly, to a kind of high-accuracy LCR tests of multichannel
It is standby.
Background technology
With the development of electronic technology, the function of electronic device is more and more used in people, is generally all by hard
The mode that part and software are combined is realized, and the existing hardware for being used to scan generally is integrated with a certain pcb board, special
It is not to be directed to LCR（L inductance, C electric capacity, R resistance）Detection when, it is impossible to carry out dismounting and change, and practicality is got up very not side
Just, after scanning hardware is damaged, it is necessary to change whole pcb board, the cost of maintenance is added.
The content of the invention
Technical problem to be solved in the utility model, which is to provide, a kind of can be convenient for changing and be the multichannel of separate type
High-accuracy LCR test equipments.
The technical scheme in the invention for solving the technical problem is：A kind of high-accuracy LCR tests of multichannel are set
It is standby, including housing, master board and supporting plate are set in described housing, some electricity are provided with described master board
Device element, described master board are be arranged in parallel with supporting plate, and power supply pcb board, annular transformation are set in described supporting plate
Device, wave filter；Output baffle plate is set in the side of described housing, scanning output slot is set on described output baffle plate,
Connection backboard is set in described supporting plate, scanning pcb board is set between described connection backboard and output slot, in institute
The side for the housing stated sets MINI computers, and described MINI computers are connected with master board, and described master board passes through branch
Fagging is connected with power supply pcb board, toroidal transformer, wave filter and scanning pcb board.
Further specifically, described housing is in cuboid.
Further specifically, described output slot at least two.
Further specifically, setting some USB interfaces on described MINI computers.
The beneficial effects of the utility model are：After employing said structure, by using dismountable scan module energy
It is enough to realize separation well, and single scan module can be used alone, and compact-sized, small volume, can be good at taking
Band and installation.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is dimensional structure diagram of the present utility model.
In figure：1st, housing；2nd, master board；3rd, supporting plate；4th, power supply pcb board；5th, toroidal transformer；6th, wave filter；7、
Export baffle plate；8th, slot is exported；9th, backboard is connected；10th, pcb board is scanned；11st, MINI computers；12nd, USB interface.
Embodiment
The utility model is explained in detail below in conjunction with the accompanying drawings.
The high-accuracy LCR test equipments of a kind of multichannel as depicted in figs. 1 and 2, including housing 1, set in described housing 1
Put master board 2 and supporting plate 3, be provided with some electric elements in described master board 2, described master board 2 with
Supporting plate 3 is be arranged in parallel, and power supply pcb board 4, toroidal transformer 5, wave filter 6 are set in described supporting plate 3；Described
The side of housing 1 sets output baffle plate 7, scanning output slot 8 is set on described output baffle plate 7, in described supporting plate 3
It is upper that connection backboard 9 is set, scanning pcb board 10 is set between described connection backboard 9 and output slot 8, in described housing 1
Side MINI computers 11 are set, described MINI computers 11 are connected with master board 2, and described master board 2 passes through support
Plate 9 is connected with power supply pcb board 4, toroidal transformer 5, wave filter 6 and scanning pcb board 10；Described housing 1 is in cuboid；Institute
The output slot 8 at least two stated；Some usb 1s 2 are set on described MINI computers 11, carried out by MINI computers 11
Scan process, exported after processing by exporting slot 8.
It can be good at realizing separation by using dismountable scan module, and single scan module can individually make
With, compact-sized, small volume, it can be good at carrying and install, it is simple in construction, it is convenient to use.
It is emphasized that：It the above is only presently preferred embodiments of the present invention, not the present invention made any formal
Limitation, every any simple modification, equivalent change and modification for being made to above example of technical spirit according to the present invention,
In the range of still falling within technical solution of the present invention.
Claims (4)
1. a kind of high-accuracy LCR test equipments of multichannel, including housing（1）, in described housing（1）Interior setting master board
（2）And supporting plate（3）, in described master board（2）It is provided with some electric elements, it is characterised in that described master control
Making sheet（2）With supporting plate（3）It is arranged in parallel, in described supporting plate（3）Upper setting power supply pcb board（4）, toroidal transformer（5）、
Wave filter（6）；In described housing（1）Side set output baffle plate（7）, in described output baffle plate（7）It is upper that scanning is set
Export slot（8）, in described supporting plate（3）It is upper that connection backboard is set（9）, in described connection backboard（9）With exporting slot
（8）Between set scanning pcb board（10）, in described housing（1）Side set MINI computers（11）, described MINI computers
（11）With master board（2）Connection, described master board（2）Pass through supporting plate（3）With power supply pcb board（4）, toroidal transformer
（5）, wave filter（6）And scanning pcb board（10）Connection.
2. the high-accuracy LCR test equipments of multichannel according to claim 1, it is characterised in that described housing（1）In length
Cube.
3. the high-accuracy LCR test equipments of multichannel according to claim 1, it is characterised in that described output slot（8）
At least two.
4. the high-accuracy LCR test equipments of multichannel according to claim 1, it is characterised in that described MINI computers
（11）It is upper that some USB interfaces are set（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654715.8U CN206876766U (en) | 2017-06-07 | 2017-06-07 | The high-accuracy LCR test equipments of multichannel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654715.8U CN206876766U (en) | 2017-06-07 | 2017-06-07 | The high-accuracy LCR test equipments of multichannel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206876766U true CN206876766U (en) | 2018-01-12 |
Family
ID=61337133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720654715.8U Active CN206876766U (en) | 2017-06-07 | 2017-06-07 | The high-accuracy LCR test equipments of multichannel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206876766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114089040A (en) * | 2021-11-01 | 2022-02-25 | 苏州茂鼎电子科技有限公司 | Multichannel high-precision LCR test system |
-
2017
- 2017-06-07 CN CN201720654715.8U patent/CN206876766U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114089040A (en) * | 2021-11-01 | 2022-02-25 | 苏州茂鼎电子科技有限公司 | Multichannel high-precision LCR test system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Zhongqiang Inventor before: Tang Zhijuan |