CN206515437U - A kind of measurement jig - Google Patents
A kind of measurement jig Download PDFInfo
- Publication number
- CN206515437U CN206515437U CN201720129222.2U CN201720129222U CN206515437U CN 206515437 U CN206515437 U CN 206515437U CN 201720129222 U CN201720129222 U CN 201720129222U CN 206515437 U CN206515437 U CN 206515437U
- Authority
- CN
- China
- Prior art keywords
- control box
- supporting plate
- support column
- cylinder
- box
- 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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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Tool is detected the utility model discloses one kind, including control box, the top of the control box and the bottom of supporting plate are hinged, safty shield is installed with the top of the supporting plate, and the top of supporting plate and it is installed with support column positioned at the inside of safty shield, the first cylinder is installed with the inner chamber of the support column, and the side of support column is movably installed with test box, the connecting pole of the test box side is fixedly connected through support column with the first cylinder.The utility model is by setting the first cylinder, test box is driven to move up and down on the support columns by the first cylinder, make test probe below when test box is moved on the support columns with being contacted above pcb board, add the firmness connected between pcb board and test probe, and simultaneously, the pcb board above support plate is fixed by the second cylinder, the situation for preventing it from shaking, so that having reached makes measurement jig detect more accurate effect.
Description
Technical field
The utility model is related to measurement jig technical field, specially a kind of measurement jig.
Background technology
PCBA is English Printed Circuit Board+Assembly abbreviation, that is to say, that PCB hollow plates pass through
SMT upper parts, then by the whole processing procedure of DIP plug-in units, abbreviation PCBA.
Need to detect it after the upper electricity of PCBA, detection content has in the test such as voltage, electric current, power, frequency burning
Hold.
And the detection tool that currently there are because operational issue cause pcb board fix not enough firmly, or because
The testing result of tool is influenceed for electrostatic considerations, so as to cause the true situation of prohibited data detection to occur.
Utility model content
The purpose of this utility model is to provide a kind of measurement jig possess the detection more accurate advantage of data, solve
Detection tool present on the market mentioned in background technology because operational issue cause that pcb board fixes not enough firmly, or
It is because electrostatic considerations influence the testing result of tool, so that the problem of situation for causing prohibited data detection true occurs.
To achieve the above object, the utility model provides following technical scheme：One kind detection tool, including control box, institute
Control panel is provided with the inner chamber for stating control box, the top of the control box and the bottom of supporting plate are hinged, the supporting plate
Top be installed with safty shield, and the top of supporting plate and be installed with branch positioned at the inside of safty shield
The first cylinder is installed with dagger, the inner chamber of the support column, and the side of support column is movably installed with test box, it is described
The connecting pole of test box side is fixedly connected through support column with the first cylinder, and the bottom of test box is provided with test probe.
The side of the supporting plate and support plate is installed with below the test box, the side of the support plate is set
There is the second cylinder.
It is preferred that, the both sides of the control box are symmetrically arranged with stainless steel handle and lock.
It is preferred that, the test box is fixedly connected close to the side of support column with one end of cable protection chain, and cable is protected
The other end of shield chain runs through supporting plate and extended in the inner chamber of control box.
It is preferred that, the front of the control box is installed with indicator lamp, and the front of control box and positioned at indicator lamp
Top be provided with safety device.
It is preferred that, the back side of the control box is installed with DAQ fixed blocks.
It is preferred that, it is hinged between the supporting plate and control box by hinge.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting the first cylinder, by the first cylinder drive test box on the support columns on move down
It is dynamic, test probe below is made when test box is moved on the support columns and is contacted above pcb board, add pcb board and
The firmness connected between test probe, and simultaneously, the pcb board above support plate is fixed by the second cylinder, prevented
Its situation about shaking, so that having reached makes measurement jig detect more accurate effect.
2nd, the utility model is by setting safty shield, and sets support plate at the top of supporting plate simultaneously, by setting
The cooperation of safty shield and support plate, it is therefore prevented that influence of the electrostatic to testing result, adds the accuracy of tool detection.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model supporting plate and the attachment structure schematic diagram of support column.
In figure：1 control box, 2 supporting plates, 3 safty shields, 4 support columns, 5 first cylinders, 6 test boxs, 7 support plates, 8
Two cylinders, 9 stainless steel handles, 10 locks, 11 cable protection chains, 12 indicator lamps, 13 safety devices, 14 DAQ fixed blocks, 15 are closed
Page, 16 control panels, 17 test probes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1-2, one kind detection tool, including control box 1, the inner chamber of control box 1 and be provided with control panel 16,
Control panel 16 includes model FAEG-72-1140-P16 QAD control panels, model LT-FCB10180V3 fixture control
Plate, model MWE232-3.3VTTL passive transducer, model SY3120-5LZD-M5 SMC magnetic valves, model LT-
HTS120-VA direct current linear power supply, the front of control box 1 is installed with indicator lamp 12, and the front and position of control box 1
The top of indicator lamp 12 is provided with safety device 13, the back side of control box 1 is installed with DAQ fixed blocks 14, DAQ fixed blocks
14 material is antistatic POM, and the both sides of control box 1 are symmetrically arranged with stainless steel handle 9 and lock 10, the top of control box 1
It is hinged, is hinged between supporting plate 2 and control box 1 by hinge 15 with the bottom of supporting plate 2, the top of supporting plate 2 is fixed
Safty shield 3, the use antistatic acrylic glass making of safty shield 3, and the top of supporting plate 2 are installed and are located at
The inside of safty shield 3, which is installed with support column 4, the inner chamber of support column 4, is installed with the first cylinder 5, and support
The side of post 4 is movably installed with test box 6, and the connecting pole of the side of test box 6 is fixedly connected through support column 4 with the first cylinder 5,
And the bottom of test box 6 is provided with the test box 6 of test probe 17 and consolidated close to the side of support column 4 and one end of cable protection chain 11
Connect calmly, and the other end of cable protection chain 11 runs through supporting plate 2 and extended in the inner chamber of control box 1.
The side of supporting plate 2 and it is installed with support plate 7 positioned at the lower section of test box 6, the side of support plate 7 is provided with the
Two cylinders 8.
In use, pcb board is placed on support plate 7, and control the first cylinder 5 to work by control panel 16, lead to
Crossing the first cylinder 5 drives test box 6 to be moved up and down on support column 4, and test box 6 makes below when being moved on support column 4
The pcb board of the top of support plate 7 is fixed by the second cylinder 8 with being contacted above pcb board, and simultaneously for test probe 17,
Prevent its situation about shaking so that the result of detection more it is accurate simultaneously, set and pacify by the antistatic of support plate 7
Full protection cover 3 prevents influence of the electrostatic to testing result.
In summary：The utility model drives test box 6 in support column by setting the first cylinder 5 by the first cylinder 5
Moved up and down on 4, test box 6 makes test probe 17 below with being contacted above pcb board when being moved on support column 4
17, the firmness connected between pcb board and test probe 17 is added, and simultaneously, by the second cylinder 8 to the top of support plate 7
Pcb board be fixed, the situation for preventing it from shaking, so that having reached makes measurement jig detect more accurate effect.
And simultaneously, by setting safty shield 3, and support plate 7 is set at the top of supporting plate 2 simultaneously, pacified by setting
The cooperation of full protection cover 3 and support plate 7, it is therefore prevented that influence of the electrostatic to testing result, adds the accuracy of tool detection.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. one kind detection tool, including control box（1）, it is characterised in that：The control box（1）Inner chamber in be provided with chain of command
Plate（16）, the control box（1）Top and supporting plate（2）Bottom be hinged, the supporting plate（2）Top be installed with
Safty shield（3）, and supporting plate（2）Top and positioned at safty shield（3）Inside be installed with support column
（4）, the support column（4）Inner chamber in be installed with the first cylinder（5）, and support column（4）Side be movably installed with survey
Try case（6）, the test box（6）The connecting pole of side passes through support column（4）With the first cylinder（5）It is fixedly connected, and test box
（6）Bottom be provided with test probe（17）；
The supporting plate（2）Side and positioned at test box（6）Lower section be installed with support plate（7）, the support plate（7）'s
Side is provided with the second cylinder（8）.
2. a kind of detection tool according to claim 1, it is characterised in that：The control box（1）Both sides be symmetrical arranged
There is stainless steel handle（9）And lock（10）.
3. a kind of detection tool according to claim 1, it is characterised in that：The test box（6）Close to support column（4）'s
Side and cable protection chain（11）One end be fixedly connected, and cable protection chain（11）The other end run through supporting plate（2）And prolong
Extend control box（1）Inner chamber in.
4. a kind of detection tool according to claim 1, it is characterised in that：The control box（1）Front fixed installation
There is indicator lamp（12）, and control box（1）Front and positioned at indicator lamp（12）Top be provided with safety device（13）.
5. a kind of detection tool according to claim 1, it is characterised in that：The control box（1）The back side be fixedly mounted
There are DAQ fixed blocks（14）.
6. a kind of detection tool according to claim 1, it is characterised in that：The supporting plate（2）And control box（1）Between
Pass through hinge（15）It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720129222.2U CN206515437U (en) | 2017-02-08 | 2017-02-08 | A kind of measurement jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720129222.2U CN206515437U (en) | 2017-02-08 | 2017-02-08 | A kind of measurement jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206515437U true CN206515437U (en) | 2017-09-22 |
Family
ID=59866713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720129222.2U Expired - Fee Related CN206515437U (en) | 2017-02-08 | 2017-02-08 | A kind of measurement jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206515437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112834952A (en) * | 2020-12-15 | 2021-05-25 | 苏州市吴中区伟良电子有限公司 | Simple short circuit breaking test tool |
-
2017
- 2017-02-08 CN CN201720129222.2U patent/CN206515437U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112834952A (en) * | 2020-12-15 | 2021-05-25 | 苏州市吴中区伟良电子有限公司 | Simple short circuit breaking test tool |
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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: 20170922 Termination date: 20210208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |