CN201589834U - Detection jig - Google Patents
Detection jig Download PDFInfo
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- CN201589834U CN201589834U CN2009202747201U CN200920274720U CN201589834U CN 201589834 U CN201589834 U CN 201589834U CN 2009202747201 U CN2009202747201 U CN 2009202747201U CN 200920274720 U CN200920274720 U CN 200920274720U CN 201589834 U CN201589834 U CN 201589834U
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Abstract
The utility model provides a detection jig, which is used for detecting electric states among a plurality of electric connection terminals in an electric connection device. The jig includes a base, a detection unit, a testing jig and a processing unit, wherein the base is provided with an accommodating groove for accommodating the electric connection device; the detection unit is provided with a plurality of probes arranged corresponding to the electric connection terminals; and the testing jig is used for driving the detection unit to enable the probes to touch and detect the electric connection terminals and generate corresponding electric signals; and the processing unit is used for processing electric signals and generating corresponding state signals. Therefore, the electric states among the electric connection terminals of the electric connection device can be judged easily.
Description
Technical field
The utility model relates to a kind of tool, relates in particular to a kind of each electric connecting terminal of arrangements of electric connection detection tool of electric state each other that is used for detecting.
Background technology
In the prior art, have the arrangements of electric connection of a plurality of electric connecting terminals, be connected, connect respectively this electric connecting terminal and this output bus line with welding manner usually, in order to connect respectively this electric connecting terminal and this output bus line in order to reach with outside output bus line.Yet, respectively this electric connecting terminal and this Bus Wire action that might in welding process, make a mistake, make and respectively can be short-circuited between this electric connecting terminal (for example causing respectively this electric connecting terminal short circuit connection each other) or fail correct to make respectively that this electric connecting terminal is electrically connected with this output bus line because of scolding tin that failure welding causes because of solder joint is excessive, thereby cause the phenomenon (for example scolding tin only is coated on the respectively surface of this electric connecting terminal, but actual feasible respectively this electric connecting terminal and this output bus line are finished electric connection) that opens circuit.And above-mentioned various phenomenon will cause the malfunction of arrangements of electric connection, needs to find out problematic arrangements of electric connection by detecting the respectively electric state between this electric connecting terminal and this output bus line so have.
Generally speaking, whether above-mentioned relevant detection only by detecting the respectively state of this electric connecting terminal and the online face of weld of this output bus, has the state of failure welding in order to supposition.Yet, also can't detect all electric states from above-mentioned traditional detection mode, the breaking phenomena that for example empty weldering is caused.In the relevant patent that detects arrangements of electric connection, disclose a kind of checking device No. 380705 as Taiwan letters patent book number, it utilizes optical image to come the equipment of the pin/connector pin of detection. electronics, this checking device utilizes the side acquisition optical image of a video camera from electronic installation, and be sent to computing machine and shown, so that from picture, distinguish directly whether pin or the pin of looking this measured object meet the requirements, in order to improve the inconvenience and the error of directly inspecting arrangements of electric connection surface-welding state in the past.
Though above-mentioned prior art can utilize optical image that the pin of arrangements of electric connection is carried out comparatively detailed inspecting, yet the framework of this test mode is very complicated and required cost is higher, and the more important thing is that the prior art still can't judge the state that causes the arrangements of electric connection malfunction such as sky weldering phenomenon.The respectively electric state between this electric connecting terminal and this output bus line still can't be reached accurately, be detected easily and apace to disappearance so.
Summary of the invention
A purpose of the present utility model is to provide a kind of detection tool, in order to detect a plurality of electric connecting terminals electric state each other in the arrangements of electric connection.
For reaching above-mentioned purpose, the utility model provides a kind of tool has a plurality of electric connecting terminals in order to detection arrangements of electric connection that detects, and this arrangements of electric connection welds a Bus Wire by this electric connecting terminal respectively, and wherein, this detection tool comprises pedestal, detecting unit, testing jig and processing unit; This pedestal has a storage tank, in order to ccontaining this arrangements of electric connection; This detecting unit has the plurality of probes that corresponding respectively this electric connecting terminal is arranged; This testing jig is positioned on this pedestal and links this detecting unit, in order to drive this detecting unit so that this probe touch monitoring this electric connecting terminal and produce corresponding electric signal respectively respectively; And this processing unit is electrically connected with this detecting unit, in order to handle this electric signal and to produce corresponding status signal.
The utility model can provide a kind of detection tool that carries out simple detection, can accurately and detect at arrangements of electric connection easily in order to reach, particularly online in production, more can carry out a large amount of arrangements of electric connections apace detects, and detect each electric connecting terminal and the electric state between the Bus Wire of arrangements of electric connection at this detection tool after, relend by the indicator signal indication/demonstration electric state between this electric connecting terminal respectively.So the utility model can be in order to solve in the prior art, because of judging effectively respectively whether this electric connecting terminal is under the normal electric state, the phenomenon that the yield that dispatches from the factory of the arrangements of electric connection that causes can't promote.
Description of drawings
Fig. 1 detects the embodiment synoptic diagram of tool for the utility model;
Fig. 2 A and Fig. 2 B are the synoptic diagram in order to arrangements of electric connection in the key diagram 1; And
Detecting unit and arrangements of electric connection carry out the constitutional diagram of touch monitoring in Fig. 3 and Fig. 4 key diagram 1.
[primary clustering symbol description]
10 detect tool
12 pedestals
122 storage tanks
14 detecting units
142 probes
16 processing units
18 testing jigs
182 pressing parts
184 cranks
186 connecting rods
188 lifting tables
20 arrangements of electric connections
202 electric connecting terminals
22 indicating members
30 scolding tin
32 Bus Wires
The ES electric signal
The SS status signal
The F acting force
FIS first indicator signal
SIS second indicator signal
202,204 light emitting diodes
Embodiment
For fully understanding the purpose of this utility model, feature and effect, now by following specific embodiment, and conjunction with figs., the utility model is described in detail, illustrate as the back:
With reference to figure 1, for detecting the synoptic diagram that tool embodiment is drawn according to the utility model.In present embodiment, detect tool 10 and comprise a pedestal 12, a detecting unit 14, a processing unit 16 and a testing jig 18, it has an arrangements of electric connection 20 of a plurality of electric connecting terminals 202 in order to detection, and this arrangements of electric connection 20 waits this electric connecting terminal 202 welding one Bus Wire 32 by each.Moreover shown in Fig. 2 B, respectively this electric connecting terminal 202 of this arrangements of electric connection 20 welds by scolding tin 30 and this Bus Wire 32.Again as shown in Figure 1, the pedestal 12 of this detection tool 10 has a storage tank 122, in order to ccontaining this arrangements of electric connection 20.This detecting unit 14 has the plurality of probes 142 that corresponding respectively this electric connecting terminal 202 is arranged; This testing jig 18 is positioned on this pedestal 12 and links this detecting unit 14, in order to drive this detecting unit 14 so that these probe 142 touch monitorings this electric connecting terminal 202 and produce corresponding electric signal ES respectively respectively; This processing unit 16 is electrically connected with this detecting unit 14, in order to handling this electric signal ES and to produce corresponding states signal SS, after it is described in more detail in.Wherein, Fig. 1 explanation respectively this electric connecting terminal 202 do not carry out the constitutional diagram of touch monitoring as yet with this probe 142 respectively.Moreover this testing jig 18 has a pressing part 182, can fix this arrangements of electric connection 20 in order to compacting.This testing jig 18 more can comprise a crank 184, a connecting rod 186 and a lifting table 188 again, and according to a directed force F that puts on this crank 184, this crank 184 drives this connecting rod 186 and drives this lifting table 188 risings or decline, and this detecting unit 14 is linked to this lifting table 188 bottoms, wherein, this pressing part 182 is for being arranged on the projection of these lifting table 188 bottoms.For example, by mobile this crank 184, can make this detecting unit 14 respectively this probe 142 and pressing part 182 with the direction of X1 towards this arrangements of electric connection 20 near or break away from from this arrangements of electric connection 20 with the direction of X2.It should be noted that, in this structure in order to crank 184, connecting rod 186 and the lifting table 188 of explanation, be not in order to restriction the utility model,, all belong to scope described in the utility model as long as can make this detecting unit 14 and pressing part 182 near contacting or breaking away from this arrangements of electric connection 20.
With reference to figure 3 and Fig. 4, key diagram 1 middle probe 142 carries out the constitutional diagram of touch monitoring with electrical connecting unit 20.In this, this processing unit 16 is electrically connected with this detecting unit 14, in order to handling respectively 142 detectings of this probe and 32 welding of an external bus line electric signal ES of this electric connecting terminal 202 respectively afterwards, and produces a status signal SS corresponding to this electric signal ES.What wherein, this electric signal ES comprised this arrangements of electric connection 18 respectively produces high voltage signal, low voltage signal and/or high impedance signal between this electric connecting terminal 202.For example, if this electric signal ES detects respectively and presents a high voltage between this probe 142, that is represent that respectively this electric connecting terminal 202 is arbitrarily an off state each other between two; Otherwise,, that is represent that respectively this electric connecting terminal 202 is arbitrarily a short-circuit condition each other between two if this electric signal ES detects respectively and presents a low-voltage between this probe 142; Also or if this electric signal ES detects respectively this probe 142 is rendered as a high impedance arbitrarily each other between two, that is represents that respectively this electric connecting terminal 202 has the good isolation effect arbitrarily each other between two.
Moreover, this detection tool 10 more can comprise an indicating member 22 that is electrically connected with this processing unit 16, indicate according to the status signal SS that is received, that is when respectively this electric connecting terminal 202 between the two ends is a short-circuit condition or an off state arbitrarily each other, can be in order to produce corresponding to one first indicator signal FIS of this short-circuit condition and corresponding to one second indicator signal SIS of this off state.Wherein, this indicating member 22 has light emitting diode or LCD, can be in order to the status signal SS of above-mentioned this first indicator signal FIS of indication/demonstration and this second indicator signal SIS etc., for example this first indicator signal FIS can be electrically connected to a light emitting diode 203, and this second indicator signal SIS can be electrically connected to a light emitting diode 204, in order to this electric connecting terminal 202 short-circuit condition between two or the off states each other arbitrarily respectively of indication/demonstration respectively.In addition, this first indicator signal FIS and this second indicator signal SIS also can be linked to warning horn (not showing on the figure), in order to caution this electric connecting terminal 202 states of the electric signal ES representative between two each other arbitrarily respectively, the state of these electric connecting terminal 202 short circuits respectively for example.
Compared with prior art, the utility model can provide a kind of detection tool, it can be easily and onlinely carries out a large amount of arrangements of electric connections and detect in producing, and should detect tool also can be at this arrangements of electric connection of detecting respectively after this electric connecting terminal, indication/demonstration is the electric state between this electric connecting terminal respectively, it can be in order to improve in the prior art of respectively this electric connecting terminal to(for) arrangements of electric connection after welding, cause is to the probability of the electric state erroneous judgement of this electric connecting terminal respectively, and in order to promote the electrical connection yield of this arrangements of electric connection when dispatching from the factory.
The utility model discloses with preferred embodiment hereinbefore, but it will be understood by those skilled in the art that this embodiment only is used to describe the utility model, and should not be read as restriction scope of the present utility model.It should be noted that the variation and the displacement of every and this embodiment equivalence all should be made as and be covered by in the category of the present utility model.Therefore, protection domain of the present utility model when with hereinafter claim the person of being defined be as the criterion.
Claims (9)
1. one kind is detected tool, has the arrangements of electric connection of a plurality of electric connecting terminals in order to detection, and this arrangements of electric connection and weld a Bus Wire by this electric connecting terminal respectively, it is characterized in that this detection tool comprises:
Pedestal has a storage tank, in order to ccontaining this arrangements of electric connection;
Detecting unit has the plurality of probes that corresponding respectively this electric connecting terminal is arranged;
Testing jig is positioned on this pedestal and links this detecting unit, in order to drive this detecting unit so that this probe touch monitoring this electric connecting terminal and produce corresponding electric signal respectively respectively; And
Processing unit is electrically connected with this detecting unit, in order to handle this electric signal and to produce corresponding status signal.
2. detection tool as claimed in claim 1 is characterized in that, this electric signal is high voltage signal, low voltage signal or high impedance signal.
3. detection tool as claimed in claim 1 is characterized in that this status signal is represented short-circuit condition or off state, and this short-circuit condition or off state are formed at respectively this electric connecting terminal.
4. detection tool as claimed in claim 3 is characterized in that, more comprises the indicating member that is electrically connected with this processing unit, in order to produce one first indicator signal corresponding to this short-circuit condition, corresponding to one second indicator signal of this off state.
5. detection tool as claimed in claim 4 is characterized in that this indicating member has light emitting diode or LCD, is used to show this first indicator signal and this second indicator signal.
6. detection tool as claimed in claim 4 is characterized in that, more comprises an alarm unit, in order to warn this short-circuit condition.
7. detection tool as claimed in claim 1, it is characterized in that, this testing jig comprises a crank, connects a connecting rod of this crank, with a lifting table that is connected this connecting rod, this crank is used to drive this connecting rod and drives this lifting table and rise or descend, and this detecting unit is linked to this lifting table bottom.
8. detection tool as claimed in claim 7 is characterized in that this testing jig has more a pressing part, fixes this arrangements of electric connection in order to compacting.
9. detection tool as claimed in claim 8 is characterized in that, this pressing part is the projection that is arranged on this lifting table bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202747201U CN201589834U (en) | 2009-12-15 | 2009-12-15 | Detection jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202747201U CN201589834U (en) | 2009-12-15 | 2009-12-15 | Detection jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201589834U true CN201589834U (en) | 2010-09-22 |
Family
ID=42749621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202747201U Expired - Fee Related CN201589834U (en) | 2009-12-15 | 2009-12-15 | Detection jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201589834U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353889A (en) * | 2011-07-11 | 2012-02-15 | 淳华科技(昆山)有限公司 | Electrical testing tool |
| CN102486508A (en) * | 2010-12-02 | 2012-06-06 | 西安中科麦特电子技术设备有限公司 | Photovoltaic bus bar welding terminal testing table |
| CN102629137A (en) * | 2012-04-17 | 2012-08-08 | 无锡市大元广盛电气有限公司 | Automatic test fixture for DSP control board |
| CN102680912A (en) * | 2011-03-09 | 2012-09-19 | 展晶科技(深圳)有限公司 | Light source detecting device |
| CN102680913A (en) * | 2011-03-11 | 2012-09-19 | 展晶科技(深圳)有限公司 | Light source detection device |
| CN103105625A (en) * | 2011-11-11 | 2013-05-15 | 亚旭电子科技(江苏)有限公司 | Fastening piece detecting device |
| CN103135047A (en) * | 2011-11-23 | 2013-06-05 | 亚旭电子科技(江苏)有限公司 | Printed circuit board testing device |
| CN103149464A (en) * | 2012-10-25 | 2013-06-12 | 荆门市辰明触控科技有限公司 | Capacitance screen sensor function piece testing device |
| CN104298319A (en) * | 2014-10-28 | 2015-01-21 | 昆山明创电子科技有限公司 | Screen calibration jig |
| CN112305449A (en) * | 2019-07-24 | 2021-02-02 | 苏州清越光电科技股份有限公司 | Light-emitting element defect detection jig and screen short circuit detection method |
-
2009
- 2009-12-15 CN CN2009202747201U patent/CN201589834U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486508A (en) * | 2010-12-02 | 2012-06-06 | 西安中科麦特电子技术设备有限公司 | Photovoltaic bus bar welding terminal testing table |
| CN102680912A (en) * | 2011-03-09 | 2012-09-19 | 展晶科技(深圳)有限公司 | Light source detecting device |
| CN102680913A (en) * | 2011-03-11 | 2012-09-19 | 展晶科技(深圳)有限公司 | Light source detection device |
| CN102680913B (en) * | 2011-03-11 | 2014-11-05 | 展晶科技(深圳)有限公司 | Light source detection device |
| CN102353889A (en) * | 2011-07-11 | 2012-02-15 | 淳华科技(昆山)有限公司 | Electrical testing tool |
| CN103105625A (en) * | 2011-11-11 | 2013-05-15 | 亚旭电子科技(江苏)有限公司 | Fastening piece detecting device |
| CN103135047A (en) * | 2011-11-23 | 2013-06-05 | 亚旭电子科技(江苏)有限公司 | Printed circuit board testing device |
| CN102629137A (en) * | 2012-04-17 | 2012-08-08 | 无锡市大元广盛电气有限公司 | Automatic test fixture for DSP control board |
| CN103149464A (en) * | 2012-10-25 | 2013-06-12 | 荆门市辰明触控科技有限公司 | Capacitance screen sensor function piece testing device |
| CN104298319A (en) * | 2014-10-28 | 2015-01-21 | 昆山明创电子科技有限公司 | Screen calibration jig |
| CN104298319B (en) * | 2014-10-28 | 2017-07-28 | 昆山明创电子科技有限公司 | A kind of screen correcting jig |
| CN112305449A (en) * | 2019-07-24 | 2021-02-02 | 苏州清越光电科技股份有限公司 | Light-emitting element defect detection jig and screen short circuit detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20121215 |