CN2627668Y - Connecting device capable of selectively acquiring electronic signal - Google Patents
Connecting device capable of selectively acquiring electronic signal Download PDFInfo
- Publication number
- CN2627668Y CN2627668Y CN 03261881 CN03261881U CN2627668Y CN 2627668 Y CN2627668 Y CN 2627668Y CN 03261881 CN03261881 CN 03261881 CN 03261881 U CN03261881 U CN 03261881U CN 2627668 Y CN2627668 Y CN 2627668Y
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- wire group
- call wire
- jockey
- unit
- module
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Abstract
The utility mode provides a connecting device capable of selectively acquiring electronic signals. The connecting device is arranged between a first unit and a second unit and composed of a first conducting wire group and a second conducting wire group. When detecting errors or seizing signals in system, the lichen cable is inserted in the connecting device to separate the first conducting wire group from the second conducting wire group and to seize electronic signals from the first unit and the second unit.
Description
Technical field
The utility model relates to a kind of being installed in the system, for the jockey of selectivity such as arrangement for detecting acquisition electronic signal.
Background technology
Because updating of integrated circuit technique has more and more many integrated circuit packages can be contained in the system now.Just because of this, it is very complicated that the configuration of system's inner assembly and the transmission of signal also just become, and also more is easy to generate mistake.Therefore, for guaranteeing the stable and correctness of system, it is very important using Pretesting in system.
Test for convenience and maintenance when the design whole system, are generally divided into whole system a plurality of unit, and each unit is carried out different functions respectively, and is connected to each other between each unit again.Therefore when system goes wrong, the connection between each unit can be opened circuit, capture signal respectively and test, whether correct with the signal of judging each unit, and then to find out be which unit takes place unusually.As shown in Figure 1, comprise two unit on the supposing the system 1: the first module 101 and second unit 103, these two unit transmit signal to each other mutually.The tester is if want therefrom to capture signal after system 1 completes, but to determine whether operate as normal of the first module 101 and second unit 103, then adds a signal output part 105, first exclusion 107 and second exclusion 109 betwixt when making.Signal output part 105 is used for joining with a winding displacement, with the flow through signal of signal output part 105 of acquisition.Do not insert signal output part 105 even it should be noted that winding displacement, signal still can transmit in the first module 101 and second unit 103. First exclusion 107 and 109 of second exclusions are 103 resistance between signal output part 105 and first module 101 and Unit second, and its value is generally zero.
When the tester will capture signal from first module 101, need block from the signal of second unit 103, so the tester just cuts off second exclusion 109, make that the signal of second unit 103 can't arriving signal output 105.Thus, when winding displacement inserts signal output part 105, just only capture signal from first module 101, but to judge whether operate as normal of first module 101.Otherwise, if will capture signal, then first exclusion 107 is cut off from second unit 103, making can't arriving signal output 105 from the signal of first module 101, but so that judges whether operate as normal of second unit 103 exactly.
Yet, when doing test with the method for cutting off first exclusion 107 or second exclusion 109, comparatively numerous rope complexity on not only handling, even after determining that according to test result the first module 101 and second unit 103 are all normal, this system 1 also can't operate as normal because of cutting off exclusion, must again the exclusion welding be gone back again.Therefore, utilize sort signal output 105 and exclusion 107,109 not only time-consuming the taking a lot of work of device at present, and can cause the increase of cost as the acquisition signal.
The utility model content
The purpose of this utility model is, a kind of jockey of alternative acquisition electronic signal is provided, and can select for an arrangement for detecting, to address the above problem.
The purpose of this utility model is to realize like this, a kind of jockey of alternative acquisition electronic signal promptly is provided, can select for an arrangement for detecting, it is connected with a first module and Unit one second respectively, this jockey comprises: one first call wire group, have one first end and one second end, this first end is electrically connected with this first module; And one second call wire group, having one the 3rd end and one the 4th end, the 3rd end is electrically connected with this Unit second; Wherein, this second end of this first call wire group when this arrangement for detecting does not insert this jockey communicates with the 4th end electricity of this second call wire group, this first module is communicated with this Unit second electricity, four end of this second end of this first call wire group when this arrangement for detecting inserts this jockey by this arrangement for detecting and this second call wire group be for separating shape, with acquisition from one of them electronic signal of this first module and this Unit second.
The utility model also provides a kind of jockey of alternative acquisition electronic signal, it can be selected for a flexible flat bus cable, this flexible flat bus cable comprises a holding wire and a soft plastic substrate, this holding wire is a conduction terminals, this soft plastic substrate is an insulating end, and this jockey is connected with a first module and Unit one second respectively, and this jockey comprises: one first call wire group, have one first end and one second end, this first end is electrically connected with this first module; One second call wire group has one the 3rd end and one the 4th end, and the 3rd end is electrically connected with this Unit second; And one in order to taking in the shell of this first call wire group and this second call wire group, and this shell has one and inserts the opening of this jockey for this flexible flat bus cable; Wherein, this second end of this first call wire group when this flexible flat bus cable does not insert this jockey communicates with the 4th end electricity of this second call wire group, this first module is communicated with this Unit second electricity, four end of this second end of this first call wire group when this winding displacement inserts this jockey by this winding displacement and this second call wire group is for separating shape, this holding wire and this soft plastic substrate contact respectively this second end of this first call wire group and this second call wire group the 4th end one of them, with acquisition from one of them electronic signal of this first module and this Unit second.
The utility model also provides a kind of device of alternative acquisition one electronic signal, can select for a flexible flat bus cable, this flexible flat bus cable comprises a holding wire and a soft plastic substrate, and this holding wire is a conduction terminals, this soft plastic substrate is an insulating end, and this device comprises: a first module; Unit one second; And a jockey, being connected with this first module and this Unit second respectively, its jockey comprises: one first call wire group, have one first end and one second end, this first end is electrically connected with this first module; One second call wire group has one the 3rd end and one the 4th end, and the 3rd end is electrically connected with this Unit second; And one in order to taking in the shell of this first call wire group and this second call wire group, and this shell is provided with one and inserts the opening of this jockey for this flexible flat bus cable; Wherein, this second end of this first call wire group when this flexible flat bus cable does not insert this jockey communicates with the 4th end electricity of this second call wire group, this first module is electrically communicated with this Unit second, four end of this second end of this first call wire group when this flexible flat bus cable inserts this jockey by this flexible flat bus cable and this second call wire group is for separating shape, this holding wire and this soft plastic substrate contact respectively this second end of this first call wire group and this second call wire group the 4th end one of them, with acquisition from one of them electronic signal of this first module and this Unit second.
Furtherly, the utility model provides a kind of jockey for arrangement for detecting selectivity acquisition electronic signal, is installed in the system, in order to the usefulness of debug and acquisition system internal signal.This jockey is between between a first module and Unit one second, when arrangement for detecting does not insert jockey, second end of the first call wire group communicates with the 4th end electricity of the second call wire group, and promptly first module communicates with the second unit electricity, makes first module and Unit second can transmit signal each other.When wanting debug or acquisition system internal signal, then arrangement for detecting is inserted in the jockey, this moment, arrangement for detecting can make second end of the call wire group of winning separate with the 4th end of the second call wire group, so that acquisition is from the electronic signal of first module or Unit second.
Description of drawings
The jockey that Fig. 1 uses for existing acquisition signal;
Fig. 2 A is the end view of the utility model first embodiment;
Fig. 2 B is the stereogram of the utility model first embodiment;
Fig. 3 is the end view of the utility model second embodiment;
Fig. 4 A is the stereogram of the utility model the 3rd embodiment;
Fig. 4 B is the end view of the utility model the 3rd embodiment.
Embodiment
For first embodiment of the present utility model is described, please be simultaneously with reference to Fig. 2 A and Fig. 2 B.This jockey 2 is connected with a first module 101 and one second unit 103 respectively, and comprises one first call wire group 201 and one second call wire group 203, and the both is a circular shape.The first call wire group 201 has one first end 205 and one second end 207, and its first end 205 is electrically connected with first module 101 with welding manner.The second call wire group 203 has one the 3rd end 209 and one the 4th end 211, and its 3rd end 209 is electrically connected with second unit 103 with welding manner equally.Second end 207 of the first call wire group 201 and the 4th end 211 of the second call wire group 203 have at least one to have elasticity, and contact in graphic mode each other.
When winding displacement 213 does not insert jockey 2, second end 207 of the cause first call wire group 201 contacts with the 4th end 211 of the second call wire group 203, so electricity communicates each other, that is to say, first module 101 communicates with Unit second 103 electricity, so first module 101 and second unit 103 can transmit signals with each other.
When wanting debug or acquisition system internal signal, winding displacement 213 can insert jockey 2 with the direction of arrow in scheming, because second end 207 and the 4th end 211 have elasticity, therefore second end 207 can be separated by winding displacement 213 with the joint of the 4th end 211, the holding wire 215 of winding displacement 213 is contacted with second end 207, and the soft plastic substrate 217 of winding displacement 213 contact with the 4th end 211.The signal of first module 101 can be sent to the other end of winding displacement 213 via the holding wire 215 of winding displacement 213 at this moment, and the other end of winding displacement 213 can be connected to tester or other device, be used for receiving electronic signal, get rid of electronic signal simultaneously from second unit 103 from first module 101.
Acquisition is not the signal of first module 101 if desired, but the signal of second unit 103, then only need winding displacement 213 counter-rotatings are inserted in the jockey 2, make the holding wire 215 of winding displacement 2 contact with the 4th end 211, the soft plastic substrate 217 of winding displacement 213 contacts with second end 207.Thus, can block by insulated soft plastic substrate 217, and can be sent to the other end of winding displacement 213 from the signal of second unit 103 via conductive holding wire 215 from the signal of first module 101.
Arrangement for detecting does not exceed with above-mentioned flexible flat bus cable, can be that other is various multi-form yet.For example, arrangement for detecting may be the device that is furnished with suitable lead on the circuit board, or is provided with the probe form, and probe is the insulate form of a conductor of one side and gets final product or the like.Arrangement for detecting also can be arranged to simultaneously respectively the situation that is connected with second unit 103 with first module 101, and for example winding displacement 213 may be embodied as in the two-sided of soft plastic substrate 217 all holding wire 215, and conducting mutually each other between the two-sided lead.When implementing with this kind execution mode, after being inserted in jockey 2, can make signal on the first module 101 and second unit 103, independent contacting respectively with two online leads, signal just spread out of by winding displacement 213 respectively, and then at the same time or separately the first module 101 and second unit 103 are tested.
The shape of the first call wire group 201 and the second call wire group 203 is not limited to above-mentioned circular shape, the first call wire group 201 among the utility model second embodiment and the shape of the second call wire group 203 are as shown in Figure 3, when winding displacement 213 inserts jockey 2, rubber-like second end 207 and the 4th end 211 also can be separated by winding displacement 213, make the electronic signal of the first module 101 or second unit 103 can be sent to the other end of winding displacement 213.
Fig. 4 A and Fig. 4 B are the 3rd embodiment of the present utility model.When winding displacement 411 did not insert jockey 2 as yet, the first call wire group 201 of this embodiment and the second call wire group 203 were by a conducting medium 401 conductings.It should be noted that, conducting medium 401 comprises insulation division 403 and conducting part 405, conducting part 405 is contacting of movable with the connected mode of the first call wire group 201 and the second call wire group 203, be that conducting part 405 only touches with the surface of the first call wire group 201 and the second call wire group 203, but not be fixed together with welding or alternate manner.Insulation division 403 then is used for avoiding 405 of conducting parts to touch each other and causes short circuit.In addition, the jockey 2 of the 3rd embodiment has two openings: first opening 407 and second opening 409.
When needs acquisition during from the signal of first module 101, winding displacement 411 inserts first opening 407 of jockey 2, and force second end 207 of the first call wire group 201 to be bent downwardly, and then break away from conducting medium 401, therefore have only the signal of first module 101 to send out via the conducting end 413 of winding displacement 411.In like manner, when needs capture the signal of second unit 103, winding displacement 411 inserts second opening 409 of jockey 2, and force the 4th end 211 of the second call wire group 203 to be bent downwardly, and then break away from conducting medium 401, therefore have only the signal of second unit 103 to send out via winding displacement 411.
The bus-bar construction that is applicable to the 3rd embodiment does not need to have the soft plastic substrate of conductible holding wire and insulation as first embodiment and second embodiment, and any top has the winding displacement of conductible metal material all applicable to the 3rd embodiment.
Hence one can see that, when utilizing the signal in the jockey acquisition system of the present utility model, need not destroy the structure of system itself, for test, is a kind of very easily instrument.Existing bus-bar construction promptly is applicable to jockey of the present utility model simultaneously, and therefore need not to spend extra cost removes to make special winding displacement.
Claims (8)
1. the jockey of an alternative acquisition electronic signal, can select for an arrangement for detecting, it is connected with a first module and Unit one second respectively, it is characterized in that, this jockey comprises: one first call wire group, have one first end and one second end, this first end is electrically connected with this first module; And one second call wire group, having one the 3rd end and one the 4th end, the 3rd end is electrically connected with this Unit second; Wherein, this second end of this first call wire group when this arrangement for detecting does not insert this jockey communicates with the 4th end electricity of this second call wire group, this first module is communicated with this Unit second electricity, four end of this second end of this first call wire group when this arrangement for detecting inserts this jockey by this arrangement for detecting and this second call wire group be for separating shape, with acquisition from one of them electronic signal of this first module and this Unit second.
2. jockey as claimed in claim 1 is characterized in that, has at least one to have elasticity in this first call wire group and this second call wire group.
3. jockey as claimed in claim 1, it is characterized in that, this arrangement for detecting is a flexible flat bus cable, comprise a holding wire and a soft plastic substrate, this holding wire is a conduction terminals, this soft plastic substrate is an insulating end, this holding wire when this flexible flat bus cable inserts this jockey and this soft plastic substrate contact respectively this second end of this first call wire group and this second call wire group the 4th end one of them.
4. jockey as claimed in claim 1 is characterized in that, also has one in order to take in the shell of this first call wire group and this second call wire group, and this shell is provided with one and supplies this arrangement for detecting to insert the opening of this jockey.
5. the jockey of an alternative acquisition electronic signal, it can be selected for a flexible flat bus cable, this flexible flat bus cable comprises a holding wire and a soft plastic substrate, this holding wire is a conduction terminals, and this soft plastic substrate is an insulating end, and this jockey is connected with a first module and Unit one second respectively, it is characterized in that, this jockey comprises: one first call wire group, have one first end and one second end, and this first end is electrically connected with this first module; One second call wire group has one the 3rd end and one the 4th end, and the 3rd end is electrically connected with this Unit second; And one in order to taking in the shell of this first call wire group and this second call wire group, and this shell has one and inserts the opening of this jockey for this flexible flat bus cable; Wherein, this second end of this first call wire group when this flexible flat bus cable does not insert this jockey communicates with the 4th end electricity of this second call wire group, this first module is communicated with this Unit second electricity, four end of this second end of this first call wire group when this winding displacement inserts this jockey by this winding displacement and this second call wire group is for separating shape, this holding wire and this soft plastic substrate contact respectively this second end of this first call wire group and this second call wire group the 4th end one of them, with acquisition from one of them electronic signal of this first module and this Unit second.
6. jockey as claimed in claim 5 is characterized in that, has at least one to have elasticity in this first call wire group and this second call wire group.
7. the device of alternative acquisition one electronic signal can be selected for a flexible flat bus cable, and this flexible flat bus cable comprises a holding wire and a soft plastic substrate, this holding wire is a conduction terminals, this soft plastic substrate is an insulating end, it is characterized in that, this device comprises: a first module; Unit one second; And a jockey, being connected with this first module and this Unit second respectively, its jockey comprises: one first call wire group, have one first end and one second end, this first end is electrically connected with this first module; One second call wire group has one the 3rd end and one the 4th end, and the 3rd end is electrically connected with this Unit second; And one in order to taking in the shell of this first call wire group and this second call wire group, and this shell is provided with one and inserts the opening of this jockey for this flexible flat bus cable; Wherein, this second end of this first call wire group when this flexible flat bus cable does not insert this jockey communicates with the 4th end electricity of this second call wire group, this first module is electrically communicated with this Unit second, four end of this second end of this first call wire group when this flexible flat bus cable inserts this jockey by this flexible flat bus cable and this second call wire group is for separating shape, this holding wire and this soft plastic substrate contact respectively this second end of this first call wire group and this second call wire group the 4th end one of them, with acquisition from one of them electronic signal of this first module and this Unit second.
8. device as claimed in claim 7 is characterized in that, has at least one to have elasticity in this first call wire group and this second call wire group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03261881 CN2627668Y (en) | 2003-05-29 | 2003-05-29 | Connecting device capable of selectively acquiring electronic signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03261881 CN2627668Y (en) | 2003-05-29 | 2003-05-29 | Connecting device capable of selectively acquiring electronic signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2627668Y true CN2627668Y (en) | 2004-07-21 |
Family
ID=34255385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03261881 Expired - Fee Related CN2627668Y (en) | 2003-05-29 | 2003-05-29 | Connecting device capable of selectively acquiring electronic signal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2627668Y (en) |
-
2003
- 2003-05-29 CN CN 03261881 patent/CN2627668Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |