CN206726044U - ECU quick-clamping test fixtures - Google Patents
ECU quick-clamping test fixtures Download PDFInfo
- Publication number
- CN206726044U CN206726044U CN201720391720.4U CN201720391720U CN206726044U CN 206726044 U CN206726044 U CN 206726044U CN 201720391720 U CN201720391720 U CN 201720391720U CN 206726044 U CN206726044 U CN 206726044U
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- ecu
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- push rod
- quick
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Abstract
The utility model provides ECU quick-clamping test fixtures, including base, the stitch slot that is arranged on base and the latch assembly for locking tested ECU bodies；The inwall of the stitch slot is provided with the guiding fixed groove for the guiding raised line being used on embedded tested ECU bodies, and bottom is provided with multiple elastic conduction base stitch that ECU bodies are tested for grafting.Wherein, latch assembly includes flexible fastening adjusting screw, and its top is arranged at susceptor surface, and end is provided with an elastic push rod, and elastic push rod, which is arranged at, to be oriented in fixed groove；When tested ECU bodies are inserted in stitch slot, the top orientation under the pressure of guiding raised line of the elastic push rod on tested ECU bodies toward flexible fastening adjusting screw is shunk.The utility model when ECU is tested can quick-clamping ECU, ECU stitch electric conductivity is good after clamping, greatly improves the speed of existing ECU tests.
Description
Technical field
ECU (electronic control unit) measuring technology of motorcycle, automobile is the utility model is related to, is surveyed particularly for ECU
Clamping ECU equipment during examination.
Background technology
At present, it is automobile, the manufacturing indispensable links of motorcycle ECU that test is carried out to ECU.Prior art pair
ECU is general using based on artificial, needing to fix ECU by the mode such as clamping before test when testing, and due to ECU circuit
Structure is more complicated, has a multichannel input/output port, and its port is typically encapsulated with pin structure, and therefore, it is difficult to quickly will
ECU is fixed to test it.
To sum up, in ECU online production and testing process, it would be desirable to have it is a kind of can quick-clamping fixture so that ECU
Test smoothly completes.
The content of the invention
To solve the technical problem present in prior art, the utility model provides ECU quick-clamping test fixtures,
ECU when testing can quick-clamping ECU, ECU stitch electric conductivity is good after clamping, greatly improves the speed of existing ECU tests
Degree.
The utility model is realized using following technical scheme：ECU quick-clamping test fixtures, including base, be arranged on
Stitch slot on base and the latch assembly for locking tested ECU bodies；The inwall of the stitch slot, which is provided with, to be used for
The guiding fixed groove of guiding raised line on embedded tested ECU bodies, bottom are provided with multiple bullets that ECU bodies are tested for grafting
Property conductive seat stitch.
Preferably, the latch assembly includes flexible fastening adjusting screw, and the top of the flexible fastening adjusting screw is set
Susceptor surface is placed in, end is provided with an elastic push rod, and spring is provided between top and elastic push rod, and elastic push rod is arranged at described
It is oriented in fixed groove；When tested ECU bodies are inserted in the stitch slot, elastic push rod leading on tested ECU bodies
Top orientation under to the pressure of raised line toward flexible fastening adjusting screw is shunk.
The utility model compared with prior art, has the following advantages that and beneficial effect：
1st, the base of fixture is provided with stitch slot, and the inwall of stitch slot, which is provided with, is oriented to fixed groove, by ECU
Being oriented to raised line quickly can be embedded into tested ECU bodies in guiding fixed groove, so as to the energy quick-clamping ECU in test.
2nd, stitch slot bottom is provided with elastic conduction base stitch, can guarantee that the stitch conduction of ECU clampings is good after clamping ECU
It is good.
3rd, there is convenient autgmentability for different ECU tests.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that Fig. 1 is carried out to the schematic diagram after biopsy cavity marker devices；
Fig. 3 is the structural representation of adjusting screw；
In figure, the 1-the first adjusting screw, the 2-the second adjusting screw, 3-tested ECU bodies, 4-it is oriented to raised line, 5-
First guiding fixed groove, the 6-the second guiding fixed groove, 7-elastic conduction base stitch, 8-fixture positioning screw hole,
9-base, 10-stitch slot.
Embodiment
The utility model is described in further detail with reference to embodiment and accompanying drawing, but implementation of the present utility model
Mode not limited to this.
Embodiment
As shown in figure 1, the utility model ECU quick-clampings test fixture includes base 9, the stitch being arranged on base 9
Slot 10 and two adjusting screws, i.e. the first adjusting screw 1 and the second adjusting screw 2, whole fixture pass through positioned at base 9 four
The fixture positioning screw hole 8 in individual corner is fixed.The inwall of stitch slot 10 is provided with first and is oriented to the fixed guide of fixed groove 5 and second
Determine groove 6, two on tested ECU bodies 3 are oriented to raised line 4 and are respectively embedded in the first guiding fixed groove 5 and the second guiding
Fixed groove 6；The bottom of stitch slot 10 is additionally provided with multiple elastic conduction base stitch 7, the quantity of elastic conduction base stitch 7 with
The stitch quantity of tested ECU bodies 3 is mutually fitted.
First adjusting screw 1 is flexible fastening adjusting screw, is the elastic screw of an adjustable disengaging, excellent on the whole
Choosing is vertically arranged with being oriented to raised line 4, and as shown in Figure 2,3, its top 12 is arranged at the surface of base 9, and end is provided with an elasticity
Push rod 11, is provided with spring 13 between top 12 and elastic push rod 11, the top of elastic push rod 11 is a ball shape and structure, elastic top
Bar 11 is arranged in the second guiding fixed groove 6, is provided with a notch in the second guiding fixed groove 6, elastic push rod 11 can
Freely stretched in notch, in tested ECU bodies insertion stitch slot 10, elastic push rod is led tested ECU bodies
Top orientation under to the pressure of raised line toward the first adjusting screw is shunk.The structure of second adjusting screw 2 and the first adjusting screw 1
Identical, and the flexible fastening screw of an adjustable disengaging, be preferably vertically arranged on the whole with being oriented to raised line 4, it is pushed up
End is arranged at the surface of base 9, and end is provided with an elastic push rod, and the top of elastic push rod is a ball shape and structure, elastic push rod
It is arranged in the first guiding fixed groove 5, a notch also is provided with the first guiding fixed groove 5, the second adjusting screw
Elastic push rod can freely stretch in the notch.
When tested ECU bodies insert the utility model fixture, pass through leading for the guiding raised line 4 on tested ECU bodies
To effect, it is embedded into the first guiding fixed groove 5 and second and is oriented in fixed groove 6；Continue down to insert in tested ECU bodies
When, ECU is oriented to raised line and pushes back the spherical shape elastic push rod of the first adjusting screw and the second adjusting screw.When tested ECU bodies
When being inserted into the bottom of stitch slot 10, it will be fixed in stitch slot, while the spherical shape elastic push rod of adjusting screw will
Tested ECU bodies are tightly pinned, prevent it from being ejected by elastic conduction base stitch.And the coupling mechanism force to being tested ECU bodies can be with
Adjusted by the first adjusting screw and the second adjusting screw.After being completed, can the spherical shape elastic push rod of manual override locking
Pressure, extract tested ECU bodies.
Above-described embodiment is the preferable embodiment of the utility model, but embodiment of the present utility model is not by above-mentioned
The limitation of embodiment, it is other it is any without departing from Spirit Essence of the present utility model with made under principle change, modify, replace
Generation, combination, simplify, should be equivalent substitute mode, be included within the scope of protection of the utility model.
Claims (7)
1.ECU quick-clamping test fixtures, it is characterised in that including base, the stitch slot being arranged on base and be used for
The latch assembly of the tested ECU bodies of locking；It is convex that the inwall of the stitch slot is provided with the guiding being used on embedded tested ECU bodies
The guiding fixed groove of bar, bottom are provided with multiple elastic conduction base stitch that ECU bodies are tested for grafting.
2. ECU quick-clampings test fixture according to claim 1, it is characterised in that the latch assembly includes elasticity
Fixed adjustment screw, the top of the flexible fastening adjusting screw are arranged at susceptor surface, and end is provided with an elastic push rod, top
Spring is provided between elastic push rod, elastic push rod is arranged in the guiding fixed groove；Described in the insertion of tested ECU bodies
When in stitch slot, toward the top of flexible fastening adjusting screw under the pressure of guiding raised line of the elastic push rod on tested ECU bodies
Extreme direction shrinks.
3. ECU quick-clampings test fixture according to claim 2, it is characterised in that the top of the elastic push rod is
One ball shape and structure.
4. ECU quick-clampings test fixture according to claim 2, it is characterised in that set in the guiding fixed groove
There is a notch, the elastic push rod freely stretches in notch.
5. ECU quick-clampings test fixture according to claim 2, it is characterised in that the flexible fastening adjusting screw
It is vertically arranged with the guiding raised line.
6. ECU quick-clampings test fixture according to claim 2, it is characterised in that the guiding fixed groove is provided with
Two, accordingly the flexible fastening adjusting screw also be provided with two.
7. ECU quick-clampings test fixture according to claim 1, it is characterised in that the ECU quick-clampings test clip
Tool also includes the fixture positioning screw hole being arranged on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391720.4U CN206726044U (en) | 2017-04-14 | 2017-04-14 | ECU quick-clamping test fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391720.4U CN206726044U (en) | 2017-04-14 | 2017-04-14 | ECU quick-clamping test fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206726044U true CN206726044U (en) | 2017-12-08 |
Family
ID=60504948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720391720.4U Active CN206726044U (en) | 2017-04-14 | 2017-04-14 | ECU quick-clamping test fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206726044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536131A (en) * | 2018-06-19 | 2018-09-14 | 武汉菱电汽车电控系统股份有限公司 | A kind of ECU connectors, ECU and ECU components |
-
2017
- 2017-04-14 CN CN201720391720.4U patent/CN206726044U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536131A (en) * | 2018-06-19 | 2018-09-14 | 武汉菱电汽车电控系统股份有限公司 | A kind of ECU connectors, ECU and ECU components |
| CN108536131B (en) * | 2018-06-19 | 2024-02-13 | 武汉菱电汽车电控系统股份有限公司 | ECU connecting piece, ECU and ECU subassembly |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |