CN207910193U - A kind of signal access device for vehicle electric performance test - Google Patents
A kind of signal access device for vehicle electric performance test Download PDFInfo
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- CN207910193U CN207910193U CN201820165975.3U CN201820165975U CN207910193U CN 207910193 U CN207910193 U CN 207910193U CN 201820165975 U CN201820165975 U CN 201820165975U CN 207910193 U CN207910193 U CN 207910193U
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- 238000011056 performance test Methods 0.000 title claims abstract description 17
- 238000012360 testing method Methods 0.000 abstract description 27
- 239000000446 fuel Substances 0.000 abstract description 4
- 238000011160 research Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of signal access devices for vehicle electric performance test, it is characterized in that including：Universal signal access device and squared signal access device；Universal signal access device includes：A pair of of inserted sheet, shell and inserted sheet external wire；Squared signal access device includes：A pair of of slot, rectangular outer box and slot external wire.The utility model can be during to vehicle power load electric performance test, realize vehicle power load electric performance test rapidly and efficiently, shorten the testing time, extended testing system service using life, more true test data is obtained, is supported to provide data for vehicle electric equilibrium, the optimum allocation of vehicle bearing power and the research of minimum fuel consumption.
Description
Technical field
The utility model belongs to vehicle power load electric performance test technical field, and in particular to one kind is electrical for vehicle
The structure design for the signal access device that can be tested.
Background technology
In recent years, China takes in terms of vehicle electric equilibrium, the optimum allocation of vehicle bearing power and mimimum fuel consumption strategy study
Very big breakthrough was obtained, vehicle power load electric performance test is particularly important, therefore insures test dress to vehicle power load
The design set has various requirements.
Currently, the small-sized and medium-sized of vehicle power load insurance test device in the market substantially uses " 90 ° " right angle
Type grafting scheme needs two devices to interleave together during the test, and inserts a safety plate simultaneously and carry out cooperation ability
It uses.The disadvantage is that due to each of vehicle safety box insurance socket closely arrange, " 90 ° " perpendicular type test device without
Method injects socket and is tested, if it is necessary to test, it is necessary to which the insurance inserted sheet around some insurance socket is all pulled out
It can be tested, lead to that multi-purpose point load testing cannot be carried out at the same time, the data of acquisition are untrue, and testing efficiency is very low.
And square insurance test device in the market does not occur also, the power load that square insures on to vehicle carries out electricity
When performance test, mostly it is the square safety box that one is removed insurance to be directly inserted into insurance socket, is then connected again with conducting wire
Two slot pieces in square box are connect, although can be very painstaking when extracting square safety box with proper testing, be led
It causes testing efficiency very low, and is easy to damage insurance box, shorten the service life of test device.
Utility model content
In place of the utility model is in order to overcome the shortcomings of the prior art, it is proposed that one kind being used for vehicle electric performance test
Signal access device, to realize vehicle electricity consumption rapidly and efficiently during to vehicle power load electric performance test
Electric performance test is loaded, the testing time is shortened, extended testing system service using life obtains more true test data, to
Data are provided for vehicle electric equilibrium, the optimum allocation of vehicle bearing power and the research of minimum fuel consumption to support.
To achieve the above object, the utility model uses following technical scheme：
A kind of signal access device for vehicle electric performance test of the utility model be structurally characterized in that including：It is universal
Signal access device and squared signal access device；
The universal signal access device includes：A pair of of inserted sheet, shell and inserted sheet external wire；
The shell is made of upper casing and lower casing, and is fixedly connected by a pair of buckle, is arranged on the outer casing inner wall
There is mounting groove, for fixing and clamping the pair of inserted sheet；
One end of the pair of inserted sheet is flat sheet, and the safety socket for being plugged on vehicle, the other end is riveting shape,
For riveting the inserted sheet external wire；
The inserted sheet external wire is made of two conducting wires, and one end is riveted on the pair of inserted sheet, and the other end is used for
Connect extension lead；
The squared signal access device includes：A pair of of slot, rectangular outer box and slot external wire；
The pair of slot is made of two slot pieces, and one end is slot shape, the safety plug for being plugged on vehicle
On, the other end is riveting shape, for riveting the slot external wire；On the top of the pair of slot, elastic piece is set；
The rectangular outer box are made of upper shell and lower casing, and are fixedly connected by a pair of buckle, the upper shell
Top offers socket, and slot shape one end of the pair of slot is butted on the spigot；It is arranged on the inner wall of the upper shell
There is card slot, and matched with the elastic piece so that the pair of slot forms anti-drop structure in the upper shell；
The slot external wire is made of two conducting wires, and one end passes through the lower casing of the rectangular outer box, and is riveted
In riveting shape one end of the pair of slot, the other end is for connecting extension lead.
The design feature of signal access device described in the utility model for vehicle electric performance test is lain also in：
Two inserted sheets of a pair of of inserted sheet of the universal signal access device are with the side parallel with shell (2) top and bottom
Formula or so alignment setting, and the shell is protruded from outside flat sheet one end, riveting shape one end indent is in the shell.
Two slot pieces of a pair of of slot of the squared signal access device are with parallel with rectangular outer box top and bottom
Mode or so alignment setting.
Compared with the prior art, the beneficial effects of the utility model are embodied in：
1, the universal signal access device of the utility model eliminates traditional " 90 ° " perpendicular type using line-styled,
It avoids when testing some power load, the insurance inserted sheet of surrounding has it interference effect, greatly reduces test and occupies
Space.
2, the utility model squared signal access device has filled up the sector market vacancy, instead of traditional one
The square safety box for removing insurance is directly inserted into insurance socket, and two slot pieces in square box are then reconnected with conducting wire
Test method so that test is safe and reliable；Test device can realize plug and pull, time saving and energy saving, ensure square safety box not
While being easily destroyed, testing efficiency is greatly improved, the service life of test device is conducive to extend.
3, the utility model signal access device is conducive to multiple insurance test devices and carries out collecting test simultaneously, it is ensured that
In the case where not influencing other power loads normal work, data when making to collect the loaded work piece are truer, are whole
Vehicle electric equilibrium, the optimum allocation of vehicle bearing power and the research of minimum fuel consumption provide data and support.
4, the utility model signal access device, design is simple, convenient for assembling, replacing each component, while greatly simplifying again
The use step of test device brings great convenience for tester in later period maintenance servicing operations.
5, the utility model signal access device, appearance and size are all according to the automobile-used underwriting standard socket of current automobile industry
And design and develop, there is versatility；It is suitble to the test of power load electrical property on various automobiles.
Description of the drawings
Fig. 1 is the structure diagram of the small signal access device of the universal signal access device of the utility model；
Fig. 2 is the structure diagram of the medium-sized signal access device of the universal signal access device of the utility model；
Fig. 3 is the structure diagram of the utility model squared signal access device；
Fig. 4 is the left view in the small-sized three-view diagram of the utility model；
Fig. 5 is the vertical view in the small-sized three-view diagram of the utility model；
Fig. 6 is the left view in the medium-sized three-view diagram of the utility model；
Fig. 7 is the vertical view in the medium-sized three-view diagram of the utility model；
Fig. 8 is the left view in the square three-view diagram of the utility model；
Serial number in figure：1 a pair of of inserted sheet；2 shells；3 inserted sheet external wires；4 a pair of of slots；The upper shells of 5a；5b lower casings； 6
Slot external wire.
Specific implementation mode
In the present embodiment, as shown in Figure 1, Figure 2 and Figure 3, a kind of signal access device for vehicle electric performance test, packet
It includes：Universal signal access device and squared signal access device, wherein universal comprising small-sized and medium-sized；
Universal signal access device includes：A pair of of inserted sheet 1, shell 2 and inserted sheet external wire 3；It is whole in specific implementation
Shape is that a step is flat, and front end is relatively thin, and rear end is thicker, using step as front and back end line of demarcation；It is specific outer shaped like Fig. 5 and
Shown in Fig. 7；
Shell 2 is made of upper casing and lower casing, and is fixedly connected by a pair of buckle, and installation is provided on 2 inner wall of shell
Slot, for fixing and clamping a pair of of inserted sheet 1；In specific implementation, a pair is buckled on the center line of upper casing and lower casing, and spacing takes 8
~10mm, specific location are as depicted in figs. 1 and 2；
One end of a pair of of inserted sheet 1 is flat sheet, and the safety socket for being plugged on vehicle, the other end is riveting shape, is used
In riveting inserted sheet external wire 3；In specific implementation, two inserted sheets of a pair of of inserted sheet 1 are copper inserted sheet, the thickness of a pair of of inserted sheet 1
Take 0.6~1.2mm, width that 4~6mm, length is taken to take 25~30mm；
Inserted sheet external wire 3 is made of two conducting wires, and one end is riveted on a pair of of inserted sheet 1, and the other end prolongs for connecting
Long conducting wire；In specific implementation, the length of inserted sheet external wire 3 takes 80~100mm, convenient for connection extension lead；Inserted sheet is external to lead
The area of section of line 3 takes 1~3mm2；Riveting shape one end insulation shrinkage set of one end of inserted sheet external wire 3 and a pair of of inserted sheet 1
The length of pipe hard-pressed bale, insulation shrinkage casing takes 8~10mm, prevents poor contact or conduction at riveting；
Squared signal access device includes：A pair of of slot 4, rectangular outer box and slot external wire 6；It is whole in specific implementation
External shape is a step rectangular-shape, and the small rear end in front end is big, and using step as front and back end line of demarcation；It is specific outer shaped like Fig. 3
It is shown；
A pair of of slot 4 is made of two slot pieces, and one end be slot shape, the safety plug for being plugged on vehicle,
The other end is riveting shape, for riveting slot external wire 6；On the top of a pair of of slot 4, elastic piece is set；In specific implementation,
Two slot pieces of a pair of of slot 4 are copper slot piece, and the length of a pair of of slot 4 takes 25~30mm, the interior nose end of a pair of of slot 4
Face size is：Length takes 6~8mm, width to take 2~3mm, highly take 1~2mm；Positional distance slot shape one end of elastic piece
10~15mm of end face；
Rectangular outer box are made of upper shell 5a and lower casing 5b, and are fixedly connected by a pair of buckle, the top of upper shell 5a
End offers socket, and slot shape one end of a pair of of slot 4 is butted on spigot；It is provided with card slot on the inner wall of upper shell 5a, and with
Elastic piece matches so that a pair of of slot 4 forms anti-drop structure in upper shell 5a；In specific implementation, the tops upper shell 5a
Socket size be：Length takes 6~8mm, width to take 2~3mm, highly takes 1~2mm, and socket is dimensioned slightly smaller than a pair of of slot 4
Endoporus face size；
Slot external wire 6 is made of two conducting wires, and one end passes through the lower casing 5b of rectangular outer box, and is riveted on a pair
Riveting shape one end of slot 4, the other end is for connecting extension lead；In specific implementation, the length of slot external wire 6 takes 80
~100mm, convenient for connection extension lead；The area of section of slot external wire 6 takes 1~3mm2；Slot external wire 6 and a pair
Riveting shape one end of slot 4 insulation shrinkage casing hard-pressed bale, insulation shrinkage casing extend to 8~10mm of outside of lower casing 5b,
Prevent poor contact or conduction at riveting.
In specific implementation, two inserted sheets of a pair of of inserted sheet 1 of universal signal access device are with equal with 2 top and bottom of shell
Capable mode or so alignment setting, and shell 2 is protruded from outside flat sheet one end, riveting shape one end indent is in shell 2；Specific implementation
In, the length that shell 2 is protruded from outside flat sheet one end takes 5~8mm, riveting shape one end indent to take 2~4mm in the length of shell 2；
The placement location of two inserted sheets of a pair of of inserted sheet 1 is as shown in Figure 4 and Figure 6；
Two slot pieces of a pair of of slot 4 of squared signal access device are in a manner of parallel with rectangular outer box top and bottom
Left and right alignment setting；In specific implementation, the placement location of two slot pieces of a pair of of slot 4 is as shown in Figure 8.
Claims (3)
1. a kind of signal access device for vehicle electric performance test, it is characterized in that including：Universal signal access device and
Squared signal access device；
The universal signal access device includes：A pair of of inserted sheet (1), shell (2) and inserted sheet external wire (3)；
The shell (2) is made of upper casing and lower casing, and is fixedly connected by a pair of buckle, is set on the shell (2) inner wall
It is equipped with mounting groove, for fixing and clamping the pair of inserted sheet (1)；
One end of the pair of inserted sheet (1) is flat sheet, and the safety socket for being plugged on vehicle, the other end is riveting shape,
For riveting the inserted sheet external wire (3)；
The inserted sheet external wire (3) is made of two conducting wires, and one end is riveted on the pair of inserted sheet (1), and the other end is used
In connection extension lead；
The squared signal access device includes：A pair of of slot (4), rectangular outer box and slot external wire (6)；
The pair of slot (4) is made of two slot pieces, and one end is slot shape, the safety plug for being plugged on vehicle
On, the other end is riveting shape, for riveting the slot external wire (6)；On the top of the pair of slot (4), elasticity is set
Piece；
The rectangular outer box are made of upper shell (5a) and lower casing (5b), and are fixedly connected by a pair of buckle, described outer
The top of shell (5a) offers socket, and slot shape one end of the pair of slot (4) is butted on the spigot；The upper shell
It is provided with card slot on the inner wall of (5a), and is matched with the elastic piece so that the pair of slot (4) is in the upper shell
Anti-drop structure is formed in (5a)；
The slot external wire (6) is made of two conducting wires, and one end passes through the lower casing (5b) of the rectangular outer box, and riveting
It is connected to riveting shape one end of the pair of slot (4), the other end is for connecting extension lead.
2. the signal access device according to claim 1 for vehicle electric performance test, it is characterized in that：It is described universal
Two inserted sheets of a pair of of inserted sheet (1) of signal access device are aligned setting in a manner of parallel with shell (2) top and bottom or so,
And the shell (2) is protruded from outside flat sheet one end, riveting shape one end indent is in the shell (2).
3. the signal access device according to claim 1 for vehicle electric performance test, it is characterized in that：The square letter
Two slot pieces of a pair of of slot (4) of number access device are aligned in a manner of parallel with rectangular outer box top and bottom or so to be set
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165975.3U CN207910193U (en) | 2018-01-31 | 2018-01-31 | A kind of signal access device for vehicle electric performance test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165975.3U CN207910193U (en) | 2018-01-31 | 2018-01-31 | A kind of signal access device for vehicle electric performance test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207910193U true CN207910193U (en) | 2018-09-25 |
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ID=63561764
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820165975.3U Expired - Fee Related CN207910193U (en) | 2018-01-31 | 2018-01-31 | A kind of signal access device for vehicle electric performance test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207910193U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112018576A (en) * | 2020-08-13 | 2020-12-01 | 格力电器（合肥）有限公司 | Connection structure of electrical apparatus box and load and air conditioner |
-
2018
- 2018-01-31 CN CN201820165975.3U patent/CN207910193U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112018576A (en) * | 2020-08-13 | 2020-12-01 | 格力电器（合肥）有限公司 | Connection structure of electrical apparatus box and load and air conditioner |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |