CN207232758U - Fill to write under simple ECU lines and write with a brush dipped in Chinese ink system under built-up circuit and ECU lines - Google Patents

Abstract

Automobile ECU debugging technique field is the utility model is related to, system is write with a brush dipped in Chinese ink under built-up circuit and ECU lines more particularly, to filling to write under a kind of simple ECU lines；Including the power bus, the ECU supply lines, it is described write with a brush dipped in Chinese ink box supply lines and it is described filling write order wire；The power bus is connected with external power supply, and described ECU supply lines one end is connected with the power bus, and the other end is connected with treating that filling writes ECU and connects wires；Described box supply lines one end of writing with a brush dipped in Chinese ink is connected with the power bus, and the other end is connected wires with writing with a brush dipped in Chinese ink box and is connected；The filling is write order wire one end and is connected with treating that ECU order wires are write in filling, and the other end is connected with writing with a brush dipped in Chinese ink box order wire；By the power bus, the ECU supply lines, it is described write with a brush dipped in Chinese ink box supply lines and it is described filling write order wire replace it is existing filling write in vehicle, filling to write to solve ECU data existing in the prior art needs ECU being installed on vehicle, the troublesome in poeration, technical problem lost time.

Description

Fill to write under simple ECU lines and write with a brush dipped in Chinese ink system under built-up circuit and ECU lines

Technical field

Automobile ECU debugging technique technical field is the utility model is related to, is turned more particularly, to filling to write under a kind of simple ECU lines Connect and write with a brush dipped in Chinese ink system under circuit and ECU lines.

Background technology

The electronic control unit of automobile is also known as " car running computer ", " vehicle-mounted computer " etc., the entitled Electronic of English Control Unit, abbreviation ECU；, it is necessary to which durability to vehicle etc. constantly test and basis during automobile research Test data progressively debugs vehicle, and the debugging to ECU is just included in the device for the vehicle for needing to be debugged；Every time The new data for being required for first obtaining test before debugging is filled and write in ECU；Because the place of test needs to improve vehicle with assembly line The reasons such as development efficiency, test and filling are write debugging and are usually carried out respectively by two groups of personnel, and test site with fill write operation room it Between it is distant, existing filling write method is to pull down to be transported to filling by special messenger by ECU after the completion of test and write group, and by test Data input is write with a brush dipped in Chinese ink in box, and filling writes group and finds and treat that again the vehicle that ECU matches is write in filling, and original ECU will wait to fill in car of dismantling Write ECU to be attached on car, by the OBD diagnostics ports stitch for writing with a brush dipped in Chinese ink box and being plugged into vehicle, (definition of OBD diagnostics ports stitch is statutory standard ginseng Number) enterprising row data fill and write；After filling writes complete, the ECU for completing to update that dismantles again loads onto the original ECU of vehicle.Whole process Need to coordinate the work such as vehicle, detection vehicle-state (circuit, storage battery electricity etc.).Filling write one piece of ECU data need 5 minutes it is complete Into coordination and inspection vehicle program are completed for 50 minutes, when whole process needs 1 are small, seriously affect job schedule.

Therefore, regarding to the issue above the utility model be badly in need of providing filled under a kind of new simple ECU lines write built-up circuit and System is write with a brush dipped in Chinese ink under ECU lines.

Utility model content

The purpose of this utility model is to provide fill to write under a kind of new simple ECU lines to write with a brush dipped in Chinese ink under built-up circuit and ECU lines System, by the power bus, the ECU supply lines, it is described write with a brush dipped in Chinese ink box supply lines and it is described filling write order wire replace it is existing The vehicle in writing is filled, filling to write to solve ECU data existing in the prior art needs ECU being installed on vehicle, troublesome in poeration, The technical problem lost time.

Filled under a kind of simple ECU lines provided by the utility model and write built-up circuit, including power bus, ECU supply lines, brush Write box supply lines and order wire is write in filling；The power bus is connected with external power supply, described ECU supply lines one end and the power supply Bus connects, and the other end is connected with treating that filling writes ECU and connects wires；Described box supply lines one end of writing with a brush dipped in Chinese ink is connected with the power bus, The other end is connected wires with writing with a brush dipped in Chinese ink box and is connected；The filling is write order wire one end and is connected with treating that ECU order wires are write in filling, and the other end is with writing with a brush dipped in Chinese ink Box order wire connects.

Further, write with a brush dipped in Chinese ink described in institute box supply lines by the first OBD connector lugs with it is described write with a brush dipped in Chinese ink box and connect wires be connected.

Further, the filling is write order wire and is connected by the 2nd OBD connector lugs with the box order wire of writing with a brush dipped in Chinese ink.

Further, the ECU supply lines is treated that filling writes ECU and connects wires and is connected by the first fast plug with described.

Further, the filling writes order wire and treats that filling is write ECU order wires and is connected with described by the second fast plug.

Further, including box body, the power bus, the ECU supply lines, described write with a brush dipped in Chinese ink box supply lines and the filling Order wire is write to may be contained within the box body；The first OBD connector lugs, the 2nd OBD connector lugs, described first patch soon Head and the described second fast plug may be contained within the box body.

Further, transformer is provided with the box body, the power bus passes through the transformer and external power supply Connection.

Further, battery is provided with the box body, the power bus is connected with the battery.

Further, the first OBD connector lugs, the 2nd OBD connector lugs, the first fast plug and described It is to be detachably connected between two fast plugs and the box body.

System is write with a brush dipped in Chinese ink under a kind of ECU lines that the utility model also provides, including as above fills and writes under any simple ECU lines Built-up circuit and write with a brush dipped in Chinese ink box, the connection of box supply lines is connected wires and write with a brush dipped in Chinese ink to the box of writing with a brush dipped in Chinese ink for writing with a brush dipped in Chinese ink box, described to write with a brush dipped in Chinese ink writing with a brush dipped in Chinese ink for box Box order wire is write order wire with filling and is connected.

The utility model has following progress compared with prior art：

1st, the utility model is using including the power bus, the ECU supply lines, the box supply lines and described write with a brush dipped in Chinese ink Order wire is write in filling；The power bus is connected with external power supply, and described ECU supply lines one end is connected with the power bus, separately Treat that filling writes ECU and connects wires with described and be connected in one end；Described box supply lines one end of writing with a brush dipped in Chinese ink is connected with the power bus, the other end with The box of writing with a brush dipped in Chinese ink is connected wires connection；The filling writes order wire one end and treats that filling is write ECU order wires and is connected with described, the other end with it is described Write with a brush dipped in Chinese ink the design of box order wire connection；The ECU supply lines, described write with a brush dipped in Chinese ink box supply lines and the filling to write order wire be the brush Write box and it is described treat that ECU power supplies are write in filling, the filling, which is write, to be write with a brush dipped in Chinese ink the memory module of box described in order wire connection and treats that ECU is write in filling with described Memory module；Without find with it is described wait to fill write the vehicle that ECU matches be used as described in write with a brush dipped in Chinese ink box with it is described treat filling write ECU it Between connecting bridge and power supply, more eliminate allotment vehicle, dismount ECU trouble, write filling simple and convenient, it is easy to operate and The time is saved, effectively increases work efficiency.

2nd, the utility model uses and the design write with a brush dipped in Chinese ink the interface that box connects and use OBD interface forms；It is existing to write with a brush dipped in Chinese ink The connecting interface of box and vehicle is OBD interface forms, thus it is described write with a brush dipped in Chinese ink box supply lines and it is described filling write order wire with it is described The interface for writing with a brush dipped in Chinese ink box is OBD interface forms, it is described write with a brush dipped in Chinese ink box supply lines and the filling write order wire can with described to write with a brush dipped in Chinese ink box straight Patch, it is easy to use without other interconnecting devicies, and be conducive to improve work efficiency.

3rd, the utility model is supplied using the box body, the power bus, the ECU supply lines, the box of writing with a brush dipped in Chinese ink is included Electric wire and the filling are write order wire and be may be contained within the box body；The first OBD connector lugs, the 2nd OBD connector lugs, institute State the first fast plug and the second fast plug may be contained within design on the box body；Above-mentioned each electric wire is placed in institute State in box body, facilitate centralized management.

Brief description of the drawings

, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other attached drawings can also be obtained according to these attached drawings.

Fig. 1 is the front view for filling the embodiment one for writing built-up circuit described in the utility model under simple ECU lines；

Fig. 2 is that the structure diagram for filling the embodiment one for writing built-up circuit described in the utility model under simple ECU lines (cuts open View)；

Fig. 3 is that the structure diagram for filling the embodiment two for writing built-up circuit described in the utility model under simple ECU lines (cuts open View).

Embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality Novel protected scope.

, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the One ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or hint relative importance.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

Embodiment one：

Referring to shown in Fig. 1, Fig. 2, filled under a kind of simple ECU lines provided in this embodiment and write built-up circuit, including power supply is total Line 1, ECU supply lines 2, write with a brush dipped in Chinese ink box supply lines 3 and order wire 4 is write in filling；The power bus is connected with external power supply, the ECU Supply lines one end is connected with the power bus, and the other end writes treating that filling writes ECU and connects wires and being connected for ECU5 with waiting to fill；It is described to write with a brush dipped in Chinese ink Box supply lines one end is connected with the power bus, and the other end is connected wires with writing with a brush dipped in Chinese ink box and is connected；It is described filling write order wire one end with Treat that the connection of ECU order wires is write in filling, the other end is connected with writing with a brush dipped in Chinese ink box order wire.

The utility model is using including the power bus, the ECU supply lines, described write with a brush dipped in Chinese ink box supply lines and the filling Write order wire；The power bus is connected with external power supply, and described ECU supply lines one end is connected with the power bus, another Treat that filling writes ECU and connects wires with described and be connected in end；Described box supply lines one end of writing with a brush dipped in Chinese ink is connected with the power bus, the other end and institute State and write with a brush dipped in Chinese ink box and connect wires connection；The filling writes order wire one end and treats that filling is write ECU order wires and is connected with described, the other end and the brush Write the design of box order wire connection；The ECU supply lines, described write with a brush dipped in Chinese ink box supply lines and the filling is write order wire and write with a brush dipped in Chinese ink to be described Box and it is described treat that ECU power supplies are write in filling, the filling write write with a brush dipped in Chinese ink described in order wire connection the memory module of box with it is described wait to fill write ECU's Memory module；Without find and it is described wait to fill write the vehicle that ECU matches be used as described in write with a brush dipped in Chinese ink box and described treat that filling is write between ECU Connecting bridge and power supply, more eliminate allotment vehicle, dismount ECU trouble, write filling simple and convenient, it is easy to operate and save Save time, effectively increase work efficiency.

Referring to write with a brush dipped in Chinese ink shown in Fig. 1, Fig. 2, described in the present embodiment box supply lines by the first OBD connector lugs 301 with it is described Box is write with a brush dipped in Chinese ink to connect wires connection；OBD connector lugs are statutory standard parameters, its structure is known, is no longer excessively repeated herein.

Referring to shown in Fig. 1, Fig. 2, filling described in the present embodiment writes order wire and passes through the 2nd OBD connector lugs 401 and the brush Write the connection of box order wire；OBD connector lugs are statutory standard parameters, its structure is known, is no longer excessively repeated herein.

The utility model uses and the design write with a brush dipped in Chinese ink the interface that box connects and use OBD interface forms；It is existing to write with a brush dipped in Chinese ink box Connecting interface with vehicle is OBD interface forms, thus it is described write with a brush dipped in Chinese ink box supply lines and it is described filling write order wire and the brush The interface for writing box is OBD interface forms, it is described write with a brush dipped in Chinese ink box supply lines and the filling write order wire can with described to write with a brush dipped in Chinese ink box direct Grafting, it is easy to use without other interconnecting devicies, and be conducive to improve work efficiency.

Referring to shown in Fig. 1, Fig. 2, ECU supply lines described in the present embodiment waits to fill by the first fast plug 201 with described ECU is write to connect wires connection；The connection type of fast plug is the prior art, and concrete structure be it is known, it is no longer excessive herein Repeat.

Referring to shown in Fig. 1, Fig. 2, filling described in the present embodiment is write order wire and is passed through with waiting to fill described in the second fast plug 402 Write the connection of ECU order wires.

Referring to shown in Fig. 1, Fig. 2, the present embodiment includes box body 6, and the power bus, the ECU supply lines, described write with a brush dipped in Chinese ink Box supply lines and the filling are write order wire and be may be contained within the box body；The first OBD connector lugs, the 2nd OBD wiring Head, the first fast plug and the second fast plug may be contained within the box body.

The utility model is powered using the box body, the power bus, the ECU supply lines, the box of writing with a brush dipped in Chinese ink is included Line and the filling are write order wire and be may be contained within the box body；It is the first OBD connector lugs, the 2nd OBD connector lugs, described First fast plug and the second fast plug may be contained within the design on the box body；Above-mentioned each electric wire is placed in described In box body, centralized management is facilitated.

Referring to transformer 111 shown in Fig. 1, Fig. 2, is provided with described in the present embodiment in box body, the power bus passes through The transformer is connected with external power supply.

Referring to shown in Fig. 1, Fig. 2, the first OBD connector lugs described in the present embodiment, the 2nd OBD connector lugs, described It is to be detachably connected between one fast plug and the second fast plug and the box body；It is provided with the box body outer wall more A card interface 601, the first OBD connector lugs, the 2nd OBD connector lugs, the first fast plug and described second fast Plug root is both provided with clamping limit stops 602, and the clamping limit stops match with the card interface.

It is shown in Figure 3, it is provided with multiple lineation cylinders 7 described in the present embodiment in box body, it is the ECU supply lines, described Write with a brush dipped in Chinese ink box supply lines and the filling is write order wire and is wound on the lineation cylinder；The lineation cylinder includes being set up in the box body Interior stent 701, the clockwork spring 702 being sheathed on the stent and the rotating cylinder 703 being sheathed on the clockwork spring, the hair The both ends of bar spring are connected with the stent and the rotating cylinder respectively；By the ECU supply lines, described write with a brush dipped in Chinese ink box supply lines and institute State filling and write order wire and be respectively wound on the lineation cylinder, its corresponding connector lug of pull can take out line when needing to use Go out；The rotating cylinder rotates under the action of the clockwork spring and line is wound on the rotating cylinder after the completion of use, makes in box body Harness is neat, prevents harness from knotting in box body, influences distributing for heat, or influences the institute that harness stretches out box body and different distance State and write with a brush dipped in Chinese ink box and treat that filling is write ECU and connected with described.

Embodiment two：

It is improved on the basis of embodiment one, embodiment one to be filled under simple ECU lines in the present embodiment and write built-up circuit Disclosed in technology contents not repeated description, one disclosure of embodiment falls within the present embodiment disclosure.

It is shown in Figure 3, be provided with battery 801 in box body 8 described in the present embodiment, the power bus 802 with it is described Battery connects.

Power supply described in the present embodiment is the battery that output voltage is 12V；Make under simple ECU lines provided by the utility model Filling writes built-up circuit from apart from the control of power supply distance, can carry out filling at any time and write.

System is write with a brush dipped in Chinese ink under a kind of ECU lines that the present embodiment also provides, including as above fills to write under any simple ECU lines and turns Connect circuit and write with a brush dipped in Chinese ink box；The connection of box supply lines is connected wires and write with a brush dipped in Chinese ink to the box of writing with a brush dipped in Chinese ink for writing with a brush dipped in Chinese ink box, it is described write with a brush dipped in Chinese ink box write with a brush dipped in Chinese ink box Order wire is write order wire with filling and is connected.

Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should Understand：It can still modify the technical solution described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical solution of type.

Claims (10)

1. filled under a kind of simple ECU lines and write built-up circuit, it is characterised in that including power bus, ECU supply lines, write with a brush dipped in Chinese ink box confession Order wire is write in electric wire and filling；The power bus is connected with external power supply, and described ECU supply lines one end connects with the power bus Connect, the other end is connected with treating that filling writes ECU and connects wires；Described box supply lines one end of writing with a brush dipped in Chinese ink is connected with the power bus, the other end Connect wires with writing with a brush dipped in Chinese ink box and be connected；The filling is write order wire one end and is connected with treating that ECU order wires are write in filling, and the other end communicates with writing with a brush dipped in Chinese ink box Line connects.

2. filled under simple ECU lines write built-up circuit according to claim 1, it is characterised in that the box supply lines of writing with a brush dipped in Chinese ink leads to Cross the first OBD connector lugs with it is described write with a brush dipped in Chinese ink box and connect wires be connected.

3. filled under simple ECU lines write built-up circuit according to claim 2, it is characterised in that the filling is write order wire and passed through 2nd OBD connector lugs are connected with the box order wire of writing with a brush dipped in Chinese ink.

4. filled under simple ECU lines write built-up circuit according to claim 3, it is characterised in that the ECU supply lines passes through the One fast plug is treated that filling writes ECU and connects wires and is connected with described.

5. filled under simple ECU lines write built-up circuit according to claim 4, it is characterised in that the filling is write order wire and passed through Second fast plug treats that filling is write ECU order wires and is connected with described.

6. filled under simple ECU lines write built-up circuit according to claim 5, it is characterised in that including box body, the power supply is total Line, the ECU supply lines, described write with a brush dipped in Chinese ink box supply lines and the filling is write order wire and be may be contained within the box body；Described first OBD connector lugs, the 2nd OBD connector lugs, the first fast plug and the second fast plug may be contained within the box On body.

7. filled under simple ECU lines write built-up circuit according to claim 6, it is characterised in that change is provided with the box body Depressor, the power bus are connected by the transformer with external power supply.

8. filled under simple ECU lines write built-up circuit according to claim 6, it is characterised in that be provided with electricity in the box body Pond, the power bus are connected with the battery.

9. filled under simple ECU lines write built-up circuit according to claim 6, it is characterised in that the first OBD connector lugs, It is detachably to connect between the 2nd OBD connector lugs, the first fast plug and the second fast plug and the box body Connect.

10. write with a brush dipped in Chinese ink system under a kind of ECU lines, it is characterised in that including under the simple ECU lines as described in any in claim 1-9 Filling writes built-up circuit and writes with a brush dipped in Chinese ink box, the connection of box supply lines is connected wires and write with a brush dipped in Chinese ink to the box of writing with a brush dipped in Chinese ink for writing with a brush dipped in Chinese ink box, the box of writing with a brush dipped in Chinese ink Write with a brush dipped in Chinese ink box order wire and write order wire with filling and be connected.