CN209166837U - A kind of electronic automobile-used micro computer fault self-checking device - Google Patents
A kind of electronic automobile-used micro computer fault self-checking device Download PDFInfo
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- CN209166837U CN209166837U CN201821990251.9U CN201821990251U CN209166837U CN 209166837 U CN209166837 U CN 209166837U CN 201821990251 U CN201821990251 U CN 201821990251U CN 209166837 U CN209166837 U CN 209166837U
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- shell
- data line
- controller
- signal adapter
- micro computer
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Abstract
The utility model discloses a kind of electronic automobile-used micro computer fault self-checking devices, including shell, controller, data line, coiling stake, signal adapter, lithium battery and LED display, the inside of the shell is equipped with controller, data line is installed on the right side of the controller, the data line passes through shell and extends to outside, the right end of data line is wrapped in coiling stake, the lower part of controller is equipped with signal adapter, controller and signal adapter are electrically connected, and the lower part of signal adapter is equipped with lithium battery.The utility model provides a kind of electronic automobile-used micro computer fault self-checking device, pass through the shell of setting, controller, data line, coiling stake, signal adapter, lithium battery and LED display, it solves mostly bicycle and type is applied alone, correlation function is arranged in instrument, the data of other vehicles are unable to test, maintenance conditions tool cannot be made, had a single function, the problem of connecting, be not convenient to use with vehicle using individual data line.
Description
Technical field
The utility model relates to electric vehicle detection technique field, specially a kind of electronic automobile-used micro computer fault self-checking dress
It sets.
Background technique
With rapid economic development, people's life, the rhythm to work are also getting faster.Citizen's selection efficiently make by electric vehicle
For the vehicles that go out to work or handle affairs, it has also become extremely universal phenomenon.However, what is comed one after another is the traffic thing to take place frequently
Therefore.Since the speed of electric vehicle is very fast, once accident occurs often all than more serious.Every year because unexpected caused by electric vehicle accident
Death toll is high, although relevant department has made a lot of effort, reinforces that traffic police, auxiliary police officer road surface is on duty, hangs number plate etc.
Measure, but these measures are but difficult to reduce those and may go across the road at any time, rush traffic lights and the cracking electric vehicle of speed, institute
It is still very high with the frequency that traffic accident occurs.Therefore it needs regularly to detect electric vehicle, reduces the failure of electric vehicle
Rate.
But existing electric vehicle fault self-checking device has the following deficiencies:
1. being mostly that type is applied alone in bicycle, correlation function is arranged in instrument, is unable to test the data of other vehicles, cannot tie up
Detection instrument is repaired, is had a single function；
2. being connect using individual data line with vehicle, it is not convenient to use.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of electronic automobile-used micro computer fault self-checking device, solution
Type is applied alone in mostly bicycle of having determined, and correlation function is arranged in instrument, is unable to test the data of other vehicles, cannot do maintenance conditions
The problem of tool has a single function, and is connect, is not convenient to use with vehicle using individual data line.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of electronic automobile-used micro computer fault self-checking
Device, including shell, controller, data line, coiling stake, signal adapter, lithium battery and LED display, the shell it is interior
Portion is equipped with controller, data line is equipped on the right side of the controller, the data line passes through shell and extends to outside, described
The right end of data line is wrapped in coiling stake, and the lower part of the controller is equipped with signal adapter, the controller and signal
Converter is electrically connected, and the lower part of the signal adapter is equipped with lithium battery, is equipped on the shell of the left side of the controller
LED display is equipped with LED signal processor on the right side of the LED display, and the lower part of the LED display is equipped with control
Key processed, the control button and controller are electrically connected, and the outside of the control button is provided with silica gel sheath.
Preferably, the top of the shell is provided with handle, and the lower part of the shell is equipped with bracket, and the bracket is two
It is a, and bracket is symmetrical about the symmetry axis of shell.
Preferably, rubber sleeve is installed in the data line and the perforation at cage connection position, the rubber sleeve passes through
Stop collar is fixedly connected with shell, and the data line and controller are electrically connected, and is equipped on the right end end of the data line
Data cable plug, the data line are fixedly connected by card line seat with the outer wall of shell close to data cable plug one end.
Preferably, the coiling stake be four, and coiling stake circular array be distributed, the coiling stake by fixing seat with
Outer wall on the right side of shell is fixedly connected, and the data line is in wire loop in coiling stake.
Preferably, the LED display is placed on the outer wall on the left of shell, and the LED display and LED signal are handled
Device is electrically connected, and the LED signal processor and signal adapter are electrically connected.
Preferably, the lower part of the lithium battery is provided with charging jacks, and the input terminal of charging jacks and lithium battery is electrical
Connection, output end and controller, signal adapter, LED display and the LED signal processor of the lithium battery are electrically connected.
(3) beneficial effect
The utility model provides a kind of electronic automobile-used micro computer fault self-checking device, have it is following the utility model has the advantages that
(1) the utility model, at the controller of setting, data line, signal adapter, LED display, LED signal
Device and control button are managed, in use, being directly placed in the detection device on the vehicle for needing to detect, and will be in data wire end socket
The direct differential of data cable plug to the vehicle-mounted micro computer of electric vehicle on data line socket, press control button and start the dress
It sets, controller directly connects vehicle-mounted micro by data line and controls computer, and is detected by vehicle-mounted control computer to car body,
It detects resulting data to be transferred on controller, the signal received is transferred on signal adapter by controller, signal conversion
It being transferred signals to after device conversion signal on LED signal processor, LED signal processor converts a signal into LED vision signal,
And shown using LED display, facilitate testing staff quickly directly viewing detection as a result, can be used as maintenance conditions work
Tool uses, and structure is simply easy to use, practical, convenient for promoting the use of, solves mostly bicycle and type is applied alone, correlation function is set
It sets in instrument, is unable to test the data of other vehicles, maintenance conditions tool cannot be made, the problem of having a single function.
(2) the utility model, coiling stake and card line seat by setting, directly pulls up data cable plug after detection,
Again by data line bit on the winds portions to coiling stake of shell exterior, and the data line at data cable plug position is stuck in card
On line seat, so that data line and data cable plug are directly anchored on the outer wall of shell, data line is directly positioned on device,
And collect the data line of shell exterior winding, it is fixed on the shell at the end of a thread position with card line seat, convenient for quickly taking
With data line, speed is high-efficient fastly, solves the problem of being connect, be not convenient to use with vehicle using individual data line.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the operation schematic diagram of controller in the utility model Fig. 1.
Appended drawing reference in figure are as follows: 1, shell；2, handle；3, bracket；4, controller；5, data line；6, rubber sleeve；7, it limits
Ring；8, coiling stake；9, fixing seat；10, signal adapter；11, lithium battery；12, charging jacks；13, LED display；14,LED
Signal processor；15, control button；16, silica gel sheath；17, data cable plug；18, card line seat.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-3, a kind of embodiment provided by the utility model；A kind of electronic automobile-used micro computer fault self-checking
Device, including shell 1, controller 4, data line 5, coiling stake 8, signal adapter 10, lithium battery 11 and LED display 13, outside
The inside of shell 1 is equipped with controller 4, the model CJ2M-CPU12 of controller 4, and microcomputer processing is provided in controller 4
Device, the right side of controller 4 are equipped with data line 5, and data line 5 passes through shell 1 and extends to outside, and the right end of data line 5 is wrapped in
In coiling stake 8, rubber sleeve 6 is installed in the perforation at data line 5 and 1 connecting portion of shell, rubber sleeve 6 by stop collar 7 with
Shell 1 is fixedly connected, and data line 5 and controller 4 are electrically connected, and is equipped with data cable plug 17 on the right end end of data line 5,
Data line 5 is fixedly connected by card line seat 18 with the outer wall of shell 1 close to 17 one end of data cable plug, and coiling stake 8 is four, and
The distribution of 8 circular array of coiling stake, coiling stake 8 are fixedly connected by fixing seat 9 with the outer wall on 1 right side of shell, and data line 5 is in line
It is wound annularly around in coiling stake 8, the lower part of controller 4 is equipped with signal adapter 10, and the signal of signal adapter 10 is RS-
485, controller 4 and signal adapter 10 are electrically connected, and the lower part of signal adapter 10 is equipped with lithium battery 11, lithium battery 11
Lower part is provided with charging jacks 12, and the input terminal of charging jacks 12 and lithium battery 11 is electrically connected, the output end of lithium battery 11
It is electrically connected with controller 4, signal adapter 10, LED display 13 and LED signal processor 14, the shell in 4 left side of controller
LED display 13 is installed, the right side of LED display 13 is equipped with LED signal processor 14, and LED display 13 is placed on 1
On the outer wall in 1 left side of shell, LED display 13 and LED signal processor 14 are electrically connected, the model of LED signal processor 14
For ADIADSP-21062LKSZ-133, LED signal processor 14 and signal adapter 10 are electrically connected, under LED display 13
Portion is equipped with control button 15, and control button 15 and controller 4 are electrically connected, and the outside of control button 15 is provided with silica gel sheath
16, the top of shell 1 is provided with handle 2, and the lower part of shell 1 is equipped with bracket 3, and bracket 3 is two, and bracket 3 is about shell 1
Symmetry axis it is symmetrical.
Working principle: needing on the vehicle that detects in use, being directly placed in the detection device, and by 5 end of data line
On the direct differential of data cable plug 17 to the vehicle-mounted micro computer of electric vehicle on head on data line socket, control button 15 is pressed
Start the device, controller 4 directly connects vehicle-mounted micro by data line 5 and controls computer, and by vehicle-mounted control computer to vehicle
Body is detected, and is detected resulting data and is transferred on controller 4, and the signal received is transferred to signal and converted by controller 4
It on device 10, is transferred signals on LED signal processor 14 after 10 conversion signal of signal adapter, LED signal processor 14 will
Signal is converted to LED vision signal, and is shown using LED display 13, facilitates testing staff's quickly directly viewing inspection
It is surveying as a result, directly pull up data cable plug 17 after detection, then the winds portions that data line 5 is located at outside shell 1 are arrived
In coiling stake 8, and the data line 5 at 17 position of data cable plug is stuck on card line seat 18, thus by data line 5 and data line
Plug 17 is directly anchored on the outer wall of shell 1.
It can to sum up obtain, shell 1, controller 4, data line 5, coiling stake 8, signal adapter of the utility model by setting
10, lithium battery 11 and LED display 13 solve mostly bicycle and type are applied alone, and correlation function is arranged in instrument, is unable to test it
The data of his vehicle cannot make maintenance conditions tool, have a single function, and connect using individual data line with vehicle, are not easy to make
The problem of using.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electronic automobile-used micro computer fault self-checking device, including shell (1), controller (4), data line (5), coiling stake
(8), signal adapter (10), lithium battery (11) and LED display (13), it is characterised in that: install the inside of the shell (1)
Have controller (4), be equipped with data line (5) on the right side of the controller (4), the data line (5) passes through shell (1) and extends to
The right end of outside, the data line (5) is wrapped on coiling stake (8), and the lower part of the controller (4) is equipped with signal adapter
(10), the controller (4) and signal adapter (10) are electrically connected, and the lower part of the signal adapter (10) is equipped with lithium electricity
Pond (11) is equipped with LED display (13) on the shell (1) on the left of the controller (4), the right side of the LED display (13)
Side is equipped with LED signal processor (14), and the lower part of the LED display (13) is equipped with control button (15), the control
Key (15) and controller (4) are electrically connected, and the outside of the control button (15) is provided with silica gel sheath (16).
2. the electronic automobile-used micro computer fault self-checking device of one kind according to claim 1, it is characterised in that: the shell
(1) top is provided with handle (2), and the lower part of the shell (1) is equipped with bracket (3), and the bracket (3) is two, and is propped up
Frame (3) is symmetrical about the symmetry axis of shell (1).
3. the electronic automobile-used micro computer fault self-checking device of one kind according to claim 1, it is characterised in that: the data line
(5) with installation rubber sleeve (6) in the perforation at shell (1) connecting portion, the rubber sleeve (6) passes through stop collar (7) and outer
Shell (1) is fixedly connected, and the data line (5) and controller (4) are electrically connected, and is installed on the right end end of the data line (5)
Have data cable plug (17), the data line (5) passes through card line seat (18) and shell (1) close to data cable plug (17) one end
Outer wall is fixedly connected.
4. the electronic automobile-used micro computer fault self-checking device of one kind according to claim 3, it is characterised in that: the coiling stake
It (8) is four, and coiling stake (8) circular array is distributed, the coiling stake (8) passes through on the right side of fixing seat (9) and shell (1)
Outer wall is fixedly connected, and the data line (5) is in wire loop on coiling stake (8).
5. the electronic automobile-used micro computer fault self-checking device of one kind according to claim 1, it is characterised in that: the LED is aobvious
Display screen (13) is placed on the outer wall on the left of shell (1), and the LED display (13) electrically connects with LED signal processor (14)
It connects, the LED signal processor (14) and signal adapter (10) are electrically connected.
6. the electronic automobile-used micro computer fault self-checking device of one kind according to claim 1, it is characterised in that: the lithium battery
(11) lower part is provided with charging jacks (12), and charging jacks (12) and the input terminal of lithium battery (11) are electrically connected, described
The output end of lithium battery (11) and controller (4), signal adapter (10), LED display (13) and LED signal processor (14)
It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990251.9U CN209166837U (en) | 2018-11-29 | 2018-11-29 | A kind of electronic automobile-used micro computer fault self-checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990251.9U CN209166837U (en) | 2018-11-29 | 2018-11-29 | A kind of electronic automobile-used micro computer fault self-checking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209166837U true CN209166837U (en) | 2019-07-26 |
Family
ID=67341038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821990251.9U Active CN209166837U (en) | 2018-11-29 | 2018-11-29 | A kind of electronic automobile-used micro computer fault self-checking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209166837U (en) |
-
2018
- 2018-11-29 CN CN201821990251.9U patent/CN209166837U/en active Active
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