CN107290611A - A kind of mobile unit detection means of automobile - Google Patents
A kind of mobile unit detection means of automobile Download PDFInfo
- Publication number
- CN107290611A CN107290611A CN201710635363.6A CN201710635363A CN107290611A CN 107290611 A CN107290611 A CN 107290611A CN 201710635363 A CN201710635363 A CN 201710635363A CN 107290611 A CN107290611 A CN 107290611A
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- China
- Prior art keywords
- knob
- display screen
- detection
- mobile unit
- detection means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a kind of mobile unit detection means of automobile, its structure includes digital display screen, output voltage display screen, detect casing, moving handle, radiator-grid, support suspension column, plant-grid connection mouthful, fender bracket, voltage-regulation knob, negative pole delivery outlet, overvoltage detector, positive pole input port, set knob, return to zero knob, shift knob, overvoltage detector is provided with display screen, appearance surface shell, current sensor, pass through button, current sensor is installed in the right surface of appearance surface shell and by appearance surface shell and positive pole input port, negative pole delivery outlet is electrically connected, beneficial effects of the present invention：By provided with overvoltage detector; the detection of electric current can be first carried out before mobile unit access device; when the detection range that numerical value meets detection device just accesses circuit; preferably detection means is protected not to be burned; the timely more changing device when detection means does not meet detection; the time of detection is shortened, cost is reduced.
Description
Technical field
The present invention is a kind of mobile unit detection means of automobile, belongs to mobile unit detection means field.
Background technology
Maintenance at present and debugging vehicle need to be connected to the diagnostics port of vehicle by wire harness with notebook computer, due to producer
With the difference of vehicle, the plug connector model of vehicle diagnostics mouthful is often different, while different engineers is determined the stitch of plug connector
Justice also can be different, cause commissioning engineer's needs with multiple plug connectors and it is to be understood that the stitch definition of different plug connectors, isochrone
The length of beam also limit the working range of engineer.
Prior art discloses Application No.：201520954185.X a kind of automobile mobile unit detection means, institute
Mobile unit is stated for power battery pack, electric machine controller, air-conditioning and emergency stop switch, including charger, DC decompression device, the
One relay, the second relay, the 3rd relay, microprocessor, the first Bluetooth chip, the second Bluetooth chip, central processing unit,
Display, memory and operating switch, prior art people are no when being detected to mobile unit first to be carried out to it
Pressure measurement, the equipment of detection can be burnt out when the voltage x current of mobile unit is excessive, postponed the time of detection and expanded cost.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of mobile unit detection means of automobile, with
Prior art people are solved when being detected to mobile unit without first pressure measurement is carried out to it, when the voltage of mobile unit
The equipment that electric current can burn out detection when excessive, the problem of postponing the time of detection and expand cost.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of mobile unit of automobile
Detection means, its structure includes digital display screen, output voltage display screen, detection casing, moving handle, radiator-grid, support column
Pin, plant-grid connection mouth, fender bracket, voltage-regulation knob, negative pole delivery outlet, overvoltage detector, positive pole input port, setting knob,
Returned to zero knob, shift knob, and the fender bracket is fixed on the detection casing left and right sides above and below provided with four and by rivet
Side, the radiator-grid nail is connected to the surface on the right side of detection casing, and the plant-grid connection mouthful passes through detection casing right lateral surface
The lower left corner, the support suspension column is provided with four and four angles being vertically welded in below detection casing, the digital display screen
The upper left corner of detection tank surface is installed in, the output voltage display screen gemel connection is in digital display screen right side and and voltage
Adjusting knob electrically connect, the shift knob be arranged on digital display screen below, it is described zeroing knob be horizontally fixed on switch by
On the right side of button, the setting knob is connected on the right side of zeroing knob side by side, and the overvoltage detector nail is connected to detection tank surface
Lower section, positive pole input port bonding is in the upper left corner of overvoltage detector, and the negative pole delivery outlet bonding is in overvoltage detector
The upper right corner, the positive pole input port and negative pole delivery outlet be mutually symmetrical with, and the voltage-regulation knob gemel connection is in detection casing
The right-hand member on surface and the left side for being installed in moving handle, the overvoltage detector are provided with display screen, appearance surface shell, current sense
Device, by button, the appearance surface shell and detection tank surface gemel connection, the current sensor is installed in the right surface of appearance surface shell simultaneously
And electrically connected by appearance surface shell with positive pole input port, negative pole delivery outlet, the display screen is embedded in the center on appearance surface shell surface, institute
State the lower right corner that appearance surface shell surface is horizontally fixed on by button.
Further, the radiating net surface is provided with the radiating aperture of more than 2.
Further, the setting knob, zeroing knob are on same horizontal plane.
Further, the output voltage display screen is installed on 2 regulation buttons.
Further, the moving handle gemel connection is in the left and right ends of detection tank surface.
Further, the moving handle makes people be easy to mobile device, without directly touching equipment, prevents from getting an electric shock.
Further, the high temperature discharge produced when the radiator-grid quickly can work equipment, makes device interior part
Life-span is longer.
Beneficial effects of the present invention：By provided with overvoltage detector, can before mobile unit access device first carry out electricity
The detection of stream, when the detection range that numerical value meets detection device just accesses circuit, preferably protects detection means not to be burned,
When detection means does not meet detection, timely more changing device, shortens the time of detection, reduces cost.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the mobile unit detection means of automobile of the invention.
Fig. 2 is the structural representation of overvoltage detector of the present invention.
In figure：Digital display screen -1, output voltage display screen -2, detection casing -3, moving handle -4, radiator-grid -5, branch
Dagger pin -6, plant-grid connection mouthfuls -7, fender bracket -8, voltage-regulation knob -9, negative pole delivery outlet -10, overvoltage detector -11, just
Pole input port -12, setting knob -13, zeroing knob -14, shift knob -15, display screen -1101, appearance surface shell -1102, electricity
Flow sensor -1103, pass through button -1104.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, is expanded on further the present invention.
Fig. 1, Fig. 2 are referred to, the present invention provides a kind of mobile unit detection means of automobile：Its structure includes digital-scroll technique
Screen 1, output voltage display screen 2, detection casing 3, moving handle 4, radiator-grid 5, support suspension column 6, plant-grid connection mouthful 7, fender bracket
8th, voltage-regulation knob 9, negative pole delivery outlet 10, overvoltage detector 11, positive pole input port 12, setting knob 13, zeroing knob 14,
Shift knob 15, the fender bracket 8 is fixed on the upper and lower of detection casing 3 left and right sides, institute provided with four and by rivet
State radiator-grid 5 and follow closely the surface for being connected to the right side of detection casing 3, the plant-grid connection mouthful 7 passes through a left side for the detection right lateral surface of casing 3
Inferior horn, the support suspension column 6 is provided with four and is vertically welded in four angles of the lower section of detection casing 3, the digital display screen 1
Be installed in the upper left corner on detection casing 3 surface, the gemel connection of output voltage display screen 2 in the right side of digital display screen 1 and with
Voltage-regulation knob 9 is electrically connected, and the shift knob 15 is arranged on the lower section of digital display screen 1, and zeroing knob 14 level is consolidated
The right side of shift knob 15 is scheduled on, the setting knob 13 is connected to the right side of zeroing knob 14 side by side, and the overvoltage detector 11 is followed closely
The lower section on detection casing 3 surface is connected to, the positive pole input port 12 is binded in the upper left corner of overvoltage detector 11, the negative pole
Delivery outlet 10 is binded in the upper right corner of overvoltage detector 11, and the positive pole input port 12 and negative pole delivery outlet 10 are mutually symmetrical with, institute
The gemel connection of voltage-regulation knob 9 is stated in the right-hand member on detection casing 3 surface and the left side of moving handle 4, the overvoltage inspection is installed in
Survey device 11 provided with display screen 1101, appearance surface shell 1102, current sensor 1103, pass through button 1104, the appearance surface shell 1102
With the detection surface gemel connection of casing 3, the current sensor 1103 is installed in the right surface of appearance surface shell 1102 and by appearance surface shell
1102 are electrically connected with positive pole input port 12, negative pole delivery outlet 10, and the display screen 1101 is embedded in the surface of appearance surface shell 1102
The heart, the lower right corner that the surface of appearance surface shell 1102 is horizontally fixed on by button 1104, the surface of radiator-grid 5 provided with 2 with
On radiating aperture, the setting knob 13, zeroing knob 14 be on same horizontal plane, the output voltage display screen 2
2 regulation buttons are installed on, the gemel connection of moving handle 4 is in the left and right ends on detection casing 3 surface, the moving handle 4
People is easy to mobile device, without directly touching equipment, prevent from getting an electric shock, when the radiator-grid 5 quickly can work equipment
The high temperature discharge of generation, makes the life-span of device interior part longer.
When in use, power line is accessed plant-grid connection mouthful 7 by people, and the negative pole that two detection lines are separately inserted into device is defeated
Outlet 10 and positive pole input port 12, open shift knob 15, the electric current of mobile unit is introduced into current sensor 1103, by electricity
The detection of flow sensor 1103 is converted into numerical value and is shown on display screen 1101, when it is found that numerical value is less than detection means
During detection interval, press by button 1104, the electric current of overvoltage detector 11 is connected with detection casing 3, detection casing 3 is driven
Begin to detect, when finding that numerical value is more than the detection interval of detection means, negative pole delivery outlet 10 and positive pole input port should be disconnected in time
12 tie-in line, more exchange device.
Display screen 1101 of the present invention is made up of LED dot matrix, is by red, blueness, yellow, white, green
The light on and off of the lamp bead of color show word, picture, animation, video, as long as content can change that you expect at any time all but
It is put into computer and is shown in display screen.
The digital display screen 1 of the present invention, output voltage display screen 2, detection casing 3, moving handle 4, radiator-grid 5, support
Suspension column 6, plant-grid connection mouth 7, fender bracket 8, voltage-regulation knob 9, negative pole delivery outlet 10, overvoltage detector 11, positive pole input port
12nd, setting knob 13, zeroing knob 14, shift knob 15, display screen 1101, appearance surface shell 1102, current sensor 1103, logical
Button 1104 is crossed, part is the part that universal standard part or those skilled in the art know, its structure and principle are all this skill
Art personnel can learn or know by normal experiment method that the problem of present invention is solved is prior art people by technical manual
When being detected to mobile unit first not carrying out pressure measurement to it, can be burnt when the voltage x current of mobile unit is excessive
The equipment of bad detection, postpones the time of detection and expands cost, and being combined with each other by above-mentioned part of the invention can be in car
Carry and the detection of electric current is first carried out before equipment access device, when the detection range that numerical value meets detection device just accesses circuit, more
Good detection means of protecting is not burned, and the timely more changing device when detection means does not meet detection shortens the time of detection, drop
Low cost, it is described in detail below：
The appearance surface shell 1102 and the detection surface gemel connection of casing 3, it is right that the current sensor 1103 is installed in appearance surface shell 1102
Surface and electrically connected by appearance surface shell 1102 with positive pole input port 12, negative pole delivery outlet 10, the display screen 1101 is embedded in
The center on the surface of appearance surface shell 1102, the lower right corner that the surface of appearance surface shell 1102 is horizontally fixed on by button 1104.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, all should be by no matter from the point of view of which point
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
It is bright to limit, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of mobile unit detection means of automobile, its structure includes digital display screen（1）, output voltage display screen（2）, inspection
Measuring tank body（3）, moving handle（4）, radiator-grid（5）, support suspension column（6）, plant-grid connection mouthful（7）, fender bracket（8）, voltage-regulation
Knob（9）, negative pole delivery outlet（10）, overvoltage detector（11）, positive pole input port（12）, setting knob（13）, zeroing knob
（14）, shift knob（15）, the fender bracket（8）Detection casing is fixed on provided with four and by rivet（3）The left and right sides
Upper and lower, the radiator-grid（5）Nail is connected to detection casing（3）The surface on right side, it is characterised in that：
The plant-grid connection mouthful（7）Through detection casing（3）The lower left corner of right lateral surface, the support suspension column（6）Provided with four
And it is vertically welded in detection casing（3）Four angles of lower section, the digital display screen（1）It is installed in detection casing（3）Surface
The upper left corner, the output voltage display screen（2）Gemel connection is in digital display screen（1）Right side and with voltage-regulation knob（9）
Electrical connection, the shift knob（15）Installed in digital display screen（1）Lower section, the zeroing knob（14）It is horizontally fixed on switch
Button（15）Right side, the setting knob（13）It is connected to zeroing knob side by side（14）Right side, the overvoltage detector（11）Nail
It is connected to detection casing（3）The lower section on surface, the positive pole input port（12）Bonding is in overvoltage detector（11）The upper left corner, institute
State negative pole delivery outlet（10）Bonding is in overvoltage detector（11）The upper right corner, the positive pole input port（12）With negative pole delivery outlet
（10）It is mutually symmetrical with, the voltage-regulation knob（9）Gemel connection is in detection casing（3）The right-hand member on surface is simultaneously installed in moving handle
（4）Left side；
The overvoltage detector（11）Provided with display screen（1101）, appearance surface shell（1102）, current sensor（1103）, by by
Button（1104）, the appearance surface shell（1102）With detection casing（3）Surface gemel connection, the current sensor（1103）Install outside
Watchcase（1102）Right surface and pass through appearance surface shell（1102）With positive pole input port（12）, negative pole delivery outlet（10）Electrical connection, institute
State display screen（1101）It is embedded in appearance surface shell（1102）The center on surface, it is described to pass through button（1104）It is horizontally fixed on appearance surface shell
（1102）The lower right corner on surface.
2. a kind of mobile unit detection means of automobile according to claim 1, it is characterised in that：The radiator-grid（5）
Surface is provided with the radiating aperture of more than 2.
3. a kind of mobile unit detection means of automobile according to claim 1, it is characterised in that：The setting knob
（13）, zeroing knob（14）It is on same horizontal plane.
4. a kind of mobile unit detection means of automobile according to claim 1, it is characterised in that：The output voltage shows
Display screen（2）It is installed on 2 regulation buttons.
5. a kind of mobile unit detection means of automobile according to claim 1, it is characterised in that：The moving handle
（4）Gemel connection is in detection casing（3）The left and right ends on surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710635363.6A CN107290611A (en) | 2017-07-30 | 2017-07-30 | A kind of mobile unit detection means of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710635363.6A CN107290611A (en) | 2017-07-30 | 2017-07-30 | A kind of mobile unit detection means of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107290611A true CN107290611A (en) | 2017-10-24 |
Family
ID=60102923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710635363.6A Pending CN107290611A (en) | 2017-07-30 | 2017-07-30 | A kind of mobile unit detection means of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107290611A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175560A (en) * | 2019-12-25 | 2020-05-19 | 杭州新世宝电动转向系统有限公司 | Method for quickly adjusting welding voltage of Hall torque sensor magnetic ring in EPS (electric power steering) |
-
2017
- 2017-07-30 CN CN201710635363.6A patent/CN107290611A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175560A (en) * | 2019-12-25 | 2020-05-19 | 杭州新世宝电动转向系统有限公司 | Method for quickly adjusting welding voltage of Hall torque sensor magnetic ring in EPS (electric power steering) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |
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| WD01 | Invention patent application deemed withdrawn after publication |