CN204915316U - Special instrument of electric automobile - Google Patents
Special instrument of electric automobile Download PDFInfo
- Publication number
- CN204915316U CN204915316U CN201520740117.3U CN201520740117U CN204915316U CN 204915316 U CN204915316 U CN 204915316U CN 201520740117 U CN201520740117 U CN 201520740117U CN 204915316 U CN204915316 U CN 204915316U
- Authority
- CN
- China
- Prior art keywords
- display
- display field
- lcd display
- segmentation
- instruction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Instrument Panels (AREA)
Abstract
The utility model discloses a special instrument of electric automobile, including the meter housing, be equipped with CAN bus controlling means and LCD in the instrument and show controlling means, the fence is instructed at the middle zone of panel board, the digital speedometer that is equipped with striking big font on the LCD display screen to the setting of LCD display screen, and the back is equipped with CAN bus grafting port at the bottom of the meter housing. The digital speedometer of striking big font is instructed the fence and is established upper end central zone department in the LCD display screen. Having simplified instrument routing control structure, having reduced the routing control degree of difficulty and wiring trouble hidden danger, the more succinct safety of routing control provides driving safety nature, and the driver can be more direct observes own accurate driving speed, plays better driving safety warning effect, reduces the production appearance of potential safety hazard nature problem.
Description
Technical field
The utility model relates to a kind of vehicular meter, especially relates to the electronlmobil meter specially on a kind of electronlmobil.
Background technology
Existing electronlmobil adopts combination instrument to warn all kinds of failure message pass to vehicle driver to show vehicle various operating condition information and judgement and prompting usually, so that driver judges and analyzes that the information that vehicle transmits out is carried out Driving control or carries out maintenance process in time, to improve Driving control and the safety control thereof of vehicle in time.But these existing combination meter for electric automobiles also exist and gather these each working condition signals and each breakdown signal number of sensors used is more, instrument cloth line control controls complicated, and adopt electric machine structure to realize the display of vehicle speed pointer, exist and not only improve cloth line control difficulty but also improve wiring trouble hidden danger, also be unfavorable for the direct driving vision warning effect of vehicle driver, there is driving safety hidden danger.
Utility model content
Number of sensors is more, instrument cloth line control controls complicated for the existing combination meter for electric automobile of solution also exists for the utility model, and adopt electric machine structure to realize the display of vehicle speed pointer, exist and not only improve cloth line control difficulty but also improve wiring trouble hidden danger, also the direct driving vision warning effect of vehicle driver is unfavorable for, there is the present situations such as driving safety hidden danger and the one that provides can simplify instrument wiring control structure, reduce cloth line control difficulty and wiring trouble hidden danger, the electronlmobil meter specially of drive safety is provided.
The utility model for solving the problems of the technologies described above adopted concrete technical scheme is: a kind of electronlmobil meter specially, comprise meter housing, it is characterized in that: in instrument, be provided with CAN control setup and LCD display control unit, LCD display is arranged on the zone line of gauge panel, LCD display is provided with the digital average speed indicator instruction hurdle of eye-catching big font, and back at the bottom of instrument case is provided with CAN grafting port.Simplify instrument wiring control structure, reduce cloth line control difficulty and wiring trouble hidden danger, the more succinct safety of cloth line control, drive safety is provided, chaufeur more directly can observe oneself accurate drive speed, play better driving safety alarming effect, the generation reducing potential safety hazard sex chromosome mosaicism occurs.
As preferably, the digital average speed indicator instruction hurdle of described eye-catching big font is located at upper end central area in LCD display.Improve chaufeur to the observing effect of warning more accurately of drive speed, reduce driving safety hidden danger and occur.
As preferably, described LCD display control unit comprises DSP process chip and picture processing chip.Improve the further flexibility of instrument wiring control treatment quick and precisely simplicity and the warning of LCD safety of image.
As preferably, described LCD display is provided with the segmentation electricity display field of indicating battery electric quantity change, and segmentation electricity display field becomes C-shaped to arrange, and C-shaped bottom head is provided with battery symbol display field, and segmentation electricity display field is arranged on the left side of LCD display.The charge informations such as real-time display Vehicular charging electric current, voltage and electricity, and show process of charging intuitively with image, very clear; Improve Driver Vision alarming effect, improve vehicle safety in utilization and working service life-span permanence.
As preferably, described LCD display is provided with the segmentation water temperature display field of indicating water temperature temperature traverse, and segmentation water temperature display field becomes anti-C-shaped to arrange, and C-shaped bottom head is provided with water temperature symbol display field, and segmentation water temperature display field is arranged on the right side of LCD display; What segmentation water temperature display field became symmetry status with segmentation electricity display field is arranged on position, LCD display both sides.Improve Driver Vision alarming effect, improve vehicle safety in utilization and working service life-span permanence.
As preferably, cold light source instruction row are provided with in the outer space region of segmentation electricity display field and segmentation water temperature display field, the shape of cold light source instruction row is consistent or close with the shape of segmentation electricity display field and segmentation water temperature display field, and cold light source instruction row outside is provided with fault detection warning rail.Improve vehicle travel at night and observe validity, improve running observing safety.
As preferably, described LCD display is also provided with read clock, mileage total, the display of mileage subtotal A, mileage subtotal B, gear and display field.Variety alerting ability is observed in the display improving LCD display, reduces cloth line control difficulty and wiring complexity.
As preferably, gauge panel place above LCD display is provided with row's vehicle and travels lamplight pointing hurdle, the failure warning hurdle of a row reflection vehicle working condition is respectively equipped with, the inner side place on segmentation electricity display field and segmentation water temperature display field difference two row failure warning hurdles in the gauge panel edge of the LCD display left and right sides.Improve vehicle driving safety warning and observe comfort feature, layout warning is observed more rationally simple and direct.
As preferably, described LCD display is provided with the car door instruction hurdle of instruction Vehicular door state in central area, car door instruction hurdle be provided with car door be in safety shut-off state under closedown display, and car door is in the enabling display under open mode; Wherein close display state with the reflection of vehicular sideview vehicle, enabling display state overlooks vehicle reflection with vehicle.Car door is that the observation warning of effectively closing is more direct, and alarming effect is higher, improves vehicle safety, and preventing from reducing car door is effectively close the security hidden trouble just travelled to occur.
As preferably, described LCD display is also provided with the instruction hurdle of pointer LCD speed of a motor vehicle instruction, wherein pointer LCD speed of a motor vehicle instruction hurdle is located on the right of digital average speed indicator instruction hurdle, and pointer speed of a motor vehicle instruction display field size is less than digital average speed indicator instruction hurdle size.Improve the dual display instruction to speed of a motor vehicle display and check and correction effect.
The beneficial effects of the utility model are: solve that the wiring that prior art exists is complicated, number of sensors is more, controlling functions repeats, system reliability and maintainability is poor, cost is higher, harmony between each control system is poor, limit it on pure electric automobile, problem such as to apply.More accurately and reliably, security warning is high in drive speed display, and battery uses or charge capacity shows and water temperature display warning reflection is observed more effectively direct.
accompanying drawing explanation:
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the main TV structure schematic diagram of the utility model electronlmobil meter specially.
Fig. 2 is the backsight structural representation of the utility model electronlmobil meter specially.
Detailed description of the invention
In embodiment shown in Fig. 1, Fig. 2, a kind of electronlmobil meter specially, comprise meter housing, CAN control setup and LCD display control unit is provided with in instrument, LCD display 20 is arranged on the zone line of gauge panel 10, LCD display is provided with the digital average speed indicator instruction hurdle 21 of eye-catching big font, and back at the bottom of instrument case is provided with CAN grafting port 30.The digital average speed indicator instruction hurdle 21 of eye-catching big font is located at upper end central area in LCD display 20.LCD display control unit comprises DSP process chip and picture processing chip.LCD display is provided with the segmentation electricity display field 12 of indicating battery electric quantity change, and segmentation electricity display field becomes C-shaped to arrange, and C-shaped bottom head is provided with battery symbol display field 121, and segmentation electricity display field is arranged on the left side of LCD display.LCD display is provided with the segmentation water temperature display field 13 of indicating water temperature temperature traverse, and segmentation water temperature display field becomes anti-C-shaped to arrange, and C-shaped bottom head is provided with water temperature symbol display field 131, and segmentation water temperature display field is arranged on the right side of LCD display; What segmentation water temperature display field became symmetry status with segmentation electricity display field is arranged on position, LCD display both sides.Segmentation water temperature display field and segmentation electricity display field are combined into the segmentation display field of echelon form in position, LCD display both sides symmetric offset spread.Cold light source instruction row 16 are provided with in the outer space region of segmentation electricity display field and segmentation water temperature display field, the shape of cold light source instruction row 16 is consistent or close with the shape of segmentation electricity display field 12 and segmentation water temperature display field 13, and cold light source instruction row outside is provided with fault detection warning rail.Cold light source instruction row 16 are separately positioned on segmentation electricity display field 12, area of space position between segmentation water temperature display field 13 and fault detection warning rail.LCD display 20 is also provided with read clock, mileage total, mileage subtotal A, mileage subtotal B, gear display and display field.Gauge panel place above LCD display 20 is provided with row's vehicle and travels lamplight pointing hurdle 11, the fault detection warning rail of a row reflection vehicle working condition is respectively equipped with, the inner side place of segmentation electricity display field and segmentation water temperature display field difference two row fault detection warning rails in the gauge panel edge of the LCD display left and right sides.Fault detection warning rail comprises the left side fault detection warning rail 14 and right side fault detection warning rail 15 that are located at gauge panel 10 the right and left side respectively; Wherein, fault detection warning rail 14 is provided with battery failures, engine breakdown, fuel oil fault etc., and right side fault detection warning rail 15 is provided with ABS and detects warning, tire pressure detection warning and machine oil detection warning etc.Between the inner side and LCD display 20 of segmentation electricity display field 12 and segmentation water temperature display field 13, locus is respectively equipped with the arc curve display field 17 of reflection vehicle speed, the curve quantity of the speed of a motor vehicle higher arc curve 17 display warning is more, improves the safe driving warning function to driver.LCD display is provided with the car door instruction hurdle 18 of instruction Vehicular door state in central area, car door instruction hurdle be provided with car door be in safety shut-off state under closedown display, and car door is in the enabling display under open mode; Wherein close display state with the reflection of vehicular sideview vehicle, enabling display state overlooks vehicle reflection with vehicle.LCD display is also provided with the instruction hurdle of pointer LCD speed of a motor vehicle instruction, wherein pointer LCD speed of a motor vehicle instruction hurdle is located on the right of digital average speed indicator instruction hurdle, the gauge panel place that pointer-type speed of a motor vehicle instruction display field size is less than below digital average speed indicator instruction hurdle size LCD display 20 is provided with auxiliary display reminding hurdle 19, and auxiliary display reminding hurdle 19 comprises day on daytime portable lighter detection display, EPS detection display and electronic braking force detection display etc.Back 50 at the bottom of instrument case is only distributed with CAN grafting port 30 and electric power connecting port 40 these two kinds grafting ports be separated from each other, both improve the simplicity of vehicular meter wiring, turn improve the safety of vehicle cloth line control, reduce impact interference each other, improve vehicle display warning precision.Instrument drain pan portion 50, is furnished with buzzer phone, for important fault with acoustooptic form alerting drivers, submits drive safety to.According to the state of insulation information of high voltage power battery, reflection vehicle safety state grade in real time.Utilize the advantage that CAN transfer rate is high, real-time good, circuit is built simply, components and parts are few, further combined with special-use vehicle instrument DSP process chip and picture processing chip, achieve instrument and quick and precisely feed back each vitals real-time traffic information of vehicle, make navigating mate very clear to vehicle-state.This instrument eliminates conventional instrument and utilizes motor drive mechanism to realize the average speed indicator of speed of a motor vehicle display, and by the middle LCD display virtual digit display speed of a motor vehicle, structure is more simple, and real-time is better, and display is more directly perceived.
Although more employ the terms such as LCD display control unit, CAN control setup, CAN grafting port herein; But do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (10)
1. an electronlmobil meter specially, comprise meter housing, it is characterized in that: in instrument, be provided with CAN control setup and LCD display control unit, LCD display is arranged on the zone line of gauge panel, LCD display is provided with the digital average speed indicator instruction hurdle of eye-catching big font, and back at the bottom of instrument case is provided with CAN grafting port.
2. according to electronlmobil meter specially according to claim 1, it is characterized in that: the digital average speed indicator instruction hurdle of described eye-catching big font is located at upper end central area in LCD display.
3. according to electronlmobil meter specially according to claim 1, it is characterized in that: described LCD display control unit comprises DSP process chip and picture processing chip.
4. according to electronlmobil meter specially according to claim 1, it is characterized in that: described LCD display is provided with the segmentation electricity display field of indicating battery electric quantity change, segmentation electricity display field becomes C-shaped to arrange, C-shaped bottom head is provided with battery symbol display field, and segmentation electricity display field is arranged on the left side of LCD display.
5. according to electronlmobil meter specially according to claim 1, it is characterized in that: described LCD display is provided with the segmentation water temperature display field of indicating water temperature temperature traverse, segmentation water temperature display field becomes anti-C-shaped to arrange, C-shaped bottom head is provided with water temperature symbol display field, and segmentation water temperature display field is arranged on the right side of LCD display; What segmentation water temperature display field became symmetry status with segmentation electricity display field is arranged on position, LCD display both sides.
6. according to the electronlmobil meter specially described in claim 4 or 5, it is characterized in that: be provided with cold light source instruction row in the outer space region of segmentation electricity display field and segmentation water temperature display field, the shape of cold light source instruction row is consistent or close with the shape of segmentation electricity display field and segmentation water temperature display field, and cold light source instruction row outside is provided with fault detection warning rail.
7., according to electronlmobil meter specially according to claim 1, it is characterized in that: described LCD display is also provided with read clock, mileage total, mileage subtotal A, mileage subtotal B, gear display and display field.
8. according to electronlmobil meter specially according to claim 1, it is characterized in that: the gauge panel place above LCD display is provided with row's vehicle and travels lamplight pointing hurdle, the fault detection warning rail of a row reflection vehicle working condition is respectively equipped with, the inner side place of segmentation electricity display field and segmentation water temperature display field difference two row fault detection warning rails in the gauge panel edge of the LCD display left and right sides.
9. according to electronlmobil meter specially according to claim 1, it is characterized in that: described LCD display is provided with the car door instruction hurdle of instruction Vehicular door state in central area, car door instruction hurdle is provided with car door and is in closedown display under safety shut-off state, and car door is in the enabling display under open mode; Wherein close display state with the reflection of vehicular sideview vehicle, enabling display state overlooks vehicle reflection with vehicle.
10. according to the electronlmobil meter specially described in claim 1 or 2 or 3 or 4 or 5 or 7 or 8 or 9, it is characterized in that: the instruction hurdle described LCD display being also provided with the instruction of the pointer LCD speed of a motor vehicle, wherein pointer LCD speed of a motor vehicle instruction hurdle is located on the right of digital average speed indicator instruction hurdle, and pointer speed of a motor vehicle instruction display field size is less than digital average speed indicator instruction hurdle size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740117.3U CN204915316U (en) | 2015-09-23 | 2015-09-23 | Special instrument of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740117.3U CN204915316U (en) | 2015-09-23 | 2015-09-23 | Special instrument of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204915316U true CN204915316U (en) | 2015-12-30 |
Family
ID=54964481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520740117.3U Active CN204915316U (en) | 2015-09-23 | 2015-09-23 | Special instrument of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204915316U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521342A (en) * | 2017-07-14 | 2017-12-29 | 广州小鹏汽车科技有限公司 | A kind of liquid crystal instrument indicator lamp arrangement display methods and display panel |
| CN109130856A (en) * | 2018-08-23 | 2019-01-04 | 芜湖凯兴汽车电子有限公司 | A kind of automobile digital combination meter |
-
2015
- 2015-09-23 CN CN201520740117.3U patent/CN204915316U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521342A (en) * | 2017-07-14 | 2017-12-29 | 广州小鹏汽车科技有限公司 | A kind of liquid crystal instrument indicator lamp arrangement display methods and display panel |
| CN107521342B (en) * | 2017-07-14 | 2019-07-23 | 广州小鹏汽车科技有限公司 | A kind of liquid crystal instrument indicator light arrangement display methods and display panel |
| CN109130856A (en) * | 2018-08-23 | 2019-01-04 | 芜湖凯兴汽车电子有限公司 | A kind of automobile digital combination meter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102431556A (en) | Integrated driver early warning device based on vehicle-road cooperation | |
| CN203780414U (en) | Overtaking assistance system | |
| CN101966838B (en) | Lane departure warning system | |
| CN201463914U (en) | Combined meter of pure electric vehicle | |
| CN103264660B (en) | Safety warning system | |
| CN204915316U (en) | Special instrument of electric automobile | |
| CN105667400A (en) | Visual monitoring and alarming system for right front blind zone of vehicle | |
| TWI748863B (en) | Rear view safety warning device of vehicle | |
| CN102616236A (en) | Night-meeting safety control system | |
| CN104249657B (en) | One is overtaken other vehicles aid system | |
| CN104071076A (en) | Vehicle-mounted head-up display system and display method thereof | |
| CN106043298A (en) | Active safety early-warning control system of vehicle | |
| CN202896418U (en) | Vehicle right-front road condition monitoring device | |
| CN202138295U (en) | Fault alarming device for electric booster turning mechanism | |
| CN201741283U (en) | Remote monitoring and early warning system of motor vehicle | |
| CN201608826U (en) | Automobile omnibearing visual system | |
| CN203819050U (en) | Automobile combination instrument | |
| CN203046915U (en) | Automobile combination meter | |
| CN105620286A (en) | Electric car liquid crystal meter screen with GPS function | |
| CN205149653U (en) | Lane departure early warning system | |
| CN209813839U (en) | Fuel cell automobile intelligent cabin display system with turnover screen structure | |
| CN202986986U (en) | Car reversing scene front gear screen virtual display system | |
| CN110316130B (en) | Vehicle side safety distance display system | |
| CN201559592U (en) | Automobile-reversing indicator | |
| CN206327254U (en) | A kind of 360 degree of drivings blind area visual device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |