CN107433900A - A kind of automobile instrument panel - Google Patents
A kind of automobile instrument panel Download PDFInfo
- Publication number
- CN107433900A CN107433900A CN201710715359.0A CN201710715359A CN107433900A CN 107433900 A CN107433900 A CN 107433900A CN 201710715359 A CN201710715359 A CN 201710715359A CN 107433900 A CN107433900 A CN 107433900A
- Authority
- CN
- China
- Prior art keywords
- processor
- power supply
- light sensor
- backlights
- electrically connected
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
- B60Q3/16—Circuits; Control arrangements
- B60Q3/18—Circuits; Control arrangements for varying the light intensity
Abstract
The present invention relates to technical field of automobile accessories, more particularly to a kind of automobile instrument panel.A kind of automobile instrument panel of the present invention, including：Housing, the revolution counter being arranged in order on housing and speedometer, the display screen between revolution counter and speedometer, correspond respectively to three backlights that revolution counter, speedometer and display screen are set and the backlight lamp control component being electrically connected with three backlights；Backlight lamp control component includes：Digital adjustable resistance device, power supply, processor and light sensor；Three backlights compose in parallel backlight module, digital adjustable resistance device, power supply and backlight module time series connection, the control terminal of digital adjustable resistance device is electrically connected with processor, processor is electrically connected with light sensor, processor and light sensor are electrically connected with the power supply, the brightness of backlight can be adjusted by light sensor induced environment light and according to ambient brightness, lifts Consumer's Experience.
Description
Technical field
The present invention relates to technical field of automobile accessories, more particularly to a kind of automobile instrument panel.
Background technology
With the development of science and technology automobile has also been popularized in China, automobile instrument panel is a kind of common auto parts machinery, existing
The brightness of backlight in some automobile instrument panels can not be adjusted, and Consumer's Experience is poor.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of automobile instrument panel, can adjust backlight according to ambient brightness
Brightness, lifted Consumer's Experience.Meanwhile present invention also offers a kind of backlight lamp control component of automobile instrument panel and its manufacture
Technique.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of automobile instrument panel, including：Housing, set
In the revolution counter and speedometer, the display screen between the revolution counter and speedometer, difference that are arranged in order on the housing
Three backlights being set corresponding to the revolution counter, speedometer and display screen and it is electrically connected with three backlights
Backlight lamp control component；
The backlight lamp control component includes：Digital adjustable resistance device, power supply, processor and light sensor；
Three backlights compose in parallel backlight module, and digital adjustable resistance device, power supply and the backlight module are gone here and there successively
Connection, the control terminal of the digital adjustable resistance device are electrically connected with the processor, the processor and the light sensing
Device is electrically connected with, and the processor and the light sensor are electrically connected with the power supply.
The automobile instrument panel also includes multiple indicator lamps on the housing.
The glow color of three backlights is different.
A kind of backlight lamp control component of automobile instrument panel, for the backlight in controller dial plate, including it is digital can
Adjust resistor, power supply, processor and light sensor；Three backlights compose in parallel backlight module, digital adjustable resistance
Device, power supply and backlight module are sequentially connected in series, and control terminal and the processor of digital adjustable resistance device are electrically connected with, processor with
Light sensor is electrically connected with, and processor and light sensor are electrically connected with the power supply；Digital adjustable resistance device, power supply,
Processor and light sensor are in together in a package body.
A kind of manufacturing process of the backlight lamp control component of automobile instrument panel, step are as follows：
1., construction and shaping
Backlight lamp control component, for the backlight in controller dial plate, including digital adjustable resistance device, power supply, processor,
And light sensor；Three backlights compose in parallel backlight module, digital adjustable resistance device, power supply and backlight module according to
Secondary series connection, the control terminal of digital adjustable resistance device are electrically connected with processor, and processor is electrically connected with light sensor, place
Reason device and light sensor are electrically connected with the power supply；Digital adjustable resistance device, power supply, processor and light sensor
It is in together in a package body；
Digital adjustable resistance device, power supply, processor and light sensor are prepared according to prior art；
Casing is encapsulated, is square box-like, there is a top surface to be packaged, overall material is to be easy to the copper coin of radiating；
2., encapsulation cabinet exterior pretreatment
Pretreatment fluid, directly drying after spraying terminates are sprayed to the outer wall for encapsulating casing；
The component of pretreatment fluid is：30 parts of water-based acrylic resin, 10 parts of Ludox, 5 parts of dispersant, 7 parts of chlorinated paraffin, benzophenone
15 parts, 3 parts of methanol, 2 parts of pyrazosulfuron, 1 part of phospholipid acid choline；
3., assembling
Digital adjustable is hindered into device, power supply, processor and light sensor according to electrical principle construction to connect, then
Put it into encapsulation casing, finally seal top surface.
Advantage for present invention is with effect：
1）, the present invention a kind of automobile instrument panel, including：Housing, the revolution counter being arranged in order on the housing and speed per hour
Table, the display screen between the revolution counter and speedometer, correspond respectively to the revolution counter, speedometer and display screen and set
Three backlights put and the backlight lamp control component being electrically connected with three backlights；The backlight lamp control component
Including：Digital adjustable resistance device, power supply, processor and light sensor；Three backlights compose in parallel backlight mould
Block, digital adjustable resistance device, power supply and the backlight module are sequentially connected in series, the control terminal of the digital adjustable resistance device
It is electrically connected with the processor, the processor is electrically connected with the light sensor, the processor and the light
Inductor is electrically connected with the power supply, can adjust backlight by light sensor induced environment light and according to ambient brightness
Brightness, lifted Consumer's Experience.
2）, a kind of the backlight lamp control component and its manufacturing process of automobile instrument panel, product structure design is reasonable, pass through by
Digital adjustable resistance device, power supply, processor and light sensor are placed in a package body, so as to avoid
Dust and pollute air entrance and cause device to damage.By copper encapsulation casing heat caused by component can be made rapid
Distribute.Condensation easily is produced in the outer wall of encapsulation casing when component radiates, therefore, if handling not in time, encapsulates casing
Outer wall be easily corroded.The present invention during fabrication, by being pre-processed to encapsulation cabinet exterior, is formed so as to its outer wall
Water-repellent layer, condensation is not likely to produce, avoids it from being corroded.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structure chart of automobile instrument panel of the present invention；
Fig. 2 is a kind of circuit diagram of the backlight lamp control component of automobile instrument panel of the present invention；
In figure：Housing 1, revolution counter 2, speedometer 3, display screen 4, backlight 5, backlight lamp control component 6, digital adjustable resistance
Device 61, power supply 62, processor 63, light sensor 64, backlight module 31.
Embodiment
Embodiment 1
Fig. 1 to Fig. 2 is referred to, the present invention provides a kind of automobile instrument panel, including：Housing 1, arranged successively on the housing 1
The revolution counter 2 and speedometer 3 of row, the display screen 4 between the revolution counter 2 and speedometer 3, correspond respectively to the rotating speed
Three backlights 5 that table 2, speedometer 3 and display screen 4 are set and the backlight control with three electric connections of backlights 5
Component 6 processed；
The backlight lamp control component 6 includes：Digital adjustable resistance device 61, power supply 62, processor 63 and light sensor
64；
Three backlights 5 compose in parallel backlight module 31, digital adjustable resistance device 61, power supply 62 and the backlight mould
Block 31 is sequentially connected in series, and the control terminal of the digital adjustable resistance device 61 is electrically connected with the processor 63, the processor
63 are electrically connected with the light sensor 64, and the processor 63 and the light sensor 64 are electrical with the power supply 62
Connection.
Specifically, the automobile instrument panel also includes multiple indicator lamps 7 on the housing 1.
Specifically, the glow color of three backlights 5 is different.
Specifically, the present invention can be by light sensor induced environment light, the difference by processor according to ambient brightness
Different control signals is provided to digital adjustable resistance device 61, changes the resistance of the digital adjustable resistance device 61,
The brightness of backlight is adjusted, lifts Consumer's Experience.
Embodiment 2
A kind of manufacturing process of the backlight lamp control component of automobile instrument panel, step are as follows：
1., construction and shaping
Backlight lamp control component, for the backlight in controller dial plate, including digital adjustable resistance device, power supply, processor,
And light sensor；Three backlights compose in parallel backlight module, digital adjustable resistance device, power supply and backlight module according to
Secondary series connection, the control terminal of digital adjustable resistance device are electrically connected with processor, and processor is electrically connected with light sensor, place
Reason device and light sensor are electrically connected with the power supply；Digital adjustable resistance device, power supply, processor and light sensor
It is in together in a package body；
Digital adjustable resistance device, power supply, processor and light sensor are prepared according to prior art；
Casing is encapsulated, is square box-like, there is a top surface to be packaged, overall material is to be easy to the copper coin of radiating；
2., encapsulation cabinet exterior pretreatment
Pretreatment fluid, directly drying after spraying terminates are sprayed to the outer wall for encapsulating casing；
The component of pretreatment fluid is：30 parts of water-based acrylic resin, 10 parts of Ludox, 5 parts of dispersant, 7 parts of chlorinated paraffin, benzophenone
15 parts, 3 parts of methanol, 2 parts of pyrazosulfuron, 1 part of phospholipid acid choline；
3., assembling
Digital adjustable is hindered into device, power supply, processor and light sensor according to electrical principle construction to connect, then
Put it into encapsulation casing, finally seal top surface.
The present invention is not limited to above-described embodiment, and embodiment is exemplary, it is intended to for explaining the present invention, and can not
It is interpreted as limitation of the present invention.
Claims (3)
- A kind of 1. automobile instrument panel, it is characterised in that including：Housing（1）, located at the housing（1）On the rotating speed that is arranged in order Table（2）And speedometer（3）, positioned at the revolution counter（2）And speedometer（3）Between display screen（4）, correspond respectively to described turn Fast table（2）, speedometer（3）And display screen（4）Three backlights set（5）And with three backlights（5）Electrically connect The backlight lamp control component connect（6）；The backlight lamp control component（6）Including：Digital adjustable hinders device（61）, power supply（62）, processor（63）, Yi Jiguang Line inductor（64）；Three backlights（5）Compose in parallel backlight module（31）, the digital adjustable resistance device（61）, power supply（62）、 And backlight module（31）It is sequentially connected in series, the digital adjustable hinders device（61）Control terminal and the processor（63）Electrically connect Connect, the processor（63）With the light sensor（64）It is electrically connected with, the processor（63）With the light sensor （64）With the power supply（62）It is electrically connected with.
- 2. automobile instrument panel as claimed in claim 1, it is characterised in that also include being located at the housing（1）On multiple fingers Show lamp（7）.
- 3. automobile instrument panel as claimed in claim 1, it is characterised in that three backlights（5）Glow color it is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710715359.0A CN107433900A (en) | 2017-08-20 | 2017-08-20 | A kind of automobile instrument panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710715359.0A CN107433900A (en) | 2017-08-20 | 2017-08-20 | A kind of automobile instrument panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107433900A true CN107433900A (en) | 2017-12-05 |
Family
ID=60461424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710715359.0A Pending CN107433900A (en) | 2017-08-20 | 2017-08-20 | A kind of automobile instrument panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107433900A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197108A (en) * | 2006-12-08 | 2008-06-11 | 鸿富锦精密工业（深圳）有限公司 | LED control circuit |
| CN101751875A (en) * | 2008-12-12 | 2010-06-23 | 深圳Tcl新技术有限公司 | Liquid crystal display with adjustable backlight and implementation method thereof |
| CN201777209U (en) * | 2010-09-16 | 2011-03-30 | 山东申普汽车控制技术有限公司 | Electric automobile instrument integration management system with battery pack on-line management function |
| CN202871260U (en) * | 2012-08-30 | 2013-04-10 | 飞亚达（集团）股份有限公司 | Backlight adjustment circuit |
| CN204323073U (en) * | 2014-12-12 | 2015-05-13 | 徐州九龙电子工业有限公司 | Vehicular meter shell |
-
2017
- 2017-08-20 CN CN201710715359.0A patent/CN107433900A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197108A (en) * | 2006-12-08 | 2008-06-11 | 鸿富锦精密工业（深圳）有限公司 | LED control circuit |
| CN101751875A (en) * | 2008-12-12 | 2010-06-23 | 深圳Tcl新技术有限公司 | Liquid crystal display with adjustable backlight and implementation method thereof |
| CN201777209U (en) * | 2010-09-16 | 2011-03-30 | 山东申普汽车控制技术有限公司 | Electric automobile instrument integration management system with battery pack on-line management function |
| CN202871260U (en) * | 2012-08-30 | 2013-04-10 | 飞亚达（集团）股份有限公司 | Backlight adjustment circuit |
| CN204323073U (en) * | 2014-12-12 | 2015-05-13 | 徐州九龙电子工业有限公司 | Vehicular meter shell |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171205 |