CN206367432U - Automobile innervation display lamp - Google Patents
Automobile innervation display lamp Download PDFInfo
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- CN206367432U CN206367432U CN201720048401.3U CN201720048401U CN206367432U CN 206367432 U CN206367432 U CN 206367432U CN 201720048401 U CN201720048401 U CN 201720048401U CN 206367432 U CN206367432 U CN 206367432U
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- control systems
- mcu control
- display lamp
- transceiver module
- bluetooth transceiver
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Abstract
The utility model proposes a kind of automobile innervation display lamp, it includes blue Tooth remote controller and dynamic display lamp, blue Tooth remote controller includes bluetooth transceiver module one, MCU control systems one and function button, bluetooth transceiver module one and MCU control systems one are connected with each other, and MCU control systems one and function button are connected with each other；Dynamic display lamp includes MCU control systems two, three Shaft fixed position modules, voltage conversion circuit and bluetooth transceiver module two, MCU control systems two are connected with each other with bluetooth transceiver module two, three Shaft fixed position modules, voltage conversion circuit are connected with MCU control systems two, and MCU control systems two are connected with the colored display driver element of 72 channel LEDs；Bluetooth transceiver module one is connected with bluetooth transceiver module two by Bluetooth signal；It is arranged on four wheel hubs of automobile, when wheel is rotated, and product can be luminous with rotating, and is respectively the colorful changes, four wheels simultaneous display such as red, green, blueness, yellow.
Description
Technical field
The utility model is related to automobile decoration technical field, and in particular to a kind of automobile innervation display lamp.
Background technology
Automobile exterior trim is on the premise of automobile function and structure itself is not changed, by installing or reequiping front and rear guarantor additional
The exterior trimming parts such as dangerous thick stick, big encirclements, deflector, the outward appearance of change automobile, so that automobile is more beautiful and fashion, to meet people
Aesthetic conceptions and individual demand.Mainly include：Car solar film is decorated；Automobile body film；Install the big encirclement of vehicle body additional；Flow plate and disturb
Flow plate decoration；Clearstory decoration；Car light is decorated；Underbody is decorated；Other exterior trimming parts (decorative wheel cover, wheel arc spike decoration, informer's dresses
Adorn, install bow light, vehicular rack, spare wheel cover, anticollision strip, ornamental strip additional：With the Side Protector panel on automobile, car is added
The aesthetic feeling of body side, is identical, durable is indeformable with vehicle body radian.Meanwhile, the vehicle body easily collided with during to door contact interrupter
Paint provides effectively protection).
Many car owners are keen on automotive hub install display lamp at present, when car starts, can warn pedestrian,
It can avoid scratching event, also car can be allowed more bright-coloured eye-catching.But current wheel hub lamp function is single, and aesthetics need
Improve.
Utility model content
The purpose of this utility model is to provide a kind of dynamic display lamp of automobile, and it is arranged on four wheel hubs of automobile, when
When wheel is rotated, product can be luminous with rotating, and is respectively the colorful changes such as red, green, blueness, yellow, four wheels are
Simultaneous display.
In order to solve the problems existing in background technology, the utility model is to use following technical scheme：A kind of automobile is used
Dynamic display lamp, it includes blue Tooth remote controller and dynamic display lamp, and blue Tooth remote controller is connected by Bluetooth signal with dynamic display lamp
Connect, wherein,
Described blue Tooth remote controller includes bluetooth transceiver module one, MCU control systems one and function button, bluetooth transmitting-receiving mould
Block one and MCU control systems one are connected with each other, and MCU control systems one and function button are connected with each other；
Described dynamic display lamp includes MCU control systems two, three Shaft fixed position modules, voltage conversion circuit, bluetooth transmitting-receiving
The channel LED of module two and 72 colour display driver element, MCU control systems two are connected with each other with bluetooth transceiver module two, three axles
Alignment system, voltage conversion circuit are connected with MCU control systems two, and the colour display of the channel LED of MCU control systems two and 72 is driven
Moving cell is connected；
Described bluetooth transceiver module one is connected with bluetooth transceiver module two by Bluetooth signal.
It is used as further improvement of the utility model；Described MCU control systems one use ST MCU microcontrollers.
It is used as further improvement of the utility model；Described MCU control systems two are using with ARM Cortex-M
The LPC1768 chips of core, and burning program interface is connected with MCU control systems two.
It is used as further improvement of the utility model；Described bluetooth transceiver module one, bluetooth transceiver module two are used
Bluetooth chip, and Bluetooth chip is respectively connected with Bluetooth chip burning mouthful.
It is used as further improvement of the utility model；Three described Shaft fixed position modules select to add for three number of axle words of positioning
Speed meter.
It is used as further improvement of the utility model；The colored display driver element of 72 described channel LEDs uses 24 passages
, the TLC5947LED driving chips of 12 PWM pulsewidth modulations with internal crystal oscillator.
It is used as further improvement of the utility model；Described function button increases comprising on ＆ off switch, mode selecting key, brightness
Plus key and brightness reduce key.
It is used as further improvement of the utility model；Described dynamic display lamp includes USB interface and serial communication interface,
And USB interface connects voltage conversion circuit and MCU control systems two respectively, serial communication interface is connected with MCU control systems two.
The utility model is mainly decoration function, when wheel of the bus is rotated, and dynamic display lamp can be luminous with rotating, point
Not Wei the change of the multiple color such as red, green, blueness, yellow, and multicolor displaying simultaneously, fixed pattern shows, allows rotation
The fixed pattern of wheel display, mainly realized by three Shaft fixed position modules.The pattern and color change of display are by bluetooth
Remote control control, four wheels display color and pattern are all products on simultaneous display, four wheels with blue Tooth remote controller
Automatic network-building is communicated, and different vehicle is separately controlled with different channels to distinguish.
After adopting the above technical scheme, the utility model has the advantages that：
Multiple color can be shown simultaneously, and fixed pattern can be formed on wheel of the bus, and pattern will not be with vapour
The rotation of car and change, function is more, is easy to control, and aesthetics is improved.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the theory diagram of embodiment provided by the utility model；
Fig. 2 is the circuit theory diagrams of blue Tooth remote controller in embodiment provided by the utility model；
Fig. 3 is the circuit theory diagrams of MCU control systems two in embodiment provided by the utility model；
Fig. 4 is the circuit theory diagrams of three Shaft fixed position modules in embodiment provided by the utility model；
Fig. 5 is the electricity of voltage conversion circuit, USB interface and serial communication interface in embodiment provided by the utility model
Road schematic diagram；
Fig. 6 is the circuit theory diagrams of bluetooth transceiver module two in embodiment provided by the utility model；
Fig. 7 is the circuit theory diagrams of embodiment intermediate range sequence replication interface provided by the utility model；
Fig. 8 is the circuit theory diagrams of the colored display driver element of 72 channel LEDs in embodiment provided by the utility model；
Reference：
1-blue Tooth remote controller；11-bluetooth transceiver module one；12-MCU control systems one；13-function button；
2-innervation display lamp；21-MCU control systems two；22-three Shaft fixed position modules；23-voltage conversion circuit；
24-bluetooth transceiver module two；25-72 channel LEDs colour display driver element.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and specifically
Embodiment, the utility model is further elaborated.It should be appreciated that embodiment described herein is only used
To explain the utility model, it is not used to limit the utility model.
Referring to Fig. 1, present embodiment uses following technical scheme：A kind of automobile innervation display lamp, it is included
Blue Tooth remote controller 1 and dynamic display lamp 2, blue Tooth remote controller 1 are connected by Bluetooth signal with dynamic display lamp 2, wherein,
Described blue Tooth remote controller 1 includes bluetooth transceiver module 1, MCU control systems 1 and function button 13, blue
Tooth transceiver module 1 is connected with each other with MCU control systems 1, and MCU control systems 1 and function button 13 are connected with each other；
Described dynamic display lamp 2 includes MCU control systems 2 21, three Shaft fixed position modules 22, voltage conversion circuit 23, indigo plant
The channel LED of tooth transceiver module 2 24 and 72 colour display driver element 25, MCU control systems 2 21 and bluetooth transceiver module 2 24
It is connected with each other, three Shaft fixed position modules 22, voltage conversion circuit 23 are connected with MCU control systems 2 21, MCU control systems 2 21
It is connected with the colored display driver element 25 of 72 channel LEDs；
Described bluetooth transceiver module 1 is connected with bluetooth transceiver module 2 24 by Bluetooth signal.
Referring to Fig. 2, Fig. 2 is the circuit theory diagrams of blue Tooth remote controller 1；The MCU control systems 1 of blue Tooth remote controller 1 are adopted
With ST MCU microcontrollers, function button 13 reduces comprising on ＆ off switch K1, mode selecting key K2, brightness increase key K3 and brightness
After key K4, upper electricity, the U2 of Bluetooth chip one can search for network automatic network-building, and the U1 of MCU main control chips one is ST MCU, on ＆ off switch K1,
Mode selecting key K2, brightness increase key K3 and brightness reduce tetra- buttons of key K4 and correspond to four kinds of functions respectively, are opened when pressing power supply
During crucial K1 buttons, the U1 of MCU main control chips one sends the instruction opened or closed and gives the U2 of Bluetooth chip one, and the U2 of Bluetooth chip one transmittings refer to
Make to the product in network, control bright, dark product, different colours change and pattern displaying etc..
Fig. 3-Fig. 8 is referred to, Fig. 3-Fig. 8 is the circuit theory diagrams of dynamic display lamp 2；
Such as Fig. 3, described MCU control systems 2 21 use the LPC1768 chip U4 with ARM Cortex-M kernels, and
The burning program interface (such as Fig. 7) of main control chip is connected with MCU control systems 2 21；
Such as Fig. 4, three described Shaft fixed position modules 22 select to add for the U6 of three number of axle word accelerometer one, three number of axle words of positioning
Two U7 of speed meter；
Such as Fig. 5, the main chip of described voltage conversion circuit 23 is decompression chip U5.
Such as Fig. 6, bluetooth transceiver module 2 24 uses the U8 of Bluetooth chip two, and the U8 of Bluetooth chip two is connected with Bluetooth chip burning
Record mouth CN5；
Such as Fig. 8, the colored display driver element 25 of 72 described channel LEDs uses TLC5947 chips.TLC5947 is TI (morals
State instrument) 24 passages that company releases, the LED drive chip of 12 PWM pulsewidth modulations with internal crystal oscillator provides for LED
Accurate constant current value, difference value between passage and chip only has ± 2%；The transmission rate of high speed, 3 cascades are used, and are driven
Dynamic LED total colouring pictorial patterns, are controlled by LPC1768 chips U4.
In present embodiment, master control IC is LPC1768 chips U4, ARM Cortex-M kernels, and low-power consumption is highly integrated
Spend, highest frequency 100Mhz, 512K Flash, MAC/USB/OTG/DMA/UART/CAN/SSP/SPI/I2C/ADC/PWM etc. are rich
Rich interface resource, is depressured chip U5, by the 7V-12V voltages of input, drops to 3.3V, powered to each chip and LED.CN4 is
LPC1768 chips U4 burning program interface, CN5 is the burning program interface of Bluetooth chip two, supports online updating.CN3 is
Serial communication interface, CN1 is USB interface, can with computer is online downloads, the U6 of three number of axle word accelerometer one, three number of axle words add
The speed meter number of axle word accelerometers of two U7 tri-, for positioning, position is determined when wheel is rotated, during figure aobvious for dynamic.X, Y, Z tri-
Axle directly exports analog quantity and gives LPC1768 chips U4.The U8 of Bluetooth chip two is both-way communication bluetooth module, with blue Tooth remote controller 1
It is in communication with each other, receives control signal and returned data information.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.
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 (8)
1. automobile innervation display lamp, it is characterised in that it includes blue Tooth remote controller and dynamic display lamp, blue Tooth remote controller passes through
Bluetooth signal is connected with dynamic display lamp, wherein,
Described blue Tooth remote controller includes bluetooth transceiver module one, MCU control systems one and function button, bluetooth transceiver module one
It is connected with each other with MCU control systems one, MCU control systems one and function button are connected with each other；
Described dynamic display lamp includes MCU control systems two, three Shaft fixed position modules, voltage conversion circuit, bluetooth transceiver module
Two and 72 colored display driver elements of channel LED, MCU control systems two are connected with each other with bluetooth transceiver module two, and three axles are positioned
System, voltage conversion circuit are connected with MCU control systems two, and the colour display driving of the channel LED of MCU control systems two and 72 is single
Member connection；
Described bluetooth transceiver module one is connected with bluetooth transceiver module two by Bluetooth signal.
2. automobile according to claim 1 innervation display lamp, it is characterised in that described MCU control systems one are used
ST MCU microcontrollers.
3. automobile according to claim 1 innervation display lamp, it is characterised in that described MCU control systems two are used
LPC1768 chips with ARM Cortex-M kernels, and burning program interface is connected with MCU control systems two.
4. automobile according to claim 1 is with dynamic display lamp, it is characterised in that described bluetooth transceiver module one, blue
Tooth transceiver module two uses Bluetooth chip, and Bluetooth chip is respectively connected with Bluetooth chip burning mouthful.
5. automobile according to claim 1 innervation display lamp, it is characterised in that described three Shaft fixed position modules selection is used
In three number of axle word accelerometers of positioning.
6. automobile according to claim 1 innervation display lamp, it is characterised in that described 72 channel LEDs colour display
Driver element is using 24 passages, 12 PWM pulsewidth modulations with internal crystal oscillator TLC5947LED driving chips.
7. automobile according to claim 1 innervation display lamp, it is characterised in that described function button includes switch
Key, mode selecting key, brightness increase key and brightness reduce key.
8. automobile according to claim 1 innervation display lamp, it is characterised in that described dynamic display lamp includes USB
Interface and serial communication interface, and USB interface connects voltage conversion circuit and MCU control systems two, serial communication interface respectively
It is connected with MCU control systems two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048401.3U CN206367432U (en) | 2017-01-13 | 2017-01-13 | Automobile innervation display lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048401.3U CN206367432U (en) | 2017-01-13 | 2017-01-13 | Automobile innervation display lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206367432U true CN206367432U (en) | 2017-08-01 |
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ID=59390658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720048401.3U Active CN206367432U (en) | 2017-01-13 | 2017-01-13 | Automobile innervation display lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN206367432U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733291A (en) * | 2019-10-10 | 2020-01-31 | 东风汽车有限公司 | rim system structure and control method thereof |
| CN113335432A (en) * | 2021-07-21 | 2021-09-03 | 安乃达驱动技术(上海)股份有限公司 | Electric bicycle instrument control system and method, circuit structure and instrument |
-
2017
- 2017-01-13 CN CN201720048401.3U patent/CN206367432U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733291A (en) * | 2019-10-10 | 2020-01-31 | 东风汽车有限公司 | rim system structure and control method thereof |
| CN110733291B (en) * | 2019-10-10 | 2021-06-04 | 东风汽车有限公司 | Rim system structure and control method thereof |
| CN113335432A (en) * | 2021-07-21 | 2021-09-03 | 安乃达驱动技术(上海)股份有限公司 | Electric bicycle instrument control system and method, circuit structure and instrument |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Longxi Longcheng Street Community Garden Road third industrial zone, Longgang District of Shenzhen City, Guangdong province 518000 21 building first layer to the fifth layer, 34 layer first to second layers, building 37 Patentee after: Shenzhen duck Bernhard technology Limited by Share Ltd Address before: Longxi Longcheng Street Community Garden Road third industrial zone, Longgang District of Shenzhen City, Guangdong province 518000 21 building first layer to the fifth layer, 34 layer first to second layers, building 37 Patentee before: Shenzhen Bestek Electronics Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |