CN2837140Y - Vehicular wireless controller arranged on automobile steering wheel - Google Patents
Vehicular wireless controller arranged on automobile steering wheel Download PDFInfo
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- CN2837140Y CN2837140Y CN 200520072884 CN200520072884U CN2837140Y CN 2837140 Y CN2837140 Y CN 2837140Y CN 200520072884 CN200520072884 CN 200520072884 CN 200520072884 U CN200520072884 U CN 200520072884U CN 2837140 Y CN2837140 Y CN 2837140Y
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- wireless controller
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Abstract
The utility model relates to a vehicular wireless controller which is arranged on a steering wheel of an automobile. The utility model is composed of an outer shell, an address coding chip matched with the reception of controlled equipment, a control press key, a carrier frequency transmitting drive circuit, etc., wherein an electronic switch of the press key is connected to an input terminal of a press key coding chip, the address coding chip is connected with an output terminal of the press key coding chip, and the address coding chip is connected to the transmitting drive circuit through the carrier frequency. The press key is provided with 5 to 7 keys which are an affirmation key, a menu key, two direction keys, a delete and hanging-up key, or a basic function keys added with a sound recording key and a multiplexing key.
Description
One, technical field
The utility model relates to a kind of bearing circle wireless controller or remote controller of being used to control electronic machines such as communication that is installed in bearing circle or automotive interior.
Two, background technology
In recent years, the automobile electronics market scale enlarges day by day, and the application of vehicle electronics deepens continuously.Statistics shows that China automotive electronic industry scale reached 43,300,000,000 yuan in 2004, estimated that China's electronic industry scale in 2005 will reach 60,000,000,000 yuan.
Automobile is except as the vehicle, and safe, the comfortable and complete amusement communication function of driving obtains the attention of industry just gradually.Increasing automobile has been installed vehicular radioph, and equipment such as automobile-used sound equipment, the utility model are exactly by at bearing circle or automotive interior wireless controller being installed, being realized the control to car phone, auto audio equipment.
Though controller wireless or infrared, Bluetooth technology extensively adopts, as representative type based on the ED5026/ED5027 Multi-Channel Infrared Remote Control System, and for example bluetooth cellular phone is also extensively approved on market, the remote control circuit of radio frequency also is widely used circuit, however, prior art fails to solve more needs the problem paid attention to when driving a car: can be very easily come device that electronic machines such as communication are controlled with limbs.That is to say that finish control with a kind of action extremely simply and easily, this device is very important to the automobile driver.
Three, summary of the invention
The utility model purpose is: a kind of automobile wireless controller is provided, especially be installed in the wireless controller that is used to control electronic machines such as communication of bearing circle or automotive interior, by this device, the motorist can the handled easily car phone and equipment such as sound equipment, especially design has simple key-press layout and setting, can conveniently control relevant vehicle electronics.The utility model purpose also is to provide a kind of nonshared control unit that can separate with mobile phone or electronic machine, pass through less radio-frequency or infrared, bluetooth formation control information passage with controlled device, the utility model can be realized the onboard wireless phone, the control of vehicle electronics such as auto audio equipment and communication facilities.The utility model especially provides a kind of wireless controller key arrangement and function design.
The utility model purpose is to realize like this, be arranged on the onboard wireless controller of vehicle steering, comprise shell, with the launching code chip of controlled device coupling, keyboard-coding chip and control button, emission driving circuit constitute, the button electronic switch is connected to the input end of keyboard-coding chip, the geocoding chip is connected the mouth of keyboard-coding chip, and the geocoding chip is connected to the emission driving circuit by carrier frequency.It is characterized in that button is to have five to seven keys, promptly comprise acknowledgement key (calling/play button), Menu key, both direction key, delete key (hanging up/stop key) and basic function keys such as record button and multiplexing key, and all buttons can be controlled by multiplexing other functions that realize.
Button is by a ring-type or semicircle shape layout, and acknowledgement key places remarkable position, other key around or with semicircular ring around.
The controller of especially semicircle shell is close to modes such as bearing circle binding and fixedly mounts, certainly the utility model comprises radio frequency or multiple wireless transmission mode infrared, bluetooth, and other function design receiving terminal and communication are not emphasis of the present utility model.
The definition of the utility model button five to six keys is acknowledgement key, Menu key, both direction key, delete key.Can be equipped with a multiplexing key or a record button in addition.
Menu key, promptly the Menu key is mainly used in and starts the MMI menu; Directly start the phone directory menu; Multiplexing function: suggestion is designed to start the pairing of BT equipment; Start/close quiet (Mute) function in the communication process.Directionkeys 1, promptly UP ↑ (going up directionkeys) two of acknowledgement keys, delete key communication process are applied to increase volume, consider intuitively to use directionkeys upwards, also can use " ← " LeftArrow.Multiplexing function: the MMI menu upwards rolls and consults; Phone directory recording upwards rolls and consults; Under a certain definition status, import 0 ~ 9 numeral (referring to Fig. 2 definition);
Communication process is applied to reduce volume, considers intuitively to use downward directionkeys, also can use " → " LeftArrow.Multiplexing function: the MMI menu rolls downwards and consults; Phone directory recording rolls downwards and consults; Input 0 ~ 9 numeral (referring to Fig. 2 definition);
Acknowledgement key Ok;
Receive calls; Outbound calling.Play music; Multiplexing function: long button starts the (phonetic dialing: name/digit dialling) of VR function
Delete key, i.e. C (deletion/backspace key Cancel/Delete); Kill-call; Deletion; Stop to play music; Return the last layer menu.Multiplexing function: start quiet (Mute)
⊙ (record button Record);
Start/stop the communication process sound-recording function.Multiplexing function: the Idle state is selected this button to carry out function to switch, but makes up and down arrow keys input digit 0 ~ 9 (referring to Fig. 2 definition).
This utility model possesses following major control function:
1) music receives calls/plays;
2) outbound calling;
3) kill-call/stop to play music;
4) start Bluetooth communication;
5) start speech recognition;
6) start/stop the calling record function;
7) In Call increases/reduces;
8) delete or return previous action;
9) communication process starts/closes mute function;
10) the low electric weight of controller self-contained battery is reported to the police;
11) possesses the input digit function;
12) systemic-function is provided with etc.
13) the 7th multiplexing application of key is as modes such as conversion and control.
The realization of the utility model radio communication is a prior art: the utility model controller is a unidirectional emission, needs receiving terminal and cooperates practical.Receiving terminal and communication are not innovations of the present utility model.The user can and realize that factor such as complexity select suitable signalling methods according to technology, and communication commonly used has bluetooth (BlueTooth), infrared and less radio-frequency or the like.
The utility model characteristics are: button is simply clear, and is easy for operation; Control can be reliably finished, most of vehicle electronicss and communication facilities or other electric equipmenies can be controlled; In the short range wireless transmission mode; Realize multi-functional by keypress function multiplexing.Realization is to the onboard wireless phone, the control of vehicle electronics such as auto audio equipment and communication facilities.Making the motorist can be easily easily realize dialing by this bearing circle wireless controller mode receives calls, regulates volume and carry out feature operation such as menu.Improved comfort feature, the traveling comfort of chaufeur when using electronic machine, thereby the safety of driving is provided.
Because this controller uses wireless mode, can be installed in bearing circle or other suitable positions, has made things convenient for the operation of chaufeur, has improved the safety of driving preferably.
Four, description of drawings
Fig. 1 is the utility model automobile wireless (bearing circle) controller schematic layout pattern
Fig. 2 is another schematic appearance of the utility model automobile wireless (bearing circle) controller
Fig. 3 is the utility model controller radiating portion circuit diagram
Fig. 4 is and the cooresponding acceptor circuit figure of the utility model radiating portion circuit
Five, the specific embodiment
Layout and functional planning shown in Fig. 1,2 key arrangements, looping and semi-circular distribution respectively.Function setting and multiplexing functions are with above-mentioned.
And all buttons can be controlled by multiplexing other functions that realize.This realizes than being easier to: as by continuous page turning, promptly mode such as click twice continuously, or carry out under the condition that menu is selected.
The both direction key adds a multiplexing key (record button) and is used to produce the 9-10 similar to mobile phone digital control (0-9), or finishes 0-9 digital distribution with the 7th key.
1) designs widely used six press keys, can realize basic controllable function;
2), especially pay close attention to critical function, as calling/broadcast etc. according to application demand;
3) press simple, understandable, the easy note of key definition;
4) key arrangement is succinct, visual good.
5) possesses the emission state indicator lamp;
6) the button design pays attention to considering hommization, comfortable feel;
7) the automobile steering panel surface can be fixed on, definitely the handling of bearing circle can not be influenced;
8) keypress function reusable can be used to control car phone and other vehicle electronic devices.；
Shown in Figure 3, launching code is made of specific coder CD4532 and chip PT2262, and the coding chip of launching code chip and reception mates, and the control button is that SW1-6, this circuit are made of the radio-frequency transmissions driving circuit, and the fundamental frequency of radio frequency is 315M.Fig. 4 is and the cooresponding acceptor circuit of Fig. 3.
Shell is the semicircle shape that is bundled in bearing circle.
Claims (3)
1, is arranged on the onboard wireless controller of vehicle steering, comprise shell, receive the geocoding chip that mates with controlled device, formations such as control button, carrier frequency emission driving circuit, the button electronic switch is connected to the input end of keyboard-coding chip, the geocoding chip is connected the mouth of keyboard-coding chip, and the geocoding chip is connected to the emission driving circuit by carrier frequency; It is characterized in that button is to have five to seven keys, comprises acknowledgement key, Menu key, both direction key, deletes hang-up key or adds record button and the basic function key of multiplexing key.
2,, it is characterized in that button passes through a ring-type or semicircle shape layout, and acknowledgement key places remarkable position by the described onboard wireless controller of claim 1.
3,, it is characterized in that shell is the semicircle shape that is bundled in vehicle steering by the described onboard wireless controller of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520072884 CN2837140Y (en) | 2005-06-10 | 2005-06-10 | Vehicular wireless controller arranged on automobile steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520072884 CN2837140Y (en) | 2005-06-10 | 2005-06-10 | Vehicular wireless controller arranged on automobile steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2837140Y true CN2837140Y (en) | 2006-11-15 |
Family
ID=37391622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520072884 Expired - Lifetime CN2837140Y (en) | 2005-06-10 | 2005-06-10 | Vehicular wireless controller arranged on automobile steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2837140Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957311A (en) * | 2014-04-04 | 2014-07-30 | 广东翼卡车联网服务有限公司 | Steering wheel controller and control method thereof |
| CN104554081A (en) * | 2014-11-13 | 2015-04-29 | 浙江吉利汽车研究院有限公司 | Reusing control method for keys on steering wheel |
| CN107544295A (en) * | 2016-06-29 | 2018-01-05 | 单正建 | A kind of control method of automobile equipment |
| CN108162913A (en) * | 2017-12-25 | 2018-06-15 | 潍柴动力股份有限公司 | A kind of long-range car locking emergency release method and device |
| CN112606687A (en) * | 2020-12-21 | 2021-04-06 | 武汉格罗夫氢能汽车有限公司 | Control method of fuel cell hydrogen energy automobile steering wheel control key system |
-
2005
- 2005-06-10 CN CN 200520072884 patent/CN2837140Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957311A (en) * | 2014-04-04 | 2014-07-30 | 广东翼卡车联网服务有限公司 | Steering wheel controller and control method thereof |
| CN104554081A (en) * | 2014-11-13 | 2015-04-29 | 浙江吉利汽车研究院有限公司 | Reusing control method for keys on steering wheel |
| CN107544295A (en) * | 2016-06-29 | 2018-01-05 | 单正建 | A kind of control method of automobile equipment |
| CN108162913A (en) * | 2017-12-25 | 2018-06-15 | 潍柴动力股份有限公司 | A kind of long-range car locking emergency release method and device |
| CN112606687A (en) * | 2020-12-21 | 2021-04-06 | 武汉格罗夫氢能汽车有限公司 | Control method of fuel cell hydrogen energy automobile steering wheel control key system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150610 Granted publication date: 20061115 |