CN202294313U - Connection way of automobile combined instrument and automobile auxiliary instrument - Google Patents
Connection way of automobile combined instrument and automobile auxiliary instrument Download PDFInfo
- Publication number
- CN202294313U CN202294313U CN2011204123483U CN201120412348U CN202294313U CN 202294313 U CN202294313 U CN 202294313U CN 2011204123483 U CN2011204123483 U CN 2011204123483U CN 201120412348 U CN201120412348 U CN 201120412348U CN 202294313 U CN202294313 U CN 202294313U
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- Prior art keywords
- instrument
- automobile
- additional instrument
- additional
- combination
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Abstract
The utility model discloses a connection way of an automobile combined instrument and an automobile auxiliary instrument; the utility model is characterized in that: in the connection way, an automobile body controller is respectively connected to the combined instrument and the auxiliary instrument; after being transmitted to the combined instrument, input signals of an engine module and a hand brake are further transmitted to the auxiliary instrument; and a buzzer is only disposed in the combined instrument. The connection way has the advantages that: 1. cost for adding the auxiliary instrument is reduced furthest; 2. normal functions of the combined instrument and the auxiliary instrument are not influenced; and 3. the buzzer is disposed in the combined instrument, so that the position of the auxiliary instrument is not influenced by the effective distance of buzzer warning tone, and the arrangement is more flexible.
Description
Technical field
The utility model relates to auto meter, the connection mode of particularly a kind of automobile combination meter and additional instrument.
Background technology
Along with the continuous development of auto-industry, the customer not only requires increasingly high to the traveling comfort of automobile, and the demand of the personalization of automobile is also being promoted day by day, particularly to the personalized requirement of automotive trim.
Gauge panel through at car adds additional instrument, beautifies the interior trim of automobile, and promoting its individual character becomes a kind of trend.Generally be with about turn to, parking brake, Reverse Sensor indication moves to additional instrument from combination instrument and shows, and these functions need the alarm sound prompting, so need add that on additional instrument buzzer phone sends alarm sound.And in the combination instrument because car door does not close, key does not pull out, lampet does not close, alarm sounds such as low oil pressure also need have the buzzer phone prompting of sounding.Combination instrument and additional instrument all are provided with buzzer phone, have caused the waste of components and parts, have increased productive costs simultaneously.
The connection mode of a kind of automobile combination meter and additional instrument is provided, and reducing the cost that increases additional instrument to the full extent is the problem that prior art need solve.
The utility model content
The utility model technical matters to be solved is, the connection mode of a kind of automobile combination meter and additional instrument is provided, and is reduced in the cost that increases additional instrument on the basis of combination instrument to the full extent.
For achieving the above object, the technical scheme of the utility model is that the connection mode of a kind of automobile combination meter and additional instrument is characterized in that: described connection mode is that car body controller is connected respectively to combination instrument and additional instrument; After the incoming signal of engine block and parking brake is given combination instrument, pass to additional instrument again; Buzzer phone only is set in combination instrument, thereby utilizes the buzzer phone in the combination instrument that the alarm message in the additional instrument is reported to the police, reduce production costs.
Be the total wire joint of CAN between described combination instrument and the additional instrument, thereby make that the demonstration of additional instrument is timely more, accurate.
Be provided with left and right sides turning indicator, parking brake indicator lamp, Reverse Sensor indication in the described additional instrument, discharge and recharge indicator lamp, these indicator lamps are moved to additional instrument after, the space of simplifying combination instrument, more attractive in appearance.
Described combination instrument receives the incoming signal of engine block and parking brake and judges, converts the CAN signal again into and passes to the demonstration that additional instrument carries out indicator lamp, is not provided with decision circuitry in the additional instrument, thereby a nearly step has been reduced productive costs.
The connection mode of a kind of automobile combination meter and additional instrument, owing to adopt above-mentioned connection mode, this mode has the following advantages: 1, reduce the cost that increases additional instrument to the full extent; 2, do not influence the normal function of combination instrument, additional instrument; 3, because buzzer phone is located in the combination instrument, and the position of additional instrument does not receive the influence of buzzer phone prompt tone active distance, its layout is more flexible.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation;
Fig. 1 is a kind of automobile combination meter of the utility model and the block diagram that is connected of the connection mode of additional instrument;
Fig. 2 is that Reverse Sensor in the connection mode of a kind of automobile combination meter of the utility model and additional instrument, left and right sides diversion signal transmit block diagram;
The signal that discharges and recharges indicator lamp in the connection mode of Fig. 3 for a kind of automobile combination meter of the utility model and additional instrument transmits block diagram;
Fig. 4 is the transmission block diagram of parking brake signal in the connection mode of a kind of automobile combination meter of the utility model and additional instrument;
In Fig. 1-4,1, combination instrument; 2, additional instrument; 3, car body controller; 4, engine block; 5, parking brake.
The specific embodiment
As shown in Figure 1, the utility model is that car body controller 3 is connected respectively to combination instrument 1 and additional instrument 2; The incoming signal of engine block 4 and parking brake 5 gives behind the combination instrument 1, passes to additional instrument 2 again; Only in combination instrument 1, buzzer phone is set, thereby utilizes the buzzer phone in the combination instrument 1 that the alarm message in the additional instrument 2 is reported to the police, reduce production costs.
Be the total wire joint of CAN between combination instrument 1 and the additional instrument 2, thereby make that the demonstration of additional instrument is timely more, accurate.Be provided with left and right sides turning indicator, parking brake indicator lamp, Reverse Sensor indication in the additional instrument 2, discharge and recharge indicator lamp, these indicator lamps are moved to additional instrument 2 after, the space of simplifying combination instrument 1, more attractive in appearance.
For Reverse Sensor; For making sound and bell character synchronous; Need combination instrument 1 and additional instrument 2 to receive the Reverse Sensor signal of sending from car body controller 3 simultaneously, left and right sides turn sign, just combination instrument 1 does not show Reverse Sensor symbol and distance; Only drive the buzzing sound that buzzer phone sends respective frequencies according to the Reverse Sensor signal, make Reverse Sensor on the additional instrument 2 show with combination instrument 1 on ring buzzing alarm sound reach synchronous.
The charge-discharge circuit of combination instrument 1 discharges and recharges indicator lamp according to judging light from the incoming signal of engine block 4 and engine speed; And convert thereof into cooresponding C A n-signal and send on the CA N network, additional instrument 2 receives this signal and determines whether lighting and discharge and recharge indicator lamp.The incoming signal of parking brake 5 also is that combination instrument 1 is judged according to incoming signal and should be or not be lighted the parking brake indicator lamp, and converts thereof into corresponding C A n-signal and send on the C A N network, and additional instrument 2 receives this signal and determines whether lighting the parking brake indicator lamp.
Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the concrete realization of the utility model does not receive the restriction of aforesaid way; As long as the various improvement of having adopted the utility model technical scheme to carry out; Or directly apply to other occasion without improvement, all within the protection domain of the utility model.
Claims (4)
1. the connection mode of automobile combination meter and additional instrument, it is characterized in that: described connection mode is that car body controller (3) is connected respectively to combination instrument (1) and additional instrument (2); After the incoming signal of engine block (4) and parking brake (5) is given combination instrument (1), pass to additional instrument (2) again; Only in combination instrument (1), buzzer phone is set.
2. the connection mode of a kind of automobile combination meter according to claim 1 and additional instrument is characterized in that: be the total wire joint of CAN between described combination instrument (1) and the additional instrument (2).
3. the connection mode of a kind of automobile combination meter according to claim 1 and 2 and additional instrument is characterized in that: be provided with left and right sides turning indicator, parking brake indicator lamp, Reverse Sensor indication in the described additional instrument (2), discharge and recharge indicator lamp.
4. the connection mode of a kind of automobile combination meter according to claim 1 and additional instrument; It is characterized in that: described combination instrument (1) receives the incoming signal of engine block (4) and parking brake (5) and judges; Convert the CAN signal again into and pass to additional instrument (2) and carry out the demonstration of indicator lamp, additional instrument is not provided with decision circuitry in (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204123483U CN202294313U (en) | 2011-10-26 | 2011-10-26 | Connection way of automobile combined instrument and automobile auxiliary instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204123483U CN202294313U (en) | 2011-10-26 | 2011-10-26 | Connection way of automobile combined instrument and automobile auxiliary instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202294313U true CN202294313U (en) | 2012-07-04 |
Family
ID=46363272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204123483U Expired - Lifetime CN202294313U (en) | 2011-10-26 | 2011-10-26 | Connection way of automobile combined instrument and automobile auxiliary instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202294313U (en) |
-
2011
- 2011-10-26 CN CN2011204123483U patent/CN202294313U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BOSCH AUTOMOBILE MULTIMEDIA (WUHU) CO., LTD. Free format text: FORMER OWNER: EITAIKE AUTOCAR ELECTRONICS (WUHU) CO., LTD. Effective date: 20131205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 241000 WUHU, ANHUI PROVINCE TO: 241009 WUHU, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131205 Address after: 241009 Anhui city of Wuhu Province Silver Lake Economic and Technological Development Zone No. 48 North Road Patentee after: BOSCH multimedia (Wuhu) Co., Ltd. Address before: 241000 Anhui city of Wuhu Province Silver Lake Economic and Technological Development Zone No. 48 North Road Patentee before: ATECH Automotive (Wuhu) Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 241009 Anhui city of Wuhu Province Silver Lake Economic and Technological Development Zone No. 48 North Road Patentee after: Bertek automotive electronics (Wuhu) Co., Ltd Address before: 241009 Anhui city of Wuhu Province Silver Lake Economic and Technological Development Zone No. 48 North Road Patentee before: Bosch Car Multimedia (Wuhu) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |