CN203902478U - Burglar alarm capable of avoiding wire shearing - Google Patents
Burglar alarm capable of avoiding wire shearing Download PDFInfo
- Publication number
- CN203902478U CN203902478U CN201420343300.5U CN201420343300U CN203902478U CN 203902478 U CN203902478 U CN 203902478U CN 201420343300 U CN201420343300 U CN 201420343300U CN 203902478 U CN203902478 U CN 203902478U
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- plug
- pin
- burglar alarm
- dlc
- plugs
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- Burglar Alarm Systems (AREA)
Abstract
A burglar alarm capable of avoiding wire shearing comprises a host, a power line and a data line. The burglar alarm is characterized in that a power jack and a data slot are formed in the host; the power line comprises a host end plug, a three-pin plug and a 16-pin DLC plug, the three-pin plug and the 16-pin DLC plug are connected with the host end plug through electric wires, and the 16-pin DLC plug can be inserted in an OBD (on-board diagnostics) interface below an automobile steering wheel to supply power to the burglar alarm under the condition that the three-pin plug cannot be used; the data line comprises a pin header plug and a three-way plug. According to the burglar alarm, the three-way plug is used, so that the burglar alarm is convenient to mount and dismount, original automobile lines cannot be damaged, and the burglar alarm can be mounted without wire shearing; in addition, the special plugs are used, so that all the electric wires are firmly mounted, and signal transmission is stable.
Description
Technical field
The utility model relates to car alarm, relates in particular to one and exempts from trimming Car Burglar Alarm.
Background technology
Existing car alarm, great majority are to use traditional broken line mode to carry out wiring, this kind of mode can be destroyed the electric wire of former car, and after installing, if need to remove Car Burglar Alarm, gain former vehicle wire harness, can be pretty troublesome, recover badly, also may affect former car function.
According to above problem, auto trade has proposed to exempt from wiring, has exempted from brokenly the technological improvement requirement of line.Chinese patent discloses a kind of line-cutting-free control extinguishing device of motor vehicle, application number: 200820042199.4, it comprises the high-tension coil of self-propelled vehicle itself, current distributor, light-up plug, cutout relay, storage battery and ignition lock, it is characterized in that it also comprises control circuit, relay and pizo-resistance, the signal output part of control circuit is connected with the line bag of relay, one end, contact ground connection of relay, one end of another termination pizo-resistance of the contact of relay, the other end of pizo-resistance is as controlling the pick point of connection of one end of high-tension coil primary winding and ignition lock one end of self-propelled vehicle itself of motor-car of the output of flameout circuit itself.This technical scheme is mainly that the igniting of controlling automobile reaches antitheft object, and warning function that current most of Car Burglar Alarm all has (blow a whistle, flicker, GPRS notify car owner) is not mentioned; The structure of " signal output part of control circuit is connected with the line bag of relay " is still based on relay in addition, install relatively waste time and energy and connective stability not high.
Summary of the invention
For the deficiencies in the prior art, the utility model is to provide one to exempt from wiring, exempts from brokenly that line is installed and easy for installation, vehicle-mounted antitheft device firmly.
For achieving the above object, the utility model is achieved by following technical proposals:
One is exempted from trimming Car Burglar Alarm, comprises main frame, power lead and data line, it is characterized in that, described main frame is provided with supply hub and data slot, described power lead comprises host side plug, three-pin plug and 16 pin DLC plugs, described three-pin plug is connected with host side plug by electric wire with 16 pin DLC plugs, the effect of this design is, it is Car Burglar Alarm power supply that three-pin plug can insert on vehicle steering lower left plaque special three corner sockets below, and the OBD diagnosis interface place that 16 pin DLC plugs can insert below vehicle steering in the situation that three-pin plug cannot use is embodied as Car Burglar Alarm power supply, described data line comprises row's pin plug and three-way plug, described three-way plug comprises input end plug, mouth slot and two strands of signal wire (SW)s, described row's pin plug and three-way plug are connected by one signal wire (SW) wherein, described input end plug and mouth slot are by other one signal wire (SW), two strands of described signal wire (SW)s are corresponding to be communicated with, the benefit of this design is to use the plug special corresponding with former car data line connection mode, by the socket of former car data line and plug separately after, former car plug inserts mouth slot, input end plug inserts former car socket, input end plug divides two ends output, one end connects mouth slot, the other end connects row's pin plug, realize the threeway of signal, ensure can complete without broken line the installation of Car Burglar Alarm.
Further, be also provided with middle control interface on described main frame, middle control interface is connected with four central controlled lock plugs, for the central controlled lock of four doors of automobile is installed.
The beneficial effects of the utility model are: the utility model Assembly &Disassembly is convenient, can not destroy former fare road, have realized the trimming of exempting from of Car Burglar Alarm and have installed, in addition because use plug special to ensure each electric wire installation firmly, stable signal transmission.
Brief description of the drawings
Fig. 1 is a kind of structural representation of exempting from trimming Car Burglar Alarm described in the utility model;
Fig. 2 is the use procedure schematic diagram of three-way plug described in the utility model.
In figure: 1-main frame, 2-16 pin DLC plugs, 3-three-pin plug, 4-three-way plug, 5-central controlled lock plug, 41-mouth slot, 42-input end plug, the former car plug of 43-, the former car socket of 44-.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
As depicted in figs. 1 and 2, one is exempted from trimming Car Burglar Alarm, comprises main frame 1, power lead and data line, and described main frame is provided with supply hub and data slot, described power lead comprises host side plug, three-pin plug 3 and 16 pin DLC plugs 2, described three-pin plug 3 is connected with host side plug by electric wire with 16 pin DLC plugs 2, the effect of this design is, it is Car Burglar Alarm power supply that three-pin plug 3 can insert on vehicle steering lower left plaque special three corner sockets below, and the OBD diagnosis interface place that 16 pin DLC plugs 2 can insert below vehicle steering in the situation that three-pin plug 3 cannot use is embodied as Car Burglar Alarm power supply, described data line comprises row's pin plug and three-way plug 4, described three-way plug 4 comprises input end plug 42, mouth slot 41 and two strands of signal wire (SW)s, described row's pin plug and three-way plug 4 are connected by one signal wire (SW) wherein, described input end plug 42 and mouth slot 41 are crossed one signal wire (SW) in addition, two strands of described signal wire (SW)s are corresponding to be communicated with, the benefit of this design is to use the plug special corresponding with former car data line connection mode, by the socket of former car data line 44 and plug 43 separately after, former car plug 43 inserts mouth slot 41, input end plug 42 inserts former car socket 44, 42 points of two ends outputs of input end plug, one end connects mouth slot 41, the other end connects row's pin plug and inputs Car Burglar Alarm, on described main frame 1, be also provided with middle control interface, middle control interface is connected with four central controlled lock plugs 5, for the central controlled lock of four doors of automobile is installed.
The using method of the utility model supply regular power pattern is:
Open the plaque in the vehicle steering lower left corner, three-pin plug is inserted to former car socket, then the socket of former car data line and plug are separated, former car plug inserts mouth slot, input end plug inserts former car socket, and row's pin plug is inserted on the data slot of main frame, and four central controlled lock plugs 5 are inserted respectively on the central controlled lock of four doors, finally the host side plug of power lead is inserted in the supply hub of main frame, circuit is tied and covers back plaque.
This use is novel can not be used or using method former car does not configure three-pin socket in the situation that is at three-pin plug:
Open the plaque in the vehicle steering lower left corner, the socket of former car data line and plug are separated, former car plug inserts mouth slot, input end plug inserts former car socket, row's pin plug is inserted on the data slot of main frame, and four central controlled lock plugs 5 are inserted respectively on the central controlled lock of four doors, the host side plug of power lead is inserted in the supply hub of main frame, the 16 pin DLC connectors (OBD diagnosis interface) of opening bearing circle below insert 16 pin DLC plugs, cover plaque.
That in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model and most preferred embodiment; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (2)
1. exempt from a trimming Car Burglar Alarm, comprise main frame, power lead and data line, it is characterized in that, described main frame is provided with supply hub and data slot; Described power lead comprises host side plug, three-pin plug and 16 pin DLC plugs, described three-pin plug is connected with host side plug by electric wire with 16 pin DLC plugs, the effect of this design is, it is Car Burglar Alarm power supply that three-pin plug can insert on vehicle steering lower left plaque special three corner sockets below, and the OBD diagnosis interface place that 16 pin DLC plugs can insert below vehicle steering in the situation that three-pin plug cannot use is embodied as Car Burglar Alarm power supply; Described data line comprises row's pin plug and three-way plug, and described three-way plug comprises input end plug, mouth slot and signal wire (SW), and described row's pin plug is connected by signal wire (SW) with three-way plug.
2. one according to claim 1 is exempted from trimming Car Burglar Alarm, it is characterized in that: on described main frame, be also provided with middle control interface, middle control interface is connected with four central controlled lock plugs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343300.5U CN203902478U (en) | 2014-06-26 | 2014-06-26 | Burglar alarm capable of avoiding wire shearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343300.5U CN203902478U (en) | 2014-06-26 | 2014-06-26 | Burglar alarm capable of avoiding wire shearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203902478U true CN203902478U (en) | 2014-10-29 |
Family
ID=51776765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420343300.5U Expired - Fee Related CN203902478U (en) | 2014-06-26 | 2014-06-26 | Burglar alarm capable of avoiding wire shearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203902478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879261A (en) * | 2017-04-01 | 2018-11-23 | 惠州市几米物联技术有限公司 | The electricity tracker that rubs exempts from trimming installation system and installation method |
-
2014
- 2014-06-26 CN CN201420343300.5U patent/CN203902478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879261A (en) * | 2017-04-01 | 2018-11-23 | 惠州市几米物联技术有限公司 | The electricity tracker that rubs exempts from trimming installation system and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160214 Address after: 510990 hi tech Industrial Park, Conghua Economic Development Zone, Guangzhou, Guangdong, Guangdong, No. 12, No. 6, building 4, two Patentee after: Guangzhou dry Electronics Co., Ltd. Address before: 510990, Conghua Economic Development Zone, Guangdong, Guangzhou, No. 12, No. two, A workshop Patentee before: Guangdong Yongtaihe Auto Accessories Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20190626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |