CN203645084U - Fuse electric-power-taking device for automobile - Google Patents
Fuse electric-power-taking device for automobile Download PDFInfo
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- CN203645084U CN203645084U CN201420030006.9U CN201420030006U CN203645084U CN 203645084 U CN203645084 U CN 203645084U CN 201420030006 U CN201420030006 U CN 201420030006U CN 203645084 U CN203645084 U CN 203645084U
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Abstract
The utility model discloses a fuse electric-power-taking device for an automobile. The fuse electric-power-taking device for an automobile comprises a 54123 type integrated circuit, a zero sequence mutual inductor, a first fuse protector, a second fuse protector, a third fuse protector, a forth fuse protector, a first switch, a second switch, a third switch, a first diode, a second diode, a third diode, a forth diode, a first electric resistor, a second electric resistor, a third electric resistor, a first capacitor, a second capacitor, a third capacitor, a forth capacitor, a fifth capacitor, a silicon controlled rectifier, an electric inductor and an adjustable electric resistor, wherein a first end of the first fuse protector is connected with a first end of an original automobile fuse seat electric power outlet hole, a second end of the second fuse protector is connected with a second end of the original automobile fuse seat electric power outlet hole, a second end of the first fuse protector is respectively connected with a first end of the original automobile fuse seat electric power inlet hole and a first end of the third fuse protector, and a second end of the second fuse protector is respectively connected with a second end of the original automobile fuse seat electric power inlet hole and a first end of the forth fuse protector. The fuse electric-power-taking device for an automobile is characterized in that a fuse seat is inserted into a fuse seat hole of an original automobile in a bisecting manner, a fuse seat of the original automobile is enabled to be a one-line fuse, an added fuse seat is also a one-line fuse, and therefore the electric power of an electric line can be taken out and thus can be supplied to mounted equipment very conveniently.
Description
Technical field
The utility model relates to a kind of vehicle electricity getting device, relates in particular to a kind of insurance electricity getting device for automobile.
Background technology
The vehicle insurance in box of insuring has corresponding electric appliance to use, and user does not have unnecessary stand-by circuit wiring to bring inconvenience to repacking in the time installing vehicle mounted electrical apparatus additional.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem a kind of insurance electricity getting device for automobile.
In order to achieve the above object, the utility model has adopted following technical scheme: a kind of insurance electricity getting device for automobile, comprise 54123 type integrated circuits, zero-sequence transformer, the first fuse to the four fuses, the first switch to the three switches, the first diode to the four diodes, the first resistance to the three resistance, the first electric capacity to the five electric capacity, controllable silicon, inductance and adjustable resistance, the former car insurance seat of the first termination of described the first fuse goes out the first end in electric hole, the former car insurance seat of the second termination of described the second fuse goes out second end in electric hole, the second end of described the first fuse connects respectively former car insurance seat and enters the first end in electric hole and the first end of described the 3rd fuse, the second end of described the second fuse connects respectively former car insurance seat and enters second end in electric hole and the first end of described the 4th fuse, the second end of described the 3rd fuse is connected with the first end of described second switch, the second end of described second switch respectively with the first end of described adjustable resistance, the positive pole of described the second diode is connected through the first end that goes out electric hole with described the 4th first end of resistance and the Insurance Block of increase respectively after described zero-sequence transformer after being connected with the negative pole of described the 4th diode again, after being connected with the first end of described the 3rd switch, passes again at the second end that the Insurance Block increasing goes out electric hole after described zero-sequence transformer respectively the first end with described the first switch, the second end of described adjustable resistance and the first end of described inductance are connected, the second end of described the first switch is connected with the second end of described the 4th fuse, the second end of described the 3rd switch is connected with the second end of described the 4th switch after walking around described zero-sequence transformer, the second end of described inductance is connected with the positive pole of described the first diode and the negative pole of described the 3rd diode respectively, the positive pole of described the 3rd diode respectively with the positive pole of described the 4th diode, the first end of described the first electric capacity, the first end of described the second electric capacity, the first end of described the 4th electric capacity, described silicon controlled negative pole, the 4th leads ends of described 54123 type integrated circuits is connected with the 5th leads ends of described 54123 type integrated circuits, the first leads ends of described 54123 type integrated circuits respectively with the second end of described the second electric capacity, the first end of described the 5th electric capacity after being connected with the first end of described the 3rd resistance, walk around again described zero-sequence transformer respectively with the second end of described the second resistance, the second end of described the 3rd resistance is connected with the second end of described the 5th electric capacity, the second end of described the second resistance is connected with the 3rd leads ends of described 54123 type integrated circuits, the 8th leads ends of described 54123 type integrated circuits is connected with the second end of described the first electric capacity and the first end of described the first resistance respectively, the second end of described the first resistance respectively with the negative pole of described the first diode, the negative pole of described the second diode is connected with described silicon controlled is anodal, the 6th leads ends of described 54123 type integrated circuits is connected with the first end of described the 3rd electric capacity, the second end of described the 3rd electric capacity respectively with the 7th leads ends of described 54123 type integrated circuits, the second end of described the 4th electric capacity is connected with described silicon controlled control end.
The beneficial effects of the utility model are: the utility model is a kind of insurance electricity getting device for automobile, from the Insurance Block hole of former car, insert the Insurance Block of an one-to-two, make former car insurance Zuo Wei mono-tunnel insurance, the Insurance Block Wei Yi road insurance increasing, very convenient taking-up one road electricity is for installing equipment additional.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of a kind of insurance electricity getting device for automobile of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail: as shown in Figure 1, the utility model is a kind of insurance electricity getting device for automobile, comprise 54123 type integrated circuit (IC), zero-sequence transformer, the first fuse FU1 to the four fuse FU4, the first switch S 1 is to the 3rd switch S 3, the first diode D1 to the four diode D4, the first resistance R 1 is to the 3rd resistance R 3, the first capacitor C 1 is to the 5th capacitor C 5, controllable silicon SCR, inductance L and adjustable resistance RL, the former car insurance seat of the first termination of the first fuse FU1 goes out the first end in electric hole, the former car insurance seat of the second termination of the second fuse FU2 goes out second end in electric hole, the second end of the first fuse FU1 connects respectively former car insurance seat and enters the first end in electric hole and the first end of the 3rd fuse FU3, the second end of the second fuse FU2 connects respectively former car insurance seat and enters second end in electric hole and the first end of the 4th fuse FU4, the second end of the 3rd fuse FU3 is connected with the first end of second switch S2, the second end of second switch S2 respectively with the first end of adjustable resistance RL, the positive pole of the second diode D2 is connected through the first end that goes out electric hole with the 4th first end of resistance R 4 and the Insurance Block of increase respectively after zero-sequence transformer after being connected with the negative pole of the 4th diode D4 again, after being connected with the first end of the 3rd switch S 3, passes again at the second end that the Insurance Block increasing goes out electric hole after zero-sequence transformer respectively the first end with the first switch S 1, the second end of adjustable resistance RL and the first end of inductance L are connected, the second end of the first switch S 1 is connected with the second end of the 4th fuse FU4, the second end of the 3rd switch S 3 is connected with the second end of the 4th switch S 4 after walking around zero-sequence transformer, the second end of inductance L is connected with the positive pole of the first diode D1 and the negative pole of the 3rd diode D3 respectively, the positive pole of the 3rd diode D3 respectively with the positive pole of the 4th diode D4, the first end of the first capacitor C 1, the first end of the second capacitor C 2, the first end of the 4th capacitor C 4, the negative pole of controllable silicon SCR, the 4th leads ends of 54123 type integrated circuit (IC) is connected with the 5th leads ends of 54123 type integrated circuit (IC), the first leads ends of 54123 type integrated circuit (IC) respectively with the second end of the second capacitor C 2, the first end of the 5th capacitor C 5 after being connected with the first end of the 3rd resistance R 3, walk around again zero-sequence transformer respectively with the second end of the second resistance R 2, the second end of the 3rd resistance R 3 is connected with the second end of the 5th capacitor C 5, the second end of the second resistance R 2 is connected with the 3rd leads ends of 54123 type integrated circuit (IC), the 8th leads ends of 54123 type integrated circuit (IC) is connected with the second end of the first capacitor C 1 and the first end of the first resistance R 1 respectively, the second end of the first resistance R 1 respectively with the negative pole of the first diode D1, the second negative pole of diode D2 and the positive pole of controllable silicon SCR are connected, the 6th leads ends of 54123 type integrated circuit (IC) is connected with the first end of the 3rd capacitor C 3, the second end of the 3rd capacitor C 3 respectively with the 7th leads ends of 54123 type integrated circuit (IC), the second end of the 4th capacitor C 4 and the control end of controllable silicon SCR are connected.
Claims (1)
1. the insurance electricity getting device for automobile, it is characterized in that: comprise 54123 type integrated circuits, zero-sequence transformer, the first fuse to the four fuses, the first switch to the three switches, the first diode to the four diodes, the first resistance to the three resistance, the first electric capacity to the five electric capacity, controllable silicon, inductance and adjustable resistance, the former car insurance seat of the first termination of described the first fuse goes out the first end in electric hole, the former car insurance seat of the second termination of described the second fuse goes out second end in electric hole, the second end of described the first fuse connects respectively former car insurance seat and enters the first end in electric hole and the first end of described the 3rd fuse, the second end of described the second fuse connects respectively former car insurance seat and enters second end in electric hole and the first end of described the 4th fuse, the second end of described the 3rd fuse is connected with the first end of described second switch, the second end of described second switch respectively with the first end of described adjustable resistance, the positive pole of described the second diode is connected through the first end that goes out electric hole with described the 4th first end of resistance and the Insurance Block of increase respectively after described zero-sequence transformer after being connected with the negative pole of described the 4th diode again, after being connected with the first end of described the 3rd switch, passes again at the second end that the Insurance Block increasing goes out electric hole after described zero-sequence transformer respectively the first end with described the first switch, the second end of described adjustable resistance and the first end of described inductance are connected, the second end of described the first switch is connected with the second end of described the 4th fuse, the second end of described the 3rd switch is connected with the second end of described the 4th switch after walking around described zero-sequence transformer, the second end of described inductance is connected with the positive pole of described the first diode and the negative pole of described the 3rd diode respectively, the positive pole of described the 3rd diode respectively with the positive pole of described the 4th diode, the first end of described the first electric capacity, the first end of described the second electric capacity, the first end of described the 4th electric capacity, described silicon controlled negative pole, the 4th leads ends of described 54123 type integrated circuits is connected with the 5th leads ends of described 54123 type integrated circuits, the first leads ends of described 54123 type integrated circuits respectively with the second end of described the second electric capacity, the first end of described the 5th electric capacity after being connected with the first end of described the 3rd resistance, walk around again described zero-sequence transformer respectively with the second end of described the second resistance, the second end of described the 3rd resistance is connected with the second end of described the 5th electric capacity, the second end of described the second resistance is connected with the 3rd leads ends of described 54123 type integrated circuits, the 8th leads ends of described 54123 type integrated circuits is connected with the second end of described the first electric capacity and the first end of described the first resistance respectively, the second end of described the first resistance respectively with the negative pole of described the first diode, the negative pole of described the second diode is connected with described silicon controlled is anodal, the 6th leads ends of described 54123 type integrated circuits is connected with the first end of described the 3rd electric capacity, the second end of described the 3rd electric capacity respectively with the 7th leads ends of described 54123 type integrated circuits, the second end of described the 4th electric capacity is connected with described silicon controlled control end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420030006.9U CN203645084U (en) | 2014-01-18 | 2014-01-18 | Fuse electric-power-taking device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420030006.9U CN203645084U (en) | 2014-01-18 | 2014-01-18 | Fuse electric-power-taking device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203645084U true CN203645084U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420030006.9U Expired - Fee Related CN203645084U (en) | 2014-01-18 | 2014-01-18 | Fuse electric-power-taking device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203645084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017113295A1 (en) * | 2015-12-31 | 2017-07-06 | 徐晓辉 | Power acquisition device having two safety means |
-
2014
- 2014-01-18 CN CN201420030006.9U patent/CN203645084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017113295A1 (en) * | 2015-12-31 | 2017-07-06 | 徐晓辉 | Power acquisition device having two safety means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20150118 |
|
| EXPY | Termination of patent right or utility model |