CN2425817Y - Car signal tester - Google Patents
Car signal tester Download PDFInfo
- Publication number
- CN2425817Y CN2425817Y CN 00224938 CN00224938U CN2425817Y CN 2425817 Y CN2425817 Y CN 2425817Y CN 00224938 CN00224938 CN 00224938 CN 00224938 U CN00224938 U CN 00224938U CN 2425817 Y CN2425817 Y CN 2425817Y
- Authority
- CN
- China
- Prior art keywords
- turning
- circuit
- coil
- braking
- safety fuse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a car signal tester. The steering circuit and the braking circuit of the popular car are respectively added with a coil encircling an electromagnetic core, a spring contact attracted by means of the electromagnetic force of the electromagnet core and a steering indicating lamp and a braking indicating lamp respectively electrically connected with the spring contact. Thereby, the driver is caused to perceive the failure of the circuit on time and then to eliminate the failure, which causes the performance of the vehicle to be largely improved. The utility model has the advantages of low cost, very visual and reliable work, and great popularization value.
Description
The utility model relates to a kind of vehicle signal detecting device, relates in particular to a kind of motor turning, the speed-slackening signal detecting device.
Signal lamp device in the automobile of present popular type (steering indicating light for example, brake lamp) all can break down early or late, and there is no the relevant detection means in the interlock circuit of popular type automobile and in time provide failure warning chaufeur, this also causes great psychological burden to chaufeur simultaneously not only bad for safety.
The purpose of this utility model solves an above-mentioned difficult problem with regard to being reliably with simple and practical technical scheme, makes chaufeur just can judge promptly and accurately in operator's compartment whether the turning to of automobile, braking circuit are normally working.
A kind of vehicle signal detecting device comprises storage battery 1, amperemeter/ammtr 2 and the motor turning circuit of being made up of safety fuse cutout 3, turning flash device 4, pole changer 5, steering indicating light 6, also has the motor braking circuit of forming by safety fuse cutout 7, brake lamp relay 8, stop lamp switch 9, brake lamp 10, its feature: between the safety fuse cutout 3 of described motor turning circuit and turning flash device 4, also be serially connected with coil 12, coil 12 is provided with by means of the elastic contact 14 of electromagnetic force adhesive and the turning indicator 15 that joins with it in addition in addition around electromagnetic core 11; Then be serially connected with coil 17 between the safety fuse cutout 7 of described motor braking circuit and brake lamp relay 8, coil 17 is provided with by means of the elastic contact 18 of electromagnetic force adhesive and the braking indicator lamp 19 that joins with it in addition around electromagnetic core 16.
Turning indicator 15 and braking indicator lamp 19 be installed in the chaufeur order and instrument carrier panel on.
Down and with the steering indicating light circuit is that example illustrates working process of the present utility model: normal as go to circuit after starting turn signal swich 5, then electric current is returned the negative pole of storage battery 1 at last from the positive pole of storage battery flow through successively amperemeter/ammtr 2, safety fuse cutout 3, coil 12, turning flash device 4, turn signal swich 5 by one that is switched in a pair of steering indicating light 6 (left steering lamp or right steering lamp); Meanwhile, the electric current that flows through coil 12 makes electromagnetic core 11 produce electromagnetic force and adhesive elastic contact 14, so turning indicator 10 is also luminous.If fault is arranged in the go to circuit, then not only steering indicating light does not work, and turning indicator can be not luminous yet, and this just can remind the timely parking checking troubleshooting of chaufeur, the generation that avoids traffic accident.
Outstanding advantage of the present utility model is: although design simply reliable operation, and the cost that is taken is also very low, is worth the customer of vast popular type automobile to be adopted really.
Accompanying drawing is a structural representation of the present utility model.
Among the figure, 1. storage battery, 2. amperemeter/ammtr, 3.7. safety fuse cutout, 4. turning flash device, 5. pole changer, 6. steering indicating light, 8. brake lamp relay, 9. stop lamp switch, 10. brake lamp, 11.16. electromagnetic core, 12.17. coil, 14.18. elastic contact, 15. turning indicators, 19. braking indicator lamps.
Claims (2)
1, the vehicle signal detecting device, it comprises storage battery (1), amperemeter/ammtr (2) and by safety fuse cutout (3), turning flash device (4), pole changer (5), the motor turning circuit that steering indicating light (6) is formed, also have by safety fuse cutout (7), brake lamp relay (8), stop lamp switch (9), the motor braking circuit that brake lamp (10) is formed, it is characterized in that: between the safety fuse cutout (3) of described motor turning circuit and turning flash device (4), also be serially connected with coil (12), coil (12) is provided with by means of the elastic contact (14) of electromagnetic force adhesive and the turning indicator (15) that joins with it in addition in addition around electromagnetic core (11); Between the safety fuse cutout (7) of described motor braking circuit and brake lamp relay (8), then be serially connected with coil (17), coil (17) is provided with by means of the elastic contact (18) of electromagnetic force adhesive and the braking indicator lamp (19) that joins with it in addition around electromagnetic core (16).
2, vehicle signal detecting device according to claim 1 is characterized in that: described turning indicator (15) and the braking indicator lamp (19) be installed in the chaufeur order and instrument carrier panel on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00224938 CN2425817Y (en) | 2000-05-30 | 2000-05-30 | Car signal tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00224938 CN2425817Y (en) | 2000-05-30 | 2000-05-30 | Car signal tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2425817Y true CN2425817Y (en) | 2001-04-04 |
Family
ID=33589166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00224938 Expired - Fee Related CN2425817Y (en) | 2000-05-30 | 2000-05-30 | Car signal tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2425817Y (en) |
-
2000
- 2000-05-30 CN CN 00224938 patent/CN2425817Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |