CN2560058Y - Vehicle fault warning sign plate - Google Patents
Vehicle fault warning sign plate Download PDFInfo
- Publication number
- CN2560058Y CN2560058Y CN 02215978 CN02215978U CN2560058Y CN 2560058 Y CN2560058 Y CN 2560058Y CN 02215978 CN02215978 CN 02215978 CN 02215978 U CN02215978 U CN 02215978U CN 2560058 Y CN2560058 Y CN 2560058Y
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- sign board
- luminophor
- caution sign
- circuit
- light
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- 230000003760 hair shine Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000005669 field effect Effects 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model which relates to a vehicle failure warning board is characterized in that the warning board has flasher and reflection function at the same time, and the flasher circuit comprises a signal occurrence circuit, a power driving circuit and a light-emitting device, wherein, the output signal waveform of the signal occurrence circuit are changeable. Compared with the prior art, the proposal has the advantages that the utility model which has flasher and reflection function at the same time is adjustable in flasher mode, low in cost, electricity-saving, simple in circuit, low in production condition requirement, convenient in maintenance, good in dust-proof, water-proof and wind-proof performance, etc, and the utility model which can increase driving safety greatly is suitable for various vehicles, in particular to the vehicles on expressways, and the productions have great market potential and competence.
Description
Technical field
The utility model relates to a kind of traffic warning, particularly a kind of vehicle trouble caution sign board.
Background technology
Fault car caution sign board is the indispensable device of the vehicle of Ministry of Public Security's regulation.Traditional fault car caution sign board is owing to have only reflection function, under light such as S shape road, waveform road can not the situation of direct projection, perhaps in the greasy weather, the effect of the caution sign board of this reflect type will be seriously influenced, particularly on the highway during low visibility danger bigger.At present more existing producers have designed the caution sign board of flash type to solve the problem that the reflect type caution sign board exists.Though the flash type caution sign board has solved the defective of reflect type caution sign board, brought new problem simultaneously again, as: power-supply system is out of order, and the flash type caution sign board will not have the caution effect at night; Flash mode is immutable, can not adapt to the caution requirement under the different situations; Production technology is comparatively complicated; Cost improves function singleness etc.; Be difficult to reach fully dustproof, waterproof in Ministry of Public Security's " fault car caution sign board " standard, requirement such as windproof.At present, the Alarm for vehicle board is the warning sign that adopts reflect type basically, area such as area that the warning sign of flash type is more in some greasy weathers, bend is more, road is uneven and highway and occasion have embodied remarkable advantages, but since in the past the flash type caution sign board exist many disadvantages also to fail to obtain to promote.
Summary of the invention
The purpose of this utility model be to provide a kind of price low, have the vehicle failure caution sign board of reflective, flash of light or variable flash function simultaneously, be used to replace traditional reflection alarming board, use for all kinds vehicle.Adopt vehicle failure caution sign board of the present utility model to help to improve the security of communications and transportation, particularly travel in the security of vehicle on expressway.
A kind of vehicle failure caution sign board, caution sign board is triangular in shape, comprise reflective surface 2, face 3, luminophor 4, reflective surface 2 is arranged on the periphery of triangular form caution sign board 1, face 3 is arranged in the inboard of light-emitting area, it is characterized in that: be provided with a luminophor 4 that shines on the reflecting surface in the dead ahead of caution sign board 1, the flash mode of this luminophor 4 preestablishes; Be provided with the luminophor 5 of variable flash mode, luminophor 5 is 3 the outside in the face; Power supply PW is all circuit supplies; Signal generating circuit P1 produces the required signal of flash of light, makes luminophor L luminous by driving circuit P2, and luminophor L can be light emitting diode or other luminescent devices.Be provided with multiple flash mode, the flash of light rule in a flash period is variable, as luminophor Chang Liang or periodically one bright one dark or bright-bright-luminophor grouping dark or the triangular form caution sign board is glittering successively; The user can be selected voluntarily a kind of in multiple flash mode.
The circuit structure of vehicle failure caution sign board as shown in Figure 3.Wherein power supply PW can be an automobile power source, also can be the battery that the vehicle failure caution sign board carries, and power supply PW is all circuit supplies; Signal generating circuit P1 produces the required signal of flash of light, makes luminophor L luminous by driving circuit P2, and luminophor L can be light emitting diode or other luminescent devices.According to the residing position of luminophor, can be divided into the vehicle failure caution sign board of light source external and two kinds of forms of vehicle failure caution sign board of built-in light-source formula.
With prior art relatively, the utlity model has following obvious advantage: (1) energy active illuminating and flash of light have better caution effect under the situation of environment difference; (2) multiple flash mode is arranged, can embody different caution effects; (3) a kind of flash of light mode of relatively power saving can be set, so that can use the longer time when self-powered; (4) circuit is very simple, and producing does not need debugging, and production cost is very low; (5) have reflective and luminous two kinds of functions, have non-transformer all can use; (6) wherein the index of the vehicle failure caution sign board of light source external at aspects such as saving material, simplify production technology, reduce cost, improve dustproof, waterproof, be windproof also has remarkable advantages.In recent years, China Higher level highway is increasing, and Vehicle Speed improves constantly, and traffic safety problem becomes increasingly conspicuous, also can be more and more higher to the requirement of fault car caution sign board, thereby the utlity model has very big promotional value and market outlook.
The drawing explanation
Fig. 1 is the structural representation of light source external vehicle failure caution sign board embodiment.
Fig. 2 is the structural representation of built-in light-source formula vehicle failure caution sign board embodiment.
Fig. 3 is a kind of schematic block circuit diagram of vehicle failure caution sign board.
Fig. 4 is vehicle failure caution sign board embodiment 1 circuit diagram.
Fig. 5 is vehicle failure caution sign board embodiment 2 circuit diagrams.
Embodiment
Embodiment 1:
A kind of vehicle failure caution sign board of light source external.A kind of circuit of vehicle failure caution sign board is made up of integrated circuit (IC) 1, capacitor C 1, C2, resistance R 1, R2, field effect transistor D, K switch, luminophor La, integrated circuit (IC) 1 adopts CD4011, the R2 resistance equals 1/4th of R1, and K switch is a single-pole double-throw switch (SPDT), as shown in Figure 4.The pin 3 of integrated circuit (IC) 1, pin 5, pin 6 links to each other with resistance R 1, another pin of resistance R 1 and the pin 1 of integrated circuit (IC) 1, pin 2 links to each other with capacitor C 1, another pin of capacitor C 1 and the pin 4 of integrated circuit (IC) 1, the pin 3 of pin 8 and K switch links to each other, the pin 10 of integrated circuit (IC) 1, pin 12, pin 13 links to each other with resistance R 2, another pin of resistance R 2 links to each other with capacitor C 2 with the pin 9 of integrated circuit (IC) 1, another pin of capacitor C 2 links to each other with the pin 2 of the pin 11 of integrated circuit (IC) 1 and K switch, the pin 1 of K switch links to each other with the pin 3 of field effect transistor, the termination power of luminophor La, the pin 2 of another termination field effect transistor D, pin 1 ground connection of field effect transistor D.
Luminophor La is located at the positive front end of caution sign board to the irradiation of caution sign board direction, as shown in Figure 1.During circuit working, K switch is dialled to pin 3, and then flash of light mode is for periodically one bright one dark; When K switch was dialled to pin 2, the mode of flash of light was continuously the flicker secondary, stops, and the secondary that glimmers again stops mode.
Embodiment 2:
A kind of vehicle failure caution sign board of built-in light-source formula.A kind of circuit of vehicle failure caution sign board is made up of integrated circuit (IC) 2, button B, resistance R, stabilivolt W, field effect transistor D1, D2, D3, luminous tube array Lb, and integrated circuit (IC) 1 adopts AT90S2323, as shown in Figure 5.The pin 2 of integrated circuit (IC) 2 is by button B ground connection, resistance R, stabilivolt W forms mu balanced circuit, the pin 8 of voltage stabilizing termination integrated circuit (IC) 2, the pin 5 of integrated circuit (IC) 2, pin 6, pin 7 respectively with field effect transistor D1, D2, the pin 3 of D3 links to each other, field effect transistor D1, D2, the pin 1 of D3 and the pin 4 equal ground connection of integrated circuit (IC) 2, luminous tube array Lb is made up of several luminotron strings, each luminotron string is in series by a resistance and several luminotrons, the resistance termination power of each luminotron string, the luminotron string is divided into three groups, its negative terminal connects the field and meets effect pipe D1 respectively, D2, the pin 2 of D3, luminotron are arranged on the reflective surface 2, and the arrangement of luminotron as shown in Figure 2.
Be provided with the program of control flash mode in the integrated circuit (IC) 2, program is come the conversion flash mode by judging button B.Can realize multiple flash mode according to each group luminotron distributing position and the different of program design.
Claims (4)
1, a kind of vehicle failure caution sign board, caution sign board is triangular in shape, comprise reflective surface (2), face (3), luminophor (4), reflective surface (2) is arranged on the periphery of triangular form caution sign board (1), face (3) is arranged in the inboard of light-emitting area, it is characterized in that: be provided with a luminophor (4) that shines on the reflecting surface in the dead ahead of caution sign board (1), the flash mode of this luminophor (4) preestablishes.
2, vehicle failure caution sign board according to claim 1 is characterized in that: power supply (PW) is all circuit supplies; Signal generating circuit (P1) produces the required signal of flash of light, makes luminophor (L) luminous by driving circuit (P2), and luminophor (L) can be light emitting diode or other luminescent devices.
3, a kind of vehicle failure caution sign board, caution sign board is triangular in shape, comprise reflective surface (2), face (3), luminophor (4), reflective surface (2) is arranged on the periphery of triangular form caution sign board (1), face (3) is arranged in the inboard of light-emitting area, it is characterized in that: be provided with the luminophor (5) of variable flash mode, luminophor (5) is located at the outside of face (3).
4, vehicle failure caution sign board according to claim 3 is characterized in that: power supply (PW) is all circuit supplies; Signal generating circuit (P1) produces the required signal of flash of light, makes luminophor (L) luminous by driving circuit (P2), and luminophor (L) can be light emitting diode or other luminescent devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02215978 CN2560058Y (en) | 2002-02-28 | 2002-02-28 | Vehicle fault warning sign plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02215978 CN2560058Y (en) | 2002-02-28 | 2002-02-28 | Vehicle fault warning sign plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2560058Y true CN2560058Y (en) | 2003-07-09 |
Family
ID=33695035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02215978 Expired - Fee Related CN2560058Y (en) | 2002-02-28 | 2002-02-28 | Vehicle fault warning sign plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2560058Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI715180B (en) * | 2019-09-02 | 2021-01-01 | 鴻齡科技股份有限公司 | Tripod structure |
-
2002
- 2002-02-28 CN CN 02215978 patent/CN2560058Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI715180B (en) * | 2019-09-02 | 2021-01-01 | 鴻齡科技股份有限公司 | Tripod structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Ge Yali Document name: Notification of Termination of Patent Right |
|
| 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 |