CN2567089Y - Anti-rod call-for-help alarm device for taxi - Google Patents
Anti-rod call-for-help alarm device for taxi Download PDFInfo
- Publication number
- CN2567089Y CN2567089Y CN02269173U CN02269173U CN2567089Y CN 2567089 Y CN2567089 Y CN 2567089Y CN 02269173 U CN02269173 U CN 02269173U CN 02269173 U CN02269173 U CN 02269173U CN 2567089 Y CN2567089 Y CN 2567089Y
- Authority
- CN
- China
- Prior art keywords
- taxi
- top box
- emitting diodes
- taxicar
- help
- 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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- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model provides an anti-robbery call-for-help alarm device for a taxi, which comprises a taxi top box which displays the word 'taxi', a chopping relay, a switch, a plurality of light emitting diodes, and a power supply, wherein, the light emitting diodes are connected to the power supply sequentially through the chopping relay and the switch which is installed in a driver's cab. The utility model is characterized in that the word 'taxi' is positioned at one end of the taxi top box, the other end of the taxi top box is provided with a black basal plate, and the light emitting diodes are fixed on both sides of the black basal plate. Therefore, an alarm panel with the word 'robbery' or 'help' can be respectively formed. Based on the taxi top box and the power supply of the original taxi, the utility model is additionally provided with a luminous alarm device. When a taxi driver encounters a robbery, the driver switches on the switch, the light emitting diodes begin to display the word 'robbery' or 'help', and constant flashing alarm and call-for-help signals are sent to the front and the back sides of the running car, but the robber in the taxi can not easily discover the alarm and call-for-help signals. The anti-robbery call-for-help alarm device for a taxi is good for the personal safety of drivers, and has simple structure, convenient use, and low cost.
Description
Technical field
The utility model provides a kind of taxicar the anti-rescue alarm device of robbing, and belongs to anti-misfortune of vehicle and uses the accessory technical field.
Background technology
Rob the sharp increase of car case at taxicar, existing multiple at present technology report about robbery-defence alarm, with regard to its technical scheme, three kinds of main branches: 1, adopt read-out or alarm lamp, promptly when meeting misfortune, send an SOS or the alarm lamp flicker, but have only head-on and could find that the warning effect awaits further raising; 2, adopt sound and light alarm,, lack disguise, easily realized by the crime personnel though the warning effect is obvious, unfavorable to driver's safety; 3, adopt satellite positioning tech that vehicle is followed the tracks of, but the cost height is difficult for promoting.
Summary of the invention
The purpose of this utility model provides and a kind ofly can overcome above-mentioned defective, disguised strong, warnings is effective, cost the is low anti-misfortune of taxicar rescue alarm device.Specifically:
The taxicar top box, chopping relay, switch, some light-emitting diodes and the power supply that comprise demonstration " taxi " printed words, wherein some light-emitting diodes are successively through chopping relay, switch power connection, switch is installed in the operator's compartment, it is characterized in that: " taxi " printed words are positioned at an end of taxicar top box, the other end is provided with black substrate in the taxicar top box, some light-emitting diodes are fixed on the both sides of black substrate, constitute the alarm panel of " misfortune car " or " emergency " printed words respectively.
The anti-rescue alarm device of robbing of described taxicar, the other end is provided with two black substrates in the taxicar top box, and some light-emitting diodes are fixed on two black substrates one side outwardly, constitute the alarm panel of " misfortune car " or " emergency " printed words respectively.
The anti-rescue alarm device of robbing of described taxicar, the other end is provided with two black substrates in the taxicar top box, and two black substrates constitute " people " font, and some light-emitting diodes are fixed on two black substrates one side outwardly.
The anti-rescue alarm device of robbing of described taxicar, chopping relay can be oscillating circuit.
Its principle of work is: switch is in open mode under the normal circumstances, this moment, numerous light-emitting diodes did not have energized not work, have only the taxicar top box bright, end at ceiling light shows " taxi " printed words, the driver closes a switch when running into the misfortune car, some light-emitting diodes are successively through chopping relay, the switch connection power supply, the alarm panel that promptly is " misfortune car " or " emergency " printed words, under the control of chopping relay before vehicle ', flicker warning emergency is not stopped at the rear, and the crime personnel in the car are difficult for finding, disguised strong, help the personal safety of chaufeur, and simple in structure, easy to use, it is effective to report to the police, and cost is low.
Description of drawings
Fig. 1 is the circuit diagram of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is an A-A section-drawing embodiment illustrated in fig. 2.
The specific embodiment
1, taxicar top box 2, chopping relay 3, switch 4, power supply 5, black substrate 6, alarm panel 7, light-emitting diode 8, illuminating lamp
" taxi " printed words are positioned at an end of taxicar top box 1, the illuminating lamp 8 of taxicar top box 1 is connected with power supply 4, the other end is provided with 2 black substrates, 5 formation " people " fonts in the taxicar top box 1, some light-emitting diodes 7 are fixed on the outside side of black substrate 5, constitute the alarm panel 6 of " misfortune car " or " emergency " printed words respectively, and through chopping relay 2, switch 3 power connections 4, switch 3 is arranged on the driver at one's side to some light-emitting diodes 7 successively.Switch 3 is in open mode under the normal circumstances, this moment, numerous light-emitting diodes 7 did not have energized 4 not work, have only taxicar top box 1 bright, end at ceiling light shows " taxi " printed words, the driver closes a switch 3 when running into the misfortune car, some light-emitting diodes 7 are successively through chopping relay 2, switch 3 energized, and 4 promptly are " misfortune car " or " emergency " printed words, and the forward and backward Fang Buting flicker warning to vehicle ' under the control of chopping relay 2 is cried for help.
Claims (4)
1, the anti-rescue alarm device of robbing of a kind of taxicar, the taxicar top box (1) that comprises demonstration " taxi " printed words, chopping relay (2), switch (3), some light-emitting diodes (7) and power supply (4), wherein some light-emitting diodes (7) are successively through chopping relay (2), switch (3) power connection (4), switch (3) is installed in the operator's compartment, it is characterized in that: " taxi " printed words are positioned at an end of taxicar top box (1), the interior other end of taxicar top box (1) is provided with black substrate (5), some light-emitting diodes (7) are fixed on the both sides of black substrate (5), constitute the alarm panel (6) of " misfortune car " or " emergency " printed words respectively.
2, the anti-rescue alarm device of robbing of taxicar as claimed in claim 1, it is characterized in that: the interior other end of taxicar top box (1) is provided with two black substrates (5), some light-emitting diodes (7) are fixed on two black substrates (5) one side outwardly, constitute the alarm panel (6) of " misfortune car " or " emergency " printed words respectively.
3, the anti-rescue alarm device of robbing of taxicar as claimed in claim 1, it is characterized in that: the interior other end of taxicar top box (1) is provided with two black substrates (5), two black substrates (5) constitute " people " font, and some light-emitting diodes (7) are fixed on two black substrates (5) one side outwardly.
4, the anti-rescue alarm device of robbing of taxicar as claimed in claim 1, it is characterized in that: chopping relay (2) can be oscillating circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02269173U CN2567089Y (en) | 2002-08-29 | 2002-08-29 | Anti-rod call-for-help alarm device for taxi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02269173U CN2567089Y (en) | 2002-08-29 | 2002-08-29 | Anti-rod call-for-help alarm device for taxi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2567089Y true CN2567089Y (en) | 2003-08-20 |
Family
ID=33734457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02269173U Expired - Fee Related CN2567089Y (en) | 2002-08-29 | 2002-08-29 | Anti-rod call-for-help alarm device for taxi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2567089Y (en) |
-
2002
- 2002-08-29 CN CN02269173U patent/CN2567089Y/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 |