CN211918611U - Anti-theft alarm for automobile navigation - Google Patents

Abstract

The utility model belongs to the technical field of auto parts monitoring, in particular to an anti-theft alarm for automobile navigation, which comprises a central control screen, wherein a navigation display screen is arranged in the central control screen, the surface of the central control screen is fixedly connected with a sealing gasket, the surface of the central control screen is fixedly connected with a positioning block, a positioning hole is arranged in the positioning block, and a groove is arranged in the positioning block; the utility model discloses, alarm device and GSM device in the well accuse screen in the time can be down in the cooperation of the battery through setting up pressure sensitive switch in the vehicle are in standby state, alarm device will start sending out warning sound and automatic dialing car owner's phone under buzzer's use when pressure sensitive switch disconnection, it is stolen to control the screen in suggestion thief and the car owner, set up the outside bolt of spout and slider, better messenger pressure sensitive switch that enables under the cooperation of extrusion piece and spring works, can monitor better to the accuse screen, the effect that can make well accuse screen theftproof is better under the cooperation through each electrical components.

Description

Anti-theft alarm for automobile navigation

Technical Field

The utility model belongs to the technical field of auto parts control, concretely relates to car is burglar alarm for navigation.

Background

At present, with the rapid development of economy in China, the number of automobiles, particularly household cars, is rapidly increased, people are more convenient to go out than before, the quality of life is greatly improved, but meanwhile, the cases that the automobiles are stolen and robbed are also in a high-incidence period, and the cases that the automobiles are stolen rise year by year.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a car is burglar alarm for navigation has and wholly monitors the vehicle and control the characteristics that the screen carries out the control alone to the centering.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a car navigation is with burglar alarm, includes well accuse screen, be provided with the navigation display screen in well accuse screen, well accuse screen fixed surface is connected with sealed the pad, well accuse screen fixed surface is connected with the locating piece, set up the locating hole in the locating piece, set up flutedly in the locating piece, be provided with pressure sensitive switch in the recess, be provided with the extrusion piece in the recess, the one end fixedly connected with spring of extrusion piece, spring one end and the inside fixed connection of recess.

Preferably, a power-off device, a GSM device, a storage device and an alarm device are arranged in the central control screen, the GSM device comprises an automatic dialing module, the storage device comprises a storage module and a zero clearing module, and the alarm device comprises a buzzer.

Preferably, a microprocessor and a GPS positioner are arranged in the navigation display screen, and the microprocessor is electrically connected with the navigation display screen, the GPS positioner, the power-off device, the GSM device, the pressure-sensitive switch, the storage device and the alarm device through wires.

Preferably, a sliding groove is formed in the groove, a sliding block is connected in the sliding groove in a sliding mode, and the sliding block is fixedly connected with the extrusion block.

Preferably, a comparison module, a control module and a wireless transmission module are arranged in the microprocessor, the comparison module is electrically connected with the storage module, the zero clearing module and the control module through leads, and the control module is electrically connected with the automatic dialing module, the buzzer and the wireless transmission module through leads.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can control the automatic dialing module and the buzzer to work by arranging the control module and the wireless transmission module, the wireless transmission module can transmit the occurred theft information to the manufacturer, so as to better monitor the control screen in the vehicle for the manufacturer and the vehicle owner, the alarm device and the GSM device in the control screen can be in the standby state when the pressure sensitive switch is arranged under the coordination of the storage battery in the vehicle, when the pressure sensitive switch is disconnected, the alarm device can start to send the alarm sound and automatically dial the telephone of the vehicle owner under the use of the buzzer, to prompt the theft of the personnel and the vehicle owner, the GPS positioner can prevent the theft of the control screen in the vehicle and the vehicle under the coordination of the power-off device after the vehicle owner stops, the sliding chute and the sliding block are arranged, the pressure sensitive switch can better work under the coordination of the external bolt, the extrusion block and the spring, and the central control screen can be better monitored, the anti-theft effect of the central control screen can be better through the matching of all electrical components.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is an enlarged schematic view of the structure at B of the present invention;

fig. 4 is a schematic diagram of the system of the present invention;

in the figure: 1. a central control screen; 2. a navigation display screen; 3. a gasket; 4. positioning blocks; 5. a microprocessor; 51. a comparison module; 52. a control module; 53. a wireless transmission module; 6. positioning holes; 7. extruding the block; 8. a groove; 9. a pressure sensitive switch; 10. a spring; 11. a chute; 12. a slider; 13. a power-off device; 14. a GPS locator; 15. a storage device; 151. a storage module; 152. a zero clearing module; 16. an alarm device; 161. a buzzer; 17. a GSM device; 171. and an automatic dialing module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an anti-theft alarm for automobile navigation comprises a central control screen 1, a navigation display screen 2 is arranged in the central control screen 1, the surface of the central control screen 1 is fixedly connected with a sealing gasket 3, the surface of the central control screen 1 is fixedly connected with a positioning block 4, a positioning hole 6 is arranged in the positioning block 4, a groove 8 is arranged in the positioning block 4, a pressure sensitive switch 9 is arranged in the groove 8, the pressure sensitive switch 9 is arranged to enable an alarm device 16 and a GSM device 17 in the central control screen 1 to be in a standby state under the coordination of a storage battery in a vehicle, when the pressure sensitive switch 9 is turned off, the alarm device 16 will start to send alarm sound and automatically dial the telephone of the car owner by using the buzzer 161, to prompt the theft personnel and the car owner that the central control screen 1 is stolen, the improved structure is characterized in that an extrusion block 7 is arranged in the groove 8, one end of the extrusion block 7 is fixedly connected with a spring 10, and one end of the spring 10 is fixedly connected with the inside of the groove 8.

Specifically, a power-off device 13, a GSM device 17, a storage device 15 and an alarm device 16 are arranged in the central control screen 1, the GSM device 17 includes an automatic dialing module 171, the storage device 15 includes a storage module 151 and a zero clearing module 152, and the alarm device 16 includes a buzzer 161.

Specifically, be provided with microprocessor 5 and GPS locator 14 in the navigation display screen 2, set up GPS locator 14 and can prevent under the cooperation of outage device 13 that the vehicle and the well accuse screen 1 in the vehicle are stolen after the car owner parks, microprocessor 5 passes through wire and navigation display screen 2, GPS locator 14, outage device 13, GSM device 17, pressure sensitive switch 9, storage device 15 and alarm device 16 electric connection.

Specifically, a sliding groove 11 is formed in the groove 8, the sliding groove 11 and a sliding block 12 are arranged, under the cooperation of an external bolt, the extrusion block 7 and the spring 10, the pressure-sensitive switch 9 can better work, the centering control screen 1 can be better monitored, the sliding block 12 is connected in the sliding groove 11 in a sliding mode, and the sliding block 12 is fixedly connected with the extrusion block 7.

Specifically, a comparison module 51, a control module 52 and a wireless transmission module 53 are arranged in the microprocessor 5, the control module 52 and the wireless transmission module 53 can control the automatic dialing module 171 and the buzzer 161 to work, the wireless transmission module 53 can transmit the generated theft information to a manufacturer, so that the manufacturer and a vehicle owner can better monitor the control screen 1 in the vehicle, the comparison module 51 is electrically connected with the storage module 151, the zero clearing module 152 and the control module 52 through conducting wires, and the control module 52 is electrically connected with the automatic dialing module 171, the buzzer 161 and the wireless transmission module 53 through conducting wires.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, in the production process of the car, well accuse screen 1 is fixed with the car through sealed pad 3, locating piece 4 and locating hole 6, when fixed, extrusion block 7 in locating hole 6 extrudes pressure sensitive switch 9 under the use of external bolt, can make each electronic component in well accuse screen 1 be in the closed condition, can input individual urgent contact way into well accuse screen 1 through navigation display screen 2 when car owner activates the vehicle, when burglary personnel illegally pull down well accuse screen 1, extrusion block 7 will start the automatic dialing module 171 in the GSM device 17 with the car owner to carry out the telephone alarm with control module 52 in microprocessor 5 after separating with pressure sensitive switch 9, bee calling organ 161 in alarm device 16 will also send alarm signal simultaneously, and then accomplish the warning when well accuse screen 1 is dismantled by force, need to close the vehicle of start through outage device 13 when the car owner parks, meanwhile, the power-off device 13 starts a storage battery in the vehicle to supply electric energy to work for part of electrical components in the central control screen 1, then the GPS locator 14 automatically locates and transmits locating information to the storage module 151 through the microprocessor 5, when the vehicle is turned off, the GPS locator 14 automatically works at irregular time and compares the locating information with last locating information in the storage module 151 through the comparison module 51, when the comparison is successful, the zero clearing module 152 clears the last locating information and stores the locating information in the storage module 151, and when the comparison is unsuccessful, the control module 52 starts the automatic dialing module 171 in the GSM device 17 and the buzzer 161 in the alarm device 16 to work, so that the theft prevention of the vehicle and the central control screen 1 is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a car navigation is with theftproof siren, includes well accuse screen (1), its characterized in that: the improved multifunctional screen is characterized in that a navigation display screen (2) is arranged in the central control screen (1), a sealing gasket (3) is fixedly connected to the surface of the central control screen (1), a positioning block (4) is fixedly connected to the surface of the central control screen (1), a positioning hole (6) is formed in the positioning block (4), a groove (8) is formed in the positioning block (4), a pressure-sensitive switch (9) is arranged in the groove (8), an extrusion block (7) is arranged in the groove (8), a spring (10) is fixedly connected to one end of the extrusion block (7), and one end of the spring (10) is fixedly connected with the inside of the groove (8).

2. The burglar alarm according to claim 1, wherein: the central control screen (1) is internally provided with a power-off device (13), a GSM device (17), a storage device (15) and an alarm device (16), the GSM device (17) comprises an automatic dialing module (171), the storage device (15) comprises a storage module (151) and a zero clearing module (152), and the alarm device (16) comprises a buzzer (161).

3. The burglar alarm according to claim 1, wherein: the intelligent navigation device is characterized in that a microprocessor (5) and a GPS (global positioning system) positioner (14) are arranged in the navigation display screen (2), and the microprocessor (5) is electrically connected with the navigation display screen (2), the GPS positioner (14), a power-off device (13), a GSM (global system for mobile communications) device (17), a pressure-sensitive switch (9), a storage device (15) and an alarm device (16) through wires.

4. The burglar alarm according to claim 1, wherein: a sliding groove (11) is formed in the groove (8), a sliding block (12) is connected in the sliding groove (11) in a sliding mode, and the sliding block (12) is fixedly connected with the extrusion block (7).

5. The burglar alarm according to claim 3, wherein: the intelligent dialing system is characterized in that a comparison module (51), a control module (52) and a wireless transmission module (53) are arranged in the microprocessor (5), the comparison module (51) is electrically connected with the storage module (151), the zero clearing module (152) and the control module (52) through conducting wires, and the control module (52) is electrically connected with the automatic dialing module (171), the buzzer (161) and the wireless transmission module (53) through conducting wires.

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