CN200951752Y

CN200951752Y - Automobile steering wheel lock improvement with antitheft warning apparatus

Info

Publication number: CN200951752Y
Application number: CNU2006201314030U
Authority: CN
Inventors: 谢祯桂
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-08-17
Filing date: 2006-08-17
Publication date: 2007-09-26
Anticipated expiration: 2016-08-17

Abstract

An improved automobile steering lock having an anti-theft alarm device comprises a steering lock, an anti-theft alarm circuit, and a mobile phone communication module. The anti-theft alarm circuit is provided with a group of anti-theft monitor units and a group of central processing units, which operate according to the detection signals of the anti-theft monitor units. The mobile phone communication module includes a group of GSM communication units, which are connected with a charging battery through a power control switch. The lock is locked on the knob of a steering wheel and enables the anti-theft alarm circuit arranged in a lock housing when started. The anti-theft alarm circuit controls power supply to the mobile phone communication module to send message started by the anti-theft system to the mobile phone of the owner or dial the mobile phone of the owner. The anti-theft alarm circuit switches off the power supplied to the mobile phone communication module during anti-theft guard, and the anti-theft alarm circuit immediately supplies power to the mobile phone communication module as soon as the anti-theft alarm message is generated to dial a predetermined telephone number, so as to notify the owner with the anti-theft alarm message.

Description

The automobile steering lock improvement of tool anti-theft warning device

Technical field

The utility model provides a kind of automobile steering lock improvement of tool anti-theft warning device, refers to that especially a kind of anti-theft warning signal can see through the automobile anti-theft alarm lock that the mobile phone communication system is informed the car owner in real time.

Background technology

For liking that car configuration electronic type anti-joyride device or mechanical antitheft lock tool are stolen avoiding, it is the common practice of most steerman now, yet no matter be to adopt which kind of accurate difficulty to open, the firm mechanical lock that is difficult to destroy, or induction precisely, the electric anti-thief device of multifunctional burglary-resistant, the brilliant art of stealing in the face of car thief, at most can only postpone succeeding the time of car thief, and can't really reach complete theft-proof effect, as long as and in fact have adequate time and complete outfit, burglar's desire is opened lockset or is destroyed all easy going smoothly as achieving one's aim easily of anti-joyride device, therefore desirable actv. anti-joyride device should be to have the mechanical lockset and precisely responsive characteristics such as anti-theft warning device that firm difficulty is broken concurrently, and can to notify the car owner when anti-theft warning immediately be necessary disposal, so that effectively hinder but automobile deathwatch behavior.

The aforementioned techniques feature has been disclosed in TaiWan, China patent No. 90208301 " automobile anti-theft alarm lock ", No. 90200104 " vehicle steering alarm lock ", No. 91206508 " composite automobile anti-theft warning device (one) " and No. 94203815 patent cases such as " automobile steering locks " with anti-theft warning device, these patent creation cases all possess the characteristics such as anti-theft warning device of crash-resistant Lockset on steering wheel and accurate sensing, and can utilize data roam anti-theft warning signalisation car owner.

But, general anti-theft system uses the function of radiowave citation, all be subjected to the restriction of various countries' radio relevant laws and regulations, can not allow too high citation power and frequency range also by limited, therefore citation distance and communication quality all are subjected to significantly limiting, have a strong impact on the Real-time Notification usefulness of anti-theft system, still treat further improvement in fact.

The utility model content

Because aforementioned disappearance, the purpose of this utility model mainly provides a kind of automobile steering lock improvement of tool anti-theft warning device, it is to be provided with electronic type anti-theft alarm circuit in one group of body that can be locked in the mechanical antitheft lock tool on the automobile dish admittedly, this anti-theft alarm circuit has one group of precisely sensitive antitheft monitoring means, and one group of communication module that can link the mobile phone communication system, when guarded automobile has the door and window that is not allowed to or invades, can detect interior space via this antitheft monitoring means has unusual mobile object or air pressure to change, and the acousto-optic warning that triggers anti-theft alarm operates, and lock car admittedly to hinder but auto theft behavior by this mechanical lockset body, and make this anti-theft warning signal inform the car owner in real time through the mobile phone communication system, reach accurate antitheft detection in view of the above, the multiple antitheft usefulness of caution and firm locking, and this anti-theft warning signal via public's action telephone system as interface communication, make the communication distance can be unrestricted fully, reduce the citation dead angle, so that allow the car owner be taked the antitheft conduct of promptness.

According to the utility model, when this anti-theft alarm circuit begins to start running, this anti-theft alarm circuit control electric power is supplied with this action telephonic communication module, and short its anti-theft system of transfering starts the mobile phone that ready signal is given the car owner, then at antitheft alert, this action telephonic communication module is given in this anti-theft alarm circuitry cuts electric power supply, when the anti-theft warning message produces, this anti-theft alarm circuit promptly provides electric power to supply with this action telephonic communication module, and drives its dialing of carrying out presetting number of cell phone with anti-theft warning signalisation car owner.

In addition, the utility model is by by the setting of this action telephonic communication module, except that the anti-theft warning signal can be circulated a notice of in real time the car owner, also can further reach to monitor in the car/look, both sides' dialogue and other various functions controls.

Description of drawings

Fig. 1 is the functional block diagram of the utility model anti-theft alarm circuit and mobile phone communication module;

Fig. 2 is the operation workflow figure of the utility model anti-theft alarm circuit and mobile phone communication module;

Fig. 3 is lockset stereoscopic figure of the present utility model; And

Fig. 4 is that lockset of the present utility model is locked in the side-looking partial section view on the vehicle steering admittedly.

[primary clustering nomenclature]

Anti-theft alarm circuit 9

Antitheft monitoring means 91

Central processing unit 92

Operation and control interface 93

Battery 94

Mobile phone communication module 8

GSM communication unit 81

SIM 82

Power switch control 83

Chargeable battery 84

The specific embodiment

The utility model embodiment mainly comprises one group of mechanical lockset, one group of anti-theft alarm circuit; Wherein, as back accompanying drawing 3, shown in Figure 4, but this lockset 1 is to be the lock construction of a padlock on bearing circle, its structure is to be provided with tapered end in the pipe of lock body 11, core ... Deng the padlock member, this position, lock body 11 top is provided with the circuit unit that can set firmly aforementioned anti-theft alarm circuit 9 and mobile phone communication module 8 in the padlock seat 12, the slightly c-shaped handle lock retaining ring 13 of this padlock seat end face tool one lateral cross, and two sides of this padlock seat 12 respectively be provided with a lock bolt jack 14 just can with a button bolt 15 collocation, below this lock body 11, then extend in addition and establish a stock body 18; During the lock knot, these handle lock retaining ring 13 covers are buckled on the torus 51 of bearing circle, and the tiger portion of indent is just striden can put on the spoke 52 of this bearing circle, go into these lock bolt jacks 14 with two end pin eye-splices of button bolt 15 again, the stock body 18 of this lockset is then stretched to put and is being driven on the table top, therefore this lockset lock is tied on bearing circle, reached the purpose that automobile burglar is saved from damage with the rotation that limits bearing circle; In addition, also starting this anti-theft alarm circuit in this lockset 1 lock knot comes into operation,, during antitheft running, (for example: movement of objects), promptly can send the strong anti-theft alarm sound and strong flash of light frightens dynamic resistance car person detect when in the compartment abnormal condition being arranged as this anti-theft alarm circuit.

As shown in Figure 1, this anti-theft alarm circuit 9 has one group of antitheft monitoring means 91 and one group of central processing unit 92 that can operate according to the detection signal of this antitheft monitoring means 91, and this central processing unit 92 has operating and controlling interface 93 and electricity connects one group of independently battery 94; This action telephonic communication module 8 then has one group of GSM (global system for mobile communications Global System of Mobile communication) communication unit 81, this GSM communication unit can be by setting up different " subscriber identification module " by different SIMs (SubscriberIdentity Module) 82 is installed, this GSM communication unit also sees through a power switch control 83 and connects one group of chargeable battery 84 in addition, and this chargeable battery 84 is subjected to central processing unit 92 controls of aforementioned anti-theft alarm circuit.

Form according to said modules, see also shown in Figure 2 again, when starting this anti-theft alarm circuit 9 when this lockset 1 lock knot and coming into operation, this this power switch control 83 of central processing unit 92 controls forms open circuit (ON), make these chargeable battery 84 power supplies give the GSM communication unit 81 of this action telephonic communication module 8, and the mobile phone of impelling these GSM communication unit 81 dialing to give the car owner, anti-theft system is started ready message transmission informed the car owner, this anti-theft alarm circuit 9 enters in the antitheft state of alert then, this this power switch control 83 of central processing unit 92 controls forms closed circuit (OFF), cuts off these chargeable battery 84 power supplies and gives this GSM communication unit 81; Again when this anti-theft alarm circuit 9 carries out the anti-theft warning running, this central processing unit 92 is controlled this power switch control 83 once more and is formed open circuit (ON), make these chargeable battery 84 power supplies give this GSM communication unit 81, and impel these GSM communication unit 81 dialing to give default number mobile phone, car owner or related personnel are informed in the message transmission of anti-theft warning signal, hinder but automobile deathwatch behavior so that carry out necessary disposal, this GSM communication unit 81 is after sending out the anti-theft warning signal, this central processing unit 92 is also controlled this power switch control 83 once more and is formed closed circuit (OFF), cuts off these chargeable battery 84 power supplies and gives this GSM communication unit 81; In addition, when this anti-theft alarm circuit 9 is in when not starting shooting operating state, this power switch control 83 is to be closed circuit (OFF), and this chargeable battery 84 is not powered and given this GSM communication unit 81, therefore can save expending of battery electric power, the standby time of this chargeable battery 84 that doubles.

In summary, when the utility model is set under the anti-theft warning state, as the burglar steal to drive door or break up the vehicle window mode when advancing in the car, when being detected deathwatch's message by the antitheft monitoring means 91 of this anti-theft alarm circuit 9, will trigger the acousto-optic warning step that this anti-theft alarm circuit 9 presets immediately and frighten the resistance thieves or robbers who act under cover of night, and this anti-theft warning signal is seen through public's action telephone system immediately summon, and utilize this mechanical lockset 1 to lock in admittedly on the bearing circle but or postpone the auto theft behavior with resistance to the car owner; And the utility model is by summoning to the car owner by the anti-theft warning signal is seen through action telephone system, make the communication distance can be unrestricted fully and reduce the citation dead angle, guaranteeing that the car owner is known the anti-theft warning state, and take the antitheft conduct of promptness, reach and promote the automobile burglar effect.

Claims

1, a kind of automobile steering lock of tool anti-theft warning device improvement, it is characterized in that, at least comprise a Lockset on steering wheel, an anti-theft alarm circuit and a mobile phone communication module, this anti-theft alarm circuit has one group of antitheft monitoring means and one group of central processing unit that operates according to the detection signal of this antitheft monitoring means, this lock body lock is tied in the ring of bearing circle and is rotated with restriction last, and Yu Suojie operates and starts this interior anti-theft alarm circuit that is located at this lock body case simultaneously and come into operation.

2, the automobile steering lock of tool anti-theft warning device as claimed in claim 1 improvement, it is characterized in that, described this action telephonic communication module has one group of Mobile Communications unit, and this action communication unit sees through a power switch control and connects one group of rechargeable battery, and this rechargeable battery is subjected to the central processing unit controls of aforementioned anti-theft alarm circuit.