CN2711318Y

CN2711318Y - Novel, remote-control and full automatic vehicle parking plate lock

Info

Publication number: CN2711318Y
Application number: CN 200420060484
Authority: CN
Inventors: 杨梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-07-29
Filing date: 2004-07-29
Publication date: 2005-07-20
Anticipated expiration: 2014-07-29

Abstract

The utility model relates to a remote-control and full automatic vehicle parking lock which is used for parking vehicles and determining the parking position for vehicles. The utility model is provided with a base board, a rotational blocking frame and a push-and-pull rod assembly, and comprises a hollow pipe, a speed-reducing motor in a pipe, screw rods, screw nuts and a telescopic rod, wherein, the screw rods are mutually engaged; the telescopic rod is driven by the screw nuts; the front end of the utility model is inserted and fixed to a lock body of the blocking frame. The transmission structure is stable and reliable. A power-off unlocking mechanism is composed of an opening and closing lock body of a key, a lock board, a shaft pin, etc. Thus, the utility model can not be affected for use when power is off. Besides, the lock body is also used as a connection component. The utility model has the advantage of simple structure. The hollow pipe can be conveniently and fully sealed to realize water resistance and rust resistance. Therefore, the hollow pipe has the advantage of high durability. A remote control controller is intelligently controlled by a microprocessor, and is provided with a speed rotating detection element of a motor. Thus, the utility model can effectively prevent a vehicle damaging by the blocking frame when running obstacles are generated by remote control mistaken operation. Because the entire machine uses full remote control, the vehicle parking can be controlled without getting out of the vehicle. Therefore, the utility model has the advantages of simplicity, easiness and time saving.

Description

Novel remote control automatic on-position lock

(1) technical field: the utility model relates to a kind of berth lock, with what parking lot and other vehicle parking place, in order to determine the vehicle parking position.The structure, the fence class (E04H) that belong to special purpose.

(2) background technology: along with growing with each passing day of various vehicles, rationally utilizing limited parking space and keeping good parking order is advocate peace car owner's common aspiration of field.When parking, adopt one in a car, and on this position, put the Reserved Parking lock and can realize that just the car owner can determine own vehicle parking position, prevent that other people from taking.Existing berth lock on the market, have and adopt the berth lock divider to place (shutting) vertically and fall to keep flat (unblanking) and be complete manual, perhaps place vertically still for manual, lock and fall with the semiautomatic parking space of remote control, its shortcoming is that the car owner sails the operation of must getting off when rolling the parking stall away from into, cause operation inconvenience, time-consuming, effort.Existing disclosed automatic on-position lock drive mechanism is stressed not good, thin, and overall structure is difficult to waterproof, causes berth lock fragile.

(3) summary of the invention:

The utility model solves above-mentioned manually complete and inconvenience of semiautomatic parking space latching operation and the flimsy problem of automatic on-position lock exactly.Its technical scheme is as follows:

Novel remote control automatic on-position lock, comprise base plate 5, rotating divider 1, remote control unit 4, motor and running part, it is characterized in that motor and running part adopt flexible push-pull rod component 3, it comprises a hollow section 3.3, the intermeshing screw mandrel 3.4 of establishing reducing motor 3.6 in the pipe from the rear end vertically, being driven by its, nut 3.5 and fixing what nut and with its axially movable expansion link 3.2, its front end connector 3.1 insert in the lock body 2.1 of fixing what divider; Or employing all-sealed structure in the hollow section.The lock body that can fix on above-mentioned divider 2.1 is other fixes a jam plate 2.4 again, and establishes bearing pin 2.3 and pass jam plate and insert and block connector 3.1 in the lock body, establishes key 2.2 and opens and closes lock bodies, forms power failure unlocking mechanism 2 thus.Can be arranged on the remote-control transmitting unit 4.1 in the hand-held remote controller in the aforementioned remote control unit 4; Arrange that remote control on the microcomputer control panel on the what base plate receives unit 4.2, microprocessor unit 4.3, microprocessor and is provided with that unit 4.5, motor-driven unit 4.6, power supply unit 4.8 are amplified by unit 4.4, motor control signal, the motor speed of putting the what motor rear end detects unit 4.7.

The utility model beneficial effect: i. adopts the Full remote controlled berth lock, but the car owner only need need not get off by just switch of remote controller, simple, easily, save time, the efficient height.Ii adopts the drive mechanism of retractable push-pull rod component, makes its each parts stable, reliable, firm.Iii. is provided with the power failure unlocking mechanism, when guarantee having a power failure, still can opens and closes berth lock, and this lock body is both with the what usefulness of unblanking that has a power failure, during again with the what remote control expansion link and divider fix other part, this is rational in infrastructure simply.Iv adopts the transmission that is used as power of push-pull rod component structure, and sealing easily is set, and realizes that waterproof is antirust, durable in use.V. adopt planetary reduction gear drive of motor power big, adopt the bull feed screw nut, keep the travel speed appropriateness, can not produce impact divider.Vi., motor speed is set detects unit, divider damages vehicle in the time of can preventing effectively that operation troubles from appearring in the remote control maloperation.

(4) description of drawings:

Fig. 1 the utility model general arrangement diagrammatic sketch

Fig. 2 Fig. 1 K is to view

Fig. 3 Fig. 2 I enlarged drawing

Configuration diagram such as motor and transmission, sealing in Fig. 4 push-and-pull pipe assembly 3

Fig. 5 remote control unit 4 circuit block diagrams

Fig. 6 remote control unit 4 circuit diagrams

(5) specific embodiment:

See Fig. 1, the utility model comprises the divider 1 of base plate 5, front end, push-and-pull pipe assembly 3 (comprising structures such as motor, deceleration, transmission, sealing), remote control unit 4 and the power failure unlocking mechanism 2 of push-and-pull divider.Divider is by hinge 1.1 and base plate 5 loose joints, and it can transfer to along hinge axis from setting falling down to keep flat, and this process is berth lock and is closed to and opens.Push-and-pull pipe assembly 3 outermost gardens are hollow section 3.3, and connector 3.1 is established in expansion link 3.2 terminations that front end stretches out, and it inserts in the lock body 2.1 of power failure unlocking mechanism 2.Fixedly what base plate 5 of connector 5.1 is passed through in push-pull rod component 3 rear ends.

See Fig. 2, Fig. 3, power failure unlocking mechanism 2 are provided with on the medial surface of what divider, and lock body 2.1 in it and jam plate 2.4 be simultaneously fixedly in the what divider on the connecting plate 1.2, establish bearing pin 2.3 and pass jam plate 2.4 and insert in the lock bodies and block connector 3.1 in it.When power failure, insert its internal cylinder of lock bodies rotation drive with private key 2.1 and stir bearing pin 2.3 relievings, connector 3.1 breaks away from dividers at this moment, and divider is not held and is fallen down to keep flat by expansion link 3.2, finishes berth lock and unblanks.

See Fig. 4, the outermost garden is the hollow section 3.3 that a seamless steel pipe is made in the push-and-pull pipe assembly 3, be provided with planetary reduction gear motor 3.6 in its pipe vertically from the rear end, axle head is through connecting axle 3.10 be in transmission connection in turn bull screw mandrel 3.4 and bull nut 3.5, and the expansion link 3.2 on the suit what nut, its front end is established connector 3.1 and is inserted in the lock body 2.1.See Fig. 4, outside the connecting axle 3.10 bearing 3.9 and bearing support 3.7 are housed, it and 3.3 of hollow sections are equipped with sealing ring 3.8.Drive end bearing bracket 3.12 is equipped with in expansion link front end outside, between it and expansion link dynamic seal ring 3.13 is housed, and it and 3.3 of hollow sections are equipped with static seal circle 3.11, establish sealing mat 3.14 at rear end cap 3.15 places of rear end, form the all-sealed structure of push-and-pull pipe assembly 3 with this.

See Fig. 5, Fig. 6, the remote-control transmitting unit 4.1 in the remote control unit 4 receives in first 4.2 with remote control identical ID is set, and its coding----correspondence guarantees that remote control receives unit and receives only this remote-control transmitting unit remote signal.Microprocessor 4.3 adopts single-chip computer control system, receives unit 4.2 through

14,17 and 18 with remote control and is connected, and receives remote signal; Detect unit 4.7 through

1 and 2 with motor speed and be connected, transmit tach signal; Single-chip microcomputer sends instruction after with signal analysis and processing, amplifies unit 4.5 through motor control signal and sends the motors operation or intellectuality control to motor is finished in the instruction that stops to motor-driven unit 4.6.Microprocessor is provided with unit 4.4 can be provided with the setting of little processing counting, and order sheet power traction pin 6～9 is to reach the purpose that changes motor forward or reverse running status.Motor control signal amplifies unit 4.5 and contains triode Q, and LED will transmit signal and amplify.Motor-driven unit 4.6 adopts relay (J) on-off circuit or motor drive ic, control motor forward or reverse.Motor speed detects unit and adopts Hall circuit 4.7, and fixedly what motor 3.6 rear end (see figure 4)s detect the motor rotation state with what and control the motor stall, with to the divider rotary spacing; It two sends fault-signal.Power supply 4.8 provides low-voltage DC to each circuit.

The course of work: car owner's hand-held remote controller 4.1 is pressed upwarding key, remote control receives unit 4.2 and receives signal and give microprocessor 4.4, amplify unit 4.5 to motor control signal behind its analytic signal and provide positive rotaring signal, detect unit 4.7 to rotating speed simultaneously and send the beginning detection signal, this moment, motor-driven unit 4.6 drive motors just changeed, driving bull screw mandrel 3.4 by connecting axle 3.10 rotates, and the pulling divider that moves axially that drives nut 3.5 and expansion link 3.4 rises, the signal that microprocessor sends in the rise process according to Hall circuit judges that the divider liter is in the erection position, send the signal that stops operating, the resistance hurdle car state that berth lock place what pins.Otherwise, press the remote controller down Arrow, microprocessor provides reverse signal, push-and-pull pipe assembly 3 promotes divider and rotates, and same microprocessor is judged according to the signal that Hall circuit sends in dropping process, and sent the signal that stops operating, divider falls down, the berth lock place what vehicle clearance state of unblanking.When the chance fault can not drive the divider operation in the remote control control, Hall circuit sent the chance fault-signal, and microprocessor sends reverse signal, and divider is turned back to initial position in the other direction automatically, and divider falls down to keep flat, and this function can prevent that fault from damaging vehicle.

Claims

1. novel remote control automatic on-position lock, comprise base plate (5), rotating divider (1), remote control unit (4), motor and running part, it is characterized in that motor and running part adopt flexible push-pull rod component (3), it comprises-hollow section (3.3), the intermeshing screw mandrel (3.4) of establishing reducing motor (3.6) in the pipe from the rear end vertically, being driven by its, nut (3.5) and fixing what nut and with its axially movable expansion link (3.2), its front end connector (3.1) insert fixedly in the lock body of what divider (2.1); Or employing all-sealed structure in the hollow section.

2. by the described berth lock of claim 1, it is characterized in that the other jam plate (2.4) of fixing again of lock body (2.1) fixing on divider, and establish bearing pin (2.3) and pass jam plate and insert and block connector (3.1) in the lock body, establish key (2.2) and open and close lock body, form power failure unlocking mechanism (2) thus.

3. by the described berth lock of claim 1, it is characterized in that being provided with in the remote control unit (4) the remote-control transmitting unit (4.1) in hand-held remote controller; The remote control of arranging microcomputer control panel on the what base plate receives unit (4.2), microprocessor unit (4.3), microprocessor is provided with unit (4.4), motor control signal amplification unit (4.5), motor-driven unit (4.6), power supply unit (4.8); And the motor speed that is arranged on motor rear end detects unit (4.7).

4. by the described berth lock of claim 1, it is characterized in that all-sealed structure comprises the dynamic seal ring (3.13) between drive end bearing bracket (3.12) and expansion link (3.2), the static seal circle (3.11) between drive end bearing bracket and hollow section (3.3); Static seal circle (3.8) between motor connecting axle (3.10) outer bearing carrier (3.7) and hollow section; The sealing mat (3.14) of rear end cap (3.15).

5. by the described berth lock of claim 1, it is characterized in that reducing motor adopts planetary reduction gear motor (3.6); Screw mandrel, nut adopt bull screw mandrel (3.4), bull nut (3.5).

6. by the described berth lock of claim 3, identical ID is set, its coding---correspondence in it is characterized in that remote-control transmitting unit (4.1) and remote control receiving unit (4.2); Microprocessor unit adopts single-chip computer control system (4.3); Motor speed detects the Hall circuit (4.7) that unit adopts dress what motor rear end.