CN202689640U

CN202689640U - Anti-collision remote control parking lock

Info

Publication number: CN202689640U
Application number: CN2012202709485U
Authority: CN
Inventors: 王俊全
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-08
Filing date: 2012-06-08
Publication date: 2013-01-23
Anticipated expiration: 2022-06-08

Abstract

The utility model relates to an anti-collision remote control parking lock. The anti-collision remote control parking lock comprises a base, wherein a storage battery is arranged on one side in the base; a motor is arranged on the other side in the base; an alarm and a control circuit are respectively arranged on the left side and the right side of the motor; the rotating shaft of the motor is positioned in the center of the base and is connected with a worm; the worm is connected with a driving shaft through a worm wheel; one end of the driving shaft is connected with a friction disc; a driven shaft is connected to the friction disc; a blocking arm is connected with the two ends of the driven shaft; and a warning board is arranged on the blocking arm. The anti-collision remote control parking lock has the advantages that difficulties in production and manufacturing are reduced; the use function reliability of a product is increased; the safety of a parking lock is improved; and simultaneously, the aesthetic effect of the warning board is also improved.

Description

A kind of crash-proof remote control parking stall lock

Technical field

The utility model relates to a kind of remote control parking stall lock, especially relates to a kind of crash-proof remote control parking stall lock.

Background technology

The Main Function of berth lock is to stop unauthorized automobile to take the parking space, thereby makes the automobile of mandate can both use the parking space at any time.Berth lock in the market mainly contains two kinds of Manual parking spot lock and remote control parking stall locks.Wherein Manual parking spot lock use very inconvenient, the car owner automobile is driven into before the parking stall at every turn and leave the parking stall after all to get off to the berth lock release and lock; Manual parking spot lock does not generally all have collision prevention function, and when automobile knocked berth lock because of carelessness, berth lock and automobile both sides can be impaired.Although the great majority of the remote control parking stall lock on the market have solved car owner's convenience problem, so that the car owner need not get on or off the bus, can and lock the berth lock release by remote controller, but the collision prevention function of these berth locks is not very good, when automobile knocked berth lock because of carelessness, what berth lock and automobile all can be in various degree was impaired.

Although the part remote control parking stall lock on the market has been realized collision prevention function, its internal construction is very complicated, has not only increased manufacturing cost, and in use collision prevention function lost efficacy easily.In addition, the rotating shaft of the blocking arm of most of remote control parking stall locks is positioned on the side of base, thereby causes the warning sign on the blocking arm to be compelled to do into crooked shape, has affected the aesthetic of warning sign.

The utility model content

The purpose of this utility model provides a kind of crash-proof remote control parking stall lock, to overcome present prior art above shortcomings.

The purpose of this utility model is to be achieved through the following technical solutions:

A kind of crash-proof remote control parking stall lock, comprise base, one side of described base inside is provided with battery, the opposite side of base inside is provided with motor, the left and right sides of motor is respectively equipped with alarm and control circuit, the turning cylinder of described motor is positioned on the turning cylinder of the middle part of base and motor and is connected with worm screw, be connected with driving shaft on the worm screw, be connected by turbine between driving shaft and the worm screw, one end of described driving shaft is connected with frictional disk, be connected with driven shaft in the frictional disk, the two ends of driven shaft are connected with blocking arm, and warning sign is installed on the blocking arm.

The right side that is positioned at frictional disk on the described driven shaft is provided with back-up ring, and back-up ring is fixedly connected with frictional disk by spring, and the left side that is positioned at driving shaft on the described driven shaft is provided with angular transducer.

Cooperatively interact with fixture block on being arranged at driven shaft and be fixedly connected with by being arranged at bayonet socket on the frictional disk inner ring between described frictional disk and the driven shaft.

The beneficial effects of the utility model are: reduced the difficulty of manufacturing, increased the reliability that product uses function, the safety that has improved berth lock has also promoted the aesthetic of warning sign simultaneously.

Description of drawings

The below is described in further detail the utility model with reference to the accompanying drawings.

Fig. 1 is the structural representation of the described a kind of crash-proof remote control parking stall lock of the utility model embodiment;

Fig. 2 is the structural representation of the described driven shaft of the utility model embodiment;

Fig. 3 is the structural representation of the described frictional disk of the utility model embodiment.

Among the figure:

1, base; 2, battery; 3, motor; 4, alarm; 5, control circuit; 6, worm screw; 7, driving shaft; 8, turbine; 9, frictional disk; 10, driven shaft; 11, blocking arm; 12, warning sign; 13, back-up ring; 14, spring; 15, angular transducer; 16, bayonet socket; 17, fixture block.

The specific embodiment

As Figure 1-3, the described a kind of crash-proof remote control parking stall lock of the utility model embodiment, comprise base 1, one side of described base 1 inside is provided with battery 2, the opposite side of base 1 inside is provided with motor 3, the left and right sides of motor 3 is respectively equipped with alarm 4 and control circuit 5, the turning cylinder of described motor 3 is positioned on the turning cylinder of the middle part of base 1 and motor 3 and is connected with worm screw 6, be connected with driving shaft 7 on the worm screw 6, be connected by turbine 8 between driving shaft 7 and the worm screw 6, an end of described driving shaft 7 is connected with frictional disk 9, is connected with driven shaft 10 in the frictional disk 9, the two ends of driven shaft 10 are connected with blocking arm 11, and warning sign 12 is installed on the blocking arm 11; The right side that is positioned at frictional disk 9 on the described driven shaft 10 is provided with back-up ring 13, and back-up ring 13 is fixedly connected with frictional disk 9 by spring 14, and the left side that is positioned at driving shaft 7 on the described driven shaft 10 is provided with angular transducer 15; Cooperatively interact with fixture block 17 on being arranged at driven shaft and be fixedly connected with by being arranged at bayonet socket 16 on the frictional disk inner ring between described frictional disk 9 and the driven shaft 10.

During concrete the use, motor 3 rotates under the control of control circuit 5, by worm screw 6 and turbine 8 with transmission of power to driving shaft 7.When driving shaft 7 forward rotation, driving shaft 7 drives driven shaft 10 by frictional disk 9, and driven shaft 10 drives blocking arm 11 and rises, and realizes the berth lock locking function.On the contrary, when driving shaft 7 backward rotation, driving shaft 7 drives driven shaft 10 by frictional disk 9, and driven shaft 10 drives blocking arm 11 and descends, and realizes the berth lock unlocking function.

Because the transmission of power is to finish by the frictional force between frictional disk 9 and the driving shaft 7 between driving shaft 7 and the driven shaft 10, and be fixedly connected with by cooperatively interacting between bayonet socket 16 and the fixture block 17 between frictional disk 9 and the driven shaft 10, so when the blocking arm 11 of berth lock is being subject to car crass and is ordering about, can produce relative sliding between driven shaft 10 and the frictional disk 9,, blocking arm 11 can not cause the damage of berth lock internal mechanism so that can freely swinging, can damage car yet, thus realize the collision prevention function of berth lock.And connect the spring 14 of frictional disk 9 and back-up ring 13, and because spring 14 constant pressures, can be so that be in all the time the state of close contact between frictional disk 9 and the driving shaft 7, and realize that the frictional force maintenance between frictional disk 9 and the driving shaft 7 is invariable.

Angular transducer 15 plays the effect that detects driven shaft 10 rotational angles: when motor 3 is rotating, control circuit 5 can be found out blocking arm 11 by angular transducer 15 and whether be forwarded the target location to, if blocking arm 11 has forwarded the target location to, control circuit 5 just allows motor 3 stop operating immediately, blocking arm 11 is parked on the target location, realizes locking and unlocking function of berth lock; When motor 3 is rotating, if the angle of driven shaft 10 does not change according to the direction of expection, illustrate that then blocking arm 11 is subject to external force and stops in motion process, at this moment control circuit 5 will stop drive motor 3, and send chimes of doom by alarm 4 and remind the car owner to remove the resistance of blocking arm 11; When motor 3 stops operating, if the angle of driven shaft 10 changes suddenly, then explanation has external force deliberately pulling on blocking arm 11 or the car hit blocking arm 11, and at this moment control circuit 5 can allow alarm 4 send alarm sound, deliberately destroys the berth lock person to remind the car owner or to frighten resistance.

The utility model is placed on the middle part of base 1 with driven shaft 10, thereby has reserved enough installing spaces for the warning sign 12 on the blocking arm 11 owing to the both sides that battery 2 and miscellaneous part are distributed in respectively base 1 inside, has promoted the aesthetic of warning sign 12.

The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, all drops within the protection domain of the present utility model.

Claims

1. crash-proof remote control parking stall lock, comprise base (1), it is characterized in that: the inner side of described base (1) is provided with battery (2), the inner opposite side of base (1) is provided with motor (3), the left and right sides of motor (3) is respectively equipped with alarm (4) and control circuit (5), the turning cylinder of described motor (3) is positioned on the turning cylinder of the middle part of base (1) and motor (3) and is connected with worm screw (6), be connected with driving shaft (7) on the worm screw (6), be connected by turbine (8) between driving shaft (7) and the worm screw (6), one end of described driving shaft (7) is connected with frictional disk (9), be connected with driven shaft (10) in the frictional disk (9), the two ends of driven shaft (10) are connected with blocking arm (11), and warning sign (12) is installed on the blocking arm (11).

2. a kind of crash-proof remote control parking stall lock according to claim 1, it is characterized in that: the right side that is positioned at frictional disk (9) on the described driven shaft (10) is provided with back-up ring (13), back-up ring (13) is fixedly connected with frictional disk (9) by spring (14), and the left side that is positioned at driving shaft (7) on the described driven shaft (10) is provided with angular transducer (15).

3. the described a kind of crash-proof remote control parking stall lock of any one according to claim 1-2 is characterized in that: cooperatively interact with fixture block (17) on being arranged at driven shaft and be fixedly connected with by being arranged at bayonet socket (16) on the frictional disk inner ring between described frictional disk (9) and the driven shaft (10).