CN105822148B - A kind of intelligence ice hockey lock system - Google Patents

Abstract

The invention discloses a kind of intelligent ice hockey lock systems, it is related to ice hockey lock technology field, there is the ice hockey lock lock core to be not easy to be drilled into, alarm can be actively sent out when the key insertion hole of ice hockey lock is hit by brill, including ice hockey lock body, protective jacket, mobile phone, alarm center, controller and the wireless module being connect with controller, wireless module can be wirelessly connected with mobile phone and alarm center respectively under command of a controller；If controller receives the vibration signal that remote temperature signal, the vibration detecting sensor that the pressure signal of press detection sensor upload, the nearly temperature signal that low coverage temperature detection sensor uploads, long distance temperature detection sensor upload upload and bores the brill that sound detection sensor uploads simultaneously hits acoustical signal, and nearly temperature signal is more than remote temperature signal, then controller, which sends out someone to the mobile phone or alarm center of user by wireless module immediately and boring, hits ice hockey lock, and user or alarm center can make respective handling.

Description

An intelligent ice hockey lock system

technical field

The invention relates to the technical field of ice hockey locks, in particular to an intelligent ice hockey lock system.

Background technique

The lock cylinder of existing ice hockey lock generally does not have protective cover. Because the lock cylinder is generally all made of brass material, if the brass material is easily broken when knocked or drilled, the lock cylinder without a protective cover is easily drilled by a thief to open the door after the lock cylinder is damaged by a drill to steal. Moreover, the existing ice hockey lock cannot actively send an alarm when it is drilled, and the active anti-theft performance is relatively poor. Therefore it is necessary to design a kind of intelligent, safe ice hockey lock.

Contents of the invention

The present invention aims to solve the problem that the existing hockey puck lock has poor anti-drilling performance of the lock core, and cannot actively send an alarm when the ice puck lock is hit by drilling, and has poor active anti-theft performance. Being drilled, the drill resistance is good, and when the key insertion hole of the ice hockey lock is drilled, it can actively send out an alarm. It has a high degree of intelligence, no false alarms, and good reliability. An intelligent ice hockey lock system in which the locking neck at the front end is locked in the locking hole.

In order to achieve the above object, the present invention adopts the following technical solutions:

An intelligent ice hockey lock system, comprising an ice hockey lock body, the ice hockey lock body includes a hockey ball body, the lock core of the ice hockey lock body includes a brass section and a straight beam section, and the brass section is rotatably connected in the gallbladder hole of the lock cylinder of the ice hockey lock body , the rear end of the straight beam section is fixedly connected to the front end of the brass section, the locking neck at the front end of the straight beam section can be locked and connected to the locking hole of the hockey ball, and also includes an "L"-shaped protective cover, mobile phone, The alarm center, the controller, and the wireless module connected to the controller, the wireless module can be wirelessly connected with the mobile phone and the alarm center respectively under the instructions of the controller; It includes an integrally connected anti-off section and an anti-drilling section; a connecting block is integrally connected on the outer surface of the lock cylinder, and the connecting block is fixedly connected to the inner surface of the anti-off section, and the anti-drilling section and the key insertion end of the lock cylinder For anti-drilling and shielding arrangement; a circular groove is provided on the inner surface of the anti-drilling section facing the key insertion end of the lock cylinder, and a circular groove is provided on the bottom surface of the circular groove to be directly opposite to the core unlocking key insertion hole of the lock cylinder. The set of unlocking key insertion holes arranged is rotated in the circular groove to be provided with an anti-drilling steel column, and a column unlocking key insertion hole corresponding to the core unlocking key insertion hole of the lock cylinder is provided on the anti-drilling steel column; The steel column is equipped with a pressure measuring chamber, a sound measuring chamber, a vibration measuring chamber, a near temperature measuring chamber and a far temperature measuring chamber; and the distance from the outer end of the pressure measuring chamber to the column unlocking key insertion hole is greater than that of the pressure measuring chamber The distance from the inner cavity wall at the inner end to the column unlocking key insertion hole, the distance from the remote temperature measuring cavity to the column unlocking key insertion hole is greater than the distance from the near temperature measuring cavity to the column unlocking key insertion hole; one end of a support tube is fixedly connected to the measuring On the inner cavity wall at the outer end of the pressure chamber, a pressure detection sensor, a sliding block, an extrusion spring and a fixing plate are arranged in the supporting tube sequentially from one end of the supporting tube to the other end of the supporting tube, and the fixing plate is fixed in the supporting tube. One end of the spring is fixed on the fixed plate, and the other end of the extrusion spring is fixed on the sliding block. The pressure detection sensor is fixed on the inner wall of the outer end of the pressure measurement chamber and is surrounded by the lumen of the support tube. The pressure detection sensor It is connected with the controller; one end of a No. 1 stay rope is fixed on the inner wall of the pressure measuring chamber, and the other end of the No. 1 stay rope is fixed on the sliding block, and when one end of the No. 1 stay rope moves from When the inner wall of the inner end of the pressure measuring chamber falls off, the extrusion spring stretches and the sliding block can be pressed and connected to the pressure receiving surface of the pressure detection sensor. When one end of the No. 1 pull rope is still fixed in the The sliding block will not press on the pressure surface of the pressure detection sensor when it is on the end cavity wall; a locker is provided in the ice ball at the locking hole, and when the sliding block is pressed and connected to the pressure surface of the pressure detection sensor The locker starts immediately and locks the locking neck at the front end of the straight beam section in the locking hole; a drilling sound detection sensor connected to the controller is installed in the sound measuring cavity, and a vibration sensor connected to the controller is installed in the vibration measuring cavity. Detection sensor; a short-distance temperature detection sensor connected to the controller is provided in the near temperature measurement chamber, and a remote temperature detection sensor connected to the controller is provided in the far measurement temperature chamber; No. 6 normally open pressure switch, and when the locking neck of the lock core has been locked and connected in the locking hole of the hockey ball body, then the 6 The No. 6 normally open pressure switch is in a conduction state. When the locking neck is not locked and connected to the locking hole of the hockey ball, the No. 6 normally open pressure switch is in a disconnected state, and the No. 6 normally open pressure switch is connected in series. On the power loop of the controller.

During use, when the key insertion hole of the ice hockey lock is drilled, the edge of the post unlocking key insertion hole of the anti-drilling steel column will be drilled and a drilling gap will appear.

When the edge of the column unlocking key insertion hole is drilled, the edge of the column unlocking key insertion hole will be drilled, so that the pressure measuring chamber is drilled through, so that the No. 1 pull rope fixed on the inner wall of the pressure measuring chamber Disconnect from the inner end lumen wall of the pressure chamber. After the No. 1 pull rope is disconnected from the inner wall of the inner end of the pressure measuring chamber, the sliding block is compressed and connected to the pressure detection sensor under the extrusion force of the extrusion spring, and the pressure detection sensor is pressed by the sliding block. Immediately send the pressure signal to the controller.

When the edge of the column unlocking key insertion hole is drilled, the anti-drilling steel column will vibrate, and the vibration detection sensor in the vibration measurement chamber will receive the vibration signal and transmit the vibration signal to the controller.

When the edge of the post unlocking key insertion hole is drilled, the anti-drilling steel post will generate a drilling sound, and the drilling sound detection sensor in the sound measuring chamber will detect the drilling sound signal and transmit the drilling sound signal to the controller.

When the edge of the column unlocking key insertion hole is drilled, the anti-drilling steel column will generate heat, and the temperature of the temperature measuring cavity near the column unlocking key insertion hole on the anti-drilling steel column is higher than that far from the column unlocking key insertion hole The temperature of the remote temperature chamber is measured, so that the near temperature signal detected by the short-distance temperature detection sensor of the near-measuring temperature chamber is greater than the far temperature signal detected by the remote temperature detection sensor of the far-measuring temperature chamber, and the short-distance temperature detection sensor The detected near temperature signal is uploaded to the controller, and the remote temperature detection sensor uploads the detected far temperature signal to the controller.

If the controller also receives the vibration signal from the vibration detection sensor, the drilling sound signal from the drilling sound detection sensor, The near temperature signal and the far temperature signal uploaded by the remote temperature detection sensor, and the near temperature signal is greater than the far temperature signal, then the controller immediately sends a signal that the hockey puck lock is being drilled to the user's mobile phone or alarm center through the wireless module, and the user Or the alarm center can make a corresponding response. And when the controller receives the pressure signal uploaded by the pressure detection sensor, the locker starts immediately to lock the locking neck at the front end of the straight beam section in the locking hole.

This scheme has the anti-drilling function of the lock cylinder, the lock cylinder is not easy to be drilled, and has good drilling resistance, and when the key insertion hole of the ice hockey lock is drilled, it can actively send out an alarm. The degree of intelligence is high, and false alarms will not occur. The locking neck at the front end of the straight beam section of the lock cylinder can be actively locked in the locking hole, which has good reliability and high safety.

Even after the brass section of the lock cylinder is drilled, the front end of the straight beam section of the lock cylinder is still firmly locked in the locking hole. The hockey puck lock after the straight beam section is locked can greatly prolong the unlocking time, thereby providing alarms for users or The center wins the time to deal with it, thereby reducing the loss of users who may be stolen.

In this solution, the power supply circuit of the controller is connected only after the No. 1 pull rope is broken; the controller will work only after the power supply circuit of the controller is connected, thereby preventing the controller from wrongly sending out signals and making misjudgments. And it can also reduce energy consumption, prolong the service life of the power supply, have a high degree of intelligence, no false alarms, high reliability, and good safety. The No. 6 normally open pressure switch is closed only during use, which improves reliability and safety during use.

As a preference, a sliding hole communicating with the lumen of the supporting tube is axially provided on the side surface of the supporting tube, and a sliding hole communicating with the outer surface of the anti-drilling steel column is provided on the inner wall of the outer end of the pressure measuring chamber. Several pressure cavity through holes, and the center line of each pressure cavity through hole is parallel to the center line of the support pipe; the anti-drilling section directly opposite to each pressure cavity through hole is respectively provided with sleeve through holes, and the The hockey ball facing the through hole of each sleeve is respectively provided with a locking activation hole connected to the locking hole; a locking activation telescopic rod is respectively slid in each pressure cavity through hole, and each locking activation The inner ends of the telescopic rods are fixedly connected to one end of a connecting rod, and the other end of the connecting rod is fixedly connected to the sliding block; when the sliding block is tightly connected to the pressure surface of the pressure detection sensor, each lock starts The telescoping rods can be inserted into the corresponding locking start holes respectively, and the locking start telescopic rods inserted in the locking starting holes can start the locking device to lock the locking neck at the front end of the straight beam section. When the pressure measuring chamber is drilled and the No. 1 stay rope is broken, each locking start telescopic rod will push the thrust of the sliding block from the through hole of the pressure chamber into the locking starting hole by means of the squeeze spring to make the corresponding The normally open contact switch is closed. When each normally open contact switch is closed, the power circuit of the locker is connected. After the power circuit of the locker is connected, the locker starts immediately and locks the locking neck at the front end of the straight beam section in the locking hole, so that the straight beam The segment will not withdraw from the lock cylinder hole to realize the anti-theft locking of the ice hockey lock.

As preferably, a half-through pin hole is provided on the inner wall of the locking hole, and a half-through horizontal hole perpendicular to the center line of the half-through pin hole is provided on the inner hole wall of the half-through pin hole. There is a half-through vertical hole perpendicular to the center line of the half-through horizontal hole on the inner hole wall; the locker includes a collar, a deadlock pin, a push spring, a stopper, a back plate and a deadlock spring; the collar is tightened It is fixedly connected to the side surface of the deadbolt, the inner end of the pushing spring is fixed on the inner end of the half-through horizontal hole, the outer end of the pushing spring is fixedly connected to the inner end of the stopper, and one end of the back plate is fixedly connected to the stopper. On the side surface of the block, the other end of the back plate is located in the half-through vertical hole, the inner end of the deadlock spring is fixedly connected to the inner end of the half-through pin hole, and the outer end of the deadlock spring is fixedly connected to the inner end of the deadbolt pin , and the lower surface on one side of the collar is pressed into contact with the upper surface of the outer end of the stopper, when the lower surface on one side of the collar is pressed into contact with the upper surface of the outer end of the stopper, the outer end of the pin is locked Located in the half-through pin hole, when the moving distance of the backing plate to the inner end of the half-through horizontal hole is greater than the set moving distance of the backing plate, the outer end of the stopper will be separated from the collar. At this time, the locking pin is on the locking spring Push the outer end of the deadbolt pin from the half-through pin hole into the locking hole under the action of the extruding force to securely lock the locking neck of the straight beam section in the locking hole in the locking hole of the hockey ball. After the power circuit of the locker is connected, the locker starts to lock the locking neck located in the locking hole, so that the straight beam section will not withdraw from the lock cylinder hole.

As preferably, the locker also includes a push block, a guide tube and a No. 2 spring, and the outer ends of each locking start telescopic rod are respectively provided with a rope cutting edge, and the left end of the guide tube is fixed on the left side of the half-through vertical hole. On the side vertical wall, the push block is slidingly arranged in the guide tube, and the No. 2 spring squeezes the lumen of the guide tube between the left vertical wall and the push block in the half-through vertical hole. The holes are respectively provided with drawing through holes connected with the lumen of the guide tube, and a locking rope is movable in each drawing through hole, and a fixed locking rope is respectively arranged on the inner hole wall of each locking activation hole. Pulley, one end of each deadlocking rope passes through the corresponding fixed pulley and is fixedly connected to the inner hole wall of the corresponding deadlocking start hole, the other end of each deadlocking rope is tightened and fixed on the push block, and the No. 2 spring The extrusion force is greater than the extrusion force of the push spring; and after each lock rope is cut off, the extrusion force of the second spring after extension can push the return plate to the inner end of the half-through horizontal hole, and the moving distance is greater than that of the stopper Set the distance to move when the outer end separates from the collar. When the No. 1 pull cord is broken, the sliding block moves towards the pressure detection sensor under the extrusion force of the extrusion spring, the sliding block moves to drive the connecting rod to move, the connecting rod moves to drive the lock to start the telescopic rod to move, and the lock to start the telescopic rod to move After the rod moves, the rope cutting edge at the outer end of the locking start telescopic rod will cut off the locking rope in the corresponding locking starting hole. After the locking rope is cut off, since the extrusion force of the No. , the No. 2 spring pushes the pushing block to move to the inner end of the half-through horizontal hole, the pushing block moves to the inner end of the half-through horizontal hole, and then drives the return plate to move, and the return plate drives the stopper to move to the inner end of the half-through horizontal hole, When the distance that the block moves toward the inner end of the half-through horizontal hole is greater than the set moving distance of the block, the outer end of the block is separated from the collar. As a result of the separation of the outer end of the stopper from the collar, the deadlock pin is squeezed and pushed by the deadlock spring, and the lower end of the deadlock pin enters the locking hole from the half-through pin hole and locks the lock in the locking hole. The neck is locked so that the straight beam section cannot withdraw from the lock cylinder hole.

As preferably, it also includes a humidity detector arranged in the pressure measuring chamber, and the humidity detector includes a liquid pipe, a propulsion column, liquid, a needle, an isolation membrane, a humidity detection box and a humidity detection sensor connected with a controller; The detection box is fixed on the inner wall of the pressure measurement chamber. On the left end surface of the humidity detection box, there is a box hole connected with the chamber cavity of the humidity detection box. In the box hole, the isolation membrane is sealed and arranged at the right port of the liquid-filling pipe, the propulsion column is slidably set in the lumen of the liquid-filling pipe, and the left end of the needle is fixedly connected to the right end surface of the propulsion column located in the lumen of the liquid-filling pipe. The liquid seal is installed in the lumen of the liquid tube between the isolation membrane and the propulsion column, one end of a push rod is fixedly connected to the sliding block, and the other end of the push rod is fixedly connected to the left end surface of the propulsion column; and when the propulsion When the distance the column moves to the right is greater than the set distance, the needle can puncture the isolation membrane, and the propulsion column can push the liquid in the lumen of the liquid tube into the cavity of the humidity detection box; The membrane-breaking cone head in the shape of a letter is fixedly connected to the left end of the needle, and when the propulsion column moves to the right a distance greater than the set distance, the membrane-breaking cone head can puncture the isolation membrane. When the No. 1 pull cord is broken, the sliding block moves toward the pressure detection sensor under the extrusion force of the extrusion spring, the sliding block moves to drive the push rod to move, the push rod moves to drive the push column to move, the push column moves to drive the needle to move, After the needle moves, the needle will break the isolation membrane. After the isolation membrane is broken, the liquid in the liquid filling tube will enter the cavity of the humidity detection box from the lumen of the liquid filling tube under the action of the propulsion column. At this time, the humidity detection The sensor will detect the humidity signal and upload it to the controller. After the controller receives the humidity signal, it can make corresponding processing according to the preset program. The membrane-breaking cone head increases the degree of destroying the isolation membrane, so that the liquid flows into the cavity of the humidity detection box.

As preferably, an annular groove is provided on the groove bottom surface in the circular groove, a gasket is movably placed in the annular groove, and an elastic spring is arranged in the annular groove between the gasket and the groove bottom surface of the annular groove. A plurality of balls are arranged in the annular groove between the washer and the notch of the annular groove, and the outer surface of the anti-drilling steel column is in rolling connection with the balls. When this structure is used, the anti-drilling steel column will not be stuck in the circular groove, and the use feeling is good, the reliability is high, and the safety is good.

The present invention can achieve following effect:

The invention has the anti-drilling function of the lock cylinder, the lock cylinder is not easy to be drilled, has good drilling resistance, and can actively send out an alarm when the key insertion hole of the ice hockey lock is drilled, has a high degree of intelligence, does not cause false alarms, and also The locking neck at the front end of the straight beam section of the lock core can be actively locked in the locking hole, which has good reliability and high safety.

Description of drawings

Fig. 1 is a cross-sectional connection structure when the key insertion hole at the anti-drilling steel column in Example 1 of the present invention has not been drilled and one end of the No. schematic diagram.

Fig. 2 is a schematic diagram of a cross-sectional connection structure after the key insertion hole at the anti-drilling steel column in Example 1 of the present invention has been drilled and one end of the No. 1 stay rope has fallen off the inner wall of the pressure measuring chamber .

Fig. 3 is a schematic diagram of a cross-sectional connection structure in a normal state when the locking pin at the locking hole of Embodiment 1 of the present invention has not yet locked the locking neck.

Fig. 4 is a schematic diagram of a cross-sectional connection structure in a locked state when the locking pin at the locking hole of Embodiment 1 of the present invention has locked the locking neck, and the left end of the stopper has not been pressed against the upper surface of the collar.

Fig. 5 is a schematic diagram of a cross-sectional connection structure in a locked state when the locking pin at the locking hole of Embodiment 1 of the present invention has locked the locking neck, and the left end of the stopper has been pressed on the upper surface of the collar.

Fig. 6 is a schematic diagram of a cross-sectional connection structure in a normal state when the locking pin at the locking hole of the second embodiment of the present invention has not locked the locking neck.

Fig. 7 is a schematic diagram of a decomposed connection structure of the present invention.

Fig. 8 is a schematic diagram of a connection structure in which the lock cylinder, the anti-drilling steel column, the lock cylinder and the protective cover have been assembled together.

Fig. 9 is a schematic diagram of a disassembled connection structure of the lock cylinder, the lock cylinder and the protective sleeve of the present invention which have not been assembled together.

Fig. 10 is a schematic diagram of a connection structure of the protective sheath of the present invention.

Fig. 11 is a schematic diagram of an assembly connection structure of the present invention.

Fig. 12 is a schematic diagram of a cross-sectional connection structure at the circular groove of the anti-drilling section of the present invention.

Fig. 13 is a schematic cross-sectional connection structure schematic diagram of a normal state where the liquid at the humidity detector of the present invention has not yet entered the cavity of the humidity detection box.

Fig. 14 is a schematic cross-sectional connection structure diagram of a use state where the liquid at the humidity detector of the present invention has entered the cavity of the humidity detection box.

Figure 15 is a cross-sectional connection structure when the key insertion hole at the anti-drilling steel column of Example 2 of the present invention is not drilled and one end of the No. schematic diagram.

Fig. 16 is a schematic diagram of a cross-sectional connection structure after the unlocking key insertion hole at the anti-drilling steel column in Example 2 of the present invention has been drilled and one end of the No. 1 stay rope has fallen off the inner wall of the pressure measuring chamber .

Fig. 17 is a schematic diagram of a cross-sectional connection structure in a locked state when the locking pin at the locking hole of Embodiment 2 of the present invention has locked the locking neck, and the left end of the stopper has not been pressed against the upper surface of the collar.

FIG. 18 is a schematic diagram of a partially enlarged connection structure in FIG. 17 .

Fig. 19 is a schematic diagram of a circuit principle connection structure of the present invention.

Detailed ways

The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings.

Embodiment 1: An intelligent ice hockey lock system, as shown in Figs. 1 to 5, Figs. The brass section 64 and the straight beam section 1, the brass section is rotatably connected in the gallbladder hole 57 of the lock bladder 58 of the ice hockey lock body, the rear end of the straight beam section is fixedly connected to the front end of the brass section, and the lock at the front end of the straight beam section Tight neck 2 can be locked and connected in the locking hole 4 of the ice hockey body, and also includes a protective cover 52 in the shape of "L", a mobile phone 71, an alarm center 72, a controller 73 and a wireless module 74 connected to the controller. The module can be connected wirelessly with the mobile phone and the alarm center respectively under the instructions of the controller; the protective cover is slid back and forth and arranged in the lock cylinder hole of the hockey ball; the protective cover includes an anti-off section 51 and an anti-drilling section 16 integrally connected; The outer surface of the lock cylinder 58 is integrally connected with a connecting block 56, and the connecting block is fixedly connected to the inner side of the anti-off section, and the anti-drilling section and the key insertion end of the lock core 65 are arranged oppositely for the anti-drilling block; A round groove 67 is provided on the inner surface of the anti-drilling section facing the key insertion end of the core, and a cover unlock key insertion hole 55 arranged opposite to the core unlock key insertion hole 59 of the lock core is provided on the bottom surface of the groove of the round groove. , rotate in the circular groove and be provided with anti-drilling steel post 18, and be provided with on the anti-drilling steel post and be provided with the column unlocking key insertion hole 17 corresponding with the core unlocking key insertion hole of lock cylinder; Be provided with in anti-drilling steel post Pressure measurement cavity 19, sound measurement cavity 42, vibration measurement cavity 48, near temperature measurement cavity 44 and far temperature measurement cavity 46; The distance from the inner cavity wall 39 at the inner end to the column unlocking key insertion hole, the distance from the remote temperature measurement cavity to the column unlocking key insertion hole is greater than the distance from the near temperature measurement cavity to the column unlocking key insertion hole; one end of a support tube 36 is fixedly connected On the inner wall of the outer end of the pressure measuring chamber, a pressure detection sensor 84, a sliding block 34, an extruding spring 35 and a fixing plate 37 are arranged in the supporting tube sequentially from one end of the supporting tube to the other end of the supporting tube, and the fixing plate is fixed. In the support tube, one end of the extrusion spring is fixed on the fixed plate, the other end of the extrusion spring is fixed on the sliding block, and the pressure detection sensor is fixed on the inner wall of the outer end of the pressure measurement chamber and is supported by the lumen of the tube. Surrounded by 32, the pressure detection sensor is connected with the controller; one end of a No. 1 stay cord 38 is fixed on the inner wall of the pressure measuring chamber, and the other end of the No. 1 stay cord is fixed on the sliding block, and When one end of the No. 1 pull rope falls off from the inner wall of the pressure measuring chamber, the extrusion spring stretches to allow the sliding block to be pressed and connected to the pressure surface of the pressure detection sensor. When one end of the No. 1 pull rope When it is also fixed on the inner wall of the pressure measuring chamber, the sliding block will not be pressed on the pressure surface of the pressure detection sensor; the ice ball at the locking hole is provided with a locker 96, and when the sliding block is pressed and connected to the When the pressure detection sensor is on the pressure surface, the locker starts immediately and locks the locking neck at the front end of the straight beam section in the locking hole; a drilling sound detection sensor 41 connected with the controller is arranged in the sound measurement cavity; The cavity is provided with a vibration detection sensor 47 connected with the controller ; A short-distance temperature detection sensor 43 connected to the controller is provided in the near temperature measurement chamber; a remote temperature detection sensor 45 connected to the controller is provided in the remote temperature measurement chamber.

No. 1 normally open pressure switch 27, No. 4 normally open pressure switch 30, No. 2 normally open pressure switch 28 and No. 3 normally open pressure switch 29 are arranged in overlapping order on the pressure receiving surface of the pressure detection sensor. The opening pressure switch is connected in series on the line connecting the drilling sound detection sensor and the controller, the No. 4 normally open pressure switch is connected in series on the line connecting the vibration detection sensor and the controller; the No. 2 normally open pressure switch is connected in series On the line connecting the short-range temperature detection sensor to the controller, the No. 3 normally open pressure switch is connected in series to the line connecting the remote temperature detection sensor to the controller.

No. 5 normally open pressure switch 31 is provided on the pressure receiving surface of the pressure detection sensor, and the No. 5 normally open pressure switch is connected in series to the power supply 75 loop 76 of the pressure detection sensor and the drilling sound detection sensor. On the loop 76 of the power supply 75 , on the loop 76 of the power supply 75 of the vibration detection sensor, on the loop 76 of the power supply 75 of the short-distance temperature detection sensor and on the loop 76 of the power supply 75 of the remote temperature detection sensor. The power circuit of the pressure detection sensor, the power circuit of the drilling sound detection sensor, the power circuit of the vibration detection sensor, the power circuit of the short-distance temperature detection sensor and the power circuit of the remote temperature detection sensor are connected in parallel.

No. 6 normally open pressure switch 104 is arranged in the locking hole 4 of the hockey ball body, and when the locking neck of the lock core has been locked and connected in the locking hole of the hockey ball body, the No. 6 normally open pressure switch is in conduction state, when the locking neck is not locked and connected in the locking hole of the hockey ball, the No. 6 normally open pressure switch is in the disconnected state, and the No. 6 normally open pressure switch is connected in series to the power circuit of the controller. The No. 6 normally open pressure switch is also connected in series on the power circuit of the wireless module.

On the side surface of the support tube, there are axially provided sliding holes 33 communicating with the lumen of the support tube, and on the inner cavity wall at the outer end of the pressure measuring chamber, several holes communicating with the outer surface of the anti-drilling steel column are provided. Pressure chamber through holes 22, there are three pressure chamber through holes in this embodiment; and the center line of each pressure chamber through hole is parallel to the center line of the support pipe; Sleeve through holes 23 are correspondingly provided on the segments, and lock start holes 49 communicated with the locking holes are respectively correspondingly provided in the hockey ball body facing each sleeve through hole; Be provided with locking and start telescopic rod 21, the inner end of each locking and starting telescopic rod is all fixedly connected on one end of a connecting rod 20, and the other end of connecting rod is fixedly connected on the sliding block; When on the pressure surface of the pressure detection sensor, each lock-up start telescopic rod can be inserted into the corresponding lock-up start hole respectively, and at this moment, the lock-up start telescopic rod inserted in the lock-up start hole can start the locker to move directly The locking neck at the front end of the beam section is locked.

The inner wall in the locking hole 4 is provided with a half-through pin hole 5, and the inner hole wall of the half-through pin hole is provided with a half-through horizontal hole 6 perpendicular to the center line of the half-through pin hole. The inner wall of the inner hole is provided with a half-through vertical hole 15 perpendicular to the center line of the half-through horizontal hole; the locker includes a collar 12, a deadlock pin 13, a push spring 7, a stopper 8, a return plate 9 and a lock Dead spring 14; The snap ring is tightly fixedly connected on the side surface of the deadbolt, and the inner end of the pushing spring is fixed on the inner end of the half-through horizontal hole, and the outer end of the pushing spring is fixedly connected to the inner end of the block, and the inner end of the pushing spring is fixed on the inner end of the stopper. One end of the plate is fixedly connected to the side surface of the block, the other end of the retracting plate is located in the half-through vertical hole, the inner end of the locking spring is fixedly connected to the inner end of the half-through pin hole, and the outer end of the locking spring is fixedly connected At the inner end of the deadbolt, and the lower surface on one side of the collar is pressed into contact with the upper surface of the outer end of the stopper, when the lower surface on one side of the collar is pressed into contact with the upper surface of the outer end of the stopper Then the outer end of the locking pin is located in the half-through pin hole. When the moving distance of the back plate to the inner end of the half-through horizontal hole is greater than the set moving distance of the back plate, the outer end of the stopper is separated from the collar. At this time, The locking pin pushes the outer end of the locking pin from the half-through pin hole into the locking hole under the pressing force of the locking spring, and locks the locking neck of the straight beam section in the locking hole firmly on the hockey puck. in the locking hole of the body.

Locker also comprises motor 97, is provided with eccentric wheel 10 on the rotating shaft 11 of motor, is respectively provided with back-moving spring 26 in the inner end of each locking start hole, is fixedly connected with back-moving pin 24 at the outer end of back-moving spring; The hole wall of each lock start hole is respectively provided with a normally open contact switch 25, and the series circuit formed after each normally open contact switch is connected in series successively is connected in series on the power supply 75 loop 76 of the motor; and when each reset When the pin moves to the normally open contact switch on the wall of the corresponding locking start hole, the reset pin can make the normally open contact switch at the corresponding position in the closed state; when each reset pin moves from the corresponding lock start hole wall After the normally open contact switch of the reset pin is removed, the normally open contact switch corresponding to the reset pin is in the disconnected state; The reset pin in the corresponding lock start hole can be pushed and moved to the normally open contact switch on the wall of the corresponding lock start hole so that the corresponding normally open contact switch is in the closed state; when the sliding block is not pressed against the pressure detection sensor When the pressure surface is reset, the marble can leave the corresponding normally open contact switch so that the corresponding normally open contact switch is in the disconnected state; the motor is fixedly connected in the half-through vertical hole, and the eccentric wheel can drive the retreat after the motor starts to rotate. The plate moves toward the inner end of the half-through horizontal hole, and the distance that the eccentric wheel can drive the back plate to move toward the inner end of the half-through horizontal hole is greater than the set moving distance when the outer end of the stopper is separated from the collar.

It also includes a humidity detector 86 arranged in the pressure measuring chamber 19, the humidity detector includes a liquid pipe 87, a propulsion column 88, a liquid 89, a needle 90, an isolation membrane 92, a humidity detection box 94 and a controller connected to the Humidity detection sensor 93; the humidity detection box is fixed on the inner wall of the pressure measuring chamber, and the left end face of the humidity detection box is provided with a box hole that communicates with the chamber 95 of the humidity detection box, and the outer tube wall at the right end of the liquid filling pipe is sealed It is fixedly connected in the box hole of the humidity detection box, the isolation membrane is sealed and set at the right port of the liquid filling tube, the propulsion column is slidably set in the lumen of the liquid filling tube, and the left end of the needle is fixedly connected to the lumen of the liquid filling tube. On the right end face of the propulsion column, the liquid seal is installed in the lumen of the liquid tube between the isolation membrane and the propulsion column. One end of a push rod 85 is fixedly connected to the sliding block, and the other end of the push rod is fixedly connected to the propulsion column. and when the propulsion column moves to the right with a distance greater than the set distance, the needle can puncture the isolation membrane, and the propulsion column can push the liquid in the lumen of the liquid tube into the cavity of the humidity detection box; It also includes a membrane-breaking cone 91 with a cross-section in the shape of a "ten", the membrane-breaking cone is fixedly connected to the left end of the needle, and when the distance that the propulsion column moves to the right is greater than the set distance, the membrane-breaking cone can isolate the Membrane punctured.

The circular groove 67 includes an outer groove 106 and an inner groove 107 arranged on the inner bottom surface of the outer groove. The anti-drilling steel column is rotatably arranged in the outer groove, and the outer end of the lock core at the core unlocking key insertion hole is rotatably connected to the outer groove. in the slot. An annular groove 111 is arranged on the bottom surface of the inner groove in the circular groove, a gasket 109 is movably placed in the annular groove, and an elastic spring is arranged in the annular groove between the gasket and the bottom surface of the annular groove 110, a plurality of balls 108 are arranged in the annular groove between the washer and the notch of the annular groove, and the outer surface of the anti-drilling steel column is rollingly connected with the balls. The near temperature measuring cavity 44, the far measuring temperature cavity 46, the sound measuring cavity 42 and the vibration measuring cavity 48 are all arranged in the anti-drilling steel column on the left side of the column unlocking key insertion hole 17, and the pressure measuring cavity 19 is arranged in the column. Unlocking key is inserted in the anti-drilling steel column on the right side of hole 17, and the distance of column unlocking key insertion hole to near temperature measuring cavity 44 is greater than the distance of column unlocking key insertion hole to pressure measuring cavity 19. The cover unlocking key insertion hole 55 includes an upper fan-shaped hole 53 and a lower fan-shaped hole 54 connected to each other, the center of the upper fan-shaped hole is located in the lower fan-shaped hole, and the center of circle of the lower fan-shaped hole is located in the upper fan-shaped hole; The central angle is 90 degrees, and the central angle of the lower fan-shaped hole is also 90 degrees. The cross-section of the protective sleeve at the integral joint of the anti-off section and the anti-drilling section is in the shape of an "8". Be provided with connecting groove 66 on the inner surface of anti-off section, be provided with the screw hole 63 that communicates with connecting groove at the front end of anti-off section, be provided with fastening screw 70 in screw hole; Compression slider 69, the front end of the fastening screw is squeezed and connected to the compression slider, the connection block is fixedly connected in the connection groove, and the compression slider is compressed and connected to the connection block under the thrust of the fastening screw . A spherical surface protruding outward is provided on the back of the hockey ball, and the spherical surface is located on the back of the hockey ball facing the locking tongue hole 62 of the hockey ball. The lock tube is in the shape of a round tube, and an arc groove 112 matching the outer tube wall of the lock tube is provided on the inner side of the anti-off section at the connection groove between the anti-off section and the lock tube. The outer end of the stopper is an inclined sliding surface 113 inclined from top to bottom, and the lower surface on one side of the collar is pressed and contacted with the inclined sliding surface at the outer end of the stopper. One end of a vibrating plate is fixedly connected to the inner cavity wall of the vibration measuring chamber 48, and the vibration detection sensor is fixedly connected to the other end of the vibrating plate. An anti-off groove 50 is axially provided on the anti-off section of the protective cover, and an anti-off pin 60 corresponding to the anti-off groove is provided in the lock core hole 61 of the hockey ball body, and a shock-absorbing rubber is tightly connected to the anti-off pin. Set of 105. The inner side of the anti-off section is provided with a connection groove 66, and the front end of the anti-off section is provided with a screw hole 63 communicating with the connection groove, and a fastening screw 70 is provided in the screw hole, and the rear end in the connection groove The wall is provided with an inwardly inclined groove anti-off inclined surface, and the rear end surface of the connecting block is provided with a block groove anti-off inclined surface corresponding to the groove anti-off inclined surface, which is pasted on the back surface of the pressing slider A rubber sheet 68 is attached. It also includes a GPS positioning module 103 that the control terminal is connected to the controller through a wireless module. Also include the infrared camera 99 that the control end is connected with the controller through the wireless module. It also includes an alarm 98 whose control end is connected with the controller through a wireless module. It also includes a lighting system 100 in which the control end is connected to the controller through a wireless module. Also included is an address encoder 102 directly connected to the controller. It also includes a voice prompter that the control end is connected with the controller through the wireless module.

During use, when the key insertion hole of the ice hockey lock is drilled, the edge of the post unlocking key insertion hole of the anti-drilling steel column will be drilled and a drilled gap 40 will appear.

When the edge of the column unlocking key insertion hole is drilled, the edge of the column unlocking key insertion hole will be drilled, so that the pressure measuring chamber is drilled through, so that the No. 1 pull rope fixed on the inner wall of the pressure measuring chamber Disconnect from the inner end lumen wall of the pressure chamber. After the No. 1 pull rope is disconnected from the inner wall of the inner end of the pressure measuring chamber, the sliding block is compressed and connected to the pressure detection sensor under the extrusion force of the extrusion spring, and the pressure detection sensor is pressed by the sliding block. Immediately send the pressure signal to the controller.

When the edge of the column unlocking key insertion hole is drilled, the anti-drilling steel column will generate heat, and the temperature of the temperature measuring cavity near the column unlocking key insertion hole on the anti-drilling steel column is higher than that far from the column unlocking key insertion hole The temperature of the remote temperature chamber is measured, so that the near temperature signal detected by the short-distance temperature detection sensor of the near-measuring temperature chamber is greater than the far temperature signal detected by the remote temperature detection sensor of the far-measuring temperature chamber, and the short-distance temperature detection sensor The detected near temperature signal is uploaded to the controller, and the remote temperature detection sensor uploads the detected far temperature signal to the controller.

When the edge of the column unlocking key insertion hole is drilled, the anti-drilling steel column will vibrate, and the vibration detection sensor in the vibration measurement chamber will receive the vibration signal and transmit the vibration signal to the controller.

When the edge of the post unlocking key insertion hole is drilled, the anti-drilling steel post will generate a drilling sound, and the drilling sound detection sensor in the sound measuring chamber will detect the drilling sound signal and transmit the drilling sound signal to the controller.

When the No. 1 pull cord is broken, the sliding block moves toward the pressure detection sensor under the extrusion force of the extrusion spring, the sliding block moves to drive the push rod to move, the push rod moves to drive the push column to move, the push column moves to drive the needle to move, After the needle moves, the needle will break the isolation membrane. After the isolation membrane is broken, the liquid in the liquid filling tube will enter the cavity of the humidity detection box from the lumen of the liquid filling tube under the action of the propulsion column. At this time, the humidity detection The sensor will detect the humidity signal and upload it to the controller.

If the controller also receives the vibration signal from the vibration detection sensor, the drilling sound signal from the drilling sound detection sensor, The near temperature signal, the far temperature signal uploaded by the remote temperature detection sensor and the humidity signal uploaded by the humidity detection sensor, and the near temperature signal is greater than the far temperature signal, then the controller immediately sends a hockey lock to the user's mobile phone or alarm center through the wireless module The user or the alarm center can respond accordingly to the signal of being drilled.

When the pressure measuring chamber is drilled and the No. 1 stay rope is broken, each locking start telescopic rod will push the thrust of the sliding block from the through hole of the pressure chamber into the locking starting hole by means of the squeeze spring to make the corresponding The normally open contact switch is closed. When each normally open contact switch is closed, the power circuit of the locker is connected, and the power circuit of the motor is connected. When the power circuit of the motor is connected, the motor starts to drive the eccentric wheel to rotate, and the eccentric wheel pushes the backing plate to move to the inner end of the half-through horizontal hole, and the backing plate drives the block to move to the inner end of the half-through horizontal hole. When the distance that the block moves to the inner end of the half-through horizontal hole is greater than the distance that the block is set to move, the outer end of the block is separated from the collar. As a result of the separation of the outer end of the stopper from the collar, the deadlock pin is squeezed and pushed by the deadlock spring, and the lower end of the deadlock pin enters the locking hole from the half-through pin hole and locks the lock in the locking hole. The neck is locked so that the straight beam section cannot withdraw from the lock cylinder hole. When the collar moved to the below of the half-through horizontal hole, the push spring pushed the left end of the block into the half-through horizontal hole from the half-through horizontal hole to catch the collar and lock the deadbolt firmly.

Only after the No. 1 stay rope is broken, the signal transmission lines between the vibration detection sensor, the drilling sound detection sensor, the short-distance temperature detection sensor and the remote temperature detection sensor are respectively connected with the controller. When the No. 1 pull rope is not disconnected, the controller will not receive the signals from the vibration detection sensor, the drilling sound detection sensor, the short-distance temperature detection sensor and the long-distance temperature detection sensor, thereby preventing the controller from receiving wrong signals and doing Misjudgment.

Only when the No. 1 pull rope is broken, the sliding block is compressed and connected to the No. 5 normally open pressure switch under the extrusion force of the squeeze spring so that the No. 5 normally open pressure switch is closed, and the motor and wireless can be connected simultaneously. The power supply circuit of the module, the controller, the pressure detection sensor, the drilling sound detection sensor, the vibration detection sensor, the short-distance temperature detection sensor and the long-distance temperature detection sensor.

In Embodiment 1, even after the brass section of the lock cylinder is drilled, the front end of the straight beam section of the lock cylinder is still firmly locked in the locking hole, and the deadbolt on the door is still firmly locked in the deadbolt hole 62 of the hockey ball body. On the straight beam section of the lock core, the hockey puck lock after the straight beam section is locked can greatly prolong the unlocking time, thereby gaining time for the user or the alarm center to deal with it, thereby reducing the user's possible theft loss.

This embodiment 1 has the anti-drilling function of the lock cylinder, the lock cylinder is not easy to be drilled, and has good drilling resistance, and when the key insertion hole of the ice hockey lock is drilled, it can actively send out an alarm, which can greatly save power and has a high degree of intelligence. False alarms will not occur, and false alarms are eliminated, and the locking neck at the front end of the straight beam section of the lock cylinder can be actively locked in the locking hole, with good reliability and high security.

The difference between embodiment 2 and embodiment 1 is that, as shown in Fig. 6 to Fig. 19, the locker also includes a push block 77, a guide tube 78 and a No. 2 spring 79, and a There is a rope cutting knife edge 83, the left end of the guide tube is fixed on the left vertical wall in the half-through vertical hole, the push block is slidably arranged in the guide tube, and the No. 2 spring is squeezed and arranged on the left side in the half-through vertical hole In the lumen of the guide tube between the vertical wall and the push block, a drawing through hole 81 communicated with the lumen of the guide tube is respectively provided in each locking activation hole, and is movable in each drawing through hole. A deadlock rope 80 is provided, and a fixed pulley 82 is respectively arranged on the inner hole wall of each deadlock activation hole, and one end of each deadlock rope is fixedly connected to the inner hole of the corresponding deadlock activation hole after passing through the corresponding fixed pulley respectively. On the wall, the other end of each deadlock rope is tightened and fixed on the push block, and the extrusion force of the No. 2 spring is greater than that of the pushing spring; and after each deadlock rope is cut off, the No. 2 spring stretches The extruding force after a long time can push the retreat plate to the inner end of the half-through horizontal hole, and the moving distance is greater than the set moving distance when the outer end of the stopper is separated from the collar.

In Embodiment 2, when the No. 1 pull cord is broken, the sliding block moves toward the pressure detection sensor under the extrusion force of the extrusion spring, the sliding block moves to drive the connecting rod to move, and the connecting rod moves to drive the lock to start the telescopic rod Move, after the lock start telescopic rod moves, the rope cutting edge at the outer end of the lock start telescopic rod will cut off the lock rope in the corresponding lock start hole. After the lock rope is cut off, because the extrusion force of the No. Squeeze the extrusion force of the spring, the No. 2 spring pushes the pushing block to move to the inner end of the half-through horizontal hole, the pushing block moves to the inner end of the half-through horizontal hole and drives the back plate to move, and the back plate drives the stopper to the half-through horizontal hole The inner end of the hole moves, and when the distance that the stopper moves to the inner end of the half-through horizontal hole is greater than the set moving distance of the stopper, the outer end of the stopper is separated from the collar. As a result of the separation of the outer end of the stopper from the collar, the deadlock pin is squeezed and pushed by the deadlock spring, and the lower end of the deadlock pin enters the locking hole from the half-through pin hole and locks the lock in the locking hole. The neck is locked so that the straight beam section cannot withdraw from the lock cylinder hole.

The difference between embodiment 2 and embodiment 1 is that in embodiment 2, the locking neck at the front end of the straight beam section of the lock cylinder is completely mechanically locked. The front end of the beam section locks the neck, which has high anti-theft reliability, good stability, and is safe and reliable.

The embodiments of the present invention are described above with reference to the accompanying drawings, but the implementation is not limited by the above embodiments, and those skilled in the art can make various changes or modifications within the scope of the appended claims.

Claims (3)

1. a kind of intelligence ice hockey lock system, including ice hockey lock body, ice hockey lock body include puck body (3), ice hockey lock body Lock core (65) includes brass section (64) and straight beam section (1), and brass section is rotatably connected on the courage hole of the lock gall (58) of ice hockey lock body (57) in, the rear end of straight beam section is fixedly connected on the front end of brass section, and the locking neck (2) of straight beam section front end, which can lock, is connected to ice In the lock hole (4) of sphere, which is characterized in that further include protective jacket (52), mobile phone (71), the alarm center in " L " word shape (72), controller (73) and the wireless module (74) being connect with controller, wireless module can be distinguished under command of a controller It is wirelessly connected with mobile phone and alarm center；The protective jacket, which slides back and forth, to be arranged in the lock core hole of puck body；Protective jacket includes The anticreep section (51) of integrally connected and anti-drilling section (16)；Link block (56) is connected on lock gall (58) outer surface, it is described Link block is fixedly connected on the medial surface of anticreep section, and the key insertion end of anti-drilling section and lock core (65) is anti-drilling blocks just To arrangement；Round recessed (67) is equipped on anti-drilling section of inner surface of the key insertion end face of lock core, in the groove bottom of round recessed It is equipped with the set unlocking key insertion hole (55) arranged with core unlocking key insertion hole (59) face of lock core, is turned in round recessed It is dynamic to be equipped with anti-drilling steel column (18), and column unlocking key corresponding with the core unlocking key insertion hole of lock core is equipped on anti-drilling steel column It is inserted into hole (17)；In anti-drilling steel column be equipped with pressure measuring cavity (19), acoustic chamber (42), vibration measuring chamber (48), nearly thermometric chamber (44) and far Thermometric chamber (46)；And the outer end internal chamber wall of pressure measuring cavity is more than the inner end inner cavity of pressure measuring cavity to the distance of column unlocking key insertion hole Wall (39) arrives the distance of column unlocking key insertion hole, and the distance of remote thermometric chamber to column unlocking key insertion hole is arrived more than nearly thermometric chamber The distance of column unlocking key insertion hole；One end of a piece support tube (36) is fixedly connected on the outer end internal chamber wall of pressure measuring cavity, from One end of support tube to support tube the other end successively in support tube be equipped with press detection sensor (84), sliding shoe (34), Spring (35) and fixed plate (37) are squeezed, fixed plate is fixed in support tube, and the one end for squeezing spring is fixed in fixed plate, is squeezed The other end of pressing spring is fixed on sliding shoe, and press detection sensor is integrally fixed on the outer end internal chamber wall of pressure measuring cavity and is propped up The tube chamber (32) of stay tube is enclosed, and press detection sensor is connect with controller；One end of a piece No.1 drawstring (38) is fixed on survey Press chamber inner end internal chamber wall on, the other end of the No.1 drawstring is fixed on sliding shoe, and when No.1 drawstring one end from Sliding shoe compression can be allowed to be connected to press detection sensor after squeezing spring elongation when falling off on the inner end internal chamber wall of pressure measuring cavity On compression face, when one end of No.1 drawstring is also fixed on the inner end internal chamber wall of pressure measuring cavity, sliding shoe will not be pressed in pressure detecting On the compression face of sensor；Lock (96) is equipped in the puck body at lock hole, and when sliding shoe compression is connected to pressure Lock starts immediately when on the compression face of force detection sensor locks the locking neck of straight beam section front end in lock hole；It is surveying Sound intracavitary is equipped with the brill sound detection sensor (41) being connect with controller, and the vibration inspection being connect with controller is equipped in vibration measuring intracavitary Survey sensor (47)；The low coverage temperature detection sensor (43) being connect with controller is equipped in nearly thermometric intracavitary, in remote thermometric chamber It is interior equipped with the long distance temperature detection sensor (45) being connect with controller；It is normally opened equipped with No. six in the lock hole (4) of puck body Pressure switch (104), and when the locking neck of the lock core has been locked in the lock hole for be connected to puck body then No. six often Open that pressure switch is in the conduction state, when the locking neck is connected to without locking in the lock hole of puck body then No. six it is normally opened Pressure switch is off, and No. six normally opened pressure switches are connected in series on the electric power loop of controller.

2. a kind of intelligent ice hockey lock system according to claim 1, which is characterized in that on the inner wall in lock hole (4) Equipped with half pin through hole (5), the half logical cross-drilled hole perpendicular with the center line of half pin through hole is equipped on the inner hole wall of half pin through hole (6), the half logical vertical core (15) perpendicular with the center line of half logical cross-drilled hole is equipped on the inner hole wall of half logical cross-drilled hole；Lock includes Retainer ring (12), pushes spring (7), block (8), moves back plate (9) and locked spring (14) at locked pin (13)；Retainer ring set fastens company It is connected on the side surface of locked pin, the inner end for pushing spring is fixed on the inner end of half logical cross-drilled hole, and the outer end fixation for pushing spring connects It is connected on the inner end of block, the one end for moving back plate is fixedly connected on the side surface of block, and the other end for moving back plate is located in half logical vertical core, The inner end of locked spring is fixedly connected on the inner end of half pin through hole, and the outer end of locked spring is fixedly connected on the inner end of locked pin, And the lower surface of retainer ring side is pressed into contact on the upper surface for being connected to block outer end, is connect when the lower surface of retainer ring side compresses It touches the outer end for then locking and selling when being connected on the upper surface of block outer end to be located in half pin through hole, lead in cross-drilled hole toward half when moving back plate The mobile distance in end be more than move back plate setting it is mobile apart from when then block outer end detached with retainer ring, at this point, locked sell in locked bullet Under the extruding force effect of spring the outer end of locked pin from be pushed into half pin through hole in lock hole will be located at lock hole in straight beam section Locking neck firmly lock in the lock hole of puck body.

3. a kind of intelligent ice hockey lock system according to claim 1, which is characterized in that set in the groove bottom in round recessed Have annular groove (111), in annular groove activity be placed with washer (109), between washer and the groove bottom of annular groove Annular groove in be provided with elastomeric spring (110), if in the annular groove between washer and the notch of annular groove be equipped with Dry ball (108), the outer surface of anti-drilling steel column is rolled with ball to be connected.