Intelligent anti-theft safety lock
阅读说明:本技术 一种智能防盗安全锁 (Intelligent anti-theft safety lock ) 是由 韩茂英 于 2019-11-12 设计创作,主要内容包括:本发明公开了一种智能防盗安全锁,包括锁具,所述锁具内设有工作腔,所述工作腔内设有检测机构,所述检测机构包括固定在所述工作腔后端壁的固定块,所述固定块内转动设有转动块,所述固定块内设有三个限位槽,所述检测机构上侧设有转动机构,所述转动机构包括竖杆,所述工作腔上端壁设有开口向下的转动腔,所述转动机构右侧设有防盗机构,所述防盗机构还包括电机,所述工作腔上端壁设有开口向下的电机腔,本装置操作简单,将正确的钥匙插入本装置后,本装置能够马上打开,如果使用两根铁丝进行开锁,本装置内设置的切断刀回乡下掉落,将两根铁丝切断,而且还有将连通槽堵住,防止他人继续使用铁丝开锁。(The invention discloses an intelligent anti-theft safety lock, which comprises a lockset, wherein a working cavity is arranged in the lockset, a detection mechanism is arranged in the working cavity, the detection mechanism comprises a fixed block fixed on the rear end wall of the working cavity, a rotating block is rotationally arranged in the fixed block, three limiting grooves are arranged in the fixed block, a rotating mechanism is arranged on the upper side of the detection mechanism, the rotating mechanism comprises a vertical rod, a rotating cavity with a downward opening is arranged on the upper end wall of the working cavity, an anti-theft mechanism is arranged on the right side of the rotating mechanism, the anti-theft mechanism also comprises a motor, a motor cavity with a downward opening is arranged on the upper end wall of the working cavity, the device is simple to operate, a correct key is inserted into the device, the device can be opened immediately, if two iron wires are used for unlocking, a cutting knife arranged in the device falls down, the two iron wires are cut off, prevent other people from continuing to use the iron wire to unlock.)
1. The utility model provides an intelligence theftproof safety lock, includes the tool to lock, its characterized in that:
a working cavity is arranged in the lockset, a detection mechanism is arranged in the working cavity and comprises a fixed block fixed on the rear end wall of the working cavity, a rotating block is arranged in the fixed block in a rotating manner, three limiting grooves are formed in the fixed block, three detection grooves are formed in the upper end wall of the insertion cavity in a vertically through manner, a detection block can be arranged in each detection groove in a vertically movable manner, a limiting block is arranged on the upper side of the detection block, a limiting spring is connected between the upper end surface of the limiting block and the upper end wall of each limiting groove, when a correct key is inserted into the insertion cavity, the three detection blocks move upwards, the key can drive the detection blocks to move upwards, and when the detection blocks move to the correct positions, the key is rotated to unlock the lock;
the upper side of the detection mechanism is provided with a rotating mechanism, the rotating mechanism comprises a vertical rod, the upper end wall of the working cavity is provided with a rotating cavity with a downward opening, the upper end wall of the rotating cavity is fixedly provided with the vertical rod, the vertical rod is fixedly provided with two clamping rods, a loosening torsion spring is fixedly arranged between each clamping rod and the corresponding vertical rod, the clamping rods on the upper side are taken as examples, the left side of the upper end face of each clamping rod is fixedly provided with a driving rod, the right side of the upper end face of each clamping rod is fixedly provided with a clamping block, and the two driving rods are far away and can drive the two belonging clamping blocks to be close;
the anti-theft mechanism is arranged on the right side of the rotating mechanism and further comprises a motor, a motor cavity with a downward opening is formed in the upper end wall of the working cavity, the motor cavity is arranged on the right side of the rotating cavity, the motor is fixedly arranged on the left end wall of the motor cavity, a motor shaft is arranged on the right end face of the motor in a rotating mode, a motor gear is fixedly arranged on the motor shaft, and the motor is started and can cut off an error key inserted into the cavity.
2. An intelligent anti-theft safety lock according to claim 1, characterized in that: the detection mechanism also comprises a connecting block fixed on the left end surface of the rotating block, a communicating groove is arranged on the right end surface of the working cavity in a left-right through way, a transmission cavity is arranged in the connecting block, a transverse groove is arranged on the right end surface of the transmission cavity in a left-right through way, a transverse rod is arranged in the transverse groove in a left-right moving way, a telescopic spring is fixedly arranged between the transverse rod and the transverse groove, a top block is fixedly arranged on the right end surface of the transverse rod, a conical block is fixedly arranged on the left end surface of the transverse rod, a connecting groove is arranged on the rear end wall of the transmission cavity, two connecting rods are arranged in the connecting groove in a vertical moving way, a connecting spring is connected between the two connecting rods, an unlocking rotating groove is arranged on the left end surface of the working cavity in a left-right through way, an unlocking block is, the connecting block is rotatably arranged in the transmission groove, the upper end wall and the lower end wall of the transmission groove are arranged in two connecting grooves with opposite openings, and the connecting rod can be inserted into the connecting grooves.
3. An intelligent anti-theft safety lock according to claim 1, characterized in that: the rotating mechanism further comprises a transmission shaft, the upper end wall of the rotating cavity is provided with a rotating groove with a downward opening, the transmission shaft is rotatably arranged in the rotating groove, a connecting torsion spring is arranged between the transmission shaft and the threo rotating groove, a half gear and a contact rod are sequentially and fixedly arranged on the transmission shaft from top to bottom, a driven shaft is rotatably arranged on the upper end wall of the rotating cavity and is arranged on the right side of the transmission shaft, a contact gear and a rotating rod are sequentially and fixedly arranged on the driven shaft from top to bottom, two rotating rods are fixedly arranged on the driven shaft, the right end wall of the rotating cavity is provided with a winding groove with a leftward opening, a winding shaft is rotatably arranged in the winding groove, a winding torsion spring is arranged between the winding shaft and the winding groove, a stressed rod and a winding reel are sequentially and fixedly arranged on the winding shaft from left to right, a fine line is wound on the winding reel, and a tensioning groove, the tensioning groove is internally provided with a switch which can move up and down, the lower end face of the switch is connected with the fine wire, a tensioning spring is connected between the upper end face of the switch and the upper end wall of the tensioning groove, and the upper end of the switch is electrically connected with the motor.
4. An intelligent anti-theft safety lock according to claim 1, characterized in that: the anti-theft mechanism is characterized by further comprising a moving groove arranged on the rear end wall of the motor cavity, a transmission rack is arranged in the moving groove in a vertically movable mode, a fixed fine line is connected between the upper end face of the transmission rack and the upper end wall of the moving groove, a transmission rod is fixedly arranged on the right end face of the transmission rack, a chute with a downward opening is formed in the upper end wall of the communication groove, a cutting knife is arranged in the chute in a vertically movable mode, and the transmission rod is fixedly arranged on the left end face of the cutting knife.
5. An intelligent anti-theft safety lock according to claim 3, characterized in that: the reset torsion spring, limit spring, expanding spring, coupling spring, wire winding torsion spring the relaxation torsion spring is in normal state, taut spring is in tensile state.
6. An intelligent anti-theft safety lock according to claim 2, characterized in that: the rotating block is in an initial state in the drawing, when external force is not applied, the rotating block can return to the state in the drawing, and the lock can be opened after the unlocking block rotates.
Technical Field
The invention relates to the field of lockset safety, in particular to an intelligent anti-theft safety lock.
Background
The lock is a sealing device which comprises a lock, a key and accessories thereof and is generally explained as a sealing device which can be opened and closed by the key, at present, the lock can be opened by instructions such as light, electricity, magnetism, sound, fingerprints and the like besides the key, not only is the lock a protective article, but also has the functions of management and decoration, and the common mechanical lock can be opened easily only by using two iron wires, has poor protective capability and cannot achieve good safety protection effect in the later period.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent anti-theft safety lock, and solves the problems that a common mechanical lock can be easily opened, the protection capability is poor and the like.
The invention is realized by the following technical scheme.
The invention discloses an intelligent anti-theft safety lock, which comprises a lockset, wherein a working chamber is arranged in the lockset, a detection mechanism is arranged in the working chamber, the detection mechanism comprises a fixed block fixed on the rear end wall of the working chamber, a rotating block is rotationally arranged in the fixed block, three limiting grooves are arranged in the fixed block, three detection grooves are formed in the upper end wall of an insertion chamber in a vertically penetrating manner, a detection block is arranged in each detection groove in a vertically movable manner, a limiting block is arranged on the upper side of the detection block, a limiting spring is connected between the upper end surface of the limiting block and the upper end wall of each limiting groove, when a correct key is inserted into the insertion chamber, the three detection blocks move upwards, the key can drive the detection blocks to move upwards, and when the detection blocks move to the correct positions, the key is rotated to open;
the upper side of the detection mechanism is provided with a rotating mechanism, the rotating mechanism comprises a vertical rod, the upper end wall of the working cavity is provided with a rotating cavity with a downward opening, the upper end wall of the rotating cavity is fixedly provided with the vertical rod, the vertical rod is fixedly provided with two clamping rods, a loosening torsion spring is fixedly arranged between each clamping rod and the corresponding vertical rod, the clamping rods on the upper side are taken as examples, the left side of the upper end face of each clamping rod is fixedly provided with a driving rod, the right side of the upper end face of each clamping rod is fixedly provided with a clamping block, and the two driving rods are far away and can drive the two belonging clamping blocks to be close;
the anti-theft mechanism is arranged on the right side of the rotating mechanism and further comprises a motor, a motor cavity with a downward opening is formed in the upper end wall of the working cavity, the motor cavity is arranged on the right side of the rotating cavity, the motor is fixedly arranged on the left end wall of the motor cavity, a motor shaft is arranged on the right end face of the motor in a rotating mode, a motor gear is fixedly arranged on the motor shaft, and the motor is started and can cut off an error key inserted into the cavity.
Preferably, the detection mechanism further comprises a connecting block fixed on the left end surface of the rotating block, a communicating groove is formed in the right end wall of the working cavity in a left-right through mode, a transmission cavity is arranged in the connecting block, a transverse groove is formed in the right end wall of the transmission cavity in a left-right through mode, a transverse rod is arranged in the transverse groove in a left-right movable mode, a telescopic spring is fixedly arranged between the transverse rod and the transverse groove, a top block is fixedly arranged on the right end surface of the transverse rod, a conical block is fixedly arranged on the left end surface of the transverse rod, a connecting groove is formed in the rear end wall of the transmission cavity, two connecting rods are arranged in the connecting groove in a vertically movable mode, a connecting spring is connected between the two connecting rods, an unlocking rotating groove is formed in the left-right through mode of the left end wall of the working cavity, an unlocking rotating block is, the connecting block is rotatably arranged in the transmission groove, the upper end wall and the lower end wall of the transmission groove are arranged in two connecting grooves with opposite openings, and the connecting rod can be inserted into the connecting grooves.
Preferably, the slewing mechanism still includes the transmission shaft, it is equipped with the downward rotation groove of opening to rotate the chamber upper end wall, the rotatable transmission shaft that is equipped with in the rotation groove, be equipped with the joint torsion spring between transmission shaft and soda search fox rotation groove, from last fixed half gear and the contact lever of being equipped with down in proper order on the transmission shaft, it is equipped with the driven shaft to rotate chamber upper end wall rotation, the driven shaft sets up the transmission shaft right side, from last fixed contact gear and the dwang of being equipped with down in proper order on the driven shaft, fixed two on the driven shaft the dwang, it is equipped with the winding wire groove of opening left to rotate chamber right end wall, the rotatable spool that is equipped with in the winding wire groove, the spool with the winding wire torsional spring between winding wire groove, from left to right fixed atress pole and reel of being equipped with in proper order on the spool, the reel is gone up, the rotary cavity rear end wall is provided with a tensioning groove, a switch can be arranged in the tensioning groove in a vertically movable mode, the lower end face of the switch is connected with the thin wire, a tensioning spring is connected between the upper end face of the switch and the upper end wall of the tensioning groove, and the upper end of the switch is electrically connected with the motor.
Preferably, the anti-theft mechanism further comprises a moving groove arranged on the rear end wall of the motor cavity, a transmission rack is arranged in the moving groove and can move up and down, a fixed fine line is connected between the upper end face of the transmission rack and the upper end wall of the moving groove, a transmission rod is fixedly arranged on the right end face of the transmission rack, a chute with a downward opening is arranged on the upper end wall of the communication groove, a cutting knife is arranged in the chute and can move up and down, and the transmission rod is fixedly arranged on the left end face of the cutting knife.
Preferably, the reset torsion spring, the limit spring, the extension spring, the connecting torsion spring, the winding torsion spring and the loosening torsion spring are in a normal state, and the tensioning spring is in a stretching state.
Preferably, the state in the diagram of the rotating block is an initial state, when no external force is applied, the rotating block returns to the state in the diagram, and the lock can be unlocked after the unlocking block rotates.
The invention has the beneficial effects that: this device easy operation inserts this device with correct key after, this device can be opened at once, if uses two iron wires to unblank, and the cutting off cutter that sets up in this device drops back to the countryside, cuts off two iron wires, and plugs up the intercommunication groove in addition, prevents that other people from continuing to use the iron wire to unblank, can play fine guard action.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of the whole structure of the intelligent anti-theft safety lock of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is a schematic view of the direction B-B in FIG. 1;
fig. 4 is a schematic view in the direction of C-C in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The mechanical mechanism schematic diagram of the intelligent anti-theft safety lock described with reference to fig. 1-4 includes a
the upper side of the
the 76 right sides of slewing mechanism are equipped with
Beneficially, the
Beneficially, the
Advantageously, the
Advantageously, the
Advantageously, the
Sequence of mechanical actions of the whole device:
(1) when a correct key is inserted into the
(2) The key top
(3) Unlocking
(4) The rotating
(5) After the key is pulled out, the rotating
(6) When the two thin iron wires are used for unlocking, the thin iron wires cannot push the
(7) The
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
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