Battery external hanging type False proof label
Technical field
Utility model relates to a kind of False proof label, relates in particular to a kind of reusable, the battery external hanging type False proof label that can distinguish information.
Background technology
Normal employing packing case or packaging bag hold, transport coin or bank note in the financial sector, and install slide fastener at the opening part of packing case or packaging bag.When bank clerk carries out traditional operation handing-over or pack, need slide fastener is pulled open, money is in bundled in the bag, again that slide fastener is closed, and carry out lead sealing at the closed place of pull head.Number be disclosed a kind of insurance retaining device among the ZL200720095194.3 such as Chinese utility model patent, it makes pull head on the slide fastener be positioned at the inside of fixed bin upper groove, then the utilization activity draws lid that it is covered, and draw lid to be fixed together fixed bin and activity with the insurance locking plate, insurance locking plate anterior be in case be inserted into fixed bin and movablely draw the inside of lid just can't be separated from each other again, thus the staff whether can be easy to judge insurance retaining device intact.But, when needs pulling pull head, can only adopt the Origuchi of the insurance locking plate that fractures could draw lid to be separated from each other and to spur pull head fixed bin and activity the mode of its structural failure, therefore, this device can only disposablely use, and cost height and efficient are low.
The utility model content
The purpose of utility model is exactly in order to overcome above-mentioned the deficiencies in the prior art, and a kind of battery external hanging type False proof label is provided, and it is simple in structure, and is reusable, can realize automatic open and close lock, can realize reading fast.
For realizing the above-mentioned purpose of utility model, a kind of battery external hanging type False proof label comprises: lock; Be installed in the lock core structure with battery interface on the lock; Have the cavity that holds lock core structure and the lock body that is connected with lock; With the locking closure of lock body top engagement connection, this locking closure is provided with to carry out for described lock core structure and locks or the lockhole of unlock operation; External connection battery plate by the described battery interface of the incompatible connection of magnetic; Wherein, be fixed with interface magnet steel and a plurality of electrical pickoff on the described battery interface; Wherein, described external connection battery intralamellar part is equipped with battery, the resilient contact section that its outside is equipped with the battery magnet steel of the described interface magnet steel of adhesive and is used for docking described a plurality of electrical pickofves, battery the first power supply contact in the resilient contact section is connected power supply contact and is connected respectively positive pole and the negative pole of described battery with battery.
Preferably, the external connection battery intralamellar part also is equipped with to detect the detection module of cell voltage, and two output terminals of this detection module connect respectively voltage detecting the first output contact and voltage detecting the second output contact in the resilient contact section.
Preferably, the lock body top is provided with the first through hole, and the bottom of described locking closure is provided with the first otic placode that passes described the first through hole, and described lockhole is located on the first otic placode, so that the snap close of described lock core structure inserts or withdraw from described lockhole.
Wherein, described lock core structure comprises: be arranged on and be used for wireless receiving unblanking or the electric sign sealing device of blocking order from the outside on the lock; The logic control element that connects described electric sign sealing device is used for according to unblanking of receiving or corresponding steering order is sent in blocking order; Steering order that the andlogic control unit sends by connection and according to it is carried out and is unblanked or the snap close drive unit of block action.
Preferably, described snap close drive unit comprises: with the motor of described logic control element by connection; The reciprocating gearing of snap close that is connected and controls lock core structure with motor.
Preferably, described gearing comprises: the first spur gear that is fixedly connected with the output shaft of motor; The second spur gear that is meshed with the first spur gear; The transmission shaft that passes described the second spur gear and be fixedly connected with it; The first bevel gear that is sleeved on the transmission shaft and is fixedly connected with it; Wherein, the gear teeth of described the first bevel gear are meshed with the gear teeth of described snap close.
Preferably, described snap close comprises: right cylinder; Be fixed on second bevel gear with described gear teeth of right cylinder one end; Wherein, described the second bevel gear drives right cylinder and moves back and forth under described the first bevel gear drives, in order to insert or withdraw from described lockhole.
Preferably, described snap close drive unit comprises and the electromagnetic actuator device of described logic control element by connection.
Preferably, described electromagnetic actuator device comprises: the electromagnet portion that is connected to generate an electromagnetic field with described logic control element output terminal; Reciprocating motion parts under the electromagnet portion electromagnetic field effect, wherein motion parts is connected with columniform snap close.
Especially, the side of described lock body is provided with a pair of extension arm, and each described extension arm is provided with the second groove; And between a pair of extension arm, be provided with to connect the connecting portion of locked device.
Especially, the bottom of described locking closure is provided with a pair of the second otic placode, and it is inserted in described the second groove, so that with locking closure and lock body engagement connection.
Especially, be provided with to connect the U-shaped cavity of outside locked device between a pair of described the second otic placode, be provided with the second through hole corresponding to position at the U-shaped arm of this U-shaped cavity, so that locking closure and locked device are hinged.
With respect to prior art, the utility model advantage is:
1, because the False proof label of utility model adopts externally hanging battery, it is hereby ensured that lock core structure can be carried out reliably to lock and unlock operation, improved the reliability and stability of its work;
2, the lock core structure employing of the battery external hanging type of utility model employing can receive the electric sign sealing device of unblanking of outside or blocking order, therefore can read fast;
3, the lock core structure that adopts of the battery external hanging type False proof label of utility model adopts and can send corresponding steering order and carry out the snap close drive unit of its instruction according to the instruction of electric sign sealing device, and therefore open and close is locked automatically;
4, locking closure and the lock body engagement connection of the battery external hanging type False proof label of utility model, just can unblank and locking closure is separated with lock body when snap close withdraws from lockhole, therefore the structure that need not destroy battery external hanging type False proof label just can read corresponding information, therefore this battery external hanging type False proof label can be reused, and reduces use cost.
Below in conjunction with accompanying drawing utility model is elaborated.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the battery external hanging type False proof label of utility model;
Fig. 2 is the structural representation that the battery external hanging type False proof label of utility model does not draw locking closure and lock body;
Fig. 3 is the lock body structure figure of utility model;
Fig. 4 is the locking closure structural drawing of utility model;
Fig. 5 is the structural representation of utility model snap close drive unit;
Fig. 6 is the synoptic diagram of the external hanging type battery structure of utility model;
Fig. 7 is the electrical schematic diagram of the externally hanging battery plate of utility model.
Description of reference numerals: 1-lock; The 2-lock core structure; The 3-electric sign sealing device; The 4-lock body; The 5-locking closure; The 6-external connection battery; 21-battery interface 22-logic control element; 23-snap close drive unit; The 24-snap close; The 211-web joint; The 212-buttcover plate; The 213-magnet steel; 214-electric contact plate; The 215-electrical pickoff; The 231-motor; The 232-gearing; 233-the first spur gear; 234-the second spur gear; The 235-transmission shaft; 236-the first bevel gear; The 241-right cylinder; 242-the second bevel gear; 41-the first groove; The 42-extension arm; 43-the second groove; The 44-connecting portion; 411-the first through hole; 51-the first otic placode; 52-the second otic placode; 53-U shape cavity; 54-the second through hole; The 511-lockhole; The 61-magnet steel; 62-resilient contact section; 621-battery the first power supply contact; 622-battery the second power supply contact; 623-voltage detecting the first output contact; 624-voltage detecting the second output contact.
Embodiment
Shown in Fig. 1,2,6 and 7, a kind of battery external hanging type False proof label of utility model comprises: lock 1; Be installed in the lock core structure with battery interface 21 2 on the lock 1; Have the cavity that holds lock core structure 2 and the lock body 4 that is connected with lock 1; With the locking closure 5 of lock body 4 top engagement connections, this locking closure 5 is provided with to carry out for described lock core structure 2 and locks or the lockhole 511 of unlock operation; The external connection battery plate 6 that connects described battery interface 21; Wherein, be fixed with interface magnet steel 213 and a plurality of electrical pickoff 215 (for example 4) on the described battery interface 21; External connection battery plate 6 inside are equipped with battery E, the resilient contact section 62 that its outside is equipped with the battery magnet steel 61 of the described interface magnet steel 213 of adhesive and is used for docking described a plurality of electrical pickoff 215, battery the first power supply contact 621 in the resilient contact section 62 is connected power supply contact 622 and is connected respectively positive pole and the negative pole of described battery E with battery.
Referring to Fig. 7, the detection module of cell voltage also is equipped with to detect in external connection battery plate 6 inside, when cell voltage is lower than predetermined operating voltage, then exports short of electricity or under-voltage indicator signal.Two output terminals of this detection module connect respectively voltage detecting the first output contact 623 and voltage detecting the second output contact 624 in the resilient contact section 62, are used for pilot lamp such as the output short of electricity of light emitting diode (not shown) or under-voltage indicator signal in the lock core structure 2.
Battery interface 21 also is provided with the web joint 211 that is used for fixing on lock core structure 2, is used for the buttcover plate 212 of mounting magnetic steel 213 and electric contact plate 214.Wherein, buttcover plate 212 is fixed on the outside of web joint 211, and it highly can be contour with web joint 211.Electric contact plate 214 is fixed on the outside of buttcover plate 212, and its height and width are all less than height and the width of buttcover plate 212.Magnet steel 213 is fixed on the outside surface of buttcover plate 212, and be positioned at electric contact plate 214 around.
The battery magnet steel 61 of cell panel 6 can be got rectangle or round-shaped, and resilient contact section 62 is positioned within the battery magnet steel 61.
Referring to Fig. 1 and Fig. 2, the bottom face of lock body 4 has the structure that can hold lock core structure 2 cavitys, it is installed in the top of lock core structure 2, top end face at lock body 4 is provided with the first groove 41, be provided with the first through hole 411 at the first groove 41, be provided with a pair of extension arm 42 in the side of lock body 4, be provided with the second groove 43 at each extension arm 42, and be provided with to connect the connecting portion 44 of locked device 42 of a pair of extension arms; Locking closure 5 is fastened on the top of lock body 4, as shown in Figure 4, the one end is provided with the first otic placode 51 that passes the first through hole 411, be provided with lockhole 511 at the first otic placode 51, lockhole 511 realizations are unblanked or the purpose of locking thereby the snap close 24 of lock core structure 2 can insert or withdraw from, and, be provided with a pair of the second otic placode 52 in the bottom of locking closure 5, it is inserted in the second groove 43, so that with locking closure 5 and lock body 4 engagement connections, also be provided with to connect the U-shaped cavity 53 of outside locked device in the bottom of locking closure 5, be provided with the second through hole 54 corresponding to position at the U-shaped arm of this U-shaped cavity 53.Adopt said structure, the locking closure 5 after unblanking can be separated from each other with lock body 4, and locking closure 5 is moved with the action of locked device.
During fabrication; lock body 4 adopts one-time formed high-strength material; can make its anticollision, fire-retardant, anti-trickle; effectively protection lock cored structure 2 is not damaged; and locking closure 5 can adopt the material identical with lock body 4; it can closely link with locked device, and therefore pinning locking closure 5 has also just pinned locked device.
And lock core structure 2 is cores of False proof label, and it can realize inductive control, is the carrier of information.As shown in Figure 3, lock core structure 2 comprises: be arranged on the electric sign sealing device 3 on the lock 1, the logic control element 22 of connecting electronic sealing device 3, the snap close drive unit 23 that andlogic control unit 22 passes through connection.Wherein, electric sign sealing device 3 behind locking of receiving that the external wireless read write line sends or unlock instruction, by this instruction is resolved, is calculated corresponding numbering from instruction such as the RFID safety chip, again the identity numbering of itself and self is compared, the radio read-write device is authenticated.If authentication is passed through, then send unlock instruction or consult instruction to logic control element 22; And logic control element 22 comprises single-chip microcomputer, control circuit and data-storing unit, it can carry out corresponding logical operation and business processing according to the steering order of electric sign sealing device 3, and can control on demand mechanical control section and carry out the processing such as lock status detects, unblanks, locking, and the data-storing unit can all business processing of encrypting storing business diary and paper money bag identity data, only have authentication by the rear data that just can consult in the memory cell; The steering order control snap close 24 that snap close drive unit 23 sends according to logic control element 22 is carried out and is unblanked or block action.
The False proof label of utility model is because therefore employing lock core structure as above can read fast data, and can automatically unblank or block action, and in use this False proof label can be reused, and greatly reduces use cost.
As shown in Figure 5, be the synoptic diagram of utility model snap close drive unit 23, it comprises: motor 231 and gearing 232.Wherein, motor 231 andlogic control unit 22 are by connection, and forward or backwards position rotating is carried out in its requirement according to logic control element 22, and move back and forth to finish the action of locking or unlocking through gearing 232 control snap closes 24.And gearing 232 comprises: the first spur gear 233 that is fixedly connected with the output shaft of motor 231; The second spur gear 234 that is meshed with the first spur gear 233; The transmission shaft 235 that passes the second spur gear 234 and be fixedly connected with it; The first bevel gear 236 that is sleeved on the transmission shaft 235 and is fixedly connected with it; Wherein, the gear teeth of the first bevel gear 236 are meshed with the end that snap close 24 is fixed with the second bevel gear 242, and snap close 24 is a right cylinder 241, its on being located at lock 1 and with the perpendicular orienting sleeve of the output shaft of motor 231 in move back and forth, thereby can insert or withdraw from lockhole 511.Therefore, by this gearing 232, can transfer rotatablely moving of motor 231 to rectilinear motion, thereby snap close 24 be finished unblank or the action of locking.
The snap close drive unit 23 of utility model can also adopt andlogic control unit 22 by the electromagnetic actuator device of connection, and it is comprised of electromagnet portion and motion parts.Wherein, the output terminal of electromagnet portion andlogic control unit 22 connects and can generate an electromagnetic field after energising, motion parts can move back and forth under the effect of electromagnetic field, and columniform snap close 24 and this motion parts socket, therefore under the driving that electromagnet portion generates an electromagnetic field, snap close 24 also moves back and forth and inserts or withdraw from lockhole 511, unblank or the action of locking thereby finish, and for the movement locus that makes snap close 24 depart not, can settle with the axially parallel of snap close 24 and with snap close 24 at support 1 and hold wherein orienting sleeve.
In addition, the utility model False proof label can also adopt and anyly snap close 24 be moved back and forth finish and unblank or the electromagnetic actuator device of block action in order to insert or withdraw from lockhole 511.
The blocking function of utility model False proof label is by following process implementation: after installing this False proof label at locked device, the staff uses and is located at outside opertaing device to False proof label transmission " locking " instruction, after receiving instruction, electric sign sealing device 3 automatically " locking " instruction is sent to logic control element 22, and 22 pairs of instructions of logic control element are resolved, and according to command request control snap close drive unit 23 driving snap closes 24 insertion lockholes 511, therefore locked device can be pinned, then logic control element 22 is encrypted result and be recorded in the storage area of chip, and " locking " finishes dealing with.
The processing procedure of " unblanking " and " locking " are similar, at this repeated description no longer.
Although above utility model has been done detailed description; but utility model is not limited to this; those skilled in the art can make amendment according to the principle of utility model, and therefore, all various modifications of carrying out according to the principle of utility model all should be understood to fall into the protection domain of utility model.