Cable and label split combined electronic anti-theft label

Abstract

The utility model relates to the technical field of EAS commodity theft prevention, in particular to a cable and label split combined electronic anti-theft label which comprises a shell, an anti-theft cable, a first lock cylinder, a second lock cylinder, an electronic circuit unit and an EAS frequency element, the shell is composed of a first shell body and a second shell body and is provided with a hole A, a hole B, an A containing space, a B containing space, a C containing space and a D containing space, the two ends of the anti-theft cable are provided with the pin A, the pin B, the conductive head A and the conductive head B, the two ends of the anti-theft cable can penetrate through the hole A and the hole B respectively, the first lock cylinder and the second lock cylinder are mechanical locking parts, anti-theft cables of different lengths are combined, the function that one label protects commodities of different sizes is achieved, and the cost of customers for purchasing labels of different rope lengths is reduced; the cable and the label are stored separately, the management cost of customers is reduced, the design of double-lock-cylinder locking is adopted, the two ends of the anti-theft cable can be unlocked, use of the customers is simplified, and the unlocking and using efficiency of the customers is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to EAS commodity anti -theft technology field, concretely relates to a cable and label split combination's electronic anti -theft label. BACKGROUND

[0002] At present, there are many cable rope type anti -theft electronic tags on the market, and the cable rope is generally a steel wire rope with an insulating skin. A typical example is that a steel wire rope extends from the tag shell, passes through the commodity, and is inserted into the tag shell at the other end to form a closed padlock structure. The first end of the steel wire rope of this structure is fixedly connected with the tag shell and cannot be detached, and the second end is a locking structure and can be detached. The locking and unlocking states are detected by touching the switch at the second end, and the cost and processing cost of the switch are relatively high.

[0003] A rope-replaceable anti-theft tag is disclosed in publication No. CN204791789U, in which the conductive core wire of the anti-theft cable is made into a double-core wire, which is difficult to manufacture and has a complex processing technology. Moreover, the connection mode of the audio head and the electronic assembly makes the load-bearing capacity of the anti-theft cable poor, and the anti-theft cable is easily disconnected and triggers false alarms under tension.

[0004] However, the conductive joints at both ends of the steel wire rope need to be made into a groove structure for clamping and cooperation. In order to ensure the tensile strength after clamping, the diameter of the conductive joint is relatively large, the steel wire rope of the tag cannot pass through a relatively thin hole, and the application range is limited. Moreover, the processing requirement is high, the clamping and cooperation structure is complex, the connection between the conductive elastic access part and the circuit board is complex, and the assembly cost is high. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned shortcomings of the prior art, the utility model provides an electronic anti-theft tag with a cable and a label in a split combination, which can effectively solve the problem that the conductive joints at both ends of the steel wire rope need to be made into a groove structure for clamping and cooperation, in order to ensure the tensile strength after clamping, the diameter of the conductive joint is relatively large, the steel wire rope of the tag cannot pass through a relatively thin hole, and the application range is limited. Moreover, the processing requirement is high, the clamping and cooperation structure is complex, the connection between the conductive elastic access part and the circuit board is complex, and the assembly cost is high.

[0006] To achieve the above-mentioned purposes, the utility model is implemented by the following technical solutions:

[0007] The utility model provides a cable and label split combination's electronic anti -theft label, including casing, theftproof cable, first lock core, second lock core, electronic circuit unit, EAS frequency element, the casing is composed of first casing and second casing, and is equipped with A hole, B hole, A containing space, B containing space, C containing space, D containing space, the theftproof cable both ends are equipped with A needle, B needle, A electric head, B electric head, the both ends of theftproof cable can respectively pass through A hole and B hole, first lock core and second lock core are mechanical locking parts, electronic circuit unit contains in containing space, and is equipped with A conduction seat, B conduction seat, logic processing unit and audible -visual alarm unit.

[0008] First lock core and second lock core are fixed in A containing space and B containing space respectively, can lock A needle and B needle.

[0009] A electric head and B electric head contact A conduction seat and B conduction seat respectively and realize electric signal intercommunication.

[0010] EAS frequency element is EAS marker, can trigger EAS access antenna system alarm.

[0011] Logic processing unit is used for identifying the intercommunication and disconnection state of electric signal.

[0012] Audible -visual alarm unit can issue audible -visual alarm.

[0013] The utility model provides a technical scheme, compares with the prior art known, has the following beneficial effects:

[0014] 1, through the combination of different length theftproof cable, realize a label protection different size commodity's function, reduce the cost of customer purchase different rope length label, cable and label separate storage reduce the management cost of customer.

[0015] 2, theftproof cable adopts the design of steel needle lock core locking, and the diameter of the two ends of the steel wire rope is small, can pass through the relatively thin hole, and the anti -theft protection range of the label is increased.

[0016] 3, theftproof cable passes through the design of conduction seat electric connection, and the cost is low, and processing is convenient, reduces the manufacturing cost.

[0017] 4, adopt the design of double lock core locking, and the both ends of theftproof cable can be unlocked, simplify customer use, improve the efficiency of customer unlocking use. DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings described in the following are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Fig. 1 It is a whole structure schematic diagram of the present application.

[0020] Fig. 2 It is a split structure schematic diagram of the present application.

[0021] Fig. 3 It is an electronic circuit unit structure schematic diagram of the present application.

[0022] Fig. 4 It is a shell structure schematic diagram of the present application.

[0023] Reference signs: 1, shell; 1-1, first shell; 1-2, second shell; 1-3, A hole; 1-4, B hole; 1-5, A containing space; 1-6, B containing space; 1-7, C containing space; 1-8, D containing space; 2, anti-theft cable; 2-1, A needle; 2-2, B needle; 2-3, A conductive head; 2-4, B conductive head; 3, first lock cylinder; 4, second lock cylinder; 5, electronic circuit unit; 5-1, A conduction seat; 5-2, B conduction seat; 5-3, logic processing unit; 5-4, sound and light alarm unit; 6, EAS frequency element. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical scheme in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] The present application will be further described below in combination with the embodiments.

[0026] Embodiment: refer to Figs. 1 to 4An electronic anti-theft tag with cable and label separated combination, comprising a shell 1, an anti-theft cable 2, a first lock core 3, a second lock core 4, an electronic circuit unit 5, an EAS frequency element 6, the shell 1 is composed of a first shell 1-1 and a second shell 1-2, and is provided with an A hole 1-3, a B hole 1-4, an A accommodating space 1-5, a B accommodating space 1-6, a C accommodating space 1-7, and a D accommodating space 1-8, the anti-theft cable 2 is provided with an A needle 2-1, a B needle 2-2, an A conductive head 2-3, and a B conductive head 2-4 at both ends, the both ends of the anti-theft cable 2 can pass through the A hole 1-3 and the B hole 1-4 respectively, the first lock core 3 and the second lock core 4 are mechanical locking components, the first lock core 3 and the second lock core 4 are fixed in the A accommodating space 1-5 and the B accommodating space 1-6 respectively, and can lock the A needle 2-1 and the B needle 2-2, the electronic circuit unit 5 is accommodated in the C accommodating space 1-7, and is provided with an A conducting seat 5-1, a B conducting seat 5-2, a logic processing unit 5-3, and an audible and light alarm unit 5-4, the A conductive head 2-3 and the B conductive head 2-4 are in contact with the A conducting seat 5-1 and the B conducting seat 5-2 respectively to realize electrical signal communication, the EAS frequency element 6 is an EAS marker, can trigger an EAS access antenna system alarm, the logic processing unit 5-3 is used for identifying the on and off states of the electrical signal, and the audible and light alarm unit 5-4 can issue audible and light alarms.

[0027] Locking use process: the A needle 2-1 at the first end of the anti-theft cable 2 passes through the A hole 1-3 until the A needle 2-1 is mechanically locked by the first lock core 3 after being inserted into the first lock core 3, and the A conductive head 2-3 is in conductive contact with the A conducting seat 5-1, the second end of the anti-theft cable 2 passes through the protected goods, and then the B needle 2-2 at the second end passes through the B hole 1-4 until the B needle 2-2 is mechanically locked by the second lock core 4 after being inserted into the second lock core 4, and the B conductive head 2-4 is in conductive contact with the B conducting seat 5-2, at this time, the electrical signals of the A conducting seat 5-1 and the B conducting seat 5-2 are communicated, the logic processing unit 5-3 receives the communicated electrical signal, and enters the locking protection state.

[0028] Anti-theft alarm implementation process: under the foregoing locking protection state, after the anti-theft cable 2 is cut, the communicated electrical signals of the A conducting seat 5-1 and the B conducting seat 5-2 are disconnected, the logic processing unit 5-3 receives the disconnected electrical signal, and issues audible and light alarms through the audible and light alarm unit 5-4.

[0029] Unlocking use process: the device is close to a magnetic unlocking device, the first lock core 3 is unlocked from the mechanical locking of the A needle 2-1 under the action of the magnetic force, the first end of the anti-theft cable 2 is pulled out of the A hole 1-3, the A conductive head 2-3 is no longer in contact with the A conducting seat 5-1, at this time, the conductive contact between the A conductive head 2-3 and the A conducting seat 5-1 is disconnected, the logic processing unit 5-3 receives the disconnected conductive contact signal, and enters the unlocking state, at this time, the device can be removed from the protected goods.

[0030] Similarly, the device is close to the magnetic lock, the second lock core 4 under the action of magnetic force to B needle 2-2 mechanical locking, the second end of the anti-theft cable 2 from the B hole 1-4 pull out, B conductive head 2-4 and B lead seat 5-2 no longer contact, at this time B conductive head 2-4 and B lead seat 5-2 conductive contact is broken, logic processing unit 5-3 receives the conductive contact broken signal, into the unlocking state. At this time can be removed from the device on the protected goods.

[0031] Dismantling process, the device is close to the magnetic lock, the first lock core 3 under the action of magnetic force to A needle 2-1 mechanical locking, the first end of the anti-theft cable 2 from the A hole 1-3 pull out. Repeat the above steps, the device is close to the magnetic lock, the second lock core 4 under the action of magnetic force to B needle 2-2 mechanical locking, the second end of the anti-theft cable 2 from the B hole 1-4 pull out. At this time the anti-theft cable 2 and the shell 1 is completely separated.

[0032] Installation process, one end of the anti-theft cable 2 through the A hole 1-3 or B hole 1-4, until the first lock core 3 or second lock core 4 A needle 2-1 or B needle 2-2 is mechanically locked by the first lock core 3 or second lock core 4. At this time the installation of anti-theft cable 2 is completed.

[0033] The above examples are only used to illustrate the technical solutions of the present application, not to limit it; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. An electronic anti-theft tag of cable and label split combination, comprising a shell (1), an anti-theft cable (2), a first lock cylinder (3), a second lock cylinder (4), an electronic circuit unit (5), an EAS frequency element (6), characterized in that: The shell (1) is composed of a first shell (1-1) and a second shell (1-2), and is provided with an A hole (1-3), a B hole (1-4), an A containing space (1-5), a B containing space (1-6), a C containing space (1-7), a D containing space (1-8), the anti-theft cable (2) is provided with an A needle (2-1), a B needle (2-2), an A conductive head (2-3), and a B conductive head (2-4) at both ends, the both ends of the anti-theft cable (2) can pass through the A hole (1-3) and the B hole (1-4) respectively, the first lock core (3) and the second lock core (4) are mechanical locking components, the electronic circuit unit (5) is contained in the C containing space (1-7), and is provided with an A conduction seat (5-1), a B conduction seat (5-2), a logic processing unit (5-3), and an audible and light alarm unit (5-4).

2. The electronic article surveillance tag of claim 1, wherein, The first lock core (3) and the second lock core (4) are fixed in the A containing space (1-5) and the B containing space (1-6) respectively, and can lock the A needle (2-1) and the B needle (2-2).

3. The electronic article surveillance tag of claim 1, wherein the cable is detachable from the tag. The A conductive head (2-3) and the B conductive head (2-4) are in contact with the A conduction seat (5-1) and the B conduction seat (5-2) respectively to realize electrical signal communication. ​ 4. The electronic article surveillance tag of claim 1, wherein, The EAS frequency element (6) is an EAS marker, which can trigger an EAS access antenna system alarm.

5. The electronic article surveillance tag of claim 1, wherein the cable is configured to be broken by a consumer when the cable is removed from the tag. The logic processing unit (5-3) is used for identifying the connection and disconnection states of the electrical signal. ​ 6. The electronic article surveillance tag of claim 1, wherein, The audible and light alarm unit (5-4) can emit audible and light alarms.

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