CN213401735U - Safety device for commodity anti-theft - Google Patents

Abstract

The utility model discloses a security device for commodity theft prevention, a commodity comprises a main body component and an accessory component which is detachably connected with the main body component, and the security device comprises a cable and a connecting component; a cable configured for operatively connecting the splice assembly to a warning device; the joint component is configured to be used for jointing the commodity main body component and the accessory component and is configured to be capable of detecting the connection state of the commodity main body component and the accessory component; the safety device is configured to be able to issue a safety signal when the cable is disconnected. The utility model discloses a safety device can carry out safety protection to split type commodity, can carry out safety warning to main part or accessory part simultaneously, also can supply power to main part or accessory part, has also guaranteed that commodity has sufficient electric power when having guaranteed commodity safety, can not influence the bandwagon effect.

Description

Safety device for commodity anti-theft

Technical Field

The utility model relates to a safety device for commodity theftproof.

Background

With the development of commodity experience type services, the display and experience functions of commodities are more opened to purchasers or potential purchasers, and meanwhile, the requirement for commodity theft prevention is continuously increased. On the one hand, the various requirements of an experiencer are met as much as possible, all functions of the commodity and the surface which is the most good and convenient are shown to the experiencer as much as possible, on the other hand, the possible stealing behaviors of people with poor confidence are prevented, and the possible stealing hidden danger of the commodity in the showing and experiencing processes is reduced or even eliminated as much as possible.

In the display process of some electronic products, the commodities are designed in a split mode and comprise a main component and an auxiliary component, the main component and the auxiliary component can be connected with each other through an input interface and an output interface, and in the commodity display process, the safety device needs to protect the main component and the auxiliary component at the same time and meanwhile the normal experience of the displayed commodities cannot be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art not enough, provide a safety device for commodity theftproof.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a security device for the theft prevention of an article of merchandise including a body member and an accessory member removably connected to the body member, the security device comprising, a cable and an engagement assembly; a cable configured for operatively connecting the splice assembly to a warning device; the joint component is configured to be used for jointing the commodity main body component and the accessory component and is configured to be capable of detecting the connection state of the commodity main body component and the accessory component; the safety device is configured to be able to issue a safety signal when the cable is disconnected.

Further, the method comprises the following steps of; an engagement assembly is configured to engage the merchandise body component and the accessory component, the merchandise body component capable of transmitting data or power to the accessory component.

Further, the method comprises the following steps of; the docking assembly is configured to be capable of transmitting power to the merchandise body component or accessory component.

Further, the method comprises the following steps of; the connection component comprises two connectors, and the commodity main body part and the accessory part are connected through the two connectors respectively.

Further, the method comprises the following steps of; two of the connectors are configured such that one is a plug and the other is a receptacle that mates with the plug.

Further, the method comprises the following steps of; the connecting component comprises a circuit board, and the two connectors are connected with the circuit board.

Further, the method comprises the following steps of; the circuit board includes at least one pair of electrical pathways configured to connect two connectors.

Further, the method comprises the following steps of; the cable comprises a straight, spring or telescopic wire form.

Further, the method comprises the following steps of; the security device is capable of signaling security when either the merchandise body component or the accessory component is unauthorized to be removed from the splice assembly.

Further, the method comprises the following steps of; an alarm is included and configured to alarm.

To sum up, the utility model discloses a safety device can carry out safety protection to split type commodity, can carry out safety warning to main part or accessory part simultaneously, also can supply power to main part or accessory part, has also guaranteed that commodity has sufficient electric power when having guaranteed commodity safety, can not influence the bandwagon effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the detachable structure of the linking assembly, the main body component and the auxiliary component of the merchandise according to the present invention.

Fig. 3 is the utility model discloses a spring cable structure schematic diagram.

Fig. 4 is a schematic view of the linear cable structure of the present invention.

Fig. 5 is a circuit structure diagram of the circuit board in the connection assembly of the present invention.

Detailed Description

In order to make the technical field personnel understand the utility model discloses the scheme, will combine the drawing in the embodiment of the utility model below, to the technical scheme in the embodiment of the utility model carries out clear, complete description.

Anti-theft commodity

The merchandise anti-theft referred to in the utility model, especially for some merchandise that needs to be functionally displayed to buyer or potential buyer, such as electronic product, some functions of these merchandise need to be known by user under the condition of use, these merchandise usually have some man-machine interactive interfaces, the exhibited person can contact and use all or part of functions of these merchandise exemplarily or demonstratively within a certain range, thereby understanding the performance of the merchandise, in industry, sometimes this merchandise with functional display requirement will also be referred to as merchandise with experience requirement, namely the exhibited person can operate and experience the merchandise displayed within the limited condition and range, therefore, these merchandise will be directly contacted by the experienced person, the experienced person can be within the limited range of the seller or merchandise owner, for example, the commodities can not be taken out of the sales site, and the ownership of the displayed commodities is also attributed to the seller or the commodity holder, so that anti-theft measures are needed, the anti-theft measures do not limit the use of the experiencers, but only limit the experiencers to take the commodities out of the sales site, and even in some cases, the anti-theft measures need to consider not to hinder the use of the experiencers as much as possible so that the experiencers can obtain better use experience, which is different from the concept of anti-theft in mass vendor sales.

Safety device

The utility model discloses in, safety device also is a device that is arranged in commodity anti-theft system, and the main effect of this device is that whether judge commodity be in safe state, if not, then send corresponding safety suggestion, for example report to the police or send safety signal etc.. This device can be an independent hardware, also can be with other components, for example the overall structure that sensor and alarm device combined, and safety device's main function plays certain effect in certain link or certain several links of guaranteeing commodity safety, as long as can play the device of this kind of effect, we can all be called the utility model discloses a safety device to safety device is a concept for being known and applied in the trade in commodity theftproof field, the utility model discloses do not change safety device's function and principle, only provide a structural safety device that has changed.

Safe/non-safe states

The safe or unsafe state referred to in the utility model refers to the state of the displayed merchandise, especially refers to the state of the relationship between the displayed merchandise and the anti-theft device under the condition of setting the anti-theft device, generally speaking, the merchandise is in the state that we consider it not stolen, which is referred to as the safe state, which we consider possibly stolen state, which is referred to as the unsafe state, whether the anti-theft measure is intact, whether the displayed merchandise is under the protection of the anti-theft measure, if so, we consider it is the safe state, if not, we consider it is the unsafe state, that is, the safe or unsafe state can be relative to the anti-theft measure, for example, the anti-theft measure is that the displayed merchandise is always connected with the charging interface, then, the sensor detects the charging interface, whether it is always connected with the merchandise, if yes, the system is in a safe state, and if the connection is disconnected, the system is in a non-safe state; or if the anti-theft measure is to keep the commodity in a charging state all the time, the sensor detects whether the charging cable of the commodity keeps power transmission, if so, the charging cable is in a safe state, and if not, the charging cable is in a non-safe state; or, if the anti-theft measure is that the commodity is clamped by the clamping device, the sensor detects whether the commodity is in the clamping space or whether the commodity is in contact with or installed on the clamping device, if so, the commodity is in a safe state, and if not, the commodity is in a non-safe state; and so on.

Security signal

Security signals are also a well-known concept in the field of article surveillance, when an article is in an unsecured state, some components in an article surveillance system will send out a security signal, which may be a sensing signal or an electrical signal or a digital signal, which may be triggered by many methods/events in the prior art, for example, the event may be a physical disconnection or a circuit disconnection, the triggering method may be sensing by the sensing component, the sensing signal is transmitted to the corresponding device, the corresponding device can send out a security signal according to the most basic logic judgment (yes/no) after receiving the sensing signal, in the field of article surveillance, the general triggering method may be disconnection, disconnection charging, detachment from an installed component, or destruction in a certain set manner, may trigger the generation of a security signal, which is conventional in the art.

Cable with a flexible connection

The cable is a concept of connection and/or transmission in the present invention, in some cases, the cable may be a purely mechanical connection, connecting two objects, in some cases, the cable may provide power transmission (strong current) to establish power connection for two parties connected by the cable, one party may provide power to the other party, or both parties may have power to transmit each other, in some cases, the cable may provide data transmission (including weak current) to provide power and data connection for two parties connected by the cable, one party may provide power or transmit data signals to the other party, or both parties may have power and data signals to transmit each other, in some cases, the power of the transmission line in the cable may be used as an induction loop, i.e. a determination factor for detecting whether the cable is on or off, for example, when there is power transmission in the cable, the sensing loop can be considered to be smooth, the cable is in a normal connection state, at the moment, if the cable is connected with the commodity and the anti-theft host machine, the commodity can be considered to be in a safe state, or when signals are transmitted in the cable, the sensing loop can also be considered to be smooth, the cable is in a normal connection state, at the moment, if the cable is connected with the commodity and the anti-theft host machine, the commodity can be considered to be in a safe state, under the condition, the cable can play a sensing role and equivalently play a part of a sensor, and the cable at the moment can be used as a part of the sensor. In fact, the effect of cable in this theftproof field is the commonly used technical means in this field too, the utility model discloses do not relate to the structure of cable itself and the improvement of function, the utility model discloses only provide some application scenarios to the cable that is used for commodity theftproof.

In the prior art of commodity theftproof, some are exclusively used in the cable of theftproof, that is can transmit theftproof signal or safety signal, usually in addition to two wires that are used for forming conductive loop, still have a data line of special transmission signal, the weak current wire usually, only is used for transmitting data, signal and conductive loop can be independent the utility model discloses in, can directly adopt ordinary conductive cable as the signal line to thereby current or voltage on the warning return circuit detection wire reach the purpose that detects whether commodity is in safe state.

Authorized/unauthorized

In the present invention, the unauthorized is relative to the authorized, because in the field of merchandise theft prevention, there are two ways of locking and unlocking, during the merchandise being displayed or used, it should be usually in the locked state, in which the merchandise will not be stolen, but besides the theft, the merchandise may be actively removed from the theft prevention device by the merchant, for example, when a certain merchandise is released from the market and is not displayed any more, the corresponding exhibit will be removed, which relates to the replacement of the merchandise, or when the merchandise has quality problem and needs to be repaired, it may be removed from the theft prevention device, when the merchandise is replaced or repaired, the merchandise will be removed from the theft prevention device by the staff (merchant) with authority, at this time, the connection between the merchandise and the theft prevention device will be released, for example, the connector will be removed from the merchandise, in this case we call authorized, and vice versa unauthorized. Authorization or non-authorization is a concept that is relatively well known and frequently used in the field of merchandise theft prevention.

Warning signal and warning device

In the utility model, the warning signal can be some signals common in the anti-theft field of goods, such as safety signal, alarm signal, etc., and the signal can be a very simple signal whether the current is on or off, for example, whether the current exists on the conducting cable, the signal can be used as a safety signal, or whether the connector is connected to the goods, or can be used as a safety signal, safety signal and alarm signal, just for transmitting a prompt signal whether the goods is in a safe state to the alarm, the alarm triggers the alarm according to the warning signal, in the prior art, the alarm is triggered by the on or off of the current, or the alarm is triggered by the connection, which are all conventional technical means, the utility model does not improve the alarm rule of the alarm or the sending mode of the safety signal and the alarm signal, the utility model is only an application mode of the warning signal, namely, the structure of the anti-theft safety device for the commodities, and the device capable of sending out the warning signal is the warning device. In the field of commodity theft prevention, an alarm host or a theft prevention host of an alarm device is included.

Alarm device/siren/alarm

In the field of theft prevention of commodities, an alarm device is also a common theft prevention apparatus, and is mainly used to perform an alarm operation according to a security signal transmitted from a monitoring device/sensor/cable, etc., and a typical example of the alarm device is an alarm for transmitting an alarm prompt sound to prompt a worker in a sales place that a commodity may be in a safe or non-safe state. Generally speaking, can be called to send alarm signal to this kind of alarming function of alarm device, alarm signal for example warning prompt tone, sometimes still can include light signal, is called audible-visual annunciator the utility model provides an alarm module is foretell alarm device or alarm promptly, the utility model discloses do not improve to the function and the principle of alarm itself, the utility model discloses the improvement is circuit element and structure among the alarm device. The utility model discloses in, can adopt bee calling organ to undertake above-mentioned alarm module's effect.

1-4, an article 1 comprises a body member 11 and an accessory member 12 detachably connected to the body member 11, the body member 11 being provided with a first output interface 13; the accessory part 12 is provided with a first input interface 14; the first output interface 13 can be connected to the first input interface 14; taking the bluetooth headset as an example, when the bluetooth headset is a split type, the bluetooth headset is mainly used for outputting audio, when the main body part 11 and the accessory part 12 are in an unconnected state, the audio can be output from the main body part 11 or the accessory part 12, that is, the main body part 11 or the accessory part 12 can output the audio separately, and when the main body part 11 and the accessory part 12 are in a connected state, the main body part 11 and the accessory part 12 can output the audio simultaneously.

The safety device comprises a cable 2 and a connecting component 3; the cable 2 can be operatively connected to the linking component 3 to the warning device 4, that is, the linking component 3 can be directly fixed to the warning device 4 through the cable 2, and the linking component 3 can also be detachably connected to the warning device 4 through the cable 2, that is, through the connection of the input interface and the output interface, to realize the connection with the warning device 4. The engaging component 3 can engage the commodity main body component 11 and the accessory component 12 and can detect the connection state of the commodity main body component 11 and the accessory component 12; the warning device 4 is capable of emitting a safety signal when the cable 2 is broken or disconnected. The connection component comprises two connectors, the commodity main body part 11 and the accessory part 12 are connected through the two connectors respectively, one of the two connectors is a plug, and the other connector is a socket matched with the plug; specifically, the docking assembly 3 includes a second output interface 31 and a second input interface 32; the connecting assembly 3 serves as a connector between the main body 11 and the accessory 12, i.e. the first output interface 13 of the main body 11 is connected to the second input interface 32, and the second output interface 31 is connected to the first input interface 14 of the accessory 12. When any one of the commodity main body part 11 and the accessory part 12 is removed from the connecting component 3 without authorization, a safety signal can be sent; the article 1 is considered to be secure when the engagement assembly 3 is in the engaged state with the body and accessory parts 11, 12, although the engaged state includes both physical and electrical connections, and the warning device is capable of alerting when the engagement assembly 3 is in the disengaged state with the body and accessory parts 11, 12. The warning device 4 is typically an alarm for alarming; in the anti-theft field, the alarm is the most common device, belongs to prior art, the utility model discloses do not make any improvement to the alarm.

The engaging component 3 can engage the commodity main body component 11 and the accessory component 12, and the commodity main body component 11 can transmit data or electric power to the accessory component; namely, the main body part 11 is provided with an energy storage unit, and the electric energy of the main body part 11 can be input into the auxiliary part 12 through the connecting component 3; in addition, the connecting assembly 3 can also transmit power to the main commodity component 11 or the accessory component 12, that is, the cable 2 can input power from the outside of the security device and then transmit the power to the main commodity component 11 or the accessory component 12 through the connecting assembly 3, so that the main commodity component 11 or the accessory component 12 is ensured to have sufficient power, and further, the connecting assembly 3 can also conduct and transmit data between the main commodity component 11 and the accessory component 12, such as audio information and the like, so as to ensure the complete product functions in the user experience process.

The connecting component 3 includes a circuit board, the circuit structure of the circuit board is as shown in fig. 5, two connectors are connected to the circuit board, that is, the second output interface 31 and the second input interface 32 are both connected to the circuit board, the circuit board includes at least one pair of electrical paths, the electrical paths are configured to connect the two connectors, and when the electrical paths show an open circuit, the warning device can give a warning.

It includes linking up subassembly main part 33 to link up subassembly 3, link up whole of subassembly main part 33 and be the column, and have flat cross-section 34, second input interface 32 sets up the middle part at flat cross-section 34, when first output interface 13 and second input interface 32 combine, flat cross-section 34 can wrap up first output interface 13 wherein, the outside of first output interface 13 is equipped with the first interface protective sheath 131 of round, when first output interface 13 and second input interface 32 combine, the surface of first interface protective sheath 131 flushes with the surface that links up this one end of subassembly main part 33, form smooth whole surface. The first input interface 14 is also columnar as a whole, a circle of second interface protective sleeve 141 is arranged outside, when the second output interface 31 is combined with the first input interface 14, the first output interface 13 can be wrapped in the first input interface 14, and the outer surface of the second interface protective sleeve 141 is flush with the outer surface of the end of the joint assembly main body 33; so that the display process is ensured; the connection component 3, the first input interface 14 and the first output interface 13 are basically flat on the outside, so that the attractiveness of the displayed commodity is ensured.

The engaging component main body 33 is also provided with a convex part 35 which can be connected with the cable 2; convex part 35 sets up the side that links up subassembly main part 33, and set up in the less side of linking up subassembly main part 33 area, this kind of setting is in the show process, the main part 11 or the accessory part 12 of cable 2 and commodity are parallel to each other, also just can not influence the bandwagon effect, and in the show process, commodity can be taken up or put back the show stand by experience person often, let the main part 11 or the accessory part 12 of cable 2 and commodity be parallel to each other, just can not influence this action of taking up or putting back commodity yet, thereby guarantee experience person's experience sensation, in addition, the tip of cable 2 is provided with cable protective sheath 21, convex part 35 can wrap up cable protective sheath 21, guaranteed that cable 2 can not be pulled apart by the external force easily.

In addition, in order to match the display effect of the display table, the form of the cable 2 comprises a straight line, a spring, a telescopic winding wire and the like, and the straight line is a straight cable; the spring type cable has certain elasticity, so that the cable is convenient to stretch in the process of trying goods; the flexible winding wire formula can not only let the cable have tensile effect, still has the effect of retrieving the cable, and when commodity 1 resets, the cable can be retrieved to make the show mesa clean and tidy more. The specific cable used can be different cables according to different display environments.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

Claims (10)

1. A security device for the theft protection of an article of merchandise, wherein the article of merchandise includes a body member and an accessory member removably connected to the body member, the security device comprising, a cable and an engagement assembly; the cable is configured for operatively connecting the splice assembly to a warning device; the joint component is configured to be used for jointing the commodity main body component and the accessory component and is configured to be capable of detecting the connection state of the commodity main body component and the accessory component; the safety device is configured to be able to issue a safety signal when the cable is disconnected.

2. The security device of claim 1 wherein the engagement assembly is configured to engage the merchandise body component and the accessory component, the merchandise body component capable of transmitting data or power to the accessory component.

3. A security device according to claim 1, wherein said engagement assembly is configured to transmit power to said article body or accessory.

4. A security device according to claim 1, wherein said engagement assembly comprises two connectors, said article main and accessory parts being engaged by the two connectors, respectively.

5. A security device according to claim 4, wherein two of said connectors are configured so that one is a plug and the other is a socket which mates with the plug.

6. The security device of claim 4, wherein said engagement assembly comprises a circuit board, and wherein two connectors are connected to the circuit board.

7. The security device of claim 6, wherein the circuit board comprises at least one pair of electrical pathways configured to connect two connectors.

8. A security device for the theft of merchandise according to claim 1 wherein said cable comprises a straight, spring or retractable wire form.

9. The security device of claim 1, wherein said security device is capable of signaling when either of said main and accessory article components is unauthorized to be removed from said engagement assembly.

10. A security device according to claim 1, comprising an alarm configured to alarm.

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