CN210466618U - Safety device for commodity anti-theft - Google Patents

Abstract

The utility model provides a safety device for commodity theft prevention, which comprises a warning device, a sensor and a cable; the sensor comprises a connector and a back sticker, wherein the connector is configured to be connected to a commodity charging interface and can be connected with the warning device through a cable; the back sticker also comprises an attachment surface facing the combination direction of the charging interface and configured to fix the back sticker on the periphery of the commodity charging interface. The utility model discloses combine back of the body subsides and connector together, reach the combination effect that one adds one and is greater than two, simultaneously, back of the body subsides and arranges around the connector, can retrench the structure of connector, and whole safety device can accomplish very small and exquisite, and in addition, back of the body subsides can adopt flexible material to make, can follow commodity surface shape deformation, has reduced the visual effect that back of the body subsides part caused on commodity, has greatly promoted the bandwagon effect of sensor.

Description

Safety device for commodity anti-theft

Technical Field

The utility model relates to a commodity theftproof field especially relates to a concrete structure and form that is used for safety device of commodity theftproof.

Background

With the development of science and technology, electronic products or some commodities with inherent functions are usually displayed by a seller for the experience of the consumer, so that the consumer can feel the functions and advantages of the commodities more intuitively. The mode of show sale can let consumer and commodity zero distance contact, and is natural, has just also increased the stolen or impaired risk of commodity, therefore show commodity theftproof just the branch of commodity theftproof just arises as one's turn to, show commodity theftproof and retail's theftproof such as EAS in the prior art is slightly different, the theftproof of retail trade can be kept apart commodity and seller, but show commodity theftproof need both guarantee consumer and commodity (showpiece) the abundant contact, the security of commodity is guaranteed as far as possible in this kind of close contact's environment again, this is the particularity of show commodity theftproof.

In the process of sales exhibition, in order to simplify the structure and more accurately sense whether the commodity is in a safe state, most of the commodity anti-theft devices in the prior art are combined with the charging interface of the commodity, for example, the common practice in the prior art is to connect the sensor to an external power supply or an external alarming or monitoring device through a cable, and meanwhile, the sensor can be provided with a connector connected to the charging interface of the commodity, so that the sensor can supply power to the commodity on one hand, on the other hand, when the power supply of the commodity is disconnected, the commodity is possibly separated from the sensor, the power failure can be sent to the alarming device through the sensor as a commodity non-safe signal, thereby reminding workers in the exhibition place, and besides the connection between the connector and the charging interface of the commodity, the sensor can also be provided with a physical form connected with the commodity, for example, a part of the connector is fixed to the merchandise in the form of a fastener or an adhesive, and at present, a relatively large number of connectors are fixed to a flat surface of the merchandise in a back-sticking manner, on one hand, because the flat surface has relatively strong adhesion, and on the other hand, the connector can be fixed by selecting a back surface which does not affect a display interface as much as possible.

Commodity can often be taken up and put down at the in-process of show with experience, must can all lead to the fact the dragging to charging connection and physical connection, be unfavorable for the stability of connecting, moreover, the interface site that charges if often receives the dragging, cause the damage to electric connection part very easily, consequently, need consolidate charging connection, the guarantee that physical connection combines as commodity and sensor, also need keep the firm of connection as far as possible, however, connected mode among the prior art, connect charging connection and physical connection set up respectively in different positions, if consolidate the two, need adopt the reinforcement measure respectively, to the anti-theft device that itself is little, be unfavorable for the retrench of structure and the optimization of bandwagon effect, structural mutual interference still can cause even.

Disclosure of Invention

The utility model aims to solve the technical problem that a safety device for commodity theftproof is provided, can overcome not enough in the background art.

The utility model provides a technical scheme that technical problem adopted is:

a security device for the theft protection of goods,

the warning device comprises a warning device, a sensor and a cable;

the sensor comprises a connector and a back sticker, wherein the connector is configured to be connected to a commodity charging interface and can be connected with a warning device through a cable;

the back sticker also comprises an attachment surface facing the combination direction of the charging interface and configured to be capable of fixing the back sticker on the periphery of the commodity charging interface.

Preferably, the attachment surface may be a flat surface or a curved surface, and the attachment surface is configured to surround the connector and form a shape perpendicular to or slightly inclined from the coupling direction of the connector, in this way, the connector can be reinforced by the back attachment, and the coupling directions of the physical connection and the electrical connection are the same or substantially the same, so that the effect of mutual reinforcement can be achieved.

The safety device is configured to trigger the warning device to send out a safety signal and/or an alarm when the cable is illegally cut and/or the connector is unauthorized to be pulled out from the goods charging interface.

Preferably, when the article is unauthorised separated from the connector, the power supply to the article is disconnected, which may be considered to be unauthorised removal of the article, and the sensor is able to signal or alarm the security device; preferably, when the cable is cut or damaged, the cable is considered to be cut off in an unauthorized way, and the power supply to the commodity is also cut off, which can be considered to be a safety signal, and the commodity is possibly stolen;

it should be noted that the power supply of commodity is disconnected as the mode that detects whether commodity is in safe state, is the well-known technique in commodity theftproof field, by the mature application, the utility model discloses also can adopt the induction mode among the prior art to realize triggering and transmission of safety signal, do not improve this part content, the utility model discloses what change is only safety device's concrete structure and form, and this safety device's concrete structure and form can combine safety signal's among the prior art triggering mode to realize the utility model discloses a complete scheme.

Further, the back patch is made of a flexible material, and as an optimization, the back patch can be made of a plastic material with certain elasticity, and as an optimization, the back patch can be made of a material which can change along with the surface shape of the commodity and has certain adhesion performance, such as a silica gel material.

Furthermore, an adhesive is arranged on the attachment surface of the back sticker. Preferably, the backing is attached by adhesive around the charging interface of the article.

Further, the sensor includes a cable protection structure; preferably, the cable protection structure is arranged at the joint of the cable and the sensor and used for protecting the easy-bending part of the cable.

Furthermore, the connector adopts at least one of common connectors of digital products such as MicroUSB, TypeC, Lightning, DC and the like.

Further, the sensor comprises a circuit board, and the connector is connected with the cable through the circuit board; preferably, the sensor includes a connector holder on which the connector is mounted, the cable is also coupled to the connector holder, and the circuit board may be built in the connector holder, and the electrical connection of the cable and the connector is made inside the connector holder. It should be noted that, the electric connection between the cable and the charging connector (connector) is realized through the circuit board, which is a conventional technical means of the charging cable, the utility model discloses do not make improvements to the circuit part, only provide a specific structural style.

Further, the sensor includes an indicator light for indicating an operating state. As a preference, the indicator light can be arranged on the connector holder or on the cable protection.

Further, the cable comprises at least two wires; the two wires can form two electrical paths, so that a positive-negative charging loop can be formed when the cable is electrified.

Further, the cable may be configured in the form of a straight line and/or a spring line and/or a retractable cord reel or the like. As an optimization, the cable can adopt ordinary straight cable, and as an optimization, the cable can adopt the spring wire, is convenient for tensile, and as an optimization, the cable can adopt the wire stretcher to accomodate.

Further, the sensor and/or the warning device is configured to be connectable to a power source for providing power to the safety device. Preferably, the sensor may be connected to an external power source through a cable so as to obtain power, and preferably, the sensor may be connected to the warning device through a cable so as to be powered by a power storage module in the warning device.

The utility model has the advantages that: the utility model combines the back paste and the connector together, the paste surface of the back paste faces the same direction as the connector, on one hand, the back paste can be fixed on the surface of the commodity, on the other hand, the connector can be reinforced and the connector can be combined with the commodity, and the back paste is attached on the surface around the connector, which can further protect the connector part, and the electric connection of the connector has certain physical binding force, which can assist the back paste, through the structure, the connector and the back paste can be combined with the commodity to achieve the effect of combining one with one and more than two, and simultaneously, the back paste is arranged around the connector, which can simplify the structure of the connector, the whole safety device can be very small and exquisite, in addition, the back paste can be made of flexible materials and can be deformed along with the surface shape of the commodity, the visual effect of the back-pasted part on the commodity is reduced, and the display effect of the sensor is greatly improved.

Drawings

FIG. 1 is a schematic view of example 1.

Fig. 2 is a diagram of an application scenario of embodiment 1.

Fig. 3 is another application scenario diagram of embodiment 1.

FIG. 4 is a schematic view of example 2.

Fig. 5 is an application scenario diagram of embodiment 2.

FIG. 6 is a schematic view of example 3.

FIG. 7 is a schematic view of example 4.

Detailed Description

The following detailed description of the embodiments of the present invention is provided in connection with the accompanying drawings, and it should be noted that the embodiments are only specific illustrations of the present invention, and should not be construed as limitations of the present invention.

Technical terms related to the present invention are first explained with reference to the embodiments, and the terms are explained to enable those skilled in the art to more accurately understand and implement the technical solution of the present invention, and do not necessarily limit the scope of the present invention.

Anti-theft commodity

The commodity anti-theft of the present invention refers to the narrow commodity anti-theft, that is, the anti-theft of the displayed commodity mentioned in the background art, and may also be called as the showpiece anti-theft, and generally refers to the places with commodity display requirements, the commodity display generally refers to the display of electronic products, such as mobile phones, tablets, etc., some functions of these commodities can be known by the user only when they are used, these commodities generally have some man-machine interactive interfaces, the exhibited person can contact and use all or part of the functions of these commodities exemplarily or demonstratively within a certain range, thereby understanding the performance of the commodities, in the industry, sometimes the commodity with functional display requirements can be called as the commodity with experience requirements, that is, the exhibited person can operate and experience the commodity to be displayed within the limited conditions and range, thus, the items are directly accessible to the experiencer, and the items themselves are portable and portable, therefore, the product has a great risk of theft, which necessitates anti-theft measures during the display process of the product, these anti-theft measures do not limit the use of the experiencer, but only limit the ability of the experiencer to take it away from the location, and even in some cases, these anti-theft measures also need to be considered as far as possible not to hinder the use of the experiencer, so that they can obtain a better use experience, this kind of take anti-theft measure and prevent that the commodity in show or experience is stolen and the technique or the trade that will minimize anti-theft measure to the influence that the commodity was experienced is one of commodity theftproof, also is the field that the utility model discloses the basis, this is different from the personal guard against theft (EAS) of article among the sales of volume vendor. The utility model provides an exhibit is the more special a kind of electronic product of shape, for example electronic watch, intelligent bracelet etc. and this kind of product has cyclic annular position usually, and if do not have support piece can't rely on self shape to satisfy the show demand that the function faced upwards.

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.

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 sensor is attached to the commodity, then detecting whether the commodity is in the clamping space or whether the commodity is kept in contact with or mounted on the clamping device, if so, then the commodity is in a safe state, and if not, then the commodity is in a non-safe state; and so on.

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.

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.

Warning device

In the utility model, the warning device is a device which can be used to send out warning signals, the warning signals are for the anti-theft of commodities, for example, when the commodities are in the risk of theft, the sent out warning or warning signals can be regarded as a warning signal, under some conditions, the warning device can also be called as a monitoring device, a safety device, an alarm device, etc., in the field of anti-theft of commodities, the alarm can be regarded as a warning device in the initial form, along with the development of the technology, a voice prompting device can be adopted in some occasions, which can also be regarded as a warning device, in some occasions, the warning device can receive the safety signals and judge whether to send out the prompting sound or the alarming sound according to a certain logic, which is a common technical means in the field of anti-theft of commodities or under other situations needing warning or prompting, the utility model discloses can directly adopt the warning device among the prior art.

The warning signal may also be some signals commonly found in the field of merchandise theft prevention, such as a safety signal, an alarm signal, etc., and such a signal may be a very simple signal whether the current is on or off, for example, whether the current exists on the conductive cable rope or not can be used as a safety signal, or whether the connector is connected to the commodity or not, and can also be used as a safety signal, a safety signal and a warning signal, and the safety signal and the warning signal are only used for transmitting a prompt signal whether the commodity is in a safety state or not to the alarm, the alarm triggers the alarm according to the warning signal, in prior art, the electric current break-make triggers the warning, perhaps connects whether to trigger the warning, all is conventional technical means, the utility model discloses do not make the improvement to the alarm rule of alarm or safety signal, alarm signal's sending mode the utility model discloses a can use the warning signal among the prior art in certain scene.

Alarm device

The utility model discloses also can adopt this mode, alarm device's typical example is the alarm for send the warning prompt tone, indicate the staff in the sales space, commodity probably is in safe or non-safe state, alarm device also is a common anti-theft device, and mainly used carries out alarm operation according to the safety signal that monitoring device/sensor cable etc. sent, and alarm device triggers the mode of reporting to the police, has had a lot of among the prior art, for example the electricity connection disconnection triggers the warning, and this is the more common warning trigger mode in present commodity theftproof field, the utility model discloses also can adopt this mode, alarm device is the alarm for send the warning prompt tone, indicate the sales space in, commodity probably is in safe or non-safe state. Generally speaking, this kind of alarming function that can call alarm device sends alarm signal, and alarm signal for example warning prompt tone still can include light signal sometimes, is called audible-visual annunciator, the utility model discloses do not improve alarm itself, can directly adopt the alarm among the prior art.

Sensor with a sensor element

The sensor often is used for certain signal of perception or certain state of perception, the utility model provides a sensor is exclusively used in commodity theftproof, and the sensor in the commodity theftproof can be an induction line, also can be a device that has inductive element, also can be the integrated component that has the response function on the connector, and its effect is exactly, can the sensing signal, distinguishes through this signal whether show commodity is in safe state. The sensor of the present invention is a unitary structure, and a portion of the sensor may have an inductive function, such as the conductive cable described above, and may be attached to a commodity. The sensor is a more extensive prior art of application, and the sensor can be only a components and parts (sensor) that has the sensing function, and the sensor also can be a device that has the structure, and this device can sensing or certain signal of transmission, for example the above-mentioned safety signal in the utility model discloses in, the sensor is the device that has included specific structure, and it can have the function that can send safety signal or warning signal, but the utility model discloses do not improve the function of sensor as signal transmission, the improvement is the structural style of sensor.

Connector with a locking member

The connector can be used for connecting parts, the connector can be inserted or inserted in the connecting part, namely, a plug and a socket are included, the connector can have a charging function, for example, in the form of a charging head, can be matched with a charging interface of a commodity, can also be in a pure structure form, and can be connected with a cable or in a separate form, and when the connector is connected with the cable, the connector can also be used as a part of an induction loop on a sensor. The utility model discloses do not change the structure and the theory of operation of connector itself, the utility model discloses can directly adopt the connector among the prior art to combine to the utility model discloses an in the structure.

Detailed description of the preferred embodiments

Example 1, see figures 1-3.

As shown in fig. 1, the safety device of the present invention includes a sensor 1 and a cable 3; the sensor 1 comprises a connector 11 and a back sticker 12, wherein the connector 11 adopts a MicroUSB charging connector in the embodiment.

Preferably, as shown in fig. 1, the back cover 12 further includes an attachment surface facing the coupling direction of the charging port and configured to fix the back cover on the periphery of the charging port of the merchandise, and as a preference, the back cover 12 may be a plane or an arc surface, and when the back cover 12 is a plane, it may be perpendicular to the direction of the connector 11, or slightly inclined at a certain angle, and when the back cover 12 is an arc surface, its reference surface may be perpendicular to the direction of the connector 11, or slightly inclined at a certain angle.

Preferably, the attachment surface of the backing 12 is provided with an adhesive layer 13, as shown in fig. 2 and 3, and after the connector 11 is attached to the merchandise 100, the backing 12 can be adhesively attached around the charging interface of the merchandise by the adhesive layer 13.

Preferably, the backing 12 is shaped to match a portion of the surface of the article to which the backing 12 is to be attached, in which case the backing is not easily removable due to its rigidity, e.g., the backing may be made of a resilient plastic material, but must be customized for different shaped articles. In some other ways, the back sticker 12 may be made of a flexible material, such as a silicone material, which has a certain adhesive property that can change with the surface shape of the commodity.

As shown in fig. 2-3, the utility model discloses a sensor can be connected to warning device through cable 3, when connector 11 and commodity by unauthorized ground disconnection, sends the outage safety signal to warning device through cable 3, sends out warning or suggestion by warning device, and when cable 3 was cut off, warning device sent warning or suggestion with the outage of cable 3 as a safety signal. As mentioned before, warning device's warning or suggestion principle can directly adopt the scheme among the prior art to realize the utility model discloses an overall scheme.

As shown in fig. 1, the sensor of the present invention further includes a connector holder 14, the connector 11 is installed on the connector holder 14, the cable 3 is also coupled to the connector holder 14, a circuit board may be disposed in the connector holder 14, and the cable and the connector may be electrically connected through the circuit board inside the connector holder 14. It should be noted that, the electric connection between the cable and the charging connector (connector) is realized through the circuit board, which is a conventional technical means of the charging cable, the utility model discloses do not make improvements to the circuit part, only provide a specific structural style.

Preferably, as shown in fig. 1, the sensor of the present invention may include a cable protection structure 31, and the cable protection structure 31 is disposed at a junction between the cable 3 and the connector holder 14 for protecting a flexible portion of the cable.

As a preference, the sensor of the present invention may further include an indicator light 15 for indicating the working status, the indicator light may be disposed on the connector seat 14 as shown in fig. 1, or disposed on the cable protection device, the indicator light is also a conventional technology in the field, the present invention may adopt the connection mode of the indicator light in the prior art to implement this part of the scheme of the present invention, to the present invention, the indicator light is an extensible application scenario.

In this embodiment, as shown in fig. 2-3, the cable 3 may take the form of a spring wire, and the sensor is connected to the warning device 200 through the cable 3.

The present embodiment can be applied to different scenarios, for example, as shown in fig. 2, the product 100 is a disk-shaped sound box, the sensor can be connected and attached to the sound box, and the back of the product is attached around the charging interface at the bottom of the sound box, as shown in fig. 3, the product 100 is a mobile phone, the sensor can be connected and attached to the mobile phone, and the back of the product is attached around the charging interface on the bottom of the mobile phone.

Example 2, see figures 4-5.

In this embodiment, as shown in fig. 4, the sensor is not provided with the connector holder 11, the outermost end of the cable protector 31 has a connecting section 31, the connecting section 32 can wrap a part of the connector 11, and the circuit board can be provided in the connecting section 32, the connecting section 32 is equivalent to the function of replacing the connector holder in embodiment 1, but the shape is smaller, so that the sensor can be used more flexibly, for example, in the scene shown in fig. 5, the connector can be transversely combined to the side surface of the commodity 100 (columnar sound box), and the back sticker 12 is correspondingly adhered to the side surface of the commodity, so that the sensor is combined to the commodity.

In this embodiment, the cable 3 is straight, and as shown in the enlarged portion of fig. 5, the cable 3 includes at least two wires 33, and the two wires can form two electrical paths, so that a positive-negative charging loop can be formed when the cable 3 is energized. Of course, this embodiment does not exclude the use of spring wires or pull cassettes.

In this embodiment, the warning device 200 may be connected to an external power source via another cable 4 and another connector 5 to power the sensor.

Other embodiments of this example are the same as example 1.

Example 3, see figure 6.

In the present embodiment, the connector 11 employs a TypeC interface.

Other embodiments of this example are the same as example 2.

Example 4, see figure 7.

In the present embodiment, the connector 11 employs a Lightning interface.

Other embodiments of this example are the same as example 2.

Claims (10)

1. A security device for preventing the theft of commodities is characterized in that,

the warning device comprises a warning device, a sensor and a cable;

the sensor comprises a connector and a back sticker, wherein the connector is configured to be connected to a commodity charging interface and can be connected with a warning device through a cable;

the back sticker also comprises an attachment surface facing the combination direction of the charging interface and configured to fix the back sticker on the periphery of the commodity charging interface;

the safety device is configured to trigger the warning device to send out a safety signal and/or an alarm when the cable is illegally cut and/or the connector is unauthorized to be pulled out from the goods charging interface.

2. The security device of claim 1, wherein said backing is of a flexible material.

3. A security device according to claim 1, wherein the attachment surface of the backing sheet is provided with adhesive.

4. The security device of claim 1, wherein said sensor comprises a cable protection structure.

5. The security device of claim 1, wherein the connector is at least one of a common connector of a digital product such as MicroUSB, TypeC, Lightning, DC, etc.

6. The security device of claim 1, wherein said sensor comprises a circuit board, and said connector is connected to the cable through the circuit board.

7. A security device for the theft of merchandise, as claimed in claim 1, wherein said sensor includes an indicator light for indicating the status of operation.

8. The security device of claim 1, wherein said cable comprises at least two wires.

9. A security device according to claim 1, wherein the cable may be configured as a straight line and/or a spring line and/or a retractable cord reel or the like.

10. A security device according to claim 1, wherein the sensor and/or warning device is configured to be connectable to a power source for providing power to the security device.

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