CN219716185U - Safety device for commodity burglary prevention - Google Patents

Abstract

The utility model provides a safety device for commodity burglary prevention, which comprises an alarm host, a winder and a mounting assembly; the reel includes a cable and a first connecting member including an opening allowing the cable to pass therethrough and a first coupling member, the cable having one end connected to an alarm host and the other end configured to be operably connected to the article through the opening; the mounting assembly being configured to be operably coupled to a support surface, the mounting assembly including a second coupling member and a passage allowing the cable to pass therethrough, the second coupling member being configured to enable the reel to be detachably mounted to the mounting assembly from bottom to top by the first connecting member; the first coupling member and the second coupling member are detachably coupled to achieve the mounting. The winder can be independently disassembled, and is convenient to maintain.

Description

Safety device for commodity burglary prevention

Technical Field

The utility model relates to the technical field of commodity theft prevention.

Background

The rapid development of electronic products promotes the development of the commodity anti-theft field, and most electronic products still need to be powered by cables or connected with anti-theft devices although the electronic products are continuously new.

In the prior art, in order to promote the scalability of cable, user experience of being convenient for, also in order to prevent the wiring that the cable scattering leads to at the same time and is messy, cross interference, tie scheduling problem, the cable that commodity anti-theft device was equipped adopts receiver or winder to collect the line generally, for example, chinese patent CN2019209947471, CN2019203639195 disclose cable storage scheme, accomodate the cable below the show face to ensure the pleasing to the eye on the desktop, but cable storage scheme among the prior art generally needs to fix the cable receiver below the show face through third party's instrument, such as mounting such as viscose, bolt. The mode of directly fixing the cable box on the desktop is easy to damage, and the cable box is very inconvenient to assemble and disassemble due to the fact that a third-party tool is needed for replacement and maintenance.

Therefore, a cable storage scheme which is more convenient to disassemble and assemble and is convenient for the maintenance of the pull-wire box needs to be designed.

Disclosure of Invention

The utility model aims to provide a safety device for commodity burglary prevention, which can provide a novel cable storage scheme and solve the problems in the background technology.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

a safety device for commodity burglary prevention comprises an alarm host, a winder and a mounting assembly; the reel includes a cable and a first connecting member including an opening allowing the cable to pass therethrough and a first coupling member, the cable having one end connected to an alarm host and the other end configured to be operably connected to the article through the opening;

the mounting assembly being configured to be operably coupled to a support surface, the mounting assembly including a second coupling member and a passage allowing the cable to pass therethrough, the second coupling member being configured to enable the reel to be detachably mounted to the mounting assembly from bottom to top by the first connecting member; the first coupling member and the second coupling member are detachably coupled to achieve the mounting.

The security device is configured to enable the alarm to issue a security signal or alarm when the reel cable is cut and/or the cable is unauthorized to be removed from the article.

Further, the safety device comprises a first elastic member configured for the coupling of the first coupling member and the second coupling member.

Further, the mounting assembly includes a second connection member configured to be coupled to the support surface by a screw fixation.

Further, the mounting assembly includes a stop member configured to limit a mounting orientation of the mounting assembly in combination with the support surface.

Further, the reel includes a turntable configured such that the cable can be partially or fully wound onto the turntable when the merchandise is replaced.

Further, the reel includes a second elastic member configured to be capable of driving the turntable to rotate when the commodity is put back.

Further, the reel includes a sensor, which may be in the form of a charging connector, a detection switch, or one of the two, through which the cable is configured to be connected to the commodity.

Further, the safety device includes a power source configured to be able to supply power to the safety device.

Further, the alarm host includes a buzzer configured for alerting.

Further, an unlocking device is included and is configured to release the safety device to send a safety signal or alarm.

The beneficial effects of the utility model are as follows: (1) The pull-wire box (wire winder) of the utility model can be independently disassembled on the whole safety device, especially the installation of the safety device and the supporting surface, is convenient to assemble and disassemble, and can be independently disassembled once the problems of wire clamping or cable damage and the like occur, thereby being convenient to maintain. (2) The safety device is arranged under the desk and is divided into two parts, one part is the pull wire box with the second combining member, the other part is the first combining member, and when the safety device is arranged, the first combining member is fixed on the desk surface by using a third-party tool once, and then the pull wire box can be disassembled and assembled by the first combining member and the second combining member without using tools, so that the pull wire box is convenient to maintain.

Drawings

Fig. 1 is a schematic view of a reel and a mounting assembly of embodiment 1 of the present utility model.

Fig. 2 is a schematic view of a mounting assembly of embodiment 1 of the present utility model.

Fig. 3 is a schematic view of the second mounting member mounted to the display surface in embodiment 1 of the present utility model.

Fig. 4 is a schematic view of the reel and the first mounting member in embodiment 1 of the present utility model.

Fig. 5 is a schematic diagram showing the assembly relationship of the reel and the first mounting member in embodiment 1 of the present utility model.

Fig. 6 is a schematic view of embodiment 1 of the present utility model mounted to a desk top.

Fig. 7 is an overall configuration diagram of embodiment 1 of the present utility model.

Fig. 8 is an overall configuration diagram of embodiment 2 of the present utility model.

Reference numerals in the drawings: the alarm device comprises an alarm main unit 1, a reel 2, a turntable 21, a mounting assembly 3, a second combination member 31, a first elastic member 311, a spring 3111, a top ball 3112, a channel 32, a limit member 33, a cable 4, a first connection member 5, an opening 51, a first combination member 52, a recess or aperture 521, a sensor 6, a detection switch 7, a charging head 8, a second connection member 9, a connection portion 91, a connection hole 92, a second elastic member 10, a back sticker 11, a power adapter 12, a support surface 100, a screw 200, and a commodity 300.

Detailed Description

In order to enable a person skilled in the art to better understand and implement the technical solutions in the embodiments, some technical terms that may be involved in the description of the present utility model are first explained in the embodiments.

Commodity anti-theft device

The utility model relates to commodity burglary prevention, in particular to commodities which need to be functionally displayed to a purchaser or a potential purchaser, such as electronic products, certain functions of the commodities need to be known to a user under the condition of use, the commodities usually have certain man-machine interactive interfaces, a displayed person can contact and exemplarily or illustratively use all or part of functions of the commodities in a certain range, so that performance of the commodities is known, the commodities with functional display requirements are sometimes called commodities with experience requirements in the industry, namely the displayed person can operate and experience the displayed commodities within the limited conditions and range, the experients can be directly contacted by the experients, the experients can use the commodities within the limited range of a seller or commodity owner, such as a sales place, but the commodities cannot be taken away from the experience place, and due to the ownership of the displayed commodities or the fact that the displayed commodity belongs to the seller or commodity owner, burglary prevention measures need to be carried out on the commodities, the experients are not limited to the experients, the use of the experients is not limited, the experients can be taken from the sales place, and the concept of the experients need to be taken into consideration as well as possible, and the burglary prevention measures do not need to be taken into consideration in the concept of the situation.

Sensor for detecting a position of a body

The sensor is usually used for sensing a certain signal or sensing a certain state, and the sensor is special for commodity theft prevention, can be a sensing circuit, can be a device with a sensing element or can be an element with a sensing function integrated on a connector, and has the function of sensing a signal and judging whether the displayed commodity is in a safe state or not through the signal. The sensor of the present utility model is a unitary structure, some of which may have a sensing function, such as the conductive cable described above, that may be attached to the article. The sensor is a widely applied prior art, the sensor can be only a component (sensor) with a sensing function, the sensor can also be a device with a structure, the device can sense or transmit certain signals, such as the safety signals, and in the utility model, the sensor is a device with a specific structure and can have a function of sending out the safety signals or warning signals, but the utility model does not improve the function of the sensor as the signal transmission, and the utility model improves the structure form of the sensor.

Alarm host

In the field of commodity anti-theft, an alarm host is a common alarm device, and is also a common anti-theft device, and is mainly used for executing alarm operation according to a safety signal sent by a monitoring device/sensor/cable and the like, and a typical example of the alarm device is an alarm for sending an alarm prompt tone to prompt staff in a sales place, so that commodities may be in a safe or unsafe state. Generally, such an alarm function of an alarm device may be referred to as an alarm signal, such as an alarm alert tone, and sometimes also includes an optical signal, referred to as an audible and visual alarm, and the utility model does not require modification of the alarm itself. The alarm host and sensor are typically the two main functional components of the security device.

Cable with improved heat dissipation

The cable is a concept of connection and/or transmission in the utility model, in some cases, the cable can be purely mechanical connection, two objects are connected, in some cases, the cable can provide power transmission (strong electricity), the power connection is established for two sides of the cable connection, one side can provide electric energy for the other side, or the two sides can have power mutual transmission, in some cases, data transmission (including weak electricity) can be provided for the cable connection, the cable can provide electric energy for the other side or transmit data signals for the two sides, or the two sides can have power and data signals mutual transmission, in some cases, a power transmission line in the cable can be used as an induction loop, namely a judging factor for detecting whether the cable is on or off, for example, when the cable has power transmission in the cable, the induction loop can be considered to be smooth, the cable is in a normal connection state, at the moment, if the cable is connected with a commodity and a theft-proof host, in some cases, the cable can be considered to be in a safe state, or the cable can be considered to be in a state, when the cable is in a certain state, the cable can be considered to be in a good state, and the cable can be considered to be in a state, if the cable is in a certain state, the cable is considered to be in a state, and the cable is in a state of normal, and the cable is considered to be in a state. The cable in the utility model can be the cable with the induction loop or capable of transmitting the safety signal, the safety signal can be only a conducting or non-conducting signal, not a complex control signal, whether the commodity is in a safety state or not is judged by the conduction or non-conduction of the electric signal on the cable, or whether the electric signal on the cable is used as the safety or non-safety signal is a conventional technical means in the commodity anti-theft field, the utility model does not improve the signal and the circuit structure of the cable, and only the matching structural relation of the cable and other components is improved.

Safety signal

The security signal is also a relatively well known concept in the field of commodity theft prevention, when the commodity is in an unsafe state, certain components in the commodity theft prevention system can send out the security signal, the security signal can be an induction signal or an electric signal or a digital signal, the signal can be triggered by various modes/events in the prior art, for example, the event can be a physical connection disconnection or a circuit disconnection, the triggering mode can be sensing by the induction component, the induction signal is transmitted to corresponding equipment, the corresponding equipment can send out the security signal according to the most basic logic judgment (yes/no) after receiving the induction signal, or the security signal can be triggered by the on-off of the electric signal, for example, when the current is kept clear, the connector is connected to the commodity, or the cable is intact, and when the circuit is different or the electric connection is disconnected, the connector is disconnected or the cable is cut off, the situation can be judged to be in an unsafe state, the security signal can be triggered, the common triggering mode in the commodity field can be disconnected, the charging connection is broken, the charging is broken, the connection is broken, the component is detached from the installation is broken, or the conventional triggering mode is set up in the prior art, and the security signal is generated in the prior art.

The technical solutions of the present utility model will be clearly and completely described in the following embodiments with reference to the accompanying drawings. It should be noted that the examples are only one or several embodiments of the present utility model and do not represent the scope of the present utility model, which is defined by the claims and is supported by the specification.

Example 1

Reference is made to fig. 1-7. A safety device for commodity burglary prevention comprises an alarm host 1, a winder 2 and a mounting assembly 3; the reel 2 comprises a cable 4 and a first connecting member 5, the first connecting member 5 comprises an opening 51 and a first combining member 52, the cable 4 is allowed to pass through, one end of the cable 4 is connected to the alarm host 1, and the other end of the cable can be operatively connected to the displayed commodity through the opening 51, in this embodiment, the commodity is not shown, and in actual use, the commodity can be a common exhibit such as a mobile phone, a tablet, an electronic watch, and the like.

Preferably, the reel 2 includes a sensor 6, in this embodiment, the sensor 6 may include a charging connector, a detection switch, or one of the two forms, for example, a charging head 8 with a detection switch 7 as shown in fig. 1 and 6, the detection switch 7 is disposed on a back patch 11, such a back patch type detection switch and a technical means commonly used in the commodity anti-theft field are not improved, this part of the technology may be adopted in the present utility model, in addition, the charging head 8 may be combined with a charging interface of the commodity, while charging, detect whether the charging head is always in a state of charge for the commodity, perform safety detection by means of the charging head, or be a common technical means in the commodity anti-theft field, so that the cable 4 may be connected to the commodity through the sensor 6 in the present utility model, and, when the sensor 6 detects a safety event of the commodity, for example, the cable is cut off, the cable 1 may be used to generate an alarm signal when the safety alarm is not completed, or the main machine is not authorized, as described above, and the main machine can generate an alarm signal when the safety signal is not improved.

The two safety detection methods of the detection switch 7 and the charging head 8 may be used alternatively or in combination, and the present utility model is not limited thereto.

Preferably, a buzzer may be provided in the alarm main unit 1 for sounding to alarm the safety device and in this embodiment, a power source (battery) may be built in the alarm main unit 1 for supplying power to the safety device.

The mounting assembly 3 is configured to be operably coupled to a support surface 100. In general, the support surface 100 may be a display surface for displaying merchandise, such as a table top, counter top, or the like. The mounting assembly 3 includes a second coupling member 31 and a passage 32 allowing the cable to pass therethrough, and the reel 2 can be detachably mounted to the mounting assembly 3 from bottom to top by the first coupling member 5 by detachably coupling the first coupling member 52 and the second coupling member 31.

Preferably, the mounting assembly comprises a second connecting member 9, the second coupling member 31 is arranged in the second connecting member 9, the second coupling member 31 is used for being coupled with the reel 2, the second connecting member 9 is used for being connected with the supporting surface 100, a connecting portion 91 is arranged on the second connecting member 9, a connecting hole 92 is arranged on the connecting portion 91, and the second connecting member 9 is configured to be coupled with the supporting surface 100 through the connecting hole 92 by a screw 200. In the present utility model, the second connecting member 9 is used as a component which is always combined with the supporting surface 100 in the whole installation component, preferably, the second connecting member 9 can be further provided with an adhesive or other connection mode to be combined with the supporting surface, and the first connecting member 5 can be detached along with the reel 2.

Specifically, as shown in fig. 2, a first elastic member 311 is provided in the second coupling member 31, and the first elastic member 311 includes a spring 3111 and a top bead 3112, and accordingly, a recess or aperture 521 corresponding to the position and number of the top beads 3112 is provided in the first coupling member 52 (when the structure is an aperture, the aperture should be smaller than the diameter of the top bead 3112 and only a portion of the top bead 3112 can be allowed to be pushed into the structure), so that when the first coupling member 5 and the second coupling member 9 are coupled, the two can be relatively rotated, and when the top bead 3112 and the recess or aperture 521 are rotated to correspond, the top bead 3112 is caught by the recess or aperture 521, thereby relatively fixing the first coupling member 5 and the second coupling member 9, and when the cord reel 2 is mounted to the mounting assembly 3 (i.e., the state shown in fig. 6 and mounted to the lower surface of the support surface 100), the cord reel 2 (the first coupling member 5) can be detached with a great force, and thus the cord reel 2 itself can be detached with a light weight, and thus the recess or aperture 521 is not required to be detached with great effort.

Preferably, as shown in fig. 1 and 7, the mounting assembly 3 further comprises a limiting member 33, wherein the limiting member 33 is configured to limit the mounting orientation of the mounting assembly 3 in combination with the supporting surface 100, and in this embodiment, the rotation of the mounting assembly 3 in the supporting surface 100 is limited, which has the effect of firstly facilitating the alignment of the screw 200 and the connecting hole 92 during mounting, and secondly preventing the mounting assembly 3 from rotating to be unable to be dismounted when the reel 2 is dismounted, and simultaneously limiting the rotation, and protecting the second connecting member 9 and the connecting portion 91 thereof, and correspondingly, the through hole formed in the supporting surface 100 for the mounting assembly 3 can be provided with a shape matching the limiting member 33.

Preferably, as shown in fig. 1 and 4, the reel 2 comprises a turntable 21, the turntable 21 being configured such that the cable 4 can be wound partly or entirely onto the turntable 21 when the goods are replaced.

Preferably, the reel 2 further includes a second elastic member 10, and the second elastic member 10 is configured to be capable of driving the turntable 21 to rotate when the commodity is put back. The second elastic member 10 may employ a torsion spring or a coil spring provided on the turntable 21, which stores a force when the cable 4 is pulled out with the commodity, and releases a restoring force when the commodity is put back, driving the turntable 21 to rotate, thereby accommodating the cable.

Preferably, the security device of the present utility model may further be provided with an unlocking means for unlocking the security device from the article, so that the article can be legally detached from the security device.

Example 1

Reference is made to fig. 8. In this embodiment, the commodity 300 is exemplified by a mobile phone, and the alarm host 1 is externally connected with a power supply through the power adapter 12 to take power.

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

Claims (10)

1. A safety device for commodity theft prevention is characterized by comprising

An alarm host, a winder and a mounting assembly;

the reel includes a cable and a first connecting member including an opening allowing the cable to pass therethrough and a first coupling member, the cable having one end connected to an alarm host and the other end configured to be operatively connected to the merchandise through the opening;

the mounting assembly being configured to operably engage a support surface, the mounting assembly including a second engagement member and a passage allowing the cable to pass therethrough, the second engagement member being configured to enable the reel to be detachably mounted to the mounting assembly from bottom to top by the first connection member;

the security device is configured to enable the alarm host to issue a security signal or alarm when the cable is cut and/or the cable is unauthorized to be removed from the article.

2. A security device for theft protection of goods according to claim 1, characterized in that it comprises a first elastic member configured for the coupling of the first coupling member and the second coupling member.

3. A security device for theft protection of goods according to claim 1, characterized in that the mounting assembly comprises a second connection member configured to be coupled to the support surface by means of screw fixation.

4. The security device for merchandise theft protection according to claim 1, wherein the mounting assembly includes a spacing member configured to limit a mounting orientation of the mounting assembly in combination with the support surface.

5. A security device for theft protection of goods according to claim 1, characterized in that the reel comprises a turntable configured such that the cable can be partly or wholly wound onto the turntable when the goods are put back.

6. The security device for theft protection of goods of claim 5, wherein the reel comprises a second elastic member configured to drive the turntable to rotate when the goods are put back.

7. A security device for theft protection of goods according to claim 1, characterized in that the reel comprises a sensor, the cable being configured to be connectable to the goods via the sensor.

8. A security device for theft protection for goods as claimed in claim 1, comprising a power source configured to be able to supply power to the security device.

9. A security device for theft protection of goods as claimed in claim 1, wherein the alarm host comprises a buzzer configured for alarm.

10. A security device for use in the theft prevention of goods according to claim 1, comprising an unlocking device configured to release the security device to issue a security signal or alarm.