JPH0954882A - Burglarproof device for exhibit - Google Patents

Abstract

PROBLEM TO BE SOLVED: To relieve the burden on a clerk, etc., by always securing the exhibition state of the exhibits put in order. SOLUTION: This device is provided with a table side switching device incorporating an electric wire cord reel device automatically rewinding into a hollow base board 1 having a loading/unloading device 7 to an exhibition base on the rear side and being an off state by the mounting on the exhibition base and being an on state by the removing. Further, this device is provided with a stopping and adhering part 19 to an exhibit such as commodity, etc., at the external end of the cord and commodity side switching device being the off state by the mounting on the exhibit such as the commodity, etc., and being on state by the removing. Further, the base board 1 is provided with a power source device 26 and sounding and light emitting alarm devices, and the electric circuit for burglarproof including the base board 1 generating an alarm when the base board 1 is removed from the exhibition base by the power source device 26, an alarm device and a base board switching device, etc., generates an alarm when the fitting part 19 is removed from the exhibit by the power source device 26, a spring, a cord, the alarm device and the commodity side switching device.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable cassette player, a portable radio cassette player, a portable radio, a portable tape recorder, a portable seedy player, a watch, a camera, etc. and other exhibits. The present invention relates to an anti-theft device for an exhibit such as a product used for exhibiting.

[0002]

2. Description of the Related Art Conventionally, in order to prevent the exhibits such as the above-mentioned products from being stolen, the exhibits are individually connected to the display stand with a string-like body, and the string-like body for the connection is stored. I kept it hidden by pushing it through the small hole in the display so that it would not stand out. It is necessary to relatively frequently perform the work of pushing in and hiding the cord-like body for tethering to keep the display surface tidy, which is a burden on the store clerk.

[0003]

DISCLOSURE OF THE INVENTION The present invention provides a novel anti-theft device for an exhibit which can reduce the burden on a store clerk or the like by always ensuring the display state of an organized exhibit. The first purpose is to make it possible to effectively use the existing display stand, and the third purpose is to simplify the structure and reduce the cost. Is.

[0004]

Means for Solving the Problems In order to achieve the above object, an anti-theft device for an exhibit according to the present invention is designed to store an exhibit such as a product on a display stand by a string-like object. In an anti-theft device for an exhibit that is designed to prevent theft, a cord-like body is configured to be rewound by an automatic rewind reel, and a hollow base is automatically wound by a spring made of a conductive material. It has a built-in wire cord reel device configured to return it, and the cord can be pulled out to the outside through a through hole formed in the wall surface of the base plate against the action force of the spring and the outer end of the cord. Is equipped with a fastening part for the exhibit such as a product, and a switching device on the side of the product that is turned off when attached to the exhibit such as the product and turned on when it is removed is further provided on the base, and a power supply device and a sound generator. , Light emission alarm And an electric circuit for preventing the theft of an exhibit that issues an alarm when the fastening part is removed from the exhibit by using the power supply device, the spring, the cord, the alarm device, the item side switching device, etc. In addition, a hollow pedestal with an attachment / detachment device to / from the display stand on the back side is built in, and a built-in electric wire cord reel device that automatically rewinds by a spring made of a conductive material is used for the same electric wire cord. It can be pulled out to the outside through a through hole formed in the wall surface of the base, and it can be turned off by attaching it to the existing display stand on the base and turned on by detaching it. A pedestal side switching device is provided, and a fastening portion for an exhibit such as a product is provided at the outer end of the above cord, and the attachment portion is turned on when attached to an exhibit such as a product and turned on when detached. That the goods side switching device provided, the power supply device and the sound further weighing table,
Provided with an alarm device for light emission and the like, the above-mentioned power supply device, alarm device, and base switching device, etc. provide an electric circuit for theft prevention for each base that issues an alarm when the base is removed from the exhibition stand, and the power supply and spring. A cord, an alarm device, and a switching device on the item side, each of which is configured with an electric circuit for the anti-theft of the exhibit that issues an alarm when the fastening part is removed from the exhibit, and the product is mounted on the surface of the base. An attachment device for an auxiliary stand for displaying such exhibits is provided, and an attachment device for exhibits such as products is provided on the back surface of the fastening portion.

[0005]

1 to 4, a flat hollow base 1 is made of a hard plastic material, and a male surface fastener 2 is attached to the back surface of the base 1. The female surface fastener 3 is removably meshed with the male surface fastener 2 and a pressure sensitive adhesive layer 4 is provided on the back surface of the female surface fastener 3, and the release paper 5 is attached to the pressure sensitive adhesive layer 4. By detachably attaching the detachable device 7 to and from the display stand 6, a pressure-sensitive adhesive layer 8 is provided on the surface of the platform 1 so that the release paper 9 can be removed from the pressure-sensitive adhesive layer 8. By mounting, a mounting device 11 for the auxiliary display stand 10 described below is formed.

A three-core wire cord reel device 1 having a structure in which the spring 13 made of a conductive material is automatically rewound on the base 1 described above.
4 is built in, and its three-core cord 15 can be pulled out to the outside through a through hole 16 formed on the front side wall surface of the base 1 against the acting force of the spring 13 and to the base 1. An optical sensor 18 functioning as a pedestal side switching device that is turned off when it is attached to an existing display stand 6 and is turned on when it is removed is provided, and a fastening portion 19 for an exhibit such as a product is provided at the outer end of the cord 15. Provided on the fastening part 19 and exhibiting products (portable cassette player) 2
An optical sensor 21 functioning as an article-side switching device that is turned off when attached to 0 and turned on when removed is provided, and a pressure-sensitive adhesive layer 22 is provided on the back surface of the fastening portion 19 so that the pressure-sensitive adhesive layer 22 is attached to the pressure-sensitive adhesive layer 22. By attaching the release paper 23 in a removable manner, the attachment device 24 for the exhibit 20 such as a product is formed.

Further, a battery power supply device 2 is provided in the base 1.
6, a sound alarm device 27 and a speaker 28 are provided, and an electric power for anti-theft protection is provided for each base that issues an alarm when the base 1 is removed from the display stand 6 using the power supply device 26, the alarm device 27, the base switching device 18, and the like. The circuit (see FIG. 4), the power supply device 26, the spring 13, the cord 15, the alarm device 27, and the item side switching device 21.
An electric circuit for preventing the theft of an exhibit that issues an alarm when the fastening portion 19 is removed from the exhibit 20 (see FIG. 4).
Are configured respectively.

An example of the first embodiment described above will be described with reference to FIGS. For example, when an exhibit 20 such as a portable cassette player is displayed at a store by using the display stand 6 and the display auxiliary stand 10 which have already been obtained at the store side, first, a mounting device provided on the surface of the base 1. The pressure-sensitive adhesive layer 8 is exposed by removing the release paper 9 from 11, and the display auxiliary base 10 is attached to the exposed pressure-sensitive adhesive layer 8 to integrate the base 1 and the display auxiliary base 10. The release paper 5 is peeled off from the female surface fastener 3 on the back surface of the base 1 to expose the pressure-sensitive adhesive layer 4, and the exposed pressure-sensitive adhesive layer 4 is used to attach the base 1 to the above-mentioned base 1. The pressure-sensitive adhesive layer 22 is attached to the display surface of the display stand 6, and the release paper 23 is removed from the attachment device 24 in the fastening portion 19 to expose the pressure-sensitive adhesive layer 22, and the exposed pressure-sensitive adhesive layer 22 is used. And attach the fastening 19 to an appropriate place on the exhibit 20, and then attach the exhibit 20 to the display. It is placed on top of the table 10.

The exhibits 20 thus displayed are
Although it is a matter for the consumer to determine, the cord 15 may be extended out or shortened by the spring 13 at this time.

An accident in which the cord 15 is accidentally cut during the above-mentioned product determination, the fastening portion 19 is removed from the exhibit 20, or the base 1 is removed from the exhibit 6 together with the exhibit 20. When the alarm occurs, the optical sensors 18, 21 and the like sense the outside light and are turned on, and the alarm device 27 sounds to notify the occurrence of the accident.

Since the second embodiment shown in FIGS. 9 and 10 has almost the same structure as the first embodiment, a detailed description thereof will be omitted and different points will be described. That is, the product can be displayed directly on the base 1 without using the display support base 10. The mounting device 11 is not provided on the surface of the base 1 to display the product 20. It is provided with a projecting edge 28 for preventing slip-down, and uses microswitches 29, 30 instead of the optical sensor.

According to the present invention, the display surface of the display stand is configured to be used as a large base, and a large number of automatic rewinding cord reel devices, electric circuits, etc. are built in the base so that the display of the display stand can be achieved. To enable a large number of exhibits to be directly displayed on the surface, to allow the user to attach the exhibit to the exhibit with an adhesive tape or the like, without providing the attachment device 24 on the attachment portion 19, etc. Can be carried out.

In the figure, reference numeral 32 is a sound output hole, 33 is a battery replacement lid, 34 is an exhibit receiving pin, 35 is an indicator lamp, 36 is a transistor, 37 is a contact, 38
Indicates resistance and 39 indicates a speaker.

[0014]

The anti-theft device for exhibits according to the present invention comprises:
A cord-like body (code) is automatically rewound into the base 1 by an automatic rewinding reel using a spring,
Unlike the above-mentioned conventional example, the work of pushing and hiding is not required, and the load on the storefront can be remarkably reduced, and moreover, the cord is cut off or the fastening part 1 is attached to the exhibit.
In the event of an accident in which 9 is removed or the base 1 is displaced from the display stand 6 together with the exhibit 20, an alarm such as light or sound is issued and the anti-theft function is outstanding. Further, for example, in the case of the configuration as in the first embodiment, there is an advantage that the existing display stand, auxiliary display stand, etc. can be used as they are. Since the cord and the cord for storage are used, the overall structure can be simplified and the cost can be reduced.

[Brief description of drawings]

FIG. 1 is an overall side view showing a first embodiment of the present invention.

FIG. 2 is a front view of the same.

FIG. 3 is a perspective view of the same seen from the rear.

FIG. 4 is an electric circuit diagram.

FIG. 5 is a side view showing a similar use example.

FIG. 6 is an enlarged side view showing a usage example of the same.

FIG. 7 is an enlarged front view of the same.

FIG. 8 is a perspective view showing a state before the display auxiliary base is fixed to the base.

FIG. 9 is a front view showing a second embodiment.

FIG. 10 is an enlarged side view.

[Explanation of symbols]

 1 Platform 2 Male-side surface fastener 3 Female-side surface fastener 4 Pressure-sensitive adhesive layer 5 Release paper 6 Exhibit stand 7 Attachment / removal device 8 Pressure-sensitive adhesive layer 9 Release paper 10 Display auxiliary stand 11 Attachment device 13 Spring 14 Cord reel Device 15 Transmission cord 16 Through hole 18 Optical sensor 19 Fastening part 20 Exhibit 21 Optical sensor 22 Pressure-sensitive adhesive layer 23 Release paper 24 Mounting device 26 Power supply device 27 Alarm device 28 Projection edge 29, 30 Micro switch 32 Sound output hole 33 Battery replacement lid 34 Exhibit receiving pin 35 Indicator lamp 36 Transistor 37 Contact 38 Resistor 39 Speaker

Front Page Continuation (71) Applicant 595127643 Biz Corporation 4-9-3 Kosuge, Katsushika-ku, Tokyo 3rd Floor, Raffine Ayase (72) Kohei Shimada 1-24-1 Taito, Taito-ku, Tokyo Sony Akihabara Building Sony (72) Inventor Hiroshige Sugiura 2-16-11 Negishi, Taito-ku, Tokyo ST Building No. 206 Uguisudani U Esplaners Co., Ltd.

Claims (5)

[Claims] 1. An anti-theft device for an exhibit, wherein the product and other exhibits are stored on a display stand with a cord to prevent the theft of the product and the like, and the cord is automatically wound by a spring. An anti-theft device for an exhibit, which has a rewinding structure using a return reel. 2. An electric wire cord reel device having a structure in which a hollow base is automatically rewound by a spring made of a conductive material,
The cord can be pulled out to the outside through a through hole formed on the wall surface of the base plate against the action force of the spring, and at the outer end of the cord, a fixing portion for an exhibit such as a product is provided. A switching device is provided on the fixing part that is turned off when it is attached to an exhibit such as a product, and is turned on when it is removed. An anti-theft device for an exhibit, which comprises an electric circuit for the anti-theft of an exhibit that issues an alarm when the fastening part is removed from the exhibit by using a spring, a cord, an alarm device, an item-side switching device, etc. . 3. A hollow pedestal having an attachment / detachment device to / from an exhibition stand on the back side, and a built-in electric wire cord reel device configured to automatically rewind by a spring made of a conductive material, the electric wire cord Can be pulled out to the outside through a through hole formed in the wall surface of the bed, and can be turned off by mounting it on the existing display stand on the bed and turned on by removing it. It is equipped with a stand-side switching device, and a fastening part for an exhibit such as a product is provided at the outer end of the above cord, and the fastening part is turned off when it is attached to an exhibit such as a product and turned on when removed. When the product side switching device is installed, and the platform is equipped with a power supply device and an alarm device for sounding, emitting light, etc., and when the platform is removed from the exhibition stand with the power supply device, the alarm device and the platform switching device, etc. An anti-theft electric circuit for each platform that issues an alarm, and an anti-theft product exhibit that issues an alarm when the fastening part is removed from the exhibit by using the power supply device, spring, cord, alarm device, and item side switching device. An anti-theft device for exhibited items, characterized by comprising individual electric circuits for use. 4. The anti-theft device for an exhibit according to claim 1, 2 or 3, wherein a mounting device for an auxiliary stand for displaying an exhibit such as a product is provided on the surface of the base. 5. The anti-theft device for an exhibit according to claim 1, 2 or 3, wherein a mounting device for an exhibit such as a product is provided on the back surface of the fastening portion.