CN210167078U - Supermarket exit anti-theft device - Google Patents

Supermarket exit anti-theft device Download PDF

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Publication number
CN210167078U
CN210167078U CN201921394879.7U CN201921394879U CN210167078U CN 210167078 U CN210167078 U CN 210167078U CN 201921394879 U CN201921394879 U CN 201921394879U CN 210167078 U CN210167078 U CN 210167078U
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China
Prior art keywords
groove
wall
clamping groove
bar
theft device
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Active
Application number
CN201921394879.7U
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Chinese (zh)
Inventor
谭汉松
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Guangzhou Lattice Technology Co Ltd
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Guangzhou Lattice Technology Co Ltd
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Priority to CN201921394879.7U priority Critical patent/CN210167078U/en
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Abstract

The utility model discloses a supermarket exit anti-theft device, which comprises a base, wherein voice broadcast devices are symmetrically and movably installed on the top surfaces of the two ends of the base, a bar-shaped mounting rack is symmetrically and fixedly arranged on the top surfaces of the two ends of the base at the inner side of the voice broadcast devices, a sealing cover is movably clamped at the top of the bar-shaped mounting rack, and the side wall of the strip-shaped mounting frame is sequentially provided with a first clamping groove and a second clamping groove, the top parts of the first clamping groove and the second clamping groove are both open ends, the bottom parts of the first clamping groove and the second clamping groove extend to the lower end of the strip-shaped mounting frame, and the first clamping groove and the second clamping groove are respectively movably inserted with transparent organic glass and an LED light guide plate, the heights of the transparent organic glass and the LED light guide plate are the same as the heights of the first clamping groove and the second clamping groove, and the space between the first clamping groove and the second clamping groove is an advertisement picture slot, the inner side of the second clamping groove is communicated with a vertical groove, a layer of LED lamp strip is fixedly arranged on the inner wall of the vertical groove, and the LED lamp strip is opposite to the side wall of the LED light guide plate.

Description

Supermarket exit anti-theft device
Technical Field
The utility model relates to a supermarket exports anti-theft device technical field specifically is a supermarket exports anti-theft device.
Background
An alarm device at a supermarket door is also called a loss prevention door, a magnetic inductor is arranged in the alarm device, and an alarm can be given if commodities pass through the loss prevention door without being demagnetized, but the traditional alarm device only has an alarm function, cannot achieve other utilization effects, and has fewer functions, for example, a supermarket exit anti-theft device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a supermarket exports anti-theft device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a supermarket exit anti-theft device comprises a base, wherein voice broadcast devices are symmetrically and movably mounted on the top surfaces of two ends of the base, a bar-shaped mounting frame is symmetrically and fixedly arranged on the top surfaces of two ends of the base and is arranged on the inner side of each voice broadcast device, a sealing cover is movably clamped on the top of each bar-shaped mounting frame, a first clamping groove and a second clamping groove are sequentially formed in the side wall of each bar-shaped mounting frame, the top parts of the first clamping groove and the second clamping groove are both open ends, the bottom parts of the first clamping groove and the second clamping groove extend to the lower end of the bar-shaped mounting frame, transparent organic glass and an LED light guide plate are movably inserted in the first clamping groove and the second clamping groove respectively, the height of the transparent organic glass and the height of the LED light guide plate are the same as that of the first clamping groove and the second clamping groove, a space between the first clamping, the LED lamp strip is opposite to the side wall of the LED light guide plate.
As a preferred technical scheme of the utility model, the degree of depth of first draw-in groove is less than the degree of depth of second draw-in groove, and first draw-in groove is close to the outer wall of bar mounting bracket, the outer wall of bar mounting bracket is kept away from to the second draw-in groove.
As an optimal technical scheme of the utility model, the second draw-in groove is close to the fixed spacing that is equipped with in one end inner wall both sides of erecting the groove, the lateral wall of spacing and LED light guide plate slides the laminating, and the shape and the size of LED light guide plate are the same with transparent organic glass shape and size.
As a preferred technical scheme of the utility model, the broadcast mouth that voice broadcast ware lateral wall was equipped with is louver type design.
As a preferred technical scheme of the utility model, the bar mount frame top of erecting groove one side is equipped with the side channel, fixed mounting has the alarm lamp in the side channel, the top of closing cap is equipped with the lantern hole with the alarm lamp is supporting, the lantern hole is located the alarm lamp directly over.
As a preferred technical scheme of the utility model, voice broadcast ware's bottom is equipped with the picture peg, the top surface and the picture peg cooperation of base are equipped with the slot, the slot internalization is pegged graft and is had the picture peg, and slot inner wall intercommunication is equipped with the spring groove, the sliding joint has the slider in the spring groove, the fixed stop block that is equipped with in one side that the slider is close to the picture peg, the stop block is equipped with the movable joint in stop groove that the picture peg lateral wall is equipped with, and the one side fixedly connected with spring of slide dorsad picture peg, the free end and the spring inslot wall fixed connection of spring.
As a preferred technical scheme of the utility model, it has the screw rod to peg graft with the screw internal thread that the spring groove intercommunication was equipped with to base both ends lateral wall, the one end that the screw rod is located the spring inslot is passed through the spring inner circle and is connected with the slider lateral wall rotation, and the terminal fixedly connected with hand wheel of the other end of screw rod, the outer wall of hand wheel is equipped with the netted anti-skidding line of one deck.
As a preferred technical scheme of the utility model, the upper end outer wall of bar mounting bracket is covered and is equipped with the one deck damping pad, the damping pad is in movable contact with the inner wall of closing cap, and the damping pad is the U-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
peg graft the poster in the poster slot, close the top at the bar mounting bracket with the closing cap lid, open LED lamp area, reflection through the LED light guide plate, with light reflection on the poster, make the poster have the light effect, the people of being convenient for pass through the content on the more clear observation poster of transparent organic glass, make the advertising effect more effective, this device not only has theftproof alarming function, but also has the effect of advertisement show, play a multi-purpose function of thing, the practicality is stronger.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged structural view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of a connection structure of the middle base and the voice broadcasting device of the present invention;
in the figure: the novel voice announcement device comprises a base 1, an 11 slot, a 12 spring slot, a 13 sliding block, a 14 stop block, a 15 spring, a 16 screw, a 17 hand wheel, a 2 voice announcement device, a 21 plugboard, a 22 stop slot, a 3 bar-shaped mounting frame, a 31 first slot, a 32 second slot, 33 transparent organic glass, a 34LED light guide plate, a 35 poster slot, a 36 vertical slot, a 37 LED lamp strip, a 38 side slot, a 39 alarm lamp, a 310 damping pad, a 311 limiting strip, a 4 sealing cover and a 41 lamp hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an anti-theft device for supermarket exits comprises a base 1, voice announcers 2 are symmetrically and movably mounted on the top surfaces of two ends of the base 1, strip-shaped mounting frames 3 are symmetrically and fixedly arranged on the top surfaces of two ends of the base 1 on the inner sides of the voice announcers 2, sealing covers 4 are movably clamped on the top portions of the strip-shaped mounting frames 3, the side walls of the strip-shaped mounting frames 3 are sequentially provided with first clamping grooves 31 and second clamping grooves 32, the top portions of the first clamping grooves 31 and the second clamping grooves 32 are both open ends, the bottom portions of the first clamping grooves 31 and the bottom portions of the second clamping grooves extend to the lower end of the strip-shaped mounting frames 3, transparent organic glass 33 and an LED light guide plate 34 are movably inserted into the first clamping grooves 31 and the second clamping grooves 32 respectively, the heights of the transparent organic glass 33 and the LED light guide plate 34 are the same as the heights of the first clamping grooves 31 and the second clamping grooves 32, a gap between the first clamping grooves 31 and the, LED lamp area 37 is relative with the lateral wall of LED light guide plate 34, during the use, peg graft the poster in poster slot 35, close the top at bar mounting bracket 3 with closing 4 lids, open LED lamp area 37, reflection through LED light guide plate 34, reflect light on the poster, make the poster have the light effect, be convenient for people through the more clear content of observing on the poster of transparent organic glass 33, make the advertising effect more effective, this device not only has theftproof alarming function, and the effect that has the advertisement show, play a multi-purpose function of thing, the practicality is stronger.
The depth of the first engaging groove 31 is smaller than the depth of the second engaging groove 32, and the first engaging groove 31 is close to the outer wall of the bar-shaped mounting bracket 3, and the second engaging groove 32 is far from the outer wall of the bar-shaped mounting bracket 3, which explains the positions of the first engaging groove 31 and the second engaging groove 32.
The fixed spacing 311 that is equipped with in one end inner wall both sides that the second draw-in groove 32 is close to perpendicular groove 36, the lateral wall slip laminating of spacing 311 and LED light guide plate 34, and the shape and the size of LED light guide plate 34 are the same with transparent organic glass 33 shape and size, utilize spacing 311, can prevent that LED light guide plate 34 from entering into in the perpendicular groove 36, play spacing effect.
The broadcasting port arranged on the side wall of the voice broadcaster 2 is in a shutter type design mode, and the broadcasting port of the voice broadcaster 2 is in a shutter type design scheme, so that the function of blocking dust and rainwater can be realized, and the sound of the broadcasting port is not influenced.
The top of the bar-shaped mounting frame 3 on one side of the vertical groove 36 is provided with a side groove 38, an alarm lamp 39 is fixedly mounted in the side groove 38, a lamp hole 41 is formed in the top of the sealing cover 4 and matched with the alarm lamp 39, the lamp hole 41 is located right above the alarm lamp 39, when an alarm is given, the alarm lamp 39 is turned on, and light irradiates out through the lamp hole 41 to arouse the alertness of a speaker.
The bottom of the voice announcer 2 is provided with an inserting plate 21, the top surface of the base 1 is provided with an inserting groove 11 matched with the inserting plate 21, the inserting plate 21 is movably inserted in the inserting groove 11, the inner wall of the inserting groove 11 is communicated with a spring groove 12, a sliding block 13 is slidably clamped in the spring groove 12, one side of the sliding block 13 close to the inserting plate 21 is fixedly provided with a stop block 14, the stop block 14 is movably clamped with a stop groove 22 arranged on the side wall of the inserting plate 21, one side of the sliding block 13 opposite to the inserting plate 21 is fixedly connected with a spring 15, the free end of the spring 15 is fixedly connected with the inner wall of the spring groove 12, screw holes arranged on the side wall of two ends of the base 1 and communicated with the spring groove 12 are inserted with screw rods 16, one end of each screw rod 16 positioned in the spring groove 12 is rotatably connected with the side wall of the sliding block 13 through the inner ring of the spring 15, the hand wheel 17 is rotated, the screw rod 16 is driven to rotate, the further slider 13 and the stop block 14 are driven to move towards the direction far away from the stop groove 22, the spring 15 is compressed, when the stop block 14 is completely separated from the stop groove 22, the plug board 21 is unlocked, then the voice broadcast device 2 is communicated with the plug board 21, and the plug board 21 is pulled out of the slot 11, and then the new voice broadcast device 2 is replaced.
The upper end outer wall of bar mounting bracket 3 covers and is equipped with one deck damping pad 310, damping pad 310 and the inner wall movable contact of closing cap 4, and damping pad 310 is the U shape, and when block closing cap 4, utilize the inner wall movable contact of damping pad 310 and closing cap 4, increase frictional force, prevent that closing cap 4 from dropping from bar mounting bracket 2.
The working principle is as follows: the utility model discloses when daily use, peg graft the poster in poster slot 35, close the closing cap 4 lid at the top of bar mounting bracket 3, open LED lamp area 37, through the reflection of LED light guide plate 34, reflect the light on the poster, make the poster have the light effect, be convenient for people more clearly observe the content on the poster through transparent organic glass 33, make the advertising effect more effective, this device not only has the burglar alarm function, but also has the effect of advertisement show, play a multi-purpose function of thing, the practicality is stronger; if damage needs to be changed appear in voice broadcast ware 2, rotate hand wheel 17, drive screw rod 16 and rotate, further drive slider 13, stop block 14 to keeping away from the direction motion of stop groove 22, compress spring 15, when stop block 14 breaks away from with stop groove 22 completely, to picture peg 21 unblock, later with voice broadcast ware 2 intercommunication picture peg 21 follow slot 11 in extract can, then carry out the voice broadcast ware 2 of renewal.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a supermarket export anti-theft device, includes base (1), its characterized in that: the voice broadcasting device is characterized in that voice broadcasting devices (2) are symmetrically and movably mounted on the top surfaces of two ends of a base (1), the voice broadcasting devices (2) are arranged on the inner side of the base (1), bar-shaped mounting frames (3) are symmetrically and fixedly arranged on the top surfaces of the two ends of the base (1), sealing covers (4) are movably clamped on the tops of the bar-shaped mounting frames (3), the side walls of the bar-shaped mounting frames (3) are sequentially provided with first clamping grooves (31) and second clamping grooves (32), the tops of the first clamping grooves (31) and the tops of the second clamping grooves (32) are both open ends, the bottoms of the first clamping grooves extend to the lower ends of the bar-shaped mounting frames (3), transparent organic glass (33) and LED light guide plates (34) are movably inserted into the first clamping grooves (31) and the second clamping grooves (32), the heights of the transparent organic glass (33) and the LED light guide plates (34) are the same as those of the first clamping grooves (31) and the second clamping grooves, the inboard intercommunication of second draw-in groove (32) is equipped with perpendicular groove (36), erect groove (36) inner wall fixed mounting have one deck LED lamp area (37), LED lamp area (37) are relative with the lateral wall of LED light guide plate (34).
2. A supermarket exit anti-theft device according to claim 1, characterized in that: the depth of the first clamping groove (31) is smaller than that of the second clamping groove (32), and the first clamping groove (31) is close to the outer wall of the bar-shaped mounting frame (3) and the second clamping groove (32) is far away from the outer wall of the bar-shaped mounting frame (3).
3. A supermarket exit anti-theft device according to claim 1, characterized in that: second draw-in groove (32) are close to the fixed spacing strip (311) that is equipped with in one end inner wall both sides of erecting groove (36), spacing strip (311) and the lateral wall sliding fit of LED light guide plate (34), and the shape and the size of LED light guide plate (34) are the same with transparent organic glass (33) shape and size.
4. A supermarket exit anti-theft device according to claim 1, characterized in that: the broadcasting port arranged on the side wall of the voice broadcasting device (2) is in a shutter type design mode.
5. A supermarket exit anti-theft device according to claim 1, characterized in that: the bar mounting bracket (3) top of erecting groove (36) one side is equipped with side channel (38), fixed mounting has alarm lamp (39) in side channel (38), the top of closing cap (4) is equipped with lamp hole (41) with alarm lamp (39) are supporting, lamp hole (41) are located alarm lamp (39) directly over.
6. A supermarket exit anti-theft device according to claim 1, characterized in that: the bottom of voice broadcast ware (2) is equipped with picture peg (21), the top surface and picture peg (21) cooperation of base (1) are equipped with slot (11), slot (11) internalization is pegged graft and is had picture peg (21), and slot (11) inner wall intercommunication is equipped with spring groove (12), sliding joint has slider (13) in spring groove (12), slider (13) are close to one side of picture peg (21) and are fixed and are equipped with stop block (14), stop block (14) and picture peg (21) lateral wall are equipped with stop groove (22) activity joint, and slider (13) one side fixedly connected with spring (15) of picture peg (21) dorsad, the free end and the spring groove (12) inner wall fixed connection of spring (15).
7. A supermarket exit anti-theft device according to claim 6, characterized in that: screw (16) are inserted into screw holes formed in the side walls of the two ends of the base (1) and communicated with the spring groove (12), one end, located in the spring groove (12), of the screw (16) is rotatably connected with the side wall of the sliding block (13) through an inner ring of the spring (15), the other end of the screw (16) is fixedly connected with a hand wheel (17), and the outer wall of the hand wheel (17) is provided with one layer of net-shaped anti-slip patterns.
8. A supermarket exit anti-theft device according to claim 1, characterized in that: the upper end outer wall of bar mounting bracket (3) covers and is equipped with one deck damping pad (310), damping pad (310) and the inner wall movable contact of closing cap (4), and damping pad (310) are the U-shaped.
CN201921394879.7U 2019-08-26 2019-08-26 Supermarket exit anti-theft device Active CN210167078U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921394879.7U CN210167078U (en) 2019-08-26 2019-08-26 Supermarket exit anti-theft device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921394879.7U CN210167078U (en) 2019-08-26 2019-08-26 Supermarket exit anti-theft device

Publications (1)

Publication Number Publication Date
CN210167078U true CN210167078U (en) 2020-03-20

Family

ID=69795933

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921394879.7U Active CN210167078U (en) 2019-08-26 2019-08-26 Supermarket exit anti-theft device

Country Status (1)

Country Link
CN (1) CN210167078U (en)

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