CN209859181U - Anti-dismantling metal-resistant composite electronic tag - Google Patents

Abstract

The utility model discloses a tamper-proof metal composite electronic tag, which relates to the technical field and comprises a base, wherein a cover plate is placed at the top of the base, an insert block is connected at the bottom of the cover plate, a slot matched with the insert block is arranged in the base, a waterproof glue layer is filled between the insert block and the slot, a cavity is arranged between the base and the cover plate, fixed blocks are fixed at both sides of the cavity, two fixed plates are transversely fixed between the two fixed blocks, a metal-proof electronic tag body is arranged between the two fixed plates, the utility model can prevent a heavy object from smashing the metal-proof electronic tag body through the fixed blocks and the fixed plates, the distance between the two fixed blocks can be limited through a transverse rod, and further the metal-proof electronic tag body can be prevented from generating deformation through the insert block and the slot, thereby the connection part of the cover plate and the base is more compact.

Description

Anti-dismantling metal-resistant composite electronic tag

Technical Field

The utility model belongs to the technical field of electronic tags, concretely relates to prevent tearing open compound electronic tags of anti metal.

Background

The electronic tag is also called as a radio frequency tag, a transponder and a data carrier; the reader is also called as a reading device, a scanner, a reading head, a communicator and a reader-writer, and the electronic tag and the reader realize the spatial coupling of radio frequency signals through a coupling element; and in the coupling channel, energy transfer and data exchange are realized according to a time sequence relation.

However, the anti-tamper metal composite electronic tag in the current market still has defects when in use, for example, the shell for storing the electronic tag is very easy to be affected by external force to generate deformation, and then the sensitivity of the electronic tag in the shell is reduced or damaged, in addition, the shell for storing the electronic tag is mostly bonded by using waterproof double faced adhesive tape, and the shell for storing the electronic tag is very easy to be detached due to the small bonding area.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-tear metal composite electronic tags to the electronic tags who provides easily receives the external force influence to produce and warp among the above-mentioned background of solution, and the electronic tags easily is dismantled the problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent tearing open anti-metal composite electronic tags, includes the base, the apron has been placed at the top of base, the bottom of apron is connected with the inserted block, the inside of base seted up with inserted block assorted slot, it has waterproof glue layer to fill between inserted block and the slot, the cavity has been seted up between base and the apron, the inside both sides of cavity all are fixed with the fixed block, two transversely be fixed with two fixed plates, two between the fixed block install anti-metal electronic tags body between the fixed plate, and the relative one side of two fixed plates all is provided with the horizontal pole, the both ends of horizontal pole are connected with two fixed blocks respectively.

Preferably, the outside both sides of fixed block all are fixed with the stopper, the apron all seted up with stopper assorted draw-in groove with the inside of base.

Preferably, through holes are formed in two sides of the inner portion of the cover plate, and the cross section of each through hole is circular.

Preferably, both sides of the outer part of the cover plate are in arc chamfer transition to form arc surfaces.

Preferably, a heat insulation layer is filled at the position, close to the outer part of the cross bar, of one side of the fixing plate, and the cross section area of the heat insulation layer is consistent with that of the anti-metal electronic tag body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a fixed block and fixed plate can avoid the heavy object to injure the anti-metal electronic tags body by a crashing object, and the horizontal pole can carry on spacingly to the distance between two fixed blocks, and then can avoid the anti-metal electronic tags body to produce the deformation phenomenon to stability when improving the device use.

(2) The utility model discloses an inserted block and slot can make the waterproof glue film area of filling between apron and the base bigger, and then can make the apron inseparabler with the position of being connected of base, improve preventing of device greatly and tear open the ability to can prolong the life of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

in the figure: 1-base, 2-fixed block, 3-arc surface, 4-through hole, 5-cover plate, 6-limited block, 7-anti-metal electronic label body, 8-heat insulation layer, 9-fixed plate, 10-cross bar, 11-plug block, 12-slot, 13-waterproof glue layer, 14-slot and 15-cavity.

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: a disassembly-resistant metal composite electronic tag comprises a base 1, a cover plate 5 is placed at the top of the base 1, an inserting block 11 is connected to the bottom of the cover plate 5, a slot 12 matched with the inserting block 11 is formed in the base 1, a waterproof glue layer 13 is filled between the inserting block 11 and the slot 12, the contact area between the cover plate 5 and the base 1 can be increased through the inserting block 11 and the slot 12, the filling area of the waterproof glue layer 13 can be further increased, the cover plate 5 is connected with the base 1 more tightly, the disassembly-resistant capability of the device can be further improved, a cavity 15 is formed between the base 1 and the cover plate 5, fixed blocks 2 are fixed on two sides of the inner part of the cavity 15, two fixing plates 9 are transversely fixed between the two fixed blocks 2, a metal-resistant electronic tag body 7 is installed between the two fixing plates 9, the metal-resistant electronic tag body 7 is the prior art, a comparison document is specifically referred to (the patent number is, the patent names are: the utility model provides a prevent tearing open anti-metal composite electronic tags), and one side that two fixed plates 9 are relative all is provided with horizontal pole 10, the both ends of horizontal pole 10 are connected with two fixed blocks 2 respectively, utilize fixed block 2 and fixed plate 9 can resist the both sides of metal electronic tags body 7 and protect, simultaneously under the effect of horizontal pole 10, can carry on spacingly to the distance between two fixed blocks 2, and then can prevent that anti-metal electronic tags body 7 from producing the deformation phenomenon, greatly increased the stability of metal electronic tags 7 in the device.

Further, the outside both sides of fixed block 2 all are fixed with stopper 6, and apron 5 and base 1's inside all seted up with stopper 6 assorted draw-in groove 14 to improve the stability of fixed block 2 in cavity 15 is inside.

Furthermore, through-hole 4 has all been seted up to the inside both sides of apron 5, and the cross sectional shape of through-hole 4 is circular to do not influence the compressive strength of apron 5 when saving 5 preparation raw and other materials of apron.

Specifically, the outside both sides of apron 5 all are the transition of circular arc chamfer, form arc surface 3, and then can prevent that the edge of apron 5 from causing the scratch phenomenon to user's hand.

Specifically, the position of one side of the fixing plate 9, which is close to the outer part of the cross bar 10, is filled with the heat insulation layer 8, and the cross section area of the heat insulation layer 8 is consistent with that of the anti-metal electronic tag body 7, so as to avoid the influence of the temperature in the environment on the sensitivity of the anti-metal electronic tag body 7.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, the user can directly carry the device wholly, the carrier of exchange information can be regarded as to the inside anti metal electronic tags body 7 of device, inside inserted block 11 and slot 12 of device, waterproof glue layer 13's packing area between multiplicable apron 5 and the base 1, can further promote preventing tearing open the ability of device, fixed block 2 and fixed plate 9 can be to the inside protection of anti metal electronic tags body 7 of device, horizontal pole 10 can avoid anti metal electronic tags body 7 to receive external force to produce and warp, and then the stability when multiplicable device carries and uses.

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 (5)

1. The utility model provides a prevent tearing open compound electronic tags of anti-metal which characterized in that: including base (1), apron (5) have been placed at the top of base (1), the bottom of apron (5) is connected with inserted block (11), the inside of base (1) seted up with inserted block (11) assorted slot (12), it has waterproof glue layer (13) to fill between inserted block (11) and slot (12), cavity (15) have been seted up between base (1) and apron (5), the inside both sides of cavity (15) all are fixed with fixed block (2), two transversely be fixed with two fixed plates (9) between fixed block (2), two install anti metal electronic tags body (7) between fixed plate (9), and two relative one side of fixed plate (9) all are provided with horizontal pole (10), the both ends of horizontal pole (10) are connected with two fixed block (2) respectively.

2. The tamper-resistant metal composite electronic tag according to claim 1, characterized in that: the outside both sides of fixed block (2) all are fixed with stopper (6), apron (5) and base (1) inside all seted up with stopper (6) assorted draw-in groove (14).

3. The tamper-resistant metal composite electronic tag according to claim 1, characterized in that: through holes (4) are formed in two sides of the inner portion of the cover plate (5), and the cross section of each through hole (4) is circular.

4. The tamper-resistant metal composite electronic tag according to claim 1, characterized in that: and two sides of the outer part of the cover plate (5) are in arc chamfer transition to form arc surfaces (3).

5. The tamper-resistant metal composite electronic tag according to claim 1, characterized in that: and a heat insulation layer (8) is filled at the position, close to the outer part of the cross rod (10), of one side of the fixing plate (9), and the cross section area of the heat insulation layer (8) is consistent with that of the anti-metal electronic tag body (7).