CN207148892U

CN207148892U - A kind of electronic tag for being resistant to HTHP

Info

Publication number: CN207148892U
Application number: CN201721078868.9U
Authority: CN
Inventors: 刘建新; 赵志林
Original assignee: Kunshan Faraday Intelligent Technology Co Ltd
Current assignee: Kunshan Faraday Intelligent Technology Co Ltd
Priority date: 2017-08-25
Filing date: 2017-08-25
Publication date: 2018-03-27
Anticipated expiration: 2027-08-25

Abstract

The utility model belongs to electronic mark technical field, and in particular to a kind of electronic tag for being resistant to HTHP.The utility model provides a kind of electronic tag for being resistant to HTHP, including the housing being oppositely arranged, and electronic label chip is set between housing；High temperature high voltage resistant block is also set up between housing, the cavity with opening is set inside high temperature high voltage resistant block, electronic label chip is arranged on cavity inside.A kind of electronic tag for being resistant to HTHP provided by the utility model, is protected to electronic label chip by high temperature high voltage resistant block, makes electronic tag when being impacted by HTHP, electronic label chip will not impacted and damaged, reduce loss.

Description

A kind of electronic tag for being resistant to HTHP

Technical field

The utility model belongs to electronic mark technical field, and in particular to a kind of electronic tag for being resistant to HTHP.

Background technology

Electronic tag, i.e., realized by RFID (Radio Frequency IDent ification) technology, be a kind of logical Letter technology, specific objective can be identified by radio signals and read and write related data, without identifying system and specific objective it Between establish mechanical or optical contact, be widely used in logistics and supplies management, the manufacturing and assembling, at aviation luggage, animal The fields such as identity, access control, electronic entrance ticket, road automatic charging.

The structure of electronic tag generally comprises a substrate, and substrate is provided with antenna, and antenna is usually to etch metal level or gold Category slurry is formed, and is attached on substrate, while is substantially additionally provided with a RFID chip, the corresponding interface and antenna electric of chip Connection.

For electronic tag when running into high temperature or hyperbaric environment, internal electronic label chip is by high temperature in the prior art Or high pressure effect, it is easy to cause to damage, cause electronic label chip to fail, caused damage to user.

Utility model content

The purpose of this utility model is to provide a kind of electronic tag for being resistant to HTHP, to solve above-mentioned background technology The problem of proposition.

In order to solve technical problem of the prior art, the utility model provides a kind of electronics mark for being resistant to HTHP Label, including the housing being oppositely arranged, electronic label chip is set between housing；High temperature high voltage resistant block is also set up between housing, it is resistance to Cavity with opening is set inside HTHP block, and electronic label chip is arranged on cavity inside.

In order that the weight of electronic tag is smaller, while is more resistant to HTHP, preferable technical scheme, it is described resistance to HTHP block is aeroge.

In order that the weight of electronic tag is smaller, the further high temperature strength for increasing electronic tag, further preferred Technical scheme is incorporation titanium dioxide inside aeroge.

In order that the structure of electronic tag is more firm, while it is institute more resistant to HTHP, preferable technical scheme It is refractory ceramics to state high temperature high voltage resistant block.

In order that electronic tag in use, prevents that electronic label chip is vibrated and influences its use, preferably Technical scheme be that the electronic label chip both ends of the surface set protective plate, protective plate is connected with electronic label chip by cylinder Connect.

In order that electronic tag in use, prevents that electronic label chip is vibrated and influences its use, work as electricity When subtab is impacted by HTHP and causes housing failure, electronic label chip is facilitated to take out, further preferred technology Scheme is that two pieces of protective plates are respectively provided with some through holes, and each lead to the hole site is respectively provided with ball, and the diameter of ball is more than through hole Diameter, ball is between cavity sidewalls and protective plate.

In order that electronic tag in use, prevents that electronic label chip is vibrated and influences its use, work as electricity When subtab is impacted by HTHP and causes housing failure, electronic label chip is facilitated to take out, while prevent electronic tag Electronic label chip is moved and influences the normal use of electronic tag in use, further preferred technical scheme For one end that the protective plate is located at cavity mouth end sets fixed body, and fixed body is fixedly connected with protective plate, and fixed body is away from anti- It is glued with cavity inner wall one end of backplate.

In order that the exterior protection high-voltage performance of high temperature high voltage resistant block is more prominent, preferable technical scheme is the resistance to height The outside of warm high voltage block sets elastic layer, and the outside of elastic layer sets overcoat.

In order that the exterior protection high-voltage performance of high temperature high voltage resistant block is more prominent, make the buffering effect of elastic layer more preferable, it is excellent The technical scheme of choosing is that some support slots are set inside the elastic layer, and the axis of support slot is parallel with the end face of elastic layer.

In order that the exterior protection high-voltage performance of high temperature high voltage resistant block is more prominent, makes the buffering effect of elastic layer more preferable, enter The preferable technical scheme of one step is to be respectively provided with some elastomers inside each support slot.

Operation principle of the present utility model is：

When electronic tag is acted on by high temperature or high pressure, the high temperature high voltage resistant block of enclosure interior is to electronic label chip Protected, prevent HTHP from being had an impact to electronic label chip；When electronic tag is shaken during normal use It is dynamic, cylinder is set between protective plate and electronic label chip, prevents vibration from being impacted to electronic label chip, works as electronic tag When chip needs to take out, one end that fixed body is glued is disconnected, and protective plate is pulled out, because the diameter of ball is more than the straight of through hole Footpath, ball is between cavity sidewalls and protective plate so that during protective plate pulls out, makes between protective plate and cavity inner wall Frictional force greatly reduces；When electronic tag is vibrated or during pressure, elastic layer and overcoat outside high temperature high voltage resistant block Pressure buffer is carried out to high temperature high voltage resistant block, reduces vibration or high pressure to the impulsive force of high temperature high voltage resistant block, overcoat is to bullet Property layer protected, support slot and its internal elastomer set can further vibrate or high pressure is entered to high temperature high voltage resistant block Row pressure buffer.

The utility model, have the advantages that：

A kind of electronic tag for being resistant to HTHP provided by the utility model, by high temperature high voltage resistant block to electronic tag Chip is protected, and makes electronic tag when being impacted by HTHP, electronic label chip will not be impacted and damaged, Reduce loss.

Brief description of the drawings

Fig. 1 is partial sectional view of the present utility model；

Fig. 2 is the structural representation of protective plate in the utility model.

Wherein, 10- housings；20- electronic label chips, 21- protective plates, 22- cylinders, 23- through holes, 24- balls, 25- are solid Determine body；30- high temperature high voltage resistant blocks, 31- cavitys, 32- elastic layers, 33- overcoats, 34- support slots, 35- elastomers.

Embodiment

As shown in figure 1, the utility model provides a kind of electronic tag for being resistant to HTHP, including the shell being oppositely arranged Body 10, electronic label chip 20 is set between housing 10；High temperature high voltage resistant block 30, high temperature high voltage resistant block are also set up between housing 10 30 inside set the cavity 31 with opening, and electronic label chip 20 is arranged on inside cavity 31.

In order that the weight of electronic tag is smaller, while is more resistant to HTHP, preferable technical scheme, it is described resistance to HTHP block 30 is aeroge.

In order that the structure of electronic tag is more firm, while it is institute more resistant to HTHP, preferable technical scheme It is refractory ceramics to state high temperature high voltage resistant block 30.

In order that electronic tag in use, prevents that electronic label chip 20 is vibrated and influences its use, it is excellent The technical scheme of choosing is that the both ends of the surface of electronic label chip 20 set protective plate 21, protective plate 21 and electronic label chip 20 Connected by cylinder 22.

As shown in Figure 1, 2, in order that electronic tag in use, prevents electronic label chip 20 vibrated and shadow Its use is rung, when electronic tag is impacted by HTHP and causes housing 10 to damage, facilitates electronic label chip 20 to take out, Further preferred technical scheme is that two pieces of protective plates 21 are respectively provided with some through holes 23, and each position of through hole 23 is respectively provided with Ball 24, the diameter of ball 24 are more than the diameter of through hole 23, and ball 24 is between the side wall of cavity 31 and protective plate 21.

In order that electronic tag in use, prevents that electronic label chip 20 is vibrated and influences its use, when When electronic tag is impacted by HTHP and causes the damage of housing 10, electronic label chip 20 is facilitated to take out, while prevent electricity Electronic label chip 20 is moved and influences the normal use of electronic tag subtab in use, further preferred Technical scheme is that one end that the protective plate 21 is located at 31 mouthfuls of ends of cavity sets fixed body 25, and fixed body 25 is consolidated with protective plate 21 Fixed connection, the one end of fixed body 25 away from protective plate 21 are glued with the inwall of cavity 31.

In order that the exterior protection high-voltage performance of high temperature high voltage resistant block 30 is more prominent, preferable technical scheme is, described resistance to The outside of HTHP block 30 sets elastic layer 32, and the outside of elastic layer 32 sets overcoat 33.

In order that the exterior protection high-voltage performance of high temperature high voltage resistant block 30 is more prominent, make the buffering effect of elastic layer 32 more Good, preferable technical scheme is that the inside of elastic layer 32 sets some support slots 34, axis and the elastic layer 32 of support slot 34 End face it is parallel, support slot 34 is shaped as rhombus.

In order that the exterior protection high-voltage performance of high temperature high voltage resistant block 30 is more prominent, make the buffering effect of elastic layer 32 more Good, further preferred technical scheme is to be respectively provided with some elastomers 35 inside each support slot 34, elastomer 35 is bullet Spring or spring leaf.

The technical solution of the utility model is clearly and completely described above in association with accompanying drawing, it is clear that described reality It is the utility model part of the embodiment to apply example, rather than whole embodiments.Based on the embodiment in the utility model, ability The every other embodiment that domain those of ordinary skill is obtained under the premise of creative work is not made, it is new to belong to this practicality The scope of type protection.

Claims

A kind of 1. electronic tag for being resistant to HTHP, it is characterised in that

Including the housing (10) being oppositely arranged, electronic label chip (20) is set between housing (10)；Housing is also set between (10) High temperature high voltage resistant block (30) is put, the cavity (31) with opening, electronic label chip are set inside high temperature high voltage resistant block (30) (20) it is internal to be arranged on cavity (31).
A kind of 2. electronic tag for being resistant to HTHP according to claim 1, it is characterised in that

The high temperature high voltage resistant block (30) is refractory ceramics.
A kind of 3. electronic tag for being resistant to HTHP according to claim 1, it is characterised in that

Electronic label chip (20) both ends of the surface set protective plate (21), and protective plate (21) passes through with electronic label chip (20) Cylinder (22) connects.
A kind of 4. electronic tag for being resistant to HTHP according to claim 3, it is characterised in that

Two pieces of protective plates (21) are respectively provided with some through holes (23), and each through hole (23) position is respectively provided with ball (24), ball (24) diameter is more than the diameter of through hole (23), and ball (24) is located between cavity (31) side wall and protective plate (21).
A kind of 5. electronic tag for being resistant to HTHP according to claim 4, it is characterised in that

One end that the protective plate (21) is located at cavity (31) mouth end sets fixed body (25), fixed body (25) and protective plate (21) It is fixedly connected, the one end of fixed body (25) away from protective plate (21) is glued with cavity (31) inwall.
A kind of 6. electronic tag for being resistant to HTHP according to claim 1, it is characterised in that

The outside of the high temperature high voltage resistant block (30) sets elastic layer (32), and the outside of elastic layer (32) sets overcoat (33).
A kind of 7. electronic tag for being resistant to HTHP according to claim 6, it is characterised in that

Some support slots (34) are set inside the elastic layer (32), and the end face of the axis and elastic layer (32) of support slot (34) is put down OK.
A kind of 8. electronic tag for being resistant to HTHP according to claim 7, it is characterised in that

Some elastomers (35) are respectively provided with inside each support slot (34).