Magnetic stripe book labels
Technical field
The utility model relates to technical field of RFID, is specifically a kind of magnetic stripe book labels.
Background technology
In the books in traditional library, put an antitheft magnet, if non-demagnetization, will by gate inhibition's induction alarm.But traditional magnet function singleness, does not possess the function of reading writing information.
Along with the development of REID, occurred again RFID label tag, this label is also known as electronic tag or radio-frequency (RF) tag, transponder, data carrier; Reader is also called readout device, scanner, read head, communicator, read write line (depend on electronic tag whether can wireless rewrite data).RFID label tag label is coupled as realized the contactless of radiofrequency signal by coupling element between RFID plate with reader, in coupling channel, according to sequential relationship, realizes transmission and the exchanges data of energy.Like this, people very easily by information write RFID label tag such as the Borrow Situation of bibliography, putting positions, otherwise or can read above-mentioned information from RFID label tag, to realize the function of making an inventory of books.But RFID is easy to be subject to the interference of the barrier such as human body, books, and anti-theft effect is very poor.
Also someone attempts RFID label tag and magnetic stripe mutually to integrate, but practical operation finds, magnetic stripe and the mutual serious interference of RFID label tag harm its function mutually, even try to be clever only to end up with a blunder, and makes last both non-anti-theft, is disturbed again and cannot normally reads and writes.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of not only antitheft but also can read and write data and the magnetic stripe book labels of two mutual gains of function.
Technical solution of the present utility model is, a kind of magnetic stripe book labels with following structure is provided, it comprises substrate, the front adhesive of substrate has RFID label tag and magnetic stripe, RFID label tag and magnetic stripe are parallel to each other and both all extend along the length direction of substrate, the wide 1mm of the wide 3mm of the long 40mm of RFID label tag, the long 110mm of magnetic stripe, the distance between magnetic stripe and RFID label tag is 0.25mm.
After adopting above structure, the utility model magnetic stripe book labels compared with prior art, has the following advantages:
First, through repetition test many times, final discovery, when the length and width size of magnetic stripe, when the length and width size of RFID label tag and the distance between more crucial magnetic stripe and RFID label tag are above-mentioned data, not only can not mutually interfere between magnetic stripe and RFID label tag, and, performance is each other outwardness gain and blessing also, when RFID plate reads and writes data, magnetic stripe can not produce interference to RFID label tag, the normal read-write that ensure that this label and the function of making an inventory, equally, RFID label tag also can not produce interference to magnetic stripe, gate inhibition is made to locate magnetic stripe reaction responsive, warning function is reliably sensitive.
As improvement, the pro and con of substrate all scribbles glue, and the two sides of substrate is all bonded with two pieces of paper film, and the inside surface often opening paper film scribbles silicon layer, like this, because the inside surface of two pieces of paper film is all coated with silicon layer, therefore when user uses, can easily tear two layers of paper film, open page again, to possess in the tow sides quick insertion page of the substrate of viscosity, make substrate tow sides and upper and lower two pages bond firmly, convenient fixing is reliable.
Accompanying drawing explanation
Fig. 1 be the utility model magnetic stripe book labels face structural representation.
Shown in figure 1, substrate, 2, RFID label tag, 3, magnetic stripe.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, the utility model magnetic stripe book labels, it comprises substrate 1, and described substrate 1 is generally the substrate 1 of PET material.The front of substrate 1 is bonded with RFID label tag 2 and magnetic stripe 3 simultaneously.RFID label tag 2 and magnetic stripe 3 are parallel to each other and both all extend along the length direction of substrate 1, and the wide 1mm of the wide 3mm of the long 40mm of RFID label tag 2, the long 110mm of magnetic stripe 3, the distance between magnetic stripe 3 and RFID label tag 2 is 0.25mm.Described RFID label tag 2 comprises the line loop be made up of the chip of routine, aluminum antenna.The size of RFID label tag 2 is exactly the size of the area that aluminum antenna occupies on substrate 1 in fact.
On the front of substrate 1, around RFID label tag 2, be coated with the frame of a circle conductive paint material.The frame of this conductive paint material is made up of four edges, and the width on every bar limit is 0.25mm.The frame of this circle conductive paint material can increase the sensitivity of RFID label tag 2 read-write further.
The pro and con of substrate 1 all scribbles glue, and the two sides of substrate 1 is all bonded with two pieces of paper film, and the inside surface often opening paper film scribbles silicon layer.