Prefabricated card-inserting device and double-disk electronic tag split equipment
Technical field
The utility model relates to the IC-card read-write equipment that is used to connect the prefabricated card-inserting device of electronic tag and IC-card and has electronic tag function class product, and this IC-card read-write equipment refers in particular to a kind of double-disk electronic tag split equipment.
Background technology
In existing intelligent transportation system field, the lane toll system that the product with electronic tag (On Board Unit is called for short OBU) function in the combined type ETC lane system generally adopts electronic tag to cooperate two interface C PU cards to set up.Wherein, two interface C PU cards belong to a kind of of IC-card, are integrated circuit (IC) apparatus that comprises micromessage processor and storer, are used for information such as storage accounts, remaining sum, with intelligent label itself be two devices that hardware separates.And wherein electronic tag is a board units with the IC-card interface, allows IC-card and track internal antenna or recognizer to communicate, and electronic tag generally includes information of vehicles, and this information is sent in antenna or the recognizer with IC-card information.
Existing this electron-like label and IC-card are two independent device, and one is connected with the IC-card socket in the inside of electronic tag body, during use IC-card are inserted from socket, realize the read-write transaction.From existing technology, we can know that electronic tag and IC-card socket use as an indivisible integral body; Therefore in the design and manufacturing of electronic tag, need be provided with mechanism's (comprising the IC-card socket at least) of placing IC-card in inside, thereby make that the volume and weight of electronic tag is generally bigger, also increased the complicacy of its structure, the fiduciary level of electronic tag also decreases.Remove in addition existing electronic tag and adopt and be fixedly mounted in the method for paste on the vehicle, inconvenient disassembled and assembled freely and carrying.
Summary of the invention
The utility model is for overcoming the double-disk electronic tag split equipment that above deficiency provides a kind of prefabricated card-inserting device and uses this prefabricated card-inserting device.
For reaching the purpose of this utility model, this prefabricated card-inserting device comprises clamping device and IC-card fixation kit.
Preferably, it is tabular that clamping device is, and root edge one side is extended supporting part, and location-plate is extended in the homonymy upper end.
Preferably, supporting part surface and location-plate bottom surface are respectively equipped with the fixture block of projection.
Preferably, the location-plate end extends upward the pressing plate with anti-skidding striped.
Preferably, clamping device is connected with IC-card fixation kit one, and the IC-card fixation kit is provided with card slot.
Another purpose of the present utility model provides a kind of double-disk electronic tag split equipment:
This double-disk electronic tag split equipment comprises electronic tag and IC-card, also comprises prefabricated card-inserting device, and wherein prefabricated card-inserting device comprises clamping device and IC-card fixation kit, and electronic tag is installed on the clamping device, and IC-card is installed on this IC-card fixation kit.
Preferably, it is tabular that clamping device is, and root edge one side is extended supporting part, corresponding with the electronic tag bottom; Location-plate is extended in the homonymy upper end, and is corresponding with the electronic tag top.Wherein, supporting part surface and location-plate bottom surface are respectively equipped with the fixture block of projection, and electronic tag is provided with groove corresponding to fixture block.Electronic tag can be stablized and is connected in the clamping device.
Preferably, the location-plate end extends upward the pressing plate with anti-skidding striped, makes things convenient for the dismounting of electronic tag.
Preferably, clamping device is connected with IC-card fixation kit one, and the IC-card fixation kit is provided with card slot, IC-card can be installed in the card slot during use.
Preferably, this equipment also comprises bearing, and bearing comprises universal adjustment mechanism and sucker base, and universal adjustment mechanism is connected with prefabricated card-inserting device, and sucker base is fixed on the car body; Universal adjustment mechanism is made up of spherical storage tank that is connected in prefabricated card-inserting device and the spherical protuberance hinged with it; Sucker base comprises sucker, sucker lid and is located at the snap close that compresses that sucker covers that sucker base one end is connected with spherical protuberance one.
Advantage of the present utility model is that this structure has not only reduced the volume and weight of this electron-like label, realizes lighting; Simplify the inner structure of electronic tag product simultaneously, improved fiduciary level.Remove the internal circuit that effectively to protect electronic tag in addition, reduce the pollution of dust, prolonged the electronic tag whole service life internal circuit.Realized the disassembled and assembled freely of electronic tag on prefabricated card-inserting device, made electronic tag be easy to carry and move, used more flexibly and convenient.
Description of drawings
Fig. 1 is the double-disk electronic tag split equipment assembling synoptic diagram of the utility model one embodiment.
Fig. 2 is a double-disk electronic tag split equipment exploded view among Fig. 1.
Fig. 3 is a double-disk electronic tag synoptic diagram in the prior art.
Fig. 4 is a double-disk electronic tag exploded view among Fig. 3.
Embodiment
The utility model is further specified with embodiment below in conjunction with accompanying drawing:
In the present embodiment, provide a kind of prefabricated card-inserting device to change existing built-in slotting IC electronic tag into split double-disk electronic tag, as shown in Figure 1, this double-disk electronic tag split equipment comprises electronic tag 1, prefabricated card-inserting device 2, places IC-card 3 and bearing 22 in the prefabricated card-inserting device 2, wherein prefabricated card-inserting device 2 is made up of clamping device 21 and IC-card fixation kit 23, electronic tag 1 is installed on the clamping device 21, and IC-card 3 is installed on this IC-card fixation kit 23.
With reference to shown in Figure 2, prefabricated card-inserting device 2 comprises clamping device 21 and IC-card fixation kit 23 simultaneously.Clamping device 21 is tabular, and root edge one side is extended supporting part 211, and this supporting part 211 is corresponding with electronic tag 1 bottom 11; Extend location-plate 212 in clamping device 21 root edges one side homonymy upper end, this location-plate 212 is corresponding with electronic tag 1 top.Supporting part 211 surfaces and location-plate 212 bottoms are respectively equipped with the fixture block 210 of projection, and the two ends up and down of electronic tag 1 are provided with groove 13, and this groove 13 corresponds respectively to the fixture block 210 of supporting part 211 surfaces and location-plate 212 bottoms.Location-plate 212 ends extend upward the pressing plate 214 with anti-skidding striped.
Be provided with the IC-card fixation kit 23 that is connected with clamping device 21 one at clamping device 21 back sides.IC-card fixation kit 23 is made up of clamping plate 200 and the card slot 4 that is provided with between clamping plate 200 and clamping device 21.According to I C card 3 inserted mode from the top down, the opening direction of card slot 4 is provided with up.The projecting point of IC-card fixation kit 23 in this utility model is, the set position of its one-piece construction is different from the electronic tag 5 shown in Fig. 3 and Fig. 4, the overall construction design principle of electronic tag 5 is to be provided with the socket 6 that is used for inserted IC card 3 in electronic tag 5 inside, during use IC-card 3 is inserted in the socket 6; And the set IC-card fixation kit of this utility model 23 is the individuality of two absolute construction with electronic tag 1, and IC-card fixation kit 23 is connected with clamping device 21 one, forms independently prefabricated card-inserting device 2 structures; Electronic tag 1 is with respect to electronic tag 5, and its advantage comprises: 1, overall volume and weight reduce, and realize lighting; 2, simplify the product inner structure, improve fiduciary level; 3, realized the disassembled and assembled freely of electronic tag 1 on prefabricated card-inserting device 2, made electronic tag 1 be easy to carry and move; 4, effectively protect electronic tag 1 internal circuit, reduce the pollution of dust, improve electronic tag 1 whole service life circuit.
Bearing 22 is provided with universal adjustment mechanism 7 at an end that is connected with prefabricated card-inserting device 2, and the other end that is fixed on the car body is provided with sucker base 8.Universal adjustment mechanism 7 comprises the spherical storage tank 221 that is connected in prefabricated card-inserting device 2 and the spherical protuberance 220 hinged with it, spherical protuberance 220 is connected with sucker base 8 one, spherical storage tank 221 forms spherical pairs with spherical protuberance 220, has three degree of freedom (three orthogonal directions on rotation); Therefore being provided with of this universal adjustment mechanism 7 made things convenient for the user when using product, the angle of regulating electronic tag 1 more flexible and conveniently; This universal adjustment mechanism 7 has quite high reliability, satisfies the request for utilization of tight security.
Sucker base 8 comprises sucker 51, sucker lid 52 and is located at and compresses snap close 53 on the sucker lid 52, sucker 51 uses rubber-like rubber to make, compress snap close 53 by pulling when installing and using, cooperate sucker lid 52 to drive sucker 51 and produce deformation, cause between sucker 51 and the absorbent bodies and produce vacuum area, and then support 22 is adsorbed on the required fixing object, on the windshield that can be fixed on vehicle.
When double-disk electronic tag split equipment uses, prefabricated card-inserting device 2 is fixed on the required fixing object by bearing 22, electronic tag 1 is fixed in the clamping device 21 on the prefabricated card-inserting device 2, and IC-card 3 is inserted in the IC-card fixation kit of being located on the prefabricated card-inserting device 2 23, just can realize the information transmission of IC-card 3 and electronic tag 1; When if this equipment does not need to use, electronic tag 1, IC-card 3 and prefabricated card-inserting device 2 can be separated, equipment is freely carried.
Above-mentioned clamping device 21 employings are clamped fixing form electronic tag 1 are fixed on the prefabricated card-inserting device 2, in the performance history of actual product, also clamping device 21 can be designed to the more structural form of expression, such as: utilize to insert fixing and push fixing principle also electronic tag 1 to be fixed in the prefabricated card-inserting device 2.
Above-mentioned card slot 4 is according to IC-card 3 inserted mode from the top down, and its opening direction is provided with up; When actual product was used, IC-card 3 also can adopt from side and insert, and perhaps adopted modes such as several direction insertions simultaneously, according to different request for utilizations, the opening direction of card slot 4 also can be set to required towards.
Above-mentioned double-disk electronic tag split equipment comprises electronic tag 1, prefabricated card-inserting device 2, IC-card 3 and bearing 22, in other embodiments, can omit bearing 22, this double-disk electronic tag split equipment also can only be made up of electronic tag 1, prefabricated card-inserting device 2 and IC-card 3; Only need during use prefabricated card-inserting device 2 is sticked on the windshield of required fixing object such as vehicle, the clamping device 21 that is provided with by prefabricated card-inserting device 2 also can be realized electronic tag 1 freely dismantling in use.
When installing and using, only need electronic tag 1 is pressed in the clamping device 21, the fixture block 210 that clamping device 21 is provided with matches with the groove 13 that electronic tag 1 is provided with, and electronic tag 1 can be fixed on the prefabricated card-inserting device 2; Even this structural design makes that clamping device 21 also can be fixed on electronic tag 1 on the prefabricated card-inserting device 2 safely and reliably in the working environment of vibration.During dismounting, only need set pressing plate 214 on the applying light location-plate 212, fixture block 210 on the location-plate 212 can with the groove 13 (groove that electronic tag 1 top is provided with on the electronic tag 1, do not mark in the drawings) separate, simultaneously electronic tag 1 is taken advantage of a situation and just extract outwardly and electronic tag 1 can be disassembled from prefabricated card-inserting device 2.
This utility model has huge help and impetus to the electronic tag development in future; On the basis of this utility model structure, will develop the higher electronic tag product of more cost performances, satisfy the consumer need of different levels consumer groups and the application of different practical occasion and different field.Above content is in conjunction with structure of the present utility model and installs and uses process to further describing that it is done, can not assert that embodiment of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.