CN213715929U

CN213715929U - 4G double-interface intelligent card reader

Info

Publication number: CN213715929U
Application number: CN202120023631.0U
Authority: CN
Inventors: 韩善亮
Original assignee: Tung Kong Security Printing Co ltd
Current assignee: Tung Kong Security Printing Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-07-16
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a 4G double-interface intelligent card reader, including casing, connecting block, fixing base, mounting hole, sliding tray and slide bar. This 4G double-interface intelligent card reader, during the use, at first install the fixing base in the position that the card reader needs to use through the mounting hole, then take and install the card reader, wireless module and portable power source's casing, insert the slot on the fixing base with casing rear side connecting block, the edge of keeping away the groove produces the extrusion to the hypotenuse of fixture block this moment, make the slide bar slide in the slide groove, thereby it makes the slide bar can insert and dodge the inslot to form to dodge, finally make the fixture block correspond with the draw-in groove, this moment under the effect of spring, the slide bar drives the fixture block and inserts in the draw-in groove, thereby make the connecting block fixed in the fixing base, when needs use the card reader, the screw thread handle rotates this moment, make the housing slide on the slide rail through the spout, thereby make the card reader in.

Description

4G double-interface intelligent card reader

Technical Field

The utility model relates to a card reader field specifically is a 4G double-interface intelligent card reader.

Background

The card reader is a machine tool device for reading and writing an IC card, and is divided into a contact type card reader, a non-contact type card reader and a double-interface card reader according to different card reading types. Usually, the IC card reader is connected to a computer through a communication line, and the communication mode is mainly a USB interface. The dual-interface card reader-writer can read and write the hybrid card or the combi card at the same time. A currently popular dual interface card reader on the market is ACR 1281U.

The fixing mode of the existing double-interface card reader in the using process is usually fixed at the using position directly through bolts or glue, and when the existing double-interface card reader needs to be detached and maintained, the existing double-interface card reader cannot be detached conveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 4G double-interface intelligent card reader 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 G double-interface intelligent card reader comprises a shell, a card reader is fixedly installed on the inner side of the bottom of the shell, a wireless module is arranged on one side above the card reader, a mobile power supply is arranged on the other side above the card reader, a connecting block is fixedly connected to the rear side of the shell, a fixing seat matched with the connecting block is sleeved on the outer side of the connecting block, a slot used for being inserted into the connecting block is formed in the fixing seat, a sliding groove is formed in the slot, a communicating groove penetrating through the fixing seat is formed in one side of the sliding groove, a sliding rod is connected in the sliding groove in a sliding mode, a spring is fixedly connected to one side of the sliding rod and arranged in the sliding groove, one end of the spring is fixedly connected with the inner wall of the sliding groove, a clamping block is fixedly connected to the outer wall of the end portion of the sliding rod, an avoiding groove matched, the connecting groove is internally provided with a push rod, one end of the push rod is fixedly connected with the outside of the sliding rod, the other end of the push rod extends out of the connecting groove, and the inner side of the slot is symmetrically provided with mounting holes.

As a further aspect of the present invention: the wireless module and the mobile power supply are fixedly connected with the inner wall of the shell, and the clamping blocks are trapezoidal blocks.

As a further aspect of the present invention: the front side of the shell is externally provided with a protection mechanism, and the protection mechanism comprises a housing, a sliding groove, a sliding rail and a threaded handle.

As a further aspect of the present invention: the shell is arranged on the outer side of the shell, the sliding grooves are symmetrically and fixedly connected to the outer wall of one side of the shell, the sliding rails are symmetrically and fixedly connected to the two sides of the shell, the sliding grooves are slidably sleeved on the outer sides of the sliding rails, the threaded handles are in threaded connection to the top ends of the sliding grooves, and one ends of the threaded handles penetrate through the sliding grooves and touch with the outer wall of the sliding rails.

As a further aspect of the present invention: the card reader and the wireless module are both electrically connected with the mobile power supply through wires, and the card reader is electrically connected with the wireless module through wires.

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

1. the utility model discloses a casing, the connecting block, a fixed base, the slot, the sliding tray, the intercommunication groove, the slide bar, a spring, the fixture block, dodge the groove, the draw-in groove, cooperation between push rod and the mounting hole is used, make even grafting that the donkey-hide gelatin piece can be convenient in the fixing base, and install fixedly through the fixing base, can stir the convenient fixed of removing fixing base and connecting block of push rod simultaneously, make things convenient for taking off of casing, thereby make this 4G double-interface intelligent card reader have be convenient for install fixed with dismantle the function of taking, thereby make the dismantlement maintenance work in later stage more cheap convenient.

2. The utility model discloses a cooperation between casing, card reader, wireless module, portable power source, protection machanism, housing, spout, slide rail and the screw thread handle is used for can make the housing lapse make the card reader expose when using, can protect the card reader through the housing when not using simultaneously, thereby make this 4G double-interface smart card reader have the function that the card reader protected.

Drawings

Fig. 1 is a schematic structural diagram of a 4G dual-interface smart card reader.

Fig. 2 is a rear exploded view of a 4G dual-interface smart card reader.

FIG. 3 is an isometric view of a 4G dual-interface smart card reader.

FIG. 4 is a side sectional view of a 4G dual interface smart card reader.

In the figure: the mobile phone comprises a shell 1, a card reader 2, a wireless module 3, a mobile power supply 4, a connecting block 5, a fixing seat 6, a slot 7, a sliding groove 8, a communicating groove 9, a sliding rod 10, a spring 11, a clamping block 12, a avoidance groove 13, a clamping groove 14, a push rod 15, a mounting hole 16, a protection mechanism 17, a housing 18, a sliding groove 19, a sliding rail 20 and a threaded handle 21.

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 to 4, in an embodiment of the present invention, a 4G dual-interface smart card reader includes a housing 1, a card reader 2 is fixedly mounted on an inner side of a bottom of the housing 1, a wireless module 3 is disposed on one side of an upper portion of the card reader 2, the wireless module 3 is a 4G module, a mobile power source 4 is disposed on the other side of the upper portion of the card reader 2, a connecting block 5 is fixedly connected to a rear side of the housing 1, a fixing seat 6 adapted to the connecting block 5 is sleeved on an outer side of the connecting block 5, a slot 7 inserted into the connecting block 5 is formed on the fixing seat 6, a sliding groove 8 is formed in the slot 7, a communicating groove 9 penetrating through the fixing seat 6 is formed on one side of the sliding groove 8, a sliding rod 10 is slidably connected in the sliding groove 8, a spring 11 is fixedly connected to one side of the sliding rod 10, the spring 11 is disposed in the sliding groove 8, one end of the, the groove 13 of dodging with slide bar 10 looks adaptation is seted up to one side of connecting block 5, dodges one side of groove 13 and sets up the draw-in groove 14 that corresponds and the adaptation with fixture block 12, is equipped with push rod 15 in the intercommunication groove 9, and the other fixed connection is do not outward of one end of push rod 15 and slide bar 10, and the other end of push rod 15 stretches out intercommunication groove 9, and mounting hole 16 has been seted up to slot 7 inboard symmetry.

Wireless module 3 and portable power source 4 all with the inner wall fixed connection of casing 1, fixture block 12 is trapezoidal piece.

The front side of the shell 1 is externally provided with a protection mechanism 17, and the protection mechanism 17 comprises a housing 18, a sliding groove 19, a sliding rail 20 and a threaded handle 21.

The housing 18 is arranged on the outer side of the shell 1, the sliding grooves 19 are symmetrically and fixedly connected to the outer wall of one side of the housing 18, the sliding rails 20 are symmetrically and fixedly connected to two sides of the shell 1, the sliding grooves 19 are slidably sleeved on the outer sides of the sliding rails 20, the threaded handles 21 are in threaded connection with the top ends of the sliding grooves 19, and one ends of the threaded handles 21 penetrate through the sliding grooves 19 and touch the outer walls of the sliding rails 20.

The card reader 2 and the wireless module 3 are both electrically connected with the mobile power supply 4 through wires, and the card reader 2 is electrically connected with the wireless module 3 through wires.

The utility model discloses a theory of operation is:

when the card reader is used, firstly, the fixing seat 6 is installed at a position where the card reader 2 needs to be used through the installation hole 16, then the shell 1 provided with the card reader 2, the wireless module 3 and the mobile power supply 4 is taken, the connecting block 5 at the rear side of the shell 1 is inserted into the slot 7 on the fixing seat 6, at the moment, the edge of the avoiding groove 13 extrudes the bevel edge of the clamping block 12, so that the sliding rod 10 slides in the sliding groove 8, avoiding is formed, the sliding rod 10 can be inserted into the avoiding groove 13, finally, the clamping block 12 corresponds to the clamping groove 14, at the moment, under the action of the spring 11, the sliding rod 10 drives the clamping block 12 to be inserted into the clamping groove 14, so that the connecting block 5 is fixed in the fixing seat 6, when the card reader 2 needs to be used, the threaded handle 21 is rotated at the moment, so that the housing 18 can slide on the sliding rail 20 through the, then rotate the screw thread handle 21 with spout 19 and slide rail 20 relatively fixed, avoid housing 18 to drop, and convenience of customers reads the card operation, when not using, reverse operation, make casing 1 sealed by housing 18, thereby form the protection to card reader 2, when needing to maintain the inside electrical component of casing 1, can prolong intercommunication groove 9 this moment and stir push rod 15, make push rod 15 slide in intercommunication groove 9, push rod 15 drives slide bar 10 and slides in sliding tray 8 simultaneously, thereby make fixture block 12 break away from in draw-in groove 14, remove the fixed relation between connecting block 5 and the fixing base 6, thereby conveniently take off casing 1.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a two interface smart card readers of 4G, includes casing (1), its characterized in that: the mobile phone card reader is characterized in that a card reader (2) is fixedly mounted on the inner side of the bottom of a shell (1), a wireless module (3) is arranged on one side above the card reader (2), a mobile power supply (4) is arranged on the other side above the card reader (2), a connecting block (5) is fixedly connected to the rear side of the shell (1), a fixing seat (6) matched with the connecting block (5) is sleeved on the outer side of the connecting block (5), a slot (7) inserted with the connecting block (5) is formed in the fixing seat (6), a sliding groove (8) is formed in the slot (7), a communicating groove (9) penetrating through the fixing seat (6) is formed in one side of the sliding groove (8), a sliding rod (10) is connected in the sliding groove (8) in a sliding mode, a spring (11) is fixedly connected to one side of the sliding rod (10), the spring (11) is arranged in the sliding groove, the end part outer wall fixedly connected with fixture block (12) of slide bar (10), the groove (13) of dodging with slide bar (10) looks adaptation is seted up to one side of connecting block (5), draw-in groove (14) that correspond and the adaptation with fixture block (12) are seted up to one side of dodging groove (13), be equipped with push rod (15) in intercommunication groove (9), the one end of push rod (15) and the other fixed connection of slide bar (10), intercommunication groove (9) are stretched out to the other end of push rod (15), mounting hole (16) have been seted up to slot (7) inboard symmetry.

2. The 4G dual-interface smart card reader of claim 1, wherein: the wireless module (3) and the mobile power supply (4) are fixedly connected with the inner wall of the shell (1), and the clamping block (12) is a trapezoidal block.

3. The 4G dual-interface smart card reader of claim 1, wherein: the front side of the shell (1) is externally provided with a protection mechanism (17), and the protection mechanism (17) comprises a housing (18), a sliding groove (19), a sliding rail (20) and a threaded handle (21).

4. The 4G dual-interface smart card reader of claim 3, wherein: the casing (18) is arranged on the outer side of the casing (1), the sliding grooves (19) are symmetrically and fixedly connected to the outer wall of one side of the casing (18), the sliding rails (20) are symmetrically and fixedly connected to the two sides of the casing (1), the sliding grooves (19) are slidably sleeved on the outer side of the sliding rails (20), the threaded handles (21) are in threaded connection with the top ends of the sliding grooves (19), and one ends of the threaded handles (21) penetrate through the sliding grooves (19) and touch the outer wall of the sliding rails (20).

5. The 4G dual-interface smart card reader of claim 1, wherein: the card reader (2) and the wireless module (3) are both electrically connected with the mobile power supply (4) through wires, and the card reader (2) is electrically connected with the wireless module (3) through wires.