CN213399843U

CN213399843U - Card swiping device based on wireless communication

Info

Publication number: CN213399843U
Application number: CN202022785542.8U
Authority: CN
Inventors: 陈格日乐图
Original assignee: Inner Mongolia Qimeng Information Technology Co ltd
Current assignee: Inner Mongolia Qimeng Information Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-06-08
Anticipated expiration: 2030-11-26

Abstract

The utility model belongs to the technical field of communication, in particular to a card swiping device based on wireless communication, which comprises a shell, one side of the shell is provided with a control panel, a display screen, a fingerprint payment panel and a power switch, the top of the shell is provided with a sliding groove, the inner walls of the two sides of the sliding groove are connected with two symmetrical sliding covers in a sliding way, a brake component for braking the sliding cover is arranged in the shell, a moving groove is arranged in the shell, the moving groove is communicated with the sliding groove, the utility model has simple structure, small volume and convenient operation, the two sliding covers can be bounced open by the groove through the rotation of the gear, the moving groove is convenient to open, the micro motor is started to move the card reader out of the moving groove, the card is convenient to swipe, the card reader can be accommodated in the moving groove again when not in use, the sliding cover is pushed to close the moving groove, so that the situation that the magnetic stripe card reading port and the chip card reading port are exposed to the outside for a long time to cause abnormal use is prevented.

Description

Card swiping device based on wireless communication

Technical Field

The utility model relates to the field of communication technology, especially, relate to a device of punching card based on wireless communication.

Background

The POS machine is a terminal reader provided with readable codes such as bar codes or OCR codes and the like, and has functions of cash transaction, barter of easy goods and the like. The POS machine is connected with a settlement system of the transaction platform, and the main functions of the POS machine are to provide data service and management for commodity transaction and perform cashless settlement. At present, the application of the contactless card in the payment market is more and more extensive, and there are flash payment QuickPASS of china union, payWave of VISA, PayPass of Mastercard, and also contactless payment applications such as ApplePay, samsunpay, HUAWEIPay and the like from various hardware manufacturers. In order to meet the increasing demand of contactless card payment, three card readers, namely an IC card, a magnetic stripe card and a contactless card, are generally installed in the new generation of POS.

However, most card readers in the existing card swiping devices are exposed outside and can swipe cards at any time, when the card readers are exposed outside for a long time, metal elements in the card readers are oxidized by outside air, so that card swiping at a later stage cannot be achieved, and dust in the air can be attached to the card readers, so that the service life of the card swiping devices is influenced.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a card swiping device based on wireless communication.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a card swiping device based on wireless communication comprises a shell, wherein a control panel, a display screen, a fingerprint payment board and a power switch are arranged on one side of the shell, a sliding groove is formed in the top of the shell, two symmetrical sliding covers are connected to inner walls of two sides of the sliding groove in a sliding mode, a braking assembly used for braking the sliding covers is arranged in the shell, a moving groove is formed in the shell and communicated with the sliding groove, the inner walls of two sides of the moving groove are connected with a same card reader in a sliding mode, a moving assembly used for driving the card reader to move up and down is arranged on the inner wall of the bottom of the moving groove, and a magnetic stripe card reading port and a chip card reading port are formed in the top of the card reader.

Preferably, the brake assembly is including setting up the second spout in the shell, the both sides inner wall sliding connection of second spout has same fixture block, a plurality of second springs of having arranged of bottom equidistance of fixture block, it is a plurality of the bottom of second spring all with the bottom inner wall fixed connection of second spout, the both sides inner wall of second spout rotates and is connected with same gear, one side fixedly connected with rack of shifting chute is kept away from to the fixture block, rack and gear mesh mutually, one side that the fixture block was kept away from to the gear extends to one side of shell, two the bottom of sliding closure all is equipped with the draw-in groove, the top of fixture block extends to in the draw-in groove.

Preferably, the brake assembly is still including setting up two recesses and two first spouts that are close to one side each other at two sliding closures, two the equal fixedly connected with slide bar of one side inner wall of recess, two the outer wall of slide bar all overlaps and is equipped with first spring, the one end of first spout and one side inner wall fixed connection of recess are kept away from to first spring, the one end that first spring is close to first spout bumps mutually with one side of sliding closure, two the one end that first spring was kept away from to the slide bar all extends to in the first spout and with first spout sliding connection.

Preferably, the moving assembly comprises a screw rod rotatably connected to the inner wall of the bottom of the moving groove, the inner wall of the bottom of the moving groove is fixedly connected with a micro motor, an output shaft of the micro motor is fixedly connected with a worm, a worm wheel is fixedly sleeved on the outer wall of the screw rod, the worm wheel is meshed with the worm, a nut is fixedly connected to the inner wall of the card reader, the outer wall of the screw rod is in threaded connection with the nut, and the top end of the screw rod penetrates through the nut and extends into the card reader.

Preferably, a rotary bearing is fixedly embedded in the inner wall of the bottom of the moving groove, the bottom end of the screw rod penetrates through an inner ring of the rotary bearing and is fixedly connected with the inner ring of the rotary bearing, and the friction force between the screw rod and the shell can be reduced through the rotary bearing.

Preferably, one side of the shell is provided with a charging port through which charging can be conveniently performed.

Preferably, the top of screw rod fixedly connected with stopper, the stopper plays limiting displacement to the card reader, prevents that the card reader from breaking away from the shifting chute.

The utility model has the advantages that:

1. the utility model discloses in, the rotating gear, gear and rack mesh mutually, along with the rotation of gear, rack and fixture block downstream, the second spring begins the compression, and the fixture block breaks away from in the draw-in groove, and the fixture block removes the braking to two sliding closures, and first spring is in compression state always before having, and when first spring lost the extrusion of two sliding closures, under the elastic force effect of first spring, two sliding closures began to remove to opposite direction, and then can open the shifting chute.

2. The utility model discloses in, then start micro motor through the control panel, micro motor drives the worm and rotates, and worm wheel mesh mutually, and the worm drives worm wheel and screw rod and rotates simultaneously, screw rod and nut threaded connection, along with the rotation of screw rod, nut and card reader rebound to magnetic stripe card reading port and chip card reading port shift out from the shifting chute, conveniently swipe card.

3. The utility model discloses in, after the card of punching, start micro motor antiport worm, screw rod antiport, drive the nut, the card reader, magnetic stripe card reading port and chip card reading port downstream, get back to the shifting chute again, promote two sliding closures to remove to the centre after that, the slide bar extends to in the first spout, the recess begins the compression, two sliding closures promote the fixture block downwards when sliding closure and then the fixture block touch, the second spring begins the compression, after the top butt joint of draw-in groove and fixture block, the elasticity of second spring promotes the fixture block upwards, make the fixture block go into the draw-in groove again, brake the sliding closure.

The utility model discloses simple structure, it is small, convenient operation, through the rotation of gear, the recess can be bounced open two sliding closures, conveniently opens the shifting chute, starts micro motor and shifts out the shifting chute with the card reader, conveniently punches the card, can accomodate the shifting chute with the card reader again when not using, promotes the closed shifting chute of sliding closure, prevents that magnetic stripe card reading port and chip card reading port from exposing for a long time and leading to unable normal use in the external world.

Drawings

Fig. 1 is a front view of a card reader device based on wireless communication according to the present invention;

fig. 2 is a top cross-sectional view of a wireless communication based card reader of the present invention;

fig. 3 is a partial rear sectional view of a card reader device based on wireless communication according to the present invention;

fig. 4 is a partial side view cross-sectional view of a card reader device based on wireless communication.

In the figure: 1. a housing; 2. a control panel; 3. a display screen; 4. a fingerprint payment board; 5. a power switch; 6. a sliding groove; 7. a sliding cover; 8. a groove; 9. a slide bar; 10. a first spring; 11. a first chute; 12. a charging port; 13. a card slot; 14. a second chute; 15. a clamping block; 16. a second spring; 17. a rack; 18. a gear; 19. a moving groove; 20. a screw; 21. a worm gear; 22. a micro motor; 23. a worm; 24. a nut; 25. a card reader; 26. a magnetic stripe card reading port; 27. a chip card reading port; 28. a limiting block; 29. and rotating the bearing.

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.

Example one

Referring to fig. 1-4, a card swiping device based on wireless communication comprises a shell 1, wherein a control board 2, a display screen 3, a fingerprint payment board 4 and a power switch 5 are arranged on one side of the shell 1, a sliding groove 6 is arranged at the top of the shell 1, two symmetrical sliding covers 7 are connected to inner walls of two sides of the sliding groove 6 in a sliding manner, a braking assembly for braking the sliding covers 7 is arranged in the shell 1, a moving groove 19 is arranged in the shell 1, the moving groove 19 is communicated with the sliding groove 6, two inner walls of two sides of the moving groove 19 are connected with a same card reader 25 in a sliding manner, a moving assembly for driving the card reader 25 to move up and down is arranged on an inner wall of the bottom of the moving groove 19, and a card reading magnetic stripe port 26 and a.

The utility model discloses in, brake assembly is including setting up second spout 14 in shell 1, the both sides inner wall sliding connection of second spout 14 has same fixture block 15, a plurality of second springs 16 of having arranged in the bottom equidistance of fixture block 15, a plurality of second springs 16's bottom all with second spout 14's bottom inner wall fixed connection, second spout 14's both sides inner wall rotates and is connected with same gear 18, one side fixedly connected with rack 17 of shifting chute 19 is kept away from to fixture block 15,

rack

17 and 18 mesh mutually, one side that fixture block 15 was kept away from to gear 18 extends to one side of shell 1, the bottom of two sliding lids 7 all is equipped with draw-in groove 13, the top of fixture block 15 extends to in the draw-in groove 13.

The utility model discloses in, the brake assembly is still including setting up two recesses 8 and two first spouts 11 that are close to one side each other at two sliding lids 7, the equal fixedly connected with slide bar 9 of one side inner wall of two recesses 8, the outer wall of two slide bars 9 all overlaps and is equipped with first spring 10, first spring 10 keeps away from one end of first spout 11 and one side inner wall fixed connection of recess 8, first spring 10 is close to one side of the one end of first spout 11 and sliding lid 7 and bumps mutually and touches, the one end that first spring 10 was kept away from to two slide bars 9 all extends to in the first spout 11 and with first spout 11 sliding connection.

The utility model discloses in, remove the subassembly including rotating the screw rod 20 of connecting at the inner wall of 19 bottoms of shifting chute, the bottom inner wall fixedly connected with micro motor 22 of shifting chute 19, micro motor 22's output shaft fixedly connected with worm 23, the fixed cover of outer wall of screw rod 20 is equipped with worm wheel 21, worm wheel 21 and worm 23 mesh mutually, card reader 25's inner wall fixedly connected with nut 24, screw rod 20's outer wall and nut 24 threaded connection, screw rod 20's top is run through nut 24 and is extended to in the card reader 25.

The utility model discloses in, the fixed rotating bearing 29 that is equipped with that inlays of bottom inner wall of shifting chute 19, the bottom of screw rod 20 run through rotating bearing 29's inner circle and with rotating bearing 29's inner circle fixed connection, can reduce the frictional force between screw rod 20 and the shell 1 through rotating bearing 29.

The utility model discloses in, one side of shell 1 is equipped with charging port 12, and charging port 12 can conveniently charge through.

The utility model discloses in, screw rod 20's top fixedly connected with stopper 28, stopper 28 play limiting displacement to card reader 25, prevent that card reader 25 from breaking away from shifting chute 19.

The working principle is as follows: the gear 18 is rotated, the gear 18 is meshed with the rack 17, the rack 17 and the fixture block 15 move downwards along with the rotation of the gear 18, the second spring 16 starts to compress, the fixture block 15 is separated from the slot 13, the fixture block 15 releases the braking on the two sliding covers 7, the first spring 10 is always in a compressed state before, when the first spring 10 loses the extrusion of the two sliding covers 7, the two sliding covers 7 start to move in opposite directions under the action of the elastic force of the first spring 10, the moving slot 19 can be opened, then the micro motor 22 is started through the control board 2, the micro motor 22 drives the worm 23 to rotate, the worm 23 is meshed with the worm wheel 21, the worm 23 drives the worm wheel 21 and the screw 20 to rotate simultaneously, the screw 20 and the nut 24 are in threaded connection, along with the rotation of the screw 20, the nut 24 and the card reader 25 move upwards, so that the magnetic stripe card reading port 26 and the chip card reading port 27 move out of the moving slot, the card is convenient to swipe, after swiping the card, the worm 23 is rotated reversely, the screw 20 rotates reversely, the nut 24, the card reader 25, the magnetic stripe card reading port 26 and the chip card reading port 27 are driven to move downwards and return to the moving groove 19 again, then the two sliding covers 7 are pushed to move towards the middle, the sliding rod 9 extends into the first sliding groove 11, the groove 8 starts to be compressed, when the sliding covers 7 and the clamping blocks 15 touch, the two sliding covers 7 push the clamping blocks 15 downwards, the second spring 16 starts to be compressed, after the clamping grooves 13 are in butt joint with the tops of the clamping blocks 15, the clamping blocks 15 are pushed upwards by the elastic force of the second spring 16, the clamping blocks 15 are clamped into the clamping grooves 13 again, and the sliding covers 7 are braked.

However, as is well known to those skilled in the art, the working principle and wiring method of the display screen 3, the charging port 12 of the control board 2, the fingerprint payment board 4, the power switch 5 and the micro motor 22 are common and are conventional means or common knowledge, and will not be described herein again, and those skilled in the art can make any choice according to their needs or convenience.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A card swiping device based on wireless communication comprises a shell (1) and is characterized in that, one side of the shell (1) is provided with a control panel (2), a display screen (3), a fingerprint payment panel (4) and a power switch (5), the top of the shell (1) is provided with a sliding groove (6), the inner walls of the two sides of the sliding groove (6) are connected with two symmetrical sliding covers (7) in a sliding way, a brake component for braking the sliding cover (7) is arranged in the shell (1), a moving groove (19) is arranged in the shell (1), the moving groove (19) is communicated with the sliding groove (6), the inner walls of the two sides of the moving groove (19) are connected with the same card reader (25) in a sliding way, the inner wall of the bottom of the moving groove (19) is provided with a moving component for driving the card reader (25) to move up and down, the top of the card reader (25) is provided with a magnetic stripe card reading port (26) and a chip card reading port (27).

2. The card swiping device based on wireless communication according to claim 1, wherein the braking component comprises a second sliding groove (14) arranged in the housing (1), the inner walls of two sides of the second sliding groove (14) are slidably connected with the same clamping block (15), a plurality of second springs (16) are arranged at the bottom of the clamping block (15) at equal intervals, the bottoms of the second springs (16) are fixedly connected with the inner wall of the bottom of the second sliding groove (14), the inner walls of two sides of the second sliding groove (14) are rotatably connected with the same gear (18), a rack (17) is fixedly connected to one side of the clamping block (15) far away from the moving groove (19), the rack (17) is meshed with the gear (18), one side of the gear (18) far away from the clamping block (15) extends to one side of the housing (1), the bottoms of the two sliding covers (7) are provided with clamping grooves (13), the tops of the clamping blocks (15) extend into the clamping grooves (13).

3. The card swiping device based on wireless communication according to claim 2, wherein the braking assembly further comprises two grooves (8) and two first sliding grooves (11) which are arranged on one side of two sliding covers (7) close to each other, two sliding rods (9) are fixedly connected to the inner wall of one side of each groove (8), two sliding rods (9) are sleeved on the outer wall of each sliding rod (9), one end of each first sliding groove (11) and one inner wall of one side of each groove (8) are fixedly connected to each other, one end of each first spring (10) close to each first sliding groove (11) is in contact with one side of each sliding cover (7), and two ends of the sliding rods (9) far away from each first spring (10) extend into the first sliding grooves (11) and are in sliding connection with the first sliding grooves (11).

4. The wireless communication based card swiping device according to claim 1, wherein the moving component comprises a screw rod (20) rotatably connected to the inner wall of the bottom of the moving slot (19), a micro motor (22) is fixedly connected to the inner wall of the bottom of the moving slot (19), a worm (23) is fixedly connected to an output shaft of the micro motor (22), a worm wheel (21) is fixedly sleeved on the outer wall of the screw rod (20), the worm wheel (21) is meshed with the worm (23), a nut (24) is fixedly connected to the inner wall of the card reader (25), the outer wall of the screw rod (20) is in threaded connection with the nut (24), and the top end of the screw rod (20) penetrates through the nut (24) and extends into the card reader (25).

5. The wireless communication-based card swiping device according to claim 4, wherein a rotating bearing (29) is fixedly embedded on the inner wall of the bottom of the moving groove (19), and the bottom end of the screw rod (20) penetrates through the inner ring of the rotating bearing (29) and is fixedly connected with the inner ring of the rotating bearing (29).

6. The card swiping device based on wireless communication as claimed in claim 1, wherein a charging port (12) is arranged on one side of the housing (1).

7. The card swiping device based on wireless communication as claimed in claim 4, wherein a stop block (28) is fixedly connected to the top of the screw rod (20).