CN207184115U

CN207184115U - Barcode scanning payment charging equipment for mobile phone

Info

Publication number: CN207184115U
Application number: CN201721262031.XU
Authority: CN
Inventors: 赵媛; 周俊彤; 曹湖海
Original assignee: Henan Water Environment Engineering Co Ltd
Current assignee: Henan Water Environment Engineering Co Ltd
Priority date: 2017-09-15
Filing date: 2017-09-15
Publication date: 2018-04-03
Anticipated expiration: 2027-09-15

Abstract

The utility model discloses a kind of barcode scanning payment charging equipment for mobile phone, including shell and charger, the charger fixes the right side for being embedded in outer casing inner wall, contiguous block and the first spring are fixedly connected with the left of the outer casing inner wall, first spring is located at the lower section of contiguous block, electromagnet is fixedly connected with the right side of the contiguous block, the inwall of the shell is fixedly connected with fix bar, the surface activity of the fix bar is socketed with armature, the front of the armature offers groove, the inwall of the groove and the surface activity of connecting rod connect, the right-hand member of first spring is fixedly connected with the lower end of armature, the surface of connecting rod offers perforation, the inwall of perforation and the surface activity of round bar connect.By setting electromagnet, armature, connecting rod, round bar, ball pin, thread groove and screwed hole, the power supply for solving the charging equipment for mobile phone of current barcode scanning payment is mostly directly connected to the utility model with USB interface, the problem of electrical shock safety hazard be present.

Description

Barcode scanning payment charging equipment for mobile phone

Technical field

Charger for mobile phone technical field is the utility model is related to, specially a kind of barcode scanning payment charging equipment for mobile phone.

Background technology

In April, 1973, American Engineering technician " Martin storehouse pa " invented in the world first push civilian mobile phone to, By the development of more than 30 years, mobile phone turned into one of frequency of use highest, very important instrument in life, with intelligent hand The development of machine, the stand-by time of battery of mobile phone far can not meet the powerful function of mobile phone, and the mobile phone of barcode scanning payment fills The electric installation charging that solves the problems, such as to be away from home is inconvenient.

For the charging equipment for mobile phone of barcode scanning payment as a kind of equipment for being present in public arena, its security is a value The problem of must paying close attention to, the power supply of the charging equipment for mobile phone of barcode scanning payment at present are mostly directly connected to USB interface, electric shock peace be present Full hidden danger.

Utility model content

(1) technical problem solved

In view of the shortcomings of the prior art, the utility model provides a kind of barcode scanning payment charging equipment for mobile phone, solves mesh The power supply of the charging equipment for mobile phone of preceding barcode scanning payment is mostly directly connected to USB interface, the problem of electrical shock safety hazard be present.

(2) technical scheme

To achieve the above object, the utility model provides following technical scheme：A kind of barcode scanning payment charging equipment for mobile phone, bag Shell and charger are included, the charger is fixed the right side for being embedded in outer casing inner wall, is fixedly connected on the left of the outer casing inner wall There are contiguous block and the first spring, first spring is located at the lower section of contiguous block, electricity is fixedly connected with the right side of the contiguous block Magnet, the inwall of the shell are fixedly connected with fix bar, and the surface activity of the fix bar is socketed with armature, the armature Front offers groove, and the inwall of the groove and the surface activity of connecting rod connect, the right-hand member and armature of first spring Lower end be fixedly connected, the surface of the connecting rod offers perforation, and the inwall of the perforation and the surface activity of round bar connect, The surface activity of the round bar is socketed with second spring, and the left end of the round bar is fixedly connected with fixed block, the second spring Both ends overlapped respectively with the right side of fixed block and the surface of connecting rod.

For the right-hand member of the round bar with being fixedly connected on the left of socket, the right side opening of the socket is provided with spacing hole, the limit The inwall in position hole and the surface activity of gag lever post connect, and the gag lever post is fixedly connected on the right side of outer casing inner wall, the socket Right side be fixedly connected with ball pin seat, the inwall of the ball pin seat is connected with ball pin, and the surface of the ball pin offers spiral shell Groove, the opening position that the right side of the shell corresponds to ball pin opens up fluted, and screwed hole is offered on the left of the groove inner wall, The right-hand member of the ball pin is through screwed hole and with being fixedly connected on the left of knob, the surface of the knob and the inwall activity of groove Connection, the right side recess of the shell are fixedly connected with two-dimension code label, and the right flank of the two-dimension code label is fixedly connected There is transparent protective film, fluorescent sticker has been fixedly connected with the top and bottom of the recess of the shell right side, the outer casing inner wall Top is fixedly connected with power-supply controller of electric.

The input of the power-supply controller of electric electrically connects with the output end of wireless communication module two, the wireless communication module Two input electrically connects with the output end of central processing unit, the central processing unit with cloud payment unit is two-way electrically connects, institute State cloud payment unit and wireless communication module one be two-way electrically connects, the wireless communication module one with payment module is two-way is electrically connected Connect.

Preferably, the right-hand member of the electromagnet and round bar and the axis of fix bar are located along the same line, and fix bar position In the lower section of electromagnet, the round bar is located at the lower section of fix bar.

Preferably, the quantity of the gag lever post is two, and gag lever post is located at the top of charger.

Preferably, the acute angle of the armature and horizontal plane composition is 60 degree, and the length of the ball pin is ten centimetres, described The length of thread groove is five centimetres, and thread groove is located at the left side of ball pin surface bisecting line.

Preferably, the connecting rod includes connecting rod body, motion bar and fixture block, and the both ends of the motion bar are respectively with connecting The left end of extension bar body is fixedly connected with the right flank of fixture block, and the surface of the motion bar is flexibly connected with the inwall of groove.

Preferably, a diameter of connecting rod body of the motion bar and the half of fixture block diameter, the width of the groove are 1 point 2 times of movable shank diameter.

(3) beneficial effect

The utility model provides a kind of barcode scanning payment charging equipment for mobile phone, possesses following beneficial effect：

(1), the utility model is swept by setting electromagnet, armature, connecting rod, round bar, ball pin, thread groove and screwed hole Electromagnet and socket turn counterclockwise with power on, electromagnet energizing magnetic attraction armature around fix bar after code payment Dynamic, armature drives socket to move right by connecting rod and second spring, and socket drives ball pin to move right, thread groove and screw thread Hole contacts, and turn knob causes socket to be moved right along gag lever post, the jack of the plug insertion socket of charger, charger with Power on can charge, and whole device is in the state of power-off before payment, and charger is not charged, needs people after switching on power Work turn knob could charge, and reach the effect of dual fail-safe, solve the payment of current barcode scanning charging equipment for mobile phone power supply with USB interface is mostly directly connected to, and the problem of electrical shock safety hazard be present.

(2), the utility model is by setting connecting rod body, motion bar, fixture block and perforation, when armature rotates, connecting rod Moved upwards along groove, the distance of connecting rod and fix bar reduces, connecting rod body and fixture block be clamped in armature front and The back side, prevent motion bar from departing from groove, connecting rod is flexibly connected by perforating with round bar, is coordinated gag lever post to use, is reached round The effect that bar moves in the same horizontal line all the time, it ensure that charger can be accurately corresponding with the position of socket.

Brief description of the drawings

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is schematic enlarged-scale view at A in the utility model Fig. 1；

Fig. 3 is the utility model connecting rod opening position sectional side view；

Fig. 4 is the utility model socket right view；

Fig. 5 is Tthe utility model system principle schematic.

In figure：1 shell, 2 chargers, 3 contiguous blocks, 4 first springs, 5 electromagnet, 6 fix bars, 7 armature, 8 grooves, 9 connect Extension bar, 901 connecting rod bodies, 902 motion bars, 903 fixture blocks, 10 perforation, 11 round bars, 12 second springs, 13 fixed blocks, 14 are inserted Seat, 15 spacing holes, 16 gag lever posts, 17 ball pin seats, 18 ball pins, 19 thread grooves, 20 grooves, 21 screwed holes, 22 knobs, 23 Quick Response Codes Label, 24 transparent protective films, 25 fluorescent stickers, 26 power-supply controller of electric, 27 wireless communication modules two, 28 central processing units, 29 cloud branch Pay unit, 30 wireless communication modules one, 31 payment modules.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

As Figure 1-4, the utility model provides a kind of technical scheme：A kind of barcode scanning payment charging equipment for mobile phone, including Shell 1 and charger 2, the right side recess of shell 1 are fixedly connected with two-dimension code label 23, and the right flank of two-dimension code label 23 is consolidated Surely transparent protective film 24 is connected with, transparent protective film 24 can prevent two-dimension code label 23 from, by moisture attacks, can also prevent from scraping Spend, fluorescent sticker 25 has been fixedly connected with the top and bottom of the right side recess of shell 1, fluorescent sticker 25 is more obvious at night, enhancing The recognition effect of Quick Response Code, the right side of charger 2 is USB interface, and charger 2 fixes the right side for being embedded in the inwall of shell 1, shell The spring 4 of contiguous block 3 and first is fixedly connected with the left of 1 inwall, fixed block 13 is insulator, for fixed electromagnet 5, first Spring 4 is back-moving spring, and electromagnet 5 loses the attraction to armature 7 after power-off, and the shrinkage band moving armature 7 of the first spring 4 is clockwise Rotate, the first spring 4 is located at the lower section of contiguous block 3, and the right side of contiguous block 3 is fixedly connected with electromagnet 5, after electromagnet 5 is powered Produce magnetic recording tape moving armature 7 to rotate counterclockwise, the first spring 4 extends, and armature 7 drives circle by second spring 12 and fixed block 13 Bar 11 moves right, and the inwall of shell 1 is fixedly connected with fix bar 6, and fix bar 6 is used for the position for determining the pivot center of armature 7, The surface activity of fix bar 6 is socketed with armature 7, electromagnet 5 and the right-hand member of round bar 11 and is located at same straight line with the axis of fix bar 6 On, and fix bar 6 is located at the lower section of electromagnet 5, and round bar 11 is located at the lower section of fix bar 6, ensure armature 7 rotate counterclockwise after with Horizontal plane, by controlling the angle that armature 7 rotates to reach the control to the move distance of socket 14, the front of armature 7 opens up There is groove 8, the inwall of groove 8 is connected with the surface activity of connecting rod 9, and the shape of groove 8 ensure that the movement locus of connecting rod 9 For a horizontal line, connecting rod 9 includes connecting rod body 901, motion bar 902 and fixture block 903, the both ends difference of motion bar 902 It is fixedly connected with the left end of connecting rod body 901 and the right flank of fixture block 903, the surface of motion bar 902 is lived with the inwall of groove 8 Dynamic connection, a diameter of connecting rod body 901 of motion bar 902 and the half of the diameter of fixture block 903, the width of groove 8 is motion bar 1 point 2 times of 902 diameters, connecting rod body 901 and fixture block 903 clamp armature 7, prevent motion bar 902 from departing from groove 8, the The right-hand member of one spring 4 is fixedly connected with the lower end of armature 7, and the surface of connecting rod 9 offers perforation 10, perforate 10 inwall and circle The surface activity connection of bar 11, the surface activity of round bar 11 are socketed with second spring 12, and the left end of round bar 11 is fixedly connected with Determine block 13, the both ends of second spring 12 overlap with the right side of fixed block 13 and the surface of connecting rod 9 respectively, and connecting rod 9 passes through the Two springs 12 and fixed block 13 drive round bar 11 to move.

The right-hand member of round bar 11 is fixedly connected with the left side of socket 14, socket 14 and electromagnet 5 and power electric connection, is being swept It is powered after code payment, the right side opening of socket 14 is provided with spacing hole 15, and motion of the spacing hole 15 to socket 14 has guide effect, The inwall of spacing hole 15 is connected with the surface activity of gag lever post 16, and gag lever post 16 is fixedly connected on the right side of the inwall of shell 1, spacing The quantity of bar 16 is two, and gag lever post 16 is located at the top of charger 2, and two gag lever posts 16 determine a horizontal plane, so as to The movement locus of socket 14 is determined, ensures the accuracy of the moving line of socket 14, it is ensured that the plug of charger 2 is inserted with socket 14 Hole can Dock With Precision Position, the right side of socket 14 is fixedly connected with ball pin seat 17, and the inwall of ball pin seat 17 is connected with ball pin 18, Turning knob 22, knob 22 drive ball pin 18 to rotate, and ball pin seat 17 causes the motion of ball pin 18 and socket 14 not interfere with each other, ball pin 18 surface offers thread groove 19, and the opening position that the right side of shell 1 corresponds to ball pin 18 opens up fluted 20, the inwall of groove 20 Left side offers screwed hole 21, when thread groove 19 contacts with screwed hole 21, turning knob 22, ball pin 18 can be driven to move right, So that socket 14 is connected with charger 2, the right-hand member of ball pin 18 is fixedly connected through screwed hole 21 and with the left side of knob 22, knob 22 surface is flexibly connected with the inwall of groove 20, and the acute angle of armature 7 and horizontal plane composition is 60 degree, and the length of ball pin 18 is Ten centimetres, the length of thread groove 19 is five centimetres, and thread groove 19 is located at the left side of the surface bisecting line of ball pin 18, ball after energization Pin 18 and socket 14 move right five centimetres, and knob 22 moves to the outside of groove 20, thread groove 19 and spiral shell out of groove 20 Pit 21 contacts, and is fixedly connected with power-supply controller of electric 26 at the top of the inwall of shell 1, and power-supply controller of electric 26 is single-chip microcomputer, and monolithic Model AT89S51, AT89S51 the type single-chip microcomputer of machine updates function relative to traditional 89C51 single-chip microcomputers support in sequence of threads, Cost reduces, and improves function, and applicability is more extensive, input and the wireless communication module 2 27 of power-supply controller of electric 26 Output end electrical connection, the input of wireless communication module 2 27 electrically connects with the output end of central processing unit 28, central processing Device 28 with cloud payment unit 29 is two-way electrically connects, cloud payment unit 29 with wireless communication module 1 is two-way electrically connects, channel radio Letter module 1 with payment module 31 is two-way electrically connects, payment module 31 is mobile phone, passes through network connection to cloud after mobile phone barcode scanning Payment unit 29, central processing unit 28 are that businessman controls terminal computer, set the amount of money and conduction time, pass through radio communication mold Block 1 is delivered to mobile phone, and after user pays successfully, central processing unit 28 sends signal and transmitted by wireless communication module 2 27 To power-supply controller of electric 26, the closure switch of power-supply controller of electric 26 switch on power.

When in use, the principle of automatic payment charging system is to be paid to be controlled power supply with barcode scanning, user's barcode scanning branch Fu Hou, the startup power supply of central processing unit 28 for a period of time, provide the user charging service, in this course, cloud payment unit 29 are used as bridge, on the one hand accept the task of payment module 31, control instruction on the other hand is delivered into central processing unit 28, The charging amount of money and time is set, and after user pays successfully, central processing unit 28 is by wireless communication module 2 30 by dependent instruction Send to power-supply controller of electric 26, closure switch reach the purpose of energization after the reception instruction of power-supply controller of electric 26, and electromagnet 5, which is powered, to be produced Magnetisation, armature 7 is attracted to rotate counterclockwise, armature 7 drives second spring 12 and fixed block 13 to move right by connecting rod 9, By round bar 11 drive socket 14 moved right along gag lever post 16, socket 14 drive ball pin 18 move right, thread groove 19 with Screwed hole 21 contacts, and knob 22 moves to the outside of groove 20, turn knob 22, in the effect of thread groove 19 and screwed hole 21 Under, ball pin 18 drives socket 14 to continue to move right, until in the jack of the plug insertion socket 14 of charger 2.

It can to sum up obtain, the utility model is by setting electromagnet 5, armature 7, connecting rod 9, round bar 11, ball pin 18, thread groove 19 and screwed hole 21, the power supply for solving the charging equipment for mobile phone of current barcode scanning payment is mostly directly connected to USB interface, is existed The problem of electrical shock safety hazard.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

The charging equipment for mobile phone 1. a kind of barcode scanning is paid, including shell (1) and charger (2), it is characterised in that：The charger (2) right side for being embedded in shell (1) inwall is fixed, contiguous block (3) and first are fixedly connected with the left of shell (1) inwall Spring (4), first spring (4) are located at the lower section of contiguous block (3), electromagnetism are fixedly connected with the right side of the contiguous block (3) Iron (5), the inwall of the shell (1) are fixedly connected with fix bar (6), and the surface activity of the fix bar (6) is socketed with armature (7), the front of the armature (7) offers groove (8), and the inwall of the groove (8) connects with the surface activity of connecting rod (9) Connect, the right-hand member of first spring (4) is fixedly connected with the lower end of armature (7), and the surface of the connecting rod (9) offers perforation (10), the inwall of the perforation (10) is connected with the surface activity of round bar (11), and the surface activity of the round bar (11) is socketed with Second spring (12), the left end of the round bar (11) are fixedly connected with fixed block (13), the both ends point of the second spring (12) Do not overlapped with the right side of fixed block (13) and the surface of connecting rod (9)；

For the right-hand member of the round bar (11) with being fixedly connected on the left of socket (14), the right side opening of the socket (14) is provided with spacing hole (15), the inwall of the spacing hole (15) is connected with the surface activity of gag lever post (16), and the gag lever post (16) is fixedly connected on The right side of shell (1) inwall, ball pin seat (17), the inwall of the ball pin seat (17) are fixedly connected with the right side of the socket (14) Ball pin (18) is connected with, the surface of the ball pin (18) offers thread groove (19), and the right side of the shell (1) corresponds to ball The opening position of pin (18) is opened up fluted (20), and screwed hole (21), the ball pin are offered on the left of groove (20) inwall (18) right-hand member is through screwed hole (21) and with being fixedly connected on the left of knob (22), the surface of the knob (22) and groove (20) inwall is flexibly connected, and the right side recess of the shell (1) is fixedly connected with two-dimension code label (23), the Quick Response Code The right flank of label (23) is fixedly connected with transparent protective film (24), and the top and bottom of shell (1) right side recess are equal Fluorescent sticker (25) is fixedly connected with, power-supply controller of electric (26) is fixedly connected with the top of shell (1) inwall；

The input of the power-supply controller of electric (26) electrically connects with the output end of wireless communication module two (27), the radio communication The input of module two (27) electrically connects with the output end of central processing unit (28), the central processing unit (28) and cloud paying bill First (29) two-way electrical connection, the cloud payment unit (29) with wireless communication module one (30) is two-way electrically connects, the channel radio Letter module one (30) with payment module (31) is two-way electrically connects.
A kind of 2. barcode scanning payment charging equipment for mobile phone according to claim 1, it is characterised in that：The electromagnet (5) and The right-hand member of round bar (11) and the axis of fix bar (6) are located along the same line, and fix bar (6) is located at the lower section of electromagnet (5), The round bar (11) is located at the lower section of fix bar (6).
A kind of 3. barcode scanning payment charging equipment for mobile phone according to claim 1, it is characterised in that：The gag lever post (16) Quantity is two, and gag lever post (16) is located at the top of charger (2).
A kind of 4. barcode scanning payment charging equipment for mobile phone according to claim 1, it is characterised in that：The armature (7) and water The acute angle of plane composition is 60 degree, and the length of the ball pin (18) is ten centimetres, and the length of the thread groove (19) is five lis Rice, and thread groove (19) is located at the left side of ball pin (18) surface bisecting line.
A kind of 5. barcode scanning payment charging equipment for mobile phone according to claim 1, it is characterised in that：Connecting rod (9) bag Include connecting rod body (901), motion bar (902) and fixture block (903), the both ends of the motion bar (902) respectively with connecting rod sheet The left end of body (901) is fixedly connected with the right flank of fixture block (903), the surface of the motion bar (902) and the inwall of groove (8) It is flexibly connected.
A kind of 6. barcode scanning payment charging equipment for mobile phone according to claim 1 or 5, it is characterised in that：The motion bar (902) a diameter of connecting rod body (901) and the half of fixture block (903) diameter, the width of the groove (8) is motion bar (902) 1 point 2 times of diameter.