CN210776993U

CN210776993U - Cell-phone pos machine with high security of integral type charge structure

Info

Publication number: CN210776993U
Application number: CN201921735962.6U
Authority: CN
Inventors: 何星; 陈兵
Original assignee: Shanghai You'en Information Technology Co ltd
Current assignee: Shanghai You'en Information Technology Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-16
Anticipated expiration: 2029-10-16

Abstract

The utility model provides a cell-phone pos machine with integral type charge structure high security. Cell-phone pos machine with high security of integral type charge structure, which comprises a housin, the top of casing is provided with first mouthful that charges, the top fixedly connected with mount at the shells inner wall back, mount fixedly connected with transformer is passed through at the top at the shells inner wall back, shells inner wall's the back is provided with stand-by battery, shells inner wall's the back and the right side that is located the battery are provided with connecting device, shells inner wall's the back just is located and is provided with interface arrangement between one side that connecting device and transformer are relative. The utility model provides a cell-phone pos machine with integral type charge structure high security has can carry out earlier vary voltage recharge to external current, does not have the electricity at pos and when unable normal charging, also can utilize the battery to supply power to pos, and it is long when having improved the use of pos, has also improved the charge efficiency of pos.

Description

Cell-phone pos machine with high security of integral type charge structure

Technical Field

The utility model relates to a cell-phone pos machine field especially relates to a cell-phone pos machine with high security of integral type charge structure.

Background

The mobile phone POS machine is an RF-SIM card terminal reader. The reader terminal passes through CDMA; GPRS (general packet radio service); TCP/IP and the like are connected with the data server. When the mobile phone with the RF-SIM works, the mobile phone with the RF-SIM is 'swiped' on a mobile phone POS machine, and relevant service information (transaction types, money amount, number of points and the like) is input, and the POS machine sends the obtained information to a data server through various networks.

When the pos machine is charged, the battery is damaged due to overlarge voltage generated by an external power supply, and when the pos machine is out of power and cannot be charged by the external power supply, the pos machine cannot normally work, so that the working efficiency of the pos machine is reduced.

Therefore, it is necessary to provide a highly safe mobile phone pos machine with an integrated charging structure to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cell-phone pos machine with integral type charge structure high security has solved the pos machine and has not had the problem when the battery does not have the electricity and can not charge by external power supply.

For solving the technical problem, the utility model provides a cell-phone pos machine with integral type charge structure high security, which comprises a housin, the top of casing is provided with first mouth that charges, the top fixedly connected with mount at the shells inner wall back, mount fixedly connected with transformer is passed through at the top at the shells inner wall back, shells inner wall's the back is provided with reserve battery, shells inner wall's the back and the right side that is located the battery are provided with connecting device, shells inner wall's the back just is located and is provided with interface arrangement between one side that connecting device and transformer are relative, the both sides of casing all are provided with the spout, the surface of casing is provided with the support, the both sides of casing and the top that is located the spout run through there is first screw, the bottom of casing is provided with the second mouth that charges.

Preferably, connecting device includes first protective housing, the top and the bottom of first protective housing inner wall all are provided with first connecting block, the back of first protective housing inner wall just is located two be provided with the connecting rod between the relative one side of connecting block, the connecting rod is the T type, the left side at first protective housing inner wall top is provided with the electro-magnet, the left side of first protective housing inner wall bottom is provided with the fixed block, the first spring of top fixedly connected with of fixed block, the top fixedly connected with pull rod of first spring, the back sliding connection of first protective housing inner wall has the copper, the bottom of copper and the top fixed connection of pull rod.

Preferably, the interface device comprises a second protective shell, the top and the bottom of the two sides of the inner wall of the second protective shell are both rotatably connected with clamping columns, a second spring is fixedly connected between the clamping columns and one side, opposite to the inner wall, of the second protective shell, a third protective shell is arranged at the bottom of the second protective shell, power-on columns penetrate through the top of the third protective shell, the bottom of each power-on column is fixedly connected with the bottom of the inner wall of the third protective shell, and the top ends of the power-on columns penetrate through the second protective shell and extend to the inside of the second protective shell.

Preferably, a second screw penetrates through the connecting rod, and a moving groove matched with the copper plate for use is formed in the back face of the first protective shell.

Preferably, the left side fixedly connected with second connecting block of first protecting sheathing inner wall, second connecting block and copper and connecting rod looks adaptation.

Preferably, the top of the inner wall of the second protective shell is fixedly connected with a contact block.

Compared with the prior art, the utility model provides a cell-phone pos machine with integral type charge structure high security has following beneficial effect:

the utility model provides a cell-phone pos machine with high security of integral type charge structure, when charging mouth connection power, at first carry out the vary voltage through the transformer counterpressure, guaranteed like this that can not cause the damage to the battery because voltage is too big in the in-process of charging, then the electric current communicates in connecting device through interface arrangement, in connecting device, the electric current passes through the connecting rod, then send to the battery inside the pos machine, thereby charge, in the process of circular telegram, the electro-magnet circular telegram adsorbs the copper, when pos and the inside battery outage of built-in, the electro-magnet also stops working, then first spring draws the copper downward movement through the pull rod, then the copper contacts with connecting rod and second connecting block, form the route, then utilize the battery to supply power to pos inside, guaranteed like this that because there is not the power supply to charge and lead to the unable condition that the pos uses in the use, the emergence of accident has been prevented, it is long when the use that has also increased pos in other words, when external power supply inserts again and charges to the battery, the electro-magnet reworks, adsorb copper upward movement, then the battery stops the power supply, when the internal installation need be maintained with the change, pull down first screw, then utilize the spout to dismantle this device, open the casing and change and maintain, this device is quick detachable, just so made things convenient for and maintained and maintenance the device, when needs charge to the battery, utilize the second to charge the mouth and charge it.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a mobile phone pos machine with an integrated charging structure and high security provided by the present invention;

FIG. 2 is a schematic view of the connection device shown in FIG. 1;

FIG. 3 is a schematic structural diagram of the interface device shown in FIG. 1;

fig. 4 is a schematic structural view of the back side of the high-safety mobile phone pos machine with the integrated charging structure shown in fig. 1.

Reference numbers in the figures: 1. the device comprises a shell, 2, a first charging port, 3, a fixing frame, 4, a transformer, 5, a storage battery, 6, a connecting device, 7, an interface device, 8, a sliding groove, 9, a support, 10, a first screw, 11, a second charging port, 601, a first protection shell, 602, a first connecting block, 603, a connecting rod, 604, a second screw, 605, an electromagnet, 606, a fixed block, 607, a first spring, 608, a pull rod, 609, a copper plate, 610, a second connecting block, 611, a moving groove, 71, a second protection shell, 72, a clamping column, 73, a second spring, 74, a third protection shell, 75, a power-on column, 76 and a contact block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a mobile phone pos machine with an integrated charging structure and high security according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the connection device shown in FIG. 1; FIG. 3 is a schematic structural diagram of the interface device shown in FIG. 1; fig. 4 is a schematic structural view of the back side of the high-safety mobile phone pos machine with the integrated charging structure shown in fig. 1. Cell-phone pos machine with integral type structure high security that charges includes casing 1, its characterized in that: the charging device comprises a shell 1, a first charging port 2 is arranged at the top of the shell 1, a fixing frame 3 is fixedly connected at the top of the back of the inner wall of the shell 1, a transformer 4 is fixedly connected at the top of the back of the inner wall of the shell 1 through the fixing frame 3, the first charging port 2 is electrically connected with the transformer 4, a standby storage battery 5 is arranged at the back of the inner wall of the shell 1, a connecting device 6 is arranged at the back of the inner wall of the shell 1 and positioned at the right side of the storage battery 5, an interface device 7 is arranged at the back of the inner wall of the shell 1 and positioned between the connecting device 6 and the transformer 4, an electric wire is arranged between the interface device 6 and the connecting device 6, the electric wire is connected between the interface device 6 and the transformer 4, sliding grooves 8 are arranged at the two sides of the shell 1, a support 9 is arranged on the surface of, the bottom of the shell 1 is provided with a second charging port 11, and the second charging port 11 is electrically connected with the storage battery 5.

Connecting device 6 includes first protecting crust 601, the top and the bottom of first protecting crust 601 inner wall all are provided with first connecting block 602, first connecting block 602 is copper material, the back of first protecting crust 601 inner wall just is located two be provided with connecting rod 603 between the relative one side of connecting block 602, connecting rod 603 is copper material, connecting rod 603 is the T type, the left side at first protecting crust 601 inner wall top is provided with electro-magnet 605, the left side of first protecting crust 601 inner wall bottom is provided with fixed block 606, the top fixedly connected with first spring 607 of fixed block 606, the top fixedly connected with pull rod 608 of first spring 607, the back sliding connection of first protecting crust 601 inner wall has copper 609, the bottom of copper 609 and the top fixed connection of pull rod 608.

Interface arrangement 7 includes second protective housing 71, the top and the bottom of second protective housing 71 inner wall both sides are all rotated and are connected with card post 72, fixedly connected with second spring 73 between the relative one side of inner wall of card post 72 and second protective housing 71, the bottom of second protective housing 71 is provided with third protective housing 74, it has circular telegram post 75 to run through at the top of third protective housing 74, circular telegram post 75 is the copper material, the bottom of circular telegram post 75 and the bottom fixed connection of third protective housing 74 inner wall, the inside that second protective housing 71 and extend to second protective housing 71 is run through on the top of circular telegram post 75.

A second screw 604 penetrates through the connecting rod 603, and a moving groove 611 matched with the copper plate 609 is formed in the back surface of the first protective shell 601.

The left side fixedly connected with second connecting block 610 of first protecting sheathing 601 inner wall, second connecting block 610 is the copper material, second connecting block 610 and copper 609 and connecting rod 603 looks adaptation.

The top of the inner wall of the second protective shell 71 is fixedly connected with a contact block 76, and the contact block 76 is made of copper material.

The utility model provides a cell-phone pos machine with high security of integral type charge structure's theory of operation as follows:

when the charging port 2 is connected with a power supply, firstly, the voltage is transformed through the transformer 4, then the current is communicated to the connecting device 6 through the interface device 7, in the connecting device 6, the current passes through the connecting rod 603 and then is transmitted to the battery inside the pos machine so as to be charged, in the power-on process, the electromagnet 605 is electrified to adsorb the copper plate 609, when the pos machine and the battery inside the pos machine are powered off, the electromagnet 605 stops working, then the first spring 607 pulls the copper plate 609 to move downwards through the pull rod 608, then the copper plate 609 is contacted with the connecting rod 603 and the second connecting block 610 to form a passage, then the storage battery 5 is used for supplying power to the inside of the pos machine, when the external power supply is connected again to charge the battery, the electromagnet 605 works again, the adsorbing copper plate 609 moves upwards, then the storage battery 5 stops supplying power, when the internal device needs maintenance and replacement, the first screw 10 is, the device is then disassembled by means of the chute 8, the housing is opened for replacement and maintenance, and when the battery 5 needs to be charged, the battery is charged by means of the second charging port.

when the charging port 2 is connected with a power supply, the voltage is firstly transformed through the transformer 4, so that the battery cannot be damaged due to overlarge voltage in the charging process, then the current is communicated into the connecting device 6 through the interface device 7, the current passes through the connecting rod 603 in the connecting device 6 and then is transmitted to the battery in the pos machine, so that the charging is carried out, the electromagnet 605 is electrified to adsorb the copper plate 609 in the electrifying process, when the pos machine and the battery in the pos machine are powered off, the electromagnet 605 stops working, then the first spring 607 pulls the copper plate 609 to move downwards through the pull rod 608, then the copper plate 609 is in contact with the connecting rod 603 and the second connecting block 610 to form a passage, then the storage battery 5 is used for supplying power to the interior of the pos, so that the situation that the pos cannot be used due to no power supply for charging the pos in the using process is ensured, and the occurrence of accidents is prevented, also be equivalent to when having increased the length of use of pos, when external power supply inserts again and charges to the battery, electro-magnet 605 reworks, adsorb copper 609 upward movement, then the battery stops the power supply, when the internal installation needs maintenance and change, pull down first screw 10, then utilize spout 8 to dismantle this device, open the casing and change and maintain, this device is quick detachable, just so made things convenient for maintenance and maintenance to the device, when needs charge to battery 5, utilize the second to charge mouthful to it charges.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a cell-phone pos machine with high security of integral type charge structure, includes casing (1), its characterized in that: the charging device is characterized in that a first charging port (2) is arranged at the top of the shell (1), a fixing frame (3) is fixedly connected to the top of the back of the inner wall of the shell (1), a transformer (4) is fixedly connected to the top of the back of the inner wall of the shell (1) through the fixing frame (3), a standby storage battery (5) is arranged on the back of the inner wall of the shell (1), a connecting device (6) is arranged on the back of the inner wall of the shell (1) and positioned on the right side of the storage battery (5), an interface device (7) is arranged on the back of the inner wall of the shell (1) and positioned between the connecting device (6) and one side opposite to the transformer (4), sliding grooves (8) are formed in the two sides of the shell (1), a support (9) is arranged on the surface of the shell (1), first screws (10) penetrate, the bottom of the shell (1) is provided with a second charging port (11).

2. The mobile phone pos machine with the integrated charging structure and the high safety according to claim 1, wherein the connecting device (6) comprises a first protection shell (601), the top and the bottom of the inner wall of the first protection shell (601) are provided with first connecting blocks (602), a connecting rod (603) is arranged on the back of the inner wall of the first protection shell (601) and between the two opposite sides of the connecting blocks (602), the connecting rod (603) is T-shaped, the left side of the top of the inner wall of the first protection shell (601) is provided with an electromagnet (605), the left side of the bottom of the inner wall of the first protection shell (601) is provided with a fixed block (606), the top of the fixed block (606) is fixedly connected with a first spring (607), the top of the first spring (607) is fixedly connected with a pull rod (608), the back of the inner wall of the first protection shell (601) is connected with a copper plate (609) in a sliding manner, the bottom of the copper plate (609) is fixedly connected with the top end of the pull rod (608).

3. The mobile phone pos machine with the integrated charging structure and the high safety according to claim 1, wherein the interface device (7) comprises a second protective shell (71), the top and the bottom of two sides of the inner wall of the second protective shell (71) are both rotatably connected with a clamping column (72), a second spring (73) is fixedly connected between the clamping column (72) and one side of the second protective shell (71) opposite to the inner wall, a third protective shell (74) is arranged at the bottom of the second protective shell (71), a power-on column (75) penetrates through the top of the third protective shell (74), the bottom of the power-on column (75) is fixedly connected with the bottom of the inner wall of the third protective shell (74), and the top end of the power-on column (75) penetrates through the second protective shell (71) and extends to the inside of the second protective shell (71).

4. The mobile phone pos machine with the integrated charging structure and the high safety according to claim 2, wherein a second screw (604) penetrates through the connecting rod (603), and a moving groove (611) matched with the copper plate (609) is formed in the back surface of the first protection shell (601).

5. The mobile phone pos machine with integrated charging structure and high safety according to claim 2, wherein a second connection block (610) is fixedly connected to the left side of the inner wall of the first protection housing (601), and the second connection block (610) is adapted to the copper plate (609) and the connection rod (603).

6. A mobile phone pos machine with integrated charging structure and high safety according to claim 3, wherein a contact block (76) is fixedly connected to the top of the inner wall of the second protective shell (71).