CN218384045U

CN218384045U - Power converter entrance guard suitable for subway passengers

Info

Publication number: CN218384045U
Application number: CN202222467881.0U
Authority: CN
Inventors: 王得元; 周华云; 翟社教; 刘崇朴
Original assignee: Xi'an Mick Cross Border Information Technology Co ltd
Current assignee: Wang Deyuan
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-24
Anticipated expiration: 2032-09-19

Abstract

The utility model relates to a be suitable for power converter entrance guard that subway passenger used, including rechargeable battery (1), rechargeable battery's control circuit (2), charging circuit (3), rechargeable battery's output supply circuit (4), indicating circuit (5) and casing (6), characterized by: the system also comprises a radio frequency IC for controlling the opening of the subway gate control machine; the radio frequency IC is fixed on the inner side of the shell (6); the radio frequency IC is fixed on the power converter. The power converter ticket suitable for subway passengers is safe and convenient to use.

Description

Power converter entrance guard suitable for subway passengers

Technical Field

The utility model relates to a subway ticket or a power converter, it is exactly to say that relate to a power converter entrance guard that is suitable for subway passenger to use.

Background

With the increasing popularization of mobile phones and the increase of application functions of the mobile phones, mobile office is emerging, and the mobile phones become a part of our lives as portable digital devices used in daily life. However, the mobile phone is an electronic product after all, and all electronic products cannot be powered. If at some point the handset is low on power, it is certain that the mobile power source is used to temporarily power the handset for charging.

The mobile phone becomes a payment tool, and particularly, the subway gate control gate is controlled by the two-dimensional code, so that great convenience is brought to life of people.

The same problem, the mobile phone is dead or fast dead, and the user can sit on the subway for tens of minutes, so that the user is likely to lose a little of the stored electricity, on one hand, the user is inconvenient to go out, on the other hand, the user cannot use the mobile phone, even if the user can go out of the subway, the user cannot call the user or a friend after the user goes out of the subway, and unnecessary trouble is brought to life.

As a vehicle, a subway has strict regulations on the use of a charger in principle, and a charger with too large capacity cannot be used to ensure the safety of the subway.

Disclosure of Invention

The utility model aims at providing a safe in utilization and convenient power converter admission ticket that is suitable for subway passenger to use.

The utility model aims at realizing like this, relate to a power converter entrance guard that is suitable for subway passenger to use, output supply circuit, indicating circuit and casing including rechargeable battery, rechargeable battery's control circuit, charging circuit, rechargeable battery, characterized by: the subway gate control system further comprises a radio frequency IC used for controlling the opening of the subway gate control machine.

The radio frequency IC is fixed on the inner side of the shell.

The radio frequency IC is fixed on the power converter.

The radio frequency IC and the radio frequency IC of the subway gate control gate have the same information guiding and information storing structure.

The storage value in the radio frequency IC is fixed or is recharged by a recharging machine, and is consistent with the station entering and exiting process.

The output power supply circuit of the rechargeable battery and the charging mobile phone loop comprise a current sampling resistor R, the voltage end of the current sampling resistor R is connected to the first A/D port of the control circuit of the rechargeable battery and electrically connected with the first A/D port, and the control circuit of the rechargeable battery controls the output voltage or current of the output power supply circuit of the rechargeable battery through the voltage of the current sampling resistor R.

The loop of the output power supply circuit of the rechargeable battery and the charging mobile phone comprises a thermistor R1, the voltage end of the thermistor R1 is connected to the second A/D port of the control circuit of the rechargeable battery to be electrically connected with the second A/D port, and the control circuit of the rechargeable battery controls the output voltage or current of the output power supply circuit of the rechargeable battery through the voltage of the thermistor R1.

The control circuit of the rechargeable battery controls the output voltage or current by controlling the output voltage or current of the output power supply circuit of the rechargeable battery by adjusting the duty ratio.

The control circuit of the rechargeable battery controls the duty ratio to enable the output voltage or current to be output by using the maximum value in the first charging time period, so that the charging capacity of the rechargeable mobile phone is more than 20%, and then the charging maintenance is carried out, so that the charging capacity is higher than the charging capacity of the rechargeable mobile phone.

The control circuit of the rechargeable battery includes a connectable IP address.

The utility model has the advantages that: because the rechargeable battery and the radio frequency IC are fixed together, when the subway gate controller is accessed, the user can conveniently hit the subway gate controller only by using the rechargeable battery and the radio frequency IC which are fixed together, and on the subway, the user can conveniently charge the mobile phone by using the rechargeable battery and the radio frequency IC which are fixed together, namely, the use of the mobile phone is not influenced, 20% of battery power can be ensured, the work and study are not influenced in a period of time, and great convenience is brought to the user.

The invention is further explained by combining the drawings of the embodiment.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a circuit diagram of embodiment 1 of the present invention;

fig. 3 is a circuit diagram of embodiment 2 of the present invention;

FIG. 4 is a schematic diagram of the current output control of the present invention;

FIG. 5 is a schematic diagram of the gate control machine of the inbound subway of the present invention;

fig. 6 is the structural schematic diagram of the subway gate controller for outbound.

In the figure: 1. a rechargeable battery; 2. a control circuit for charging the battery; 3. a charging circuit; 4. an output power supply circuit of the rechargeable battery; 5. an indication circuit; 6. a housing; 7. charging the mobile phone; 8. a radio frequency IC ticket; 9. entering a subway gate controller; 10. an outbound subway gate control machine; 11. a charging ticket induction area; 12. charging entrance ticket throwing port; 13. a charging ticket storage area; 14. two-dimensional code reading head.

Detailed Description

To further explain the technical means and effects of the present invention adopted to achieve the predetermined purposes, the following detailed description of the embodiments, structural features and effects of the present invention are provided with reference to the accompanying drawings and embodiments.

Example 1

As shown in fig. 1 and fig. 2, the utility model relates to a be suitable for power converter entrance guard that subway passenger used, including rechargeable battery 1, rechargeable battery's control circuit 2, charging circuit 3, rechargeable battery's output supply circuit 4, indicating circuit 5 and casing 6, characterized by: the subway gate control system is characterized by further comprising a radio frequency IC used for controlling the opening of the subway gate control machine, the radio frequency IC is fixed on the inner side of the shell 6 or fixed on the power converter, the radio frequency IC and the radio frequency IC of the subway gate control machine have the same information guiding and information storing structure, and the storing value in the radio frequency IC is fixed or recharged through a recharging machine and is consistent with the station entering and exiting process.

The loop of the output power supply circuit 4 of the rechargeable battery and the rechargeable mobile phone 7 comprises a current sampling resistor R, the voltage end of the current sampling resistor R is connected to the first A/D port of the control circuit 2 of the rechargeable battery and electrically connected with the first A/D port, the control circuit of the rechargeable battery controls the output voltage or current of the output power supply circuit 4 of the rechargeable battery through the voltage of the current sampling resistor R so as to ensure the use safety of the rechargeable battery, and the control circuit 2 of the rechargeable battery controls the output voltage or current of the output power supply circuit 4 of the rechargeable battery by adjusting the duty ratio.

Example 2

As shown in fig. 1 and 3, the utility model relates to a be suitable for power converter entrance guard that subway passenger used, including rechargeable battery 1, rechargeable battery's control circuit 2, charging circuit 3, rechargeable battery's output supply circuit 4, indicating circuit 5 and casing 6, characterized by: the subway gate control system is characterized by further comprising a radio frequency IC used for controlling opening of the subway gate control machine, the radio frequency IC is fixed on the inner side of the shell 6 or fixed on the power converter, the radio frequency IC and the radio frequency IC of the subway gate control machine have the same information guiding and information storing structure, and the storing value in the radio frequency IC is fixed or recharged through a recharging machine and is consistent with the station entering and exiting process.

The loop of the output power supply circuit 4 of the rechargeable battery and the rechargeable mobile phone 7 comprises a current sampling resistor R, the voltage end of the current sampling resistor R is connected to the first A/D port of the control circuit 2 of the rechargeable battery and electrically connected with the first A/D port, the control circuit 2 of the rechargeable battery controls the output voltage or current of the output power supply circuit 4 of the rechargeable battery through the voltage of the current sampling resistor R so as to ensure the use safety of the rechargeable battery, and the control circuit 2 of the rechargeable battery controls the output voltage or current of the output power supply circuit 4 of the rechargeable battery by adjusting the duty ratio.

The loop of the output power supply circuit 4 of the rechargeable battery and the charging mobile phone 7 comprises a thermistor R1, the voltage end of the thermistor R1 is connected to the second A/D port of the control circuit 2 of the rechargeable battery and is electrically connected with the second A/D port, and the control circuit 2 of the rechargeable battery controls the output voltage or current of the output power supply circuit 4 of the rechargeable battery through the voltage of the thermistor R1 so as to ensure the use safety of the rechargeable battery.

Example 3

As shown in fig. 4, unlike

embodiments

1 and 2, in embodiment 3, current output control is added in

embodiments

1 and 2, and the control circuit 2 of the rechargeable battery controls the duty ratio to output the output voltage or current using the maximum value in the first time t1 of charging so that the rechargeable mobile phone 7 obtains a charging amount of more than 20%, and then enters the stage t2 to maintain charging so that the charging amount is higher than the charging amount of the rechargeable mobile phone 7, thereby ensuring the use safety.

As shown in fig. 5 and fig. 6, in the present invention, the radio frequency IC ticket 8 has both ticket and charging capability, and when passing through the inbound subway gate 9, the radio frequency IC ticket 8 is used to induce an inbound in the charging ticket induction area 11, and the inbound subway gate 9 is opened; when the train leaves the station and passes through the subway gate control machine 10, the radio frequency IC entrance ticket 8 is put into the charging entrance ticket putting port 12, after induction, the subway gate control machine 10 is opened, the radio frequency IC entrance ticket 8 is stored in the charging entrance ticket storage area 13, and the staff carries out battery charging management.

In fact, radio frequency IC ticket 8 is at first a treasured that charges, therefore the precious two-dimensional code that charges sweeps the code and acquires this management of adaptation equally, when returning, inserts the precious charging case that charges, and the precious charging case that charges will send the signal to subway gate floodgate machine 10 that stops, is opened subway gate floodgate machine by subway gate floodgate machine 10 that stops.

Precious charging box charges to the subway gate floodgate machine 10 that stops sending signals or wireless or wired, owing to belong to common technique, the utility model discloses do not do too much explanation.

The utility model discloses an entering subway gate 9 and the subway gate 10 that comes out of a station are including two-dimensional code reading head 14 simultaneously.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary skill personnel, do not deviate from the utility model discloses under the prerequisite of conceiving, can also make a plurality of simple deductions or replacement, all should regard as belonging to utility model's scope of protection.

Claims

1. The utility model provides a power converter entrance guard that is suitable for subway passenger to use, includes rechargeable battery (1), rechargeable battery's control circuit (2), charging circuit (3) rechargeable battery's output supply circuit (4), indicating circuit (5) and casing (6), characterized by: the subway station door control gate further comprises a radio frequency IC used for controlling the opening of the subway door control gate.

2. The power converter entrance guard of claim 1, which is suitable for subway passengers, and is characterized in that: the radio frequency IC is fixed on the inner side of the shell (6).

3. The power converter entrance guard of claim 1, which is suitable for subway passengers, and is characterized in that: the radio frequency IC is fixed on the power converter.

4. The power converter door control suitable for subway passengers as claimed in claim 1, wherein: the radio frequency IC and the subway gate control gate radio frequency IC have the same information guiding and information storing structure.

5. The power converter entrance guard of claim 1, which is suitable for subway passengers, and is characterized in that: the storage value in the radio frequency IC is fixed or is recharged by a recharging machine, and is consistent with the station entering and exiting process.

6. The power converter entrance guard of claim 1, which is suitable for subway passengers, and is characterized in that: the loop of the output power supply circuit (4) of the rechargeable battery and the loop of the rechargeable mobile phone (7) comprise a current sampling resistor R, the voltage end of the current sampling resistor R is connected to the first A/D port of the control circuit (2) of the rechargeable battery and is electrically connected with the first A/D port, and the control circuit (2) of the rechargeable battery controls the output voltage or current of the output power supply circuit (4) of the rechargeable battery through the voltage of the current sampling resistor R.

7. The power converter entrance guard of claim 1, which is suitable for subway passengers, and is characterized in that: the loop of the output power supply circuit (4) of the rechargeable battery and the charging mobile phone (7) comprises a thermistor R1, the voltage end of the thermistor R1 is connected to the second A/D port of the control circuit (2) of the rechargeable battery and is electrically connected with the second A/D port, and the control circuit (2) of the rechargeable battery controls the output voltage or current of the output power supply circuit (4) of the rechargeable battery through the voltage of the thermistor R1.

8. The power converter door control suitable for subway passengers as claimed in claim 1, wherein: the control circuit (2) of the rechargeable battery controls the output voltage or current by controlling the output voltage or current of the output power supply circuit (4) of the rechargeable battery by adjusting the duty ratio.

9. The power converter entrance guard of claim 1, which is suitable for subway passengers, and is characterized in that: the control circuit (2) of the rechargeable battery controls the duty ratio to enable the output voltage or current to be output by using the maximum value in the first charging period, so that the charging capacity of the rechargeable mobile phone (7) is more than 20%, and then the charging maintenance is carried out, so that the charging capacity is higher than the charging capacity of the rechargeable mobile phone (7).

10. The power converter door control suitable for subway passengers as claimed in claim 1, wherein: the control circuit (2) of the rechargeable battery stores an IP address which can link with a network database in a memory.