CN214492122U

CN214492122U - Thermal printer with paper cutting function

Info

Publication number: CN214492122U
Application number: CN202023304175.1U
Authority: CN
Inventors: 王共海; 袁富
Original assignee: Hunan Zijiang Electronics Co ltd
Current assignee: Hunan Zijiang Electronics Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-26
Anticipated expiration: 2030-12-31

Abstract

The utility model belongs to the technical field of the printer, a take thermal printer of cut paper function is related to, wherein, the on-line screen storage device comprises a base, the upper surface swing joint of base has flip, the last fixed surface of base is connected with the upper cover, the inside fixedly connected with paper frame of base, the surface of paper frame has cup jointed the temperature sensing paper, the inside fixedly connected with PCB mainboard of base, the inside fixedly connected with core of base, the fixed surface of core is connected with the cutter, the leading flank of base is provided with the paper feed key, the trailing flank fixedly connected with switch and the external alarm of base. Its beneficial effect is, this take thermal printer of cut paper function through setting up core, cutter, PCB mainboard, cutter pilot lamp and exit slot, and in the application of reality, the motor that PCB mainboard circular telegram can drive on the core drives the rubber roll and rotates, can drive the cutter and remove and tailor thermal paper to increase the multifunctionality of this device, improve the practicality of this device.

Description

Thermal printer with paper cutting function

Technical Field

The utility model belongs to the technical field of the printer, concretely relates to take thermal printer of cut paper function.

Background

The principle of the thermal printer is that a semiconductor heating element is mounted on a printing head, the printing head can print a required pattern after being heated and contacted with thermal printing paper, the principle of the thermal printer is similar to that of a thermal fax machine, the image is generated by heating and generating a chemical reaction in a film, and the chemical reaction of the thermal printer is carried out at a certain temperature.

High temperatures accelerate this chemical reaction and at temperatures below 60 ℃ the paper needs to go to a deep color for a considerable time, even several years; when the temperature is 200 ℃, the reaction can be completed within microseconds, but the thermal printer in the prior art only has a simple printing function, and has single function and poor practicability.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a take thermal printer of cut paper function, it has solved the technical problem of function singleness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take thermal printer of cut paper function, includes the base, the upper surface swing joint of base has flip, the last fixed surface of base is connected with the upper cover, the inside fixedly connected with paper frame of base, the surface of paper frame has cup jointed the temperature sensing paper, the inside fixedly connected with PCB mainboard of base, the inside fixedly connected with core of base, the fixed surface of core is connected with the cutter, the leading flank of base is provided with the paper feed key, the trailing flank fixedly connected with switch and the external alarm of base, the exit slot has been seted up to flip and the junction of upper cover, the rubber roll has been cup jointed to the inside of base.

As a further aspect of the present invention: the base is internally provided with a paper groove, and the thermal paper and the paper frame are arranged inside the paper groove.

As a further aspect of the present invention: the internal surface fixed connection of base has the mainboard frame, the base passes through mainboard frame and PCB mainboard fixed connection.

As a further aspect of the present invention: the front side of the base is fixedly connected with a power indicator light, an error indicator light and a cutter indicator light.

As a further aspect of the present invention: the rear side face of the base is fixedly connected with a power supply interface, a cashbox interface, a network interface, a serial interface and a USB interface.

As a further aspect of the present invention: and a cover opening key is arranged on the left side surface of the base.

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

this take thermal printer of cut paper function through setting up core, cutter, PCB mainboard, cutter pilot lamp and exit slot, in the application of reality, through the cooperation between the aforesaid, the circular telegram of PCB mainboard, and the motor on the drive core drives the rubber roll and rotates, can drive the cutter and remove and tailor thermal paper to increase the multifunctionality of this device, improve the practicality of this device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a side view section of the present invention;

FIG. 2 is a schematic structural view of a middle front perspective of the present invention;

fig. 3 is a schematic structural view of a middle-rear perspective view of the present invention;

in the figure: 1. a rubber roller; 2. a movement; 3. a cutter; 4. a PCB main board; 5. thermal paper; 6. a paper holder; 7. a cover is turned; 8. a paper outlet; 9. an upper cover; 10. a base; 11. a cover opening key; 12. a power indicator light; 13. an error indicator light; 14. a cutter indicator light; 15. a paper feeding key; 16. an alarm is connected externally; 17. a power switch; 18. a power interface; 19. a cashbox interface; 20. a network interface; 21. a serial port interface; 22. and a USB interface.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a take thermal printer of cut paper function, which comprises a base 10, the upper surface swing joint of base 10 has flip 7, the last fixed surface of base 10 is connected with upper cover 9, the inside fixedly connected with paper frame 6 of base 10, heat-sensitive paper 5 has been cup jointed on the surface of paper frame 6, the inside fixedly connected with PCB mainboard 4 of base 10, the inside fixedly connected with core 2 of base 10, the fixed surface of core 2 is connected with cutter 3, the left surface of base 10 is provided with uncapping key 11, the leading flank of base 10 is provided with paper feed key 15, the trailing flank fixedly connected with switch 17 and external alarm 16 of base 10, paper outlet 8 has been seted up with the junction of upper cover 9 to flip 7, rubber roll 1 has been cup jointed to the inside of base 10.

Through setting up core 2, cutter 3, PCB mainboard 4, cutter pilot lamp 14 and exit slot 8, in the application of reality, through the cooperation between the aforesaid, the circular telegram of PCB mainboard 4 drives motor on the core 2 and drives rubber roll 1 and rotate, can drive cutter 3 and remove and tailor to temperature sensitive paper 5 to increase the multifunctionality of this device, improve the practicality of this device.

Specifically, the paper slot has been seted up to base 10's inside, and thermal paper 5 sets up in the inside of paper slot with paper frame 6, and base 10's internal surface fixedly connected with mainboard frame, base 10 pass through mainboard frame and 4 fixed connection of PCB mainboard.

Specifically, the front side of the base 10 is fixedly connected with a power indicator 12, an error indicator 13 and a cutter indicator 14, and the rear side of the base 10 is fixedly connected with a power interface 18, a cashbox interface 19, a network interface 20, a serial interface 21 and a USB interface 22.

The utility model discloses a theory of operation does:

when the device works, firstly, the device is connected with an external power line through a power interface 18 to supply power, then, a needed communication interface is connected through a network interface 20, then, a cover opening key 11 is pressed, a flip cover 7 is opened, then, thermal paper 5 is put into a paper slot, the flip cover 7 is pressed, then, a rubber roller 1 fixed on the flip cover 7 is clamped into a machine core 2 to be occluded with a motor gear, then, a power switch 17 is opened, a PCB mainboard 4 starts to be electrified, then, a motor on the machine core 2 is driven to drive the rubber roller 1 to rotate, the thermal paper 5 is discharged from a paper outlet 8, the content to be printed by a client is printed, and paper is cut by a cutter 3.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A thermal printer with a paper cutting function comprises a base (10), and is characterized in that: the utility model discloses a paper alarm, including base (10), upper surface swing joint has flip (7), the last fixed surface of base (10) is connected with upper cover (9), the inside fixedly connected with paper frame (6) of base (10), temperature sensitive paper (5) have been cup jointed on the surface of paper frame (6), the inside fixedly connected with PCB mainboard (4) of base (10), the inside fixedly connected with core (2) of base (10), the fixed surface of core (2) is connected with cutter (3), the leading flank of base (10) is provided with paper feed key (15), the trailing flank fixedly connected with switch (17) and external alarm (16) of base (10), exit slot (8) have been seted up with the junction of upper cover (9) flip (7), rubber roll (1) has been cup jointed to the inside of base (10).

2. The thermal printer with a paper cutting function according to claim 1, characterized in that: a paper groove is formed in the base (10), and the thermal paper (5) and the paper frame (6) are arranged in the paper groove.

3. The thermal printer with a paper cutting function according to claim 1, characterized in that: the inner surface of the base (10) is fixedly connected with a mainboard frame, and the base (10) is fixedly connected with a PCB mainboard (4) through the mainboard frame.

4. The thermal printer with a paper cutting function according to claim 1, characterized in that: the front side surface of the base (10) is fixedly connected with a power indicator lamp (12), an error indicator lamp (13) and a cutter indicator lamp (14).

5. The thermal printer with a paper cutting function according to claim 1, characterized in that: the rear side surface of the base (10) is fixedly connected with a power supply interface (18), a cashbox interface (19), a network interface (20), a serial interface (21) and a USB interface (22).

6. The thermal printer with a paper cutting function according to claim 1, characterized in that: and a cover opening key (11) is arranged on the left side surface of the base (10).