Abstract:
A paper input mechanism having a buffer function and a printing device using the mechanism are disclosed. The paper input mechanism (300) includes a frame (1) forming a conveying passage (P) for conveying continuous paper, and further includes a fixed passage plate (4) and a buffer plate (2) both located at a paper inputting side of the conveying passage (P), wherein the buffer plate (2) has an initial position and is pressed by the continuous paper to deviate from the initial position; the buffer plate (2) is opposite to the fixed passage plate (4) when being located at the initial position, so as to form a paper input passage (R), and the paper input passage (R) is connected with the conveying passage (P). Arrangement of the buffer plate (2) not only implements the buffer function, but also results in close fit between the buffer plate (2) and the frame (1) of the paper input mechanism (300) to create a unique paper inputting port, thereby effectively avoiding the problem that continuous paper is incorrectly installed by a user, and improving the usability of the product.
Abstract:
Disclosed are a paper discharging mechanism and printing device having the same. The paper discharging mechanism includes: a frame provided with a paper outlet thereon; a swinging rack, configured to be swingable relative to the frame; a conveying roller assembly provided on the swinging rack; a first drive assembly, which is in a transmission connection with the conveying roller assembly and configured to drive the same to deliver a paper to the paper outlet; a first detection assembly, configured to detect a position of the swinging rack relative to the frame; the swinging rack swings in a direction away from the paper outlet when the paper outlet is blocked.
Abstract:
A paper input mechanism having a buffer function and a printing device using the mechanism are disclosed. The paper input mechanism (300) includes a frame (1) forming a conveying passage (P) for conveying continuous paper, and further includes a fixed passage plate (4) and a buffer plate (2) both located at a paper inputting side of the conveying passage (P), wherein the buffer plate (2) has an initial position and is pressed by the continuous paper to deviate from the initial position; the buffer plate (2) is opposite to the fixed passage plate (4) when being located at the initial position, so as to form a paper input passage (R), and the paper input passage (R) is connected with the conveying passage (P). Arrangement of the buffer plate (2) not only implements the buffer function, but also results in close fit between the buffer plate (2) and the frame (1) of the paper input mechanism (300) to create a unique paper inputting port, thereby effectively avoiding the problem that continuous paper is incorrectly installed by a user, and improving the usability of the product.
Abstract:
A thermal transfer printer comprises a frame, a printing mechanism, and a ribbon mechanism, wherein the frame comprises a base, and a ribbon bracket and an upper housing pivoted with the base through a respective pivot shaft thereof, wherein the frame further includes a linkage mechanism used to open the ribbon bracket in linkage when the upper housing is opened relative to the base, and a driven member fixedly connected with the ribbon bracket, and a rotation axis of the driven member is coaxial with a pivot shaft of the ribbon bracket; a rotational direction of the driving member is the same with a rotational direction of the driven member; an operating space for installing the ribbon is formed between the upper housing and the ribbon bracket when the upper housing is open.
Abstract:
Disclosed is a cheque processing device, including: a base, a frame located at the top face of the base and forming a U-shaped paper passage, and multiple sets of conveying roller assemblies (9) and multiple processing mechanisms provided along the U-shaped paper passage, wherein one end of the U-shaped paper passage is an inlet and the other end is an outlet. The frame comprises a fixed frame body, and a first movable frame body and a second movable frame body which form the U-shaped paper passage together with the fixed frame body, wherein the first movable frame body and the second movable frame body can both pivot on the base to open and close with respect to the fixed frame body.
Abstract:
The invention discloses a bill recycling mechanism, which includes a box body, provided with a bill outlet; a bill tray, including a first door and a second door, which are oppositely arranged, and used for receiving and guiding bills to the bill outlet; and a double door driving assembly, used for driving the first door and the second door to be opened or closed, wherein the first door and the second door are pivotally opened and pivoted into a bill storage space below the first door and the second door. According to the bill recycling mechanism, the bills directly fall into the bill storage space below the double doors when the first door and the second door are opened, so that a bill recycling speed is increased.
Abstract:
Disclosed is a cheque processing device, including: a base, a frame located at the top face of the base and forming a U-shaped paper passage, and multiple sets of conveying roller assemblies (9) and multiple processing mechanisms provided along the U-shaped paper passage, wherein one end of the U-shaped paper passage is an inlet and the other end is an outlet. The frame comprises a fixed frame body, and a first movable frame body and a second movable frame body which form the U-shaped paper passage together with the fixed frame body, wherein the first movable frame body and the second movable frame body can both pivot on the base to open and close with respect to the fixed frame body.
Abstract:
Disclosed are a ribbon cartridge, a thermal transfer printer, and a method for installing the ribbon cartridge. The ribbon cartridge (2) comprises a bracket (23), a supply cylinder (21) arranged on the bracket and used for accommodating an unused ribbon, and a winding cylinder (22) arranged on the bracket and used for accommodating a used ribbon, where the supply cylinder and the winding cylinder are placed in parallel, and have an initial state in which the supply cylinder and the winding cylinder are close to each other and an open state in which the supply cylinder and the winding cylinder are away from each other under the action of an external force. Compared with a ribbon cartridge whose supply cylinder and winding cylinder are arranged at a fixed interval in the prior art, the ribbon cartridge as disclosed is more compact and needs less installation space.
Abstract:
The invention discloses a bill recycling mechanism, which includes a box body, provided with a bill outlet; a bill tray, including a first door and a second door, which are oppositely arranged, and used for receiving and guiding bills to the bill outlet; and a double door driving assembly, used for driving the first door and the second door to be opened or closed, wherein the first door and the second door are pivotally opened and pivoted into a bill storage space below the first door and the second door. According to the bill recycling mechanism, the bills directly fall into the bill storage space below the double doors when the first door and the second door are opened, so that a bill recycling speed is increased.