CN-224217138-U - POS machine structure of punching card

Abstract

The utility model discloses a POS machine card swiping structure, which relates to the technical field of POS machines and comprises a POS machine body and a sealing assembly, wherein a card swiping baffle is fixed on the front side of the POS machine body, an extrusion assembly, a connecting assembly and a clamping assembly are arranged on the front side of the POS machine body, a pressing assembly is arranged on the upper side of the extrusion assembly, the extrusion assembly is attached to the connecting assembly, the connecting assembly is connected with the clamping assembly, the sealing assembly comprises a U-shaped groove, a U-shaped plate, a U-shaped blocking frame, a connecting strip and a first spring, the front side of the POS machine body is provided with the U-shaped groove, the front end of the U-shaped groove is fixedly provided with the U-shaped plate, a U-shaped opening is formed in the front side of the U-shaped plate, the U-shaped blocking frame is attached to the rear side of the card swiping baffle in a sliding manner, and dust can be prevented from entering the card swiping position when the POS machine is not used.

Inventors

• LI YUEJUN

Assignees

• 东莞市金泰宜电子有限公司

Dates

Publication Date

20260508

Application Date

20250311

Claims (5)

1. 1. The POS machine card swiping structure is characterized by comprising a POS machine body (1) and a sealing component (3); The POS machine comprises a POS machine body (1), wherein a card swiping baffle (2) is fixed on the front side of the POS machine body (1), an extrusion assembly (6), a connecting assembly (5) and a clamping assembly (4) are arranged on the front side of the POS machine body, a pressing assembly (7) is arranged on the upper side of the extrusion assembly (6), the extrusion assembly (6) is attached to the connecting assembly (5), and the connecting assembly (5) is connected with the clamping assembly (4); Seal assembly (3) include U type groove (31), U type board (32), U type baffle frame (33), connecting strip (34) and first spring (35), the front side of POS machine body (1) is provided with U type groove (31), the inside front end in U type groove (31) is fixed with U type board (32), U type mouth has been seted up to the front side of U type board (32), the inside sliding connection of U type mouth has U type baffle frame (33), the rear side of U type baffle frame (33) and card baffle (2) laminating mutually, the rear side of U type baffle frame (33) is fixed with connecting strip (34), the rear side of connecting strip (34) is fixed with evenly distributed's first spring (35), and all first springs (35) are all fixed in the inside of U type groove (31).
2. 2. The POS machine card swiping structure of claim 1, wherein the clamping assembly (4) comprises a clamping hole (41), a Z-shaped mounting groove (42), an L-shaped sliding block (43), a clamping column (44) and a second spring (45), two corresponding clamping holes (41) are formed in the left side and the right side of the U-shaped blocking frame (33), two corresponding Z-shaped mounting grooves (42) are formed in the left side and the right side of the inside of the U-shaped groove (31), the L-shaped sliding block (43) is connected to the inside of the Z-shaped mounting groove (42) in a sliding mode, the clamping column (44) is fixed to one side of the L-shaped sliding block (43), the second spring (45) is fixed to the other side of the L-shaped sliding block (43), one end, away from the L-shaped sliding block (43), of the second spring (45) is fixed to the inside of the Z-shaped mounting groove (42), and the clamping column (44) is matched with the clamping hole (41).
3. 3. The POS machine card swiping structure according to claim 2, wherein the connecting component (5) comprises a connecting groove (51) and an oblique extrusion block (52), two corresponding connecting grooves (51) are formed in the front side of the POS machine body (1), the oblique extrusion block (52) is arranged on the lower side inside the connecting groove (51), and the oblique extrusion block (52) is fixed on the side face of the L-shaped sliding block (43) adjacent to the connecting groove.
4. 4. The POS machine card swiping structure of claim 3, wherein the extrusion assembly (6) comprises a fixed plate (61), a sliding rod (62), a trapezoid extrusion block (63) and a third spring (64), the fixed plate (61) is fixed at the upper end of the inside of the connecting groove (51), a sliding hole is formed in the upper side of the fixed plate (61), the sliding rod (62) is connected in a sliding mode in the sliding hole, the trapezoid extrusion block (63) is fixed at the lower end of the sliding rod (62), the trapezoid extrusion block (63) is attached to the side face of the oblique extrusion block (52), the third spring (64) is sleeved on the circumferential face of the sliding rod (62), the lower end of the third spring (64) is fixed at the upper side of the trapezoid extrusion block (63), and the upper end of the third spring (64) is fixed at the lower side of the fixed plate (61).
5. 5. The POS machine card swiping structure according to claim 4, wherein the pressing component (7) comprises a U-shaped pressing frame (71) and a rubber plate (72), the U-shaped pressing frame (71) is fixed at the upper ends of the two sliding rods (62), and the rubber plate (72) is fixed at the side face of the U-shaped pressing frame (71).

Description

POS machine structure of punching card Technical Field The utility model relates to the technical field of POS (point of sale) machines, in particular to a POS machine card swiping structure. Background POS, point of SALE TERMINAL, is a key device used in retail establishments such as shops, supermarkets, etc. to complete payment for shopping. It is not only the last ring of consumer checkout, but also the core tool for merchants to manage sales, inventory, and finance. The conventional POS system generally comprises a scanner, an electronic cash register, a bar code reader and other devices, and can automatically complete operations such as commodity scanning, price calculation, payment processing and the like, so that the transaction efficiency and accuracy are greatly improved. With the rapid development of technology, the functions and technologies of the POS machine are also continuously upgraded. Modern POS machine not only supports traditional magnetic stripe card and chip card payment, has still integrated advanced technologies such as two-dimensional code payment, NFC near field communication, face identification, has satisfied diversified payment demand. In addition, the POS machine is gradually combined with cloud technology and big data analysis, so that merchants are helped to achieve more accurate inventory management, sales prediction and customer relationship management. However, despite the continued advances in POS technology, existing devices still suffer from a number of technical drawbacks. For example, the design of the card swiping place of the POS machine is easy to accumulate dust, and particularly in the environment of high-frequency use, the magnetic head can be damaged due to the dust entering, the accuracy and the stability of card reading are affected, and the transaction efficiency is reduced. Disclosure of utility model The utility model aims to overcome the existing defects, and provides a POS machine card swiping structure which can block a card swiping position when not in use, prevent dust from entering and effectively solve the problems in the background technology. In order to achieve the aim, the utility model provides the technical scheme that the POS machine card swiping structure comprises a POS machine body and a sealing component; The POS machine comprises a POS machine body, a card swiping baffle, an extrusion assembly, a connecting assembly and a clamping assembly, wherein the front side of the POS machine body is fixed with the card swiping baffle; the sealing assembly comprises a U-shaped groove, a U-shaped plate, a U-shaped blocking frame, connecting strips and first springs, wherein the U-shaped groove is formed in the front side of the POS machine body, the U-shaped plate is fixed at the front end of the inside of the U-shaped groove, a U-shaped opening is formed in the front side of the U-shaped plate, the U-shaped blocking frame is connected with the inside of the U-shaped opening in a sliding mode, the U-shaped blocking frame is attached to the rear side of the card swiping baffle, the connecting strips are fixed on the rear side of the U-shaped blocking frame, the first springs which are evenly distributed are fixed on the rear side of the connecting strips, and all the first springs are fixed in the inside of the U-shaped groove and seal the card swiping position of the POS machine body through the sealing assembly. Further, the joint subassembly contains draw-in hole, Z type mounting groove, L type slider, draw-in column and second spring, two corresponding draw-in holes have been seted up to the left and right sides of U type baffle frame, two corresponding Z type mounting grooves have been seted up to the left and right sides of U type inslot portion, the inside sliding connection of Z type mounting groove has L type slider, one side of L type slider is fixed with the draw-in column, the opposite side of L type slider is fixed with the second spring, the one end that L type slider was kept away from to the second spring is fixed in the inside of Z type mounting groove, the draw-in column cooperatees with the draw-in hole, fixes U type baffle frame through setting up the joint subassembly. Further, coupling assembling contains spread groove and slant extrusion piece, two corresponding spread grooves have been seted up to the front side of POS machine body, the inside downside of spread groove is provided with slant extrusion piece, slant extrusion piece is fixed on the side rather than adjacent L type slider, drives L type slider through setting up coupling assembling and removes. Further, extrusion subassembly contains fixed plate, slide bar, trapezoidal extrusion piece and third spring, the inside upper end of spread groove is fixed with the fixed plate, the slide hole has been seted up to the upside of fixed plate, the inside sliding connection of slide hole has the slide bar, the lower extreme of slide bar is fixed with trapezoidal extrusion piec