POS machine card swiping slot

Abstract

The utility model relates to the technical field of POS machines, and discloses a POS machine card swiping slot which comprises a card slot body. The limiting structure comprises a sliding table, supporting bodies and side supporting rods, the side supporting rods are fixedly connected with the sliding table, the two supporting bodies are symmetrically arranged at the top of the sliding table and jointly clamp the limiting clamping piece, the sliding table is in sliding connection with the clamping groove body, the clamping piece abuts against the inner bottom face of the sliding table by pressing the clamping piece downwards, and the clamping piece slides along the clamping groove body through the sliding table. A card slot body is replaced to be in sliding connection with the inner bottom surface of a card reading slot, so that abrasion caused by contact of a card and the card slot body and chippings generated by abrasion are reduced, the service life of the whole card slot body is prolonged, and the probability of card reading insensitivity caused by dust adhesion to a magnetic head due to friction of the card on the inner bottom surface of the card slot body can be reduced; for the use scene of high use frequency and many times of banks, the phenomenon that the card slides and is blocked due to chippings formed by friction of the card in the card reading slot can be greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to POS machine technical field especially relates to a POS machine card swiping slot. BACKGROUND

[0002] Pos machine is the bank commonly used card reading equipment, mainly through the magnetic card is placed in the card reading slot and slides a distance, through the magnetic head reads card information.

[0003] The prior art discloses a kind of high-sliding card swiping slot of POS machine (CN218768299U), including machine body, the machine body one side is equipped with magnetic stripe support, the magnetic stripe support top is equipped with card swiping slot, the inner wall of the card swiping slot one side is equipped with magnetic head, the inner wall of the card swiping slot other side is equipped with smooth component, along the length direction of the card swiping slot, dustproof component is equipped with dustproof component, the dustproof component is equipped with cleaning piece, the cleaning piece and magnetic head and smooth component are all contacted;The dustproof component encloses the card swiping slot, the cleaning piece is cleaned to magnetic head and smooth component.

[0004] The prior art is mainly through the dustproof component of detachable to shield and clean card reading slot, and for the scene of high frequency and many times used by bank, it is inconvenient to repeatedly cover card reading slot, when reading card, since card is relatively card slot sliding, therefore repeated card friction can generate chippings, so that the inner bottom surface of card slot forms gully, influence the smooth degree of card sliding, and also can shorten the service life of card slot.

[0005] Therefore, we propose a kind of POS machine card swiping slot. INVENTION CONTENTS

[0006] The utility model mainly solves the technical problem that the above-mentioned card is relatively card slot sliding and causes abrasion, and provides a kind of POS machine card swiping slot.

[0007] In order to realize the above-mentioned purpose, the utility model has adopted following technical scheme, a kind of POS machine card swiping slot, including:

[0008] Card slot body, card slot body top is equipped with card reading slot, and the inner wall of card reading slot is fixedly installed with magnetic head;

[0009] Limiting structure is set in card reading slot and is used to lift card bottom, the limiting structure includes slide table, support body and side bracing bar, the side bracing bar is fixedly connected with slide table, the top of slide table is symmetrically provided with two support bodies, and the two support bodies are clamped together to limit card, and the slide table is slidably connected with card slot body.

[0010] As a preferred mode of the utility model, the support body forms the L-shaped folding plate, and the upper end of the support body extends obliquely towards the inner wall of the card slot body.

[0011] As a preferred mode of the utility model, the sliding table forms a block structure with a top recess, the inside of the sliding table is hollow, two side support rods are symmetrically arranged on the top of the sliding table, the side support rods are fixedly connected with the inner side walls of the sliding table, and the end portions of the side support rods abut against the side walls of the support bodies.

[0012] As a preferred mode of the utility model, the limiting structure further comprises a sliding block and balls, the sliding block is fixedly connected with the sliding table, the bottom of the sliding block is rotatably connected with a plurality of balls, and the sliding table is slidably connected with the clamping groove body through the balls.

[0013] As a preferred mode of the utility model, a sliding channel is formed in the inner bottom surface of the clamping groove body, the sliding block is adapted to and slidably connected with the sliding channel, and the thickness of the sliding block is less than the depth of the sliding channel.

[0014] As a preferred mode of the utility model, a ball socket is formed in the bottom of the sliding block, the balls are rotatably arranged in the ball socket, and the balls can abut against the inner bottom surface of the sliding channel.

[0015] As a preferred mode of the utility model, the limiting structure further comprises a guide rib and a guide groove, the inner side wall of the clamping groove body is provided with the guide rib, and the guide rib is fixedly connected with the sliding table and slidably connected with the guide groove.

[0016] Advantages

[0017] The utility model provides a POS machine card swiping slot.

[0018] 1. The POS machine card swiping slot, by pressing the card and abutting against the inner bottom surface of the sliding table, the sliding table is slid along the clamping groove body, instead of the sliding connection of the clamping groove body with the inner bottom surface of the card swiping groove, the abrasion caused by the contact between the card and the clamping groove body and the debris generated by the abrasion are reduced, the service life of the clamping groove body as a whole is prolonged, the probability of the card swiping groove being blocked by the debris generated by the friction between the card and the inner bottom surface of the card swiping groove is reduced, the phenomenon of the card sliding blockage caused by the debris generated by the friction between the card and the inner bottom surface of the card swiping groove is greatly reduced, when the card is pressed, the air in the clamping groove body flows to the space of the side wall of the clamping groove body through the card, the side wall of the sliding table is deformed to press the side support rod, the two support bodies are close to each other to clamp the card, the limiting of the card is realized, and the card is fixed relative to the sliding table and is not easy to shake during the sliding process of the sliding table.

[0019] 2. The POS machine card swiping slot, the sliding block is slid in the sliding channel, the balls are rolled to realize the displacement of the sliding table, the guide rib is slid in the guide groove to realize the limiting of the sliding table, the sliding table and the clamping groove body are prevented from falling off, and the smooth and stable linear displacement of the card and the sliding table is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is one of the overall perspective views of the utility model;

[0021] Figure 2 is the second overall perspective view of the utility model;

[0022] Figure 3 is a perspective view of the card slot body of the utility model;

[0023] Figure 4 is one of the perspective views of the limiting structure of the utility model;

[0024] Figure 5 is the second perspective view of the limiting structure of the utility model.

[0025] Legend: 10, card slot body; 11, card reading slot; 12, magnetic head; 20, sliding table; 21, support body; 22, side support rod; 23, guide rib; 24, sliding block; 25, ball; 30, sliding channel; 31, guide groove. DETAILED DESCRIPTION

[0026] A POS machine card slot, as shown in Figure 1 , comprising:

[0027] a card slot body 10, the top of the card slot body 10 is provided with a card reading slot 11, and a magnetic head 12 is fixedly installed on the inner side wall of the card reading slot 11;

[0028] As shown in Figure 1 , Figure 2 and Figure 3 , a limiting structure is arranged in the card reading slot 11 for lifting the bottom of the card, and the limiting structure comprises a sliding table 20, a support body 21 and a side support rod 22, the side support rod 22 is fixedly connected with the sliding table 20, two support bodies 21 are symmetrically arranged on the top of the sliding table 20, the two support bodies 21 jointly clamp and limit the card, the sliding table 20 is slidably connected with the card slot body 10, the support body 21 forms an L-shaped flap, the upper end of the support body 21 extends obliquely towards the inner side wall of the card slot body 10, the sliding table 20 forms a block structure with a concave top, the inside of the sliding table 20 is hollow, two side support rods 22 are symmetrically arranged on the top of the sliding table 20, the side support rods 22 are fixedly connected with the inner side wall of the sliding table 20, and the end portions of the side support rods 22 abut against the side walls of the support bodies 21;

[0029] In the present scheme, by pressing the card against the inner bottom surface of the sliding table 20, the card slot body 10 is connected by sliding along the card slot body 10 instead of the card slot body 10 sliding on the inner bottom surface of the card slot 11, reducing the wear and tear caused by the contact between the card and the card slot body 10 and the debris generated by the wear and tear, so that the overall life of the card slot body 10 is prolonged, and the probability of the card being read by the magnetic head 12 due to the dust formed by the card rubbing against the inner bottom surface of the card slot body 10 is also reduced. For high-frequency and high-frequency use scenarios in banks, the phenomenon of card sliding blockage caused by the debris formed by the card rubbing against the card slot 11 can be greatly reduced.

[0030] Wherein, the support body 21 and the side support rod 22 are both made of rubber material, when pressing the card, the air inside the card slot body 10 flows towards the space of the side wall of the card slot body 10, and then the side wall of the sliding table 20 will be deformed to extrude the side support rod 22, so that the two support bodies 21 are close to each other and clamp the card, realizing the limiting of the card, and ensuring that the card is fixed relative to the sliding table 20 and is not easy to shake during the sliding process of the sliding table 20.

[0031] As shown in Figure 4 and Figure 5 , the limiting structure further comprises a sliding block 24 and a ball 25, the sliding block 24 is fixedly connected with the sliding table 20, the bottom of the sliding block 24 is rotatably connected with a plurality of balls 25, the sliding table 20 is slidably connected with the card slot body 10 through the balls 25, the inner bottom surface of the card slot body 10 is provided with a sliding channel 30, the sliding block 24 is adapted to and slidably connected with the sliding channel 30, the thickness of the sliding block 24 is less than the depth of the sliding channel 30, the bottom of the sliding block 24 is provided with a ball socket, and the ball 25 is rotatably arranged in the ball socket, the ball 25 can be attached to the inner bottom surface of the sliding channel 30, the limiting structure further comprises a guide rib 23 and a guide groove 31, the inner side wall of the card slot body 10 is provided with the guide rib 23, the guide rib 23 is fixedly connected with the sliding table 20 and slidably connected with the guide groove 31;

[0032] In the present scheme, in order to realize the sliding of the sliding table 20, the sliding block 24 slides in the sliding channel 30, the ball 25 rolls to realize the displacement of the sliding table 20, and the guide rib 23 slides in the guide groove 31 to realize the limiting of the sliding table 20, so as to prevent the sliding table 20 from falling off the card slot body 10, and to ensure the smooth and stable linear displacement of the card and the sliding table 20.

[0033] The utility model discloses a working principle: press down the card and make it resist and touch the inner bottom surface of slide platform 20, and the supporting body 21 and side support rod 22 are all rubber material, when press down the card, make the air in the inside of card slot body 10 flow to the space of the side wall of card slot body 10 through the card, and then the side wall of slide platform 20 will produce deformation and extrude side support rod 22 to make two supporting bodies 21 close to each other and clamp the card, realize the location of card, through the sliding of slide platform 20 along card slot body 10, replace the sliding connection of card slot body 10 on the inner bottom surface of reading card slot 11, reduce the abrasion caused by the contact of card and card slot body 10 and the debris produced due to abrasion, in order to realize the sliding of slide platform 20, through the sliding of sliding block 24 in sliding channel 30, the displacement of slide platform 20 is realized through the rolling of ball 25, and the location of slide platform 20 is realized through the sliding of guide rib 23 in guide groove 31, and the falling of slide platform 20 and card slot body 10 is inhibited, and the smooth and stable linear displacement of card and slide platform 20 is guaranteed.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The skilled person in the art should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A POS machine card swiping slot, characterized in that, Include: The card slot body (10), the card slot body (10) top is provided with a card reading slot (11), the inner side wall of the card reading slot (11) is fixedly installed with a magnetic head (12); The limiting structure is arranged in the card reading slot (11) and is used for holding the bottom of the card, the limiting structure comprises a sliding table (20), a support body (21) and a side support rod (22), the side support rod (22) is fixedly connected with the sliding table (20), the top of the sliding table (20) is symmetrically provided with two support bodies (21), and the two support bodies (21) clamp and limit the card together, and the sliding table (20) is slidably connected with the card slot body (10).

2. The POS machine card swiping slot according to claim 1, characterized in that: The support body (21) forms an L-shaped folding plate, and the upper end of the support body (21) extends obliquely towards the inner side wall of the card slot body (10).

3. The POS machine card swiping slot according to claim 1, characterized in that: The sliding table (20) forms a block structure with a recessed top, the inside of the sliding table (20) is hollow, two side support rods (22) are symmetrically arranged on the top of the sliding table (20), the side support rods (22) are fixedly connected with the inner side wall of the sliding table (20), and the end portions of the side support rods (22) abut against the side walls of the support bodies (21).

4. The POS machine card swiping slot according to claim 1, characterized in that: The limiting structure further comprises a sliding block (24) and a ball (25), the sliding block (24) is fixedly connected with the sliding table (20), the bottom of the sliding block (24) is rotatably connected with a plurality of balls (25), and the sliding table (20) is slidably connected with the card slot body (10) through the balls (25).

5. The POS machine card swipe slot of claim 4, wherein: The inner bottom surface of the card slot body (10) is provided with a sliding channel (30), the sliding block (24) is matched with the sliding channel (30) and is slidably connected with the sliding channel (30), and the thickness of the sliding block (24) is less than the depth of the sliding channel (30).

6. The POS machine card swipe slot of claim 5, wherein: The bottom of the sliding block (24) is provided with a ball socket, the ball (25) is rotatably arranged in the ball socket, and the ball (25) can abut against the inner bottom surface of the sliding channel (30).

7. The POS machine card swipe slot of claim 1, wherein: The limiting structure further comprises a guide rib (23) and a guide groove (31), the inner side wall of the card slot body (10) is provided with a guide rib (23), the guide rib (23) is fixedly connected with the sliding table (20) and is slidably connected with the guide groove (31).

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