A tear-resistant paper output tray for bank self-service terminal document printing

Abstract

This utility model provides a tear-resistant paper output for bank self-service terminal document printing, belonging to the technical field of bank self-service terminal machines. It includes a support mechanism comprising a self-service terminal machine, a paper output tray housed inside the self-service terminal machine for paper output, and two side plates symmetrically fixed to the inside of the paper output tray. A buffer tear-resistant mechanism includes a tear-resistant component for applying elastic pressure to the paper to prevent tearing, and an adjustment component suitable for paper of different thicknesses. The tear-resistant component includes a rotating rod slidably mounted between the two side plates, rollers fixed to the surface of the rotating rod for pressing the paper, two collars symmetrically sleeved on the surface of the rotating rod, a connecting rod rotatably mounted on the surface of the collars, and a guide rod rotatably mounted on the other end of the connecting rod. This utility model achieves reliable paper output and tear resistance for paper of different thicknesses through the tear-resistant component and the adjustment component, reducing the probability of document tearing and jamming, and improving the stability of equipment operation and user satisfaction.

Description

Technical Field

[0001] This utility model belongs to the technical field of bank self-service terminals, specifically relating to a tear-resistant paper output slot for bank self-service terminal document printing. Background Technology

[0002] Bank self-service terminals are electronic devices that integrate multiple financial service functions and are typically located in bank branches or 24-hour self-service banking areas. Customers can use them to independently complete routine financial transactions such as deposits and withdrawals, transfers, account inquiries, password changes, self-service payments, and passbook updates, effectively relieving pressure on counter services and providing customers with convenient and efficient 24 / 7 uninterrupted self-service.

[0003] During the printing of receipts at bank self-service terminals, receipts are prone to tearing, wrinkling, or jamming at the paper output position due to factors such as improper clamping force, changes in paper thickness, premature pulling by the user, or equipment vibration. Traditional paper output structures often use paper guide mechanisms with fixed spacing and paper pressure rollers with single pressure, which are difficult to adapt to receipts of different thicknesses and cannot adjust the pressure in real time according to the paper condition during the paper output process. This can easily cause wear and tear, tearing, or even paper jams on the edges of the receipts, affecting the stability of the equipment and the user experience. Utility Model Content

[0004] The purpose of this utility model is to provide a tear-resistant paper output slot for bank self-service terminal ticket printing, aiming to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A tear-resistant paper ejector for printing receipts at a bank self-service terminal includes,

[0007] The support mechanism includes a self-service terminal, a paper output tray inside the self-service terminal for dispensing paper, and two side plates symmetrically fixed inside the paper output tray.

[0008] The buffer tear-resistant mechanism includes a tear-resistant component for applying elastic pressure to the paper to prevent tearing, and an adjustment component suitable for paper of different thicknesses.

[0009] As a preferred embodiment of this utility model, the anti-tear component includes a rotating rod slidably installed between two side plates, a roller fixed to the surface of the rotating rod for pressing the paper, two collars symmetrically sleeved on the surface of the rotating rod, a connecting rod rotatably installed on the surface of the collars, a guide rod rotatably installed on the other end of the connecting rod, and a fixing plate fixed inside the paper output box.

[0010] The guide rod is elastically connected to the fixed plate, and the surface of the side plate is provided with a groove for limiting the sliding of the end of the rotating rod.

[0011] In a preferred embodiment of this utility model, a baffle is fixedly installed on the surface of the guide rod, a spring is fixedly installed between the fixed plate and the baffle, and the end of the guide rod passes through the fixed plate.

[0012] As a preferred embodiment of this utility model, the surface of the roller is provided with anti-slip texture, which is used to increase the friction between the roller and the paper.

[0013] As a preferred embodiment of this utility model, the adjusting component includes a connecting frame disposed at the port of the paper output box, a semi-ring fixed to the end of the connecting frame and used to support the rotating rod, two threaded columns symmetrically disposed on the surface of the self-service terminal and used to drive the connecting frame to adjust up and down, and a force-saving component for force-savingly driving the threaded columns to rotate.

[0014] The two threaded posts are connected by a transmission, and the surface of the connecting frame is provided with threaded holes for use with the threaded posts.

[0015] As a preferred embodiment of this utility model, the labor-saving component includes a vertical rod rotatably mounted on the surface of the self-service terminal, a drive gear fixed to the surface of the vertical rod, a driven gear fixed to the bottom of one of the threaded columns and meshing with the drive gear, and a rotary knob fixed to the bottom of the drive gear.

[0016] In a preferred embodiment of this utility model, fixed wheels are fixedly installed on the surfaces of the two threaded columns, and a synchronous belt is connected between the two fixed wheels for transmission.

[0017] Compared with the prior art, the beneficial effects of this utility model are: by using anti-tear components and adjustment components, reliable paper feeding and anti-tear performance for paper of different thicknesses can be achieved, which can reduce the probability of paper tearing and jamming, and improve the stability of equipment operation and user satisfaction. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the buffer tear-resistant mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the side plate structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the anti-tear component structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the adjusting component structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the force-saving component structure of this utility model.

[0025] In the diagram: 100, Support mechanism; 110, Self-service terminal; 120, Paper output tray; 130, Side plate; 140, Slide rail; 200, Buffer anti-tear mechanism; 210, Anti-tear component; 211, Rotating rod; 212, Roller; 213, Collar; 214, Connecting rod; 215, Guide rod; 216, Fixing plate; 217, Baffle; 218, Spring; 220, Adjusting component; 221, Connecting frame; 222, Semi-ring; 223, Threaded column; 224, Labor-saving component; 2141, Vertical rod; 2142, Driving gear; 2143, Driven gear; 2144, Rotary knob; 225, Fixed wheel; 226, Synchronous belt. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0029] Example

[0030] Reference Figure 1-6 This is an embodiment of the present invention, which provides a tear-resistant paper output tray for bank self-service terminal document printing, including:

[0031] The support mechanism 100 includes a self-service terminal 110, a paper output tray 120 disposed inside the self-service terminal 110 and used for paper output, and two side plates 130 symmetrically fixed inside the paper output tray 120.

[0032] The buffer tear-resistant mechanism 200 includes a tear-resistant component 210 for applying elastic pressure to the paper to prevent tearing, and an adjustment component 220 suitable for paper of different thicknesses.

[0033] The anti-tear component 210 and the adjustment component 220 enable reliable paper feeding and anti-tear performance for papers of different thicknesses, thereby reducing the probability of paper tearing and jamming, and improving the stability of equipment operation and user satisfaction.

[0034] Specifically, the anti-tear component 210 includes a rotating rod 211 slidably mounted between the two side plates 130, a roller 212 fixed to the surface of the rotating rod 211 and used for pressing the paper, two collars 213 symmetrically sleeved on the surface of the rotating rod 211, a connecting rod 214 rotatably mounted on the surface of the collars 213, a guide rod 215 rotatably mounted on the other end of the connecting rod 214, and a fixing plate 216 fixed inside the paper output box 120;

[0035] The guide rod 215 is elastically connected to the fixed plate 216, and the surface of the side plate 130 is provided with a groove 140 for limiting the sliding of the end of the rotating rod 211.

[0036] The system utilizes the coordinated action of rotating rod 211, roller 212, collar 213, connecting rod 214, guide rod 215, and fixing plate 216 to achieve elastic pressing and dynamic pressure adjustment of the paper. Roller 212 can slide up and down along the slide groove 140 according to the thickness of the paper, ensuring that the pressure is always kept within a reasonable range, effectively preventing tearing caused by excessive pressure or slippage caused by insufficient pressure. The cooperation between connecting rod 214 and guide rod 215 makes the pressure change of roller 212 smooth and continuous, reducing vibration and friction damage to the paper during the paper output process, thereby ensuring the integrity of the document and the smoothness of paper output.

[0037] Furthermore, a baffle 217 is fixedly installed on the surface of the guide rod 215, and a spring 218 is fixedly installed between the fixing plate 216 and the baffle 217. The end of the guide rod 215 passes through the fixing plate 216.

[0038] By setting a baffle 217 on the guide rod 215 and installing a spring 218 between the baffle 217 and the fixed plate 216, precise control and automatic compensation of the pressure of the roller 212 are achieved. The spring 218 provides a continuous and uniform elastic force, enabling the roller 212 to automatically adjust the pressure according to the paper thickness, thus avoiding paper damage caused by rigid contact.

[0039] Preferably, the surface of the roller 212 is provided with anti-slip texture 219, which is used to increase the friction between the roller 212 and the paper.

[0040] Among them, the anti-slip texture 219 can increase the friction between the paper and the paper, ensuring that the paper does not slip or shift during the paper output process, thereby reducing the risk of wear and tear caused by relative sliding.

[0041] Furthermore, the adjustment component 220 includes a connecting frame 221 disposed at the port of the paper output tray 120, a semi-ring 222 fixed to the end of the connecting frame 221 and used to support the rotating rod 211, two threaded columns 223 symmetrically disposed on the surface of the self-service terminal 110 and used to drive the connecting frame 221 to adjust up and down, and a force-saving component 224 for force-saving drive of the threaded columns 223 to rotate.

[0042] The two threaded posts 223 are connected by a transmission mechanism, and the surface of the connecting bracket 221 is provided with threaded holes that are used to cooperate with the threaded posts 223.

[0043] The connection frame 221, semi-ring 222, threaded column 223 and force-saving component 224 work together to achieve precise adjustment of the support height of the rotating rod 211. The operator can quickly adjust the initial pressure of the roller 212 according to the type and thickness of the ticket, which improves the adaptability and flexibility of the equipment.

[0044] Specifically, the labor-saving component 224 includes a vertical rod 2241 rotatably mounted on the surface of the self-service terminal 110, a drive gear 2242 fixed to the surface of the vertical rod 2241, a driven gear 2243 fixed to the bottom of one of the threaded posts 223 and meshing with the drive gear 2242, and a rotary knob 2244 fixed to the bottom of the drive gear 2242.

[0045] The combination of the vertical rod 2241, the driving gear 2242, the driven gear 2243 and the rotary knob 2244 reduces the operating force required to adjust the threaded column 223. The gear transmission structure not only saves effort but also improves the adjustment accuracy, enabling operators to easily and accurately complete the pressure adjustment.

[0046] Furthermore, fixed wheels 225 are fixedly mounted on the surfaces of the two threaded posts 223 respectively, and a synchronous belt 226 is connected between the two fixed wheels 225 for transmission.

[0047] The synchronous belt 226 enables the synchronous rotation of the threaded columns 223 on both sides, ensuring that the connecting frame 221 remains horizontal during adjustment and avoiding paper shifting or uneven force caused by inconsistent heights on both sides.

[0048] In use, the initial pressure of roller 212 is adjusted by adjusting component 220 according to the thickness of commonly used tickets. Rotating knob 2244 drives threaded column 223 to rotate through the transmission of drive gear 2242 and driven gear 2243. The rotation of threaded column 223 drives the threaded column on the other side to rotate synchronously through synchronous belt 226, so that connecting frame 221 can be raised and lowered smoothly. Observe the support height of semi-ring 222 on rotating rod 211 to ensure that the height on both sides is consistent and roller 212 is in a horizontal state.

[0049] Place paper samples of different thicknesses into the paper and observe whether the roller 212 can move up and down automatically with the thickness of the paper. Check whether the compression and rebound of the spring 218 are smooth and ensure that the pressure adjustment is smooth and without jamming.

[0050] In summary, by using the anti-tear component 210 and the adjustment component 220 to achieve reliable paper feeding and anti-tear performance for papers of different thicknesses, the probability of paper tearing and jamming can be reduced, thereby improving the stability of equipment operation and user satisfaction.

[0051] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0052] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0053] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A tear-resistant paper output tray for printing receipts at a bank self-service terminal, characterized in that: include, The support mechanism (100) includes a self-service terminal (110), a paper output tray (120) disposed inside the self-service terminal (110) and used for paper output, and two side plates (130) symmetrically fixed inside the paper output tray (120). The buffer tear-resistant mechanism (200) includes a tear-resistant component (210) for applying elastic pressure to the paper to prevent tearing, and an adjustment component (220) suitable for paper of different thicknesses.

2. The tear-resistant paper output tray for bank self-service terminal document printing according to claim 1, characterized in that: The tear-resistant component (210) includes a rotating rod (211) slidably mounted between two side plates (130), a roller (212) fixed to the surface of the rotating rod (211) and used for pressing the paper, two collars (213) symmetrically sleeved on the surface of the rotating rod (211), a connecting rod (214) rotatably mounted on the surface of the collar (213), a guide rod (215) rotatably mounted on the other end of the connecting rod (214), and a fixing plate (216) fixed inside the paper output box (120). The guide rod (215) is elastically connected to the fixing plate (216), and the surface of the side plate (130) is provided with a groove (140) for limiting the sliding of the end of the rotating rod (211).

3. The tear-resistant paper output tray for bank self-service terminal document printing according to claim 2, characterized in that: A baffle (217) is fixedly installed on the surface of the guide rod (215), and a spring (218) is fixedly installed between the fixing plate (216) and the baffle (217). The end of the guide rod (215) passes through the fixing plate (216).

4. The tear-resistant paper output tray for bank self-service terminal document printing according to claim 3, characterized in that: The surface of the roller (212) is provided with anti-slip texture (219), which is used to increase the friction between the roller (212) and the paper.

5. The tear-resistant paper output tray for bank self-service terminal document printing according to claim 4, characterized in that: The adjustment component (220) includes a connecting frame (221) disposed at the port of the paper output box (120), a semi-ring (222) fixed to the end of the connecting frame (221) and used to support the rotating rod (211), two threaded columns (223) symmetrically disposed on the surface of the self-service terminal (110) and used to drive the connecting frame (221) to adjust up and down, and a force-saving component (224) for effortlessly driving the threaded columns (223) to rotate. The two threaded posts (223) are connected by a transmission, and the surface of the connecting frame (221) is provided with threaded holes that are used to cooperate with the threaded posts (223).

6. The tear-resistant paper output tray for bank self-service terminal document printing according to claim 5, characterized in that: The labor-saving component (224) includes a vertical rod (2241) rotatably mounted on the surface of the self-service terminal (110), a drive gear (2242) fixed on the surface of the vertical rod (2241), a driven gear (2243) fixed to the bottom of one of the threaded columns (223) and meshing with the drive gear (2242), and a rotary knob (2244) fixed to the bottom of the drive gear (2242).

7. The tear-resistant paper output tray for bank self-service terminal document printing according to claim 6, characterized in that: Fixed wheels (225) are fixedly installed on the surfaces of the two threaded columns (223), and a synchronous belt (226) is connected between the two fixed wheels (225).

Images