ATM (Automatic Teller Machine)

Abstract

The invention relates to an ATM (Automatic Teller Machine), which is characterized in that a display screen is arranged on a box body; the liquid storage structure is arranged on the box body and comprises a liquid storage box, and a containing cavity used for storing cleaning liquid is formed in the liquid storage box; the spraying structure comprises a water pipe and a nozzle, one end of the water pipe communicates with the containing cavity, the other end of the water pipe communicates with the nozzle, and the nozzle corresponds to the display screen and sprays cleaning liquid to the display screen. The drainage structure comprises a recovery tank and a guide pipe, the recovery tank is arranged at the lower end of the display screen to recover the cleaning liquid, one end of the guide pipe is connected with the recovery tank, and the other end of the guide pipe is connected with the liquid storage tank to guide the cleaning liquid in the recovery tank to the accommodating cavity; at least part of the cleaning structure is movably arranged relative to the display screen and makes contact with the display screen so as to clean the display screen. According to the ATM, automatic cleaning of the display screen is achieved through the structure, the screen is kept clear, and user experience is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of automatic teller machines, and in particular relates to an ATM machine. Background Art

[0002] In public places such as banks, shopping malls, and stations, ATMs are important self-service equipment, and the clarity of their display screens is directly related to the user experience. However, ATMs are in an open environment for a long time, and the display screen surface will inevitably absorb pollutants such as dust and grease in the air, affecting the display effect, reducing clarity, and even causing inconvenience to user operations. Traditional cleaning methods mostly rely on manual regular wiping with detergents and cloths, which is not only inefficient, but also the use and handling of detergents are relatively random, lacking considerations for environmental protection and resource recycling.

[0003] In the prior art, although some automatic cleaning devices are designed to regularly clean the display screen of an ATM machine, most of these devices have the problem of wasting cleaning fluid. For example, after the cleaning fluid is sprayed on the display screen, it usually flows directly into other parts of the ATM machine or the ground, which not only wastes the cleaning fluid, but also may pollute or damage the inside of the machine. In addition, frequent consumption of cleaning fluid increases maintenance costs and also creates an unnecessary burden on the environment. Therefore, the ATM display screen cleaning device in the prior art fails to effectively solve the problem of recycling and reusing the cleaning fluid. Summary of the invention

[0004] The main purpose of the present invention is to provide an ATM machine to solve the technical problem that the ATM display screen cleaning device in the prior art cannot effectively solve the recycling and reuse of the cleaning liquid.

[0005] To achieve the above-mentioned purpose, the present application provides an ATM machine, which includes a box body, on which a display screen is arranged; a liquid storage structure is arranged on the box body, the liquid storage structure includes a liquid storage tank, and a storage chamber for storing cleaning liquid is formed inside the liquid storage tank; a spray structure includes a water pipe and a nozzle, one end of the water pipe is connected to the storage chamber, and the other end of the water pipe is connected to the nozzle, and the nozzle is arranged corresponding to the display screen to spray the cleaning liquid onto the display screen; a drainage structure includes a recovery trough and a guide pipe, the recovery trough is arranged at the lower end of the display screen to recover the cleaning liquid, one end of the guide pipe is connected to the recovery trough, and the other end of the guide pipe is connected to the liquid storage tank to guide the cleaning liquid in the recovery trough to the storage chamber; at least a part of the cleaning structure is movably arranged relative to the display screen and contacts the display screen to clean the display screen.

[0006] Furthermore, the cleaning structure includes a connecting piece, a fixing frame and a scraper. The ATM machine also includes a threaded rod, which is rotatably arranged on the box body. The threaded rod is threadedly connected to the connecting piece. The fixing frame is arranged on the connecting piece. The scraper is arranged on the fixing frame and contacts the surface of the display screen. When the threaded rod rotates, the scraper is driven to move to clean the display screen.

[0007] Furthermore, a slide groove connecting the inside and outside of the box is provided on the box body, the slide groove is provided above the display screen and extends in the horizontal direction, and the fixing frame is at least partially inserted into the slide groove so as to guide the fixing frame through the slide groove; wherein, a scraper is provided at one end of the fixing frame extending out of the box body, and a connecting piece is provided at one end of the fixing frame extending into the box body.

[0008] Furthermore, the cleaning structure also includes a spring, one end of the spring is connected to the fixing frame, and the other end of the spring is connected to the scraper. When the scraper contacts the display screen, the spring is used for buffering.

[0009] Furthermore, the ATM machine also includes an air pump, which is connected to a water pipe so as to pump the cleaning liquid in the liquid storage tank to the nozzle through the water pipe for spraying.

[0010] Furthermore, a mounting notch is provided on the box body, the liquid storage tank is installed at the mounting notch, and the liquid storage tank is provided with a liquid inlet, which communicates with the accommodating cavity and the outside of the box body.

[0011] Furthermore, the ATM machine also includes a sealing structure, which includes a sealing plate, and the sealing plate is rotatably connected to the liquid storage tank to cover the liquid inlet.

[0012] Furthermore, the sealing structure also includes a sealing member, which is arranged on a side of the sealing plate in contact with the liquid inlet corresponding to the liquid inlet, and is used to be clamped between the sealing plate and the liquid inlet to seal the liquid inlet.

[0013] Furthermore, the ATM machine also includes an anti-peeping structure, which includes a fixed frame and multiple baffles. The fixed frame is arranged around the display screen, and the multiple baffles are sequentially arranged on the fixed frame along a predetermined direction relative to the display screen. The multiple baffles are movably arranged to block or avoid the display screen.

[0014] Furthermore, a worm is provided on the fixed frame, and a turbine is provided at the end of each baffle. The turbine is meshed with the worm to drive the baffle to be adjusted relative to the display screen.

[0015] In the ATM machine of the present application, the liquid storage tank is arranged on the box body of the ATM machine, and a receiving chamber is formed inside the liquid storage tank for storing cleaning liquid as a liquid source for cleaning the display screen. The spray structure includes a water pipe and a nozzle, one end of the water pipe is connected to the receiving chamber of the liquid storage tank, and the other end is connected to the nozzle arranged on the box body, and the position of the nozzle corresponds to the display screen. When the cleaning liquid flows through the water pipe, the nozzle sprays the cleaning liquid evenly onto the display screen to achieve the cleaning of the display screen surface. The drainage structure is composed of a recovery tank and a guide pipe. The recovery tank is located below the display screen and is used to collect the cleaning liquid flowing down after the display screen is cleaned. The guide pipe redirects the cleaning liquid in the recovery tank to the receiving chamber of the liquid storage tank, thereby realizing the recovery and reuse of the cleaning liquid. The cleaning structure includes at least one component that can move relative to the display screen, such as a scraper or a water-absorbing sponge, which is in direct contact with the display screen and removes dust and stains on the surface of the display screen through mechanical movement. In this embodiment, the cleaning structure may further include a threaded rod, a connector and a fixing frame. The threaded rod is rotatably mounted on the box body and is threadedly connected to the connecting piece. The rotation of the threaded rod drives the connecting piece and the scraper on the fixed frame to move horizontally along the surface of the display screen to comprehensively clean the display screen. The ATM machine of the present invention has an integrated display screen cleaning system, which can effectively clean the display screen surface and recover and reuse the cleaning liquid, thereby solving the technical problem that the ATM display screen cleaning device in the prior art cannot effectively recover and reuse the cleaning liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 A three-dimensional schematic diagram of an embodiment of an ATM machine according to the present invention is shown;

[0018] Figure 2 A three-dimensional schematic diagram of the internal structure of an ATM machine according to an embodiment of the present invention is shown;

[0019] Figure 3 A three-dimensional schematic diagram of a cleaning structure of an ATM machine according to an embodiment of the present invention is shown;

[0020] Figure 4 A three-dimensional schematic diagram of a liquid storage mechanism according to an embodiment of an ATM machine of the present invention is shown;

[0021] Figure 5 A three-dimensional schematic diagram of an anti-peeping structure of an ATM machine according to an embodiment of the present invention is shown.

[0022] The above drawings include the following reference numerals:

[0023] 1. ATM machine; 101. Box; 102. Slide; 103. Installation notch; 104. Display screen

[0024] 2. Cleaning structure; 201. Connecting piece; 202. Fixing frame; 203. Groove; 204. Scraper; 205. Spring;

[0025] 3. Drainage structure; 301. Recovery tank; 302. Diversion pipe;

[0026] 4. Sprinkler structure; 401. Sprinkler head; 402. Water pipe;

[0027] 5. Liquid storage structure; 501. Liquid storage tank; 502. Liquid inlet;

[0028] 6. Sealing structure; 601. Sealing plate; 602. Card slot; 603. Sealing element;

[0029] 7. Locking buckle; 8. Fixing card; 9. Threaded rod; 10. Motor; 11. Air pump;

[0030] 12. Anti-peeping structure; 1201. Fixed frame; 1202. Baffle; 1203. Turbine; 1204. Worm. DETAILED DESCRIPTION

[0031] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0032] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0033] In the present invention, unless otherwise specified, the directional words used, such as "up, down, top, bottom", usually refer to the directions shown in the drawings, or to the components themselves in the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "inside and outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directional words are not used to limit the present invention.

[0034] like Figures 1 to 5As shown, in order to achieve the above-mentioned purpose, the present application provides an ATM machine 1. The ATM machine 1 includes a box body 101, and a display screen 104 is arranged on the box body 101. The liquid storage structure 5 is arranged on the box body 101, including a liquid storage tank 501, and a receiving chamber for storing cleaning liquid is formed inside the liquid storage tank 501. The spray structure 4 includes a water pipe 402 and a nozzle 401, one end of the water pipe 402 is connected to the receiving chamber, and the other end is connected to the nozzle 401, and the nozzle 401 is arranged corresponding to the display screen 104 to spray the cleaning liquid onto the display screen 104. The drainage structure 3 includes a recovery tank 301 and a guide pipe 302, the recovery tank 301 is arranged at the lower end of the display screen 104 to recover the cleaning liquid, one end of the guide pipe 302 is connected to the recovery tank 301, and the other end is connected to the liquid storage tank 501, and the cleaning liquid in the recovery tank 301 is guided to the receiving chamber. At least a portion of the cleaning structure 2 is movably disposed relative to the display screen 104 , and is in contact with the display screen 104 to clean the display screen 104 .

[0035] By applying the technical solution of the present invention, the ATM machine 1 has an integrated display screen cleaning system, which can effectively clean the surface of the display screen 104 and recover and reuse the cleaning liquid, thereby solving the technical problem that the display screen cleaning device of the ATM machine 1 in the prior art cannot effectively recover and reuse the cleaning liquid.

[0036] In the above embodiment, the liquid storage tank 501 is arranged on the housing 101 of the ATM machine 1, and a receiving chamber is formed inside the liquid storage tank 501 for storing cleaning liquid as a liquid source for cleaning the display screen 104. The spray structure 4 includes a water pipe 402 and a nozzle 401. One end of the water pipe 402 is connected to the receiving chamber of the liquid storage tank 501, and the other end is connected to the nozzle 401 arranged on the housing 101. The position of the nozzle 401 corresponds to the display screen 104. When the cleaning liquid flows through the water pipe 402, the nozzle 401 sprays the cleaning liquid evenly onto the display screen 104, thereby cleaning the surface of the display screen 104. The drainage structure 3 is composed of a recovery tank 301 and a guide pipe 302. The recovery tank 301 is located below the display screen 104 and is used to collect the cleaning liquid flowing down after the display screen 104 is cleaned. The guide pipe 302 redirects the cleaning liquid in the recovery tank 301 to the receiving chamber of the liquid storage tank 501, thereby realizing the recovery and reuse of the cleaning liquid. The cleaning structure 2 includes at least one component that can move relative to the display screen 104, such as a scraper 204 or a water-absorbing sponge. These components are in direct contact with the display screen 104 and remove dust and stains on the surface of the display screen 104 through mechanical movement. In this embodiment, the cleaning structure 2 may further include a threaded rod 9, a connecting member 201 and a fixing frame 202. The threaded rod 9 is rotatably mounted on the box body 101 and is threadedly connected to the connecting member 201. The rotation of the threaded rod 9 drives the connecting member 201 and the scraper 204 on the fixing frame 202 to move horizontally along the surface of the display screen 104, thereby comprehensively cleaning the display screen 104.

[0037] Such a design not only improves the cleaning efficiency, but also reduces the waste of cleaning liquid. It is suitable for ATM machines 1 in public places such as banks, shopping malls, and stations, ensuring the clarity and hygiene of the display screen 104 and improving user experience. Through the recycling of the cleaning liquid, the ATM machine 1 of the present invention not only reduces the consumption of cleaning liquid and reduces operating costs, but also reflects the importance of environmental protection. In places with dense traffic, such as large shopping malls, railway stations, airports, etc., this design can ensure that the display screen 104 of the ATM machine 1 still maintains a good visual effect under high-frequency use, avoiding the decline in user experience caused by the blurring of the display screen 104.

[0038] Specifically, the cleaning structure 2 includes a connecting member 201, a fixing frame 202 and a scraper 204. The ATM machine 1 also includes a threaded rod 9, which is rotatably arranged on the box body 101 and is threadedly connected to the connecting member 201. The fixing frame 202 is arranged on the connecting member 201, and the scraper 204 is arranged on the fixing frame 202, and contacts the surface of the display screen 104. The rotation of the threaded rod 9 drives the scraper 204 to move and clean the display screen 104. Through the rotation of the threaded rod 9, the moving speed and position of the scraper 204 are accurately controlled to ensure thorough and uniform cleaning, which is suitable for long-term operation of the ATM machine 1, ensuring the cleanliness of the display screen 104 and extending the service life of the equipment.

[0039] In the above embodiment, a fixing card 8 and a motor 10 are also provided. The fixing card 8 is used to support and limit the threaded rod 9 to ensure that it can rotate stably and accurately in the box 101. The function of the motor 10 is to drive the threaded rod 9 in the cleaning structure to rotate, thereby controlling the movement of the cleaning structure 2 to achieve automatic cleaning of the ATM display screen 104. Specifically, the output end of the motor 10 is fixedly connected to one end of the threaded rod 9. When the motor 10 is started and rotated, it drives the threaded rod 9 to rotate. Specifically, the fixing card 8 is a structure symmetrically arranged on the inner side of the upper front plate of the box 101, located at both ends of the slide 102. Their main function is to fix the two ends of the threaded rod 9 inside the box 101, thereby providing the necessary mechanical support for the threaded rod 9, so that it can rotate smoothly under the drive of the motor 10, and the rotation axis of the supporting threaded rod 9 of the fixed card 8 can be accurately maintained, which in turn ensures that the connecting member 201 threadedly connected to the threaded rod 9 can move along the predetermined path. The connecting member 201 is connected to the fixed frame 202. The scraper 204 in the fixed frame 202 is used to clean the display screen 104, so the fixed card 8 indirectly supports the normal operation of the cleaning structure 2, ensuring that the scraper 204 can accurately and stably move along the surface of the display screen 104, and realizes efficient cleaning of the display screen 104. The design of the fixed card 8 also takes into account the compactness and stability of the structure. The selection of their positions is conducive to the layout of the entire cleaning system, so that the cleaning structure 2 can maintain an appropriate distance from the display screen 104. At the same time, the guiding effect of the slide 102 ensures that the horizontal movement trajectory of the cleaning structure 2 will not deviate, avoiding accidental touch or damage to the display screen 104, thereby improving the safety and reliability of the ATM machine when performing automatic cleaning of the display screen 104.

[0040] Specifically, a slide groove 102 is provided on the box body 101, connecting the inside and outside of the box body 101, and extending in the horizontal direction above the display screen 104. The fixing frame 202 is at least partially inserted into the slide groove 102 and guided by the slide groove 102. A scraper 204 is provided at one end of the fixing frame 202, and a connector 201 is provided at the other end. The design of the slide groove 102 ensures that the cleaning structure 2 moves smoothly, and avoids the scraper 204 from accidentally damaging the display screen 104. It is suitable for places with large traffic, such as airports, railway stations, etc., to ensure that the display screen 104 of the ATM machine 1 is clear under high frequency use.

[0041] like Figure 3 As shown, specifically, the cleaning structure 2 includes a spring 205, which is connected to the fixing frame 202 and the scraper 204. When the scraper 204 contacts the display screen 104, the spring 205 provides a buffer. The spring 205 reduces the impact force of the scraper 204 contacting the display screen 104, protects the display screen 104 from damage, and is suitable for all ATM machines 1, especially for devices using thinner or sensitive display screens 104, to ensure long-term stable operation.

[0042] In the above embodiment, a groove 203 is also provided, which is used to accommodate and guide the scraper 204. Specifically, the groove 203 is opened in the fixed frame 202, and its design purpose is to enable the scraper 204 to slide therein, thereby ensuring the stability and accuracy of the scraper 204 when cleaning the display screen 104. By embedding the scraper 204 in the groove 203, the movement trajectory of the scraper 204 can be limited to avoid its deviation or shaking during the cleaning process, which may cause potential damage to the display screen 104. One side of the scraper 204 in the groove 203 is connected to the spring 205, and the other side of the spring 205 is connected to the inner side of the fixed frame 202. The function of the spring 205 is to provide a buffer when the scraper 204 contacts the display screen 104, reduce the impact force of the scraper 204 on the display screen 104, and protect the display screen 104 from damage. Therefore, the groove 203 not only supports and guides the scraper 204, but also provides space for the arrangement of the spring 205 to ensure the stability and safety of the cleaning structure when working. Specifically, the ATM machine 1 includes an air pump 11, which is connected to the water pipe 402, and pumps the cleaning liquid from the liquid storage tank 501 to the nozzle 401 for spraying. The air pump 11 is used to ensure that the cleaning liquid is sprayed evenly, improve the cleaning effect, and is suitable for ATM machines 1 that need to automatically clean the display screen 104 regularly, such as 24-hour self-service banking machines, to ensure that the display screen 104 is clean when no one is on duty at night.

[0043] Specifically, the box body 101 is provided with an installation notch 103, the liquid storage tank 501 is installed at the installation notch 103, and a liquid inlet 502 is provided to connect the accommodating cavity with the outside of the box body 101. The layout makes it more convenient to install the liquid storage tank 501 and add cleaning liquid, and is suitable for places where cleaning liquid needs to be added frequently, such as ATM machines 1 in large shopping malls, to ensure sufficient supply of equipment cleaning liquid and reduce the workload of maintenance personnel.

[0044] like Figure 4 As shown, specifically, the ATM machine 1 includes a sealing structure 6, including a sealing plate 601, which is rotatably connected to the liquid storage tank 501 and is covered at the liquid inlet 502. The sealing plate 601 is designed to effectively prevent the evaporation and contamination of the cleaning liquid, and is suitable for all ATM machines 1 that need to use cleaning liquid, especially outdoor or dusty environment equipment, to ensure the quality of the cleaning liquid and improve the cleaning effect.

[0045] Specifically, the sealing structure 6 includes a sealing member 603, which is arranged on the contact side of the sealing plate 601 and the liquid inlet 502 corresponding to the liquid inlet 502, and is sandwiched between the sealing plate 601 and the liquid inlet 502 to seal the liquid inlet 502. The sealing member 603 enhances the sealing performance of the liquid storage tank 501, and is suitable for all ATM machines 1 that need to use cleaning liquid, especially in environments with high humidity or rain, to ensure that the cleaning liquid is not affected by the external environment and maintain the cleaning effect.

[0046] In the above embodiment, a lock 7 is also provided, which is used to fix the sealing plate 601, ensure that the liquid inlet 502 of the liquid storage tank 501 is in a sealed state, prevent the cleaning liquid from leaking or evaporating when not in use, and prevent dust and impurities from entering the liquid storage tank 501 to contaminate the cleaning liquid. When it is necessary to add cleaning liquid, the operator can unlock the lock 7 to open the sealing plate 601 to replenish the cleaning liquid, and then fix the sealing plate 601 through the lock 7 to restore the sealing state after replenishment. The design of the lock 7 not only ensures the sealing performance of the liquid storage tank 501, but also simplifies the maintenance and cleaning liquid replenishment process, thereby improving the reliability and maintenance efficiency of the equipment.

[0047] In the above embodiment, a lock buckle 7 is also provided, and the function of the card slot 602 is to cooperate with the lock buckle 7 to lock and fix the sealing plate 601. Specifically, the card slot 602 is provided on the upper side of the sealing plate 601. When the sealing plate 601 is closed and covers the liquid inlet 502, the lock buckle 7 can be engaged with the card slot 602 to form a locking mechanism to prevent the sealing plate 601 from being accidentally opened, thereby protecting the cleaning liquid in the liquid storage tank 501 from being contaminated or evaporated. This design of the lock buckle and the card slot ensures that the liquid storage tank 501 can maintain a good sealing state during non-use or maintenance, thereby maintaining the quality of the cleaning liquid and improving the overall efficiency and reliability of the cleaning system.

[0048] like Figure 5 As shown, specifically, the ATM machine 1 includes an anti-peeping structure 12, including a fixed frame 1201 and a plurality of baffles 1202, the fixed frame 1201 is arranged around the display screen 104, and the plurality of baffles 1202 are sequentially arranged on the fixed frame 1201 along a predetermined direction, and can movably block or avoid the display screen 104. The design effectively protects user privacy and is applicable to all ATM machines 1 that need to protect privacy, such as banks, financial service centers, etc., to ensure the security of personal information and enhance user trust.

[0049] Specifically, a worm 1204 is provided on the fixed frame 1201, and a turbine 1203 is provided at the end of the baffle 1202. The turbine 1203 is engaged with the worm 1204 to drive the angle adjustment of the baffle 1202. The worm 1204 and the turbine 1203 cooperate to achieve precise angle adjustment of the baffle 1202, which is suitable for places requiring high privacy protection, such as the ATM machine 1 in high-end business districts, to ensure that the operating line of sight is not peeped, and provide a safer use environment.

[0050] The ATM machine 1 of the present application, through the integrated display cleaning system, effectively cleans the surface of the display screen 104, maintains clarity and hygiene, realizes the recycling and reuse of cleaning fluid, and reduces resource waste. The anti-peep structure 12 is set to protect user privacy and improve the security and user experience of the ATM machine 1. The design is suitable for public places such as banks, shopping malls, stations, airports, railway stations, as well as self-service banks, large shopping malls, high-end business districts, etc. that require 24-hour service, to ensure the best working state of the ATM machine 1 and meet the needs of different users. The design takes into account the convenience of equipment maintenance and cleaning fluid addition, reduces maintenance workload, and improves equipment operation efficiency. In general, the ATM machine 1 of the present application solves the problem of recycling and reuse of cleaning fluid, improves cleaning effect and user experience, and has broad application prospects and market potential. With the increase in the importance of equipment use experience and privacy protection, the ATM machine 1 that combines cleanliness and safety will be more popular in the market, and its application prospects and market potential should not be underestimated.

[0051] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0052] In the ATM machine 1 of the present application, the box 101 constitutes the main frame of the ATM machine 1, and the display screen 104 is fixed to the front of the box 101 for displaying information and operating interface. Inside the box 101, the liquid storage tank 501 is arranged in a specific installation notch 103, which allows the liquid storage tank 501 to be easily installed and add cleaning liquid from the outside of the box 101. The accommodating chamber inside the liquid storage tank 501 is used to store the cleaning liquid, which is connected to the outside of the box 101 through the liquid inlet 502, so as to facilitate the replenishment of the cleaning liquid. In order to ensure the storage safety of the cleaning liquid and prevent leakage, a sealing plate 601 is provided at the liquid inlet 502, and the sealing plate 601 is rotatably connected to the liquid storage tank 501, and can be covered on the liquid inlet 502 to effectively seal the liquid storage tank 501. In addition, a sealing member 603 is arranged on the side where the sealing plate 601 contacts the liquid inlet 502, further enhancing the sealing effect and preventing the cleaning liquid from overflowing when not in use.

[0053] The spray structure of the cleaning system of the ATM machine 1 is composed of a water pipe 402 and a nozzle 401. One end of the water pipe 402 is connected to the accommodating chamber of the liquid storage tank 501, and the other end is connected to the nozzle 401. The position of the nozzle 401 corresponds to the display screen 104, and the cleaning liquid can be evenly sprayed on the display screen 104. The drainage structure is composed of a recovery tank 301 and a guide pipe 302. The recovery tank 301 is located below the display screen 104 and is used to collect the cleaning liquid flowing down from the surface of the display screen 104. One end of the guide pipe 302 is connected to the recovery tank 301, and the other end is connected to the liquid storage tank 501. The recovered cleaning liquid can be guided back to the accommodating chamber of the liquid storage tank 501, realizing the recycling of the cleaning liquid, saving resources and reducing the waste of the cleaning liquid. The core component of the cleaning structure is a scraper 204, which is connected to a threaded rod 9 through a fixed frame 202 and a connecting piece. The threaded rod 9 is rotatably mounted on the box body 101 and is threadedly connected to the connecting piece. When the threaded rod 9 rotates, it drives the connecting piece, the fixed frame 202 and the scraper 204 to move in the horizontal direction, so as to achieve comprehensive cleaning of the surface of the display screen 104. The box body 101 is also provided with a slide 102, which is located above the display screen 104 and extends in the horizontal direction. Part of the fixed frame 202 is inserted into the slide 102. The stability and accuracy of the scraper 204 during the movement are ensured by the guiding effect of the slide 102. In order to further improve the safety and efficiency during the cleaning process, a spring 205 is also added to the cleaning structure. One end of the spring 205 is connected to the fixed frame 202, and the other end is connected to the scraper 204, so as to ensure the buffering effect when the scraper 204 contacts the surface of the display screen 104, and avoid scratching or other damage to the display screen 104.

[0054] The anti-peeping structure of the ATM machine 1 is intended to solve the problem that the user's information is easily peeped by others when using the ATM machine 1. The anti-peeping structure includes a fixed frame 1201 and a plurality of baffles 1202. The fixed frame 1201 is arranged around the display screen 104. The baffles 1202 are arranged on the fixed frame 1201 in sequence along a predetermined direction and are movably arranged. By adjusting the angle or position of the baffles 1202, the display screen 104 can be effectively blocked or avoided to protect the user's privacy. A worm 1204 is provided on the fixed frame 1201, and a turbine 1203 is provided at the end of each baffle 1202. The turbine 1203 meshes with the worm 1204. When the worm 1204 rotates, it can drive each baffle 1202 to adjust the angle relative to the display screen 104, thereby realizing a flexible privacy protection function. In addition, Figure 3 The air pump 11 of the ATM machine 1 is also shown. The air pump 11 is connected to the water pipe 402 and is responsible for pumping the cleaning liquid in the liquid storage tank 501 to the spray structure, ensuring that the cleaning liquid can be stably sprayed onto the display screen 104 at an appropriate pressure, thereby improving the cleaning efficiency and cleaning effect.

[0055] In summary of the above description, the ATM machine 1 of the present application effectively solves the problem of recycling cleaning liquid in the prior art through an integrated display screen cleaning system, including a liquid storage tank 501, a spray structure (water pipe 402, a nozzle 401), a drainage structure (recovery tank 301, a guide tube 302) and a cleaning structure (scraper 204, a fixed frame 202, a threaded rod 9, a spring 205). At the same time, the introduction of the anti-peep structure (fixed frame 1201, a baffle 1202, a worm 1204, a turbine 1203) further enhances the security and privacy protection functions of the ATM machine 1, and provides users with a safer and cleaner use environment. In terms of design, the ATM machine 1 fully considers the storage, spraying, recovery of the cleaning liquid and the guidance and buffering requirements of the cleaning structure. At the same time, the baffle adjustment mechanism of the anti-peep structure also provides users with a personalized privacy protection solution. The combination of these technical solutions not only improves the cleaning performance of the ATM machine 1, but also enhances its performance in terms of security, providing users with a more comprehensive service experience.

[0056] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0057] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0058] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An ATM machine, characterized in that: The ATM machine comprises: A box (101), wherein a display screen (104) is provided on the box (101); A liquid storage structure (5), the liquid storage structure (5) being arranged on the box body (101), the liquid storage structure (5) comprising a liquid storage box (501), the liquid storage box (501) having a receiving cavity formed therein for storing cleaning liquid; a spray structure (4), the spray structure (4) comprising a water pipe (402) and a spray head (401), one end of the water pipe (402) being in communication with the accommodating cavity, the other end of the water pipe (402) being in communication with the spray head (401), the spray head (401) being arranged corresponding to the display screen (104) so ​​as to spray the cleaning liquid onto the display screen (104); A drainage structure (3), the drainage structure (3) comprising a recovery trough (301) and a guide pipe (302), the recovery trough (301) being arranged at the lower end of the display screen (104) to recover the cleaning liquid, one end of the guide pipe (302) being connected to the recovery trough (301), and the other end of the guide pipe (302) being connected to the liquid storage tank (501) to guide the cleaning liquid in the recovery trough (301) to the accommodating chamber; A cleaning structure (2), at least a portion of which is movably arranged relative to the display screen (104) and is in contact with the display screen (104) to clean the display screen (104).

2. The ATM machine according to claim 1, characterized in that: The cleaning structure (2) comprises a connecting member (201), a fixing frame (202) and a scraper (204); the ATM machine (1) further comprises a threaded rod (9); the threaded rod (9) is rotatably arranged on the box body (101); the threaded rod (9) is threadedly connected to the connecting member (201); the fixing frame (202) is arranged on the connecting member (201); the scraper (204) is arranged on the fixing frame (202) and contacts the surface of the display screen (104) so ​​as to drive the scraper (204) to move when the threaded rod (9) rotates to clean the display screen (104).

3. The ATM machine according to claim 2, characterized in that: The box body (101) is provided with a slide groove (102) connecting the inside and outside of the box body (101); the slide groove (102) is arranged above the display screen (104) and extends in the horizontal direction; the fixing frame (202) is at least partially inserted into the slide groove (102) so as to guide the fixing frame (202) through the slide groove (102); wherein, the scraper (204) is arranged at one end of the fixing frame (202) extending out of the box body (101), and the connecting member (201) is arranged at one end of the fixing frame (202) extending into the box body (101).

4. The ATM machine according to claim 2, characterized in that: The cleaning structure (2) further comprises a spring (205), one end of the spring (205) being connected to the fixing frame (202), and the other end of the spring (205) being connected to the scraper (204), and when the scraper (204) contacts the display screen (104), the spring (205) provides buffering.

5. The ATM machine according to claim 1, characterized in that: The ATM machine (1) further comprises an air pump (11), wherein the air pump (11) is connected to the water pipe (402) so as to pump the cleaning liquid in the liquid storage tank (501) through the water pipe (402) to the nozzle (401) for spraying.

6. The ATM machine according to claim 1, characterized in that: The box body (101) is provided with a mounting notch (103), the liquid storage box (501) is installed at the mounting notch (103), the liquid storage box (501) is provided with a liquid inlet (502), and the liquid inlet (502) communicates the accommodating cavity with the outside of the box body (101).

7. The ATM machine according to claim 6, characterized in that: The ATM machine further comprises a sealing structure (6), wherein the sealing structure (6) comprises a sealing plate (601), and the sealing plate (601) is rotatably connected to the liquid storage tank (501) so as to cover the liquid inlet (502).

8. The ATM machine according to claim 7, characterized in that: The sealing structure (6) further comprises a sealing member (603), which is arranged on a side of the sealing plate (601) in contact with the liquid inlet (502) corresponding to the liquid inlet (502), so as to be clamped between the sealing plate (601) and the liquid inlet (502) to seal the liquid inlet (502).

9. The ATM machine according to any one of claims 1 to 8, characterized in that: The ATM machine (1) also includes an anti-peeping structure (12), the anti-peeping structure (12) including a fixed frame (1201) and a plurality of baffles (1202), the fixed frame (1201) being arranged around the display screen (104), the plurality of baffles (1202) being arranged on the fixed frame (1201) in sequence along a predetermined direction relative to the display screen (104), and the plurality of baffles (1202) being movably arranged to block or avoid the display screen (104).

10. The ATM machine according to claim 9, characterized in that: A worm (1204) is provided on the fixed frame (1201), and a turbine (1203) is provided at the end of each baffle (1202). The turbine (1203) is meshed with the worm (1204) to drive the baffle (1202) to be adjusted in angle relative to the display screen (104).

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