Panel cover hovering mechanism of bank self-service equipment

Abstract

The utility model discloses a panel cover hovering mechanism of bank self-service equipment, and relates to the technical field of hovering mechanisms. The panel cover hovering mechanism of the bank self-service equipment comprises a cabinet body, and one side of the cabinet body is rotationally connected with a cover body; according to the panel cover, the hovering assembly is arranged, so that opening of the cover body is convenient and fast, convenience is brought to regular maintenance work of maintainers on bank autonomous equipment, the spring fatigue can be compensated through the compensation assembly, instability of the hovering assembly on hovering of the panel cover due to the spring fatigue is prevented, and the use safety of the hovering assembly is enhanced; through the arrangement of the driving assembly, when the cover body is opened during maintenance every time, the output end of an electric push rod can drive a rotating shaft to rotate, a driving bevel gear pokes a driven bevel gear to move, an extension rod moves synchronously, then a two-way screw is driven to rotate, a movable plate moves close to the two-way screw, and therefore the fatigue of a spring is compensated; the practicability is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of suspension mechanisms, in particular to a panel cover suspension mechanism for bank self-service equipment. Background Art

[0002] The panel cover suspension mechanism design of bank self-service equipment (such as ATM machines, intelligent teller machines, etc.) is intended to achieve smooth opening and closing of the panel cover to assist in the regular maintenance of bank self-service equipment. Such institutions need to ensure safety during use and convenience for maintenance workers.

[0003] A panel suspension mechanism and self-service equipment disclosed in the patent application with reference announcement number CN219842706U include a driving member and a limiting assembly, the limiting assembly includes a limiting member and elastic members relatively arranged on both sides of the limiting member, limiting blocks are respectively arranged at opposite ends of the elastic member, a guide channel is formed between the limiting blocks, the limiting member is passed through the guide channel and is rotatably connected to the driving member, and a limiting groove that matches the limiting block is opened on the limiting member. When the driving member drives the panel to open, the driving member simultaneously drives the limiting member to move in the guide channel, at which time the limiting blocks on both sides of the guiding limiting member are forced to be pressed against the limiting member by the elastic deformation of the elastic member, when the limiting groove on the limiting member passes through the limiting block, the limiting block is clamped into the limiting groove under the action of the elastic member, so that the limiting member cannot continue to move to achieve the limit, and then the panel can be suspended at any angle, reducing the labor cost and difficulty of equipment maintenance.

[0004] As shown in the above-mentioned prior art, although the panel hovering mechanism in the prior art can realize the hovering of the panel at any angle, the angle fixing of the panel needs to be completed by utilizing the elastic force of the elastic part and the cooperation of the limit assembly. The elastic part is repeatedly squeezed and rebounded during long-term use, which can easily cause fatigue, thereby causing instability in the hovering of the panel and posing a safety hazard to the maintenance work.

[0005] Therefore, it is necessary to provide a panel cover suspension mechanism for a bank self-service device to solve the above technical problems. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In order to solve the above technical problems, the utility model provides a panel cover suspension mechanism for a bank self-service device.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the utility model is implemented through the following technical solutions: a panel cover suspension mechanism of a bank self-service device, comprising:

[0010] A cabinet body, one side of which is rotatably connected to a cover body;

[0011] A suspension assembly is installed on the inner wall of the cabinet, the suspension assembly includes a mounting shell fixed to the inner wall of the cabinet, the mounting shell is symmetrically and slidably connected to the limit roller shaft inside the upper and lower parts, a cylindrical cover is symmetrically fixed to the mounting shell, a spring is movably installed on the inner wall of the cylindrical cover, two opposite ends of the springs are fixed with balls, the lower ends of the balls are pressed against the outer wall of the limit roller shaft, a crank is slidably connected to the inner wall of the mounting shell, the crank is located between the two limit roller shafts, a plurality of groups of limit holes are opened on the crank corresponding to the limit roller shaft, the outer wall of the limit roller shaft is slidably connected to the limit holes, an electric push rod is rotatably connected to the side of the cover body close to the cabinet, the output end of the electric push rod is rotatably connected to the side of the cabinet inner wall close to the mounting shell, and one end of the crank is rotatably connected to the side of the cover body close to the electric push rod;

[0012] The compensation component is installed on the inner wall of the cabinet close to the side of the suspension component. The power-driven compensation component that uses an electric push rod to flip the cover open compensates for the fatigue of the two springs.

[0013] Preferably, the compensation component includes a movable plate fixed to the end of the spring facing away from the sphere, the movable plate is slidably connected to the inner wall of the cylindrical cover, sliding grooves are provided on both sides of the cylindrical cover, the outer wall of the movable plate is slidably connected to the inner wall of the sliding groove, and a motion component that enables the two movable plates to move relative to each other is installed on the inner wall of the cabinet close to the mounting shell.

[0014] Preferably, the motion component comprises a bidirectional screw rotatably connected to the inner wall of the cabinet close to the mounting shell, the outer wall of the bidirectional screw is symmetrically threaded with a threaded sleeve, and the two movable plates are respectively fixed to the outer walls of the two threaded sleeves.

[0015] Preferably, an extension rod is fixed to the lower end of the bidirectional screw, and the extension rod is rotatably connected to the inner wall of the cabinet close to the mounting shell. A driving component is installed at the lower end of the extension rod to enable the bidirectional screw to rotate unidirectionally as the cover body is flipped open.

[0016] Preferably, the driving assembly includes a driven bevel gear rotatably connected to the lower end of the extension rod through a one-way bearing, a rotating shaft is rotatably connected to the inner wall of the cabinet close to the mounting shell, a driving bevel gear is fixed to the outer wall of one end of the rotating shaft close to the driven bevel gear, and the driven bevel gear is meshingly connected to the driving bevel gear.

[0017] Preferably, one end of the rotating shaft away from the active bevel gear is fixed to the output end of the electric push rod.

[0018] (III) Beneficial effects

[0019] The utility model provides a panel cover suspension mechanism for a bank self-service device. Compared with the prior art, it has the following beneficial effects:

[0020] 1. The application provides a suspension component to make the cover body easy and quick to open, which is convenient for maintenance personnel to regularly perform maintenance work on the bank's independent equipment. By providing a compensation component, the fatigue of the spring can be compensated to prevent the suspension component from being unstable on the panel cover due to spring fatigue, thereby enhancing the safety of the suspension component;

[0021] 2. This application sets up a driving component so that each time the cover is opened for maintenance, the output end of the electric push rod will drive the rotating shaft to rotate, causing the active bevel gear to drive the driven bevel gear to move, causing the extension rod to move synchronously, and then driving the bidirectional screw to rotate, causing the movable plate to move similarly, thereby compensating for the fatigue of the spring, which is practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the relationship between the extension rod and the driven bevel gear of the utility model;

[0024] Figure 3 It is a schematic diagram of the relationship between the crank and the mounting shell of the utility model;

[0025] Figure 4 It is a schematic diagram of the relationship between the ball and the limiting roller of the utility model.

[0026] Numbers in the figure: 1. Cabinet; 2. Cover; 3. Mounting shell; 4. Limit roller; 5. Cylindrical cover; 6. Spring; 7. Ball; 8. Crank; 9. Limit hole; 10. Electric push rod; 11. Movable plate; 12. Slide; 13. Bidirectional screw; 14. Threaded sleeve; 15. Extension rod; 16. Driven bevel gear; 17. Rotating shaft; 18. Driving bevel gear. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] The utility model provides two technical solutions:

[0029] Figures 1 to 4 A first embodiment is shown: a panel cover suspension mechanism of a bank self-service device, comprising:

[0030] A cabinet body 1, one side of the cabinet body 1 is rotatably connected to a cover body 2;

[0031] A suspension assembly is installed on the inner wall of the cabinet 1. The suspension assembly includes a mounting shell 3 fixed to the inner wall of the cabinet 1. The mounting shell 3 is symmetrically slidably connected to a limit roller shaft 4 in the upper and lower parts. A cylindrical cover 5 is symmetrically fixed to the mounting shell 3. A spring 6 is movably installed on the inner wall of the cylindrical cover 5. Balls 7 are fixed to the opposite ends of the two springs 6. The lower ends of the balls 7 are pressed against the outer wall of the limit roller shaft 4. A crank 8 is slidably connected to the inner wall of the mounting shell 3. The crank 8 is located between the two limit roller shafts 4. Several groups of limit holes 9 are opened on the crank 8 corresponding to the limit roller shaft 4. The outer wall of the limit roller shaft 4 is slidably connected to the limit holes 9. An electric push rod 10 is rotatably connected to the side of the cover 2 close to the cabinet 1. The output end of the electric push rod 10 is rotatably connected to the side of the inner wall of the cabinet 1 close to the mounting shell 3. One end of the crank 8 is rotatably connected to the side of the cover 2 close to the electric push rod 10.

[0032] The compensation component is installed on one side of the inner wall of the cabinet 1 close to the suspension component. The electric push rod 10 is used to flip the cover 2 open to drive the compensation component to compensate for the fatigue of the two springs 6.

[0033] The compensation component includes a movable plate 11 fixed to the end of the spring 6 facing away from the sphere 7. The movable plate 11 is slidably connected to the inner wall of the cylindrical cover 5. Slide grooves 12 are provided on both sides of the cylindrical cover 5. The outer wall of the movable plate 11 is slidably connected to the inner wall of the slide groove 12. A motion component that enables the two movable plates 11 to move relative to each other is installed on the side of the inner wall of the cabinet 1 close to the mounting shell 3.

[0034] The motion assembly includes a bidirectional screw 13 rotatably connected to the inner wall of the cabinet 1 near the mounting shell 3 , the outer wall of the bidirectional screw 13 is symmetrically threaded with a threaded sleeve 14 , and the two movable plates 11 are fixed to the outer walls of the two threaded sleeves 14 respectively.

[0035] An extension rod 15 is fixed to the lower end of the bidirectional screw 13, and the extension rod 15 is rotatably connected to the inner wall of the cabinet 1 near the mounting shell 3. A driving component is installed at the lower end of the extension rod 15 to make the bidirectional screw 13 rotate unidirectionally as the cover body 2 is flipped open.

[0036] Figure 2 A second embodiment is shown, which mainly differs from the first embodiment in that the driving assembly includes a driven bevel gear 16 rotatably connected to the lower end of the extension rod 15 through a one-way bearing, a rotating shaft 17 is rotatably connected to one side of the inner wall of the cabinet 1 close to the mounting shell 3, and a driving bevel gear 18 is fixed to the outer wall of one end of the rotating shaft 17 close to the driven bevel gear 16, and the driven bevel gear 16 is meshingly connected to the driving bevel gear 18.

[0037] One end of the rotating shaft 17 which is away from the driving bevel gear 18 is fixed to the output end of the electric push rod 10 .

[0038] Working principle:

[0039] When the cover body 2 needs to be opened for maintenance, the electric push rod 10 is driven to extend, and the cover body 2 is flipped open on the cabinet body 1, thereby driving the output end of the electric push rod 10 to rotate, causing the rotating shaft 17 to rotate, and the active bevel gear 18 rotates to drive the driven bevel gear 16, and the extension rod 15 rotates accordingly to drive the two-way screw 13 to rotate, so that the threaded sleeve 14 moves similarly on the outer wall of the two-way screw 13, and the movable plate 11 moves similarly in the slide groove 12, and the movable plate 11 squeezes the spring 6 in the cylindrical cover 5 to compensate for the fatigue of the spring 6; because the extension rod 15 and the driven bevel gear 16 are rotationally connected through a one-way bearing, when the cover body 2 is closed, the active bevel gear 18 reverses to drive the driven bevel gear 16 to rotate, and the extension rod 15 does not rotate at this time.

[0040] When the cover body 2 is opened, the crank 8 moves in the mounting shell 3 as the cover body 2 is opened. When the limiting hole 9 on the crank 8 is aligned between the two limiting rollers 4, the ball 7 at one end of the spring 6 presses against the outer wall of the limiting roller 4 to push the limiting roller 4, so that the limiting roller 4 slides on the mounting shell 3 and is stuck in the limiting hole 9, thereby positioning the hovering angle of the cover body 2.

[0041] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A panel cover suspension mechanism for a bank self-service device, characterized in that: include: A cabinet body (1), one side of the cabinet body (1) being rotatably connected to a cover body (2); A suspension component is installed on the inner wall of a cabinet (1), the suspension component comprising a mounting shell (3) fixed to the inner wall of the cabinet (1), a limit roller shaft (4) symmetrically slidably connected to the inside of the mounting shell (3) in the upper and lower parts, a cylindrical cover (5) symmetrically fixed to the mounting shell (3) in the upper and lower parts, a spring (6) movably installed on the inner wall of the cylindrical cover (5), a ball (7) fixed to the opposite ends of the two springs (6), the lower ends of the balls (7) pressed against the outer wall of the limit roller shaft (4), and a crank (8) slidably connected to the inner wall of the mounting shell (3) The crank (8) is located between the two limiting rollers (4); a plurality of limiting holes (9) are formed on the crank (8) corresponding to the limiting rollers (4); the outer wall of the limiting rollers (4) is slidably connected to the limiting holes (9); a side of the cover (2) close to the cabinet (1) is rotatably connected to an electric push rod (10); an output end of the electric push rod (10) is rotatably connected to a side of the inner wall of the cabinet (1) close to the mounting shell (3); and one end of the crank (8) is rotatably connected to a side of the cover (2) close to the electric push rod (10); The compensation component is installed on a side of the inner wall of the cabinet (1) close to the suspension component, and uses an electric push rod (10) to flip the cover (2) open to drive the compensation component to compensate for the fatigue of the two springs (6).

2. The panel cover suspension mechanism of a bank self-service device according to claim 1, characterized in that: The compensation component comprises a movable plate (11) fixed to the end of the spring (6) facing away from the sphere (7), the movable plate (11) is slidably connected to the inner wall of the cylindrical cover (5), the cylindrical cover (5) is provided with sliding grooves (12) on both sides, the outer wall of the movable plate (11) is slidably connected to the inner wall of the sliding groove (12), and a motion component for enabling the two movable plates (11) to move relative to each other is installed on the side of the inner wall of the cabinet (1) close to the mounting shell (3).

3. The panel cover suspension mechanism of a bank self-service device according to claim 2, characterized in that: The motion assembly comprises a bidirectional screw (13) rotatably connected to a side of the inner wall of the cabinet (1) close to the mounting shell (3); the outer wall of the bidirectional screw (13) is symmetrically threadedly connected to a threaded sleeve (14); and the two movable plates (11) are respectively fixed to the outer walls of the two threaded sleeves (14).

4. The panel cover suspension mechanism of a bank self-service device according to claim 3, characterized in that: An extension rod (15) is fixed to the lower end of the bidirectional screw rod (13), and the extension rod (15) is rotatably connected to a side of the inner wall of the cabinet (1) close to the mounting shell (3). A driving component is installed at the lower end of the extension rod (15) to enable the bidirectional screw rod (13) to rotate unidirectionally as the cover body (2) is flipped open.

5. The panel cover suspension mechanism of a bank self-service device according to claim 4, characterized in that: The driving assembly comprises a driven bevel gear (16) rotatably connected to the lower end of the extension rod (15) via a one-way bearing, a rotating shaft (17) rotatably connected to one side of the inner wall of the cabinet (1) close to the mounting shell (3), a driving bevel gear (18) is fixed to the outer wall of one end of the rotating shaft (17) close to the driven bevel gear (16), and the driven bevel gear (16) is meshingly connected to the driving bevel gear (18).

6. The panel cover suspension mechanism of a bank self-service device according to claim 5, characterized in that: One end of the rotating shaft (17) that is away from the active bevel gear (18) is fixed to the output end of the electric push rod (10).

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