Anti-toppling internet-based court e-station all-in-one machine

Abstract

The application discloses an anti-toppling Internet court e-station all-in-one machine, which comprises an all-in-one machine body, a base and an anti-toppling device, the all-in-one machine body is fixed on the upside of the base, the anti-toppling device is arranged in the base, the anti-toppling device comprises a plurality of suction cups and a suction cup synchronous driving mechanism, the plurality of suction cups are distributed on the underside of the base and are connected with the suction cup synchronous driving mechanism and driven by the suction cup synchronous driving mechanism. The three suction cups arranged in the base of the e-station all-in-one machine can firmly adsorb the all-in-one machine on the ground, so that the e-station all-in-one machine can not be toppling in the case of collision accidents, the damage of the e-station all-in-one machine is avoided, and the major liability accidents of children being crushed can be effectively avoided.

Description

Technical Field

[0001] This invention relates to a court e-station all-in-one machine, and more particularly to an anti-tipping internet-based court e-station all-in-one machine, belonging to the field of court intelligent equipment technology. Background Technology

[0002] With the development of intelligent office systems, court e-stations have become an important part of court operations. Relying on the internet, these e-stations allow the public to complete online litigation submissions, consultations, and online court hearings, eliminating the need for citizens to visit their local courts for any judicial services. This not only saves on travel expenses but also improves the efficiency of online judicial services, reducing waiting times and significantly enhancing the overall efficiency of court services. Internet-based court e-station kiosks are crucial for realizing smart courts. Currently, these kiosks are typically placed directly on the ground using a base. Due to space constraints, the base area is relatively small. While they don't usually tip over, the limited base area makes them prone to tipping over in case of collisions or other accidents, causing damage. Furthermore, collisions caused by children playing could lead to accidents involving children being crushed, resulting in serious liability incidents. Therefore, it is necessary to design an anti-tipping internet-based court e-station to prevent such problems. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide an anti-tipping all-in-one machine based on the Internet court e-station, which solves the problem of the all-in-one machine tipping over due to collisions with children.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0005] An anti-tipping all-in-one machine based on the Internet Court e-Station, characterized in that: it includes an all-in-one machine body, a base, and an anti-tipping device. The all-in-one machine body is fixed on the upper side of the base, and the anti-tipping device is set inside the base. The anti-tipping device includes a number of suction cups and a suction cup synchronous drive mechanism. The number of suction cups are distributed on the lower side of the base, and each of the suction cups is connected to the suction cup synchronous drive mechanism and driven by the suction cup synchronous drive mechanism.

[0006] Furthermore, the suction cup includes a suction cup housing, a bottom rubber suction cup, a pull rod, and a cam. The bottom rubber suction cup is fixed to the lower side of the suction cup housing. A vertical through hole matching the pull rod is opened on the upper side of the suction cup housing. The pull rod is slidably disposed in the vertical through hole of the suction cup housing and the lower end of the pull rod is connected to the bottom rubber suction cup. The cam is rotatably disposed at the upper end of the pull rod and the lower edge of the cam abuts against the upper side of the suction cup housing.

[0007] Furthermore, a return spring is sleeved on the outer side of the pull rod, with the upper end of the return spring abutting against the inner wall of the top of the suction cup housing and the lower end of the return spring abutting against the upper side of the bottom rubber suction cup.

[0008] Furthermore, the bottom rubber suction cup includes an annular outer edge, a central dome, and a fixing part. The annular outer edge is an annular disc body arranged in the horizontal direction. The central dome is spherical and bulges upward, and the outer edge of the central dome is connected to the inner side of the annular outer edge. The fixing part is a cylindrical body, and the lower side of the fixing part is fixed to the upper side of the annular outer edge. The upper side of the fixing part has a T-shaped structure and is embedded in the T-shaped groove of the suction cup shell.

[0009] Furthermore, a pressure sensor is provided at the bottom of the middle position of the intermediate dome, and the pressure sensor is connected to the intelligent device inside the integrated machine.

[0010] Furthermore, the suction cup synchronous drive mechanism includes a traction rod, a slider, a screw pin, a nut, a fixed disc, a rotating disc, and a disc drive motor. One end of the traction rod is hinged to a cam, and the other end of the traction rod is hinged to the slider. The screw pin is vertically fixed to the upper side of the slider. The fixed disc has several straight grooves arranged radially along the fixed disc, and the rotating disc has several arc-shaped grooves. The upper end of the screw pin passes through the straight grooves of the fixed disc and the arc-shaped grooves of the rotating disc in sequence and is then locked and limited by the nut. The fixed disc is fixed in the base, and the rotating disc is rotatably arranged on the upper side of the fixed disc and is connected to the disc drive motor and driven to rotate by the disc drive motor.

[0011] Furthermore, the straight grooves are opened along the radial direction of the fixed disk and several straight grooves are evenly distributed along the circumference of the fixed disk, the arc-shaped grooves are evenly distributed along the circumference of the rotating disk, and the arc-shaped grooves of the rotating disk correspond one-to-one with the straight grooves of the fixed disk.

[0012] Furthermore, the length of the arc-shaped groove along the radial direction of the rotating disk matches the length of the straight groove.

[0013] Furthermore, the width of the straight groove and the width of the arc groove are matched with the diameter of the screw pin. The screw pin is slidably disposed in the straight groove of the fixed disk and the arc groove of the rotating disk. The upper side of the slider abuts against the lower side of the fixed disk, and the lower side of the nut abuts against the upper side of the rotating disk.

[0014] Furthermore, the disk drive motor is a geared motor.

[0015] Compared with existing technologies, this invention has the following advantages and effects: This invention provides an anti-tipping all-in-one machine based on the Internet Court e-Station. By setting three suction cups inside the base of the all-in-one machine, it firmly adheres to the ground, thus preventing tipping accidents in the event of a collision. This not only avoids damage to the all-in-one machine but also effectively prevents serious accidents involving children being crushed. The suction cups of this invention are automatically driven synchronously by a suction cup synchronous drive mechanism, achieving automatic adsorption and fixation of the all-in-one machine. Staff only need to perform simple operations on the all-in-one machine with administrator privileges, requiring no specialized knowledge or skills, thus minimizing staff requirements and facilitating equipment promotion. Simultaneously, pressure sensors are installed inside the suction cups to monitor the suction cup pressure in real time. When the pressure exceeds a preset value, the machine automatically re-adheses, preventing air leakage and failure of the suction cups, and improving the stability and safety of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of an anti-tipping all-in-one machine based on the Internet court e-station according to the present invention.

[0017] Figure 2 This is a top view of the anti-tipping device of the present invention.

[0018] Figure 3 This is a cross-sectional view of the suction cup of the present invention.

[0019] Figure 4 This is a partial schematic diagram of the suction cup synchronous drive mechanism of the present invention.

[0020] Figure 5 This is a schematic diagram of the fixed disc of the present invention. Detailed Implementation

[0021] To illustrate in detail the technical solutions adopted by the present invention to achieve the intended technical objectives, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Furthermore, the technical means or technical features in the embodiments of the present invention can be replaced without creative effort. The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0022] like Figure 1 As shown, the present invention discloses an anti-tipping all-in-one machine based on the Internet Court e-Station, comprising an all-in-one machine body 1, a base 2, and an anti-tipping device 3. The all-in-one machine body 1 is fixed to the upper side of the base 2, and the anti-tipping device 3 is disposed inside the base 2. Figure 2As shown, the anti-tipping device 3 includes several suction cups 4 and a suction cup synchronous drive mechanism. The suction cups 4 are distributed on the lower side of the base 2, and each suction cup 4 is connected to and driven by the suction cup synchronous drive mechanism. In this embodiment, three suction cups 4 are provided, which surround the suction cup synchronous drive mechanism at a 120° angle. The suction cup synchronous drive mechanism drives the three suction cups 4 to simultaneously adhere and fix the base 2 to the ground. Since most e-station machines are currently placed on tile or marble floors, the adhesion effect is good, effectively preventing tipping accidents caused by collisions. This not only avoids damage to the e-station machine but also effectively prevents serious accidents involving children being crushed.

[0023] like Figure 3 As shown, the suction cup 4 includes a suction cup housing 5, a bottom rubber suction cup, a pull rod 6, and a cam 7. The bottom rubber suction cup is fixed to the lower side of the suction cup housing 5. A vertical through hole matching the pull rod 6 is opened on the upper side of the suction cup housing 5. The pull rod 6 is slidably disposed in the vertical through hole of the suction cup housing 5, and the lower end of the pull rod 6 is connected to the bottom rubber suction cup. The cam 7 is rotatably disposed on the upper end of the pull rod 6, and the lower edge of the cam 7 abuts against the upper side of the suction cup housing 5. The cam 7 is driven to rotate by the suction cup synchronous drive mechanism. The rotation of the cam 7 pulls the pull rod 6 upward, thereby lifting the bottom rubber suction cup upward to increase the bottom space, creating negative pressure at the bottom of the suction cup, and firmly adhering it to the ground.

[0024] A return spring 8 is fitted on the outer side of the pull rod 6. The upper end of the return spring 8 abuts against the inner top wall of the suction cup housing 5, and the lower end of the return spring 8 abuts against the upper side of the bottom rubber suction cup. When the suction cup fails or the e-station all-in-one machine needs to be moved, the drive motor of the suction cup synchronous drive mechanism is released from lock. Under the action of the return spring 8, the pull rod 6 is pulled downward, thereby causing the bottom rubber suction cup to descend and return to a flat state, releasing the suction cup from adsorption.

[0025] The bottom rubber suction cup includes an annular outer edge 9, a central dome 10, and a fixing part 11. The annular outer edge 9 is a ring-shaped disc arranged horizontally. The central dome 10 is spherical and bulges upward, with its outer edge connected to the inner side of the annular outer edge 9. The fixing part 11 is a cylindrical body, and its lower side is fixed to the upper side of the annular outer edge 9. The upper side of the fixing part 11 has a T-shaped structure and is embedded in the T-shaped groove of the suction cup housing 5. The annular outer edge 9 always remains flat to ensure the sealing of the outside of the suction cup. The central dome 10 is raised and lowered under the tension of the pull rod 6, thereby changing the air pressure under the central dome 10 and realizing the suction function of the suction cup.

[0026] A pressure sensor 12 is installed at the bottom of the middle position of the middle dome 10. The pressure sensor 12 is connected to the intelligent device inside the integrated machine body 1. The pressure sensor 12 collects the pressure value of the lower side of the middle dome 10 in real time. When the pressure value is greater than the preset pressure value, it is fed back to the intelligent device of the integrated machine body 1 to control the suction cup synchronous drive mechanism to control the suction cup to perform the suction action again, so as to avoid the suction cup from leaking air and failing, and improve the stability and safety of the device.

[0027] like Figure 2 , Figure 4 and Figure 5 As shown, the suction cup synchronous drive mechanism includes a traction rod 13, a slider 14, a screw pin 15, a nut 16, a fixed disc 17, a rotating disc 18, and a disc drive motor 19. One end of the traction rod 13 is hinged to the cam 7, and the other end of the traction rod 13 is hinged to the lower end of the slider 14. The screw pin 15 is vertically fixed to the upper side of the slider 14. The fixed disc 17 has several straight grooves 20 arranged radially along the fixed disc 17, and the rotating disc 18 has several arc-shaped grooves 21. The upper end of the screw pin 15 passes through the straight grooves 20 of the fixed disc 17 and the arc-shaped grooves 21 of the rotating disc 18 in sequence, and is locked and limited by the nut 16. The fixed disc 17 is fixed in the base 2, and the rotating disc 18 is rotatably arranged on the upper side of the fixed disc 17 and is connected to the disc drive motor 19 and driven to rotate by the disc drive motor 19. During operation, the disc drive motor 19 drives the rotating disc 18 to rotate, causing the rotating disc 18 to rotate relative to the fixed disc 17. Since the screw pin 15 is simultaneously located in the linear groove 20 of the fixed disc 17 and the arc-shaped groove 21 of the rotating disc 18, when the rotating disc 18 rotates relative to the fixed disc 17, the intersection of the linear groove 20 and the arc-shaped groove 21 also changes. The screw pin 15 is located at the intersection of the linear groove 20 and the arc-shaped groove 21, thus achieving the effect of driving the screw pin 15 to slide back and forth along the linear groove 20, thereby driving the traction rod 13 to pull back and forth and driving the cam 7 to rotate.

[0028] Linear grooves 20 are formed radially along the fixed disk 17, and several linear grooves 20 are evenly distributed circumferentially along the fixed disk 17. Arc-shaped grooves 21 are evenly distributed circumferentially along the rotating disk 18, and the arc-shaped grooves 21 on the rotating disk 18 correspond one-to-one with the linear grooves 20 on the fixed disk 17. In this embodiment, there are three linear grooves 20 and three arc-shaped grooves 21. The length of the arc-shaped groove 21 along the radial direction of the rotating disk 18 matches the length of the linear groove 20, thereby converting the angular displacement of the rotating disk 18 in the circumferential direction into the linear position of the linear groove 20 on the fixed disk 17, so as to drive the suction cup 4 to perform adsorption.

[0029] The width of the straight groove 20 and the width of the arc groove 21 are matched with the diameter of the screw pin 15. The screw pin 15 is slidably disposed in the straight groove 20 of the fixed disk 17 and the arc groove 21 of the rotating disk 18. The upper side of the slider 14 abuts against the lower side of the fixed disk 17, and the lower side of the nut 16 abuts against the upper side of the rotating disk 18. The upper and lower positions of the screw pin 15 are limited by the upper and lower clamping structure.

[0030] The disc drive motor 19 adopts a DC geared motor to achieve stable drive of the rotating disc 18, and can be self-locked by the motor after rotating into position to fix the position.

[0031] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent substitutions, and improvements made to the above embodiments without departing from the scope of the present invention, based on the technical essence of the present invention and within the spirit and principles of the present invention, shall still fall within the protection scope of the present invention.

Claims

1. An anti-toppling Internet-based court e-station all-in-one machine, characterized in that: The all-in-one machine body is fixed on the upper side of the base, and the anti-toppling device is arranged in the base. The bottom rubber suction cup is fixed on the lower side of the suction cup shell, the upper side of the suction cup shell is provided with a vertical through hole matched with the pull rod, the pull rod is slidingly arranged in the vertical through hole of the suction cup shell and the lower end of the pull rod is connected with the bottom rubber suction cup, and the cam is rotationally arranged on the upper end of the pull rod and the lower side edge of the cam abuts on the upper side surface of the suction cup shell. The traction rod is hingedly connected with the cam at one end and hingedly connected with the sliding block at the other end, the screw pin shaft is vertically fixed on the upper side of the sliding block, a plurality of linear sliding grooves are arranged on the fixed disc in the radial direction of the fixed disc, a plurality of arc-shaped sliding grooves are arranged on the rotating disc, the upper end of the screw pin shaft passes through the linear sliding grooves of the fixed disc and the arc-shaped sliding grooves of the rotating disc in sequence and is locked and limited by the nut, the fixed disc is fixed in the base, the rotating disc is rotationally arranged on the upper side of the fixed disc and is connected with the disc driving motor and is driven to rotate by the disc driving motor. The outer side of the pull rod is sleeved with a reset spring, the upper end of the reset spring abuts on the inner wall of the top of the suction cup shell, and the lower end of the reset spring abuts on the upper side surface of the bottom rubber suction cup. The linear sliding grooves are arranged in the radial direction of the fixed disc and are uniformly distributed in the circumferential direction of the fixed disc, the arc-shaped sliding grooves are uniformly distributed in the circumferential direction of the rotating disc and correspond to the linear sliding grooves of the fixed disc one by one, the length of the arc-shaped sliding groove in the radial direction of the rotating disc matches the length of the linear sliding groove, and the width of the linear sliding groove and the width of the arc-shaped sliding groove match the diameter of the screw pin shaft.

2. The anti-toppling Internet-based court e-station all-in-one machine according to claim 1, characterized in that: The middle position of the middle dome is provided with a pressure sensor, and the pressure sensor is connected with the intelligent device in the all-in-one machine body.

3. The anti-toppling Internet-based court e-station all-in-one machine according to claim 1, characterized in that: The disc driving motor is a speed reduction motor.

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