Police self-service desktop integrated terminal

Abstract

The present invention relates to the field of self-service terminals, and specifically discloses an integrated police self-service desktop terminal, including a terminal service desk and a self-service terminal body arranged at the upper end of the terminal service desk, wherein the inner side of the terminal service desk is a hollow structure, and the hollow structure is used to store and hide the self-service terminal body; the upper end of the inner cavity of the terminal service desk and both sides of the entrance and exit are horizontally slidably connected with a shielding plate for shielding the entrance and exit; the inner side of the terminal service desk is provided with a driving mechanism for driving the self-service terminal body to rise and fall and the shielding plate to move horizontally. The integrated police self-service desktop terminal can automatically realize the lifting and hiding of the self-service terminal body and the hiding and covering of the self-service terminal body through the hollow terminal service desk, the entrance and exit, the shielding plate and the driving mechanism, and has a compact structure, which can not only meet the needs of efficient and convenient police services, but also take into account aesthetics, protection and ease of use when not in use.

Description

Technical Field

[0001] The invention relates to the field of self-service terminals, and in particular to an integrated police self-service desktop terminal. Background Art

[0002] In the past, people had to go to the government service center in person to handle police affairs. Facing long queues, it was often time-consuming, laborious and inefficient. Technological progress has promoted the transformation of government service methods, and self-service terminals have emerged, among which desktop and cabinet terminals have become the two mainstreams. Compared with cabinet terminals that require users to stand to operate, desktop self-service terminals are more convenient to operate, and are particularly suitable for daily police affairs such as simple consultation, information entry, and alarm.

[0003] However, the existing integrated police self-service desktop terminals have design deficiencies. These terminals are usually installed directly on the top of the desktop, and remain exposed and protruding regardless of whether they are in use. This not only affects the neatness and beauty of the desktop, but may also be damaged by accidental touches during daily activities. At the same time, it is easy to accumulate dust, increasing the difficulty of maintenance.

[0004] A desktop government self-service terminal is disclosed in Chinese Patent Publication No.: CN209570937U, which is characterized in that it includes a support frame, a table top, and a functional service area arranged on the table top, wherein the functional service area includes a display screen, the display screen is movably connected to the table top through a flip frame, a keyboard is provided at the front end of the display screen, a telephone receiver placement slot is provided on one side of the display screen, a telephone receiver is provided in the telephone receiver placement slot, an ID card recognition area is provided at the front end of the telephone receiver placement slot, a printing mechanism is provided on one side of the table top, the printing mechanism includes a paper feed port arranged on the table top, a paper outlet located at the front end surface below the table top, and a printer arranged inside the table top; the support frame includes a left supporting leg and a right supporting leg, and the left supporting leg, the right supporting leg and the table top together enclose a hollow space.

[0005] Although the display screen in the above-mentioned prior art can be flipped to a horizontal position, it lacks a top protection structure and is still exposed after being flipped, so its safety protection and dustproof effects are poor, and manual operation is required, which is inconvenient to use.

[0006] Therefore, in view of the above problems, it is particularly important to develop a new police self-service desktop integrated terminal that can not only meet the needs of efficient and convenient police services, but also take into account aesthetics, protection and ease of use. Summary of the invention

[0007] The main purpose of the present invention is to provide an integrated police self-service desktop terminal, which can effectively solve the problems in the background technology.

[0008] To achieve the above object, the technical solution adopted by the present invention is:

[0009] The integrated police self-service desktop terminal includes a terminal service desk and a self-service terminal body arranged at the upper end of the terminal service desk. The inner side of the terminal service desk is a hollow structure, and the hollow structure is used to store and hide the self-service terminal body. The top of the terminal service desk is provided with an entrance and exit corresponding to the self-service terminal body and used for the self-service terminal body to enter and exit.

[0010] The upper end of the inner cavity of the terminal service station and both sides of the entrance and exit are horizontally slidably connected with shielding plates for shielding the entrance and exit;

[0011] A driving mechanism for driving the lifting and lowering of the self-service terminal body and the horizontal displacement of the shielding plate is arranged on the inner side of the terminal service station, and the driving mechanism includes two pairs of synchronous wheels rotatably connected to the rear end of the bottom of the inner cavity of the terminal service station, and synchronous belts are symmetrically arranged on the two pairs of synchronous wheels. The two ends of the inner cavity of the terminal service station are symmetrically rotatably connected with screw rods located at the two ends of the entrance and exit, and the lower end of the screw rod is fixedly provided with a second gear. The two ends of the inner cavity of the terminal service station are respectively rotatably connected with vertical shafts corresponding to the shielding plate, and the lower end of the vertical shaft is fixedly provided with a third gear, and the second gear and the third gear are at different heights. The outer end of the synchronous belt is uniformly provided with second gear teeth for intermittently meshing with the second gear, and the outer end of the synchronous belt is uniformly provided with first gear teeth for intermittently meshing with the third gear, and the first gear teeth and the second gear teeth are at different heights. A motor for driving the synchronous wheel to rotate is arranged at the bottom of the terminal service station, and a fourth gear is fixedly arranged at the upper end of the vertical shaft. A rack meshing with the fourth gear is arranged at the bottom of the shielding plate, and a connecting arm for driving the lifting and lowering of the self-service terminal body is threadedly connected to the screw rod.

[0012] Preferably, the third gear, the second gear, the first gear teeth, the second gear teeth, the fourth gear and the rack are configured so that when the first gear teeth are meshed with the third gear, the two baffles can be moved away from each other until the entrance and exit are fully opened, and after opening, the second gear teeth are meshed with the second gear.

[0013] Preferably, a first gear is respectively provided at the bottom of the two synchronous wheels, and the two first gears are meshed with each other. The motor corresponds to one of the first gears, and the motor is used to drive the first gear to rotate.

[0014] Preferably, the lower end of the self-service terminal body is provided with an adjustment mechanism for adjusting the angle of the self-service terminal body, the adjustment mechanism includes a rotating shaft fixedly arranged at the lower end of the self-service terminal body, traction plates are symmetrically fixedly arranged on the outer sides of both ends of the rotating shaft, and a guide wheel is rotatably arranged on the side wall of one end of the traction plate away from the rotating shaft, and guide plates corresponding to the traction plates are symmetrically arranged at both ends of the inner cavity of the terminal service desk, and a first guide groove is vertically arranged on the side wall of the guide plate, and a second guide groove is obliquely arranged on the upper end of the first guide groove, and the first guide groove and the inner wall of the second guide groove have a smooth transition, the guide wheel is used to cooperate with the first guide groove and the second guide groove for active guiding, and is configured so that when the guide wheel is located inside the first guide groove, the self-service terminal body is in a horizontal state, and when the guide wheel is located inside the second guide groove, the top of the self-service terminal body tilts forward, and the end of the connecting arm away from the screw rod is rotatably connected to the end of the rotating shaft.

[0015] Preferably, it also includes a filling mechanism for filling the entrance and exit, the filling mechanism includes a hidden groove arranged at the top of the baffle plate, a filling plate for filling the entrance and exit is vertically movably connected to the inner side of the hidden groove, a receiving groove is arranged at the end of the bottom of the filling plate away from the entrance and exit, and an inclined surface is arranged at the end of the receiving groove close to the entrance and exit to smoothly transition to the bottom of the filling plate, a driving block adapted to the receiving groove is arranged at the end of the inner side of the hidden groove away from the entrance and exit, and the top of the end of the driving block close to the entrance and exit is an inclined surface, so that when the driving block is displaced relative to the filling plate in the direction of the entrance and exit, the filling plate can be driven to move upward, the rack is movably connected to the bottom of the baffle plate, and a connecting plate is arranged on the side wall of the end of the rack away from the entrance and exit, a through groove connected to the hidden groove and corresponding to the connecting plate is arranged at the bottom of the baffle plate, and the end of the connecting plate away from the rack extends through the through groove to the inner side of the hidden groove and is fixedly connected to the driving block.

[0016] Preferably, a reset assembly for resetting the filling plate is provided at the lower end of the filling plate, and the reset assembly includes a recess arranged on the side wall of the lower end of the filling plate, and a guide pin with a "T"-shaped longitudinal section is vertically and movably connected to the bottom of the recess, and the bottom of the guide pin is fixed to the bottom wall of the hidden groove, and a spring is sleeved on the part of the guide pin located on the inner side of the recess.

[0017] Preferably, a cleaning cotton strip for cleaning the top of the self-service terminal body is provided at one end of the bottom of the shielding plate close to the entrance and exit.

[0018] Preferably, a second linear guide rail corresponding to the rack is provided at the bottom of the shielding plate, and the rack is slidably guided in cooperation with the second linear guide rail.

[0019] Preferably, first linear guide rails corresponding to the edges of the shielding plate are respectively provided at two ends of the top of the inner cavity of the terminal service station, and the shielding plate is slidably guided in cooperation with the first linear guide rails.

[0020] Preferably, a side wall or a bottom wall of the terminal service station is provided with a harness hole for inserting the harness.

[0021] Compared with the prior art, the present invention provides an integrated police self-service desktop terminal, which has the following beneficial effects:

[0022] 1. The integrated police self-service desktop terminal can automatically realize the lifting and hiding of the self-service terminal body through the hollow terminal service desk, the entrance and exit, the shielding plate and the driving mechanism. After the shielding plate is opened, the self-service terminal body rises out, and after the self-service terminal body is hidden, the shielding plate is merged. It has a compact structure and is easy to use. It can not only meet the needs of efficient and convenient police services, but also take into account aesthetics, protection and ease of use when not in use.

[0023] 2. The setting of the adjustment mechanism of the integrated police self-service desktop terminal can realize forward tilting after the self-service terminal body rises, which is more ergonomic and easy to use. It is realized according to the lifting linkage of the self-service terminal body, which increases convenience; the setting of the filling mechanism can fill the entrance and exit blocked by the shielding plate, avoiding dust accumulation in the depression, etc., further increasing the appearance and neatness. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the present invention when it is in use;

[0025] Figure 2 The present invention Figure 1 A structural diagram from another perspective based on the above;

[0026] Figure 3 This is a schematic diagram of the structure of the shielding plate of the present invention when it is in an open state;

[0027] Figure 4 It is a schematic diagram of the structure of the filling plate of the present invention when the inlet and outlet are filled;

[0028] Figure 5 It is a schematic diagram of the structure inside the terminal service station of the present invention;

[0029] Figure 6 It is a structural schematic diagram of the self-service terminal body of the present invention in a coordinated state with the shielding plate and the driving mechanism;

[0030] Figure 7 The present invention Figure 6 Schematic diagram of the structure when the foundation is disassembled;

[0031] Figure 8 It is a schematic diagram of the structure of the guide plate and the guide wheel of the present invention in a separated state;

[0032] Fig. 9 is a schematic structural diagram of the bottom viewing angle of the shielding plate of the present invention;

[0033] Fig.10 is a structural schematic diagram of a longitudinal section of a shielding plate of the present invention;

[0034] Fig.11 It is a schematic diagram of the structure of the shielding plate and the filling plate of the present invention in a disassembled state;

[0035] Fig.12 The present invention Fig.11 A structural diagram from another perspective based on the above;

[0036] Fig.13 It is a schematic diagram of the structure of the synchronous belt of the present invention in a matching state with the third gear and the second gear;

[0037] Fig.14 The present invention Fig.13 A schematic diagram of the structure from another perspective.

[0038] In the figure: 1. Terminal service desk; 2. Self-service terminal body; 3. Touch screen; 4. Document recognition area; 5. Printer paper outlet; 6. Wire harness hole; 7. Drive box; 8. Entrance and exit; 9. Filler plate; 10. Motor; 11. First gear; 12. Synchronous belt; 13. Screw rod; 14. Vertical axis; 15. Shielding plate; 16. Guide plate; 17. First linear guide rail; 18. Rotating shaft; 19. Second gear; 20. Limiting cap; 21. Connecting arm; 22, traction plate; 23, guide wheel; 24, first guide groove; 25, second guide groove; 26, third gear; 27, rack; 28, second linear guide rail; 29, cleaning cotton strip; 30, connecting plate; 31, driving block; 32, through groove; 33, notch; 34, guide pin; 35, spring; 36, fourth gear; 37, hidden groove; 38, accommodating groove; 39, synchronous wheel; 40, first gear tooth; 41, second gear tooth. DETAILED DESCRIPTION

[0039] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0040] like Figure 1-Figure 4As shown, the integrated police self-service desktop terminal includes a terminal service desk 1 and a self-service terminal body 2 arranged on the upper end of the terminal service desk 1. A touch screen 3 is arranged on the front of the self-service terminal body 2, and a document recognition area 4 is arranged on the edge of the front of the self-service terminal body 2. A printer is arranged on the inner side of one end of the terminal service desk 1, and a printer paper outlet 5 corresponding to the printer is arranged on one side of the front. The inner side of the terminal service desk 1 is a hollow structure, and the hollow structure is used to store and hide the self-service terminal body 2. The side wall or bottom wall of the terminal service desk 1 is provided with a harness hole 6 for wiring harness insertion. The top of the terminal service desk 1 is provided with an entrance and exit 8 corresponding to the self-service terminal body 2 and used for the self-service terminal body 2 to enter and exit. The upper end of the inner cavity of the terminal service desk 1 and both sides of the entrance and exit 8 are horizontally slidably connected with a shielding plate 15 for shielding the entrance and exit 8. Specifically, the two ends of the top of the inner cavity of the terminal service desk 1 are respectively provided with a first linear guide rail 17 corresponding to the edge of the shielding plate 15. The shielding plate 15 and the first linear guide rail 17 are slidably guided and cooperated. The inner side of the terminal service desk 1 is provided with a driving mechanism for driving the self-service terminal body 2 to rise and fall and the shielding plate 15 to move horizontally.

[0041] like Figure 5-Figure 9 , Figure 13-14As shown, as a preferred embodiment, the driving mechanism includes two pairs of synchronous wheels 39 rotatably connected to the rear end of the bottom of the inner cavity of the terminal service station 1, and the two pairs of synchronous wheels 39 are symmetrically provided with synchronous belts 12. The two ends of the inner cavity of the terminal service station 1 are symmetrically rotatably connected with screw rods 13 located at the two ends of the entrance and exit 8. The screw rods 13 are vertically arranged and rotatably connected to the bottom wall of the inner cavity of the terminal service station 1 through bearings. The lower end of the screw rod 13 is fixedly provided with a second gear 19. The two ends of the inner cavity of the terminal service station 1 are respectively rotatably connected with a pair of gears 19 connected to the shielding plate 15. The corresponding vertical shaft 14 is also vertically arranged and rotatably connected to the bottom wall of the inner cavity of the terminal service station 1 through a bearing. A third gear 26 is fixedly arranged at the lower end of the vertical shaft 14, and the second gear 19 and the third gear 26 are at different heights. A second gear 41 for intermittently meshing with the second gear 19 is evenly arranged at one end of the outer side of the synchronous belt 12. A first gear 40 for intermittently meshing with the third gear 26 is evenly arranged at one end of the outer side of the synchronous belt 12, and the first gear 40 and the second gear 41 are at different heights. A motor 10 for driving the synchronous wheel 39 to rotate is arranged at the bottom of the terminal service station 1. In order to realize the synchronous rotation of the two synchronous belts 12, a first gear 11 is respectively arranged at the bottom of the two synchronous wheels 39, and the two first gears 11 are meshed with each other. The motor 10 corresponds to one of the first gears 11, and the motor 10 is used to drive the first gear 11 to rotate. It should be noted that the synchronous wheel 39 rotates at the bottom of the inner cavity of the terminal service station 1 through a rotating shaft structure. A fourth gear 3 is fixedly arranged at the upper end of the vertical shaft 14. 6. A rack 27 meshing with the fourth gear 36 is provided at the bottom of the baffle plate 15. A connecting arm 21 for driving the self-service terminal body 2 to rise and fall is threadedly connected to the screw rod 13. It should be noted that the third gear 26, the second gear 19, the first gear teeth 40, the second gear teeth 41, the fourth gear 36, and the rack 27 are configured so that when the first gear teeth 40 are meshed with the third gear 26, the two baffle plates 15 can be moved away from each other until the entrance and exit 8 is completely opened, and after opening, the second gear teeth 41 are meshed with the second gear 19 again.

[0042] like Figure 7-Figure 8As shown, in order to achieve the forward tilt after the self-service terminal body 2 rises, an adjustment mechanism for adjusting the angle of the self-service terminal body 2 is provided at the lower end of the self-service terminal body 2, and the adjustment mechanism includes a rotating shaft 18 fixedly provided at the lower end of the self-service terminal body 2, and traction plates 22 are symmetrically fixedly provided on the outer sides of both ends of the rotating shaft 18, and a guide wheel 23 is rotatably provided on the side wall of one end of the traction plate 22 away from the rotating shaft 18, and guide plates 16 corresponding to the traction plates 22 are symmetrically provided at both ends of the inner cavity of the terminal service desk 1, and the side walls of the guide plates 16 are vertically A first guide groove 24 is provided, and a second guide groove 25 is obliquely provided at the upper end of the first guide groove 24, and the inner walls of the first guide groove 24 and the second guide groove 25 are smoothly transitioned. The guide wheel 23 is used for active guiding cooperation with the first guide groove 24 and the second guide groove 25, and is configured so that when the guide wheel 23 is located on the inner side of the first guide groove 24, the self-service terminal body 2 is in a horizontal state, and when the guide wheel 23 is located on the inner side of the second guide groove 25, the top of the self-service terminal body 2 is tilted forward, and the end of the connecting arm 21 away from the screw rod 13 is rotatably connected to the end of the rotating shaft 18.

[0043] like Figure 4 , Figure 6-Figure 7 , Figure 10-12 As shown, in order to further increase the neatness and appearance of the terminal service desk 1 when not in use, the present application also includes a filling mechanism for filling the entrance and exit 8, the filling mechanism includes a hidden groove 37 arranged at the top of the baffle plate 15, and a filling plate 9 for filling the entrance and exit 8 is vertically and movably connected inside the hidden groove 37, and a receiving groove 38 is arranged at one end of the bottom of the filling plate 9 away from the entrance and exit 8, and an inclined surface is arranged at one end of the receiving groove 38 close to the entrance and exit 8 to smoothly transition with the bottom of the filling plate 9, and a driving block 31 adapted to the receiving groove 38 is arranged at one end of the inner side of the hidden groove 37 away from the entrance and exit 8, and the top of the end of the driving block 31 close to the entrance and exit 8 is an inclined surface, so that when the driving block 31 moves relative to the filling plate 9 in the direction of the entrance and exit 8, the filling plate 9 can be driven to move upward. At this time, the rack 27 needs to be movably connected to the bottom of the baffle plate 15, and the baffle plate A second linear guide 28 corresponding to the rack 27 is provided at the bottom of 15, and the rack 27 and the second linear guide 28 are slidably guided and cooperated, and a connecting plate 30 is provided on the side wall of the end of the rack 27 away from the entrance and exit 8, and a through groove 32 connected to the hidden groove 37 and corresponding to the connecting plate 30 is provided at the bottom of the baffle plate 15, and the end of the connecting plate 30 away from the rack 27 passes through the through groove 32 and extends to the inner side of the hidden groove 37 and is fixedly connected to the driving block 31. In order to facilitate the resetting of the filling plate 9, a resetting component for resetting the filling plate 9 is provided at the lower end of the filling plate 9, and the resetting component includes a recess 33 arranged on the side wall of the lower end of the filling plate 9, and the bottom of the recess 33 is vertically movably connected with a guide pin 34 with a "T"-shaped longitudinal section, and the bottom of the guide pin 34 is fixed to the bottom wall of the hidden groove 37, and a spring 35 is sleeved on the part of the guide pin 34 located on the inner side of the recess 33.

[0044] In addition, if Figure 10-12 As shown, a cleaning cotton strip 29 for cleaning the top of the self-service terminal body 2 is provided at one end of the bottom of the shielding plate 15 near the entrance and exit 8. When the shielding plate 15 moves laterally, it will drive the cleaning cotton strip 29 to pass through the top of the self-service terminal body 2, so as to wipe off the dust accumulated during use.

[0045] It should be noted that the lengths of the two baffles 15 can be the same or different. If they are the same, the number of first gear teeth 40 on the two synchronous belts 12 will be the same and symmetrical. When the two baffles 15 are one long and one short, the corresponding rack 27 will also be longer. Therefore, when the third gear 26 and the fourth gear 36 remain unchanged, the number of first gear teeth 40 on the corresponding synchronous belt 12 will also increase accordingly. The specific configuration is based on actual needs such as the length of the terminal service desk 1. However, the number of second gear teeth 41 on the two synchronous belts 12 is always the same and symmetrical, because it is necessary to ensure that the two screw rods 13 rotate synchronously to achieve the lifting and lowering of the self-service terminal body 2.

[0046] Working principle: in the initial state, the filling plate 9 is located on the inner side of the entrance and exit 8, and the self-service terminal body 2 is hidden in the inner cavity of the terminal service desk 1. When in use, the control motor 10 drives the corresponding first gear 11 to rotate, and the other first gear 11 rotates synchronously, and then drives the two synchronous belts 12 to rotate through the synchronous wheel 39, and the synchronous belt 12 drives the first gear 40 and the second gear 41 to operate. At the beginning, the first gear 40 will first mesh with the third gear 26, and then the vertical shaft 14 drives the fourth gear 36 to rotate. Since the filling plate 9 is located on the inner side of the entrance and exit 8, the fourth gear 36 will not drive the shielding plate 15 to move through the rack 27 at the beginning, but drives the rack 27 to move. The rack 27 is connected The connecting plate 30 drives the driving block 31 to move, and the driving block 31 gradually separates from the bottom of the filling plate 9, and the spring 35 gradually resets, and the filling plate 9 falls, and then the rack 27 drives the shielding plate 15 to move, and after the shielding plate 15 fully opens the entrance 8, the first gear 40 separates from the third gear 26, and the second gear 41 starts to mesh with the second gear 19, and then the screw rod 13 rotates, and the screw rod 13 will drive the self-service terminal body 2 to rise through the connecting arm 21, and the guide wheel 23 moves up inside the first guide groove 24, and when the self-service terminal body 2 extends out of the top of the terminal service desk 1, the guide wheel 23 enters the second guide groove 25, and then the self-service terminal body 2 continues to rise and will tilt forward, and then it can be operated and used;

[0047] When not in use, the control motor 10 is reversed, the synchronous belt 12 runs in the opposite direction, the second gear 41 drives the screw rod 13 to reverse through the second gear 19, the guide wheel 23 first enters the first guide groove 24 through the second guide groove 25, and then the self-service terminal body 2 is flipped to a horizontal state, and then the self-service terminal body 2 enters the inner cavity of the terminal service station 1, and the second gear 41 is separated from the second gear 19. The first gear 40 is meshed with the third gear 26, and then the vertical shaft 14 drives the rack 27 and the baffle plate 15 to move toward the direction of the entrance and exit 8 as a whole through the fourth gear 36 to block the entrance and exit 8, and due to the restriction of the filling plate 9 by the top wall of the inner cavity of the terminal service station 1, the filling plate 9 will not be pushed by the driving block 31. When the two baffle plates 15 are merged, due to the continued rotation of the fourth gear 36, the rack 27 will be driven by the fourth gear 36 to move. At this time, the rack 27 drives the driving block 31 to move through the connecting plate 30, and then the filling plate 9 overcomes the elastic force of the spring 35 and is pushed upward by the driving block 31, and then the filling plate 9 fills the entrance and exit 8.

[0048] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A police self-service desktop integrated terminal, comprising a terminal service desk (1) and a self-service terminal body (2) arranged on the upper end of the terminal service desk (1), characterized in that: The inner side of the terminal service desk (1) is a hollow structure, and the hollow structure is used to store and hide the self-service terminal body (2); the top of the terminal service desk (1) is provided with an entrance (8) corresponding to the self-service terminal body (2) and used for the self-service terminal body (2) to enter and exit; Shielding plates (15) for shielding the entrance and exit (8) are horizontally slidably connected at the upper end of the inner cavity of the terminal service desk (1) and located on both sides of the entrance and exit (8); The inner side of the terminal service desk (1) is provided with a driving mechanism for driving the self-service terminal body (2) to rise and fall and the shielding plate (15) to move horizontally, the driving mechanism comprising two pairs of synchronous wheels (39) rotatably connected to the rear end of the bottom of the inner cavity of the terminal service desk (1), and synchronous belts (12) are symmetrically arranged on the two pairs of synchronous wheels (39), the two ends of the inner cavity of the terminal service desk (1) are symmetrically rotatably connected to screw rods (13) located at the two ends of the entrance (8), the lower end of the screw rod (13) is fixedly provided with a second gear (19), the two ends of the inner cavity of the terminal service desk (1) are respectively rotatably connected to vertical shafts (14) corresponding to the shielding plate (15), the lower end of the vertical shaft (14) is fixedly provided with a third gear (26), and the second gear (19) and the third gear (26) are fixedly provided. (26) are at different heights, one end of the outer side of the synchronous belt (12) is evenly provided with a second gear tooth (41) for intermittently meshing with the second gear (19), one end of the outer side of the synchronous belt (12) is evenly provided with a first gear tooth (40) for intermittently meshing with the third gear (26), and the first gear tooth (40) and the second gear tooth (41) are at different heights, a motor (10) for driving the synchronous wheel (39) to rotate is provided at the bottom of the terminal service desk (1), a fourth gear (36) is fixedly provided at the upper end of the vertical shaft (14), a rack (27) meshing with the fourth gear (36) is provided at the bottom of the shielding plate (15), and a connecting arm (21) for driving the self-service terminal body (2) to rise and fall is threadedly connected to the lead screw (13).

2. The integrated police self-service desktop terminal according to claim 1 is characterized by: The third gear (26), the second gear (19), the first gear teeth (40), the second gear teeth (41), the fourth gear (36), and the rack (27) are configured so that when the first gear teeth (40) are meshed with the third gear (26), the two shielding plates (15) can be moved away from each other until the entrance (8) is completely opened, and after opening, the second gear teeth (41) are meshed with the second gear (19).

3. The integrated police self-service desktop terminal according to claim 1 is characterized by: The bottoms of the two synchronous wheels (39) are respectively provided with first gears (11), and the two first gears (11) are meshed with each other. The motor (10) corresponds to one of the first gears (11), and the motor (10) is used to drive the first gear (11) to rotate.

4. The integrated police self-service desktop terminal according to claim 1 is characterized by: The lower end of the self-service terminal body (2) is provided with an adjustment mechanism for adjusting the angle of the self-service terminal body (2), the adjustment mechanism comprises a rotating shaft (18) fixedly arranged at the lower end of the self-service terminal body (2), traction plates (22) are symmetrically fixedly arranged on the outer sides of both ends of the rotating shaft (18), and a guide wheel (23) is rotatably arranged on the side wall of one end of the traction plate (22) away from the rotating shaft (18), and guide plates (16) corresponding to the traction plates (22) are symmetrically arranged at both ends of the inner cavity of the terminal service desk (1), and the side wall of the guide plate (16) is vertically provided with a first guide groove (24), The upper end of the first guide groove (24) is obliquely provided with a second guide groove (25), and the inner walls of the first guide groove (24) and the second guide groove (25) are smoothly transitioned. The guide wheel (23) is used to cooperate with the first guide groove (24) and the second guide groove (25) for active guiding. The guide wheel (23) is configured such that when the guide wheel (23) is located inside the first guide groove (24), the self-service terminal body (2) is in a horizontal state, and when the guide wheel (23) is located inside the second guide groove (25), the top of the self-service terminal body (2) is tilted forward. One end of the connecting arm (21) away from the screw rod (13) is rotatably connected to the end of the rotating shaft (18).

5. The integrated police self-service desktop terminal according to claim 1 is characterized by: The invention also comprises a filling mechanism for filling the entrance (8), the filling mechanism comprising a hidden groove (37) arranged at the top of the shielding plate (15), a filling plate (9) for filling the entrance (8) being vertically and movably connected inside the hidden groove (37), a receiving groove (38) being arranged at one end of the bottom of the filling plate (9) away from the entrance (8), and an inclined surface smoothly transitioning from the bottom of the filling plate (9) being arranged at one end of the receiving groove (38) close to the entrance (8), a driving block (31) adapted to the receiving groove (38) being arranged at one end of the inside of the hidden groove (37) away from the entrance (8), and the driving block (31) The top of one end close to the entrance (8) is an inclined surface, so that when the driving block (31) moves relative to the filling plate (9) in the direction of the entrance (8), the filling plate (9) can be driven to move upward; the rack (27) is movably connected to the bottom of the shielding plate (15), and a connecting plate (30) is provided on the side wall of one end of the rack (27) away from the entrance (8); a through groove (32) communicating with the hidden groove (37) and corresponding to the connecting plate (30) is provided at the bottom of the shielding plate (15); an end of the connecting plate (30) away from the rack (27) passes through the through groove (32) and extends to the inner side of the hidden groove (37) and is fixedly connected to the driving block (31).

6. The integrated police self-service desktop terminal according to claim 5, characterized in that: The lower end of the filling plate (9) is provided with a reset assembly for resetting the filling plate (9), the reset assembly comprising a notch (33) arranged on the side wall of the lower end of the filling plate (9), the bottom of the notch (33) being vertically movably connected with a guide pin (34) having a "T"-shaped longitudinal section, and the bottom of the guide pin (34) is fixed to the bottom wall of the hidden groove (37), and a spring (35) is sleeved on the portion of the guide pin (34) located inside the notch (33).

7. The integrated police self-service desktop terminal according to claim 1 is characterized by: A cleaning cotton strip (29) for cleaning the top of the self-service terminal body (2) is provided at one end of the bottom of the shielding plate (15) close to the entrance and exit (8).

8. The integrated police self-service desktop terminal according to claim 5, characterized in that: A second linear guide rail (28) corresponding to the rack (27) is provided at the bottom of the shielding plate (15), and the rack (27) and the second linear guide rail (28) are slidably guided and matched.

9. The integrated police self-service desktop terminal according to claim 1, characterized in that: First linear guide rails (17) corresponding to the edges of the shielding plate (15) are respectively arranged at both ends of the top of the inner cavity of the terminal service desk (1), and the shielding plate (15) and the first linear guide rails (17) are slidably guided and matched.

10. The integrated police self-service desktop terminal according to any one of claims 1 to 9, characterized in that: The side wall or the bottom wall of the terminal service desk (1) is provided with a wire harness hole (6) for inserting a wire harness.

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