Monitoring device and teller machine system

Abstract

The application provides a monitoring device and a teller machine system thereof, the monitoring device comprising a camera, a swing mechanism and a driving assembly, wherein the swing mechanism comprises a first transmission assembly and a support rod, the camera is installed on the support rod, the first transmission assembly comprises a first transmission part, a first transmission gear and a second transmission gear, the first transmission part comprises a first rack and a second rack; the first transmission gear is engaged with the first rack to drive the first transmission part to move, the second transmission gear is fixedly connected with the support rod and engaged with the second rack; and the driving assembly is drivingly connected with the first transmission gear. The driving assembly is arranged to drive the first transmission gear to rotate, so as to drive the support rod to rotate through the first transmission part and the second transmission gear, thereby driving the camera to swing at a predetermined angle, and the problem that the camera of the teller machine in the prior art is inconvenient for multi-directional monitoring of the teller machine is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of finance, in particular to a monitoring device and a teller machine system. BACKGROUND

[0002] The automatic teller machine, also known as a teller machine, is a highly precise electromechanical device that uses magnetic code cards or smart cards to realize self-service financial transactions, replacing the work of bank tellers. Customers can use the automatic teller machine to withdraw money, deposit money, transfer money, and other bank counter services.

[0003] In the prior art, in order to ensure the safety of users when withdrawing money, a camera is generally installed on the teller machine. However, since the camera can only capture the person withdrawing money, when a criminal peeps from the back and steals the information of the user who is withdrawing money, the camera cannot capture it, and the user cannot timely discover that someone is peeping from other directions. Therefore, a large amount of police force must be invested to capture the criminal after the event, which wastes a lot of manpower and resources. SUMMARY

[0004] The main purpose of the present application is to provide a monitoring device and a teller machine system to solve the problem that the camera of the teller machine in the prior art is not convenient for multi-directional monitoring of the teller machine.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the present application, a monitoring device suitable for a teller machine is provided, and the monitoring device further comprises: a camera; a swing mechanism comprising a first transmission assembly and a support rod, the camera being installed on the support rod; the first transmission assembly comprising a first transmission part, a first transmission gear and a second transmission gear, the first transmission part comprising a first rack and a second rack; the first transmission gear being engaged with the first rack to drive the first transmission part to move, the second transmission gear being fixedly connected with the support rod and engaged with the second rack; a driving assembly being drivingly connected with the first transmission gear to drive the first transmission gear to rotate, so as to drive the support rod to rotate through the first transmission part and the second transmission gear; wherein a plurality of teeth of the first transmission gear for engaging with the first rack extend in an arc direction to limit the movement stroke of the first transmission part.

[0006] Further, the first rack comprises a first rack segment and a second rack segment, the first rack segment and the second rack segment being oppositely arranged to sequentially engage the plurality of teeth of the first transmission gear with the first rack segment and the second rack segment during rotation of the first transmission gear, so as to drive the first transmission part to reciprocate.

[0007] Further, the first transmission part further comprises: a toothed rack having an avoiding cavity, the first transmission gear being arranged in the avoiding cavity; the first rack segment and the second rack segment being arranged on two opposite inner walls of the avoiding cavity, respectively.

[0008] Further, the rack includes oppositely arranged first and second frame beams, the first rack segment is arranged on an inner side wall of the first frame beam, and the second rack segment is arranged on an outer side wall of the first frame beam.

[0009] Further, the first transmission gear includes a sector-shaped main body and a transmission tooth portion extending along an arc surface of the sector-shaped main body.

[0010] Further, the monitoring device further includes a cleaning mechanism including a cleaning assembly and a second transmission assembly, the cleaning assembly being connected with the second transmission assembly, and the driving assembly being drivingly connected with the second transmission assembly; when the camera rotates to a predetermined position, the cleaning assembly is in contact with the camera and is movably arranged relative to the camera to clean the camera.

[0011] Further, the second transmission assembly includes a first transmission rod, the driving assembly being drivingly connected with the first transmission rod, and a third transmission gear being arranged on the first transmission rod; a second transmission rod, the second transmission rod being connected with the cleaning assembly, and a fourth transmission gear being arranged on the second transmission rod; wherein the third transmission gear is engaged with the fourth transmission gear.

[0012] Further, the cleaning assembly includes a cleaning component for contacting the camera, a rotating disc being rotatably arranged about a predetermined rotation axis, the predetermined rotation axis being horizontally arranged, the second transmission rod being connected with the rotating disc, a limiting block being arranged on the rotating disc, the limiting block being arranged away from the predetermined rotation axis to drive the limiting block to rotate about the predetermined rotation axis through the rotation of the second transmission rod, and a second transmission component having a clamping groove extending in a horizontal direction, the second transmission component being movably arranged in a vertical direction; the limiting block being arranged in the clamping groove to drive the second transmission component to move, and the cleaning component being fixedly connected with the second transmission component to drive the cleaning component to move through the second transmission component.

[0013] Further, the driving assembly includes a driving motor, a driving wheel, and a driven gear, the driven gear being fixedly connected with the first transmission rod; the driving motor being drivingly connected with the driving wheel to drive the driving wheel to rotate; a part of an outer periphery surface of the driving wheel being provided with a driving tooth to drive the first transmission rod to rotate through the driving action of the driving tooth when the driving wheel rotates to the position where the driving tooth is engaged with the driven gear; wherein the driving motor is drivingly connected with the first transmission gear.

[0014] Further, the monitoring device further includes a liquid injection mechanism including a spray head, a spray opening of the spray head being arranged towards the cleaning component of the cleaning assembly to humidify the cleaning component.

[0015] Further, the cleaning component is a cleaning brush, the cleaning component has a mounting cavity, and the spray head is arranged in the mounting cavity to spray the cleaning liquid to the cleaning component; and / or the liquid injection mechanism further comprises a connecting pipeline, and the spray head is a plurality of spray heads arranged along the length direction of the connecting pipeline.

[0016] Further, the liquid injection mechanism further comprises a liquid pumping assembly and a liquid storage tank, the liquid pumping assembly is communicated with the liquid outlet of the liquid storage tank through the first pipeline, and the liquid pumping assembly is communicated with the spray head through the second pipeline to transfer the liquid in the liquid storage tank to the spray head through the liquid pumping assembly.

[0017] Further, the liquid pumping assembly comprises a liquid pumping tank having a pumping cavity communicated with the first pipeline and the second pipeline, and a piston component comprising a piston head and a piston rod connected with each other, the piston head is movably arranged in the pumping cavity in the vertical direction, the piston rod is connected with the cleaning component to move with the cleaning component, the piston component is used to generate the pressure in the pumping cavity to pump the liquid in the liquid storage tank, and the liquid in the pumping cavity is transferred to the spray head under the pressure of the piston component.

[0018] Further, the liquid injection mechanism further comprises a first one-way valve arranged on the first pipeline to transfer the liquid in the liquid storage tank to the liquid pumping tank in one direction, and / or a second one-way valve arranged on the second pipeline to transfer the liquid in the liquid pumping tank to the spray head in one direction.

[0019] Further, the monitoring device further comprises a blowing component, and an air outlet of the blowing component is arranged towards the camera to blow the air flow towards the camera.

[0020] Further, the monitoring device further comprises a sensing component arranged on the upper side or the lower side of the camera to detect the position of the camera through the sensing component, and the sensing component is in communication connection with the blowing component to control the blowing component to start according to the detection result of the sensing component.

[0021] Further, the monitoring device further comprises a mounting box having an inner cavity and an observation opening, and the camera is arranged in the inner cavity; the observation opening is arranged towards the outside of the cash counter to enable the camera to monitor the external environment of the cash counter through the observation opening; and a display screen is in communication connection with the camera, and the display screen is arranged on the outer wall of the mounting box to display the image information acquired by the camera.

[0022] According to another aspect of the present application, a cash counter system is provided, comprising a cash counter, and the monitoring device described above is further arranged on the cash counter.

[0023] The application discloses a teller machine system, and belongs to the technical field of teller machine systems. BRIEF DESCRIPTION OF DRAWINGS

[0024] The drawings constituting a part of the specification of the application are used to provide further understanding of the application, the illustrative embodiments of the application and the description thereof are used to explain the application, and do not constitute improper limitation on the application. In the drawings:

[0025] Figure 1 A structure schematic view of a mounting box of the monitoring device according to the application is shown;

[0026] Figure 2 An internal structure schematic view of an embodiment of the monitoring device according to the application is shown;

[0027] Figure 3 A structure schematic view of a non-complete gear structure of the monitoring device according to the application is shown;

[0028] Figure 4 A structure schematic view of a cleaning mechanism of the monitoring device according to the application is shown;

[0029] Figure 5 A structure schematic view of a liquid injection mechanism of the monitoring device according to the application is shown; and

[0030] Figure 6 A structure schematic view of a drying mechanism of the monitoring device according to the application is shown.

[0031] In the above drawings, the following reference signs are used:

[0032] 1, installation box; 2, built-in cavity; 3, observation opening; 4, drive motor; 5, connecting shaft; 6, first transmission gear; 61, fan-shaped main body; 62, transmission tooth part; 7, first transmission part; 71, first rack section; 72, second rack section; 73, avoidance cavity; 74, first frame beam; 75, second frame beam; 8, second rack; 9, second transmission gear; 10, support rod; 11, mounting plate; 12, camera; 13, drive wheel; 131, drive tooth; 14, driven gear; 15, first transmission rod; 16, third transmission gear; 17, fourth transmission gear; 18, second transmission rod; 19, limiting plate; 20, turntable; 21, limiting block; 22, second transmission part; 221, clamping groove; 23, cleaning part; 24, display screen; 25, liquid storage tank; 26, first pipeline; 27, liquid extraction tank; 28, second pipeline; 29, connecting pipeline; 30, spray head; 31, piston rod; 32, piston head; 33, first check valve; 34, liquid inlet; 35, pulley; 36, mounting portion; 37, mounting hole; 38, controller; 39, sensing part; 40, blowing part; 41, blowing pipe; 42, second check valve; 100, oscillating mechanism; 110, first transmission assembly; 200, cleaning mechanism; 210, cleaning assembly; 220, second transmission assembly; 300, liquid injection mechanism; 310, liquid extraction assembly. DETAILED DESCRIPTION

[0033] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0034] Please refer to Figures 1 to 6 The present application provides a monitoring device suitable for a teller machine. In order to monitor the teller machine, the monitoring device further comprises a camera 12 and an oscillating mechanism 100. In order to enable the camera 12 to monitor multiple directions of the teller machine, the oscillating mechanism 100 comprises a first transmission assembly 110 and a support rod 10, and the camera 12 is mounted on the support rod 10. The first transmission assembly 110 comprises a first transmission part 7, a first transmission gear 6 and a second transmission gear 9. The first transmission part 7 comprises a first rack and a second rack 8. The first transmission gear 6 is engaged with the first rack to drive the first transmission part 7 to move. The second transmission gear 9 is fixedly connected with the support rod 10 and engaged with the second rack 8. The first transmission gear 6 is rotated to drive the first transmission part 7 to move, and then drive the second transmission gear 9 to rotate, thereby driving the support rod 10 to rotate, and further driving the camera 12 to rotate.

[0035] In addition, in order to drive the first transmission assembly 110 to rotate, the monitoring device further comprises a driving assembly which is in driving connection with the first transmission gear 6 to drive the first transmission gear 6 to rotate, so as to drive the support rod 10 to rotate through the first transmission component 7 and the second transmission gear 9, thereby driving the camera 12 to rotate.

[0036] In order to realize the swing of the camera 12, the plurality of teeth of the first transmission gear 6 for engaging with the first rack extend in an arc direction to define the movement stroke of the first transmission component 7, so that the camera 12 swings within a predetermined angle to realize multi-directional monitoring of the teller machine.

[0037] The monitoring device in the present application comprises the camera 12, the swing mechanism 100 and the driving assembly, the swing mechanism 100 comprises the first transmission component 7, the first transmission gear 6 and the second transmission gear 9, and the first transmission component 7 comprises the first rack and the second rack 8. By arranging the plurality of teeth of the first transmission gear 6 for engaging with the first rack to extend in an arc direction to define the movement stroke of the first transmission component, and by arranging the driving assembly to drive the first transmission gear to rotate to drive the support rod to rotate through the first transmission component and the second transmission gear, thereby driving the camera to swing within a predetermined angle, the multi-directional monitoring of the teller machine is realized, and the problem that the camera of the teller machine in the prior art is inconvenient for multi-directional monitoring of the teller machine is solved, and the user cannot perceive in time when the illegal person peeps or steals the information of the user.

[0038] As shown in Figure 3 In order to realize the swing of the camera 12, the first rack in the embodiment of the present application comprises the first rack segment 71 and the second rack segment 72, and the first rack segment 71 and the second rack segment 72 are oppositely arranged to make the plurality of teeth of the first transmission gear 6 engage with the first rack segment 71 and the second rack segment 72 in turn in the process of rotation, so as to drive the first transmission component 7 to reciprocate, thereby driving the second transmission gear 9 to alternately rotate in the clockwise direction or the counterclockwise direction, and further driving the camera 12 to swing.

[0039] Specifically, the first transmission component 7 in the embodiment of the present application further comprises a rack, the rack has an avoiding cavity 73, the first transmission gear 6 is arranged in the avoiding cavity 73, the first rack segment 71 and the second rack segment 72 are arranged on the two opposite inner walls of the avoiding cavity 73 respectively, and the driving assembly drives the first transmission gear 6 to rotate in the same direction, so as to make the rack reciprocate by making the plurality of teeth of the first transmission gear 6 engage with the oppositely arranged first rack segment 71 and second rack segment 72 in turn in the process of rotation.

[0040] Preferably, the specific structure of the rack in the embodiment is as shown in Figure 3As shown, the rack is a rectangular frame, the rack includes oppositely arranged first frame beam 74 and second frame beam 75, the first rack segment 71 is arranged on the inner side wall of the first frame beam 74, and the second rack 8 is arranged on the outer side wall of the first frame beam 74; the second rack segment 72 is arranged on the inner side wall of the second frame beam 75. At this time, the first rack and the second rack are both linear racks.

[0041] When the first transmission gear 6 is engaged with the first rack segment 71 during rotation, the rack moves in the first direction, and at this time, under the driving action of the second rack 8, the second transmission gear 9 and the support rod 10 are driven to rotate in the direction opposite to the rotation direction of the first transmission gear 6; when the first transmission gear 6 is engaged with the second rack segment 72 during rotation, the rack moves in the second direction, and at this time, under the driving action of the second rack 8, the second transmission gear 9 and the support rod 10 are driven to rotate in the direction opposite to the rotation direction of the first transmission gear 6, wherein the first direction is opposite to the second direction, thereby realizing the swing movement of the camera 12.

[0042] Generally, the specific structure of the first transmission gear 6 in the embodiment is as follows: Figure 3 As shown, the first transmission gear 6 includes a fan-shaped body 61 and a transmission tooth part 62, the transmission tooth part 62 extends along the arc surface of the fan-shaped body 61, so that the first transmission gear 6 is engaged with the oppositely arranged first rack segment 71 and second rack segment 72 in turn during rotation in the same direction, thereby making the rack reciprocate and further driving the camera 12 to swing.

[0043] In the first embodiment:

[0044] Since the monitoring device is installed in the external environment, in order to clean the camera 12, the monitoring device in the embodiment further includes a cleaning mechanism 200, the cleaning mechanism 200 includes a cleaning assembly 210 and a second transmission assembly 220, the cleaning assembly 210 is connected with the second transmission assembly 220, and the driving assembly is drivingly connected with the second transmission assembly 220; when the camera 12 rotates to a predetermined position, the cleaning assembly 210 is in contact with the camera 12 and is movably arranged relative to the camera 12 to clean the camera 12, thereby keeping the camera 12 clean, so that the camera 12 can continuously and clearly image the outside of the teller machine, and improve the monitoring effect of the camera 12.

[0045] Further, as shown in Figure 2As shown, in order to drive the cleaning assembly 210 to move to clean the camera 12, the second transmission assembly 220 includes a first transmission rod 15 and a second transmission rod 18, wherein the driving assembly is drivingly connected with the first transmission rod 15, the first transmission rod 15 is provided with a third transmission gear 16; the second transmission rod 18 is connected with the cleaning assembly 210, and the second transmission rod 18 is provided with a fourth transmission gear 17; wherein the third transmission gear 16 is engaged with the fourth transmission gear 17, the first transmission rod 15 is driven to rotate the second transmission rod 18 by the driving assembly, so as to drive the cleaning assembly 210 to move.

[0046] Preferably, the axis of the first transmission rod 15 and the axis of the second transmission rod 18 are perpendicular to each other, and the third transmission gear 16 and the fourth transmission gear 17 are two meshing bevel gears.

[0047] Specifically, the cleaning assembly 210 in the embodiment includes a cleaning component 23 for contacting the camera 12, the support rod 10 in the embodiment is fixedly installed with a mounting plate 11, the camera 12 is arranged on the mounting plate 11, and the camera 12 has a lens part extending out of the camera body, the cleaning component 23 is arranged on one side of the camera 12, and when the camera 12 swings to a predetermined angle, the cleaning component 23 is arranged opposite to the lens part of the camera 12, and at this time, the cleaning component 23 is in contact with the lens part of the camera 12, so as to clean the lens part of the camera 12 through the movement of the cleaning component 23, and clean the sundries on the camera 12. Figure 2 The cleaning component 23 shown in the figure is in a state of not contacting the lens part of the camera 12.

[0048] The specific movement of the cleaning component 23 in the cleaning process is as follows:

[0049] One specific movement is that the cleaning component 23 rotates, the cleaning component 23 is connected with the second transmission rod 18, the first transmission rod 15 is driven to rotate the second transmission rod 18 by the driving assembly, so as to drive the cleaning component 23 to rotate, and then clean the camera 12.

[0050] Another specific movement is as follows: Figure 4 As shown, the cleaning component 23 reciprocates along the vertical direction, and the cleaning assembly 210 includes a rotating disc 20 and a second transmission component 22. Wherein, the rotating disc 20 is rotatably arranged around a predetermined rotation axis, the predetermined rotation axis is horizontally arranged, the second transmission rod 18 is connected with the rotating disc 20, the rotating disc 20 is provided with a limiting block 21, the limiting block 21 is arranged away from the predetermined rotation axis, so as to drive the limiting block 21 to rotate around the predetermined rotation axis by the rotation of the second transmission rod 18.

[0051] Further, the second transmission component 22 has a clamping groove 221 extending in the horizontal direction, and the second transmission component 22 is movably arranged in the vertical direction; the limiting block 21 is arranged in the clamping groove 221 to drive the second transmission component 22 to move, the limiting block 21 is clamped in the clamping groove 221 and movably arranged along the extension direction of the clamping groove 221; the cleaning component 23 is fixedly connected with the second transmission component 22 and arranged towards the camera 12 to drive the cleaning component 23 to move through the second transmission component 22.

[0052] Optionally, the rotating disc 20 is vertically arranged, the second transmission rod 18 is connected with the center of the rotating disc 20, and the predetermined rotation axis is the axis where the second transmission rod 18 is located, that is, the rotating disc 20 drives the limiting block 21 to rotate around the center of the rotating disc 20; wherein, the limiting block 21 can be arranged on the rotating disc 20 at a position close to the edge, so that the rotating stroke of the limiting block 21 is maximized, thereby maximizing the stroke of the second transmission component 22 in the vertical direction. Such an arrangement enables the driving assembly to drive the first transmission rod 15 to drive the second transmission rod 18 to rotate, and then drive the rotating disc 20 and the limiting block 21 to rotate around the predetermined rotation axis, thereby driving the second transmission component 22 to reciprocate in the vertical direction, and further driving the cleaning component 23 to reciprocate in the vertical direction to clean the camera 12.

[0053] Specifically, the cleaning assembly 210 further comprises a limiting plate 19, the limiting plate 19 is fixedly installed with a bearing component, the inner ring of the bearing component is fixedly connected with the second transmission rod 18, so that the second transmission rod 18 rotates more stably relative to the limiting plate 19; the limiting plate 19 is further provided with a circular guide rail, and the rotating disc 20 is rotatably arranged in the circular guide rail, so that the rotating disc 20 rotates more stably relative to the limiting plate 19.

[0054] Further, in order to drive the swing mechanism 100 to move, the driving assembly comprises a driving motor 4 and a connecting shaft 5, the connecting shaft 5 is connected with the output shaft of the driving motor 4, and the connecting shaft 5 is fixedly connected with the first transmission gear 6, so that the driving motor 4 is drivingly connected with the first transmission gear 6 to drive the connecting shaft 5 to rotate through the driving motor 4, thereby driving the supporting rod 10 to rotate, and further driving the camera 12 to rotate; in order to drive the cleaning mechanism 200 to move, the driving assembly further comprises a driving wheel 13 and a driven gear 14, the driven gear 14 is fixedly connected with the first transmission rod 15; the driving wheel 13 is fixedly connected with the connecting shaft 5, so that the driving motor 4 is drivingly connected with the driving wheel 13 to drive the driving wheel 13 to rotate through the driving motor 4, thereby driving the driven gear 14 to rotate, and further driving the first transmission rod 15 and the second transmission rod 18 to rotate, thereby driving the cleaning component 23 to move.

[0055] Specifically, in order to make the camera 12 rotate to the predetermined position, the cleaning assembly 210 cleans the camera 12, and the outer peripheral surface of the driving wheel 13 is provided with a driving tooth 131, so that when the driving wheel 13 rotates to the position where the driving tooth 131 engages with the driven gear 14, the driven gear 14 drives the first transmission rod 15 to rotate under the driving action of the driving tooth 131.

[0056] Preferably, when the lens part of the camera 12 rotates to the position where it is in contact with the cleaning part 23, the driving wheel 13 rotates to the position where the driving tooth 131 engages with the driven gear 14, at which time the first transmission rod 15 and the second transmission rod 18 are driven to rotate, thereby driving the cleaning part 23 to move, so that the cleaning part 23 cleans the lens part of the camera 12. Such a configuration makes the cleaning part 23 in an intermittent motion state, reduces the wear between the driving wheel 13 and the driven gear 14, and also reduces the wear between the third transmission gear 16 and the fourth transmission gear 17, prolongs the service life of the monitoring device, reduces the waste of energy, and reduces the use cost.

[0057] In the second embodiment,

[0058] Since the monitoring device is continuously exposed to the external environment, in order to better clean the camera 12 and keep the camera clean, so that the camera 12 can continuously output clear images, the monitoring device includes the cleaning mechanism in the first embodiment, and the monitoring device also includes a liquid injection mechanism 300. The liquid injection mechanism 300 includes a spray head 30, and the spray port of the spray head 30 is arranged towards the cleaning part 23 of the cleaning assembly 210 to humidify the cleaning part 23, so that the cleaning effect of the cleaning part 23 is better, and stubborn stains on the camera 12 are cleaned.

[0059] Optionally, the cleaning part 23 is a cleaning brush, and the cleaning part 23 has a mounting cavity, and the spray head 30 is arranged in the mounting cavity to spray cleaning liquid to the cleaning part 23, so that the cleaning liquid is sprayed on the cleaning part 23 through the spray head 30 to humidify the cleaning part 23, thereby facilitating cleaning of the camera 12.

[0060] Further, as Figure 5 shown, in order to better humidify, the liquid injection mechanism 300 further includes a connecting pipeline 29, and the spray head 30 is a plurality of spray heads 30, and the plurality of spray heads 30 are arranged along the length direction of the connecting pipeline 29 in sequence, and the connecting pipeline 29 is provided with a plurality of spray ports along the length direction, and each spray head 30 is arranged in one-to-one correspondence with each spray port, so that the plurality of spray heads 30 are all in communication with the connecting pipeline 29; and the connecting pipeline 29 is arranged in the mounting cavity of the cleaning part 23 to spray cleaning liquid to the cleaning part 23.

[0061] Specifically, in order to deliver the cleaning liquid to the spray head 30, the liquid injection mechanism 300 further comprises a liquid pumping assembly 310 and a liquid storage tank 25, the liquid storage tank 25 is used to store the cleaning liquid, the liquid storage tank 25 comprises a liquid inlet 34 and a liquid outlet, and the staff can add the cleaning liquid to the liquid storage tank 25 through the liquid inlet 34; the liquid pumping assembly 310 is in communication with the liquid outlet of the liquid storage tank 25 through a first pipeline 26, and the liquid pumping assembly 310 is in communication with the spray head 30 through a second pipeline 28, so that the liquid in the liquid storage tank 25 is delivered to the spray head 30 through the liquid pumping assembly 310.

[0062] Optionally, the liquid pumping assembly 310 is a driving pump.

[0063] Preferably, in order to save resources, the liquid pumping assembly 310 comprises a liquid pumping tank 27 and a piston component, the liquid pumping tank 27 has a pumping cavity, the pumping cavity is in communication with the first pipeline 26 and the second pipeline 28, so that the cleaning liquid in the liquid storage tank 25 is delivered to the liquid pumping tank 27 through the first pipeline 26, and then delivered to the spray head 30 through the second pipeline 28.

[0064] Further, the piston component comprises a piston head 32 and a piston rod 31 connected with each other, the piston head 32 is movably arranged in the pumping cavity in the vertical direction, and the piston rod 31 is connected with the cleaning assembly 210 to move with the cleaning assembly 210, specifically, one end of the piston rod 31 away from the piston head 32 is connected with the second transmission component 22, so that when the second transmission component 22 performs the reciprocating movement in the vertical direction, the piston component is driven to perform the reciprocating movement in the vertical direction in the pumping cavity, a pressure is generated in the pumping cavity through the movement of the piston component to pump the liquid in the liquid storage tank 25, and the liquid in the pumping cavity is delivered to the spray head 30 under the pressing of the piston component.

[0065] Optionally, the piston head 32 is an elastic plate, or a sealing gasket is arranged on the side wall of the piston head 32 in contact with the liquid pumping tank 27, so as to ensure the sealing performance of the piston component during the movement.

[0066] Specifically, when the piston component moves upward, a negative pressure is generated in the pumping cavity, and under the action of the negative pressure, the cleaning liquid in the liquid storage tank 25 is unidirectionally input into the liquid pumping tank 27 through the first pipeline 26; when the piston component moves downward, the cleaning liquid in the pumping cavity is unidirectionally delivered to the spray head 30 through the second pipeline 28 under the pressing action of the piston head 32, so that the cleaning liquid is sprayed out of the spray head 30.

[0067] Further, in order to enable the liquid in the first pipeline 26 to flow into the liquid pumping tank 27 from the liquid storage tank 25 in a unidirectional manner, the liquid injection mechanism 300 further comprises a first one-way valve 33 arranged on the first pipeline 26, so as to unidirectionally deliver the liquid in the liquid storage tank 25 into the liquid pumping tank 27, and prevent the cleaning liquid in the liquid pumping tank 27 from being pressed into the liquid storage tank 25 when the piston component moves downward.

[0068] Similarly, in order to make the liquid in the second pipeline 28 only one-way input to the spray head 30 by the suction tank 27, the liquid injection mechanism 300 further comprises a second one-way valve 42, which is arranged on the second pipeline 28 to make the liquid in the suction tank 27 one-way input to the spray head 30, prevent the cleaning liquid in the spray head 30 and the second pipeline 28 from flowing back, and also prevent the spray head 30 from sucking air into the suction tank 27 when the piston part moves upward.

[0069] Specifically, as shown in the second pipeline 28 in the embodiment is a hose, and the cleaning mechanism 200 further comprises a pulley 35, which is movably connected with the second pipeline 28, so that the second transmission part 22 can conveniently drive the piston part to reciprocate along the vertical direction. Figure 5

[0070] In the present application, by connecting the end of the piston rod 31 away from the piston head 32 with the second transmission part 22, the cleaning mechanism 200 can be used to clean the camera 12, and the liquid injection mechanism 300 can be used to humidify the cleaning part 23 of the cleaning mechanism 200, which facilitates the cleaning of the camera 12, reduces the waste of resources, and is convenient to use.

[0071] In the third embodiment:

[0072] Since the monitoring device is continuously exposed to the external environment, in order to better clean the camera 12 and keep the camera clean, so that the camera 12 can continuously output clear images, as shown in the monitoring device further comprises a blowing part 40, and the air outlet of the blowing part 40 is arranged towards the camera 12 to blow air flow towards the camera 12. Figure 6

[0073] Specifically, the blowing part 40 is provided with a blowing pipe 41, which is used to blow dry the camera 12 to avoid dust and other impurities sticking to the surface of the camera 12, and keep the camera 12 clearly shoot.

[0074] ​​Further, in order to control the blowing part 40 to start when the lens part of the camera 12 swings to the position opposite to the air outlet of the blowing part 40, the monitoring device further comprises a sensing part 39 and a controller 38, the sensing part 39 and the blowing part 40 are both in communication connection with the controller 38, the sensing part 39 is located on the upper side or the lower side of the camera 12, specifically, the sensing part 39 is arranged on the upper side or the lower side which will be passed by the lens part of the camera 12 during the swinging process, so as to detect the position of the camera 12 through the sensing part 39, the sensing part 39 is in communication connection with the blowing part 40, so as to control the blowing part 40 to start according to the result detected by the sensing part 39. Such arrangement makes the sensing part 39 send a sensing signal to the controller 38 when the lens part of the camera 12 swings to the position opposite to the blowing part 40, and the controller 38 sends a starting signal to the blowing part 40, so as to start the blowing part 40 to blow the camera 12.

[0075] Optionally, the blowing part 40 is arranged separately, at this time, the blowing part 40 blows the camera 12 to clean the sundries on the camera 12.

[0076] Optionally, the blowing part 40 and the cleaning mechanism 200 and the liquid injection mechanism 300 in the second embodiment are arranged together, such arrangement makes the blowing part 40 not only clean the sundries on the camera 12, but also play a role of drying in the process of blowing the camera 12 by the blowing part 40 after the liquid injection mechanism 300 moisturizes the cleaning mechanism 200 and then cleans the camera 12, so as to prevent the camera 12 from reflecting light in the process of shooting due to the residual cleaning liquid, thereby ensuring that the camera 12 can clearly image.

[0077] In addition, in order to install the monitoring device on the teller machine, as shown in Figure 1 The monitoring device further comprises a mounting box 1, the mounting box 1 has an inner cavity 2 and an observation opening 3, the camera 12 is arranged in the inner cavity 2; the observation opening 3 is arranged towards the outside of the teller machine, so that the camera 12 monitors the external environment of the teller machine through the observation opening 3.

[0078] Further, in order to facilitate the user to observe and monitor, the monitoring device further comprises a display screen 24, which is in communication connection with the camera 12, the display screen 24 is arranged on the outer wall of the mounting box 1, so as to display the image information obtained by the camera 12, and the imaging content of the camera 12 can also be enlarged, which is convenient for observation and monitoring.

[0079] Specifically, the mounting box 1 comprises an upper box part and a lower box part, the driving assembly is arranged in the lower box part, the camera 12, the cleaning assembly 210, the liquid injection mechanism 300 and the blowing part 40 are all arranged in the upper box part. The observation opening 3 is arranged on the side wall of the upper box part, and the display screen 24 is arranged on the outer side wall of the lower box part.

[0080] Further, the lower box body part is provided with a horizontal rail, and the first transmission part 7 is movably arranged in the horizontal rail along the extension direction of the horizontal rail, which ensures the stability of the first transmission part 7 during movement and prevents the first transmission part 7 from deviating from the predetermined track during movement.

[0081] In order to fix the monitoring device on the teller machine, a plurality of mounting parts 36 are arranged on the mounting box 1 and are spaced apart along the circumference of the mounting box 1, and a mounting hole 37 is formed in each mounting part 36. A plurality of fixing holes are arranged on the teller machine, and each fixing hole is arranged in one-to-one correspondence with each mounting hole 37. A connecting piece is inserted into the corresponding fixing hole after passing through the mounting hole 37, so as to fix the mounting box 1 on the teller machine.

[0082] Generally, the fixing hole is a threaded hole with internal threads, and the connecting piece is a connecting rod provided with a limiting block at one end. An external thread is arranged on the connecting rod, which is matched with the internal thread of the fixing hole, and the external thread is a bolt. The mounting box 1 is fixed on the teller machine by screwing the connecting rod away from the limiting block through the mounting hole 37. This connection method is convenient for disassembly and maintenance, and is simple and easy to operate.

[0083] Alternatively, the mounting hole 37 is a threaded hole with internal threads. This arrangement enables the mounting hole 37 to be connected with the connecting piece by screwing, so as to make the installation of the mounting box 1 more stable.

[0084] The application also provides a teller machine system, which comprises a teller machine and the monitoring device described above.

[0085] When using the monitoring device in the embodiment of the application, the specific implementation steps are as follows:

[0086] 1) The monitoring device is fixed on the teller machine through the mounting hole 37 on the mounting part 36.

[0087] 2) The driving motor 4 is started to drive the connecting shaft 5 to rotate, so as to drive the first transmission gear 6 to rotate, drive the first transmission part 7 and the second rack 8 to reciprocate, drive the second transmission gear 9 to alternately rotate in the clockwise or counterclockwise direction, and further drive the support rod 10 and the camera 12 to swing, so as to monitor the outside of the teller machine from multiple directions. At this time, the user can observe and monitor the situation outside the teller machine through the display screen 24, so as to avoid being peeped by illegal persons.

[0088] 3) Start the driving motor 4, drive the connecting shaft 5 to rotate, thereby driving the driving wheel 13 to rotate, when the camera 12 swings to the angle of contact with the cleaning component 23, the driving teeth 131 arranged on the driving wheel 13 meshes with the driven gear 14 to drive the driven gear 14 to rotate, thereby driving the first transmission rod 15 and the second transmission rod 18 to rotate, further driving the rotating disc 20 and the limiting block 21 to rotate around the center of the rotating disc 20, and further driving the second transmission component 22 and the cleaning component 23 to reciprocate along the vertical direction, at this time, the cleaning component 23 cleans the camera 12;

[0089] 4) When the second transmission component 22 reciprocates along the vertical direction, thereby driving the piston rod 31 and the piston head 32 to reciprocate along the vertical direction, so that the suction cavity of the suction tank 27 generates suction force or thrust force, under the action of the first one-way valve 33 and the second one-way valve 42, the cleaning liquid in the liquid storage tank 25 is transported to the spray head 30, and is sprayed to the cleaning component 23, so as to improve the cleaning effect on the camera 12;

[0090] 5) When the camera 12 swings to the position corresponding to the blowing component 40, the sensing component 39 transmits the sensing signal to the controller 38, the controller 38 transmits the starting signal to the blowing component 40, so as to start the blowing component 40 to blow the camera 12.

[0091] From the above description, it can be seen that the above-mentioned embodiments of the present application achieve the following technical effects:

[0092] The monitoring device provided by the present application comprises a camera 12, a swinging mechanism 100 and a driving assembly, the swinging mechanism 100 comprises a first transmission component 7, a first transmission gear 6 and a second transmission gear 9, and the first transmission component 7 comprises a first rack and a second rack 8. A plurality of teeth bodies of the first transmission gear 6 for meshing with the first rack extend along the arc direction, so as to limit the movement stroke of the first transmission component. The driving assembly is arranged to drive the first transmission gear to rotate, so as to drive the supporting rod to rotate through the first transmission component and the second transmission gear, thereby driving the camera to swing at a predetermined angle, and the camera of the teller machine is monitored in multiple directions, thereby solving the problem that the camera of the teller machine in the prior art is not convenient for monitoring the teller machine in multiple directions, and avoiding that the user cannot perceive in time when a criminal peeps or steals the information of the user.

[0093] The application sets the swing mechanism 100 to drive the camera 12 to swing within a predetermined angle, so as to monitor the outside of the teller machine in multiple directions; sets the display screen 24, so as to facilitate the user to observe and monitor the outside of the teller machine; sets the cleaning mechanism 200, so as to clean the camera 12, avoid the dust shielding the camera 12 to cause the camera 12 cannot clearly shoot the surroundings of the teller machine; sets the liquid injection mechanism 300, so as to humidify the cleaning part 23, improve the cleaning effect of the cleaning mechanism 200, better clean the camera; sets the blowing part 40, so as to blow and clean the camera 12, ensure the camera 12 can continuously and clearly image.

[0094] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A monitoring device suitable for ATMs, characterized in that, The monitoring device further comprises: a camera (12); a swing mechanism (100) comprising a first transmission assembly (110) and a support rod (10), the camera (12) being mounted on the support rod (10); the first transmission assembly (110) comprising a first transmission part (7), a first transmission gear (6) and a second transmission gear (9), the first transmission part (7) comprising a first rack and a second rack (8); the first transmission gear (6) being engaged with the first rack to drive the first transmission part (7) to move, the second transmission gear (9) being fixedly connected with the support rod (10) and engaged with the second rack (8); a driving assembly drivingly connected with the first transmission gear (6) to drive the first transmission gear (6) to rotate, so as to drive the support rod (10) to rotate through the first transmission part (7) and the second transmission gear (9); wherein a plurality of teeth of the first transmission gear (6) for engaging with the first rack extend in an arc direction to define a movement stroke of the first transmission part (7); a cleaning mechanism (200) comprising a cleaning assembly (210) and a second transmission assembly (220), the cleaning assembly (210) being connected with the second transmission assembly (220), and the driving assembly being drivingly connected with the second transmission assembly (220); when the camera (12) rotates to a predetermined position, the cleaning assembly (210) is in contact with the camera (12) and movably arranged relative to the camera (12) to clean the camera (12); the second transmission assembly (220) comprising: a first transmission rod (15), the driving assembly being drivingly connected with the first transmission rod (15), and a third transmission gear (16) being arranged on the first transmission rod (15); a second transmission rod (18), the second transmission rod (18) being connected with the cleaning assembly (210), and a fourth transmission gear (17) being arranged on the second transmission rod (18); wherein the third transmission gear (16) is engaged with the fourth transmission gear (17); the cleaning assembly (210) comprising: a cleaning part (23) for contacting the camera (12); a rotating disc (20) rotatably arranged around a predetermined rotation axis, the predetermined rotation axis being horizontally arranged, the second transmission rod (18) being connected with the rotating disc (20), and a limiting block (21) being arranged on the rotating disc (20), the limiting block (21) being arranged offset from the predetermined rotation axis, so as to be driven by the second transmission rod (18) to rotate around the predetermined rotation axis. A second transmission component (22) has a clamping groove (221) extending in a horizontal direction, and is movably arranged in a vertical direction; the limiting block (21) is arranged in the clamping groove (221) to drive the second transmission component (22) to move, and the cleaning component (23) is fixedly connected with the second transmission component (22) to be driven by the second transmission component (22) to move. The monitoring device further comprises: The liquid injection mechanism (300) comprises a spray head (30), and a spray opening of the spray head (30) is arranged towards the cleaning component (23) of the cleaning assembly (210) to humidify the cleaning component (23). The liquid injection mechanism (300) further comprises: A liquid pumping assembly (310) and a liquid storage tank (25), the liquid pumping assembly (310) is communicated with a liquid outlet of the liquid storage tank (25) through a first pipeline (26), and the liquid pumping assembly (310) is communicated with the spray head (30) through a second pipeline (28) to convey liquid in the liquid storage tank (25) to the spray head (30) through the liquid pumping assembly (310). The liquid pumping assembly (310) comprises: A liquid pumping tank (27) having a pumping cavity, the pumping cavity is communicated with the first pipeline (26) and the second pipeline (28); A piston component comprising a piston head (32) and a piston rod (31) connected with each other, the piston head (32) is movably arranged in the pumping cavity in a vertical direction, and one end of the piston rod (31) away from the piston head (32) is connected with the second transmission component (22), so that the second transmission component (22) drives the piston component to move in the pumping cavity in a vertical direction when the second transmission component (22) moves in a vertical direction, and the piston component generates pressure in the pumping cavity to pump liquid in the liquid storage tank (25), and the liquid in the pumping cavity is conveyed to the spray head (30) under the pressure of the piston component.

2. The monitoring device according to claim 1, wherein The first rack comprises a first rack segment (71) and a second rack segment (72), the first rack segment (71) and the second rack segment (72) are oppositely arranged to drive the first transmission component (7) to move reciprocally by making the plurality of teeth of the first transmission gear (6) sequentially engage with the first rack segment (71) and the second rack segment (72) in the process of rotation.

3. The monitoring device of claim 2, wherein, The first transmission component (7) further comprises: A rack having an avoiding cavity (73), the first transmission gear (6) is arranged in the avoiding cavity (73); the first rack segment (71) and the second rack segment (72) are respectively arranged on two opposite inner walls of the avoiding cavity (73).

4. The monitoring device according to claim 3, wherein The rack comprises a first frame beam (74) and a second frame beam (75) arranged oppositely, the first rack segment (71) is arranged on the inner side wall of the first frame beam (74), and the second rack (8) is arranged on the outer side wall of the first frame beam (74); and the second rack segment (72) is arranged on the inner side wall of the second frame beam (75).

5. The monitoring device of claim 1, wherein, The first transmission gear (6) comprises a sector body (61) and a transmission tooth part (62), and the transmission tooth part (62) extends along the arc surface of the sector body (61).

6. The monitoring device of claim 1, wherein, The driving assembly comprises a driving motor (4), a driving wheel (13) and a driven gear (14), the driven gear (14) is fixedly connected with the first transmission rod (15); the driving motor (4) is drivingly connected with the driving wheel (13) to drive the driving wheel (13) to rotate; part of the outer circumferential surface of the driving wheel (13) is provided with a driving tooth (131), so that when the driving wheel (13) rotates to the position where the driving tooth (131) is engaged with the driven gear (14), the driven gear (14) is driven by the driving tooth (131) to rotate the first transmission rod (15); The driving motor (4) is drivingly connected with the first transmission gear (6).

7. The monitoring device of claim 1, wherein, The cleaning component (23) is a cleaning brush, the cleaning component (23) has a mounting cavity, and the spray head (30) is arranged in the mounting cavity to spray cleaning liquid to the cleaning component (23); and / or The liquid injection mechanism (300) further comprises a connecting pipeline (29), and the spray head (30) is a plurality of spray heads, and the plurality of spray heads are sequentially arranged along the length direction of the connecting pipeline (29).

8. The monitoring device of claim 1, wherein, The liquid injection mechanism (300) further comprises: A first one-way valve (33) is arranged on the first pipeline (26) to allow the liquid in the liquid storage tank (25) to flow to the liquid pumping tank (27) in one direction; and / or A second one-way valve (42) is arranged on the second pipeline (28) to allow the liquid in the liquid pumping tank (27) to flow to the spray head (30) in one direction.

9. The monitoring device according to any one of claims 1 to 8, characterized in that, The monitoring device further comprises: A blowing component (40), and an air outlet of the blowing component (40) is arranged towards the camera (12) to blow air flow towards the camera (12).

10. The monitoring device of claim 9, wherein, The monitoring device further comprises: An induction component (39), the induction component (39) is arranged on the upper side or the lower side of the camera (12) to detect the position of the camera (12) through the induction component (39), and the induction component (39) is communicatively connected with the blowing component (40) to control the blowing component (40) to start according to the detection result of the induction component (39).

11. The monitoring device of claim 1, wherein, The monitoring device further comprises: The installation box (1) has an inner cavity (2) and an observation opening (3), the camera (12) is arranged in the inner cavity (2); the observation opening (3) is arranged towards the outside of the teller machine, so that the camera (12) monitors the external environment of the teller machine through the observation opening (3); The display screen (24) is in communication connection with the camera (12), and the display screen (24) is arranged on the outer wall of the installation box (1) to display the image information obtained by the camera (12).

12. A teller machine system comprising a teller machine, characterized by The teller machine system further comprises the monitoring device according to any one of claims 1 to 11, and the monitoring device is installed on the teller machine.

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