Intelligent cash box with position detection mechanism

Abstract

The utility model discloses an intelligent cash box with a position detection mechanism, and belongs to the technical field of article storage, the intelligent cash box comprises a bottom box, a box cover, an electronic lock, the position detection mechanism, a signal visualization module and a locking switch, the box cover is hinged to the bottom box, and the electronic lock comprises a lock beam and an electric telescopic structure provided with a telescopic rod; one electric telescopic structure is used for driving one telescopic rod to be inserted into or withdrawn from one fixing hole of one lock beam, the position detection mechanism is arranged on the inner wall of the bottom box, and the signal visualization module is connected with the position detection mechanism. According to the electronic lock, the position of the telescopic rod of the electronic lock can be detected through the position detection mechanism, a position signal is output to the signal visualization module, and the signal visualization module can visually display the position signal to an operator; whether the electric lock is accurately locked, completely released and located at the initial position or not can be judged through the position signal, the current state of the cash box can be conveniently confirmed, and the conditions of false locking and virtual locking are avoided.

Description

Technical Field

[0001] This utility model belongs to the field of item storage technology, specifically relating to an intelligent ATM box with a position detection mechanism. Background Technology

[0002] ATM boxes are boxes designed to prevent robbery, theft, and vandalism, and are used to store and transport cash, precious metals, and other valuables. Electronic anti-theft locks are locks that electronically identify and process relevant information and control the actuator to open and close, achieving a specified security level.

[0003] Traditional ATM boxes mostly use mechanical padlocks, which have a lock bar on the outside of the box, allowing for easy manual opening. Smart ATM boxes, on the other hand, typically have an electronic anti-theft lock installed inside the box, without an external lock bar. There is no significant relative displacement between the lid and the bottom of the box before and after the electronic lock is opened.

[0004] Therefore, it is difficult to determine from the appearance whether some ATM boxes are open after they are locked by electric lock. It is usually not possible to directly observe whether the components of the locking mechanism are accurately linked, which can easily lead to false locks or ineffective locks. If related problems occur, it is difficult for operators to intervene and correct them in a timely and effective manner. Utility Model Content

[0005] To address the problems mentioned in the background art, this utility model provides an intelligent ATM box with a position detection mechanism, which solves the problem that it is difficult to determine from the appearance whether the ATM box is open after the electric lock is locked, and the accurate linkage of the various components of its locking mechanism is usually not directly observable, which can easily lead to false locks and ineffective locks.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A smart ATM box with a position detection mechanism includes:

[0008] Base box;

[0009] The lid is hinged to the bottom box. When the lid is fastened to the bottom box, the interior of the bottom box and the interior of the lid form a sealed cavity.

[0010] At least one electronic lock; an electronic lock includes a locking beam and an electrically telescopic structure with a telescopic rod, the first end of the locking beam is fixedly installed on the inner wall of the box cover, the electrically telescopic structure is fixedly installed on the inner wall of the bottom box, the second end of the locking beam is provided with a fixing hole, when the box cover is fastened to the bottom box, the locking beam and the telescopic rod are perpendicular to each other, and one telescopic rod points to one fixing hole, and an electrically telescopic structure is used to drive one telescopic rod to insert or withdraw from one fixing hole;

[0011] At least one position detection mechanism is provided; the position detection mechanism is installed on the inner wall of the base box, and one position detection mechanism is used to detect the position information of a telescopic rod and output a position signal.

[0012] Signal visualization module; The signal visualization module is connected to the position detection mechanism and is used to receive position signals and visualize them to the operator.

[0013] Locking switch; all electrically operated telescopic structures are connected to a locking switch, which is used to issue an action command to the electrically operated telescopic structure.

[0014] Preferably, the smart ATM also includes at least one fixing seat, which has an L-shaped structure. One side of the fixing seat is fixedly connected to the inner top surface of the lid, and the other side of the fixing seat is fixedly connected to the inner side surface of the lid. The first end of a locking beam is fixedly connected to a fixing seat.

[0015] Preferably, an electrically telescopic structure includes:

[0016] Mounting base; The mounting base is fixedly installed on the inner side wall of the base box. The mounting base is provided with a first groove pointing to the fixing hole. The end of the first groove pointing to the fixing hole is an open end.

[0017] Motor; The motor is fixedly mounted on the mounting base, and a gear sleeve is fitted on the motor shaft;

[0018] Locking pin; the locking pin is set in the first groove, and a rack of a preset length is provided on the side of the locking pin facing the opening of the first groove. The end of the rack facing the locking beam is the first end, and the other end is the second end. The rack meshes with the toothed sleeve.

[0019] Preferably, a position detection mechanism includes:

[0020] The second groove is provided on the inner wall of the first groove. The locking pin and the second groove are provided with a first groove and a second groove on their opposite surfaces. The first groove is close to the locking beam.

[0021] Motherboard chipset; the main control chip is located inside the bottom case;

[0022] Micro switch A;

[0023] Micro switch B;

[0024] Micro switch C; Micro switches A, B, and C are all connected to the main control chip. Micro switches A, B, and C are arranged in a straight line and fixedly installed in the second groove, with micro switch A close to the locking beam. Each of micro switches A, B, and C has an elastic end. When the elastic end of any micro switch passes through the second groove and contacts the locking pin, the micro switch outputs a conduction signal. When the elastic end of any micro switch falls into the first or second recess, the micro switch outputs a disconnection signal. Due to the limitation of the rack length, when the locking pin slides in the first groove, micro switch C can only fall into the second recess. Microswitch A can only fall into the first recess, while microswitch B can fall into either the second or first recess. When microswitch A outputs an open signal and the toothed sleeve moves to the second end of the rack, the main board chip outputs an accurate locking signal to the signal visualization module. When microswitch C outputs an open signal and the toothed sleeve moves to the first end of the rack, the main board chip outputs a fully released signal to the signal visualization module. When microswitch C changes from an open signal to a closed signal, if microswitch B then falls into the first recess and outputs an open signal, the main board chip outputs a signal indicating that it is in the initial position to the signal visualization module.

[0025] Preferably, the locking switch is a wireless control switch or a physical switch installed on the outer side of the base box.

[0026] Preferably, the power supply is located on the inner side wall of the base box, and the main board chip, all microswitches and all motors are connected to the power supply.

[0027] Preferably, at least one handle is provided on the outer side of the base box.

[0028] Preferably, a sealing strip is provided at the fastening connection between the lid and the bottom box.

[0029] Compared with the prior art, the beneficial effects of this utility model are:

[0030] This application can detect the position of the telescopic rod of the electronic lock through a position detection mechanism and output a position signal to the signal visualization module. The signal visualization module can visualize the position signal to the operator. This application can determine whether the electric lock is accurately locked, fully released, and in its initial position through the position signal, so as to facilitate the confirmation of the current status of the ATM box and avoid false locking or mis-locking. Attached Figure Description

[0031] Figure 1 This is an overall schematic diagram of this application;

[0032] Figure 2 This is a schematic diagram of the specific structure of an electronic lock;

[0033] Figure 3 This is a schematic diagram showing the installation positions of microswitches A, B, and C.

[0034] Figure 4 This is a schematic diagram illustrating the working principle of micro switch A, micro switch B, and micro switch C.

[0035] The diagram is marked as follows:

[0036] 1-Base box; 2-Box cover; 3-Handle; 4-Locking beam; 5-Fixing base; 6-Mounting base; 7-Motor; 8-Gear sleeve; 11-Main board chip; 12-Fixing hole; 13-Locking pin; 14-First groove; 15-Micro switch A; 16-Micro switch B; 17-Micro switch C; 18-Second groove; 19-Second recess. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0038] Example 1

[0039] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a smart ATM box with a position detection mechanism includes:

[0040] Bottom box 1;

[0041] Box lid 2; Box lid 2 is hinged to bottom box 1. When box lid 2 is fastened to bottom box 1, the interior of bottom box 1 and the interior of box lid 2 form a sealed cavity.

[0042] Two electronic locks; one electronic lock includes a locking beam 4 and an electric telescopic structure with a telescopic rod. The first end of the locking beam 4 is fixedly installed on the inner wall of the box cover 2, and the electric telescopic structure is fixedly installed on the inner wall of the bottom box 1. The second end of the locking beam 4 is provided with a fixing hole 12. When the box cover 2 is fastened to the bottom box 1, the locking beam 4 and the telescopic rod are perpendicular to each other, and one telescopic rod points to one fixing hole 12. One electric telescopic structure is used to drive one telescopic rod to insert or withdraw from one fixing hole 12.

[0043] Two position detection mechanisms are installed on the inner wall of the base box 1. One position detection mechanism is used to detect the position information of one telescopic rod and output a position signal.

[0044] Signal visualization module; The signal visualization module is connected to the position detection mechanism. The signal visualization module is used to receive position signals and visualize them to the operator. The signal visualization module includes a processor for receiving position signals and a display for visualizing the signals.

[0045] Locking switch; all electrically operated telescopic structures are connected to a locking switch, which is used to issue an action command to the electrically operated telescopic structure.

[0046] This application can detect the position of the telescopic rod of the electronic lock through a position detection mechanism and output a position signal to the signal visualization module. The signal visualization module can visualize the position signal to the operator. This application can determine whether the electric lock is accurately locked, fully released, and in its initial position through the position signal, so as to facilitate the confirmation of the current status of the ATM box and avoid false locking or mis-locking.

[0047] Example 2

[0048] The difference between this embodiment and Embodiment 1 is that, as Figure 2 As shown, the smart ATM also includes two fixing seats 5, which are L-shaped. One side of the fixing seat 5 is fixedly connected to the inner top surface of the cover 2, and the other side of the fixing seat 5 is fixedly connected to the inner side surface of the cover 2. The first end of a locking beam 4 is fixedly connected to one fixing seat 5.

[0049] In this embodiment, in order to increase the contact area between the locking beam 4 and the box cover 2 and reduce the risk of falling under external force, a fixing seat 5 is provided. The fixing seat 5 is fixedly connected to the inner wall of the box cover 2, and the locking beam 4 is fixedly connected to the inner wall, thereby increasing the contact area between the locking beam 4 and the box cover 2.

[0050] Example 3

[0051] The difference between this embodiment and Embodiment 1 is that, as Figure 2 , Figure 3 , Figure 4 As shown, an electrically telescopic structure includes:

[0052] Mounting base 6; Mounting base 6 is fixedly installed on the inner side wall of the base box 1. Mounting base 6 is provided with a first groove 14 pointing to the fixing hole 12. The end of the first groove 14 pointing to the fixing hole 12 is an open end.

[0053] Motor 7; Motor 7 is fixedly mounted on mounting base 6, and a gear sleeve 8 is fitted on the shaft of motor 7;

[0054] Locking pin 13; Locking pin 13 is set in the first groove 14. The side of locking pin 13 facing the opening of the first groove 14 is provided with a rack of a preset length. The end of the rack facing the locking beam is the first end, and the other end is the second end. The rack meshes with the toothed sleeve 8.

[0055] In this embodiment, when the motor 7 rotates in the forward direction, it drives the gear sleeve 8 to rotate, and at the same time drives the locking pin 13 that meshes with the gear sleeve 8 to move. When one end of the locking pin 13 is inserted into the fixing hole 12, the gear sleeve 8 moves to the second end of the rack. When the motor 7 rotates in the reverse direction, one end of the locking pin 13 is removed from the fixing hole 12, and the gear sleeve 8 moves to the first end of the rack.

[0056] Example 4

[0057] The difference between this embodiment and embodiment 3 is that, as Figure 3 , Figure 4 As shown, a position detection mechanism includes:

[0058] The second groove 18 is provided on the inner wall of the first groove 14. The locking pin 13 and the second groove 18 are provided with a first groove and a second groove 19 on their opposite surfaces. The first groove is close to the locking beam 4.

[0059] Mainboard chip 11; The main control chip is located in the bottom box 1. The mainboard chip adopts the N32WB452 series MCU of National Technology Co., Ltd.

[0060] Micro switch A15;

[0061] Micro switch B16;

[0062] Micro switch C17; micro switches A15, B16, and C17 are all connected to the main control chip. Micro switches A15, B16, and C17 are arranged in a straight line and fixedly installed in the second groove 18. Micro switch A15 is close to the locking beam 4. Each of micro switches A15, B16, and C17 has an elastic end. When the elastic end of any micro switch passes through the second groove 18 and presses against the locking pin 13, the micro switch outputs a conduction signal. When the elastic end of any micro switch falls into the first or second recess 19, the micro switch outputs a disconnection signal. Under the limitation of the rack length, when the locking pin 13 slides in the first groove 14... When in motion, micro switch C17 can only fall into the second recess 19, micro switch A15 can only fall into the first recess, and micro switch B16 can fall into either the second recess 19 or the first recess. When micro switch A15 outputs an open signal and the toothed sleeve 8 moves to the second end of the rack, the main board chip 11 outputs an accurate locking signal to the signal visualization module. When micro switch C17 outputs an open signal and the toothed sleeve 8 moves to the first end of the rack, the main board chip 11 outputs a fully released signal to the signal visualization module. When micro switch C17 changes from an open signal to a closed signal, if micro switch B16 then falls into the first recess and outputs an open signal, the main board chip 11 outputs a signal indicating that it is in the initial position to the signal visualization module.

[0063] In this embodiment, by combining the disconnection and conduction signals of microswitches A15, B16, and C17, the current position of the locking pin 13 can be accurately determined. Furthermore, the microswitches A15, B16, and C17 in this application are positioned based on the displacement information of the locking pin 13, resulting in extremely high accuracy. The mainboard chip 11 can comprehensively determine the opening and closing of the ATM box and whether the electronic lock is locked by combining the disconnection and conduction signals, making it convenient for operators to confirm the current status of the ATM box and avoiding false locks or mis-locks.

[0064] Example 5

[0065] The difference between this embodiment and Embodiment 1 is that the locking switch is a wireless control switch installed on the mobile device.

[0066] Example 6

[0067] The difference between this embodiment and embodiment 4 is that the power supply is located on the inner side wall of the bottom box 1, and the main board chip 11, all microswitches and all motors 7 are connected to the power supply.

[0068] Example 7

[0069] The difference between this embodiment and Embodiment 1 is that, as Figure 1 As shown, the outer side of the base box 1 is provided with three handles 3.

[0070] Example 8

[0071] The difference between this embodiment and embodiment 1 is that a sealing strip is provided at the fastening connection between the lid 2 and the bottom box 1. The sealing strip can ensure the airtightness of the ATM box and make the ATM box waterproof.

[0072] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A smart ATM box with a position detection mechanism, characterized in that, include: Bottom box (1); Box lid (2); Box lid (2) is hinged to bottom box (1). When box lid (2) is fastened to bottom box (1), the interior of bottom box (1) and the interior of box lid (2) form a sealed cavity; At least one electronic lock; an electronic lock includes a locking beam (4) and an electric telescopic structure with a telescopic rod. The first end of the locking beam (4) is fixedly installed on the inner wall of the box cover (2), and the electric telescopic structure is fixedly installed on the inner wall of the bottom box (1). The second end of the locking beam (4) is provided with a fixing hole (12). When the box cover (2) is fastened to the bottom box (1), the locking beam (4) and the telescopic rod are perpendicular to each other, and one telescopic rod points to one fixing hole (12). An electric telescopic structure is used to drive one telescopic rod to insert or withdraw from one fixing hole (12). At least one position detection mechanism; the position detection mechanism is set on the inner wall of the base box (1), and one position detection mechanism is used to detect the position information of a telescopic rod and output a position signal; Signal visualization module; The signal visualization module is connected to the position detection mechanism and is used to receive position signals and visualize them to the operator. Locking switch; all electrically operated telescopic structures are connected to a locking switch, which is used to issue an action command to the electrically operated telescopic structure.

2. The smart ATM box with a position detection mechanism according to claim 1, characterized in that, The smart ATM also includes at least one fixed seat (5), which is an L-shaped structure. One side of the fixed seat (5) is fixedly connected to the inner top surface of the lid (2), and the other side of the fixed seat (5) is fixedly connected to the inner side surface of the lid (2). The first end of a locking beam (4) is fixedly connected to a fixed seat (5).

3. The smart ATM box with a position detection mechanism according to claim 1, characterized in that, An electrically telescopic structure includes: Mounting base (6); Mounting base (6) is fixedly installed on the inner side wall of the base box (1). Mounting base (6) is provided with a first groove (14) pointing to the fixing hole (12). The end of the first groove (14) pointing to the fixing hole (12) is an open end; Motor (7); Motor (7) is fixedly mounted on mounting base (6), and a gear sleeve (8) is fitted on the shaft of motor (7); Locking pin (13); Locking pin (13) is set in the first groove (14). On the side of locking pin (13) facing the opening of the first groove (14), there is a rack of a preset length. The end of the rack facing the lock beam is the first end, and the other end is the second end. The rack meshes with the toothed sleeve (8).

4. The smart ATM box with a position detection mechanism according to claim 3, characterized in that, A location detection agency includes: The second groove (18) is provided on the inner wall of the first groove (14). The locking pin (13) and the second groove (18) are provided with a first groove and a second groove (19) on their opposite surfaces. The first groove is close to the locking beam (4). Motherboard chip (11); the main control chip is located inside the bottom box (1); Micro switch A (15); Micro switch B (16); Micro switch C (17); Micro switches A (15), B (16) and C (17) are all connected to the main control chip. Micro switches A (15), B (16) and C (17) are arranged in a straight line and fixedly installed in the second groove (18). Micro switch A (15) is close to the locking beam (4). Each of micro switches A (15), B (16) and C (17) has an elastic end. When the elastic end of any micro switch passes through the second groove (18) and is pressed against the locking pin (13), the micro switch outputs a conduction signal. When the elastic end of any micro switch falls into the first or second recess (19), the micro switch outputs a disconnection signal. Under the limitation of the rack length, when the locking pin (13) is in the first groove (19), 4) When sliding, micro switch C (17) can only fall into the second sink (19), micro switch A (15) can only fall into the first sink, and micro switch B (16) can fall into either the second sink (19) or the first sink. When micro switch A (15) outputs a disconnect signal and the toothed sleeve (8) moves to the second end of the rack, the main board chip (11) outputs an accurate locking signal to the signal visualization module. When micro switch C (17) outputs a disconnect signal and the toothed sleeve (8) moves to the first end of the rack, the main board chip (11) outputs a fully released signal to the signal visualization module. When micro switch C (17) changes from a disconnect signal to a conduction signal, if micro switch B (16) then falls into the first sink and outputs a disconnect signal, the main board chip (11) outputs a signal indicating that it is in the initial position to the signal visualization module.

5. The smart ATM box with a position detection mechanism according to claim 1, characterized in that, The locking switch is either a wireless control switch or a physical switch installed on the outer side of the base box (1).

6. A smart ATM box with a position detection mechanism according to claim 4, characterized in that, The inner wall of the base box (1) is also equipped with a power supply, and the main board chip (11), all micro switches and all motors (7) are connected to the power supply.

7. A smart ATM box with a position detection mechanism according to claim 1, characterized in that, The bottom box (1) has at least one handle (3) on its outer side.

8. A smart ATM box with a position detection mechanism according to claim 1, characterized in that, A sealing strip is provided at the connection between the lid (2) and the bottom box (1).

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