Financial tool cable butt joint device with butt joint detection function and butt joint detection method

Abstract

The invention relates to a financial tool cable butt joint device with a butt joint detection function and a butt joint detection method. The butt joint device comprises a plug fixing support, a plug plastic part detachably assembled with the plug fixing support, a socket fixing support, a socket plastic part detachably assembled with the socket fixing support, a U-shaped sensor installed on the socket fixing support, and a U-shaped sensor shielding sheet installed on the plug fixing support and matched with the U-shaped sensor. The plug plastic part, the socket plastic part, the U-shaped sensor and the PCB control circuit board are electrically connected with a plug plastic part cable, a socket plastic part cable, a U-shaped sensor cable and a PCB connecting cable respectively, and the PCB control circuit board is electrically connected with the U-shaped sensor and the alarm respectively. By adopting the butt-joint device provided by the invention, the butt-joint detection function is realized while the quick butt-joint of the cables is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of financial equipment, and in particular to a financial equipment cable docking device with docking detection function and a docking detection method. Background Art

[0002] At present, most modules of financial instruments on the market are installed on trays to facilitate quick installation and subsequent maintenance of the modules. At the same time, in order to meet the power supply and signal transmission of the modules on the tray, it is often necessary to design a drag chain on the module to achieve this function. For this reason, the cable design needs to increase the length to ensure the normal power supply and signal transmission of the module on the tray. However, the additional cables will bring many inconveniences and disadvantages, as follows:

[0003] 1. The cables are numerous and complex, the layout is unreasonable, and they take up space for equipment;

[0004] 2. The cable is too long and there are too many connectors, which may cause the connectors to be misconnected. This not only affects the normal power supply and signal transmission, but also easily generates electric sparks and poses a safety hazard. Summary of the invention

[0005] In view of this, an object of the present invention is to provide a financial equipment cable docking device and a docking detection method with docking detection function, so as to realize rapid cable docking while having a docking detection function.

[0006] The present invention solves the above problems by the following technical means:

[0007] The present invention provides a financial equipment cable docking device with docking detection, comprising a plug fixing bracket, a plug plastic part detachably assembled with the plug fixing bracket, a socket fixing bracket, a socket plastic part detachably assembled with the socket fixing bracket, a U-shaped sensor installed on the socket fixing bracket, a U-shaped sensor shielding piece installed on the plug fixing bracket and cooperating with the U-shaped sensor, a PCB control circuit board and an alarm, wherein the plug plastic part, the socket plastic part, the U-shaped sensor and the PCB control circuit board are respectively electrically connected with the plug plastic part cable, the socket plastic part cable, the U-shaped sensor cable and the PCB connecting cable, and the PCB control circuit board is respectively electrically connected with the U-shaped sensor and the alarm.

[0008] Furthermore, the plug fixing bracket is provided with a plug plastic part hole and a plastic part limiting hole, the plug plastic part is plugged and assembled with the plug plastic part hole, and a limiting body plugged and assembled with the plastic part limiting hole is integrally provided on the plug plastic part.

[0009] Furthermore, a U-shaped sensor contact avoidance hole is provided on the plug fixing bracket.

[0010] Furthermore, a socket plastic part hole is provided on the socket fixing bracket, and the socket plastic part is fixedly assembled with the socket plastic part hole by snap connection.

[0011] Furthermore, a U-shaped sensor installation step is provided on the socket fixing bracket.

[0012] Furthermore, the U-shaped sensor is detachably fixedly assembled with a socket fixing bracket via a fixing screw, and a rivet nut threadably connected to the fixing screw is fixedly provided on the socket fixing bracket.

[0013] Furthermore, a plug fixing bracket wire harness fixing hole is provided on the plug fixing bracket.

[0014] Furthermore, a socket fixing bracket wire harness fixing hole is provided on the socket fixing bracket.

[0015] Furthermore, it also includes a tray, a side cabinet reinforcement rib, a module assembly and a drag chain structure. The plug fixing bracket is fixedly assembled with the tray by bolts, and the socket fixing bracket is fixedly assembled with the side cabinet reinforcement rib by bolts. The plug fixing bracket and the socket fixing bracket are respectively provided with a plug fixing bracket mounting hole and a socket fixing bracket mounting hole assembled with corresponding bolts.

[0016] A docking detection method for the above-mentioned financial equipment cable docking device with docking detection function, when the U-shaped sensor does not detect the obstruction of the U-shaped sensor shielding piece, the plug plastic part and the socket plastic part fail to dock, the U-shaped sensor feeds back a signal to the PCB control circuit board, and the PCB control circuit board controls the alarm to give an alarm prompt; when the U-shaped sensor detects the obstruction of the U-shaped sensor shielding piece, the plug plastic part and the socket plastic part are successfully docked, the U-shaped sensor feeds back a signal to the PCB control circuit board, and the PCB control circuit board controls the alarm to turn off the alarm.

[0017] Beneficial effects of the present invention:

[0018] The financial equipment cable docking device and docking detection method with docking detection of the present application, by laying out a U-shaped sensor and a PCB control circuit board, when the plug plastic part and the socket plastic part are not docked, the U-shaped sensor does not detect the obstruction of the U-shaped sensor shielding sheet, and the U-shaped sensor feeds back a signal to the PCB control circuit board, and the PCB control circuit board controls the alarm to give an alarm prompt, indicating that the module is powered off at this time; when the plug plastic part and the socket plastic part are successfully docked, the U-shaped sensor is blocked, and the U-shaped sensor feeds back a signal to the PCB control circuit board, and the PCB control circuit board controls the alarm to turn off the alarm, and the module is powered on and works normally. Therefore, by using the docking device of the present application, the plug plastic part and the socket plastic part can be docked accurately and successfully, thereby making the wiring harness layout clearer, saving the length of the wiring harness, successfully avoiding the problem of hanging wires and hanging wires between the wiring harness and the module components in the cabinet, and avoiding the generation of safety hazards such as electric sparks. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a schematic diagram of the assembly of a preferred embodiment of the present invention;

[0021] Figure 2 It is an exploded schematic diagram of a preferred embodiment of the present invention;

[0022] Figure 3 It is a schematic diagram of the assembly of the plug plastic part and the plug plastic part hole;

[0023] Figure 4 It is a schematic diagram of the cable connection of the module assembly;

[0024] Figure 5 It is a schematic diagram of the connection between the drag chain structure and the cable;

[0025] Figure 6 A schematic diagram of cable connection of the device of the present invention;

[0026] Figure 7 It is a docking detection flow chart of the present invention.

[0027] Numbers in the figure: 1-plug fixing bracket, 2-socket fixing bracket, 3-fixing screw, 4-plug plastic part, 5-socket plastic part, 6-U-type sensor, 7-PCB control circuit board, 8-side cabinet reinforcement rib, 9-tray, 10-module assembly, 11-drag chain structure, 12-plastic part limit hole, 13-plug plastic part hole, 14-U-type sensor contact avoidance hole, 15-U-type sensor shielding piece, 16-plug fixing bracket wiring harness fixing hole, 17-plug fixing bracket mounting hole, 21-socket fixing bracket wiring harness fixing hole, 22-socket fixing bracket mounting hole, 23-rivet nut, 24-U-type sensor installation step, 25-socket plastic part hole, 41-plug plastic part cable, 51-socket plastic part cable, 61-U-type sensor cable, 71-buzzer alarm, 72-PCB connecting cable. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below through the accompanying drawings and embodiments. Through these descriptions, the characteristics and advantages of the present invention will become clearer and more specific. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments.

[0029] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0031] like Figures 1 to 6As shown, an embodiment of the present invention discloses a financial instrument cable docking device with docking detection, including a plug fixing bracket 1, a plug plastic part 4 detachably assembled with the plug fixing bracket, a socket fixing bracket 2, a socket plastic part 5 detachably assembled with the socket fixing bracket, a U-shaped sensor 6 installed on the socket fixing bracket, a U-shaped sensor shielding piece 15 installed on the plug fixing bracket and matched with the U-shaped sensor, a PCB control circuit board 7 and an alarm, wherein the plug plastic part, the socket plastic part, the U-shaped sensor and the PCB control circuit board are electrically connected with the plug plastic part cable 41, the socket plastic part cable 51, the U-shaped sensor cable 61 and the PCB connection cable 72 respectively, and the PCB control circuit board is electrically connected with the U-shaped sensor and the alarm respectively. In this embodiment, the alarm is a buzzer alarm 71, and the buzzer alarm is arranged on the PCB control circuit board.

[0032] The plug fixing bracket is a U-shaped groove structure, making the overall structure more stable and reliable. The plug fixing bracket is provided with a plug plastic hole 13 and a plastic limit hole 12. The plug plastic is plugged into the plug plastic hole. A limit body is integrally provided on the plug plastic to be plugged into the plastic limit hole. The positioning of the plug plastic installation is achieved through the cooperation of the limit body and the plastic limit hole. More specifically, Figure 3 As shown, the plug plastic part and the plug plastic part hole clearance match, and there is a floating tolerance H, so that the plug plastic part is in a floating state during the docking process, which is convenient for docking adjustment. Preferably, the plug fixing bracket is provided with a U-shaped sensor contact avoidance hole 14 to avoid collision between the plug fixing bracket and the U-shaped sensor contact.

[0033] The socket fixing bracket is designed as an L-shaped semi-slotted structure; a socket plastic part hole 25 is opened on the socket fixing bracket, and the socket plastic part is fixedly assembled with the socket plastic part hole by an integrally arranged buckle.

[0034] The socket fixing bracket is provided with a U-shaped sensor installation step 24. The U-shaped sensor is detachably fixedly assembled with the socket fixing bracket by a fixing screw, and a rivet nut 23 threadedly connected with the fixing screw 3 is fixedly provided on the socket fixing bracket.

[0035] The plug fixing bracket is provided with a plug fixing bracket harness fixing hole 16 for restraining and fixing the harness on one side of the plug plastic part; the socket fixing bracket is provided with a socket fixing bracket harness fixing hole 21 for restraining and fixing the harness on one side of the socket plastic part, thereby avoiding interference of the harness with other components due to lack of fixation.

[0036] It also includes a tray 9, a side cabinet reinforcement 8, a module assembly 10 and a drag chain structure 11. The plug fixing bracket is fixedly assembled with the tray by bolts, and the socket fixing bracket is fixedly assembled with the side cabinet reinforcement ribs by bolts. The plug fixing bracket and the socket fixing bracket are respectively provided with a plug fixing bracket mounting hole 17 and a socket fixing bracket mounting hole 22 assembled with corresponding bolts.

[0037] During installation, first assemble the plug plastic cable 41, the socket plastic cable 51, and the U-shaped sensor cable 61 with the plug plastic, the socket plastic and the U-shaped sensor respectively, install the plug plastic and the plug fixing bracket together, and then place them on the tray for positioning. After successful positioning, dock the socket plastic and the plug plastic to position the socket fixing bracket. After successful positioning, fix the respective mounting hole positions with screws, and finally perform a plug-in test to check whether they are correct.

[0038] This embodiment also provides a docking detection method for the above-mentioned financial tool cable docking device with docking detection, referring to Figure 7 As shown, when the U-shaped sensor does not detect the obstruction of the U-shaped sensor shielding piece, the plug plastic part and the socket plastic part fail to dock, the U-shaped sensor feeds back the signal to the PCB control circuit board, and the PCB control circuit board controls the alarm to give an alarm prompt; when the U-shaped sensor detects the obstruction of the U-shaped sensor shielding piece, the plug plastic part and the socket plastic part dock successfully, the U-shaped sensor feeds back the signal to the PCB control circuit board, and the PCB control circuit board controls the alarm to turn off the alarm.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A financial equipment cable docking device with docking detection, characterized in that: It includes a plug fixing bracket, a plug plastic part detachably assembled with the plug fixing bracket, a socket fixing bracket, a socket plastic part detachably assembled with the socket fixing bracket, a U-shaped sensor installed on the socket fixing bracket, a U-shaped sensor shielding piece installed on the plug fixing bracket and matched with the U-shaped sensor, a PCB control circuit board and an alarm, wherein the plug plastic part, the socket plastic part, the U-shaped sensor and the PCB control circuit board are respectively electrically connected with the plug plastic part cable, the socket plastic part cable, the U-shaped sensor cable and the PCB connecting cable, and the PCB control circuit board is respectively electrically connected with the U-shaped sensor and the alarm.

2. The financial tool cable docking device with docking detection function according to claim 1, characterized in that: The plug fixing bracket is provided with a plug plastic part hole and a plastic part limiting hole, the plug plastic part is plugged and assembled with the plug plastic part hole, and a limiting body plugged and assembled with the plastic part limiting hole is integrally arranged on the plug plastic part.

3. The financial tool cable docking device with docking detection function according to claim 2, characterized in that: The plug fixing bracket is provided with a U-shaped sensor contact avoidance hole.

4. The financial tool cable docking device with docking detection function according to claim 3, characterized in that: The socket fixing bracket is provided with a socket plastic part hole, and the socket plastic part is fixedly assembled with the socket plastic part hole by snap connection.

5. The financial tool cable docking device with docking detection function according to claim 4, characterized in that: The socket fixing bracket is provided with a U-shaped sensor installation step.

6. The financial tool cable docking device with docking detection function according to claim 5, characterized in that: The U-shaped sensor is detachably fixedly assembled with a socket fixing bracket by means of a fixing screw, and a rivet nut threadably connected to the fixing screw is fixedly arranged on the socket fixing bracket.

7. The financial tool cable docking device with docking detection function according to claim 6, characterized in that: The plug fixing bracket is provided with a plug fixing bracket wire harness fixing hole.

8. The financial tool cable docking device with docking detection function according to claim 7, characterized in that: The socket fixing bracket is provided with a socket fixing bracket wire harness fixing hole.

9. The financial tool cable docking device with docking detection function according to claim 8, characterized in that: It also includes a tray, a side cabinet reinforcement rib, a module assembly and a drag chain structure. The plug fixing bracket is fixedly assembled with the tray by bolts, and the socket fixing bracket is fixedly assembled with the side cabinet reinforcement rib by bolts. The plug fixing bracket and the socket fixing bracket are respectively provided with a plug fixing bracket mounting hole and a socket fixing bracket mounting hole assembled with corresponding bolts.

10. A docking detection method for a financial tool cable docking device with docking detection function as claimed in claim 1, characterized in that: When the U-shaped sensor does not detect the obstruction of the U-shaped sensor blocking piece, the plug plastic part and the socket plastic part fail to dock, the U-shaped sensor feeds back the signal to the PCB control circuit board, and the PCB control circuit board controls the alarm to give an alarm prompt; when the U-shaped sensor detects the obstruction of the U-shaped sensor blocking piece, the plug plastic part and the socket plastic part dock successfully, the U-shaped sensor feeds back the signal to the PCB control circuit board, and the PCB control circuit board controls the alarm to turn off the alarm.

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