A multifunctional intelligent data acquisition and fusion terminal

Abstract

A multifunctional intelligent data acquisition and fusion terminal includes a terminal body. The terminal body is provided with a communication interface, a plug-in interface, and a wiring interface. The terminal body has a mounting groove at the wiring interface, where a movable terminal group is inserted. The movable terminal group is fixed to the terminal body by a detachable locking member. Multiple wiring interfaces are arranged along a straight line. The terminal body has multiple mounting holes corresponding to the wiring interfaces, and a plug-in post is inserted into the end of each mounting hole near the wiring interface. The plug-in post extends into the mounting hole and can be inserted into the wiring interface. The movable terminal group also has a wiring hole communicating with the mounting hole, and the wiring hole is aligned with the end of the plug-in post away from the wiring interface. A clamping bolt is provided at the end of the mounting hole away from the plug-in post. By designing some terminals separately, they can form a movable terminal group that is detachable from the terminal, allowing for replacement if damaged.

Description

Technical Field

[0001] This utility model relates to the field of data acquisition and fusion terminal technology, specifically a multifunctional intelligent data acquisition and fusion terminal. Background Technology

[0002] The data acquisition and fusion terminal integrates multiple modules and has various functions, thus requiring the connection and setup of various lines, including various connecting cables and communication cables. Among them, the communication cables are relatively safe and less prone to problems due to their low voltage. However, the other connecting cables are 220V, so under overload conditions, they may burn or turn black in some cases, and generally cause damage to the terminal positions, thus rendering the terminal unusable. To address this issue, it is necessary to repair the aforementioned terminals or replace the terminal product altogether. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a multifunctional intelligent data acquisition and fusion terminal.

[0004] The technical solution of this utility model is as follows: A multifunctional intelligent data acquisition and fusion terminal includes a terminal body. The terminal body is provided with a communication interface, a plug-in interface and a wiring interface. The terminal body is provided with a mounting slot at the wiring interface. A movable terminal group is plugged into the mounting slot and the movable terminal group is fixed to the terminal body by a detachable locking member. The wiring interface is provided in multiple ways along a straight line. The terminal body is provided with multiple mounting holes corresponding to the wiring interface. The end of the mounting hole near the wiring interface is provided with a plug-in post. The extension of the plug-in post has a mounting hole and can be inserted into the wiring interface. The movable terminal block is also provided with a wiring hole that communicates with the mounting hole, and the wiring hole is aligned with the end of the plug-in post away from the wiring interface. The mounting hole is provided with a clamping bolt at the end away from the plug-in post.

[0005] Unlike existing structures, some terminals are designed as separate units, making them movable terminal assemblies that are detachable from the terminals, allowing for individual replacement if damaged.

[0006] For safety reasons, the movable terminal group and the clamping bolt are made of insulating material.

[0007] To avoid wiring errors, no plug-in pins are installed in any one or more mounting holes. In some cases, the data acquisition and fusion terminal does not require certain functions, so some wiring interfaces are not needed. Conventional equipment cannot shield these interfaces, but this device is designed to shield their functions by removing some plug-in pins, thus preventing power connection even after incorrect wiring.

[0008] For ease of installation, the plug-in pins can only be inserted and removed from the end of the movable terminal block furthest from the wiring interface.

[0009] The movable terminal group is inserted in such a way that the insertion direction of the movable terminal group relative to the terminal body is parallel to the opening direction of the wiring interface.

[0010] To ensure tightness, the locking element is fixed to the terminal body by a threaded structure, and the movable terminal group is provided with a locking hole at the corresponding position.

[0011] For safety reasons, the extension of the plug pin relative to the mounting hole is fully inserted into the wiring interface.

[0012] To facilitate easy connection, the end of the plug-in post inserted into the wiring interface is chamfered.

[0013] As a preferred embodiment, the insertion direction of the plug relative to the movable terminal group is parallel to the insertion direction of the plug relative to the wiring interface.

[0014] To facilitate manual wiring, the openings of the communication interface, plug-in interface, and wiring hole are arranged in parallel directions.

[0015] The beneficial effects of this utility model are as follows: This utility model is a multifunctional intelligent data acquisition and fusion terminal. It separates the existing structure into a terminal body and a movable terminal group. While ensuring normal connection and function, it can realize the individual replacement of the movable terminal group. After it is damaged, its components can be replaced individually. Moreover, the plugs of the movable terminal group can be selectively set according to needs. When it is necessary to shield some functions, it can be disassembled, which can avoid equipment damage caused by wiring errors. Attached Figure Description

[0016] The advantages and solutions of this application will become clear to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this invention.

[0017] In the attached diagram: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of this utility model (after disassembling the movable terminal group); Figure 3 This is a schematic diagram of the structure of this utility model from below; Figure 4 This is a bottom view of the structure of this utility model (after disassembling the movable terminal group); Figure 5This is a cross-sectional view of the movable terminal assembly of this utility model; The components represented by the various reference numerals in the diagram are: 1. Terminal body; 11. Communication interface; 12. Plug-in interface; 13. Mounting slot; 14. Wiring interface; 15. Locking component; 2. Movable terminal block; 21. Mounting hole; 22. Wiring hole; 3. Clamping bolt; 4. Connecting wire; 5. Plug-in post. Detailed Implementation

[0018] Example like Figure 1-4 The multifunctional intelligent data acquisition and fusion terminal shown includes a terminal body 1. The terminal body 1 is provided with a communication interface 11, a plug-in interface 12, and a wiring interface 14. The interfaces 14 can be connected to corresponding functional wiring respectively. It should be noted that the terminal body 1 is provided with a mounting slot 13 at the wiring interface 14. The mounting slot 13 is used to insert a movable terminal group 2. That is to say, some movable terminals can be connected to the terminal body 1 in a detachable manner. The movable terminal group 2 is fixed to the terminal body 1 by a detachable locking member 15. This method can achieve separation of the two without human operation, and the replacement is also relatively convenient.

[0019] Furthermore, to ensure tightness, the locking member 15 is fixed to the terminal body 1 by a threaded structure, and the movable terminal group 2 is provided with a locking hole at the corresponding position. By rotating the threaded structure and extending it into the locking hole, it can be locked and fixed to prevent separation from the mounting groove 13. Moreover, the threaded structure is difficult to leave its original position without human intervention, thus ensuring the tightness of the above connection and ensuring the normal electrical connection of the wiring.

[0020] Subsequently, in order to achieve the necessary functions, multiple wiring interfaces 14 are provided along a straight line, and multiple mounting holes 21 corresponding to the wiring interfaces 14 are provided on the terminal body 1. A plug-in post 5 is inserted into the end of the mounting hole 21 near the wiring interface 14. The plug-in post 5 is made of conductive material, and the mounting hole 21 of the plug-in post 5 can be inserted into the wiring interface 14. Therefore, by means of the above method, it is only necessary to make the end of the connecting wire 4 abut against the end of the plug-in post 5.

[0021] Therefore, based on the above structure, the movable terminal group 2 is further provided with a wiring hole 22 that communicates with the mounting hole 21. The wiring hole 22 is used to insert the connecting wire 4, and the wiring hole 22 is aligned with the end of the plug 5 away from the wiring interface 14. Therefore, after the connecting wire 4 is inserted into the wiring hole 22, the connecting wire 4 can make contact with the end of the plug 5. However, this contact method is not firm. In order to ensure that the contact is stable, the mounting hole 21 is provided with a clamping bolt 3 at the end away from the plug 5. For safety considerations, both the movable terminal group 2 and the clamping bolt 3 are made of insulating material. In this way, the end of the connecting wire 4 can be pressed into the position where it contacts the plug 5.

[0022] Subsequently, based on the above structure, in order to facilitate installation, the plug-in post 5 can only be inserted and removed from the end of the movable terminal group 2 away from the wiring interface 14. Therefore, when the clamping bolt 3 is tightened, the plug-in post 5 can be prevented from leaving its original position, thereby ensuring the tightness of the connection and preventing the clamping bolt 3 from being over-inserted into the wiring interface 14.

[0023] Subsequently, the movable terminal group 2 is inserted in such a way that the insertion direction of the movable terminal group 2 relative to the terminal body 1 is parallel to the opening direction of the wiring interface 14. This way, the insertion operation can be carried out, and then the locking member 15 can be used to fix it.

[0024] It should be noted that, for safety reasons, in the above structure, the extension of the plug post 5 relative to the mounting hole 21 is fully inserted into the wiring interface 14. After insertion, the plug post 5 is not exposed, thus ensuring safety and preventing accidental electric shock.

[0025] Furthermore, regarding the aforementioned plug-in method, a convenient plug-in approach is achieved by chamfering the end of the plug post 5 that inserts into the wiring interface 14. For example... Figure 5 As shown, this plug-in method facilitates insertion into the wiring interface 14.

[0026] For the sake of conforming to conventional usage, the insertion direction of the plug 5 relative to the movable terminal group 2 is parallel to the insertion direction of the plug 5 relative to the wiring interface 14. Furthermore, to facilitate manual wiring, the opening directions of the communication interface 11, the plug-in interface 12, and the wiring hole 22 are arranged in parallel.

[0027] The above structure achieves this, which differs from the existing structure by designing some terminals separately, making them movable terminal group 2 and detachable from the terminal. Therefore, if it is damaged, it can be replaced individually, and this method does not affect the original function of the terminal. Moreover, the above-mentioned detachable method does not affect the original wiring method, allowing staff to connect the lines in a conventional way.

[0028] In a preferred embodiment, in addition to the above structure, to avoid wiring errors, no plug-in pins 5 are provided in any one or more mounting holes 21. Since the design of the data acquisition terminal needs to accommodate multiple functions, but in some practical applications, the data acquisition fusion terminal does not require certain functions, some wiring interfaces 14 are not needed and their functions need to be shielded. Conventional equipment cannot shield these functions, but the design of this device can shield their functions by removing some plug-in pins 5, thus preventing power connection even after incorrect wiring. In other words, at the factory, some plug-in pins 5 can be removed according to the user's actual needs to meet those needs. Furthermore, if the user later needs to expand the above functions, the plug-in pins 5 can be reinstalled. This method can avoid accidental wiring errors caused by excessive wiring ports.

Claims

1. A multifunctional intelligent acquisition fusion terminal, comprising a terminal main body, the terminal main body is provided with a communication interface, a plug-in interface and a wiring interface, characterized in that, The terminal body is provided with a mounting slot at the wiring interface, the mounting slot is provided with a movable terminal group, and the movable terminal group is fixed with the terminal body by a detachable locking piece; The wiring interface is provided with multiple terminals along a straight line direction, the terminal body is provided with multiple mounting holes corresponding to the wiring interface, and the mounting hole is provided with a plug-in column at the end close to the wiring interface, and the plug-in column extends into the wiring interface; The movable terminal group is also provided with a wiring hole penetrating the mounting hole, and the wiring hole is aligned with the end of the plug-in column away from the wiring interface, and the mounting hole is provided with a compression bolt at the end away from the plug-in column.

2. The multifunctional intelligent acquisition and fusion terminal according to claim 1, characterized in that, The movable terminal group and the compression bolt are made of insulating material.

3. The multifunctional intelligent acquisition and fusion terminal according to claim 1, characterized in that, No plug-in column is arranged in any one or more mounting holes.

4. The multifunctional intelligent acquisition and fusion terminal according to claim 1, characterized in that, The plug-in column can only be inserted and pulled from the end of the movable terminal group away from the wiring interface.

5. The multifunctional intelligent acquisition and fusion terminal according to claim 1, characterized in that, The plug-in direction of the movable terminal group relative to the terminal body is parallel to the opening direction of the wiring interface.

6. The multifunctional intelligent acquisition and fusion terminal according to claim 1, characterized in that, The locking piece is fixed with the terminal body through a threaded structure, and the movable terminal group is provided with a locking hole at the corresponding position.

7. The multifunctional intelligent acquisition and fusion terminal according to claim 1, characterized in that, The extension section of the plug-in column relative to the mounting hole is completely inserted into the wiring interface.

8. The multifunctional intelligent acquisition and fusion terminal according to claim 1, characterized in that, The end of the plug-in column inserted into the wiring interface is chamfered.

9. The multifunctional intelligent acquisition and fusion terminal according to claim 1, characterized in that, The plug-in direction of the plug-in column relative to the movable terminal group is parallel to the plug-in direction of the plug-in column relative to the wiring interface.

10. The multifunctional intelligent acquisition and fusion terminal according to claim 1, characterized in that, The opening directions of the communication interface, the plug-in interface and the wiring hole are arranged in parallel.

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