DCT signal adapter plate with multi-layer protection function

Abstract

This utility model discloses a DCT signal adapter board with multi-layer protection, including a protective shell. The protective shell is provided with a protective component, which includes a flip cover and a fastening block. The flip cover is rotatably connected to the protective shell, and the fastening block is mounted on the flip cover. The fastening block has fastening holes. Cable routing holes are evenly distributed at both ends of the protective shell, and rubber rings are placed in the cable routing holes. A locking component is provided on the protective shell, which includes a fastening sleeve and a movable sleeve. The fastening sleeve is detachably mounted on the protective shell, and the movable sleeve is slidably connected to the fastening sleeve. A spring connects the fastening sleeve and the movable sleeve, thus solving the technical problem mentioned in the background art of insufficient external protection design in existing DCT signal adapter boards during use.

Description

Technical Field

[0001] This utility model relates to the field of signal adapter board technology, and more specifically, it relates to a DCT signal adapter board with multi-layer protection function. Background Technology

[0002] In the existing technology, the external protection design of the existing DCT signal adapter board is insufficient during use. This problem exposes its weakness in some extreme or complex environments. Typically, DCT signal adapter boards are used in industrial equipment, automation systems or signal transmission fields. The external environment of the equipment may be affected by strong external factors such as impact, vibration, dust, moisture or even corrosion.

[0003] In the use of existing DCT signal adapter boards, the protective shell and flip cover are fixed in a relatively traditional way, often using screws or clips to ensure the stability of the protective shell and flip cover. However, this traditional fixing method is often difficult to disassemble and the process is cumbersome, especially when the equipment needs frequent maintenance or inspection, disassembling the protective shell and flip cover will cause a waste of time.

[0004] In addition, the existing DCT signal adapter board is not easy to fix in the process of fixing the protective shell and flip cover. It cannot be fixed firmly and reliably in a short time. The fixing design of the protective shell and flip cover not only needs to meet the structural strength, but also needs to take into account the ease of operation. Especially in the case of frequent disassembly and installation, traditional fixing methods (such as screws, clips, etc.) may have problems such as difficult installation and inconvenient disassembly. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the problems existing in the prior art, this utility model provides a DCT signal adapter board with multi-layer protection functions, thereby solving the technical problem mentioned in the background art of insufficient external protection design in the use of existing DCT signal adapter boards.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a DCT signal adapter board with multi-layer protection function, comprising a protective shell, a protective component on the protective shell, the protective component comprising a flip cover and a fastening block, the flip cover being rotatably connected to the protective shell, the fastening block being mounted on the flip cover, the fastening block having fastening holes, cable routing holes being evenly distributed at both ends of the protective shell, rubber rings being placed on the cable routing holes, a locking component being provided on the protective shell, the locking component comprising a fastening sleeve and a movable sleeve, the fastening sleeve being detachably mounted on the protective shell, the movable sleeve being slidably connected to the fastening sleeve, and a spring connecting the fastening sleeve and the movable sleeve.

[0009] The present invention is further configured such that a plate is placed inside the protective shell, the plate has fixing holes, and wiring ports are evenly installed on the plate. The use of the various components facilitates the completion of the use of the plate.

[0010] The present invention is further configured such that one end of the board is provided with an insertion interface and the other end of the board is provided with a connection port, thereby facilitating the completion of the wiring process of the board through the cooperative use of the various components.

[0011] The present invention is further configured such that a rotating sleeve is rotatably connected to the movable sleeve, and a rotating block is connected to the rotating sleeve, so that the rotation process of the rotating sleeve is facilitated by the cooperative use of the various components.

[0012] The present invention is further configured such that a stabilizing groove is provided on the fastening sleeve, and a locking groove is provided at one end of the stabilizing groove. Both the locking groove and the stabilizing groove are adapted to the rotating block. The cooperation of the various components facilitates the completion of the fixing process of the moving sleeve.

[0013] The present invention is further configured such that a fastening assembly is provided on the protective shell, the fastening assembly including a fastening rod and a connecting plate, the fastening rod being slidably connected to the protective shell, the connecting plate being connected to one end of the fastening rod, and the protective shell having a through groove, thereby facilitating the completion of the fastening rod fixing process through the cooperative use of the various components.

[0014] The present invention is further configured such that a placement groove is provided on the inner side of the protective shell, the placement groove and the through groove are adapted to the uniformly connected plate, the fastening rod and the fastening hole are adapted to each other, and the fastening rod is provided with a fastening groove. The cooperation of each component facilitates the completion of the insertion process of the fastening rod.

[0015] The present invention is further provided that a locking block is rotatably connected to the fastening sleeve, the locking block is adapted to the fastening groove, and one end of the locking block abuts against the movable sleeve. The use of the locking block facilitates the completion of the rotation process of the locking block.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a DCT signal adapter board with multi-layer protection function, which has the following beneficial effects:

[0018] 1. The core function of the protective component is to provide reliable physical protection for the board, preventing external damage. The design of the flip cover and fastening block allows the protective shell to effectively enclose the board. The flip cover can be rotated open, making it convenient for users to operate the board when needed, and the fastening structure between the flip cover and the protective shell can ensure the stability and safety of the board when not in operation.

[0019] 2. The locking component design allows the protective shell to be more stably fixed together, enhancing the safety of the device. The sliding connection between the fastening sleeve and the moving sleeve, combined with the spring, ensures convenient disassembly during operation. At the same time, it can tightly fix the protective shell when needed, effectively preventing loosening during use. The locking mechanism of the rotating sleeve and the rotating block provides double protection.

[0020] 3. The function of the fastening components is to ensure that the various parts of the device can be connected efficiently and stably. The design of the fastening rod and the connecting plate makes the fastening process simple and efficient, ensuring that the plate is securely installed in the protective shell. The fit between the fastening rod and the fastening hole, as well as the design of the fastening groove and the locking block, ensures that the connection and unlocking process between the components is smooth and convenient. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of a DCT signal adapter board with multi-layer protection function according to the present invention.

[0022] Figure 2 This is a partial structural schematic diagram of the present invention;

[0023] Figure 3 This is a schematic diagram of the locking assembly in this utility model;

[0024] Figure 4 This is a schematic diagram of the fastening sleeve in this utility model;

[0025] Figure 5 This is a schematic diagram of the fastening assembly in this utility model;

[0026] Figure 6 This is a partial side view of the structure of this utility model.

[0027] In the diagram: 1. Protective shell; 2. Flip cover; 3. Fastening block; 4. Fastening hole; 5. Wiring hole; 6. Rubber ring; 7. Fastening sleeve; 8. Moving sleeve; 9. Spring; 10. Plate; 11. Fixing hole; 12. Wiring port; 13. Plug interface; 14. Connection port; 15. Rotating sleeve; 16. Rotating block; 17. Stabilizing groove; 18. Locking groove; 19. Fastening rod; 20. Connecting plate; 21. Through groove; 22. Placement groove; 23. Fastening groove; 24. Locking block. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0030] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0031] Please see Figures 1-6 A DCT signal adapter board with multi-layer protection function includes a protective shell 1. The protective shell 1 is provided with a protective component, which includes a flip cover 2 and a fastening block 3. The flip cover 2 is rotatably connected to the protective shell 1. The fastening block 3 is installed on the flip cover 2 and has a fastening hole 4. The protective shell 1 has cable routing holes 5 evenly distributed at both ends. A rubber ring 6 is placed on the cable routing holes 5. The protective shell 1 is provided with a locking component, which includes a fastening sleeve 7 and a movable sleeve 8. The fastening sleeve 7 is detachably installed on the protective shell 1. The movable sleeve 8 is slidably connected to the fastening sleeve 7. A spring 9 is provided between the fastening sleeve 7 and the movable sleeve 8.

[0032] The protective shell 1 has a plate 10 inside, the plate 10 has fixing holes 11, and the plate 10 has wiring ports 12 evenly installed.

[0033] One end of the plate 10 is provided with an insertion interface 13, and the other end of the plate 10 is provided with a connection port 14.

[0034] A rotating sleeve 15 is rotatably connected to the movable sleeve 8, and a rotating block 16 is connected to the rotating sleeve 15.

[0035] The fastening sleeve 7 has a stabilizing groove 17, and a locking groove 18 is provided at one end of the stabilizing groove 17. Both the locking groove 18 and the stabilizing groove 17 are adapted to the rotating block 16.

[0036] In this embodiment, the board 10 is placed inside the protective shell 1. Then, external bolts are used to fix the board 10 in conjunction with the fixing holes 11 on the board 10. The board 10 is used in conjunction with the wiring port 12, plug interface 13, and connection port 14. The connected wires are routed along the rubber ring 6 on the wiring hole 5, thus protecting the external wiring. To ensure the protection of the board 10, a protective shell 1 and a flip cover 2 are installed on its exterior. The fixing between the flip cover 2 and the protective shell 1 needs to be released to allow the board to be secured. When the body 10 is in operation, the movable sleeve 8 slides along the fastening sleeve 7, so that the spring 9 between the fastening sleeve 7 and the movable sleeve 8 is compressed during the sliding movement. During the movement, the rotating sleeve 15 rotatably connected to the movable sleeve 8 is moved. During the movement, the rotating block 16 is moved to the stabilizing groove 17 of the fastening sleeve 7, and the rotating sleeve 15 is rotated along the fastening sleeve 7. During the rotation, the rotating block 16 is rotated, thereby rotating one end of the rotating block 16 into the locking groove 18, completing the process of fixing the rotating sleeve 15.

[0037] Please see Figure 3-6 As a DCT signal adapter board with multi-layer protection function for fastening components, the following implementation method is provided: a fastening component is provided on the protective shell 1, the fastening component includes a fastening rod 19 and a connecting plate 20, the fastening rod 19 is slidably connected to the protective shell 1, the connecting plate 20 is connected to one end of the fastening rod 19, and a through groove 21 is provided on the protective shell 1.

[0038] The inner side of the protective shell 1 is provided with a placement groove 22, which is compatible with the plate 20 that is uniformly connected to the through groove 21. The fastening rod 19 is compatible with the fastening hole 4, and the fastening rod 19 is provided with a fastening groove 23.

[0039] A locking block 24 is rotatably connected to the fastening sleeve 7. The locking block 24 is adapted to the fastening groove 23, and one end of the locking block 24 abuts against the movable sleeve 8.

[0040] More specifically, during the sliding movement of the movable sleeve 8, the locking block 24 is abutted, causing the locking block 24 to rotate along the fastening sleeve 7, so that one end of the locking block 24 is moved out of the fastening groove 23 of the fastening rod 19, thereby releasing the connection between the fastening sleeve 7 and the fastening rod 19. At this time, the fastening sleeve 7 can be slid out along the fastening rod 19. Then, the fastening rod 19 is slid along the protective shell 1, so that the connecting plate 20 on the fastening rod 19 is removed from the placement groove 22. Then, the fastening rod 19 is rotated so that the connecting plate 20 on the fastening rod 19 is aligned with the through groove 21. At this time, the fastening rod 19 is slid out along the protective shell 1, thereby releasing the fixation between the protective shell 1 and the fastening block 3. At this time, the flip cover 2 can be rotated open along the protective shell 1 to perform subsequent operations on the plate 10. After the operation is completed, the above operation is repeated in reverse to complete the fixation between the protective shell 1 and the flip cover 2.

[0041] In summary, during the use or operation of the entire device: the board 10 is placed inside the protective shell 1, and then the board 10 is fixed using external bolts in conjunction with the fixing holes 11 on the board 10. The board 10 is then used in conjunction with the wiring port 12, plug interface 13, and connection port 14. The connected wires are routed along the rubber ring 6 on the wiring hole 5, thus using the rubber ring 6 to protect the external wiring. To ensure the protection of the board 10, a protective shell 1 and a flip cover 2 are installed on its exterior. It is necessary to release the fixing between the flip cover 2 and the protective shell 1. When operating the plate 10, the movable sleeve 8 slides along the fastening sleeve 7, compressing the spring 9 between the fastening sleeve 7 and the movable sleeve 8 during the sliding movement. Simultaneously, the rotating sleeve 15, rotatably connected to the movable sleeve 8, moves, causing the rotating block 16 to move into the stabilizing groove 17 of the fastening sleeve 7. The rotating sleeve 15 then rotates along the fastening sleeve 7, causing the rotating block 16 to rotate, thus rotating one end of the rotating block 16 into the locking groove 18, completing the fixing process of the rotating sleeve 15.

[0042] During the sliding movement of the movable sleeve 8, it abuts against the locking block 24, causing the locking block 24 to rotate along the fastening sleeve 7, so that one end of the locking block 24 is moved out of the fastening groove 23 of the fastening rod 19, thereby releasing the connection between the fastening sleeve 7 and the fastening rod 19. At this time, the fastening sleeve 7 can be slid out along the fastening rod 19. Then, the fastening rod 19 is slid along the protective shell 1, so that the connecting plate 20 on the fastening rod 19 is removed from the placement groove 22. Then, the fastening rod 19 is rotated so that the connecting plate 20 on the fastening rod 19 is aligned with the through groove 21. At this time, the fastening rod 19 is slid out along the protective shell 1, thereby releasing the fixation between the protective shell 1 and the fastening block 3. At this time, the flip cover 2 can be rotated open along the protective shell 1 to perform subsequent operations on the plate 10. After the operation is completed, the above operation is repeated in reverse to complete the fixation between the protective shell 1 and the flip cover 2.

[0043] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A DCT signal adapter board with multi-layer protection function, comprising a protective shell (1), characterized in that: The protective shell (1) is provided with a protective component, which includes a flip cover (2) and a fastening block (3). The flip cover (2) is rotatably connected to the protective shell (1). The fastening block (3) is installed on the flip cover (2). The fastening block (3) has a fastening hole (4). The protective shell (1) has wiring holes (5) evenly opened at both ends. A rubber ring (6) is placed on the wiring hole (5). The protective shell (1) is provided with a locking component, which includes a fastening sleeve (7) and a movable sleeve (8). The fastening sleeve (7) is detachably installed on the protective shell (1). The movable sleeve (8) is slidably connected to the fastening sleeve (7). A spring (9) is connected between the fastening sleeve (7) and the movable sleeve (8).

2. The DCT signal adapter board with multi-layer protection function according to claim 1, characterized in that: The protective shell (1) has a plate (10) inside, and a fixing hole (11) is provided on the plate (10). Wiring ports (12) are evenly installed on the plate (10).

3. A DCT signal adapter board with multi-layer protection function according to claim 2, characterized in that: One end of the plate (10) is provided with an insertion interface (13), and one end of the plate (10) is provided with a connection port (14).

4. A DCT signal adapter board with multi-layer protection function according to claim 3, characterized in that: A rotating sleeve (15) is rotatably connected to the movable sleeve (8), and a rotating block (16) is connected to the rotating sleeve (15).

5. A DCT signal adapter board with multi-layer protection function according to claim 4, characterized in that: The fastening sleeve (7) has a stabilizing groove (17), and a locking groove (18) is provided at one end of the stabilizing groove (17). Both the locking groove (18) and the stabilizing groove (17) are adapted to the rotating block (16).

6. A DCT signal adapter board with multi-layer protection function according to any one of claims 1-5, characterized in that: The protective shell (1) is provided with a fastening assembly, which includes a fastening rod (19) and a connecting plate (20). The fastening rod (19) is slidably connected to the protective shell (1), and the connecting plate (20) is connected to one end of the fastening rod (19). The protective shell (1) is provided with a through groove (21).

7. A DCT signal adapter board with multi-layer protection function according to claim 6, characterized in that: The inner side of the protective shell (1) is provided with a placement groove (22), the placement groove (22) and the through groove (21) are adapted to the uniformly connected plate (20), the fastening rod (19) and the fastening hole (4) are adapted to each other, and the fastening rod (19) is provided with a fastening groove (23).

8. A DCT signal adapter board with multi-layer protection function according to claim 7, characterized in that: The fastening sleeve (7) is rotatably connected to a locking block (24), which is adapted to the fastening groove (23), and one end of the locking block (24) abuts against the moving sleeve (8).

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