Data line multi-core branching device

Abstract

The utility model provides data line multicore branch device relates to electric power tool field, this data line multicore branch device, including support frame, the one side of support frame is equipped with five installation slot, the inboard sliding joint of installation slot has the fixed frame, the inside of fixed frame is equipped with L type location slot, the other side of support frame is connected with first threaded rod, the outside of first threaded rod is connected with five inclined plane push rod, the other side of support frame is connected with five inclined plane moving plate, the one side of inclined plane moving plate is pasted with inclined plane push rod, this data line multicore branch device can realize the accurate locking of installation frame height, effectively avoid the position deviation caused by vibration, external force and so on in the use process, guarantee the installation stability of branch device.

Description

Technical Field

[0001] This utility model relates to a multi-core data cable splitter, specifically a multi-core data cable splitter, and belongs to the field of power tool technology. Background Technology

[0002] The multi-core data cable splitter is a mechanical structure used to organize and separate the multiple core wires inside a data cable. By setting up core components such as splitter bases, guide channels, and limit buckles, it can achieve orderly sorting, precise splitting, and fixed positioning of multi-core cables, which can avoid core wire tangling, wear, or poor contact, improve the assembly efficiency and reliability of data cables, and is suitable for the production and processing of various multi-core data cables such as USB and Type-C, as well as end-use scenarios.

[0003] The prior art application number is 201921232162.2, and the patent name is: multi-core cable splitting device. It includes a support frame and several tensioning clamps. The outer side wall of the support frame is provided with several receiving grooves. Each tensioning clamp is embedded in a receiving groove. The tensioning clamp includes a fixed seat, a support plate and a pressure bolt. The fixed seat is provided with a tensioning groove. The support plate is inserted from the side of the tensioning groove and installed in the groove opening of the tensioning groove. The support plate is provided with a screw hole, and the pressure bolt passes through the screw hole.

[0004] However, the data cable core is fixed by a clamping clamp and a pressure bolt. The clamping clamp uses the force of the pressure bolt to tighten the data cable core to complete the fixation. However, the pressure bolt is easily affected by external factors such as vibration and collision during use and may rotate, which will cause the clamping clamp to loosen, directly weakening the clamping force on the data cable core and ultimately affecting the stability and reliability of the fixation. Therefore, a new technical solution needs to be designed to solve this problem. Utility Model Content

[0005] The purpose of this utility model is to provide a multi-core splitter for data cables to solve the above-mentioned problems. In this way, the clamping bolts in the prior art are easily affected by external factors such as vibration and collision during use, causing them to rotate and resulting in the loosening of the clamping clamp, which directly weakens the clamping force on the data cable cores.

[0006] This utility model is achieved through the following technical solution: a multi-core splitter for data cables.

[0007] The device includes a support frame with five mounting slots on one side. A fixing frame is slidably connected to the inner side of each mounting slot. An L-shaped positioning slot is provided inside the fixing frame. A first threaded rod is rotatably connected to the other side of the support frame. Five inclined push rods are screwed onto the outer side of the first threaded rod, enabling quick positioning and installation of the fixing frame. The threaded rod also facilitates easy adjustment and lifting.

[0008] Preferably, five inclined moving plates are slidably connected to the other side of the support frame. One side of the inclined moving plate is in contact with the inclined push rod. The rotational motion of the threaded rod is converted into the linear motion of the moving plate by the inclined contact transmission, which is stable and compact.

[0009] Preferably, an insertion rod is fixedly connected to one side of the inclined moving plate. One end of the insertion rod extends into the interior of the fixed frame through an L-shaped positioning groove. A vertical locking rod is fixedly connected to one end of the insertion rod. The vertical locking rod engages with the L-shaped positioning groove. Through the engagement structure between the L-shaped groove and the vertical locking rod, the fixed frame is bidirectionally limited, and the connection is firm and not easy to loosen.

[0010] Preferably, a mounting plate is slidably connected to the inner side of the fixing frame, a mounting bracket is fixedly connected to one side of the mounting plate, and a hollow rod is fixedly connected to the other side of the mounting bracket. A limit groove is provided on the outer side of the hollow rod. The mounting plate can be slidably adjusted to adapt to components of different lengths to be fixed, thereby improving the versatility of the device.

[0011] Preferably, a second threaded rod is rotatably connected to the inner side of the mounting bracket. The bottom end of the second threaded rod passes through the mounting bracket and the mounting plate and extends into the inner cavity of the fixed bracket. The threaded rod has high transmission accuracy and can accurately adjust the height position of the mounting bracket to meet different installation requirements.

[0012] Preferably, a threaded sleeve is screwed onto the outer side of the second threaded rod, and a positioning plate is fixedly connected to the bottom end of the threaded sleeve. The positioning plate is positioned by fitting against the fixing frame, thereby further locking the position of the mounting frame and improving installation stability.

[0013] Preferably, the inner cavity of the second threaded rod is slidably connected to a pressing plate, and a square rod is fixedly connected to one side of the pressing plate. A return spring is sleeved on the outer side of the square rod to ensure that the pressing plate always fits the limiting structure and to ensure the reliability of the limiting.

[0014] Preferably, one end of the square rod passes through the second threaded rod, and one end of the square rod is fixedly connected to a lifting seat. Two limiting rods are fixedly connected to the outside of the lifting seat. The limiting rods engage with the limiting grooves. The engagement of the limiting rods with the limiting grooves enables the mounting bracket to be quickly locked and unlocked, making the operation simple and the positioning accurate.

[0015] This utility model provides a multi-core splitter for data cables, which has the following beneficial effects: 1. This multi-core data cable splitter uses a positioning plate locking mechanism. Through threaded transmission and the positioning plate's fit, it achieves precise height locking of the mounting bracket, effectively preventing positional shifts caused by vibration or external forces during use, thus ensuring the installation stability of the splitter. Its high locking accuracy adapts to the installation requirements of different data cable core specifications, significantly improving the device's versatility. Locking and unlocking operations can be completed simply by adjusting the threaded rod, requiring no additional tools and greatly improving the assembly and maintenance efficiency of the splitter.

[0016] 2. This multi-core data cable splitter utilizes a locking mechanism with a fixed bracket. Through a bidirectional locking structure of an L-shaped positioning groove and a vertical locking rod, combined with the transmission locking of an inclined push rod, it achieves rapid installation and secure locking of the fixed bracket, resulting in high connection strength and resistance to loosening. By driving multiple inclined push rods synchronously with a single threaded rod, multiple sets of fixed brackets can be locked simultaneously, perfectly adapting to multi-core splitter scenarios and effectively improving assembly efficiency. Furthermore, the locking mechanism is compact and space-saving, using mechanical locking instead of traditional bolt fixing, fundamentally avoiding loosening problems caused by bolt rotation and extending the device's lifespan. Attached Figure Description

[0017] Figure 1 This is a front-view three-dimensional structural diagram of the present invention; Figure 2 This is a side view of the three-dimensional structure of the present invention; Figure 3 This is a schematic diagram of the positioning plate position locking mechanism of this utility model; Figure 4 This is a schematic diagram of the fixing frame locking mechanism of this utility model; [Explanation of Key Component Symbols] 1. Support frame; 101. Mounting slot; 2. Fixing bracket; 201. L-shaped positioning groove; 3. First threaded rod; 301. Inclined push rod; 4. Inclined moving plate; 401. Insertion rod; 402. Vertical locking rod; 5. Mounting plate; 501. Mounting bracket; 502. Hollow rod; 503. Limiting groove; 6. Second threaded rod; 601. Threaded sleeve; 602. Positioning plate; 7. Extrusion plate; 701. Square rod; 702. Return spring; 8. Lifting seat; 801. Limiting rod. Detailed Implementation

[0018] This utility model embodiment provides a multi-core splitter for data cables.

[0019] Example 1, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The support frame 1 includes a support frame 1 with five mounting slots 101 on one side. A fixing frame 2 is slidably connected to the inner side of the mounting slots 101. An L-shaped positioning slot 201 is provided inside the fixing frame 2. A first threaded rod 3 is rotatably connected to the other side of the support frame 1. Five inclined push rods 301 are screwed to the outer side of the first threaded rod 3.

[0020] Please refer to it again. Figure 1 , Figure 2 , Figure 3 and Figure 4 Five inclined moving plates 4 are slidably connected to the other side of the support frame 1. One side of the inclined moving plate 4 is in contact with the inclined push rod 301, and the other side of the inclined moving plate 4 is fixedly connected to the insertion rod 401. One end of the insertion rod 401 extends into the interior of the fixed frame 2 through the L-shaped positioning groove 201. One end of the insertion rod 401 is fixedly connected to the vertical locking rod 402, and the vertical locking rod 402 is engaged with the L-shaped positioning groove 201.

[0021] When it is necessary to lock the fixing frame 2, rotate the first threaded rod 3. The five inclined push rods 301 screwed to its outer side move synchronously along the axial direction with the threaded transmission. Since the inclined push rods 301 and the inclined surfaces of the inclined moving plate 4 are in contact with each other, the axial force of the push rods is converted into the lateral thrust of the inclined moving plate 4, pushing the inclined moving plate 4 to slide closer to the fixing frame 2. At this time, the insertion rod 401 on one side of the inclined moving plate 4 passes through the L-shaped positioning groove 201 of the fixing frame 2 and extends into its interior. The vertical locking rod 402 at the end of the insertion rod 401 moves with the insertion rod 401 to the lateral section of the L-shaped positioning groove 201 and forms a locking engagement with the L-shaped positioning groove 201, thereby firmly locking the fixing frame 2 in the mounting groove 101 of the support frame 1. To unlock, rotate the first threaded rod 3 in the opposite direction, the inclined push rod 301 moves in the opposite direction, the inclined moving plate 4 retracts under the action of external auxiliary force, the vertical locking rod 402 disengages from the transverse section of the L-shaped positioning groove 201, the insertion rod 401 exits, and the fixing bracket 2 can be removed from the mounting groove 101.

[0022] Example 2, please refer to again. Figure 1 , Figure 2 , Figure 3 and Figure 4A mounting plate 5 is slidably connected to the inner side of the fixing frame 2. A mounting bracket 501 is fixedly connected to one side of the mounting plate 5. A hollow rod 502 is fixedly connected to the other side of the mounting bracket 501. A limiting groove 503 is opened on the outer side of the hollow rod 502. A second threaded rod 6 is rotatably connected to the inner side of the mounting bracket 501. The bottom end of the second threaded rod 6 passes through the mounting bracket 501 and the mounting plate 5 and extends into the inner cavity of the fixing frame 2. A threaded sleeve 601 is screwed to the outer side of the second threaded rod 6. A positioning plate 602 is fixedly connected to the bottom end of the threaded sleeve 601. A pressing plate 7 is slidably connected to the inner cavity of the second threaded rod 6. A square rod 701 is fixedly connected to one side of the pressing plate 7. A return spring 702 is sleeved on the outer side of the square rod 701. One end of the square rod 701 passes through the second threaded rod 6, and a lifting seat 8 is fixedly connected to one end of the square rod 701. Two limiting rods 801 are fixedly connected to the outer side of the lifting seat 8. The limiting rods 801 are engaged with the limiting groove 503.

[0023] When the height of the mounting bracket 501 needs to be adjusted and locked, first pull the lifting seat 8 upwards, causing the square rod 701 and the pressing plate 7 to compress the return spring 702, so that the limiting rod 801 on the outside of the lifting seat 8 disengages from the limiting groove 503 of the hollow rod 502, releasing the rotation restriction on the second threaded rod 6; then rotate the second threaded rod 6, and its outer threaded sleeve 601 moves axially along the second threaded rod 6, causing the positioning plate 602 to rise and fall synchronously until the mounting bracket 501 is adjusted to the target height. Release the lifting seat 8, and the return spring 702 resets and pushes the pressing plate 7, the square rod 701 and the lifting seat 8 downwards, so that the limiting rod 801 re-engages into the corresponding limiting groove 503, restricting the rotation of the second threaded rod 6; at the same time, the threaded sleeve 601 causes the positioning plate 602 to fit against the inner wall of the fixing frame 2, and through the self-locking of the thread and the force of the fitting of the positioning plate 602, the height position of the mounting bracket 501 is doubly locked to prevent it from shifting during use.

[0024] Working principle: When installing and locking the mounting bracket 2, the five mounting brackets 2 are slid into the five mounting slots 101 of the support frame 1 respectively. Rotating the first threaded rod 3 causes the five inclined push rods 301 screwed to its outer side to move synchronously along the axial direction. By utilizing the inclined surface contact transmission between the inclined push rods 301 and the inclined surface of the inclined moving plate 4, the axial force is converted into a lateral thrust, pushing the inclined moving plate 4 to slide towards the mounting bracket 2. This allows the insertion rod 401 to pass through the L-shaped positioning slot 201 and extend into the interior of the mounting bracket 2. The vertical locking rod 402 is engaged with the lateral section of the L-shaped positioning slot 201, completing the quick locking of the mounting bracket 2 on the support frame 1. This provides an independent installation reference for multi-core splitters. When adjusting the height and positioning of the mounting bracket 501, according to the installation requirements of different data cores, the lifting seat 8 is pulled upwards, causing the square rod 701 and the pressing plate 7 to compress the return spring 702, causing the limiting rod 801 to disengage from the limiting slot 503 of the hollow rod 502. The rotation restriction on the second threaded rod 6 is released. The second threaded rod 6 is rotated, and the positioning plate 602 is raised and lowered through the threaded sleeve 601. After adjusting the height of the mounting bracket 501 to the appropriate position, the lifting seat 8 is released, and the reset spring 702 pushes the limit rod 801 to re-engage into the limit groove 503, restricting the rotation of the second threaded rod 6. At the same time, the positioning plate 602 is attached to the inner wall of the fixing bracket 2, and the position of the mounting bracket 501 is locked by the double force of thread self-locking and attachment. Data core branching and fixing: After the positioning of the fixing bracket 2 and the mounting bracket 501 is completed, multiple sets of data cores are respectively installed on the five mounting brackets 501. The multi-core branching layout is realized by utilizing the independent installation space of each mounting bracket 501. The device ensures that each component is not easy to loosen during use through the double locking structure of mechanical snap-fit ​​and threaded transmission. At the same time, the design of multiple mounting positions is adapted to the multi-core branching requirements, improving branching efficiency and fixing stability.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-core data cable splitter, comprising a support frame (1), characterized in that: The support frame (1) has five mounting slots (101) on one side, and a fixing frame (2) is slidably connected to the inner side of the mounting slot (101). The fixed frame (2) has an L-shaped positioning groove (201) inside, and the other side of the support frame (1) is rotatably connected to a first threaded rod (3), and five inclined push rods (301) are screwed to the outside of the first threaded rod (3).

2. The multi-core splitter for data cables according to claim 1, characterized in that: Five inclined moving plates (4) are slidably connected to the other side of the support frame (1), and one side of the inclined moving plate (4) is in contact with the inclined push rod (301).

3. The multi-core splitter for data cables according to claim 2, characterized in that: An insertion rod (401) is fixedly connected to one side of the inclined moving plate (4). One end of the insertion rod (401) extends into the interior of the fixing frame (2) through the L-shaped positioning groove (201). A vertical locking rod (402) is fixedly connected to one end of the insertion rod (401), and the vertical locking rod (402) engages with the L-shaped positioning groove (201).

4. The multi-core splitter for data cables according to claim 3, characterized in that: The mounting plate (5) is slidably connected to the inner side of the fixed frame (2). The mounting bracket (501) is fixedly connected to one side of the mounting plate (5). The hollow rod (502) is fixedly connected to the other side of the mounting bracket (501). A limiting groove (503) is opened on the outer side of the hollow rod (502).

5. The multi-core splitter for data cables according to claim 4, characterized in that: The mounting bracket (501) is rotatably connected to a second threaded rod (6), the bottom end of which passes through the mounting bracket (501) and the mounting plate (5) and extends into the inner cavity of the fixing bracket (2).

6. The multi-core splitter for data cables according to claim 5, characterized in that: The outer side of the second threaded rod (6) is screwed with a threaded sleeve (601), and the bottom end of the threaded sleeve (601) is fixedly connected with a positioning plate (602).

7. The multi-core splitter for data cables according to claim 6, characterized in that: The inner cavity of the second threaded rod (6) is slidably connected to a pressing plate (7), and a square rod (701) is fixedly connected to one side of the pressing plate (7). A return spring (702) is sleeved on the outer side of the square rod (701).

8. The multi-core splitter for data cables according to claim 7, characterized in that: One end of the square rod (701) passes through the second threaded rod (6), and one end of the square rod (701) is fixedly connected to a lifting seat (8). Two limiting rods (801) are fixedly connected to the outside of the lifting seat (8), and the limiting rods (801) are engaged with the limiting groove (503).

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