Insulation end positioning structure

Abstract

The utility model discloses an insulating end positioning structure, which belongs to the technical field of insulating ends and comprises a shell, three groups of insulating end bodies are arranged in the top end of the shell, a first inclined block is arranged in the shell, inclined surfaces on two sides of the first inclined block movably abut against second inclined blocks, and the inclined blocks are arranged in the shell. Connecting blocks are fixedly mounted on the sides, close to each other, of the two second inclined blocks, and positioning clamping plates are fixedly mounted on the sides, close to each other, of the two connecting blocks, so that it can be ensured that the insulating end cannot be displaced or loosened in the use process, and the stability and reliability of electrical connection are ensured; a plurality of insulating ends of the same specification can be processed at the same time, working efficiency is improved, if the insulating ends need to be adjusted, positioned or replaced, the positioning clamping plate can be loosened only by reversely rotating the knob, accidental rotation of the positioning clamping plate under the conditions of external force or vibration and the like is prevented, and working efficiency is improved. And the change of the fixing state of the insulating end caused by careless touching of the knob can be effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of insulating end technology, and in particular to an insulating end positioning structure. Background Technology

[0002] In modern electrical systems, the reliability and stability of electrical connections are crucial factors ensuring the normal operation of the entire system. Whether it's power transmission networks, the internal circuits of electronic devices, or various electrical control systems, efficient and safe electrical connections are indispensable. Insulating terminals, as an important component of electrical connections, play a key role in connecting wires to electrical equipment while ensuring electrical insulation performance. They must not only ensure smooth current transmission but also prevent electrical accidents such as leakage and short circuits, ensuring the safety of personnel and equipment. In industry, conductive parts are typically cold-pressed into shape, and then insulating sleeves are fitted onto one end of the conductive parts. To improve assembly efficiency, tape is usually used to fix the neatly arranged conductive parts for easy subsequent assembly. However, this method of fixing with tape results in poor overall reliability of the conductive parts. During subsequent processing, the conductive parts are prone to displacement or even detachment, causing inconvenience. Therefore, we propose an insulating terminal positioning structure to solve this problem. Utility Model Content

[0003] The purpose of this invention is to provide an insulating end positioning structure to solve the problems mentioned in the background art.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] An insulating end positioning structure includes: a housing, three sets of insulating end bodies are disposed inside the top of the housing, a first inclined block is disposed inside the housing, two second inclined blocks are movably abutted against the inclined surfaces on both sides of the first inclined block, a connecting block is fixedly installed on the side of the two sets of second inclined blocks that are close to each other, a positioning clamp is fixedly installed on the side of the two sets of connecting blocks that are close to each other, the two sets of positioning clamps are respectively movably abutted against the two sides of the three sets of insulating end bodies, a lead screw is threadedly connected inside the first inclined block, the two ends of the lead screw are respectively rotatably mounted on the inner walls of the two sides of the housing, the lead screw extends to the bottom of the housing, a knob is disposed at the bottom of the housing, and the knob is fixedly connected to the lead screw.

[0006] Preferably, a fixing plate is fixedly installed at the bottom of the housing, and a plug rod is slidably installed inside the fixing plate. The plug rod is located inside the knob, and a pull plate is fixedly installed at one end of the plug rod. A spring is sleeved on the outside of the plug rod, and the two ends of the spring are fixedly connected to the fixing plate and the pull plate, respectively.

[0007] Preferably, each of the two sets of inclined blocks has a sliding rod slidably installed inside. The two ends of the two sets of sliding rods are respectively fixedly connected to the inner walls of the two sides of the housing. Each of the two sets of sliding rods has a spring 2 sleeved on its outer side. The two ends of the two sets of spring 2 are respectively fixedly connected to the corresponding inclined block 2 and the inner wall of one side of the housing.

[0008] Preferably, two sets of limiting rods are slidably installed inside the inclined block, and the two ends of the two sets of limiting rods are respectively fixedly connected to the inner walls of the two sides of the housing.

[0009] Preferably, the bottom of the housing is provided with a sliding groove, and a slider is slidably installed inside the sliding groove, with the bottom of the slider being fixedly connected to the pull plate.

[0010] Preferably, the knob has multiple sets of sockets on its outer side, the plug rod is movably inserted into the corresponding socket, the top of the housing has three sets of circular grooves, the three sets of insulating end bodies are slidably disposed inside the three sets of circular grooves, and the bottom of the housing is fixedly installed with four sets of feet.

[0011] In this utility model, an insulating end positioning structure is provided with a first inclined block, a second inclined block, a second spring, a sliding rod, a connecting block, a positioning clamp, a lead screw, and a knob. By rotating the knob, the knob drives the lead screw to rotate, which in turn drives the first inclined block to move downward. Since the first inclined block is movably abutted against the second inclined block on both sides, under the reset action of the two sets of second springs, the two sets of second inclined blocks move closer to each other. This causes the two sets of second inclined blocks to move the connecting block and the positioning clamp on one side closer to each other, which can effectively position and fix the three sets of insulating end bodies of the same size inserted into the circular groove. This ensures that the insulating end will not shift or loosen during use, guaranteeing the stability and reliability of the electrical connection. It can process multiple insulating end bodies of the same specification at the same time, improving work efficiency. Moreover, if it is necessary to adjust the positioning or replace the insulating end, simply rotate the knob in the opposite direction to loosen the positioning clamp.

[0012] In this utility model, the insulating end positioning structure includes a slider, a pull plate, a spring, a plug rod, a socket, and a fixing plate. This structure securely fixes the knob. By releasing the pull plate, the spring's reset action allows the plug rod to re-insert into the corresponding socket, preventing accidental rotation under external force or vibration. This effectively avoids changes in the fixing state of the insulating end due to accidental contact with the knob, thus ensuring the stability and reliability of the entire structure. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of an insulating end positioning structure proposed in this utility model;

[0014] Figure 2This is a schematic diagram showing the disassembled structure of an insulating end positioning structure proposed in this utility model;

[0015] Figure 3 This is a cross-sectional view of an insulating end positioning structure proposed in this utility model.

[0016] Figure 4 This is a schematic diagram of a lead screw structure for an insulating end positioning structure proposed in this utility model.

[0017] In the diagram: 1. Foot; 2. Housing; 3. Insulating end body; 4. Knob; 5. Insert rod; 6. Insertion hole; 7. Spring 1; 8. Pull plate; 9. Slider; 10. Lead screw; 11. Limiting rod; 12. Inclined block 1; 13. Inclined block 2; 14. Connecting block; 15. Circular groove; 16. Positioning clamp; 17. Spring 2; 18. Slide rod. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Reference Figure 1-4 An insulating end positioning structure includes: a housing 2, three sets of insulating end bodies 3 are arranged inside the top of the housing 2, a first inclined block 12 is arranged inside the housing 2, the two inclined surfaces of the first inclined block 12 are movably abutted against the second inclined block 13, a connecting block 14 is fixedly installed on the side of the two sets of second inclined blocks 13 that are close to each other, a positioning clamp 16 is fixedly installed on the side of the two sets of connecting blocks 14 that are close to each other, the two positioning clamps are respectively movably abutted against the two sides of the three sets of insulating end bodies 3, a screw rod 10 is threadedly connected inside the first inclined block 12, the two ends of the screw rod 10 are respectively rotatably installed on the inner walls of the two sides of the housing 2, the screw rod 10 passes through to the bottom of the housing 2, a knob 4 is arranged at the bottom of the housing 2, and the knob 4 is fixedly connected to the screw rod 10.

[0020] In this embodiment, a fixing plate is fixedly installed at the bottom of the housing 2. A plug rod 5 is slidably installed inside the fixing plate. The plug rod 5 is located inside the knob 4. A pull plate 8 is fixedly installed at one end of the plug rod 5. A spring 7 is sleeved on the outside of the plug rod 5. The two ends of the spring 7 are fixedly connected to the fixing plate and the pull plate 8 respectively, so as to fix the knob 4 and prevent it from rotating. Slide rods 18 are slidably installed inside the two sets of inclined blocks 13. The two ends of the two sets of slide rods 18 are fixedly connected to the inner walls of both sides of the housing 2 respectively. Springs 17 are sleeved on the outside of the two sets of slide rods 18. The two ends of the two sets of springs 17 are fixedly connected to the corresponding inclined blocks 13 and the inner wall of one side of the housing 2 respectively, so as to facilitate the inclined blocks 13 to drive the connecting block 14 and the positioning plate to reset, and to facilitate the fixing of the insulating end body 3.

[0021] In this embodiment, two sets of limiting rods 11 are slidably installed inside the inclined block 12. The two ends of the two sets of limiting rods 11 are fixedly connected to the inner walls of the two sides of the housing 2, which facilitates the stable up and down movement of the inclined block 12. A sliding groove is provided at the bottom of the housing 2. A slider 9 is slidably installed inside the sliding groove. The bottom of the slider 9 is fixedly connected to the pull plate 8, which facilitates the pull plate 8 to drive the insertion rod 5 to slide stably. Multiple sets of insertion holes 6 are provided on the outside of the knob 4. The insertion rod 5 is movably inserted into the corresponding insertion hole 6. Three sets of circular grooves 15 are provided at the top of the housing 2. The three sets of insulating end bodies 3 are slidably arranged inside the three sets of circular grooves 15. Four sets of feet 1 are fixedly installed at the bottom of the housing 2, which facilitates the stable positioning of the insulating end bodies 3.

[0022] In this embodiment, during use, three sets of identical insulating end bodies 3 are placed inside the circular groove 15. Pulling the pull plate 8 causes the insertion rod 5 to disengage from the insertion hole 6 of the knob 4, simultaneously stretching the spring 7. Rotating the knob 4 then rotates the lead screw 10, causing the lead screw 10 to move the inclined block 12 downwards. Because inclined block 12 has two movable abutments against inclined block 2 13 on both sides, under the reset action of the two sets of spring 2 17, the two sets of inclined blocks 2 13 move closer together. This causes the two sets of inclined blocks 2 13 to move the connecting block 14 and the positioning clamp 16 on one side closer together, allowing... The three sets of identical insulating end bodies 3 inserted into the circular groove 15 are effectively positioned and fixed. At this time, the pull plate 8 is released, and under the reset action of the spring 7, the insertion rod 5 is re-inserted into the corresponding insertion hole 6. This facilitates the fixing of the knob 4 and prevents it from rotating. When it is necessary to replace the insulating end body 3, the pull plate 8 is pulled again, and then the knob 4 is rotated in the opposite direction, so that the lead screw 10 rotates in the opposite direction, so that the inclined block 12 moves upward, and the two sets of inclined blocks 13 drive the corresponding connecting block 14 and positioning clamp 16 away from each other. At this time, the insulating end body 3 can be taken out and replaced.

[0023] The above provides a detailed description of the insulating end positioning structure provided by this utility model. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that those skilled in the art can make several improvements and modifications to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. An insulating end positioning structure, characterized in that, include: The housing (2) has three sets of insulating end bodies (3) inside its top end. The housing (2) has a first inclined block (12) inside its interior. The inclined blocks (12) have two inclined blocks (13) on both sides of their inclined surfaces. The two sets of inclined blocks (13) have a connecting block (14) fixedly installed on the side of each other. The two sets of connecting blocks (14) have a positioning clamp (16) fixedly installed on the side of each other. The two sets of positioning clamps are respectively movably abutted against the two sides of the three sets of insulating end bodies (3). The inclined block (12) has a threaded screw (10) inside its interior. The two ends of the screw (10) are respectively rotatably installed on the inner walls of the two sides of the housing (2). The screw (10) extends to the bottom of the housing (2). The bottom of the housing (2) has a knob (4) fixedly connected to the screw (10).

2. The insulating end positioning structure according to claim 1, characterized in that, A fixing plate is fixedly installed at the bottom of the housing (2). A plug rod (5) is slidably installed inside the fixing plate. The plug rod (5) is located inside the knob (4). A pull plate (8) is fixedly installed at one end of the plug rod (5). A spring (7) is sleeved on the outside of the plug rod (5). The two ends of the spring (7) are fixedly connected to the fixing plate and the pull plate (8) respectively.

3. The insulating end positioning structure according to claim 1, characterized in that, Both sets of inclined blocks (13) are slidably installed with slide rods (18). The two ends of the two sets of slide rods (18) are fixedly connected to the inner walls of the two sides of the housing (2). The two sets of slide rods (18) are fitted with springs (17) on the outside. The two ends of the two sets of springs (17) are fixedly connected to the corresponding inclined blocks (13) and the inner wall of one side of the housing (2).

4. The insulating end positioning structure according to claim 1, characterized in that, Two sets of limiting rods (11) are slidably installed inside the inclined block (12), and the two ends of the two sets of limiting rods (11) are fixedly connected to the inner walls of the two sides of the shell (2).

5. The insulating end positioning structure according to claim 1, characterized in that, The bottom of the housing (2) is provided with a sliding groove, and a slider (9) is slidably installed inside the sliding groove. The bottom of the slider (9) is fixedly connected to the pull plate (8).

6. The insulating end positioning structure according to claim 2, characterized in that, The knob (4) has multiple sets of sockets (6) on its outer side. The plug rod (5) is movably inserted into the corresponding socket (6). The top of the housing (2) has three sets of circular grooves (15). The three sets of insulating end bodies (3) are slidably disposed inside the three sets of circular grooves (15). The bottom of the housing (2) is fixedly installed with four sets of feet (1).

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