Electrical wire connection joint
By introducing drive gears, double-sided tooth plates and rotating gears into the electrical conductor connection, combined with the design of scraper, copper ring and copper column, the rapid connection of the conductor is achieved, solving the problem of low operating efficiency of traditional joints and improving the Construction progress and conductivity stability.
Patent Information
- Application Number
- CN202422979993.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-12-04
AI Technical Summary
The operation efficiency of traditional electrical conductor connection joints is low, and it is necessary to manually peel off the outer skin of the conductor. Repeated operation is time-consuming and labor-intensive when connecting multiple conductors, which affects the construction progress.
An electrical conductor connection joint was designed. By setting up a driving gear, double-sided tooth plate and rotating gear, the rotating block and scraper were used to achieve rapid positioning and peeling of the conductor, combining the sliding and clamping of copper rings, copper columns and plastic rods. Achieve quick connection.
The wire connection time is greatly shortened, the progress of electrical circuit laying and maintenance is improved, and the conductive performance and stability are ensured through the design of copper sheets and copper columns.
Smart Images
Figure CN222320670U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electrical equipment, and more specifically to an electrical wire connecting joint. Background Art
[0002] An electrical conductor connection joint is a component used to connect two or more electrical conductors together. It plays a vital role in electrical systems. It is a key component to achieve electrical conductivity and mechanical fixation between conductors. Through a specific structure and design, it can properly connect the conductive parts of different conductors to ensure that current can be smoothly transmitted from one conductor to another. At the same time, it maintains the stability of the connection part to prevent the conductors from loosening or disconnecting.
[0003] When using traditional electrical wire connection joints, you need to use tools (such as wire strippers) to accurately strip the wire sheath. This process requires the operator to master the appropriate stripping force and length, otherwise the inner core of the wire may be damaged or the stripping length may be inappropriate, affecting the subsequent insertion and fixation. In addition, when connecting multiple wires, repeated stripping operations are time-consuming and labor-intensive, and the overall connection operation efficiency is low. For example, when carrying out large-scale indoor wiring in building construction, a large number of lighting, sockets and other line connections, if this traditional method is used, will slow down the entire construction progress. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an electrical wire connection joint to solve the problems existing in the above-mentioned background technology.
[0005] The utility model provides the following technical solution: an electrical wire connection connector, comprising a connection seat, slots are provided at both ends of the connection seat, both ends of the connection seat are rotatably connected to rotating blocks, the front and rear surfaces of the rotating block are provided with slots, the interior of the connection seat is fixedly connected with a protrusion, a connecting component is installed inside the connection seat, the surface of the rotating block is fixedly connected with a driving gear, the surface of the driving gear is meshedly connected with a driven gear, the surface of the driven gear is meshedly connected with a double-sided toothed plate, the surface of the double-sided toothed plate is meshedly connected with a first rotating gear and a second rotating gear, the surface of the first rotating gear is fixedly connected with a clamping plate, the surface of the second rotating gear is fixedly connected with a rotating plate, and the surface of the rotating plate is fixedly connected with a scraper.
[0006] Furthermore, the connecting component includes an outer copper tube fixedly connected to the two ends of the connecting seat, the inner part of the outer copper tube is slidably connected to a copper ring, the outer surface of the copper ring is equidistantly fixedly connected to a copper sheet, the inner wall of the copper ring is fixedly connected to a copper column, the top of the copper column is fixedly connected to a plastic rod, the outer surface of the copper column is movably sleeved with a spring, and the opposite surfaces of the two outer copper tubes are fixedly connected to copper wires.
[0007] Furthermore, the outer surfaces of the clamping plate and the rotating plate are both rotatably connected to the inside of the connecting seat, and the lower end surfaces of the clamping plate and the rotating plate extend to the inside of the slot and are rotatably connected to the inside of the slot.
[0008] Furthermore, the blade of the scraper is arc-shaped, the clamping plate is arc-shaped, a limiting rod is inserted at the inner center of the double-sided tooth plate, both ends of the limiting rod are fixedly connected to the inside of the connecting seat, and the double-sided tooth plate is connected to the inside of the connecting seat through the horizontal sliding of the limiting rod.
[0009] Furthermore, the driven gear, the first rotating gear and the second rotating gear are all rotatably connected to the inside of the connecting seat, the surface of the copper sheet abuts against the inner wall of the outer copper tube, the end of the copper column extends to the inside of the slot, and the top of the plastic rod extends to the outside of the connecting seat.
[0010] Furthermore, under normal conditions, the elasticity of the spring causes the copper ring to drive the copper column to slide upward, and a surface of the copper column away from the plastic rod is provided with an arc groove matching the inner core of the wire.
[0011] Technical effects and advantages of the utility model:
[0012] 1. The utility model, by providing a driving gear, a double-sided toothed plate and a second rotating gear, etc., after the wire is inserted into the slot, the rotating block can be rotated to quickly position the wire through the clamping plate, and the wire can be peeled by a scraper, so that the inner cores of the two wires are quickly connected through the connecting component, and the two wires are quickly connected. The time spent on the connection of the wires can be greatly shortened, thereby speeding up the progress of the entire electrical line laying or maintenance work.
[0013] 2. The utility model, by arranging a copper sheet, when the copper ring slides inside the outer copper tube, the conductivity between the copper column, the copper ring and the outer copper tube can be ensured; by arranging a slidable copper column, when the rotating block abuts against the plastic rod, the surface of the copper column can abut against the surface of the inner core of the wire, and by the clamping connection between the clamping groove and the protrusion, the copper column can be positioned, thereby enhancing the stability of the connection between the copper column and the surface of the wire. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the structure of the utility model
[0015] Figure 2 It is a cross-sectional view of the connecting seat in the utility model;
[0016] Figure 3 It is a schematic diagram of the connection between the rotating plate and the scraper in the utility model;
[0017] Figure 4It is a cross-sectional view of the connecting component in the utility model.
[0018] The accompanying drawings are marked as follows: 1. connecting seat; 2. slot; 3. rotating block; 4. slot; 5. protrusion; 6. connecting component; 61. outer copper tube; 62. copper ring; 63. copper sheet; 64. copper column; 65. plastic rod; 66. spring; 67. copper wire; 7. driving gear; 8. driven gear; 9. double-sided tooth plate; 10. first rotating gear; 11. clamping plate; 12. second rotating gear; 13. rotating plate; 14. scraper. DETAILED DESCRIPTION
[0019] The present invention is further described below in conjunction with specific embodiments. However, people familiar with the art should understand that the detailed description given here in conjunction with the drawings is for better explanation, and the structure of the present invention necessarily exceeds these limited embodiments. For some equivalent replacement schemes or common means, they are no longer described in detail herein, but still fall within the scope of protection of the present application.
[0020] Figure 1-Figure 4 It is the best embodiment of the utility model, and the following Figure 1-Figure 4 The utility model is further described.
[0021] Specifically, an electrical wire connection connector includes a connection seat 1, slots 2 are provided at both ends of the connection seat 1, rotating blocks 3 are rotatably connected to both ends of the connection seat 1, and slots 4 are provided on the front and rear surfaces of the rotating block 3. A protrusion 5 is fixedly connected to the inside of the connection seat 1, and a connecting component 6 is installed inside the connection seat 1. A driving gear 7 is fixedly connected to the surface of the rotating block 3, and a driven gear 8 is meshedly connected to the surface of the driving gear 7, and a double-sided toothed plate 9 is meshedly connected to the surface of the driven gear 8. The first rotating gear 10 and the second rotating gear 12 are meshedly connected to the surface of the double-sided toothed plate 9. The first rotating gear 10 is fixedly connected to a clamping plate 11, the second rotating gear 12 is fixedly connected to a rotating plate 13, and the surface of the rotating plate 13 is fixedly connected to a scraper 14.
[0022] In this embodiment, by providing a driving gear 7, a double-sided toothed plate 9 and a second rotating gear 12, after the wire is inserted into the slot 2, the rotating block 3 can be rotated to quickly position the wire through the clamping plate 11, and the wire can be stripped by the scraper 14, so that the two wire cores are quickly connected through the connecting component 6, thereby realizing the rapid connection of the two wires, which can greatly shorten the time spent on the wire connection, thereby speeding up the progress of the entire electrical line laying or maintenance work.
[0023] Specifically, the connecting component 6 includes an outer copper tube 61 fixedly connected to the two ends of the connecting seat 1, a copper ring 62 is slidably connected to the inside of the outer copper tube 61, a copper sheet 63 is equidistantly fixedly connected to the outer surface of the copper ring 62, a copper column 64 is fixedly connected to the inner wall of the copper ring 62, a plastic rod 65 is fixedly connected to the top of the copper column 64, a spring 66 is movably sleeved on the outer surface of the copper column 64, and a copper wire 67 is fixedly connected to the opposite surfaces of the two outer copper tubes 61.
[0024] In this embodiment, by providing the copper sheet 63 , when the copper ring 62 slides inside the outer copper tube 61 , the electrical conductivity between the copper column 64 , the copper ring 62 and the outer copper tube 61 can be ensured.
[0025] Specifically, the outer surfaces of the clamping plate 11 and the rotating plate 13 are both rotatably connected to the inside of the connecting seat 1 , and the lower end surfaces of the clamping plate 11 and the rotating plate 13 extend to the inside of the slot 2 and are rotatably connected to the inside of the slot 2 .
[0026] In this embodiment, the operations of clamping and peeling the wire can be achieved by rotating the clamping plate 11 and the rotating plate 13 .
[0027] Specifically, the blade of the scraper 14 is arc-shaped, the clamping plate 11 is arc-shaped, a limiting rod is inserted at the inner center of the double-sided toothed plate 9, both ends of the limiting rod are fixedly connected to the inside of the connecting seat 1, and the double-sided toothed plate 9 is connected to the inside of the connecting seat 1 through a horizontal sliding connection with the limiting rod.
[0028] In this embodiment, the sliding of the double-sided toothed plate 9 can drive the first rotating gear 10 and the second rotating gear 12 to rotate.
[0029] Specifically, the driven gear 8, the first rotating gear 10 and the second rotating gear 12 are all rotatably connected to the inside of the connecting seat 1, the surface of the copper sheet 63 abuts against the inner wall of the outer copper tube 61, the end of the copper column 64 extends to the inside of the slot 2, and the top of the plastic rod 65 extends to the outside of the connecting seat 1.
[0030] In this embodiment, by providing the plastic rod 65 and both the clamping plate 11 and the rotating plate 13 being made of rubber, electric shock can be avoided.
[0031] Specifically, under normal conditions, the elasticity of the spring 66 causes the copper ring 62 to drive the copper column 64 to slide upward, and the surface of the copper column 64 away from the plastic rod 65 is provided with an arc groove matching the inner core of the wire.
[0032] In this embodiment, a slidable copper column 64 is provided, so that when the rotating block 3 abuts against the plastic rod 65, the surface of the copper column 64 can abut against the surface of the inner core of the wire, and the copper column 64 can be positioned by the engagement of the slot 4 with the protrusion 5, thereby enhancing the stability of the connection between the copper column 64 and the surface of the wire.
[0033] The working principle and use process of the utility model are as follows: when in use, the wire is inserted into the slot 2, and a certain distance is kept between the end face of the wire and the inner depth of the slot 2, and then the rotating block 3 is rotated, and the rotating block 3 drives the driven gear 8 to rotate through the driving gear 7, and the driven gear 8 is meshed with the double-sided toothed plate 9, and the double-sided toothed plate 9 is driven to slide in the direction away from the center of the connecting seat 1. At this time, the double-sided toothed plate 9 drives the clamping plate 11 to rotate through the first rotating gear 10, and the surface of the clamping plate 11 is tightly against the surface of the wire. While the double-sided toothed plate 9 slides, it meshes with the second rotating gear 12, bringing The movable rotating plate 13 rotates, and the rotating plate 13 drives the scraper 14 to rotate. Through the rotation of the scraper 14, the outer skin of the wire is pierced and pulled, so that the outer skin of the wire slides on the surface of the wire core and the wire core is exposed. When the rotating block 3 is rotated, after the rotating block 3 is rotated to a certain angle, the plastic rod 65 can drive the copper column 64 to slide downward through the abutment between the rotating block 3 and the plastic rod 65, and the surface of the copper column 64 can be abutted against the surface of the inner core of the wire. The copper column 64 can be positioned through the clamping of the card slot 4 and the protrusion 5, and the stability of the connection between the copper column 64 and the surface of the wire is enhanced. At this time, the connection of the two wires is completed.
[0034] The above is only the preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model.
Claims
1. An electrical wire connection connector, comprising a connection seat (1), characterized in that: Both ends of the connection seat (1) are provided with slots (2), both ends of the connection seat (1) are rotatably connected with a rotating block (3), the front and rear surfaces of the rotating block (3) are provided with slots (4), the connection seat (1) is fixedly connected with a protrusion (5), the connection seat (1) is installed with a connecting component (6), the surface of the rotating block (3) is fixedly connected with a driving gear (7), the surface of the driving gear (7) is meshingly connected with a driven gear (8), the surface of the driven gear (8) is meshingly connected with a double-sided toothed plate (9), the surface of the double-sided toothed plate (9) is meshingly connected with a first rotating gear (10) and a second rotating gear (12), the surface of the first rotating gear (10) is fixedly connected with a clamping plate (11), the surface of the second rotating gear (12) is fixedly connected with a rotating plate (13), and the surface of the rotating plate (13) is fixedly connected with a scraper (14).
2. An electrical wire connection joint according to claim 1, characterized in that: The connecting component (6) comprises an outer copper tube (61) fixedly connected to both ends of the connection seat (1); a copper ring (62) is slidably connected to the inside of the outer copper tube (61); a copper sheet (63) is fixedly connected to the outer surface of the copper ring (62) at equal intervals; a copper column (64) is fixedly connected to the inner wall of the copper ring (62); a plastic rod (65) is fixedly connected to the top of the copper column (64); a spring (66) is movably sleeved on the outer surface of the copper column (64); and copper wires (67) are fixedly connected to the opposite surfaces of the two outer copper tubes (61).
3. An electrical wire connection connector according to claim 1, characterized in that: The outer surfaces of the clamping plate (11) and the rotating plate (13) are both rotatably connected to the interior of the connecting seat (1), and the lower end surfaces of the clamping plate (11) and the rotating plate (13) extend to the interior of the slot (2) and are rotatably connected to the interior of the slot (2).
4. An electrical wire connection joint according to claim 1, characterized in that: The blade of the scraper (14) is arc-shaped, the clamping plate (11) is arc-shaped, a limit rod is inserted at the inner center of the double-sided toothed plate (9), both ends of the limit rod are fixedly connected to the inside of the connecting seat (1), and the double-sided toothed plate (9) is connected to the inside of the connecting seat (1) by means of a transverse sliding movement of the limit rod.
5. An electrical wire connection joint according to claim 2, characterized in that: The driven gear (8), the first rotating gear (10) and the second rotating gear (12) are all rotatably connected inside the connecting base (1), the surface of the copper sheet (63) abuts against the inner wall of the outer copper tube (61), the end of the copper column (64) extends into the interior of the slot (2), and the top of the plastic rod (65) extends to the outside of the connecting base (1).
6. An electrical wire connection joint according to claim 2, characterized in that: Under normal conditions, the elasticity of the spring (66) causes the copper ring (62) to drive the copper column (64) to slide upwards, and a surface of the copper column (64) away from the plastic rod (65) is provided with an arc groove matching the inner core of the wire.