Electric power emergency double-U-shaped wiring buckle
The dual U-shaped wire connector facilitates tool-free, efficient, and stable wire connections by rotating a locking cap to secure the sleeve, addressing inefficiencies and unreliability in traditional methods.
Patent Information
- Application Number
- CN202421845370.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-01
AI Technical Summary
The traditional wiring method has low connection efficiency and unstable quality, especially in emergency situations, and the operator level is related, and the contact area is small and it is prone to heat.
A power emergency double U-shaped wiring buckle is designed, including a shell, jacket, clamp, U-shaped shrapnel, connecting wire, lock cap and rotary plate. The lock cap is rotated in the conical reaming hole to fix the wire, and the clamp and the wire are in contact, achieving tool-free connection.
It realizes tool-free operation, simple and efficient connection, large contact area, stable and reliable use, and solves the shortcomings of traditional wiring methods.
Smart Images
Figure CN223109258U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wiring buckles, and more specifically, to an electric power emergency double U-shaped wiring buckle. Background Art
[0002] In power systems, terminals and connectors are key components to ensure safe and reliable operation of circuits. Especially in emergency situations such as natural disasters, equipment failures or emergency repairs, it is particularly important to quickly and effectively connect and disconnect circuits.
[0003] The traditional wiring method is to wrap the two ends of the wire together and use tape to wrap it to connect the wires. The connection efficiency is low, and the connection quality is related to the operator's level and is unstable. There are also some connectors that use screws to press the wires together for connection, which requires the use of tools and has a small contact area, which can easily cause heat.
[0004] In view of this, research and improvement are conducted on the existing problems, and an electric power emergency double U-shaped terminal buckle is provided, aiming to solve the problem and improve the practical value through this technology. Utility Model Content
[0005] The purpose of the utility model is to provide an electric power emergency double U-shaped wiring buckle to solve the problems and shortcomings raised in the above-mentioned background technology.
[0006] In order to achieve the above object, the utility model provides a power emergency double U-shaped wiring buckle, which is achieved by the following specific technical means:
[0007] A power emergency double U-shaped terminal buckle, comprising: an outer shell, a conical expansion hole, a sleeve, a clamp, a U-shaped spring piece, a connecting wire, a locking cap, and a trigger plate; the outer shell is a circular tubular structure with external threads at both ends; concentric conical expansion holes are symmetrically arranged at both ends of the outer shell; the sleeve is inserted into the conical expansion hole; the clamp is symmetrically arranged in the sleeve, and the outer wall of the clamp is fitted with the inner wall of the sleeve; the two ends of the U-shaped spring piece are respectively plug-connected with the ends of the clamp; the two ends of the connecting wire are respectively connected to the clamps at both ends of the outer shell; the locking cap is fixed to the two ends of the outer shell by threaded rotation, and the end of the locking cap abuts against the end of the sleeve; the trigger plate is symmetrically arranged on the outer wall of the locking cap.
[0008] As a further optimization of the technical solution, the utility model provides an electric power emergency double U-shaped terminal buckle, wherein the sleeve is a circular frustum-shaped structure, a circular hole is provided in the middle of the circular frustum, and through grooves are provided at intervals on the sleeve.
[0009] As a further optimization of the technical solution, in a dual U-shaped wiring buckle for power emergency of the present utility model, the locking cap is a circular barrel-shaped structure with a circular hole opened at the bottom, and threads are provided on the inner wall of the locking cap, and the locking cap is made of insulating material.
[0010] As a further optimization of the technical solution, in a dual U-shaped wiring buckle for power emergency of the present utility model, the U-shaped elastic piece is made of elastic material.
[0011] As a further optimization of the technical solution, in a dual U-shaped wiring buckle for power emergency of the present utility model, the clamping plate is a plate-shaped structure with an arc-shaped cross-section, and an opening for inserting the U-shaped elastic piece is provided at the end of the clamping plate.
[0012] As a further optimization of the technical solution, in a dual U-shaped wiring buckle for power emergency of the present utility model, multiple connecting wires are provided.
[0013] Due to the application of the above technical solution, the present utility model has the following advantages compared with the prior art:
[0014] 1. The jacket of the present utility model is a circular frustum-shaped structure, and a circular hole is opened in the middle of the circular frustum, and through grooves are spacedly opened on the jacket. The jacket is inserted into the tapered reaming hole, and the locking cap is fixed at both ends of the outer shell by a threaded rotation method, and the locking cap is arranged to abut against the end of the jacket. By rotating the locking cap, the jacket moves into the tapered reaming hole, the inner diameter of the jacket becomes smaller, and the clamping plate fixes the wire. There is no need to use tools for operation, the connection is simple, and the efficiency is high.
[0015] 2. The clamping plate of the present utility model is a plate-shaped structure with an arc-shaped cross-section, and an opening for inserting the U-shaped elastic piece is provided at the end of the clamping plate. The inner wall of the clamping plate abuts against the end of the wire, and the contact area is large, and the use is stable and reliable.
[0016] 3. Through the improvement of the dual U-shaped wiring buckle for power emergency, the present utility model has the advantages of no need to use tools, convenient wiring and high efficiency, and stable and reliable use, thus effectively solving the problems and deficiencies in the prior art and equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The drawings forming a part of this application are used to provide a further understanding of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:
[0018] Figure 1 is a schematic exploded view of the present utility model;
[0019] Figure 2 is a schematic cross-sectional view of the present utility model;
[0020] Figure 3This is a schematic diagram of the structure of the splint part of the utility model;
[0021] Figure 4 It is a partial structural schematic diagram of the U-shaped spring piece of the utility model.
[0022] In the figure: housing 1, conical expansion hole 2, jacket 3, clamping plate 4, U-shaped spring piece 5, connecting wire 6, locking cap 7, trigger plate 8. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0024] See also Figures 1 to 4 The utility model provides a specific technical implementation scheme of a power emergency double U-shaped wiring buckle:
[0025] A power emergency double U-shaped terminal buckle, comprising: an outer shell 1, a conical expansion hole 2, a jacket 3, a clamping plate 4, a U-shaped spring piece 5, a connecting wire 6, a locking cap 7, and a trigger plate 8; the outer shell 1 is a circular tubular structure with external threads at both ends; concentric conical expansion holes 2 are symmetrically arranged at both ends of the outer shell 1; the jacket 3 is plugged into the conical expansion hole 2; the jacket 3 is a circular frustum-shaped structure, and a circular hole is opened in the middle of the circular frustum, and through grooves are arranged at intervals on the jacket 3; the clamping plate 4 is a plate-like structure with an arc-shaped cross-section, and an opening for plugging the U-shaped spring piece 5 is provided at the end of the clamping plate 4; the clamping plate 4 is symmetrically arranged in the jacket 3 from top to bottom, and the outer wall of the clamping plate 4 is in contact with the inner wall of the jacket 3; the inner wall of the clamping plate 4 abuts against the end of the wire, the contact area is large, and the use is stable and reliable; the two ends of the U-shaped spring piece 5 are respectively The ends of the clamping plate 4 are plug-in connected; the U-shaped spring piece 5 is made of elastic material, and the U-shaped spring piece 5 keeps the clamping plate 4 in an open state to facilitate the insertion of the wire; the two ends of the connecting wire 6 are respectively connected to the clamping plates 4 at the two ends of the shell 1; there are multiple connecting wires 6 to connect the clamping plates 4 at the two ends; the locking cap 7 is a circular barrel-shaped structure with a circular hole at the bottom, and the inner wall of the locking cap 7 is provided with a thread, and the locking cap 7 is made of insulating material; the locking cap 7 is fixed to the two ends of the shell 1 by threaded rotation, and the end of the locking cap 7 abuts against the end of the jacket 3; the jacket 3 is moved into the conical expansion hole 2 by rotating the locking cap 7, the inner diameter of the jacket 3 becomes smaller, and the clamping plate 4 fixes the wire, no tool operation is required, the connection is simple, and the efficiency is high; the pull plate 8 is symmetrically arranged on the outer wall of the locking cap 7.
[0026] Specific implementation steps:
[0027] When in use, insert the exposed part of the wire end between the clamps 4, push the pull plate 8 to rotate the locking cap 7, and the end of the locking cap 7 presses against the sleeve 3 to move it into the conical expansion hole 2. The inner diameter of the sleeve 3 is compressed and becomes smaller. The sleeve 3 drives the clamp 4 to move and clamp the wire end to achieve the connection of the wire.
[0028] To sum up: this kind of power emergency double U-shaped terminal buckle, the sleeve is a circular cone-shaped structure, and a circular hole is opened in the middle of the circular cone, and through grooves are spaced apart on the sleeve, the sleeve is inserted into the conical expansion hole, and the locking cap is fixed to the two ends of the shell by threaded rotation, and the locking cap is abutted against the end of the sleeve, and the sleeve is moved into the conical expansion hole by rotating the locking cap, the inner diameter of the sleeve becomes smaller, and the clamp fixes the wire, no tools are required for operation, the connection is simple, and the efficiency is high; the clamp is a plate-shaped structure with an arc-shaped cross-section, and the end of the clamp is provided with an opening for inserting the U-shaped spring piece, the inner wall of the clamp abuts against the end of the wire, the contact area is large, and the use is stable and reliable; the utility model improves the power emergency double U-shaped terminal buckle, has the advantages of no need to use tools, convenient wiring efficiency, stable and reliable use, thereby effectively solving the problems and shortcomings in the existing technology and equipment.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A power emergency double U-shaped wiring buckle, comprising: An outer shell (1), a conical expansion hole (2), a jacket (3), a clamp (4), a U-shaped spring piece (5), a connecting line (6), a locking cap (7), and a trigger plate (8); characterized in that: the outer shell (1) is a circular tubular structure with external threads at both ends; the two ends of the outer shell (1) are symmetrically provided with concentric conical expansion holes (2); the jacket (3) is inserted into the conical expansion hole (2); the clamp (4) is symmetrically arranged in the jacket (3) up and down, and the outer wall of the clamp (4) is in contact with the inner wall of the jacket (3); the two ends of the U-shaped spring piece (5) are respectively plug-connected with the end of the clamp (4); the two ends of the connecting line (6) are respectively connected to the clamp (4) at both ends of the outer shell (1); the locking cap (7) is fixed to the two ends of the outer shell (1) by threaded rotation, and the end of the locking cap (7) is in contact with the end of the jacket (3); the trigger plate (8) is symmetrically arranged on the outer wall of the locking cap (7).
2. The power emergency double U-shaped wiring buckle according to claim 1, characterized in that: The jacket (3) is a circular frustum-shaped structure, a circular hole is provided in the middle of the circular frustum, and through grooves are provided at intervals on the jacket (3).
3. A power emergency double U-shaped wiring buckle according to claim 1, characterized in that: The locking cap (7) is a circular barrel-shaped structure with a circular hole at the bottom, and a thread is arranged on the inner wall of the locking cap (7). The locking cap (7) is made of insulating material.
4. A power emergency double U-shaped wiring buckle according to claim 1, characterized in that: The U-shaped spring piece (5) is made of elastic material.
5. The electric emergency double U-shaped wiring buckle according to claim 1, characterized in that: The clamping plate (4) is a plate-like structure with an arc-shaped cross section, and an opening for inserting a U-shaped spring piece (5) is provided at the end of the clamping plate (4).
6. The power emergency double U-shaped wiring buckle according to claim 1, characterized in that: A plurality of connecting lines (6) are provided.