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CN-224204384-U - Anticreep terminal

CN224204384UCN 224204384 UCN224204384 UCN 224204384UCN-224204384-U

Abstract

The utility model provides an anti-drop terminal which comprises a shell, conductive frames, a series mechanism, anti-drop frames and a mounting plate, wherein a plurality of conductive frames are fixed in the shell, the conductive frames are arranged in parallel, the series mechanism is arranged between every two adjacent conductive frames and is fixed with the shell, the anti-drop frames are arranged at two ends of each conductive frame, the anti-drop frames are fixed with the shell, and the mounting plate is uniformly formed at two ends of the shell. The utility model has the advantages that the series mechanism and the anti-falling frame are arranged, when the anti-falling mechanism is used, the conductive frames can be arranged in series, and then when one conductive frame is connected into an electric wire, the other corresponding conductive frames can convey the electric power outwards, and secondly, the electric wire can be prevented from falling off from the conductive frame when the electric wire is subjected to external force.

Inventors

  • QIN XIAOPENG

Assignees

  • 苏州木星电子有限公司

Dates

Publication Date
20260505
Application Date
20250530

Claims (5)

  1. 1. The anti-drop terminal comprises a shell (1), conductive frames (2), a series mechanism (3), anti-drop frames (4) and a mounting plate (5), and is characterized in that a plurality of conductive frames (2) are fixed inside the shell (1), the conductive frames (2) are arranged in parallel, the series mechanism (3) is arranged between every two adjacent conductive frames (2), the series mechanism (3) is fixed with the shell (1), the anti-drop frames (4) are arranged at two ends of each conductive frame (2), the anti-drop frames (4) are fixed with the shell (1), and the mounting plate (5) is integrally formed at two ends of the shell (1).
  2. 2. An anti-drop terminal as claimed in claim 1, wherein the conductive frame (2) comprises a wire frame (21), a first conductive plate (22), a pressing plate (23) and first studs (24), wherein the wire frame (21) is provided with two wire frames, the first conductive plate (22) is fixed between the wire frames (21), the pressing plate (23) is slidably arranged inside the wire frames (21), the upper side surfaces of the pressing plate (23) are rotatably connected with the lower ends of the first studs (24), the first studs (24) penetrate through the corresponding wire frames (21) through threaded engagement respectively, and a series mechanism (3) is arranged on the upper side of the first conductive plate (22).
  3. 3. An anti-drop terminal as claimed in claim 2, wherein the series mechanism (3) comprises a lifting plate (31), a second conductive plate (32), a sleeve (33) and a second stud (34), the lifting plate (31) is slidably mounted in the shell (1), the second conductive plate (32) is fixed on the lower side surface of the lifting plate (31), two ends of the second conductive plate (32) are respectively arranged on the upper side of the corresponding first conductive plate (22), the sleeve (33) is integrally formed on the upper side surface of the lifting plate (31), the lower end of the second stud (34) is arranged in the sleeve (33) through threaded engagement, and the upper end of the second stud (34) is rotationally connected with the shell (1).
  4. 4. The anti-drop terminal of claim 1, wherein the anti-drop frame (4) comprises a positioning plate (41), a first limiting frame (42) and a second limiting frame (43), the positioning plate (41) is fixed with the housing (1), a plurality of first limiting frames (42) and second limiting frames (43) are respectively fixed on the outer side surface of the positioning plate (41), the first limiting frames (42) and the second limiting frames (43) are all staggered, and the length of the first limiting frames (42) is smaller than that of the second limiting frames (43).
  5. 5. An anti-drop terminal as claimed in claim 4, wherein the outer sides of the first and second spacing frames (42, 43) are respectively sleeved with a rubber sleeve.

Description

Anticreep terminal Technical Field The utility model belongs to the technical field of electrical systems, and particularly relates to an anti-drop terminal. Background The terminal is a basic component for realizing wire connection and conductive transmission in an electrical system, and is widely applied to the fields of electric power, electronics, automobiles, industrial automation and the like. The core function is to secure the wires and form a reliable electrical connection through a mechanical structure while providing physical protection and structural support. Typical terminals are generally formed from a housing and conductive members (e.g., conductive frames) that are connected to conductors at opposite ends of the frames to provide electrical continuity and signal transmission. However, the existing terminals have the following drawbacks in practical use: First, the conductive frames of the conventional terminals are independent of each other, and lack an electrical series mechanism. When a single power supply is required to be distributed to a plurality of output ends, a plurality of output wires are required to be connected at one end of the same conductive frame, but the space of a fixing structure (such as a wire frame) at two ends of the conductive frame is limited, secondly, the conventional terminal clamps the wires only through a pressing plate or a screw in the conductive frame, the tensile force directly acts on the connection points, and when the wires are pulled by external force (such as equipment movement and vibration), the wires are easily pulled from the conductive frame directly, so that the circuit is interrupted. Therefore, it is necessary to invent a drop-off prevention terminal. Disclosure of utility model Aiming at the problems, the utility model provides an anti-drop terminal, which adopts the following technical scheme: The anti-drop terminal comprises a shell, conductive frames, a series connection mechanism, anti-drop frames and a mounting plate, wherein the conductive frames are fixedly embedded in the shell, the conductive frames are arranged in parallel, the series connection mechanism is arranged between every two adjacent conductive frames and is fixedly connected with the shell, the anti-drop frames are arranged at two ends of each conductive frame, the anti-drop frames are fixedly connected with the shell through bolts, and the mounting plate is uniformly formed at two ends of the shell. Further, the conducting frame comprises two wire frames, a first conducting plate, a pressing plate and a first stud, wherein the first conducting plate is fixed between the two wire frames through welding, the pressing plate is slidably installed in each wire frame, the upper side faces of the pressing plates are rotationally connected with the lower ends of the first studs, the first studs penetrate through the corresponding wire frames through threaded engagement respectively, and a serial mechanism is arranged on the upper side of the first conducting plate, so that two wires can be electrically connected. Further, the series mechanism comprises a lifting plate, a second conductive plate, a sleeve and a second stud, wherein the lifting plate is slidably mounted in the shell, the second conductive plate is fixed on the lower side face of the lifting plate, two ends of the second conductive plate are respectively arranged on the upper side of the corresponding first conductive plate, the sleeve is integrally formed on the upper side face of the lifting plate, the lower end of the second stud is arranged in the sleeve in a threaded engagement mode, the upper end of the second stud is rotatably connected with the shell, the corresponding conductive frames can be connected in series, and then when one conductive frame is connected, the other corresponding conductive frames can convey the electric power outwards. Further, the anti-falling frame comprises a positioning plate, a first limiting frame and a second limiting frame, wherein the positioning plate is fixed with the shell through bolts, a plurality of first limiting frames and a plurality of second limiting frames are fixed on the outer side face of the positioning plate through welding respectively, the first limiting frames and the second limiting frames are all arranged in a staggered mode, the length of the first limiting frames is smaller than that of the second limiting frames, the wire can be enabled to be in an S shape through the arrangement, when the wire is not subjected to external force, the wire is in a loose state on the first limiting frames and the second limiting frames, when the wire is pulled by external force, the wire can be tightened on the first limiting frames and the second limiting frames, the external force is dispersed through the first limiting frames and the second limiting frames, and further the wire is prevented from being fixed with the conductive frame due to the external force. Further,