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CN-224217777-U - Plug-in type wiring terminal

CN224217777UCN 224217777 UCN224217777 UCN 224217777UCN-224217777-U

Abstract

The utility model discloses a plug-in type wiring terminal which comprises a male plug-in component, a female plug-in component, a box body and a waterproof cover plate, wherein the male plug-in component and the female plug-in component are both arranged in the box body, the lower end face of the waterproof cover plate is sealed with the upper end face of the box body through a waterproof strip, a plurality of first wiring terminals are arranged on the male plug-in component, a conductive strip is integrally arranged at the right end of each first wiring terminal, a plurality of second wiring terminals are arranged on the female plug-in component, a conductive plug bush is integrally arranged at the left end of each second wiring terminal, a positioning lug is integrally arranged on the end face of each conductive plug bush aligned with the conductive strip, a positioning slot is formed in the position of each conductive strip aligned with the conductive strip, after each conductive strip is inserted into the aligned conductive plug bush, the end part of each conductive strip is inserted into the aligned positioning slot, and a first magnet at the bottom of the female plug-in component is adsorbed on the aligned first iron sheet. Above-mentioned technical scheme, structural design is reasonable, simple structure, connect reliably, waterproof effect is good and the practicality is good.

Inventors

  • CHEN XIANPING
  • Zheng Yuele
  • CHEN TING

Assignees

  • 浙江开控电气有限公司

Dates

Publication Date
20260508
Application Date
20250421

Claims (6)

  1. 1. The plug-in type wiring terminal comprises a male plug-in component (1), a female plug-in component (2), a box body (3) and a waterproof cover plate (4), wherein the male plug-in component (1) and the female plug-in component (2) are both arranged in the box body (3), and the plug-in type wiring terminal is characterized in that a waterproof strip (5) is arranged between the upper end face of the box body (3) and the lower end face of the waterproof cover plate (4), and the lower end face of the waterproof cover plate (4) is sealed with the upper end face of the box body (3) through the waterproof strip (5); The utility model discloses a plug-in component, including male plug-in component (1), female plug-in component (2), female plug-in component (1) and positioning lug (72) are provided with a plurality of first binding post (6), a piece of conducting strip (61) is integrally provided with in the right-hand member of every first binding post (6), be provided with a plurality of second binding post (7) on female plug-in component (2), a piece of electrically conductive plug bush (71) is integrally provided with in the left end of every second binding post (7), the terminal surface that electrically conductive plug bush (71) aimed at the conducting strip is integrally provided with positioning lug (72), positioning lug (72) aim at the conducting strip position and are provided with positioning slot (721), after the electrically conductive plug bush (71) that aim at is inserted to every conducting strip (61), the tip of this conducting strip (61) inserts in the positioning slot (721) that aim at; The bottom of the female plug-in component (2) is provided with a limiting groove (21), the inner bottom surface of the box body (3) is aligned with the positioning groove, a limiting projection (31) is arranged, the limiting projection (31) is inserted into the aligned limiting groove (21), the bottom of the female plug-in component (2) is provided with a plurality of first magnet mounting grooves (22), each first magnet mounting groove (22) is internally and fixedly provided with a first magnet (8), the inner bottom surface of the box body (3) is aligned with each first magnet position and is provided with a first iron sheet mounting groove (32), each first iron sheet mounting groove (32) is internally and fixedly provided with a first iron sheet (9), and the first magnet (8) at the bottom of the female plug-in component (2) is adsorbed on the aligned first iron sheet (9).
  2. 2. The plug-in type wiring terminal according to claim 1, wherein a plurality of rectangular protruding blocks (11) are arranged at the right end of the male plug-in component (1), a second magnet mounting groove (111) is arranged at the right end of each rectangular protruding block (11), a second magnet (10) is fixedly arranged in each second magnet mounting groove (111), a rectangular slot (23) is arranged at the left end face of the female plug-in component (2) aligned with each rectangular protruding block, a second iron sheet (12) is fixedly arranged in each rectangular slot (23), and after the rectangular protruding blocks (11) are inserted into the aligned rectangular slots (23), the second magnets (10) are adsorbed on the aligned second iron sheets (12).
  3. 3. The plug-in type wiring terminal according to claim 2 is characterized in that a plurality of left elastic positioning blocks (13) are fixedly arranged on the left inner wall surface of the box body (3), the right end of each left elastic positioning block (13) is connected with the left end surface of the male plug-in unit (1), a plurality of right elastic positioning blocks (14) are fixedly arranged on the right inner wall surface of the box body (3), and the right end of each right elastic positioning block (14) is connected with the right end surface of the female plug-in unit (2).
  4. 4. A plug-in type wiring terminal according to claim 3, wherein the box body (3) is of a rectangular structure, a plurality of left inlet wire through holes (33) are formed in the left end face of the box body (3), a left waterproof sealing ring (15) is arranged in each left inlet wire through hole (33), and a plurality of first sealing ring limiting protrusions (34) are integrally arranged at the inner end position of each left inlet wire through hole (33).
  5. 5. The plug-in type wiring terminal according to claim 4, wherein a plurality of right incoming line through holes (35) are formed in the right end face of the box body (3), a right waterproof sealing ring (16) is arranged in each right incoming line through hole (35), and a plurality of second sealing ring limiting protrusions (36) are integrally arranged at the inner port position of each right incoming line through hole (35).
  6. 6. The plug-in type wiring terminal according to claim 5, wherein the waterproof cover plate (4) is of a rectangular structure, a plurality of buckles (37) are arranged at the upper end of the outer surface of the box body (3), a plurality of elastic connecting strips (41) are arranged downwards at the edge of the waterproof cover plate (4), a clamping through hole (411) matched with the buckles is formed in each elastic connecting strip (41), and the upper end of the box body (3) is fixedly clamped with the waterproof cover plate (4) through the buckles (37).

Description

Plug-in type wiring terminal Technical Field The utility model relates to the technical field of wiring terminals, in particular to a plug-in type wiring terminal. Background The binding post is just an accessory product that is used for realizing electrical connection, and industry divides into the scope of connector, along with industry degree of automation is higher and industry control requirement is stricter, accurate more, and binding post's quantity rises gradually, along with the development of electronic industry, binding post's application range is more and more, and the kind is also more and more, and the most extensive except PCB board terminal that has still five metals terminal, nut terminal, spring terminal etc.. The plug-in type wiring terminal is that both are pegged graft together, and certain crimping area is in order to guarantee reliable contact between the two to and guarantee can pass through sufficient electric current, and wiring terminal all needs to use in multiple occasion, but current plug-in type wiring terminal structural design is unreasonable, when using plug-in type wiring terminal, can become flexible after the inside conductive metal plug-in components of wiring terminal uses for a long time, leads to plug-in type wiring terminal contact failure, influences the use. In addition, the fixed screw area of the connecting wire of the existing plug-in type wiring terminal is mostly exposed outside, so that the circuit is easily electrified by rainwater and dust, and meanwhile, the sealing effect at the interface of the external protection box is poor, and the circuit is easily influenced by the rainwater. Disclosure of utility model Aiming at the defects in the prior art, the utility model aims to provide the plug-in type wiring terminal which has the advantages of reasonable structural design, simple structure, reliable connection, good waterproof effect and good practicability. The plug-in type wiring terminal comprises a male plug-in component, a female plug-in component, a box body and a waterproof cover plate, wherein the male plug-in component and the female plug-in component are both arranged in the box body; the male plug-in unit is provided with a plurality of first wiring terminals, the right end of each first wiring terminal is integrally provided with a conductive strip, the female plug-in unit is provided with a plurality of second wiring terminals, the left end of each second wiring terminal is integrally provided with a conductive plug bush, the conductive plug bush is integrally provided with a positioning lug on the end face of the conductive strip aligned with the conductive plug bush, the positioning lug is provided with a positioning slot aligned with the conductive strip, and after each conductive strip is inserted into the aligned conductive plug bush, the end part of the conductive strip is inserted into the aligned positioning slot; the bottom of the female plug-in is provided with a limiting groove, the inner bottom surface of the box body is aligned with the positioning groove, a limiting projection is arranged in the limiting groove, the limiting projection is inserted into the limiting groove, the bottom of the female plug-in is provided with a plurality of first magnet mounting grooves, each first magnet mounting groove is internally and fixedly provided with a first magnet, the inner bottom surface of the box body is aligned with each first magnet, each first magnet mounting groove is internally and fixedly provided with a first iron sheet, and the first magnet at the bottom of the female plug-in is adsorbed on the aligned first iron sheet. The right end of the male plug-in is provided with a plurality of rectangular protruding blocks, the right end of each rectangular protruding block is provided with a second magnet mounting groove, a second magnet is fixedly arranged in each second magnet mounting groove, the left end face of the female plug-in is provided with a rectangular inserting groove aligned with the position of each rectangular protruding block, a second iron sheet is fixedly arranged in each rectangular inserting groove, and after the rectangular protruding blocks are inserted into the aligned rectangular inserting grooves, the second magnet is adsorbed on the aligned second iron sheet. The utility model is further characterized in that a plurality of left elastic positioning blocks are fixedly arranged on the left inner wall surface of the box body, the right ends of the left elastic positioning blocks are connected with the left end surface of the male plug-in unit, a plurality of right elastic positioning blocks are fixedly arranged on the right inner wall surface of the box body, and the right ends of the right elastic positioning blocks are connected with the right end surface of the female plug-in unit. The box body is of a rectangular structure, a plurality of left inlet through holes are formed in the left end face of the box b