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CN-224217786-U - Connector dust cover

CN224217786UCN 224217786 UCN224217786 UCN 224217786UCN-224217786-U

Abstract

The utility model discloses a connector dust cover, which relates to the technical field of automobile parts and comprises a connector, wherein a positioning plate is fixedly arranged outside the top end of the connector, a joint is fixedly arranged at the top of the connector, the front end of the joint is movably provided with the dust cover, the right end of the positioning plate is provided with a fixing mechanism, the left end part of the dust cover is fixedly provided with a hinging seat, one side of the hinging seat is provided with a positioning mechanism, the inner side of the dust cover is fixedly provided with a rubber ring, the fixing mechanism is provided with a through hole, the right end part of the dust cover is fixedly provided with a propping block, the upper end and the lower end of the propping block are respectively provided with a slot, the left end of the positioning plate is fixedly provided with a hinging frame, and the inner side of the upper end of the hinging frame is rotatably provided with a rotating shaft. According to the utility model, the dustproof cover is connected with the rotating shaft on the hinge bracket by utilizing the hinge seat, so that the dustproof cover is arranged on the connector, and the situation that the dustproof cover is lost after being disassembled can be avoided.

Inventors

  • ZHONG BIQI
  • LI FANXING

Assignees

  • 武汉凯尔信汽车零部件有限公司

Dates

Publication Date
20260508
Application Date
20250519

Claims (8)

  1. 1. The connector dust cover comprises a connector (1), wherein a positioning plate (2) is fixedly arranged at the outer part of the top end of the connector (1), the connector dust cover is characterized in that a joint (3) is fixedly arranged at the top end of the connector (1), a dust cover (4) is movably arranged at the front end of the joint (3), a fixing mechanism (5) is arranged at the right end of the positioning plate (2), a hinging seat (6) is fixedly arranged at the left end part of the dust cover (4), a positioning mechanism (7) is arranged at one side of the hinging seat (6), a rubber ring (8) is fixedly arranged at the inner side of the dust cover (4), a through hole (9) is formed in the fixing mechanism (5), a tight propping block (10) is fixedly arranged at the right end part of the dust cover (4), slots (11) are respectively formed in the upper end and lower end of the tight propping block (10), a hinging frame (12) is fixedly arranged at the left end of the positioning plate (2), and a rotating shaft (13) is rotatably arranged at the inner side of the upper end of the hinging frame (12); The fixing mechanism (5) comprises a shell (51), the bottom of the shell (51) is fixedly connected with the right end surface of the locating plate (2), a bidirectional screw rod (52) is rotatably installed on the right side of the interior of the shell (51), guide rods (53) are fixedly arranged on the front side and the rear side of the bidirectional screw rod (52), threaded plates (54) are slidably installed on the upper side and the lower side of the bidirectional screw rod (52) and the upper side and the lower side of the guide rods (53), an extension plate (55) is fixedly arranged at one end of each threaded plate (54), an insertion block (56) is fixedly arranged on the opposite surface of each extension plate (55), and a knob (57) is fixedly arranged at the top of each bidirectional screw rod (52).
  2. 2. The connector dust cover of claim 1, wherein one end of the housing (51) is attached to one side of the connector (3), the top end of the bidirectional screw rod (52) extends out of the housing (51), and the through hole (9) is formed in the left side of the front end of the housing (51).
  3. 3. A connector dust cover according to claim 1, wherein one end of the threaded plate (54) is in threaded installation with the outer wall of the bidirectional screw rod (52), the abutting block (10) can enter the shell (51) through the through hole (9), and the inserting block (56) is matched with the inserting groove (11) and is in movable installation.
  4. 4. The connector dust cover of claim 1, wherein the positioning mechanism (7) comprises a positioning disc (71), one end of the positioning disc (71) is fixedly arranged at the top of the rotating shaft (13), a plurality of groups of positioning holes (72) are formed in the outer wall of the positioning disc (71) at equal intervals in a circular shape, a limiting rod (73) is fixedly arranged at one end part of the hinged frame (12), a spring (74) is fixedly sleeved at the outer part of the top end of the limiting rod (73), a moving plate (75) is slidably arranged at the outer part of the limiting rod (73), a positioning rod (76) is fixedly arranged at the right side of the top end of the moving plate (75), a side plate (77) is fixedly arranged at the rear side of one end of the hinged frame (12), a connecting rod (78) is fixedly arranged at one end of the side plate (77), a clamping plate (79) is rotatably arranged at the top of the limiting rod, a clamping plate (710) is arranged at the top of the clamping plate (79), a sliding block (711) is fixedly arranged at the lower end of the moving plate (75), and a sliding groove (712) is formed in the upper surface of the left end of the positioning plate (2).
  5. 5. The connector dust cover of claim 4, wherein the top end of the spring (74) is fixedly connected with the left side of the movable plate (75), the limiting rod (73) is T-shaped, and the bottom end of the positioning rod (76) is embedded with the positioning hole (72) and is movably mounted.
  6. 6. A connector dust cap according to claim 4, wherein the bayonet (710) is matched with the outer wall of the connecting rod (78) and movably clamped, and the sliding block (711) is slidably arranged with the sliding groove (712).
  7. 7. The connector dust cover according to claim 1, wherein the inside of the hinge seat (6) is fixedly sleeved with the outer wall of the middle part of the rotating shaft (13).
  8. 8. The connector dust cover according to claim 1, wherein the rubber ring (8) is matched with the inside of the connector (3) and is movably connected, and the rubber ring (8) can improve the dust-proof effect of the dust cover (4) on the connector (1).

Description

Connector dust cover Technical Field The utility model relates to the technical field of automobile parts, in particular to a connector dust cover. Background Connectors, also called connectors, are also referred to herein as fittings and sockets and are generally referred to as electrical connectors. I.e. a device connecting two active devices, which carries a current or signal. The male and female terminals are capable of transmitting a message or current through contact, also referred to as a connector. Automotive component connectors are key components for connecting various electrical components and electronic devices in an automobile, also referred to as automotive connectors. However, when the connector is not used, dust easily enters the connector from the interface of the connector, so that the performance of the connector is affected, and the dust cover can be additionally arranged to perform dust prevention treatment on the interface of the connector. The following problems exist in the prior art: The existing device is in actual use, split type connection is carried out between most of the dustproof covers and the connector, and therefore the installation and the disassembly of the protective cover are complex, and the dustproof covers are easy to lose after being disassembled when the dustproof covers are not directly connected with the connector. Disclosure of utility model In order to solve the technical problems, the utility model adopts the following technical scheme: The utility model provides a connector shield, includes the connector, the top external fixation of connector is equipped with the locating plate, the fixed joint that is equipped with in top of connector, the front end activity of joint is equipped with the shield, the right-hand member of locating plate is equipped with fixed establishment, the left end fixing of shield is equipped with articulated seat, one side of articulated seat is equipped with positioning mechanism, the inboard fixed rubber circle that is equipped with of shield, the last through-hole that has seted up of fixed establishment, the right-hand member end fixing of shield is equipped with supports tight piece, the slot has all been seted up at the upper and lower both ends of supporting tight piece, the left end of locating plate is fixed with the articulated frame, the pivot is installed in the inboard rotation of upper end of articulated frame; The fixing mechanism comprises a shell, the bottom of shell and the right-hand member fixed surface of locating plate are connected, the inside right side of shell rotates installs two-way lead screw, the front and back both sides of two-way lead screw are all fixed and are equipped with the guide bar, the equal slidable mounting in upper and lower both sides of two-way lead screw and guide bar has the screw plate, the fixed extension board that is equipped with of one end of screw plate, the relative face of extension board is all fixed and is equipped with the inserted block, the fixed knob that is equipped with in top of two-way lead screw. Preferably, one end of the shell is attached to one side of the connector, the top end of the bidirectional screw rod extends out of the shell, and the through hole is formed in the left side of the front end of the shell. Preferably, one end of the threaded plate is in threaded installation with the outer wall of the bidirectional screw rod, the abutting block can enter the shell through the through hole, and the inserting block is matched with the inserting groove and is movably installed. Preferably, the positioning mechanism comprises a positioning disk, one end of the positioning disk is fixedly arranged at the top of the rotating shaft, a plurality of groups of positioning holes are formed in the outer wall of the positioning disk at equal intervals in a circular shape, a limiting rod is fixedly arranged at one end of the hinged frame, a spring is fixedly sleeved at the outer part of the top end of the limiting rod, a movable plate is slidably arranged at the outer part of the limiting rod, a positioning rod is fixedly arranged on the right side of the top end of the movable plate, a side plate is fixedly arranged at the rear side of one end of the hinged frame, a connecting rod is fixedly arranged at one end of the side plate, a clamping plate is rotatably arranged at the top of the connecting rod in a limiting mode, a bayonet is formed in the top of the clamping plate, a sliding block is fixedly arranged at the lower end of the movable plate, and a sliding groove is formed in the upper surface of the left end of the positioning plate. Preferably, the top end of the spring is fixedly connected with the left side of the movable plate, the limiting rod is T-shaped, and the bottom end of the positioning rod is embedded with the positioning hole and movably mounted. Preferably, the bayonet is matched with the outer wall of the connecting rod and movably clamped, and the s