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CN-224233001-U - Grinding type photoelectric connector

CN224233001UCN 224233001 UCN224233001 UCN 224233001UCN-224233001-U

Abstract

The utility model discloses a grinding type photoelectric connector in the technical field related to photoelectric connectors, which comprises a shell and a gland matched with the shell, wherein rotating fit flanges are symmetrically arranged at two sides of the middle of the shell, locking clamping blocks are symmetrically arranged at two sides of one end of the shell, a rotating connection end is arranged at one end of the gland, rotating fit holes are formed in two sides of the rotating connection end, and a locking clamping groove is formed in one end, far away from the rotating fit holes, of the outer side of the gland. According to the utility model, the copper sheet end is provided with the wire contact end, the wire stripping fixed tooth is arranged at the position where the top of the inner side of the gland is matched with the wire contact end, and the wire stripping fixed tooth and the wire contact end are matched in the process of overturning and pressing the gland, so that the protective layer of the wire can be damaged by pressure loss, the metal core in the wire is effectively contacted with the wire contact end to form a passage, and the wire skin is not required to be removed by a tool, thereby effectively improving the connection efficiency.

Inventors

  • GU YAWEI
  • SHAO GUANGHAI
  • LIAN JIONG

Assignees

  • 河南华创通信设备有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (7)

  1. 1. The grinding type photoelectric connector comprises a shell (1) and a gland (2) matched with the shell, and is characterized in that rotating fit flanges (5) are symmetrically arranged at two sides of the middle of the shell (1), locking clamping blocks (7) are symmetrically arranged at two sides of one end of the shell (1), a rotating connection end (10) is arranged at one end of the gland (2), rotating fit holes (9) are arranged at two sides of the rotating connection end (10), locking clamping grooves (8) are arranged at one end, far away from the rotating fit holes (9), of the outer side of the gland (2), rotating connection is realized between the gland (2) and the shell (1) through the rotating fit flanges (5) and the rotating fit holes (9), photoelectric line placing seats (20) are arranged in the shell (1), mounting grooves (21) are formed between two sides of the photoelectric line placing seats (20) and the inner wall of the shell (1), a copper sheet (11) and a copper sheet (12) are symmetrically arranged in the mounting grooves (21), the copper sheet (11) and the copper sheet (12) are correspondingly arranged at one end of the shell (1) and the two ends of the copper sheet (14) are correspondingly provided with the locking clamping blocks, the inner top of the gland (2) is provided with a wire stripping fixed tooth (15).
  2. 2. The grinding type photoelectric connector according to claim 1, wherein the upper parts of the rotating fit flange (5) and the locking clamping block (7) are respectively provided with an installation guide inclined plane (6) correspondingly, and the locking clamping groove (8) is of a rectangular through groove structure.
  3. 3. The ground type photoelectric connector according to claim 2, wherein the positions of the two wire contact ends (14) on the first copper sheet (11) and the second copper sheet (12) correspond to the positions of wires on both sides of the photoelectric wire row.
  4. 4. A grinding type photoelectric connector according to claim 3, wherein a matching supporting boss (22) is arranged at a position, close to the rotating matching flange (5), outside the shell (1), a limiting clamping block (24) is arranged at one side, away from the rotating matching flange (5), of the matching supporting boss (22), a matching supporting groove (23) and a limiting end (25) are arranged on the copper sheet I (11) and the copper sheet II (12), and the matching supporting boss (22) and the matching supporting groove (23) are mutually matched in shape and specification.
  5. 5. The grinding type photoelectric connector according to claim 4, wherein the middle of the photoelectric line placing seat (20) is in contact with a U-shaped groove, and a plurality of bosses are arranged on the outer side of the photoelectric line placing seat (20).
  6. 6. The grinding type photoelectric connector according to claim 5, wherein a penetrating hole (26) is formed in a center position of one end, far away from the gland (2), of the housing (1), a ferrule tail handle (17) is mounted in the penetrating hole (26), a matched mounting hole (18) is formed in a partition plate in the middle of the housing (1), and a long end of the ferrule tail handle (17) penetrates through the matched mounting hole (18).
  7. 7. The grinding type photoelectric connector according to claim 6, wherein a limit flange (19) is arranged on the outer side of the ferrule tail handle (17), the limit flange (19) is of a cone structure, a sinking groove is formed in the large end of the ferrule tail handle (17), a ceramic ferrule (4) is arranged in the sinking groove, a blue card (3) is sleeved on the outer side of the shell (1), a limit plate (16) is arranged on the bottom surface of the shell (1), and an installation pushing block (13) is arranged on the outer side of the blue card (3).

Description

Grinding type photoelectric connector Technical Field The utility model belongs to the technical field related to photoelectric connectors, and particularly relates to a grinding type photoelectric connector. Background The primary function of the optoelectronic connector is to achieve bi-directional transmission of optical signals and electrical signals while providing a stable physical connection and electrical contact ‌. It has both high bandwidth characteristic of optical fiber transmission and power supply function of power supply loop, the method is widely applied to the fields of communication, photovoltaic systems and the like. The ‌ ‌ photoelectric connector integrates an electric contact point on the basis of a pure optical connector, can synchronously complete optical fiber signal transmission (such as data, video and the like) and power supply loop power supply (such as equipment driving, sensor power supply and the like), adopts a high-precision optical fiber butt joint technology to ensure low-loss transmission, and realizes current conduction through a copper conductor or special alloy material to meet different power requirements. When the photoelectric connector is connected with the optical fiber and the connector, the optical fiber connector needs to be glued and fixed, ultraviolet light is utilized to irradiate and accelerate curing, the light transmittance of the shell of the existing photoelectric connector is poor, the curing efficiency is affected, and when wires on two sides of the photoelectric line are connected, the wires need to be removed by a tool and then connected, so that the connecting efficiency is lower. The present utility model has been made in view of this. Disclosure of utility model The utility model aims to solve the technical problems and overcome the defects of the prior art, and provides a grinding type photoelectric connector, which adopts the following basic conception: The utility model provides a grinding type photoelectric connector, includes the casing and rather than supporting gland that sets up, the middle both sides position symmetry of casing is provided with the normal running fit flange, the one end both sides position symmetry of casing is provided with locking fixture block, the one end of gland is provided with the rotation link, the both sides of rotation link are provided with the normal running fit hole, the gland outside is kept away from the one end of normal running fit hole is provided with locking draw-in groove, pass through between the gland with the casing normal running fit flange with the normal running fit hole realizes rotating and connects, be provided with the photoelectricity line in the casing and put the seat, photoelectricity line put the both sides of seat with be formed with the mounting groove between the inner wall of casing, two respectively symmetry install first and second copper sheet in the mounting groove, copper sheet first copper sheet second is located the one end of locking fixture block of casing all corresponds and is provided with the wire contact terminal, the interior top position of gland is provided with wire stripping fixed tooth, and wire contact terminal's cooperation through wire stripping fixed tooth, can destroy the protective layer pressure core of wire with the wire and wire contact terminal, makes the metal core in the wire effectively contact terminal with the wire. As a further scheme of the utility model, the upper parts of the rotating fit flange and the locking clamping block are respectively provided with an installation guide inclined plane correspondingly, and the locking clamping groove is of a rectangular through groove structure and is used for locking the installation states of the two pressing covers. As a still further scheme of the utility model, the positions of the contact ends of the two wires on the first copper sheet and the second copper sheet correspond to the positions of the wires on two sides of the photoelectric line row, so that the connection state of the electric channel is ensured. As a still further scheme of the utility model, a matched supporting boss is arranged at the position, close to the rotating matching flange, outside the shell, a limiting clamping block is arranged at one side, far away from the rotating matching flange, of the matched supporting boss, a matched supporting groove and a limiting end are arranged on the first copper sheet and the second copper sheet, and the matched supporting boss and the matched supporting groove are mutually matched in shape and specification and are used for supporting and limiting the installation of the first copper sheet and the second copper sheet. As a still further scheme of the utility model, the middle of the photoelectric line placing seat is contacted with the U-shaped groove, and a plurality of bosses are arranged on the outer side of the photoelectric line placing seat and used for improving the mounting sta