Communication electronic wire connector

Abstract

The invention relates to the technical field of communication, in particular to a communication electronic wire connector which comprises a wire connector body, a first protective layer and a second protective layer are arranged on the wire connector body, a sliding plate is arranged on the first protective layer, butt joints are symmetrically arranged on the sliding plate, and limiting columns are symmetrically arranged on the opposite sides of the butt joints. A protection plate is arranged on the wire connector body in a sliding mode, a contact piece matched with the butt joint and the protection plate is arranged on the side, away from the limiting column, of the protection plate, a sealing mechanism is arranged on the side wall of the wire connector body, and a protection pushing mechanism, a clamping and fixing mechanism used for protecting the contact piece and a protection mechanism are arranged in the wire connector body. According to the invention, when the wire connector main body is subjected to rollover and collision due to external factors, the protection pushing plate pushes the pushing unlocking block to unlock the contact piece and the butt joint, after unlocking, the clamping and fixing mechanism can fix the contact piece, and the protection mechanism can protect the connecting end of the contact piece, so that the risks of short circuit and electric leakage can be reduced.

Description

Technical Field

[0001] The present invention relates to the field of communication technology, in particular to a communication electronic connector. Background Art

[0002] A communications electronic connector is a device used to connect electronic devices or components, allowing signals or current to be transmitted from one device to another. A connector usually contains one or more mating heads and corresponding connectors, which can be plugs, sockets or other forms of interfaces.

[0003] When the electronic connector is installed at the edge or corner inside the equipment, when the equipment is subjected to external impact or vibration, the connector may tip over due to loose fixation. During the maintenance, inspection or transportation of the equipment, improper handling of the electronic connector by the staff may also cause the connector to tip over and cause failures at the connection. The collision caused by the tipping over may reduce the contact area between the contacts and increase the contact resistance, thereby affecting the current transmission efficiency. The coating on the surface of the contacts may peel off or be scratched due to the collision, further aggravating the problem of poor contact and increasing the risk of short circuit and leakage. The existing connector cannot protect its contacts when it tips over or is hit, which may pose a safety hazard.

[0004] Based on this, a communication electronic connector is now provided, which can eliminate the disadvantages of the existing devices. Summary of the invention

[0005] In view of the above problems, a communication electronic connector is provided, which solves the problem of short circuit and leakage of contacts when the connector is overturned or hit by a collision through a protective pushing mechanism and a protective mechanism.

[0006] In order to solve the problems of the prior art, the present invention provides a communication electronic connector, including a connector body, a first protective layer and a second protective layer are provided on the connector body, a sliding plate is provided on the first protective layer, docking joints are symmetrically provided on the sliding plate, and limiting columns are symmetrically provided on the opposite sides of the docking joints, a protective plate is slidably provided on the connector body, and a contact piece that cooperates with the docking joint and the protective plate is provided on the side of the protective plate away from the limiting column, a sealing mechanism is provided on the side wall of the connector body, and a protective pushing mechanism and a clamping and fixing mechanism and a protective mechanism for protecting the contact piece are provided in the connector body.

[0007] Preferably, the protective pushing mechanism includes a protective pushing plate, a damping spring, a pushing column, a mounting block, a first return spring, a pushing unlocking block, a sliding column and a resisting block. A plurality of protective pushing plates are slidably provided on the side wall of the connector body. Both ends of the damping spring are respectively connected to the side wall of the protective pushing plate and the outer wall of the connector body. One end of the pushing column is connected to the side of the protective pushing plate close to the connector body. The other end of the pushing column passes through the side wall of the connector body and is connected to the resisting block. The outer wall of the pushing column is slidably matched with the side wall of the connector body. A plurality of pushing unlocking blocks matching with the resisting block are slidably provided on the sliding plate. The first protective layer is symmetrically provided with mounting blocks, and two ends of the first return spring are respectively connected to the side walls of the mounting block and the side walls of the push unlocking block, and the push unlocking block is slidably arranged between the docking joint and the protective plate near one end of the docking joint and cooperates with the contact piece, the protective plate and the limit column, and one end of the sliding column is slidably arranged in the mounting block, and the other end of the sliding column is connected to the side wall of the stop block, and a clamping and fixing mechanism for fixing and clamping the contact piece after the docking joint is unlocked is symmetrically arranged on the sliding plate, and a protective mechanism for protecting the contact piece terminal after the contact piece and the docking joint are unlocked is provided on the second protective layer.

[0008] Preferably, the clamping and fixing mechanism includes a clamping block, a sliding support plate, a second return spring, a pulling block, a limit seat and a third return spring, the sliding plate is symmetrically provided with limit seats, the contact piece is slidably arranged between the limit seats, the limit seat is slidably provided with a sliding support plate at one end close to the protective plate, the two ends of the third return spring are respectively connected to the side wall of the sliding support plate and the inner wall of the limit seat, the sliding support plate is provided with a pulling block cooperating with the protective plate on the side close to the contact piece, the limit seat is slidably provided with a clamping block cooperating with the sliding support plate at one end away from the protective plate, and the two ends of the second return spring are respectively connected to the side wall of the clamping block and the inner wall of the limit seat.

[0009] Preferably, the protective mechanism includes a fourth reset spring, a ramp, a protective rod and a protective insulating cover. The second protective layer is symmetrically slidably provided with a ramp, a protective rod is symmetrically provided on the side wall of one end of the ramp protrusion, and the other end of the protective rod is connected to the side wall of the protective plate. The second protective layer is symmetrically slidably provided with a protective insulating cover that cooperates with the ramp and the contact terminal, and the two ends of the fourth reset spring are respectively connected to the side wall of the protective insulating cover and the inner wall of the second protective layer.

[0010] Preferably, the sealing mechanism includes a first sealing plate and a second sealing plate, the first sealing plate is symmetrically arranged on the side wall of the connector body, and a second sealing plate cooperating with the first sealing plate is also arranged on the side wall of the connector body, the second sealing plate cooperates with the contact piece, a sealing ring is arranged on the contact surface of the first sealing plate and the second sealing plate, and a rubber pad is arranged on the surface where the second sealing plate and the contact piece are released.

[0011] Preferably, a plurality of protective corner pads are provided on the edge of the side wall of the connector body, and a plurality of heat dissipation holes are provided on the side wall of the connector body.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The present invention is provided with a protective pushing mechanism. When the connector body is overturned or collided due to external factors, the protective pushing plate will push the unlocking block to unlock the contact piece and the docking joint. After the contact piece and the docking joint are completely unlocked, the clamping and fixing mechanism can fix the contact piece, and the protective mechanism can protect the connection end of the contact piece, thereby reducing the risk of short circuit and leakage.

[0014] 2. The present invention is provided with heat dissipation holes to ventilate the inside of the connector body, and is also provided with protective corner pads to protect the edges of the connector body to avoid irreversible damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the three-dimensional structure of a communication electronic connector Figure 1 .

[0016] Figure 2 A schematic diagram of the three-dimensional structure of a communication electronic connector Figure 2 .

[0017] Figure 3 A schematic diagram of the partial three-dimensional structure of a communication electronic connector Figure 1 .

[0018] Figure 4 A schematic diagram of the partial three-dimensional structure of a communication electronic connector Figure 2 .

[0019] Figure 5 A communication electronic connector Figure 3 Schematic diagram of the partially enlarged three-dimensional structure of A in the middle.

[0020] The numbers in the figure are: 101, connector body; 102, first protective layer; 103, sliding plate; 104, heat dissipation hole; 105, protective corner pad; 106, contact piece; 107, protective plate; 108, docking joint; 109, second protective layer; 110, limit column; 200, protective push mechanism; 201, protective push plate; 202, damping spring; 203, push column; 204, mounting block; 205, first return spring; 206, push release Locking block; 207, sliding column; 208, abutment block; 300, clamping and fixing mechanism; 301, clamping block; 302, sliding abutment plate; 303, second return spring; 304, pulling block; 305, limit seat; 306, third return spring; 400, protection mechanism; 401, fourth return spring; 402, ramp; 403, protection rod; 404, protection insulating cover; 500, sealing mechanism; 501, first sealing plate; 502, second sealing plate. DETAILED DESCRIPTION

[0021] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] Reference Figure 1-Figure 5 A communication electronic connector, comprising a connector body 101, wherein a first protective layer 102 and a second protective layer 109 are provided on the connector body 101, a sliding plate 103 is provided on the first protective layer 102, a butt joint 108 is symmetrically provided on the sliding plate 103, and limiting columns 110 are symmetrically provided on the opposite sides of the butt joint 108, a protective plate 107 is slidably provided on the connector body 101, and a contact 106 cooperating with the butt joint 108 and the protective plate 107 is provided on the side of the protective plate 107 away from the limiting columns 110, a sealing mechanism 500 is provided on the side wall of the connector body 101, and a protective pushing mechanism 200, a clamping and fixing mechanism 300 and a protective mechanism 400 for protecting the contact 106 are provided in the connector body 101.

[0023] The sealing mechanism 500 is used to cooperate with the contact piece 106 to connect the contact piece 106 with the docking joint 108. The protective plate 107 is used to cooperate with the protective pushing mechanism 200 to drive the clamping and fixing mechanism 300 and the protective mechanism 400 to protect the contact piece 106 when the connector body 101 is overturned due to external factors, thereby reducing the risk of short circuit and leakage.

[0024] Reference Figure 1-Figure 4The protective pushing mechanism 200 includes a protective pushing plate 201, a damping spring 202, a pushing column 203, a mounting block 204, a first return spring 205, a pushing unlocking block 206, a sliding column 207 and a stop block 208. A plurality of protective pushing plates 201 are slidably provided on the side wall of the connector body 101. The two ends of the damping spring 202 are respectively connected to the side wall of the protective pushing plate 201 and the outer wall of the connector body 101. One end of the pushing column 203 is connected to the side of the protective pushing plate 201 close to the connector body 101. The other end of the pushing column 203 passes through the side wall of the connector body 101 and is connected to the stop block 208. The outer wall of the pushing column 203 is slidably matched with the side wall of the connector body 101. A plurality of pushing unlocking blocks 206 matched with the stop block 208 are slidably provided on the sliding plate 103. The first protective layer 102 is symmetrically provided with mounting blocks 204, and the two ends of the first return spring 205 are respectively connected to the side wall of the mounting block 204 and the side wall of the push unlocking block 206, and the push unlocking block 206 is slidably arranged between the docking joint 108 and the protective plate 107 at one end close to the docking joint 108 and cooperates with the contact piece 106, the protective plate 107 and the limiting column 110, and one end of the sliding column 207 is slidably arranged in the mounting block 204, and the other end of the sliding column 207 is connected to the side wall of the block 208, and the sliding plate 103 is symmetrically provided with a clamping and fixing mechanism 300 for fixing and clamping the contact piece 106 and the docking joint 108 after being unlocked, and the second protective layer 109 is provided with a protective mechanism 400 for protecting the wiring terminal of the contact piece 106 after the contact piece 106 and the docking joint 108 are unlocked.

[0025] When the connector body 101 is overturned or collided due to external factors, such collision force will push the protective pushing plate 201, drive the pushing column 203 to push the blocking block 208, and the blocking block 208 will push the protective plate 107 and the docking joint 108 so that the protective plate 107 gradually moves away from the docking joint 108, and the protective plate 107 will push the contact piece 106 to unlock the docking joint 108. Since there is a pre-tightening force between the protective plate 107 and the limiting column 110, the protective plate 107 is subjected to force so that the contact piece 106 and the docking joint 108 are still in a position away from the docking joint 108 after being unlocked, so that the connection between the contact piece 106 and the docking joint 108 can be quickly cut off, and the first reset spring 205 is used to drive the pushing unlocking block 206 to reset, which can reduce the risk of short circuit and leakage.

[0026] Reference Figure 2-Figure 5: The clamping and fixing mechanism 300 includes a clamping block 301, a sliding plate 302, a second return spring 303, a pulling block 304, a limiting seat 305 and a third return spring 306. The sliding plate 103 is symmetrically provided with limiting seats 305, and the contact member 106 is slidably arranged between the limiting seats 305. The limiting seat 305 is slidably provided with a sliding plate 302 at one end close to the protective plate 107, and the two ends of the third return spring 306 are respectively connected to the side wall of the sliding plate 302 and the inner wall of the limiting seat 305. The side of the sliding plate 302 close to the contact member 106 is provided with a pulling block 304 that cooperates with the protective plate 107, and the limiting seat 305 is slidably provided with a clamping block 301 that cooperates with the sliding plate 302 at one end away from the protective plate 107, and the two ends of the second return spring 303 are respectively connected to the side wall of the clamping block 301 and the inner wall of the limiting seat 305.

[0027] The protective plate 107 is stressed so that the contact piece 106 and the docking joint 108 are still in a position away from the docking joint 108 after being unlocked. During this process, the protective plate 107 will drive the pulling block 304 to move, and the pulling block 304 will pull the sliding plate 302 to push the clamping block 301 to fix and clamp the contact piece 106 after the sliding unlocking, so as to prevent the contact piece 106 from shaking in the connector body 101 and causing damage. The second reset spring 303 is used to drive the clamping block 301 to reset, and the third reset spring 306 is used to drive the sliding plate 302 and the pulling block 304 to reset.

[0028] Reference Figure 2-Figure 4 : The protection mechanism 400 includes a fourth reset spring 401, a ramp 402, a protection rod 403 and a protection insulating cover 404. The second protection layer 109 is symmetrically slidably provided with a ramp 402, and a protection rod 403 is symmetrically provided on the side wall of one end of the protrusion of the ramp 402. The other end of the protection rod 403 is connected to the side wall of the protection plate 107. The second protection layer 109 of the protection plate is symmetrically slidably provided with a protection insulating cover 404 that cooperates with the ramp 402 and the terminal of the contact piece 106. The two ends of the fourth reset spring 401 are respectively connected to the side wall of the protection insulating cover 404 and the inner wall of the second protection layer 109.

[0029] The force applied to 107 makes the contact piece 106 and the docking joint 108 remain in a position away from the docking joint 108 after being unlocked. During this process, the protective plate 107 will drive the protective rod 403 to move, and the protective rod 403 will drive the slope 402 to slide and push the protective insulating cover 404 to protect the connection end of the contact piece 106. When the clamping block 301 clamps and fixes the contact piece 106, the protective insulating cover 404 just protects the connection end of the contact piece 106, which can reduce the risk of short circuit and leakage. The fourth reset spring 401 is used to drive the protective insulating cover 404 to reset.

[0030] Reference Figure 1-Figure 2 The sealing mechanism 500 includes a first sealing plate 501 and a second sealing plate 502. The first sealing plate 501 is symmetrically arranged on the side wall of the connector body 101. The second sealing plate 502 matched with the first sealing plate 501 is also arranged on the side wall of the connector body 101. The second sealing plate 502 is matched with the contact piece 106. The contact surface of the first sealing plate 501 and the second sealing plate 502 is provided with a sealing ring, and the surface of the second sealing plate 502 and the contact piece 106 is released. A rubber pad is provided.

[0031] First, the first sealing plate 501 is fixed to the side wall of the connector body 101 by means of bolts or the like, and then the contact piece 106 is passed through the second sealing plate 502 and docked with the docking joint 108. Finally, the second sealing plate 502 is fixed to the side wall of the connector body 101 by means of bolts or the like, so that the contact piece 106 can be docked with the docking joint 108 and the contact piece 106 can be placed in the connector body 101.

[0032] Reference Figure 1-Figure 2 : A plurality of protective corner pads 105 are provided on the edge of the side wall of the connector body 101, and a plurality of heat dissipation holes 104 are provided on the side wall of the connector body 101.

[0033] The protective corner pads 105 are used to protect the edges of the connector body 101 to prevent the connector body 101 from being damaged and thus reducing the service life of the device. The heat dissipation holes 104 are used to circulate air in the connector body 101 to prevent the contact 106 or the connector 108 from being damaged due to excessive temperature in the connector body 101.

[0034] Working principle: First, the first sealing plate 501 is fixed to the side wall of the connector body 101 by bolts or other methods, then the contact piece 106 is passed through the second sealing plate 502 and connected to the docking joint 108, and finally the second sealing plate 502 is fixed to the side wall of the connector body 101 by bolts or other methods. When the connector body 101 is overturned and collided by external factors, such collision force will push the protective push plate 201, drive the push column 203 to push the block 208, and the block 208 pushes the protective plate 107 and the docking joint 108 so that the protective plate 107 gradually moves away from the docking joint 108, and the protective plate 107 will push the contact piece 106 and The docking joint 108 is unlocked. Since there is a pre-tightening force between the protective plate 107 and the limit column 110, the protective plate 107 is stressed so that the contact piece 106 and the docking joint 108 are still in a position away from the docking joint 108 after being unlocked. In this way, the connection between the contact piece 106 and the docking joint 108 can be quickly cut off. The protective plate 107 is stressed so that the contact piece 106 and the docking joint 108 are still in a position away from the docking joint 108 after being unlocked. During this process, the protective plate 107 will drive the pulling block 304 to move, and the pulling block 304 pulls the sliding plate 302 to push the clamping block 301 to fix and clamp the contact piece 106 after the sliding unlocking, and during this process In the embodiment, the protective plate 107 drives the protective rod 403 to move, and the protective rod 403 drives the slope 402 to slide and push the protective insulating cover 404 to protect the connection end of the contact piece 106. When the clamping block 301 clamps and fixes the contact piece 106, the protective insulating cover 404 just protects the connection end of the contact piece 106, which can reduce the risk of short circuit and leakage. The protective corner pad 105 is used to protect the edge of the connector body 101 to prevent the connector body 101 from being damaged and thus reducing the service life of the device. The heat dissipation hole 104 is used to circulate the air in the connector body 101 to prevent the connector body 101 from being damaged. Excessive temperature may damage the contact piece 106 or the docking joint 108. This can reduce the risk of poor contact caused by peeling or scratching of the coating on the surface of the contact piece 106 due to collision, which increases the risk of short circuit and leakage. After the protection is completed, the contact piece 106 needs to be removed and checked in time. It is only necessary to push the protective plate 107 and fit it with the docking joint 108 to perform the next protection. In the process of pushing the protective plate 107, the pulling block 304 and the protective rod 403 will be reset, thereby realizing the unlocking of the protective insulating cover 404 and the connecting end of the contact piece 106 and the unlocking of the clamping block 301 and the contact piece 106, and then the contact piece 106 can be taken out.

[0035] The above embodiments only express one or several implementation modes of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for those of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the attached claims.

Claims

1. A communication electronic connector, characterized in that: The invention comprises a connector body (101), wherein a first protective layer (102) and a second protective layer (109) are provided on the connector body (101), a sliding plate (103) is provided on the first protective layer (102), a butt joint (108) is symmetrically provided on the sliding plate (103), and limiting columns (110) are symmetrically provided on the opposite sides of the butt joint (108), a protective plate (107) is slidably provided on the connector body (101), and a contact piece (106) cooperating with the butt joint (108) and the protective plate (107) is provided on the side of the protective plate (107) away from the limiting columns (110), a sealing mechanism (500) is provided on the side wall of the connector body (101), and a protective pushing mechanism (200) and a clamping and fixing mechanism (300) and a protective mechanism (400) for protecting the contact piece (106) are provided inside the connector body (101).

2. A communication electronic connector according to claim 1, characterized in that: The protective push mechanism (200) comprises a protective push plate (201), a damping spring (202), a push column (203), a mounting block (204), a first return spring (205), a push unlocking block (206), a sliding column (207) and a stop block (208); a plurality of protective push plates (201) are slidably arranged on the side wall of the connector body (101); the two ends of the damping spring (202) are respectively connected to the side wall of the protective push plate (201) and the connector body (101); The outer wall of the main body (101), one end of the push column (203) is connected to the side of the protective push plate (201) close to the connector main body (101), the other end of the push column (203) passes through the side wall of the connector main body (101) and is connected to the block (208), the outer wall of the push column (203) is slidably matched with the side wall of the connector main body (101), and a plurality of push unlocking blocks (206) that cooperate with the block (208) are slidably provided on the sliding plate (103), and the first A mounting block (204) is symmetrically arranged on a protective layer (102), and two ends of the first return spring (205) are respectively connected to the side wall of the mounting block (204) and the side wall of the push unlocking block (206), and one end of the push unlocking block (206) is slidably arranged between the butt joint (108) and the protective plate (107) and cooperates with the contact piece (106), the protective plate (107) and the limit column (110), and one end of the sliding column (207) is slidably arranged The sliding plate (103) is symmetrically provided with a clamping and fixing mechanism (300) for fixing and clamping the contact member (106) and the docking joint (108) after they are unlocked, and the second protective layer (109) is provided with a protective mechanism (400) for protecting the connection terminal of the contact member (106) after the contact member (106) and the docking joint (108) are unlocked.

3. A communication electronic connector according to claim 2, characterized in that: The clamping and fixing mechanism (300) comprises a clamping block (301), a sliding plate (302), a second reset spring (303), a pulling block (304), a limiting seat (305) and a third reset spring (306); the limiting seats (305) are symmetrically arranged on the sliding plate (103); the contact member (106) is slidably arranged between the limiting seats (305); a sliding plate (302) is slidably arranged at one end of the limiting seat (305) close to the protective plate (107); the third reset spring (306) The two ends of the spring (306) are respectively connected to the side wall of the sliding plate (302) and the inner wall of the limit seat (305); the sliding plate (302) is provided with a pulling block (304) cooperating with the protective plate (107) on the side close to the contact piece (106); the limit seat (305) is slidably provided with a clamping block (301) cooperating with the sliding plate (302) on the end away from the protective plate (107); the two ends of the second return spring (303) are respectively connected to the side wall of the clamping block (301) and the inner wall of the limit seat (305).

4. A communication electronic connector according to claim 2, characterized in that: The protection mechanism (400) comprises a fourth reset spring (401), a slope (402), a protection rod (403) and a protection insulation cover (404); the second protection layer (109) is symmetrically slidably provided with a slope (402); a protection rod (403) is symmetrically provided on a side wall of a protruding end of the slope (402); the other end of the protection rod (403) is connected to a side wall of the protection plate (107); the second protection layer (109) is symmetrically slidably provided with a protection insulation cover (404) that cooperates with the slope (402) and the wiring terminal of the contact piece (106); and the two ends of the fourth reset spring (401) are respectively connected to the side wall of the protection insulation cover (404) and the inner wall of the second protection layer (109).

5. A communication electronic connector according to claim 1, characterized in that: The sealing mechanism (500) comprises a first sealing plate (501) and a second sealing plate (502); the first sealing plate (501) is symmetrically arranged on the side wall of the connector body (101); the second sealing plate (502) matched with the first sealing plate (501) is also arranged on the side wall of the connector body (101); the second sealing plate (502) is matched with the contact piece (106); a sealing ring is arranged on the contact surface between the first sealing plate (501) and the second sealing plate (502); and a rubber pad is arranged on the release surface between the second sealing plate (502) and the contact piece (106).

6. A communication electronic connector according to claim 1, characterized in that: A plurality of protective corner pads (105) are provided on the edge of the side wall of the connector body (101), and a plurality of heat dissipation holes (104) are provided on the side wall of the connector body (101).

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