A wire connector

Abstract

The present invention relates to the technical field of connectors, and specifically to a wire connector, comprising a mother connector, a mother connecting wire, a plurality of sub-connectors and a plurality of sub-connecting wires; the wire connector also comprises a fixing assembly for fixing all the sub-connecting wires; the cable tie is provided with an insertion block and a plurality of first clamping teeth; the other end of the cable tie is provided with a insertion plug; the insertion plug is provided with a channel for the insertion block and the first clamping teeth to pass through; the channel is provided with a second clamping tooth engaged with the first clamping tooth; the end of the fixing seat away from the cable tie is provided with a limiter; each of the sub-connectors is provided with a dust cap. The present invention arranges the cable tie to tighten all the sub-connecting wires so as to facilitate the arrangement of the wire connectors; in addition, the free end of the elastic hook forms a barb to cooperate with the fixing seat to clamp the limiter in the external fixing plate, thereby fixing the position of the wire connector; at the same time, a dust cap is provided on the outer surface of the sub-connector to play a dustproof role.

Description

Technical Field

[0001] The present invention relates to the technical field of connectors, and in particular to a wire connector. Background Art

[0002] In the fields of electricity, communications, etc., it is usually necessary to converge the current or communication signals on multiple branch wires into a main cable, or to divide the current or communication signals on a main cable into multiple branch wires to achieve the effect of multiple input or multiple output of current or communication signals, so wire connectors are needed.

[0003] In order to prevent the wires from being placed in a messy manner, most of the wire fixing assemblies are currently used to fix multiple wires. Currently, most of the methods used in the market are to tie up multiple wires with nylon cable ties to prevent the wires from being tangled.

[0004] However, when the bound wires need to be fixed to the external fixing plate, since the current nylon cable ties are not fixed to the external fixing plate, users often need to use tape to fix the wires to the external fixing plate, and there is a risk of the tape falling off after long-term use, which is inconvenient for users to use. In addition, the current wire connectors have a poor dustproof effect. Summary of the invention

[0005] The purpose of the present invention is to provide a wire connector to address the above-mentioned deficiencies in the prior art.

[0006] The object of the present invention is achieved through the following technical solutions: A wire connector, comprising a female connector, a female connecting wire, a plurality of sub-connectors and a plurality of sub-connecting wires; one end of the female connecting wire is connected to the female connector; one end of each sub-connecting wire is connected to the other end of the female connecting wire; the other end of each sub-connecting wire is respectively connected to each sub-connector;

[0007] The wire connector also includes a fixing assembly for fixing all the sub-connecting wires; the fixing assembly includes a cable tie and a fixing seat connected to the cable tie; one end of the cable tie is provided with an insertion block and a plurality of first clamping teeth; the insertion block is provided at the end of the cable tie; the other end of the cable tie is provided with a insertion plug; the insertion plug is provided with a channel for the insertion block and the first clamping teeth to pass through; a second clamping tooth engaged with the first clamping tooth is provided in the channel; a stopper is provided at one end of the fixing seat away from the cable tie;

[0008] Each of the sub-connectors is provided with a dust cap.

[0009] The present invention is further configured such that a contact terminal connected to one end of a female connecting wire is provided in the female connector; the female connector comprises a contraction portion and a plug-in portion connected to the contraction portion; the contact terminal is provided in the plug-in portion; the plug-in portion is provided with a plug hole; the female connecting wire passes through the contraction portion and is connected to the contact terminal of the plug-in portion;

[0010] A first tongue edge is extended from the edge of the plug hole toward the center of the plug hole; a second tongue edge and a third tongue edge are also extended from the edge of the plug hole toward the center of the plug hole; the second tongue edge is arranged between the first tongue edge and the third tongue edge; a first dust storage cavity is formed between the first tongue edge and the second tongue edge, and a second dust storage cavity is arranged between the third tongue edge and the second tongue edge;

[0011] A dust cover is provided around the contact terminal; the dust cover is movably arranged in the contraction part and the plug-in part; the dust cover includes a first side wall, a second side wall and a bottom wall arranged between the first side wall and the second side wall; the contraction part is provided with an active cavity; the bottom wall is movably arranged in the active cavity; a reset piece is provided between the bottom wall and the active cavity; an opening for exposing the contact terminal is provided between the first side wall and the second side wall; the first side wall and the second side wall are both used to abut against the first tongue edge, the second tongue edge and the third tongue edge.

[0012] The present invention is further configured such that the first tongue edge is arranged to be inclined upward; the third tongue edge is arranged to be inclined downward;

[0013] The angle between the first tongue edge and the horizontal plane is between 100° and 110°; the angle between the second tongue edge and the horizontal plane is between -100° and -110°;

[0014] The female connector is provided with a first through hole communicating with the first dust storage cavity and a second through hole communicating with the second dust storage cavity;

[0015] The reset member is a reset spring; one end of the reset spring is connected to the inner wall of the active cavity; the other end of the reset spring is connected to the bottom of the bottom wall;

[0016] The number of the return springs is two, and the two return springs are respectively arranged on both sides of the bottom wall;

[0017] The contraction portion is provided with a guide groove which is slidably connected to the first side wall and the second side wall.

[0018] The present invention is further configured such that the first side wall is provided with a first dustproof arm at the opening; the second side wall is provided with a second dustproof arm at the opening; one end of the first dustproof arm is hinged to the first side wall; the other end of the first dustproof arm is detachably connected to one end of the second dustproof arm; the other end of the second dustproof arm is hinged to the second side wall;

[0019] The other end of the first dustproof arm is provided with a clamping block; one end of the second dustproof arm is provided with a clamping slot engaged with the clamping block;

[0020] The clamping block is provided with a first magnet; the clamping slot is provided with a second magnet.

[0021] The present invention is further configured such that the limiting member includes a connecting strip connected to the fixing seat; the bottom of the connecting strip is upwardly connected with an elastic hook arranged obliquely; the number of the elastic hooks is two; and the two elastic hooks are symmetrically arranged on both sides of the connecting strip.

[0022] The present invention is further configured as follows: an elastic buckle is rotatably arranged in the channel; a pressing block is arranged after one end of the elastic buckle passes through the insertion plug; and the second clamping tooth is arranged on the elastic buckle.

[0023] The present invention is further configured such that a reinforcing rib is provided between the connecting strip and the fixing seat.

[0024] The present invention is further configured such that one end of the elastic hook is connected to the connecting strip; and the other end of the elastic hook is provided with a limit block.

[0025] The present invention is further configured such that the limit block is arranged in parallel with the connecting strip; and the distance between the limit block and the connecting strip is smaller than the distance between the other end of the elastic hook and the connecting strip.

[0026] Beneficial effects of the present invention: The present invention arranges a cable tie to tighten all sub-connecting wires to facilitate the arrangement of wire connectors; in addition, the free end of the elastic hook forms a barb that cooperates with the fixing seat to clamp the limit piece in the external fixing plate, thereby fixing the position of the wire connector; at the same time, a dust cap is arranged on the outer surface of the sub-connector to play a dust-proof role. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The invention is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the invention. A person skilled in the art can obtain other drawings based on the following drawings without creative work.

[0028] Figure 1 It is a structural schematic diagram of the present invention;

[0029] Figure 2 It is a structural schematic diagram of the fixing assembly of the present invention;

[0030] Figure 3 It is a schematic diagram of the structure of the fixing assembly of the present invention cooperating with the external fixing plate;

[0031] Figure 4 It is a structural schematic diagram of the position limiting member of the present invention;

[0032] Figure 5is a cross-sectional view of the first dustproof arm and the second dustproof arm of the present invention when connected;

[0033] Figure 6 is a cross-sectional view of the first dustproof arm and the second dustproof arm of the present invention when they are folded;

[0034] Figure 7 is a cross-sectional view of the dust cover of the present invention when it is retracted to the retracted portion;

[0035] Figure 8 yes Figure 5 A partial enlarged view of the middle A area;

[0036] Fig. 9 yes Figure 5 A partial enlarged view of the B area;

[0037] Fig.10 yes Figure 6 A partial enlarged view of the middle C area;

[0038] Wherein: 11-female connector; 12-female connecting wire; 13-sub-connector; 14-sub-connecting wire; 15-dust cap; 2-fixing assembly;

[0039] 21-cable tie; 22-fixing seat; 231-insertion block; 232-first clamping tooth; 24-insertion plug; 241-channel; 243-second clamping tooth; 25-limiting member; 251-connecting strip; 252-elastic hook; 253-reinforcement rib; 254-limiting block; 26-elastic buckle; 261-pressing block; 27-fixing plate; 271-fixing hole;

[0040] 321-contact terminal; 322-contraction part; 323-plug-in part; 324-first through hole; 325-second through hole; 331-first tongue edge; 332-second tongue edge; 333-third tongue edge; 334-first dust storage chamber; 335-second dust storage chamber; 34-dust cover; 341-first side wall; 342-second side wall; 343-bottom wall; 344-opening; 35-movable chamber; 351-reset member; 352-guide groove; 361-first dustproof arm; 362-second dustproof arm; 363-block; 364-slot; 365-first magnet; 366-second magnet. DETAILED DESCRIPTION

[0041] The present invention is further described in conjunction with the following examples.

[0042] Depend on Figures 1 to 10It can be seen that the wire connector described in this embodiment includes a female connector 11, a female connecting wire 12, a plurality of sub-connectors 13 and a plurality of sub-connecting wires 14; one end of the female connecting wire 12 is connected to the female connector 11; one end of each sub-connecting wire 14 is connected to the other end of the female connecting wire 12; the other end of each sub-connecting wire 14 is respectively connected to each sub-connector 13;

[0043] The wire connector also includes a fixing assembly 2 for fixing all the sub-connecting wires 14; the fixing assembly 2 includes a cable tie 21 and a fixing seat 22 connected to the cable tie 21; one end of the cable tie 21 is provided with an insertion block 231 and a plurality of first latch teeth 232; the insertion block 231 is arranged at the end of the cable tie 21; the other end of the cable tie 21 is provided with a insertion plug 24; the insertion plug 24 is provided with a channel 241 for the insertion block 231 and the first latch teeth 232 to pass through; a second latch tooth 243 is arranged in the channel 241 to be engaged with the first latch teeth 232; a stopper 25 is arranged at one end of the fixing seat 22 away from the cable tie 21;

[0044] Each of the sub-connectors 13 is provided with a dust cap 15 .

[0045] Specifically, the wire connector described in this embodiment, when it is necessary to fix all the sub-connecting wires 14, firstly, all the sub-connecting wires 14 are placed between the two ends of the cable tie 21, and then the insertion block 231 of the cable tie 21 is inserted into the channel 241 of the insertion plug 24 of the cable tie 21, and the positions of the insertion block 231 and the first clamping tooth 232 are adjusted according to the thickness of all the sub-connecting wires 14, until the cable tie 21 completely tightens the multiple wires, the first clamping tooth 232 is clamped with the second clamping tooth 243, so that all the sub-connecting wires 14 are combined together; then, all the sub-connecting wires 14 are fastened together. When the wiring 14 is fixed to the external fixing plate 27, a fixing hole 271 is set on the external fixing plate 27, and then the elastic hook 252 is tightened to insert the elastic hook 252 and the connecting strip 251 into the fixing hole 271. When the elastic hook 252 completely passes through the fixing hole 271, the free end of the elastic hook 252 forms a barb to cooperate with the fixing seat 22 to clamp the limiter 25 in the external fixing plate 27, thereby fixing the position of the wire connector of this embodiment; in addition, this embodiment provides a dustproof cap 15 on the outside of the sub-connector 13 to prevent dust from entering the sub-connector 13.

[0046] A wire connector described in this embodiment, the female connector 11 is provided with a contact terminal 321 connected to one end of the female connecting wire 12; the female connector 11 includes a contraction portion 322 and a plug-in portion 323 connected to the contraction portion 322; the contact terminal 321 is provided in the plug-in portion 323; the plug-in portion 323 is provided with a plug hole; the female connecting wire 12 passes through the contraction portion 322 and is connected to the contact terminal 321 of the plug-in portion 323;

[0047] A first tongue edge 331 is extended from the edge of the plug hole toward the center of the plug hole; a second tongue edge 332 and a third tongue edge 333 are also extended from the edge of the plug hole toward the center of the plug hole; the second tongue edge 332 is arranged between the first tongue edge 331 and the third tongue edge 333; a first dust storage cavity 334 is formed between the first tongue edge 331 and the second tongue edge 332, and a second dust storage cavity 335 is arranged between the third tongue edge 333 and the second tongue edge 332;

[0048] A dust cover 34 is provided around the contact terminal 321; the dust cover 34 is movably provided in the contraction part 322 and the plug-in part 323; the dust cover 34 includes a first side wall 341, a second side wall 342 and a bottom wall 343 provided between the first side wall 341 and the second side wall 342; the contraction part 322 is provided with a movable cavity 35; the bottom wall 343 is movably provided in the movable cavity 35; a reset member 351 is provided between the bottom wall 343 and the movable cavity 35; an opening 344 for exposing the contact terminal 321 is provided between the first side wall 341 and the second side wall 342; the first side wall 341 and the second side wall 342 are both used to abut against the first tongue edge 331, the second tongue edge 332 and the third tongue edge 333.

[0049] Specifically, in the wire connector of this embodiment, the jack of the plug-in portion 323 of the female connector 11 is used to connect with an external plug; before the female connector 11 of this embodiment is connected with the external plug, Figure 5 As shown, due to the action of the reset member 351, the first side wall 341 and the second side wall 342 extend into the insertion hole of the plug-in portion 323, and at this time, the first side wall 341 and the second side wall 342 are both against the first tongue edge 331, the second tongue edge 332 and the third tongue edge 333, so that the first dust storage chamber 334 and the second dust storage chamber 335 are sealed;

[0050] When the external plug is inserted into the jack of the female connector 11, the external plug first abuts against the first side wall 341 and the second side wall 342, thereby forcing the first side wall 341 and the second side wall 342 to move downward, and at the same time causing the bottom wall 343 to compress the reset member 351 downward until the bottom wall 343 is pressed downward. Figure 7In the state shown, the dust cover 34 completely exposes the contact terminal 321 to facilitate contact with the external plug; during the downward movement of the first side wall 341 and the second side wall 342, the first side wall 341 and the second side wall 342 will gradually separate from the first tongue edge 331, the second tongue edge 332 and the third tongue edge 333, thereby opening the first dust storage chamber 334 and the second dust storage chamber 335, so that during the gradual falling of the external plug, the first tongue edge 331 first blocks the dust on the outer wall of the plug, but fine dust can still enter. At this time, since the movement direction of the second tongue edge 332 is the same as that of the first tongue edge 331, the fine dust on the outer wall of the plug is shoveled into the first dust storage chamber 334; however, there will actually be smaller dust, and the finer dust will slide in from the second tongue edge 332, so it is necessary to continue shoveling from the third tongue edge 333, and shovel the finer dust into the second dust storage chamber 335, thereby preventing the dust on the outer wall of the plug from falling into the jack;

[0051] When the external plug is taken out, the external plug passes through the third tongue edge 333, the second tongue edge 332 and the first tongue edge 331 again, and the dust is scraped into the first dust storage chamber 334 and the second dust storage chamber 335 again; when the external plug rises, the dust cover 34 will once again seal the first dust storage chamber 334 and the second dust storage chamber 335 due to the resetting action of the resetting member 351, thereby preventing dust from falling into the socket.

[0052] In the wire connector described in this embodiment, the first tongue edge 331 is arranged to be tilted upward; the third tongue edge 333 is arranged to be tilted downward; the above arrangement facilitates scraping dust on the outer wall of the plug into the first dust storage chamber 334 and the second dust storage chamber 335.

[0053] The angle between the first tongue edge 331 and the horizontal plane is between 100° and 110°; the angle between the second tongue edge 332 and the horizontal plane is between -100° and -110°; after many experiments, the designers obtained this precise data, so that the angle between the first tongue edge 331 and the horizontal plane is 105°; the dust-proof effect is best when the angle between the second tongue edge 332 and the horizontal plane is -105°.

[0054] The female connector 11 is penetrated by a first through hole 324 communicating with the first dust storage chamber 334 and a second through hole 325 communicating with the second dust storage chamber 335 ; the above arrangement facilitates the user to suck out the dust stored in the first dust storage chamber 334 and the second dust storage chamber 335 .

[0055] The reset member 351 is a reset spring; one end of the reset spring is connected to the inner wall of the movable chamber 35; the other end of the reset spring is connected to the bottom of the bottom wall 343; there are two reset springs, which are respectively arranged on both sides of the bottom wall 343; the above arrangement makes the reset effect of the dust cover 34 better.

[0056] The contraction portion 322 is provided with a guide groove 352 slidably connected to the first side wall 341 and the second side wall 342. The guide groove 352 is provided to facilitate the first side wall 341 and the second side wall 342 to be received back into the contraction portion 322.

[0057] In the wire connector described in this embodiment, the first side wall 341 is provided with a first dustproof arm 361 at the opening 344; the second side wall 342 is provided with a second dustproof arm 362 at the opening 344; one end of the first dustproof arm 361 is hinged to the first side wall 341; the other end of the first dustproof arm 361 is detachably connected to one end of the second dustproof arm 362; the other end of the second dustproof arm 362 is hinged to the second side wall 342;

[0058] Specifically, Figure 6 As shown, before being plugged into an external plug, due to the action of the reset member 351, the first side wall 341 and the second side wall 342 extend into the jack of the plug-in portion 323, and at this time, the first side wall 341 and the second side wall 342 are both against the first tongue edge 331, the second tongue edge 332 and the third tongue edge 333, thereby sealing the first dust storage chamber 334 and the second dust storage chamber 335; at this time, the user can take out the first dustproof arm 361 and the second dustproof arm 362, and connect the first dustproof arm 361 and the second dustproof arm 362, thereby sealing the opening 344 of the dust cover 34 to prevent dust in the outside air from entering the contact terminal 321.

[0059] When it is necessary to connect to an external plug, first separate the first dustproof arm 361 and the second dustproof arm 362, and make the first dustproof arm 361 abut against the first side wall 341, and the second dustproof arm 362 abut against the second side wall 342, so as to open the opening 344 and expose the contact terminal 321.

[0060] A clamping block 363 is disposed at the other end of the first dustproof arm 361 ; a clamping groove 364 engaged with the clamping block 363 is disposed at one end of the second dustproof arm 362 ; the above arrangement facilitates the connection between the first dustproof arm 361 and the second dustproof arm 362 .

[0061] The clamping block 363 is provided with a first magnet 365, and the clamping slot 364 is provided with a second magnet 366. The above arrangement enables the first dustproof arm 361 and the second dustproof arm 362 to be firmly connected.

[0062] In the wire connector described in this embodiment, the position-limiting member 25 comprises a connecting strip 251 connected to the fixing seat 22; the bottom of the connecting strip 251 is upwardly connected to an elastic hook 252 arranged obliquely; the number of the elastic hooks 252 is two; the two elastic hooks 252 are symmetrically arranged on both sides of the connecting strip 251. The above arrangement can further clamp the position-limiting member 25 in the external fixing plate 27.

[0063] In the wire connector described in this embodiment, an elastic buckle 26 is rotatably arranged in the channel 241; a pressing block 261 is arranged after one end of the elastic buckle 26 passes through the insertion member 24; and the second clamping tooth 243 is arranged on the elastic buckle 26. Specifically, through the above arrangement, when it is necessary to release the binding of multiple sub-connecting wires 14, it is only necessary to press the pressing block 261 to separate the second clamping tooth 243 from the first clamping tooth 232, and the first clamping tooth 232 and the insertion block 231 can be withdrawn from the channel 241 of the insertion member 24.

[0064] In the wire connector described in this embodiment, a reinforcing rib 253 is provided between the connecting strip 251 and the fixing seat 22 . The above arrangement can enhance the strength of the limiting member 25 .

[0065] In the wire connector described in this embodiment, one end of the elastic hook 252 is connected to the connecting strip 251; the other end of the elastic hook 252 is provided with a stop block 254. In the wire connector described in this embodiment, the stop block 254 is arranged in parallel with the connecting strip 251; the distance between the stop block 254 and the connecting strip 251 is smaller than the distance between the other end of the elastic hook 252 and the connecting strip 251. Specifically, through the above arrangement, when the elastic hook 252 completely passes through the fixing hole 271 of the external fixing plate 27, the stop block 254 can abut against the inner wall of the fixing hole 271 to play a limiting role.

[0066] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A wire connector, characterized in that: It comprises a mother connector (11), a mother connection line (12), a plurality of sub-connectors (13) and a plurality of sub-connectors (14); one end of the mother connection line (12) is connected to the mother connector (11); one end of each sub-connection line (14) is connected to the other end of the mother connection line (12); and the other end of each sub-connection line (14) is respectively connected to each sub-connector (13); The wire connector further comprises a fixing assembly (2) for fixing all the sub-connecting wires (14); the fixing assembly (2) comprises a cable tie (21) and a fixing seat (22) connected to the cable tie (21); one end of the cable tie (21) is provided with a through-block (231) and a plurality of first latching teeth (232); the through-block (231) is arranged at the end of the cable tie (21); the other end of the cable tie (21) is provided with a through-plug (24); the through-plug (24) is provided with a channel (241) for the through-block (231) and the first latching teeth (232) to pass through; a second latching tooth (243) is arranged in the channel (241) and is latched with the first latching tooth (232); a stopper (25) is provided at one end of the fixing seat (22) away from the cable tie (21); Each of the sub-connectors (13) is provided with a dust cap (15); The female connector (11) is provided with a contact terminal (321) connected to one end of the female connecting wire (12); the female connector (11) comprises a contraction portion (322) and a plug-in portion (323) connected to the contraction portion (322); the contact terminal (321) is provided on the plug-in portion (323); the plug-in portion (323) is provided with a plug hole; the female connecting wire (12) passes through the contraction portion (322) and is connected to the contact terminal (321) of the plug-in portion (323); A first tongue edge (331) is extended from the edge of the plug hole toward the center of the plug hole; a second tongue edge (332) and a third tongue edge (333) are also extended from the edge of the plug hole toward the center of the plug hole; the second tongue edge (332) is arranged between the first tongue edge (331) and the third tongue edge (333); a first dust storage cavity (334) is formed between the first tongue edge (331) and the second tongue edge (332), and a second dust storage cavity (335) is arranged between the third tongue edge (333) and the second tongue edge (332); A dust cover (34) is provided around the contact terminal (321); the dust cover (34) is movably arranged in the contraction part (322) and the plug-in part (323); the dust cover (34) comprises a first side wall (341), a second side wall (342) and a bottom wall (343) arranged between the first side wall (341) and the second side wall (342); the contraction part (322) is provided with an active cavity (35); the bottom wall (343) is movably arranged in the active cavity (35); a reset member (351) is provided between the bottom wall (343) and the active cavity (35); an opening (344) for exposing the contact terminal (321) is provided between the first side wall (341) and the second side wall (342); the first side wall (341) and the second side wall (342) are both used to abut against the first tongue edge (331), the second tongue edge (332) and the third tongue edge (333); The first tongue edge (331) is arranged to be inclined upward; and the third tongue edge (333) is arranged to be inclined downward; The included angle between the first tongue edge (331) and the horizontal plane is between 100° and 110°; the included angle between the second tongue edge (332) and the horizontal plane is between -100° and -110°; The female connector (11) is provided with a first through hole (324) communicating with the first dust storage chamber (334) and a second through hole (325) communicating with the second dust storage chamber (335); The return element (351) is a return spring; one end of the return spring is connected to the inner wall of the movable chamber (35); the other end of the return spring is connected to the bottom of the bottom wall (343); The number of the return springs is two, and the two return springs are respectively arranged on both sides of the bottom wall (343); The contraction portion (322) is provided with a guide groove (352) slidably connected to the first side wall (341) and the second side wall (342); The limiting member (25) comprises a connecting strip (251) connected to the fixing seat (22); the bottom of the connecting strip (251) is upwardly connected to an elastic hook (252) arranged obliquely; the number of the elastic hooks (252) is two; the two elastic hooks (252) are symmetrically arranged on both sides of the connecting strip (251).

2. A wire connector according to claim 1, characterized in that: The first side wall (341) is provided with a first dustproof arm (361) at the opening (344); the second side wall (342) is provided with a second dustproof arm (362) at the opening (344); one end of the first dustproof arm (361) is hinged to the first side wall (341); the other end of the first dustproof arm (361) is detachably connected to one end of the second dustproof arm (362); the other end of the second dustproof arm (362) is hinged to the second side wall (342); The other end of the first dustproof arm (361) is provided with a clamping block (363); one end of the second dustproof arm (362) is provided with a clamping slot (364) that is clamped with the clamping block (363); The clamping block (363) is provided with a first magnet (365); and the clamping slot (364) is provided with a second magnet (366).

3. A wire connector according to claim 1, characterized in that: An elastic buckle (26) is rotatably arranged in the channel (241); a pressing block (261) is arranged after one end of the elastic buckle (26) passes through the insertion plug (24); and the second locking tooth (243) is arranged on the elastic buckle (26).

4. A wire connector according to claim 1, characterized in that: A reinforcing rib (253) is provided between the connecting strip (251) and the fixing seat (22).

5. A wire connector according to claim 1, characterized in that: One end of the elastic hook (252) is connected to the connecting strip (251); the other end of the elastic hook (252) is provided with a limit block (254).

6. A wire connector according to claim 5, characterized in that: The limiting block (254) is arranged in parallel with the connecting strip (251); the distance between the limiting block (254) and the connecting strip (251) is smaller than the distance between the other end of the elastic hook (252) and the connecting strip (251).

Images