Wire connector for communication equipment

Abstract

The invention relates to the technical field of wire connectors, in particular to a wire connector for communication equipment, which comprises a connector body, a clamping structure, a mounting structure, an anti-rotation structure, a fixing structure, a heat dissipation structure and a substrate, the arrangement of the installation structure facilitates the quick installation of the connector body on the substrate, improves the installation efficiency, can protect the two jacks through the installation plate in the installation structure, prevents the dust from entering the jacks to cause poor contact, and the arrangement of the fixing structure facilitates the fixation of the rotated installation plate, thereby improving the installation efficiency. The stability of the mounting plate is improved, the arrangement of an anti-rotation structure facilitates the fixation of the rotated deflector rod, the deflector rod is prevented from rotating under the elastic action of an elastic sheet, the influence on the installation of the wires is avoided, and the arrangement of a clamping structure fixes the wires and connects the two wires, so that the installation is more convenient. The arrangement of the heat dissipation structure can cool the wire in the connector body, thereby avoiding the occurrence of a fire hazard caused by the overhigh temperature of the wire.

Description

Technical Field

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

[0002] In communication equipment, wires are responsible for signal and power transmission. Due to the complexity of the equipment, the length, specifications and interface types of wires between modules are different. Connectors can achieve reliable connections between different wires, ensure smooth signal transition and electrical compatibility, facilitate production assembly, maintenance and repair, and improve the scalability and flexibility of communication networks.

[0003] However, when the connector is stored, when dust enters the inside of the connector, it will be deposited on the surface of the metal contacts. As the dust accumulates, the effective contact area between the contacts will be reduced, which will cause poor contact. At the same time, when the installer inserts the cable into the connector, since the lever and the connector rotate through the shaft, if the lever rotates freely under the action of the spring, it will affect the installation between the wire and the connector. In addition, the connector is installed on the substrate with bolts. When the wire connector fails and needs to be replaced or maintained, since it is installed on the substrate with bolts, the disassembly and installation process is cumbersome, which affects the installation efficiency. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a wire connector for communication equipment.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a wire connector for communication equipment, comprising a connector body, a clamping structure installed on the connector body, a mounting structure installed on the connector body, an anti-rotation structure installed on the connector body, and a substrate detachably connected to the connector body;

[0006] The clamping structure includes a support plate installed in the connector body and two spring plates installed on the support plate, the spring plates are provided with fixing holes, two connecting shafts are rotatably connected in the connector body, the connecting shafts are fixedly connected with levers, and the two levers are respectively in contact with the two spring plates;

[0007] The mounting structure includes four mounting shafts rotatably connected to the connector body and a mounting plate fixedly connected between every two of the mounting shafts, wherein a mounting block is slidably connected to one of the mounting plates, the mounting plate is plugged into a substrate, the mounting block is engaged with the substrate, the mounting block is in a trapezoidal structure, and a first spring is fixedly connected between the mounting block and the mounting plate.

[0008] Specifically, a driving shaft is rotatably connected to the mounting block, a driving block is slidably connected to the mounting plate, and the driving shaft and the driving block are in rolling cooperation.

[0009] Specifically, a guide shaft is fixedly connected inside the mounting plate, and the driving block is slidably connected to the guide shaft.

[0010] Specifically, the anti-rotation structure includes two limiting rods slidably connected to the connector body and two limiting grooves provided on the connecting shaft, and the two limiting rods are respectively engaged with one of the limiting grooves on the two connecting shafts.

[0011] Specifically, a pressing block is fixedly connected to the limiting rod, and a second spring is fixedly connected between the pressing block and the connector body.

[0012] Specifically, a fixing structure is provided on the connector body, and the fixing structure includes two fixing blocks slidably connected to the connector body and a slide plate fixedly connected between the two fixing blocks. The slide plate is slidably connected to the connector body, wherein the two mounting shafts are provided with fixing grooves, and the two fixing blocks are respectively engaged with the two fixing grooves.

[0013] Specifically, a screw rod is rotatably connected to the connector body, and the slide plate is threadedly connected to the screw rod.

[0014] Specifically, a guide column is fixedly connected to the connector body, and the slide plate is slidably connected to the guide column.

[0015] Specifically, a heat dissipation structure is provided between the substrate and the connector body, the heat dissipation structure includes a fan mounted on the substrate and a guide block fixedly connected to the fan, the guide block is slidably connected to the substrate, and a plurality of heat dissipation blocks are fixedly connected to the connector body.

[0016] Specifically, the base plate is provided with a guide groove used in conjunction with the guide block, the fan is threadedly connected with a threaded column, and the threaded column is in conflict with the base plate.

[0017] The beneficial effects of the present invention are:

[0018] (1) The wire connector for communication equipment described in the present invention has a mounting structure on the connector body and a fixing structure on the connector body. The mounting structure facilitates quick mounting of the connector body on a substrate, thereby improving the mounting efficiency. At the same time, the mounting plate in the mounting structure can protect the two sockets to prevent dust from entering the sockets and causing poor contact. The fixing structure facilitates fixing the mounting plate after rotation, thereby improving the stability of the mounting plate.

[0019] (2) The wire connector for communication equipment described in the present invention has a clamping structure on the connector body and an anti-rotation structure on the connector body. The anti-rotation structure is convenient for fixing the lever after rotation to prevent the lever from rotating under the elastic action of the spring sheet and affecting the installation of the wire. The clamping structure fixes the wire to connect the two wires.

[0020] (3) In the wire connector for communication equipment described in the present invention, a heat dissipation structure is provided between the substrate and the connector body. The heat dissipation structure can dissipate heat from the connector body on the substrate and cool the wires in the connector body, thereby preventing fires caused by excessive wire temperatures. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 A schematic diagram of the overall structure of a preferred embodiment of a wire connector for communication equipment provided by the present invention;

[0023] Figure 2 It is a schematic diagram of the connection structure between the fan and the base plate of the present invention;

[0024] Figure 3 It is a schematic diagram of the connection structure between the spring piece and the support plate of the present invention;

[0025] Figure 4 for Figure 3 An enlarged schematic diagram of the structure of section A is shown;

[0026] Figure 5 It is a schematic diagram of the connection structure between the driving shaft and the driving block of the present invention;

[0027] Figure 6 It is a schematic diagram of the connection structure between the lever and the spring piece of the present invention;

[0028] Figure 7 for Figure 6 An enlarged schematic diagram of the structure of part B is shown;

[0029] Figure 8 It is a schematic diagram of the connection structure between the fixed block and the slide plate of the present invention;

[0030] Fig. 9 It is a schematic diagram of the connection structure between the mounting plate and the mounting shaft of the present invention;

[0031] Fig.10 It is a schematic diagram of the connection structure between the guide block and the fan of the present invention.

[0032] In the figure: 1. connector body; 2. clamping structure; 201. support plate; 202. spring sheet; 203. fixing hole; 204. connecting shaft; 205. lever; 3. mounting structure; 301. mounting shaft; 302. mounting plate; 303. mounting block; 304. first spring; 305. driving shaft; 306. driving block; 307. guide shaft; 4. anti-rotation structure; 401. limiting rod; 402. limiting groove; 403. pressing block; 404. second spring; 5. fixing structure; 501. fixing block; 502. slide plate; 503. fixing groove; 504. screw rod; 505. guide column; 6. heat dissipation structure; 601. fan; 602. guide block; 603. guide groove; 604. threaded column; 605. heat dissipation block; 7. substrate. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0034] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, a wire connector for communication equipment described in the present invention comprises a connector body 1, a clamping structure 2 installed on the connector body 1, a mounting structure 3 installed on the connector body 1, an anti-rotation structure 4 installed on the connector body 1, and a substrate 7 detachably connected to the connector body 1; the clamping structure 2 comprises a support plate 201 installed in the connector body 1 and two springs 202 installed on the support plate 201, and the springs 202 are provided with fixing holes 203, and the connector body 1 is rotatably connected with two connecting shafts 204, so that A lever 205 is fixedly connected to the connecting shaft 204, and the two levers 205 respectively contact the two spring sheets 202; the mounting structure 3 includes four mounting shafts 301 rotatably connected to the connector body 1 and a mounting plate 302 fixedly connected between every two mounting shafts 301, one of the mounting plates 302 is slidably connected to a mounting block 303, the mounting plate 302 is plugged into the substrate 7, the mounting block 303 is engaged with the substrate 7, the mounting block 303 is a trapezoidal structure, and a first spring 304 is fixedly connected between the mounting block 303 and the mounting plate 302.

[0035] Specifically, Figure 1 , Figure 3 , Figure 4 , Figure 5, Figure 8 and Fig. 9 As shown, the mounting block 303 is rotatably connected with a drive shaft 305, the mounting plate 302 is slidably connected with a drive block 306, the drive shaft 305 and the drive block 306 are rollingly matched, the mounting plate 302 is fixedly connected with a guide shaft 307, the drive block 306 is slidably connected with the guide shaft 307, and the connector body 1 is provided with a fixing structure 5, the fixing structure 5 includes two fixing blocks 501 slidably connected to the connector body 1 and a slide plate 502 fixedly connected between the two fixing blocks 501, the slide plate 502 is slidably connected to the connector body 1, wherein the two mounting shafts 301 are provided with fixing grooves 503, the two fixing blocks 501 are respectively connected with two fixing grooves 503, and the fixing grooves 503 are respectively connected with the two fixing grooves 503. The connector body 1 is rotatably connected with a screw rod 504, the slide plate 502 is threadedly connected to the screw rod 504, the connector body 1 is fixedly connected with a guide column 505, the slide plate 502 is slidably connected to the guide column 505, when installed on the substrate 7, the mounting plate 302 and the substrate 7 can be plugged in. During the plugging, the mounting block 303 is a trapezoidal structure, so it will automatically shrink into the mounting plate 302. When the mounting block 303 slides into the mounting plate 302, the first spring 304 shrinks. When the mounting plate 302 is plugged in, the mounting block 303 will be engaged with the substrate 7 under the action of the first spring 304, and the installation between the connector body 1 and the substrate 7 is completed. The mounting block 303 is engaged with the substrate 7, so that the connector body 1 can be quickly mounted on the substrate 7, thereby improving the mounting efficiency. When the mounting plate 302 is removed from the substrate 7, the driving block 306 is pressed by the hexagonal wrench. When the driving block 306 moves downward, it slides with the guide shaft 307. The setting of the guide shaft 307 makes the driving block 306 slide more smoothly. When the inclined surface of the driving block 306 and the driving shaft 305 are rollingly matched, the driving mounting block 303 is retracted into the mounting plate 302, and the connector body 1 can be disassembled. At the same time, when the connector body 1 is stored, the hexagonal wrench can be inserted into the hexagonal groove on the screw rod 504, and the screw rod 504 is rotated. When the slider 502 is moved, the thread drives the slider 502 to slide, and the slider 502 slides with the guide column 505. The setting of the guide column 505 makes the slider 502 slide more smoothly. At the same time, the slider 502 drives the fixed block 501 to slide, so that the fixed block 501 is no longer engaged with the fixed grooves 503 on two of the mounting shafts 301. At this time, the mounting plate 302 can be rotated 180 degrees, so that the mounting plate 302 can protect the two sockets of the connector body 1 to prevent dust from entering the sockets and causing poor contact. After rotation, the fixed block 501 can be engaged with the mounting shaft 301, and the fixed block 501 can be engaged with the mounting shaft 301, which makes it easy to fix the rotating mounting plate 302, thereby improving the stability of the mounting plate 302.

[0036] Specifically, Figure 1 , Figure 3 , Figure 6 and Figure 7 The anti-rotation structure 4 shown includes two limit rods 401 slidably connected to the connector body 1 and two limit grooves 402 provided on the connecting shaft 204. The two limit rods 401 are respectively engaged with one of the limit grooves 402 on the two connecting shafts 204. A pressing block 403 is fixedly connected to the limit rod 401. A second spring 404 is fixedly connected between the pressing block 403 and the connector body 1. When the wires are connected, the ends of the two wires can be inserted into the connector body 1. When inserted, the pressing block 403 is pressed. When the pressing block 403 moves downward, the second spring 404 contracts. At the same time, the pressing block 403 drives the limit rod 401 to move downward, so that the limit rod 401 is no longer in contact with the limit rod 401. When the lever 205 is rotated ninety degrees, the pressing block 403 is released, so that the limiting rod 401 is engaged with the other limiting groove 402 under the action of the second spring 404. The limiting rod 401 is engaged with the connecting shaft 204, so that the rotated lever 205 is fixed to prevent the lever 205 from rotating under the elastic action of the spring sheet 202 and affecting the installation of the wire. At this time, the lever 205 will resist the spring sheet 202 and deform. Then the end of the wire can be inserted into the fixing hole 203, and then the lever 205 is rotated to the initial position, so that the spring sheet 202 can cooperate with the support plate 201 to fix the wire under the action of the elasticity. At this time, the connection of the wire is completed.

[0037] Specifically, Figure 2 , Figure 3 and Fig.10As shown, a heat dissipation structure 6 is provided between the substrate 7 and the connector body 1, and the heat dissipation structure 6 includes a fan 601 mounted on the substrate 7 and a guide block 602 fixedly connected to the fan 601, the guide block 602 is slidably connected to the substrate 7, a plurality of heat dissipation blocks 605 are fixedly connected to the connector body 1, a guide groove 603 used in conjunction with the guide block 602 is provided on the substrate 7, a threaded column 604 is threadedly connected to the fan 601, and the threaded column 604 is in conflict with the substrate 7. When the connector body 1 is in use, the fan 601 can be started, and the fan 601 is turned on. The arrangement can dissipate heat for the connector body 1 on the substrate 7, and cooperate with the heat dissipation block 605 to achieve a better heat dissipation effect for the connector body 1, thereby cooling the wires in the connector body 1 to avoid fire caused by excessive wire temperature. At the same time, when installing, the fan 601 can slide in the guide groove 603 through the guide block 602. When sliding to a certain position, the fan 601 can be pressed against the substrate 7 through the threaded column 604 to fix the fan 601. The position of the fan 601 on the substrate 7 can be adjusted by setting the guide groove 603, so that the heat dissipation effect is better, and the fan 601 can be easily replaced by sliding it out.

[0038] When the present invention is in use, when it is installed on the substrate 7, the mounting plate 302 and the substrate 7 can be plugged in. During the plugging, since the mounting block 303 is in a trapezoidal structure, it will automatically shrink into the mounting plate 302. When the mounting block 303 slides into the mounting plate 302, the first spring 304 shrinks. When the mounting plate 302 is plugged in, the mounting block 303 will be engaged with the substrate 7 under the action of the first spring 304. At this time, the installation between the connector body 1 and the substrate 7 is completed. The mounting block 303 is engaged with the substrate 7, which facilitates the rapid installation of the connector body 1 on the substrate 7, thereby improving the installation efficiency. When the mounting plate 302 is removed from the substrate 7, the driving block 306 is pressed by the hexagonal wrench. When the driving block 306 moves downward, it slides with the guide shaft 307. The setting of the guide shaft 307 makes the sliding of the driving block 306 more stable. When the inclined surface of the driving block 306 rolls with the driving shaft 305, the driving mounting block 303 shrinks to The connector body 1 can be disassembled in the mounting plate 302. At the same time, when the connector body 1 is stored, the hexagonal wrench can be inserted into the hexagonal groove on the screw rod 504. By rotating the screw rod 504, the screw rod 504 rotates, and the thread drives the slide plate 502 to slide. When the slide plate 502 slides, it slides with the guide column 505. The setting of the guide column 505 makes the slide plate 502 slide more smoothly. At the same time, the slide plate 502 drives the fixed block 501 to slide, so that the fixed block 501 is no longer engaged with the fixed grooves 503 on two of the mounting shafts 301. At this time, the mounting plate 302 can be rotated 180 degrees, so that the mounting plate 302 protects the two sockets of the connector body 1 to prevent dust from entering the socket and causing poor contact. After rotation, the fixed block 501 can be engaged with the mounting shaft 301, and the fixed block 501 is engaged with the mounting shaft 301, which is convenient for fixing the rotating mounting plate 302, thereby improving the stability of the mounting plate 302.

[0039] When the wires are connected, the ends of the two wires can be inserted into the connector body 1. When inserting, the pressing block 403 is pressed. When the pressing block 403 moves downward, the second spring 404 contracts. At the same time, the pressing block 403 drives the limiting rod 401 to move downward, so that the limiting rod 401 is no longer engaged with one of the limiting grooves 402. At this time, the lever 205 can be rotated. When the lever 205 is rotated 90 degrees, the pressing block 403 is released, so that the limiting rod 401 is engaged with the other limiting groove 402 under the action of the second spring 404. 2 is engaged, and the limit rod 401 is engaged with the connecting shaft 204, so as to fix the rotating lever 205, and prevent the lever 205 from rotating under the elastic action of the spring sheet 202, which may affect the installation of the wire. At this time, the lever 205 will resist the spring sheet 202 and deform, and then the end of the wire can be inserted into the fixing hole 203, and then the lever 205 is rotated to the initial position, so that the spring sheet 202 can cooperate with the support plate 201 to fix the wire under the elastic action, and the connection of the wire is completed at this time;

[0040] When the connector body 1 is in use, the fan 601 can be started. The setting of the fan 601 can dissipate the heat of the connector body 1 on the substrate 7. The heat dissipation block 605 can be used to improve the heat dissipation effect of the connector body 1, thereby cooling the wires in the connector body 1 to avoid fire caused by excessive wire temperature. At the same time, when installing, the fan 601 can slide in the guide groove 603 through the guide block 602. When sliding to a certain position, the threaded column 604 can be used to press against the substrate 7 to fix the fan 601. The setting of the guide groove 603 can adjust the position of the fan 601 on the substrate 7 to achieve better heat dissipation effect, and at the same time, it is convenient to slide out and replace the fan 601.

[0041] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0042] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A wire connector for communication equipment, characterized in that: It comprises a connector body (1), a clamping structure (2) mounted on the connector body (1), a mounting structure (3) mounted on the connector body (1), an anti-rotation structure (4) mounted on the connector body (1), and a base plate (7) detachably connected to the connector body (1); The clamping structure (2) comprises a support plate (201) mounted in the connector body (1) and two spring plates (202) mounted on the support plate (201); a fixing hole (203) is provided on the spring plate (202); two connecting shafts (204) are rotatably connected in the connector body (1); a lever (205) is fixedly connected to the connecting shaft (204); and the two levers (205) respectively contact the two spring plates (202); The mounting structure (3) comprises four mounting shafts (301) rotatably connected to the connector body (1) and a mounting plate (302) fixedly connected between every two of the mounting shafts (301), wherein a mounting block (303) is slidably connected to one of the mounting plates (302), the mounting plate (302) is plugged into a base plate (7), the mounting block (303) is engaged with the base plate (7), the mounting block (303) is in a trapezoidal structure, and a first spring (304) is fixedly connected between the mounting block (303) and the mounting plate (302).

2. A wire connector for communication equipment according to claim 1, characterized in that: The mounting block (303) is rotatably connected to a driving shaft (305), the mounting plate (302) is slidably connected to a driving block (306), and the driving shaft (305) and the driving block (306) are in rolling cooperation.

3. A wire connector for communication equipment according to claim 2, characterized in that: A guide shaft (307) is fixedly connected inside the mounting plate (302), and the driving block (306) is slidably connected to the guide shaft (307).

4. A wire connector for communication equipment according to claim 3, characterized in that: The anti-rotation structure (4) comprises two limiting rods (401) slidably connected to the connector body (1) and two limiting grooves (402) provided on the connecting shaft (204); the two limiting rods (401) are respectively engaged with one of the limiting grooves (402) on the two connecting shafts (204).

5. A wire connector for communication equipment according to claim 4, characterized in that: A pressing block (403) is fixedly connected to the limiting rod (401), and a second spring (404) is fixedly connected between the pressing block (403) and the connector body (1).

6. A wire connector for communication equipment according to claim 1, characterized in that: The connector body (1) is provided with a fixing structure (5), and the fixing structure (5) comprises two fixing blocks (501) slidably connected to the connector body (1) and a slide plate (502) fixedly connected between the two fixing blocks (501), and the slide plate (502) is slidably connected to the connector body (1), wherein the two mounting shafts (301) are provided with fixing grooves (503), and the two fixing blocks (501) are respectively engaged with the two fixing grooves (503).

7. A wire connector for communication equipment according to claim 6, characterized in that: A screw rod (504) is rotatably connected to the connector body (1), and the slide plate (502) is threadably connected to the screw rod (504).

8. A wire connector for communication equipment according to claim 7, characterized in that: A guide column (505) is fixedly connected inside the connector body (1), and the slide plate (502) is slidably connected to the guide column (505).

9. A wire connector for communication equipment according to claim 1, characterized in that: A heat dissipation structure (6) is provided between the substrate (7) and the connector body (1), the heat dissipation structure (6) comprising a fan (601) mounted on the substrate (7) and a guide block (602) fixedly connected to the fan (601), the guide block (602) being slidably connected to the substrate (7), and a plurality of heat dissipation blocks (605) being fixedly connected to the connector body (1).

10. A wire connector for communication equipment according to claim 9, characterized in that: The base plate (7) is provided with a guide groove (603) used in conjunction with the guide block (602); the fan (601) is threadedly connected with a threaded column (604), and the threaded column (604) is in conflict with the base plate (7).

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