Button type RJ45 waterproof connector

Abstract

The utility model relates to the technical field of network cable connection, in particular to a button type RJ45 waterproof connector. According to the technical scheme, the socket comprises a socket assembly and a plug assembly, a socket is arranged on one side of the socket assembly, the socket is inserted into one side of the plug assembly, and a front installation assembly is inserted into the outer side of the socket assembly. According to the RJ45 waterproof connector, the shielding clamping block of the shielding assembly and the edge position slot of the middle positioning assembly are in inverted buckling fit, and the shielding clamping block, the insertion type assembly and the spring form a button structure, so that the button connecting structure is applied to the field of RJ45 waterproof connectors, no similar products exist in the market before, and therefore the problems that assembly is tedious, and the waterproof effect is prone to losing efficacy are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to network cable connection technical field especially button formula RJ45 waterproof connector. BACKGROUND

[0002] Button formula RJ45 waterproof connector mainly consists of plug and socket two parts. Plug part contains the RJ45 interface for connecting network cable, its pin arrangement accords with standard RJ45 interface specification, usually has 8 pins, is used for transmitting data and signal. The plug shell generally adopts high strength engineering plastics, has good mechanical property and corrosion resistance. On the outside of the plug, there is one or more waterproof sealing rubber ring, these rubber rings are usually made of elastic materials such as rubber, can tightly adhere to the socket, prevent moisture from entering.

[0003] In the patent document disclosed in the public number CN203690597U, a kind of full package type waterproof connector of RJ45 is disclosed, including main body, back cover, waterproof ring and terminal, the back cover and terminal are fixed with main body respectively, the waterproof ring is covered in main body outside, the outer surface of the main body and the inner side of the waterproof ring are closely attached, the upper edge of main body extends outward, the outer surface of waterproof ring is flush with the upper edge of main body. It is used to tightly fix waterproof ring on main body, cooperate the outward extension of the upper edge of main body, and the projection provided at lower end, can ensure that waterproof ring is not easy to exit connector main body.

[0004] The above device adopts the way of screw knob when using, and in construction process, the screwing depth and tightening degree of construction personnel to nut can only rely on hand feeling, it is easy to lead to not screwed waterproof failure or screwed too much to cause waterproof circle overpressure fracture waterproof to be destroyed, the operation requirement of construction personnel is higher, and it is easy to make mistakes.

[0005] Therefore, the application provides button formula RJ45 waterproof connector. SUMMARY

[0006] The utility model aims at the problem that the screwing depth and tightening degree of construction personnel to nut can only rely on hand feeling in the background art, it is easy to lead to not screwed waterproof failure or screwed too much to cause waterproof circle overpressure fracture waterproof to be destroyed, the operation requirement of construction personnel is higher, and it is easy to make mistakes, and button formula RJ45 waterproof connector is provided.

[0007] The utility model discloses a technical scheme: button formula RJ45 waterproof connector, including socket assembly and plug assembly, one side of socket assembly is provided with socket, the socket is inserted in one side of plug assembly, the outside of socket assembly is inserted with front installation component, the inside of front installation component is provided with positioning hole, the outside of front installation component is slidably installed with middle part positioning component through limit sliding slot, socket assembly is slidably installed in the inside of middle part positioning component through guide hole,

[0008] The middle part positioning component includes side edge positioning block, the inside of middle part positioning component is inserted with shielding component through side edge positioning block, the bottom of shielding component is fixedly installed with spring, the bottom of spring is inserted with plug-in type component, and the plug-in type component is inserted in the inside of positioning hole.

[0009] Optionally, the front installation component is fixedly installed with two sliding groove blocks for guiding the installation position of the socket assembly on the side facing the socket assembly.

[0010] Optionally, the plug-in type component includes a circular hole for guiding the installation position of the spring.

[0011] Optionally, the side edge positioning block is provided with a side position slot on the side away from the socket assembly, and the shielding block of the shielding component is elastic and matched with the side position slot.

[0012] Optionally, the outside of the front installation component is inserted with a mounting panel, the front installation component is slidably installed with a waterproof ring on the side facing the mounting panel, the front installation component is threadedly installed with an external positioning screw ring on the other side facing the mounting panel, and the waterproof ring and the mounting panel are in a positioning state with the front installation component under the limitation of the external positioning screw ring.

[0013] Optionally, the plug assembly includes a plug positioning block, and the bottom of the plug positioning block is fixedly installed with a fourth limiting groove.

[0014] Optionally, the middle part positioning component further includes a second limiting groove and a first limiting groove, the plug positioning block and the first limiting groove are in an abutting state, and the second limiting groove and the fourth limiting groove are in an abutting state.

[0015] Optionally, the plug assembly is slidably installed with a waterproof head on the side away from the front installation component, the inner wall of the waterproof head is provided with a second thread, the outer wall of the middle part positioning component is provided with a first thread, and the middle part positioning component is threadedly connected with the waterproof head through the first thread and the second thread.

[0016] Optionally, the plug assembly is located inside the waterproof head and is attached with an extrusion positioning assembly, an outer side of the extrusion positioning assembly is attached with an elastic positioning ring block, and the elastic positioning ring block is attached to an inner wall of the waterproof head.

[0017] Optionally, the extrusion positioning assembly comprises an external positioning block attached to an inner wall of the elastic positioning ring block, a limiting water blocking ring is fixedly installed on a side of the external positioning block away from the waterproof head, and the limiting water blocking ring is attached to an inner wall of the middle positioning assembly through a third limiting groove.

[0018] The elastic positioning ring block further comprises an arc-shaped blocking block, and an arc-shaped fitting groove is attached to an outer side of the arc-shaped blocking block.

[0019] Compared with the prior art, the utility model has the beneficial technical effects as follows:

[0020] 1. The blocking block of the blocking assembly and the side-limiting slot of the middle positioning assembly form reverse buckling cooperation, the plug-in assembly and the spring constitute a button structure, the button connection structure is applied to the field of the RJ45 waterproof connector, and there is no similar product on the market before, so that the problems of complicated assembly and easy failure of waterproofing are solved.

[0021] 2. The waterproof head is assembled by interfitting the internal thread of the second thread with the external thread of the first thread of the middle positioning assembly, during the assembly locking thread process, the arc surface of the waterproof head extrudes the elastic positioning ring block inward, indirectly extrudes the external positioning block of the extrusion positioning assembly, the external positioning block of the extrusion positioning assembly is tightly attached to the cable to form a waterproof ring surface, and the waterproof performance is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A structure schematic view of the button type RJ45 waterproof connector is given;

[0023] Figure 2 A structure schematic view of the side edge positioning block is given;

[0024] Figure 3 A structure schematic view of the waterproof ring is given;

[0025] Figure 4 A structure schematic view of the front installation assembly is given;

[0026] Figure 5 A structure schematic view of the external positioning block is given;

[0027] Figure 6 A structure schematic view of the waterproof head is given.

[0028] : 1, socket assembly; 101, socket; 2, waterproof ring; 3, front mounting assembly; 301, positioning hole; 4, external positioning screw ring; 5, limiting sliding groove; 6, middle positioning assembly; 601, side positioning block; 602, first screw; 603, first limiting groove; 604, second limiting groove; 605, guide hole; 606, third limiting groove; 607, edge insertion slot; 7, plug-in assembly; 701, circular hole; 8, spring; 9, shielding assembly; 901, shielding clamping block; 10, plug assembly; 1001, plug positioning block; 1002, fourth limiting groove; 11, extrusion positioning assembly; 1101, external positioning block; 1102, limiting waterproof ring; 12, elastic positioning ring block; 1201, arc-shaped blocking block; 13, waterproof head; 1301, second screw; 1302, arc-shaped fitting groove; 14, mounting panel. DETAILED DESCRIPTION

[0029] The technical scheme of the utility model will be further explained below in combination with the drawings and specific embodiments.

[0030] As Figures 1-4 shown in the utility model discloses a button type RJ45 waterproof connector, including socket assembly 1 and plug assembly 10, the one side of socket assembly 1 is provided with socket 101, and socket 101 is inserted in the one side of plug assembly 10, and the outside of socket assembly 1 is inserted with front mounting assembly 3, and the inside of front mounting assembly 3 is provided with positioning hole 301, and the outside of front mounting assembly 3 is slidably installed with middle positioning assembly 6 through limiting sliding groove 5, and socket assembly 1 is slidably installed in the inside of middle positioning assembly 6 through guide hole 605.

[0031] Middle positioning assembly 6 includes side positioning block 601, and the inside of middle positioning assembly 6 is inserted with shielding assembly 9 through side positioning block 601, and the bottom of shielding assembly 9 is fixedly installed with spring 8, and the bottom of spring 8 is inserted with plug-in assembly 7, and plug-in assembly 7 is inserted in the inside of positioning hole 301.

[0032] As Figure 4 and Figure 6As shown, the front mounting assembly 3 is fixedly mounted with two slide groove blocks on one side of the socket assembly 1 for guiding the installation position of the socket assembly 1, the plug-in assembly 7 includes a circular hole 701 for guiding the installation position of the spring 8, the side positioning block 601 is provided with a side slot 607 away from one side of the socket assembly 1, the shielding assembly 9 includes a shielding clamping block 901 with elasticity, and the shielding clamping block 901 is matched with the side slot 607, the outside of the front mounting assembly 3 is inserted with a mounting panel 14, the front mounting assembly 3 is slidingly mounted with a waterproof ring 2 on one side facing the mounting panel 14, and the front mounting assembly 3 is threadedly mounted with an external positioning screw ring 4 on the other side facing the mounting panel 14, and the waterproof ring 2 and the mounting panel 14 are arranged in a positioning state with the front mounting assembly 3 under the limiting of the external positioning screw ring 4.

[0033] As shown in the figure, Figures 4-5 The plug assembly 10 includes a plug positioning block 1001, the bottom of the plug positioning block 1001 is fixedly mounted with a fourth limiting groove 1002, the middle positioning assembly 6 further includes a second limiting groove 604 and a first limiting groove 603, the plug positioning block 1001 is arranged in an adhering state with the first limiting groove 603, the second limiting groove 604 is arranged in an adhering state with the fourth limiting groove 1002, the plug assembly 10 is slidingly mounted with a waterproof head 13 away from the front mounting assembly 3, the inner wall of the waterproof head 13 is provided with a second thread 1301, the outer wall of the middle positioning assembly 6 is provided with a first thread 602, the middle positioning assembly 6 is arranged in a threaded connection with the waterproof head 13 through the first thread 602 and the second thread 1301, the plug assembly 10 is adhered with an extrusion positioning assembly 11 inside the waterproof head 13, the outer side of the extrusion positioning assembly 11 is adhered with an elastic positioning ring block 12, and the elastic positioning ring block 12 is adhered to the inner wall of the waterproof head 13;

[0034] The extrusion positioning assembly 11 includes an external positioning block 1101 adhered to the inner wall of the elastic positioning ring block 12, the external positioning block 1101 is fixedly mounted with a limiting water blocking ring 1102 away from one side of the waterproof head 13, and the limiting water blocking ring 1102 is adhered to the inner wall of the middle positioning assembly 6 through the third limiting groove 606;

[0035] The elastic positioning ring block 12 further includes an arc-shaped blocking block 1201, and the outer side of the arc-shaped blocking block 1201 is adhered with an arc-shaped fitting groove 1302.

[0036] In this embodiment, the cable is sequentially inserted through the waterproof head 13, the elastic positioning ring block 12, and the extrusion positioning assembly 11, and then the signal line in the cable is inserted into the plug assembly 10, and the plug positioning block 1001 of the plug assembly 10 is used to pierce the signal line by a crimping tool to form an eight-bit signal plug, Figure 6, the spring 8 is installed into the round hole 701 of the plug-in assembly 7, and then is installed into the through hole of the side positioning block 601 of the middle positioning assembly 6 after assembly, and finally the shielding assembly 9 is installed into the side positioning block 601 of the middle positioning assembly 6, and the shielding clamping block 901 of the shielding assembly 9 is in reverse buckling cooperation with the side positioning slot 607 of the middle positioning assembly 6, and the button structure is formed with the plug-in assembly 7 and the spring 8, and the adhesive surface of the limiting sliding groove 5 is bonded and assembled with the middle positioning assembly 6;

[0037] Then the above combined socket assembly 1 is assembled with the middle positioning assembly 6 and the plug-in assembly 7, and the specific process is that the plug assembly 10 is first inserted into the guide hole 605 in the middle positioning assembly 6, wherein the plug positioning block 1001 of the plug assembly 10 cooperates with the first limiting slot 603 of the middle positioning assembly 6, and the fourth limiting slot 1002 of the plug assembly 10 cooperates with the second limiting slot 604 of the middle positioning assembly 6 to form front and rear limiting cooperation, then the extrusion positioning assembly 11 is installed into the second screw thread 606 of the middle positioning assembly 6, and then the elastic positioning ring block 12 is sleeved into the extrusion positioning assembly 11, wherein the second screw thread 606 of the middle positioning assembly 6 extrusion cooperates with the limiting water blocking ring 1102 of the extrusion positioning assembly 11 to form a waterproof ring surface, the waterproof head 13 is assembled by the inner thread of the second screw thread 1301 and the outer thread of the first screw thread 602 of the middle positioning assembly 6, and during the assembly and locking of the screw thread, the 1302 arc surface of the waterproof head 13 extrudes the 1201 inward of the elastic positioning ring block 12, which indirectly extrudes the external positioning block 1101 of the extrusion positioning assembly 11, so that the external positioning block 1101 of the extrusion positioning assembly 11 is tightly attached to the cable to form a waterproof ring surface;

[0038] First, the socket 101 of part one is assembled by limiting through the positioning hole 301 of the front mounting assembly 3, and then a waterproof ring surface is formed by pouring epoxy resin glue with the front mounting assembly 3, then the front mounting assembly 3 is sequentially inserted through the waterproof ring 2 and the mounting panel 14, then the outer thread of the front mounting assembly 3 is locked with the inner thread of the external positioning screw ring 4, and during the locking process, the waterproof ring 2 is extruded with the mounted mounting panel 14 to form a waterproof ring surface, and the part round hole 701 of the RJ45 waterproof connector plug is aligned with the RJ45 waterproof connector socket for insertion assembly as Figure 4 Wherein the protrusion of the plug-in assembly 7 cooperates with the positioning hole 301 in the front mounting assembly 3 to form a reverse buckle, and the RJ45 waterproof connector plug and socket are fixed, and the round hole 701 of the plug-in part front mounting assembly 3 is extruded to form a waterproof ring surface to the limiting sliding groove 5, and the RJ45 waterproof connector is assembled.

[0039] The above specific embodiments are only several optional embodiments of the present application, and based on the technical scheme of the present application and the related enlightenment of the above embodiments, the person skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A button type RJ45 waterproof connector, comprising a socket assembly (1) and a plug assembly (10), one side of the socket assembly (1) is provided with a socket (101), the socket (101) is inserted on one side of the plug assembly (10), characterized in that: The outside of the socket assembly (1) is inserted with a front mounting assembly (3), the inside of the front mounting assembly (3) is provided with a positioning hole (301), and the outside of the front mounting assembly (3) is slidably mounted with a middle positioning assembly (6) through a limiting sliding groove (5), and the socket assembly (1) is slidably mounted in the inside of the middle positioning assembly (6) through a guide hole (605). The middle positioning assembly (6) comprises a side positioning block (601), the inside of the middle positioning assembly (6) is inserted with a shielding assembly (9) through the side positioning block (601), the bottom of the shielding assembly (9) is fixedly mounted with a spring (8), the bottom of the spring (8) is inserted with a plug-in assembly (7), and the plug-in assembly (7) is inserted in the inside of the positioning hole (301).

2. The push-button RJ45 waterproof connector of claim 1, wherein, The front mounting assembly (3) is fixedly mounted with two sliding groove blocks (3) for guiding the installation position of the socket assembly (1) on one side facing the socket assembly (1).

3. The push-button RJ45 waterproof connector of claim 1, wherein, The plug-in assembly (7) comprises a circular hole (701) for guiding the installation position of the spring (8).

4. The push-button RJ45 waterproof connector of claim 3, wherein, The side away from the socket assembly (1) of the side positioning block (601) is provided with a side slot (607), the shielding assembly (9) comprises a shielding clamping block (901) with elasticity, and the shielding clamping block (901) is matched with the side slot (607).

5. The push-button RJ45 waterproof connector of claim 1, wherein, The outside of the front mounting assembly (3) is inserted with a mounting panel (14), the front mounting assembly (3) is slidably mounted with a waterproof ring (2) on one side facing the mounting panel (14), the front mounting assembly (3) is threadedly mounted with an external positioning screw ring (4) on the other side facing the mounting panel (14), and the waterproof ring (2) and the mounting panel (14) are arranged in a positioning state with the front mounting assembly (3) under the limiting of the external positioning screw ring (4).

6. The push-button RJ45 waterproof connector of claim 1, wherein, The plug assembly (10) comprises a plug positioning block (1001), and the bottom of the plug positioning block (1001) is fixedly mounted with a fourth limiting slot (1002).

7. The push-button RJ45 waterproof connector of claim 6, wherein, The middle positioning assembly (6) further comprises a second limiting slot (604) and a first limiting slot (603), the plug positioning block (1001) is arranged in an adhering state with the first limiting slot (603), and the second limiting slot (604) is arranged in an adhering state with the fourth limiting slot (1002).

8. The push-button RJ45 waterproof connector of claim 7, wherein, The plug assembly (10) is slidably mounted with a waterproof head (13) on the side away from the front mounting assembly (3), the inner wall of the waterproof head (13) is provided with a second thread (1301), the outer wall of the middle positioning assembly (6) is provided with a first thread (602), and the middle positioning assembly (6) is arranged in a threaded connection with the waterproof head (13) through the first thread (602) and the second thread (1301).

9. The push-button RJ45 waterproof connector of claim 8, wherein, The plug assembly (10) is adhered with an extrusion positioning assembly (11) in the inside of the waterproof head (13), the outside of the extrusion positioning assembly (11) is adhered with an elastic positioning ring block (12), and the elastic positioning ring block (12) is adhered to the inner wall of the waterproof head (13).

10. The push-button RJ45 waterproof connector of claim 9, wherein, The extrusion positioning assembly (11) comprises an external positioning block (1101) attached to the inner wall of the elastic positioning ring block (12), and a limiting water blocking ring (1102) is fixedly installed on the side of the external positioning block (1101) away from the waterproof head (13), and the limiting water blocking ring (1102) is attached to the inner wall of the middle positioning assembly (6) through a third limiting groove (606); The elastic positioning ring block (12) further comprises an arc-shaped blocking block (1201), and the outer side of the arc-shaped blocking block (1201) is attached with an arc-shaped fitting groove (1302).

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