Interlockable communication connector

Abstract

The utility model discloses a kind of interlocked self-locking communication connectors, it is related to communication connector technical field, including male seat and female seat, the female seat's plug-in port is internally threaded with inner core pipe, and predetermined interval is kept between the two to form the insertion slot for the ring body part of the end section of the male seat insertion;The inner core pipe side wall is sequentially divided into protruding part and recessed groove part from port to the female seat side according to structure, further including plate piece, which is movably connected with the recessed groove part by connecting portion;The inner wall of ring body part close to port is provided with inclined surface part, male seat and female seat plug-in, the inclined surface part is located one end of the plate piece, to make plate piece other end embed in annular clamping groove opened in the inner wall of ring body part. The utility model realizes the purpose that male seat and female seat are quickly connected, and it is disposable.

Description

Technical Field

[0001] This utility model relates to communication connector technology, specifically an interlocking self-locking communication connector. Background Technology

[0002] The communication connector uses a threaded knob fixing method for connection (such as the Chinese patent publication number CN119764930A, which discloses a communication connector). Its design features strong fixing height and waterproof and dustproof effects. However, for some field environments that do not have the wiring requirements of these harsh environments, and for scenarios where communication wiring is temporarily required and a rapid response is needed, this type of connector is obviously difficult to meet the requirements. Utility Model Content

[0003] The purpose of this invention is to provide an interlocking self-locking communication connector to address the aforementioned shortcomings in the prior art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an interlocking self-locking communication connector, including a male connector and a female connector, wherein the female connector has an inner core tube internally threaded to its insertion port, and the two are kept at a predetermined distance to form a slot for the annular portion of the end section of the male connector to be inserted. The inner core tube sidewall is divided into a protrusion and a groove from the port to the female seat according to the structure, and also includes a plate that is movably connected to the groove through a connecting part. The inner wall of the ring body near the port is provided with a beveled part. When the male and female seats are inserted, the beveled part is located at one end of the plate so that the other end of the plate is embedded in the annular groove opened in the inner wall of the ring body.

[0005] Preferably, the inner wall of the female seat is provided with a sloping reinforcing rib, and the plate is provided with a V-shaped groove on the side near the sloping reinforcing rib, and the V-shaped groove and the sloping reinforcing rib are embedded and fixedly engaged.

[0006] Preferably, the plate is a rigid plastic plate with a rubber outer sheath on its outer wall.

[0007] Preferably, rubber gaskets are fixedly embedded on the end faces of the male and female seats that contact each other.

[0008] Preferably, the female connector has a terminal block inserted into the insertion port. The terminal block is divided into a terminal slot and a first elastic plastic insert plate fixedly arranged in a circumferential array at one end of the terminal slot. The outer wall of the terminal slot is provided with a spiral winding groove.

[0009] Preferably, the male seat has a plug-in terminal inserted into the plug-in port. The plug-in terminal is divided into a plug-in end and a second elastic plastic insert plate fixedly arranged in a circumferential array at one end of the plug-in end according to its structure. The outer wall of the plug-in end is provided with a spiral groove. In the above technical solution, the interlocking self-locking communication connector provided by this utility model has the following beneficial effects: During insertion, the inclined guide plate moves, and upon final locking, there is a distinct "click" sound, giving the user clear feedback of a successful connection. During unlocking, simply rotating in the opposite direction or pressing a specific structure allows the plate to disengage from the slot, facilitating disconnection. Furthermore, the design of the inclined reinforcing rib and V-groove acts like an "insurance" system for the locking mechanism, ensuring that the core self-locking component will not deform or shift under external stress, resulting in high overall structural rigidity and durability. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0011] Fig. 1 A schematic diagram of the overall structure provided for an embodiment of this utility model; Fig. 2 A partial structural schematic diagram from a cross-sectional perspective provided for an embodiment of this utility model; Fig. 3 This is a cross-sectional view structural diagram provided for an embodiment of the present utility model.

[0012] Explanation of reference numerals in the attached figures: 1. Male connector; 2. Female connector; 21. Angled reinforcing rib; 3. Inner core tube; 31. Protrusion; 32. Groove; 4. Ring body; 41. Angled surface; 42. Annular slot; 5. Slot; 6. Plate; 61. V-groove; 62. Connecting part; 7. Terminal block; 71. Terminal slot; 72. First elastic plastic insert; 73. Spiral winding groove; 8. Plug-in terminal; 81. Plug-in end; 82. Second elastic plastic insert; 83. Spiral groove. Detailed Implementation

[0013] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0014] Please see Figs. 1-3This utility model provides a technical solution: an interlocking self-locking communication connector, including a male connector 1 and a female connector 2. The female connector 2 has an inner core tube 3 internally threaded to its insertion port, and the two are kept at a predetermined distance to form a slot 5 for the insertion of the annular part 4 of the end section of the male connector 1. The inner core tube 3 has a side wall divided into a protrusion 31 and a groove 32 from the port to the female seat 2 according to the structure. It also includes a plate 6, which is movably connected to the groove 32 through a connecting part 62. An inclined surface 41 is provided on the inner wall of the ring body 4 near the port. When the male and female seats 1 and 2 are inserted, the inclined surface 41 is located at one end of the plate 6 so that the other end of the plate 6 is embedded in the annular groove 42 opened in the inner wall of the ring body 4.

[0015] Specifically, an inner core tube 3 is fixed to the insertion port of the female connector 2 via a threaded connection. A predetermined distance is maintained between the inner core tube 3 and the female connector 2, together forming a slot 5 for accommodating the insertion of the annular portion 4 at the end of the male connector 1. The sidewall of the inner core tube 3 has a protrusion 31 and a recess 32 sequentially arranged from the port towards the interior of the female connector 2. The connector also includes a plate 6, which is movably connected to the recess 32 via a connecting portion 62. When the male connector 1 and female connector 2 are inserted, the inclined portion 41 on the inner side of the annular portion 4 pushes one end of the plate 6, causing its other end to embed into the annular groove 42 on the inner wall of the male connector 1, thereby achieving a quick self-locking connection, suitable for scenarios requiring rapid one-time wiring. As a further embodiment of this utility model, the inner wall of the female seat 2 is provided with a sloping reinforcing rib 21, and the plate 6 is provided with a V-shaped groove 61 on the side near the sloping reinforcing rib 21. The V-shaped groove 61 and the sloping reinforcing rib 21 are embedded and fixedly engaged. The plate 6 is a rigid plastic plate, and its outer wall includes a rubber outer sheath.

[0016] Specifically, the inner wall of the female connector 2 is provided with inclined reinforcing ribs 21, and a V-groove 61 is machined on the corresponding side of the plate 6. The V-groove 61 and the inclined reinforcing ribs 21 form an interlocking fit. This structure can enhance the stability of the plate during operation, prevent it from shifting under stress, and further improve the reliability of the connection. In addition, the plate 6 is made of rigid plastic material to ensure that it has sufficient rigidity and wear resistance; at the same time, the outer wall of the plate 6 is covered with a rubber coating. The rubber layer can provide cushioning and friction enhancement, avoid rigid impact during insertion, and improve the smoothness of the connection and structural durability.

[0017] In a further embodiment of this invention, rubber gaskets are fixedly embedded on the end faces of the male connector 1 and the female connector 2 that are in contact with each other. Rubber gaskets are fixedly embedded on the end faces of the male connector 1 and the female connector 2 that are in contact with each other. These gaskets provide initial sealing and shock absorption during connection, enhance the tightness between the interfaces, prevent dust intrusion, and reduce the impact of vibration on the connection.

[0018] As a further embodiment of this utility model, the female connector 2 is internally fitted with a terminal block 7 inserted through a plug-in port. The terminal block 7, according to its structure, consists of a terminal slot 71 and a plurality of first elastic plastic inserts 72 circumferentially arrayed and fixed at one end of the terminal slot 71. The outer wall of the terminal slot 71 has a spiral winding groove 73. The female connector 2 is also internally fitted with a terminal block 7 installed through a plug-in port. This terminal block 7 includes a terminal slot 71 and a plurality of first elastic plastic inserts 72 circumferentially arrayed and fixed at one end. The spiral winding groove 73 on the outer wall of the terminal slot 71 facilitates the winding and fixing of wires, improves the neatness and tensile strength of the wire connection, and meets the needs of rapid assembly.

[0019] As a further embodiment of this utility model, the male connector 1 has a connector terminal 8 inserted into its internal cavity via a connector port. The connector terminal 8 is structurally divided into a connector end 81 and a plurality of second elastic plastic insert plates 82 fixedly arranged in a circumferential array at one end of the connector end 81. The outer wall of the connector end 81 has a spiral groove 83. The male connector 1 has a connector terminal 8 installed from the connector port. The connector terminal 8 is structurally divided into a connector end 81 and a plurality of second elastic plastic insert plates 82 fixedly arranged in a circumferential array at one end. The spiral groove 83 on the outer wall of the connector end 81 facilitates alignment and guidance during connection, while the second elastic plastic insert plates 82 provide holding force to ensure electrical continuity and mechanical stability after the male and female terminals are connected.

[0020] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An inter-plugging self-locking communication connector, characterized in that, It includes a male connector (1) and a female connector (2), the female connector (2) is internally threaded to an inner core tube (3), and the two are kept at a predetermined distance to form a slot (5) for the annular part (4) of the end section of the male connector (1) to be inserted. The inner core tube (3) has a side wall that is divided into a protrusion (31) and a groove (32) from the port to the female seat (2) according to the structure. It also includes a plate (6), which is movably connected to the groove (32) through a connecting part (62). The inner wall of the ring body (4) near the port is provided with a beveled part (41). When the male seat (1) and the female seat (2) are inserted, the beveled part (41) is located at one end of the plate (6) so that the other end of the plate (6) is embedded in the annular groove (42) opened in the inner wall of the ring body (4).

2. The interlockable communication connector of claim 1, wherein, The inner wall of the female seat (2) is provided with a sloping reinforcing rib (21), and the plate (6) is provided with a V-groove (61) on the side near the sloping reinforcing rib (21). The V-groove (61) and the sloping reinforcing rib (21) are in an embedded and fixed fit.

3. The interlockable communication connector of claim 1, wherein, The plate (6) is a rigid plastic plate with a rubber outer sheath on its outer wall.

4. The interlockable communication connector of claim 1, wherein, Rubber gaskets are fixedly embedded on the end faces of the male seat (1) and female seat (2) that are in contact with each other.

5. The interlockable communication connector of claim 1, wherein, The female connector (2) is internally connected to a terminal block (7) inserted through the plug-in port. The terminal block (7) is divided into a terminal slot (71) and a first elastic plastic insert plate (72) fixedly arranged in a circumferential array at one end of the terminal slot (71). The outer wall of the terminal post groove (71) is provided with a spiral winding groove (73).

6. The interplugging self-latching communication connector of claim 1, wherein, The male seat (1) is internally connected to a plug terminal (8) inserted through the plug port. The plug terminal (8) is divided into a plug end (81) and a second elastic plastic insert plate (82) fixedly arranged in a circumferential array at one end of the plug end (81). The outer wall of the plug-in end (81) is provided with a spiral groove (83).

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