Novel coaxial connector

Abstract

The utility model discloses a novel coaxial connector comprising a male connector and a female connector, the inner side of the male connector is provided with a threaded pipe, the inner side of the threaded pipe is provided with a socket, the inner side of the socket is provided with a pin, the contact part of the male connector and the female connector is provided with a sealing assembly, and the outer side of the sealing assembly is provided with a fixing assembly. According to the utility model, through the arrangement of the sealing assembly, the threaded connection of the threaded pipe and the socket can ensure that the male connector and the female connector are fixedly connected preliminarily, and then the waterproof gasket can ensure that the inner side of the threaded pipe is sealed, so that the waterproof layer, the waterproof adhesive tape and the waterproof pad are formed preliminarily; water seepage at the contact part of the male connector and the female connector can be prevented, the waterproof effect is further improved, the fixing effect of the male connector and the female connector can be further enhanced through threaded connection of the limiting cover and the fixing ring, the connection stability is improved, and meanwhile the fixing effect of the limiting cover and the fixing ring can be further enhanced through arrangement of the fixing bolts.

Description

Technical Field

[0001] The utility model relates to the technical field of coaxial connectors, and particularly relates to a novel coaxial connector. Background Technique

[0002] A coaxial connector refers to a connector that can prevent moisture from penetrating into the interior of the coaxial connector. It usually consists of two parts: a connector housing and an internal coaxial connector. With the progress of the times, many products need to be installed outside, so a waterproof effect is required.

[0003] After searching by the patent office, the publication number is: CN213460278U, a novel coaxial connector, which includes a male head housing and a female head housing, and has a waterproof function by setting three waterproof layers.

[0004] In the existing technology, it is easy to loosen when blown by the wind, affecting the stability of the connection between the pin and the socket. Therefore, we need to solve the problems in the existing technology and design a novel coaxial connector. Content of the Utility Model

[0005] The purpose of the utility model is to provide a novel coaxial connector to solve the problem that the connection part of the existing device is easy to loosen after long-term use, affecting the stability of the connection between the pin and the socket.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A novel coaxial connector, comprising: a male connector and a female connector, a threaded tube is arranged inside the male connector, a socket is arranged inside the threaded tube, a pin is arranged inside the socket, a sealing component is arranged at the contact part between the male connector and the female connector, and a fixing component is arranged outside the sealing component.

[0007] As a further scheme of the utility model: The sealing component includes a waterproof groove opened inside the contact part between the male connector and the female connector, a waterproof pad clamped inside the waterproof groove, a waterproof tape arranged outside the contact part between the male connector and the female connector, and a water isolation gasket arranged inside the threaded tube.

[0008] As a further scheme of the utility model: The fixing component includes a fixing ring fixed outside the male connector, a limit cover screwed on the outer circumference of the fixing ring, a fixing bolt penetrating through both sides of the limit cover, and a limit ring arranged on the outer circumference of the female connector.

[0009] As a further scheme of the utility model: One side of the contact part between the fixing ring and the limit cover is provided with a screw groove, one side of the contact part between the fixing ring and the limit cover is provided with a limit seat, and a guiding ring is arranged on the side of the fixing ring close to the limit cover.

[0010] As a further solution of the present utility model: a conductive base is fixedly provided on one side of the pin, the conductive base is fixedly connected to the male connector, the socket is fixedly connected to the female connector, the socket is slidably connected to the pin, and the socket is screwed to the threaded tube.

[0011] As a further solution of the present utility model: two sets of symmetrically arranged support plates are provided at the bottom of the waterproof pad, and the two sets of support plates are respectively fixedly connected to the male connector and the female connector.

[0012] As a further solution of the present utility model: the fixing bolt is screwed to the limiting cover, and the limiting cover is fixedly connected to the fixing ring through a limiting bolt and a thread groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] Through the setting of the sealing component, the screwing connection between the threaded tube and the socket can ensure that the male connector and the female connector are initially fixedly connected. Then, the water-proof spacer can ensure the inner side of the threaded tube is sealed, initially forming a water-proof layer. The settings of the waterproof tape and the waterproof pad can prevent water seepage at the contact part between the male connector and the female connector, further improving the waterproof effect.

[0015] Through the setting of the fixing component, the screwing connection between the limiting cover and the fixing ring can further strengthen the fixing effect between the male connector and the female connector, improving the connection stability. At the same time, the setting of the fixing bolt can further strengthen the fixing effect between the limiting cover and the fixing ring, and the limiting ring can ensure that the limiting cover and the fixing ring can be fixedly connected to the female connector when being screwed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall structural schematic diagram of a novel coaxial connector of the present utility model;

[0017] Figure 2 is the sectional perspective view of a novel coaxial connector of the present utility model;

[0018] Figure 3 is a novel coaxial connector of the present utility model Figure 2 enlarged view at A;

[0019] Figure 4 is the perspective view of the fixing ring of a novel coaxial connector of the present utility model;

[0020] Figure 5 is the perspective view of the male connector of a novel coaxial connector of the present utility model.

[0021] In the figure: 1. male connector; 2. female connector; 3. sealing component; 4. fixing component; 5. threaded tube; 6. socket; 7. pin; 41. screw groove; 42. limit seat; 43. guiding ring; 51. conductive seat; 61. supporting plate; 301. waterproof groove; 302. waterproof pad; 303. waterproof tape; 304. water isolation gasket; 401. fixing ring; 402. limit cover; 403. fixing bolt; 404. limit ring. Detailed implementation manner

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations. The embodiments of the present invention will be described below according to its overall structure.

[0024] Referring to Figures 1-5 , in the embodiment of the present invention, a new type of coaxial connector includes: a male connector 1 and a female connector 2. A threaded tube 5 is provided inside the male connector 1. A socket 6 is provided inside the threaded tube 5. A pin 7 is provided inside the socket 6. A sealing component 3 is provided at the contact part between the male connector 1 and the female connector 2. A fixing component 4 is provided outside the sealing component 3. A conductive seat 51 is fixedly provided on one side of the pin 7. The conductive seat 51 is fixedly connected to the male connector 1. The socket 6 is fixedly connected to the female connector 2. The socket 6 is slidably connected to the pin 7. The socket 6 is screwed to the threaded tube 5.

[0025] Reference Figures 1-5 As shown in Figures 1-5 , the sealing assembly 3 includes a waterproof groove 301 formed inside the contact part of the male connector 1 and the female connector 2, a waterproof pad 302 clamped inside the waterproof groove 301, a waterproof tape 303 provided outside the contact part of the male connector 1 and the female connector 2, and a water-blocking gasket 304 provided inside the threaded pipe 5. Two symmetrical sets of support plates 61 are provided at the bottom of the waterproof pad 302, and the two sets of support plates 61 are respectively fixedly connected to the male connector 1 and the female connector 2. Through the setting of the sealing assembly 3, the screwing connection of the threaded pipe 5 and the socket 6 can ensure that the male connector 1 and the female connector 2 are initially fixedly connected. Then, the water-blocking gasket 304 can ensure the sealing inside the threaded pipe 5 and initially form a water-blocking layer. The settings of the waterproof tape 303 and the waterproof pad 302 can prevent water seepage at the contact part of the male connector 1 and the female connector 2 and further improve the waterproof effect.

[0026] Reference Figures 1-5 As shown in Figures 1-5 , the fixing assembly 4 includes a fixing ring 401 fixedly provided on the outside of the male connector 1, a limiting cover 402 screwed on the outer periphery of the fixing ring 401, fixing bolts 403 (it seems there is a typo here, should be 403) penetrating through both sides of the limiting cover 402, and a limiting ring 404 provided on the outer periphery of the female connector 2. A screw groove 41 is provided on one side of the contact part between the fixing ring 401 and the limiting cover 402, a limiting seat 42 is provided on one side of the contact part between the fixing ring 401 and the limiting cover 402, a guiding ring 43 is provided on the side of the fixing ring 401 close to the limiting cover 402, and the fixing bolts 403 are screwed with the limiting cover 402. The limiting cover 402 and the fixing ring 401 are fixedly connected through the limiting bolts and the screw groove 41. Through the setting of the fixing assembly 4, the screwing connection of the limiting cover 402 and the fixing ring 401 can further strengthen the fixing effect between the male connector 1 and the female connector 2 and improve the connection stability. At the same time, the setting of the fixing bolts 403 can further strengthen the fixing effect between the limiting cover 402 and the fixing ring 401, and the limiting ring 404 can ensure that the limiting cover 402 can be fixedly connected to the female connector 2 when screwed with the fixing ring 401.

[0027] The working principle of the present utility model is: The screwing connection of the threaded pipe 5 and the socket 6 can ensure that the male connector 1 and the female connector 2 are initially fixedly connected. Then, the water-blocking gasket 304 can ensure the sealing inside the threaded pipe 5 and initially form a water-blocking layer. The settings of the waterproof tape 303 and the waterproof pad 302 can prevent water seepage at the contact part of the male connector 1 and the female connector 2 and further improve the waterproof effect. The screwing connection of the limiting cover 402 and the fixing ring 401 can further strengthen the fixing effect between the male connector 1 and the female connector 2 and improve the connection stability. At the same time, the setting of the fixing bolts 403 can further strengthen the fixing effect between the limiting cover 402 and the fixing ring 401, and the limiting ring 404 can ensure that the limiting cover 402 can be fixedly connected to the female connector 2 when screwed with the fixing ring 401.

[0028] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A new type of coaxial connector, comprising: Male connector (1) and female connector (2), characterized in that a threaded tube (5) is provided inside the male connector (1), a socket (6) is provided inside the threaded tube (5), a pin (7) is provided inside the socket (6), a sealing assembly (3) is provided at the contact part between the male connector (1) and the female connector (2), and a fixing assembly (4) is provided outside the sealing assembly (3); The sealing assembly (3) includes a waterproof groove (301) opened inside the contact part between the male connector (1) and the female connector (2), a waterproof pad (302) clamped inside the waterproof groove (301), a waterproof tape (303) provided outside the contact part between the male connector (1) and the female connector (2), and a water-blocking gasket (304) provided inside the threaded tube (5); The fixing assembly (4) includes a fixing ring (401) fixed outside the male connector (1), a limiting cover (402) screwed on the outer periphery of the fixing ring (401), a fixing bolt (403) penetrating through both sides of the limiting cover (402), and a limiting ring (404) provided on the outer periphery of the female connector (2).

2. A novel coaxial connector according to claim 1, characterized in that, A screw groove (41) is provided at the contact part between the fixing ring (401) and the limiting cover (402), a limiting seat (42) is provided at the contact part between the fixing ring (401) and the limiting cover (402), and a guiding ring (43) is provided on one side of the fixing ring (401) close to the limiting cover (402).

3. A novel coaxial connector according to claim 2, characterized in that, A conductive seat (51) is fixed on one side of the pin (7), the conductive seat (51) is fixedly connected to the male connector (1), the socket (6) is fixedly connected to the female connector (2), the socket (6) is slidably connected to the pin (7), and the socket (6) is screwed to the threaded tube (5).

4. A novel coaxial connector according to claim 3, characterized in that, Two sets of symmetrically arranged support plates (61) are provided at the bottom of the waterproof pad (302), and the two sets of support plates (61) are respectively fixedly connected to the male connector (1) and the female connector (2).

5. A novel coaxial connector according to claim 4, characterized in that, The fixing bolt (403) is screwed to the limiting cover (402), and the limiting cover (402) is fixedly connected to the fixing ring (401) through a limiting bolt and a screw groove (41).

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