Female joint of electronic connector

Abstract

The utility model discloses a female joint of an electronic connector, and belongs to the technical field of electronic connectors. The utility model relates to a female joint of an electronic connector, which comprises a female joint and further comprises a fixed block fixedly connected to the outer side of the female joint; wherein a mounting groove is formed in the top of the fixing block, a mounting strip is slidably inserted into the mounting groove, a first limiting groove and a limiting rod slidably mounted on the fixing block are formed in the mounting strip, and the limiting rod is slidably inserted into the first limiting groove; the fixing block is provided with a locking part used for locking the limiting rod. When the male head and the female head are connected, the mounting strip is inserted into the mounting groove, the limiting rod is inserted into the first limiting groove, and the limiting rod is locked through the locking part, so that the connection of the male head and the female head is more stable, and the normal use of equipment is ensured.

Description

Technical Field

[0001] This utility model relates to the field of electronic connector technology, and in particular to an electronic connector female connector. Background Technology

[0002] Electronic connector females are components widely used in various electronic devices for connecting circuits, transmitting signals and power. An electronic connector female is the connector portion that accepts the insertion of a male connector. It typically has multiple pins or slots that can be matched with corresponding male connectors to achieve electrical connection. There are various types of electronic connector females, commonly including circular connectors, rectangular connectors, board-to-board connectors, USB connectors, and RJ45 connectors. Electronic connector females are widely used in many fields, such as mobile phones, tablets, televisions, automotive equipment, sensors, and power systems. Electronic connector females play a crucial role in modern electronic devices.

[0003] Electronic connectors require the female connector to be inserted into the male connector for connection. There is no locking function between the male and female connectors, and the connection stability is not high during insertion and removal. When subjected to external force, the connector is prone to loosening, which affects the normal use of the equipment. Utility Model Content

[0004] The purpose of this utility model is to solve the problems of low connection stability during insertion and removal due to the lack of locking function between male and female connectors, and the easy loosening of the connector when subjected to external force, which affects the normal use of the equipment. Therefore, an electronic connector female connector is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An electronic connector female connector includes a female head and a fixing block fixedly connected to the outside of the female head; wherein, the top of the fixing block has a mounting groove, a mounting strip is slidably inserted into the mounting groove, the mounting strip has a first limiting groove, and a limiting rod is slidably mounted on the fixing block, wherein the limiting rod is slidably inserted into the first limiting groove, and the fixing block is provided with a locking part for locking the limiting rod.

[0007] To lock the male and female heads, preferably, the locking part includes a groove formed inside the fixing block, a ring is fixedly connected to the limiting rod, the ring is slidably connected to the inner wall of the groove, a first spring is fixedly connected between the ring and the inner wall of the groove, and a handle is fixedly connected to the end of the limiting rod away from the fixing block.

[0008] To facilitate the installation of the mounting strip, preferably, the end of the limiting rod near the mounting strip is set as a hemispherical shape, and the side of the mounting strip near the limiting rod is provided with an arc-shaped surface.

[0009] To provide secondary locking for the male and female heads, preferably, the fixing block has a sliding groove inside, the sliding groove is connected to the mounting groove, a limiting block is slidably installed between the inner walls of the sliding groove, the mounting strip has a second limiting groove, and the limiting block is slidably inserted into the second limiting groove.

[0010] To further lock the male and female heads, a connecting frame is slidably installed between the inner walls of the sliding groove, the limiting block is fixedly connected to the connecting frame, and a second spring is fixedly connected between the side of the connecting frame away from the limiting block and the inner wall of the sliding groove.

[0011] To further lock the male and female heads, an L-shaped rod is fixedly connected to the ring, and an L-shaped groove is opened inside the fixing block. The L-shaped rod is slidably connected to the inner wall of the L-shaped groove. The L-shaped groove is connected to both the sliding groove and the sliding channel. A roller is rotatably mounted on the L-shaped rod, and a wedge block is fixedly connected to the connecting frame. The roller contacts the inclined surface of the wedge block, and the wedge block is slidably connected to the inner wall of the sliding channel.

[0012] Compared with the prior art, the present invention provides an electronic connector female connector, which has the following beneficial effects:

[0013] 1. When the male and female connectors of this electronic connector are connected, the mounting strip is inserted into the mounting groove, and the limiting rod is inserted into the first limiting groove. The limiting rod is locked by the locking part, which makes the connection between the male and female connectors more stable and ensures the normal use of the equipment.

[0014] 2. During the installation of the female electronic connector, the limiting rod is driven by the ring to slide within the L-shaped groove and move the roller. The roller rolls on the inclined surface of the wedge block and presses the wedge block, causing the wedge block to move synchronously with the limiting block via the connecting frame. When the first spring returns to its original position, the second spring also returns to its original position, causing the limiting block to be inserted into the second limiting groove. This allows for synchronous secondary locking, further improving the connection stability between the male and female connectors. Attached Figure Description

[0015] Figure 1 This is an isometric structural diagram of an electronic connector female connector proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the mounting strip structure of an electronic connector female connector proposed in this utility model;

[0017] Figure 3 A cross-sectional view of the fixing block structure of the female electronic connector proposed in this utility model. Figure 1 ;

[0018] Figure 4 A cross-sectional view of the fixing block structure of the female electronic connector proposed in this utility model. Figure 2 ;

[0019] Figure 5 A cross-sectional view of the fixing block structure of the female electronic connector proposed in this utility model. Figure 3 .

[0020] In the diagram: 1. Female head; 201. Fixing block; 202. Mounting groove; 203. Mounting strip; 204. First limiting groove; 205. Limiting rod; 206. Sliding groove; 207. Ring; 208. First spring; 209. Handle; 301. Sliding groove; 302. Connecting frame; 303. Limiting block; 304. Second spring; 305. Second limiting groove; 401. L-shaped rod; 402. L-shaped groove; 403. Roller; 404. Wedge block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Example:

[0024] Reference Figures 1-5 This utility model provides an electronic connector female connector, including a female connector 1 and a fixing block 201 fixedly connected to the outside of the female connector 1. The fixing block 201 has a mounting groove 202 on its top, a mounting strip 203 is slidably inserted into the mounting groove 202, a first limiting groove 204 is provided on the mounting strip 203, and a limiting rod 205 is slidably installed on the fixing block 201. The limiting rod 205 is slidably inserted into the first limiting groove 204, and the fixing block 201 is provided with a locking part for locking the limiting rod 205. The mounting strip 203 is fixedly connected to the male connector.

[0025] Specifically, when the male and female connectors 1 are connected, the mounting strip 203 is inserted into the mounting groove 202, and at the same time, the limiting rod 205 is inserted into the first limiting groove 204. The limiting rod 205 is locked by the locking part, thereby making the connection between the male and female connectors more stable and ensuring the normal use of the equipment.

[0026] The locking part includes a groove 206 formed inside the fixing block 201. A ring 207 is fixedly connected to the limiting rod 205. The ring 207 is slidably connected to the inner wall of the groove 206. A first spring 208 is fixedly connected between the ring 207 and the inner wall of the groove 206. A handle 209 is fixedly connected to the end of the limiting rod 205 away from the fixing block 201. The end of the limiting rod 205 near the mounting strip 203 is set as a hemispherical shape. The side of the mounting strip 203 near the limiting rod 205 is provided with an arc-shaped surface.

[0027] Specifically, when the mounting strip 203 is inserted into the mounting groove 202, the arc-shaped surface of the mounting strip 203 contacts the limiting rod 205 and squeezes the limiting rod 205. The limiting rod 205 compresses the first spring 208 through the ring 207. When the mounting strip 203 is fully inserted into the mounting groove 202, the first spring 208 returns to its original position, so that the limiting rod 205 is inserted into the first limiting groove 204. The ring 207 and the sliding groove 206 are used to prevent the limiting rod 205 from falling off the fixing block 201.

[0028] The fixed block 201 has a sliding groove 301 inside, which is connected to the mounting groove 202. A limiting block 303 is slidably installed between the inner walls of the sliding groove 301. A second limiting groove 305 is provided on the mounting strip 203. The limiting block 303 is slidably inserted into the second limiting groove 305. A connecting frame 302 is slidably installed between the inner walls of the sliding groove 301. The limiting block 303 is fixedly connected to the connecting frame 302. A second spring 304 is fixedly connected between the side of the connecting frame 302 away from the limiting block 303 and the inner wall of the sliding groove 301.

[0029] Specifically, the limiting block 303 compresses the second spring 304 through the connecting bracket 302. When the mounting strip 203 is fully inserted into the mounting groove 202, the second spring 304 resets, causing the limiting block 303 to be inserted into the second limiting groove 305, thereby achieving secondary locking between the male and female heads.

[0030] An L-shaped rod 401 is fixedly connected to the ring 207. An L-shaped groove 402 is provided inside the fixing block 201. The L-shaped rod 401 is slidably connected to the inner wall of the L-shaped groove 402. The L-shaped groove 402 is connected to the sliding groove 206 and the sliding groove 301. A roller 403 is rotatably mounted on the L-shaped rod 401. A wedge block 404 is fixedly connected to the connecting frame 302. The roller 403 contacts the inclined surface of the wedge block 404. The wedge block 404 is slidably connected to the inner wall of the sliding groove 301.

[0031] Specifically, during the process of the installation strip 203 pressing the limiting rod 205, the limiting rod 205 drives the L-shaped rod 401 to slide in the L-shaped groove 402 through the ring 207 and drives the roller 403 to move. The roller 403 rolls on the inclined surface of the wedge block 404 and presses the wedge block 404, so that the wedge block 404 drives the limiting block 303 to move synchronously through the connecting frame 302. Afterwards, when the first spring 208 resets, the second spring 304 resets at the same time, driving the limiting block 303 to insert into the second limiting groove 305, which can perform secondary locking synchronously, further improving the connection stability between the male and female heads.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An electronic connector female connector, comprising a female head (1), characterized in that, Also includes: A fixing block (201) is fixedly connected to the outside of the female head (1); The top of the fixing block (201) is provided with a mounting groove (202), and a mounting strip (203) is slidably inserted into the mounting groove (202). The mounting strip (203) is provided with a first limiting groove (204). A limiting rod (205) is slidably mounted on the fixed block (201). The limiting rod (205) is slidably inserted into the first limiting groove (204), and the fixing block (201) is provided with a locking part for locking the limiting rod (205).

2. The female connector of an electronic connector according to claim 1, characterized in that, The locking part includes a groove (206) formed inside the fixing block (201), a ring (207) is fixedly connected to the limiting rod (205), the ring (207) is slidably connected to the inner wall of the groove (206), a first spring (208) is fixedly connected between the ring (207) and the inner wall of the groove (206), and a handle (209) is fixedly connected to the end of the limiting rod (205) away from the fixing block (201).

3. The female connector of an electronic connector according to claim 1, characterized in that, The end of the limiting rod (205) near the mounting strip (203) is set as a hemispherical shape, and the side of the mounting strip (203) near the limiting rod (205) is provided with an arc-shaped surface.

4. The female connector of an electronic connector according to claim 2, characterized in that, The fixed block (201) has a sliding groove (301) inside, which is connected to the mounting groove (202). A limiting block (303) is slidably installed between the inner walls of the sliding groove (301). A second limiting groove (305) is provided on the mounting strip (203), and the limiting block (303) is slidably inserted into the second limiting groove (305).

5. The female electronic connector according to claim 4, characterized in that, A connecting frame (302) is slidably installed between the inner walls of the sliding groove (301), and the limiting block (303) is fixedly connected to the connecting frame (302). A second spring (304) is fixedly connected between the side of the connecting frame (302) away from the limiting block (303) and the inner wall of the sliding groove (301).

6. The female connector of an electronic connector according to claim 5, characterized in that, An L-shaped rod (401) is fixedly connected to the ring (207). An L-shaped groove (402) is provided inside the fixing block (201). The L-shaped rod (401) is slidably connected to the inner wall of the L-shaped groove (402). The L-shaped groove (402) is connected to both the sliding groove (206) and the sliding groove (301). Among them, a roller (403) is rotatably mounted on the L-shaped rod (401), and a wedge block (404) is fixedly connected to the connecting frame (302). The roller (403) contacts the inclined surface of the wedge block (404), and the wedge block (404) is slidably connected to the inner wall of the sliding groove (301).

Images