Rectangular connector device capable of being quickly plugged

Abstract

The utility model belongs to the technical field of connectors, and particularly discloses a rectangular connector device capable of being quickly plugged and unplugged, which comprises a socket and a plug matched with the socket, the socket is provided with a connecting port, the plug is provided with a connector matched with the connecting port, the side edge of the socket is provided with a slot structure, and the side edge of the plug is provided with a locking mechanism; the slot structure comprises a connecting sleeve and a clamping groove formed in the connecting sleeve, and the connecting sleeve is fixed to the socket and used for being matched with the locking mechanism to fix the plug. The locking mechanism comprises an inserting column, a movable groove, a spring, a movable plate and a clamping block, the inserting column is fixed to the inserting head, the movable groove is formed in the end of the inserting column, the movable plate and the spring are arranged in the movable groove, the movable plate is slidably connected with the movable groove, the two ends of the spring are fixed to the interaction plate and the movable groove respectively, and the clamping block is fixed to the movable plate. The clamping blocks are inserted into the clamping grooves to limit the insertion columns; in the pulling-out process, only the clamping block needs to be pressed, and then the clamping block can be directly pulled out.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, specifically to a rectangular connector device that can be quickly plugged in and unplugged. Background Technology

[0002] Connectors, also known as plugs, are small electronic components that are indispensable in modern life. Simply put, they are devices that provide quick connection and disconnection for the ends of wires. They mainly serve to connect circuits and transmit signals, and are widely used in various electronic devices.

[0003] Most existing rectangular connectors have poor fixing effect after connection. Therefore, some people usually set screw posts on the connector. After insertion, the screw posts are tightened to improve the fixing effect. For example, Chinese utility model patent with announcement number CN212304036U discloses a rectangular connector.

[0004] However, in practical use, it is found that the rectangular connectors mentioned above use threaded posts to reinforce the connectors. Every time the connector needs to be removed, the threaded posts need to be unscrewed, and during installation, the threaded posts need to be manually tightened. This is very cumbersome and inconvenient for quick insertion of the connectors. Utility Model Content

[0005] The purpose of this invention is to provide a rectangular connector device that can be quickly plugged in and out, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a rectangular connector device that can be quickly plugged in and out, including a socket and a plug adapted to the socket. The socket is provided with a connection port, the plug is provided with a connector head that mates with the connection port, the socket is provided with a slot structure on the side, and the plug is provided with a locking mechanism on the side.

[0007] The slot structure includes a connecting sleeve and a slot opened on the connecting sleeve. The connecting sleeve is fixed on the socket and is used to cooperate with the locking mechanism to fix the plug.

[0008] The locking mechanism includes a plug, a movable slot, a spring, a movable plate, and a locking block. The plug is fixed to the plug and passes through the connecting sleeve. A movable slot is formed at the end of the plug. The movable plate and the spring are disposed in the movable slot. The movable plate and the movable slot are slidably connected. Both ends of the spring are fixed to the movable plate and the movable slot, respectively. The locking block is fixed to the movable plate and inserted into the locking slot to restrict the plug. This improves the overall fixing effect. When pulling out, simply press the locking block and then pull it out directly. When installing, you can press the locking block first and then insert the plug into the connecting sleeve, or you can directly insert the plug into the connecting sleeve.

[0009] Preferably, the card block has a shovel edge. The shovel edge is mainly used to automatically squeeze the card block when the insert is directly inserted into the connecting sleeve, without the need to press it.

[0010] Preferably, the socket end has a rectangular annular groove on the outside of the connection port, and the plug end has a sealing strip fixed on the outside of the connector that matches the rectangular annular groove. The sealing effect is improved by inserting the sealing strip into the rectangular annular groove.

[0011] Preferably, a rubber gasket is provided inside the rectangular annular groove, and the rubber gasket is used to further improve the sealing effect.

[0012] Preferably, the plug is provided with anti-slip texture to facilitate picking up the plug and to prevent slipping when plugged in.

[0013] Preferably, the end of the socket away from the connection port is provided with a mounting plate, which is used to fix the socket to the electronic device.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention uses a locking mechanism and slot structure to lock the plug and socket together to prevent them from falling off. When pulling out, simply press the locking block and then pull the connector and pin out of the connector port and connector sleeve. When inserting, simply insert the connector and pin directly into the connector port and connector sleeve. The operation is simple and easy to move, which is very convenient for later use and improves the practicality of this device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the plug structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the socket structure of this utility model;

[0019] Figure 4 This utility model Figure 2 Enlarged structural diagram of section A in the middle.

[0020] In the diagram: 1. Socket; 101. Connection port; 102. Rectangular groove; 103. Mounting plate; 2. Plug; 201. Connector; 202. Sealing strip; 3. Connecting sleeve; 301. Slot; 4. Insert post; 401. Movable groove; 402. Movable plate; 403. Spring; 404. Locking block; 4041. Edge trimming. Detailed Implementation

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", 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] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a rectangular connector device that can be quickly plugged in and out, including a socket 1 and a plug 2 adapted to the socket 1. The socket 1 is provided with a connection port 101, the plug 2 is provided with a connector head 201 that mates with the connection port 101, the socket 1 is provided with a slot structure on its side, and the plug 2 is provided with a locking mechanism on its side.

[0025] Furthermore, the slot structure includes a connecting sleeve 3 and a slot 301 opened on the connecting sleeve 3. The connecting sleeve 3 is fixed on the socket 1 and is used to cooperate with the locking mechanism to fix the plug 2.

[0026] Furthermore, the locking mechanism includes a pin 4, a movable groove 401, a spring 403, a movable plate 402, and a locking block 404. The pin 4 is fixed to the plug 2 and passes through the connecting sleeve 3. The movable groove 401 is opened at the end of the pin 4. The movable plate 402 and the spring 403 are disposed in the movable groove 401. The movable plate 402 is slidably connected to the movable groove 401. The two ends of the spring 403 are fixed to the movable plate 402 and the movable groove 401, respectively. The locking block 404 is fixed to the movable plate 402 and is inserted into the locking groove 301 to restrict the pin 4. This improves the overall fixing effect. When pulling out, simply press the locking block 404 and then pull it out directly. When installing, you can first press the locking block 404 and then insert the pin 4 into the connecting sleeve 3, or you can directly insert the pin 4 into the connecting sleeve 3.

[0027] Furthermore, the card block 404 is provided with a shovel edge 4041. The shovel edge 4041 is mainly used to automatically squeeze the card block 404 when the insert post 4 is directly inserted into the connecting sleeve 3, without the need to press it.

[0028] Furthermore, a rectangular annular groove 102 is provided on the outer side of the connector 101 at the end of the socket 1, and a sealing strip 202 that mates with the rectangular annular groove 102 is fixed on the outer side of the connector 201 at the end of the plug 2. The sealing effect is improved by inserting the sealing strip 202 into the rectangular annular groove 102.

[0029] Furthermore, a rubber gasket is provided inside the rectangular annular groove 102 to further improve the sealing effect.

[0030] Furthermore, the plug 2 is provided with anti-slip textures to facilitate picking up the plug 2 and to prevent slipping when plugged in.

[0031] Furthermore, the socket 1 is provided with a mounting plate 103 at the end away from the connection port 101, and the mounting plate 103 is used to fix the socket 1 to the electronic device.

[0032] In summary, during use, the locking mechanism, in conjunction with the slot structure, locks and secures the plug 2 and socket 1, thereby improving the fixing effect. Furthermore, the sealing strip 202, inserted into the rectangular annular groove 102, enhances the sealing effect. When it is necessary to remove the plug 2, simply press the locking block 404, causing it to move the movable groove 401 and compress the spring 403. This causes the spring 403 to deform and contract, pushing the locking block 404 out of the slot 301. Then, simply pull the plug 2 backward, allowing the connector 201 and the insertion post 4 to exit from the connection port 101 and the connecting sleeve 3. During insertion, simply align the connector 201, the insertion post 4 with the connector port 101 and the connecting sleeve 3 and insert them. During the process, when the locking block 404 contacts the connecting sleeve 3, the locking block 404 is automatically squeezed by the force due to the shovel edge 4041 set on it. After being inserted to the bottom, the spring force of the spring 403 pushes the movable plate 402 back, so that the locking block 404 automatically resets and is inserted into the slot 301.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quick-pluggable rectangular connector device, characterized in that: Includes a socket (1) and a plug (2) adapted to the socket (1). The socket (1) is provided with a connection port (101), and the plug (2) is provided with a connector (201) that mates with the connection port (101). The socket (1) is provided with a slot structure on its side, and the plug (2) is provided with a locking mechanism on its side. The slot structure includes a connecting sleeve (3) and a slot (301) opened on the connecting sleeve (3), and the connecting sleeve (3) is fixed on the socket (1); The locking mechanism includes a plug (4), a movable groove (401), a spring (403), a movable plate (402), and a locking block (404). The plug (4) is fixed on the plug (2) and passes through the connecting sleeve (3). The movable groove (401) is opened at the end of the plug (4). The movable plate (402) and the spring (403) are arranged in the movable groove (401). The movable plate (402) and the movable groove (401) are slidably connected. The two ends of the spring (403) are fixed on the movable plate (402) and the movable groove (401) respectively. The locking block (404) is fixed on the movable plate (402) and is inserted into the locking groove (301) to restrict the plug (4).

2. The quick-pluggable rectangular connector device according to claim 1, characterized in that: The card block (404) has a shovel edge (4041).

3. The quick-pluggable rectangular connector device according to claim 1, characterized in that: The socket (1) has a rectangular annular groove (102) on the outside of the connector (101) at one end, and a sealing strip (202) that cooperates with the rectangular annular groove (102) is fixed on the outside of the connector (201) at one end of the plug (2).

4. The quick-pluggable rectangular connector device according to claim 3, characterized in that: A rubber pad is provided inside the rectangular annular groove (102).

5. The quick-pluggable rectangular connector device according to claim 1, characterized in that: The plug (2) is provided with anti-slip ridges.

6. The quick-pluggable rectangular connector device according to claim 1, characterized in that: The socket (1) has a mounting plate (103) at the end away from the connection port (101).

Images