Connector convenient for fastening connection

Abstract

The utility model discloses a connector convenient for fastening connection, which comprises a transmission connecting lead, a joint and a connecting socket, the transmission connecting lead is fixedly connected to the outer side ends of the joint and the connecting socket, and the joint is clamped and inserted on the connecting socket. In the process of clamping the joint with the connecting socket, the protective pressing disc and the pressing clamping plate on the two sides of the connecting socket are pressed through external force, so that the pressing clamping plate slides along the interior of the connecting socket, and at the moment, after the joint is clamped with the connecting socket, each clamping blocking convex block is inserted into each limiting clamping groove; then pressure on a protective pressing disc and a pressing clamping plate is removed, at the moment, a buffer spring is reset, a clamping blocking protruding block is clamped and blocked in a limiting clamping groove, the connector and the connecting socket can be stably connected for a long time, and in the connecting process, a guiding clamping column is inserted into a guiding clamping groove in a sliding mode, so that the connector and the connecting socket can be connected stably; therefore, the joint and the connecting socket can be accurately butted.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a connector that is convenient for fastening and connecting. Background Art

[0002] Connectors, also known as connectors, joints or sockets, are used to connect two or more objects, especially devices in electronic equipment and electrical systems, to transmit current, signals or data. They achieve electrical connection between different devices or components through physical contact to ensure smooth transmission of current, signals or data. However, the existing connectors cannot be firmly plugged in during use. After plugging and connecting, they are easy to loosen and separate, causing the transmission of current signals to be interrupted and affecting normal use. Therefore, a connector that is easy to tighten and connect is needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a connector that is convenient for fastening and connecting, so as to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connector for convenient fastening connection, comprising a transmission connection wire, a joint and a connection socket, the transmission connection wire is fixedly connected to the outer ends of the joint and the connection socket, the joint is fixedly inserted into the connection socket, the side end of the joint is symmetrically fixedly installed with guide clamps, the side end of the joint is fixedly connected to a limiting clamp plate, the limiting clamp plate is symmetrically threaded with fastening threaded columns, the fastening clamp plate is fixedly connected to both sides of the joint, and the limiting grooves are evenly penetrated and opened on the fastening clamp plate.

[0005] Preferably, guide slots are symmetrically provided inside the connecting socket, pressing and fixing plates are slidably connected to both sides of the connecting socket, and buffer springs are symmetrically fixedly installed between the pressing and fixing plates and the connecting socket.

[0006] Preferably, a protective pressing plate is fixedly mounted on the middle portion of the outer end of the pressing fixing plate.

[0007] Preferably, a front end of the pressing and fixing plate is evenly and fixedly connected with a fixing blocking protrusion.

[0008] Preferably, the securing blocking protrusion is adapted to the limiting slot.

[0009] Preferably, the guide clamping column is slidably clamped in the guide clamping groove, and the front end of the fastening threaded column is in extrusion contact with the outer wall of the connecting socket.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] In the process of connecting the connector and the connecting socket of the utility model, the protective pressing disk and the pressing fixing plate on both sides of the connecting socket are pressed by external force, so that the pressing fixing plate slides along the inside of the connecting socket and the buffer spring is compressed. At this time, after the connector and the connecting socket are connected, each fixing barrier protrusion is inserted into the inside of each limiting groove, and then the pressure on the protective pressing disk and the pressing fixing plate is removed. At this time, the buffer spring is reset, so that the fixing barrier protrusion is fixed and blocked inside the limiting groove, so that the connector and the connecting socket can be stably connected for a long time, and in the connection process, the guide card column is slid into the inside of the guide card groove, so that the connector and the connecting socket can be accurately connected, and after the connector and the connecting socket are plugged in, each fastening threaded column is screwed so that the fastening threaded column contacts the outer wall of the connecting socket, so that the connection between the connector and the connecting socket is stable without shaking and connection displacement, thereby ensuring a long-term and stable connection between the connector and the connecting socket. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the main three-dimensional structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the joint structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the connection socket of the utility model.

[0015] In the figure: 1-transmission connecting wire, 2-connector, 3-connection socket, 4-fastening threaded column, 5-limiting card plate, 6-guide card column, 7-limiting card slot, 8-fastening card plate, 9-buffer spring, 10-guide card slot, 11-fixing barrier protrusion, 12-protective pressing plate, 13-pressing card fixing plate. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3The utility model provides an embodiment: a connector for convenient fastening connection, including a transmission connection wire 1, a joint 2 and a connection socket 3, the transmission connection wire 1 is fixedly connected to the outer ends of the joint 2 and the connection socket 3, the joint 2 is fixedly plugged into the connection socket 3, the side end of the joint 2 is symmetrically fixedly installed with a guide card column 6, the side end of the joint 2 is fixedly connected with a limiting card plate 5, the limiting card plate 5 is symmetrically threaded and inserted with a fastening thread column 4, the fastening card plate 8 is fixedly connected to both sides of the joint 2, and the limiting card groove 7 is evenly penetrated and opened on the fastening card plate 8.

[0018] The connecting socket 3 has symmetrical guide slots 10 inside, and pressing and fixing plates 13 are slidably connected on both sides of the connecting socket 3. Buffer springs 9 are symmetrically fixedly installed between the pressing and fixing plates 13 and the connecting socket 3 to play a supporting and resetting adjustment role.

[0019] A protective pressing plate 12 is fixedly mounted on the middle of the outer end of the pressing clamping plate 13 to play a role in pressing and preventing slipping.

[0020] The front end of the pressing and clamping plate 13 is evenly and fixedly connected with a clamping and blocking protrusion 11 , which is adapted to the limiting clamping groove 7 to play a role of clamping and locking.

[0021] The guide clamping column 6 is slidably clamped in the guide clamping groove 10, and the front end of the fastening threaded column 4 is pressed and contacted with the outer wall of the connecting socket 3, which plays a role of auxiliary fixing.

[0022] Working principle: During use, the end of the connector 2 is inserted into the interior of the connecting socket 3 to achieve connection, and in the process of the connector 2 and the connecting socket 3 being connected, the protective pressing disk 12 and the pressing card fixing plate 13 on both sides of the connecting socket 3 are pressed by external force, so that the pressing card fixing plate 13 slides along the inside of the connecting socket 3, and the buffer spring 9 is compressed. At this time, when the connector 2 is connected to the connecting socket 3, each of the fixing blocking protrusions 11 is inserted into the interior of each limit card slot 7, and then the pressure on the protective pressing disk 12 and the pressing card fixing plate 13 is removed, and the buffer spring 9 is reset. , so that the blocking protrusion 11 is blocked inside the limiting slot 7, so that the connector 2 and the connecting socket 3 can be stably connected for a long time, and during the connection process, the guide card column 6 is slidably inserted into the guide card slot 10, so that the connector 2 and the connecting socket 3 can be accurately docked, and after the connector 2 and the connecting socket 3 are plugged into each other, each fastening thread column 4 is screwed so that the fastening thread column 4 contacts the outer wall of the connecting socket 3, so that the connection between the connector 2 and the connecting socket 3 is stable and will not shake or move, ensuring a long-term and stable connection between the connector 2 and the connecting socket 3.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connector for convenient and secure connection, comprising a transmission connection wire (1), a connector (2) and a connection socket (3), characterized in that: The transmission connection wire (1) is fixedly connected to the outer ends of the connector (2) and the connection socket (3); the connector (2) is fixedly plugged into the connection socket (3); the side end of the connector (2) is symmetrically fixedly installed with a guide clamping column (6); the side end of the connector (2) is fixedly connected to a limit clamping plate (5); the limit clamping plate (5) is symmetrically threaded and inserted with a fastening threaded column (4); the fastening clamping plate (8) is fixedly connected to both sides of the connector (2); and the limit clamping groove (7) is evenly penetrated and opened on the fastening clamping plate (8).

2. A connector for convenient fastening connection according to claim 1, characterized in that: The connecting socket (3) is symmetrically provided with guide slots (10), and pressing and fixing plates (13) are slidably connected to the two sides of the connecting socket (3), and buffer springs (9) are symmetrically fixedly installed between the pressing and fixing plates (13) and the connecting socket (3).

3. A connector for convenient fastening connection according to claim 2, characterized in that: A protective pressing plate (12) is fixedly mounted on the middle portion of the outer end of the pressing and fixing plate (13).

4. A connector for convenient fastening connection according to claim 3, characterized in that: The front end of the pressing and clamping plate (13) is evenly and fixedly connected with a clamping and blocking protrusion (11).

5. A connector for convenient fastening connection according to claim 4, characterized in that: The locking and blocking protrusion (11) is adapted to the limiting slot (7).

6. A connector for convenient fastening connection according to claim 5, characterized in that: The guide clamping column (6) is slidably clamped in the guide clamping groove (10), and the front end of the fastening threaded column (4) is in compression contact with the outer wall of the connecting socket (3).

Images