CN218940163U

CN218940163U - Connector convenient for terminal wiring

Info

Publication number: CN218940163U
Application number: CN202320196548.2U
Authority: CN
Inventors: 董成杰; 林光翔; 董国钦
Original assignee: Yueqing Bayi Connector Co ltd
Current assignee: Yueqing Bayi Connector Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-04-28
Anticipated expiration: 2033-02-13

Abstract

The utility model relates to the technical field of terminal connection equipment, in particular to a connector convenient for terminal wiring, which comprises a detachable end at the upper part and a terminal plugboard at the lower part, wherein two sides between the detachable end and the terminal plugboard are connected through a connecting piece, the connecting piece comprises two side plates, one ends of the side plates are connected through a back plate, one ends of the side plates are rotatably connected with the outer wall of the plugboard through bearings, the top of the side plates is integrally formed and provided with a clamping head protruding outwards, the outer wall of the detachable end is provided with a clamping column close to the clamping head, and a groove below the clamping head is matched with the clamping column in a clamping way. In this make things convenient for connector of terminal wiring, can dismantle end and terminal picture peg can realize quick separation and alignment to connect and lock through the connecting piece, thereby guarantee the quick switch-on of terminal, avoid the damage that the repeated plug terminal hole caused. The connecting piece can be fixed and locked with the detachable end and the terminal plugboard, and the detachable end can be quickly separated after the connecting piece is overturned.

Description

Connector convenient for terminal wiring

Technical Field

The utility model relates to the technical field of terminal connection equipment, in particular to a connector convenient for terminal wiring.

Background

Connection terminals are known as passive electromechanical devices, which are generally used for making electrical connections, in particular for connecting wires or cables, for producing electronic components, in particular in the form of circuit-board structures. Many various connection terminals are available on the market.

Patent publication CN103151628B discloses a connection terminal (100, 200, 300) having a terminal box with at least 2 terminal contacts (115,210) for making an electrical connection with an electrical connector and a connection piece (105, 205) for making an electrical connection with an electronic module provided outside the connection terminal (100, 200, 300), wherein the connection terminal (100, 200, 300) contains an electronic module (130), the terminal contacts (115,210) are connected with the connection piece (105, 205) through the electronic module (130), and the connection terminal circuit board structure has an electronic module in the form of a circuit board and the electronic module is electrically connected with such connection terminal (100, 200, 300).

The technical scheme can ensure the compact structure of the packaged terminal, but when the terminal is connected, the terminal needs to be frequently plugged and unplugged, and the existing terminal hole is easy to damage after being plugged and unplugged for many times, so that the problems of poor contact and the like are caused, and the normal use of equipment is affected.

Disclosure of Invention

The utility model aims to provide a connector convenient for terminal wiring, which solves the problems that the prior terminal hole proposed in the background art is easy to damage after being plugged and unplugged for many times, thereby causing poor contact and the like and affecting the normal use of equipment.

In order to achieve the above purpose, the utility model provides a connector convenient for terminal wiring, which comprises a detachable end at the upper part and a terminal plugboard at the lower part, wherein two sides between the detachable end and the terminal plugboard are connected through a connecting piece, the connecting piece comprises two side plates, one ends of the side plates are connected through a backboard, one ends of the side plates are rotatably connected with the outer wall of the terminal plugboard through bearings, the top of the side plates is integrally provided with an outwards protruding clamping head, the outer wall of the detachable end is provided with a clamping column near the clamping head, and a lower groove of the clamping head is in clamping fit with the clamping column.

Preferably, a plurality of terminal holes are formed in the middle of the bottom of the terminal inserting plate, and a plurality of mounting holes are formed in the corners of the bottom of the terminal inserting plate.

Preferably, a pressing plate is mounted on the middle top of the back plate.

Preferably, the middle part of the side plate is provided with a threaded hole, a locking bolt is arranged in the hole, and the locking bolt compresses and fixes the outer wall of the detachable end through one end after screwing.

Preferably, the side of the clamping head is of an arc-shaped protruding structure, the lower groove of the clamping head is of a right-angle structure, and the clamping column is of a cylinder structure.

Preferably, the bottom of the detachable end is provided with a plurality of contacts, the top of the terminal plugboard is provided with corresponding contacts, the contacts are contacted with the contacts, and the bottoms of the contacts of the terminal plugboard are electrically connected with each terminal hole through wires.

Compared with the prior art, the utility model has the beneficial effects that:

1. in this make things convenient for connector of terminal wiring, can realize quick separation and alignment through detachable end and the terminal picture peg that sets up wherein to connect and lock through the connecting piece, thereby guarantee the quick switch-on of terminal, avoid the damage that the repeated plug terminal hole caused.

2. In this make things convenient for connector of terminal wiring, can be with dismantling end and terminal picture peg mutual fixation locking through the connecting piece that sets up wherein, and can carry out the quick separation with dismantling the end after overturning the connecting piece.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the bottom structure of the present utility model;

fig. 4 is a schematic structural view of a connector according to the present utility model.

The meaning of each reference sign in the figure is:

1. a detachable end; 11. a clamping column; 2. a terminal board; 21. a terminal hole; 22. a mounting hole; 3. a connecting piece; 31. a side plate; 311. a chuck; 312. a bearing; 313. a locking bolt; 32. a back plate; 33. pressing the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a connector convenient for terminal wiring, as shown in fig. 1-4, which comprises an upper detachable end 1 and a lower terminal plugboard 2, wherein two sides between the detachable end 1 and the terminal plugboard 2 are connected through a connecting piece 3, the connecting piece 3 comprises two side plates 31, one ends of the side plates 31 are connected through a back plate 32, one ends of the side plates 31 are rotatably connected with the outer wall of the terminal plugboard 2 through bearings 312, clamping heads 311 protruding outwards are integrally formed at the tops of the side plates 31, clamping columns 11 are arranged at the positions, close to the clamping heads 311, of the outer wall of the detachable end 1, and clamping grooves below the clamping heads 311 are matched with the clamping columns 11 in a clamping way, and the clamping heads 311 can be quickly separated from the clamping columns 11 through overturning of the side plates 31, so that the detachable end 1 is separated from the terminal plugboard 2.

In this embodiment, a plurality of terminal holes 21 are provided in the middle of the bottom of the terminal board 2, and a plurality of mounting holes 22 are provided at the corners of the bottom of the terminal board 2, so that the terminal wires can be conveniently inserted into the terminal holes 21.

Specifically, the pressing plate 33 is mounted on the top of the middle of the back plate 32, and a force is applied to the side plate 31 by pressing the pressing plate 33, so that the side plate 31 turns around the bearing 312, and the clamping head 311 is quickly separated from the clamping column 11.

Further, the middle part of the side plate 31 is provided with a threaded hole, a locking bolt 313 is installed in the hole, and the locking bolt 313 compresses tightly the outer wall of the detachable end 1 through one end after screwing, and is used for further locking and fixing the detachable end 1 and the terminal plugboard 2, so that shaking or offset is avoided.

Further, the side of the clamping head 311 is in an arc-shaped protruding structure, the lower groove of the clamping head 311 is in a right-angle structure, and the clamping column 11 is in a cylinder structure, so that the clamping column 11 can slide into the lower groove of the clamping head 311 or slide out of the lower groove of the clamping head 311.

Further, the bottom of detachable end 1 is provided with a plurality of contacts, and the top of terminal picture peg 2 is provided with corresponding contact, and the contact is contacted with the contact, and the contact bottom of terminal picture peg 2 passes through wire and every terminal hole 21 electric connection, makes things convenient for the switch-on of terminal.

When the connector convenient for terminal wiring is used, the device is assembled, then the terminal hole 21 at the bottom of the terminal plugboard 2 is externally connected with a terminal, the terminal is installed and fixed through the installation hole 22, then the detachable end 1 is placed at the top of the terminal plugboard 2, a plurality of contacts are arranged at the bottom of the detachable end 1, corresponding contacts are arranged at the top of the terminal plugboard 2, the contacts are contacted with the contacts, the detachable end 1 is connected with the terminal plugboard 2 through the connecting piece 3, and the side plate 31 is turned upwards to move, so that the lower groove of the clamping head 311 is in clamping fit with the clamping column 11, and the detachable end 1 is fixed with the terminal plugboard 2;

when maintenance or detection is required, the clamping head 311 and the clamping column 11 can be quickly separated through reverse overturning of the side plate 31, and then the detachable end 1 and the terminal plugboard 2 are separated, so that the quick detachment of the detachable end 1 and the terminal plugboard 2 can be completed, and various maintenance works are performed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A connector for facilitating terminal connection, characterized in that: including detachable end (1) and terminal picture peg (2) of lower part on upper portion, both sides between detachable end (1) and terminal picture peg (2) are connected through connecting piece (3), connecting piece (3) are including two curb plates (31), connect through backplate (32) between the one end of curb plate (31), the one end of curb plate (31) is connected through bearing (312) and the outer wall rotation of terminal picture peg (2), outwards bellied dop (311) are installed at the top integrated into one piece of curb plate (31), the outer wall that can dismantle end (1) is close to dop (311) department and installs clamping post (11), the below recess and the clamping post (11) joint cooperation of dop (311).

2. The connector for facilitating terminal connection according to claim 1, wherein: a plurality of terminal holes (21) are formed in the middle of the bottom of the terminal inserting plate (2), and a plurality of mounting holes (22) are formed in the corners of the bottom of the terminal inserting plate (2).

3. The connector for facilitating terminal connection according to claim 1, wherein: a pressing plate (33) is arranged on the middle top of the back plate (32).

4. The connector for facilitating terminal connection according to claim 1, wherein: threaded holes are formed in the middle of the side plates (31), locking bolts (313) are installed in the holes, and the outer walls of the detachable ends (1) are pressed and fixed through one end of each locking bolt (313) after being screwed.

5. The connector for facilitating terminal connection according to claim 1, wherein: the side of dop (311) is arc protruding structure, the below recess of dop (311) is right angle structure, card post (11) are cylinder structure.

6. The connector for facilitating terminal connection according to claim 2, wherein: the bottom of detachable end (1) is provided with a plurality of contacts, the top of terminal picture peg (2) is provided with corresponding contact, and the contact is contacted with the contact, the contact bottom of terminal picture peg (2) is through wire and every terminal hole (21) electric connection.