CN214849115U

CN214849115U - Weak current wiring terminal

Info

Publication number: CN214849115U
Application number: CN202120371930.3U
Authority: CN
Inventors: 张嘉平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-10
Filing date: 2021-02-10
Publication date: 2021-11-23
Anticipated expiration: 2031-02-10

Abstract

The utility model discloses a weak current wiring terminal, which comprises a base, wherein the left side and the right side of the top of the base are both connected with a movable seat in a sliding way, the left side is provided with a cavity at the front and back positions of the inner surface of the movable seat, the inner surface of the cavity is connected with a movable block in a sliding way, the right side of the movable block is fixedly connected with a connecting rod, the connecting rod is driven to move rightwards by arranging the right side movable seat, the connecting rod drives the movable block to slide rightwards on the inner surface of the cavity, so as to stretch a spring, thereby adjusting the space between the two movable seats, clamping the terminal by the reaction force of the spring, facilitating the fixation of terminals with different specifications and sizes, and by arranging the structure, having the advantage of facilitating the installation of terminals with different specifications, solving the problem that the prior fixing device does not have the installation of terminals with different specifications, thereby facilitating the use of the device.

Description

Weak current wiring terminal

Technical Field

The utility model relates to a light current binding post technical field specifically is a light current binding post.

Background

The grounding terminal box is a grounding terminal copper bar for interconnecting a grounding trunk line and a branch line leading-out branching line, is a box which is provided with equipotential connection mounting equipment with different specifications, can be arranged clearly and can also be buried in a wall and arranged in a concealed mode, the fixing mode of the existing wiring terminal is single, and when wiring terminal pipes with different specifications and sizes are connected, a matched fixing device is needed to fix the wiring terminal pipes, so that the defect of inconvenient installation is overcome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light current binding post has possessed the convenient advantage of installing different specification terminals, has solved current fixing device and has had not possessed the problem of installing different specification terminals.

In order to achieve the above object, the utility model provides a following technical scheme: a weak current wiring terminal comprises a base, wherein the left side and the right side of the top of the base are both connected with a movable seat in a sliding manner, the front position and the rear position of the inner surface of the movable seat on the left side are both provided with a cavity, the inner surface of the cavity is connected with a movable block in a sliding manner, the right side of the movable block is fixedly connected with a connecting rod, the right side of the connecting rod extends to the right side of the movable seat on the left side and is fixedly connected with the joint of the movable seat on the right side, the right side of the movable seat on the left side is fixedly connected with a spring matched with the connecting rod, one end of the spring, far away from the movable seat on the left side, is fixedly connected with the joint of the movable seat on the right side, the inner surface of the spring is connected with the outer surface of the connecting rod in a sliding manner, clamping blocks are arranged in the inner cavities of the two movable seats in a sliding manner, the tops of the clamping blocks are fixedly connected with terminals, and the left side and right side of the tops of the terminals are both in a threaded manner connected with fastening bolt, logical groove has all been seted up to the left and right sides of terminal, fastening bolt's bottom extends to the inner chamber that leads to the groove.

Preferably, one side of the movable seat away from each other is provided with a first screw hole, the left side and the right side of the clamping block are provided with second screw holes, the inner surface of each first screw hole is in threaded connection with a fixing bolt, and one end, close to the fixing bolt, of each fixing bolt is in threaded connection with the inner surface of each second screw hole.

Preferably, two the equal fixed connection slider in front and back position of removal seat bottom, the spout has all been seted up to the position around the position of the base top left and right sides and the position that cooperatees and use with the slider, the surface of slider and the internal surface sliding connection of spout.

Preferably, the front and the back of the base are both provided with first fixing holes, the front of the sliding block and the position matched with the first fixing holes for use are provided with second fixing holes, the inner surface of each first fixing hole is in threaded connection with a limit bolt, and one end, close to the limit bolt, of each limit bolt is in threaded connection with the inner surface of each second fixing hole.

Preferably, the four corners at the top of the base and the outer side of the movable seat are provided with mounting holes, and the aperture of each mounting hole is five millimeters.

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

1. the utility model discloses a set up the right side and remove the seat and drive the connecting rod and remove right, the connecting rod drives the movable block and slides right at the internal surface of cavity, stretch the spring, thereby adjust two intervals of removing between the seat, through the reaction force of spring, carry out the centre gripping to the terminal, made things convenient for to fix different specification and dimension's terminal, through setting up above structure, possessed the advantage that conveniently installs different specification terminals, solved current fixing device and had not possessed the problem of installing different specification terminals, thereby made things convenient for and used the device.

2. The utility model has the advantages that the first screw hole, the second screw hole and the fixing bolt are arranged, so that the clamping block is convenient to limit, and the position deviation of the terminal is avoided;

the sliding block and the sliding groove are arranged, so that the movable seat is guided and limited;

the first fixing hole, the second fixing hole and the limiting bolt are arranged, so that the movable seat can be conveniently fixed, and the phenomenon that the movable seat is loosened is avoided;

through setting up the mounting hole, made things convenient for the junction of base with the peripheral hardware block terminal to fix.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1;

FIG. 3 is a right side view of the base structure of the present invention;

fig. 4 is a perspective view of the base structure of the present invention.

In the figure: 1. a base; 2. a movable seat; 3. a cavity; 4. a moving block; 5. a connecting rod; 6. a spring; 7. a clamping block; 8. a terminal; 9. fastening a bolt; 10. a through groove; 11. a first screw hole; 12. a second screw hole; 13. fixing the bolt; 14. a slider; 15. a chute; 16. a first fixing hole; 17. a second fixing hole; 18. a limit bolt; 19. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a weak current wiring terminal comprises a base 1, wherein moving seats 2 are slidably connected to the left and right sides of the top of the base 1, cavities 3 are formed in the front and rear positions of the inner surface of the moving seat 2 on the left side, moving blocks 4 are slidably connected to the inner surface of the cavities 3, connecting rods 5 are fixedly connected to the right sides of the moving blocks 4, the right sides of the connecting rods 5 extend to the right sides of the moving seats 2 on the left side and are fixedly connected with the joints of the moving seats 2 on the right side, springs 6 are fixedly connected to the right sides of the moving seats 2 on the left side and are matched with the connecting rods 5, one ends of the springs 6 far away from the moving seats 2 on the left side are fixedly connected with the joints of the moving seats 2 on the right side, the inner surfaces of the springs 6 are slidably connected with the outer surfaces of the connecting rods 5, clamping blocks 7 are slidably arranged in the inner cavities of the two moving seats 2, terminals 8 are fixedly connected with terminals on the top of the clamping blocks 7, and fastening bolts 9 are threadedly connected to the left and right sides of the top of the terminals 8, logical groove 10 has all been seted up to the left and right sides of terminal 8, fastening bolt 9's bottom extends to the inner chamber that leads to groove 10, remove seat 2 through setting up the right side and drive connecting rod 5 and remove right, connecting rod 5 drives movable block 4 and slides right at the internal surface of cavity 3, stretch spring 6, thereby adjust two intervals of removing between the seat 2, reaction force through spring 6, carry out the centre gripping to terminal 8, made things convenient for and fixed different specification and dimension's terminal, through setting up above structure, the advantage of conveniently installing different specification terminals has been possessed, the problem that current fixing device exists and does not possess and install different specification terminals has been solved, thereby made things convenient for and used the device.

Referring to fig. 1, a first screw hole 11 is formed in one side of the movable base 2 away from the movable base, second screw holes 12 are formed in the left side and the right side of the clamping block 7, a fixing bolt 13 is connected to the inner surface of the first screw hole 11 in a threaded manner, one end, close to the fixing bolt 13, of the fixing bolt is connected to the inner surface of the second screw hole 12 in a threaded manner, and the first screw hole 11, the second screw hole 12 and the fixing bolt 13 are arranged, so that the clamping block 7 is limited conveniently, and the terminal 8 is prevented from being shifted.

Referring to fig. 3, the front and rear positions of the bottoms of the two moving seats 2 are fixedly connected with the sliding blocks 14, the front and rear positions of the left and right sides of the top of the base 1 and the positions matched with the sliding blocks 14 are provided with sliding grooves 15, the outer surfaces of the sliding blocks 14 are slidably connected with the inner surfaces of the sliding grooves 15, and the moving seats 2 are guided and limited by the sliding blocks 14 and the sliding grooves 15.

Referring to fig. 3 and 4, the front surface and the back surface of the base 1 are both provided with a first fixing hole 16, the front surface of the slider 14 and the position matched with the first fixing hole 16 for use are provided with a second fixing hole 17, the inner surface of the first fixing hole 16 is connected with a limit bolt 18 through a thread, one end of the limit bolt 18 close to the second fixing hole is connected with the inner surface of the second fixing hole 17 through a thread, and the first fixing hole 16, the second fixing hole 17 and the limit bolt 18 are arranged to facilitate fixing of the movable base 2 and avoid the movable base 2 from loosening.

Referring to fig. 1, mounting holes 19 are formed in four corners of the top of the base 1 and outside the movable base 2, the diameter of each mounting hole 19 is five millimeters, and the mounting holes 19 are formed to facilitate fixing of the connection between the base 1 and a peripheral distribution box.

When the terminal fixing device is used, when terminals 8 with different specifications need to be installed, the right moving seat 2 drives the connecting rod 5 to move rightwards, the connecting rod 5 drives the moving block 4 to slide rightwards on the inner surface of the cavity 3, the spring 6 is stretched, so that the distance between the two moving seats 2 is adjusted, the terminals with different specifications and sizes are conveniently fixed, the terminals 8 are clamped through the reaction force of the spring 6, the inner surface of the moving seat 2 is clamped with the outer surface of the clamping block 7, then the fixing bolt 13 penetrates through the first screw hole 11 and is in threaded connection with the inner surface of the second screw hole 12, the clamping block 7 is limited, the position deviation of the terminals 8 is avoided, finally the limiting bolt 18 penetrates through the first fixing hole 16 and the second fixing hole 17 to be fixed, the moving seat 2 is fixed, the phenomenon that the moving seat 2 is loosened is avoided, and the structure is arranged, the fixing device has the advantages of being convenient to install terminals of different specifications, and solves the problem that the existing fixing device does not have the function of installing terminals of different specifications, so that the fixing device is convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a light current binding post, includes base (1), its characterized in that: the left side and the right side of the top of the base (1) are both connected with a movable seat (2) in a sliding manner, the front position and the rear position of the inner surface of the movable seat (2) on the left side are both provided with a cavity (3), the inner surface of the cavity (3) is connected with a movable block (4) in a sliding manner, the right side of the movable block (4) is fixedly connected with a connecting rod (5), the right side of the connecting rod (5) extends to the right side of the movable seat (2) on the left side and is fixedly connected with the joint of the movable seat (2) on the right side, the right side of the movable seat (2) on the left side and the connecting rod (5) are matched for use, a spring (6) is fixedly connected with the position, one end, far away from the movable seat (2) on the left side, of the spring (6) is fixedly connected with the joint of the movable seat (2) on the right side, the inner surface of the spring (6) is connected with the outer surface of the connecting rod (5) in a sliding manner, and clamping blocks (7) are arranged in the inner cavities of the two movable seats (2) in a sliding manner, the top fixedly connected with terminal (8) of fixture block (7), the equal threaded connection in the left and right sides at terminal (8) top has fastening bolt (9), logical groove (10) have all been seted up to the left and right sides of terminal (8), the bottom of fastening bolt (9) extends to the inner chamber that leads to groove (10).

2. A weak current connection terminal according to claim 1, wherein: first screw hole (11) have all been seted up to the one side that removes seat (2) and keep away from mutually, second screw hole (12) have all been seted up to the left and right sides of fixture block (7), the internal surface threaded connection of first screw hole (11) has fixing bolt (13), the one end that fixing bolt (13) are close to mutually is connected with the internal surface threaded connection of second screw hole (12).

3. A weak current connection terminal according to claim 1, wherein: two the equal fixed connection slider (14) in front and back position of removal seat (2) bottom, spout (15) have all been seted up in the front and back position of base (1) top left and right sides and the position that cooperatees and use with slider (14), the surface of slider (14) and the internal surface sliding connection of spout (15).

4. A weak current connection terminal according to claim 3, wherein: first fixed orifices (16) have all been seted up with the back in the front of base (1), second fixed orifices (17) have been seted up in the front of slider (14) and the position that cooperatees and use with first fixed orifices (16), the internal surface threaded connection of first fixed orifices (16) has spacing bolt (18), the internal surface threaded connection of the one end that spacing bolt (18) are close to mutually and second fixed orifices (17).

5. A weak current connection terminal according to claim 1, wherein: mounting hole (19) have all been seted up in the four corners at base (1) top and the outside that is located removal seat (2), the aperture of mounting hole (19) is five millimeters.