CN212810600U

CN212810600U - Terminal board of five anti-seismic and anti-falling terminals

Info

Publication number: CN212810600U
Application number: CN202021793054.5U
Authority: CN
Inventors: 于文华; 周彬; 孙金荣
Original assignee: Nantong Chuangjia Electromechanical Co ltd
Current assignee: Nantong Chuangjia Electromechanical Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-03-26
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a terminal block of five terminals of antidetonation anticreep, including installation backplate, installation piece and terminal block body, the left end of installation backplate is provided with the installation piece, and installs the right-hand member fixedly connected with dead lever of piece, the surface cover of dead lever is equipped with first spring, the left end of installation piece is provided with the terminal block body, and the right-hand member of terminal block body passes through bolt fixedly connected with fixed plate, terminal block body and connecting rod hinged joint, and the right-hand member hinged joint of connecting rod has the second fixed block, the right-hand member hinged joint of fixed plate has the antidetonation device, the left end fixedly connected with terminal of terminal block body, and the peripheral cover of terminal is equipped with the protection frame to the wiring hole has all been seted up at the. This terminal block of five terminals of antidetonation anticreep is convenient for install and fix the device, avoids the device to take place to drop, plays antidetonation effect to the device, prevents that the wire from taking place to drop.

Description

Terminal board of five anti-seismic and anti-falling terminals

Technical Field

The utility model relates to a terminal block correlation technique field specifically is a terminal block of five terminals of antidetonation anticreep.

Background

The terminal board is an electronic component for convenient wiring, belongs to a connector, is convenient for making equipment and external connection clearer, is more convenient and quicker to connect by using the terminal board, can ensure enough current to pass through, is one of more ideal connection modes at present, and is very convenient to use.

However, general terminal block is inconvenient to the device antidetonation, leads to the wire to drop easily, and inconvenient installation is fixed, and fixed effect is unsatisfactory, and inconvenient to wire joint department protect, and life is not long, and the practicality is not high, for this reason we have proposed the terminal block of five anti-seismic anticreep terminals, is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a terminal block of five terminals of antidetonation anticreep to the general terminal block of proposition is inconvenient to be combatted earthquake to the device among the above-mentioned background art of solution, leads to the wire to drop easily, and inconvenient installation is fixed, and fixed effect is unsatisfactory, and is inconvenient to protect wire joint department, and life is not long, problem that the practicality is not high.

In order to achieve the above object, the utility model provides a following technical scheme: a terminal board of anti-seismic anti-drop five-terminal comprises an installation backboard, an installation block and a terminal board body, wherein the installation block is arranged at the left end of the installation backboard, and the right end of the mounting block is fixedly connected with a fixed rod, the outer surface of the fixed rod is sleeved with a first spring, the movable end of the first spring is fixedly connected with a connecting frame, and the left end of the connecting frame is fixedly connected with a first fixed block, the left end of the mounting block is provided with a terminal board body, and the right end of the terminal board body is fixedly connected with a fixed plate through a bolt, the terminal board body is hinged with a connecting rod, the right end of the connecting rod is hinged with a second fixed block, the right end of the fixed plate is hinged with an anti-vibration device, the left end of the terminal board body is fixedly connected with a binding post, and the periphery of the wiring terminal is covered with a protective frame, and wiring holes are formed in the upper end and the lower end of the protective frame.

Preferably, the connecting frame forms a sliding structure on the mounting block, and the connecting frame is in an L-shaped structure.

Preferably, the connection mode of link and fixed rod is through connection, and the link is the symmetry setting about the horizontal axis of installation piece.

Preferably, the antidetonation device includes movable rod, movable block, fixed column and second spring, and the right-hand member hinged joint of movable rod has the movable block, and the middle part through connection of movable block has the fixed column, and the surface cover of fixed column is equipped with the second spring, and the left end and the fixed plate of movable rod are articulated, fixed column and installation piece fixed connection.

Preferably, the movable rod is arranged on the movable block in an inclined manner, and the movable block is connected with the fixed column in a sliding manner.

Preferably, wiring holes are formed in the protective frame at equal intervals, and the single wiring holes and the wiring terminal single bodies are arranged in a one-to-one correspondence mode.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-seismic anti-falling terminal board with the five terminals is convenient for mounting and fixing the device, prevents the device from falling off, plays an anti-seismic role in the device and prevents leads from falling off;

1. the connecting frame is arranged, when the device is installed, the first spring is elastically deformed by pressing the connecting frame, the connecting frame slides on the installation block, so that the right end of the connecting frame is conveniently clamped into the installation back plate, the first spring restores to elastically deform to fix the installation block, and the installation back plate and the connecting frame are fixed through bolts, so that the effect of multiple fixation is achieved, and the device is prevented from falling off;

2. the connecting rod and the anti-seismic device are arranged, when the device shakes, the anti-seismic effect can be achieved through the arrangement of the connecting rod and the anti-seismic device, the lead on the wiring terminal is prevented from falling off, the practicability of the device is improved, and the device is very convenient to use;

3. be equipped with the protective frame, the protective frame cover is established in the outside of terminal to the monomer in wiring hole is the one-to-one setting with the monomer of terminal, can play the effect of protection to the position of wire wiring, has prolonged the life of device.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic side view of the protective frame of the present invention;

fig. 4 is the structure schematic diagram of the anti-seismic device of the present invention.

In the figure: 1. mounting a back plate; 2. mounting blocks; 3. fixing the rod; 4. a first spring; 5. a connecting frame; 6. a first fixed block; 7. a terminal plate body; 8. a fixing plate; 9. a connecting rod; 10. a second fixed block; 11. an anti-seismic device; 1101. a movable rod; 1102. a movable block; 1103. fixing a column; 1104. a second spring; 12. a binding post; 13. a protective frame; 14. and a wiring hole.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a terminal board of an anti-seismic and anti-falling five-terminal comprises a mounting backboard 1, a mounting block 2, a fixing rod 3, a first spring 4, a connecting frame 5, a first fixing block 6, a terminal board body 7, a fixing plate 8, a connecting rod 9, a second fixing block 10, an anti-seismic device 11, a binding post 12, a protective frame 13 and a wiring hole 14, wherein the mounting block 2 is arranged at the left end of the mounting backboard 1, the fixing rod 3 is fixedly connected with the right end of the mounting block 2, the first spring 4 is sleeved on the outer surface of the fixing rod 3, the connecting frame 5 is fixedly connected with the movable end of the first spring 4, the first fixing block 6 is fixedly connected with the left end of the connecting frame 5, the terminal board body 7 is arranged at the left end of the mounting block 2, the fixing plate 8 is fixedly connected with the right end of the terminal board body 7 through a bolt, the terminal board body 7 is, the right-hand member hinged joint of fixed plate 8 has antidetonation device 11, and the left end fixedly connected with terminal block 12 of terminal block body 7, and the periphery of terminal block 12 is covered and is equipped with protecting frame 13 to wiring hole 14 has all been seted up at the upper and lower both ends of protecting frame 13.

As shown in FIG. 1, the connecting frame 5 forms a sliding structure on the mounting block 2, and the connecting frame 5 is in an L-shaped structure, so that the device is convenient to mount.

As shown in fig. 1, the connection mode of the connection frame 5 and the fixing rod 3 is through connection, and the connection frame 5 is symmetrically arranged about the horizontal central axis of the mounting block 2, so that the generation device can be prevented from falling off.

As shown in FIG. 4, the anti-seismic device 11 comprises a movable rod 1101, a movable block 1102, a fixed column 1103 and a second spring 1104, the movable rod 1101 is hinged to the right end of the movable rod 1101, the fixed column 1103 penetrates through the middle of the movable block 1102, the second spring 1104 is sleeved on the outer surface of the fixed column 1103, the left end of the movable rod 1101 is hinged to the fixed plate 8, and the fixed column 1103 is fixedly connected with the mounting block 2 to achieve an anti-seismic effect on the device.

As shown in fig. 4, the movable rod 1101 is disposed on the movable block 1102 in an inclined manner, and the movable block 1102 is slidably connected with the fixed column 1103, so as to resist shock to the device and prevent the lead from falling off.

As shown in fig. 2 and 3, wiring holes 14 are formed in the protective frame 13 at equal intervals, and the single wiring holes 14 and the single wiring terminals 12 are arranged in a one-to-one correspondence manner, so that the wiring positions of the wires are protected.

The working principle is as follows: when the anti-seismic anti-falling five-terminal block is used, firstly, the connecting frame 5 is pressed to enable the first spring 4 to generate elastic deformation, the connecting frame 5 slides on the installation block 2, so that the right end of the connecting frame 5 is conveniently clamped into the installation backboard 1, the connecting frame 5 is loosened, the first spring 4 recovers the elastic deformation, the installation block 2 is fixed, the installation backboard 1 and the connecting frame 5 are fixed through bolts, the effect of multiple fixation is achieved, the device is prevented from falling off in the using process, after the fixation is finished, a lead is installed on the binding post 12, the outer portion of the binding post 12 is covered with the protection frame 13, the monomers of the wiring hole 14 and the monomers of the binding post 12 are arranged in a one-to-one correspondence mode, the position of lead wiring can be protected, the service life of the device is prolonged, in the using process, when shaking occurs, the connecting rod 9 slides on the installation block 2 through the second fixing block 10, and the movable rod 1101 drives the movable block 1102 to slide on the fixed column 1103, so that the second spring 1104 is elastically deformed, an anti-seismic effect can be achieved on the device, the lead on the binding post 12 is prevented from falling off, and the whole process of using the terminal board of the anti-seismic anti-falling five-terminal is achieved.

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 terminal board of five terminals of antidetonation anticreep, includes installation backplate (1), installation piece (2) and terminal board body (7), its characterized in that: the left end of the mounting backboard (1) is provided with a mounting block (2), the right end of the mounting block (2) is fixedly connected with a fixed rod (3), the outer surface of the fixed rod (3) is sleeved with a first spring (4), the movable end of the first spring (4) is fixedly connected with a connecting frame (5), the left end of the connecting frame (5) is fixedly connected with a first fixed block (6), the left end of the mounting block (2) is provided with a terminal board body (7), the right end of the terminal board body (7) is fixedly connected with a fixed plate (8) through a bolt, the terminal board body (7) is hinged with a connecting rod (9), the right end of the connecting rod (9) is hinged with a second fixed block (10), the right end of the fixed plate (8) is hinged with an anti-vibration device (11), and the left end of the terminal board body (7) is fixedly, and the periphery of the binding post (12) is covered with a protective frame (13), and the upper end and the lower end of the protective frame (13) are provided with wiring holes (14).

2. The terminal plate of an anti-seismic anti-drop five-terminal according to claim 1, wherein: the connecting frame (5) forms a sliding structure on the mounting block (2), and the connecting frame (5) is of an L-shaped structure.

3. The terminal plate of an anti-seismic anti-drop five-terminal according to claim 1, wherein: the connecting frame (5) is connected with the fixing rod (3) in a penetrating mode, and the connecting frame (5) is symmetrically arranged relative to the horizontal central axis of the mounting block (2).

4. The terminal plate of an anti-seismic anti-drop five-terminal according to claim 1, wherein: antidetonation device (11) are including movable rod (1101), movable block (1102), fixed column (1103) and second spring (1104), and the right-hand member hinged joint of movable rod (1101) has movable block (1102), and the middle part through connection of movable block (1102) has fixed column (1103), and the surface cover of fixed column (1103) is equipped with second spring (1104), and the left end and the fixed plate (8) of movable rod (1101) are articulated, fixed column (1103) and installation piece (2) fixed connection.

5. The terminal plate of an anti-seismic anti-drop five-terminal according to claim 4, wherein: the movable rod (1101) is obliquely arranged on the movable block (1102), and the movable block (1102) is in sliding connection with the fixed column (1103).

6. The terminal plate of an anti-seismic anti-drop five-terminal according to claim 1, wherein: wiring holes (14) are formed in the protective frame (13) at equal intervals, and the single wiring holes (14) and the single wiring terminals (12) are in one-to-one correspondence.