Electrical connector bar capable of enhancing conductivity

Abstract

The utility model discloses an electrical connector bar capable of enhancing conductivity, which belongs to the technical field of connector bars, and is characterized by comprising an assembly bar, a wiring assembly is mounted at the top of the assembly bar, side baffles are arranged on two sides of the assembly bar, a through frame is bolted at the top of the assembly bar, and a through hole is formed in the through frame. By arranging the assembling row, the multiple wiring assemblies can be assembled and used according to needs, the arranged module frame is matched with the conductor pieces and the top cover, wires and the conductor pieces can be connected in a wiring mode during wiring, meanwhile, the sliding rods are pulled upwards along the top cover, and the wiring assemblies can be assembled and used conveniently. When the wire is pulled, the connecting ring of the wire is located on the inner side of the sliding rod, then the person stops pulling the sliding rod, the abutting spring exerts force on the side baffle to enable the side baffle to fall down and be clamped at the top of the wire, and the sliding rod is located on the inner side of the connecting ring of the wire, so that stable connection of the structure is completed, and loosening is not prone to occurring.

Description

Technical Field

[0001] The utility model relates to the technical field of wiring blocks, in particular to an electrical wiring block capable of enhancing electrical conductivity. Background Art

[0002] The terminal block, also known as the terminal block, can connect various lines in an orderly and stable manner, providing great convenience for circuit connection. There are holes and screws on both ends of the terminal block, which can easily insert and fix the wires. When two wires need to be connected, there is no need for welding or winding, just connect them with the terminal block, which is quick and convenient.

[0003] Existing electrical terminal blocks are mostly installed by fixing the wires with screws when in use. However, since the contact area between the ends of the screws and the cables is limited, long-term use or excessive force during installation may cause the structure to loosen, and when it is disconnected at the connection position, its conductive performance will be affected. In addition, connecting a large number of cables with screws is inefficient and inconvenient to use. Utility Model Content

[0004] The utility model provides an electrical terminal block with enhanced conductivity, aiming to solve the problem that the existing electrical terminal blocks are mostly used to fix the wires with screws during use, but the contact area between the ends of the screws and the cables is limited, so long-term use or excessive force during installation may cause the structure to become loose, and when the connection position is disconnected, the conductivity will be affected, and the efficiency is low when connecting a large number of cables by screws, which is inconvenient to use.

[0005] The utility model is implemented as follows: an electrical wiring row capable of enhancing conductivity comprises an assembly row, a wiring assembly is installed on the top of the assembly row, side baffles are arranged on both sides of the assembly row, a through frame is bolted to the top of the assembly row, a fixing sheet is installed at the bottom of the wiring assembly, the rear side of the fixing sheet cooperates with the through frame, a limiting strip is arranged on the rear side of the assembly row, and a plurality of through holes are opened on the surface of the limiting strip;

[0006] The wiring assembly includes a module frame, a conductor sheet is installed on the inner side of the module frame, a top cover is movably connected to the top of the module frame, a sliding rod is slidably connected to the inner side of the top cover, a pressure piece is bolted to the outer side of the sliding rod, a pressure spring is arranged on the top of the pressure piece, and the top of the pressure spring and the top cover are used in conjunction with each other.

[0007] In order to facilitate the connection between the top cover and the module frame, as a preferred electrical terminal block capable of enhancing conductivity of the utility model, a clamping rod is bolted to the bottom chamfer of the top cover, and the outer side of the clamping rod is clamped to the module frame.

[0008] In order to facilitate personnel to mark the slide bar and to facilitate holding and moving the slide bar, as a preferred electrical terminal block capable of enhancing conductivity of the utility model, a label holder is bolted to the top of the slide bar, and an anti-slip pattern is provided on the surface of the label holder.

[0009] In order to facilitate the positional movement of the module rack, as a preferred electrical wiring row with enhanced conductivity of the utility model, the top of the assembly row is bolted with a guide rail, and the inner side of the bottom of the module rack is slidably connected to the guide rail.

[0010] In order to facilitate the installation of the fixing plate and make it movable, as a preferred electrical terminal block with enhanced conductivity of the utility model, a short shaft is bolted to the bottom of the module frame, and the outer side of the short shaft is rotatably connected to the fixing plate.

[0011] In order to facilitate the installation of the fixing plate, as a preferred embodiment of the electrical wiring block capable of enhancing conductivity of the utility model, a rotation groove is provided at the bottom of the module frame, and the fixing plate is arranged on the inner side of the rotation groove.

[0012] In order to facilitate the ejection of the fixing plate, as a preferred electrical terminal block capable of enhancing conductivity of the utility model, the inner wall of the rotating groove is bolted with a matching spring, and the matching spring is used in conjunction with the fixing plate on one side close to the fixing plate.

[0013] In order to facilitate the fixation of the position of the fixing plate relative to the limiting strip, as a preferred electrical terminal block capable of enhancing conductivity of the utility model, a pin groove is provided on the inner side of the fixing plate, and a connecting pin is inserted into the inner side of the pin groove.

[0014] In order to facilitate fixing the position of the connecting pin and avoid the structure from loosening when there is no external force, as a preferred electrical terminal block with enhanced conductivity of the utility model, the inner side of the connecting pin is clamped with a locking pin, and the pin groove and the through hole are used in combination.

[0015] In order to facilitate the installation of the side baffles and both sides of the assembly row, as a preferred electrical terminal block with enhanced conductivity of the utility model, the inner side of the side baffle is movably connected with a mounting screw, the top of the through-frame is bolted with a screw sleeve, and the inner side of the screw sleeve is threadedly connected to the mounting screw.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The electrical terminal block capable of enhancing conductivity can be conveniently assembled and used for multiple terminal components as needed by setting up an assembly row. The module frame is arranged in conjunction with the conductor sheet and the top cover, so that the wire can be connected to the conductor sheet during wiring, and the slide bar is pulled up along the top cover so that the connection ring of the wire is located on the inner side of the slide bar. Then, the personnel stop pulling the slide bar, and the pressure spring applies force to the side baffle plate to make it fall and get stuck on the top of the wire. The slide bar is located on the inner side of the wire connection ring to complete the connection for a stable structure, which is not easy to get loose and improves the operating efficiency of the personnel for the wire connection. The side baffle plates can facilitate the limiting action on both sides of the assembly row, and the through-frame can facilitate the position fixing of the terminal components in conjunction with the fixing plate and the limiting strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structural diagram of the electrical wiring block capable of enhancing conductivity of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the assembly row of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the wiring assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the module frame of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the side baffle of the utility model;

[0023] Figure 6 It is a bottom schematic diagram of the wiring assembly of the utility model.

[0024] In the figure, 1. assembly row; 2. wiring assembly; 201. module frame; 202. conductor sheet; 203. top cover; 204. slide bar; 205. pressure sheet; 206. pressure spring; 3. side baffle; 4. through frame; 5. fixing sheet; 6. limit strip; 7. clamping rod; 8. label frame; 9. guide rail; 10. short shaft; 11. rotating groove; 12. matching spring; 13. pin groove; 14. connecting pin; 15. clamping pin; 16. mounting screw; 17. screw sleeve. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0027] See also Figure 1-6 The utility model provides a technical solution: an electrical wiring row capable of enhancing conductivity, comprising an assembly row 1, a wiring assembly 2 is installed on the top of the assembly row 1, side baffles 3 are arranged on both sides of the assembly row 1, a through frame 4 is bolted to the top of the assembly row 1, a fixing plate 5 is installed at the bottom of the wiring assembly 2, the rear side of the fixing plate 5 cooperates with the through frame 4, a limiting strip 6 is arranged on the rear side of the assembly row 1, and a plurality of through holes are opened on the surface of the limiting strip 6;

[0028] The wiring assembly 2 includes a module frame 201, a conductor sheet 202 is installed on the inner side of the module frame 201, a top cover 203 is movably connected to the top of the module frame 201, a slide rod 204 is slidably connected to the inner side of the top cover 203, a pressure piece 205 is bolted to the outer side of the slide rod 204, a pressure spring 206 is arranged on the top of the pressure piece 205, and the top of the pressure spring 206 is used in conjunction with the top cover 203.

[0029] In this embodiment: by setting up an assembly row 1, it is convenient to assemble and use multiple wiring components 2 as needed. The module frame 201 is set to cooperate with the conductor sheet 202 and the top cover 203, so that the wire can be connected to the conductor sheet 202 during wiring, and the slide bar 204 is pulled up along the top cover 203 so that the connection circle of the wire is located on the inner side of the slide bar 204. Then the personnel stops pulling the slide bar 204, and the spring 206 is pressed to apply force to the side baffle 3 to make it fall and get stuck on the top of the wire. The slide bar 204 is located on the inner side of the wire connection circle to complete the connection for a stable structure, which is not easy to loosen and improves the operating efficiency of the personnel for the wire connection. The side baffle 3 can facilitate the limiting action on both sides of the assembly row 1, and the through-frame 4 can facilitate the position fixing of the wiring component 2 in cooperation with the fixing plate 5 and the limiting strip 6.

[0030] As a technical optimization solution of the present invention, a clamping rod 7 is bolted to the bottom chamfer of the top cover 203 , and the outer side of the clamping rod 7 is clamped to the module frame 201 .

[0031] In this embodiment, by providing the clamping rod 7, the positions of the top cover 203 and the module frame 201 can be easily fixed, so that the structure is relatively stable.

[0032] As a technical optimization solution of the present invention, a label holder 8 is bolted to the top of the slide bar 204 , and the surface of the label holder 8 is provided with anti-slip patterns.

[0033] In this embodiment, by providing the label holder 8 , it is convenient to stick labels and mark the wiring. The anti-slip grooves can facilitate the personnel to hold the label holder 8 to pull the slide bar 204 .

[0034] As a technical optimization solution of the present invention, the top of the assembly row 1 is bolted with a guide rail 9, and the inner side of the bottom of the module rack 201 is slidably connected to the guide rail 9.

[0035] In this embodiment, by providing the guide rail 9, the guide rail 9 can be used to limit the assembly row 1 when it is moved, so as to prevent the structure from tilting or rotating.

[0036] As a technical optimization solution of the present invention, a short shaft 10 is bolted to the bottom of the module frame 201 , and the outer side of the short shaft 10 is rotatably connected to the fixing plate 5 .

[0037] In this embodiment, by providing the short shaft 10 to cooperate with the fixing plate 5, the module frame 201 and the fixing plate 5 can be easily connected, and the fixing plate 5 can be rotated.

[0038] As a technical optimization solution of the present invention, a rotation groove 11 is opened at the bottom of the module frame 201 , and the fixing piece 5 is arranged on the inner side of the rotation groove 11 .

[0039] In this embodiment, by providing the rotation groove 11, the fixing plate 5 can be easily rotated and a certain activity space can be formed.

[0040] As a technical optimization solution of the utility model, a matching spring 12 is bolted to the inner wall of the rotating groove 11 , and the matching spring 12 is used in cooperation with the fixing plate 5 on one side close to the fixing plate 5 .

[0041] In this embodiment, by providing the matching spring 12 , the fixing plate 5 can be easily ejected, thereby preventing the fixing plate 5 from being located inside the rotating groove 11 and preventing the structure from being stuck and difficult to eject.

[0042] As a technical optimization solution of the present invention, a pin groove 13 is provided on the inner side of the fixing plate 5 , and a connecting pin 14 is inserted into the inner side of the pin groove 13 .

[0043] In this embodiment, by providing the pin groove 13 to cooperate with the connecting pin 14 , the position of the fixing plate 5 relative to the limiting strip 6 can be easily fixed.

[0044] As a technical optimization solution of the present invention, a locking pin 15 is clamped on the inner side of the connecting pin 14, and the pin groove 13 and the through hole are used in coordination.

[0045] In this embodiment, by providing the locking pin 15, the position of the connecting pin 14 can be easily fixed to prevent the structure from loosening.

[0046] As a technical optimization solution of the utility model, the inner side of the side baffle 3 is movably connected with a mounting screw 16 , the top of the through-frame 4 is bolted with a screw sleeve 17 , and the inner side of the screw sleeve 17 is threadedly connected to the mounting screw 16 .

[0047] In this embodiment, by providing the mounting screw 16 and the threaded sleeve 17, the side baffle 3 and the assembly row 1 can be easily connected, making the installation and disassembly of the structure more stable.

[0048] Working principle: First, when in use, install the required number of wiring assemblies 2 along the limit strip 6 on the top of the assembly row 1 as needed, and install the side baffle 3 through the screw sleeve 17 and the mounting screw 16. When wiring, connect the wire to the conductor sheet 202, and pull up the slide bar 204 along the top cover 203 so that the connection circle of the wire is located on the inner side of the slide bar 204. The pressure spring 206 applies force to the side baffle 3 to make it fall and get stuck on the top of the wire. The slide bar 204 is located on the inner side of the wire connection circle, and the fixing plate 5 is ejected by the matching spring 12. When the fixing plate 5 and the through hole on the inner side of the limit strip 6 are matched, the connecting pin 14 can be inserted, and the bayonet pin 15 is inserted into the connecting pin 14 to complete the fixation of the structure.

[0049] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrical terminal block capable of enhancing electrical conductivity, comprising an assembly block (1), characterized in that: A wiring assembly (2) is installed on the top of the assembly row (1), side baffles (3) are arranged on both sides of the assembly row (1), a through-frame (4) is bolted to the top of the assembly row (1), a fixing plate (5) is installed on the bottom of the wiring assembly (2), the rear side of the fixing plate (5) cooperates with the through-frame (4), a limit strip (6) is arranged on the rear side of the assembly row (1), and a plurality of through holes are opened on the surface of the limit strip (6); The wiring assembly (2) comprises a module frame (201), a conductor sheet (202) is installed on the inner side of the module frame (201), a top cover (203) is movably connected to the top of the module frame (201), a sliding rod (204) is slidably connected to the inner side of the top cover (203), a pressure sheet (205) is bolted to the outer side of the sliding rod (204), a pressure spring (206) is arranged on the top of the pressure sheet (205), and the top of the pressure spring (206) and the top cover (203) are used in conjunction with each other.

2. The electrical terminal block capable of enhancing conductivity according to claim 1, characterized in that: A clamping rod (7) is bolted to the bottom chamfer of the top cover (203), and the outer side of the clamping rod (7) is clamped to the module frame (201).

3. The electrical wiring block capable of enhancing conductivity according to claim 1, characterized in that: A label holder (8) is bolted to the top of the sliding rod (204), and a surface of the label holder (8) is provided with anti-slip patterns.

4. The electrical terminal block capable of enhancing conductivity according to claim 1, characterized in that: The top of the assembly row (1) is bolted with a guide rail (9), and the inner side of the bottom of the module rack (201) is slidably connected to the guide rail (9).

5. The electrical terminal block capable of enhancing conductivity according to claim 1, characterized in that: A short shaft (10) is bolted to the bottom of the module frame (201), and the outer side of the short shaft (10) is rotatably connected to the fixing plate (5).

6. The electrical terminal block capable of enhancing conductivity according to claim 5, characterized in that: A rotation groove (11) is provided at the bottom of the module frame (201), and the fixing plate (5) is arranged on the inner side of the rotation groove (11).

7. The electrical terminal block capable of enhancing conductivity according to claim 6, characterized in that: A matching spring (12) is bolted to the inner wall of the rotating groove (11), and the matching spring (12) is used in conjunction with the fixing plate (5) on a side close to the fixing plate (5).

8. The electrical terminal block capable of enhancing conductivity according to claim 1, characterized in that: A pin groove (13) is provided on the inner side of the fixing plate (5), and a connecting pin (14) is inserted into the inner side of the pin groove (13).

9. The electrical terminal block capable of enhancing conductivity according to claim 8, characterized in that: A locking pin (15) is locked inside the connecting pin (14), and the pin groove (13) and the through hole are used in coordination.

10. The electrical terminal block capable of enhancing conductivity according to claim 1, characterized in that: The inner side of the side baffle (3) is movably connected with a mounting screw (16), the top of the through-frame (4) is bolted with a screw sleeve (17), and the inner side of the screw sleeve (17) is threadedly connected to the mounting screw (16).

Images