Crimping terminal with incoming line reversing function

Abstract

The utility model discloses a wire pressing terminal with an incoming wire reversing function, which comprises a current-conducting plate, a steering part and a wire pressing part, the steering part is arranged at one end of the current-conducting plate and is provided with a connecting box connected with the current-conducting plate, a button is rotatably arranged in the connecting box, the button is clamped with the connecting box, and the wire pressing part is connected with the current-conducting plate. A connecting block is arranged at the bottom of the button in a sliding mode, a spring is arranged at the top of the connecting block and located between the button and the connecting block, the connecting block is located in the connecting box and rotationally connected with the connecting box, the spring pushes the connecting block to be connected with the connecting box in a clamped mode so as to fix the rotating angle of the connecting block, and the wire pressing part is connected with the steering part. According to the utility model, through the arrangement of the steering part, the orientation of the wire pressing plate can be adjusted through the rotation of the connecting block so as to adjust the wire inlet direction of a cable, the arrangement of the cable is facilitated, and the button is pushed to move through the spring so as to be clamped with the connecting box, so that the rotation angle of the connecting block in the connecting box can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical connection, in particular to a wire pressing terminal with an incoming wire commutation function. Background Technique

[0002] A wire pressing terminal is a kind of accessory product used to achieve electrical connection and is classified as a connector in the industry. With the increasing level of industrial automation and the increasingly strict and precise industrial control requirements, the usage amount of wiring terminals is gradually increasing. With the development of the electronics industry, the application range of wiring terminals is becoming wider and wider, and the types are also increasing. In addition to PCB board terminals, the most widely used ones also include hardware terminals, nut terminals, spring terminals, etc.

[0003] When the existing wire pressing terminal is in use, usually after inserting the wire cable into the insertion space at one end of the terminal, tightening the pressing screw can press the wire against the conductive sheet to achieve the connection between the wire and the current bar. The other end of the wire pressing terminal is connected to the electrical equipment. However, the direction of the cable entering the terminal and its connection is a fixed angle and cannot be adjusted, and the angle cannot be adjusted according to the configuration direction of the cable, which limits the specific use of the wire pressing terminal and affects the arrangement and use of the cable. Content of the Utility Model

[0004] The purpose of the utility model is to provide a wire pressing terminal with an incoming wire commutation function to solve the problem that when the existing wire pressing terminal is in use, usually after inserting the wire cable into the insertion space at one end of the terminal, tightening the pressing screw can press the wire against the conductive sheet to achieve the connection between the wire and the current bar. The other end of the wire pressing terminal is connected to the electrical equipment. However, the direction of the cable entering the terminal and its connection is a fixed angle and cannot be adjusted, and the angle cannot be adjusted according to the configuration direction of the cable, which limits the specific use of the wire pressing terminal and affects the arrangement and use of the cable.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A wire pressing terminal with an incoming wire commutation function, comprising a conductive plate, a turning part and a wire pressing part:

[0006] The turning part is arranged at one end of the conductive plate. The turning part has a connection box connected to the conductive plate. A button is rotatably arranged inside the connection box. The button is clamped with the connection box. A connection block is slidably arranged at the bottom of the button. A spring is arranged at the top of the connection block. The spring is located between the button and the connection block. The connection block is rotatably connected inside the connection box. The spring pushes the connection block to be clamped with the connection box to fix the rotation angle of the connection block. The wire pressing part is connected to the turning part. The wire pressing part has a wire pressing plate connected to the connection block. The wire pressing plate abuts against the conductive plate.

[0007] By adopting the above technical solution, the orientation of the wire pressing plate can be adjusted by rotating the connecting block, so as to adjust the incoming direction of the cable, which facilitates the arrangement of the cable. And the spring pushes the button to move, making it snap into the connection box, so as to fix the rotation angle of the connecting block in the connection box.

[0008] Preferably, the steering part has a connecting groove a opened at the bottom of the connection box and a connecting groove b opened at the bottom of the connecting block. The conductive plate is embedded in the connecting groove a, the wire pressing plate is embedded in the connecting groove a, and the wire pressing plate is located directly above the conductive plate.

[0009] By adopting the above technical solution, after the connecting block rotates, current can be transmitted through the abutment of the wire pressing plate and the conductive plate.

[0010] Preferably, the steering part has a rotating groove opened inside the connection box, and the connecting block is embedded in the rotating groove and rotatably connected thereto.

[0011] By adopting the above technical solution, the connecting block can rotate inside the connection box to change its own angle.

[0012] Preferably, the steering part has a sliding groove opened at the top of the connection box. The button is embedded in the sliding groove and slidably connected thereto, and the button is also rotatably connected to the sliding groove.

[0013] By adopting the above technical solution, the button can slide up and down along the sliding groove or rotate to change its own angle.

[0014] Preferably, the steering part has upper teeth provided in the connection box and lower teeth provided on the button, and the upper teeth and the lower teeth are snap-connected.

[0015] By adopting the above technical solution, the rotation angle of the button can be fixed by the mutual engagement and snap connection of the upper teeth and the lower teeth.

[0016] Preferably, a cross groove is opened at the bottom of the button, and a cross block is provided at the top of the connecting block and is embedded in the cross groove and slidably connected to the button.

[0017] By adopting the above technical solution, the button can slide up and down above the connecting block along the cross block, and when the button is fixed, the rotation angle of the connecting block will also be fixed.

[0018] Preferably, the wire pressing part further has a support frame provided at one end of the wire pressing plate. A wire pressing screw is threadedly provided on the support frame, and the wire pressing screw is located directly above the wire pressing plate.

[0019] By adopting the above technical solution, the cable to be connected can be fixed in the support frame by rotating the wire pressing screw and abutted against the wire pressing plate to transmit current.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows: By providing a steering portion, the orientation of the wire pressing plate can be adjusted by rotating the connecting block, so as to adjust the incoming wire direction of the cable, which facilitates the arrangement of the cable. And the button is pushed by a spring to move and engage with the connection box, so that the rotation angle of the connecting block in the connection box can be fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0022] Figure 2 It is a schematic diagram of the overall structure of the present application when changing the incoming wire direction;

[0023] Figure 3 It is a schematic diagram of the overall side view sectional structure of the present application;

[0024] Figure 4 It is a schematic diagram of the sectional structure of the connection box of the present application;

[0025] Figure 5 It is a schematic diagram of the connection structure between the button and the connecting block of the present application.

[0026] In the figure: 1, conductive plate; 2, steering portion; 201, connection box; 202, connection groove a; 203, rotation groove; 204, sliding groove; 205, upper engaging teeth; 206, button; 207, lower engaging teeth; 208, connecting block; 209, spring; 210, connection groove b; 3, wire pressing portion; 301, wire pressing plate; 302, support frame; 303, wire pressing screw. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Embodiment 1

[0029] Please refer to Figure 1 , Figure 2 and Figure 3 , this embodiment provides a technical solution: A wire pressing terminal with an incoming wire commutation function, including a conductive plate 1, a steering portion 2 and a wire pressing portion 3:

[0030] One end of the conductive plate 1 is provided with a circular connection port for connecting with an electrical appliance. The turning part 2 is arranged at one end of the conductive plate 1. The other end of the conductive plate 1 is provided with a connection box 201. A button 206 is rotatably arranged inside the connection box 201. The button 206 is snap-connected to the connection box 201. A connection block 208 is slidably arranged at the bottom of the button 206. A spring 209 is arranged at the top of the connection block 208. The spring 209 is located between the button 206 and the connection block 208. The connection block 208 is rotatably connected to the inside of the connection box 201. The wire pressing part 3 is connected to the turning part 2. One end of the connection block 208 is provided with a wire pressing plate 301. The wire pressing plate 301 abuts against the conductive plate 1. The orientation of the wire pressing plate 301 can be adjusted by rotating the connection block 208 so as to adjust the incoming wire direction of the cable, which facilitates the layout of the cable. The button 206 is pushed to move by the spring 209 so that it is snap-connected to the connection box 201, thereby being able to fix the rotation angle of the connection block 208 inside the connection box 201.

[0031] Embodiment 2

[0032] Please refer to Figure 3 、 Figure 4 and Figure 5 This embodiment provides a technical solution: A wire pressing terminal with an incoming wire commutation function, comprising a turning part 2, a button 206 and a connection block 208:

[0033] A connection groove a202 is provided at the bottom of the connection box 201, and a connection groove b210 is provided at the bottom of the connection block 208. The conductive plate 1 is embedded in the connection groove a202, and the pressure plate 301 is embedded in the connection groove a202. The pressure plate 301 is located directly above the conductive plate 1. After the connection block 208 rotates an angle, current can be transmitted through the abutment of the pressure plate 301 and the conductive plate 1. A rotation groove 203 is provided inside the connection box 201, and the connection block 208 is embedded in the rotation groove 203 and rotatably connected thereto, allowing the connection block 208 to rotate inside the connection box 201 to change its own angle. A sliding groove 204 is provided at the top of the connection box 201, and the button 206 is embedded in the sliding groove 204 and slidably connected thereto. The button 206 is also rotatably connected to the sliding groove 204, allowing the button 206 to slide up and down along the sliding groove 204 or rotate to change its own angle. Upper teeth 205 are provided inside the connection box 201, and lower teeth 207 are provided on the button 206. The upper teeth 205 and the lower teeth 207 are snap-connected, and the rotation angle of the button 206 can be fixed by the mutual engagement of the upper teeth 205 and the lower teeth 207. A cross groove is provided at the bottom of the button 206, and the top of the connection block 208 is provided with a cross block that is embedded in the cross groove and slidably connected to the button 206. By pressing the button 206 downward to overcome the elastic force provided by the spring 209, it can slide down along the cross block above the connection block 208 while sliding down along the sliding groove 204, so that the lower teeth 207 and the upper teeth 205 can be unlocked, and when the button 206 is fixed, the rotation angle of the connection block 208 will also be fixed.

[0034] Embodiment III

[0035] Please refer to Figure 1 、 Figure 2 and Figure 3 This embodiment provides a technical solution: a pressure terminal with an incoming line commutation function, including a pressure part 3, a support frame 302, and a pressure screw 303:

[0036] A support frame 302 is provided at one end of the pressure plate 301, and a pressure screw 303 is threadedly provided on the support frame 302. The pressure screw 303 is located directly above the pressure plate 301. By rotating the pressure screw 303, the cable to be connected can be fixed in the support frame 302 and abutted against the pressure plate 301 to transmit current.

[0037] Working principle: First, insert the cable to be connected to the pressure terminal into the support frame 302, and fix the cable to be connected in the support frame 302 by rotating the pressure screw 303 and abut it against the pressure plate 301 so as to be able to conduct current. A connection groove a202 is provided at the bottom of the connection box 201, and a connection groove b210 is provided at the bottom of the connection block 208. The conductive plate 1 is embedded in the connection groove a202, and the pressure plate 301 is embedded in the connection groove a202. The pressure plate 301 is located directly above the conductive plate 1. After the connection block 208 rotates, current can be conducted through the abutment of the pressure plate 301 and the conductive plate 1. Then, by pressing down the button 206 to overcome the elastic force provided by the spring 209, while sliding down along the chute 204, it also slides down along the cross block above the connection block 208, so that the lower engaging teeth 207 and the upper engaging teeth 205 can be unlocked. Then rotate the pressure plate 301 to drive the connection block 208 to rotate so as to adjust its rotation angle. Then release the button 206. Under the pushing of the elastic force of the spring 209, the button 206 slides upward, so that the upper engaging teeth 205 and the lower engaging teeth 207 are engaged and clamped with each other, and the rotation angle of the button 206 can be fixed, thereby adjusting the incoming direction of the cable and facilitating the arrangement of the cable.

[0038] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire crimping terminal with a wire inlet reversing function, characterized in that: include: Conductive plate; A steering part, which is arranged at one end of the conductive plate, and has a connection box connected to the conductive plate, a button is rotatably arranged inside the connection box, the button is clamped with the connection box, a connection block is slidably arranged at the bottom of the button, a spring is arranged on the top of the connection block, the spring is located between the button and the connection block, the connection block is located in the connection box and is rotatably connected with the connection box, and the spring pushes the connection block to clamp with the connection box to fix the rotation angle of the connection block; The wire pressing part is connected with the steering part, and the wire pressing part has a wire pressing plate connected with the connecting block, and the wire pressing plate abuts against the conductive plate.

2. A wire crimping terminal with a wire inlet reversing function according to claim 1, characterized in that: The turning part has a connection groove a opened at the bottom of the connection box and a connection groove b opened at the bottom of the connection block. The conductive plate is embedded in the connection groove a, and the wire pressing plate is embedded in the connection groove a. The wire pressing plate is located directly above the conductive plate.

3. The crimping terminal with a line-in reversing function according to claim 1, characterized in that: The steering part has a rotation groove which is arranged inside the connection box, and the connection block is embedded in the rotation groove and is rotationally connected thereto.

4. The crimping terminal with a line-in reversing function according to claim 1, characterized in that: The steering part has a slide groove which is arranged on the top of the connection box. The button is embedded in the slide groove and is slidably connected thereto. The button and the slide groove are also rotatably connected.

5. The crimping terminal with a line-in reversing function according to claim 1, characterized in that: The steering part comprises an upper latching tooth arranged in the connection box and a lower latching tooth arranged on the button, and the upper latching tooth is engaged with the lower latching tooth.

6. A wire crimping terminal with a wire inlet reversing function according to claim 4, characterized in that: A cross groove is provided at the bottom of the button, and a cross block is arranged on the top of the connecting block so as to be embedded in the cross groove and slidably connected with the button.

7. The crimping terminal with a line-in reversing function according to claim 1, characterized in that: The wire pressing part also has a support frame arranged at one end of the wire pressing plate, and a wire pressing screw is threadedly arranged on the support frame, and the wire pressing screw is located directly above the wire pressing plate.

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