Split groove terminal of electric connector

Abstract

The utility model relates to the technical field of split groove terminals, and discloses a split groove terminal of an electric connector, which comprises a main body, an adjusting belt and a threaded cylinder, one side of the main body is fixedly connected with a wiring end, one side of the wiring end is fixedly connected with a thickened elastic conductive plate, one end of the thickened elastic conductive plate is fixedly connected with a wiring copper plate, and the other end of the thickened elastic conductive plate is fixedly connected with a connecting rod. The outer wall of the wiring copper plate is fixedly connected with a fixing block, and one side of the fixing block is provided with a fixing groove. Through the arrangement of the main body, the wiring copper plate, the fixing block, the adjusting belt and the threaded cylinder, the redundant parts at the two ends of the adjusting belt are attached to the outer wall of the screw rod, and the threaded cylinder is rotated so that the threaded cylinder can move on the threaded surfaces at the two ends of the adjusting belt; when the positions of the threaded cylinders at the two ends of the adjusting belt are moved to the two ends of the adjusting belt and cannot continue to move, the threaded cylinders can mechanically fix the two ends of the adjusting belt, and the wiring copper plate is tightly fixed to the outer wall of the cable through the adjusting belt.

Description

Technical Field

[0001] The utility model relates to the field of grooved terminals, and specifically to a grooved terminal of an electrical connector. Background Art

[0002] As is well known, an electrical connector is a device for electrical connection. It connects wires or cables to electronic devices, electrical appliances or circuit boards to achieve the transmission of current and signals. A grooved terminal is a device for electrical connection. Its grooved design improves the electrical conductivity between terminals. The grooved terminal mainly includes a terminal body and a fastener. The terminal body is divided into several contact pieces by grooves, and these contact pieces are sleeved by the fastener to ensure tight fitting on the mating terminal, thereby enhancing the electrical conductivity. However, at present, the size of the round holes at the wiring ends of most existing grooved terminals of electrical connectors on the market cannot be adjusted, and the cables cannot be well fixed, which is rather inconvenient during the wiring process.

[0003] Regarding the above problems, a grooved terminal with the Chinese patent publication number: CN218632504U, when in use, inserts the cable into the fixing sleeve, and the cable enters the terminal wiring seat. The air pump inflates the airbag through the air pipe, and the airbag inflates and expands, thereby squeezing and sealing the cable inside the airbag. Closing the valve makes the air unable to escape from the airbag through the valve. The structure is simple, convenient for fixing the cable, facilitating wiring, and having good use effect.

[0004] Although the comparative patent solves the problems that the size of the round holes at the wiring ends cannot be adjusted, the cables cannot be well fixed, and it is rather inconvenient during the wiring process, this device needs to use an external air pump tool for wiring, resulting in the need for the staff to carry the air pump with them, bringing unnecessary trouble to the staff and reducing the practicability of this device.

[0005] Regarding the above related technologies, this device has the defect that it needs to use an external air pump tool for wiring, resulting in the need for the staff to carry the air pump with them, bringing unnecessary trouble to the staff and reducing the practicability of this device. Content of the Utility Model

[0006] (1) Technical Problems to be Solved

[0007] Aiming at the deficiencies of the prior art, the utility model provides a grooved terminal of an electrical connector, which has the advantages that it can be used for wiring without using an external air pump tool, bringing great convenience to the staff, improving the practicability of this device, etc., and solves the problems that this device needs to use an external air pump tool for wiring, resulting in the need for the staff to carry the air pump with them, bringing unnecessary trouble to the staff and reducing the practicability of this device.

[0008] (II) Technical solution

[0009] In order to achieve the above-mentioned purpose of being able to connect wires without using external air pump tools, bringing greater convenience to the staff and improving the practicality of the device, the utility model provides the following technical solutions: a split slot terminal of an electrical connector, comprising a main body, an adjusting belt and a threaded barrel, one side of the main body is fixedly connected to a wiring terminal, one side of the wiring terminal is fixedly connected to a thickened elastic conductive plate, one end of the thickened elastic conductive plate is fixedly connected to a wiring copper plate, the outer wall of the wiring copper plate is fixedly connected to a fixing block, one side of the fixing block is provided with a fixing groove, the outer wall of the adjusting belt is provided with a threaded surface, and the wiring copper plate is fixedly connected to a fixing block. The outer wall is fixedly connected with a screw rod, and through the arrangement of the main body, wiring copper plate, fixing block, adjusting belt and threaded barrel, the excess parts of the two ends of the adjusting belt are fitted on the outer wall of the screw rod, and the threaded barrel is rotated to make the threaded barrel move on the threaded surfaces on the two ends of the adjusting belt. When the position of the threaded barrel on the two ends of the adjusting belt is moved to the two ends of the adjusting belt and can no longer be moved, the threaded barrel can mechanically fix the two ends of the adjusting belt, so that the adjusting belt can tightly fix the wiring copper plate on the outer wall of the cable, so that wiring can be performed without using external air pump tools, which brings great convenience to the staff and improves the practicability of the device.

[0010] As a preferred technical solution of the utility model, a mounting end is fixedly connected to one side of the main body, and the adjustment belt is an "elliptical" structure. Through the setting of the mounting end, the main body and the terminal, the conductive effect can be achieved.

[0011] As a preferred technical solution of the utility model, one end of the adjusting belt passes through the fixing groove and extends to the outside of the fixing block, and the outer wall of the adjusting belt is slidably connected to the inner wall of the fixing groove. The fixing block and the fixing groove can limit the adjusting belt, and the adjusting belt will not change its position on the thickened elastic conductive plate.

[0012] As a preferred technical solution of the utility model, the bottom of the screw is fixedly connected to a limiting plate so that the threaded barrel will not separate from the screw, and the threaded barrel will not be lost.

[0013] As a preferred technical solution of the utility model, the threaded barrel is movably sleeved on the outside of the screw, and the inner wall of the threaded barrel is threadedly connected to the outer wall of the threaded surface, and the adjustment belt can tightly fasten multiple wiring copper plates to tightly fix the cables inserted into the wiring terminals.

[0014] As a preferred technical solution of the utility model, the outer wall of the threaded barrel is fixedly connected with anti-skid particles, which can make it more convenient to rotate the threaded barrel.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides a slotted terminal of an electrical connector, which has the following beneficial effects:

[0017] 1. Through the arranged main body, wiring copper plate, fixing block, adjusting belt and threaded cylinder, the redundant parts at both ends of the adjusting belt are attached to the outer wall of the screw rod. Rotate the threaded cylinder so that the threaded cylinder moves on the threaded surfaces at both ends of the adjusting belt. When the position of the threaded cylinder on the two ends of the adjusting belt cannot be moved any further, the threaded cylinder can fix the mechanical energy at both ends of the adjusting belt, realizing that the adjusting belt tightly fixes the wiring copper plate on the outer wall of the cable, achieving the ability to perform wiring without using an external air pump tool, bringing great convenience to the staff and improving the practicability of the device.

[0018] 2. Through the arranged main body, wiring terminal, thickened elastic conductive plate and wiring copper plate, use the installation end to install the main body on the electrical connector to be installed, and then insert the cable to be connected into the wiring terminal. The thickened elastic conductive plate has better bending resistance and will not break, thereby extending the service life of the device, further meeting the usage requirements of the device, and thus being worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic structural diagram of a slotted terminal of an electrical connector;

[0020] Figure 2 It is a front sectional view of a slotted terminal of an electrical connector;

[0021] Figure 3 It is Figure 2 An enlarged view of the structure at A in

[0022] In the figure: 1. Main body; 2. Wiring terminal; 3. Thickened elastic conductive plate; 4. Wiring copper plate; 5. Fixing block; 6. Fixing groove; 7. Adjusting belt; 8. Threaded surface; 9. Screw rod; 10. Limiting plate; 11. Threaded cylinder; 12. Anti-slip particles; 13. Installation end. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be made in conjunction with the accompanying drawings of the specification.

[0024] Embodiment 1

[0025] Refer to Figures 1 - 3, which is the first embodiment of the present utility model, provides a slotted terminal for an electrical connector, including a main body 1, an adjusting band 7, and a threaded cylinder 11. One side of the main body 1 is fixedly connected to a wiring terminal 2. One side of the wiring terminal 2 is fixedly connected to a thickened elastic conductive plate 3. One end of the thickened elastic conductive plate 3 is fixedly connected to a wiring copper plate 4. The number of the thickened elastic conductive plates 3 and the wiring copper plates 4 are both multiple. The multiple thickened elastic conductive plates 3 and the wiring copper plates 4 form a circular structure. The outer wall of the wiring copper plate 4 is fixedly connected to a fixing block 5. One side of the fixing block 5 is provided with a fixing groove 6. The material of the adjusting band 7 is a metal material with deformability and resilience. The outer wall of the adjusting band 7 is provided with a threaded surface 8. The outer wall of the wiring copper plate 4 is fixedly connected to a screw rod 9. The two ends of the adjusting band 7 are respectively attached to the outer wall of the screw rod 9.

[0026] One side of the main body 1 is fixedly connected to an installation end 13, and the adjusting band 7 is in an "elliptical" structure. The installation end 13 can be installed on the electrical connector to be installed. The installation end 13, the main body 1, and the wiring terminal 2 are all made of conductive materials, which can achieve the effect of conducting electricity.

[0027] One end of the adjusting band 7 passes through the fixing groove 6 and extends to the outside of the fixing block 5, and the outer wall of the adjusting band 7 is slidably connected to the inner wall of the fixing groove 6. The fixing block 5 and the fixing groove 6 can play a role in limiting the adjusting band 7, and the adjusting band 7 will not change its position on the thickened elastic conductive plate 3.

[0028] The bottom of the screw rod 9 is fixedly connected to a limiting plate 10. The limiting plate 10 can play a role in limiting, so that the threaded cylinder 11 will not break away from the screw rod 9, and thus the threaded cylinder 11 will not be lost.

[0029] The threaded cylinder 11 is movably sleeved on the outside of the screw rod 9, and the inner wall of the threaded cylinder 11 is threadedly connected to the outer wall of the threaded surface 8. Through the threaded connection between the threaded cylinder 11 and the threaded surface 8, the threaded cylinder 11 can fix the end of the adjusting band 7. The adjusting band 7 can tightly tie multiple wiring copper plates 4 to tightly fix the cable inserted into the wiring terminal 2.

[0030] The outer wall of the threaded cylinder 11 is fixedly connected to anti-slip particles 12. The anti-slip particles 12 can play an anti-slip role and can make it more convenient to rotate the threaded cylinder 11.

[0031] During the use process, first, use the installation end 13 to install the main body 1 on the electrical connector to be installed. Then insert the cable to be connected into the wiring terminal 2 so that multiple wiring copper plates 4 wrap the outside of the cable. Subsequently, use the adjusting band 7 to tightly squeeze the multiple wiring copper plates 4 on the outer wall of the cable;

[0032] Secondly, the excess parts at both ends of the adjusting belt 7 are attached to the outer wall of the screw rod 9, so that the threaded surfaces 8 at both ends of the adjusting belt 7 are thread-aligned. Then, the threaded barrel 11 can be rotated, so that the threaded barrel 11 moves on the threaded surfaces 8 at both ends of the adjusting belt 7, and thus the position of the threaded barrel 11 on the two ends of the adjusting belt 7 can be adjusted;

[0033] Finally, rotate the threaded barrel 11. When the position of the threaded barrel 11 on the two ends of the adjusting belt 7 cannot be moved any further, the threaded barrel 11 can fix the mechanical energy at both ends of the adjusting belt 7, so that the adjusting belt 7 tightly fixes the wiring copper plate 4 on the outer wall of the cable, realizing that wiring can be used without using an external air pump tool.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A slotted terminal of an electrical connector, comprising a main body (1), an adjusting band (7) and a threaded cylinder (11), characterized in that: One side of the said main body (1) is fixedly connected with a wiring terminal (2). One side of the wiring terminal (2) is fixedly connected with a thickened elastic conductive plate (3). One end of the thickened elastic conductive plate (3) is fixedly connected with a wiring copper plate (4). The outer wall of the wiring copper plate (4) is fixedly connected with a fixing block (5). One side of the fixing block (5) is provided with a fixing groove (6). The outer wall of the adjusting belt (7) is provided with a threaded surface (8). The outer wall of the wiring copper plate (4) is fixedly connected with a screw rod (9).

2. The grooved terminal of an electrical connector according to claim 1, characterized in that: One side of the said main body (1) is fixedly connected with a mounting end (13), and the adjusting belt (7) is of an "elliptical" structure.

3. The grooved terminal of an electrical connector according to claim 1, wherein: One end of the adjusting belt (7) penetrates through the fixing groove (6) and extends to the outside of the fixing block (5), and the outer wall of the adjusting belt (7) is slidably connected with the inner wall of the fixing groove (6).

4. The grooved terminal of an electrical connector according to claim 1, characterized in that: The bottom of the screw rod (9) is fixedly connected with a limiting plate (10).

5. The grooved terminal of an electrical connector according to claim 1, characterized in that: The threaded cylinder (11) is movably sleeved on the outside of the screw rod (9), and the inner wall of the threaded cylinder (11) is threadedly connected with the outer wall of the threaded surface (8).

6. The grooved terminal of an electrical connector according to claim 5, characterized in that: The outer wall of the threaded cylinder (11) is fixedly connected with anti-slip particles (12).

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