CN214797779U - Pre-termination device for wiring terminal of empty screen cabinet - Google Patents
Pre-termination device for wiring terminal of empty screen cabinet Download PDFInfo
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- CN214797779U CN214797779U CN202121081890.5U CN202121081890U CN214797779U CN 214797779 U CN214797779 U CN 214797779U CN 202121081890 U CN202121081890 U CN 202121081890U CN 214797779 U CN214797779 U CN 214797779U
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Abstract
The utility model discloses an empty screen cabinet binding post termination in advance device relates to binding post technical field, including the terminal casing, the inside of terminal casing is provided with the conducting strip, and the inside of conducting strip is provided with the pivot, the connecting rod has been cup jointed to the inside of pivot, and the opposite face is provided with the connecting block between the connecting rod, the spread groove has been seted up to the inside of connecting block, and the outside of spread groove is provided with the grip block, the outside welding of grip block has the spring leaf. The utility model discloses in, be provided with connecting block, connecting rod, push rod and grip block, manual operation connecting block, the connecting block carries out rotation operation through the connecting rod, just so makes things convenient for people to carry out wire connection work, just conveniently makes the grip block remove the operation through operating the push rod, just conveniently carries out fixed work to the wire, has shortened the connect time of wire, and does not need operating personnel to possess better technical merit, has just so improved the line efficiency of wire.
Description
Technical Field
The utility model relates to a binding post technical field especially relates to an empty screen cabinet binding post termination in advance device.
Background
Along with the development of science and technology and the progress of era, the rapid development of electronics trade, binding post's application range is more and more, and the kind is also more and more moreover, and binding post is exactly an accessory product that is used for realizing electrical connection, and the category of connector is divided into in the industry, and binding post can divide into: european terminal series, plug-in terminal series, transformer terminal series, building wiring terminal, fence terminal series, spring terminal series, rail terminal series, and through-the-wall terminal series.
When the existing wiring terminal of the empty screen cabinet is used for conducting wire connection work, the connection operation is complicated, and operators are required to have better technical levels, so that the wiring work of people is inconvenient; the existing wiring terminal of the empty screen cabinet is installed through a screwdriver when the wiring terminal is installed, the installation process is time-consuming and long, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing connecting terminal of the empty screen cabinet is complicated in connection operation when conducting wire connection work, and operators need to have better technical level, so that the connection work is inconvenient for people; the existing wiring terminal of the empty screen cabinet has the defects that the wiring terminal is installed through a screwdriver when being installed, the time consumption of the installation process is long, and the working efficiency is reduced.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pre-terminating device of a wiring terminal of an air-shielded cabinet comprises a terminal shell, wherein a conducting strip is arranged inside the terminal shell, a rotating shaft is arranged inside the conducting strip, a connecting rod is sleeved inside the rotating shaft, a connecting block is arranged on the opposite surface between the connecting rods, a connecting groove is formed in the connecting block, a clamping block is arranged outside the connecting groove, a spring leaf is welded outside the clamping block, a push rod is fixedly connected to the other end of the clamping block, a fixing sleeve is fixedly arranged inside the terminal shell, a fixing rod is movably connected inside the fixing sleeve, a limiting rod is movably connected inside the fixing rod, compression springs are welded on the left side and the right side of the limiting rod, a push block is welded on the front side of the limiting rod, a fixing frame is fixedly arranged outside the push block, a cabinet body is welded at the bottom of the fixing rod, and a groove block is arranged inside the cabinet body, and the back surface of the terminal shell is provided with a convex block.
Preferably, a detachable structure is formed between the terminal shell and the cabinet body through a convex block and a groove block, and the width of the convex block is equal to that of the groove block.
Preferably, a rotating structure is formed between the connecting block and the terminal shell through a connecting rod and a rotating shaft, and the outer wall of the connecting rod is tightly attached to the inner wall of the rotating shaft.
Preferably, a moving structure is formed between the clamping block and the connecting block through a push rod and a spring piece, and the clamping block is of a semi-annular structure.
Preferably, a lifting structure is formed between the limiting rod and the terminal shell through a push block and a fixing frame, and the inside of the fixing frame is of a hollow structure.
Preferably, a fixing structure is formed between the terminal shell and the cabinet body through a fixing rod and a fixing sleeve, and the length of the fixing rod is equal to that of the fixing sleeve.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, be provided with connecting block, connecting rod, push rod and grip block, manual operation connecting block, the connecting block carries out rotation operation through the connecting rod, just so makes things convenient for people to carry out wire connection work, just conveniently makes the grip block remove the operation through operating the push rod, just conveniently carries out fixed work to the wire, has shortened the connect time of wire, and does not need operating personnel to possess better technical merit, has just so improved the line efficiency of wire.
2. The utility model discloses in, be provided with fixed cover, dead lever, ejector pad and restriction pole, make the dead lever inject in the fixed cover through operation binding post, rethread operation push rod makes restriction pole go up and down to the dead lever in, just so conveniently accomplishes binding post's installation work, and need not carry out binding post's installation work through the screwdriver, has shortened binding post's installation time, has improved the installation effectiveness.
Drawings
Fig. 1 is a schematic structural view of a connecting terminal of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is the schematic view of the connection structure between the middle connection terminal and the cabinet body.
Illustration of the drawings:
1. a terminal housing; 2. connecting blocks; 3. connecting grooves; 4. a clamping block; 5. a spring plate; 6. a fixing frame; 7. a push block; 8. a restraining bar; 9. a compression spring; 10. fixing a sleeve; 11. a conductive sheet; 12. a push rod; 13. a connecting rod; 14. a rotating shaft; 15. fixing the rod; 16. a bump; 17. a groove block; 18. a cabinet body.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a termination device in advance for a connection terminal of an empty screen cabinet comprises a terminal shell 1, a connecting block 2, a connecting groove 3, a clamping block 4, a spring leaf 5, a fixing frame 6, a push block 7, a limiting rod 8, a compression spring 9, a fixing sleeve 10, a conducting strip 11, a push rod 12, a connecting rod 13, a rotating shaft 14, a fixing rod 15, a convex block 16, a groove block 17 and a cabinet body 18, wherein the conducting strip 11 is arranged inside the terminal shell 1, the rotating shaft 14 is arranged inside the conducting strip 11, a detachable structure is formed between the terminal shell 1 and the cabinet body 18 through the convex block 16 and the groove block 17, the width of the convex block 16 is equal to that of the groove block 17, the terminal shell 1 is manually operated, the convex block 16 on the terminal shell 1 moves to the outside of the groove block 17, so that the disassembly work of the connection terminal is conveniently completed, and the fixing rod 15 is arranged between the terminal shell 1 and the cabinet body 18, The fixing sleeve 10 forms a fixed structure, the length of the fixing rod 15 is equal to that of the fixing sleeve 10, the terminal shell 1 is manually operated, the fixing rod 15 is moved into the fixing sleeve 10, so that the installation work of the terminal shell 1 is conveniently completed, the connecting rod 13 is sleeved inside the rotating shaft 14, the connecting block 2 is arranged on the opposite surface between the connecting rods 13, the connecting block 2 and the terminal shell 1 form a rotating structure through the connecting rod 13 and the rotating shaft 14, the outer wall of the connecting rod 13 is tightly attached to the inner wall of the rotating shaft 14, the connecting block 2 is manually operated, the connecting block 2 is rotationally operated through the connecting rod 13 and the rotating shaft 14, so that the wiring work is conveniently completed, the connecting groove 3 is formed inside the connecting block 2, the clamping block 4 is arranged outside the connecting groove 3, the clamping block 4 and the connecting block 2 form a moving structure through the push rod 12 and the spring piece 5, and the clamping block 4 is in a semi-ring structure, a push rod 12 is manually operated, the push rod 12 drives a clamping block 4 to move through a spring leaf 5, so that the clamping work of the electric wire is convenient, the spring leaf 5 is welded outside the clamping block 4, the push rod 12 is fixedly connected to the other end of the clamping block 4, a fixing sleeve 10 is fixedly installed inside a terminal shell 1, a fixing rod 15 is movably connected inside the fixing sleeve 10, a limiting rod 8 is movably connected inside the fixing rod 15, compression springs 9 are welded on the left side and the right side of the limiting rod 8, a lifting structure is formed between the limiting rod 8 and the terminal shell 1 through a push block 7 and the fixing frame 6, the fixing frame 6 is of a hollow structure, the push block 7 is manually operated, the limiting rod 8 is driven by the push block 7 through the fixing frame 6 to lift, the limiting rod 8 is lifted into the fixing rod 15, so that the installation work of the terminal shell 1 is conveniently completed, the fixing frame 6 can limit the direction of the limiting rod 8, the positive welding of restriction pole 8 has ejector pad 7, and the outside fixed mounting of ejector pad 7 has fixed frame 6, and the bottom welding of dead lever 15 has cabinet body 18, and the inside of cabinet body 18 is provided with groove block 17, and the reverse side of terminal casing 1 is provided with lug 16.
The working principle is as follows: when in use, the push block 7 is manually operated at first, the push block 7 drives the limiting rod 8 to carry out lifting operation through the fixing frame 6, the limiting rod 8 enables the compression spring 9 to carry out compression operation, then the convex block 16 of the terminal shell 1 is inserted into the groove block 17 of the cabinet body 18, the fixed rod 15 is inserted into the fixed sleeve 10 of the terminal shell 1 (the convex block 16), the push block 7 is loosened, the limiting rod 8 is enabled to carry out reset work through the compression spring 9, thus the installation work of the terminal shell 1 is conveniently completed, the connecting block 2 is manually operated, the connecting block 2 is rotationally operated through the rotating shaft 14 and the connecting rod 13, thus the connection work is conveniently carried out by a worker, the push rod 12 is manually operated, the push rod 12 drives the clamping block 4 to carry out moving operation, the clamping block 4 enables the spring piece 5 to carry out compression work, then the electric wire is inserted into the connecting groove 3 in the connecting block 2, and the push rod 12 is loosened, the holding block 4 is reset by the spring piece 5, and thus the connection of the electric wire is completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an empty screen cabinet binding post terminates device in advance, includes terminal casing (1), its characterized in that: the terminal comprises a terminal shell (1), wherein a conductive sheet (11) is arranged in the terminal shell (1), a rotating shaft (14) is arranged in the conductive sheet (11), a connecting rod (13) is sleeved in the rotating shaft (14), a connecting block (2) is arranged between the connecting rods (13) on the opposite side, a connecting groove (3) is formed in the connecting block (2), a clamping block (4) is arranged outside the connecting groove (3), a spring piece (5) is welded outside the clamping block (4), a push rod (12) is fixedly connected to the other end of the clamping block (4), a fixing sleeve (10) is fixedly arranged in the terminal shell (1), a fixing rod (15) is movably connected inside the fixing sleeve (10), the fixing rod (15) is movably connected inside the fixing rod (8), and compression springs (9) are welded on the left side and the right side of the fixing rod (8), the front welding of restriction pole (8) has ejector pad (7), and the outside fixed mounting of ejector pad (7) has fixed frame (6), the bottom welding of dead lever (15) has the cabinet body (18), and the inside of the cabinet body (18) is provided with groove block (17), the reverse side of terminal casing (1) is provided with lug (16).
2. The pre-termination device of an empty-screen cabinet wiring terminal according to claim 1, characterized in that: a detachable structure is formed between the terminal shell (1) and the cabinet body (18) through the convex block (16) and the groove block (17), and the width of the convex block (16) is equal to that of the groove block (17).
3. The pre-termination device of an empty-screen cabinet wiring terminal according to claim 1, characterized in that: a rotating structure is formed between the connecting block (2) and the terminal shell (1) through a connecting rod (13) and a rotating shaft (14), and the outer wall of the connecting rod (13) is tightly attached to the inner wall of the rotating shaft (14).
4. The pre-termination device of an empty-screen cabinet wiring terminal according to claim 1, characterized in that: a moving structure is formed between the clamping block (4) and the connecting block (2) through a push rod (12) and a spring piece (5), and the clamping block (4) is of a semi-annular structure.
5. The pre-termination device of an empty-screen cabinet wiring terminal according to claim 1, characterized in that: the limiting rod (8) and the terminal shell (1) form a lifting structure through the push block (7) and the fixing frame (6), and the inside of the fixing frame (6) is of a hollow structure.
6. The pre-termination device of an empty-screen cabinet wiring terminal according to claim 1, characterized in that: a fixing structure is formed between the terminal shell (1) and the cabinet body (18) through a fixing rod (15) and a fixing sleeve (10), and the length of the fixing rod (15) is equal to that of the fixing sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121081890.5U CN214797779U (en) | 2021-05-20 | 2021-05-20 | Pre-termination device for wiring terminal of empty screen cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121081890.5U CN214797779U (en) | 2021-05-20 | 2021-05-20 | Pre-termination device for wiring terminal of empty screen cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214797779U true CN214797779U (en) | 2021-11-19 |
Family
ID=78696267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121081890.5U Active CN214797779U (en) | 2021-05-20 | 2021-05-20 | Pre-termination device for wiring terminal of empty screen cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214797779U (en) |
-
2021
- 2021-05-20 CN CN202121081890.5U patent/CN214797779U/en active Active
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