CN210052946U - Pluggable lockable terminal for electrical cabinet - Google Patents
Pluggable lockable terminal for electrical cabinet Download PDFInfo
- Publication number
- CN210052946U CN210052946U CN201920732729.6U CN201920732729U CN210052946U CN 210052946 U CN210052946 U CN 210052946U CN 201920732729 U CN201920732729 U CN 201920732729U CN 210052946 U CN210052946 U CN 210052946U
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- CN
- China
- Prior art keywords
- holes
- wiring terminal
- socket
- cuboid
- terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a but wiring terminal is locked to plug-in for regulator cubicle, including the binding post socket, two quad slit, two are seted up to binding post socket upper end symmetry the inside cuboid and push pedal that all are equipped with of quad slit, the cuboid is installed in the push pedal upper end, two the equal fixed guide arm of push pedal lower extreme, the guide arm is installed at binding post socket inside and is extended to binding post socket lower extreme, binding post socket upper end is equipped with movable end cover, movable end cover lower extreme symmetry is equipped with two cuboids, movable end cover upper end is equipped with fastening bolt, fastening bolt passes movable end cover and extends to inside the cuboid, and beneficial effect lies in: it is rational in infrastructure, increased the locking function, easy dismounting.
Description
Technical Field
The utility model relates to an electrical cabinet technical field especially relates to a wiring terminal can be locked to plug-in for regulator cubicle.
Background
Conventional wiring operation is comparatively troublesome in the regulator cubicle, adopts binding post to increase substantially staff's convenience, and plug-in binding post economical and practical, convenient operation, however if direct application and regulator cubicle in, the long-term vibrations of equipment may lead to binding post not hard up, have the potential safety hazard. The nut that can block on socket ontology among the prior art is utilized, realizes the block installation of nut, and the change of the nut of being convenient for, though this kind of mode simple to operate, the fastness is not strong.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at just lies in providing a wiring terminal can be locked to plug-in for the regulator cubicle in order to solve above-mentioned problem, the utility model discloses rational in infrastructure, increased locking function, easy dismounting.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a plug-in lockable terminal for an electrical cabinet comprises a terminal plug, a terminal socket is arranged at the rear end of the terminal plug, the inside of the wiring terminal plug is provided with a locking bolt which penetrates through the wiring terminal plug and extends to the inside of the wiring terminal socket, the upper end of the wiring terminal socket is symmetrically provided with two square holes, the insides of the two square holes are respectively provided with a cuboid and a push plate, the cuboid is arranged at the upper ends of the push plates, guide rods are fixed at the lower ends of the two push plates, the guide rods are arranged in the wiring terminal socket and extend to the lower end of the wiring terminal socket, the upper end surface of the cuboid is flush with the upper end surface of the wiring terminal socket, the upper end of the wiring terminal socket is provided with a movable end cover, the movable end cover is characterized in that two cuboids are symmetrically arranged at the lower end of the movable end cover, fastening bolts are arranged at the upper end of the movable end cover and penetrate through the movable end cover and extend to the insides of the cuboids.
So set up, the cuboid is established inside binding post socket, the activity end cover is spacing to the cuboid upper end, then utilize fastening bolt to lock the cuboid, simple structure and installation are firm, dismantle fastening bolt when demolising get off, and rotate the activity end cover to suitable position, the realization is not sheltered from the cuboid, then the rebound guide arm, utilize the push pedal with cuboid rebound to suitable position, the taking out of the cuboid of being convenient for, it is convenient to install and dismantle, and screw hole one with locking bolt's realization locking function.
Furthermore, the lower end of the wiring terminal socket is provided with a guide hole, the guide hole is arranged in the middle of the lower end of the square hole, and a guide rod is arranged in the guide hole, so that the guide hole is convenient for the guide rod to move up and down.
Further, the limiting plate is fixed to the lower end of the guide rod, the limiting plate is installed on the lower side of the wiring terminal socket, and therefore the limiting plate is designed to limit the moving range of the guide rod conveniently.
Further, two screw hole one is all seted up to cuboid front end intermediate position, screw hole one extends to the cuboid rear end, so sets up, and screw hole one is convenient for be connected with locking bolt.
Furthermore, two connecting holes are symmetrically formed in the front end of the wiring terminal socket, two first stepped holes with large front parts and small rear parts are symmetrically formed in the front end of the wiring terminal plug, connecting holes are formed in the rear ends of the first stepped holes, threaded holes are formed in the rear ends of the two connecting holes, the first stepped holes, the connecting holes and the threaded holes are coaxially arranged, the locking bolt is arranged inside the first stepped holes, penetrates through the first stepped holes and the connecting holes and extends to the inside of the first threaded holes, and is connected with the first threaded holes through threads.
Furthermore, a second threaded hole is formed in the middle of the upper end of the cuboid, the lower end of the fastening bolt extends into the second threaded hole and is connected with the second threaded hole through threads, and the second threaded hole and the fastening bolt are installed in a matched mode to lock the position of the movable end cover.
Further, the second threaded hole is installed on the upper side of the first threaded hole, and therefore position interference does not exist between the second threaded hole and the first threaded hole.
Furthermore, two stepped holes II with large upper parts and small lower parts are symmetrically formed in the upper end of the movable end cover, and fastening bolts are arranged inside the two stepped holes, so that the two stepped holes are convenient for mounting and dismounting the fastening bolts and the movable end cover.
Further, binding post socket upper end right part position welding pivot, the pivot is established inside the movable end cover, the pivot is connected with the movable end cover through the bearing, so sets up, and the movable end cover is convenient for rotate around the pivot.
Further, binding post socket front end equidistance is equipped with two at least jacks, binding post plug rear end equidistance sets up two at least inserted bars, inside the inserted bar inserted the jack, so set up, the design of inserted bar and jack is convenient for binding post socket and binding post plug's electricity to be connected.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the movable end cover and the fastening bolt are convenient for fix the cuboid inside the wiring terminal socket, and the pushing plate is convenient for take out the cuboid, so that the cuboid can be conveniently mounted and dismounted, and the operation is convenient and fast.
2. When the locking bolt is installed in a matched mode with the threaded hole I, the wiring terminal plug and the wiring terminal socket are locked conveniently, and the connection tightness of the wiring terminal plug and the wiring terminal socket is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is an assembly view of a plug-in lockable terminal for an electrical cabinet according to the present invention;
fig. 2 is an exploded view of a plug-in lockable terminal for an electrical cabinet according to the present invention;
fig. 3 is a cross-sectional view of fig. 1 of a plug-in lockable terminal for an electrical cabinet according to the present invention;
fig. 4 is a diagram of an embodiment of a connection assembly in a plug-in lockable terminal for an electrical cabinet according to the present invention.
The reference numerals are explained below:
2. a terminal plug; 3. locking the bolt; 11. a terminal block socket; 12. a movable end cap; 13. fastening a bolt; 14. a rotating shaft; 15. connecting holes; 16. a guide bar; 17. pushing the plate; 18. a cuboid; 19. a first threaded hole; 20. a second threaded hole; 21. a square hole.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
referring to fig. 1 to 4, a plug-in lockable terminal for an electrical cabinet comprises a terminal plug 2, a terminal socket 11 is disposed at the rear end of the terminal plug 2, a locking bolt 3 is disposed inside the terminal plug 2, the locking bolt 3 penetrates the terminal plug 2 and extends into the terminal socket 11, two square holes 21 are symmetrically disposed at the upper end of the terminal socket 11, a rectangular body 18 and a push plate 17 are disposed inside each of the two square holes 21, the rectangular body 18 is mounted at the upper end of the push plate 17, a guide rod 16 is fixed at the lower end of each of the two push plates 17, the guide rod 16 is mounted inside the terminal socket 11 and extends to the lower end of the terminal socket 11, the upper end surface of the rectangular body 18 is flush with the upper end surface of the terminal socket 11, a movable end cover 12 is disposed at the upper end of the terminal socket 11, two rectangular bodies 18 are symmetrically, the fastening bolt 13 passes through the movable end cap 12 and extends to the inside of the rectangular parallelepiped 18.
Second embodiment:
the second embodiment differs from the first embodiment in that: threaded holes I19 are formed in the middle positions of the front ends of the two cuboids 18, the threaded holes I19 extend to the rear end of the cuboid 18, two connecting holes 15 are formed in the front end of the wiring terminal socket 11 in a symmetrical mode, two stepped holes I with large front ends and small rear ends are formed in the front end of the wiring terminal plug 2 in a symmetrical mode, the connecting holes 15 are formed in the rear ends of the two stepped holes, threaded holes I19 are formed in the rear ends of the two connecting holes 15, the stepped holes I, the connecting holes 15 and the threaded holes I19 are coaxially arranged, the locking bolt 3 is arranged inside the stepped holes I, penetrates through the stepped holes I and the connecting holes 15 and extends to the threaded holes I19, and the locking.
Specifically, when the locking bolt 3 is installed in cooperation with the first threaded hole 19, the wiring terminal socket 11 and the wiring terminal plug 2 are conveniently locked, and the connection tightness of the two is improved.
The third embodiment:
the third embodiment differs from the first embodiment in that: the right position of the upper end of the wiring terminal socket 11 is welded with a rotating shaft 14, the rotating shaft 14 is arranged inside the movable end cover 12, and the rotating shaft 14 is connected with the movable end cover 12 through a bearing.
Specifically, the movable end cap 12 is convenient to rotate around the rotating shaft 14, so that the upper end face of the cuboid 18 is convenient to limit by using the movable end cap 12.
The working principle is as follows: when the wiring terminal is installed, a person puts the cuboid 18 into the square hole 21, the upper end face of the cuboid 18 is enabled to be flush with the upper end face of the wiring terminal socket 11, then the movable end cover 12 is rotated around the rotating shaft 14, the lower end face of the movable end cover 12 is completely moved to be attached to the upper end face of the wiring terminal socket 11, then the fastening bolt 13 penetrates through the movable end cover 12 and is in threaded connection with the threaded hole II 20 at the upper end of the cuboid 18, the position of the movable end cover 12 is locked, the movable end cover 12 limits the cuboid 18, the cuboid 18 is locked in the wiring terminal socket 11, at the moment, the person inserts the wiring terminal plug 2 into the wiring terminal socket 11, the rear end face of the wiring terminal plug 2 is attached to the wiring terminal socket 11, then the locking bolt 3 penetrates through the stepped hole I and the connecting hole 15 and is, realize locking binding post socket 11 and binding post plug 2, the two connection fastening nature has been improved, when 19 inner walls of screw hole appear wearing and tearing great, personnel dismantle fastening bolt 13, then rotate movable end cover 12 around pivot 14, the realization rotates movable end cover 12 to suitable position, movable end cover 12 does not carry on spacingly to cuboid 18 this moment, then personnel rebound guide arm 16, guide arm 16 rebound drives push pedal 17 rebound, and then drive cuboid 18 rebound, the realization is with the outstanding binding post socket 11 upper end in cuboid 18 upper end, the personnel of being convenient for take out cuboid 18, the convenience of dismantlement has been improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a but locking terminal for regulator cubicle plug-in, includes binding post plug (2), its characterized in that: the rear end of the wiring terminal plug (2) is provided with a wiring terminal socket (11), a locking bolt (3) is arranged inside the wiring terminal plug (2), and the locking bolt (3) penetrates through the wiring terminal plug (2) and extends into the wiring terminal socket (11);
two square holes (21) are symmetrically formed in the upper end of the wiring terminal socket (11), a cuboid (18) and a push plate (17) are arranged in each of the two square holes (21), the cuboid (18) is arranged at the upper end of the push plates (17), the lower ends of the two push plates (17) are both fixed with guide rods (16), the guide rod (16) is arranged in the wiring terminal socket (11) and extends to the lower end of the wiring terminal socket (11), the upper end surface of the cuboid (18) is flush with the upper end surface of the wiring terminal socket (11), the upper end of the wiring terminal socket (11) is provided with a movable end cover (12), the lower end of the movable end cover (12) is symmetrically provided with two cuboids (18), the upper end of the movable end cover (12) is provided with a fastening bolt (13), and the fastening bolt (13) penetrates through the movable end cover (12) and extends into the cuboid (18).
2. The pluggable lockable terminal for electrical cabinets of claim 1, wherein: the lower end of the wiring terminal socket (11) is provided with a guide hole, the guide hole is arranged in the middle of the lower end of the square hole (21), and a guide rod (16) is arranged in the guide hole.
3. The pluggable lockable terminal for electrical cabinets of claim 1, wherein: the lower end of the guide rod (16) is fixed with a limiting plate, and the limiting plate is arranged on the lower side of the wiring terminal socket (11).
4. The pluggable lockable terminal for electrical cabinets of claim 1, wherein: threaded holes I (19) are formed in the middle positions of the front ends of the cuboids (18), and the threaded holes I (19) extend to the rear end of the cuboid (18).
5. The pluggable lockable terminal for electrical cabinets of claim 1, wherein: two connecting holes (15) are symmetrically formed in the front end of the wiring terminal socket (11), two first stepped holes with large front parts and small rear parts are symmetrically formed in the front end of the wiring terminal plug (2), the connecting holes (15) are formed in the rear ends of the first stepped holes, threaded holes (19) are formed in the rear ends of the connecting holes (15), the first stepped holes, the connecting holes (15) and the threaded holes (19) are coaxially arranged, the locking bolt (3) is arranged in the first stepped holes, penetrates through the first stepped holes and the connecting holes (15) and extends to the inner portion of the first threaded holes (19), and the locking bolt (3) is connected with the first threaded holes (19) through threads.
6. The pluggable lockable terminal for electrical cabinets of claim 1, wherein: a second threaded hole (20) is formed in the middle of the upper end of the cuboid (18), and the lower end of the fastening bolt (13) extends into the second threaded hole (20) and is connected with the second threaded hole (20) through threads.
7. The pluggable lockable terminal for electrical cabinets of claim 6, wherein: the second threaded hole (20) is arranged on the upper side of the first threaded hole (19).
8. The pluggable lockable terminal for electrical cabinets of claim 1, wherein: two stepped holes II with large upper parts and small lower parts are symmetrically formed in the upper end of the movable end cover (12), and fastening bolts (13) are arranged inside the stepped holes II.
9. The pluggable lockable terminal for electrical cabinets of claim 1, wherein: binding post socket (11) upper end right part position welding pivot (14), pivot (14) are established inside movable end cover (12), pivot (14) are connected with movable end cover (12) through the bearing.
10. The pluggable lockable terminal for electrical cabinets of claim 1, wherein: binding post socket (11) front end equidistance is equipped with two at least jacks, binding post plug (2) rear end equidistance sets up two at least inserted bars, the inserted bar inserts inside the jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920732729.6U CN210052946U (en) | 2019-05-21 | 2019-05-21 | Pluggable lockable terminal for electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920732729.6U CN210052946U (en) | 2019-05-21 | 2019-05-21 | Pluggable lockable terminal for electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210052946U true CN210052946U (en) | 2020-02-11 |
Family
ID=69394943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920732729.6U Expired - Fee Related CN210052946U (en) | 2019-05-21 | 2019-05-21 | Pluggable lockable terminal for electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210052946U (en) |
-
2019
- 2019-05-21 CN CN201920732729.6U patent/CN210052946U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |