CN220086417U - Rail-mounted terminal block - Google Patents
Rail-mounted terminal block Download PDFInfo
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- CN220086417U CN220086417U CN202321499971.6U CN202321499971U CN220086417U CN 220086417 U CN220086417 U CN 220086417U CN 202321499971 U CN202321499971 U CN 202321499971U CN 220086417 U CN220086417 U CN 220086417U
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- insulating base
- terminal block
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- rail
- mounted terminal
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- 238000003825 pressing Methods 0.000 claims abstract description 38
- 239000000758 substrate Substances 0.000 claims abstract description 16
- 238000005452 bending Methods 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
A rail-mounted terminal block comprises an insulating base, wherein an accommodating cavity is arranged in the middle of the front surface of the insulating base, and a first jack and a first mounting hole are formed in one side of the upper end surface of the insulating base; the other side of the upper end face is provided with a second mounting hole, and the upper part of one side face of the insulating base corresponding to the second mounting hole is provided with a second jack for inserting a lead into the accommodating cavity; the first conductive terminal is of a U-shaped structure and comprises a substrate, a top plate and a bottom plate; the first elastic pressing piece comprises a fixing part, an elastic part and a first contact part; the pressing buckles are respectively inserted into the accommodating cavity from the first mounting holes of the insulating base and abut against the first contact parts of the first elastic pressing sheets; the second elastic pressing piece is L-shaped and comprises a base part, a bending part, an elastic arm, a second contact part and an abutting part; the second contact part corresponds to the second jack; the rotating arm rods are respectively and pivotally connected in the two second mounting holes of the insulating base, and one ends of the rotating arm rods extend into the accommodating cavity to abut against the abutting parts of the second elastic pressing pieces; a ground terminal plate, the upper end of which is connected with the first conductive terminal; and the cover plate is fastened and fixed on the front surface of the insulating base.
Description
Technical Field
The utility model relates to a rail-mounted terminal block.
Background
The terminal block such as a ground terminal block is generally used for a wiring relay and a wiring branch for integrating a ground wiring and a ground wiring from each device, and can be engaged with a ground rail by one touch.
The number of the assembled parts of the grounding terminal block of the existing structure is too large, so that the production and the assembly are not facilitated; in addition, the grounding terminal plates are connected by two conductive plates through spot welding, so that the connection stability of the area of the conductive plates is reduced, the operation process also needs the intervention of a second process, the assembly uncertainty is increased, and the occurrence probability of bad hidden danger is increased; in addition, the connection area of the conducting wire, the conducting plate and the spring sheet of the grounding terminal block of the current structure is too small, so that the phenomena of too high temperature rise and too large contact resistance can be caused, and further the hidden danger of burning is caused.
As disclosed in chinese patent CN202010511547, "wire connecting clip, sorting element and wire connecting clip", the wire connecting clip has a base module with a carrier rail fixing element for fixing the wire connecting clip to a carrier rail, wherein the base module has a housing which extends in its longitudinal direction up to two end regions of the housing, wherein the housing has a central region between the end regions, which exceeds the end regions of the housing in a forward direction from the carrier rail fixing element, wherein in each of the two end regions at least one receiving device for receiving a wire connecting module is provided to the base module, wherein the wire connecting module has at least one wire clamping terminal which is configured for clamping an electrical wire.
The base module can have its own wire clamping terminal, for example, a clamping spring which is fastened to the central busbar part and by means of which two wire clamping points lying next to one another are formed together with the central busbar part. The housing can then have corresponding wire introduction openings through which the electrical wires can be guided to the wire clamping locations on the clamping spring. In the wire insertion opening, a pin contact or a plug tongue of the transverse connector can also be introduced, which electrically connects two or more base modules arranged next to one another.
Disclosure of Invention
The utility model aims to provide a rail-mounted terminal block, which solves the defects in the prior art, adopts a buckle or clamping design for assembling parts, and is convenient for assembly; moreover, the wiring is simpler and safer.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a rail-mounted terminal block includes,
the middle part of the front surface of the insulating base is recessed to form an open accommodating cavity, and one side of the upper end surface of the insulating base is provided with a first jack for inserting a wire into the accommodating cavity and a first mounting hole adjacent to the first jack; a second mounting hole is formed in the other side of the upper end face of the insulating base, and a second jack for inserting a wire into the accommodating cavity is formed in the upper part of one side face of the insulating base corresponding to the second mounting hole; a first guide post is convexly arranged at one side of the inner side wall of the accommodating cavity near the first mounting hole, and a second guide post is convexly arranged at the lower part of the other side of the inner side wall, namely below the second mounting hole; the middle part of the inner side wall of the accommodating cavity is provided with a first positioning column and a second positioning column, and the first positioning column and the second positioning column are arranged on two sides below the first guide column in parallel; preferably, a plug wire observation hole is formed on the side, close to the second mounting hole, of the top surface of the insulating base;
the first conductive terminal is of a U-shaped structure and comprises a substrate, a top plate and a bottom plate at the upper end and the lower end of the substrate; the middle part of the substrate is provided with a fixed through hole matched with the first positioning column and the second positioning column so as to penetrate through the first positioning column and the second positioning column; a notch is arranged on one side, close to the first jack, of the top plate of the first conductive terminal;
the first elastic pressing piece is L-shaped and comprises a fixing part which is vertically arranged, an elastic part which is formed by extending and bending from the upper end of the fixing part and a first contact part which is formed by extending from the elastic part; the fixed part is propped against the second positioning column in the middle of the substrate; the elastic part bypasses the first guide post and extends out of the notch of the top plate of the first conductive terminal; the first contact part is positioned below the first jack;
the lower ends of the pressing buckles are respectively inserted into the accommodating cavity from the first mounting holes of the insulating base and abut against the first contact part of the first elastic pressing piece;
the second elastic pressing piece is L-shaped and comprises a base part, an elastic arm, a second contact part and an abutting part, wherein the C-shaped bending part is formed by extending upwards from one end of the base part, the elastic arm is formed by extending upwards from one end of the bending part, the second contact part is formed by extending from the upper end of the elastic arm, and the abutting part is formed by extending from one side of the upper end of the second contact part; the base is fixed on a bottom plate of the first conductive terminal; the bending part bypasses the second guide post; the other side of the upper end of the second contact part is abutted against the top plate of the first conductive terminal; the second contact part corresponds to the second jack;
the rotating arm rod is respectively and pivotally connected in the second mounting hole of the insulating base, and one end of the rotating arm rod extends into the accommodating cavity of the insulating base and abuts against the abutting part of the second elastic pressing piece;
and the cover plate is fastened and fixed on the front surface of the insulating base.
Further, the device also comprises a grounding terminal board, wherein the grounding terminal board comprises a grounding part and a connecting part, the grounding part is positioned at the lower part and matched with the lower part of the insulating base, the connecting part is formed by extending from the middle part of the upper end of the grounding part, and the connecting part is connected with the bottom plate of the first conductive terminal; preferably, a positioning block for positioning the ground terminal board is convexly arranged at the lower part of one side of the front surface of the insulating base, and a positioning through hole is correspondingly arranged at one side of the lower part of the ground terminal board; more preferably, the ground terminal plate and the first conductive terminal are integrally formed.
Preferably, the radial arm rod comprises a fixing part and pressing parts, wherein the pressing parts and the pressing parts are respectively formed by extending from two ends of the fixing part; the rotating arm rod fixing part is pivotally connected in the second mounting hole of the insulating base, and the pressing part corresponds to the abutting part of the second elastic pressing piece.
Preferably, the two sides of the fixing part of the rotary arm rod are convexly provided with short shafts, and the two side walls of the second mounting hole of the insulating base are correspondingly provided with guide grooves for embedding the short shafts.
Preferably, blind holes are respectively formed in the end faces of the first guide post and the second guide post and/or the end faces of the first positioning post and the second positioning post, and corresponding first fixing posts matched with the blind holes are convexly arranged on the inner side face of the cover plate.
Preferably, the middle parts of two sides of the inner side surface of the cover plate are respectively provided with a fixed plugboard with a hook part at the front end in a protruding way, and the opening side of the insulating base, namely the upper part of the front surface, is provided with a fixed slot for inserting the fixed plugboard.
Preferably, the two sides of the inner side surface of the cover plate are provided with second fixing columns, and the two sides of the front surface of the insulating base are provided with fixing holes matched with the second fixing columns correspondingly.
Preferably, a limiting block is convexly arranged at the lower part of one side of the substrate of the first conductive terminal opposite to the second spring pressing piece, and correspondingly, a limiting groove matched with the limiting block is arranged at the base part of the second spring pressing piece, so that the base part is limited on the substrate.
Preferably, a side plate is arranged at one side of the first conductive terminal near the first spring pressing piece, and the front end of the first contact part of the first spring pressing piece is propped against the inner wall of the side plate.
Preferably, a limiting plate is convexly arranged on one side of the middle fixing through hole of the base plate, and the fixing part of the first elastic pressing piece is propped against the limiting plate.
The utility model has the beneficial effects that:
the connection among the conductive terminal, the cover plate, the insulating base and the grounding terminal plate is designed to be realized by pressing the middle buckle design, so that the traditional two-side flange fixing or buckle fixing device is omitted, and more stable and reliable buckle connection is innovatively provided on the premise of not increasing side space. After the feedback is clear and any buckle is connected in place, clear click and position change can be generated, so that the connection state can be clarified conveniently.
The first jack, namely the client plug wire, is designed to be a vertical plug wire, and compared with the prior art, the first jack is more convenient to use an oblique plug wire, and connection is more stable.
The elastic arm of the conductive terminal is designed to be connected with the lead more stably and reliably, and particularly has a self-locking function, so that the elastic arm can be continuously and stably connected even under the vibration condition.
The rotating arm rod adopts a unique lever technology, and the multi-core flexible glue line connection and release without a prefabricated cold joint can be directly completed by opening the rotating arm rod; and, the guide slot that supplies this radial arm pole minor axis to inlay is established to insulating base second mounting hole both sides wall, compares prior art more stably.
The grounding terminal board is directly connected with the first conductive terminal, so that the connection and the grounding are more convenient, and the installation with the insulating base is also more convenient; and the grounding terminal plate and the first conductive terminal are preferably designed integrally, so that the manufacturing and the installation are more convenient, and the connection is more stable.
The plug wire observation hole is designed on the top surface of the insulating base, so that whether the installation is in place or not can be effectively checked, the product inspection hole accelerates the self-checking function of the production line machine, and the production period is greatly saved.
Drawings
FIG. 1 is a perspective view of embodiment 1 of the present utility model;
FIG. 2 is an exploded perspective view of embodiment 1 of the present utility model;
FIG. 3 is an exploded perspective view of embodiment 1 of the present utility model in FIG. 2;
FIG. 4 is a front view of embodiment 1 (with the cover plate removed) of the present utility model;
fig. 5 is a perspective view of an insulation base in embodiment 1 of the present utility model;
fig. 6 is a perspective view of a first conductive terminal in embodiment 1 of the present utility model;
FIG. 7 is a perspective view of embodiment 2 of the present utility model;
FIG. 8 is an exploded perspective view of embodiment 2 of the present utility model in FIG. 1;
FIG. 9 is an exploded perspective view of embodiment 2 of the present utility model in FIG. 1;
fig. 10 is a front view of embodiment 2 (with the cover plate removed) of the present utility model.
Detailed Description
Referring to fig. 1 to 6, the rail-mounted terminal block of the present utility model includes,
an insulation base 1, the middle part of the front surface of which is concave to form an open accommodating chamber 100, a first jack 101 for inserting a wire into the accommodating chamber 100 and a first mounting hole 102 adjacent to the first jack 101 are arranged on one side of the upper end surface of the insulation base 1; a second mounting hole 103 is formed in the other side of the upper end surface of the insulating base 1, and a second insertion hole 104 for inserting a wire into the accommodating chamber 100 is formed in the upper part of one side surface of the insulating base 1 corresponding to the second mounting hole 103; a first guide post 11 is protruding from one side of the inner side wall of the accommodating chamber 100 near the first mounting hole 102, and a second guide post 12 is protruding from the lower part of the other side of the side wall, namely, below the second mounting hole 103; the middle part of the inner side wall of the accommodating chamber 100 is provided with a first positioning column 13 and a second positioning column 13', and the first positioning column 13 and the second positioning column 13' are arranged on two sides below the first guide column 11 in parallel; preferably, a plug wire observing hole 108 is designed on the side, close to the second mounting hole 103, of the top surface of the insulating base 1;
the first conductive terminal 2 is of a U-shaped structure and comprises a substrate 21, a top plate 22 and a bottom plate 23 at the upper end and the lower end of the substrate; the middle part of the base plate 21 is provided with fixing through holes 211 and 211' matched with the first positioning column 13 and the second positioning column 13', so as to penetrate through the first positioning column 13 and the second positioning column 13'; a notch 221 is arranged on one side of the top plate 22 of the first conductive terminal 2 near the first jack 101;
the first elastic pressing piece 4 is L-shaped, and the first elastic pressing piece 4 comprises a fixing part 41 which is vertically arranged, an elastic part 42 which is formed by extending and bending from the upper end of the fixing part 41, and a first contact part 43 which is formed by extending from the elastic part 42; the fixing part 41 is abutted against the second positioning column 13' in the middle of the substrate 21; the elastic part 42 bypasses the first guide post 11 and extends out of the notch 221 of the top plate 22 of the first conductive terminal 2; the first contact portion 43 is located below the first insertion hole 101;
the lower ends of the push buttons 5 are respectively inserted into the accommodating chambers 100 from the first mounting holes 102 of the insulating base 1 and abut against the first contact parts 43 of the first spring plates 4;
the second elastic pressing piece 6 is L-shaped and comprises a base 61, a C-shaped bending part 62 which extends upwards from one end of the base 61, an elastic arm 63 which extends upwards from one end of the bending part 62, a second contact part 64 which extends from the upper end of the elastic arm 63, and an abutting part 65 which extends from one side of the upper end of the second contact part 64; the base 51 is fixed to the bottom plate 23 of the first conductive terminal 2; the curved portion 62 bypasses the second guide post 12; the other side of the upper end of the second contact portion 64 abuts against the top plate 22 of the first conductive terminal 2; the second contact portion 64 corresponds to the second jack 104;
the rotary arm rods 7 are respectively and pivotally connected in the second mounting holes 103 of the insulating base 1, and one ends of the rotary arm rods 7 extend into the accommodating chamber 100 of the insulating base 1 and abut against the abutting parts 65 of the second elastic pressing pieces 6;
and the cover plate 8 is fastened and fixed on the front surface of the insulating base 1.
Preferably, the radial arm lever 7 includes a fixing portion 71, and a pressing portion 72 and a pressing portion 73 extending from both ends of the fixing portion 71, respectively; the fixing portion 71 of the swing arm 7 is pivotally connected to the second mounting hole 103 of the insulating base 1, and the pressing portion 73 corresponds to the abutting portion 65 of the second spring piece 6.
Preferably, the two sides of the fixing portion 71 of the arm lever 7 are provided with the short shaft 74 in a protruding manner, and the two corresponding side walls of the second mounting hole 103 of the insulating base 1 are provided with the guide grooves 1031 in which the short shaft 74 is embedded.
Preferably, a limiting block 212 is protruding from a lower portion of the substrate 21 of the first conductive terminal 2 opposite to the side of the second elastic sheet 6, and correspondingly, a limiting groove 611 matching with the limiting block 214 is provided on the base 61 of the second elastic sheet 6, so that the base 61 is limited on the substrate 21.
Preferably, blind holes 111, 121, 131 and 131' are respectively formed on the end surfaces of the first guide post 11, the second guide post 12 and/or the first positioning post 13 and the second positioning post 13', and corresponding first fixing posts 81 matched with the blind holes 111, 121, 131 and 131' are convexly formed on the inner side surface of the cover plate 8.
Preferably, a U-shaped limiting plate 82 is arranged in the middle of the inner side surface of the cover plate 8, and the U-shaped limiting plate 82 abuts against the bottom plate of the first conductive terminal 2; preferably, a baffle 83 is vertically disposed in the middle of the inner side surface of the cover plate 8, and the baffle 83 may abut against one side surface of the second positioning column 13'.
Preferably, the middle parts of two sides of the inner side surface of the cover plate 8 are respectively provided with a fixing insertion plate 84 with a hook part at the front end, and correspondingly, the opening side of the insulating base 1, that is, the front upper part is provided with a fixing insertion slot 105 for inserting the fixing insertion plate 84.
Preferably, the two sides of the inner side surface of the cover plate 8 are provided with second fixing columns 85, and correspondingly, the two sides of the front surface of the insulating base 1 are provided with fixing holes 106 matched with the second fixing columns 85.
Preferably, the side plate 24 is arranged on the side of the first conductive terminal 2 near the first spring piece 4, and the front end of the first contact portion 43 of the first spring piece 4 abuts against the inner wall of the side plate 24.
Preferably, a limiting plate 212 is protruding from one side of the central fixing hole 211' of the base plate 21, and the fixing portion 41 of the first elastic pressing piece 4 abuts against the limiting plate 213.
Referring to fig. 7 to 10, the rail-mounted terminal block of the present utility model further includes a ground terminal plate 3 including a ground portion 31 at a lower portion thereof to be matched with a lower portion of the insulating base 1 and a connection portion 32 extending from a middle portion of an upper end of the ground portion 31, the connection portion 32 being connected to the bottom plate 23 of the first conductive terminal 2.
Preferably, a positioning block 107 for positioning the ground terminal board 3 is convexly arranged at the lower part of the front side of the insulating base 1, and a positioning through hole 33 is correspondingly arranged at the lower part side of the ground terminal board 3; more preferably, the ground terminal plate 3 is integrally formed with the first conductive terminal 2.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same. While the utility model has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents substituted for elements thereof without departing from the scope of the utility model, which is to be encompassed by the appended claims.
Claims (16)
1. A rail-mounted terminal block is characterized by comprising,
the middle part of the front surface of the insulating base is recessed to form an open accommodating cavity, and one side of the upper end surface of the insulating base is provided with a first jack for inserting a wire into the accommodating cavity and a first mounting hole adjacent to the first jack; a second mounting hole is formed in the other side of the upper end face of the insulating base, and a second jack for inserting a wire into the accommodating cavity is formed in the upper part of one side face of the insulating base corresponding to the second mounting hole; a first guide post is convexly arranged at one side of the inner side wall of the accommodating cavity near the first mounting hole, and a second guide post is convexly arranged at the lower part of the other side of the inner side wall, namely below the second mounting hole; the middle part of the inner side wall of the accommodating cavity is provided with a first positioning column and a second positioning column, and the first positioning column and the second positioning column are arranged on two sides below the first guide column in parallel;
the first conductive terminal is of a U-shaped structure and comprises a substrate, a top plate and a bottom plate at the upper end and the lower end of the substrate; the middle part of the substrate is provided with a fixed through hole matched with the first positioning column and the second positioning column so as to penetrate through the first positioning column and the second positioning column; a notch is arranged on one side, close to the first jack, of the top plate of the first conductive terminal;
the first elastic pressing piece is L-shaped and comprises a fixing part which is vertically arranged, an elastic part which is formed by extending and bending from the upper end of the fixing part and a first contact part which is formed by extending from the elastic part; the fixed part is propped against the second positioning column in the middle of the substrate; the elastic part bypasses the first guide post and extends out of the notch of the top plate of the first conductive terminal; the first contact part is positioned below the first jack;
the lower ends of the pressing buckles are respectively inserted into the accommodating cavity from the first mounting holes of the insulating base and abut against the first contact part of the first elastic pressing piece;
the second elastic pressing piece is L-shaped and comprises a base part, an elastic arm, a second contact part and an abutting part, wherein the C-shaped bending part is formed by extending upwards from one end of the base part, the elastic arm is formed by extending upwards from one end of the bending part, the second contact part is formed by extending from the upper end of the elastic arm, and the abutting part is formed by extending from one side of the upper end of the second contact part; the base is fixed on a bottom plate of the first conductive terminal; the bending part bypasses the second guide post; the other side of the upper end of the second contact part is abutted against the top plate of the first conductive terminal; the second contact part corresponds to the second jack;
the rotating arm rod is respectively and pivotally connected in the second mounting hole of the insulating base, and one end of the rotating arm rod extends into the accommodating cavity of the insulating base and abuts against the abutting part of the second elastic pressing piece;
and the cover plate is fastened and fixed on the front surface of the insulating base.
2. The rail mounted terminal block of claim 1, further comprising a ground terminal block including a ground portion at a lower portion thereof for mating with a lower portion of the insulating base and a connection portion extending from a middle portion of an upper end of the ground portion, the connection portion being connected to the bottom plate of the first conductive terminal.
3. The track-mounted terminal block of claim 2, wherein a positioning block for positioning the ground terminal block is provided on a lower portion of the front side of the insulating base, and a positioning through hole is provided on a lower portion side of the ground terminal block.
4. A rail mounted terminal block as claimed in claim 2 or 3, wherein the ground terminal block is of unitary construction with the first conductive terminal.
5. The rail-mounted terminal block of claim 1, wherein the arm lever includes a fixing portion, a pressing portion and a pressing portion extending from both ends of the fixing portion, respectively; the rotating arm rod fixing part is pivotally connected in the second mounting hole of the insulating base, and the pressing part corresponds to the abutting part of the second elastic pressing piece.
6. The rail-mounted terminal block of claim 5, wherein the two sides of the fixing portion of the arm lever are provided with a short shaft in a protruding manner, and the two side walls of the second mounting hole of the insulating base are provided with guide grooves for embedding the short shaft.
7. The rail-mounted terminal block of claim 1, wherein blind holes are respectively formed in the end faces of the first guide post and the second guide post and/or the first positioning post and the second positioning post, and corresponding first fixing posts matched with the blind holes are convexly formed on the inner side face of the cover plate.
8. The rail-mounted terminal block of claim 1, wherein the middle parts of both sides of the inner side surface of the cover plate are respectively provided with a fixed insertion plate with a hook part at the front end, and the opening side of the insulating base, namely the upper part of the front surface, is provided with a fixed insertion slot for inserting the fixed insertion plate.
9. The rail-mounted terminal block of claim 1 or 8, wherein the cover plate is provided with second fixing posts on both sides of an inner side surface thereof, and corresponding fixing holes matched with the second fixing posts are formed on both sides of a front surface of the insulating base.
10. The rail-mounted terminal block of claim 1, wherein a limiting block is protruded at a lower portion of the base plate of the first conductive terminal opposite to one side of the second spring sheet, and a limiting groove matched with the limiting block is formed at a base portion of the second spring sheet, so that the base portion is limited to the base plate.
11. The rail-mounted terminal block of claim 1 or 10, wherein a side plate is provided on a side of the first conductive terminal near the first spring piece, and a front end of the first contact portion of the first spring piece abuts against an inner wall of the side plate.
12. The rail-mounted terminal block of claim 1 or 10, wherein a limiting plate is protruded at one side of the central fixing through hole of the base plate, and the fixing portion of the first spring plate is abutted against the limiting plate.
13. The rail mounted terminal block of claim 1 or 2 or 3 or 5 or 6 or 7 or 8 or 10, wherein the top surface of the insulating base is provided with a plug wire viewing hole near the side of the second mounting hole.
14. The rail mounted terminal block of claim 9, wherein the top surface of the insulating base is configured with a plug wire viewing aperture proximate the second mounting aperture.
15. The rail mounted terminal block of claim 11, wherein the top surface of the insulating base is configured with a plug wire viewing aperture proximate the second mounting aperture.
16. The rail mounted terminal block of claim 12, wherein the top surface of the insulating base is configured with a plug wire viewing aperture proximate the second mounting aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321499971.6U CN220086417U (en) | 2023-06-13 | 2023-06-13 | Rail-mounted terminal block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321499971.6U CN220086417U (en) | 2023-06-13 | 2023-06-13 | Rail-mounted terminal block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220086417U true CN220086417U (en) | 2023-11-24 |
Family
ID=88819126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321499971.6U Active CN220086417U (en) | 2023-06-13 | 2023-06-13 | Rail-mounted terminal block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220086417U (en) |
-
2023
- 2023-06-13 CN CN202321499971.6U patent/CN220086417U/en active Active
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