CN220569931U - Quick power line connecting device - Google Patents
Quick power line connecting device Download PDFInfo
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- CN220569931U CN220569931U CN202322279525.0U CN202322279525U CN220569931U CN 220569931 U CN220569931 U CN 220569931U CN 202322279525 U CN202322279525 U CN 202322279525U CN 220569931 U CN220569931 U CN 220569931U
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- ring
- insulating shell
- fixing
- insulating
- clamping
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- 238000003825 pressing Methods 0.000 claims abstract description 23
- 239000011810 insulating material Substances 0.000 claims abstract description 5
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a power line quick-connection device, which comprises: the device comprises an insulating shell, a conducting ring arranged in the insulating shell, and an auxiliary component and a fixing component which are connected with the insulating shell; the auxiliary assembly penetrates through the insulating shell and the conductive ring to be in contact with the inner wall of the conductive ring, and the fixing assembly is connected with the auxiliary assembly and used for fixing the position of the auxiliary assembly; the auxiliary assembly and the fixing assembly are made of insulating materials. When the power line is used, the power line and the inner core are directly inserted from two ends of the insulating shell, even if the inner core is dispersed, the inner core can be conveniently inserted, and the auxiliary device is arranged in the middle of the insulating shell and used for pressing down the inner core of the power line, so that the inner core is in contact with the conducting ring, and further, the normal use of the two sections of separated power lines is ensured.
Description
Technical Field
The utility model belongs to the technical field of power lines, and particularly relates to a power line quick-connection device.
Background
In daily life, the most common wiring technology is to wrap two power wires by using an insulating tape after winding and connecting the two power wires, but most families are rarely provided with the insulating tape, so that the wiring is inconvenient. The utility model patent with application number ZL202020791718.8 discloses a power line quick-connection device which is simple and convenient to operate by only inserting the power line with the insulation skin stripped into two conductive plug connectors of a conductive member from two ends respectively. However, the inner core of the power cord is formed by combining a plurality of metal wires, and after the insulating outer skin is peeled off, the inner core is easy to scatter and is not easy to insert into the conductive plug.
Disclosure of Invention
The utility model aims to provide a quick power line connecting device which is used for solving the technical problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a power cord quick connect device, comprising: the device comprises an insulating shell, a conducting ring arranged in the insulating shell, and an auxiliary component and a fixing component which are connected with the insulating shell; the auxiliary assembly penetrates through the insulating shell and the conductive ring to be in contact with the inner wall of the conductive ring, and the fixing assembly is connected with the auxiliary assembly and used for fixing the position of the auxiliary assembly; the auxiliary assembly and the fixing assembly are made of insulating materials.
As a further improvement of the utility model, a connecting ring extending along the circumferential direction of the insulating shell is arranged on the inner wall of the insulating shell, and a plurality of first threaded holes are uniformly distributed on the connecting ring; a plurality of threaded holes II corresponding to the threaded holes I are formed in the end part of the conductive ring; and connecting bolts penetrate through the threaded holes I and II.
As a further improvement of the utility model, the auxiliary assembly comprises a pressing plate and a connecting rod; the shape of the pressing plate is matched with the shape of the inner wall of the conducting ring, the bottom of the pressing plate is in contact with the inner wall of the conducting ring, the top of the pressing plate is connected with one end of the connecting rod, and the other end of the connecting rod penetrates through the conducting ring and the insulating shell to be connected with the fixing assembly.
As a further improvement of the utility model, the fixing component comprises an arc-shaped clamping groove arranged at the upper part of the connecting rod, a fixing rod arranged on the insulating shell and a clamping strip rotationally connected with the fixing rod; one end of the clamping strip is sleeved on the fixing rod, and the other end of the clamping strip is positioned in the clamping groove.
As a further improvement of the utility model, the middle part of the insulating shell is provided with an annular groove, the other end of the connecting rod passes through the annular groove to be connected with the fixing component, and the fixing component is arranged at the end part of the annular groove.
As a further improvement of the utility model, the pressure plate and the connecting rod are connected by threads.
As a further improvement of the utility model, the device further comprises two groups of clamping assemblies, wherein the two groups of clamping assemblies are respectively arranged at two ends of the insulating shell and are used for clamping a power line passing through the insulating shell.
As a further improvement of the utility model, the clamping assembly comprises a chuck, a plurality of bosses uniformly distributed on the chuck and a tightening net; the outer ring of the tightening net is connected with the inner wall of the chuck, the inner ring is provided with an annular sleeve, the annular sleeve is provided with an opening, and a binding rope penetrating through the opening is arranged in the annular sleeve;
the end part of the insulating shell is provided with a plurality of grooves matched with the bosses.
The beneficial effects of adopting above-mentioned technical scheme to produce lie in:
when the power line is used, the power line and the inner core are directly inserted from two ends of the insulating shell, even if the inner core is dispersed, the inner core can be conveniently inserted, and the auxiliary device is arranged in the middle of the insulating shell and used for pressing down the inner core of the power line, so that the inner core is in contact with the conducting ring, and further, the normal use of the two sections of separated power lines is ensured.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1 of the present utility model;
fig. 2 is a schematic perspective view of another angle of embodiment 1 of the present utility model;
FIG. 3 is an enlarged view at A of FIG. 2;
fig. 4 is a schematic perspective view of embodiment 2 of the present utility model;
FIG. 5 is a schematic view showing the structure of a clamping assembly according to embodiment 2 of the present utility model;
the figure indicates: the cable clamping device comprises an insulating shell 1, a conductive ring 2, a connecting ring 3, a connecting bolt 4, a pressing plate 5, a connecting rod 6, a clamping groove 7, a fixing rod 8, a clamping strip 9, an annular groove 10, a chuck 11, a boss 12, a tightening net 13, an annular sleeve 14, a cable 15 and a groove 16.
Detailed Description
The present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the objects, structures, and functions of the utility model are shown.
Example 1
A power cord quick-connect apparatus as shown in fig. 1-3, comprising: an insulating housing 1, a conductive ring 2 provided in the insulating housing 1, and an auxiliary assembly and a fixing assembly connected to the insulating housing 1. The insulating shell 1 is cylindrical, the conducting ring 2 is also cylindrical, the diameter of the outer wall of the conducting ring 2 is equal to the diameter of the inner wall of the insulating shell 1, and for convenience in assembly and manufacture, a connecting ring 3 extending along the circumferential direction of the insulating shell 1 is arranged on the inner wall of the insulating shell 1, and a plurality of threaded holes I are uniformly distributed on the connecting ring 3; a plurality of threaded holes II corresponding to the threaded holes I are formed in the end part of the conductive ring 2; and the connecting bolt 4 is penetrated in the first threaded hole and the second threaded hole, and when the conductive ring is assembled, one side of the conductive ring 2 with the second threaded hole is contacted with the connecting ring 3, and then the connecting bolt is screwed.
The auxiliary assembly passes through the insulating shell 1 and the conductive ring 2 to be in contact with the inner wall of the conductive ring 2, and is used for pushing down the inner core of the power line, so that the inner core is in contact with the conductive ring 2, and further the normal use of the two sections of separated power lines is ensured. In this embodiment, the auxiliary assembly comprises a pressing plate 5 and a connecting rod 6; the shape of the pressing plate 5 is matched with the shape of the inner wall of the conducting ring 2, is arc-shaped, and has the same length as the conducting ring; the bottom of the pressing plate 5 is contacted with the inner wall of the conducting ring 2, and the inner core is propped against the conducting ring 2; the top is connected with one end of the connecting rod 6, and the other end of the connecting rod 6 penetrates through the conducting ring 2 and the insulating shell 1 to be connected with the fixed assembly. For easy assembly, the pressing plate 5 and the connecting rod 6 are connected through threads; when the assembly is carried out, the pressing plate 5 is firstly placed on the inner wall of the conducting ring 2, then the connecting rod 6 penetrates through the through holes in the insulating shell 1 and the conducting ring 2, the lower end of the connecting rod 6 corresponds to the threaded hole in the pressing plate 5, and the connecting rod 6 is screwed, so that the installation of the auxiliary assembly can be completed. For aesthetic purposes, the middle part of the insulating housing 1 is provided with an annular groove 10, and the other end of the connecting rod 6 passes through the annular groove 10 and is lower than the height of the outer wall of the insulating housing 1.
When the electric power wire is used, the connecting rod 6 is lifted, and then the inner cores of the power wires at the two ends are respectively inserted from the two ends of the insulating shell 1 until the inner cores are positioned in the conducting ring 2; then the connecting rod 6 is put down, so that the pressing plate 5 presses the inner core between the bottom of the pressing plate 5 and the inner wall of the conducting wire ring; in this process, since the inner diameter of the insulating housing is large, even if the inner core is dispersed, the inner core can be inserted easily. In order to prevent the pressing plate 5 from moving along the direction of the connecting rod 6, so that the cell is separated from the conductive ring 2, the device is also provided with a fixing component which is connected with the auxiliary component and used for fixing the position of the auxiliary component; and the auxiliary assembly and the fixing assembly are made of insulating materials. Further, the connecting rod 6 is connected with the fixing assembly, and the fixing assembly is arranged at the end of the annular groove 10.
Further, the fixing assembly comprises an arc-shaped clamping groove 7 arranged at the upper part of the connecting rod 6, a fixing rod 8 arranged on the insulating shell 1 and a clamping strip 9 rotatably connected with the fixing rod 8; one end of the clamping strip 9 is sleeved on the fixing rod 8, and the other end of the clamping strip is positioned in the clamping groove 7. When the bottom of the pressing plate 5 is in contact with the conductive ring 2, the height of the clamping strip 9 corresponds to that of the clamping groove 7, the clamping strip 9 is rotated, the clamping strip 9 is placed in the clamping groove 7, and the position fixing of the connecting rod 6 and the pressing plate 5 is completed. The fixing rod 8 is L-shaped, and the clamping strip 9 is sleeved on the vertical rod of the fixing rod 8. Of course, the middle part of the connecting rod 6 can also be provided with a clamping groove 7, and after the connecting rod 6 is lifted, the clamping strip 9 can be rotated into the clamping groove 7 at the middle part of the connecting rod 6, so that two hands are released to facilitate the insertion of a power line.
Example 2
The same structures in this embodiment as those in embodiment 1 have the same names, functions and numerals, and will not be described here again. As shown in fig. 4-5, the difference is that: the embodiment further comprises two groups of clamping assemblies, wherein the two groups of clamping assemblies are respectively arranged at two ends of the insulating housing 1 and used for clamping a power line penetrating through the insulating housing 1 so as to prevent the power line from being separated. In one possible implementation manner, the clamping assembly comprises a chuck 11, a plurality of bosses 12 uniformly distributed on the chuck 11, and a tightening net 13, and a plurality of grooves 16 matched with the bosses 12 are formed in the end part of the insulating shell 1; insertion of boss 12 into recess 16 connects the clamping assembly to insulating housing 1 with a small clearance fit between boss 12 and recess 16. The outer ring of the tightening net 13 is connected with the inner wall of the chuck 11, the inner ring is provided with an annular sleeve 14, the annular sleeve 14 is provided with an opening, a tying rope 15 penetrating through the opening is arranged in the annular sleeve 14, and two ends of the tying rope 15 penetrate through the opening. When the power cord is inserted, the tying rope 15 is loosened, the annular sleeve 14 is loosened, the power cord is inserted, and after the insertion, both ends of the tying rope 15 are pulled to retract the annular sleeve 14. The tying rope 15 adopts an elastic rope; the whole chuck 11 is made of insulating materials.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. A power cord quick-connect device is characterized in that: it comprises the following steps: an insulating housing (1), a conductive ring (2) arranged inside the insulating housing (1), and an auxiliary component and a fixing component connected with the insulating housing (1); the auxiliary component passes through the insulating shell (1) and the conductive ring (2) to be in contact with the inner wall of the conductive ring (2), and the fixing component is connected with the auxiliary component and used for fixing the position of the auxiliary component; the auxiliary assembly and the fixing assembly are made of insulating materials.
2. The power cord quick connect apparatus of claim 1, wherein: the inner wall of the insulating shell (1) is provided with a connecting ring (3) extending along the circumferential direction of the insulating shell, and a plurality of first threaded holes are uniformly distributed on the connecting ring (3); a plurality of threaded holes II corresponding to the threaded holes I are formed in the end part of the conductive ring (2); and connecting bolts (4) are arranged in the first threaded hole and the second threaded hole in a penetrating way.
3. The power cord quick connect apparatus of claim 1, wherein: the auxiliary assembly comprises a pressing plate (5) and a connecting rod (6); the shape of the pressing plate (5) is matched with the shape of the inner wall of the conducting ring (2), the bottom of the pressing plate is in contact with the inner wall of the conducting ring (2), the top of the pressing plate is connected with one end of the connecting rod (6), and the other end of the connecting rod (6) penetrates through the conducting ring (2) and the insulating shell (1) to be connected with the fixing assembly.
4. A power cord quick connect apparatus as claimed in claim 3, wherein: the fixing assembly comprises an arc-shaped clamping groove (7) arranged at the upper part of the connecting rod (6), a fixing rod (8) arranged on the insulating shell (1) and a clamping strip (9) rotationally connected with the fixing rod (8); one end of the clamping strip (9) is sleeved on the fixing rod (8), and the other end of the clamping strip is positioned in the clamping groove (7).
5. A power cord quick connect apparatus as claimed in claim 3, wherein: the middle part of insulating casing (1) is equipped with ring channel (10), the other end of connecting rod (6) pass ring channel (10) with fixed subassembly is connected, just fixed subassembly locates the tip of ring channel (10).
6. A power cord quick connect apparatus as claimed in claim 3, wherein: the pressing plate (5) is connected with the connecting rod (6) through threads.
7. The power cord quick connect apparatus of claim 1, wherein: the power line clamping device further comprises two groups of clamping assemblies, wherein the two groups of clamping assemblies are respectively arranged at two ends of the insulating shell (1) and used for clamping the power line penetrating through the insulating shell (1).
8. The power cord quick connect apparatus of claim 7, wherein: the clamping assembly comprises a chuck (11), a plurality of bosses (12) uniformly distributed on the chuck (11) and a tightening net (13); the outer ring of the tightening net (13) is connected with the inner wall of the chuck (11), the inner ring is provided with an annular sleeve (14), the annular sleeve (14) is provided with an opening, and a binding rope (15) penetrating through the opening is arranged in the annular sleeve;
the end part of the insulating shell (1) is provided with a plurality of grooves (16) matched with the bosses (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322279525.0U CN220569931U (en) | 2023-08-24 | 2023-08-24 | Quick power line connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322279525.0U CN220569931U (en) | 2023-08-24 | 2023-08-24 | Quick power line connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220569931U true CN220569931U (en) | 2024-03-08 |
Family
ID=90101956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322279525.0U Active CN220569931U (en) | 2023-08-24 | 2023-08-24 | Quick power line connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220569931U (en) |
-
2023
- 2023-08-24 CN CN202322279525.0U patent/CN220569931U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |