CN212257787U - Plug convenient to solidus - Google Patents
Plug convenient to solidus Download PDFInfo
- Publication number
- CN212257787U CN212257787U CN202020903322.8U CN202020903322U CN212257787U CN 212257787 U CN212257787 U CN 212257787U CN 202020903322 U CN202020903322 U CN 202020903322U CN 212257787 U CN212257787 U CN 212257787U
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- wire fixing
- clamping plates
- wire
- shell
- fixing device
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Abstract
The utility model relates to a plug convenient for fixing wire, which comprises a first shell, a second shell connected with the first shell, a wire fixing device arranged between the first shell and the second shell and a conductive column; the second shell comprises a conductive hole and a wire fixing device mounting position; the wire fixing device is positioned at the wire fixing device mounting position, symmetrically arranged and comprises at least two wire fixing clamping plates which are oppositely arranged and have splayed cross sections, and the distance between the two wire fixing clamping plates is gradually increased along with the distance between the two wire fixing clamping plates and the conducting column. The utility model provides a plug convenient to solidus directly arranges the conductor wire in solidus position of solidus device, can realize the fixed of conductor wire, and fixed process need not the installation screw, and simple to operate is swift, and the installation effectiveness is high.
Description
Technical Field
The utility model relates to a plug technical field specifically relates to a plug convenient to solidus.
Background
The plug is applied to various electrical apparatus, current plug conductor wire installation is accomplished the back, in order to prevent that the plug from dragging in the use and leading to the conductor wire to drop from leading the electrical pillar of plug, thereby cause the phenomenon of contact failure or outage to take place, generally set up a solidus ware at the end of plug, the fix with screw is adopted at the both ends of solidus ware, during the installation, need unscrew the screw earlier, then place the conductor wire in solidus position, then screw up the screw, the installation is loaded down with trivial details, inefficiency, in view of the above-mentioned not enough of current plug, consequently, it is necessary to provide a plug convenient to solidus, solve above problem.
The utility model provides a plug convenient to solidus need not to set up the screw, can realize the fixed of conductor wire, and simple to operate is swift, and is efficient.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a plug convenient to solidus need not to set up the screw, can realize the fixed of conductor wire, and simple to operate is swift, and is efficient.
In order to solve the above technical problem, the present invention provides a plug convenient for wire fixing, which includes a first housing, a second housing connected to the first housing, a wire fixing device disposed between the first housing and the second housing, and a conductive post;
the second shell comprises a conductive hole and a wire fixing device mounting position;
the wire fixing device is positioned at the wire fixing device mounting position, symmetrically arranged and comprises at least two wire fixing clamping plates which are oppositely arranged and have splayed cross sections, and the distance between the two wire fixing clamping plates is gradually increased along with the distance between the two wire fixing clamping plates and the conducting column.
Preferably, the second housing further comprises a wire fixing device limiting column, and the wire fixing device limiting column is arranged around the wire fixing device.
Preferably, the minimum distance between the two wire fixing clamping plates is smaller than or equal to the diameter of the conducting wire.
Preferably, the tail end of the wire fixing splint is also provided with a rough structure.
Preferably, the thread fixing device comprises four thread fixing clamping plates which are oppositely arranged, two thread fixing clamping plates are respectively arranged on two sides of the thread fixing device to form two pairs of thread fixing clamping plates which are respectively a first pair of thread fixing clamping plates and a second pair of thread fixing clamping plates.
Preferably, the first pair of wire fixing clamping plates is close to the conductive column relative to the second pair of wire fixing clamping plates, and the first pair of wire fixing clamping plates and the second pair of wire fixing clamping plates are arranged in parallel.
Preferably, the minimum distance between the two wire fixing clamping plates of the first pair of wire fixing clamping plates is smaller than the minimum distance between the two wire fixing clamping plates of the second pair of wire fixing clamping plates.
Preferably, the shape and size of the conductive hole match those of the conductive pillar, and the conductive pillar penetrates through the conductive hole.
Preferably, the first housing and the second housing are both made of plastic material, and the shape and size of the second housing are matched with those of the first housing.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model provides a plug convenient to solidus directly arranges the conductor wire in solidus position of solidus device, can realize the fixed of conductor wire, and fixed process need not the installation screw, and simple to operate is swift, and the installation effectiveness is high.
2. The utility model provides a plug convenient to solidus works as when two solidus splint clip the conductor wire, because two the relative slope of solidus splint sets up, interval between two solidus splint is kept away from along with it lead electrical pillar and increase progressively gradually, when the conductor wire receives outside pulling force, two solidus splint produce deformation under the effect of frictional force, and the shrink is inside, two promptly the minimum interval of solidus splint diminishes for the conductor wire quilt solidus splint extruded power grow, then frictional force grow has strengthened the solidus ability of solidus device.
3. The utility model provides a plug convenient to solidus, institute the end of solidus splint, promptly with conductor wire contact department, still be provided with coarse structure, be used for increasing frictional force between solidus splint and the conductor wire prevents that the conductor wire from being two slide between the solidus splint, thereby influence solidus ability of solidus device.
Drawings
Fig. 1 is an exploded view of the plug for fixing wires according to the present invention;
fig. 2 is an exploded view of another perspective of the plug for facilitating wire retention of the present invention;
fig. 3 is a schematic structural view of the wire fixing device of the plug convenient for wire fixing of the present invention;
fig. 4 is a schematic structural diagram of the plug convenient for fixing the wire of the present invention for removing the first shell.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1-4, the present invention provides a plug convenient for wire fixing, which includes a first housing 1, a second housing 2 connected to the first housing 1, a wire fixing device 3 disposed between the first housing 1 and the second housing 2, and a conductive post 4;
the second shell 2 comprises a conductive hole 21 and a wire fixing device mounting position 22;
the wire fixing device 3 is located at the wire fixing device installation position 22, symmetrically arranged, and comprises at least two wire fixing clamping plates 31 which are oppositely arranged and have splayed cross sections, and the distance between the two wire fixing clamping plates 31 gradually increases progressively along with the distance from the conductive column 4.
The first shell 1 and the second shell 2 are matched with each other for use, are used for pressing lines, protecting structures located inside the first shell 1 and the second shell 2, are used for insulation, and prevent electric shock when a hand contacts with the first shell 1, the first shell 1 is made of plastic materials, is square or circular in shape and can be in other regular or irregular shapes, and the shape of the first shell 1 is specifically selected according to actual needs.
The second housing 2 is used in cooperation with the first housing 1, is used for protecting structures inside the first housing 1 and the second housing 2, is used for insulation, and prevents electric shock when a human hand touches the second housing, and the second housing 2 is made of plastic materials, and the shape and the size of the second housing are matched with those of the first housing 1, so that the first housing 1 and the second housing 2 can be fixedly connected.
The second housing 2 includes a conductive hole 21 and a wire fixing device mounting position 22, the shape and size of the conductive hole 21 are matched with those of the conductive column 4, so that the conductive column 4 penetrates through the conductive hole 21 to realize the electrical connection of the plug convenient for wire fixing.
The thread fixing device mounting position 22 is used for mounting the thread fixing device 3, and the shape and the size of the thread fixing device mounting position are matched with those of the thread fixing device 3.
Further, the second housing 2 further comprises a wire fixing device limiting column 23, wherein the wire fixing device limiting column 23 is arranged around the wire fixing device 3, and the wire fixing device 3 is prevented from deviating due to pulling after a conductive wire is installed inside the wire fixing device 3, so that the wire fixing effect of the wire fixing device 3 is influenced.
The wire fixing device 3 is used for fixing the conductive wire, so that the conductive wire is prevented from being separated from the conductive post due to pulling and other actions in the use process of the plug convenient for wire fixing, and the phenomenon of power failure is avoided.
The wire fixing device 3 is located at the wire fixing device installation position 22, is symmetrically arranged and comprises two wire fixing clamping plates 31 which are oppositely arranged and have splayed cross sections, the distance between the wire fixing clamping plates 31 gradually increases along with the distance between the wire fixing clamping plates 31 and the conductive column 4, namely, the two wire fixing clamping plates 31 are oppositely and obliquely arranged, and the minimum distance between the two wire fixing clamping plates 31 is equal to or slightly smaller than the diameter of the conductive wire, so that the conductive wire can be clamped by the two wire fixing clamping plates 31.
It should be noted here that when the two wire fixing clamping plates 31 clamp the conductive wire, because the two wire fixing clamping plates 31 are arranged in an inclined manner, the distance between the two wire fixing clamping plates 31 gradually increases as the conductive wire is away from the conductive post 4, when the conductive wire is subjected to an outward pulling force, the two wire fixing clamping plates 31 deform and contract inward under the action of a friction force, that is, the minimum distance between the two wire fixing clamping plates 31 becomes smaller, so that the force of the conductive wire extruded by the wire fixing clamping plates 31 becomes larger, the friction force becomes larger, and the wire fixing capability of the wire fixing device 3 is enhanced.
Further, the end of the wire fixing clamp plate 31, that is, the contact part with the conductive wire, is further provided with a rough structure 311 for increasing the friction force between the wire fixing clamp plate 31 and the conductive wire, and preventing the conductive wire from sliding between the two wire fixing clamp plates 31, thereby affecting the wire fixing capability of the wire fixing device 3.
More preferably, the wire fixing device 3 includes four wire fixing clamping plates 31 disposed oppositely, that is, two wire fixing clamping plates 31 are disposed on two sides of the wire fixing device 3 respectively to form two pairs of wire fixing clamping plates 31, that is, a first pair of wire fixing clamping plates 3a and a second pair of wire fixing clamping plates 3b, the first pair of wire fixing clamping plates 3a is close to the conductive post 4 relative to the second pair of wire fixing clamping plates 3b, the first pair of wire fixing clamping plates 3a are disposed in parallel with the second pair of wire fixing clamping plates 3b, and they have similar shapes and structures, but the difference is that the minimum distance between the two wire fixing clamping plates 31 of the first pair of wire fixing clamping plates 3a is smaller than the minimum distance between the two wire fixing clamping plates 31 of the second pair of wire fixing clamping plates 3 b.
The minimum distance between the two wire fixing clamping plates 31 of the second pair of wire fixing clamping plates 3b is smaller than or equal to the diameter of a strand of conductive wire twisted by all conductive wires in the plug convenient for wire fixing, and the two pairs of wire fixing clamping plates 31 respectively fix a single conductive wire and all conductive wires, so that the wire fixing capacity of the wire fixing device 3 is further increased.
The conductive column 4 is made of a metal material and used for achieving electric connection of the plug convenient for wire fixing, the shape and the size of the conductive column are matched with those of the conductive hole, and during installation, the conductive column penetrates through the conductive hole, so that the electric connection of the plug convenient for wire fixing and an external power supply is achieved.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model provides a plug convenient to solidus directly arranges the conductor wire in solidus position of solidus device, can realize the fixed of conductor wire, and fixed process need not the installation screw, and simple to operate is swift, and the installation effectiveness is high.
2. The utility model provides a plug convenient to solidus works as when two solidus splint clip the conductor wire, because two the relative slope of solidus splint sets up, interval between two solidus splint is kept away from along with it lead electrical pillar and increase progressively gradually, when the conductor wire receives outside pulling force, two solidus splint produce deformation under the effect of frictional force, and the shrink is inside, two promptly the minimum interval of solidus splint diminishes for the conductor wire quilt solidus splint extruded power grow, then frictional force grow has strengthened the solidus ability of solidus device.
3. The utility model provides a plug convenient to solidus, institute the end of solidus splint, promptly with conductor wire contact department, still be provided with coarse structure, be used for increasing frictional force between solidus splint and the conductor wire prevents that the conductor wire from being two slide between the solidus splint, thereby influence solidus ability of solidus device.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (9)
1. A plug convenient for wire fixing is characterized by comprising a first shell, a second shell connected with the first shell, a wire fixing device arranged between the first shell and the second shell and a conductive column;
the second shell comprises a conductive hole and a wire fixing device mounting position;
the wire fixing device is positioned at the wire fixing device mounting position, symmetrically arranged and comprises at least two wire fixing clamping plates which are oppositely arranged and have splayed cross sections, and the distance between the two wire fixing clamping plates is gradually increased along with the distance between the two wire fixing clamping plates and the conducting column.
2. The plug convenient for wire fixing according to claim 1, wherein the second housing further comprises a wire fixing device limiting column, and the wire fixing device limiting column is arranged around the wire fixing device.
3. The wire-securing plug as claimed in claim 1, wherein the minimum spacing between the two wire-securing cleats is less than or equal to the diameter of the conductive wire.
4. The plug convenient for wire fixing according to claim 1, wherein the tail end of the wire fixing splint is further provided with a rough structure.
5. The plug convenient for wire fixing according to claim 1, wherein the wire fixing device comprises four wire fixing clamping plates which are oppositely arranged, two wire fixing clamping plates are respectively arranged on two sides of the wire fixing device to form two pairs of wire fixing clamping plates which are respectively a first pair of wire fixing clamping plates and a second pair of wire fixing clamping plates.
6. The plug convenient for wire fixing of claim 5, wherein the first pair of wire fixing clamping plates are close to the conductive column relative to the second pair of wire fixing clamping plates, and the first pair of wire fixing clamping plates and the second pair of wire fixing clamping plates are arranged in parallel.
7. The cord-securing plug of claim 5, wherein a minimum spacing between two cord-securing cleats of the first pair of cord-securing cleats is less than a minimum spacing between two cord-securing cleats of the second pair of cord-securing cleats.
8. The plug for facilitating wire fixing of claim 1, wherein the shape and size of the conductive hole match those of the conductive pillar, and the conductive pillar penetrates through the conductive hole.
9. The plug convenient for fixing wires of claim 1, wherein the first shell and the second shell are both made of plastic materials, and the shape and size of the second shell are matched with those of the first shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020903322.8U CN212257787U (en) | 2020-05-25 | 2020-05-25 | Plug convenient to solidus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020903322.8U CN212257787U (en) | 2020-05-25 | 2020-05-25 | Plug convenient to solidus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212257787U true CN212257787U (en) | 2020-12-29 |
Family
ID=73975459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020903322.8U Active CN212257787U (en) | 2020-05-25 | 2020-05-25 | Plug convenient to solidus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212257787U (en) |
-
2020
- 2020-05-25 CN CN202020903322.8U patent/CN212257787U/en active Active
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| GR01 | Patent grant | ||
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