CN214069001U - Circular plug-in device for electrical interface - Google Patents
Circular plug-in device for electrical interface Download PDFInfo
- Publication number
- CN214069001U CN214069001U CN202120184395.0U CN202120184395U CN214069001U CN 214069001 U CN214069001 U CN 214069001U CN 202120184395 U CN202120184395 U CN 202120184395U CN 214069001 U CN214069001 U CN 214069001U
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- plug
- socket
- electrical interface
- slot
- housing
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- 230000000694 effects Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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Abstract
The utility model discloses a circular grafting device for electrical interface, include: a socket and a plug; the plug is connected with the socket in an inserting manner; a fastener is arranged on the outer side of the plug; the plug is positioned on the inner side of the fastener; a connecting needle is arranged on the inner side of the cavity of the plug; a slot is arranged in the socket; the connecting needle is arranged corresponding to the slot; the fastener is movably connected with the socket; a guide groove is formed in the inner side of the cavity of the socket; the outer surface of the plug is provided with a guide post, and when the guide post is positioned in the guide groove, the connecting needle is opposite to the slot. Through setting up guide post and guide way, the guide way has played the effect of direction, can fix a position the plug fast, accomplishes the action of pegging graft, has improved operating personnel's work efficiency.
Description
Technical Field
The utility model belongs to the technical field of electrical equipment, especially, relate to a circular grafting device for electrical interface.
Background
In the installation and maintenance process of the electrical equipment, a circuit needs to be laid or overhauled, and the connection of the circuit needs to use wire connectors, particularly the circuit with complex circuit, the wire circuit is various, and the wire connectors used are more. Due to the use of the line joint, the working efficiency of wiring is improved, and the construction is greatly facilitated; meanwhile, the device is convenient to detach and install, and brings great convenience to operators. Based on the excellent characteristics of the wire connector, the wire connector is popularized and popular with people.
However, in practical application, the plug is required to be over against the socket in the plugging process of the existing line connector, then plugging is carried out, in the plugging process, great inconvenience is brought to an operator by correcting the position angle of the plug, the working efficiency of the operator is reduced, especially for operation work of older ages, the plug is taken down for a long time, the visual inspection is great, and great energy is consumed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide a circular grafting device for electric interface, through setting up guide post and guide way, the guide way has played the effect of direction, can fix a position the plug fast, accomplishes the action of pegging graft, has improved operating personnel's work efficiency.
The utility model provides a following technical scheme:
a circular plug device for an electrical interface, comprising: a socket and a plug; the plug is connected with the socket in an inserting manner; a fastener is arranged on the outer side of the plug; the plug is positioned on the inner side of the fastener; a connecting needle is arranged on the inner side of the cavity of the plug; a slot is arranged in the socket; the connecting needle is arranged corresponding to the slot; the fastener is movably connected with the socket; a guide groove is formed in the inner side of the cavity of the socket; the outer surface of the plug is provided with a guide post, and when the guide post is positioned in the guide groove, the connecting needle is opposite to the slot.
Preferably, an opening is formed in the upper side of the guide groove, the opening is in an inverted triangular structure, a linear groove is connected to the lower side of the opening, and the opening and the linear groove are in an integrated structure.
Preferably, the socket comprises a first shell, and a threaded end is arranged on the upper side of the first shell; the fastener is connected to the first housing by a threaded end.
Preferably, the plug comprises a second housing, and the connecting pin is arranged on the inner side of the second housing; the number of the connecting needles is multiple.
Preferably, the first housing is provided with a first terminal; the first terminals are correspondingly connected with the slots.
Preferably, the second housing is provided with a second terminal; the second terminal is correspondingly connected with the connecting pin.
Preferably, the diameter of the guide post is equal to or less than the groove width of the linear groove.
Preferably, an elastic layer is arranged on the outer side of the second shell, and the elastic layer is made of rubber or plastic.
Preferably, the outer surface of the socket is provided with a protrusion or a pattern.
Preferably, the surfaces of the plug and the socket are coated with anti-corrosion paint.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model relates to a circular grafting device for electrical interface, through setting up guide post and guide way, the guide way has played the effect of direction, can fix a position the plug fast, accomplishes the action of pegging graft, has improved operating personnel's work efficiency.
(2) The utility model relates to a circular grafting device for electrical interface is provided with the elastic layer through the outside at the second casing, and the material of elastic layer is rubber or plastics, has increased the leakproofness between plug and the socket, has played waterproof effect, the effectual safe environment who guarantees the power consumption.
(3) The utility model relates to a circular grafting device for electrical interface is provided with arch or decorative pattern through the surface at the socket, has increased the frictional force between operator and the socket, and the construction of being convenient for, the use is more convenient.
(4) The utility model relates to a circular grafting device for electrical interface has the anticorrosion paint through all scribbling on the surface of plug and socket, has improved the anticorrosive ability of socket and plug, has prolonged the life of socket and plug.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the plug structure of the present invention.
Fig. 3 is a schematic view of the socket structure of the present invention.
Figure 4 is a schematic view of the sieve guide slot of the present invention.
Figure 5 is a schematic view of the external surface of the novel plug of the present invention.
In the figure: 1. a socket; 2. a plug; 3. a fastener; 4. a first terminal; 5. a second terminal; 101. a first housing; 102. a slot; 103. a threaded end; 104. a guide groove; 200. a second housing; 201. a connecting needle; 202. a guide post; 203. an elastic layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
As shown in fig. 1-5, a circular plug device for an electrical interface, comprising: a socket 1 and a plug 2; the plug 2 is connected with the socket 1 in an inserting manner; a fastening piece 3 is arranged on the outer side of the plug 2, and the fastening piece 3 is used for increasing the stability of connection between the plug 2 and the socket 1; the plug 2 is positioned on the inner side of the fastener 3; a connecting pin 201 is arranged on the inner side of the cavity of the plug 2; a slot 102 is arranged in the socket 1, the connecting pin 201 is made of metal materials, a metal sheet is arranged in the slot 102, and the connecting pin 201 is connected with the metal in the slot 102 to realize the function of electric conduction; the connecting pin 201 is arranged corresponding to the slot 102; the fastening piece 3 is movably connected with the socket 1 and is connected with the socket 1 and the plug 2; a guide groove 104 is formed in the inner side of the cavity of the socket 1; the outer surface of the plug 2 is provided with a guide post 202, when the guide post 202 is positioned in the guide groove 104, the connecting pin 201 is opposite to the slot 102, and the position direction of the plug 2 can be quickly corrected by arranging the guide post 202 and the guide groove 104, so that the plug 2 is opposite to the socket 1, and the connection between the plug 2 and the socket 1 is facilitated. The time for connection between the header 2 and the socket 1 is shortened.
An opening is formed in the upper side of the guide groove 104, the opening is in an inverted triangular structure, a linear groove is connected to the lower side of the opening, and the opening and the linear groove are in an integrated structure. The socket 1 comprises a first shell 101, wherein a threaded end 103 is arranged on the upper side of the first shell 101; the fastener 3 is connected to the first housing 101 by a threaded end 103. The plug 2 comprises a second shell 200, and the connecting pin 201 is arranged on the inner side of the second shell 200; the number of the connecting pins 201 is multiple. The number of the connecting pins 201 is equal to that of the slots 102, and the connecting pins 201 and the slots 102 are arranged correspondingly to each other.
The first housing 101 is provided with a first terminal 4; the first terminal 4 is correspondingly connected with the slot 102. The second housing 200 is provided with a second terminal 5; the second terminal 5 is correspondingly connected with the connecting pin 201. The first terminal 4 and the second terminal 5 are connected to an external electric wire. The diameter of the guide column 202 is smaller than or equal to the width of the linear groove, so that the guide column 202 can slide in the guide groove 104.
An elastic layer 203 is arranged on the outer side of the second housing 200, the elastic layer is made of rubber or plastic, and the diameter of the elastic layer 203 is slightly larger than that of the cavity of the socket 1. The outer surface of the socket 1 is provided with bulges or patterns, and the bulges and the patterns are arranged, so that the friction force between an operator and the device is increased, and the use process is more convenient. The surfaces of the plug 2 and the socket 1 are coated with anti-corrosion paint, and by adding the anti-corrosion paint, the anti-corrosion capability of the device is improved, and the service life of the device is prolonged.
Example two
A circular plug device for an electrical interface, comprising: a socket 1 and a plug 2; the plug 2 is connected with the socket 1 in an inserting manner; a fastening piece 3 is arranged on the outer side of the plug 2, and the fastening piece 3 is used for increasing the stability of connection between the plug 2 and the socket 1; the plug 2 is positioned on the inner side of the fastener 3; a connecting pin 201 is arranged on the inner side of the cavity of the plug 2; a slot 102 is arranged in the socket 1, the connecting pin 201 is made of metal materials, a metal sheet is arranged in the slot 102, and the connecting pin 201 is connected with the metal in the slot 102 to realize the function of electric conduction; the connecting pin 201 is arranged corresponding to the slot 102; the fastening piece 3 is movably connected with the socket 1 and is connected with the socket 1 and the plug 2; a guide groove 104 is formed in the inner side of the cavity of the socket 1; the outer surface of the plug 2 is provided with a guide post 202, when the guide post 202 is positioned in the guide groove 104, the connecting pin 201 is opposite to the slot 102, and the position direction of the plug 2 can be quickly corrected by arranging the guide post 202 and the guide groove 104, so that the plug 2 is opposite to the socket 1, and the connection between the plug 2 and the socket 1 is facilitated. The time for connection between the header 2 and the socket 1 is shortened.
The lower end of the plug 2 is provided with a chamfer angle, the angle of the chamfer angle is 30-60 degrees, the plug 2 can be quickly inserted into the inner cavity of the socket 1 through the chamfer angle, and the working efficiency of an operator is improved.
What obtain through this device is a circular grafting device for electrical interface, in the use, at first with first wiring end 4 and second wiring end 5 and external connection of electric lines, then be connected socket 1 and plug 2, in the connection process, place guide post 202 at the opening part of guide way 102, then carry out the grafting of plug 2, under the spacing of guide way 102, the adjustment of the angle that carries on that plug 1 can be quick, make connecting pin 201 be in just right position with slot 102, the connection efficiency is improved, the connection time has been shortened.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A circular plug device for an electrical interface, comprising: a socket (1) and a plug (2); the plug (2) is connected with the socket (1) in an inserting manner; a fastening piece (3) is arranged on the outer side of the plug (2); the plug (2) is positioned on the inner side of the fastener (3); a connecting needle (201) is arranged on the inner side of the cavity of the plug (2); a slot (102) is arranged in the socket (1); the connecting needle (201) is arranged corresponding to the slot (102); the fastener (3) is movably connected with the socket (1); a guide groove (104) is formed in the inner side of the cavity of the socket (1); the outer surface of the plug (2) is provided with a guide post (202), and when the guide post (202) is positioned in the guide groove (104), the connecting needle (201) is opposite to the slot (102).
2. The circular plug device for the electrical interface according to claim 1, wherein the upper side of the guide groove (104) is provided with an opening, the opening has an inverted triangular structure, the lower side of the opening is connected with a linear groove, and the opening and the linear groove are of an integral structure.
3. Circular plug device for an electrical interface according to claim 1, characterized in that the socket (1) comprises a first housing (101), the upper side of the first housing (101) being provided with a threaded end (103); the fastening element (3) is connected to the first housing (101) via a threaded end (103).
4. Circular plug device for an electrical interface according to claim 1, characterized in that said plug (2) comprises a second housing (200), said connection pin (201) being arranged inside the second housing (200); the number of the connecting needles (201) is multiple.
5. A circular plug device for an electrical interface according to claim 3, characterized in that said first housing (101) is provided with a first terminal (4); the first terminal (4) is correspondingly connected with the slot (102).
6. Circular plug device for electrical interface according to claim 4, characterized in that said second housing (200) is provided with a second terminal (5); the second terminal (5) is correspondingly connected with the connecting pin (201).
7. The circular plug device for an electrical interface according to claim 2, wherein the diameter of the guide post (202) is smaller than or equal to the groove width of the linear groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120184395.0U CN214069001U (en) | 2021-01-23 | 2021-01-23 | Circular plug-in device for electrical interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120184395.0U CN214069001U (en) | 2021-01-23 | 2021-01-23 | Circular plug-in device for electrical interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214069001U true CN214069001U (en) | 2021-08-27 |
Family
ID=77393069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120184395.0U Expired - Fee Related CN214069001U (en) | 2021-01-23 | 2021-01-23 | Circular plug-in device for electrical interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214069001U (en) |
-
2021
- 2021-01-23 CN CN202120184395.0U patent/CN214069001U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |