CN209389357U - A kind of DC plug - Google Patents
A kind of DC plug Download PDFInfo
- Publication number
- CN209389357U CN209389357U CN201920470589.XU CN201920470589U CN209389357U CN 209389357 U CN209389357 U CN 209389357U CN 201920470589 U CN201920470589 U CN 201920470589U CN 209389357 U CN209389357 U CN 209389357U
- Authority
- CN
- China
- Prior art keywords
- plug
- aluminum component
- female plug
- cylindrical piece
- female
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Pipe Accessories (AREA)
Abstract
The utility model discloses a kind of DC plugs, including female plug, the female plug side opens up circular hole, the female plug is threadedly coupled aluminum component, the side of the aluminum component opens up looping pit and through aluminum component, and cylindrical piece is welded in one end of the aluminum component, and the outer surface of the cylindrical piece is equipped with screw thread, the cylindrical piece is threadedly coupled aluminum pipe, the female plug grafting male plug.The device reduces packaging material, more energy efficient environmental protection, and convenience easy to maintenance reduces cost of labor, improves working efficiency, easy for installation.
Description
Technical field
The utility model belongs to DC plug technical field, and in particular to a kind of DC plug.
Background technique
Traditional DC plug, volume is excessive, expends material, causes production efficiency low, and since structure is complicated, once
Damage, repairs, highly difficult, and, it is necessary to the place of special maintenance, this just gives common user to bring puzzlement,
So it is proposed that a kind of DC plug, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of DC plugs, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of DC plug, including female plug, the mother
Slotting side opens up circular hole, and the female plug interlocking connection aluminum component, the side of the aluminum component opens up looping pit and through aluminum component, the aluminium
Cylindrical piece is welded in one end of part, and the outer surface of the cylindrical piece is equipped with screw thread, and the cylindrical piece is threadedly coupled aluminum pipe, the female plug
Grafting male plug.
Preferably, the side of the cylindrical piece offers looping pit identical with aluminum component side, the diameter of the looping pit
Greater than male plug diameter 2mm.
The side of this setting cylindrical piece opens up looping pit identical with aluminum component, can be convenient female plug in cylindrical piece,
Convenient for being connected with male plug.
Preferably, the male plug runs through aluminum component and cylindrical piece, and the male plug is plugged on the inside of female plug.
This setting male plug runs through aluminum component and cylindrical piece, can be convenient and connects with female plug.
Preferably, the female plug is bonded in the inside of aluminum component and runs through aluminum component and cylindrical piece, looping pit on the aluminum component
Diameter is greater than female plug diameter 1mm.
This setting female plug is bonded in the inside of aluminum component, can be convenient the fixation to female plug.
The technical effect and advantage of the utility model: a kind of DC plug can by the way that female plug to be bonded in the inside of aluminum component
Female plug is fixed with facilitating, by can be convenient the connection of male plug and female plug for male plug grafting female plug, by aluminum component by male plug and
Female plug is fixed, which reduces packaging material, more energy efficient environmental protection, and convenience easy to maintenance reduces cost of labor, improves work effect
Rate, it is easy for installation, simply.
Detailed description of the invention
Fig. 1 is the utility model configuration schematic diagram；
Fig. 2 is the structural schematic diagram of the utility model.
In figure: 1, female plug；2, circular hole；3, aluminum component；4, looping pit；5, cylindrical piece；6, screw thread；7, aluminum pipe；8, male plug.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of DC plug as shown in Figs. 1-2, including female plug 1, and 1 side of female plug opens up circle
Hole 2, the female plug 1 are bonded aluminum component 3, and the side of the aluminum component 3 opens up looping pit 4 and through aluminum component 3, one end of the aluminum component 3
Cylindrical piece 5 is welded, the outer surface of the cylindrical piece 5 is equipped with screw thread 6, and the cylindrical piece 5 is threadedly coupled aluminum pipe 7, and the female plug 1 is inserted
Connect male plug 8.
Specifically, the side of the cylindrical piece 5 offers looping pit 4 identical with 3 side of aluminum component, the looping pit 4
Diameter is greater than 8 diameter 2mm of male plug.
Specifically, the male plug 8 runs through aluminum component 3 and cylindrical piece 5, the male plug 8 is plugged on the inside of female plug 1.
Specifically, the female plug 1 is bonded in the inside of aluminum component 3 and the annular on aluminum component 3 and cylindrical piece 5, the aluminum component 3
The diameter in hole 4 is greater than 1 diameter 1mm of female plug.
In conclusion a kind of DC plug, in use, one end of male plug 8 is bonded in extraneous lamp wall by glue, so
Female plug 1 is bonded in the inside of aluminum component 3 afterwards and is fixed on lamp body, then docks male plug 8 and female plug 1, then passes through aluminum component 3
By male plug 8 and the fixation of female plug 1, since extraneous lamp wall lamp body is equipped with thread groove, so aluminum component 3 can be screwed on lamp body and consolidate
It is fixed, because the outer surface of aluminum component 3 is equipped with screw thread, it is possible to it is screwed into, while aluminum pipe 7 being screwed on lamp wall, then it can be by aluminium
Part 3 is fixed on lamp wall, which reduces packaging material, more energy efficient environmental protection, and convenience easy to maintenance reduces cost of labor, is improved
Working efficiency, it is easy for installation practical, convenient for popularizing.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of DC plug, including female plug (1), it is characterised in that: female plug (1) side opens up circular hole (2), the female plug
(1) aluminum component (3) are bonded, the side of the aluminum component (3) opens up looping pit (4) and through aluminum component (3), one end of the aluminum component (3)
It welds cylindrical piece (5), the outer surface of the cylindrical piece (5) is equipped with screw thread (6), and the cylindrical piece (5) is threadedly coupled aluminum pipe (7),
Female plug (1) the grafting male plug (8).
2. a kind of DC plug according to claim 1, it is characterised in that: the side of the cylindrical piece (5) offers and aluminium
The diameter of the identical looping pit (4) in part (3) side, the looping pit (4) is greater than male plug (8) diameter 2mm.
3. a kind of DC plug according to claim 1, it is characterised in that: the male plug (8) runs through aluminum component (3) and cylindrical piece
(5), the male plug (8) is plugged on the inside of female plug (1).
4. a kind of DC plug according to claim 1, it is characterised in that: the female plug (1) is bonded in the inside of aluminum component (3)
And running through aluminum component (3) and cylindrical piece (5), the diameter of looping pit (4) is greater than female plug (1) diameter 1mm on the aluminum component (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920470589.XU CN209389357U (en) | 2019-04-09 | 2019-04-09 | A kind of DC plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920470589.XU CN209389357U (en) | 2019-04-09 | 2019-04-09 | A kind of DC plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209389357U true CN209389357U (en) | 2019-09-13 |
Family
ID=67852471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920470589.XU Expired - Fee Related CN209389357U (en) | 2019-04-09 | 2019-04-09 | A kind of DC plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209389357U (en) |
-
2019
- 2019-04-09 CN CN201920470589.XU patent/CN209389357U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |