CN105281110A - Novel power connecting element - Google Patents
Novel power connecting element Download PDFInfo
- Publication number
- CN105281110A CN105281110A CN201510756805.3A CN201510756805A CN105281110A CN 105281110 A CN105281110 A CN 105281110A CN 201510756805 A CN201510756805 A CN 201510756805A CN 105281110 A CN105281110 A CN 105281110A
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- China
- Prior art keywords
- clamping
- groove
- sealing
- sealing shroud
- circle
- 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.)
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Abstract
The invention relates to a novel power connecting element comprising a main female plug body and a main male plug body. The main female plug body includes a plugging component and a clamping component; and a male plugging clamping slot in a loop is formed in the upper surface of the clamping component. A sealing sleeve is arranged in a sealing sleeve placing slot. A sealing sleeve cover is fixed at the outer wall of the clamping component by an elastic line. Besides, an insertion component is arranged at the main male plug body; a plugging cavity is formed in the insertion component; and the plugging cavity and the plugging component of the main female plug body are in a clearance fit relation. The sealing performance is good; the safety is high; and the service life is long.
Description
Technical field
The present invention relates to mains connection technical field, be specifically related to a kind of novel mains connection.
Background technology
Mains connection is generally divided into plug and socket two halves, plug refers generally to that half unfixed, socket refers generally to that half of fixing (on panel or chassis), size be related to plugs and sockets and transducer can use safely, whether meet general interchangeability require to avoid the important technology requirement be mistakenly inserted, off-dimension can affect user and uses or produce loose contact, the hidden danger such as to be mistakenly inserted, light then make device damage, heavy then fire and electric shock accidents can be produced.
The plug connector of outdoor lighting is due to outside exposed, and moisture-sensitive causes short circuit, and security performance is poor.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of novel power supply connector, good airproof performance, and security performance is good, high life.
For solving the problems of the technologies described above, technical scheme of the present invention is:
Novel power supply connector, comprise female plug main body and male plug main body, described female plug main body comprises connector block and clamping part, the length L1 of described connector block is less than the length L2 of clamping part, described connector block is provided with two plug wire passages, described clamping part upper surface is provided with a circle male plug buckling groove, described male plug buckling groove surrounds plug component periphery, described clamping part inner circumferential is provided with a circle sealing shroud standing groove, described sealing shroud standing groove comprises outside standing groove and inner placed cavity, outside standing groove is connected by transition passage with between inner placed cavity, the width L5 of the outside standing groove of width L4=of the inner placed cavity of width L3 < of described transition passage, the top of described inner placed cavity is provided with a circle first clamping groove and the second clamping groove, first clamping groove and the second clamping groove lay respectively at the inside and outside both sides of transition passage,
Sealing shroud is provided with in described sealing shroud standing groove, described sealing shroud is cirque structure, sealing shroud comprises sealing body, top card female connector and bottom clamping cover, sealing body and transition passage matched in clearance, top card female connector and outside standing groove interference fit, bottom clamping cover and inner placed cavity matched in clearance, the clamping of described bottom puts and is provided with a circle first clamping projection and the second clamping projection, first clamping is protruding and the second clamping is protruding lays respectively at the inside and outside both sides sealing body, first clamping projection is agreed with mutually with the first clamping groove, second clamping projection is agreed with mutually with the second clamping groove,
Described clamping part outer wall is fixed with a sealing upper shield by elastica, described sealing upper shield is n shape structure, sealing upper shield inwall is provided with a circle sealing shroud clamping groove, and described sealing upper shield is fixed on sealing shroud top by the mating reaction of sealing shroud clamping groove and top card female connector;
Described male plug main body is provided with insertion parts, grafting chamber is provided with in described insertion parts, the plug component matched in clearance of grafting chamber and female plug main body, two pins are provided with in grafting chamber, the outer wall of described insertion parts and the male plug buckling groove interference fit of female plug main body, described insertion parts is provided with a circle holddown groove, described top card female connector and holddown groove interference fit.
Above-mentioned novel power supply connector, wherein, described outside standing groove is provided with tilting groove.
Above-mentioned novel power supply connector, wherein, described clamping part outer wall is provided with two circle antislip rings.
Beneficial effect of the present invention is:
The present invention is outdoor lighting waterproof female plug, when female plug main body does not need to use, the sealing shroud be placed in sealing shroud standing groove is prized by tilting groove, sealing shroud is pulled out, connect and fix until the first clamping is protruding with the first clamping groove, second clamping is protruding to be connected and fixed with the second clamping, then sealing upper shield fit is fixed on sealing shroud top, the plug wire channel seal of female plug can be lived;
When it is desired to be used; only need to open sealing upper shield; by male plug main body and the mutual grafting of female plug main body; the outer wall of male plug main body insertion parts snaps in male plug buckling groove; the top card female connector of sealing shroud is inserted in the holddown groove of male plug main body again, the plugging position seal protection of male plug main body and female plug main body can be got up.
Sealing upper shield is fixed in female plug main body by elastica, can prevent loss, save cost.
Structure of the present invention is simple, and good airproof performance, security performance is good, improves the useful life of female plug, has saved cost.
Accompanying drawing explanation
Fig. 1 is assembled sectional view of the present invention.
Fig. 2 is female plug main structure chart of the present invention.
Fig. 3 is male plug main structure chart of the present invention.
Fig. 4 is female plug main body cutaway view of the present invention.
Fig. 5 is clamping part cutaway view of the present invention.
Fig. 6 is A portion of the present invention enlarged drawing.
Fig. 7 is B portion of the present invention enlarged drawing.
Fig. 8 is that the present invention seals upper shield structure chart.
Embodiment
Novel power supply connector as shown in the figure, comprise female plug main body 1 and male plug main body 23, described female plug main body 1 comprises connector block 2 and clamping part 3, the length L1 of described connector block 2 is less than the length L2 of clamping part 3, described connector block 2 is provided with two plug wire passages 4, described clamping part 3 outer wall is provided with two circle antislip rings 5, clamping part 3 upper surface is provided with a circle male plug buckling groove 6, described male plug buckling groove 6 surrounds plug component 2 periphery, described clamping part 3 inner circumferential is provided with a circle sealing shroud standing groove 7, described sealing shroud standing groove 7 comprises outside standing groove 8 and inner placed cavity 9, outside standing groove 8 is connected by transition passage 10 with between inner placed cavity 9, the width L5 of the outside standing groove 8 of width L4=of the inner placed cavity 9 of width L3 < of described transition passage 10, the top of described inner placed cavity 9 is provided with circle first clamping groove 11 and a second clamping groove 12, first clamping groove 11 and the second clamping groove 12 lay respectively at the inside and outside both sides of transition passage 10,
Sealing shroud 13 is provided with in described sealing shroud standing groove 7, described sealing shroud 13 is cirque structure, sealing shroud 13 comprises sealing body 14, top card female connector 15 and bottom clamping cover 16, sealing body 14 and transition passage 10 matched in clearance, top card female connector 15 and outside standing groove 8 interference fit, described outside standing groove 8 is provided with and tilts groove 17, bottom clamping cover 16 and inner placed cavity 9 matched in clearance, described bottom clamping cover 16 is provided with circle first clamping protruding 18 and the second clamping projection 19, first clamping protruding 18 and the second clamping projection 19 lay respectively at the inside and outside both sides of sealing body 14, first clamping projection is agreed with mutually with the first clamping groove, second clamping projection is agreed with mutually with the second clamping groove,
Described clamping part 3 outer wall is fixed with a sealing upper shield 21 by elastica 20, described sealing upper shield 21 is n shape structure, sealing upper shield 21 inwall is provided with a circle sealing shroud clamping groove 22, and described sealing upper shield is fixed on sealing shroud 13 top by sealing shroud clamping groove 22 and the mating reaction of top card female connector 15;
Described male plug main body 23 is provided with insertion parts 24, grafting chamber 25 is provided with in described insertion parts 24, plug component 2 matched in clearance of grafting chamber 25 and female plug main body, two pins 26 are provided with in grafting chamber 25, the outer wall 27 of described insertion parts 24 and male plug buckling groove 6 interference fit of female plug main body, described insertion parts 24 is provided with a circle holddown groove 28, described top card female connector 15 and holddown groove 28 interference fit.
The present invention is outdoor lighting waterproof female plug, when female plug does not need to use, the sealing shroud be placed in sealing shroud standing groove is prized by tilting groove, sealing shroud is pulled out, connect and fix until the first clamping is protruding with the first clamping groove, second clamping is protruding to be connected and fixed with the second clamping, then sealing upper shield fit is fixed on sealing shroud top, the plug wire channel seal of female plug can be lived;
When it is desired to be used; only need to open sealing upper shield, by male plug and the mutual grafting of female plug, the grafting part of male plug snaps in male plug buckling groove; again the top card female connector of sealing shroud is inserted reserved fixed position, the plugging position seal protection of male plug and female plug can be got up.
Structure of the present invention is simple, and good airproof performance, security performance is good, improves the useful life of female plug, has saved cost.
Here description of the invention and application is illustrative, not wants by scope restriction of the present invention in the above-described embodiments, and therefore, the present invention is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (3)
1. novel power supply connector, comprise female plug main body and male plug main body, it is characterized by, described female plug main body comprises connector block and clamping part, the length L1 of described connector block is less than the length L2 of clamping part, described connector block is provided with two plug wire passages, described clamping part upper surface is provided with a circle male plug buckling groove, described male plug buckling groove surrounds plug component periphery, described clamping part inner circumferential is provided with a circle sealing shroud standing groove, described sealing shroud standing groove comprises outside standing groove and inner placed cavity, outside standing groove is connected by transition passage with between inner placed cavity, the width L5 of the outside standing groove of width L4=of the inner placed cavity of width L3 < of described transition passage, the top of described inner placed cavity is provided with a circle first clamping groove and the second clamping groove, first clamping groove and the second clamping groove lay respectively at the inside and outside both sides of transition passage,
Sealing shroud is provided with in described sealing shroud standing groove, described sealing shroud is cirque structure, sealing shroud comprises sealing body, top card female connector and bottom clamping cover, sealing body and transition passage matched in clearance, top card female connector and outside standing groove interference fit, bottom clamping cover and inner placed cavity matched in clearance, the clamping of described bottom puts and is provided with a circle first clamping projection and the second clamping projection, first clamping is protruding and the second clamping is protruding lays respectively at the inside and outside both sides sealing body, first clamping projection is agreed with mutually with the first clamping groove, second clamping projection is agreed with mutually with the second clamping groove,
Described clamping part outer wall is fixed with a sealing upper shield by elastica, described sealing upper shield is n shape structure, sealing upper shield inwall is provided with a circle sealing shroud clamping groove, and described sealing upper shield is fixed on sealing shroud top by the mating reaction of sealing shroud clamping groove and top card female connector;
Described male plug main body is provided with insertion parts, grafting chamber is provided with in described insertion parts, the plug component matched in clearance of grafting chamber and female plug main body, two pins are provided with in grafting chamber, the outer wall of described insertion parts and the male plug buckling groove interference fit of female plug main body, described insertion parts is provided with a circle holddown groove, described top card female connector and holddown groove interference fit.
2. novel power supply connector as claimed in claim 1, it is characterized by, described outside standing groove is provided with tilting groove.
3. novel power supply connector as claimed in claim 1, it is characterized by, described clamping part outer wall is provided with two circle antislip rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756805.3A CN105281110A (en) | 2015-11-10 | 2015-11-10 | Novel power connecting element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756805.3A CN105281110A (en) | 2015-11-10 | 2015-11-10 | Novel power connecting element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105281110A true CN105281110A (en) | 2016-01-27 |
Family
ID=55149692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510756805.3A Pending CN105281110A (en) | 2015-11-10 | 2015-11-10 | Novel power connecting element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105281110A (en) |
-
2015
- 2015-11-10 CN CN201510756805.3A patent/CN105281110A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |