CN205264911U - Novel public mother inserts - Google Patents
Novel public mother inserts Download PDFInfo
- Publication number
- CN205264911U CN205264911U CN201520887309.7U CN201520887309U CN205264911U CN 205264911 U CN205264911 U CN 205264911U CN 201520887309 U CN201520887309 U CN 201520887309U CN 205264911 U CN205264911 U CN 205264911U
- Authority
- CN
- China
- Prior art keywords
- plug
- main body
- grafting
- male
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a novel public mother inserts, include that mother inserts the main part, coupling mechanism and lock nut are inserted to public affairs, mother inserts and is equipped with grafting mechanism in the main part, grafting mechanism includes the grafting mechanism main part of hollow cylindrical structure, be equipped with the grafting chamber in the grafting mechanism main part, the grafting intracavity is equipped with the piece of pegging graft, grafting piece and grafting mechanism main part formula structure as an organic whole, be equipped with two inserting grooves in the grafting piece, the inserting groove runs through the piece of pegging graft, every inserting groove inner wall is equipped with the round copper sheet and inserts the electric conductor as mother, public affairs are inserted coupling mechanism and are included that public affairs insert connection subject and two plug terminals, connection subject and grafting chamber interference fit are inserted to public affairs, what two plug terminals ran through fixes on connection subject is inserted to public affairs, public affairs are inserted and are equipped with a concatenation recess on connection subject's upper surface and the lower surface respectively, the shape and the outstanding shape on the piece of pegging graft of concatenation recess are agreed with mutually, the outer thread to match of lock nut on through the surface with grafting mechanism main part closes, insert connection subject secondary fixation in grafting intracavity changeover plug type immediately with public affairs, good safety performance, service life is high, low cost.
Description
Technical field
The utility model relates to plug technical field, is specifically related to a kind of novel male and female and inserts.
Background technology
Connector is generally divided into plug and socket two halves, plug refers generally to unfixed that half, socket refers generally to fix that half on (on panel or chassis), size be related to plugs and sockets and converter can use safely, whether meet general interchangeability require to avoid to misplug into an important technology requirement, off-dimension can affect user use or produce loose contact, misplug into etc. hidden danger, gently make device damage, heavy can produce fire and electric shock accidents.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of novel male and female and inserts, changeover plug type immediately, and security performance is good, high life, cost is low.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of novel male and female is inserted, and comprises female plug main body, male plug bindiny mechanism and locking nut; Described female plug main body is provided with plug-in connection, plug-in connection comprises the plug-in connection main body of the cylindrical structural of hollow, in plug-in connection main body, be provided with grafting chamber, in grafting chamber, be provided with grafting piece, grafting piece and plug-in connection main body are integral type structure, the height h1 of grafting piece is less than the degree of depth h2 in grafting chamber, in grafting piece, be provided with two inserting grooves, inserting groove runs through grafting piece, each inserting groove inwall is provided with a circle copper sheet as female plug electric conductor, in copper sheet, be provided with a jump ring, what cross section of the outside formation of upper surface of described grafting piece was isosceles trapezoidal structure is outstanding;
Described male plug connecting elements comprises that male plug connects main body and two plug terminals, it is cylindrical structural that described male plug connects main body, male plug connects main body and grafting chamber interference fit, what two plug terminals ran through be fixed on male plug connects in main body, on the upper surface of described male plug connection main body and lower surface, be respectively equipped with a splicing groove, the shape of splicing groove is agreed with mutually with the outstanding shape on grafting piece;
The outer surface of described plug-in connection main body is provided with external screw thread, is longitudinally provided with some open slots in plug-in connection main body;
Described male plug connects main body and is arranged in grafting chamber, and two plug terminals are pegged graft respectively and are fixed in two inserting grooves, and described locking nut, by matching with the external screw thread on the outer surface of plug-in connection main body, connects main body secondary by male plug and is fixed in grafting chamber.
The novel male and female of above-mentioned one is inserted, and wherein, the height that described male plug connects main body top is h3, and grafting piece upper surface is h4 apart from the distance of plug-in connection main body, h3 > 2*h4.
The novel male and female of above-mentioned one is inserted, and wherein, described female plug main body is provided with some bar shaped brake pads that are parallel to each other.
The beneficial effects of the utility model are:
The utility model is different from traditional male plug and female plug, but functional part slotting male and female is combined, male plug connects main body and is arranged in grafting chamber, two plug terminals are pegged graft respectively and are fixed in two inserting grooves, described locking nut is by matching with the external screw thread on the outer surface of plug-in connection main body, male plug is connected to main body secondary to be fixed in grafting chamber, that is to say, same plug, can be used as male plug, also can be used as female plug, when use, only need to select as required male plug bindiny mechanism to take out and can be used as female plug, male plug bindiny mechanism is packed into, can be used as male plug, convenient and swift, security performance is good, high life, cost is low.
The height h1 of grafting piece is less than the degree of depth h2 in grafting chamber, the height that male plug connects main body is h3, and grafting piece upper surface is h4 apart from the distance on plug-in connection main body top, h3 > 2*h4, can guarantee male plug and female plug installation time, contact is good, has ensured the security performance of electricity consumption.
Connect the interference fit in main body and grafting chamber by male plug, and the secondary of locking nut fixes, can firmly male plug main body be locked in grafting chamber, safe and reliable.
Brief description of the drawings
Fig. 1 is the utility model cutaway view.
Fig. 2 is the utility model female plug main body cutaway view.
Fig. 3 is the utility model male plug bindiny mechanism cutaway view.
Fig. 4 is the utility model female plug main body top view.
Detailed description of the invention
A kind of novel male and female is inserted as shown in the figure, comprise female plug main body 1, male plug bindiny mechanism 2 and locking nut 3, described female plug main body 1 is provided with some bar shaped brake pads 4 that are parallel to each other, described female plug main body 1 is provided with plug-in connection 5, plug-in connection 5 comprises the plug-in connection main body 6 of the cylindrical structural of hollow, in plug-in connection main body 6, be provided with grafting chamber 7, in grafting chamber 7, be provided with grafting piece 8, grafting piece 8 is integral type structure with plug-in connection main body 6, the height h1 of grafting piece 8 is less than the degree of depth h2 in grafting chamber 7, in grafting piece 8, be provided with two inserting grooves 9, inserting groove 9 runs through grafting piece 8, each inserting groove 9 inwalls are provided with a circle copper sheet 10 as female plug electric conductor, in copper sheet 10, be provided with a jump ring 11, copper sheet 10 one end are connected with power line, what cross section of the outside formation of upper surface of described grafting piece 8 was isosceles trapezoidal structure gives prominence to 12,
Described male plug connecting elements 2 comprises that male plug connects main body 13 and two plug terminals 14, it is cylindrical structural that described male plug connects main body 13, male plug connects main body 13 and grafting chamber 7 interference fit, what two plug terminals 14 ran through be fixed on male plug connects in main body 13, on the upper surface of described male plug connection main body 13 and lower surface, be respectively equipped with a splicing groove 15, the shape of splicing groove 15 is agreed with mutually with outstanding 12 shapes on grafting piece;
The outer surface of described plug-in connection main body 6 is provided with external screw thread 16, is longitudinally provided with some open slots 17 in plug-in connection main body 6;
Described male plug connects main body 13 and is arranged in grafting chamber 7, two plug terminals 14 are pegged graft respectively and are fixed in two inserting grooves 9, described locking nut 3 is by matching with the external screw thread 16 on the outer surface of plug-in connection main body, male plug is connected to main body to be fixed on for 13 2 times in grafting chamber 7, the height that described male plug connects main body 13 is h3, grafting piece 8 upper surfaces are h4 apart from the distance on plug-in connection main body 6 tops, h3 > 2*h4.
The utility model is different from traditional male plug and female plug, but functional part slotting male and female is combined, male plug connects main body and is arranged in grafting chamber, two plug terminals are pegged graft respectively and are fixed in two inserting grooves, described locking nut is by matching with the external screw thread on the outer surface of plug-in connection main body, male plug is connected to main body secondary to be fixed in grafting chamber, that is to say, same plug, can be used as male plug, also can be used as female plug, when use, only need to select as required male plug bindiny mechanism to take out and can be used as female plug, male plug bindiny mechanism is packed into, can be used as male plug, convenient and swift, security performance is good, high life, cost is low.
The height h1 of grafting piece is less than the degree of depth h2 in grafting chamber, the height that male plug connects main body is h3, and grafting piece upper surface is h4 apart from the distance on plug-in connection main body top, h3 > 2*h4, can guarantee male plug and female plug installation time, contact is good, has ensured the security performance of electricity consumption.
Connect the interference fit in main body and grafting chamber by male plug, and the secondary of locking nut fixes, can firmly male plug main body be locked in grafting chamber, safe and reliable.
Here description of the present utility model and application is illustrative; not want scope of the present utility model to limit in the above-described embodiments; therefore, the utility model is not subject to 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. a novel male and female is inserted, and it is characterized by, and comprises female plug main body, male plug bindiny mechanism and locking nut; Described female plug masterBody is provided with plug-in connection, and plug-in connection comprises the plug-in connection main body of the cylindrical structural of hollow, in plug-in connection main body, establishesHave grafting chamber, be provided with grafting piece in grafting chamber, grafting piece and plug-in connection main body are integral type structure, and the height h1 of grafting piece is littleIn the degree of depth h2 in grafting chamber, in grafting piece, be provided with two inserting grooves, inserting groove runs through grafting piece, and each inserting groove inwall is provided with oneCircle copper sheet, as female plug electric conductor, is provided with a jump ring in copper sheet, the upper surface of described grafting piece outwards forms a cross section and isIsosceles trapezoidal structure outstanding;
Described male plug bindiny mechanism comprises that male plug connects main body and two plug terminals, and it is cylindrical knot that described male plug connects main bodyStructure, male plug connects main body and grafting chamber interference fit, and what two plug terminals ran through is fixed in male plug connection main body, described public affairsOn the upper surface of slotting connection main body and lower surface, be respectively equipped with a splicing groove, dashing forward on the shape of splicing groove and grafting pieceGoing out shape agrees with mutually;
The outer surface of described plug-in connection main body is provided with external screw thread, is longitudinally provided with some open slots in plug-in connection main body;
Described male plug connects main body and is arranged in grafting chamber, and two plug terminals are pegged graft respectively and are fixed in two inserting grooves, instituteState locking nut by matching with the external screw thread on the outer surface of plug-in connection main body, male plug is connected to main body secondary and be fixed onIn grafting chamber.
2. the novel male and female of one as claimed in claim 1 is inserted, and it is characterized by, and the height that described male plug connects main body top isH3, grafting piece upper surface is h4 apart from the distance of plug-in connection main body, h3 > 2*h4.
3. the novel male and female of one as claimed in claim 1 is inserted, and it is characterized by, and described female plug main body is provided with some being parallel to each otherBar shaped brake pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520887309.7U CN205264911U (en) | 2015-11-10 | 2015-11-10 | Novel public mother inserts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520887309.7U CN205264911U (en) | 2015-11-10 | 2015-11-10 | Novel public mother inserts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205264911U true CN205264911U (en) | 2016-05-25 |
Family
ID=56006418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520887309.7U Expired - Fee Related CN205264911U (en) | 2015-11-10 | 2015-11-10 | Novel public mother inserts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205264911U (en) |
-
2015
- 2015-11-10 CN CN201520887309.7U patent/CN205264911U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20181110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |