CN208111807U - A kind of female of 19 core power connector - Google Patents
A kind of female of 19 core power connector Download PDFInfo
- Publication number
- CN208111807U CN208111807U CN201820628001.4U CN201820628001U CN208111807U CN 208111807 U CN208111807 U CN 208111807U CN 201820628001 U CN201820628001 U CN 201820628001U CN 208111807 U CN208111807 U CN 208111807U
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- female plug
- female
- cable
- core power
- ontology
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Abstract
The utility model discloses a kind of females of 19 core power connectors, including female plug shell, it is connected through a screw thread a female plug ontology in the front end of female plug shell, has been equipped with a female plug needle rack in female plug ontology, it is provided with several casing pressure holes in female plug needle rack, a female plug needle is equipped in each casing pressure hole；It is equipped with external thread section and limiting groove in the outer surface of female plug ontology front end, and limiting groove is located at the front of external thread section；It has also been connected through a screw thread a Waterproof connector of cable main body in the rear end of female plug shell, a cable passing guard ring is additionally provided between Waterproof connector of cable main body and female plug needle rack.After connecting with mating male plug or male plug, screw set connected nut can lock female and male plug or male plug female in the utility model, be not easy to loosen after connection locking, stable connection and convenient disassembly are highly-safe.
Description
Technical field
The utility model relates to factory, power transmission and distribution equipment, all kinds of mechanical production devices, engine, generator etc. is set
The power connector field of standby and various mobile electric power apparatus, more particularly, to a kind of female plug of 19 core power connectors
Head.
Background technique
In many factories, power transmission and distribution equipment, all kinds of mechanical production devices, engine, equipment such as generator and various
Connector used in mobile electric power apparatus is all made of the mode that plug and socket or plug and plug directly plug together and carries out
Connection, locking effect is bad, and connector easily causes all kinds of power transmission and distribution cables and loosen, so as to cause various kinds of equipment after plugging together
All kinds of electric faults such as phase shortage, disconnected phase, off zero, virtual connection, electric leakage and safety accident occur, and influence various kinds of equipment and other associations are set
Standby normal operation has some potential safety problems.
Utility model content
The utility model is above-mentioned in order to overcome the shortcomings of, provides one kind and is connecting it with matched male plug or male plug
Afterwards, locking effect is good, the female of 19 core power connectors of stable connection and convenient disassembly.
The technical solution of the utility model is as follows：
A kind of female of 19 core power connector, including female plug shell 1 are connected in the front end of female plug shell 1 by screw thread
It is connected to a female plug ontology 15, a female plug needle rack 2 is equipped in female plug ontology 15, is provided with several casing pressure holes 3 in female plug needle rack 2,
A female plug needle 4 is equipped in each casing pressure hole 3；External thread section 6 is equipped in the outer surface of 15 front end of female plug ontology and is limited recessed
Slot 7, and limiting groove 7 is located at the front of external thread section 6；
It is also connected through a screw thread a Waterproof connector of cable main body 16 in the rear end of female plug shell 1, in Waterproof connector of cable
A cable passing guard ring 13 is additionally provided between main body 16 and female plug needle rack 2.
It is equipped with a circle locating slot 8 on each female plug needle 4, locating slot 8 is corresponded in each casing pressure hole 3 and is protruding with centainly
Position item (20), female plug needle 4 are stuck in casing pressure hole 3 by positioning strip (20).
The rear end of female plug needle 4 is pierced by from casing pressure hole 3 and is equipped with conducting wire welding ends 10, and the front end of female plug needle 4 is provided with ten
The elastic retraction slot 17 of word.
The female plug needle rack 2 is cylinder, a snare indent 11 is also provided in the outer surface of female plug needle rack 2, in mother
It inserts and is equipped with snare pressure strip 12 in ontology 15, casing pressure strip 12 is stuck in set indent 11.
The limiting groove 7, female plug needle 4 are parallel with the axis of female plug needle rack 2.
The rear end of the Waterproof connector of cable main body 16 has been connected through a screw thread a Waterproof connector of cable nut 9, and cable is anti-
A cable passing rubber ring 14 is equipped in water swivel nut 9.
The female plug shell 1 is fixed by two housing screws 5 after being connected through a screw thread with female plug ontology 15.
The effective of the utility model be：
In the utility model, female with matched male plug or male plug to connecting after, screw set connected nut is
Female and male plug or male plug can be locked, be not easy to loosen after connection locking, stable connection and convenient disassembly, safety
It is high.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is the stereoscopic schematic diagram of the utility model；
Fig. 2 is the decomposition diagram of the utility model；
Fig. 3 is the front view of the utility model；
Fig. 4 is the side view of the utility model；
Fig. 5 is the schematic diagram of female plug needle.
Fig. 6 is the schematic diagram of female plug needle rack.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
The female of 19 core power connectors as shown in figures 1 to 6, including female plug shell 1 are logical in the front end of female plug shell 1
Cross and be threaded with a female plug ontology 15, and female plug shell 1 and female plug ontology 15 be connected through a screw thread after by two housing screws 5
It is fixed.It is equipped with a cylindrical female plug needle rack 2 in female plug ontology 15, is also provided with a snare in the outer surface of female plug needle rack 2
Indent 11 is equipped with a snare in female plug ontology 15 and presses strip 12, and casing pressure strip 12 is stuck in set indent 11.Female plug needle rack 2
Several casing pressure holes 3 are inside provided with, a female plug needle 4 is equipped in each casing pressure hole 3, a delineation position is equipped on each female plug needle 4
Slot 8 corresponds to locating slot 8 in each casing pressure hole 3 and is protruding with a positioning strip (20), and female plug needle 4 is stuck in by positioning strip (20)
In casing pressure hole 3, and the rear end of female plug needle 4 is equipped with conducting wire welding ends 10 after being pierced by from corresponding casing pressure hole 3, before female plug needle 4
End is provided with the elastic retraction slot 17 of cross.
It is equipped with external thread section 6 and limiting groove 7 in the outer surface of 15 front end of female plug ontology, and limiting groove 7 is located at outer spiral shell
The front of line section 6, the external thread section after the utility model is connect with matched male plug or male plug, can with male plug or
Internal screw thread on male plug matches and locks the two.A limiting groove 7 is additionally provided in female plug ontology 15, limiting groove 7 is used
It matches, make to play positioning action when grafting and will not slide in the limit raised line on male plug or male plug.The limit is recessed
Slot 7, female plug needle 4 are parallel with the axis of female plug needle rack 2.
It is also connected through a screw thread a Waterproof connector of cable main body 16 in the rear end of female plug shell 1, in Waterproof connector of cable
A cable passing guard ring 13 is additionally provided between main body 16 and female plug needle rack 2.The rear end of the Waterproof connector of cable main body 16 is logical
It crosses and is threaded with a Waterproof connector of cable nut 9, a cable passing rubber ring 14 is equipped in Waterproof connector of cable nut 9.
After female and male plug or male plug in the utility model connect, screw set connected nut can be by female plug
Head is locked with male plug or male plug, is not easy to loosen after connection locking, stable connection and convenient disassembly are highly-safe.
Above-mentioned foundation the utility model is enlightenment, and through the above description, relevant staff completely can be not
In the range of deviateing this item utility model technical idea, various changes and amendments are carried out.This item utility model it is technical
Range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (7)
1. a kind of female of 19 core power connectors, including female plug shell (1), it is characterized in that：In the front end of female plug shell (1)
It has been connected through a screw thread a female plug ontology (15), has been equipped with a female plug needle rack (2), female plug needle rack (2) in female plug ontology (15)
Several casing pressure holes (3) are inside provided with, are equipped with a female plug needle (4) in each casing pressure hole (3)；In the outer of female plug ontology (15) front end
Surface is equipped with external thread section (6) and limiting groove (7), and limiting groove (7) is located at the front of external thread section (6)；
It is also connected through a screw thread a Waterproof connector of cable main body (16) in the rear end of female plug shell (1), in Waterproof connector of cable
A cable passing guard ring (13) is additionally provided between main body (16) and female plug needle rack (2).
2. the female of 19 core power connector according to claim 1, it is characterized in that：It is all provided on each female plug needle (4)
There is a circle locating slot (8), corresponds to locating slot (8) in each casing pressure hole (3) and be protruding with a positioning strip (20), female plug needle (4)
It is stuck in casing pressure hole (3) by positioning strip (20).
3. the female of 19 core power connector according to claim 1 or 2, it is characterized in that：The rear end of female plug needle (4) is equal
It is pierced by from casing pressure hole (3) and is equipped with conducting wire welding ends (10), the front end of female plug needle (4) is provided with the elastic retraction slot of cross (17).
4. the female of 19 core power connector according to claim 1, it is characterized in that：The female plug needle rack (2) is
Cylinder is also provided with a snare indent (11) in the outer surface of female plug needle rack (2), and a snare is equipped in female plug ontology (15)
It presses strip (12), casing pressure strip (12) is stuck in set indent (11).
5. the female of 19 core power connector according to claim 4, it is characterized in that：The limiting groove (7), female plug
Needle (4) is parallel with the axis of female plug needle rack (2).
6. the female of 19 core power connector according to claim 1, it is characterized in that：The Waterproof connector of cable main body
(16) rear end has been connected through a screw thread a Waterproof connector of cable nut (9), is equipped with a cable in Waterproof connector of cable nut (9)
Cross line rubber ring (14).
7. the female of 19 core power connector according to claim 1, it is characterized in that：The female plug shell (1) and mother
It inserts fixed by two housing screws (5) after ontology (15) are connected through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820628001.4U CN208111807U (en) | 2018-04-23 | 2018-04-23 | A kind of female of 19 core power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820628001.4U CN208111807U (en) | 2018-04-23 | 2018-04-23 | A kind of female of 19 core power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208111807U true CN208111807U (en) | 2018-11-16 |
Family
ID=64114476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820628001.4U Active CN208111807U (en) | 2018-04-23 | 2018-04-23 | A kind of female of 19 core power connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208111807U (en) |
-
2018
- 2018-04-23 CN CN201820628001.4U patent/CN208111807U/en active Active
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