CN208157757U - A kind of mother socket of 19 core power connector - Google Patents
A kind of mother socket of 19 core power connector Download PDFInfo
- Publication number
- CN208157757U CN208157757U CN201820459201.1U CN201820459201U CN208157757U CN 208157757 U CN208157757 U CN 208157757U CN 201820459201 U CN201820459201 U CN 201820459201U CN 208157757 U CN208157757 U CN 208157757U
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- China
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- base
- casing pressure
- needle
- base needle
- mother socket
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Abstract
The utility model discloses a kind of mother sockets of 19 core power connectors, including base shell（1）, in base shell（1）Inside it is equipped with a base needle rack（2）, base needle rack（2）Inside it is provided with several casing pressure holes（3）, in each casing pressure hole（3）Inside it is equipped with a base needle（4）；In base shell（1）Outer surface be equipped with external thread section（6）；In base shell（1）The front end of outer surface is also provided with a limiting groove（7）；Each base needle（4）Rear end from corresponding casing pressure hole（3）It is pierced by and is equipped with conducting wire welding ends（10）；Each base needle（4）Front end be provided with the elastic retraction slot of cross（5）.It after the utility model and mating male plug connect, can be locked with the rotating female screw on male plug by the external screw thread on mother socket, 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
Seat.
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.
Summary of the invention
The utility model is above-mentioned in order to overcome the shortcomings of, provides one kind after connecting with matched male plug, locking
Effect is good, the mother socket of 19 core power connectors of stable connection and convenient disassembly.
The technical solution of the utility model is as follows：A kind of mother socket of 19 core power connector, including base shell 1,
It is equipped with a base needle rack 2 in base shell 1, is provided with several casing pressure holes 3 in base needle rack 2, is all provided in each casing pressure hole 3
There is a base needle 4；External thread section 6 is equipped in the outer surface of base shell 1；One is also provided in the front end of 1 outer surface of base shell
Limiting groove 7；The rear end of each base needle 4 is pierced by from corresponding casing pressure hole 3 and is equipped with conducting wire welding ends 10；Each base needle
4 front end is provided with the elastic retraction slot 5 of cross.
It is equipped with a circle locating slot 8 on each base needle 4, locating slot 8 is corresponded in each casing pressure hole 3 equipped with a positioning
Item 20, base needle 4 are stuck in casing pressure hole 3 by positioning strip 20.
The base needle rack 2 is cylinder, a snare indent 11 is also provided in the outer surface of base needle rack 2, in mother
Seat shell 1 is equipped with a snare and presses strip 12, and casing pressure strip 12 is stuck in set indent 11, and base needle rack 2 passes through set 11 He of indent
Casing pressure strip 12 is arranged in base needle rack.
The limiting groove 7, base needle 4 are parallel with the axis of base needle rack 2.
It is additionally provided with a pedestal in the rear end of base shell 1, the pedestal is structure as a whole with base shell 1, on pedestal
Screw mounting hole 9 there are four opening.
The casing pressure hole 3 is provided with 19.
The effective of the utility model be：The utility model passes through mother socket after connecting with matched male plug
Upper external thread section can be locked with the rotating female screw on male plug, be not easy to loosen after connection locking, stable connection and disassembly
It is convenient, it is highly-safe.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, wherein：Fig. 1 is that the solid of the utility model is shown
It is intended to.
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 base needle.
Fig. 6 is the schematic diagram of base 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 mother socket of power connector as shown in figures 1 to 6, including base shell 1 are equipped with a cylinder in base shell 1
The base needle rack 2 of shape is provided with 19 casing pressure holes 3 in base needle rack 2, a base needle is equipped in each casing pressure hole 3
4, a circle locating slot 8 is equipped on each base needle 4, locating slot 8 is corresponded in each casing pressure hole 3 equipped with a positioning strip 20,
Base needle 4 is stuck in casing pressure hole 3 by positioning strip 20, and the rear end of each base needle 4 is equipped with after being pierced by from corresponding casing pressure hole 3
Conducting wire welding ends 10, and front end is provided with the elastic retraction slot 5 of cross.A snare pressure is also provided in the outer surface of base needle rack 2
Slot 11 is equipped with a snare in base shell 1 and presses strip 12, and casing pressure strip 12 is stuck in set indent 11, and base needle rack 2 passes through set
Indent 11 and 12, casing pressure card settings are in base needle rack 2.
The outer surface of base shell 1 be equipped with external thread section 6, the external thread section 6 the utility model with it is corresponding mating
After male plug connects, it can be matched with the external screw thread on male plug and lock the two.In the front end of 1 outer surface of base shell
Also is provided with a limiting groove 7, limiting groove for being matched with the limit raised line on male plug, make to play when grafting positioning action and
It will not slide.The limiting groove 7, base needle 4 are parallel with the axis of base needle rack 2.It is also set in the rear end of base shell 1
There is a pedestal, pedestal is structure as a whole with base shell 1, is opened on pedestal there are four screw mounting hole 9.
In the utility model after being connected with male plug, by the external screw thread on mother socket can on male plug
Rotating female screw locking is not easy to loosen after connection locking, and 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 mother socket of 19 core power connectors, including base shell（1）, it is characterized in that：In base shell（1）Inside it is equipped with
One base needle rack（2）, base needle rack（2）Inside it is provided with several casing pressure holes（3）, in each casing pressure hole（3）Inside it is equipped with a mother
Seat needle（4）；In base shell（1）Outer surface be equipped with external thread section（6）；In base shell（1）The front end of outer surface is also provided with
One limiting groove（7）；Each base needle（4）Rear end from corresponding casing pressure hole（3）It is pierced by and is equipped with conducting wire welding ends
（10）；Each base needle（4）Front end be provided with the elastic retraction slot of cross（5）.
2. the mother socket of power connector according to claim 1, it is characterized in that：Each base needle（4）On be equipped with one
Enclose locating slot（8）, in each casing pressure hole（3）Inside correspond to locating slot（8）Equipped with a positioning strip (20), base needle（4）By fixed
Position item (20) is stuck in casing pressure hole（3）It is interior.
3. the mother socket of power connector according to claim 1, it is characterized in that：The base needle rack（2）For cylinder
Shape, in base needle rack（2）Outer surface be also provided with a snare indent（11）, in base shell（1）Strip is pressed equipped with a snare
（12）, casing pressure strip（12）It is stuck in set indent（11）It is interior.
4. the mother socket of power connector according to claim 3, it is characterized in that：The limiting groove（7）, base needle
（4）With base needle rack（2）Axis it is parallel.
5. the mother socket of power connector according to claim 1, it is characterized in that：In base shell（1）Rear end also set
There is a pedestal, is opened on pedestal there are four screw mounting hole（9）.
6. the mother socket of power connector according to claim 5, it is characterized in that：The pedestal and base shell（1）For
Integral structure.
7. the mother socket of power connector according to claim 1, it is characterized in that：The casing pressure hole（3）It is provided with 19.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820459201.1U CN208157757U (en) | 2018-04-03 | 2018-04-03 | A kind of mother socket of 19 core power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820459201.1U CN208157757U (en) | 2018-04-03 | 2018-04-03 | A kind of mother socket of 19 core power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208157757U true CN208157757U (en) | 2018-11-27 |
Family
ID=64381023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820459201.1U Active CN208157757U (en) | 2018-04-03 | 2018-04-03 | A kind of mother socket of 19 core power connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208157757U (en) |
-
2018
- 2018-04-03 CN CN201820459201.1U patent/CN208157757U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |