CN105024220B - A kind of straight insertion type electric connector and using method - Google Patents
A kind of straight insertion type electric connector and using method Download PDFInfo
- Publication number
- CN105024220B CN105024220B CN201510485215.1A CN201510485215A CN105024220B CN 105024220 B CN105024220 B CN 105024220B CN 201510485215 A CN201510485215 A CN 201510485215A CN 105024220 B CN105024220 B CN 105024220B
- Authority
- CN
- China
- Prior art keywords
- male end
- conductor
- male
- type electric
- 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.)
- Active
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of conduction connecting structure, more particularly to a kind of straight insertion type electric connector and using method.A kind of straight insertion type electric connector, including male end and female end, male end includes dust cap, sling, male end shell, male end conductor, sealing strip, colour circle cushion rubber, connector, sealing ring, threaded connector, garment bag and locking nut.Female end includes dust cap, rotating shaft, exterior seal ring, female end shell, nut, female end conductor, inner seal ring and spring；The finger ring set of alignment pin and a taper is also equipped with male end conductor；The surface for being provided with an annular shape at the end internal channel of male end conductor is pressed into the copper sheet of many convex tendons；It is processed into two planes in the leading section of male end conductor；The end processing of male end conductor is provided with the outer channel of a U-shaped card ring.Compared with prior art, its advantage easy for installation, can fast insert-pull, long service life and the effect with waterproof and dustproof, slip-off preventing, safe and reliable.
Description
Technical field
The present invention relates to a kind of conduction connecting structure, more particularly to a kind of straight insertion type electric connector and using method.
Background technology
At present, in real life, in order to realize that powerful electric current input is connected with output, electrical connection is often used
Device, some places are plug and socket, if on the market many are exactly aviation plug sockets, MC connectors etc., although this
A little connectors can realize the input of electric current and the connection of output, but, there are some drawbacks, such as cable connection in these connectors
Unstable, water proof and dust proof is poor, male end and female end plug the defect such as highly difficult and easy to fall off.Especially use out of doors, such as family
During outer mobile power vehicle generates electricity, the power supply generated electricity by supply vehicle through these electric connectors be transported to user side when
Wait, output end（Namely male end）It is easily pedestrian or on-site personnel imprudence is encountered and come off, there is potential safety hazard；
And the profile of aviation socket（Snoot shape）Larger, unsightly, using also inconvenience.
Content of the invention
Be based on this, in order to solve the defect of above electric connector, we devise a kind of easy for installation, can fast insert-pull,
Long service life and the straight insertion type electric connector with waterproof and dustproof, slip-off preventing.
The present invention is achieved in that a kind of straight insertion type electric connector, including male end and female end, it is characterised in that：Described
Male end includes dust cap, male end shell, male end conductor, sealing strip, connector, sealing ring and threaded connector；The female end bag
Include exterior seal ring, female end shell, female end conductor and inner seal ring；The male end end conductor is marked with heatproof plastic cement, the male end
An endoporus mutually chimeric with female end conductor is machined on conductor；Alignment pin and a taper is also equipped with the male end conductor
Finger ring set；The surface for being provided with an annular shape at the end internal channel of the male end conductor is pressed into the copper sheet of many convex tendons；Institute
It is processed into two planes in the leading section for stating male end conductor；The end processing of the male end conductor is provided with the outer of a U-shaped card ring
Groove.
A kind of straight insertion type electric connector, it is characterised in that：Described dust cap is connected by sling with male end shell.
The middle part pit of described male end shell is provided with a flexible colour circle cushion rubber；The male end case head is embedding
Unification O-ring seal；Male end shell is provided with circular muscle and four reinforcements.
The blade that cross sectional shape is multiple openings is made on the threaded connection cephalic par, and in blade is cased with plastic cement
Set；Described threaded connector the other end is threadedly coupled by locking nut.
The female end shell is provided with dust cap and four installing holes；The dust cap passes through outside rotating shaft and spring and female end
Shell connects.
The male end shell, threaded connector, garment bag, locking nut and female end shell use heatproof insulating material system
Into.
The leading section of the female end conductor is injected separately into heatproof plastic cement one and heatproof plastic cement two；The female end conductor is exposed at mother
The outside of end housing is helicitic texture, and is provided with nut.
The beneficial effects of the present invention is：A kind of straight insertion type electric connector of the present invention, its advantage is easy for installation, quickly can insert
Pull out, long service life and the effect with waterproof and dustproof, slip-off preventing, safe and reliable.
Description of the drawings
Fig. 1 is the present invention relates to a kind of front view of straight insertion type electric connector；
Fig. 2 is the present invention relates to a kind of straight insertion type electric connector is provided with the male end sectional view of output cable；
Fig. 3 is the A-A sectional views of Fig. 2；
Fig. 4 is the B-B sectional views of Fig. 2；
Fig. 5 is the present invention relates to a kind of straight insertion type electric connector is provided with the female end sectional view of input cable；
Fig. 6 is the female end right view the present invention relates to a kind of straight insertion type electric connector.
As shown in figure 1, wherein, 1 is male end, 2 is female end, 3 is output cable, 4 is input cable.
As shown in Fig. 2 wherein, 101 be dust cap, 102 be sling, 103 be male end shell, 103-1 be annulus muscle, 104
For male end conductor, 104-1 be heatproof plastic cement, 104-2 be alignment pin, 104-3 be finger ring set, 104-4 be copper sheet, 104-5 for card
Ring, 105 be sealing strip, 106 be colour circle cushion rubber, 107 be connector, 108 be sealing ring, 109 be threaded connector, 110 for modeling
Gum cover, 111 be locking nut, 111-1 be interior R angles.
As shown in figure 3, wherein, 103 is male end shell, 104 is male end conductor, 103-2 is reinforcement, 104-5 is snap ring.
As shown in figure 4, wherein, 109-1 is blade, 109 is threaded connector, 110 is garment bag, 111 is locking nut.
As shown in figure 5, wherein, 201 is dust cap, 202 is rotating shaft, 203 is exterior seal ring, 204 is female end shell, 204-
1 be installing hole, 205 be nut, 206 be female end conductor, 206-1 be heatproof plastic cement one, 206-2 be heatproof plastic cement two, 207 for interior
Sealing ring, 4 are input cable.
As shown in fig. 6, wherein, 201 be dust cap, 202 be rotating shaft, 204 be female end shell, 204-1 be installing hole, 207
It is spring for inner seal ring, 208.
The invention will be further described for explanation and specific embodiment below in conjunction with the accompanying drawings.
Specific embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of straight insertion type electric connector is including male end 1 and female end 2, public
End 1 includes dust cap 101, sling 102, male end shell 103, male end conductor 104, sealing strip 105, colour circle cushion rubber 106, connector
107th, sealing ring 108, threaded connector 109, garment bag 110 and locking nut 111.
Dust cap 101 is connected by sling 102 with male end insulation crust 103, when male end 1 needs to be connected with female end 2
Wait and directly dust cap 101 can be removed；Sealing strip 105 is installed on end housing 103 on business, when male end 1 is not used,
Sealing strip 105 is chimeric with dust cap 101, not only waterproof but also dust-proof, when male end 1 is chimeric with female end 2, equally also can play waterproof again
Dustproof effect, it is ensured that safety during energization.
The middle part pit of male end shell 103 is provided with a flexible colour circle cushion rubber 106, and colour circle cushion rubber 106 can do
Go out different colours, it is therefore an objective to for distinguishing the opposed polarity of the output cable 3 connected by male end 1, play visually effect, Yi Mianjie
Wrong wire.
103 head of male end shell is fitted together to an O-ring seal 108, plays waterproof and dustproof effect.
104 end of conductor is marked with heatproof plastic cement 104-1, can not only prevent the oxidation of conductor 104 but also can avoid male end 1 with mother
Arc phenomenon is produced when holding contact between 2 a very short times；An endoporus mutually chimeric with female end conductor 206 is machined on male end conductor 104.
Alignment pin 104-2 is also equipped with male end conductor 104, after male end 1 inserts female end 2 after one angle of rotation, fixed
Position pin 104-2 is just stuck in the groove of female end conductor 206, prevents male end 1 in the transmitting procedure of electric current unexpectedly backing out.
Male end conductor 104 is provided with the finger ring set 104-3 of a taper, and finger ring set 104-3 is not closed loop, but opening shape
Shape, spring-like packing ring；When male end conductor 104 is pressed into male end shell 103, the finger ring set 104-3 of taper is in plasticity
The annulus muscle 103-1 of male end shell 103 is withstood after flicking under effect, this ensure that male end conductor 104 without departing from out.
The copper sheet 104-4 of one annular shape, circular copper sheet 104-4 are installed at the end internal channel of male end conductor 104
The frictional force that surface is pressed into many convex tendons to increase and between connector 107.
Be processed into two planes in the leading section of male end conductor 104 so that in the press-in of male end conductor 104 male end shell 103 with
4 reinforcement 103-2 of male end shell 103 are mutually fitted together to, and play positioning action, prevent male end conductor 104 from rotating.
The end of male end conductor 104 processes an outer channel, is provided with a U-shaped snap ring 104-5 in outer channel, when
When connector 107 loads in male end conductor 104, snap ring 104-5 is entrenched in the annular groove of cable connector 107, prevents connector
107 come off.
Connector 107 is independent part detached with male end conductor 104 when output cable 3 is not loaded into, and connector 107
End machined an endoporus, be for installing output cable 3.
There is external screw thread shape at the left and right two ends of threaded connector 109, and one end is threadedly coupled with male end shell 103, another
End is threadedly coupled with locking nut 111, when male end 1 needs to install cable, is just very easy to disassemble threaded connector 109
With the two parts of locking nut 111.
The blade 109-1 that cross sectional shape is multiple openings is made on 109 right part of threaded connector, is easy to blade 109-1
Shrink；The garment bag 110 of an increase rubbing action is cased with blade 109-1, after male end 1 loads output cable 3, rotation lock
Tight nut 111, because receiving in locking nut 111 under the extruding of R angles 111-1, blade 109-1 and garment bag 110 produce plastic deformation
Output cable 3 is directly compressed.
Male end shell 103, threaded connector 109, garment bag 110, locking nut 111 and female end shell are insulated with heatproof
Material is made, it is ensured that personal safety.
Female end 2 includes dust cap 201, rotating shaft 202, exterior seal ring 203, female end shell 204, nut 205, female end conductor
206th, inner seal ring 207 and spring 208.
Dust cap 201 is connected with female end shell 204 by rotating shaft 202 and spring 208, it is ensured that dust cap 201 can normally around
Rotating shaft 202 overturns.
204 inner face of female end shell is fitted together to an inner seal ring 207, when female end 2 is in the state of not use, dust cap
201 play water proof and dust proof effect；An exterior seal ring 203 is fitted together on 204 outer face of female end shell, when female end shell 204 is fixed
Waterproof action is played when on matrix；204 surrounding of female end shell is provided with four installing hole 204-1, for installing fixed female end
Shell 204；A female end conductor 206 is fitted together to inside female end shell 204.
206 part of female end conductor is exposed at the outside of female end shell 204, and the part that exposes is helicitic texture, and installs
Have nut 205, for the input cable 4 that is connected, be embedded in the part of female end shell 204 for male end conductor 104
It is fitting to connection, it is ensured that the transmission of input and output end current；The leading section of female end conductor 206 is injected separately into heatproof plastic cement one
Two 206-2 of 206-1 and heatproof plastic cement, can not only prevent the oxidation of male end conductor 104 but also male end 1 can be avoided indirect with 2 a very short time of female end
Arc phenomenon is produced when tactile.
Below, a kind of using method of straight insertion type electric connector of the invention is further illustrated：
First, the method that male end 1 installs output cable 3：
Step one, is inserted in locking nut 111 and the threaded connector equipped with garment bag 110 on output cable 3 successively
109；
Step 2, is pressed on wire body one end hydraulic tongs of output cable 3 in connector 107；
Step 3, inserts male end conductor 104 107 end of connector and is fitted together to；
Step 4, is locked at threaded connector 109 on male end shell 103；
Step 5, by rotational lock nut 111 until being locked on threaded connector 109.
The output cable 3 of such male end 1 is with regard to installation.
2nd, the method that female end 2 installs input cable 4：
Step one, by female end 2 according to female end shell 204 mounting hole site 204-1 and dust cap 201 direction is fixed on outwardly
On matrix；
Step 2, input cable 4 at the screw thread of female end conductor 206；
Step 3, locking nut 205.
This completes the installation of 2 output lead of female end.
3rd, male end 1 and 2 method of attachment of female end：
Step one, the dust cap in the male end 1 for installing output lead 3（101）Unplug；
Step 2, after the opening insertion female end 2 of dust cap 201 is chimeric；
Step 3, rotation 1 half cycle of male end or so.
The docking at male and female end is completed, so as to realize the transmission of power supply.
Embodiment described above, simply one kind of the present invention more preferably specific embodiment, those skilled in the art
The usual variations and alternatives that member is carried out in the range of technical solution of the present invention should all include within the scope of the present invention.
Claims (7)
1. a kind of straight insertion type electric connector, including male end（1）And female end（2）, it is characterised in that：The male end（1）Including dust-proof
Cap（101）, male end shell（103）, male end conductor（104）, sealing strip（105）, connector（107）, sealing ring（108）And screw thread
Connector（109）；The female end（2）Including exterior seal ring（203）, female end shell（204）, female end conductor（206）And interior sealing
Circle（207）；The male end conductor（104）End is marked with heatproof plastic cement（104-1）, the male end conductor（104）On machined one
Individual and female end conductor（206）The endoporus being mutually fitted together to；The male end conductor（104）On be also equipped with alignment pin（104-2）With one
The finger ring set of taper（104-3）；The male end conductor（104）End internal channel at the surface of an annular shape be installed be pressed into perhaps
The copper sheet of many convex tendons（104-4）；The male end conductor（104）Leading section be processed into two planes；The male end conductor（104）
End processing one U-shaped card ring is installed（104-5）Outer channel.
2. a kind of straight insertion type electric connector according to claim 1, it is characterised in that：The dust cap（101）With male end
Shell（103）By sling（102）Connection.
3. a kind of straight insertion type electric connector according to claim 1, it is characterised in that：The male end shell（103）In
Portion's pit is provided with a flexible colour circle cushion rubber（106）；The male end shell（103）It is provided with circular muscle（103-1）With
Four reinforcements（103-2）.
4. a kind of straight insertion type electric connector according to claim 1, it is characterised in that：The threaded connector（109）End
The blade that cross sectional shape is multiple openings is made in portion（109-1）, and in blade（109-1）Garment bag is inside cased with（110）；Described
Threaded connector（109）The other end passes through locking nut（111）Threaded connection.
5. a kind of straight insertion type electric connector according to claim 1, it is characterised in that：The female end shell（204）Arrange
There is dust cap（201）With four installing holes（204-1）；The dust cap（201）By rotating shaft（202）And spring（208）With mother
End housing（204）Connection.
6. a kind of straight insertion type electric connector according to claim 1 or 3 or 5, it is characterised in that：The male end shell
（103）And female end shell（204）Made with heatproof insulating material.
7. a kind of straight insertion type electric connector according to claim 1, it is characterised in that：The female end conductor（206）Before
End is injected separately into heatproof plastic cement one（206-1）With heatproof plastic cement two（206-2）；The female end conductor（206）It is exposed at outside female end
Shell（204）Outside be helicitic texture, and nut is installed（205）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485215.1A CN105024220B (en) | 2015-08-10 | 2015-08-10 | A kind of straight insertion type electric connector and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485215.1A CN105024220B (en) | 2015-08-10 | 2015-08-10 | A kind of straight insertion type electric connector and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105024220A CN105024220A (en) | 2015-11-04 |
| CN105024220B true CN105024220B (en) | 2017-03-15 |
Family
ID=54414013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510485215.1A Active CN105024220B (en) | 2015-08-10 | 2015-08-10 | A kind of straight insertion type electric connector and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105024220B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105161907B (en) * | 2015-09-25 | 2018-05-04 | 哈尔滨工业大学 | Underwater sealing cabin cable connection penetration piece |
| CN109119851A (en) * | 2018-08-21 | 2019-01-01 | 镇江中佳电器有限公司 | A kind of industrial male and female is slotting |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101882719B (en) * | 2010-06-02 | 2012-07-25 | 龙杰(苏州)精密工业有限公司 | Quick connecting type outdoor waterproof electric coupler |
| US8192216B1 (en) * | 2011-02-07 | 2012-06-05 | R.A. Phillips Industries, Inc. | Electrical connector with moisture resistant seal |
| CN202977839U (en) * | 2012-11-29 | 2013-06-05 | 沈阳兴华航空电器有限责任公司 | Electric connector for railway locomotive |
| CN203014002U (en) * | 2012-12-10 | 2013-06-19 | 龙岩市海德馨汽车有限公司 | Industrial rapid connector |
| CN203466354U (en) * | 2013-09-28 | 2014-03-05 | 龙岩市海德馨汽车有限公司 | Special power coupler for emergency power supply vehicle |
| CN203607597U (en) * | 2013-11-15 | 2014-05-21 | 高宏 | Device for conversion connection of double-core wave detector with four-core socket and two-core socket |
| CN204992105U (en) * | 2015-08-10 | 2016-01-20 | 龙岩市海德馨汽车有限公司 | Direct inset type electric connector |
-
2015
- 2015-08-10 CN CN201510485215.1A patent/CN105024220B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105024220A (en) | 2015-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2013356257B2 (en) | Cable connector system | |
| CN207490212U (en) | A kind of waterproof rectangular connector | |
| CN107834283A (en) | The sealing structure of plug, socket and underwater electrical connector | |
| CN105024220B (en) | A kind of straight insertion type electric connector and using method | |
| AU601051B2 (en) | Electrical cable assembly for mineral mining installations | |
| CN102170075A (en) | Shielding element and electrical connector plug using same | |
| CN204992105U (en) | Direct inset type electric connector | |
| CN205385126U (en) | Multicore control line annular plug connector | |
| CN107919575A (en) | A kind of waterproof wiring connector | |
| CN103682786A (en) | Cable connector of photovoltaic system | |
| EP2615693B1 (en) | Easy-installation and maintenance waterproof socket and plug assembly | |
| AU2013289982B2 (en) | Mining cable couplers | |
| EP1261076A3 (en) | Watertight electrical cable connector | |
| CN103227383A (en) | Watertight connector | |
| CN110289528A (en) | A waterproof butt joint | |
| CN105958264B (en) | A kind of adaptor connector | |
| CN204179623U (en) | The brilliant floor heating cable waterproof end plug of a kind of carbon | |
| CN210092455U (en) | A photovoltaic photothermal power station connector | |
| CN204304101U (en) | Rotate from alignment type water proof and dust proof circuit connector assembly | |
| CN201813015U (en) | Electric connector plug seat of U-shaped pin locking structure | |
| CN205029303U (en) | Adopt power cable connection structure of semiconduction voltage -sharing pipe | |
| CN204144474U (en) | A kind of coupling assembling of cable | |
| CN210779209U (en) | Direct insertion type circular electric connector | |
| CN208028304U (en) | A kind of electric connector | |
| GB9918062D0 (en) | Electrical connectors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |