CN107910700A - It is a kind of that there is anti-loosening plug-type electric connector - Google Patents
It is a kind of that there is anti-loosening plug-type electric connector Download PDFInfo
- Publication number
- CN107910700A CN107910700A CN201711138258.8A CN201711138258A CN107910700A CN 107910700 A CN107910700 A CN 107910700A CN 201711138258 A CN201711138258 A CN 201711138258A CN 107910700 A CN107910700 A CN 107910700A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- electrically connected
- electric connector
- type electric
- positioning pin
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
There is anti-loosening plug-type electric connector the invention discloses a kind of, including electrically connected layer and integrated line layer, connecting plate is installed at left and right sides of the electrically connected layer, convenient draw ring is installed on the right side of the external protection, fixed plate is provided with the outside of the anchor tip, protective housing is installed below the spring, positioning pin is provided with the right side of the integrated circuit layer, insulating protecting plate is installed above the positioning pin, and rotating nuts are connected with the outside of insulating protecting plate, cooperation fixed plate is provided with the inside of the rotating nuts, and coordinate and connection iron pin is provided with the inside of fixed plate.This has the function of that anti-loosening plug-type electric connector is provided with positioning pin, and positioning pin is made using mica ceramics mixing material, so that positioning pin not only has good insulation performance, ensure the safety of user during electric leakage, and the fastness of equipment can be increased, prevent the loosening being threadedly coupled, solve the problems, such as that equipment easily loosens.
Description
Technical field
It is specially a kind of that there is anti-loosening plug-type electric connector the present invention relates to electric appliance interconnection technique field.
Background technology
, during reuse, easily there is thread looseness in existing electric connector, cause to connect it is unstable, and
Do not possess the ability of impact resistance, the damage of equipment is easily caused during rocking, influence the performance of equipment.
So there is anti-loosening plug-type electric connector we have proposed a kind of, in order to solve above-mentioned middle proposition
The problem of.
The content of the invention
There is anti-loosening plug-type electric connector it is an object of the invention to provide a kind of, to solve above-mentioned background
The electric connector screw thread currently on the market that technology proposes easily loosens the problem of low with equipment impact resistant capability.
To achieve the above object, the present invention provides following technical solution：It is a kind of that there is anti-loosening plug-type be electrically connected
Device, including electrically connected layer and integrated line layer are connect, connecting plate, and connecting plate are installed at left and right sides of the electrically connected layer
Lower section be provided with external protection, convenient draw ring is installed, and be connected with below external protection on the right side of the external protection
Anchor tip, is provided with fixed plate on the outside of the anchor tip, and spring is provided with the right side of anchor tip, the spring
Lower section is provided with protective housing, is provided with positioning pin on the right side of the integrated circuit layer, and fixation is provided with below positioning pin
Ball, is provided with insulating protecting plate above the positioning pin, and rotating nuts are connected with the outside of insulating protecting plate, the rotation
Cooperation fixed plate is provided with the inside of turn nut, and coordinates and connection iron pin is provided with the inside of fixed plate.
Preferably, the electrically connected layer is installed on the inner side for coordinating fixed plate, and the electrically connected layer is cylinder, and
Electrically connected layer is detaching structure with being connected iron pin.
Preferably, the connecting plate is installed on the outside for coordinating fixed plate, and the diameter of connecting plate is equal to the straight of fixed plate
Footpath, and connecting plate connects fixed plate with anchor tip by external protection, and the external protection is hollow cylinder, and outer guarantor
Sheath is welding with anchor tip, and the telescopic extensions of external protection are 0-5cm.
Preferably, the spring is provided with two, and central symmetry of 2 springs on fixed plate, is set on the outside of spring
Fixed ball is equipped with, and the center line of fixed ball is overlapped with the center line of spring.
Preferably, the diameter of the integrated circuit layer is equal to the diameter of electrically connected layer, and the top peace of electrically connected layer
Equipped with connection iron pin.
Preferably, the insulating protecting plate is to be threadedly coupled with rotating nuts, and insulating protecting plate is with coordinating fixed plate
Male-female engagement.
Compared with prior art, the beneficial effects of the invention are as follows：This has the function of anti-loosening plug-type electric connector,
（1）Connecting plate and fixed plate are provided with, and both inside employs natural emulsion and is filled so that both have
Certain impact resistance, and good insulation performance, ensure the safety of built-in component, improve the practicality of equipment, solve
The problem of equipment impact resistant capability is low；
（2）External protection is provided with, and external protection employs ambroin and is made so that equipment further increases insulation energy
Power, and ambroin has good water resistance, can effectively prevent rainwater from penetrating into the inside of equipment, ensure equipment
Safety, is also act against the corrosion of air, extends the service life of equipment；
（3）Positioning pin is provided with, and positioning pin is made using mica ceramics mixing material so that positioning pin not only has good
Good insulation performance, ensures the safety of user during electric leakage, and can increase the fastness of equipment, prevents the pine being threadedly coupled
It is dynamic, solve the problems, such as that equipment easily loosens.
Brief description of the drawings
Fig. 1 is schematic cross-sectional view of the present invention；
Fig. 2 is main structure diagram of the present invention；
Fig. 3 is overlooking the structure diagram of the present invention.
Fig. 4 is external protection dimensional structure diagram of the present invention
In figure：1st, electrically connected layer, 2, connecting plate, 3, external protection, 4, convenient draw ring, 5, fixed plate, 6, anchor tip, 7, bullet
Spring, 8, protective housing, 9, integrated circuit layer, 10, fixed ball, 11, positioning pin, 12, insulating protecting plate, 13, rotating nuts,
14th, coordinate fixed plate, 15, connection iron pin.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：It is a kind of that there is anti-loosening plug-type electrical connection
Device, including electrically connected layer 1, connecting plate 2, external protection 3, convenient draw ring 4, fixed plate 5, anchor tip 6, spring 7, protective shell
Body 8, integrated circuit layer 9, fix ball 10, positioning pin 11, insulating protecting plate 12, rotating nuts 13, cooperation fixed plate 14 and connect
Iron pin 15 is connect, the left and right sides of electrically connected layer 1 is provided with connecting plate 2, and the lower section of connecting plate 2 is provided with external protection 3, excellent
Choosing, electrically connected layer 1 is installed on the inner side for coordinating fixed plate 14, and electrically connected layer 1 be cylinder, and electrically connected layer 1 and
It is detaching structure to connect iron pin 15, improves the practicality of equipment, connecting plate 2 is installed on the outside for coordinating fixed plate 14, and connects
The diameter of plate 2 is equal to the diameter of fixed plate 5, and connecting plate 2 connects fixed plate 5 by external protection 3 and anchor tip 6, outside
Protective layer 3 is hollow cylinder, and external protection 3 and anchor tip 6 are welding, and the telescopic extensions of external protection 3 are 0-
5cm, increases the shock resistance of equipment, protects the safety inside equipment, and the right side of external protection 3 is provided with convenient draw ring 4, and outside
The lower section of protective layer 3 is connected with anchor tip 6, and the outside of anchor tip 6 is provided with fixed plate 5, and the right side of anchor tip 6 is set
Spring 7 is equipped with, spring 7 is provided with two, and central symmetry of 2 springs 7 on fixed plate 5, and the outside of spring 7 is provided with admittedly
Determine ball 10, and the center line of fixed ball 10 is overlapped with the center line of spring 7, is facilitated the self-locking of equipment, is increased the jail of equipment
Solidity, the lower section of spring 7 are provided with protective housing 8, and the right side of integrated circuit layer 9 is provided with positioning pin 11, and positioning pin 11
Lower section is provided with fixed ball 10, and the diameter of integrated circuit layer 9 is equal to the diameter of electrically connected layer 1, and electrically connected layer 1 is upper
Side is provided with connection iron pin 15, it is ensured that both can be bonded to each other, and meet requirement, and the top of positioning pin 11 is provided with insulation and protects
Backplate 12, and the outside of insulating protecting plate 12 is connected with rotating nuts 13, insulating protecting plate 12 connects with rotating nuts 13 for screw thread
Connect, and insulating protecting plate 12 is male-female engagement with coordinating fixed plate 14, not use only threaded connection, is also carried out with male-female engagement
Auxiliary, increases the fastness of equipment, and the inner side of rotating nuts 13, which is provided with, coordinates fixed plate 14, and coordinates the inner side of fixed plate 14
It is provided with connection iron pin 15.External protection by polystyrene resin, silica gel, stearic acid, linoleic acid, chromium oxide, polyether-ether-ketone and
Cocoanut fatty acid diethanolamide forms, polystyrene resin：Silica gel：Stearic acid：Linoleic acid：Chromium oxide：Polyether-ether-ketone：Coconut palm
Seed oil fatty diglycollic amide, is 1：1.2：2：1.8：0.5：1.5：0.6 weight ratio, by polystyrene resin, silica gel, hard
Resin acid, linoleic acid, chromium oxide are uniformly mixed at 68 DEG C, dry, obtain mixture A；By cocoanut fatty acid diethanolamide
And polyether-ether-ketone is uniformly mixed, and 62 DEG C are heated to, then add said mixture A, stir evenly, obtain mixture B；Will be mixed
Compound B puts into double screw extruder melt blending, extrusion, cooling, granulation and dries, its extrusion temperature is 180 DEG C,
Head temperature is 218 DEG C, screw speed 220r/min.So that the external protection good mechanical property prepared, processing performance is good, into
This is low with melt viscosity, and impact strength is good with heat aging property, has excellent heat endurance, by between each component
Synergistic effect, its insulating properties can greatly be improved, and also improve its thermal conductivity factor, enhance external protection
Heat dissipation performance.
Silica operation principle：When having the function of anti-loosening plug-type electric connector using this, first, line is checked
Whether connection iron pin 15 has the situation of fracture, then checks whether electrically connected layer 1 blocks, and is used again after confirming safety, first
Electrically connected layer 1 and connection iron pin 15 are connected with each other, equipment is formed male-female engagement, at this moment carries convenient drawing with finger
Ring 4 is so that positioning pin 11 moves, and easy to coordinate the movement of fixed plate 14, then rotating nuts 13 carry out spiral shell with insulating protecting plate 12
Line connects, and increases the stability of equipment, at this moment just again will be positioned positioning pin 11, prevents what is be threadedly coupled during use
Loosen, further improve the fastness of equipment, finally move external protection 3 so that internal element is all wrapped by external protection 3
The inside of external protection 3 is contained in, ensures the safety of equipment, when occurring vibrations during use, hitting, because being provided with
External protection 3, can effectively resist the impact energy of outside, increase the security performance of equipment, be not only convenient for using, also facilitate equipment
Transport, increase the practicality of equipment, during use, when screw thread loosens, positioning pin 11 can prevent screw thread
Loosen, ensure the safety set, so as to complete a series of activities.It is special that the content not being described in detail in this specification belongs to this area
The prior art known to industry technical staff.
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify the technical solution described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacing, within the spirit and principles of the invention, any modification, equivalent replacement, improvement and so on, should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of have the function of anti-loosening plug-type electric connector, including electrically connected layer（1）With integrated line layer（9）, its
It is characterized in that：The electrically connected layer（1）The left and right sides connecting plate is installed（2）, and connecting plate（2）Lower section be provided with it is outer
Protective layer（3）, the external protection（3）Right side convenient draw ring is installed（4）, and external protection（3）Lower section be connected with it is solid
Determine connector（6）, the anchor tip（6）Outside be provided with fixed plate（5）, and anchor tip（6）Right side be provided with spring
（7）, the spring（7）Lower section protective housing is installed（8）, the integrated circuit layer（9）Right side be provided with positioning pin
（11）, and positioning pin（11）Lower section be provided with fixed ball（10）, the positioning pin（11）Top insulation protection is installed
Plate（12）, and insulating protecting plate（12）Outside be connected with rotating nuts（13）, the rotating nuts（13）Inner side be provided with
Coordinate fixed plate（14）, and coordinate fixed plate（14）Inner side be provided with connection iron pin（15）.
A kind of there is anti-loosening plug-type electric connector 2. according to claim 1, it is characterised in that：The electricity
Power articulamentum（1）Installed in cooperation fixed plate（14）Inner side, the electrically connected layer（1）For cylinder, and electrically connected layer
（1）With being connected iron pin（15）For detaching structure.
A kind of there is anti-loosening plug-type electric connector 3. according to claim 1, it is characterised in that：The company
Fishplate bar（2）Installed in cooperation fixed plate（14）Outside, and connecting plate（2）Diameter be equal to fixed plate（5）Diameter, and even
Fishplate bar（2）Pass through external protection（3）And anchor tip（6）Connect fixed plate（5）, the external protection（3）For hollow cylinder,
And external protection（3）With anchor tip（6）To weld, and external protection（3）Telescopic extensions be 0-5cm.
A kind of there is anti-loosening plug-type electric connector 4. according to claim 1, it is characterised in that：The bullet
Spring（7）It is provided with two, and 2 springs（7）On fixed plate（5）Central symmetry, spring（7）Outside be provided with fixed rolling
Pearl（10）, and fixed ball（10）Center line and spring（7）Center line overlap.
A kind of there is anti-loosening plug-type electric connector 5. according to claim 1, it is characterised in that：The collection
Into line layer（9）Diameter be equal to electrically connected layer（1）Diameter, and electrically connected layer（1）Top be provided with connection iron pin
（15）.
A kind of there is anti-loosening plug-type electric connector 6. according to claim 1, it is characterised in that：It is described exhausted
Edge protection board（12）With rotating nuts（13）To be threadedly coupled, and insulating protecting plate（12）With coordinating fixed plate（14）Match somebody with somebody for bumps
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711138258.8A CN107910700B (en) | 2017-11-16 | 2017-11-16 | Push-pull type electric connector with anti-loosening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711138258.8A CN107910700B (en) | 2017-11-16 | 2017-11-16 | Push-pull type electric connector with anti-loosening function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107910700A true CN107910700A (en) | 2018-04-13 |
| CN107910700B CN107910700B (en) | 2023-09-01 |
Family
ID=61844434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711138258.8A Active CN107910700B (en) | 2017-11-16 | 2017-11-16 | Push-pull type electric connector with anti-loosening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107910700B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1045162A (en) * | 1963-03-20 | 1966-10-12 | Cannon Electric Great Britain | Improvements in or relating to electrical connectors |
| JPH09308041A (en) * | 1996-05-16 | 1997-11-28 | Showa Electric Wire & Cable Co Ltd | Manufacture of power cable joint unit |
| JPH10199636A (en) * | 1997-01-09 | 1998-07-31 | Toshiba Corp | Electric wiring connector device |
| US6176712B1 (en) * | 1998-11-16 | 2001-01-23 | Delta Electronics Inc. | Safe connector |
| CN201927776U (en) * | 2010-11-05 | 2011-08-10 | 高文彬 | Waterproof round connector |
| CN102507045A (en) * | 2011-11-07 | 2012-06-20 | 深圳市泰士特科技有限公司 | Temperature sensor special for oil groove of large water turbine |
| CN104377476A (en) * | 2014-11-29 | 2015-02-25 | 华北电力大学（保定） | Adapter for connection of power transformer bushing tap |
| CN106785651A (en) * | 2016-12-30 | 2017-05-31 | 山东海晶电子科技有限公司 | Photovoltaic battery panel connecting line rain-proof antirust joint |
| CN106877011A (en) * | 2017-04-13 | 2017-06-20 | 成都飞航沛腾科技有限公司 | A kind of construction of cable waterproof construction |
| CN206293700U (en) * | 2016-12-30 | 2017-06-30 | 山东海晶电子科技有限公司 | Photovoltaic battery panel connecting line rain-proof antirust joint |
-
2017
- 2017-11-16 CN CN201711138258.8A patent/CN107910700B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1045162A (en) * | 1963-03-20 | 1966-10-12 | Cannon Electric Great Britain | Improvements in or relating to electrical connectors |
| JPH09308041A (en) * | 1996-05-16 | 1997-11-28 | Showa Electric Wire & Cable Co Ltd | Manufacture of power cable joint unit |
| JPH10199636A (en) * | 1997-01-09 | 1998-07-31 | Toshiba Corp | Electric wiring connector device |
| US6176712B1 (en) * | 1998-11-16 | 2001-01-23 | Delta Electronics Inc. | Safe connector |
| CN201927776U (en) * | 2010-11-05 | 2011-08-10 | 高文彬 | Waterproof round connector |
| CN102507045A (en) * | 2011-11-07 | 2012-06-20 | 深圳市泰士特科技有限公司 | Temperature sensor special for oil groove of large water turbine |
| CN104377476A (en) * | 2014-11-29 | 2015-02-25 | 华北电力大学（保定） | Adapter for connection of power transformer bushing tap |
| CN106785651A (en) * | 2016-12-30 | 2017-05-31 | 山东海晶电子科技有限公司 | Photovoltaic battery panel connecting line rain-proof antirust joint |
| CN206293700U (en) * | 2016-12-30 | 2017-06-30 | 山东海晶电子科技有限公司 | Photovoltaic battery panel connecting line rain-proof antirust joint |
| CN106877011A (en) * | 2017-04-13 | 2017-06-20 | 成都飞航沛腾科技有限公司 | A kind of construction of cable waterproof construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107910700B (en) | 2023-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206117072U (en) | Easy dress type bus duct | |
| CN206402031U (en) | The casing of motor and motor | |
| CN107910700A (en) | It is a kind of that there is anti-loosening plug-type electric connector | |
| CN207381536U (en) | A kind of torque tightly locks attachment device | |
| CN104332351B (en) | Soft connection device and embedded pole using the same | |
| CN206116737U (en) | Closed heat conduction bus connector | |
| CN206438180U (en) | A kind of storage water heater's inner bag electron anode | |
| CN207800934U (en) | A kind of nested type band steel ground connection extending apparatus | |
| CN208819650U (en) | A kind of age inhibiting mineral insulated cable | |
| CN207938594U (en) | A kind of silicon controlled module | |
| CN203013292U (en) | Highly effective inner heat conduction type flexible connection cable | |
| CN208433719U (en) | A kind of electrical threading connector sleeve | |
| CN206516879U (en) | Collector ring | |
| CN208522387U (en) | A kind of combined high-voltage transmission line of electricity brandreth | |
| CN206042401U (en) | Electrical heating stick | |
| CN207638019U (en) | Fine copper height leads graphite earthing pole | |
| CN205389011U (en) | Anti -drop's substation equipment earthing device | |
| CN2513235Y (en) | Insulation protective sleeve for electric wire connection point | |
| CN215118588U (en) | Self-insulation transformer pile head with nano-grade material insulation coating | |
| CN208835716U (en) | A kind of cable connector of good heat dissipation effect | |
| CN107732474A (en) | A kind of complete prefabricated high direct voltage insulating tube type busbar joint | |
| CN205692967U (en) | A kind of spark gap and the attachment means of wire | |
| CN207504680U (en) | A kind of motor casing of the high security used for motor in electric automobile | |
| CN221009269U (en) | Corrosion-resistant tower grounding device | |
| CN202763764U (en) | Multi-angle fastening rod for insulating bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |