CN106953181A - Safety type high-power, high current, high pressure resistant compound electrical cnnector - Google Patents
Safety type high-power, high current, high pressure resistant compound electrical cnnector Download PDFInfo
- Publication number
- CN106953181A CN106953181A CN201710332230.1A CN201710332230A CN106953181A CN 106953181 A CN106953181 A CN 106953181A CN 201710332230 A CN201710332230 A CN 201710332230A CN 106953181 A CN106953181 A CN 106953181A
- Authority
- CN
- China
- Prior art keywords
- conductively connected
- dop
- male
- pressure resistant
- electrical cnnector
- 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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- 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
- H01R13/627—Snap or like fastening
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
- H01R4/44—Clamping areas on both sides of screw
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of safety type high-power, high current, high pressure resistant compound electrical cnnector, including component and insulating protection sleeve pipe are conductively connected, being conductively connected component includes being conductively connected male, is conductively connected female, clamping screw；It is conductively connected male joint and is connected with being conductively connected female joint, and is reinforced by clamping screw；Described insulating protection sleeve pipe is two be arranged symmetrically, the afterbody set from male and female is loaded onto respectively, when the bolt of the connector is tightened, the both sides inclined-plane of dop, which to be squeezed, slide relatively, while causing plastic deformation, not single upper and lower surface jam-packed, and inner face and outer face also jam-packed, the conductive faying face represented referring in particular to thick lines in accompanying drawing, so that face contact is more abundant, contact impedance is reduced, flow conductivity is lifted.
Description
Technical field
It is more particularly to a kind of safety type high-power, big the present invention relates to the technical field of electric circuit middle connecting terminal
Electric current, high pressure resistant compound electrical cnnector.
Background technology
At present, the electric wire connecting junction used by electric utility is generally the cold weld hair style or weldering cup joint type binding post of sheet, many
Using the carbon steel or brass material of electroplating processes.Due to the flake structure that its connection end is extrusion forming, product cross section is relative
Smaller, crimp is small, and resistivity is big, makes its internal resistance and contact resistance larger, is not enough to carry the high current of powerful device
Pass through.
The content of the invention
To solve the above problems, the purpose of the present invention is to propose to a kind of safety type high-power, high current, high pressure resistant compound electric
Air connector.
Technical scheme is as follows：A kind of safety type high-power, high current, high pressure resistant compound electrical cnnector, its
It is characterized in：Including being conductively connected component and insulating protection sleeve pipe, being conductively connected component includes being conductively connected male, is conductively connected mother
Head, clamping screw；
It is conductively connected male one end and welds cup for cartridge type, for cable welding, the other end is axially extending longitudinal cross-section in ladder
There is angle the dop of shape, its axis of dop upper and lower surface；The thickness of the outer end of described dop is more than the thickness of root.
It is conductively connected female one end and welds cup for cartridge type, for cable welding, the other end is axially extending and positioned at axis
The shape in region and the form fit of described dop between two chucks of both sides, two chucks, dop are inserted into two
Between individual chuck；The stepped hole of spill, one of stepped hole internal pressure are respectively equipped with the outer surface correspondence position of two chucks
Riveting enters to have stainless steel nut,
The slotted hole matched with above-mentioned stepped hole, the length of slotted hole are provided with the correspondence position being conductively connected on the dop of male
Direction is axially disposed；
Tie down screw is penetrated in another stepped hole, the tie down screw passes through two chucks and dop, the other end is screwed into not
The interior connection realized to chuck and dop of the steel nut that becomes rusty；
Described insulating protection sleeve pipe is two be arranged symmetrically, and two protection tube inner surface configurations are respectively with being conductively connected public affairs
Joint and the surface configuration matching for being conductively connected female joint, the afterbody set from male and female is loaded onto respectively, in two protective jackets
Docking site interlock the neck provided with depression and the Ka She of varus, card house can be snapped onto in neck.
It is preferred that, described chuck and the cross sectional dimensions of dop connecting portion are more than the cross sectional dimensions that cartridge type welds cup.
It is preferred that, the shank of described tie down screw uses interior hexagonal structure, and the shank of tie down screw sinks to institute completely
In the stepped hole stated.
It is preferred that, described being conductively connected male joint and be conductively connected female joint is made using T2 red coppers.
It is preferred that, described insulating protection sleeve pipe is made of modification of nylon PA66 injections.
The solution have the advantages that：
1）Conducting connecting part male and it is conductively connected female contact surface and uses and set in inclined design, and the dop of male oval
Hole.When bolt is tightened, the both sides inclined-plane of dop, which to be squeezed, slide relatively, while causing plastic deformation, not single upper and lower surface is squeezed
Tightly, and inner face and outer face also jam-packed, the conductive faying face represented referring in particular to thick lines in accompanying drawing 2,3,4, so that face
Contact more fully, reduces contact impedance, lifts flow conductivity.
2）Press stainless steel nut on lug plate
Red copper material hardness is low, and plasticity is good, and screwed hole durability is bad, in order to ensure screw thread reliability and durability, in one side
Press stainless steel nut on lug plate, can improve product screw thread and lead to durability.
3）Insulating protection sleeve pipe
Insulating protection sleeve pipe fastens to be formed for two same pieces.Sleeve pipe is made of modification of nylon PA66 materials, its compressive resistance
Height, hardness is high, and impact flexibility is good, and corrosion-resistant property is superior.Neck and block tongue, neck and block tongue are designed with insulating protection sleeve pipe
Mutually fasten, so that insulating protection sleeve pipe is locked.
Brief description of the drawings
Fig. 1 is combined the dimensional structure diagram of electrical cnnector for this；
Fig. 2 is combined the main view complete section structural representation of electrical cnnector for this；
Fig. 3 is Fig. 2 B-B cross-sectional views；
Fig. 4 is internal in Fig. 1 to be conductively connected cross-sectional view after the connection of component；
Fig. 5 is to be conductively connected one of dimensional structure diagram of component；
Fig. 6 is the two of the dimensional structure diagram for being conductively connected component；
Fig. 7 is the front view for being conductively connected female in Fig. 1；
Fig. 8 is Fig. 7 stereogram；
Fig. 9 is the front view for being conductively connected male in Fig. 1；
Figure 10 is Fig. 9 stereogram；
Figure 11 be Fig. 1 in stainless steel nut stereogram；
Fig. 1 insulating protections sleeve pipe, 2. insulating protection sleeve pipes, the neck and Ka She of 3. two protecting pipes, 4. are conductively connected mother and connect
Head, 5. are conductively connected area between male joint, 6. tie down screws, 7. chucks, 8. dops, 9. stainless steel nuts, 10. liang of chucks
Domain, 11. stepped holes, 12. slotted holes.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
Embodiment：Referring to Fig. 1-8, a kind of safety type high-power, high current, high pressure resistant compound electrical cnnector in figure, its
It is characterized in：Including being conductively connected component and insulating protection sleeve pipe, being conductively connected component includes being conductively connected male, is conductively connected mother
Head, clamping screw；It is conductively connected male one end and welds cup for cartridge type, for cable welding, the other end is axially extending longitudinal direction
There is angle the trapezoidal dop in section, its axis of dop upper and lower surface；The thickness of the outer end of described dop is more than root
The thickness in portion.It is conductively connected female one end and welds cup for cartridge type, for cable welding, the other end is axially extending and positioned at axis
The shape in region and the form fit of described dop between two chucks of both sides, two chucks, dop are inserted into two
Between individual chuck；The stepped hole of spill, one of stepped hole internal pressure are respectively equipped with the outer surface correspondence position of two chucks
Riveting enters to have stainless steel nut, oval provided with what is matched with above-mentioned stepped hole in the correspondence position being conductively connected on the dop of male
Hole, the length direction of slotted hole is axially disposed；Tie down screw is penetrated in another stepped hole, the tie down screw passes through two
Individual chuck and dop, the other end are screwed into the connection realized in stainless steel nut to chuck and dop；Described insulating protection sleeve pipe
For two be arranged symmetrically, two protection tube inner surface configurations are respectively with being conductively connected male joint and being conductively connected female joint
Surface configuration is matched, and the afterbody set from male and female is loaded onto respectively, in the docking site of two protective jackets staggeredly provided with depression
Neck and varus Ka She, card house can be snapped onto in neck.Described chuck and the cross sectional dimensions of dop connecting portion
More than the cross sectional dimensions that cartridge type welds cup.The shank of described tie down screw uses interior hexagonal structure, and the shank of tie down screw is complete
It is complete to sink in described stepped hole.Described being conductively connected male joint and be conductively connected female joint is made using T2 red coppers.
Described insulating protection sleeve pipe is made of modification of nylon PA66 injections.
Claims (6)
1. a kind of safety type high-power, high current, high pressure resistant compound electrical cnnector, it is characterized in that：Including being conductively connected component
With insulating protection sleeve pipe, being conductively connected component includes being conductively connected male, is conductively connected female, clamping screw；
It is conductively connected male one end and welds cup for cartridge type, for cable welding, the other end is axially extending longitudinal cross-section in ladder
There is angle the dop of shape, its axis of dop upper and lower surface；The thickness of the outer end of described dop is more than the thickness of root.
2. be conductively connected female one end welds cup for cartridge type, for cable welding, the other end is axially extending and positioned at axis two
The shape in region and the form fit of described dop between two chucks of side, two chucks, dop are inserted into two
Between chuck；It is respectively equipped with the stepped hole of spill, one of stepped hole and presses in the outer surface correspondence position of two chucks
Enter to have stainless steel nut,
The slotted hole matched with above-mentioned stepped hole, the length of slotted hole are provided with the correspondence position being conductively connected on the dop of male
Direction is axially disposed；
Tie down screw is penetrated in another stepped hole, the tie down screw passes through two chucks and dop, the other end is screwed into not
The interior connection realized to chuck and dop of the steel nut that becomes rusty；
Described insulating protection sleeve pipe is two be arranged symmetrically, and two protection tube inner surface configurations are respectively with being conductively connected public affairs
Joint and the surface configuration matching for being conductively connected female joint, the afterbody set from male and female is loaded onto respectively, in two protective jackets
Docking site interlock the neck provided with depression and the Ka She of varus, card house can be snapped onto in neck.
3. safety type high-power according to claim 1, high current, high pressure resistant compound electrical cnnector, it is characterized in that：Institute
The chuck and the cross sectional dimensions of dop connecting portion stated are more than the cross sectional dimensions that cartridge type welds cup.
4. safety type high-power according to claim 1, high current, high pressure resistant compound electrical cnnector, it is characterized in that：Institute
The shank for the tie down screw stated uses interior hexagonal structure, and the shank of tie down screw is sunk in described stepped hole completely.
5. safety type high-power according to claim 1, high current, high pressure resistant compound electrical cnnector, it is characterized in that：Institute
Being conductively connected male joint and being conductively connected female joint for stating is made using T2 red coppers.
6. safety type high-power according to claim 1, high current, high pressure resistant compound electrical cnnector, it is characterized in that：Institute
The insulating protection sleeve pipe stated is made of modification of nylon PA66 injections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710332230.1A CN106953181B (en) | 2017-05-12 | 2017-05-12 | Safety high-power, large-current and high-voltage-resistant composite electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710332230.1A CN106953181B (en) | 2017-05-12 | 2017-05-12 | Safety high-power, large-current and high-voltage-resistant composite electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106953181A true CN106953181A (en) | 2017-07-14 |
| CN106953181B CN106953181B (en) | 2023-04-07 |
Family
ID=59478612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710332230.1A Active CN106953181B (en) | 2017-05-12 | 2017-05-12 | Safety high-power, large-current and high-voltage-resistant composite electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106953181B (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108075336A (en) * | 2017-12-27 | 2018-05-25 | 苏州伟聚电子科技有限公司 | A kind of car wheel electromotor high-voltage wiring harness structure |
| CN108173061A (en) * | 2017-12-27 | 2018-06-15 | 苏州伟聚电子科技有限公司 | A kind of low cost Line To Line waterproof connector structure |
| CN108502953A (en) * | 2018-05-23 | 2018-09-07 | 于淼 | A kind of industrial organic waste water processing unit |
| CN108565607A (en) * | 2018-05-23 | 2018-09-21 | 广州正辉科技有限公司 | A kind of portable food nutrient composition detection device |
| CN108599311A (en) * | 2018-05-23 | 2018-09-28 | 广州俊天科技有限公司 | A kind of organic photovoltaic cell device |
| CN108594930A (en) * | 2018-05-23 | 2018-09-28 | 天津锐沐环保科技有限责任公司 | A kind of specific function nonferrous materials and application technology equipment |
| CN108594931A (en) * | 2018-05-23 | 2018-09-28 | 覃柏茗 | A kind of energy saving, electricity-saving control device for enterprise |
| CN108682571A (en) * | 2018-05-23 | 2018-10-19 | 广州上龙智能科技有限公司 | A kind of industry energy conservation, electricity-saving control device |
| CN108768285A (en) * | 2018-05-23 | 2018-11-06 | 高翠云 | A kind of organic photovoltaic cell |
| CN108807028A (en) * | 2018-05-23 | 2018-11-13 | 广州宝升新型材料有限公司 | One kind being used for specific function nonferrous materials and application technology equipment |
| CN108832415A (en) * | 2018-05-23 | 2018-11-16 | 广州正辉科技有限公司 | A kind of portable type food nutrient composition detection device |
| CN108831769A (en) * | 2018-05-23 | 2018-11-16 | 广州宝升新型材料有限公司 | One kind being used as specific function nonferrous materials and application technology equipment |
| CN108831770A (en) * | 2018-05-23 | 2018-11-16 | 广州上龙智能科技有限公司 | A kind of energy saving, electricity-saving control device |
| CN108847694A (en) * | 2018-05-23 | 2018-11-20 | 广州俊天科技有限公司 | A kind of organic photovoltaic cell equipment |
| CN108888841A (en) * | 2018-05-23 | 2018-11-27 | 李茜 | A kind of electric power system optimization control device |
| CN108888842A (en) * | 2018-05-23 | 2018-11-27 | 王现梅 | A kind of atomising device of environmental protection |
| CN108955750A (en) * | 2018-05-23 | 2018-12-07 | 冯少武 | A kind of mobile emergency environmental detection set |
| CN109061074A (en) * | 2018-05-23 | 2018-12-21 | 张天民 | A kind of food nutrient composition detection device |
| CN111323157A (en) * | 2020-02-25 | 2020-06-23 | 唐山学院 | Automatic change pay-off assembly check out test set |
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| CN202503120U (en) * | 2012-03-20 | 2012-10-24 | 上海产联电气科技有限公司 | Busbar connector |
| CN202855941U (en) * | 2012-11-14 | 2013-04-03 | 湘潭电机股份有限公司 | Plug-type cable connector |
| CN204516929U (en) * | 2015-04-17 | 2015-07-29 | 湖南中冶长天节能环保技术有限公司 | For the crimp connector of stube cable and busbar or bus |
| CN205488633U (en) * | 2016-02-05 | 2016-08-17 | 国网山东省电力公司潍坊供电公司 | Special multi -functional connector of electric power system |
| CN207338658U (en) * | 2017-05-12 | 2018-05-08 | 新乡北方车辆仪表有限公司 | Safety type high-power, high current, high pressure resistant compound electrical cnnector |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1350139A (en) * | 2000-10-25 | 2002-05-22 | 毓豪企业股份有限公司 | Fast neon lamp inserting adaptor |
| CN202503120U (en) * | 2012-03-20 | 2012-10-24 | 上海产联电气科技有限公司 | Busbar connector |
| CN202855941U (en) * | 2012-11-14 | 2013-04-03 | 湘潭电机股份有限公司 | Plug-type cable connector |
| CN204516929U (en) * | 2015-04-17 | 2015-07-29 | 湖南中冶长天节能环保技术有限公司 | For the crimp connector of stube cable and busbar or bus |
| CN205488633U (en) * | 2016-02-05 | 2016-08-17 | 国网山东省电力公司潍坊供电公司 | Special multi -functional connector of electric power system |
| CN207338658U (en) * | 2017-05-12 | 2018-05-08 | 新乡北方车辆仪表有限公司 | Safety type high-power, high current, high pressure resistant compound electrical cnnector |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108075336A (en) * | 2017-12-27 | 2018-05-25 | 苏州伟聚电子科技有限公司 | A kind of car wheel electromotor high-voltage wiring harness structure |
| CN108173061A (en) * | 2017-12-27 | 2018-06-15 | 苏州伟聚电子科技有限公司 | A kind of low cost Line To Line waterproof connector structure |
| CN108502953A (en) * | 2018-05-23 | 2018-09-07 | 于淼 | A kind of industrial organic waste water processing unit |
| CN108565607A (en) * | 2018-05-23 | 2018-09-21 | 广州正辉科技有限公司 | A kind of portable food nutrient composition detection device |
| CN108599311A (en) * | 2018-05-23 | 2018-09-28 | 广州俊天科技有限公司 | A kind of organic photovoltaic cell device |
| CN108594930A (en) * | 2018-05-23 | 2018-09-28 | 天津锐沐环保科技有限责任公司 | A kind of specific function nonferrous materials and application technology equipment |
| CN108594931A (en) * | 2018-05-23 | 2018-09-28 | 覃柏茗 | A kind of energy saving, electricity-saving control device for enterprise |
| CN108682571A (en) * | 2018-05-23 | 2018-10-19 | 广州上龙智能科技有限公司 | A kind of industry energy conservation, electricity-saving control device |
| CN108768285A (en) * | 2018-05-23 | 2018-11-06 | 高翠云 | A kind of organic photovoltaic cell |
| CN108807028A (en) * | 2018-05-23 | 2018-11-13 | 广州宝升新型材料有限公司 | One kind being used for specific function nonferrous materials and application technology equipment |
| CN108832415A (en) * | 2018-05-23 | 2018-11-16 | 广州正辉科技有限公司 | A kind of portable type food nutrient composition detection device |
| CN108831769A (en) * | 2018-05-23 | 2018-11-16 | 广州宝升新型材料有限公司 | One kind being used as specific function nonferrous materials and application technology equipment |
| CN108831770A (en) * | 2018-05-23 | 2018-11-16 | 广州上龙智能科技有限公司 | A kind of energy saving, electricity-saving control device |
| CN108847694A (en) * | 2018-05-23 | 2018-11-20 | 广州俊天科技有限公司 | A kind of organic photovoltaic cell equipment |
| CN108888841A (en) * | 2018-05-23 | 2018-11-27 | 李茜 | A kind of electric power system optimization control device |
| CN108888842A (en) * | 2018-05-23 | 2018-11-27 | 王现梅 | A kind of atomising device of environmental protection |
| CN108955750A (en) * | 2018-05-23 | 2018-12-07 | 冯少武 | A kind of mobile emergency environmental detection set |
| CN109061074A (en) * | 2018-05-23 | 2018-12-21 | 张天民 | A kind of food nutrient composition detection device |
| CN111323157A (en) * | 2020-02-25 | 2020-06-23 | 唐山学院 | Automatic change pay-off assembly check out test set |
| CN111323157B (en) * | 2020-02-25 | 2021-05-28 | 唐山学院 | Automatic change pay-off assembly check out test set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106953181B (en) | 2023-04-07 |
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