CN105552615B - A kind of high-tension connector socket - Google Patents
A kind of high-tension connector socket Download PDFInfo
- Publication number
- CN105552615B CN105552615B CN201610075557.0A CN201610075557A CN105552615B CN 105552615 B CN105552615 B CN 105552615B CN 201610075557 A CN201610075557 A CN 201610075557A CN 105552615 B CN105552615 B CN 105552615B
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- CN
- China
- Prior art keywords
- mounting hole
- grafting
- chipware
- slot
- fixed seat
- Prior art date
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Classifications
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- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of high-tension connector socket, including plastics fixed seat, metal shell, grafting chipware and fixing card, and wherein grafting chipware, plastics fixed seat, metal shell can be by being once completely fixed after installation with fixing card.Plastics fixed seat is inserted by the front end of metal shell, then grafting chipware is put into the grafting hole position of plastics fixed seat, is used fixing card insertion opening slot afterwards, is latched and lock fixing card, installation.This structure can meet easily to install or remove, and meet High-Voltage Electrical Appliances performance and fixing intensity requirement.
Description
Technical field
The present invention relates to high-tension connector equipment technical field, specifically a kind of high-tension connector socket.
Background technology
For orthodox car, an important feature of new-energy automobile is exactly that vehicle is equipped with high-pressure system, its
Include the high voltage components such as charging system, distribution system, energy-storage system, dynamical system.To meet the installation of high voltage component and dimension
Dismounting is repaiied, is indispensable using high-tension connector.The voltage of another high-pressure system is considerably beyond the safety electricity of human body
Pressure, to prevent from causing short circuit risk in touching and operation in maintenance, using high-tension connector cutoff high, safe dimension can be met
Repair.
The charging member installation of existing high-tension connector is general buckle-type installation, the installation of tooth shell type, rubber filling type installation, pressure
Board-like installation.Buckle-type mounting means, generally designed with being acted on elasticity of plastics, installation withdraw of the needle risk not in place be present, deposit
Its fixed force dies down and causes the risk of damage after ageing of plastics, and general dismounting is inconvenient, and dismounting easily causes buckle damage
It is bad；Tooth shell type mounting means, dismounting be present need to use specific purpose tool to carry out, and not in place in the presence of installing, and cause withdraw of the needle risk；Fill
Glue formula mounting means, disposably installation can not dismantle product, it is impossible to repair；It presser type mounting means, need to be screwed, increase
Cost, operation inconvenience.Existing high-tension connector be difficult to satisfaction can convenient disassembly, and can meets High-Voltage Electrical Appliances performance and fixed strong
Degree requires.
The content of the invention
The purpose of the present invention is to be directed to above-mentioned deficiency of the prior art, there is provided a kind of high-tension connector socket.
The purpose of the present invention is achieved through the following technical solutions：
A kind of high-tension connector socket, including plastics fixed seat, metal shell, grafting chipware and fixing card；The metal
Housing is provided with pre-and post perforative bore and the limited block positioned at metal shell rear end flange position, and the plastics fixed seat is by metal
Housing forward end insertion is placed in the bore, and spacing by limited block；The plastics fixed seat end face be provided with elastomer block and
At least two for grafting chipware described in the grafting mounting hole pipes being placed in parallel, corresponding to all mounting hole tube hub line sides
To the symmetrical both sides of mounting hole pipe be respectively equipped with the opening slot that is parallel to each other, each opening slot is by being separately positioned on mounting hole
Pipe and the first slot of grafting chipware respective side and the second slot composition；The fixing card, which corresponds in plastics fixed seat, to be owned
The opening position of opening slot is respectively equipped with the card article being adapted with opening slot, is open corresponding to each card article insertion in slot,
Grafting chipware, plastics fixed seat and metal shell is set to link into an integrated entity；Two opening slots pair between mounting hole pipe adjacent with two
Two card articles answered are connected by a hook, form elastomer block accommodation space, and elastomer block enters the elastomer block by elastic deformation
In accommodation space, and elastomer block end positions up and down to fixing card.
In further design of the invention, above-mentioned bore is mounting hole, and the limited block is arranged at the mounting hole
The front end of the circular arc hole face of symmetrical both sides.
In further design of the invention, locating surface, the insertion installation of grafting chipware are provided with above-mentioned plastics fixed seat
The insertion end end face of hole pipe positions on the locating surface, makes the second slot on grafting chipware and the first slot on mounting hole pipe
Flush.
In further design of the invention, above-mentioned grafting chipware includes the fixed part set gradually vertically and is electrically connected
Socket part, the fixed part are the cylindrical portion being adapted with the mounting hole pipe diameter, and the electrical connection section is bluff body, are inserted
Connect chipware to be inserted in mounting hole pipe by fixed part, second slot is arranged on fixed part circumference side and handed over electrical connection section
The opening position on boundary, when being inserted in card article in corresponding opening slot, card article part is contained in the second slot, makes grafting chipware
Fixed.
In further design of the invention, above-mentioned fixing card is included under the several card articles and connection card article of parallel side-by-side
The connection strap at end.
In further design of the invention, the length of above-mentioned card article is more than the width of corresponding position bore.
In further design of the invention, above-mentioned elastomer block one end is fixed on two adjacent mounting holes of plastics fixed seat
On the end face between pipe, the other end is upturned to form elastic tip, and bullet is suppressed when fixing card is inserted to opening slot
Property block, the downward elastic deformation of elastomer block, fixing card it is fully-inserted opening slot when elastomer block upspring, be placed in elastomer block and house
In space, the elastomer block end face of tilting is spacing to fixing card, fixing card can not be extracted along insertion end.
In further design of the invention, the opening slot on above-mentioned mounting hole pipe is close to described in plastics fixed seat
End face is set.
In further design of the invention, above-mentioned mounting hole pipe is the open pore pipe that circumference is not closed, and it is open
Place is arranged on the relative place of two adjacent mounting hole pipes.
In design of the invention further, above-mentioned opening slot is along mounting hole pipe radial distribution.
The present invention has beneficial effect following prominent：
The high-tension connector socket structure of the present invention is simple, and installation, dismounting are very convenient, it is easy to accomplish Automated assembly；
Simultaneously as fixing card insertion is arranged at the direction of the opening slot on mounting hole pipe and grafting chipware perpendicular to plastics fixed seat
With the Impact direction of the disengaging of grafting chipware so that fixation is more solid and reliable, is fully able to meet that grafting chipware needs to have
Reliable detent force requirement, and meet High-Voltage Electrical Appliances performance and fixing intensity requirement.
Brief description of the drawings
Fig. 1 is the structural representation of the high-tension connector socket after assembling；
Fig. 2 is the decomposition explosion figure of high-tension connector socket；
Fig. 3 is the structural representation of the opening slot of plastics fixed seat and grafting chipware；
In figure, 1- high-tension connector sockets, 2- plastics fixed seats, 3- metal shells, 4- grafting chipwares, 5- fixing cards, 6-
Mounting hole pipe, 8- card articles, 9- hooks, 10- elastomer blocks, 11- limited blocks, the fixed part of 41- grafting chipwares, 42- grafting chipwares
Electrical connection section, 51- elastomer block accommodation spaces, the first slot on 71- mounting hole pipes, the second slot on 72- grafting chipwares.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
Embodiment 1
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of high-tension connector socket, including plastics fixed seat 2, metal shell 3, grafting core
Part 4 and fixing card 5；Metal shell 3 is provided with pre-and post perforative bore and and the limited block positioned at the rear end flange position of metal shell 3
11, plastics fixed seat 2 is placed in bore, and is able at limited block 11 spacing；Bore is mounting hole, and limited block 11 is arranged at
Circular arc symmetrical side both sides of mounting hole and at the bore front position, that is, be arranged at the circular hole of the symmetrical both sides of the mounting hole
The front end in face；Plastics fixed seat 2 is placed in the bore by the insertion of the front end of metal shell 3, and spacing by limited block 11；Plastics are consolidated
The end face of reservation 2 is provided with elastomer block 10 and at least the two of the grafting grafting chipware 4 mounting hole pipe 6 being placed in parallel, each
Mounting hole pipe 6 is respectively equipped with the opening being parallel to each other in the symmetrical both sides corresponding to all center line connecting directions of mounting hole pipe 6 and inserted
Groove, each opening slot is by being separately positioned on mounting hole pipe 6 and the first slot 71 of the respective side of grafting chipware 4 and the second slot
72 compositions；Also, set along the radially-arranged opening slot of mounting hole pipe 6 close to the end face of plastics fixed seat 2；Mounting hole pipe 6
The open pore pipe do not closed for circumference, its opening are arranged on the relative place of two adjacent mounting hole pipes 6.In plastics fixed seat 2
Provided with locating surface, grafting chipware 4 inserts the insertion end of mounting hole pipe 6, and end face positions on the locating surface, made on grafting chipware 4
The second slot 72 flushed with the first slot 71 on mounting hole pipe 6；Fixing card 5 is opened corresponding to all of plastics fixed seat 2
The opening position of mouth slot is respectively equipped with the card article 8 being adapted with opening slot, the card article 8 of shape parallel side-by-side in a row, fixing card 5
The connection strap of several card articles 8 and connection card article 8 lower end including parallel side-by-side；The length of card article 8 is more than corresponding position bore
Width；Each card article 8 is open in slot corresponding to inserting, and connects into grafting chipware 4, plastics fixed seat 2 and metal shell 3
One；Two corresponding two card articles of opening slots between two adjacent mounting hole pipes 6 are formed elastomer block and held by the connection of a hook 9
51 between being empty, the card article 8 in fixing card 5 is inserted in the opening slot in plastics fixed seat 2, and elastomer block 10 is entered by elastic deformation
Enter and be contained in elastomer block accommodation space 51, and the end of elastomer block 10 positions to fixing card about 5, the one end of elastomer block 10 is consolidated
It is scheduled on the end face between two adjacent mounting hole pipes 6 of plastics fixed seat 2, the other end is upturned to form elastic tip, solid
Surely card 5 to opening slot insert when, compacting elastomer block 10,10 downward elastic deformation of elastomer block, in 5 fully-inserted opening of fixing card
During slot, elastomer block 10 is placed in elastomer block accommodation space 51, and elastomer block is recovered to tilt, and the end face of tilting is in fixing card 5
Lower movement is defined；Grafting chipware 4, plastics fixed seat 2 and metal shell 3 is set to link into an integrated entity.
Above-mentioned grafting chipware 4 includes the fixed part 41 and electrical connection section 42 that set gradually vertically, the fixed part be with
The mounting hole pipe diameter is adapted grafting chipware（4）Front end cylindrical portion, its tail end is can connect with other charging members
The connecting copper bar connect, grafting chipware（4）Mounting hole pipe is inserted in by fixed part（6）In, second slot（72）It is arranged on solid
Portion circumference side and the opening position having a common boundary with electrical connection section are determined, in card article（8）Opening slot corresponding to insertion（7）When middle, card
Bar（8）Part is contained in the second slot（72）In, make grafting chipware（4）Fixed.The fixed part be and the mounting hole pipe
The cylinder that diameter is adapted, the electrical connection section are bluff body, and grafting chipware 4 is plugged in mounting hole pipe 6 by fixed part,
Second slot 72 is arranged on fixed part circumference side and the opening position having a common boundary with electrical connection section, is inserted in card article 8 corresponding
Opening slot in when, the part of card article 8 is contained in the second slot 72, is fixed grafting chipware 4.
When high-tension connector socket 1 assembles, first plastics fixed seat 2 is inserted in the bore of metal shell 3, fixed to plastics
The end face of seat 2 and the end face of metal shell 3, due to the presence of the limited block 11 at the bore edge of metal shell 3, define modeling
Expect that the end face of fixed seat 2 without departing from the end face of metal shell 3, is fixed so that stretching out the plastics in plastics fixed seat 2
The aperture of the mounting hole pipe 6 of the end face of seat 2 also stretches out in the end face of metal shell 3, and grafting chipware 4 then is inserted into metal shell
In 3 mounting hole pipe 6, and the opening slot on mounting hole pipe 6 and grafting chipware 4 is set to align, finally by the card article of fixing card 5
8 insert from opening slot, the hook 9 in fixing card 5 and the snap action of elastomer block 10 in plastics fixed seat 2, by fixing card 5
Pin, it is not come off, the effect is whole into one by the grafting chipware 4, plastics fixed seat 2 and the secure bond of metal shell 3
Body, the direction that the opening slot being arranged on mounting hole pipe 6 and grafting chipware 4 is inserted due to fixing card 5 are fixed perpendicular to plastics
The Impact direction of the disengaging of seat 2 and grafting chipware 4 so that fixation is more solid and reliable.
When high-tension connector socket 1 is dismantled, the elastomer block 10 in plastics fixed seat 2 is pressed, it is possible to by fixing card 5 from opening
Taken out in mouth slot, it is easy to quickly grafting chipware 4, plastics fixed seat 2 and metal shell 3 disintegrate on ground.
Above is presently preferred embodiments of the present invention, all changes made according to technical solution of the present invention, caused function are made
During with scope without departing from technical solution of the present invention, protection scope of the present invention is belonged to.
Claims (10)
1. a kind of high-tension connector socket, it is characterised in that the high-tension connector socket includes plastics fixed seat（2）, metal-back
Body（3）, grafting chipware（4）And fixing card（5）；The metal shell（3）Provided with pre-and post perforative bore and positioned at metal shell
（3）The limited block at rear end flange position（11）, the plastics fixed seat（2）By metal shell（3）Front end insertion is placed in the seat
Kong Zhong, and by limited block（11）It is spacing；The plastics fixed seat（2）End face is provided with elastomer block（10）With for described in grafting
Grafting chipware（4）At least two mounting hole pipes being placed in parallel（6）, corresponding to all mounting hole pipes（6）Center line connecting direction
Mounting hole pipe（6）Symmetrical both sides are respectively equipped with the opening slot being parallel to each other, and each opening slot is by being separately positioned on installation
Kong Guan（6）With grafting chipware（4）First slot of respective side（71）With the second slot（72）Composition；The fixing card（5）It is right
The opening position of all opening slots the card article being adapted with opening slot should be respectively equipped with plastics fixed seat（8）, each card
Bar（8）In opening slot corresponding to insertion, make grafting chipware（4）, plastics fixed seat（2）And metal shell（3）Link into an integrated entity；
Mounting hole pipe adjacent with two（6）Between two opening slots corresponding to two card articles by one hook（9）Connection, form elastomer block and house
Space（51）, elastomer block（10）The elastomer block accommodation space is entered by elastic deformation（51）In, and elastomer block（10）End
Portion is to fixing card（5）Positioning up and down.
2. high-tension connector socket according to claim 1, it is characterised in that the bore is mounting hole, described spacing
Block（11）It is arranged at the front end of the circular arc hole face of the symmetrical both sides of the mounting hole.
3. high-tension connector socket according to claim 1, it is characterised in that the plastics fixed seat（2）Interior be provided with is determined
Plane, grafting chipware（4）Insert mounting hole pipe（6）Insertion end end face positioned on the locating surface, make grafting chipware（4）On
Second slot（72）With mounting hole pipe（6）On the first slot（71）Flush.
4. high-tension connector socket according to claim 1, it is characterised in that the grafting chipware（4）Including vertically
The fixed part set gradually（41）And electrical connection section（42）, the fixed part is the cylinder being adapted with the mounting hole pipe diameter
Body portion, the electrical connection section are bluff body, grafting chipware（4）Mounting hole pipe is inserted in by fixed part（6）In, described second inserts
Groove（72）Fixed part circumference side and the opening position having a common boundary with electrical connection section are arranged on, in card article（8）Opening corresponding to insertion
When in slot, card article（8）Part is contained in the second slot（72）In, make grafting chipware（4）Fixed.
5. the high-tension connector socket according to claims 1 or 2, it is characterised in that the fixing card（5）Including parallel
Several card articles arranged side by side（8）With connection card article（8）The connection strap of lower end.
6. the high-tension connector socket according to claims 1 or 2, it is characterised in that the card article（8）Length be more than
The width of corresponding position bore.
7. high-tension connector socket according to claim 1, it is characterised in that the elastomer block（10）One end is fixed on modeling
Expect fixed seat（2）Two adjacent mounting hole pipes（6）Between the end face on, the other end is upturned to form elastic tip,
Fixing card（5）Elastomer block is suppressed when being inserted to opening slot（10）, elastomer block（10）Downward elastic deformation, in fixing card（5）It is complete
Elastomer block when being fully inserted into opening slot（10）Upspring, be placed in elastomer block accommodation space（51）In, the elastomer block end face pair of tilting
Fixing card（5）It is spacing, make fixing card（5）It can not be extracted along insertion end.
8. high-tension connector socket according to claim 1, it is characterised in that the mounting hole pipe（6）On opening insert
Groove is close to plastics fixed seat（2）The end face set.
9. high-tension connector socket according to claim 1, it is characterised in that the mounting hole pipe（6）For circumference not
The open pore pipe of closing, its opening are arranged on two adjacent mounting hole pipes（6）Relative place.
10. high-tension connector socket according to claim 1, it is characterised in that the opening slot is along mounting hole pipe（6）
Radial distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075557.0A CN105552615B (en) | 2016-02-03 | 2016-02-03 | A kind of high-tension connector socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075557.0A CN105552615B (en) | 2016-02-03 | 2016-02-03 | A kind of high-tension connector socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105552615A CN105552615A (en) | 2016-05-04 |
| CN105552615B true CN105552615B (en) | 2017-12-15 |
Family
ID=55831657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610075557.0A Active CN105552615B (en) | 2016-02-03 | 2016-02-03 | A kind of high-tension connector socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105552615B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229736A (en) * | 2016-07-28 | 2016-12-14 | 宁波市鄞州锦格电器有限公司 | A kind of earth leakage protective socket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1551455A (en) * | 2003-03-24 | 2004-12-01 | ��ʽ�����Զ��������缼���о��� | Connection structure for connecting electric wires to the shield case of the device |
| JP2012138199A (en) * | 2010-12-24 | 2012-07-19 | Yazaki Corp | Shield connector |
| CN104767078A (en) * | 2014-01-08 | 2015-07-08 | 住友电装株式会社 | Device connector |
| CN204992141U (en) * | 2015-09-30 | 2016-01-20 | 乐清市八达光电科技股份有限公司 | Quick erection joint ware of terminal formula |
| CN205488678U (en) * | 2016-02-03 | 2016-08-17 | 南京康尼新能源汽车零部件有限公司 | High voltage connector socket |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4632320B2 (en) * | 2007-11-09 | 2011-02-16 | 住友電装株式会社 | Connector for equipment |
-
2016
- 2016-02-03 CN CN201610075557.0A patent/CN105552615B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1551455A (en) * | 2003-03-24 | 2004-12-01 | ��ʽ�����Զ��������缼���о��� | Connection structure for connecting electric wires to the shield case of the device |
| JP2012138199A (en) * | 2010-12-24 | 2012-07-19 | Yazaki Corp | Shield connector |
| CN104767078A (en) * | 2014-01-08 | 2015-07-08 | 住友电装株式会社 | Device connector |
| CN204992141U (en) * | 2015-09-30 | 2016-01-20 | 乐清市八达光电科技股份有限公司 | Quick erection joint ware of terminal formula |
| CN205488678U (en) * | 2016-02-03 | 2016-08-17 | 南京康尼新能源汽车零部件有限公司 | High voltage connector socket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105552615A (en) | 2016-05-04 |
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