CN206379548U - A kind of connector applied to single-contact aluminium base - Google Patents
A kind of connector applied to single-contact aluminium base Download PDFInfo
- Publication number
- CN206379548U CN206379548U CN201720067173.4U CN201720067173U CN206379548U CN 206379548 U CN206379548 U CN 206379548U CN 201720067173 U CN201720067173 U CN 201720067173U CN 206379548 U CN206379548 U CN 206379548U
- Authority
- CN
- China
- Prior art keywords
- terminal
- contact
- connector
- shell
- connector shell
- 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.)
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Links
- 239000004411 aluminium Substances 0.000 title claims abstract description 26
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 26
- 230000004308 accommodation Effects 0.000 claims abstract description 15
- 239000012634 fragment Substances 0.000 claims abstract description 10
- 238000001746 injection moulding Methods 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of connector applied to single-contact aluminium base, connector shell including integrated injection molding, at least two terminal accommodation grooves are provided with the connector shell side by side, single-contact terminal is provided with the terminal accommodation groove, the afterbody of the single-contact terminal is equipped with puncture type terminal thorn piece, stem the same side of the single-contact terminal is equipped with contact terminal shell fragment, provided with the plastic contact block with connector shell integrated injection molding between two adjacent terminal accommodation grooves, the afterbody of connector shell penetrates hole provided with least two horizontal electric wires side by side, electric wire penetrates hole and is laterally aligned to puncture type terminal thorn piece.The afterbody of the connector shell pierces the puncture room groove of piece provided with puncture type terminal.The inner side of the connector shell is provided with the guide plate for being used for being oriented to insertion.The utility model material cost is lower, higher temperature will not be brought to raise to electric wire, and electric wire is using more safety without hidden danger.
Description
Technical field
The utility model is related to electric power connector accessory, particularly a kind of connector applied to single-contact aluminium base.
Background technology
The existing connector applied to aluminium base, due to being provided that two-sided conducting strip on aluminium base, so generally all
It is the connector using double contact, the connector of this double contact not only consumes that copper material is more, and material cost is some higher, and
And because aluminium base is radiating original paper, having more heats can be delivered on electric wire from the copper current-conducting piece of double contact
Go, rather than outwards heat is distributed only from aluminium base, so higher temperature can be brought to raise to electric wire, and common electric wire
The heatproof temperature of crust is not high, so, just brings potential safety hazard to electric wire.Therefore, it is necessary to research and develop a kind of new application
In the connector of single-contact aluminium base, to overcome these above-mentioned weak points.
The content of the invention
In order to overcome the deficiencies in the prior art, the purpose of this utility model be to provide a kind of material cost it is lower, will not
Higher temperature is brought to raise to electric wire, electric wire uses more connection applied to single-contact aluminium base of the safety without hidden danger
Device.
The utility model solves the technical scheme that its technical problem used：It is a kind of applied to single-contact aluminium base
Connector, includes housing provided with least two terminals side by side in the connector shell of integrated injection molding, the connector shell
Single-contact terminal is provided with groove, the terminal accommodation groove, the afterbody of the single-contact terminal is equipped with puncture type terminal thorn
Piece, stem the same side of the single-contact terminal is equipped between contact terminal shell fragment, two adjacent terminal accommodation grooves
Provided with the plastic contact block with connector shell integrated injection molding, the afterbody of connector shell is horizontal provided with least two side by side
Electric wire penetrate hole, electric wire penetrates hole and is laterally aligned to puncture type terminal thorn piece.
It is preferred that, the afterbody of the connector shell pierces the puncture room groove of piece provided with puncture type terminal.
It is preferred that, the inner side of the connector shell is provided with the guide plate for being used for being oriented to insertion.
The beneficial effects of the utility model are：Due at least two terminal accommodation grooves, institute are provided with connector shell side by side
State and single-contact terminal is provided with terminal accommodation groove, the afterbody of the single-contact terminal is equipped with puncture type terminal thorn piece, institute
State single-contact terminal stem the same side be equipped between contact terminal shell fragment, two adjacent terminal accommodation grooves be provided with
The plastic contact block of connector shell integrated injection molding, after connector inserts single-contact aluminium base, single-contact terminal
The contact terminal shell fragment of stem the same side be pressed into contact with conducting strip on single-contact aluminium base, electrical connection is realized, with connecing
Plastic contact block between the terminal accommodation groove of the relative another side of contact terminal shell fragment is then pressed into contact with single-contact aluminium base
Another side, contact terminal shell fragment is reached stable contact electrical connection, so, not only contact terminal shell fragment only has list
Piece, material cost is lower, but also makes electrical connection reliable and stable, because the heat conductivility of plastic contact block much compares metallic conduction
The heat conductivility of piece is poor, it is possible to prevents heat transfer on single-contact aluminium base from being gone to electric wire, will not give electric wire band
Carry out higher temperature rise, electric wire is using more safety without hidden danger.
Brief description of the drawings
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the STRUCTURE DECOMPOSITION front schematic view of the utility model and single-contact aluminium base.
Fig. 2 is the package assembly front schematic view of the utility model and single-contact aluminium base.
Fig. 3 is the STRUCTURE DECOMPOSITION reverse side schematic diagram of the utility model and single-contact aluminium base.
Fig. 4 is the package assembly reverse side schematic diagram of the utility model and single-contact aluminium base.
Fig. 5 is the assembling side profile structural representation of the utility model and single-contact aluminium base.
Embodiment
Reference picture 1- Fig. 5, a kind of connector applied to single-contact aluminium base of the utility model, including integrated injection molding into
It is provided with side by side at least two terminal accommodation grooves 2, the terminal accommodation groove in the connector shell 1 of type, the connector shell
Provided with single-contact terminal 3, the afterbody of the single-contact terminal is equipped with puncture type terminal thorn piece 31, the single-contact end
Stem the same side of son, which is equipped between contact terminal shell fragment 32, two adjacent terminal accommodation grooves, to be provided with and connector shell
The plastic contact block 11 of integrated injection molding, plastic contact block plays supporting ＆ stablizing electrical connection, makes contact terminal shell fragment
The Elastic Contact with the good stabilization of the conducting strip 41 of single-contact aluminium base 4 is kept, electrical connection, the tail of connector shell is realized
Portion penetrates hole 12 provided with least two horizontal electric wires side by side, and electric wire penetrates hole and is laterally aligned to puncture type terminal thorn piece, puncture type
Terminal thorn piece, which is pierced into wire outer skin, realizes electrical connection.
It is preferred that scheme, the afterbody of the connector shell pierces the puncture room groove 13 of piece provided with puncture type terminal, punctures
Formula terminal thorn piece is pierced through after electric wire, and its afterbody is placed in puncture room groove.It is preferred that scheme, set on the inside of the connector shell
Have the guide plate 14 for being oriented to insertion, it is convenient to be oriented to simple and quick access single-contact aluminium base 4, be not it is reversed again
Reclosing.The utility model auto lamp equitemperature that is particularly suitable for use in raises higher environment, for saving material cost and protection electricity
It is highly beneficial that line crust has not received cause thermal damage.
In addition, the utility model is not limited to above-mentioned embodiment, as long as it reaches this reality with essentially identical means
With new technique effect, it should all belong to protection domain of the present utility model.
Claims (3)
1. a kind of connector applied to single-contact aluminium base, it is characterised in that：Outside connector including integrated injection molding
Shell（1）, at least two terminal accommodation grooves are provided with the connector shell side by side（2）, the terminal accommodation groove is interior to be provided with one side
Contact terminal（3）, the afterbody of the single-contact terminal is equipped with puncture type terminal thorn piece（31）, the single-contact terminal
Stem the same side is equipped with contact terminal shell fragment（32）, it is provided with and connector shell one between two adjacent terminal accommodation grooves
The plastic contact block of body injection molding（11）, the afterbody of connector shell is arranged side by side to penetrate hole provided with least two horizontal electric wires
（12）, electric wire penetrate hole be laterally aligned to puncture type terminal thorn piece.
2. the connector according to claim 1 applied to single-contact aluminium base, it is characterised in that：Outside the connector
The afterbody of shell pierces the puncture room groove of piece provided with puncture type terminal（13）.
3. the connector according to claim 1 applied to single-contact aluminium base, it is characterised in that：Outside the connector
The inner side of shell is provided with the guide plate for being used for being oriented to insertion（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067173.4U CN206379548U (en) | 2017-01-18 | 2017-01-18 | A kind of connector applied to single-contact aluminium base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067173.4U CN206379548U (en) | 2017-01-18 | 2017-01-18 | A kind of connector applied to single-contact aluminium base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379548U true CN206379548U (en) | 2017-08-04 |
Family
ID=59401155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720067173.4U Active CN206379548U (en) | 2017-01-18 | 2017-01-18 | A kind of connector applied to single-contact aluminium base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379548U (en) |
-
2017
- 2017-01-18 CN CN201720067173.4U patent/CN206379548U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 1, West Street, Zhenyuan Road, Wusha, Chang'an Town, Dongguan, Guangdong 523000 Patentee after: Guangdong Hongru Technology Co.,Ltd. Country or region after: China Address before: 523000 No.1, West Zhenyuan Road, Wusha, Chang'an Town, Dongguan City, Guangdong Province Patentee before: HONG RU CONNECTORS Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |