CN206864698U - A kind of plug of power connector of four cores rectangle fast insert-pull - Google Patents
A kind of plug of power connector of four cores rectangle fast insert-pull Download PDFInfo
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- CN206864698U CN206864698U CN201720712125.6U CN201720712125U CN206864698U CN 206864698 U CN206864698 U CN 206864698U CN 201720712125 U CN201720712125 U CN 201720712125U CN 206864698 U CN206864698 U CN 206864698U
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Abstract
The utility model discloses a kind of plug of power connector of four cores rectangle fast insert-pull, including top base, bottom base, slide cover, pull bar component and contact component, the utility model is longitudinally provided with four contact necks in top base and bottom base interior edge, contact component is four, it is sequentially arranged in contact neck, slide cover is covered on the outside of top base and slided in chute, and pull bar component is set in the outside of top base and bottom base.The utility model uses sets four contact necks in upper bottom base, assemble four contact components, connected while realizing two-way power supply, a kind of high throughflow, connector, 4-pin compact-sized, space is small are provided to need more power or setting up the electric equipment of power supply separately.
Description
Technical field
It the utility model is related to power connector technical field, the power supply connection of especially a kind of four cores rectangle fast insert-pull
Device plug.
Background technology
Fast insert-pull locking wire connector is indispensable part in power connector weight, its high efficiency when mounted,
It is that other connector constructions are unsurpassable.What flow rate was very high currently on the market is mainly the rectangular insert of two cores and inserts
Seat, one-in-and-one-out, one positive one is negative, and the use of connector is realized by the quick locking wire of plug after two connector interworkings, uses
It is convenient and swift.But the rated current that current two cores product can lead to is limited, can not use in more power in the environment of demand,
Though use demand can be met by two or more products in parallel, the limit of installing space is suffered from
System, and, branch connection power supply is generally required to meet actual operation requirements, occupy this. for electric equipment in actual use
Present situation, exploitation is a kind of can to meet that more power is used or the rectangle fast insert-pull type connector of branch connection power supply has been compeled in eyebrow
Eyelash.
The content of the invention
A kind of electricity for four cores rectangle fast insert-pull that the purpose of this utility model is in view of the shortcomings of the prior art and provided
Source connector plug, the utility model uses sets four contact necks in upper bottom base, assembles four contact components,
Connected while realizing two-way power supply, a kind of high throughflow, structure are provided to need more power or setting up the electric equipment of power supply separately
Connector, 4-pin compact, space is small.
Realizing the concrete technical scheme of the utility model purpose is：
A kind of plug of power connector of four cores rectangle fast insert-pull, its feature include top base, bottom base, slide lid
Plate, pull bar component and contact component, the top base, bottom base for up and down fasten form rectangular housing, top base and
Bottom base interior edge is longitudinally provided with four contact necks, and tail end corresponding with contact neck is provided with plug wire hole, the front of top base
Chute is provided with provided with screw hole, two outsides, contact component is four, is sequentially arranged in the contact card of top base and bottom base
In groove, slide cover is covered on the outside of top base and slided in chute, and pull bar component is the plugging member of " door " font, and pull bar closes
Part is set in the outside of top base and bottom base.
Described contact component is made up of contact terminal, spring leaf, back pressure plate, screw terminal and plus screw, wherein,
Contact terminal is the bars that one end is provided with clip, the other end is provided with lug plate, and spring leaf is sleeved on the clip end of contact terminal,
Back pressure plate is attached on the lug plate of contact terminal, and screw terminal is sleeved on lug plate and the back pressure plate outside of contact terminal,
Plus screw engages with screw terminal.
The utility model uses sets four contact necks in upper bottom base, assembles four contact components, realizes
Connected while two-way power supply, for need more power or set up separately the electric equipment of power supply provide a kind of high throughflow, it is compact-sized,
The small connector, 4-pin in space.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that slide cover 3 is opened.
Fig. 3 is the structural representation of contact component.
Embodiment
Refering to Fig. 1, Fig. 2, Fig. 3, the utility model include top base 1, bottom base 2, slide cover 3, pull bar component 4 and
Contact component 7, the top base 1, bottom base 2 are to fasten the rectangular housing formed up and down, in top base 1 and bottom base 2
Four contact necks 11 are provided with along longitudinal direction, plug wire hole 12, the front of top base 1 are provided with 11 corresponding tail end of contact neck
Be provided with chute 13 provided with the outside of screw hole 14, two, contact component 7 is four, is sequentially arranged in connecing for top base 1 and bottom base 2
In contact element neck 11, slide cover 3 is covered in the outside of top base 1 and slided in chute 13, and pull bar component 4 is " door " font
Plugging member, pull bar component 4 is set in the outside of top base 1 and bottom base 2.
The plug of power connector of a kind of four cores rectangle fast insert-pull according to claim 1, it is characterised in that connect
Contact element component 7 is made up of contact terminal 71, spring leaf 72, back pressure plate 73, screw terminal 74 and plus screw 75, contact terminal
71 be the bars that one end is provided with clip, the other end is provided with lug plate, and spring leaf 72 is sleeved on the clip end of contact terminal 71, carries on the back
Pressing plate 73 is attached on the lug plate of contact terminal 71, and screw terminal 74 is sleeved on the lug plate and back pressure plate of contact terminal 71
73 outsides, plus screw 75 engage with screw terminal 74.
Assembling of the present utility model：Refering to Fig. 1, Fig. 2, Fig. 3,
Contact component 7 is assembled, back pressure plate 73 is attached on the lug plate of contact terminal 71 simultaneously riveted first, then will
Lug plate one end of contact terminal 71 is fitted into screw terminal 74, locks plus screw 75, and the assembling of contact component 7 finishes；
Top base 1 is opened from bottom base 2, four contact components 7 are sequentially loaded into the contact card of bottom base 2
In groove 11, jail is locked with stay 5, then top base 1 is corresponded to and is fastened on bottom base 2, makes the plus screw of contact component 7
75 in the positive screw hole 14 of top base 1；Slide cover 3 is covered in the outside of top base 1 and it is slided in chute 13
It is dynamic；Pull bar component 4 is finally set in the outside of top base 1 and bottom base 2.
Use of the present utility model：Refering to Fig. 1, Fig. 2, Fig. 3,
The slide cover 3 for being covered in the outside of top base 1 is moved along chute 13, and plus screw 75 is exposed to top base 1
Positive screw hole 14, and loosen plus screw 75；It is intended to connecting wire and peels off insulating barrier, is inserted as corresponding to contact neck 11
Insert in string holes 12, until in wire insertion screw terminal 74, and the connecing wire and contact terminal 71 by plus screw 75
Line piece is locked；It is sequentially completed connection and the locking that remaining is intended to connecting wire；After the completion of wire connection, movement is covered in top base 1
The slide cover 3 in outside, plus screw 75 is covered.
By four contact necks 11 of the present utility model and corresponding socket grafting, and make pull bar component 4 and socket lock
Close, the grafting of the utility model and socket is completed, you can is connected while realizing the two-way power supply of socket between printed circuit board (PCB).
During unblock, only pull bar component 4 need to be pulled, the utility model unlocks with socket, the utility model is extracted out of socket i.e. complete
Into disengaging.Above is the rectangle fast insert-pull type plug connector to a kind of Two In and Two Out provided by the utility model.
Claims (2)
1. a kind of plug of power connector of four cores rectangle fast insert-pull, it is characterised in that it includes top base（1）, bottom base
（2）, slide cover（3）, pull bar component（4）And contact component（7）, the top base（1）, bottom base（2）To fasten up and down
The rectangular housing of composition, top base（1）And bottom base（2）Interior edge is longitudinally provided with four contact necks（11）, with contact card
Groove（11）Corresponding tail end is provided with plug wire hole（12）, top base（1）Front be provided with screw hole（14）, two outside be provided with chute
（13）, contact component（7）For four, top base is sequentially arranged in（1）And bottom base（2）Contact neck（11）It is interior, slide
Cover plate（3）It is covered in top base（1）Outside and in chute（13）Interior slip, pull bar component（4）For the plugging member of " door " font,
Pull bar component（4）It is set in top base（1）And bottom base（2）Outside.
A kind of 2. plug of power connector of four cores rectangle fast insert-pull according to claim 1, it is characterised in that contact
Part component（7）By contact terminal（71）, spring leaf（72）, back pressure plate（73）, screw terminal（74）And plus screw（75）Form,
Contact terminal（71）Clip is provided with for one end, the other end is provided with the bars of lug plate, spring leaf（72）It is sleeved on contact terminal
（71）Clip end, back pressure plate（73）It is attached to contact terminal（71）Lug plate on, screw terminal（74）It is sleeved on contact jaw
Son（71）Lug plate and back pressure plate（73）Outside, plus screw（75）With screw terminal（74）Engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720712125.6U CN206864698U (en) | 2017-06-19 | 2017-06-19 | A kind of plug of power connector of four cores rectangle fast insert-pull |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720712125.6U CN206864698U (en) | 2017-06-19 | 2017-06-19 | A kind of plug of power connector of four cores rectangle fast insert-pull |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206864698U true CN206864698U (en) | 2018-01-09 |
Family
ID=60826942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720712125.6U Active CN206864698U (en) | 2017-06-19 | 2017-06-19 | A kind of plug of power connector of four cores rectangle fast insert-pull |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206864698U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108512749A (en) * | 2018-04-02 | 2018-09-07 | 珠海格力电器股份有限公司 | A kind of power cord connection method of power supply wiring protection structure, gateway and gateway |
| CN114284795A (en) * | 2021-12-31 | 2022-04-05 | 苏州华旃航天电器有限公司 | Quick-insertion structure connector |
-
2017
- 2017-06-19 CN CN201720712125.6U patent/CN206864698U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108512749A (en) * | 2018-04-02 | 2018-09-07 | 珠海格力电器股份有限公司 | A kind of power cord connection method of power supply wiring protection structure, gateway and gateway |
| CN114284795A (en) * | 2021-12-31 | 2022-04-05 | 苏州华旃航天电器有限公司 | Quick-insertion structure connector |
| CN114284795B (en) * | 2021-12-31 | 2024-01-23 | 苏州华旃航天电器有限公司 | Quick-plug structure connector |
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