CN105932446A - Integrated electrical wiring terminal and contact member thereof - Google Patents
Integrated electrical wiring terminal and contact member thereof Download PDFInfo
- Publication number
- CN105932446A CN105932446A CN201610376472.6A CN201610376472A CN105932446A CN 105932446 A CN105932446 A CN 105932446A CN 201610376472 A CN201610376472 A CN 201610376472A CN 105932446 A CN105932446 A CN 105932446A
- Authority
- CN
- China
- Prior art keywords
- contact
- connecting portion
- stator
- circuit board
- binding post
- 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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/53—Fixed connections for rigid printed circuits or like structures connecting to cables except for flat or ribbon cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
Abstract
The present invention relates to an integrated electrical wiring terminal and a contact member thereof, so as to solve the problem of an inconvenient operation when an electrical wiring terminal is used for connecting a conductive wire and a circuit board in the prior art. When the integrated electrical wiring terminal provided by the present invention is in use, a conductive wire can be connected with the only need for stretching the conductive wire into a wire-pressing end and driving the wire-pressing end to press the wire tightly, and when a circuit board is to be connected, the circuit board only needs to be inserted into a plug end, so that in the use process of the electrical wiring terminal, installation and detachment can be completed with the only need for inserting and removing the conductive wire and the circuit board, and therefore the operation flow when the conductive wire and the circuit board are each connected to the electrical wiring terminal is greatly simplified.
Description
Technical field
The present invention relates to a kind of integrated electric binding post and contact thereof.
Background technology
In the connection of circuit board, many times it is required for being connected, to reach the purpose of input/output signal some inputs on circuit board or output connection with the equipment outside circuit board or parts by cable.Electric connecting terminals used when being attached with circuit board (the i.e. second conductor) by cable (the i.e. first conductor) in prior art is usually needs two terminals of first seat, need when mounted to be connected fixing with one (the i.e. first conductor is connected end) in socket and cable for plug, it is connected fixing with the another one (the i.e. second conductor is connected end) in socket and printed board for plug, again plug is electrically connected with socket, the i.e. connection of electric connecting terminals needs to be carried out by three steps, installs operation more inconvenience.Meanwhile, needing to design the electric connection structure between plug and socket, this can cause, and the size of electric connecting terminals is big, cost is high.
Chinese patent CN203103560U discloses a kind of binding post, including the first connecting portion for being connected with circuit board and for connecting the second connecting portion of external wire, first connecting portion includes the bolt penetration hole passed for screw, second connecting portion includes the wire casing that can surround external wire heart yearn, in use external wire it is placed in wire casing and is fixedly welded in wire casing, circuit board is fixed on by screw the electrical connection that can realize external wire and circuit board in the bolt penetration hole of the first connecting portion, eliminate the operation the first connecting portion and the second connecting portion being connected and the design of corresponding conductive structure, simplify installation operating procedure, be conducive to reducing the size of binding post.But above-mentioned binding post is connected by the way of welding manner is connected and is bolted with circuit board with external wire, be welded to connect the most non-dismountable, also need to weld facility, bolt connects needs to screw screw so that threaded engagement area increases, so above-mentioned binding post the most still exists unhandy problem.
Summary of the invention
It is an object of the invention to provide a kind of can wire and circuit board being mounted thereon easily with both realizations is that the integrated electric binding post connected is to solve unhandy problem when electric connecting terminals of the prior art is used for connecting wire and circuit board；The present invention also aims to provide the contact used in above-mentioned integrated electric binding post.
For achieving the above object, the technical scheme of the contact of the present invention is:
Contact, including the first connecting portion being conductively connected each other and the second connecting portion, described first connecting portion includes for matching with the stator being fixed by wire core with corresponding pressuring line structure, described second connecting portion include for the second conductor inserting is closed to spigot.
Described is the golden finger with the two panels elastic contact blade being oppositely arranged to spigot.
Described stator is wholely set with one of them elastic contact blade of golden finger.
Described elastic contact blade includes contact and lower contact, and stator is positioned on the upside of the front of contact and is connected with upper contact by downward-sloping changeover portion.
The technical scheme of a kind of integrated electric binding post of the present invention is:
A kind of integrated electric binding post, including contact, contact has the first connecting portion and the second connecting portion being conductively connected each other, also include for installing the first connecting portion and the housing of the second connecting portion, described first connecting portion include the line ball end for wire core is fixed, described second connecting portion include for the second conductor inserting is closed to spigot.
Described line ball end includes cage shell fragment and for matching with cage shell fragment with the stator compressed by wire.
Described is the golden finger with the two panels elastic contact blade being oppositely arranged to spigot.
Described stator is wholely set with one of them elastic contact blade of golden finger.
Described elastic contact blade includes contact and lower contact, and stator is positioned on the upside of the front of contact and is connected with upper contact by downward-sloping changeover portion, and on housing, the upside in the second connecting portion is provided with recess of stepping down.
The invention has the beneficial effects as follows: the integrated electric binding post of the present invention has only to wire stretches in line ball end and drives line ball end compressed the connection that can realize conduction in use, have only to when connecting circuit board insert to spigot circuit board, so having only to plug wire and circuit board during the use of electric connecting terminals, greatly simplifie the operating process during connection of wire and circuit board and electric connecting terminals.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the integrated electric binding post of the present invention；
Fig. 2 is that the integrated electric binding post in Fig. 1 is in the perspective view under released state；
Fig. 3 is that the integrated electric binding post in Fig. 1 is in the perspective view under locking state；
Fig. 4 is the perspective view under the integrated electric binding post use state in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiments of the present invention are described further.
The specific embodiment of the integrated electric binding post of the present invention, as shown in Figures 1 to 4, including housing 1, the front side of housing 1 offers the first installing hole 11, the rear side of housing 1 offers opening U-shaped card 12 backward, the upper end of housing 1 is provided with lug 15 the most projectedly, and lug 15 is provided with the bolt penetration hole 16 for being fixedly connected on the corresponding panel 8 by housing 1.Being also equipped with contact in housing, contact includes the stator 4 being positioned in the first installing hole 11 and is positioned at the golden finger 3 in U-shaped card 12.
First installing hole 11 is provided with cage shell fragment 2 and for the button 5 driving cage shell fragment 2 to open or to close, when pressing button 5 and making cage shell fragment 2 move downward, cage shell fragment 2 connects before and after making the first installing hole 11 on housing 1 and can be plugged between the cage shell fragment 2 in the first installing hole 11 and stator 4 beyond cage shell fragment the rear end of wire core；When pressing button 5 and making cage shell fragment 2 move upward, cage shell fragment 2 resilience under the effect of natural resiliency power is up and is fixed between cage shell fragment 2 and stator 4 by wire core, it is achieved fix the line ball of wire.U-shaped card 12 is provided with the golden finger 3 for clamping circuit board 7 that the elastic contact blade 31 arranged by upper and lower corresponding forms, elastic contact blade 31 includes the upper contact being arranged on clamp and the lower property contact being arranged on lower clamp, and the rear side of upper and lower contact is respectively provided with interior receipts and with the clamp segment 32 of clamping circuit board 7 and extends out the guide section 33 playing the guiding role.The front end forward upward of upper contact extends in the first installing hole 11 and is formed for the stator 4 being conductively connected with electric wire 6.The form that this stator is in front upper place, golden finger is in the back lower place makes to offer the recess of stepping down for getting out of the way other corresponding parts in the upper right side of housing 1.
nullGap between upper clamp and the lower clamp of U-shaped card 12 forms the U-type groove installed for elastic contact blade 31，Gap between upper clamp and lower clamp rear end forms the guide section that power circuit board 7 inserts，Guide section includes flat segments 14 and the flared section 13 of rear end of front side，The aperture of flared section 13 is gradually increased from front to back，And the distance foremost of flared section 13 (is i.e. positioned at the rear height of contact on opening less than the distance between rear end and the lower contact rear end of upper contact and is higher than the height foremost of flared section 13 on upper clamp，It is positioned at the rear height of contact under opening and is less than the height foremost of flared section 13 on lower clamp)，Therefore flared section 14 play the guiding role and can ensure that circuit board 7 can plug together smoothly and be clamped by elastic contact blade 31 to the space that each elastic contact blade 31 is surrounded during circuit board inserts U-shaped card 12.
When using this integrated electric binding post, operation is as follows: first button press 5 makes its front end be stretched out by housing 1, and now cage shell fragment 2 opens under the effect of rod 5 and makes connection before and after the first installing hole 11；Again the core peelling off the electric wire 6 of crust is inserted in the first installing hole 11 so that the front end of cage shell fragment is crossed in the rear end of core；Button press 5 makes its front end be retracted in housing 1, and under the drive of button 5, cage shell fragment 2 is up and core is pressed on stator 4 and realizes being conductively connected of electric wire 6 and stator 4；Will be equipped with the integrated electric binding post of electric wire 6 back through panel 8 and the U-shaped card 12 of housing 1 rear end inserts circuit board 7 up to golden finger 3 clamped by circuit board 7, now can realize the electrical connection of circuit board 7 and golden finger 3；Owing to stator 4 is to be formed in the first installing hole 11 by stretching into before the upper elastic contact blade 31 of golden finger 3, therefore achieve being conductively connected of wire 6 and circuit board 7 by the switching effect of elastic contact blade 31.
In other embodiments: the gripping section being used for clamping circuit board of golden finger can also stretch out outside housing；The concrete structure of upside elastic contact blade also can be identical with downside elastic contact blade, now should be separately provided stator in the first installing hole, and realizes being conductively connected of stator and any one elastic contact blade by adaptors such as wires；Golden finger can also by have the electric-conductor of the jack suitable with the cross sectional shape of circuit board, be provided with Elastic buckle conduction etc. other can insert fixing spigot is replaced by power circuit board；The line pressing bolt that wire core can also be able to be pressed on stator by cage shell fragment replaces.
The embodiment of contact: the concrete structure of the contact of the present invention is identical with the concrete structure of contact in the specific embodiment of integrated electric binding post, refers to Fig. 1 to Fig. 4, is not described in detail in this.
Claims (9)
1. contact, including the first connecting portion being conductively connected each other and the second connecting portion, it is characterized in that: described first connecting portion includes for matching with the stator being fixed by wire core with corresponding pressuring line structure, described second connecting portion include for the second conductor inserting is closed to spigot.
Contact the most according to claim 1, it is characterised in that: described is the golden finger with the two panels elastic contact blade being oppositely arranged to spigot.
Contact the most according to claim 2, it is characterised in that: described stator is wholely set with one of them elastic contact blade of golden finger.
Contact the most according to claim 3, it is characterised in that: described elastic contact blade includes contact and lower contact, and stator is positioned on the upside of the front of contact and is connected with upper contact by downward-sloping changeover portion.
5. an integrated electric binding post, including contact, contact has the first connecting portion and the second connecting portion being conductively connected each other, it is characterized in that: also include for installing the first connecting portion and the housing of the second connecting portion, described first connecting portion include the line ball end for wire core is fixed, described second connecting portion include for the second conductor inserting is closed to spigot.
Integrated electric binding post the most according to claim 5, it is characterised in that: described line ball end includes cage shell fragment and for matching with cage shell fragment with the stator compressed by wire.
Integrated electric binding post the most according to claim 6, it is characterised in that: described is the golden finger with the two panels elastic contact blade being oppositely arranged to spigot.
Integrated electric binding post the most according to claim 7, it is characterised in that: described stator is wholely set with one of them elastic contact blade of golden finger.
Integrated electric binding post the most according to claim 8, it is characterized in that: described elastic contact blade includes contact and lower contact, stator is positioned on the upside of the front of contact and is connected with upper contact by downward-sloping changeover portion, and on housing, the upside in the second connecting portion is provided with recess of stepping down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610376472.6A CN105932446B (en) | 2016-05-31 | 2016-05-31 | A kind of integrated electric connecting terminal and its contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610376472.6A CN105932446B (en) | 2016-05-31 | 2016-05-31 | A kind of integrated electric connecting terminal and its contact |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105932446A true CN105932446A (en) | 2016-09-07 |
| CN105932446B CN105932446B (en) | 2019-02-15 |
Family
ID=56833075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610376472.6A Active CN105932446B (en) | 2016-05-31 | 2016-05-31 | A kind of integrated electric connecting terminal and its contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105932446B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109411930A (en) * | 2018-11-30 | 2019-03-01 | 广州勇艺邦电子科技有限公司 | A kind of connecting terminal connector |
| CN109682999A (en) * | 2019-02-13 | 2019-04-26 | 格力电器（合肥）有限公司 | Switching device and air conditioner |
| CN114512922A (en) * | 2022-04-19 | 2022-05-17 | 天津航天和兴科技有限公司 | Integrated rapid plug-pull power supply device for shelter cable network |
Citations (6)
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|---|---|---|---|---|
| CN103380544A (en) * | 2011-01-13 | 2013-10-30 | 矢崎总业株式会社 | Board connecting terminal and holding structure of circuit board |
| CN104160558A (en) * | 2012-03-28 | 2014-11-19 | 日本航空电子工业株式会社 | Electric wire-substrate connector |
| CN104466462A (en) * | 2013-09-25 | 2015-03-25 | 意力速电子工业株式会社 | Linear conductor connection terminal |
| CN105428850A (en) * | 2014-09-10 | 2016-03-23 | 厦门广泓工贸有限公司 | Metal connector enabling a lead to be detachable after the lead is inserted into the metal connector |
| CN205122884U (en) * | 2015-10-21 | 2016-03-30 | 东莞市米南实业有限公司 | Multi -functional plug connector integrated configuration of two unifications |
| CN105594069A (en) * | 2013-09-13 | 2016-05-18 | 浩亭电子有限公司 | Connector |
-
2016
- 2016-05-31 CN CN201610376472.6A patent/CN105932446B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103380544A (en) * | 2011-01-13 | 2013-10-30 | 矢崎总业株式会社 | Board connecting terminal and holding structure of circuit board |
| CN104160558A (en) * | 2012-03-28 | 2014-11-19 | 日本航空电子工业株式会社 | Electric wire-substrate connector |
| CN105594069A (en) * | 2013-09-13 | 2016-05-18 | 浩亭电子有限公司 | Connector |
| CN104466462A (en) * | 2013-09-25 | 2015-03-25 | 意力速电子工业株式会社 | Linear conductor connection terminal |
| CN105428850A (en) * | 2014-09-10 | 2016-03-23 | 厦门广泓工贸有限公司 | Metal connector enabling a lead to be detachable after the lead is inserted into the metal connector |
| CN205122884U (en) * | 2015-10-21 | 2016-03-30 | 东莞市米南实业有限公司 | Multi -functional plug connector integrated configuration of two unifications |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109411930A (en) * | 2018-11-30 | 2019-03-01 | 广州勇艺邦电子科技有限公司 | A kind of connecting terminal connector |
| CN109682999A (en) * | 2019-02-13 | 2019-04-26 | 格力电器（合肥）有限公司 | Switching device and air conditioner |
| CN114512922A (en) * | 2022-04-19 | 2022-05-17 | 天津航天和兴科技有限公司 | Integrated rapid plug-pull power supply device for shelter cable network |
| CN114512922B (en) * | 2022-04-19 | 2022-06-14 | 天津航天和兴科技有限公司 | Integrated rapid plugging and unplugging power supply device for shelter cable network |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105932446B (en) | 2019-02-15 |
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