CN106299858B - electrical connector - Google Patents
electrical connector Download PDFInfo
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- CN106299858B CN106299858B CN201510249087.0A CN201510249087A CN106299858B CN 106299858 B CN106299858 B CN 106299858B CN 201510249087 A CN201510249087 A CN 201510249087A CN 106299858 B CN106299858 B CN 106299858B
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- electric connector
- lid
- terminal
- groove
- terminal groove
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Abstract
The invention provides an electric connector which comprises an insulating shell, a conductive terminal and a movable cover. The insulating housing includes a terminal groove and an insertion opening provided at a front end of the terminal groove. The conductive terminal is correspondingly installed in the terminal groove and is provided with an elastic part and a press connection part. The movable cover moves between a locking position and an unlocking position of the insulating shell along the plugging direction, the movable cover comprises a pressing part and a concave part, the concave part is formed on the inner surface of the movable cover corresponding to the terminal groove, the concave part extends from the front end to the rear end of the movable cover, and the pressing part extends behind the concave part. When the movable cover is in a locking position, the concave parts of the movable cover and the insertion openings of the terminal grooves form wire insertion openings respectively, and the lower surface of the pressing part is positioned above the pressing part; when the movable cover is at the unlocking position, the lower surface of the pressing part is positioned in front of the pressing part.
Description
Technical field
The present invention relates to a kind of electric connectors.
Background technique
A kind of connector for the non-individual independent winding displacements of grafting conducting wire of US4713020 U.S. Patent Publication.
Connector has the moving member of slide form, and moving member is used to latching and unlocking the connection between the conductor of winding displacement and terminal.In group
When filling winding displacement, moving member is located at unlocked state, and winding displacement is inserted into connector, is then pushed into moving member again；When unlock, movement is first pulled out
Part, then extract winding displacement out.
However, connector disclosed in US4713020 United States Patent (USP) is not suitable for connecting individual independent conducting wires, because individually
Independent conducting wire needs one by one individually individual plug wires.Furthermore the moving member of this slide form can usually be touched when pulling out
To the external insulation layer of winding displacement, the obstruction of unlock is caused.In addition, moving member is to be moved with side frame and convex block to guide moving member front and back
It is dynamic, and this guiding structure is not very firm, easy shaking.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of electric connectors.
In order to achieve the above object, the electric connector of one embodiment of the invention includes an insulation shell, at least a conducting end
Son and a mobile lid.The insulation shell includes an at least terminal groove and the insertion opening set on the front end of the terminal groove.This is extremely
Few conductive terminal correspondence is mounted in the terminal groove, which has an elastic portion and a pressure contact portion.The movement cover rim
Plugging direction moves between a latched position and a unlocked position, which includes an at least pressure unit and at least one recess
Portion, the recessed portion are formed in the movement and cover the inner face for corresponding to the terminal groove, the recessed portion from the front end of the movement lid backwards
End extends, which extends the rear of the recessed portion.The movement is covered in the latched position, each recessed portion of the movement lid
Conducting wire insert port is constituted with the insertion opening of each terminal groove respectively, the lower surface of the pressure unit is located at the top of the pressure contact portion；It should
Movement is covered in the unlocked position, and the lower surface of the pressure unit is located at the front of the pressure contact portion.
Preferably, further include multiple conductive terminals, wherein the insulation shell include the corresponding conductive terminal it is multiple that
This separates mutual independent terminal groove, which includes the multiple pressure units and the corresponding conducting end of the corresponding terminal groove
Multiple recessed portions of son.
Preferably, which includes two lock catch arms, and the corresponding insulation shell includes two lock buckling grooves, wherein the respectively lock
Buckle arm is inserted into the corresponding lock buckling groove.
Preferably, respectively the lock catch arm includes a button block for unlocking the movement lid, and respectively the lock buckling groove includes a button mouth,
In respectively the button block be buckled in the button mouth outwardly and expose outside the button mouth.
Preferably, the side of the insulation shell is equipped with the guidance part extended along plugging direction, and the top of the guidance part is constituted
The lock buckling groove, which includes two hook gripping arms of the corresponding lock catch arm, wherein respectively the lock catch arm and the corresponding hook are held
Arm is located at the upper and lower of the corresponding guidance part, the upper and lower one of the lock catch arm and the corresponding hook gripping arm in the guidance part
It is moved with along plugging direction.
Preferably, which includes a base portion, and each terminal groove has two side walls, the leading portion top of the insulation shell
Including a recess portion, the leading portion of the terminal groove and side wall is exposed to the recess portion, and wherein the base portion of the movement lid is located at the recess portion, should
The base portion supports of mobile lid are on the side wall of exposing.
Preferably, respectively the insulation shell includes being located at the insertion opening tapered inner wall in direction backwards, wherein respectively this is recessed
The rear inner wall that the insertion opening is corresponded in concave portion includes a guiding face.
Preferably, which includes base portion that a front and back extends and the front end for connecting the base portion and direction backwards upward
The elastic portion of extension, the end of the elastic portion have the pressure contact portion of the conductor for crimping lead wire, and the bottom surface of the base portion is equipped with
Weld part, the insulation shell include fixing groove, which includes the fixinig plate being fixed in the corresponding fixing groove.
The electric connector for a grafting at least conducting wire of one embodiment of the invention includes an insulation shell, at least one conduction
Terminal and a mobile lid.The insulation shell includes an at least terminal groove and the insertion opening in the front end of the terminal groove.This is extremely
Few conductive terminal correspondence is mounted in the terminal groove, which has an elastic portion and a pressure contact portion.The movement cover rim
Plugging direction moves between a latched position and a unlocked position, which includes an at least pressure unit and at least one recess
Portion, the recessed portion are formed in the movement and cover the inner face for corresponding to the terminal groove, the recessed portion from the front end of the movement lid backwards
End extends, which extends the rear of the recessed portion.The movement is covered in latched position, each depressed section of the movement lid
Conducting wire insert port is not constituted with the insertion opening of each terminal groove, the lower surface of the pressure unit is located at the top of the pressure contact portion, conducting wire
Conductor clamp pressure lower surface and the pressure contact portion of conductive terminal between；When the movement lid is moved to the unlocked position,
The external insulation layer correspondence of the conducting wire is contained in the recessed portion of the movement lid, and the lower surface of the pressure unit of movement lid position
In the front of the pressure contact portion, to extract the conducting wire out.
Preferably, further include multiple conductive terminals, wherein the insulation shell include the corresponding conductive terminal it is multiple that
This separates mutual independent terminal groove, which includes the multiple pressure units and the corresponding conducting end of the corresponding terminal groove
Multiple recessed portions of son.
Preferably, which includes two lock catch arms, and the corresponding insulation shell includes two lock buckling grooves, wherein the respectively lock
Buckle arm is inserted into the corresponding lock buckling groove.
Preferably, respectively the lock catch arm includes a button block for unlocking the movement lid, and respectively the lock buckling groove includes a button mouth,
In respectively the button block be buckled in the button mouth outwardly and expose outside the button mouth.
Preferably, the side of the insulation shell is equipped with the guidance part extended along plugging direction, and the top of the guidance part is constituted
The lock buckling groove, which includes two hook gripping arms of the corresponding lock catch arm, wherein respectively the lock catch arm and the corresponding hook are held
Arm is located at the upper and lower of the corresponding guidance part lock catch arm and the corresponding hook gripping arm in the upper and lower one of the guidance part
It is moved with along plugging direction.
Preferably, which includes a base portion, and each terminal groove has two sidewalls, packet above the leading portion of the insulation shell
A recess portion is included, the leading portion of the terminal groove and its side wall is exposed to the recess portion, and wherein the base portion of the movement lid is located at the recess portion, should
The base portion supports of mobile lid are on the side wall of exposing.
Preferably, respectively the insulation shell includes being located at the insertion opening tapered inner wall in direction backwards, wherein respectively this is recessed
The rear inner wall that the insertion opening is corresponded in concave portion includes a guiding face.
Preferably, which includes base portion that a front and back extends and the front end for connecting the base portion and direction backwards upward
The elastic portion of extension, the end of the elastic portion have the pressure contact portion for crimping the conductor of the conducting wire, and the bottom surface of the base portion is set
There is weld part, which includes fixing groove, which includes the fixinig plate being fixed in the corresponding fixing groove.
This have the advantage that: the recessed portion of mobile lid can accommodate the external insulation layer of conducting wire, therefore mobile lid
When being moved to unlocked position, the interference of mobile lid and the external insulation layer of conducting wire can be avoided.The mobile movement covered in plugging direction
It is more firm.
Technical characteristic and advantage of the invention are quite widely summarized above, to make present invention detailed description hereafter
It is better understood.The other technical characteristics and advantage for constituting scope of the presently claimed invention will be described below.This
The those of ordinary skill of technical field that the present invention belongs to is it will be appreciated that the concept and particular implementation being disclosed below can be utilized comparatively easy
Example can be used as modification or design other structures or manufacturing method and realize purpose same as the present invention.The neck of technology belonging to the present invention
Those of ordinary skill in domain is it will be appreciated that this kind of equivalent construction can not be detached from the present invention that scope of the appended claims are defined
Spirit and scope.
Detailed description of the invention
It is able to most preferably understand the various aspects of present application disclosure with attached drawing by described further below.Note that according to production
The Standard implementation of industry, various features are not painted to scale.In fact, arbitrarily can increase or reduce for clear discussion
The size of various features.
Fig. 1 is the schematic diagram of one embodiment of the invention, illustrates an electric connector and a conducting wire.
Fig. 2 is the constitutional diagram of the electric connector of one embodiment of the invention.
Fig. 3 is the exploded view of the electric connector of Fig. 2.
Fig. 4 is the exploded view at another visual angle of the electric connector of Fig. 2.
Fig. 5 is the schematic diagram of the electric connector of one embodiment of the invention, and the mobile lid for illustrating electric connector is located at unlock
Position.
Fig. 6 is the front view of the electric connector (non-grafting conducting wire) of one embodiment of the invention.
Fig. 7 is the cross-sectional view of the hatching A-A along Fig. 6.
Fig. 8 is the top view of the electric connector (insertion conducting wire and mobile lid is located at latched position) of one embodiment of the invention.
Fig. 9 is the cross-sectional view of the hatching B-B along Fig. 8.
Figure 10 is the top view of the electric connector (insertion conducting wire and mobile lid is located at unlocked position) of one embodiment of the invention.
Figure 11 is the cross-sectional view of the hatching C-C along Figure 10.
Primary symbols explanation:
1 electric connector
10 conducting wires
11 conducting wire insert ports
12 insulation shells
13 conductive terminals
14 mobile lids
100 plugging directions
101 conductors
102 external insulation layers
111 inner walls
121 terminal grooves
122 insertion openings
123 bottoms
124 openings
125 lock buckling grooves
126 sides
127 guidance parts
128 recess portions
129 fixing grooves
131 base portions
132 elastic portions
141 pressure units
142 recessed portions
143 inner faces
144 lock catch arms
145 hook gripping arms
146 base portions
1211 side walls
1251 button mouths
1311 bottom surfaces
1312 fixinig plates
1321 pressure contact portions
1321 increase apart from portion
Inner wall after 1421
1423 back bevels
1441 button blocks
13121 fixed convex blocks
13211 tops
D1 distance
D2 distance.
Specific embodiment
Content disclosed below provides many different embodiments or example, for implementing the different characteristic of the application.Element
With being described as follows for the particular example of configuration, to simplify disclosure herein.Certainly, these are only example, are not intended to
Limit the application.For example, being described below above second feature, to form fisrt feature may include forming the directly contacted
One with the embodiment of second feature, also may include the embodiment that other features are formed between first and second feature, thus
First and second feature and non-direct contact.In addition, the application can in different examples repeat element symbol and/or letter.
This repeats to be the relationship for simplified and clear purpose, and between non-dominant different embodiments and/or discussed framework.
Furthermore space can be used to correspond to words and phrases for present application, such as " under ", " being lower than ", " lower ", " being higher than ", " compared with
The simple declaration of the similar words and phrases such as height ", to describe the relationship of an elements or features and another elements or features in attached drawing.Space pair
Answer words and phrases be to include the position described in the attached drawing other than, the different positions of device in use or operation to.Device or
It can be positioned (be rotated by 90 ° or other positions to), and can the corresponding description in respective explanations space used in this application.It is appreciated that
It, can be with the presence of other features therebetween when a feature is formed in above another feature or substrate.Furthermore sky can be used in the application
Between correspond to words and phrases, such as " under ", the simple declaration of " being lower than ", " lower ", " being higher than ", the similar words and phrases such as " higher ", with description
The relationship of an elements or features and another elements or features in attached drawing.It is to include in addition to describing in attached drawing that space, which corresponds to words and phrases,
Position except, the different positions of device in use or operation to.Device can be positioned (be rotated by 90 ° or other positions to),
And it can the corresponding description in respective explanations space used in this application.
Fig. 1 is the schematic diagram of one embodiment of the invention, illustrates an electric connector 1 and a conducting wire 10.Electric connector 1 is used for
It is electrically connected at least one not independent 10 to one plate of conducting wire (for example, circuit board, not shown in the figures).In some embodiments
In, electric connector 1 includes a conducting wire insert port 11, to grafting separate conductors 10.In some embodiments, electric connector 1 wraps
Multiple conducting wire insert ports 11 are included, to the multiple conducting wires 10 of grafting.Conducting wire 10 includes conductor 101 and external insulation layer 102, conductor 101
The conducting wire insert port 11 of electric connector 1 is inserted or pulled out along plugging direction 100.
Fig. 2 is the constitutional diagram of the electric connector 1 of one embodiment of the invention, and Fig. 3 is the exploded view of the electric connector 1 of Fig. 2, figure
4 be the exploded view at another visual angle of the electric connector 1 of Fig. 2.In some embodiments, electric connector 1 include an insulation shell 12,
At least a conductive terminal 13 and a mobile lid 14.Conductive terminal 13 can be fixed on insulation shell 12.Mobile lid 14 can be relative to
Insulation shell 12 is mobile, uses the conducting wire 10 for locking or unlocking insertion electric connector 1.
Referring to shown in Fig. 3 and Fig. 4, in some embodiments, insulation shell 12 includes an at least terminal groove 121, to receivable
Hold an at least conductive terminal 13.Insulation shell 12 separately includes an at least insertion opening 122, before being accordingly set to terminal groove 121
End.In some embodiments, insulation shell 12 is separated from each other mutual independent terminal groove 121 and accordingly set on more including multiple
Multiple insertion openings 122 of the front end of a terminal groove 121.
Referring to shown in Fig. 3 and Fig. 4, in some embodiments, at least a conductive terminal 13 is accordingly mounted on terminal groove 121
It is interior.In some embodiments, the bottom 123 of insulation shell 12 includes at least one opening 124, a corresponding at least terminal groove 121.Extremely
A few conductive terminal 13 is accordingly installed in terminal groove 121 from opening 124.
Referring to shown in Fig. 2 and Fig. 4, in some embodiments, when mobile lid 14 is located in latched position, insulation shell 12
Conducting wire insert port 11 is constituted with mobile lid 14.11 corresponding end pilot trench 121 of conducting wire insert port.Insulation shell 12 includes being located at insertion to open
Mouth 122 and the backwards tapered inner wall 111 in direction, to guide the conductor 101 of insertion.
Shown in referring to Figure 2 to Figure 4, conductive terminal 13 includes a base portion 131 and elastic portion 132.Base portion 131 can be along grafting side
Extend to 100 front and backs.Elastic portion 132 connects the front end of base portion 131, and elastic portion 132 is that direction extends backwards upward.Elastic portion
132 end has the pressure contact portion 1321 of the conductor 101 for crimping lead wire 10.
In some embodiments, as shown in Fig. 2, the bottom surface 1311 of the base portion 131 of conductive terminal 13 can be equipped with weld part, by
To be soldered on circuit board (not shown in the figures).In some embodiments, as shown in Figures 2 and 3, insulation shell 12 includes solid
Determine slot 129, the base portion 131 of conductive terminal 13 includes fixinig plate 1312, it can be fixed in the fixing groove 129 of insulation shell 12, by
This conductive terminal 13 is fixed on insulation shell 12.In some embodiments, as shown in Figures 2 and 3, may include on fixinig plate 1312
Fixed convex block 13121, fixed convex block 13121 can corresponding cell walls in interference engagement fixing groove 129.
Referring to shown in Fig. 3 and Fig. 4, in some embodiments, mobile lid 14 includes that an at least pressure unit 141 and at least one are recessed
Concave portion 142.Recessed portion 142 extends backwards from the front end of mobile lid 14.Pressure unit 141 is accordingly prolonged in the rear of recessed portion 142
It stretches.In some embodiments, mobile lid 14 includes multiple recessed portions 142 and multiple pressure units 141, and insulation shell 12 includes more
A terminal groove 121 or multiple conductive terminals 13.The corresponding multiple terminal grooves 121 (or multiple conductive terminals 13) of multiple recessed portions 142,
The corresponding multiple terminal grooves 121 (or multiple conductive terminals 13) of multiple pressure units 141.Recessed portion 142 is formed in the interior of mobile lid 14
On face 143.Inner face 143 corresponds to terminal groove 121 or towards corresponding terminal groove 121.When mobile lid 14 is located in latched position
When, the recessed portion 142 of mobile lid 14 constitutes conducting wire insert port 11 with the insertion opening 122 of terminal groove 121 respectively.
Referring to shown in Fig. 4, mobile lid 14 includes a base portion 146.Each terminal groove 121 has two sidewalls 1211, insulation shell
It include a recess portion 128 above the leading portion of body 12, wherein the leading portion of terminal groove 121 and side wall 1211 is exposed to recess portion 128.Work as movement
When the base portion 146 of lid 14 is located at recess portion 128, the base portion 146 of mobile lid 14 is supported on the side wall 1211 of exposing.
Fig. 5 is the schematic diagram of the electric connector 1 of one embodiment of the invention, and the mobile lid 14 for illustrating electric connector 1 is located at
Unlocked position.Referring to Fig.1 and shown in Fig. 5, mobile lid 14 is along plugging direction 100 in latched position (Fig. 1) and unlocked position (Fig. 5)
Between move.
Referring to shown in Fig. 3 to Fig. 5, in some embodiments, mobile lid 14 includes two lock catch arms 144, insulation shell 12
Corresponding includes two lock buckling grooves 125, wherein each lock catch arm 144 is inserted into corresponding lock buckling groove 125, and as the mobile movement of lid 14 exists
Sliding in corresponding lock buckling groove 125.In some embodiments, each lock catch arm 144 includes a button block 1441, and each lock buckling groove 125 wraps
Include a button mouth 1251, each button block 1441 outwardly and is buckled on mouth 1251, so mobile lid 14 can be fixed on insulation shell 12.
Each button block 1441 extends towards outside and exposes outside the button mouth 1251, therefore can make button block 1441 by pressing inward against button block 1441
It is no longer buckled on mouth 1251, unlocks mobile lid 14, move mobile lid 14 can forward.
Referring to shown in Fig. 3 and Fig. 4, in some embodiments, it is respectively equipped on the two sides 126 of insulation shell 12 along grafting
The guidance part 127 that direction extends.The top of guidance part 127 constitutes corresponding lock buckling groove 125.Mobile lid 14 can further comprise pair
Answer two hook gripping arms 145 of lock catch arm 144.Lock catch arm 144 and corresponding hook gripping arm 145 are located at corresponding guidance part 127
Upper and lower.Lock catch arm 144 and corresponding hook gripping arm 145 correspond to guidance part 127 together and move along plugging direction.Lock catch arm
144 and corresponding hook gripping arm 145 be located at guidance part 127 upper and lower structure so that mobile lid 14 is in plugging direction
Movement is more firm.
Fig. 6 is the front view of the electric connector 1 (non-grafting conducting wire 10) of one embodiment of the invention, and Fig. 7 is the section along Fig. 6
The cross-sectional view of line A-A；Fig. 8 is that the electric connector 1 of one embodiment of the invention (is inserted into conducting wire 10 and mobile lid 14 is located at locking bit
Set) top view, Fig. 9 be along Fig. 8 hatching B-B cross-sectional view.When mobile lid 14 is moved to latched position, each pressure unit
141 are inserted into the top in corresponding terminal groove 121 respectively, and the pressure contact portion 1321 of conductive terminal 13 is located at the following table of pressure unit 141
The lower section in face, for the conductor 101 of conducting wire 10 from after the insertion of insertion opening 122, conductor 101, which pushes conductive terminal 13, makes pressure contact portion 1321
Lower surface downward far from pressure unit 141, makes conductor 101 be clamped in the pressure contact portion of pressure unit 141 lower surface and conductive terminal 13
Between 1321, and conductor 101 is electrically connected with conductive terminal 13.
Figure 10 is bowing for electric connector 1 (insertion conducting wire 10 and mobile lid 14 being located at unlocked position) of one embodiment of the invention
View, Figure 11 are the cross-sectional view of the hatching C-C along Figure 10.As mobile lid 14 in unlocked position (Figure 11), pressure unit 141 can
It is moved to the front of the pressure contact portion 1321 of conductive terminal 13 forward, distance D2 of the space above pressure contact portion 1321 in vertical direction
Greater than pressure contact portion 1321 between the lower surface of pressure unit 141 a vertical direction distance D1, such as pressure contact portion shown in Figure 11
1321 with the upper inner wall distance D2 of terminal groove 121, that is to say, that the lower surface of pressure unit 141 is endwise moved to pressure
The front of socket part 1321, so that the top of pressure contact portion 1321 is left in the lower surface of pressure unit 141, and in the top of pressure contact portion 1321
Bigger space is conceded, chucking power suffered by the conductor 101 on such conducting wire 10 can reduce, so that conducting wire 10 is easy extraction.?
In some embodiments, the rear end of the lower surface of pressure unit 141 has a back bevel 1423 obliquely extended, this back bevel
If 1423 are located at the top of pressure contact portion 1321, chucking power suffered by the conductor 101 of conducting wire 10 can be reduced；If certainly entire
The end of pressure unit 141 is all moved to the front of pressure contact portion 1321 forward, as shown in figure 11,101 institute of conductor on conducting wire 10
The chucking power received more reduces, then is easier extraction conducting wire 10.
Referring to Fig.1 shown in 1, the external insulation layer 102 of conducting wire 10 can correspond to the recessed portion 142 for being contained in mobile lid 14, so
When the mobile direction facing forward of lid 14 is moved to unlocked position, can avoid dry between mobile lid 14 and the external insulation layer 102 of conducting wire 10
It relates to.The rear inner wall 1421 of corresponding lead insert port 11 is a guiding face on recessed portion 142, and wherein the guiding face can guide conducting wire 10
Insertion.
In short, the recessed portion 142 that the advantages of embodiment of this case includes: the inner face of the mobile lid 14 of electric connector 1 can
The corresponding external insulation layer 102 for accommodating conducting wire 10；Whereby in unlock, the mobile direction facing forward of lid 14 is moved to unlocked position, can
Avoid the interference of mobile lid 14 and the external insulation layer 102 of conducting wire 10.Furthermore mobile lid 14 has to be inserted into terminal groove 121 respectively
Pressure unit 141, pressure unit 141 individually with each conductive terminal 13 cooperate with the conductor 101 of grafting individual conductors 10.Lock catch arm
144 and corresponding hook gripping arm 145 be located at guidance part 127 upper and lower structure so that mobile lid 14 is in plugging direction
Movement is more firm.
Foregoing teachings summarize the feature of some embodiments, thus those skilled in the art can more understand that the application discloses
The various aspects of content.It will be understood by those skilled in the art that can easily using based on present application disclosure, for designing or
Modify other manufacturing methods and structure and realizing has identical purpose with embodiment described herein and/or reach identical excellent
Point.Those skilled in the art are it should also be appreciated that this spirit and scope of impartial framework without departing from the claim of this application, Yi Jiben
Field technical staff can carry out various change, substitution and replacement, without departing from spirit herein and range.
Claims (16)
1. a kind of electric connector comprising:
One insulation shell comprising an at least terminal groove and the insertion opening set on the front end of the terminal groove；
An at least conductive terminal, correspondence are mounted in the terminal groove, which has an elastic portion and a pressure contact portion；With
And
One mobile lid, is moved between a latched position and a unlocked position, which applies including at least one along plugging direction
Splenium and at least a recessed portion, the recessed portion are formed in the movement and cover the inner face for corresponding to the terminal groove, the recessed portion from this
The front end rearward end of mobile lid extends, which extends the rear of the recessed portion；
Wherein, which covers in the latched position, each recessed portion of the movement lid respectively with the insertion opening structure of each terminal groove
At conducting wire insert port, and the lower surface of the pressure unit is located at the top of the pressure contact portion；The movement is covered in the unlocked position, this is applied
The lower surface of splenium is located at the front of the pressure contact portion.
2. electric connector according to claim 1 further includes multiple conductive terminals, wherein the insulation shell includes corresponding institute
It states the multiple of conductive terminal and is separated from each other mutual independent terminal groove, which includes multiple pressures of the corresponding terminal groove
Multiple recessed portions in portion and the corresponding conductive terminal.
3. electric connector according to any one of claim 1 to 2, wherein the movement lid includes two lock catch arms, this is absolutely
Corresponding edge shell includes two lock buckling grooves, wherein respectively the lock catch arm is inserted into the corresponding lock buckling groove.
4. electric connector according to claim 3, wherein respectively the lock catch arm includes the button block for unlocking the movement lid,
Respectively the lock buckling groove includes a button mouth, wherein respectively the button block is buckled in the button mouth outwardly and exposes outside the button mouth.
5. electric connector according to claim 3, wherein the side of the insulation shell is equipped with and leads along what plugging direction extended
Draw portion, the top of the guidance part constitutes the lock buckling groove, which includes two hook gripping arms of the corresponding lock catch arm, wherein respectively
The lock catch arm and the corresponding hook gripping arm are located at the upper and lower of the corresponding guidance part, and the lock catch arm and the corresponding hook are held
Arm is moved along plugging direction together in the upper and lower of the guidance part.
6. electric connector according to claim 3, wherein the movement lid includes a base portion, there are two sides for each terminal groove tool
Wall, includes a recess portion above the leading portion of the insulation shell, and the leading portion of the terminal groove and side wall is exposed to the recess portion, the wherein movement
The base portion of lid is located at the recess portion, and the base portion supports of the movement lid are on the side wall of exposing.
7. electric connector according to claim 3, wherein the insulation shell includes being located at the insertion opening direction being gradually backwards
The inner wall of contracting, wherein the rear inner wall for respectively corresponding to the insertion opening on the recessed portion includes a guiding face.
8. electric connector according to claim 1, wherein the conductive terminal includes that the base portion of a front and back extension and connection are somebody's turn to do
The front end of base portion and the elastic portion that direction extends backwards upward, the end of the elastic portion have being somebody's turn to do for the conductor for crimping lead wire
The bottom surface of pressure contact portion, the base portion is equipped with weld part, which includes fixing groove, which includes being fixed on corresponding this to consolidate
Determine the fixinig plate in slot.
9. a kind of electric connector supplies an at least conducting wire grafting, which includes conductor and external insulation layer, the electric connector packet
It includes:
One insulation shell comprising an at least terminal groove and the insertion opening in the front end of the terminal groove；
An at least conductive terminal, correspondence are mounted in the terminal groove, which has an elastic portion and a pressure contact portion；With
And
One mobile lid, is moved between a latched position and a unlocked position, which applies including at least one along plugging direction
Splenium and at least a recessed portion, the recessed portion are formed in the movement and cover the inner face for corresponding to the terminal groove, the recessed portion from this
The front end rearward end of mobile lid extends, which extends the rear of the recessed portion；
Wherein, which covers in latched position, and each recessed portion of the movement lid is constituted with the insertion opening of each terminal groove respectively
Conducting wire insert port, and the lower surface of the pressure unit is located at the top of the pressure contact portion, the conductor clamp of conducting wire is in pressure lower surface
Between the pressure contact portion of conductive terminal；When the movement lid is moved to the unlocked position, the external insulation layer of the conducting wire is corresponding to be accommodated
In in the recessed portion of the movement lid, and the lower surface of the pressure unit of the movement lid is located at the front of the pressure contact portion, with extraction
The conducting wire.
10. electric connector according to claim 9 further includes multiple conductive terminals, wherein the insulation shell includes corresponding to
The multiple of the conductive terminal are separated from each other mutual independent terminal groove, which includes that corresponding the multiple of the terminal groove apply
Multiple recessed portions of splenium and the corresponding conductive terminal.
11. the electric connector according to any one of claim 9 to 10, wherein the movement lid includes two lock catch arms, should
Corresponding insulation shell includes two lock buckling grooves, wherein respectively the lock catch arm is inserted into the corresponding lock buckling groove.
12. electric connector according to claim 11, wherein respectively the lock catch arm includes the button for unlocking the movement lid
Block, respectively the lock buckling groove includes a button mouth, wherein respectively the button block is buckled in the button mouth outwardly and exposes outside the button mouth.
13. electric connector according to claim 11, wherein the side of the insulation shell is equipped with extends along plugging direction
Guidance part, the top of the guidance part constitute the lock buckling groove, which includes two hook gripping arms of the corresponding lock catch arm, wherein
Respectively the lock catch arm and the corresponding hook gripping arm are located at the upper and lower of the corresponding guidance part lock catch arm and the corresponding hook
Gripping arm is moved along plugging direction together in the upper and lower of the guidance part.
14. electric connector according to claim 11, wherein the movement lid includes a base portion, and each terminal groove has two sides
Wall, includes a recess portion above the leading portion of the insulation shell, and the leading portion of the terminal groove and its side wall is exposed to the recess portion, the wherein shifting
The base portion of dynamic lid is located at the recess portion, and the base portion supports of the movement lid are on the side wall of exposing.
15. electric connector according to claim 11, wherein the insulation shell includes being located at insertion opening direction backwards
Tapered inner wall, wherein the rear inner wall for respectively corresponding to the insertion opening on the recessed portion includes a guiding face.
16. electric connector according to claim 9, wherein the conductive terminal includes that the base portion of a front and back extension and connection are somebody's turn to do
The front end of base portion and the elastic portion that direction extends backwards upward, the end of the elastic portion have the conductor for crimping the conducting wire
The bottom surface of the pressure contact portion, the base portion is equipped with weld part, which includes fixing groove, which includes being fixed on corresponding be somebody's turn to do
Fixinig plate in fixing groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510249087.0A CN106299858B (en) | 2015-05-15 | 2015-05-15 | electrical connector |
| TW104119037A TWI591909B (en) | 2015-05-15 | 2015-06-12 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510249087.0A CN106299858B (en) | 2015-05-15 | 2015-05-15 | electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106299858A CN106299858A (en) | 2017-01-04 |
| CN106299858B true CN106299858B (en) | 2019-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510249087.0A Expired - Fee Related CN106299858B (en) | 2015-05-15 | 2015-05-15 | electrical connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106299858B (en) |
| TW (1) | TWI591909B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108011218A (en) * | 2017-11-22 | 2018-05-08 | 东莞市联洲知识产权运营管理有限公司 | A kind of power connector of structure optimization |
| CN112083200A (en) * | 2020-09-11 | 2020-12-15 | 苏州韬盛电子科技有限公司 | Novel high-frequency test socket |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4713020A (en) * | 1987-01-29 | 1987-12-15 | E. I. Du Pont De Nemours And Company | Connector unit |
| CN104409914A (en) * | 2014-11-25 | 2015-03-11 | 上海天诚通信技术有限公司 | Wiring device |
| CN104577513A (en) * | 2013-10-21 | 2015-04-29 | 住友电装株式会社 | Connector |
-
2015
- 2015-05-15 CN CN201510249087.0A patent/CN106299858B/en not_active Expired - Fee Related
- 2015-06-12 TW TW104119037A patent/TWI591909B/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4713020A (en) * | 1987-01-29 | 1987-12-15 | E. I. Du Pont De Nemours And Company | Connector unit |
| CN104577513A (en) * | 2013-10-21 | 2015-04-29 | 住友电装株式会社 | Connector |
| CN104409914A (en) * | 2014-11-25 | 2015-03-11 | 上海天诚通信技术有限公司 | Wiring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106299858A (en) | 2017-01-04 |
| TWI591909B (en) | 2017-07-11 |
| TW201640760A (en) | 2016-11-16 |
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Granted publication date: 20190402 |