CN106299858A - Electrical connector - Google Patents
Electrical connector Download PDFInfo
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- CN106299858A CN106299858A CN201510249087.0A CN201510249087A CN106299858A CN 106299858 A CN106299858 A CN 106299858A CN 201510249087 A CN201510249087 A CN 201510249087A CN 106299858 A CN106299858 A CN 106299858A
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- removable cover
- groove
- terminal
- insulation shell
- base portion
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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 connector.
Background technology
US4713020 United States Patent (USP) discloses a kind of non-the most independent for grafting wire
The adapter of winding displacement.Adapter has the moving member of slide form, and moving member is used for snap close and solution
Connection between the conductor of lock winding displacement and terminal.When assembling winding displacement, moving member is positioned at released state,
Winding displacement inserts adapter, pushes moving member the most again；During unblock, first pull out moving member, then take out
Go out winding displacement.
But, the adapter disclosed in US4713020 United States Patent (USP) is not suitable for connecting indivedual independence
Wire because the most independent wire needs one one plug wires the most indivedual.Furthermore, this
The moving member planting slide form generally can encounter the external insulation layer of winding displacement when pull-out, causes unblock
Obstruction.Additionally, moving member is to move forward and backward to guide moving member with side frame and projection, and this
Guiding structural is not the most firm, easily rocks.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of electric connector.
In order to achieve the above object, the electric connector of one embodiment of the invention include an insulation shell,
At least one conducting terminal and a removable cover.This insulation shell includes at least one terminal groove and is located at this
One insertion opening of the front end of terminal groove.This at least one conducting terminal correspondence is arranged on this terminal groove
In, this conducting terminal has an elastic and a pressure contact portion.This removable cover along grafting direction one
Moving between latched position and a unlocked position, this removable cover includes at least one pressure unit and at least
Depressed part, this depressed part is formed at the inner face that correspond to this terminal groove on this removable cover, this depression
Portion extends from the front end rearward end of this removable cover, and this pressure unit extends the rear of this depressed part.
This removable cover when this latched position, each depressed part of this removable cover respectively with each terminal groove insert
Entering opening and constitute wire insert port, the lower surface of this pressure unit is positioned at the top of this pressure contact portion；Should
Removable cover is when this unlocked position, and the lower surface of this pressure unit is positioned at the front of this pressure contact portion.
Preferably, also including multiple conducting terminal, wherein this insulation shell includes leading described in correspondence
The multiple of electric terminal are spaced apart the most independent terminal groove, and this removable cover includes corresponding described end
Multiple pressure units of pilot trench and multiple depressed parts of the described conducting terminal of correspondence.
Preferably, this removable cover includes two lock catch arms, and this insulation shell correspondence includes two locks
Catching groove, respectively this lock catch arm inserts this corresponding lock buckling groove.
Preferably, respectively this lock catch arm includes button block, respectively this snap close for unlocking this removable cover
Groove includes a button mouth, and respectively this button block is buckled in this button mouth outwardly and exposes outside this button mouth.
Preferably, the side of this insulation shell is provided with the guidance part extended along grafting direction, and this is led
The top drawing portion constitutes this lock buckling groove, and this removable cover includes that two hooks of corresponding described lock catch arm are held
Arm, respectively this lock catch arm and this corresponding hook gripping arm lay respectively at the upper of this corresponding guidance part
Lower section, this lock catch arm and this corresponding hook gripping arm at the upper and lower of this guidance part together along grafting
Direction is moved.
Preferably, this removable cover includes that a base portion, each terminal groove have two sidewalls, and this is exhausted
Including a recess above the leading portion of edge housing, the leading portion of this terminal groove and sidewall is exposed to this recess,
Wherein this base portion of this removable cover is positioned at this recess, and this base portion supports of this removable cover is being exposed
On described sidewall.
Preferably, respectively this insulation shell includes being positioned at the inwall that this insertion opening direction backwards is tapered
Face, respectively includes a guiding face to the rear inwall that should insert opening on this depressed part.
Preferably, the base portion extended before and after this conducting terminal includes one and the front end connecting this base portion
And the elastic that direction extends the most backwards, the end of this elastic has for crimping lead wire
This pressure contact portion of conductor, the bottom surface of this base portion is provided with weld part, and this insulation shell includes fixing groove,
This base portion includes the stator being fixed in this fixing groove of correspondence.
The electric connector for a grafting at least wire of one embodiment of the invention includes an insulation shell
Body, at least one conducting terminal and a removable cover.This insulation shell include at least one terminal groove and
One insertion opening of the front end of this terminal groove.This at least one conducting terminal correspondence is arranged on this terminal
In groove, this conducting terminal has an elastic and a pressure contact portion.This removable cover exists along grafting direction
Moving between one latched position and a unlocked position, this removable cover includes at least one pressure unit and at least
One depressed part, this depressed part is formed at the inner face that correspond to this terminal groove on this removable cover, and this is recessed
The portion of falling into extends from the front end rearward end of this removable cover, and this pressure unit extends the rear of this depressed part.
This removable cover when latched position, each depressed part of this removable cover respectively with the insertion of each terminal groove
Opening constitutes wire insert port, and the lower surface of this pressure unit is positioned at the top of this pressure contact portion, wire
Conductor clamp between pressure unit lower surface and the pressure contact portion of conducting terminal；When this removable cover moves
When moving this unlocked position, the external insulation layer correspondence of this wire is contained in this depression of this removable cover
In portion, and the lower surface of this pressure unit of this removable cover is positioned at the front of this pressure contact portion, to extract out
This wire.
Preferably, also including multiple conducting terminal, wherein this insulation shell includes leading described in correspondence
The multiple of electric terminal are spaced apart the most independent terminal groove, and this removable cover includes corresponding described end
Multiple pressure units of pilot trench and multiple depressed parts of the described conducting terminal of correspondence.
Preferably, this removable cover includes two lock catch arms, and this insulation shell correspondence includes two locks
Catching groove, respectively this lock catch arm inserts this corresponding lock buckling groove.
Preferably, respectively this lock catch arm includes button block, respectively this snap close for unlocking this removable cover
Groove includes a button mouth, and respectively this button block is buckled in this button mouth outwardly and exposes outside this button mouth.
Preferably, the side of this insulation shell is provided with the guidance part extended along grafting direction, and this is led
The top drawing portion constitutes this lock buckling groove, and this removable cover includes that two hooks of corresponding described lock catch arm are held
Arm, respectively this lock catch arm and this corresponding hook gripping arm lay respectively at the upper of this corresponding guidance part
This lock catch arm of lower section and this corresponding hook gripping arm at the upper and lower of this guidance part together along grafting side
To movement.
Preferably, this removable cover includes that a base portion, each terminal groove have two side, this insulation
Including a recess above the leading portion of housing, the leading portion of this terminal groove and sidewall thereof is exposed to this recess,
Wherein this base portion of this removable cover is positioned at this recess, and this base portion supports of this removable cover is being exposed
On described sidewall.
Preferably, respectively this insulation shell includes being positioned at the inwall that this insertion opening direction backwards is tapered
Face, respectively includes a guiding face to the rear inwall that should insert opening on this depressed part.
Preferably, the base portion extended before and after this conducting terminal includes one and the front end connecting this base portion
And the elastic that direction extends the most backwards, the end of this elastic has for crimping this wire
This pressure contact portion of conductor, the bottom surface of this base portion is provided with weld part, and this insulation shell includes fixing
Groove, this base portion includes the stator being fixed in this fixing groove of correspondence.
This have the advantage that: the depressed part of removable cover can accommodate the external insulation of wire
Layer, when therefore removable cover moves to unlocked position, it is possible to avoid the external insulation of removable cover and wire
The interference of layer.The removable cover movement in grafting direction is the most firm.
Summarize technical characteristic and the advantage of the present invention the most widely, so that hereafter
The present invention describes in detail and is better understood.Constitute scope of the presently claimed invention its
Its technical characteristic and advantage will be described below.The ordinary skill people of the technical field of the invention
Member is it will be appreciated that can comparatively easy utilize the concept being disclosed below can be as repairing with specific embodiment
Change or design other structure or manufacture method and realize the purpose identical with the present invention.Institute of the present invention
Belong to the those of ordinary skill in technical field it will be appreciated that this kind of equivalence construction cannot depart from appended
The spirit and scope of the present invention that right is defined.
Accompanying drawing explanation
By each side most preferably being understood present application disclosure with accompanying drawing described further below
Face.Noting, according to the Standard implementation of industry, various features illustrate the most to scale.Real
On border, in order to understand discussion, can arbitrarily increase or reduce the size of various feature.
Fig. 1 is the schematic diagram of one embodiment of the invention, and it illustrates an electric connector and a 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 it illustrates electric connector
Removable cover is positioned at unlocked position.
Fig. 6 is the front view of the electric connector (non-grafting wire) of one embodiment of the invention.
Fig. 7 is the sectional view of the hatching A-A along Fig. 6.
Fig. 8 is that the electric connector of one embodiment of the invention (inserts wire and removable cover is positioned at locking bit
Put) top view.
Fig. 9 is the sectional view of the hatching B-B along Fig. 8.
Figure 10 is that the electric connector of one embodiment of the invention (inserts wire and removable cover is positioned at unblock
Position) top view.
Figure 11 is the sectional view of the hatching C-C along Figure 10.
Primary symbols illustrates:
1 electric connector
10 wires
11 wire insert ports
12 insulation shells
13 conducting terminals
14 removable covers
100 grafting directions
101 conductors
102 external insulation layers
111 internal faces
121 terminal grooves
122 insert opening
Bottom 123
124 openings
125 lock buckling grooves
126 sides
127 guidance parts
128 recesses
129 fix groove
131 base portions
132 elastic
141 pressure units
142 depressed parts
143 inner faces
144 lock catch arms
145 hook gripping arms
146 base portions
1211 sidewalls
1251 button mouths
1311 bottom surfaces
1312 stators
1321 pressure contact portions
1321 strengthen distance portion
Inwall after 1421
1423 back bevels
1441 button blocks
13121 fix projection
13211 tops
D1 distance
D2 distance.
Detailed description of the invention
Content disclosed below provides many different embodiments or example, for implementing the application's
Different characteristic.Being described as follows, to simplify the announcement of the application of the particular example of element and configuration
Content.Certainly, these are only example, are not intended to limit the application.Such as, below describe
Above second feature, form fisrt feature can include being formed first and second of directly contact
The embodiment of feature, also may be included in the reality forming other features between this first and second feature
Execute example, thus this first and second feature non-direct contact.Additionally, the application can be in difference
Repeat element symbol and/or letter in example.This repeats to be to simplify and clearly purpose, and
Relation between non-dominant difference embodiment and/or discussed framework.
Furthermore, subject application can use space correspondence words and phrases, such as " under ", " being less than ",
The simple declaration of the similar words and phrases such as " relatively low ", " being higher than ", " higher ", to describe accompanying drawing
In an element or feature and another element or the relation of feature.Space correspondence words and phrases are to include
Except the position described in accompanying drawing in addition to, device not coordination in use or operation to.Device
Maybe can be positioned (90-degree rotation or other positions to), and can respective explanations used in this application
Space correspondence describes.It is appreciated that when a feature is formed at another feature or surface, can have
Other features are present in therebetween.Furthermore, the application can use space correspondence words and phrases, such as " it
Under ", " being less than ", " relatively low ", " being higher than ", the similar words and phrases such as " higher " simple
Illustrate, to describe in accompanying drawing an element or feature and another element or the relation of feature.Space pair
Answer words and phrases be include except the position described in accompanying drawing in addition to, device is in use or operation
Not coordination to.Device maybe can be positioned (90-degree rotation or other positions to), and can be corresponding
Explain that space used in this application correspondence describes.
Fig. 1 is the schematic diagram of one embodiment of the invention, and it illustrates electric connector 1 and a wire
10.Electric connector 1 is at least one wire 10 to plate the most independent of electrical connection (such as,
Circuit board, not shown in the figures).In certain embodiments, electric connector 1 includes that a wire is inserted
Entrance 11, in order to grafting separate conductors 10.In certain embodiments, electric connector 1 includes many
Individual wire insert port 11, in order to the multiple wire of grafting 10.Wire 10 includes conductor 101 and outer
Insulating barrier 102, conductor 101 is inserted or pulled out the wire of electric connector 1 and inserts along grafting direction 100
Entrance 11.
Fig. 2 is the constitutional diagram of the electric connector 1 of one embodiment of the invention, and Fig. 3 is the electricity of Fig. 2
The exploded view of adapter 1, Fig. 4 is the exploded view at another visual angle of the electric connector 1 of Fig. 2.
In certain embodiments, electric connector 1 includes insulation shell 12, an at least conducting terminal 13
And a removable cover 14.Conducting terminal 13 can be fixed on insulation shell 12.Removable cover 14 can phase
Insulation shell 12 is moved, uses locking or unlock the wire 10 inserting electric connector 1.
With reference to shown in Fig. 3 Yu Fig. 4, in certain embodiments, insulation shell 12 includes at least one
Terminal groove 121, corresponding collecting at least one conducting terminal 13.Insulation shell 12 separately includes at least one
Insert opening 122, be located at the front end of terminal groove 121 accordingly.In certain embodiments, insulation
Housing 12 includes multiple being spaced apart the most independent terminal groove 121 and being located at multiple end accordingly
Multiple insertion openings 122 of the front end of pilot trench 121.
With reference to shown in Fig. 3 Yu Fig. 4, in certain embodiments, at least one conducting terminal 13 is corresponding
Be arranged in terminal groove 121.In certain embodiments, the bottom 123 of insulation shell 12 is wrapped
Include at least one opening 124, a correspondence at least terminal groove 121.At least one conducting terminal 13 is corresponding
Ground is installed in terminal groove 121 from opening 124.
With reference to shown in Fig. 2 and Fig. 4, in certain embodiments, when removable cover 14 is positioned at locking bit
When putting, insulation shell 12 and removable cover 14 constitute wire insert port 11.Wire insert port 11
Corresponding end pilot trench 121.Insulation shell 12 include being positioned at insertion opening 122 and backwards direction tapered
Internal face 111, in order to guide the conductor 101 of insertion.
With reference to shown in Fig. 2 to Fig. 4, conducting terminal 13 includes a base portion 131 and elastic 132.
Base portion 131 can extend before and after grafting direction 100.Before elastic 132 connects base portion 131
End, elastic 132 is that direction extends the most backwards.The end of elastic 132 has for pressing
Connect the pressure contact portion 1321 of the conductor 101 of wire 10.
In certain embodiments, as in figure 2 it is shown, the bottom surface 1311 of the base portion 131 of conducting terminal 13
Weld part can be provided with, use and be soldered on circuit board (not shown in the figures).In certain embodiments,
As shown in Figures 2 and 3, insulation shell 12 includes fixing groove 129, the base portion of conducting terminal 13
131 include stator 1312, can be fixed in the fixing groove 129 of insulation shell 12, thereby lead
Electric terminal 13 is fixed on insulation shell 12.In certain embodiments, as shown in Figures 2 and 3,
Can include on stator 1312 that fixing projection 13121, fixing projection 13121 can interference engagement be consolidated
Cell wall corresponding in determining groove 129.
With reference to shown in Fig. 3 Yu Fig. 4, in certain embodiments, removable cover 14 includes that at least one executes
Splenium 141 and at least one depressed part 142.Depressed part 142 prolongs backwards from the front end of removable cover 14
Stretch.The rear of the corresponding DIYU depressed part 142 of pressure unit 141 extends.In certain embodiments,
Removable cover 14 includes multiple depressed part 142 and multiple pressure unit 141, and insulation shell 12 includes
Multiple terminal grooves 121 or multiple conducting terminal 13.The corresponding multiple terminal grooves of multiple depressed parts 142
121 (or multiple conducting terminals 13), the corresponding multiple terminal groove of multiple pressure units 141 121 (or multiple
Conducting terminal 13).Depressed part 142 is formed on the inner face 143 of removable cover 14.Inner face 143
Correspond to terminal groove 121 or towards corresponding terminal groove 121.When removable cover 14 is positioned at locking bit
When putting, the depressed part 142 of removable cover 14 respectively with insertion opening 122 structure of terminal groove 121
Become wire insert port 11.
With reference to shown in Fig. 4, removable cover 14 includes a base portion 146.Each terminal groove 121 has
Two side 1211, includes recess 128, wherein terminal groove 121 above the leading portion of insulation shell 12
And the leading portion of sidewall 1211 is exposed to recess 128.When the base portion 146 of removable cover 14 is positioned at recess
When 128, the base portion 146 of removable cover 14 is supported on the described sidewall 1211 exposed.
Fig. 5 is the schematic diagram of the electric connector 1 of one embodiment of the invention, and it illustrates electric connector 1
Removable cover 14 be positioned at unlocked position.With reference to shown in Fig. 1 Yu Fig. 5, removable cover 14 is along grafting
Direction 100 is moved between latched position (Fig. 1) and unlocked position (Fig. 5).
With reference to shown in Fig. 3 to Fig. 5, in certain embodiments, removable cover 14 includes two snap closes
Arm 144, insulation shell 12 correspondence includes that two lock buckling grooves 125, the most each lock catch arm 144 are inserted
Enter the lock buckling groove 125 of correspondence, and along with removable cover 14 moves in corresponding lock buckling groove 125 sliding
Dynamic.In certain embodiments, each lock catch arm 144 includes a button block 1441, each lock buckling groove 125
Including a button mouth 1251, each button block 1441 outwardly and is buckled on mouth 1251, so can will move
Dynamic lid 14 is fixed on insulation shell 12.Each button block 1441 extends towards outside and exposes outside this button mouth
1251, therefore button block 1441 can be made no longer to be buckled in mouth 1251 by pressing inward against button block 1441
On, unlock removable cover 14, make removable cover 14 to be moved forward.
Shown in reference Fig. 3 Yu Fig. 4, in certain embodiments, the two sides 126 of insulation shell 12
On be respectively equipped with along grafting direction extend guidance part 127.The top of guidance part 127 constitutes correspondence
Lock buckling groove 125.Removable cover 14 can farther include two hook gripping arms of corresponding lock catch arm 144
145.Lock catch arm 144 and corresponding hook gripping arm 145 lay respectively at the upper of the guidance part 127 of correspondence
Lower section.Lock catch arm 144 and corresponding hook gripping arm 145 together corresponding guidance part 127 is along grafting
Direction is moved.Lock catch arm 144 and corresponding hook gripping arm 145 lay respectively at the upper of guidance part 127
The structure of lower section so that the removable cover 14 movement in grafting direction is the most firm.
Fig. 6 is the front view of the electric connector 1 (non-grafting wire 10) of one embodiment of the invention, figure
7 is the sectional view of the hatching A-A along Fig. 6；Fig. 8 is the electrical connection of one embodiment of the invention
The top view of device 1 (insert wire 10 and removable cover 14 is positioned at latched position), Fig. 9 is along Fig. 8
The sectional view of hatching B-B.When removable cover 14 moves to latched position, each pressure unit 141
Insert the top in the terminal groove 121 of correspondence, the pressure contact portion of conducting terminal 13 1321 respectively
In the lower section of the lower surface of pressure unit 141, the conductor 101 of wire 10 is inserted from inserting opening 11
After entering, conductor 101 pushes conducting terminal 13 makes pressure contact portion 1321 down away from pressure unit 141
Lower surface, make conductor 101 be clamped in crimping of pressure unit 141 lower surface and conducting terminal 13
Between portion 1321, and conductor 101 is electrically connected with conducting terminal 13.
Figure 10 is that the electric connector 1 of one embodiment of the invention (inserts wire 10 and removable cover 14
In unlocked position) top view, Figure 11 is the sectional view of the hatching C-C along Figure 10.Work as shifting
Dynamic lid 14 is when unlocked position (Figure 11), and pressure unit 141 can move to conducting terminal 13 forward
The front of pressure contact portion 1321, the space above pressure contact portion 1321 is in distance D2 of vertical direction
More than distance D1 of a vertical direction between the lower surface of pressure contact portion 1321 and pressure unit 141,
Such as distance D2 of the upper internal face of the pressure contact portion 1321 shown in Figure 11 and terminal groove 121, also
That is the front moving to pressure contact portion 1321 endwise of the lower surface of pressure unit 141, make
The lower surface obtaining pressure unit 141 leaves the top of pressure contact portion 1321, and at pressure contact portion 1321
Bigger space is conceded in top, and the chucking power suffered by conductor 101 on such wire 10 can reduce,
Wire 10 is easily extracted out.In certain embodiments, the rear end of the lower surface of pressure unit 141
Having a back bevel 1423 extended obliquely, this back bevel 1423 is if located in pressure contact portion
The top of 1321, just can reduce the chucking power suffered by conductor 101 of wire 10；If it is the most whole
The end of individual pressure unit 141 moves to the front of pressure contact portion 1321 the most forward, as shown in figure 11
, the chucking power suffered by conductor 101 on wire 10 more reduces, then be easier to extract wire out
10。
With reference to shown in Figure 11, the external insulation layer 102 of wire 10 correspondence can be contained in removable cover 14
Depressed part 142, so when direction moves to unlocked position to removable cover 14 forward, can avoid
Interference between the external insulation layer 102 of removable cover 14 and wire 10.On depressed part 142, correspondence is led
The rear inwall 1421 of line insert port 11 is a guiding face, and wherein this guiding face can guide wire 10
Insertion.
In short, the advantage of this case embodiment includes: the inner face of the removable cover 14 of electric connector 1
Depressed part 142 can the corresponding external insulation layer 102 accommodating wire 10；Thereby when unlocking,
Removable cover 14 direction forward moves to unlocked position, it is possible to avoid removable cover 14 and wire 10
The interference of external insulation layer 102.Furthermore, removable cover 14 has and inserts in terminal groove 121 respectively
Pressure unit 141, pressure unit 141 individually coordinates with each conducting terminal 13 with grafting individual conductors
The conductor 101 of 10.Lock catch arm 144 and corresponding hook gripping arm 145 lay respectively at guidance part 127
The structure of upper and lower so that the removable cover 14 movement in grafting direction is the most firm.
Foregoing teachings summarizes the feature of some embodiments, thus those skilled in the art can be more
Understand each side of present application disclosure.It will be understood by those skilled in the art that and can use this easily
Based on application disclosure, it is used for designing or modify other manufacture methods and structure and realizes
With embodiment described herein, there is identical purpose and/or reach same advantage.This area skill
Art personnel it should also be appreciated that this impartial framework is without departing from the spirit and scope of the application claim,
And those skilled in the art can carry out various change, replace and replace, without deviating from the application
Spirit and scope.
Claims (16)
1. an electric connector, comprising:
One insulation shell, it includes at least one terminal groove and the one of the front end being located at this terminal groove is inserted
Enter opening；
At least one conducting terminal, its correspondence is arranged in this terminal groove, and this conducting terminal has one
Elastic and a pressure contact portion；And
One removable cover, it moves between a latched position and a unlocked position along grafting direction, is somebody's turn to do
Removable cover includes at least one pressure unit and at least one depressed part, and this depressed part is formed at this removable cover
On correspond to the inner face of this terminal groove, this depressed part extends from the front end rearward end of this removable cover,
This pressure unit extends the rear of this depressed part；
Wherein, this removable cover when this latched position, each depressed part of this removable cover respectively with respectively
The insertion opening of terminal groove constitutes wire insert port, and the lower surface of this pressure unit is positioned at this pressure contact portion
Top；This removable cover is when this unlocked position, and the lower surface of this pressure unit is positioned at this pressure contact portion
Front.
Electric connector the most according to claim 1, also includes multiple conducting terminal, wherein
This insulation shell includes that the multiple of corresponding described conducting terminal are spaced apart the most independent terminal
Groove, this removable cover includes multiple pressure units and the described conducting terminal of correspondence of corresponding described terminal groove
Multiple depressed parts.
Electric connector the most according to any one of claim 1 to 2, wherein this removable cover
Including two lock catch arms, this insulation shell correspondence includes two lock buckling grooves, respectively this lock catch arm
Insert this corresponding lock buckling groove.
Electric connector the most according to claim 3, respectively this lock catch arm includes for solving
Locking a button block of this removable cover, respectively this lock buckling groove includes a button mouth, and respectively this button block is detained outwardly
At this button mouth and expose outside this button mouth.
Electric connector the most according to claim 3, wherein the side of this insulation shell is provided with
The guidance part extended along grafting direction, the top of this guidance part constitutes this lock buckling groove, this removable cover
Including two hook gripping arms of corresponding described lock catch arm, respectively this lock catch arm and this corresponding hook are held
Arm lays respectively at the upper and lower of this guidance part of correspondence, this lock catch arm and this corresponding hook gripping arm and exists
The upper and lower of this guidance part together moves along grafting direction.
Electric connector the most according to claim 3, wherein this removable cover includes a base portion,
Each terminal groove has two sidewalls, includes a recess above the leading portion of this insulation shell, this end
The leading portion of pilot trench and sidewall is exposed to this recess, and wherein this base portion of this removable cover is positioned at this recess,
This base portion supports of this removable cover is on the described sidewall exposed.
Electric connector the most according to claim 3, respectively this insulation shell includes being positioned at
The internal face that this insertion opening direction backwards is tapered, respectively to inserting out on this depressed part
The rear inwall of mouth includes a guiding face.
Electric connector the most according to claim 1, before and after wherein this conducting terminal includes one
Extend base portion and connect this base portion front end and the most backwards direction extend elastic, this bullet
The end in property portion has this pressure contact portion of the conductor for crimping lead wire, and the bottom surface of this base portion is provided with
Weld part, this insulation shell includes fixing groove, and this base portion includes this fixing groove being fixed on correspondence
Interior stator.
9. an electric connector, it is at least one wire grafting, this wire include conductor and outer absolutely
Edge layer, this electric connector includes:
One insulation shell, it includes at least one terminal groove and the insertion in the front end of this terminal groove
Opening；
At least one conducting terminal, its correspondence is arranged in this terminal groove, and this conducting terminal has one
Elastic and a pressure contact portion；And
One removable cover, it moves between a latched position and a unlocked position along grafting direction, is somebody's turn to do
Removable cover includes at least one pressure unit and at least one depressed part, and this depressed part is formed at this removable cover
On correspond to the inner face of this terminal groove, this depressed part extends from the front end rearward end of this removable cover,
This pressure unit extends the rear of this depressed part；
Wherein, this removable cover when latched position, each depressed part of this removable cover respectively with each end
The insertion opening of pilot trench constitutes wire insert port, and the lower surface of this pressure unit is positioned at this pressure contact portion
Top, the conductor clamp of wire is between pressure unit lower surface and the pressure contact portion of conducting terminal；When
When this removable cover moves to this unlocked position, the external insulation layer correspondence of this wire is contained in this and moves
In this depressed part of lid, and before the lower surface of this pressure unit of this removable cover is positioned at this pressure contact portion
Side, to extract this wire out.
Electric connector the most according to claim 9, also includes multiple conducting terminal, its
In this insulation shell include that the multiple of corresponding described conducting terminal are spaced apart the most independent terminal
Groove, this removable cover includes multiple pressure units and the described conducting terminal of correspondence of corresponding described terminal groove
Multiple depressed parts.
11. according to the electric connector according to any one of claim 9 to 10, and wherein this moves
Lid includes two lock catch arms, and this insulation shell correspondence includes two lock buckling grooves, respectively this snap close
Arm inserts this corresponding lock buckling groove.
12. electric connectors according to claim 11, respectively this lock catch arm include for
Unlocking a button block of this removable cover, respectively this lock buckling groove includes a button mouth, and respectively this button block is outwardly
It is buckled in this button mouth and exposes outside this button mouth.
13. electric connectors according to claim 11, wherein the side of this insulation shell sets
Having the guidance part extended along grafting direction, the top of this guidance part constitutes this lock buckling groove, and this moves
Lid includes two hook gripping arms of corresponding described lock catch arm, respectively this lock catch arm and this corresponding hook
This hook gripping arm of this lock catch arm of upper and lower and correspondence that gripping arm lays respectively at this guidance part of correspondence exists
The upper and lower of this guidance part together moves along grafting direction.
14. electric connectors according to claim 11, wherein this removable cover includes a base portion,
Each terminal groove has two side, includes a recess above the leading portion of this insulation shell, this terminal
The leading portion of groove and sidewall thereof is exposed to this recess, and wherein this base portion of this removable cover is positioned at this recess,
This base portion supports of this removable cover is on the described sidewall exposed.
15. electric connectors according to claim 11, respectively this insulation shell includes position
In the internal face that this insertion opening direction backwards is tapered, respectively to inserting on this depressed part
The rear inwall of opening includes a guiding face.
16. electric connectors according to claim 9, before wherein this conducting terminal includes one
The base portion of rear extension and connect the front end of this base portion and direction extends the most backwards elastic, should
The end of elastic has this pressure contact portion of the conductor for crimping this wire, the bottom surface of this base portion
Being provided with weld part, this insulation shell includes fixing groove, and it is solid that this base portion includes being fixed on this of correspondence
Determine the stator in 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 true CN106299858A (en) | 2017-01-04 |
| CN106299858B CN106299858B (en) | 2019-04-02 |
Family
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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) |
Cited By (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 |
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106299858B (en) | 2019-04-02 |
| TWI591909B (en) | 2017-07-11 |
| TW201640760A (en) | 2016-11-16 |
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Granted publication date: 20190402 |