CN108336539A - Harness connecting element - Google Patents
Harness connecting element Download PDFInfo
- Publication number
- CN108336539A CN108336539A CN201810102883.5A CN201810102883A CN108336539A CN 108336539 A CN108336539 A CN 108336539A CN 201810102883 A CN201810102883 A CN 201810102883A CN 108336539 A CN108336539 A CN 108336539A
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- China
- Prior art keywords
- hole
- barrier grid
- plug part
- connecting element
- chamber
- 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
- 230000004888 barrier function Effects 0.000 claims abstract description 75
- 230000006641 stabilisation Effects 0.000 description 11
- 238000011105 stabilization Methods 0.000 description 11
- 238000003032 molecular docking Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Abstract
The invention discloses a kind of harness connecting elements, including male plug part, the first barrier grid and spacing shim, wherein, first barrier grid are mounted on one end of male plug part, first through hole corresponding with first passage is offered on first barrier grid, the first barrier grid can be moved to along the radial direction of first chamber makes first through hole be aligned or be staggered with first passage；Spacing shim is mounted on the one end of first chamber far from the first barrier grid, and third through-hole corresponding with first passage is offered on spacing shim；Spacing shim can be moved along the axial direction of first chamber.Male terminal is stopped that the tail portion stress of male terminal shakes off channel when efficiently solving grafting by the present invention using the first barrier grid, to which there is a situation where the problems of giving up the throne, improves grafting reliability and safety.In addition, spacing shim limits male terminal, avoids male terminal that crooked or damage occurs, reduce the probability of male terminal damage, improve the service life of male terminal.
Description
Technical field
Technical field more particularly to a kind of harness connecting element are patched the present invention relates to harness.
Background technology
There are various electrical structures, a variety of electrical structures to be required to be attached using harness in automobile, connecting line
Shu Shi, wire bundle plug-in connector are essential components, and terminal generally is configured in wire bundle plug-in connector, after plug-in unit is connect with plug-in unit, is passed through
The respectively clamping of internal terminal, the final transmission for realizing electric current.
Therefore, the connection reliability of plug-in unit and plug-in unit is most important, under normal circumstances, as shown in Figure 1, wire bundle plug-in connector includes
Male plug part 1 and mother board 2, referring to FIG. 2, male terminal 3 is equipped in male plug part 1, referring to FIG. 3, being equipped with mother in mother board 2
Terminal 4, male plug part 1 and mother board 2 are carried out to inserting, correspondingly, referring to FIG. 4, male terminal 3 and female terminal 4 are docked.So
And current male plug part 1 and mother board 2 carry out to insert when, need male terminal 3 and female terminal 4 perfectly aligned, but actually use
When, mother board 2 is pushed into during male plug part 1, can not ensure mother board 2 be it is parallel be pushed into male plug part 1, once occur female
Plug-in unit 2 tilts push-in, and male and female terminal 4, which will occur, to be aligned, and male terminal 3 deformed damaged or crooked is caused.Due to male end
Son 3 after male terminal 3 damages or is crooked, is not easy to find, generally will continue to push hard mother board 2, female plug inside male plug part 1
Part 2 pushes male terminal 3, and male terminal 3 is caused to be exited out of male plug part 1, and eventually leading to electric current can not normally transmit, and electrical event occurs
Barrier.
In addition, after male and female plug-in unit 2 detaches, since 3 distance of adjacent male terminal is close in male plug part 1, it is easy to happen mistake
Touching, leads to the generation of security risk.
Invention content
The object of the present invention is to provide a kind of harness connecting elements, to solve the above problems, avoid male plug part and mother board
When carrying out to inserting, crooked or damage occurs for male terminal, reduces the probability that male terminal is given up the throne, avoids accidentally touching male terminal, improves peace
Full performance.
The present invention provides a kind of harness connecting elements, including：
Male plug part offers first chamber on the male plug part, is provided in the first chamber and accommodates the of male terminal
One channel；
First barrier grid are mounted on one end of the male plug part, offer on the first barrier grid and lead to described first
The corresponding first through hole in road, the first barrier grid can be moved to along the radial direction of the first chamber makes described first to lead to
Hole is aligned or is staggered with the first passage；
Spacing shim is mounted on one end far from the first barrier grid in the first chamber, on the spacing shim
Offer third through-hole corresponding with the first passage；The spacing shim can be moved along the axial direction of the first chamber
It is dynamic.
Harness connecting element as described above, wherein preferably, the male plug part is provided with the first barrier grid
The both sides of one end are both provided with the first shift holes, and first shift holes include into the first hole and the second hole that splayed communicates；
The directional spreding that first hole and second hole are moved along the first barrier grid；
The both sides of the first barrier grid are installed with the first connected unit, and first connected unit can be attached to described first
In hole or second hole.
Harness connecting element as described above, wherein preferably, the both sides of the male plug part are respectively provided with there are two described in
First shift holes.
Harness connecting element as described above, wherein preferably, the side in first hole is provided with the first evacuation card
Slot, the first evacuation card slot extend to the edge of the male plug part from the edge in first hole.
Harness connecting element as described above, wherein preferably, the first narrow diameter is further opened on the first barrier grid
Hole, the first narrow diameter hole are communicated with the first through hole.
Harness connecting element as described above, wherein preferably, the first chamber is provided with one end of spacing shim
Opposite two side on offer holding tank, be provided with spring in the holding tank；
Insert-connecting plate is installed on the spacing shim, the insert-connecting plate is plugged on the holding tank far from first barrier
One end of grid, the spring one end top pressure is on the side wall of the holding tank, and other end top pressure is on the spacing shim.
Harness connecting element as described above, wherein preferably, the first chamber is provided with one end of spacing shim
Opposite two side on open up there are two the holding tank.
Harness connecting element as described above, wherein preferably, guide groove is provided on the male plug part.
Harness connecting element as described above, wherein preferably, opened up on the two side of one end of the first chamber
There is guide runner.
Harness connecting element provided by the invention, including male plug part, the first barrier grid and spacing shim, wherein male plug part
On offer first chamber, be provided in first chamber accommodate male terminal first passage；First barrier grid are mounted on male plug part
One end, offer first through hole corresponding with first passage on the first barrier grid, the first barrier grid can be along first chamber
Radial direction, which is moved to, makes first through hole be aligned or be staggered with first passage；Spacing shim is mounted on first chamber far from first
One end of barrier grid offers third through-hole corresponding with male terminal on spacing shim；Spacing shim can be along first chamber
Axial direction moves.Harness connecting element provided by the invention is stopped male terminal using the first barrier grid, is effectively solved
When grafting, the tail portion stress of male terminal shakes off respective channel, and to which there is a situation where the problems of giving up the throne, it is reliable to improve grafting
Property and safety.In addition, spacing shim limits male terminal, ensure between adjacent male terminal between the upper and lower away from, left and right
Spacing is always consistent, avoids male terminal that crooked or damage occurs.The probability for reducing male terminal damage, improves male end
The service life of son.
Description of the drawings
Fig. 1 is the axonometric drawing of wire bundle plug-in connector in the prior art；
Fig. 2 is the axonometric drawing of male terminal in the prior art；
Fig. 3 is the axonometric drawing of female terminal in the prior art；
Fig. 4 is the axonometric drawing of male terminal in the prior art and female terminal grafting；
Fig. 5 is the explosive view of harness connecting element provided in an embodiment of the present invention；
Fig. 6 is the axonometric drawing of the male plug part of harness connecting element provided in an embodiment of the present invention；
Fig. 7 is the axonometric drawing of the other direction of the male plug part of harness connecting element provided in an embodiment of the present invention；
Fig. 8 is the axonometric drawing of the first barrier grid of harness connecting element provided in an embodiment of the present invention；
Fig. 9 is the axonometric drawing of the spacing shim of harness connecting element provided in an embodiment of the present invention；
Figure 10 is the internal structure of the male plug part and spacing shim assembling of harness connecting element provided in an embodiment of the present invention
Schematic diagram；
Figure 11 is the explosive view of the mother board and stabilization ring of harness connecting element provided in an embodiment of the present invention；
Figure 12 is the axonometric drawing of the mother board of harness connecting element provided in an embodiment of the present invention；
Figure 13 is the axonometric drawing of the mother board other direction of harness connecting element provided in an embodiment of the present invention；
Figure 14 is the side view of the mother board of harness connecting element provided in an embodiment of the present invention；
Figure 15 is the axonometric drawing of the stabilization ring of harness connecting element provided in an embodiment of the present invention；
Figure 16 is the front view of the stabilization ring of harness connecting element provided in an embodiment of the present invention；
Figure 17 is the axonometric drawing of the second barrier grid of harness connecting element provided in an embodiment of the present invention；
Figure 18 is the axonometric drawing of the assist handle of harness connecting element provided in an embodiment of the present invention；
Figure 19 is the assist handle and mother board initial engagement state of harness connecting element provided in an embodiment of the present invention.
Reference sign：
The prior art：
1- male plug part 2- mother board 3- male terminal 4- female terminals
5- seal plug 6- harness
The present invention：
The first holes 100- male plug part 101- guide groove 110- first chambers 111-
The second holes 112- 113- guide runner 114- holding tanks 115- first avoids card slot
The the first narrow diameter holes 120- the first barrier grid 121- first through hole the first connected units of 122- 123-
130- spacing shim 131- third through-hole 132- insert-connecting plate 140- springs
200- mother board 201- thirds hole 202- the 4th hole 203- sliding protrusions
204-V shape slot 205- conducting bar 206- dovetail groove 207- limiting stands
208- arc convex 209- triangle protrusion 210- the second barrier grid the second through-holes of 211-
The the second narrow diameter holes the second connected units of 212- 213-
300- assist handle 310- slide guide part 320- pedestal 330- links
The extended segments 301-331- 332- slippage slot 333- triangular hill 334- trapezoid boss
400- stabilization ring 410- annulus 411- notch 420- ribs
Specific implementation mode
The embodiment of the present invention is described below in detail, the example of embodiment is shown in the accompanying drawings, wherein identical from beginning to end
Or similar label indicates same or similar element or element with the same or similar functions.It is retouched below with reference to attached drawing
The embodiment stated is exemplary, and is only used for explaining the present invention, and is not construed as limiting the claims.
As shown in Fig. 5 to Figure 10, harness connecting element provided in an embodiment of the present invention, including male plug part 100, the first barrier
Grid 120 and spacing shim 130.
Wherein, Fig. 6 and Fig. 7 are please referred to, first chamber 110 is offered on male plug part 100, is provided in first chamber 110
Accommodate the first passage of male terminal.
Fig. 5 and Fig. 8 are please referred to, the first barrier grid 120 are mounted on one end of male plug part 100, are opened up on the first barrier grid 120
There are first through hole corresponding with first passage 121, the first barrier grid 120 that can be moved to along the radial direction of first chamber 110
First through hole 121 is set to be aligned or be staggered with first passage.
Fig. 9 and Figure 10 are please referred to, spacing shim 130 is mounted on the one end of first chamber 110 far from the first barrier grid 120,
Third through-hole corresponding with male terminal 131 is offered on spacing shim 130；Spacing shim 130 can be along the axis of first chamber 110
It is moved to direction.When male terminal is installed into first passage, one end extends in third through-hole 131, at this time spacing shim 130
Male terminal is limited, ensure between adjacent male terminal between the upper and lower away from, between left and right away from always consistent, avoid male end
Crooked or damage occurs for son.The probability for reducing male terminal damage, improves the service life of male terminal.
Harness connecting element provided in an embodiment of the present invention, when needing to install or dismantle male terminal, by the first barrier grid
120 are moved to first through hole 121 are made to be aligned with first passage, at this point, first through hole 121 is coaxial with the section of first passage circle,
Male terminal can pass through the entrance of first through hole 121, and either stretching first passage does not influence what male terminal was installed or dismantled
It carries out.
Installation is complete for male terminal, when male plug part 100 being needed to carry out to inserting with mother board, needs to avoid male terminal at this time
Situation of giving up the throne stretches out first passage, influences docking for male terminal and female terminal, eventually leads to electric current transmission and is affected.In order to hinder
The only generation of above-mentioned fortuitous event, the first barrier grid 120, which are moved to, makes first through hole 121 be staggered with first passage, at this point, the
The section circle of one through-hole 121 and first passage is not coaxial, and male terminal is blocked in by the first barrier grid 120 inside first passage, is carried
High clamping reliability.
It should be understood that 121 area of first through hole should be more than the cross-sectional area of male terminal, so that it is guaranteed that first through hole
121 with first passage when being aligned, and male terminal can pass through first through hole 121.
Harness connecting element provided in an embodiment of the present invention is stopped male terminal using the first barrier grid 120, effectively
When solving grafting, the tail portion stress of male terminal shakes off channel, and to which there is a situation where the problems of giving up the throne, it is reliable to improve grafting
Property and safety.In addition, spacing shim 130 limits male terminal, ensure between adjacent male terminal between the upper and lower away from, it is left
Right spacing is always consistent, avoids male terminal that crooked or damage occurs.The probability for reducing male terminal damage, improves public affairs
The service life of terminal.
Further, first chamber 110 is provided on the opposite two side of one end of spacing shim 130 and offers receiving
Slot 114 is provided with spring 140 in holding tank 114；Insert-connecting plate 132 is installed on spacing shim 130, insert-connecting plate 132 is plugged on appearance
Receive the one end of slot 114 far from the first barrier grid 120,140 one end top pressure of spring is on the side wall of holding tank 114, other end top pressure
On spacing shim 130.
Male plug part 100 not with mother board to insert when, spacing shim 130 spring 140 elastic force effect under, insert-connecting plate 132
Positioned at the right end of holding tank 114, when male plug part 100 and mother board are to inserting, mother board stretches into first chamber 110, pushes limit
Position gasket 130 is moved to the left, and to compress spring 140, male terminal exposes third through-hole 131 at this time, consequently facilitating with mother
Terminal is docked.Namely spacing shim 130 avoids the docking for influencing male terminal and female terminal, favorably while limited
In the levels of precision for further increasing male terminal and being docked with female terminal.
When male plug part 100 is disassembled with mother board, mother board exits first chamber 110, at this point, spring 140 is sprung back, will limit
Position gasket 130 is driven again to the right end of holding tank 114.
In order to improve mother board and male plug part 100 to slotting stationarity, guide frame can be set, specifically, male plug part
It is provided with guide groove 101 on 100, conducting bar is provided on mother board, conducting bar can be matched with guide groove 101.As shown in figure 5, guide groove 101
Be arranged at the top of male plug part 100, conducting bar is arranged at the top of mother board, male plug part 100 with mother board to inserting when, conducting bar along
Guide groove 101 slides, to be oriented to, it is ensured that steady to inserting.
Further, the first barrier grid 120, which are moved to, makes first through hole 121 be aligned or be staggered with first passage, can be with
It is accomplished by the following way, specifically, the both sides that male plug part 100 is provided with one end of the first barrier grid 120 are both provided with
One shift holes, the first shift holes include into the first hole 111 and the second hole 112 that splayed communicates；First hole 111 and the second hole
112 directional spredings moved along the first barrier grid 120；The both sides of first barrier grid 120 are installed with the first connected unit 122, the
One connected unit 122 can be attached in the first hole 111 or the second hole 112.
First hole 111 and the second hole 112 are distributed according to upper and lower directions, when needing to install or dismantle male terminal, by first
Barrier grid 120 move up, and the first connected unit 122 is made to be caught in the first hole 111, at this point, first through hole 121 is aligned with first passage；
When male plug part 100 is carried out with mother board 200 to inserting, the second barrier grid 210 are moved down, the first connected unit 122 is made to be caught in the second hole
In 112, at this point, first through hole 121 is staggered with first passage.
It is smoothly caught in the first hole 111 or the second hole 112 for the ease of the first connected unit 122, is provided with the first evacuation
Card slot 115, the first evacuation card slot 115 extend to the edge of male plug part 100, certain first evacuation card from the edge in the first hole 111
Slot 115 may be set to be to be aligned with the second hole 112.It, can be by first when connecting on the first barrier grid 120 to male plug part 100
Connected unit 122 slides into along the first evacuation card slot 115 in the first hole 111, simplifies operation difficulty, increases working efficiency.
Preferably, in order to improve the stability of the first barrier grid 120 movement, the both sides of male plug part 100 are each provided with two
First shift holes, correspondingly, the both sides of the first barrier grid 120 are each provided with two the first connected units 122.
To reduce the weight of the first barrier grid 120, while the case where personal observations' male terminal easy to operation, in the first barrier
The first narrow diameter hole 123 is further opened on grid 120, which communicates with first through hole 121, referring to FIG. 8, as it can be seen that
Adjacent first through hole 121 shares a first narrow diameter hole 123, when the first barrier grid 120 are moved downward to so that first through hole
121 are staggered with first passage, and when the first connected unit 122 is caught in the second hole 112, the first narrow diameter hole 123 is aligned with first passage,
Since the diameter in the first narrow diameter hole 123 is smaller, male terminal can be limited in first passage, while personnel easy to operation see again
Examine whether male terminal is damaged.
In a preferred embodiment, in order to improve operation ease, under normal circumstances, male plug part 100 is required to correspond to
Mother board to inserting, correspondingly assist handle can be set on mother board and carry out auxiliary operation, and be arranged on assist handle
There is slide guide part.So correspondingly, guide runner 113 is offered on the two side of first chamber 110, slide guide part can be in guide runner
It is slided in 113, mother board is promoted in male plug part 100.
When male plug part 100 and mother board are to inserting, operating personnel can be carried out by operating assist handle to inserting, specifically,
Assist handle can be held, and mother board is stretched into the first chamber 110 of male plug part 100, the slide guide part of assist handle is caught in
In guide runner 113, slide guide part is moved along guide runner 113, to drive mother board that male terminal and female terminal is finally made to complete
Docking.
Specifically, guide runner 113 includes the flat segments that communicate and tilting section, flat segments and male plug part 100 and mother board
Plugging direction is parallel, and tilting section extends along the direction perpendicular with plugging direction to close to the direction of the first barrier grid 120.It is female
When plug-in unit is initially inserted into first chamber 110, the slide guide part of assist handle is located at the flat segments of guide runner 113, with mother board
It stretches into, slide guide part 310 enters the tilting section of guide runner 113, to drive mother board to be completed with male plug part 100 to inserting.In slide guide
Under the guiding of slot 113, male terminal and female terminal can be docked accurately, and the levels of precision of docking is improved.
As shown in Figure 11 to Figure 19, in a further preferred embodiment, further include mother board 200 and stabilization ring 400.
Wherein, the second channel for accommodating female terminal is provided in the mother board 200；The stabilization ring 400 is embedded in institute
It states in second channel；5 are please referred to Fig.1, the stabilization ring 400 includes two annulus 410 and multiple arcs rib 420, the arc
The both ends of rib 420 are fixedly connected with two annulus 410 respectively, and the arcuate rib 420 is to the center of circle of two annulus 410
Connecting line is bent.The annulus 410 is installed in second channel, and stabilization ring 400 is fixed, in use, harness passes through arc
The perforation that rib 420 is formed, arcuate rib 420 tie harness, and arcuate rib 420 plays the vibrations of buffering harness at this time
Effect, while sealing performance can be increased.
Preferably, jagged 411 are opened up on the annulus 410.The notch 411 can improve the applicability of stabilization ring 400,
So that the harness of different model can be caught in stabilization ring 400.
6 are please referred to Fig.1, the arcuate rib 420 of stabilization ring 400 is formed with perforation, and the perforation is for so that harness passes through.It should
The size of perforation can change according to the diameter of harness.
Please refer to Fig.1 7, one end of the mother board 200 is provided with the second barrier grid 210, on the second barrier grid 210
The second through-hole 211 corresponding with the female terminal is offered, the second barrier grid 210, which can be moved to, makes second through-hole
211 are aligned or are staggered with the second channel.
When needing to install or dismantle female terminal, the second barrier grid 210, which are moved to, makes the second through-hole 211 and second channel
Alignment, at this point, the second through-hole 211 is coaxial with the section of second channel circle, female terminal can pass through the entrance of the second through-hole 211
Either stretching out second channel does not influence the progress of female terminal installation or dismounting.
Installation is complete for female terminal, when male plug part being needed to carry out to inserting with mother board 200, needs to avoid female terminal at this time
Situation of giving up the throne stretches out second channel, influences docking for male terminal and female terminal, eventually leads to electric current transmission and is affected.In order to hinder
The only generation of above-mentioned fortuitous event, the second barrier grid 210, which are moved to, makes the second through-hole 211 be staggered with second channel, at this point, the
The section circle of two through-holes 211 and second channel is not coaxial, and female terminal is blocked in by the second barrier grid 210 inside second channel, is carried
High clamping reliability.
It should be understood that 211 area of the second through-hole should be more than the cross-sectional area of female terminal, so that it is guaranteed that the second through-hole
211 with second channel when being aligned, and female terminal can pass through the second through-hole 211.
Harness connecting element provided in an embodiment of the present invention, male plug part and mother board 200 carry out to insert when, using second every
Fence 210 stops female terminal, and when efficiently solving grafting, the tail portion stress of female terminal shakes off second channel, to
There is a situation where the problems of giving up the throne, and improve grafting reliability and safety.
In order to improve mother board 200 with male plug part to slotting stationarity, guide frame can be set, specifically, in male plug
It is provided with guide groove on part, conducting bar 205 is provided on the mother board 200, the conducting bar 205 can be matched with the guide groove.It leads
Slot is arranged at the top of male plug part, and conducting bar 205 is arranged when the top of mother board 200, male plug part and mother board 200 are to inserting, and leads
Item 205 is slided along guide groove, to be oriented to, it is ensured that steady to inserting.
Further, the second barrier grid 210, which are moved to, makes the second through-hole 211 be aligned or be staggered with second channel, can be with
It is accomplished by the following way, specifically, the both sides that the mother board 200 is provided with one end of the second barrier grid 210 are equal
The second shift holes are provided with, second shift holes include into the third hole 201 and the 4th hole 202 that splayed communicates；Described
The directional spreding that three holes 201 and the 4th hole 202 are moved along the second barrier grid 210；The two of the second barrier grid 210
Side is installed with the second connected unit 212, and second connected unit 212 can be attached to the third hole 201 or the 4th hole
In 202.Preferably, in order to improve the stability of the second barrier grid 210 movement, the both sides of mother board 200 are each provided with two the
Two shift holes, correspondingly, the both sides of the second barrier grid 210 are each provided with two the second connected units 212.
2 are please referred to Fig.1, and is that reference, third hole 201 and the 4th hole 202 are divided according to upper and lower directions with the direction in Figure 12
Second barrier grid 210 are moved up when needing to install or dismantle female terminal, the second connected unit 212 are made to be caught in third hole 201 by cloth
In, at this point, the second through-hole 211 is aligned with second channel；When mother board 200 is carried out with male plug part to inserting, by the second barrier grid 210
It moves down, the second connected unit 212 is made to be caught in the 4th hole 202, at this point, the second through-hole 211 is staggered with second channel.
To reduce the weight of the second barrier grid 210, while the case where personal observations' female terminal easy to operation, in the second barrier
The second narrow diameter hole 213 is further opened on grid 210, which communicates with the second through-hole 211, referring to FIG. 9, as it can be seen that
The second adjacent through-hole 211 shares a second narrow diameter hole 213, when the second barrier grid 210 are moved downward to so that the second through-hole
211 are staggered with second channel, and when the second connected unit 212 is caught in the 4th hole 202, the second narrow diameter hole 213 is aligned with second channel,
Since the diameter in the second narrow diameter hole 213 is smaller, female terminal can be limited in second channel, while personnel easy to operation see again
Examine whether female terminal is damaged.
Referring to FIG. 8, in a preferred embodiment, in order to improve operation ease, it is additionally provided with assist handle 300,
The assist handle 300 is installed on the mother board 200, and the assist handle 300 can along with the male plug part and described
The perpendicular direction movement of 200 plugging direction of mother board；The both sides of the assist handle 300 are provided with slide guide part 310；Described
One chamber 110 offers guide runner 113 on the two side of one end of the mother board 200, and the slide guide part 310 can be in institute
It states and is slided in guide runner 113, the mother board 200 is promoted in the male plug part.Preferably, above-mentioned slide guide part 310 is cylinder
Bar.
When male plug part and mother board 200 are to inserting, operating personnel can be carried out to inserting, specifically by operating assist handle 300
Ground can hold assist handle 300, and mother board 200 is stretched into male plug part, and 300 both sides slide guide part 310 of assist handle is caught in
In the guide runner of male plug part, assist handle 300 is continued to press on, assist handle 300 is moved up along mother board 200 at this time, is led
Saddle 310 is moved along guide runner, to drive mother board 200 to move finally so that male terminal and female terminal complete docking.Increase
Add assist handle 300, reduce operation difficulty, increase working efficiency, convenient for being rapidly completed to inserting.
Further, the assist handle 300 includes pedestal 320 and link 330, the pedestal 320 and the connection
One end of frame 330 is fixedly connected, and the link 330 includes two plates extended to separate 320 direction of the pedestal；It is described
Extended segment 331 is provided on plate, the slide guide part 310 is fixedly arranged on the extended segment 331；The opposite both sides of two plates
Slippage slot 332 is both provided on wall, the both sides of the mother board 200 are both provided with sliding protrusion 203,332 edge of the slippage slot
The sliding protrusion 203 moves.When mother board 200 and male plug part are to inserting, assist handle 300 is under the action of slippage slot 332, edge
Sliding protrusion 203 to move up.Ensure 300 even running of assist handle, it is accurate to what is inserted to improve male plug part and mother board 200
Property.
Referring to FIG. 9, male plug part not with mother board 200 to inserting when, assist handle 300 is installed on mother board 200, and pre-
There are the distances moved up along mother board 200, at this time in order to be limited to assist handle 300, avoid assist handle 300
It shakes, it is preferable that in the both sides of assist handle 300, specifically, the both sides of plate are provided with triangular hill 333, in female plug
The both sides of part 200 are provided with V-shaped groove 204, which is connected on the V-shaped groove 204, to assist handle 300
It is limited.When male plug part is carried out with mother board 200 to inserting, under external force, triangular hill 333 is earned from V-shaped groove 204
De-, assist handle 300 moves up.
When male plug part is completed with mother board 200 to inserting, assist handle 300 is installed on mother board 200, and assist handle
300 have moved to and are aligned with the top of mother board 200, in order to be limited to assist handle 300, avoid assist handle
300 shake, and limiting stand 207 are provided on mother board 200, which is located at the top of V-shaped groove 204, at this point, triangle
Shape protrusion 333 is mutually clamped with the limiting stand 207, to realize the limit to assist handle 300.
Specifically, above-mentioned V-shaped groove 204 is formed by arc convex 208 and triangle protrusion 209, and arc convex 208 is located at triangle
209 top of protrusion, is formed with therebetween V-shaped groove 204.Triangle protrusion 209 can support triangular hill 333, work as auxiliary
When handle 300 is moved up along mother board 200, triangular hill 333 can be gradually upward along the cambered surface of arc convex 208
Mobile, arc convex 208 is conducive to triangular hill 333 and smoothly moves up, and has smaller resistance, and to triangular hill 333
Damage it is smaller.Namely 208 one side of arc convex can play the role of being clamped triangular hill 333, it on the other hand can be with
Be conducive to triangular hill 333 and be smoothly moved out V-shaped groove 204.
Preferably, in order to improve limit reliability, ladder is installed on the opposite two side of two plates of assist handle 300
Shape boss 334, the two of mother board 200 is provided with dovetail groove 206, when male plug part is completed with mother board 200 to inserting, trapezoid boss
334 are connected in dovetail groove 206, with matching for limiting stand 207 and triangular hill 333, form double limitation effect.
The structure, feature and effect of the present invention, the above institute are described in detail based on the embodiments shown in the drawings
Only presently preferred embodiments of the present invention is stated, but the present invention is not to limit practical range, every structure according to the present invention shown in drawing
Change made by thinking, or is revised as the equivalent embodiment of equivalent variations, when not going beyond the spirit of the description and the drawings,
It should all be within the scope of the present invention.
Claims (9)
1. a kind of harness connecting element, which is characterized in that including：
Male plug part offers first chamber on the male plug part, is provided in the first chamber and accommodates the first logical of male terminal
Road；
First barrier grid are mounted on one end of the male plug part, are offered and the first passage phase on the first barrier grid
Corresponding first through hole, the first barrier grid can be moved to along the radial direction of the first chamber make the first through hole with
The first passage alignment is staggered；
Spacing shim is mounted on the one end of the first chamber far from the first barrier grid, is offered on the spacing shim
Third through-hole corresponding with the first passage；The spacing shim can be moved along the axial direction of the first chamber.
2. harness connecting element according to claim 1, which is characterized in that the male plug part is provided with first barrier
The both sides of one end of grid are both provided with the first shift holes, and first shift holes include into the first hole and second that splayed communicates
Hole；The directional spreding that first hole and second hole are moved along the first barrier grid；
The both sides of the first barrier grid are installed with the first connected unit, first connected unit can be attached to first hole or
In second hole described in person.
3. harness connecting element according to claim 2, which is characterized in that there are two the both sides of the male plug part are respectively provided with
First shift holes.
4. harness connecting element according to claim 2, which is characterized in that the side in first hole is provided with first and keeps away
Card slot, the first evacuation card slot is allowed to extend to the edge of the male plug part from the edge in first hole.
5. harness connecting element according to claim 1, which is characterized in that be further opened with first on the first barrier grid
Narrow diameter hole, the first narrow diameter hole are communicated with the first through hole.
6. harness connecting element according to claim 1, which is characterized in that the first chamber is provided with spacing shim
Holding tank is offered on the opposite two side of one end, and spring is provided in the holding tank；
Insert-connecting plate is installed on the spacing shim, the insert-connecting plate is plugged on the holding tank far from the first barrier grid
One end, the spring one end top pressure is on the side wall of the holding tank, and other end top pressure is on the spacing shim.
7. harness connecting element according to claim 6, which is characterized in that the first chamber is provided with spacing shim
The holding tank there are two being opened up on the opposite two side of one end.
8. the harness connecting element according to any one of claim 1-7, which is characterized in that be provided on the male plug part
Guide groove.
9. the harness connecting element according to any one of claim 1-7, which is characterized in that one end of the first chamber
Two side on offer guide runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810102883.5A CN108336539B (en) | 2018-02-01 | 2018-02-01 | Wiring harness plug-in assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810102883.5A CN108336539B (en) | 2018-02-01 | 2018-02-01 | Wiring harness plug-in assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108336539A true CN108336539A (en) | 2018-07-27 |
| CN108336539B CN108336539B (en) | 2020-01-10 |
Family
ID=62928031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810102883.5A Expired - Fee Related CN108336539B (en) | 2018-02-01 | 2018-02-01 | Wiring harness plug-in assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108336539B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110783745A (en) * | 2019-09-23 | 2020-02-11 | 中航光电科技股份有限公司 | Contact anti-withdrawal connector |
| CN113851876A (en) * | 2021-09-06 | 2021-12-28 | 温州实峰电气有限公司 | Novel connector |
| FR3114922A1 (en) * | 2020-10-01 | 2022-04-08 | Aptiv Technologies Limited | Electrical connector provided with means for spacing cables. |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2219445A (en) * | 1988-05-05 | 1989-12-06 | Amp Inc | Electrical connector housing |
| US5183408A (en) * | 1990-11-30 | 1993-02-02 | Yazaki Corporation | Connector with fitting operation cam members |
| JPH1012317A (en) * | 1996-06-17 | 1998-01-16 | Yazaki Corp | Waterproofing connector |
| CN201741889U (en) * | 2010-06-12 | 2011-02-09 | 浙江今朝电气有限公司 | Socket jacket |
| US20140378006A1 (en) * | 2013-06-19 | 2014-12-25 | Robert Bosch Gmbh | Secondary locking mechanism for a plug |
| CN106253007A (en) * | 2016-07-29 | 2016-12-21 | 安徽江淮汽车股份有限公司 | A kind of automobile inserting components structure |
-
2018
- 2018-02-01 CN CN201810102883.5A patent/CN108336539B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2219445A (en) * | 1988-05-05 | 1989-12-06 | Amp Inc | Electrical connector housing |
| US5183408A (en) * | 1990-11-30 | 1993-02-02 | Yazaki Corporation | Connector with fitting operation cam members |
| JPH1012317A (en) * | 1996-06-17 | 1998-01-16 | Yazaki Corp | Waterproofing connector |
| CN201741889U (en) * | 2010-06-12 | 2011-02-09 | 浙江今朝电气有限公司 | Socket jacket |
| US20140378006A1 (en) * | 2013-06-19 | 2014-12-25 | Robert Bosch Gmbh | Secondary locking mechanism for a plug |
| CN106253007A (en) * | 2016-07-29 | 2016-12-21 | 安徽江淮汽车股份有限公司 | A kind of automobile inserting components structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110783745A (en) * | 2019-09-23 | 2020-02-11 | 中航光电科技股份有限公司 | Contact anti-withdrawal connector |
| FR3114922A1 (en) * | 2020-10-01 | 2022-04-08 | Aptiv Technologies Limited | Electrical connector provided with means for spacing cables. |
| CN113851876A (en) * | 2021-09-06 | 2021-12-28 | 温州实峰电气有限公司 | Novel connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108336539B (en) | 2020-01-10 |
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Granted publication date: 20200110 |