CN109792123A - Connector - Google Patents
Connector Download PDFInfo
- Publication number
- CN109792123A CN109792123A CN201780062247.8A CN201780062247A CN109792123A CN 109792123 A CN109792123 A CN 109792123A CN 201780062247 A CN201780062247 A CN 201780062247A CN 109792123 A CN109792123 A CN 109792123A
- Authority
- CN
- China
- Prior art keywords
- shell
- cylindrical body
- rib
- lock arm
- outer cylindrical
- 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
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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
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- 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
- H01R13/64—Means for preventing incorrect coupling
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of connector (1), comprising: shell (3), the shell (3) have interior cylindrical body (11) and outer cylindrical body (13)；With shell (9), which has the intermediate cylindrical body (15) being arranged in the gap between interior cylindrical body and outer cylindrical body.The rib (53a) of shell (9) is inserted into rib incorporating section (55a), and rib incorporating section (55a) is arranged in the cylindrical wall of outer cylindrical body to extend in the direction of mating.The slit-shaped that there is the cylindrical wall for penetrating through outer cylindrical body in a thickness direction to extend for rib incorporating section.The cylindrical wall of outer cylindrical body has thickness corresponding with the height of rib.
Description
Technical field
The present invention relates to a kind of connectors.
Background technique
Traditionally, it is known that a kind of connector, wherein accommodate the cylindrical body of the terminal of negative shell and accommodate the terminal of positive shell
Cylindrical body work in coordination, these terminals are interconnected.In the connector of the type, in the cylindrical body of negative shell
The gap set in view of manufacturing tolerance and assembling tolerance is provided between the outer peripheral surface of the cylindrical body of circumferential surface and positive shell.So
And according to the size in gap, the loosening between cylindrical body may become larger, this may negatively affect the connection between terminal.
The connector described in patent document 1 includes: negative shell, which has the interior cylindrical body for accommodating female end
With the outer cylindrical body for the rectangular drum like for covering interior cylindrical body；With positive shell, which, which has, accommodates male and is arranged
The cylindrical body of the rectangular drum like in gap between interior cylindrical body and outer cylindrical body.Cooperating each shell in this connector
When, the rib extended in the direction of mating on the outer surface of the cylindrical body of positive shell is inserted into the outer cylindrical body of negative shell
In the slot extended in the direction of mating on surface.Thus, it is possible to inhibit due between positive shell and negative shell with rib
It is loosened caused by the relative displacement on direction that projected direction intersects.
Reference listing
Patent document
Patent document 1:JP-A 2015-103372
Summary of the invention
Technical problem
In the connector of patent document 1, the depth of the wall ratio slot of outer cylindrical body is big, in the inner surface of outer cylindrical body
Upper setting slot, and therefore, outer cylindrical body is intended to size increase.If it is possible, preferably avoiding the ruler of such connector
Very little increase.
It is an object of the present invention to provide a kind of connectors, wherein is able to suppress the loosening between shell without increasing
The size of connector.
Solution to problem
Connector according to the present invention is characterized in that (1) described below, and preferably, is further characterized in that and retouches below
(2) stated to (6).
(1) a kind of connector a, comprising: shell, a shell have interior cylindrical body and the covering institute of accommodating terminal
State the outer cylindrical body of interior cylindrical body；Another shell, which, which has, is arranged in the interior cylindrical body and the outer cylinder
Intermediate cylindrical body in gap between shape body；The outer cylindrical body of one shell is arranged in rib incorporating section, the rib incorporating section
Cylindrical wall on along cooperation direction extend；And rib, the rib are arranged in the cylindrical wall of another shell along institute
It states cooperation direction to extend, and is inserted into the rib incorporating section.The rib incorporating section is to be penetrated through outside described in a thickness direction
The slit-shaped of the cylindrical wall of cylindrical body, and the cylindrical wall of the outer cylindrical body has thickness corresponding with the height of the rib.
According to the connector for being characterized in that (1) constructed above, due to penetrating through the cylindrical wall of outer cylindrical body in a thickness direction
The slit of (in other words, being formed by cutting the surfaces externally and internally of cylindrical wall) and the rib that be inserted into slit, when shell exists
On the direction intersected with the projected direction of rib when opposite offset, the side surface of rib is contacted with the side surface of opposed slit,
And therefore, similarly with above-mentioned traditional connector, it is able to suppress loosening.For example, in the outer cylindrical body of a shell and another
In the case that the intermediate cylindrical body of one shell is rectangular drum like, at least three of the outer cylindrical body an of shell are arranged in slit
On surface, and rib is arranged at the position corresponding with slit on the outer surface of another shell, so as to inhibit with
The loosening on any direction that the axis (cooperation direction) of shell intersects.
In addition, the cylindrical wall of outer cylindrical body can be as thin as thickness corresponding with the height of rib (for example, outer cylindrical can be as thin as
The outer surface of the cylindrical wall of the body degree concordant with the end face in the short transverse of rib), and therefore, with above-mentioned traditional connection
Device is compared, and the thickness of the cylindrical wall of outer cylindrical body can be reduced.Therefore, it can reduce the external dimensions of outer cylindrical body, and because
This, the size that can be avoided connector increases.
Therefore, in the connector of features above, can inhibit in the case where not increasing the size of connector shell it
Between loosening.
(2) according to the connector of (1) constructed above, wherein on the cooperation direction, the interior cylindrical body towards institute
The terminal part stated in the forward direction of another shell extension projects upwards to be more than the outer cylindrical body described forwards
Terminal part in the forward direction.
According to the connector for being characterized in that (2) constructed above, in the forward direction in the direction of mating of interior cylindrical body
Terminal part it is prominent be more than outer cylindrical body the terminal part in forward direction, and therefore, can reduce outer cylindrical body
Cooperate the length on direction, so as to reduce the weight of connector.
(3) according to the connector of (1) constructed above or (2), wherein one shell has cantilever-shaped lock arm,
The cantilever-shaped lock arm is pivotally supported on the elastic supporting part being set in one shell and described
Cooperation side upwardly extends, and the lock arm includes at the joint portion of the free end side of the lock arm, which is used for and sets
Set the joint engagement in another described shell；And the operation portion in the fixation end side of the lock arm, the operation
Portion is used to discharge the engagement at the joint portion Yu the joint, and one shell has retainer, in release institute
When stating engagement, which limits the hunting range of the lock arm.
According to the connector for being characterized in that (3) constructed above, when the lock for engaging the joint with another shell
When the joint portion of fixed arm is discharged from joint, the operation portion of rear end (fixed end side) of lock arm is operated to move lock arm
The joint portion of end (free end side).At this point, the retainer due to the hunting range for limiting lock arm is arranged in a shell
In body, so can prevent the joint portion of lock arm from exceedingly moving from joint in the releasing direction and in bearing part
It is middle to generate excessive stress.Therefore, it is able to suppress the permanent deformation of bearing part.
(4) according to the connector of (1) constructed above or (2), wherein one shell has cantilever-shaped lock arm,
The cantilever-shaped lock arm is pivotally supported on the elastic supporting part being set in one shell and described
Cooperation side upwardly extends, and the lock arm includes at the joint portion of the free end side of the lock arm, which is used for and sets
Set the joint engagement in another described shell；Operation portion in the fixation end side of the lock arm, the operation portion are used
In the engagement for discharging the joint portion and the joint；And supporting point part, the supporting point part is from the joint portion and institute
Protruding between operation portion partially towards the bearing part is stated, and is arranged in predetermined distance far from the bearing part
Position, and the supporting point part be cone cell, the distance of the supporting point part to the bearing part from the supporting point part most
Operation portion close to terminal part towards the lock arm of the bearing part increases.
According to the connector for being characterized in that (4) constructed above, gap is provided between supporting point part and bearing part, and
And the size in gap increases (that is, supporting point part is cone cell) from the terminal part of supporting point part towards operation portion.To for example, i.e.
When making to reduce when the size of lock arm and reduce because of this gap, it also can be avoided and to be used when forming the resin forming in gap
The component of mold it is excessive thinning, and therefore, can be improved the intensity of the component.Therefore, it can be improved the durability of mold.
(5) according to the connector of (2) constructed above, wherein the counterpart terminal to be connect with the terminal of one shell
It is contained in the intermediate cylindrical body of another shell, and the rib ought can not be inserted into the rib receipts having occurred
It receives when cooperating one shell and another described shell in the state of the positional shift in portion, the rib and the outer cylindrical
The end face of body is contacted, wherein one shell has within the set range on the end face of the outer cylindrical body
Interference part, for interfering the movement being limited on the cooperation direction with the rib.
According to the connector for being characterized in that (5) constructed above, because one that rib is contacted therewith is arranged in interference part
Position on the end face of the outer cylindrical body of a shell, so even if when the direction of rotation of such as another shell phase around
Another shell and a shell are worked in coordination under the state (state for causing positional shift) of the axis offset of one shell
When, another shell does not also move in the direction of mating, until the end face of rib and the outer cylindrical body of a shell is directly connect
Touching.In other words, it in the state of causing positional shift, limits another shell and is inserted into a shell.Therefore, causing
In the case where positional shift, the terminal for being able to suppress each shell is interfered with each other.
(6) according to the connector of (1) constructed above or (2), wherein the outer cylindrical body of a shell is rectangular drum like, and
And have in the part corresponding with the corner of its inner surface extend in the direction of mating to internal-rib, and another shell
Intermediate cylindrical body is rectangular drum like, and in part corresponding with the corner of its outer surface have extend in the direction of mating with
By described to internal-rib slot inserted therein.
According to the connector for being characterized in that (6) constructed above, the outer cylindrical body of a shell and the centre of another shell
Cylindrical body is rectangular drum like, and part corresponding with the corner of inner surface of outer cylindrical body of a shell (R table is arranged in internal-rib
Face) in, and slot is arranged in part corresponding with the corner of outer surface of intermediate cylindrical body of another shell.Here, with
Compared with situation in the part different with corner is set to internal-rib, be arranged in part corresponding with corner (surface R) to
Internal-rib is difficult to deform at the time of molding, and therefore, even if being also able to suppress insertion when reducing to the gap between internal-rib and slot
Resistance to the friction between internal-rib and slot due to increasing.Therefore, when inhibiting cooperation the increase of caused Cat-in resisting force feelings
Under condition, the loosening between shell can be further suppressed.
Advantageous effect of the invention
In accordance with the invention it is possible to provide a kind of connector, wherein can press down in the case where not increasing the size of connector
Loosening between shell processed.
The present invention has been briefly described so far.It is read by reference to attached drawing described below for implementing the present invention
Form (hereinafter referred to as " embodiment "), details of the invention will be apparent from.
Detailed description of the invention
Fig. 1 is the exploded perspective view of the connector of first embodiment according to the present invention.
Fig. 2 is the stereoscopic figure for illustrating the mated condition of connector of Fig. 1.
Fig. 3 is the cross-sectional view along the taken across arrows A-A of the connector of Fig. 2.
Fig. 4 is the schematic cross sectional views for illustrating the connector of state that rib is inserted into slit.
Fig. 5 is the cross of the negative shell of the structure of the lock arm in the connector for illustrate second embodiment according to the present invention
Cross-sectional view.
Fig. 6 is the top of the negative shell of the structure of the lock arm in the connector for illustrate second embodiment according to the present invention
View.
Fig. 7 is the negative shell of the rear end of the lock arm in the connector for illustrate third embodiment according to the present invention
Perspective view.
Fig. 8 is the negative shell of the rear end of the lock arm in the connector for illustrate third embodiment according to the present invention
Rearview.
Fig. 9 is the shape that the positive shell in the connector for illustrate fourth embodiment according to the present invention assembles upside down
The side view of state.
Figure 10 is the sectional elevation of the state of Fig. 9.
Figure 11 is the front view of the negative shell of the connector of fifth embodiment according to the present invention.
List of reference signs
1 connector
3 negative shells (shell)
9 positive shells (another shell)
Cylindrical body in 11
13 outer cylindrical bodies
15 cover portions (intermediate cylindrical body)
33 outer surfaces
35 bearing parts
37 lock arms
39 joints
41 joint portions
43 operation portions
53a is to 53c rib
55a is to 55c slit (rib incorporating section)
65 supporting point parts
67 retainers
69 inclined surface
75 interference parts
77 surfaces R (part corresponding to corner)
79a to 79d is to internal-rib
81a is to 81d slot
Specific embodiment
<first embodiment>
Now, the first embodiment of connector according to the present invention will be described with reference to the drawings.Fig. 1 is the connection of the present embodiment
The exploded perspective view of device, Fig. 2 is the stereoscopic figure of connector, and Fig. 3 is the cross-sectional view along the taken across arrows A-A of Fig. 2.
The connector 1 of the present embodiment includes: negative shell 3, which corresponds to a shell；Cricoid sealing element 5；Preceding retainer
7；With positive shell 9, that is, another shell, the sun shell 9 will be cooperated in negative shell 3.In the following, by being known as with the X-direction of Fig. 1
Front-rear direction (cooperation direction), Y-direction is known as width direction, Z-direction is known as short transverse and the upside of Fig. 1 be known as top into
Row description.
Negative shell 3 is made of synthetic resin, and includes the interior cylindrical body 11 of rectangular drum like, the inner cylinder of the rectangular drum like
Shape body 11 accommodates the sub- (not shown) of multiple (being six in figure) female ends wherein；It, should with the outer cylindrical body 13 of rectangular drum like
The outer cylindrical body 13 of rectangular drum like covers the outer peripheral surface of interior cylindrical body 11.Interior cylindrical body 11 and outer cylindrical body 13 are in negative shell 3
Integration mutually in rear end.Cricoid adapted space 17 is formed between interior cylindrical body 11 and outer cylindrical body 13, positive shell 9
Cover portion 15 is cooperated in the cricoid adapted space 17.Cricoid sealing element 5 made of rubber is installed in the interior tubular of negative shell 3
On the outer surface of body 11.Sealing element 5 is clipped in the outer surface of interior cylindrical body 11 and cooperates in the cover portion 15 in adapted space 17
Between surface, to provide waterproofness between negative shell 3 and positive shell 9.The preceding retainer 7 of rectangular drum like is secured to interior tubular
The terminal part of body 11.Preceding retainer 7 is secured to the terminal part of interior cylindrical body 11, so that locator receiver is each in interior cylindrical body 11
The terminal part of a female end and prevent sealing element 5 from falling forward.
In interior cylindrical body 11, terminal part is dashed forward towards in the direction of positive shell 9 (hereinafter referred to as " forward direction ")
The end for going out to be more than outer cylindrical body 13, to expose.As shown in figure 3, being formed in multiple terminal accommodation portions 19 of open front
The inside of interior cylindrical body 11.Each terminal accommodation portion 19 is provided with the shaft 21 extended forward, and the shaft 21 hook passes through
The electric wire intake 23 being arranged in the rear portion of the interior cylindrical body 11 is inserted into of the female end in terminal accommodation portion 19, thus by negative
Terminal is maintained at the setting position in terminal accommodation portion 19.
The top of outer cylindrical body 13 is cut in the longitudinal direction, to have the opening 25 with setting width, is used for
Expose the outer peripheral surface of interior cylindrical body 11.A pair of sidewalls 27a and 27b in the width direction of opening 25 opposite one another are formed as
With from the width direction of the protective bulkhead 29 for the gate-shaped that outer cylindrical body 13 extends forward opposite one another an inner surface 31a and
31b is continuous.The bearing part 35 of elasticity be arranged to than opening 25 closer to rear end position in the outer of the top of negative shell 3
It is prominent on surface 33, and the cantilever-shaped lock arm 37 upwardly extended in the cooperation side of negative shell 3 is pivotally supported at branch
On bearing portion part 35.In lock arm 37, the joint portion 41 to be engaged with the joint 39 on the outer peripheral surface for being formed in positive shell 9
It is formed in the lower part of its front end (free end side), and the setting of operation portion 43 for discharging joint portion from joint 39 exists
Rear end (fixed end side).Operation portion 43 is arranged to have interval with the outer surface 33 of negative shell 3.
Positive shell 9 is made of synthetic resin, and includes the cover portion 15 of rectangular drum like, and the cover portion 15 of the rectangular drum like is right
It should be in cooperating the cylindrical body in the adapted space of negative shell 3；With enlarging section 45, the enlarging section 45 by amplifying in the circumferential
The outer peripheral surface at the rear portion of cover portion 15 and formed.Cover portion 15 is integrally formed with enlarging section 45.During the positive shell 9 of the present embodiment has
Empty cap structure, which has the rear end sealed by unshowned bottom plate, and the positive cooperation of shell 9 is in negative shell 3
To the gap of water-stop and negative shell 3.
Joint 39 is arranged to prominent on the top of the outer surface of cover portion 15.Enlarging section 45 has rank portion 47, the rank
Portion 47 rises from the upper surface of cover portion 15 to surround the joint 39 of cover portion 15 from the two sides on rear side and width direction,
And rank portion 47 is formed as continuous with the outer surface of the two sides in the width direction of enlarging section 45.In other words, enlarging section 45 has
Have by complete cycle with scalariform amplifies the outer peripheral surface of the cover portion 15 and the outer peripheral surface 49 that is formed.The outer peripheral surface 49 corresponds to yin
The outer peripheral surface 51 of the outer cylindrical body 13 of shell 3, as shown in Fig. 2, and being set to external dimensions in negative shell 3 and positive shell 9
The outer peripheral surface 51 of outer cylindrical body 13 when working in coordination with the yin shell 3 is substantially flush.
In the cover portion 15 of positive shell 9, form respectively from the outer surfaces of the two sides in the width direction of positive shell and
The outer surface of lower part three rib 53a to 53c outstanding.The edge on the outer surface of positive shell 9 (cover portion 15) each rib 53a to 53c
Cooperation direction from the front end of cover portion 15 extend to enlarging section 45.It is formed in the outer surface of the two sides in the width direction of cover portion 15
On each rib 53a and 53c be located at the center in the short transverse of cover portion 15, but can be set from center upwards or
The position offset downward.The rib 53b being formed on the outer surface of the lower part of cover portion 15 is located in the width direction of cover portion 15
At center, but it can be set in the position deviated from center in width direction.Each rib 53a to 53c is formed to have square
Tee section, and, rib 53a to 53c identical as the height of enlarging section 45 is set to from the outer surface of cover portion 15 height outstanding
Rear end and enlarging section 45 it is continuous.
In the outer cylindrical body 13 of negative shell 3, on the outer surface of the two sides in the direction of the width and outer surface of lower part
On formd along the cooperation direction of outer cylindrical body 13 and correspond respectively to three slit 55a of the rib 53a to 53c of positive shell 3 extremely
55c, that is, rib incorporating section.Each slit 55a to 55c is formed by cutting the surfaces externally and internally of outer cylindrical body 13.Each slit
The length in the direction of mating of 55a to 55c is with the length on the cooperation direction of each rib 53a to 53c (from enlarging section 45 to cover
The length of the end in portion 15) it is essentially identical, as shown in Fig. 2, rib 53a to 53c is inserted respectively when shell 3 and shell 9 are worked in coordination
Enter the bottom to slit 55a to 55c.The thickness of outer cylindrical body 13 is set to and is inserted into the rib 53a in slit 55a to 55c
To the corresponding thickness of height (projecting height) of 53c.Here, thickness includes outer cylindrical body 13 corresponding to the height of rib 53a to 53c
Outer peripheral surface 51 be set to the case where being substantially flush with the end face 57 of rib 53a to 53c.
When using the structure, when by negative shell 3 with positive 9 assembling mutually of shell, the cover portion 15 of positive shell 9 is inserted into
In the adapted space 17 of the negative shell 3 of attaching sealing element 5 and preceding retainer 7, and at the same time, the rib 53a of positive shell 9 is extremely
53c is inserted respectively into the slit 55a to 55c of negative shell 3.Then, when the front end of the cover portion 15 of positive shell 9 is inserted into cooperation sky
Between setting position in 17, and the joint portion 41 of the lock arm 37 of negative shell 3 be moved across the joint 39 of positive shell 9 with
When engaging with joint 39, negative shell 3 is placed in mated condition (Fig. 2) with positive shell 9.
Fig. 4 is the shape illustrated in the slit 55a to 55c that the rib 53a to 53c of positive shell 9 is inserted respectively into negative shell 3
The schematic diagram in the section of the connector 1 under state.Note that only illustrating outer cylindrical body and cover portion 15 in Fig. 4.In view of manufacture is public
The inner peripheral surface and sun shell 9 of the outer cylindrical body 13 of negative shell 3 is arranged in difference and assembling tolerance and the void (gap) that sets
Cover portion 15 outer peripheral surface between, and void is additionally arranged at and slit 55a to 55c and is inserted into slit 55a to 55c
Rib 53a is between 53c.In this case, the gap between the inner peripheral surface of outer cylindrical body 13 and the outer peripheral surface of cover portion 15 is set
It obtains bigger to the gap between 53c than slit 55a to 55c and rib 53a.
As described above, the connector 1 of the present embodiment is placed in along cooperation side when negative shell 3 is worked in coordination with positive shell 9
Rib 53a to 53c on the outer surface for the cover portion 15 for being formed in positive shell 9 is inserted respectively by cutting yin in the direction of mating
The surfaces externally and internally of the outer cylindrical body 13 of shell 3 and the state in the slit 55a to 55c that is formed.Therefore, when negative shell 3 and positive shell
When body 9 is worked in coordination, in case of relative shift on the direction that the projected direction with rib 53a to 53c intersects, then rib 53a
It is overlapped and is contacted with the side surface of opposed slit 55a to 55c to the side surface of 53c, so as to inhibit negative shell 3
With the loosening between positive shell 9.Particularly, since three positions of the two sides in the direction of the width rib 53a to 53c and lower part are inserted
Enter into slit 55a to 55c, then be able to suppress with the pine on any direction of negative shell 3 and the Axis Cross of positive shell 9
It is dynamic.
In addition, in the present embodiment, the rib incorporating section shape formed in the direction of mating on the inner surface of outer cylindrical body 13
As the slit 55a to 55c formed by the surfaces externally and internally for cutting outer cylindrical body 13, and outer cylindrical body 13 is set to have
There is the thickness of the height corresponding to rib 53a to 53c, and therefore, the outer peripheral surface 51 of outer cylindrical body 13 is capable of forming to be reduced to
The thickness of the position of end face 57 in the short transverse of rib 53a to 53c.Therefore, and for example for being inserted into the slot of rib 53a to 53c
Situation about being formed on the inner surface of outer cylindrical body 13 is compared, and can reduce the thickness of outer cylindrical body 13, and therefore, can be subtracted
The external dimensions of small outer cylindrical body 13, so that connector 1 is compact.
In addition, compared with the terminal part of interior cylindrical body 11 covers such connector by outer cylindrical body 13, when such as in this reality
Apply equally make the terminal part of interior cylindrical body 11 prominent in example be more than outer cylindrical body 13 terminal part when, outer cylindrical can be reduced
The length of body 13, to correspondingly reduce the weight of connector 1.Further, since the weight of connector 1 is reduced in this way, so
Amount of resin to be used can be reduced, and therefore can reduce component costs.In addition, the length when outer cylindrical body 13 reduces
When, to be inserted into the rib 53a to 53c in the slit 55a to 55c of outer cylindrical body 13 length reduce, so as to inhibit at
The deformation of caused rib 53a to 53c when type, as a result, be able to suppress when rib 53a to 53c is inserted into slit 55a to 55c
Slit 55a to 55c and rib 53a to friction caused between 53c increase.Incidentally, even if working as the end of interior cylindrical body 11
It, also can be by the way that rib 53a to 53c to be inserted respectively into the slit 55a to 55c of outer cylindrical body 13 when portion is covered by outer cylindrical body 13
Effect that is interior and obtaining inhibition loosening.
The two sides in the width direction of connector 1 are arranged in rib 53a to 53c and slit 55a to 55c in the present embodiment
And lower part, but the position of these components is not particularly limited, and even if ought for example be provided only on the side in width direction
When with the two positions of lower part, be also able to suppress with the pine on any direction of negative shell 3 and the Axis Cross of positive shell 9
It is dynamic.Incidentally, it is not provided with slit on the top of the outer cylindrical body 13 of negative shell 3, interfered to avoid with lock arm 37, but such as
If fruit space is available, slit can be set.In addition, in the present embodiment, although negative shell 3 is arranged in slit 55a to 55c
In outer cylindrical body 13, the rib 53a to 53c that be inserted into slit 55a to 55c is arranged in the cover portion 15 of positive shell 9, but base
In sheet, slit 55a to 55c be can be set in the cylindrical body of a shell, be inserted into rib 53a in slit 55a to 55c extremely
53c may be provided on the outer surface of the cylindrical body of another shell the cylindrical body for being cooperated to a shell.
Although in the present embodiment, the not accommodating terminal in positive shell 9, though when will be contained in negative shell 3
The connection of female end male when being contained in positive shell 9, also can similarly realize the effect of the present embodiment.
Now, the other embodiments of connector of the invention will be described.Note that these embodiments and first embodiment are basic
It is identical.Therefore, the feature structure that will only describe each embodiment below, without describing and structure general in first embodiment.
<second embodiment>
The second embodiment of connector of the invention will now be described.Fig. 5 is the lock for illustrating the connector of the present embodiment
The sectional elevation of the structure of fixed arm 37, and Fig. 6 is the top view for illustrating the structure of lock arm 37 of the connector of the present embodiment
Figure.In the present embodiment, identical in the structure with first embodiment of lock arm 37, but different from the first embodiment, limit
It has made in the operation (hereinafter referred to as " release operation ") for discharging at the joint portion 41 of lock arm 38 from joint 39
The hunting range of lock arm 37.Now, the structure of lock arm 37 will be particularly described in the feature structure that will describe the present embodiment.
Lock arm 37 is supported on elastic supporting part in a manner of it can swing in the plane vertical with the outer surface of negative shell 3
On part 35, elastic supporting part 35 is arranged on the outer surface 33 of negative shell 3 prominent.Lock arm 37 includes a pair first
Arm 59, first arm of a pair 59 extend from bearing part 35 towards the front end of negative shell 3；Interconnecting piece 61, the interconnecting piece 61
The front end of a pair of first arm 59 is interconnected；With the second arm 63, second arm 63 is from interconnecting piece 61 towards negative shell
The rear end of body 3 extends more than 35 ground of bearing part.When watching from the top of negative shell 3, the second arm 63 is arranged in a pair
The inside of first arm 59.
In the interconnecting piece 61 of front end that the first arm 59 is set, wanted when negative shell 3 is worked in coordination with positive shell 9
The joint portion 41 engaged with the joint 39 of positive shell 9 is arranged to be downwardly projected, and in the rear end of the second arm 63
In, provided with the operation portion 43 for discharging joint portion 41 from joint 39.End and operation portion in the second arm 63
Between 43, supporting point part 65 is arranged to the position for the outer surface 33 for being in its end with the distance of setting far from negative shell 3.
In this configuration, in the release operation of lock arm 37, by the operation portion in the rear end that lock arm 37 is arranged in
43 push towards the outer surface 33 of negative shell 3, so as to which the fulcrum between the end and operation portion 43 of the second arm 63 is arranged in
Part 65 is contacted with the outer surface of negative shell 3, and is used as fulcrum with the contact portion, is carried out for picture seesaw equally
Promote the operation at joint portion 41 set in the terminal part of lock arm 37.In this case, if towards negative shell 3 appearance
Face 33 deeply pushes operation portion 43, then generates excessive stress in the bearing part 35 of lock arm 37, this may cause bearing
The permanent deformation of component 35.
In this regard, in the present embodiment, towards the retainer 67 outstanding of lock arm 37 compared with bearing part 35 more
Close to joint portion 41 side at be respectively arranged at lock arm 37 two sides arrangement protective bulkhead 29 an inner surface 31a and
On 31b.In the release operation of lock arm 37, retainer 67 is upper with the lock arm 37 (a pair the first arm 59) that is swung up
Surface is contacted, to limit the upper limit (extreme higher position) of the hunting range of lock arm 37.It can be according to releasing in lock arm 37
It puts the deformation allowance of bearing part 35 in operation and sets the setting height of retainer 67.Note that retainer 67 can only be set
It sets on one in inner surface a 31a and 31b of protective bulkhead 29.
According to the present embodiment, the retainer 67 for limiting the upper limit of the hunting range of lock arm 37 is arranged in the two of lock arm 37
On the inner surface of the protective bulkhead 29 of the negative shell 3 of side, therefore, in the release operation of lock arm 37, even if ought in depth push
When operation portion 43, the swing ceiling of lock arm 37 is also limited.Therefore, it is able to suppress and generates excessive answer in bearing part 35
Power, and it is able to suppress the permanent deformation of bearing part 35.Although in addition, in the present embodiment, lock arm 37 and protective bulkhead 29
It is arranged in negative shell 3, lock arm 37 and protective bulkhead 29 can be set in positive shell 9 rather than in negative shell 3.
<3rd embodiment>
Then, the 3rd embodiment of connector of the invention will be described.Fig. 7 is the lock for illustrating the connector of the present embodiment
The perspective view of the rear end of fixed arm 37, and Fig. 8 is the rearview for illustrating the rear end of lock arm 37.In the present embodiment,
The structure of lock arm 37 is identical with the first and second embodiments, but the shape of the supporting point part 65 of lock arm 37 with first and
It is different in second embodiment, as described below.
In lock arm 37, end is arranged with the supporting point part 65 that set distance is positioned far from the outer surface 33 of negative shell 3
Between the end and operation portion 43 of the second arm 63.When watching supporting point part 65 from 43 side of operation portion of lock arm 37, such as
Shown in Fig. 8, from 35 installation space S of bearing part in the width direction of female connector 3.The space S is by for resin forming
The component of mold is formed.Thus, for example, the component of mold is thinning when keeping lock arm 37 compact and therefore space reduces, because
This worries that the durability of mold may deteriorate since intensity is insufficient.
In this regard, the supporting point part 65 of the present embodiment is formed as cone cell, so that working as from 43 side of operation portion of lock arm 37
When viewing, the distance away from bearing part 35 can increase towards the outer surface 33 of negative shell 3.In other words, supporting point part 65 has
There is inclined surface 69, when watching from 43 side of operation portion of lock arm 37, the inclined surface 69 is on the side surface of 35 side of bearing part
It tapers downwardly.Therefore, it is capable of increasing space S, and the component for the mold of molding space S can be thickeied to improve mould
The intensity of tool, so that the durability of mold improves.
Although in the present embodiment, being arranged on the side surface of supporting point part 65 to the inclined surface 69 that lower end extends,
Instead of inclined surface 69, can be arranged for increasing the one or more from the space of bearing part 35 in a manner of scalariform towards lower end
Rank portion.Incidentally, although the inclined surface being tapered towards upper end can be arranged, on bearing part 35 to increase fulcrum
Space S between part 65 and bearing part 35, but because reducing the bearing strength of lock arm 37, such structure is not
It is preferred.In addition, although in the present embodiment, lock arm 37 is arranged in negative shell 3, and lock arm 37 can be set
Positive shell 9 rather than in negative shell 3.
<fourth embodiment>
Then, the fourth embodiment of connector of the invention will be described.In the present embodiment, according to first to third reality
Apply that terminal in the connector of any one of example is contained in positive shell 9 and the terminal part of the interior cylindrical body 11 of negative shell 3 is prominent
Go out be more than outer cylindrical body 13 terminal part in the case where, the present embodiment and first to 3rd embodiment the difference is that under
The structure in face.
Fig. 9 is the figure for illustrating the state that positive shell 9 is assembled in upside down on negative shell 3, and Figure 10 is Fig. 9
Cross-sectional view.As shown in these figures, hold in the counterpart terminal (male 73) to be connect with of female end accommodated in negative shell 3 71
It is contained in the structure in the cover portion 15 of positive shell 9, in some cases, positive shell 9 may be from being inserted into negative shell 3
Phase as the phase offset on direction of rotation in outer cylindrical body 13 180 degree is mistakenly assembled in negative shell upside down
On body 3.
In this case, for example, if the slit 55a to 55c of the rib 53a to 53c of positive shell 9 and negative shell 3 is set
Set from the center in cover portion 15 and the short transverse of outer cylindrical body 13 in either the up and down position that offsets up, then rib
Phase on the direction of rotation of 53a to 53c and slit 55a to 55c has offset from each other 180 degree, therefore, rib 53a to 53c and negative shell
The terminal surface of the outer cylindrical body 13 of body 3 is contacted, and positive shell 9 is not able to cooperate in outer cylindrical body 13.In addition, even if sun
The short transverse of cover portion 15 and outer cylindrical body 13 is arranged in the slit 55a to 55c of the rib 53a to 53c of shell 9 and negative shell 3
On center, rib 53b also contacted with the terminal surface of the outer cylindrical body 13 of negative shell 3, and positive shell 9 is not able to cooperate outside
In cylindrical body 13.
However, in terminal part outstanding situation of the terminal part more than outer cylindrical body 13 of the interior cylindrical body 11 of negative shell 3,
When the terminal surface of the rib 53a to 53c of positive shell 9 and the outer cylindrical body 13 of negative shell 3 are contacted, attaching has preceding retainer 7
The interior cylindrical body 11 of negative shell 3 be inserted into the cover portion 15 of positive shell 9, and as a result, worry female end 71 and male 73
It may interfere with each other.
In this regard, in the present embodiment, as shown in Figures 9 and 10, yin is arranged in interference part 75 within the scope of set angle
In position on the end face of the outer cylindrical body 13 of shell 3, when positive shell 9 is arranged upside down, and the therefore rib of positive shell 9
When phase on the direction of rotation of the slit 55a to 55c of 53a to 53c and negative shell 3 is mutually shifted 180 degree, positive shell 9
Rib 53a to 53c is contacted with the interference part 75.Interference part 75 is integrally formed with outer cylindrical body 13, and is rectangular
Shape, and if it is desire to increase set angle range, then can be such that interference part is formed along the end face of outer cylindrical body 13
For arcuation.Note that interference part 75 can be set at any one position that rib 53a to 53c is contacted therewith, Huo Zheke
To be arranged at all positions that rib 53a to 53c is contacted therewith.
According to the present embodiment, when by positive shell 9 with negative 3 assembling mutually of shell, when the phase of the rib 53a to 53c of positive shell 9
When position is from the phase offset of the slit 55a to 55c of negative shell 3, because of rib 53a to 53c and the outer cylindrical body that negative shell 3 is arranged in
Interference part 75 on 13 end face is contacted, so limiting positive shell 9 arrives inserting in the interior cylindrical body 11 of negative shell 3
Enter, and therefore, the interference being able to suppress between female end 71 and male 73.
Although in this example, it is assumed that phase on the direction of rotation of positive shell 9 is from making it possible to for being inserted into positive shell 9
To the 180 degree of the phase offset in the outer cylindrical body 13 of negative shell 3, but for example, when positive shell 9 and negative shell 3 are tubulars,
The offset of rotatable phase is not limited to 180 degree.In this case, the angular range of the offset of rotatable phase is preset, and will
Interference part 75 be arranged in set angle range it is on the end face of the outer cylindrical body 13 of negative shell 3, can be inclined with rotatable phase
The position that the rib 53a to 53c of the positive shell 9 moved is contacted, so as to obtain effect similar with the effect of the present embodiment
Fruit.
Incidentally, it is assumed that in the present embodiment, slit 55a to 55c be arranged in the outer cylindrical body 13 of negative shell 3 and
Rib 53a to 53c is arranged in the cover portion 15 of positive shell 9, and therefore the outer cylindrical body 13 of negative shell 3 is arranged in interference part 75
End face on, and substantially, in the cylindrical body that a shell is arranged in rib 53a to 53c and slit 55a to 55c is arranged
In the case where in cylindrical body in the cylindrical body of another shell to be inserted into a shell, interference part 75 be can be set
On the end face of the cylindrical body of another shell.
<the 5th embodiment>
Then, the 5th embodiment of connector of the invention will be described.Figure 11 is the negative shell 3 of the connector of the present embodiment
Front view, wherein the cover portion 15 of positive shell 9 is illustrated with dotted line.The present embodiment it is different from first to fourth embodiment it
Be in: in the connector of first to fourth embodiment, further use following structure with improve inhibit positive shell 9 with
The effect of loosening between negative shell 3.
As in the first embodiment, when the rib 53a on the outer surface of cover portion 15 for being formed in positive shell 9 is to 53c's
When length in the direction of mating is big, rib 53a is intended to be easily deformed due to molding to 53c.Therefore, rib 53a is depended on extremely
53c and slit 55a is to the gap being arranged between 55c, in the outer cylindrical body 13 that the cover portion 15 of positive shell 9 is inserted into negative shell 3
It may increase when interior in rib 53a to 53c and slit 55a to friction caused between 55c, and therefore worry that Cat-in resisting force may
Increase.
In the present embodiment, the cover portion 15 of the outer cylindrical body 13 of negative shell 3 and positive shell 9 is formed as rectangular drum like, such as exists
It is the same in first embodiment.The outer cylindrical body 13 of negative shell 3 is on four surfaces R 77 in corner for corresponding to inner surface along matching
Direction is closed to be provided with to internal-rib 79a to 79d.In addition, the cover portion 15 of the positive shell 9 in outer cylindrical body 13 to be cooperated to (is being schemed
Illustrated in 11 by dotted line) in, the slot 81a to 81d for being inserted into internal-rib 79a to 79d is formed in appearance in the direction of mating
The corner positions in face.It is each to pass through to internal-rib 79a to 79d so that mutual with approximate right angle from two surfaces that the surface R 77 erects
Intersect and is formed, and each slot 81a to 81d has corresponding to each section to internal-rib 79a to 79d, but to internal-rib 79a
Cross sectional shape to 79d is not limited to the shape.
As in the present embodiment in this way, the surface R for forming the corner of the inner surface of outer cylindrical body 13 of negative shell 3 is arranged in
It is difficult to deform due to molding to internal-rib 79a to 79d on 77, and therefore, even if extremely with slot 81a to internal-rib 79a to 79d
Gap between 81d reduces, and is also able to suppress to internal-rib 79a to 79d and slot 81a is to friction caused between 81d.Therefore,
Caused Cat-in resisting force increases when by inhibiting for the cover portion 15 of positive shell 9 to be inserted into the outer cylindrical body 13 of negative shell 3, can
Further suppress the loosening between negative shell 3 and positive shell 9.
Although in the present embodiment, being arranged in internal-rib 79a to 79d and the inner surface of the outer cylindrical body 13 of negative shell 3
On corresponding four surfaces R 77 in corner, but it can be set to internal-rib 79a to 79d in the axis about outer cylindrical body 13
At at least two surfaces R 77 being arranged in mutual opposite side.
Incidentally, it is assumed that in the present embodiment, be arranged in the outer cylindrical body 13 of negative shell 3 to internal-rib 79a to 79d
Slot 81a to 81d on the surface R on surface and for being inserted into rib 79a to 79d is formed in the outer surface of the cover portion 15 of positive shell 9
On corner portion and substantially can be set to internal-rib 79a to 79d at the angle of the inner surface of the cylindrical body with a shell
On the corresponding surface R in portion, and the slot 81a to 81d for being inserted into rib 79a to 79d is formed in the cylinder that be inserted into a shell
In the corner of the outer surface of the cylindrical body of another intracorporal shell of shape.
Specific embodiment has been described so far, and should be noted that the present invention is not limited to be described herein
Appearance and structure, and various modifications, increase and deletion can be made in the case where not changing the scope of the present invention.
The feature of the embodiment of above-mentioned connector according to the present invention has been briefly summarized into (6) in following (1).
(1) a kind of connector (1) a, comprising: shell (3), a shell have the interior cylindrical body of accommodating terminal
(11) and the outer cylindrical body (13) of the covering interior cylindrical body；Another shell (9), which, which has, is arranged described
Intermediate cylindrical body (15) in gap between interior cylindrical body and the outer cylindrical body；(55a to 55c), the rib are received for rib incorporating section
The portion of receiving is arranged in the cylindrical wall of the outer cylindrical body of one shell to extend along cooperation direction；With rib (53a to 53c),
The rib is arranged in the cylindrical wall of another shell to extend along the cooperation direction, and is inserted into the rib storage
Portion is (in 55a to 55c).The rib incorporating section is the slit-shaped for penetrating through the cylindrical wall of the outer cylindrical body in a thickness direction, and
And the cylindrical wall of the outer cylindrical body has thickness corresponding with the height of the rib.
(2) according to the connector of (1) constructed above, wherein on the cooperation direction, the court of the interior cylindrical body (11)
Terminal part in the forward direction that extends of another described shell projecting upwards to be more than the outer cylindrical body forwards
(13) the terminal part in forward direction.
(3) according to the connector of (1) constructed above or (2), wherein one shell (3) has cantilever-shaped locking
Arm (37), the cantilever-shaped lock arm are pivotally supported on the elastic supporting part (35) being set in one shell
And it is upwardly extended in the cooperation side, the lock arm has joint portion (41) in the free end side of the lock arm, this connects
Conjunction portion is used to engage with the joint (39) being arranged in another described shell (9), and in the fixation of the lock arm
End side has operation portion (43), which is used to discharge the engagement at the joint portion Yu the joint, and described one
A shell (3) has retainer (67), and when discharging the engagement, which limits the hunting range of the lock arm.
(4) according to the connector of (1) constructed above or (2), wherein one shell (3) has cantilever-shaped locking
Arm (37), the cantilever-shaped lock arm are pivotally supported on the elastic supporting part (35) being set in one shell
And it is upwardly extended in the cooperation side, the lock arm includes at the joint portion (41) of the free end side of the lock arm, should
Joint portion is used to engage with the joint (39) being arranged in another described shell (9)；In the fixing end of the lock arm
The operation portion (43) of side, the operation portion are used to discharge the engagement at the joint portion Yu the joint；And supporting point part
(65), the supporting point part is prominent partially towards the bearing part between the joint portion and the operation portion, and sets
It sets in the position with predetermined distance far from the bearing part, and the supporting point part (65) is cone cell, so that from the branch
Operation portion of the terminal part near the bearing part of point component towards the lock arm, the supporting point part to the bearing
The distance of component (35) increases.
(5) according to the connector of (2) constructed above, wherein what is connect with the terminal of one shell (3) matches opposite end
Son is contained in the intermediate cylindrical body (15) of another shell (9), and ought be have occurred can not be by the rib (53a
To 53c) be inserted into the rib incorporating section (cooperate in the state of the positional shift in 55a to 55c) one shell with it is described
When another shell, the rib is contacted with the end face of the outer cylindrical body (13), and in one shell described
There are interference part (75) within the set range on the end face of outer cylindrical body (13), for interfering to limit with the rib
Movement in the direction of mating.
(6) according to the connector of (1) constructed above or (2), wherein the outer cylindrical body (13) of one shell is rectangle
Tubular, and in part (77) corresponding with the corner of its inner surface have extend in the direction of mating to internal-rib, (79a is extremely
79d), and the intermediate cylindrical body (15) of another shell is rectangular drum like, and in portion corresponding with the corner of its outer surface
Point in have extend in the direction of mating with by described to internal-rib slot inserted therein (81a to 81d).
First Japanese patent application (the Japanese patent application No.2016- that the application was submitted based on November 10th, 2016
220014), the full content of the Japanese patent application is incorporated herein by reference.
Industrial applicibility
Connector according to the present invention can inhibit the pine between shell in the case where not increasing the size of connector
It is dynamic.The present invention for presenting the effect is useful in terms of connector.
Claims (6)
1. a kind of connector, comprising:
One shell, a shell have the interior cylindrical body of accommodating terminal and cover the outer cylindrical body of the interior cylindrical body；
Another shell, which, which has, is arranged in the gap between the interior cylindrical body and the outer cylindrical body
Intermediate cylindrical body；
Rib incorporating section, the rib incorporating section are arranged in the cylindrical wall of the outer cylindrical body of one shell to prolong along cooperation direction
It stretches；With
Rib, which is arranged in the cylindrical wall of another shell to extend along the cooperation direction, and is inserted into institute
It states in rib incorporating section,
Wherein, the rib incorporating section is the slit-shaped for penetrating through the cylindrical wall of the outer cylindrical body in a thickness direction, and
The cylindrical wall of the outer cylindrical body has thickness corresponding with the height of the rib.
2. connector according to claim 1,
Wherein, on the cooperation direction, in the forward direction of the interior cylindrical body extended towards another described shell
Terminal part of the terminal part in the forward direction for projecting upwards to be more than the outer cylindrical body forwards.
3. connector according to claim 1 or 2,
Wherein, one shell has cantilever-shaped lock arm, which, which is pivotally supported at, is set to
It is upwardly extended on elastic supporting part in one shell and in the cooperation side,
The lock arm includes at the joint portion of the free end side of the lock arm, which is used for setting described another
Joint engagement in one shell；And the operation portion in the fixation end side of the lock arm, the operation portion is for discharging
The engagement at the joint portion and the joint, and
One shell has retainer, and when discharging the engagement, which limits the hunting range of the lock arm.
4. connector according to claim 1 or 2,
Wherein, one shell has cantilever-shaped lock arm, which, which is pivotally supported at, is set to
It is upwardly extended on elastic supporting part in one shell and in the cooperation side,
The lock arm includes at the joint portion of the free end side of the lock arm, which is used for setting described another
Joint engagement in one shell；Operation portion in the fixation end side of the lock arm, the operation portion are described for discharging
The engagement at joint portion and the joint；And supporting point part, the supporting point part from the joint portion and the operation portion it
Between it is prominent partially towards the bearing part, and the position with predetermined distance far from the bearing part is set, and
The supporting point part is cone cell, and the distance of the supporting point part to the bearing part is from the supporting point part near institute
The operation portion for stating terminal part towards the lock arm of bearing part increases.
5. connector according to claim 2,
Wherein, the counterpart terminal that connect with the terminal of one shell is contained in the intermediate cylindrical body of another shell
In, and
When cooperating described one in the state that the positional shift that the rib can not be inserted into the rib incorporating section has occurred
When a shell and another described shell, the rib is contacted with the end face of the outer cylindrical body；One shell is in institute
State has interference part within the set range on the end face of outer cylindrical body, described for interfering to be limited in the rib
Cooperate the movement on direction.
6. connector according to claim 1 or 2,
Wherein, the outer cylindrical body of one shell is rectangular drum like, and in the outer cylindrical body with one shell
In the corresponding part in the corner on surface have the cooperation side upwardly extend to internal-rib, and
The intermediate cylindrical body of another shell is rectangular drum like, and in the intermediate cylindrical body with another shell
In the corresponding part in the corner of outer surface have the cooperation side upwardly extend with by described to internal-rib slot inserted therein
Portion.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016220014A JP6517774B2 (en) | 2016-11-10 | 2016-11-10 | connector |
| JP2016-220014 | 2016-11-10 | ||
| PCT/JP2017/035605 WO2018088060A1 (en) | 2016-11-10 | 2017-09-29 | Connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109792123A true CN109792123A (en) | 2019-05-21 |
| CN109792123B CN109792123B (en) | 2020-07-28 |
Family
ID=62110662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780062247.8A Active CN109792123B (en) | 2016-11-10 | 2017-09-29 | Connector with a locking member |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6517774B2 (en) |
| CN (1) | CN109792123B (en) |
| WO (1) | WO2018088060A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7140712B2 (en) * | 2019-05-20 | 2022-09-21 | 矢崎総業株式会社 | housing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09306592A (en) * | 1996-05-10 | 1997-11-28 | Yazaki Corp | Fitting structure of connector |
| JP3136970B2 (en) * | 1995-10-05 | 2001-02-19 | 住友電装株式会社 | Waterproof connector |
| JP2002346065A (en) * | 2001-05-28 | 2002-12-03 | Heiwa Corp | Game parts connecting device |
| JP2012059565A (en) * | 2010-09-09 | 2012-03-22 | Yazaki Corp | Chattering restriction connector during fitting |
| JP2015103372A (en) * | 2013-11-25 | 2015-06-04 | 矢崎総業株式会社 | Connector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62191185U (en) * | 1986-05-26 | 1987-12-04 |
-
2016
- 2016-11-10 JP JP2016220014A patent/JP6517774B2/en active Active
-
2017
- 2017-09-29 WO PCT/JP2017/035605 patent/WO2018088060A1/en active Application Filing
- 2017-09-29 CN CN201780062247.8A patent/CN109792123B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3136970B2 (en) * | 1995-10-05 | 2001-02-19 | 住友電装株式会社 | Waterproof connector |
| JPH09306592A (en) * | 1996-05-10 | 1997-11-28 | Yazaki Corp | Fitting structure of connector |
| JP2002346065A (en) * | 2001-05-28 | 2002-12-03 | Heiwa Corp | Game parts connecting device |
| JP2012059565A (en) * | 2010-09-09 | 2012-03-22 | Yazaki Corp | Chattering restriction connector during fitting |
| JP2015103372A (en) * | 2013-11-25 | 2015-06-04 | 矢崎総業株式会社 | Connector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6517774B2 (en) | 2019-05-22 |
| CN109792123B (en) | 2020-07-28 |
| JP2018078051A (en) | 2018-05-17 |
| WO2018088060A1 (en) | 2018-05-17 |
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