CN101764312A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN101764312A CN101764312A CN200910262556A CN200910262556A CN101764312A CN 101764312 A CN101764312 A CN 101764312A CN 200910262556 A CN200910262556 A CN 200910262556A CN 200910262556 A CN200910262556 A CN 200910262556A CN 101764312 A CN101764312 A CN 101764312A
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- CN
- China
- Prior art keywords
- mentioned
- wall
- connector
- towards
- shell
- 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.)
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Classifications
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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
- H01R13/62—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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/422—Securing in resilient one-piece base or case, e.g. by friction; One-piece base or case formed with resilient locking means
- H01R13/4223—Securing in resilient one-piece base or case, e.g. by friction; One-piece base or case formed with resilient locking means comprising integral flexible contact retaining fingers
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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
- H01R13/62—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
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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
- H01R13/62—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
- H01R13/6397—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap with means for preventing unauthorised use
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S439/00—Electrical connectors
- Y10S439/93—Coupling part wherein contact is comprised of a wire or brush
Abstract
An electric connector, whose locking member is not easy to break off, will not get bending and the like damages. A locking member is formed by bending a metal plate toward the board thickness direction. The locking member includes an installed on the outer wall of the housing and a flexible part capable of elastic torsion toward the installed part, wherein the installed part includes an held part penetrating toward a penetrating slit formed on the projecting wall of the outer wall and held by press applied by the penetrating slit, and a stop part clamped with the stop protuberance on the outer wall; the flexible part includes a locking part clamped to the corresponding part of the connector of the opposite side, and an operation part receiving the push operation in the outer wall direction; the held part is formed with a press projecting part protruding outward and more facing to the flexible part side than the surface of the stop part, press is applied to the press projecting part by the inner wall surface of the penetrating slit, force is applied to the outer wall by the stop part, the stop part is formed by being taken as a stop hole, and the edge part of the stop hole is clamped with the stop protuberance.
Description
Technical field
The relevant electric connector of the present invention, relevant especially electric connector with the locking component that prevents that the other side's connector from coming off carelessly.
Background technology
This electric connector is known for example patent documentation 1 those disclosed herein.
Connector in the patent documentation 1 has the locking component on the outer wall that is installed in shell.This locking component is that metallic plate is crooked and form towards the thickness of slab direction, has: the portion that is mounted, and and the flexible portion that is separated with the compartment of terrain and establishes of this portion of being mounted that are installed in above-mentioned outer wall.The tongue-shaped sharp lance portion that the portion of being mounted has the tabular maintained portion of being inserted by cracking on the outstanding wall of outer wall that is formed at shell and cut cracking outside, the top butt of the outstanding wall that the following ora terminalis of this point lance portion and formation are cracked.On the other hand, flexible portion can be towards above-mentioned maintained portion side elastic deflection, has at pars intermedia and ends the stop hole of usefulness with the other side's connector card and apply the operating portion that the operating physical force that produces above-mentioned deflection is used.
When flat maintained portion is fashionable towards the above-mentioned interpolation of cracking, above-mentioned sharp lance portion connects cracks and butt this cracks outside and above the outstanding wall, prevents that (the other side's connector side) comes off towards the below.And in the opposite direction, the following butt of bend between flexible portion and the maintained portion and above-mentioned outstanding wall prevents to come off.
[patent documentation 1] TOHKEMY 2008-004447
In the locking component of the connector of patent documentation 1, because the following butt of the outstanding wall of bend and shell, so can fully prevent coming off towards the top, but when acting on this locking component energetically towards the below, just can only resist above-mentioned power with sharp lance portion with the top butt of this outstanding wall.And should point lance portion be subjected to this power and produce compression stress at following ora terminalis, and some inclinations are arranged, so produce bending easily along with bending stress.
And,,,, can not look to the confining force that is produced by its compression so the thickness of slab direction does not almost have elasticity because this maintained portion is smooth tabular even maintained portion is pressed into towards being inserted as of cracking.
Summary of the invention
The present invention is in view of this situation, and purpose provides a kind of electric connector, even be subjected to big power downwards, locking component also is not easy to come off, and has the locking component that can not produce the damage that bending etc. causes.
Electric connector of the present invention has: shell, this shell at one end side opening form the resettlement section that the other side's connector is accommodated; Terminal, this terminal is equipped with contact site and is kept by this shell in this resettlement section; Locking component, this locking component are installed on the outer wall of the shell of the chimeric direction extension of connector.
Being characterized as of this electric connector of the present invention: above-mentioned locking component is to have foot, this foot by with metallic plate another of shell distolateral towards the thickness of slab direction crooked and and be located at the both sides of bend, one side's foot becomes the portion that is mounted on the outer wall that is installed in above-mentioned shell, but the opposing party's foot becomes the flexible portion that is mounted portion's elastic deflection towards above-mentioned, the portion of being mounted has: towards being formed at the maintained portion that perforation on the outstanding wall of above-mentioned outer wall is cracked and pressed maintenance towards above-mentioned one distolateral perforation in this perforation is cracked, and this perforation is cracked outside and the fastener that ends of the locking protrusion card of above-mentioned outer wall, above-mentioned flexible portion has: the sticking department that ends with the corresponding portion card of the other side's connector, reach the operating portion of accepting pressing operation towards the direction of above-mentioned outer wall, above-mentioned maintained portion is formed with than the face of above-mentioned fastener more presses teat towards flexible portion side to the outstanding quilt of foreign side, pressed by the internal face of pressing teat to crack because of perforation, towards the outer wall application of force, this fastener is to end as the edge portion of stop hole formation and this stop hole and locking protrusion card to above-mentioned fastener.
In this connector, when the other side's connector is inserted when taking off, locking component is to be subjected to power from the other side's connector towards another distolateral (the other side's connector direction of insertion the place ahead) or towards one distolateral (extracting direction).The locking component of connector of the present invention for towards a distolateral power be make bend and shell outstanding wall below butt prevent to come off, for then being that the locking protrusion card of the stop hole of locking component and shell is ended towards another distolateral power, and the maintained portion of locking component is to press teat to be in the thickness of slab direction at quilt to be pressed, and in above-mentioned perforation is cracked, become the state of being pressed into, can prevent to come off thus powerfully.
In the present invention, when locking component when the other end is subjected to power, this power can act on the edge portion of stop hole, at its periphery tensile stress can take place.Therefore, different with the situation of traditional utilization point lance portion, there is not crooked problem.
Further, in the present invention, locking component is being pressed the teat place stressed from the perforation internal face that cracks, and to the fastener of this locking component outer wall application of force towards shell, just can not come off from the locking protrusion that is located on this outer wall as the stop hole of fastener.
In the present invention, the portion that is mounted is formed with claw at lateral margin, can the nip corresponding portion of shell of this claw.Thus, locking component not only can prevent the bend place to one distolateral come off and by above-mentioned pressed that teat and stop hole cause towards another distolateral coming off, also can improve prevent towards one distolateral and another distolateral in the effect that comes off of either side.
In the present invention, preferably shell has restrictions, and the pliability that decides locking component with this restrictions is for the maximum disengaging configuration that is mounted portion.Though locking component has been limited position on this outer wall direction naturally by outer shell outer wall, on away from the direction of this outer wall, promptly away from the direction that is mounted portion, utilize above-mentioned restrictions to limit excessive displacement.
In the present invention, preferably the sticking department of locking component ends with the corresponding portion card of the other side's connector from inboard.Thus, with the chimeric state of the other side's connector under, the sticking department of locking component can be to exposing outside, and not make the unlocked state of affairs of locking so can avoid being subjected to casual power.
In the present invention, preferably the operating portion of locking component is more outstanding towards foreign side than the restrictions of shell.Thus, when unlocking, can easily apply pressing force for operating portion.
The invention effect
The present invention as previously discussed, the quilt pressure teat that is located at the maintained portion of locking component is to be subjected to brute force from cracking internal face in the thickness of slab direction, so it is big that the pressure effect becomes, can prevent coming off really towards the below, and by pressing the suffered power of teat is with the outside wall surface application of force of fastener to shell, so the stop hole as fastener can not come off from locking protrusion, this point also can prevent coming off towards the below really.And at the edge part of stop hole, though be subjected to from the power of locking protrusion towards the top, this can cause being subjected to tensile force at the stop hole periphery, and can not be compressed power, so can not bend yet.
Description of drawings
Fig. 1 shows the connector of one embodiment of the invention and the stereogram of the state of the other side's connector before connector connects.
Fig. 2 is the stereogram of locking component of the connector of displayed map 1, is from the being seen figure of the dorsal part that becomes shell side (A), (B) is from the being seen figure of table side.
Fig. 3 is the stereogram of the connector of the state after the locking component of the connector of Fig. 1 is removed.
Fig. 4 is the profile of the chimeric connection of the connector of Fig. 1 and the other side's connector when beginning.
Fig. 5 is the profile of the chimeric connection of the connector of Fig. 1 and the other side's connector when finishing.
Symbol description
1 connector
2 the other side's connectors
10 shells
11 resettlement sections
12 outer walls
14 end walls
15 outstanding walls
18 locking protrusions
20 terminals
30 locking components
31 bends
32 are mounted portion
32A is pressed teat
The 32B stop hole
The 32C claw
33 flexible portions
34 operating portions (bulge)
36 sticking departments
Embodiment
Below, according to Fig. 1 to Fig. 5 embodiments of the invention are described.Fig. 1 is the stereogram that shows the outward appearance of the connector 1 of present embodiment and the other side's connector 2.
The connector 1 of present embodiment has: the shell of being made by electrical insulating material 10, the terminal 20 that is kept by this shell 10, and locking component 30.
The profile of above-mentioned shell 10 forms rough Nogata body, has the resettlement section 11 of above-mentioned the other side's connector 2 being accommodated from the top.End wall 14,14 that this resettlement section 11 links at two ends by the outer wall 12,13 of a pair of side of extending towards length direction, with two outer walls 12,13 and diapire 10A (with reference to Fig. 4) and form towards the recess of top opening.In the present embodiment, on a side outer wall 12, be provided with bottom at the middle position of above-mentioned length direction towards the outstanding outstanding wall 15 (with reference to Fig. 3) of foreign side.
At above-mentioned length direction, on the end positions of outstanding wall 15, as omitted locking component 30 and only show and the shown in Figure 3 of shell 10 face one another setting at above-mentioned length direction up towards foreign side's two limiting walls 16 outstanding and that extend down.This limiting wall 16 is provided with the restrictions 16A that gives prominence to towards another limiting wall 16 that faces one another at the upper position of projected direction front end.The base portion of above-mentioned limiting wall 16, promptly and the position, boundary of 12 of outer walls on be formed with the prominent 16B of corner portion, in the prominent corner 16B of portion of these on the above-mentioned length direction scope each other, the perforation that is formed with the outstanding wall 15 of up/down perforation 17 (with reference to the Fig. 4) that crack.This perforation crack 17 close above-mentioned outer wall 12 internal face therewith the face of outer wall 12 be in same tabular surface.
Further, as shown in Figure 3,, on the two prominent 16A of corner portion outer walls 12 each other, on than the position of above-mentioned outstanding wall 15 above more, be provided with the locking protrusion 18 that extends towards above-mentioned length direction at above-mentioned length direction.This locking protrusion 18 as shown in Figure 4, and is outstanding towards the top, and in the present embodiment, the face that regards to outer wall 12 on it forms acute angle, then forms the obtuse angle below.Again, this locking protrusion 18 on above-mentioned length direction than connecting 17 the formation scope shorter (with reference to Fig. 3) of cracking.
In the space of the above-mentioned resettlement section 11 of shell 10, be equipped with terminal 20.This terminal 20 sets along above-mentioned length direction along two outer walls 12,13 inner face separately, and the major part of this terminal 20 is incorporated in the space of above-mentioned resettlement section 11 and forms two row.Each terminal 20 forms tabular, its plate regard to terminal the assortment direction, be above-mentioned length direction and form the face at right angle.This terminal 20 has: be positioned at the contact site 21 of above-mentioned resettlement section 11, and from the diapire 15 of shell 10 connecting portion 22 (with reference to Fig. 4) outstanding towards outside side.
Being mounted portion 32 has: towards above-mentioned flexible portion 33 sides outstanding partly form pressed teat 32A, and the stop hole 32B that forms as fastener of part above it.The above-mentioned teat 32A that pressed becomes the teat of a lengthwise in the present embodiment, but its shape, quantity are not limited to this.This is formed with perforation that the part of being pressed teat 32A enters shell 10 and cracks and 17 can make it enter the requirement that obtains abundant compression stress again to set according to making by the overhang of pressing teat 32A on the thickness of slab direction.Above-mentionedly be mounted being present in of portion 32 and connect the parts crack in 17 and become with this perforation 17 maintained portions that keep of cracking.The position of above-mentioned stop hole 32B and big or small following setting: will be formed with above-mentioned part of being pressed teat 32A and crack towards above-mentioned perforation and 17 crack when being pressed into 17 outstandingly and be positioned at than this perforation 17 positions of top more of cracking from this perforation, and the opening upper limb of this stop hole 32B ends with locking protrusion 18 cards on the outer wall 12 that is located at shell.Again, the above-mentioned portion 32 of being mounted is on above-below direction and above-mentionedly pressed the corresponding scope of teat 32A, at two lateral edges two claw 32C is set respectively.Above-mentionedly be mounted the width of portion 32, promptly two lateral edges distance to each other is almost equal with above-mentioned two prominent corner 16B of portion distance each other.
The width on the top of above-mentioned flexible portion 33 is narrower than pars intermedia, near on the part of ora terminalis be formed with rake 35.Between this rake 35 and aforesaid operations portion 34, be formed with the sticking department 36 that is fenestra again.The corresponding portion card of this sticking department 36 and the other side's connector described later end prevent the other side's connector come off, promptly implement locking.
This locking component 30 is installed to the shell 10 from the below.This installs by the portion that is mounted 32 of locking component 30 is cracked towards the perforation of shell 10 and 17 inserts and carry out.Owing to pressed teat 32A being mounted to be formed with in the portion 32, so the above-mentioned perforation of present dynasty cracks 17 when inserting, this is pressed teat 32A to be compressed and makes the portion of being mounted 32 become the state of being pressed into.And it is outstanding towards the left of Fig. 4 that this quilt is pressed teat 32A, thus from perforation crack 17 inner left wall face right-hand, be that the outer wall 12 of shell 10 is pressed.Be pressed into and be performed until bend 31 and arrive till the precalculated position with the bottom surface butt of the outstanding wall 15 of shell 10.In case arrival precalculated position, the above-mentioned part that is mounted the top of portion 32, promptly is formed with stop hole 32B just connects above-mentioned perforation and cracks 17 and outstanding towards the top, and because the elasticity of its thickness of slab direction, the upper limb that makes above-mentioned stop hole 32B cross above-mentioned locking protrusion 18 and below end with these locking protrusion 18 cards.And the above-mentioned portion 32 that is mounted is when being pressed into, the claw 32C of both sides of the edge nip limiting wall 16 inner face and be maintained on the above-mentioned precalculated position.Thus, locking component 30 comes off just owing to butt and the claw 32C of bend 31 with outstanding wall 15 is prevented to nipping of limiting wall 16 towards the top, towards the below come off then since by press teat 32A towards perforation crack 17 be pressed into, stop hole 32B and locking protrusion 18 card only and then to be claw 32C prevented reliably to the embedding of limiting wall 16.
At the connector 1 of present embodiment, the other side's connector 2 as shown in Figure 1, shell 40 has the chimeric profile in resettlement section 11 of the shell 10 of the connector 1 that is suitable for and has stated, is provided with the protuberance 42 outstanding towards the side on a side's of this shell 40 sidewall 41.
The assortment position of the terminal 20 of above-mentioned shell 41 corresponding connectors 1 and be formed with two row terminal holes 43 maintains terminal 44 in each terminal hole 43, this terminal 44 is that cable C pressing wiring is formed.Each terminal hole 43 up/down perforation, cable extends towards the top, and the contact site 21 of the terminal 20 of above-mentioned connector 1 can enter from the below.
What be formed with up/down perforation on the protuberance 42 that is located at shell 41 is subjected to hole 46, and the top of the flexible portion 33 of the locking component 30 of connector 1 can enter this and be subjected in the hole 46.Be arranged in the edge part formation locking teat 47 of the inner peripheral of this downside that is subjected to hole 46 near the outside.The top formation of this locking teat 47 is towards front end and omit the hook-shaped of inclination upward.This locking teat 47 is when connector 2 is chimeric towards the connector both stated 1, at the leading section of the flexible portion 33 of front end and locking component 30, be rake 35 butts, make the square deflection of this flexible portion 33 inwardly, and guide this flexible portion 33, make it further to enter being subjected in the hole 46 of flexible portion 33.Above-mentioned locking teat 47 is when connecing device 2 be fitted to the precalculated position in connector 1, position consistency with the sticking department 36 of the opening of flexible portion 33, thereby the direction towards the elastic deflection of removing flexible portion 33 is returned, and charges in the sticking department 36 of this flexible portion thus and locked.
Pressing terminal 44 itself is a known technology, is processed by metallic plate, has: the 44A of pressing portion of cable heart yearn, cable lining maintaining part 44B, contact site 44C, and fastener 44D.To remove lining and the riveted joint by the above-mentioned pressing 44A of portion of the heart yearn of the cable C that exposes comes pressing in front, and the cable maintaining part 44B that is covered is riveted and keeps the cable that is covered.Again, fastener 44D forms the overshooting shape outstanding towards the side and ends coming off of the terminal 44 that prevents attached cable with the lower end card of above-mentioned sharp lance portion 44.Contact site 44C has two tongue pieces that extend towards the below, forms throat each other at tongue piece, herein contact site 21 crampings of the terminal 20 of the connector 1 that will enter from the below and realize being electrically connected.
The use main points of the connector of this embodiment below are described.
(1) connector 1 is to be configured on the predetermined circuit substrate (no icon), and the connecting portion 22 of each terminal 20 is connected with the corresponding circuits portion welding of circuit substrate.
(2) the other side's connector 2 inserts terminal hole 43 with terminal 44 under the state of cable C and 44 wiring of each terminal.The fastener 44D of terminal 44 is positioned at the position that can end with front end (Fig. 4 lower end) card of the sharp lance portion 45 of shell 41, prevents that terminal 44 from coming off towards the top.
(3) the other side's connector 2 that will be inserted with attached cable terminal places the top position of connector 1 as shown in Figure 1, and inserts towards this connector 1 as shown in Figure 4.At the insertion initial stage, the shell 41 of the other side's connector 2 is guided by the resettlement section 11 of the shell 10 of connector 1, and as shown in Figure 4, the locking teat 47 of shell 41 and rake 35 butts of locking component 30 upper ends of connector 1.
(4) after locking teat 47 and rake 35 butts, increase inserting required power, so that the other side's connector 2 is pressed into towards connector 1.Locking component 30 is subjected to power from above-mentioned locking teat 47 at its rake 35, and because of the power of its transverse direction composition produces elastic deflection by the two-dot chain line of Fig. 5 side in the connector, and allow that above-mentioned the other side's connector 2 further enters.
(5) in case the other side's connector 2 further enters, and the locking teat 47 that promptly makes the other side's connector 2 on predetermined insertion position ends with sticking department 36 cards of opening and implements locking, to prevent this other side's connector 2 come off upward (with reference to Fig. 5).On this predetermined insertion position, the terminal 44 of the other side's connector 2 is accepted the contact site 22 of the tabular terminal 20 of connector 1 and is also made Elastic Contact cramping at the contact site 44C with larynx shape part.Thus, the connection of connector 1,2 is finished.
(6) like this, when the other side's connector 2 that will be connected with connector 1 when connector 1 is extracted, just must remove above-mentioned locking.In the operation that unlocks, the operator pushes the operating portion 34 of locking component 30 towards the outer wall 12 of connector 1.Elastic deflections take place in the flexible portion 33 that is operated the locking component 30 that portion 34 pushes, till the position of two-dot chain line shown in Figure 5.Under this state with the other side's connector 2 towards above pull-up extract.But because operating portion 34 is outstanding from limiting wall 16A towards foreign side, so pressing force can easily be applied on the operating portion 34, can be with latch-release.
Claims (6)
1. an electric connector has: the resettlement section that the other side's connector is accommodated in the side opening formation at one end of shell, this shell; Terminal, this terminal is equipped with contact site and is kept by this shell in this resettlement section; Locking component, this locking component is installed on the outer wall of the shell of the chimeric direction extension of connector, it is characterized in that above-mentioned locking component has foot, this foot by with metallic plate another of shell distolateral towards the thickness of slab direction crooked and and be located at the both sides of bend
One side's foot becomes the portion that is mounted on the outer wall that is installed in above-mentioned shell, but the opposing party's foot becomes the flexible portion that is mounted portion's elastic deflection towards above-mentioned,
The portion of being mounted has: towards be formed at that perforation on the outstanding wall of above-mentioned outer wall is cracked and in this perforation is cracked, pressed the maintained portion that keeps towards above-mentioned one distolateral perforation, and outside this perforation is cracked and the fastener that ends of the locking protrusion card of above-mentioned outer wall,
Above-mentioned flexible portion has: the sticking department that ends with the corresponding portion card of the other side's connector, and accept the operating portion of pressing operation towards the direction of above-mentioned outer wall,
Above-mentioned maintained portion be formed with than the face of above-mentioned fastener more towards flexible portion side and to foreign side outstanding pressed teat, is pressed the internal face that teat cracks because of perforation to be pressed, to above-mentioned fastener towards the outer wall application of force,
This fastener is to end as the edge portion of stop hole formation and this stop hole and locking protrusion card.
2. electric connector as claimed in claim 1 is characterized in that the portion that is mounted is formed with claw at lateral margin, can the nip corresponding portion of shell of this claw.
3. as the electric connector of claim 1 or 2, it is characterized in that shell has restrictions, the pliability that decides locking component with this restrictions is for the maximum disengaging configuration that is mounted portion.
4. electric connector as claimed in claim 1 is characterized in that, the sticking department of locking component ends with the corresponding portion card of the other side's connector from inboard.
5. electric connector as claimed in claim 3 is characterized in that, the sticking department of locking component ends with the corresponding portion card of the other side's connector from inboard.
6. electric connector as claimed in claim 3 is characterized in that, the operating portion of locking component is more outstanding towards foreign side than the restrictions of shell.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008329059A JP4702813B2 (en) | 2008-12-25 | 2008-12-25 | Electrical connector |
| JP2008-329059 | 2008-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101764312A true CN101764312A (en) | 2010-06-30 |
| CN101764312B CN101764312B (en) | 2013-04-24 |
Family
ID=42495350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102625567A Expired - Fee Related CN101764312B (en) | 2008-12-25 | 2009-12-24 | Electric connector |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4702813B2 (en) |
| KR (1) | KR20100075724A (en) |
| CN (1) | CN101764312B (en) |
| TW (1) | TW201025756A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112947A (en) * | 2013-04-18 | 2014-10-22 | 广濑电机株式会社 | Electric connector |
| CN104183981A (en) * | 2013-05-22 | 2014-12-03 | 中航光电科技股份有限公司 | Differential connector plug and differential connector assembly using same |
| CN108574168A (en) * | 2017-03-07 | 2018-09-25 | 莫列斯有限公司 | Connector |
| TWI733478B (en) * | 2020-04-24 | 2021-07-11 | 大陸商東莞立訊技術有限公司 | Wire end connector |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011097918A (en) | 2009-10-07 | 2011-05-19 | Hoya Corp | Purification method and method for producing vaccine |
| GB2548777B (en) | 2012-03-22 | 2018-05-30 | Harwin Plc | A latching mechanism for an electrical connector housing |
| CN102738658B (en) * | 2012-06-13 | 2014-10-15 | 中航光电科技股份有限公司 | Anti-theft plug and electric connector assembly using same |
| CN102738657B (en) * | 2012-06-13 | 2014-10-08 | 中航光电科技股份有限公司 | Anti-unlocking plug and electric connector assembly using same |
| JP6598734B2 (en) * | 2016-06-02 | 2019-10-30 | タイコエレクトロニクスジャパン合同会社 | connector |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4621885A (en) * | 1985-09-20 | 1986-11-11 | Amp Incorporated | Ribbon cable connector with improved cover latch |
| JP3026335B2 (en) * | 1992-09-25 | 2000-03-27 | 松下電工株式会社 | connector |
-
2008
- 2008-12-25 JP JP2008329059A patent/JP4702813B2/en not_active Expired - Fee Related
-
2009
- 2009-11-23 KR KR1020090113101A patent/KR20100075724A/en not_active Application Discontinuation
- 2009-12-01 TW TW098141000A patent/TW201025756A/en unknown
- 2009-12-24 CN CN2009102625567A patent/CN101764312B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112947A (en) * | 2013-04-18 | 2014-10-22 | 广濑电机株式会社 | Electric connector |
| CN104112947B (en) * | 2013-04-18 | 2016-08-17 | 广濑电机株式会社 | Electric connector |
| CN104183981A (en) * | 2013-05-22 | 2014-12-03 | 中航光电科技股份有限公司 | Differential connector plug and differential connector assembly using same |
| CN104183981B (en) * | 2013-05-22 | 2016-09-21 | 中航光电科技股份有限公司 | Differential connector plug and use the differential connector assembly of this plug |
| CN108574168A (en) * | 2017-03-07 | 2018-09-25 | 莫列斯有限公司 | Connector |
| CN108574168B (en) * | 2017-03-07 | 2019-10-18 | 莫列斯有限公司 | Connector |
| TWI733478B (en) * | 2020-04-24 | 2021-07-11 | 大陸商東莞立訊技術有限公司 | Wire end connector |
| US11171445B1 (en) | 2020-04-24 | 2021-11-09 | Dongguan Luxshare Technologies Co., Ltd | Cable end connector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010153160A (en) | 2010-07-08 |
| TW201025756A (en) | 2010-07-01 |
| CN101764312B (en) | 2013-04-24 |
| JP4702813B2 (en) | 2011-06-15 |
| KR20100075724A (en) | 2010-07-05 |
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