CN105514672A - Quick-connection system comprising two connectors - Google Patents
Quick-connection system comprising two connectors Download PDFInfo
- Publication number
- CN105514672A CN105514672A CN201510742585.9A CN201510742585A CN105514672A CN 105514672 A CN105514672 A CN 105514672A CN 201510742585 A CN201510742585 A CN 201510742585A CN 105514672 A CN105514672 A CN 105514672A
- Authority
- CN
- China
- Prior art keywords
- connector
- main body
- locker
- quick connect
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6277—Snap or like fastening comprising annular latching means, e.g. ring snapping in an annular groove
-
- 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
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
-
- 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
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- 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
- H01R13/642—Means for preventing incorrect coupling by position or shape of contact members
-
- 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
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/508—Bases; Cases composed of different pieces assembled by a separate clip or spring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2107/00—Four or more poles
Abstract
A quick-connection system (200) comprising two connectors comprises: a first connector (100) having a body (102), a lever (104) rotatably mounted on the body (102) via a shaft (106), a recovering means (108) and a stick hook (110) mounted to one end of the lever (104) and having a first hooking means (116), and a second connector (300) having a body (302) and a second hooking means (304) provided for cooperating with the first hooking means (116). The first connector and the second connector are provided to be fitted into one another by approximation according to a connection direction (50) and the lever (104) is movable between a locking position wherein the first hooking means (116) cooperate with second hooking means (304) to prevent separation of the connectors by spacing parallel to the connection direction, and a free position in which the first attachment means does not cooperate with second fastening means thereby allowing the separation of connectors by moving parallel to the connection direction. The recovering means is provided to constrain the lever in the locking position and the first and second hooking means take the form of thread. Such an arrangement avoids including premature wear of the lever.
Description
Technical field
The present invention relates to the quick connect system comprising two connectors.
Background technology
Connector, more specifically, electric connector, comprises main body, and at least one electric conductor is fixed to this main body.
Current, use elastic rod, more specifically, use the elastic rod be made of plastics, perform fixing two connectors, for example, fixing to male connector and female type connectors, the main body of this one of elastic rod and connector is fabricated to one, and has teeth portion at its free end, and this teeth portion is engaged in the main body of another connector and is used as in the shell of this object.
Although the connected system comprising this connector is simple, it has some shortcomings.
Such as, elastic rod may damage, and needs when therefore changing to change whole connector.In addition, with regard to bar, it is made of plastics usually at present, and the life-span is short, and particularly in the middle of rugged environment, and in view of the internal stress relevant to its structure, bar exists the risk starting to ftracture.
Document EP-A-0124389 and document DE-A-19509336 discloses quick connect system, and it comprises the first connector and the second connector, and the first connector has bar.Locker between bar and the second connector can improve.
Summary of the invention
The object of the invention is to propose quick connect system, it overcomes the shortcoming of prior art, especially allow two connectors fast be connected reliably.
For realizing this object, the quick connect system that the present invention proposes, comprising:
-the first connector, has main body, to be arranged on bar, one of recovery device and the end being arranged on bar that main body can rotate by axle upper and have the grab of the first locker;
-the second connector, has main body and the second locker being designed to coordinate with the first locker;
First connector and the second connector are designed to be arranged in another by being close together along closure by one;
Bar can move between latched position and disengaged position, at this latched position place, first locker coordinates with the second locker, be used for preventing connector from passing through to be parallel to closure move and be separated, at disengaged position place, first locker does not coordinate with the second locker, therefore allows to move this connector of separation by being parallel to closure; And
Recovery device is designed to catch bar and enters latched position, and wherein the form of screw thread taked by the first and second lockers.
The existence of the bar that be arranged on axle, can rotate makes to obtain quick connect system becomes possibility, and in this quick connect system, the durability of bar improves, and the existence of screw thread allows the locking of two connectors.
Advantageously, second connector has cylindrical part, the axis being parallel of this cylindrical part is in closure and screw thread described in this cylindrical portion sub-support, the ring portion that main body has base portion and can rotate about the rotating shaft of the axis co-axial with cylindrical part on base portion, and grab is the form of hollow circuit cylinder section, its axis and rotation coaxial, and on the surface there is screw thread within it.
Advantageously, the axis of each screw thread is all parallel to closure.
Advantageously, quick connect system comprises removable jockey, for bar is connected to main body.
Advantageously, quick connect system comprises removable jockey, for grab is connected to bar.
Advantageously, two main bodys are made up of electric conducting material.
Advantageously, each main body all has error prevention device, is designed to coordinate with the error prevention device of another main body, makes relative to the directed each main body of another main body.
Advantageously, grab extends with the angular range of 140 ° to maximum 180 ° radial direction.
Advantageously, bar has limit stops portion, is designed to when not having the second connector, near main body before the first locker and body contact.
Accompanying drawing explanation
By reading the description of exemplary embodiments below, above-mentioned feature of the present invention, together with other feature, will become more apparent, described description provides together with accompanying drawing, wherein:
Fig. 1 is the perspective view of the connector according to quick connect system of the present invention,
Fig. 2 is the perspective cross-sectional view on the plane of symmetry II of the connector of Fig. 1,
Fig. 3 is the perspective view according to quick connect system of the present invention, the cross section of shown is identical planar I I, and
Fig. 4 is the decomposition view of the connector of Fig. 1.
Embodiment
Fig. 1,2 and 4 show the first connector 100.
Fig. 3 shows quick connect system 200, comprises the first connector 100 and the second connector 300.Connector 100 and 300 is electric connectors, and unshowned electric conductor is connected to this connector 100 and 300.Connector 100 and 300 is relative to plane of symmetry II integrated symmetric.
In embodiments of the invention described herein, the first connector 100 is female type connectors, and the second connector 300 is male connectors, but be also feasible conversely, or can have specific combination, wherein each connector 100,300 all has parent form and male element.
First connector 100 and the second connector 300 are designed to be arranged in another by being close together along closure 50 by one, and in this case, closure 50 is parallel to the axis of male and parent form element.
In this case, the first connector 100 has hole 52, and the second connector 300 has the pin pin 54 of intention patchhole 52.
First connector 100 also has intention and holds the bore hole 56 being designed to the conductor being connected to hole 52.
First connector 100 comprises main body 102, to be arranged in main body 102 via the bar 104 that the axle 106 perpendicular to closure 50 can rotate, to be arranged on the grab 110 on one of them end of bar 104, and recovery device 108.
Grab 110 has the first locker 116.
Second connector 300 has main body 302 and the second locker 304 being designed to coordinate with the first locker 116.
Bar 104 can move between latched position (Fig. 3) and disengaged position, at this latched position place, first locker 116 coordinates with the second locker 304, be used for preventing connector 100 from moving with 300 by being parallel to closure 50 and being separated, at disengaged position place, first locker 116 does not coordinate with the second locker 304, therefore allows to be separated with 300 by this connector 100 with 300 by being parallel to closure 50 moving connector 100.
Recovery device 108 catch bar 104 enters latched position.In this case, recovery device 108 is Compress Springs, and it is between main body 102 and that end of bar 104 not supporting grab 110.
Therefore bar 104 is not fabricated to one with main body 102, can not premature abrasion, because mode of its structure means that it does not exist inner tensions.
This quick connect system 200 is used to comprise by the opposite end of pressing lever 104 to lift grab 110, two connectors 100 and 300 are inserted each other until the first locker 116 is in the face of the second locker 304, and trip lever 104, the first locker 116 is coordinated with the second locker 304.This location is quick and easy.
Be separated two connectors 100 and 300 assembled comprise by this opposed end of pressing lever 104 and lift grab 110, and two connectors 100 and 300 are removed.
First and second lockers 116 and 304 can take various forms, as long as ensure that both are fitted to each other, more specifically, the first locker 116 comprises male part and parent form part, and it coordinates the parent form part and male part that belong to the second locker 304 respectively.
In a preferred embodiment, the thread forms that is designed to be engaged with each other taked by the first and second lockers 116 and 304.
The screw thread 304 of the second connector 300 extends beyond the cylindrical part of described second connector 300, and the axis being parallel of cylindrical part is in closure 50.
Main body 102 has base portion 120 and is arranged on the ring portion 122 that base portion 120 can rotate about rotation, and when two connectors 100 and 300 are plugged in together, the axis co-axial of rotation and cylindrical part.
Ring portion 122 takes the form of hollow cylindrical, and its sucking fit is on base portion 120, and support bar 104, axle 106 and eyelet 118.In the embodiment of the present invention described herein, ring portion 122 via shoulder 402 and circlip type elastic ring 404 and be positioned base portion 120, this shoulder is in base portion 120 1 ends, the elastic ring 404 of this circlip type is fixed on base portion 120, this elastic ring 404 be mounted to another end of base portion 120 circlip groove 406 in.Therefore, ring portion 122 remains on position suitable between shoulder 402 and elastic ring 404.
Base portion 120 entirety is fixing, and in this case, supported hole 52 and through with bore hole 56.In the embodiment of the present invention described herein, base portion 120 has lining 408, and it is fixed on shoulder 402 place and supported hole 52.Lining 408 screws in bore hole 56, and packing ring 410 is between lining 408 and shoulder 402.
The form of hollow cylindrical section taked by grab 110, its axis and rotating shaft coaxial, and there is screw thread 116 on the surface within it.Grab 110 is symmetrical relative to plane of symmetry II.
From latched position, rotate ring portion 122 and allow the screw thread 116 of grab 110 to move, and the mode being positioned at the hollow space of the screw thread 304 of the second connector 300 with the projection of the screw thread 116 of grab 110 locates grab.
Minimum for guaranteeing the power for engaging two screw threads 116 and 304, grab 110 extends with radial on the angular range of 140 ° to maximum 180 °.
For preventing damage second connector 300, grab 110 is made of plastics, such as, and example PEEK as is known (polyether-ether-ketone).
Bar 104 uses removable jockey to be arranged in main body 102, it takes the form of axle 106 and two eyelets 118 in this article, this axle 106 and two eyelets 118 are manufactured in main body 102, and more specifically, be manufactured in ring portion 122, and hold and fixed axis 106 in this jockey, such as, by the mode of interference fit in eyelet 118.Therefore, bar 104 can remove, and if can change if required.If declutcher control lever 104 and main body 102 when not destroying in the middle of bar 104 or main body 102 any one, jockey 106,118 can be described as is removable.
Grab 110 uses the removable jockey 112 of quick connect system 200 to be arranged on bar 104, it takes the form of two screws in this article, and if when grab 110 weares and teares or the main body 302 of the second connector 300 takes on a different shape, then grab 110 is allowed to change.If grab 110 separated from one another or bar 104 when not destroying in the middle of grab 110 or bar 104 any one, it is removable that jockey 112 can be described as.
Two connectors 100 and 300, and more specifically, two main bodys 102 and 302, are made up of electric conducting material, and such as, metal material, making to set up electrical continuity by quick connect system 200 becomes possibility.
When connector 100 and 300 is close together, for making connector 100 and 300 relative to each other directed more easily, each main body 102,302 have error prevention device.In embodiments of the invention described herein, the error prevention device of the first connector 100 takes the form of rib 114, and this rib 114 is parallel to closure 50 and extends, and in this case, is supported by base portion 120, and more specifically, is supported by lining 408.The error prevention device of the second connector 300 takes the form of groove 306, and rib 114 is contained in this groove 306.Therefore each main body 102,302 has error prevention device 114,306, and it is designed to and another main body 302, and the error prevention device 306,114 of 102 coordinates, and is used for relative to another 302,102 directed each main body 102,302.
Ring portion 122 has anti-skid design or coating on its outer surface, is used for making it be more prone to grasp or rotate.
Contact with main body 102 for preventing the first locker 116, and more specifically, when there is the risk damaged in lining 408, bar 104 has limit stops portion 202 near the position of the first locker 116, and it to be designed to when there is not the second connector 300 before the first locker 116 contacts with main body 102 near main body 102.In the embodiment of the present invention described herein, limit stops portion 202 is positioned at below bar 104, the dead astern of the first locker 116, and contacts with packing ring 410.
When existence the second connector 300, before limit stops portion 202 is near main body 102, the first locker 116 and the second locker 304.
Claims (9)
1. quick connect system (200), comprising:
-the first connector (100), the bar (104) that have main body (102), can rotate in main body (102) by axle (106), one of recovery device (108) and the end being arranged on bar (104) are upper and have the grab (110) of the first locker (116)
-the second connector (300), has main body (302) and is designed to the second locker (304) of coordinating with described first locker (116),
Described first connector (100) and described second connector (300) are designed to be arranged in another by being close together along closure (50) by one,
Described bar (104) can move between latched position and disengaged position, at described latched position place, described first locker (116) coordinates with described second locker (304), be used for preventing described connector (100, 300) be separated by being parallel to described closure (50) movement, at described disengaged position place, described first locker (116) does not coordinate with described second locker (304), therefore allow by being parallel to described closure (50) movement and be separated described connector (100, 300), and
Described recovery device (108) is designed to promote described bar (104) and enters described latched position,
Wherein said first and second lockers (116, the 304) form in screw thread.
2. quick connect system according to claim 1 (200), wherein, described second connector (300) has cylindrical part, the axis being parallel of this cylindrical part is in screw thread (304) described in described closure (50) and this cylindrical portion sub-support, the ring portion (122) that wherein said main body (102) has base portion (120) and can rotate about the rotating shaft of the axis co-axial with described cylindrical part on base portion (120), and the form of wherein said grab (110) in hollow circuit cylinder section, its axis and rotation coaxial and within it there is screw thread (116) on the surface.
3. quick connect system according to claim 1 (200), wherein, the axis of each screw thread is all parallel to described closure.
4. quick connect system according to claim 1 (200), wherein, comprises removable jockey (106,118), for described bar (104) is connected to described main body (102).
5. quick connect system according to claim 1 (200), wherein, comprises removable jockey (112), for described grab (110) is connected to described bar (104).
6. quick connect system according to claim 1 (200), wherein, two described main bodys (102,302) are made up of electric conducting material.
7. quick connect system according to claim 1 (200), wherein, each described main body (102,302) all has error prevention device (114,306), be designed to and main body described in another (302,102) error prevention device (306,114) coordinates, and makes about main body described in another (302,102) directed each described main body (102,302).
8. quick connect system according to claim 1 (200), wherein, described grab (110) extends with the angular range of 140 ° to maximum 180 ° radial direction.
9. quick connect system according to claim 1 (200), wherein, described bar (104) has limit stops portion (202), be designed to when there is no described second connector (300), near described main body (102) before described first locker (116) contacts with described main body (102).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1459689 | 2014-10-09 | ||
| FR1459689A FR3027165B1 (en) | 2014-10-09 | 2014-10-09 | QUICK CONNECTION SYSTEM COMPRISING TWO CONNECTORS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105514672A true CN105514672A (en) | 2016-04-20 |
| CN105514672B CN105514672B (en) | 2019-08-27 |
Family
ID=52007144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510742585.9A Active CN105514672B (en) | 2014-10-09 | 2015-09-28 | Quick connection system including two connectors |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3007281B1 (en) |
| CN (1) | CN105514672B (en) |
| FR (1) | FR3027165B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230891A (en) * | 2017-06-28 | 2017-10-03 | 何杨波 | A kind of sanding apparatus |
| CN108448309A (en) * | 2018-04-10 | 2018-08-24 | 徐漫洋 | The pipette tips that charge and charging system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105742875B (en) * | 2016-04-29 | 2018-03-23 | 镇江市润奇电子有限公司 | A kind of multiport radio frequency connector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0124389A1 (en) * | 1983-03-30 | 1984-11-07 | The Bendix Corporation | An electrical connector assembly having an anti-decoupling device |
| DE19509336A1 (en) * | 1994-03-17 | 1995-09-28 | Yazaki Corp | Feed-in plug connector |
| CN1314735A (en) * | 2000-03-20 | 2001-09-26 | 莫列斯公司 | Locking system of electric connector |
| JP2011003427A (en) * | 2009-06-19 | 2011-01-06 | Sumitomo Wiring Syst Ltd | Connector |
| CN102231460A (en) * | 2010-02-02 | 2011-11-02 | 泰科电子公司 | Coaxial latching connector assembly |
-
2014
- 2014-10-09 FR FR1459689A patent/FR3027165B1/en active Active
-
2015
- 2015-09-28 CN CN201510742585.9A patent/CN105514672B/en active Active
- 2015-10-07 EP EP15188698.3A patent/EP3007281B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0124389A1 (en) * | 1983-03-30 | 1984-11-07 | The Bendix Corporation | An electrical connector assembly having an anti-decoupling device |
| DE19509336A1 (en) * | 1994-03-17 | 1995-09-28 | Yazaki Corp | Feed-in plug connector |
| CN1314735A (en) * | 2000-03-20 | 2001-09-26 | 莫列斯公司 | Locking system of electric connector |
| JP2011003427A (en) * | 2009-06-19 | 2011-01-06 | Sumitomo Wiring Syst Ltd | Connector |
| CN102231460A (en) * | 2010-02-02 | 2011-11-02 | 泰科电子公司 | Coaxial latching connector assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230891A (en) * | 2017-06-28 | 2017-10-03 | 何杨波 | A kind of sanding apparatus |
| CN108448309A (en) * | 2018-04-10 | 2018-08-24 | 徐漫洋 | The pipette tips that charge and charging system |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3007281B1 (en) | 2018-08-15 |
| EP3007281A1 (en) | 2016-04-13 |
| FR3027165B1 (en) | 2018-02-02 |
| CN105514672B (en) | 2019-08-27 |
| FR3027165A1 (en) | 2016-04-15 |
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