CN205004531U - Novel insert fast and close separation electric connector - Google Patents
Novel insert fast and close separation electric connector Download PDFInfo
- Publication number
- CN205004531U CN205004531U CN201520679931.9U CN201520679931U CN205004531U CN 205004531 U CN205004531 U CN 205004531U CN 201520679931 U CN201520679931 U CN 201520679931U CN 205004531 U CN205004531 U CN 205004531U
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- CN
- China
- Prior art keywords
- insulator
- housing
- nut
- fast
- disk housing
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- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a novel insert fast and close separation electric connector, novel insert fast and close separation electric connector constitutes as follows: tail nut (1), disc shells assembly (2), insulator (4), needle insulator (5), baffle sealing washer (6), outer sawtooth lock washer (7), slice nut (8), contact pin (11), casing (12), hole insulator (13), socket assembly (14), coupling nut (17), insulator II (18), square spring II (19), coupling nut (17) are connected in the outside of casing (12), and hole insulator (13) are connected in casing (12) inboard, and socket assembly (14) are connected in hole insulator (13) inboard, novel insert fast and close separation electric connector, signal transmission on the mainly used vehicle. Have the characteristics quick, reliable, simple and efficient to handle of connection.
Description
Technical field
The utility model relates to structural design and the applied technical field of electric connector, specifically provides a kind of novel fast-mating separation connector.
Background technology
Traditional electric connector adopts screw thread, bayonet socket syndeton, connect complicated inconvenient, and reliability is not strong.
People urgently wish to obtain the excellent novel fast-mating separation connector of a kind of technique effect.
Utility model content
Order of the present utility model is to provide a kind of novel fast-mating separation connector.
Described novel fast-mating separation connector is constructed as follows: tail nut 1, disk housing unit 2, insulator I4, pin insulator 5, dividing plate sealing ring 6, external teeth serrated lock washer 7, sheet nut 8, contact pin 11, housing 12, hole insulator 13, plugging hole component 14, coupling nut 17, insulator II18, square spring II19, coupling nut 17 is connected to the outside of housing 12, hole insulator 13 is connected to inside housing 12, plugging hole component 14 is connected to inside hole insulator 13, insulator 18 is welded cup from plugging hole component 14 put into, plugging hole component 14 comprises hat spring 20 and jack 21, hat spring 20 is arranged in jack 21, then entirety assembles plug in order, hat spring 20 and jack 21 should be noted when mounted: because hat spring is open type and non-closed, whether can fully fill namely end to end so need prepackage to observe the circumferencial direction of hat spring in jack, the length being preced with spring is under normal circumstances greater than the circumferential length of jack, observe in the process of trial assembly and determine to need sheared-off part to be preced with spring, to determine that hat spring can be contained in jack fully, the end to end size that fully can ensure its power of hat spring, insulator II18 is between housing 12 and plugging hole component 14, square spring II19 is put into draw-in groove, side spring II19 is connected with insulator II18, contact pin 11 is positioned at inside pin insulator 5 by square spring I3 and insulator I4, prevent contact pin 11 from rotating, pin insulator 5 is positioned at inside disk housing unit 2, insulator I4 is connected with pin insulator 5, disk housing unit 2 comprises disk housing 22 and steel ball 23, disk housing 22 and steel ball 23 are assembled together by the mode of annular riveted joint, then entirety assembles socket in order, should note when disk housing 22 and the riveted joint of steel ball 23 annular: after 1. steel ball loads housing, doing annular riveting point apart from 0.4 ~ 0.7mm place, limit, hole, riveting is honored as a queen, steel ball is in the flexible vibration of hole planted agent, without interference, 2. to illustrate steel ball 23, when steel ball collapses to dead point towards casing center direction, small sphere of exterior rearview highest point should not exceed housing Φ 32 internal circular surfaces, and steel ball loosens when moving to dead point towards housed centrifugal direction, small sphere of exterior rearview lowest part should not exceed housing Φ 39.8 outer round surface.Dividing plate sealing ring 6, external teeth serrated lock washer 7 and sheet nut 8 are all positioned at the outside of disk housing 22, tail nut 1 is positioned at the outboard end of disk housing 22, be adjacent in groove dividing plate sealing ring 6 being arranged on disk housing 22, successively external teeth serrated lock washer 7, sheet nut 8 and tail nut 1 be installed.Housing 12 is connected with disk housing 22, connector assembly plugs together, separation process: when plugging together, apply axial force at the tail nut place of plug, socket after the housing 12 of plug and the disk housing 22 of socket fully coordinate simultaneously, nut resilience to be connected when being covered completely by ball, now for docking puts in place; During separation, apply suitable axial force at the tail nut 1 of socket and coupling nut 17 place of plug simultaneously, plug, socket can be separated.
The side that coupling nut 17 is connected with housing 12 is provided with spring 15 and jump ring 16.Spring 15 is inserted from housing 12 small end after the large end of coupling nut 17 is put into, then by jump ring 16 Snap joint nut 17 draw-in groove, finally tail nut 1 and housing 12 is spun.
Described jack 21 is specially φ 14 jack.Described contact pin 11 is specially φ 14 contact pin.Described housing 12 is provided with sealing ring 9 and O type circle 10 with disk housing 22 junction.
Novel fast-mating separation connector described in the utility model, is mainly used in the Signal transmissions on vehicle.Electric connector is made up of plug and socket, therebetween the special construction by having fast-mating separation characteristic realizes connecting, this syndeton has more connect feature quick, reliable, simple and efficient to handle relative to traditional screw thread, bayonet socket syndeton, this structure substitutes traditional screw connection structure, in addition electric connector itself has good mechanical strength, good electrical property, the model of the highly reliable fast-mating separation connector used under becoming high machine applications occasion.There is comparatively huge economic worth and social value.
Accompanying drawing explanation
Overall structure figure when Fig. 1 is fast-mating separation connector free state;
Fig. 2 is fast-mating separation connector overall structure figure when plugging together state;
Fig. 3 is disk housing unit structural representation;
Fig. 4 is plugging hole component structural representation.
Embodiment
Embodiment 1
Described novel fast-mating separation connector is constructed as follows: tail nut 1, disk housing unit 2, insulator I4, pin insulator 5, dividing plate sealing ring 6, external teeth serrated lock washer 7, sheet nut 8, contact pin 11, housing 12, hole insulator 13, plugging hole component 14, coupling nut 17, insulator II18, square spring II19, coupling nut 17 is connected to the outside of housing 12, hole insulator 13 is connected to inside housing 12, plugging hole component 14 is connected to inside hole insulator 13, insulator 18 is welded cup from plugging hole component 14 put into, plugging hole component 14 comprises hat spring 20 and jack 21, hat spring 20 is arranged in jack 21, then entirety assembles plug in order, hat spring 20 and jack 21 should be noted when mounted: because hat spring is open type and non-closed, whether can fully fill namely end to end so need prepackage to observe the circumferencial direction of hat spring in jack, the length being preced with spring is under normal circumstances greater than the circumferential length of jack, observe in the process of trial assembly and determine to need sheared-off part to be preced with spring, to determine that hat spring can be contained in jack fully, the end to end size that fully can ensure its power of hat spring, insulator II18 is between housing 12 and plugging hole component 14, square spring II19 is put into draw-in groove, side spring II19 is connected with insulator II18, contact pin 11 is positioned at inside pin insulator 5 by square spring I3 and insulator I4, prevent contact pin 11 from rotating, pin insulator 5 is positioned at inside disk housing unit 2, insulator I4 is connected with pin insulator 5, disk housing unit 2 comprises disk housing 22 and steel ball 23, disk housing 22 and steel ball 23 are assembled together by the mode of annular riveted joint, then entirety assembles socket in order, should note when disk housing 22 and the riveted joint of steel ball 23 annular: after 1. steel ball loads housing, doing annular riveting point apart from 0.4 ~ 0.7mm place, limit, hole, riveting is honored as a queen, steel ball is in the flexible vibration of hole planted agent, without interference, 2. to illustrate steel ball 23, when steel ball collapses to dead point towards casing center direction, small sphere of exterior rearview highest point should not exceed housing Φ 32 internal circular surfaces, and steel ball loosens when moving to dead point towards housed centrifugal direction, small sphere of exterior rearview lowest part should not exceed housing Φ 39.8 outer round surface.Dividing plate sealing ring 6, external teeth serrated lock washer 7 and sheet nut 8 are all positioned at the outside of disk housing 22, tail nut 1 is positioned at the outboard end of disk housing 22, be adjacent in groove dividing plate sealing ring 6 being arranged on disk housing 22, successively external teeth serrated lock washer 7, sheet nut 8 and tail nut 1 be installed.Housing 12 is connected with disk housing 22, connector assembly plugs together, separation process: when plugging together, apply axial force at the tail nut place of plug, socket after the housing 12 of plug and the disk housing 22 of socket fully coordinate simultaneously, nut resilience to be connected when being covered completely by ball, now for docking puts in place; During separation, apply suitable axial force at the tail nut 1 of socket and coupling nut 17 place of plug simultaneously, plug, socket can be separated.
The side that coupling nut 17 is connected with housing 12 is provided with spring 15 and jump ring 16.Spring 15 is inserted from housing 12 small end after the large end of coupling nut 17 is put into, then by jump ring 16 Snap joint nut 17 draw-in groove, finally tail nut 1 and housing 12 is spun.
Described jack 21 is specially φ 14 jack.Described contact pin 11 is specially φ 14 contact pin.Described housing 12 is provided with sealing ring 9 and O type circle 10 with disk housing 22 junction.
Described in the present embodiment, novel fast-mating separation connector, is mainly used in the Signal transmissions on vehicle.Electric connector is made up of plug and socket, therebetween the special construction by having fast-mating separation characteristic realizes connecting, this syndeton has more connect feature quick, reliable, simple and efficient to handle relative to traditional screw thread, bayonet socket syndeton, this structure substitutes traditional screw connection structure, in addition electric connector itself has good mechanical strength, good electrical property, the model of the highly reliable fast-mating separation connector used under becoming high machine applications occasion.There is comparatively huge economic worth and social value.
Claims (5)
1. a novel fast-mating separation connector, is characterized in that: described novel fast-mating separation connector is constructed as follows: tail nut (1), disk housing unit (2), insulator I (4), pin insulator (5), dividing plate sealing ring (6), external teeth serrated lock washer (7), sheet nut (8), contact pin (11), housing (12), hole insulator (13), plugging hole component (14), coupling nut (17), insulator II (18) and square spring II (19), coupling nut (17) is connected to the outside of housing (12), hole insulator (13) is connected to housing (12) inner side, plugging hole component (14) is connected to hole insulator (13) inner side, plugging hole component (14) comprises hat spring (20) and jack (21), hat spring (20) is arranged in jack (21), insulator II (18) is positioned between housing (12) and plugging hole component (14), and square spring II (19) is connected with insulator II (18), contact pin (11) is positioned at pin insulator (5) inner side, pin insulator (5) is positioned at disk housing unit (2) inner side, insulator I (4) is connected with pin insulator (5), disk housing unit (2) comprises disk housing (22) and steel ball (23), disk housing (22) and steel ball (23) are assembled together by the mode of annular riveted joint, dividing plate sealing ring (6), external teeth serrated lock washer (7) and sheet nut (8) are all positioned at the outside of disk housing (22), tail nut (1) is positioned at the outboard end of disk housing (22), housing (12) is connected with disk housing (22).
2. according to fast-mating separation connector novel described in claim 1, it is characterized in that: the side that coupling nut (17) is connected with housing (12) is provided with spring (15) and jump ring (16).
3. according to fast-mating separation connector novel described in claim 2, it is characterized in that: described jack (21) is specially φ 14 jack.
4. according to fast-mating separation connector novel described in claim 3, it is characterized in that: described contact pin (11) is specially φ 14 contact pin.
5. according to fast-mating separation connector novel described in claim 4, it is characterized in that: described housing (12) and disk housing (22) junction are provided with sealing ring (9) and O type circle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679931.9U CN205004531U (en) | 2015-09-02 | 2015-09-02 | Novel insert fast and close separation electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679931.9U CN205004531U (en) | 2015-09-02 | 2015-09-02 | Novel insert fast and close separation electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205004531U true CN205004531U (en) | 2016-01-27 |
Family
ID=55161403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520679931.9U Expired - Fee Related CN205004531U (en) | 2015-09-02 | 2015-09-02 | Novel insert fast and close separation electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205004531U (en) |
-
2015
- 2015-09-02 CN CN201520679931.9U patent/CN205004531U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20200902 |