CN103904478A - Coaxial quick-disconnection electric connector - Google Patents
Coaxial quick-disconnection electric connector Download PDFInfo
- Publication number
- CN103904478A CN103904478A CN201410126332.4A CN201410126332A CN103904478A CN 103904478 A CN103904478 A CN 103904478A CN 201410126332 A CN201410126332 A CN 201410126332A CN 103904478 A CN103904478 A CN 103904478A
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- plug
- adapter
- sensor plug
- sensor
- tail
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Abstract
The invention discloses a coaxial quick-disconnection electric connector which comprises an adaptor. The two ends of the adaptor are detachably connected with a sensor plug and a plug respectively, a plurality of sensor plug spiral grooves are arranged in the joint between the adaptor and the sensor plug, a plurality of plug spiral grooves are arranged in the joint between the adaptor and the sensor plug, the sensor plug is provided with a plurality of sensor plug staple bolts matched with the sensor plug spiral grooves, the plug is provided with a plurality of plug staple bolts matched with the plug spiral grooves, and both the sensor plug staple bolts and the plug staple bolts are provided with corrugated springs. The electric connector has the advantages that the connector overcomes the defect that a single-core electric connector is slow in disconnection and connection, the functions of quick connection and locking of the connector are achieved, the connector meets the requirement for sealing performance, and transient interruption is not easily generated under the operating state.
Description
Technical field
The present invention relates to electric connector field, be specifically related to a kind of coaxial separation connector fast.
Background technology
Existing single core electric connector adopts screw-threaded coupling conventionally, contact wherein adopts stainless steel, connector sealing property does not reach instructions for use, there is following shortcoming in existing single core electric connector: connector separates slower, without locking function, affect the time of equipment, under operating state, easily automatically separate; Contact is lower easy hit in working order, affects the accuracy of detection signal; Sealing property does not reach instructions for use, can affect the accuracy of signal yet.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, provides solution one to separate fast and to be connected, and can not produce again the coaxial separation connector fast of any hit.
The present invention is by the following technical solutions:
A kind of coaxial separation connector fast, comprise adapter, described adapter two ends are removably connected with respectively sensor plug and plug, described adapter is provided with some sensor plug helicla flutes at itself and sensor plug junction, described adapter is provided with some spiral connector grooves at itself and plug junction, described sensor plug is provided with some sensor plug bails that match with sensor plug helicla flute, described plug is provided with some plug bails that match with spiral connector groove, on described sensor plug bail and plug bail, is equipped with ripple spring.
The technical program by being provided with three sensor plug helicla flutes and three spiral connector grooves on adapter, on sensor plug, be provided with three sensor plug bails that match with sensor plug helicla flute, on plug, be provided with three plug bails that match with spiral connector groove, on described sensor plug bail and plug bail, be equipped with ripple spring, having realized adapter by said structure separates and is connected with sensor plug and plug are quick respectively, slide in the sensor plug helicla flute and spiral connector groove on corresponding adapter by sensor plug bail and plug bail, rotate to low side, until hear the click of sensor plug bail and plug bail, represent to connect and put in place, guarantee the absolute locking of connector.
Further technical scheme is, described sensor plug is to be connected with sensor plug tail away from the end of itself and adapter junction by the first holding screw attached, described sensor plug comprises sensor plug housing, is provided with successively the first rubber ring and the second rubber ring on described sensor plug housing.
Further technical scheme is, described adapter comprises adapter housing, in described adapter housing, be provided with jack inserts, be provided with the 3rd rubber ring at described jack inserts near the end of adapter and sensor plug junction, be provided with piston ring at described jack inserts near the end of adapter and plug junction.
The technical program is in the time that sensor plug is connected with adapter, coordinate with the 3rd rubber ring being arranged in adapter housing by the first rubber ring and the second rubber ring that are arranged on sensor plug housing, between sensor plug and adapter, form three hermetically-sealed constructions and improved the sealing of sensor plug and adapter.
Further technical scheme is, described jack inserts is for splitting slot type jack.
Further technical scheme is, it is attached that described plug is connected with waterproof shielding tail in the end away from itself and adapter junction by the second holding screw, described plug comprises plug casing, in described plug casing, be provided with the contact pin inserts matching with jack inserts, on described plug casing, be provided with successively the 4th rubber ring and the 5th rubber ring.
The technical program makes jack inserts have a thrust compression contact pin inserts by the employing of jack inserts being split to slot type jack (split groove and closed up by jack), allow contact (jack inserts and contact pin inserts) can cross good contact in operational environment, there will not be the phenomenon of hit.
Further technical scheme is, the attached attached housing of tail that comprises of described waterproof shielding tail, and the attached housing of described tail is provided with the 6th rubber ring, in the attached housing of described tail, is provided with cable, and described cable is provided with rubber tail cover.
The technical program is led in the time that plug is connected with adapter, coordinate with the piston ring being arranged in adapter housing by the 4th rubber ring and the 5th rubber ring that are arranged on plug casing, between plug and adapter, form three hermetically-sealed constructions and improved the sealing of plug and adapter.
The technical program, by be provided with the 6th rubber ring on the attached housing of tail, is provided with rubber tail cover on cable, and the hermetically-sealed construction forming by the 6th rubber ring and rubber tail cover, to cable seal, also can normally use this product in the situation that of 6 meters of depth of water.
Further technical scheme is, described sensor plug bail and plug bail adopt stainless steel to make, and described ripple spring adopts spring steel to make.
Compared with prior art, the invention has the beneficial effects as follows:
1, this connector has overcome single core electric connector separation and has been connected slower deficiency, has realized the quick connection of connector and the function of locking;
2, this connector has met the requirement of sealing, in working order the lower generation hit that is difficult for.
Accompanying drawing explanation
Fig. 1 is the coaxial structural representation of separation connector fast of an embodiment of the present invention.
As shown in Figure 1, wherein the Reference numeral name of correspondence is called:
1 sensor plug tail is attached, 2 sensor plugs, and 3 adapters, 4 plugs, 5 waterproof shielding tails are attached.
Fig. 2 is the partial structurtes schematic diagram of the attached and sensor plug of sensor plug tail in the coaxial separation connector fast of an embodiment of the present invention.
As shown in Figure 2, wherein the Reference numeral name of correspondence is called:
1 sensor plug tail is attached, 11 first holding screws, 2 sensor plugs, 21 sensor plug housings, 22 first rubber rings, 23 second rubber rings, 24 sensor plug bails.
Fig. 3 is the partial structurtes schematic diagram of adapter in the coaxial separation connector fast of an embodiment of the present invention.
As shown in Figure 3, wherein the Reference numeral name of correspondence is called:
3 adapters, 31 sensor plug helicla flutes, 32 the 3rd rubber rings, 33 adapter housings, 34 jack inserts, 35 piston rings, 36 spiral connector grooves.
Fig. 4 is the partial structurtes schematic diagram of plug in the coaxial separation connector fast of an embodiment of the present invention.
As shown in Figure 4, wherein the Reference numeral name of correspondence is called:
4 plugs, 41 plug bails, 42 the 4th rubber rings, 43 the 5th rubber rings, 44 plug casings, 45 contact pin inserts.
Fig. 5 is the attached partial structurtes schematic diagram of waterproof shielding tail in the coaxial separation connector fast of an embodiment of the present invention.
As shown in Figure 5, wherein the Reference numeral name of correspondence is called:
5 waterproof shielding tails are attached, 51 second holding screws, 52 the 6th rubber rings, the attached housing of 53 tail, 54 rubber tail covers, 55 cables.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further elaborated.
The coaxial separation connector fast of one as shown in Fig. 1 to 5, comprise that adapter 3(is preferred, described adapter 3 comprises adapter housing 33, in described adapter housing 33, be provided with jack inserts 34, be provided with the 3rd rubber ring 32 at described jack inserts 34 near adapter 3 and the end of sensor plug 2 junctions, be provided with piston ring 35 at described jack inserts 34 near adapter 3 and the end of plug 4 junctions, described jack inserts 34 is for splitting slot type jack), it is preferred that described adapter 3 two ends are removably connected with respectively sensor plug 2(, described sensor plug 2 is connected with sensor plug tail attached 1 in the end away from itself and adapter 3 junctions by the first holding screw 11, described sensor plug 2 comprises sensor plug housing 21, on described sensor plug housing 21, be provided with successively the first rubber ring 22 and the second rubber ring 23) and plug 4(preferred, described plug 4 is connected with waterproof shielding tail attached 5 in the end away from itself and adapter 3 junctions by the second holding screw 51, described plug 4 comprises plug casing 44, in described plug casing 44, be provided with the contact pin inserts 45 matching with jack inserts 34, on described plug casing 44, be provided with successively the 4th rubber ring 42 and the 5th rubber ring 43, described waterproof shielding tail attached 5 comprises the attached housing 53 of tail, the attached housing 53 of described tail is provided with the 6th rubber ring 52, in the attached housing 53 of described tail, be provided with cable 55, described cable 55 is provided with rubber tail cover 54), described adapter 3 is provided with some sensor plug helicla flutes 31 at itself and sensor plug 2 junctions, described adapter 3 is provided with some spiral connector grooves 36 at itself and plug 4 junctions, described sensor plug 2 is provided with some sensor plug bails 24 that match with sensor plug helicla flute 31, described plug 4 is provided with some plug bails 41 that match with spiral connector groove 36, on described sensor plug bail 24 and plug bail 41, be equipped with ripple spring.
According to one embodiment of present invention, described sensor plug bail 24 and plug bail 41 adopt stainless steel to make, and described ripple spring adopts spring steel to make.
" embodiment ", " another embodiment ", " embodiment " that spoken of in this manual, etc., refer to specific features, structure or the feature described in conjunction with this embodiment and be included at least one embodiment that the application's generality describes.In specification, multiple local appearance statement of the same race is not necessarily to refer to same embodiment.Furthermore, while describing a specific features, structure or feature in conjunction with arbitrary embodiment, what advocate is to realize this feature, structure or feature in conjunction with other embodiment also to fall within the scope of the invention.
Although invention is described with reference to multiple explanatory embodiment of the present invention here, but, should be appreciated that, those skilled in the art can design a lot of other modification and execution modes, and these are revised and within execution mode will drop on the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to the building block of subject combination layout and/or layout.Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.
Claims (7)
1. a coaxial separation connector fast, comprise adapter (3), described adapter (3) two ends are removably connected with respectively sensor plug (2) and plug (4), it is characterized in that: described adapter (3) is provided with some sensor plug helicla flutes (31) at itself and sensor plug (2) junction, described adapter (3) is provided with some spiral connector grooves (36) at itself and plug (4) junction, described sensor plug (2) is provided with some sensor plug bails (24) that match with sensor plug helicla flute (31), described plug (4) is provided with some plug bails (41) that match with spiral connector groove (36), on described sensor plug bail (24) and plug bail (41), be equipped with ripple spring.
2. coaxial separation connector fast according to claim 1, it is characterized in that: described sensor plug (2) is connected with sensor plug tail attached (1) in the end away from itself and adapter (3) junction by the first holding screw (11), described sensor plug (2) comprises sensor plug housing (21), is provided with successively the first rubber ring (22) and the second rubber ring (23) on described sensor plug housing (21).
3. coaxial separation connector fast according to claim 1 and 2, it is characterized in that: described adapter (3) comprises adapter housing (33), in described adapter housing (33), be provided with jack inserts (34), be provided with the 3rd rubber ring (32) at described jack inserts (34) near adapter (3) and the end of sensor plug (2) junction, be provided with piston ring (35) at described jack inserts (34) near adapter (3) and the end of plug (4) junction.
4. coaxial separation connector fast according to claim 3, is characterized in that: described jack inserts (34) is for splitting slot type jack.
5. coaxial separation connector fast according to claim 3, it is characterized in that: described plug (4) is connected with waterproof shielding tail attached (5) in the end away from itself and adapter (3) junction by the second holding screw (51), described plug (4) comprises plug casing (44), in described plug casing (44), be provided with the contact pin inserts (45) matching with jack inserts (34), on described plug casing (44), be provided with successively the 4th rubber ring (42) and the 5th rubber ring (43).
6. coaxial separation connector fast according to claim 5, it is characterized in that: described waterproof shielding tail attached (5) comprises the attached housing of tail (53), the attached housing of described tail (53) is provided with the 6th rubber ring (52), in the attached housing of described tail (53), be provided with cable (55), described cable (55) is provided with rubber tail cover (54).
7. coaxial separation connector fast according to claim 1, is characterized in that: described sensor plug bail (24) and plug bail (41) adopt stainless steel to make, and described ripple spring adopts spring steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126332.4A CN103904478B (en) | 2014-03-31 | 2014-03-31 | Coaxial sharp separation electrical connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126332.4A CN103904478B (en) | 2014-03-31 | 2014-03-31 | Coaxial sharp separation electrical connection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103904478A true CN103904478A (en) | 2014-07-02 |
| CN103904478B CN103904478B (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410126332.4A Active CN103904478B (en) | 2014-03-31 | 2014-03-31 | Coaxial sharp separation electrical connection device |
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| Country | Link |
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| CN (1) | CN103904478B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521047A (en) * | 2018-04-08 | 2018-09-11 | 四川永贵科技有限公司 | A kind of single heavy-current electric connector of high reliability |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101510654A (en) * | 2009-03-20 | 2009-08-19 | 贵州航天电器股份有限公司 | Air-tight seal socket |
| CN201838813U (en) * | 2009-12-23 | 2011-05-18 | 沈阳兴华航空电器有限责任公司 | Underwater electric connector of high-density contact element |
| US20110237123A1 (en) * | 2010-03-29 | 2011-09-29 | Donald Andrew Burris | Digital, Small Signal and RF Microwave Coaxial Subminiature Push-on Differential Pair System |
| CN102664329A (en) * | 2012-04-10 | 2012-09-12 | 中航光电科技股份有限公司 | Sintered and sealed electric connector resistant to high pressure |
| CN203760753U (en) * | 2014-03-31 | 2014-08-06 | 绵阳市金华洋电器制造有限公司 | Coaxial quick-disconnection electric connector |
-
2014
- 2014-03-31 CN CN201410126332.4A patent/CN103904478B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101510654A (en) * | 2009-03-20 | 2009-08-19 | 贵州航天电器股份有限公司 | Air-tight seal socket |
| CN201838813U (en) * | 2009-12-23 | 2011-05-18 | 沈阳兴华航空电器有限责任公司 | Underwater electric connector of high-density contact element |
| US20110237123A1 (en) * | 2010-03-29 | 2011-09-29 | Donald Andrew Burris | Digital, Small Signal and RF Microwave Coaxial Subminiature Push-on Differential Pair System |
| CN102664329A (en) * | 2012-04-10 | 2012-09-12 | 中航光电科技股份有限公司 | Sintered and sealed electric connector resistant to high pressure |
| CN203760753U (en) * | 2014-03-31 | 2014-08-06 | 绵阳市金华洋电器制造有限公司 | Coaxial quick-disconnection electric connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521047A (en) * | 2018-04-08 | 2018-09-11 | 四川永贵科技有限公司 | A kind of single heavy-current electric connector of high reliability |
| CN108521047B (en) * | 2018-04-08 | 2023-08-04 | 四川永贵科技有限公司 | High-reliability single-core high-current electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103904478B (en) | 2016-06-01 |
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