CN203760753U - Coaxial quick-disconnection electric connector - Google Patents
Coaxial quick-disconnection electric connector Download PDFInfo
- Publication number
- CN203760753U CN203760753U CN201420152191.9U CN201420152191U CN203760753U CN 203760753 U CN203760753 U CN 203760753U CN 201420152191 U CN201420152191 U CN 201420152191U CN 203760753 U CN203760753 U CN 203760753U
- Authority
- CN
- China
- Prior art keywords
- plug
- adapter
- sensor plug
- sensor
- tail
- 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.)
- Expired - Lifetime
Links
- 238000000926 separation method Methods 0.000 claims description 18
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a coaxial quick-disconnection electric connector. The coaxial quick-disconnection electric connector comprises an adaptor, wherein two ends of the adaptor are respectively connected with a sensor plug and a plug detachably; a plurality of sensor plug spiral grooves are formed in a connection position of the adaptor and the sensor plug; a plurality of plug spiral grooves are formed in a connection position of the adaptor and the plug; the sensor plug is provided with a plurality of sensor plug staple bolts which are matched with the sensor plug spiral grooves; the plug is provided with a plurality of plug staple bolts which are matched with the plug spiral grooves; and corrugated springs are arranged on the sensor plug staple bolts and the plug staple bolts. The coaxial quick-disconnection electric connector has the advantages that by using the connector, the shortcoming that disconnection or connection on a single-core connector is slow is overcome, and quick connection and locking functions of the connector are fulfilled. The connector meets the requirement on airtightness; and the coaxial quick-disconnection electric connector is not easily disconnected instantly in a working state.
Description
Technical field
The utility model relates to electric connector field, is 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.
Utility model content
The utility model 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 utility model 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, ensure 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 beneficial effects of the utility model are:
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.
Brief description of the drawings
Fig. 1 is the coaxial structural representation of separation connector fast of a kind of embodiment of the utility model.
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 a kind of embodiment of the utility model.
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 a kind of embodiment of the utility model.
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 a kind of embodiment of the utility model.
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 a kind of embodiment of the utility model.
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 utility model 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 an embodiment of the present utility model, 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 drop in scope of the present utility model.
Although utility model is described with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and execution modes, within these amendments and 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 |
|---|---|---|---|
| CN201420152191.9U CN203760753U (en) | 2014-03-31 | 2014-03-31 | Coaxial quick-disconnection electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420152191.9U CN203760753U (en) | 2014-03-31 | 2014-03-31 | Coaxial quick-disconnection electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203760753U true CN203760753U (en) | 2014-08-06 |
Family
ID=51255991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420152191.9U Expired - Lifetime CN203760753U (en) | 2014-03-31 | 2014-03-31 | Coaxial quick-disconnection electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203760753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904478A (en) * | 2014-03-31 | 2014-07-02 | 绵阳市金华洋电器制造有限公司 | Coaxial quick-disconnection electric connector |
| CN107104294A (en) * | 2016-02-19 | 2017-08-29 | 中石化石油工程技术服务有限公司 | A kind of umbilical connector |
-
2014
- 2014-03-31 CN CN201420152191.9U patent/CN203760753U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904478A (en) * | 2014-03-31 | 2014-07-02 | 绵阳市金华洋电器制造有限公司 | Coaxial quick-disconnection electric connector |
| CN103904478B (en) * | 2014-03-31 | 2016-06-01 | 绵阳市金华洋电器制造有限公司 | Coaxial sharp separation electrical connection device |
| CN107104294A (en) * | 2016-02-19 | 2017-08-29 | 中石化石油工程技术服务有限公司 | A kind of umbilical connector |
| CN107104294B (en) * | 2016-02-19 | 2023-10-20 | 中国石油化工集团有限公司 | Plug-in connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
|
| CX01 | Expiry of patent term |