CN105529564A - Split type waterproof quick connector - Google Patents
Split type waterproof quick connector Download PDFInfo
- Publication number
- CN105529564A CN105529564A CN201610111989.2A CN201610111989A CN105529564A CN 105529564 A CN105529564 A CN 105529564A CN 201610111989 A CN201610111989 A CN 201610111989A CN 105529564 A CN105529564 A CN 105529564A
- Authority
- CN
- China
- Prior art keywords
- inner core
- cable
- plastic cement
- sleeve
- cement inner
- 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.)
- Pending
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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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
- H01R13/5208—Sealing means between cable and housing, e.g. grommet having at least two cable receiving openings
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a split type waterproof quick connector, which comprises male pins, female pins, a left plastic inner core, a right plastic inner core, a cable and an intermediate plastic casing pipe, wherein a plurality of the male pins are distributed in the left plastic inner core, and central axes of the male pins are parallel to the central axis of the left plastic inner core; a plurality of the female pins are distributed in the right plastic inner core, and central axes of the female pins are parallel to the central axis of the right plastic inner core; the male pins in the left plastic inner core extend out of the right end surface of the left plastic inner core and are inserted into the female pins in the right plastic inner core, so as to form a butt-joint connecting assembly of the left plastic inner core and the right plastic inner core; the butt-joint connecting assembly of the left plastic inner core and the right plastic inner core is sleeved with the intermediate plastic casing pipe; the intermediate plastic casing pipe is coated with a shielding layer, and the shielding layer is fixed on the intermediate plastic casing pipe in a wrapping manner by using a copper sheet adhesive tape to form a cable connector assembly; and the split type waterproof quick connector is further improved in that the cable connector assembly is sleeved with a plastic outer shell, and both ends are each provided with a waterproof sealing structure. The split type waterproof quick connector can be used in a small connecting space, and has good waterproof and dustproof performance.
Description
Technical field
The present invention relates to a kind of cable connector, being specifically related to a kind of cable connector for being carried out connecting by cable.
Background technology
The field such as industrial, civilian uses cable in a large number, for the connection of cable, generally that terminal box or terminals row are installed now, the cable that need connect is connected on cable connector, again cable connector is inserted on terminal box or terminals row, realize the connection of cable, but this cabled manner needs larger connection space, cannot use in less connection space.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of split type waterproof quick connector that can use in less connection space.
The present invention is achieved through the following technical solutions technical goal.
Split type waterproof quick connector, comprises male pin, female pin, left plastic cement inner core, right plastic cement inner core, cable, cable sleeve; Distribute some centerline axis parallel in described left plastic cement inner core in the public pin of left plastic cement inner core central axis, public pin left end is connected with cable; Distribute some centerline axis parallel in described right plastic cement inner core in female pin of right plastic cement inner core central axis, female pin right-hand member is connected with cable; Male pin in described left plastic cement inner core stretches out left plastic cement inner core right side and inserts in female pin of right plastic cement inner core, forms left plastic cement inner core and right plastic cement inner core docking coupling assembling; Described cable sleeve is set on the cable at left plastic cement inner core and right plastic cement inner core docking coupling assembling two ends; Its improvements are: plastic casing-pipe in the middle of suit on left plastic cement inner core and right plastic cement inner core docking coupling assembling; Middle plastic casing-pipe covers screen, and with copper sheet adhesive tape, screen is wrapped on middle plastic casing-pipe, form cable connector assembly.
In said structure, suite plastic shell on cable connector assembly, is provided with block at plastic shell two ends; Described block is sleeved on the cable sleeve at cable connector assembly two ends, and is threaded in plastic shell two ends, is enclosed in by cable connector assembly in plastic shell inner chamber.
In said structure, in plastic shell inner chamber, cable connector assembly and two ends are respectively equipped with waterproof sealing structure between blocking a shot; Described waterproof sealing structure comprises sealing ring, gripping sleeve; Described gripping sleeve is stepped axle sleeve structure, and its one end relative with cable connector assembly is provided with the shaft shoulder that can be resisted against on plastic shell end face, and one end relative with block is tapered sleeve; Described block inwall and gripping sleeve tapered sleeve junction are provided with the inner conical surface with gripping sleeve tapered sleeve equidirectional; Described sealing ring is made up of resilient nonmetallic material, and embed in gripping sleeve tapered sleeve, endoporus closely cooperates and is sleeved on cable sleeve.
Described gripping sleeve tapered sleeve is provided with some axially open straight troughs.
The present invention compared with prior art, has following good effect:
1, the middle plastic casing-pipe of suit on left plastic cement inner core and right plastic cement inner core docking coupling assembling; Middle plastic casing-pipe covers screen, and is wrapped on middle plastic casing-pipe with copper sheet adhesive tape by screen, form cable connector assembly, the cable connector formed like this can use in less connection space.
2, suite plastic shell on cable connector assembly, is provided with block at plastic shell two ends, is enclosed in by cable connector assembly in plastic shell inner chamber, effectively can protects cable connector.
3, in plastic shell inner chamber, cable connector assembly and two ends are respectively equipped with waterproof sealing structure between blocking a shot, and can play good waterproof and dustproof effect.
4, gripping sleeve tapered sleeve is provided with some axially open straight troughs, and like this, the stressed rear strain of tapered sleeve is larger, can play better waterproof and dustproof effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is I enlarged schematic partial view in Fig. 1.
Embodiment
Below with reference to the accompanying drawings and the invention will be further described in conjunction with the embodiments.
Split type waterproof quick connector shown in the drawings, comprises male pin 7, female pin 10, left plastic cement inner core 1, right plastic cement inner core 16, cable 12, cable sleeve 11, middle plastic casing-pipe 9, screen 5, copper sheet adhesive tape 6; Distribute some centerline axis parallel in left plastic cement inner core 1 in the public pin 7 of left plastic cement inner core 1 central axis, public pin 7 left end is connected with cable 12; Distribute some centerline axis parallel in right plastic cement inner core 16 in female pin 10 of right plastic cement inner core 16 central axis, female pin 10 right-hand member is connected with cable 12; Male pin 7 in left plastic cement inner core 1 stretches out left plastic cement inner core 1 right side and inserts in female pin 10 of right plastic cement inner core 16, forms left plastic cement inner core 1 and right plastic cement inner core 16 docks coupling assembling; Cable sleeve 11 is set in left plastic cement inner core 1 and right plastic cement inner core 16 docks on the cable 12 at coupling assembling two ends; The middle plastic casing-pipe 9 of suit on coupling assembling is docked at left plastic cement inner core 1 and right plastic cement inner core 16; Middle plastic casing-pipe 9 covers screen 5, and with copper sheet adhesive tape 6, screen 5 is wrapped on middle plastic casing-pipe 9, form cable connector assembly 13.
Suite plastic shell 8 on cable connector assembly 13, is provided with block 2 at plastic shell 8 two ends; Block 2 is sleeved on the cable sleeve 11 at cable connector assembly 13 two ends, and is threaded in plastic shell 8 two ends, is enclosed in by cable connector assembly 13 in plastic shell 8 inner chamber.
In plastic shell 8 inner chamber, block a shot between 2 and are respectively equipped with waterproof sealing structure 3 in cable connector assembly 13 and two ends; Waterproof sealing structure 3 comprises sealing ring 3.1, gripping sleeve 3.2; Gripping sleeve 3.2 is stepped axle sleeve structure, and its one end relative with cable connector assembly 13 is provided with the shaft shoulder that can be resisted against on plastic shell 8 end face, and one end relative with block 2 is tapered sleeve, and in the present embodiment, tapered sleeve is provided with some axially open straight troughs; Block a shot 2 inwalls and gripping sleeve 3.2 tapered sleeve junction is provided with the inner conical surface with gripping sleeve 3.2 tapered sleeve equidirectional; Sealing ring 3.1 is made up of resilient nonmetallic material, and embed in gripping sleeve 3.2 tapered sleeve, endoporus closely cooperates and is sleeved on cable sleeve 11.
Claims (4)
1. a split type waterproof quick connector, comprises male pin (7), female pin (10), left plastic cement inner core (1), right plastic cement inner core (16), cable (12), cable sleeve (11); In described left plastic cement inner core (1), the some centerline axis parallel of distribution are in the public pin (7) of left plastic cement inner core (1) central axis, and public pin (7) left end is connected with cable (12); In described right plastic cement inner core (16), the some centerline axis parallel of distribution are in female pin (10) of right plastic cement inner core (16) central axis, and female pin (10) right-hand member is connected with cable (12); Male pin (7) in described left plastic cement inner core (1) stretches out left plastic cement inner core (1) right side and inserts in female pin (10) of right plastic cement inner core (16), forms left plastic cement inner core (1) and right plastic cement inner core (16) docking coupling assembling; Described cable sleeve (11) is set on the cable (12) at left plastic cement inner core (1) and right plastic cement inner core (16) docking coupling assembling two ends; It is characterized in that: plastic casing-pipe (9) in the middle of suit on left plastic cement inner core (1) and right plastic cement inner core (16) docking coupling assembling; Middle plastic casing-pipe (9) covers screen (5), and with copper sheet adhesive tape (6), screen (5) is wrapped on middle plastic casing-pipe (9), form cable connector assembly (13).
2. split type waterproof quick connector according to claim 1, is characterized in that: at the upper suite plastic shell (8) of cable connector assembly (13), be provided with block (2) at plastic shell (8) two ends; Described block (2) is sleeved on the cable sleeve (11) at cable connector assembly (13) two ends, and is threaded in plastic shell (8) two ends, is enclosed in plastic shell (8) inner chamber by cable connector assembly (13).
3. split type waterproof quick connector according to claim 2, is characterized in that: in plastic shell (8) inner chamber, block a shot between (2) and be respectively equipped with waterproof sealing structure (3) in cable connector assembly (13) and two ends; Described waterproof sealing structure (3) comprises sealing ring (3.1), gripping sleeve (3.2); Described gripping sleeve (3.2) is stepped axle sleeve structure, and its one end relative with cable connector assembly (13) is provided with the shaft shoulder that can be resisted against on plastic shell (8) end face, and one end relative with block (2) is tapered sleeve; Described block (2) inwall and gripping sleeve (3.2) tapered sleeve junction are provided with the inner conical surface with gripping sleeve (3.2) tapered sleeve equidirectional; Described sealing ring (3.1) is made up of resilient nonmetallic material, and embed in gripping sleeve (3.2) tapered sleeve, endoporus closely cooperates and is sleeved on cable sleeve (11).
4. split type waterproof quick connector according to claim 3, is characterized in that: described gripping sleeve (3.2) tapered sleeve is provided with some axially open straight troughs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111989.2A CN105529564A (en) | 2016-02-29 | 2016-02-29 | Split type waterproof quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111989.2A CN105529564A (en) | 2016-02-29 | 2016-02-29 | Split type waterproof quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105529564A true CN105529564A (en) | 2016-04-27 |
Family
ID=55771640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610111989.2A Pending CN105529564A (en) | 2016-02-29 | 2016-02-29 | Split type waterproof quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105529564A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253214A (en) * | 2016-08-30 | 2016-12-21 | 科都电气有限公司 | Earth leakage protective device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1835567A3 (en) * | 2006-03-17 | 2010-10-06 | Yazaki Corporation | Structure and method for stopping water in shielded electric wire |
| JP4695958B2 (en) * | 2005-10-13 | 2011-06-08 | 東京電力株式会社 | Power cable connection |
| CN102308448A (en) * | 2009-02-05 | 2012-01-04 | 3M创新有限公司 | Splice assembly with shield sock |
| CN203135106U (en) * | 2013-03-13 | 2013-08-14 | 康联精密机电(深圳)有限公司 | Solar large-current male and female connector |
| CN205488770U (en) * | 2016-02-29 | 2016-08-17 | 孙萍 | Split type waterproof quick connector |
-
2016
- 2016-02-29 CN CN201610111989.2A patent/CN105529564A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4695958B2 (en) * | 2005-10-13 | 2011-06-08 | 東京電力株式会社 | Power cable connection |
| EP1835567A3 (en) * | 2006-03-17 | 2010-10-06 | Yazaki Corporation | Structure and method for stopping water in shielded electric wire |
| CN102308448A (en) * | 2009-02-05 | 2012-01-04 | 3M创新有限公司 | Splice assembly with shield sock |
| CN203135106U (en) * | 2013-03-13 | 2013-08-14 | 康联精密机电(深圳)有限公司 | Solar large-current male and female connector |
| CN205488770U (en) * | 2016-02-29 | 2016-08-17 | 孙萍 | Split type waterproof quick connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253214A (en) * | 2016-08-30 | 2016-12-21 | 科都电气有限公司 | Earth leakage protective device |
| CN106253214B (en) * | 2016-08-30 | 2018-08-14 | 科都电气有限公司 | Earth leakage protective device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |