CN207691110U - A kind of water-proof connector - Google Patents

A kind of water-proof connector Download PDF

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Publication number
CN207691110U
CN207691110U CN201820132738.7U CN201820132738U CN207691110U CN 207691110 U CN207691110 U CN 207691110U CN 201820132738 U CN201820132738 U CN 201820132738U CN 207691110 U CN207691110 U CN 207691110U
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China
Prior art keywords
insulation
connector
female
internal frame
male
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Application number
CN201820132738.7U
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Chinese (zh)
Inventor
刘明贵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Beidou Lighting Electrical Appliance Co Ltd
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Zhongshan Beidou Lighting Electrical Appliance Co Ltd
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Priority to CN201820132738.7U priority Critical patent/CN207691110U/en
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Publication of CN207691110U publication Critical patent/CN207691110U/en
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Abstract

The utility model discloses a kind of water-proof connectors, including No.1 insulation connector, No.1 insulation connector outer surface upper end is machined with a pair of of No.1 annular groove, the No.1, which insulate, connector outer surface and to be machined with No.1 below a pair of of No.1 annular groove and interrupts oblique screw thread, the No.1, which insulate, connector outer surface and interrupts positioned at No.1 and is equipped with several No.1 convex blocks below oblique screw thread, it is equipped with No.1 insulation sleeve outer shroud below the No.1 insulation connector, No.1 insulation sleeve inner ring is embedded in the No.1 insulation sleeve outer shroud, several male end conducting terminals are equipped with below the No.1 insulation sleeve inner ring.The utility model has the beneficial effects that male and female end insulation connector shape is upper recess, interrupts the structure that oblique screw thread protrudes horizontal stripe with lower end, can make product plug using when be not easy to skid from hand, stress is more preferable, is easily installed and dismantles, overall structure is simple, it is easy to operate, it is economical and practical.

Description

A kind of water-proof connector
Technical field
The utility model is related to water-proof connector field, especially a kind of water-proof connector.
Background technology
Water-proof connector exactly can be applied in the environment with water as its name suggests, bear certain water pressures Under can guarantee the connector of connector internal mechanical performance, electric property energy normal use, the connection of current water-proof connector Performance is less firm, is reduced for a long time using rear service life and endurance quality, and the effect of waterproof is not very good, especially connector Design, whens installation and removal, is very inconvenient, has slipping phenomenon.
To solve the above-mentioned problems, a kind of male and female end connector is designed, male and female end insulation connector shape is that upper end is recessed Slot, the structure for interrupting oblique screw thread and lower end protrusion horizontal stripe, design in this way can make product plug using when be not easy to beat from hand Sliding, stress is more preferable, is easily installed and dismantles, and overall structure is simple, easy to operate, economical and practical, therefore, designs a kind of anti- Water connector is necessary.
Utility model content
Purpose of the utility model is to solve the above problems, devise a kind of water-proof connector.
Realize that above-mentioned purpose the technical solution of the utility model is a kind of water-proof connector, including No.1 insulation connector, No.1 insulation connector outer surface upper end is machined with a pair of of No.1 annular groove, table on the outside of the No.1 insulation connector Face and be machined with No.1 below a pair of of No.1 annular groove and interrupt oblique screw thread, the No.1 insulate connector outer surface and It is interrupted positioned at No.1 and is equipped with several No.1 convex blocks below oblique screw thread, No.1 insulation sleeve is equipped with below the No.1 insulation connector Outer shroud, the No.1 insulation sleeve outer shroud is interior to be embedded with No.1 insulation sleeve inner ring, is equipped with below the No.1 insulation sleeve inner ring several A male end conducting terminal, several described male end conducting terminals lower sections are equipped with male end internal frame, mother are equipped with below the male end internal frame Internal frame is held, several female end conducting terminals are equipped with below the female end internal frame, is equipped with below several described female end conducting terminals No. two insulation sleeve outer shrouds, No. two insulation sleeve outer shrouds are interior under No. two insulation sleeve inner ring, No. two insulation sleeve outer shrouds Side is equipped with No. two insulation connectors, and No. two insulation connector outer surfaces lower end is machined with a pair of No. two annular grooves, institute It states No. two insulation connector outer surfaces and is machined with No. two oblique screw threads of interruption above a pair of No. two annular grooves, described two It number insulation connector outer surface and is interrupted positioned at No. two and is equipped with several No. two convex blocks above oblique screw threads.
Male end internal frame upper surface is machined with several No.1 terminal position holes to match with male end conducting terminal, described Female end internal frame lower surface is machined with several No. two terminal positions holes to match with female end conducting terminal.
No.1 annular slot, the female end internal frame outer surface lower end are machined at the male end internal frame outer surface center No. two annular slots are machined with, the female end internal frame outer surface upper end is machined with annular gap.
The shape of the male end internal frame and female end internal frame is circle.
The male end internal frame and female end internal frame are organic plastics internal frame, and the No.1 insulation connector and No. two insulation connect Connector is organic plastics insulation connector.
The male end conducting terminal is solid terminal, and the female end conducting terminal is cut spring-piece type terminal.
A kind of water-proof connector made using the technical solution of the utility model, male and female end insulation connector shape is upper The structure held groove, interrupt oblique screw thread and lower end protrusion horizontal stripe, can make product plug using when be not easy to skid from hand, by Power is more preferable, is easily installed and dismantles, and overall structure is simple, easy to operate, economical and practical.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of water-proof connector described in the utility model;
Fig. 2 is a kind of front view of water-proof connector described in the utility model;
In figure, 1, No.1 insulate connector;2, No.1 annular groove;3, No.1 interrupts oblique screw thread;4, No.1 convex block;5, one Number insulation sleeve outer shroud;6, No.1 insulation sleeve inner ring;7, male end conducting terminal;8, male end internal frame;9, female end internal frame;10, female end is led Electric terminal;11, No. two insulation sleeve outer shrouds;12, No. two insulation sleeve outer shrouds;13, No. two insulation connectors;14, No. two annular grooves; 15, No. two interrupt oblique screw thread;16, No. two convex blocks;17, No.1 terminal position hole;18, No. two terminal positions hole;19, No.1 annular is slitted Slot;20, No. two annular slots;21, annular gap.
Specific implementation mode
The utility model is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-2, a kind of water-proof connector, including No.1 insulate connector 1, and 1 outer surface upper end of No.1 insulation connector is machined with a pair of of No.1 annular groove 2, and described one It number insulation 1 outer surface of connector and is machined with No.1 positioned at 2 lower section of a pair of of No.1 annular groove and interrupts oblique screw thread 3, described one It number insulation 1 outer surface of connector and interrupts 3 lower section of oblique screw thread positioned at No.1 and is equipped with several No.1 convex blocks 4, the No.1 is exhausted 1 lower section of edge connector is equipped with No.1 insulation sleeve outer shroud 5, and No.1 insulation sleeve inner ring 6 is embedded in the No.1 insulation sleeve outer shroud 5, 6 lower section of the No.1 insulation sleeve inner ring is equipped with several male end conducting terminals 7, several 7 lower sections of male end conducting terminal are set There are male end internal frame 8,8 lower section of the male end internal frame to be equipped with female end internal frame 9,9 lower section of the female end internal frame is led equipped with several female ends Electric terminal 10, several 10 lower sections of female end conducting terminal are equipped with No. two insulation sleeve outer shrouds 11, No. two insulation sleeve outer shrouds No. two insulation sleeve inner ring 12 are embedded in 11,11 lower section of No. two insulation sleeve outer shrouds is equipped with No. two insulation connectors 13, described No. two 13 outer surface lower ends of insulation connector are machined with a pair of No. two annular grooves 14,13 outside of No. two insulation connector It surface and is machined with No. two positioned at 14 top of a pair of No. two annular grooves and interrupts oblique screw threads 15, outside No. two insulation connector 13 Side surface and 15 top of oblique screw thread is interrupted positioned at No. two be equipped with several No. two convex blocks 16;8 upper surface of the male end internal frame processing There are the No.1 terminal position hole 17 that several match with male end conducting terminal 7,9 lower surface of female end internal frame to be machined with several No. two terminal positions hole 18 to match with female end conducting terminal 10;The male end internal frame is machined with No.1 at 8 outer surface center Annular slot 19,9 outer surface lower end of the female end internal frame are machined with No. two annular slots 20,9 outside table of the female end internal frame Face upper end is machined with annular gap 21;The shape of the male end internal frame 8 and female end internal frame 9 is circle;8 He of male end internal frame Female end internal frame 9 is organic plastics internal frame, and the No.1 insulation connector 1 and No. two insulation connectors 13 are that organic plastics is exhausted Edge connector;The male end conducting terminal 7 is solid terminal, and the female end conducting terminal 10 is cut spring-piece type terminal.
The characteristics of the present embodiment is that the No.1 annular groove 2 and No.1 on No.1 insulation connector 1 interrupt oblique screw thread 3 In addition No. two annular grooves 14 on No. two insulation connectors 13 and No. two oblique screw threads 15 of interruption, may be implemented installing or removing When slipping phenomenon does not occur, make product in plug in use, stress is more preferable, No.1 convex block 4 and No. two convex blocks 16 can play The effect of dual anti-dropout makes its water resistance more stablize, and male end insulation sleeve is by No.1 insulation sleeve inner ring 6 and No.1 insulation sleeve Outer shroud 5 forms, and female end insulation sleeve is made of No. two insulation sleeve inner ring 12 and No. two insulation sleeve outer shrouds 11, and No.1 insulation sleeve inner ring This No. two 12 diameters of insulation sleeve inner ring of 6 diameters are small, and mother just can be inserted for male end and male end insulation sleeve inner ring when female end grafting It holds at insulation sleeve inner ring, forms close grafting relationship, play the effect of good insulation and waterproof, insulate connector at male and female end Shape is upper recess, interrupts the structure that oblique screw thread protrudes horizontal stripe with lower end, can make product plug using when be not easy from hand Middle skidding, stress is more preferable, is easily installed and dismantles, and overall structure is simple, easy to operate, economical and practical.
In the present embodiment, first, the No.1 annular groove 2 on No.1 insulation connector 1 and No.1 interrupt oblique screw thread 3 In addition No. two annular grooves 14 on No. two insulation connectors 13 and No. two oblique screw threads 15 of interruption, may be implemented installing or removing When slipping phenomenon does not occur, make product in plug in use, stress is more preferable, No.1 convex block 4 and No. two convex blocks 16 can play The effect of dual anti-dropout makes its water resistance more stablize, and male end insulation sleeve is by No.1 insulation sleeve inner ring 6 and No.1 insulation sleeve Outer shroud 5 forms, and female end insulation sleeve is made of No. two insulation sleeve inner ring 12 and No. two insulation sleeve outer shrouds 11, and No.1 insulation sleeve inner ring This No. two 12 diameters of insulation sleeve inner ring of 6 diameters are small, and mother just can be inserted for male end and male end insulation sleeve inner ring when female end grafting It holds at insulation sleeve inner ring, forms close grafting relationship, play the effect of good insulation and waterproof, male end internal frame 8 and female end No.1 annular slot 19 and No. two annular slots 20 are machined on internal frame 9 respectively, 9 upper end of female end internal frame is also machined with annular gap 21, it is easily installed use, design in this way can prevent the lock ferrule of male and female end conducting terminal from falling off, and play protective action, together When, in order to keep male end and contact when female end grafting more preferable, plug is more durable, especially by the male end in No.1 terminal position hole 17 Conducting terminal 7 is designed as solid terminal, and the female end conducting terminal 10 in No. two terminal positions hole 18 is designed as cut spring-piece type, makes Product performance is improved, and the service life is longer for product, and overall structure is simple, easy to operate, economical and practical.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art Personnel embody the principles of the present invention to some variations that some of which part may be made, and belong to the utility model Protection domain within.

Claims (6)

1. a kind of water-proof connector, including No.1 insulation connector (1), which is characterized in that the No.1 insulation connector (1) is outside Side surface upper end is machined with a pair of of No.1 annular groove (2), and the No.1 insulate connector (1) outer surface and positioned at one-to-one It is machined with No.1 below number annular groove (2) and interrupts oblique screw thread (3), the No.1, which insulate, connector (1) outer surface and to be located at No.1 interrupts and is equipped with several No.1 convex blocks (4) below oblique screw thread (3), and No.1 is equipped with below the No.1 insulation connector (1) Insulation sleeve outer shroud (5), the No.1 insulation sleeve outer shroud (5) are interior in No.1 insulation sleeve inner ring (6), the No.1 insulation sleeve It is equipped with several male end conducting terminals (7) below ring (6), male end internal frame is equipped with below several described male end conducting terminals (7) (8), female end internal frame (9) is equipped with below the male end internal frame (8), it is conductive to be equipped with several female ends below the female end internal frame (9) Terminal (10), several described female end conducting terminals (10) lower sections are equipped with No. two insulation sleeve outer shrouds (11), No. two insulation sleeves It is embedded with No. two insulation sleeve inner ring (12) in outer shroud (11), No. two insulation are equipped with below No. two insulation sleeve outer shrouds (11) and are connected Head (13), No. two insulation connector (13) outer surface lower ends are machined with a pair of No. two annular grooves (14), described No. two It insulation connector (13) outer surface and is machined with No. two above a pair of No. two annular grooves (14) and interrupts oblique screw threads (15), It No. two insulation connector (13) outer surfaces and is interrupted positioned at No. two and is equipped with several No. two convex blocks above oblique screw threads (15) (16)。
2. a kind of water-proof connector according to claim 1, which is characterized in that male end internal frame (8) the upper surface processing There are the No.1 terminal position hole (17) that several match with male end conducting terminal (7), female end internal frame (9) lower surface to be machined with Several No. two terminal positions holes (18) to match with female end conducting terminal (10).
3. a kind of water-proof connector according to claim 1, which is characterized in that in male end internal frame (8) outer surface No.1 annular slot (19) is machined at the heart, female end internal frame (9) the outer surface lower end is machined with No. two annular slots (20), Female end internal frame (9) the outer surface upper end is machined with annular gap (21).
4. a kind of water-proof connector according to claim 1, which is characterized in that the male end internal frame (8) and female end internal frame (9) shape is circle.
5. a kind of water-proof connector according to claim 1, which is characterized in that the male end internal frame (8) and female end internal frame (9) it is organic plastics internal frame, the No.1 insulation connector (1) and No. two insulation connectors (13) are organic plastics insulation Connector.
6. a kind of water-proof connector according to claim 1, which is characterized in that the male end conducting terminal (7) is solid Terminal, the female end conducting terminal (10) are cut spring-piece type terminal.
CN201820132738.7U 2018-01-25 2018-01-25 A kind of water-proof connector Active CN207691110U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820132738.7U CN207691110U (en) 2018-01-25 2018-01-25 A kind of water-proof connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820132738.7U CN207691110U (en) 2018-01-25 2018-01-25 A kind of water-proof connector

Publications (1)

Publication Number Publication Date
CN207691110U true CN207691110U (en) 2018-08-03

Family

ID=62990555

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820132738.7U Active CN207691110U (en) 2018-01-25 2018-01-25 A kind of water-proof connector

Country Status (1)

Country Link
CN (1) CN207691110U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112086814A (en) * 2020-10-19 2020-12-15 福建省三星电气股份有限公司 Integrated special-shaped conductor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112086814A (en) * 2020-10-19 2020-12-15 福建省三星电气股份有限公司 Integrated special-shaped conductor

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