CN207474777U - A kind of good electronic connector of fit sealing - Google Patents

A kind of good electronic connector of fit sealing Download PDF

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Publication number
CN207474777U
CN207474777U CN201721595342.8U CN201721595342U CN207474777U CN 207474777 U CN207474777 U CN 207474777U CN 201721595342 U CN201721595342 U CN 201721595342U CN 207474777 U CN207474777 U CN 207474777U
Authority
CN
China
Prior art keywords
connector
connection terminal
wire connection
pressing plate
spring
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 - Fee Related
Application number
CN201721595342.8U
Other languages
Chinese (zh)
Inventor
邱志明
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.)
Zhenjiang City Dantu District Aolong Electronics Co Ltd
Original Assignee
Zhenjiang City Dantu District Aolong Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhenjiang City Dantu District Aolong Electronics Co Ltd filed Critical Zhenjiang City Dantu District Aolong Electronics Co Ltd
Priority to CN201721595342.8U priority Critical patent/CN207474777U/en
Application granted granted Critical
Publication of CN207474777U publication Critical patent/CN207474777U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model proposes a kind of good electronic connector of fit sealing, including connector and wire connection terminal, it is set on connector to female connector, movable sleeve is set on wire connection terminal, dock block, spacing ring, pressing plate and spring, docking block is with docking set clearance fit, connecting plate is set on movable sleeve, fastening is realized by connecting plate and the upper screw thread of docking set between connector and wire connection terminal, bayonet and fixture block corresponding matching, collocation sealing ring, realize sealing, pressing plate is fitted closely by spring and movable sleeve, the rubber sleeve connected thereon, it can elastic telescopic, further enhance sealing effect, the utility model is simple in structure, while connector and wire connection terminal closed butt joint is ensured, promote electronic connector integral sealing effect, have electric connection to stablize, it is dust-proof, the characteristics of moisture-proof.

Description

A kind of good electronic connector of fit sealing
Technical field
The utility model is related to electronic connector field, the good electronic connector of particularly a kind of fit sealing.
Background technology
Electronic connector is to be bridged two conductors on a circuit so that electric current or signal can be from one Conductor flows to the conductor device of another conductor, it is widely used in various electric wirings, is played and is connected or disconnected electric current Or the effect of signal.
The situation of the most of electronic connector generally existings docking now used loosely, seriously affects electric connection effect Fruit, and leakproofness is relatively poor.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of good electronic connectors of fit sealing.
Specific technical solution is as follows:
A kind of good electronic connector of fit sealing, including connector and wire connection terminal, which is characterized in that the connection Device is column electronic connector, be which is provided with to female connector, and the wire connection terminal and connector corresponding matching which is provided with activity Set, docking block, spacing ring, pressing plate and spring;
It is described be in female connector in lead to cylinder, cylindrical internal diameter is led in being in for R1, female connector and connector are consolidated Fixed connection, one end protrude from connector side, are equipped with external screw thread and bayonet to the outer surface of female connector, the bayonet is located at outer Screw tip, bayonet section are in isosceles triangle, the fixedly embedded sealing ring for having section rounded in bayonet;
The docking block and spacing ring are fixedly installed on wire connection terminal both sides respectively, and in circular ring shape, and docking block is in Circular ring shape outer diameter for R2, the R2=R1, docking block and the inner wall clearance fit to female connector;
The movable sleeve is made of snap-gauge and cage plate, and the cage plate leads to cylinder in being in, and cylinder is led in being in Internal diameter is R3, the R3=R2, and cage plate is with docking block gap cooperation, and the snap-gauge is fixedly installed on cage plate side, positioned at docking Between block and spacing ring, snap-gauge is in there are annular gaps between circular ring shape, with wire connection terminal;
The cage plate side is fixed with connecting plate, and the connecting plate leads to cylinder in being in, connecting plate is equipped with and outer spiral shell The internal thread of line cooperation, the foreign aid of connecting plate are equipped with the fixture block with bayonet corresponding matching;
The pressing plate and spring are set between snap-gauge and docking block, and in cage plate, one end of spring is pressed on docking On block, the other end is pressed on pressing plate, pressing plate be in circular ring shape, and with the outer surface clearance fit of wire connection terminal, pressing plate is in spring Under effect, be pressed on snap-gauge, the side of pressing plate sets flexible rubber sleeve, the both ends of the rubber sleeve respectively with pressing plate, limit Position ring is adhesively fixed;
Further, it is R4, the R4 > R3 that cylindrical internal diameter is led to during the connecting plate is in;
Further, the spring pocket is on wire connection terminal.
The beneficial effects of the utility model are:
The utility model proposes a kind of good electronic connector of fit sealing, including connector and wire connection terminal, connection It connects and is set on device to female connector, set movable sleeve, docking block, spacing ring, pressing plate and spring on wire connection terminal, docking block and dock and cover gap Coordinate, connecting plate set on movable sleeve, upper screw thread realization fastening is covered by connecting plate and docking between connector and wire connection terminal, Bayonet and fixture block corresponding matching, sealing ring of arranging in pairs or groups, realize sealing, and pressing plate is fitted closely by spring and movable sleeve, connected thereon Rubber sleeve, can elastic telescopic, further enhance sealing effect, the utility model is simple in structure, is ensureing connector and to connect While line terminals closed butt joint, electronic connector integral sealing effect is promoted, it is stable, dust-proof, moisture-proof to have electric connection Feature.
Description of the drawings
Fig. 1 utility model diagrams.
Fig. 2 the utility model sectional views.
Fig. 3 connector schematic diagrames.
Fig. 4 wire connection terminal schematic diagrames.
Specific embodiment
For the technical solution of the utility model is made to be more clear clearly, below in conjunction with the accompanying drawings to the utility model into advance one Step description, any technical characteristic to technical solutions of the utility model carry out the scheme that equivalencing is obtained with conventional reasoning and fall Enter scope of protection of the utility model.
The good electronic connector of a kind of fit sealing as depicted, including connector 1 and wire connection terminal 2, feature It is, the connector 1 is column electronic connector 1, be which is provided with to female connector 3, and the wire connection terminal 2 is corresponding with connector 1 Cooperation which is provided with movable sleeve 4, docking block 5, spacing ring 11, pressing plate 6 and spring 7;
It is described be in female connector 3 in lead to cylinder, cylindrical internal diameter is led in being in for R1, to female connector 3 and connector 1 It is fixedly connected, one end protrudes from 1 side of connector, and external screw thread 8 and bayonet 9, the bayonet are equipped with to the outer surface of female connector 3 9 are located at 8 end of external screw thread, and 9 section of bayonet is in isosceles triangle, the fixedly embedded sealing ring 10 for having section rounded in bayonet 9;
The docking block 5 and spacing ring 11 are fixedly installed on 2 both sides of wire connection terminal respectively, and dock block 5 in circular ring shape The outer diameter for the circular ring shape for being in is R2, the R2=R1, docks block 5 and the inner wall clearance fit to female connector 3;
The movable sleeve 4 is made of snap-gauge 12 and cage plate 13, and the cage plate 13 leads to cylinder in being in, and circle is led in being in The internal diameter of cylindricality is R3, the R3=R2, and cage plate 13 is fixedly installed on cage plate 13 with docking 5 clearance fit of block, the snap-gauge 12 Side, between docking block 5 and spacing ring 11, snap-gauge 12 is in there are annular gaps between circular ring shape, with wire connection terminal 2;
13 side of cage plate is fixed with connecting plate 14, and the connecting plate 14 leads to cylinder, set on connecting plate 14 in being in There is the internal thread 15 coordinated with external screw thread 8, the foreign aid of connecting plate 14 is equipped with the fixture block 16 with 9 corresponding matching of bayonet;
The pressing plate 6 and spring 7 are set between snap-gauge 12 and docking block 5, and in cage plate 13, one end of spring 7 is supported It is pressed on docking block 5, the other end is pressed on pressing plate 6, and pressing plate 6 is in circular ring shape, and is matched with the outer surface gap of wire connection terminal 2 It closes, pressing plate 6 is pressed on snap-gauge 12, the side of pressing plate 6 sets flexible rubber sleeve 17, the rubber sleeve under the effect of spring 7 17 both ends are adhesively fixed respectively with pressing plate 6, spacing ring 11;
Further, it is R4, the R4 > R3 that cylindrical internal diameter is led to during the connecting plate 14 is in;
Further, the spring 7 is sleeved on wire connection terminal 2.
The utility model proposes a kind of good electronic connector of fit sealing, including connector and wire connection terminal, connection It connects and is set on device to female connector, set movable sleeve, docking block, spacing ring, pressing plate and spring on wire connection terminal, docking block and dock and cover gap Coordinate, connecting plate set on movable sleeve, upper screw thread realization fastening is covered by connecting plate and docking between connector and wire connection terminal, Bayonet and fixture block corresponding matching, sealing ring of arranging in pairs or groups, realize sealing, and pressing plate is fitted closely by spring and movable sleeve, connected thereon Rubber sleeve, can elastic telescopic, further enhance sealing effect, the utility model is simple in structure, is ensureing connector and to connect While line terminals closed butt joint, electronic connector integral sealing effect is promoted, it is stable, dust-proof, moisture-proof to have electric connection Feature.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, can be readily occurred in Change or replacement, should all cover within the protection scope of the present utility model.Therefore, the scope of protection of the utility model should be with Subject to the protection domain of claims.

Claims (3)

  1. A kind of 1. good electronic connector of fit sealing, including connector and wire connection terminal, which is characterized in that the connector For column electronic connector, which is provided with to female connector, the wire connection terminal and connector corresponding matching, which is provided with movable sleeve, Dock block, spacing ring, pressing plate and spring;
    It is described be in female connector in lead to cylinder, cylindrical internal diameter is led in being in for R1, female connector and connector are fixed and connected It connects, one end protrudes from connector side, is equipped with external screw thread and bayonet to the outer surface of female connector, the bayonet is located at external screw thread End, bayonet section are in isosceles triangle, the fixedly embedded sealing ring for having section rounded in bayonet;
    The docking block and spacing ring are fixedly installed on wire connection terminal both sides, and the circle for being in circular ring shape, docking block respectively The outer diameter of annular is R2, the R2=R1, docks block and the inner wall clearance fit to female connector;
    The movable sleeve is made of snap-gauge and cage plate, and the cage plate leads to cylinder in being in, and cylindrical internal diameter is led in being in For R3, the R3=R2, cage plate is fixedly installed on cage plate side with docking block gap cooperation, the snap-gauge, positioned at docking block and Between spacing ring, snap-gauge is in there are annular gaps between circular ring shape, with wire connection terminal;
    The cage plate side is fixed with connecting plate, and the connecting plate leads to cylinder in being in, connecting plate is equipped with matches with external screw thread The internal thread of conjunction, the foreign aid of connecting plate are equipped with the fixture block with bayonet corresponding matching;
    The pressing plate and spring are set between snap-gauge and docking block, and in cage plate, one end of spring is pressed on docking block, The other end is pressed on pressing plate, pressing plate be in circular ring shape, and with the outer surface clearance fit of wire connection terminal, pressing plate spring act on Under, be pressed on snap-gauge, the side of pressing plate sets flexible rubber sleeve, the both ends of the rubber sleeve respectively with pressing plate, spacing ring It is adhesively fixed.
  2. 2. the good electronic connector of a kind of fit sealing as described in claim 1, which is characterized in that the connecting plate is in In to lead to cylindrical internal diameter be R4, the R4 > R3.
  3. 3. the good electronic connector of a kind of fit sealing as described in claim 1, which is characterized in that the spring pocket is connecing In line terminals.
CN201721595342.8U 2017-11-25 2017-11-25 A kind of good electronic connector of fit sealing Expired - Fee Related CN207474777U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721595342.8U CN207474777U (en) 2017-11-25 2017-11-25 A kind of good electronic connector of fit sealing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721595342.8U CN207474777U (en) 2017-11-25 2017-11-25 A kind of good electronic connector of fit sealing

Publications (1)

Publication Number Publication Date
CN207474777U true CN207474777U (en) 2018-06-08

Family

ID=62259535

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721595342.8U Expired - Fee Related CN207474777U (en) 2017-11-25 2017-11-25 A kind of good electronic connector of fit sealing

Country Status (1)

Country Link
CN (1) CN207474777U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107799972A (en) * 2017-11-25 2018-03-13 镇江市丹徒区翱龙电子有限公司 A kind of good electronic connector of fit sealing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107799972A (en) * 2017-11-25 2018-03-13 镇江市丹徒区翱龙电子有限公司 A kind of good electronic connector of fit sealing

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GR01 Patent grant
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: 20180608

Termination date: 20181125