CN217468934U - Novel floating type watertight connector - Google Patents
Novel floating type watertight connector Download PDFInfo
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- CN217468934U CN217468934U CN202220399239.0U CN202220399239U CN217468934U CN 217468934 U CN217468934 U CN 217468934U CN 202220399239 U CN202220399239 U CN 202220399239U CN 217468934 U CN217468934 U CN 217468934U
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Abstract
The utility model provides a novel floating watertight connector, including unsteady public head, unsteady female head and fixed female head, unsteady public first top and the female head top of floating link to each other, unsteady public first top links to each other with fixed female head top, unsteady public first afterbody is equipped with the watertight cable, unsteady female head afterbody be equipped with the watertight cable, fixed female head middle part link to each other with the fixed plate, the utility model discloses an use the connector core number of sixty six needles or seventy seven needles that half-hole insulating joint assembly used to conveniently can not insert anti-staying design of turning over when guaranteeing its public female conductor's butt joint, and fill the gap of conductor and public female head junction through embedment glue, can make the combination that can't only pass through the work piece when miniature connector assembles fill the inside space of connector.
Description
Technical Field
The utility model belongs to the technical field of the watertight connector, concretely relates to novel floating watertight connector.
Background
The two parts are often connected by the electric connector in various electronic systems to realize signal transmission, the existing electric connector is wide in application occasions, and the electric connector is required to have a waterproof sealing function when the electric connector is applied to certain application occasions where water is often wet so as to ensure that the system works normally. However, the existing electric connector is unreasonable in structure setting, cannot achieve complete water prevention and insulation in the connector in the assembly of a small connector, liquid is damp again to enable water vapor to be generated inside, the sealing and waterproof performance is poor, the good sealing effect cannot be achieved, and therefore water can often leak into the electric connector, the electric connector is damaged, and the normal use of the electric connector is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of above prior art, provide a novel floating watertight connector, including unsteady public head, unsteady female head and fixed female head, unsteady public first top and the female head top of floating link to each other, unsteady public first top links to each other with fixed female head top, unsteady public first afterbody is equipped with the watertight cable, unsteady female first afterbody be equipped with the watertight cable, fixed female head middle part link to each other with the fixed plate.
Furthermore, the floating male head comprises a male conductor, a plug shell, a connecting nut, a male conductor insulator, a clamping ring and a sealing ring, the plug shell is in a cylindrical shell shape, the connecting nut is arranged on the outer side of one end of the plug shell, the tail cap is arranged on the other end of the plug shell, the male conductor is arranged in the plug shell, the male conductor is arranged on the outer side of the front end of the male conductor, an inner sleeve is arranged on the outer side of the rear end of the male conductor, the tail end of the male conductor is connected with a watertight cable, the male conductor insulator is in a convex circular tube shape, the outer side of the front end of the male conductor insulator is connected with the inner side of the plug shell, the outer side of the rear end of the male conductor insulator is connected with the inner side of the front end of the inner sleeve, a wire clamp is arranged at the rear end of the inner side of the connecting nut, the sealing ring is arranged in the middle of the inner side of the connecting nut, and the number of the sealing rings is three, two sealing rings are connected with a sealing groove on the outer side of the plug shell, and one sealing ring is connected with a step shaft on the outer side of the plug shell.
Furthermore, the floating female connector comprises a floating socket shell, a female conductor and a female conductor insulator, the floating socket shell is in a cylindrical shell shape, the front end of the floating socket shell is provided with a plug connector, the rear end of the floating socket shell is provided with a tail cover, the front end of the inner side of the floating socket shell is provided with the female conductor, the outer side of the plug connector is provided with a connecting thread, the inner side of the plug connector is provided with a plug-in inner hole, the rear end of the plug connector is provided with a limit step, the front end of the limit step is vertically connected with the plug connector, the rear end of the limit step is connected with a slope angle of the floating socket shell, the outer side of the female conductor is provided with the female conductor insulator, the rear end of the female conductor is provided with a watertight cable, the female conductor insulator is in a circular tube shape, the outer side of the rear part of the female conductor insulator is provided with a boss, the outer side of the front part of the boss of the female conductor insulator is connected with the inner side of the front end of the inner sleeve, the outer side of the inner sleeve is connected with the inner side of the floating socket shell, a wire clamp is arranged at the rear end of the inner sleeve, the inner side of the wire clamp is connected with the watertight cable, and the outer side of the wire clamp is connected with the inner side of the floating socket shell.
Furthermore, fixed female head includes fixed socket casing, female conductor insulator and sealing washer, fixed socket casing shape be the cylinder, the anterior outside of fixed socket casing is connecting thread, fixed socket casing middle part is equipped with the step, fixed socket casing rear portion outside is equipped with two seal grooves, the anterior inboard of fixed socket casing is equipped with the spliced eye, the step rear portion on be equipped with the seal groove on the surface, the spliced eye in be equipped with female conductor, female conductor insulator shape be the pipe, female conductor insulator rear portion outside is equipped with the boss, the anterior outside of boss of female conductor insulator links to each other with the inboard of fixed socket casing, the seal groove in be equipped with the sealing washer.
Further, floating the male head, floating the female head and fixing the inner space of the female head, filling the gap at the joint of the conductor and the male head and the gap at the joint of the female head by using the filling glue, and filling the inner space of the connector only by combining the workpieces when the miniature connector is assembled.
Furthermore, the inner side of the front part of the connecting nut is provided with threads, the inner side of the rear part of the connecting nut is provided with a clamping ring cutting groove, and a clamping ring is arranged in the clamping ring cutting groove to connect and fix the connecting nut and the plug shell.
Furthermore, the male conductor and the female conductor are half-pin and half-hole insulation joint assemblies, the number of joint cores of sixty-six pins or seventy-seven pins used in the insulation joint assemblies is guaranteed, and the foolproof design that the male conductor and the female conductor can not be inserted reversely is guaranteed during butt joint.
Has the advantages that:
sixty-six needles or seventy-seven needles of insulating joint subassembly use through using half a needle half-hole joint core number to conveniently can not insert the anti-slow-witted design of preventing of turning over when guaranteeing the butt joint of its public female conductor, and fill the gap of conductor and public female first junction through embedment glue, can't only fill connector inner space through the combination of work piece when can making miniature connector equipment.
Drawings
FIG. 1 is a half cross-sectional view of a floating male portion of a novel floating watertight connector;
FIG. 2 is a half cross-sectional view of a floating female end of a novel floating watertight connector;
FIG. 3 is a half cross-sectional view of the female anchor of the novel floating watertight connector;
in the figure; 1. the socket comprises a floating socket shell, 2, a plug shell, 3, a fixed socket shell, 4, a watertight cable, 5, a female conductor, 6, a male conductor, 7, a female conductor insulator, 8, an inner sleeve, 9, potting glue, 10, a wire clamp, 11, a tail cap, 12, a clamping ring, 13, a sealing ring, 14, a connecting nut, 15 and a male conductor insulator.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
The implementation example is as follows:
the utility model provides a novel floating watertight connector, is including unsteady public head, unsteady female head and fixed female head, unsteady public first top and the female top of floating link to each other, unsteady public first top links to each other with fixed female top, unsteady public first afterbody is equipped with the watertight cable, unsteady female first afterbody be equipped with the watertight cable, fixed female head middle part link to each other with the fixed plate.
As shown in fig. 1, 2, 3;
the method comprises the steps of respectively placing a female conductor 5 and a male conductor 6 with the joint core number of sixty-six pins or seventy-seven pins into a floating socket shell 1, a plug shell 2 and a fixed socket shell 3, insulating the shells by using insulators, sealing gaps in a connector by using potting glue 9 to perform waterproof treatment, connecting the floating connector with a watertight cable 4, connecting the fixed connector with a fixed plate, butting the male connector and the female connector with each other, connecting the male connector and the female connector by using a connecting nut 14, and performing waterproof treatment on the connectors through a sealing ring 13 and a clamping ring inside.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel floating watertight connector, a serial communication port, including unsteady public head, unsteady female head and fixed female head, unsteady public first top and the female head top of floating link to each other, unsteady public first top links to each other with fixed female head top, unsteady public first afterbody is equipped with the watertight cable, unsteady female first afterbody be equipped with the watertight cable, fixed female head middle part link to each other with the fixed plate.
2. The novel floating watertight connector according to claim 1, wherein the floating male connector comprises a male conductor, a plug housing, a connection nut, a male conductor insulator, a retainer ring and a seal ring, the plug housing is shaped as a cylindrical housing, the connection nut is provided on the outer side of one end of the plug housing, the tail cap is provided on the other end of the plug housing, the male conductor is provided inside the plug housing, the male conductor is provided on the outer side of the front end of the male conductor, the inner sleeve is provided on the outer side of the rear end of the male conductor, the tail end of the male conductor is connected to the watertight cable, the male conductor insulator is shaped as an outwardly convex circular tube, the outer side of the front end of the male conductor insulator is connected to the inner side of the plug housing, the outer side of the rear end of the male conductor insulator is connected to the inner side of the front end of the inner sleeve, the wire clamp is provided on the rear end of the inner sleeve, the retainer ring is provided on one end of the inner side of the connection nut, the middle part of the inner side of the connecting nut is provided with three sealing rings, the two sealing rings are connected with a sealing groove on the outer side of the plug shell, and one sealing ring is connected with a step shaft on the outer side of the plug shell.
3. The floating watertight connector according to claim 1, wherein the floating female connector comprises a floating socket housing, a female conductor and a female conductor insulator, the floating socket housing is a cylindrical housing, the front end of the floating socket housing is a plug, the rear end of the floating socket housing is provided with a tail cover, the front end of the inner side of the floating socket housing is provided with the female conductor, the outer side of the plug is provided with a connecting thread, the inner side of the plug is a plug inner hole, the rear end of the plug is a limit step, the front end of the limit step is vertically connected with the plug, the rear end of the limit step is connected with a slope angle of the floating socket housing, the outer side of the female conductor is provided with the female conductor insulator, the rear end of the female conductor is provided with the watertight cable, the female conductor insulator is a round tube, the outer side of the rear portion of the female conductor insulator is provided with a boss, the outer side of the boss front portion of the female conductor insulator is connected with the inner side of the floating socket housing, the outer side of the rear part of a boss of the main conductor insulator is connected with the inner side of the front end of the inner sleeve, the outer side of the inner sleeve is connected with the inner side of the floating socket shell, the rear end of the inner sleeve is provided with a wire clamp, the inner side of the wire clamp is connected with the watertight cable, and the outer side of the wire clamp is connected with the inner side of the floating socket shell.
4. The novel floating watertight connector according to claim 1, wherein the fixed female connector comprises a fixed socket housing, a female conductor insulator and a sealing ring, the fixed socket housing is cylindrical, the outer side of the front part of the fixed socket housing is provided with a connecting thread, the middle part of the fixed socket housing is provided with a step, the outer side of the rear part of the fixed socket housing is provided with two sealing grooves, the inner side of the front part of the fixed socket housing is provided with an insertion hole, the surface of the rear part of the step is provided with a sealing groove, the female conductor is arranged in the insertion hole, the female conductor insulator is a circular tube, the outer side of the rear part of the female conductor insulator is provided with a boss, the outer side of the front part of the boss of the female conductor insulator is connected with the inner side of the fixed socket housing, and the sealing ring is arranged in the sealing groove.
5. The novel floating watertight connector according to claim 1, characterized in that the inner voids of the floating male head, the floating female head and the fixed female head are filled with potting glue.
6. A novel floating watertight connector as claimed in claim 2 characterized in that said coupling nut is threaded on the inside of the front part of the coupling nut and on the inside of the back part of the coupling nut is provided with a collar slot.
7. A novel floating watertight connector according to claim 2 characterized in that said male and female conductors are half pin and half hole insulated joint assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220399239.0U CN217468934U (en) | 2022-02-25 | 2022-02-25 | Novel floating type watertight connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220399239.0U CN217468934U (en) | 2022-02-25 | 2022-02-25 | Novel floating type watertight connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217468934U true CN217468934U (en) | 2022-09-20 |
Family
ID=83263323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220399239.0U Active CN217468934U (en) | 2022-02-25 | 2022-02-25 | Novel floating type watertight connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217468934U (en) |
-
2022
- 2022-02-25 CN CN202220399239.0U patent/CN217468934U/en active Active
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