CN217768909U - Waterproof public female plug of high leakproofness - Google Patents
Waterproof public female plug of high leakproofness Download PDFInfo
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- CN217768909U CN217768909U CN202221826859.4U CN202221826859U CN217768909U CN 217768909 U CN217768909 U CN 217768909U CN 202221826859 U CN202221826859 U CN 202221826859U CN 217768909 U CN217768909 U CN 217768909U
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- female plug
- plug housing
- plug shell
- female
- male
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Abstract
The utility model discloses a waterproof public female plug of high leakproofness, including public plug housing, still include female plug housing and circular slot, the tip laminating of public plug housing has female plug housing, and the one end that public plug housing kept away from female plug housing and female plug housing kept away from public plug housing's one end all is constructed and is had the circular slot, and wears to be equipped with the inlet wire that extends to public plug housing in public plug housing's the circular slot, wears to be equipped with in female plug housing's the circular slot and extends to the inside being qualified for the next round of competitions of female plug housing, public plug housing's inside is connected with insulating cover through integrated into one piece, and insulating cover's lateral wall wears to be equipped with the contact pin that annular array distributes, and the tip and the inlet wire of contact pin are connected, female plug housing's inside is connected with insulating seat through integrated into one piece. The leakproofness is higher after the grafting laminating, and multiple parcel contact pin has improved water-proof effects, inserts after convenient location alignment, and it is comparatively convenient to use.
Description
Technical Field
The utility model relates to the technical field of plugs, in particular to waterproof public female plug of high leakproofness.
Background
With the development of economy and the improvement of science and technology, electric power resources gradually enter the lives of people, the use amount of most of electric appliances is continuously increased, the use amount of plugs of people is also increased, the plugs are almost not opened in the lives of people, each electric appliance needs to be charged or plugged for use, and the electric appliances need to use male and female plugs during plugging or charging.
Current public female plug is generally not waterproof, if public inserting and mother insert between the space great, when using under the rainy day outdoor conditions, inside water liquid flowed into the socket easily to lead to equipment to damage or take place personnel's electric shock accident, factor of safety is lower. Therefore, a waterproof male-female plug with high sealing performance is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a waterproof public female plug of high leakproofness, the leakproofness is higher after the grafting laminating, and multiple parcel contact pin has improved water-proof effects, inserts after convenient location is aimed at, and it is comparatively convenient to use, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-sealing waterproof male and female plug comprises a male plug shell, a female plug shell and a circular groove, wherein the female plug shell is attached to the end part of the male plug shell, circular grooves are formed in one end, away from the female plug shell, of the male plug shell and one end, away from the male plug shell, of the female plug shell, incoming wires extending into the male plug shell penetrate through the circular grooves of the male plug shell, and outgoing wires extending into the female plug shell penetrate through the circular grooves of the female plug shell;
the inner part of the male plug shell is connected with an insulating sleeve through integral forming, contact pins distributed in an annular array mode penetrate through the side wall of the insulating sleeve, and the end parts of the contact pins are connected with incoming wires;
the female plug comprises a female plug shell and is characterized in that an insulating seat is connected to the inside of the female plug shell through integrated forming, jacks distributed in an annular array are formed in the insulating seat, and the end of the insulating seat is connected with the end of an outgoing line.
Furthermore, the inner periphery of the insulating sleeve is provided with a positioning groove, and the outer periphery of the insulating base is connected with a positioning column matched with the positioning groove through integral forming.
Further, the inner periphery of the male plug housing is configured with an annular groove, and the inner periphery of the female plug housing is connected with an annular protrusion matched with the annular groove through integral forming.
Further, the periphery of the male plug shell and the periphery of the female plug shell are both provided with anti-slip grooves distributed at equal intervals.
Furthermore, the periphery of the male plug shell is connected with symmetrically arranged positioning bulges through integral forming.
Compared with the prior art, the utility model discloses following beneficial effect has: through the arranged insulating seat, the insulating sleeve, the annular groove and the annular bulge, after the male plug shell and the female plug shell are mutually attached, the sealing performance is higher, the waterproof effect of the male plug and the female plug can be improved by multiple wrapping contact pins, and the electric shock accident caused by rainwater entering can be prevented by using rainwater; through the locating slot, the locating column and the locating protrusion, the male plug shell and the female plug shell can be conveniently located and aligned and then inserted, and practical use is facilitated.
Drawings
Fig. 1 is the utility model relates to a waterproof public female plug's of high leakproofness overall structure schematic diagram.
Fig. 2 is the utility model relates to a waterproof public female plug's of high leakproofness male plug casing's schematic structure view.
Fig. 3 is a schematic structural view of the female plug shell of the waterproof male and female plug with high sealing performance.
In the figure: 1. a male plug housing; 2. a female plug housing; 3. positioning the projection; 4. a circular groove; 5. feeding the wire; 6. outgoing; 7. an anti-slip groove; 8. an annular groove; 9. an annular projection; 10. an insulating base; 11. an insulating sleeve; 12. positioning a groove; 13. inserting a pin; 14. a jack; 15. and a positioning column.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a waterproof public female plug of high leakproofness, including public plug housing 1, still include female plug housing 2 and circular slot 4, the tip laminating of public plug housing 1 has female plug housing 2, and public plug housing 1 keeps away from the one end of female plug housing 2 and the one end that public plug housing 1 was kept away from to female plug housing 2 all constructs circular slot 4, and wears to be equipped with the inlet wire 5 that extends to public plug housing 1 inside in the circular slot 4 of public plug housing 1, wears to be equipped with the outlet wire 6 that extends to female plug housing 2 inside in the circular slot 4 of female plug housing 2, the inside of public plug housing 1 is connected with insulating cover 11 through integrated into one piece, and the contact pin 13 that annular array distributes is worn to be equipped with by the lateral wall of insulating cover 11, and the tip and the inlet wire 5 of contact pin 13 are connected, the inside of female plug housing 2 is connected with insulating seat 10 through integrated into one piece, the jack that insulating seat 10's internal structure has annular array distributes is equipped with jack 14, the tip and the end connection of the outlet wire 6 of insulating seat 10.
In order to facilitate the positioning, aligning and inserting fixation of the male plug housing 1 and the female plug housing 2, as shown in fig. 1-3, a positioning groove 12 is configured on the inner circumference of the insulating sleeve 11, the outer circumference of the insulating base 10 is connected with a positioning column 15 adapted to the positioning groove 12 through integral forming, an annular groove 8 is configured on the inner circumference of the male plug housing 1, an annular protrusion 9 adapted to the annular groove 8 is connected to the inner circumference of the female plug housing 2 through integral forming, anti-slip grooves 7 distributed at equal intervals are configured on the outer circumference of the male plug housing 1 and the outer circumference of the female plug housing 2, and the symmetrically arranged positioning protrusions 3 are connected to the outer circumference of the male plug housing 1 through integral forming.
Need explain, the utility model relates to a waterproof public female plug of high leakproofness, during the use, look over the position of location arch 3 and reference column 15, laminate female plug housing 2 and public plug housing 1 and slowly be close to for during reference column 15 slowly gos deep into constant head tank 12, contact pin 13 slowly inserts jack 14 this moment, until annular bulge 9 laminates completely in annular groove 8, and male plug housing 1's tip and female plug housing 2's tip laminate each other.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The waterproof male and female plug with high sealing performance comprises a male plug shell (1) and is characterized by further comprising a female plug shell (2) and a circular groove (4), wherein the female plug shell (2) is attached to the end portion of the male plug shell (1), the circular groove (4) is formed in one end, away from the female plug shell (2), of the male plug shell (1) and one end, away from the male plug shell (1), of the female plug shell (2), the incoming line (5) extending to the inside of the male plug shell (1) penetrates through the circular groove (4) of the male plug shell (1), and the outgoing line (6) extending to the inside of the female plug shell (2) penetrates through the circular groove (4) of the female plug shell (2);
the inner part of the male plug shell (1) is connected with an insulating sleeve (11) through integral forming, contact pins (13) distributed in an annular array mode penetrate through the side wall of the insulating sleeve (11), and the end parts of the contact pins (13) are connected with the inlet wire (5);
the plug is characterized in that an insulating seat (10) is connected to the inside of the female plug shell (2) through integral forming, jacks (14) distributed in an annular array are formed in the insulating seat (10), and the end portion of the insulating seat (10) is connected with the end portion of the outgoing line (6).
2. The waterproof public female plug of high leakproofness of claim 1 characterized in that: the inner periphery of the insulating sleeve (11) is provided with a positioning groove (12), and the outer periphery of the insulating base (10) is connected with a positioning column (15) matched with the positioning groove (12) through integral forming.
3. The waterproof public female plug of high leakproofness of claim 1 characterized in that: the inner periphery of the male plug shell (1) is provided with an annular groove (8), and the inner periphery of the female plug shell (2) is connected with an annular bulge (9) matched with the annular groove (8) through integral forming.
4. The waterproof public female plug of high leakproofness of claim 1 characterized in that: the periphery of the male plug shell (1) and the periphery of the female plug shell (2) are both provided with anti-skidding grooves (7) distributed at equal intervals.
5. The waterproof public female plug of high leakproofness of claim 1 characterized in that: the periphery of the male plug shell (1) is connected with symmetrically arranged positioning bulges (3) through integral forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221826859.4U CN217768909U (en) | 2022-07-15 | 2022-07-15 | Waterproof public female plug of high leakproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221826859.4U CN217768909U (en) | 2022-07-15 | 2022-07-15 | Waterproof public female plug of high leakproofness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217768909U true CN217768909U (en) | 2022-11-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221826859.4U Active CN217768909U (en) | 2022-07-15 | 2022-07-15 | Waterproof public female plug of high leakproofness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217768909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118352848A (en) * | 2024-06-18 | 2024-07-16 | 上海量羲技术有限公司 | Quick connector for sensor |
-
2022
- 2022-07-15 CN CN202221826859.4U patent/CN217768909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118352848A (en) * | 2024-06-18 | 2024-07-16 | 上海量羲技术有限公司 | Quick connector for sensor |
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