CN104283054A - Special waterproof socket - Google Patents
Special waterproof socket Download PDFInfo
- Publication number
- CN104283054A CN104283054A CN201410594812.3A CN201410594812A CN104283054A CN 104283054 A CN104283054 A CN 104283054A CN 201410594812 A CN201410594812 A CN 201410594812A CN 104283054 A CN104283054 A CN 104283054A
- Authority
- CN
- China
- Prior art keywords
- waterproof
- soft lid
- socket
- special
- sealing
- 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
Links
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
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- 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
- H01R13/5213—Covers
Abstract
The invention relates to a special waterproof socket which comprises a socket body. A waterproof soft cover is arranged outside the socket body and is in a circular ring shape. Threads are arranged on the inner side of the waterproof soft cover. Threads are arranged outside the socket body. The socket body is connected with the waterproof soft cover through the threads. A waterproof sealing structure is arranged on the inner side of the edge of the waterproof soft cover and comprises a sealing cavity and a waterproof sealing ring. The sealing cavity is formed in the inner wall of the waterproof soft cover in the peripheral direction. The section of the sealing cavity is of a trapezoidal structure. The waterproof sealing ring comprises a waterproof part and a connection part. The waterproof part is of a circular-arc-shaped structure. The connection part is of a trapezoidal structure. The connection part is matched with the sealing cavity in shape and size. The waterproof sealing ring is embedded in the sealing cavity through the connection part to be connected with the soft cover. The special waterproof socket can overcome the defects of a traditional socket, a better waterproof effect can be achieved, and potential safety hazards are avoided.
Description
Technical field
The present invention relates to a kind of special-purpose water-proof socket, belong to the electric power connection line field of electric equipment.
Background technology
At present, traditional supply socket does not generally have sealing waterproof jacket and discharging device, if the gap of coupled connector and socket is large, when using in rainy day outdoor situation, water liquid easily flow into socket inside, causes the short circuit of socket internal wiring, thus causes device damage or personnel's electric shock accidents, its security performance can not get ensureing, easily leaves potential safety hazard.
Summary of the invention
Technical problem to be solved by this invention provides a kind of special-purpose water-proof socket for above drawback, can overcome the defect of conventional socket, play better waterproof effect, avoid potential safety hazard.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of special-purpose water-proof socket, comprises jack body, wherein, described jack body outside is provided with the soft lid of waterproof, and the soft lid of described waterproof is circular, and the soft lid inner side of described waterproof is provided with screw thread, described jack body outside is provided with screw thread, and described jack body is connected by screw thread with the soft lid of described waterproof; Described waterproof is provided with waterproof sealing structure inside soft lid edge, and described waterproof sealing structure comprises sealed cavity and waterproof grommet, and described sealed cavity is arranged in circumference on the soft lid inwall of waterproof, and described sealed cavity cross section is trapezium structure; Described waterproof grommet comprises waterproof portion and connecting portion, described waterproof portion is arc-shaped structure, described connecting portion is trapezium structure, and described connecting portion shape and size coordinate with described sealed cavity, and described waterproof grommet realizes being connected with soft lid by connecting portion embedding sealing cavity.
Beneficial effect of the present invention is: the present invention coupler and socket disconnected time, soft lid can be covered, avoid socket and suffer extraneous water liquid under not working condition, extend the useful life of interior contact terminal; Unique waterproof sealing structure, can realize waterproof grommet by special trapezoidal sealed cavity and soft lid fits tightly, and greatly improves sealing effectiveness; And waterproof grommet is an independent processing component, when waterproof grommet process occurrence product or aged deterioration time, can directly to replace separately, and without the need to scrapping whole panel, greatly reduce cost, there is the advantage that waterproof effect is good, structure is simple, easy to use.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention
Fig. 2 is that A-A of the present invention is to schematic diagram
Fig. 3 is soft lid cross-sectional view
Fig. 4 is waterproof grommet and sealed cavity schematic diagram
Fig. 5 is the soft lid connection diagram of waterproof grommet and waterproof
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in the figure, a kind of special-purpose water-proof socket, comprise jack body 1, wherein, described jack body 1 outside is provided with the soft lid 2 of waterproof, and the soft lid of described waterproof 2, in circular, is provided with screw thread inside the soft lid 2 of described waterproof, described jack body 1 outside is provided with screw thread, and described jack body 1 is connected by screw thread with the soft lid 2 of described waterproof; Described waterproof soft lid 2 is provided with waterproof sealing structure 3 inside edge, and described waterproof sealing structure 3 comprises sealed cavity 31 and waterproof grommet 32, and described sealed cavity 31 is arranged in circumference on waterproof soft lid 2 inwall, and described sealed cavity 31 cross section is trapezium structure; Described waterproof grommet 32 comprises waterproof portion 321 and connecting portion 322, described waterproof portion 321 is in arc-shaped structure, described connecting portion 322 is in trapezium structure, described connecting portion 322 shape and size coordinate with described sealed cavity 31, and described waterproof grommet 32 realizes being connected with the soft lid 2 of waterproof by connecting portion 322 embedding sealing cavity 31.
Beneficial effect of the present invention is: the present invention coupler and socket disconnected time, soft lid can be covered, avoid socket and suffer extraneous water liquid under not working condition, extend the useful life of interior contact terminal; Unique waterproof sealing structure, can realize waterproof grommet by special inverted trapezoidal sealed cavity and soft lid fits tightly, and greatly improves sealing effectiveness; And waterproof grommet is an independent processing component, when waterproof grommet process occurrence product or aged deterioration time, can directly to replace separately, and without the need to scrapping whole panel, greatly reduce cost, there is the advantage that waterproof effect is good, structure is simple, easy to use.
Here description of the invention and application is illustrative, not wants that therefore the present invention does not limit by the present embodiment by scope restriction of the present invention in the above-described embodiments, and the technical scheme that any employing equivalence replacement obtains is all in scope.
Claims (3)
1. a special-purpose water-proof socket, comprise jack body, it is characterized in that, described jack body outside is provided with the soft lid of waterproof, the soft lid of described waterproof is circular, the soft lid inner side of described waterproof is provided with screw thread, and described jack body outside is provided with screw thread, and described jack body is connected by screw thread with the soft lid of described waterproof; Described waterproof is provided with waterproof sealing structure inside soft lid edge, and described waterproof sealing structure comprises sealed cavity and waterproof grommet, and described sealed cavity is arranged in circumference on the soft lid inwall of waterproof, and described sealed cavity cross section is inverted trapezoidal structure; Described waterproof grommet comprises waterproof portion and connecting portion, and described waterproof portion is arc-shaped structure, and described connecting portion is inverted trapezoidal structure.
2. a kind of special-purpose water-proof socket as claimed in claim 1, is characterized in that, described connecting portion shape and size coordinate with described sealed cavity.
3. a kind of special-purpose water-proof socket as claimed in claim 1, is characterized in that, described waterproof grommet realizes being connected with soft lid by connecting portion embedding sealing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594812.3A CN104283054A (en) | 2014-10-29 | 2014-10-29 | Special waterproof socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594812.3A CN104283054A (en) | 2014-10-29 | 2014-10-29 | Special waterproof socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104283054A true CN104283054A (en) | 2015-01-14 |
Family
ID=52257691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410594812.3A Pending CN104283054A (en) | 2014-10-29 | 2014-10-29 | Special waterproof socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104283054A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409642Y (en) * | 1998-12-17 | 2000-12-06 | 欧阳蔡松 | Safety water-proof plug |
| CN201674066U (en) * | 2010-02-11 | 2010-12-15 | 托普思电子股份有限公司 | Connector assembly |
| CN103268996A (en) * | 2013-05-23 | 2013-08-28 | 苏州华旃航天电器有限公司 | Electric connector sealing cover |
| CN203627784U (en) * | 2013-10-14 | 2014-06-04 | 北京索普液压机电有限公司 | Sealing ring with grooves |
| CN203686143U (en) * | 2014-01-09 | 2014-07-02 | 申科滑动轴承股份有限公司 | Novel bearing end cover sealing strip anti-rotating structure |
-
2014
- 2014-10-29 CN CN201410594812.3A patent/CN104283054A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409642Y (en) * | 1998-12-17 | 2000-12-06 | 欧阳蔡松 | Safety water-proof plug |
| CN201674066U (en) * | 2010-02-11 | 2010-12-15 | 托普思电子股份有限公司 | Connector assembly |
| CN103268996A (en) * | 2013-05-23 | 2013-08-28 | 苏州华旃航天电器有限公司 | Electric connector sealing cover |
| CN203627784U (en) * | 2013-10-14 | 2014-06-04 | 北京索普液压机电有限公司 | Sealing ring with grooves |
| CN203686143U (en) * | 2014-01-09 | 2014-07-02 | 申科滑动轴承股份有限公司 | Novel bearing end cover sealing strip anti-rotating structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150114 |