CN203180208U - Waterproof plug socket elastic sealing structure - Google Patents
Waterproof plug socket elastic sealing structure Download PDFInfo
- Publication number
- CN203180208U CN203180208U CN 201320157133 CN201320157133U CN203180208U CN 203180208 U CN203180208 U CN 203180208U CN 201320157133 CN201320157133 CN 201320157133 CN 201320157133 U CN201320157133 U CN 201320157133U CN 203180208 U CN203180208 U CN 203180208U
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- Prior art keywords
- waterproof
- socket
- waterproof plug
- plug
- shell
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Abstract
The utility model relates to a waterproof plug socket. A waterproof plug socket elastic sealing structure comprises an elastic waterproof cover used for covering a waterproof plug socket plugging interface when a waterproof plug is plugged on the waterproof socket. The elastic waterproof cover has a reversible structure. One end of the elastic waterproof cover is fixed with one of a waterproof plug housing and a waterproof socket housing in a sealed manner. With the waterproof plug and socket elastic sealing structure provided by the utility model, the plugging of the waterproof plug socket with non-waterproof socket plug is not influenced. With an existing waterproof plug and socket elastic sealing structure, the waterproof plug socket cannot be plugged with a non-waterproof plug socket. With the structure provided by the utility model, the problem is solved.
Description
Technical field
The utility model relates to the waterproof plug socket, relates in particular to a kind of waterproof plug socket elastic sealing structure.
Background technology
Generally, plugs and sockets can only use in anhydrous environment.But in actual operating position, plugs and sockets touches water sometimes, as places such as engineering, outdoor, toilet, kitchens.In order to guarantee the Electrical Safety in these environment, just need have the plugs and sockets of water-proof function.
Be 2012202670593 in China Patent No., Granted publication day is on November 28th, 2012, name is called in the patent document of " waterproof floor socket " and discloses a kind of waterproof socket, the waterproof construction of the waterproof socket in this patent document comprises adapter sleeve and plug rubber o-ring (sealing ring), adapter sleeve is fixed on the waterproof socket shell, jack in the waterproof socket is positioned at the space that adapter sleeve surrounds, when waterproof plug is inserted in the waterproof socket, the waterproof plug shell is located in the adapter sleeve, sealing ring is sealed connected together waterproof plug shell and adapter sleeve, stops water to enter in the waterproof socket shell through the waterproof plug socket face of plugging together.
The hermetically-sealed construction of above waterproof plug socket has the following disadvantages: caused the waterproof plug socket supportingly to use, when not needing waterproof, the waterproof plug socket can not with non-watertight socket plug interfix, dwindled the waterproof plug socket range of application, be not easy to the user and use.
The utility model content
The utility model provides a kind of waterproof plug socket that do not influence with the waterproof plug socket elastic sealing structure of non-watertight socket plug interfix, has solved existing waterproof plug socket seal structure and can cause the problem that waterproof plug socket and non-watertight plugs and sockets can not interfix.
Above technical problem solves by following technical proposal: a kind of waterproof plug socket elastic sealing structure, comprise and when waterproof plug is inserted in the waterproof socket, be used for covering the elastic water-proof cover that the waterproof plug socket plugs together face, described elastic water-proof cover is turning structure, and an end of described elastic water-proof cover is fixed together with the sealings in the two of waterproof plug shell and waterproof socket shell.When the supporting use of waterproof plug socket, make that the elastic water-proof enclosure is located on waterproof socket shell and the waterproof plug shell, the elastic water-proof cover covers the waterproof plug socket and plugs together face, anti-sealing drenches the waterproof plug socket and plugs together on the face and flow in the waterproof socket shell.When waterproof plug socket and non-watertight plugs and sockets interfix, the elastic water-proof cover that then overturns makes the elastic water-proof cover not be enclosed within on the non-watertight plugs and sockets shell, thereby can not interfere the insertion of non-watertight plugs and sockets.
As preferably, described elastic water-proof cover sealing is fixed in the waterproof plug shell.When waterproof socket was fixed on the body of wall, body of wall can not hinder the upset of elastic water-proof cover.Can realize that the elastic water-proof cover is with the sealing and fixing of waterproof plug shell by the elastic water-proof cover being injection-moulded in the waterproof plug shell when the injection mo(u)lding waterproof plug shell.
As preferably, the waterproof plug shell is provided with the plug base plate, described elastic water-proof cover one end by described plug base plate by being pressed on the waterproof plug shell.Convenient during installing/dismounting elastic water-proof cover.
As preferably, the junction of plug base plate and waterproof plug shell is provided with the intercalation part draw-in groove, and described elastic water-proof is covered with gib head, and described gib head is contained in the described intercalation part draw-in groove.Can improve the elastic packing cover with the connection reliability between the waterproof plug shell.
As preferably, described elastic water-proof cover is with being matched in clearance between the waterproof socket shell.Easy and convenient during the plug plug.
Preferred as another, described elastic water-proof cover is with being interference fit between the waterproof socket shell.Can realize complete waterproof.
Preferred as another, the sealing of described elastic water-proof cover is fixed in the waterproof socket shell, and described elastic water-proof cover is with being interference fit between the waterproof plug shell.Waterproof plug inserts in the process of waterproof socket, and the elastic water-proof cover can not stop that whether the user observes latch with the jack alignment, and the convenience during use is good.
As preferably, the waterproof socket shell is provided with socket panel, described elastic water-proof cover one end by described socket panel by being pressed on the waterproof socket shell.Convenient during installing/dismounting elastic water-proof cover.
As preferably, the junction of socket panel and waterproof socket shell is provided with the receptacle portion draw-in groove, and described elastic water-proof is covered with gib head, and described gib head is contained in the described receptacle portion draw-in groove.Can improve the elastic packing cover with the connection reliability between the waterproof socket shell.
The utlity model has following advantage: come the waterproof plug socket face of plugging together is carried out waterproof by the turnover bucker of design flexibility, can interrogate speed as required and change the bucker form easily, make that the waterproof plug socket can interfix with non-watertight socket plug, improved the adaptability of waterproof plug socket.
Description of drawings
View when Fig. 1 is inserted in the waterproof socket for the utility model embodiment one is in waterproof plug.
View when Fig. 2 is inserted on the non-watertight socket for the utility model embodiment one is in waterproof plug.
View when Fig. 3 is inserted in the waterproof socket for the utility model embodiment two is in waterproof plug.
View when Fig. 4 is inserted in the waterproof socket for the utility model embodiment three is in waterproof plug.
View when Fig. 5 is inserted in the waterproof socket for the utility model embodiment three is in non-watertight plug.
Among the figure: waterproof plug shell 1, plug base plate 11, latch 12, intercalation part draw-in groove 13, bulge loop 14, elastic water-proof cover 2, gib head 21, waterproof socket shell 3, boss 31, jack 32, socket panel 33, receptacle portion draw-in groove 34, waterproof plug socket plug together face 4, non-watertight jack housing 5, non-watertight plug body 6.
Embodiment
Be further described below in conjunction with accompanying drawing and the utility model of embodiment.
Embodiment one, and referring to Fig. 1, a kind of waterproof plug socket elastic sealing structure comprises waterproof plug shell 1, elastic water-proof cover 2 and waterproof socket shell 3.Waterproof plug shell 1 lower surface is provided with plug base plate 11.Waterproof plug shell 1 is equipped with latch 12.The junction of plug base plate 11 and waterproof plug shell 1 is provided with intercalation part draw-in groove 13.Elastic water-proof cover 2 is turning structure.Elastic water-proof cover 2 upper and lower sides all open wide.Elastic water-proof cover 2 upper ends are provided with gib head 21.Elastic water-proof cover 2 upper ends by plug base plate 11 by on the bottom that is pressed in waterproof plug shell 1.Elastic water-proof cover 2 is sealed connected together plug base plate 11 and waterproof plug shell 1.Gib head 21 is contained in the intercalation part draw-in groove 13.Waterproof socket 3 upper wall middle parts raise up and form boss 31.Jack 32 is arranged on the upper surface of boss 31.When waterproof plug is inserted in the waterproof socket, elastic water-proof cover 2 upset downwards and cover the waterproof plug socket and plug together face 4.Elastic water-proof cover 2 is with being matched in clearance between the boss 31 on the waterproof socket shell 3.Anti-sealing drenches the waterproof plug socket and plugs together on the face 4 and enter in the waterproof socket shell 3.
Referring to Fig. 2, when waterproof plug will be inserted on the non-watertight socket, make upwards upset and away from non-watertight jack housing 5 of elastic water-proof cover 2.Make waterproof plug can insert non-watertight socket.
Embodiment two, referring to Fig. 3, with the difference of embodiment one are: elastic water-proof cover 2 is with being interference fit between the boss 31 on the waterproof socket shell 3.
Embodiment three, referring to Fig. 4, with the difference of embodiment one are: the plug base plate is not set.Waterproof socket shell 3 is provided with the socket panel 33 that is positioned on the boss 31.Be provided with receptacle portion draw-in groove 34 between socket panel 33 and the boss 31.Gib head 21 is arranged on the lower end of elastic water-proof cover 2.Gib head 21 is contained in the receptacle portion draw-in groove 34.Elastic water-proof cover 2 lower ends by socket panel 33 by on the boss 31 that is pressed in waterproof socket shell 3.Elastic water-proof cover 2 is sealed connected together socket panel 33 with waterproof socket shell 3.Waterproof plug shell 1 outer surface is provided with bulge loop 14.When waterproof plug is inserted in the waterproof socket, upwards upset and cover the waterproof plug socket and plug together face 4 of elastic water-proof cover 2.Elastic water-proof cover 2 is with being interference fit between the bulge loop 14 on the waterproof plug shell 1.Anti-sealing drenches the waterproof plug socket and plugs together on the face 4 and enter in the waterproof socket shell 3.
Referring to Fig. 5, when non-watertight plug will be inserted in the waterproof socket, make elastic water-proof cover 2 upset downwards and away from non-watertight plug body 6.Make non-watertight plug can insert waterproof socket.
Claims (9)
1. waterproof plug socket elastic sealing structure, it is characterized in that, comprise and when waterproof plug is inserted in the waterproof socket, be used for covering the elastic water-proof cover that the waterproof plug socket plugs together face, described elastic water-proof cover is turning structure, and an end of described elastic water-proof cover is fixed together with the sealings in the two of waterproof plug shell and waterproof socket shell.
2. waterproof plug socket elastic sealing structure according to claim 1 is characterized in that, described elastic water-proof cover sealing is fixed in the waterproof plug shell.
3. waterproof plug socket elastic sealing structure according to claim 2 is characterized in that the waterproof plug shell is provided with the plug base plate, described elastic water-proof cover one end by described plug base plate by being pressed on the waterproof plug shell.
4. waterproof plug socket elastic sealing structure according to claim 3 is characterized in that, the junction of plug base plate and waterproof plug shell is provided with the intercalation part draw-in groove, and described elastic water-proof is covered with gib head, and described gib head is contained in the described intercalation part draw-in groove.
5. according to claim 2 or 3 or 4 described waterproof plug socket elastic sealing structures, it is characterized in that described elastic water-proof cover is with being matched in clearance between the waterproof socket shell.
6. according to claim 2 or 3 or 4 described waterproof plug socket elastic sealing structures, it is characterized in that described elastic water-proof cover is with being interference fit between the waterproof socket shell.
7. waterproof plug socket elastic sealing structure according to claim 1 is characterized in that, the sealing of described elastic water-proof cover is fixed in the waterproof socket shell, and described elastic water-proof cover is with being interference fit between the waterproof plug shell.
8. waterproof plug socket elastic sealing structure according to claim 7 is characterized in that the waterproof socket shell is provided with socket panel, described elastic water-proof cover one end by described socket panel by being pressed on the waterproof socket shell.
9. waterproof plug socket elastic sealing structure according to claim 8 is characterized in that, the junction of socket panel and waterproof socket shell is provided with the receptacle portion draw-in groove, and described elastic water-proof is covered with gib head, and described gib head is contained in the described receptacle portion draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157133 CN203180208U (en) | 2013-04-01 | 2013-04-01 | Waterproof plug socket elastic sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157133 CN203180208U (en) | 2013-04-01 | 2013-04-01 | Waterproof plug socket elastic sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180208U true CN203180208U (en) | 2013-09-04 |
Family
ID=49076868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320157133 Expired - Lifetime CN203180208U (en) | 2013-04-01 | 2013-04-01 | Waterproof plug socket elastic sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180208U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560349A (en) * | 2013-11-10 | 2014-02-05 | 孙生强 | Plug capable of being changed in shape |
| CN108306246A (en) * | 2018-03-28 | 2018-07-20 | 科耐特输变电科技股份有限公司 | A kind of novel cable joint protective case |
| CN110534937A (en) * | 2019-09-27 | 2019-12-03 | 广州番禺电缆集团有限公司 | A kind of water proof type connecting terminal |
-
2013
- 2013-04-01 CN CN 201320157133 patent/CN203180208U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560349A (en) * | 2013-11-10 | 2014-02-05 | 孙生强 | Plug capable of being changed in shape |
| CN108306246A (en) * | 2018-03-28 | 2018-07-20 | 科耐特输变电科技股份有限公司 | A kind of novel cable joint protective case |
| CN110534937A (en) * | 2019-09-27 | 2019-12-03 | 广州番禺电缆集团有限公司 | A kind of water proof type connecting terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315314 Zhejiang city of Ningbo province Cixi city Guanhaiwei town East Industrial Park Patentee after: GONGNIU GROUP Co.,Ltd. Address before: 315314 Zhejiang city of Ningbo province Cixi city Guanhaiwei town East Industrial Park Patentee before: BULL GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |
|
| CX01 | Expiry of patent term |