CN101383465A - Water-proof socket - Google Patents
Water-proof socket Download PDFInfo
- Publication number
- CN101383465A CN101383465A CNA2008101966184A CN200810196618A CN101383465A CN 101383465 A CN101383465 A CN 101383465A CN A2008101966184 A CNA2008101966184 A CN A2008101966184A CN 200810196618 A CN200810196618 A CN 200810196618A CN 101383465 A CN101383465 A CN 101383465A
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- CN
- China
- Prior art keywords
- jack body
- socket body
- waterproof
- socket
- pin holes
- 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.)
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Abstract
The invention discloses a waterproof socket which can ensure that no clearance exists between a waterproof ring and a socket body as well as between the waterproof ring and a plug in use. The waterproof socket comprises the socket body; at least one pair of pin holes are arranged at the bottom of an inner cavity of the socket body, setting cavities which are corresponding to the pin holes are arranged at the lower part of the socket body, a plug bush piece is arranged in each setting cavity, wherein each plug bush piece comprises a wire connecting terminal and a plug bush reed, and all plug bush reeds are positioned below the corresponding pin holes; a waterproof cover which is matched with the waterproof ring arranged on a marginal mouth of the inner cavity of the socket body is articulated on the socket body; the waterproof ring and the socket body are arranged together through an injection molding way, thereby an integrated structure is formed; the waterproof ring adopts thermoplastic and highly-elastic materials PPR which has the compatibility in the molecular structure of engineering rigid plastic that the socket body adopts and sequentially can highly conglutinate. The invention is especially and suitably applied in the open air or other environments which has larger humidity level.
Description
Technical field
The present invention relates to a kind of socket that is used to be electrically connected, refer more particularly to a kind of waterproof socket.
Background technology
Present waterproof socket, its water-proof function only are by the water proof ring that is hinged on waterproof cover on the jack body and the jack body inner chamber bead incompatible realization that matches; Because the water proof ring of jack body inner chamber bead is injection molded by the engineering duroplasts, therefore in the use of plug insertion socket, there is the slit in joint portion between the two, rainwater or airborne moisture enter in the inner chamber of jack body along the slit, have influence on the normal use of socket, shortened the useful life of socket.
Summary of the invention
A technical problem to be solved by this invention is: provide a kind of and make between water proof ring and the jack body, do not have between the plug in water proof ring and the use waterproof socket in slit.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of waterproof socket, comprise: jack body, the bottom of jack body inner chamber offers at least one pair of pin holes, the bottom of jack body is provided with and the corresponding placing chamber of pin holes, be provided with sleeve spare in each placing chamber, each sleeve spare is made of binding post and sleeve reed, and each sleeve reed is positioned at the below of corresponding pin holes; Also be hinged with the waterproof cover that matches with the water proof ring that is arranged on jack body inner chamber bead on the jack body; Described water proof ring is set together by injection moulding and jack body, forms integral structure; Thereby described water proof ring adopts is that the molecular structure of the engineering duroplasts that adopts with described jack body has the thermoplasticity highly elastic material PPR that compatibility can be highly bonding.
The invention has the beneficial effects as follows: the present invention is set together water proof ring and jack body by the method for injection moulding, make not have the slit between the two, thereby can prevent effectively that rainwater or airborne moisture from entering into the inner chamber of jack body from both junction surface; And described water proof ring adopts is thereby that the molecular structure of the engineering duroplasts that adopts with described jack body has the thermoplasticity highly elastic material PPR that compatibility can be highly bonding, make water proof ring be flexible contact with contacting of plug, water proof ring has played the effect of sealing ring, has prevented that effectively rainwater or airborne moisture from entering into the inner chamber of jack body from the junction surface of water proof ring and plug.So just guarantee the normal use of socket, prolonged the useful life of socket.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is the perspective view of jack body and water proof ring among Fig. 1;
Fig. 3 is the perspective view of apparent direction behind the present invention;
Fig. 4 is a blast structural representation of the present invention;
Among Fig. 1 to Fig. 4: 1, socket wood body, 11, pin holes, 12, the ground connection groove, 13, terminal box, 14, the ground connection terminal box, 2, water proof ring, 21, guide pad, 22, filler rod, 3, waterproof cover, 4, reed, 5, connection bolt, 6, sleeve spare, 61, sleeve reed, 62, binding post, 621, wiring hole, 7, wiring nut, 8, rivet, 9, the ground connection binding post.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present invention in detail.
As Fig. 1, shown in Figure 3, waterproof socket of the present invention, comprise: jack body 1, the bottom of jack body 1 inner chamber offers a pair of pin holes 11, the bottom of jack body 1 is provided with pin holes 11 corresponding placing chambers, forms two terminal boxes 13, each placing chamber is to be provided with a sleeve spare 6 that is made of sleeve reed 61 and binding post 62 in the terminal box 13, and sleeve reed 61 is positioned at the below of corresponding pin holes 11; Offer wiring hole 621 on the binding post 62, connection bolt 5 passes wiring hole 621 and is connected with wiring nut 7, also is hinged with the waterproof cover 3 that matches with the water proof ring 2 that is arranged on jack body 1 inner chamber bead on the jack body 1; Described water proof ring 2 comprises that the guide pad 21 and several filler rods not of uniform size 22 that are used for guide plug all are set together by injection moulding and jack body 1, during concrete the making, make jack body 1 by mould with the engineering duroplasts earlier, then, again jack body 1 is put into the mould of producing water proof ring 2 as inserts, produce the water proof ring 2 that fuses with jack body 1 by the method for injection moulding, because water proof ring 2 comprises that guide pad 21 and filler rod 22 adopt is that the molecular structure of the engineering duroplasts that adopted with jack body 1 has compatibility, thermoplasticity highly elastic material PPR that can be highly bonding so just makes water proof ring 2 and jack body 1 one integrated mass, there is not the slit.In the present embodiment, the intracavity bottom of jack body 1 offers ground connection groove 12, corresponding with it, the bottom of jack body 1 also is provided with ground connection terminal box 14 between two terminal boxes 13, place the reed 4 of ground connection groove 12 to be riveted together by the end of rivet 8 with the ground connection binding post 9 of ground connection terminal box 14.Above-mentioned ground structure is mainly moral formula socket and adopts, and is not the claimed structure of the present invention, and the present invention is claimed to be the structure of water proof ring 2 and the syndeton of water proof ring 2 and jack body 1, and this structure can be adapted to all waterproof sockets.
Claims (1)
1. waterproof socket, comprise: jack body, the bottom of jack body inner chamber offers at least one pair of pin holes, the bottom of jack body is provided with and the corresponding placing chamber of pin holes, be provided with sleeve spare in each placing chamber, each sleeve spare is made of binding post and sleeve reed, and each sleeve reed is positioned at the below of corresponding pin holes; Also be hinged with the waterproof cover that matches with the water proof ring that is arranged on jack body inner chamber bead on the jack body; It is characterized in that: described water proof ring is set together by injection moulding and jack body, forms integral structure; Thereby described water proof ring adopts is that the molecular structure of the engineering duroplasts that adopts with described jack body has the thermoplasticity highly elastic material PPR that compatibility can be highly bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101966184A CN101383465A (en) | 2008-09-28 | 2008-09-28 | Water-proof socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101966184A CN101383465A (en) | 2008-09-28 | 2008-09-28 | Water-proof socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101383465A true CN101383465A (en) | 2009-03-11 |
Family
ID=40463156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101966184A Pending CN101383465A (en) | 2008-09-28 | 2008-09-28 | Water-proof socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101383465A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640339B (en) * | 2009-08-28 | 2011-04-06 | 杨家明 | Waterproof safety socket |
| CN102074848A (en) * | 2011-01-12 | 2011-05-25 | 浙江华工电气有限公司 | Pop-up type anti-flushing ground socket |
| CN103474826A (en) * | 2012-06-06 | 2013-12-25 | 公牛集团有限公司 | Waterproof and anti-electric shock socket and function module thereof |
| WO2015085632A1 (en) | 2013-12-11 | 2015-06-18 | 杨家明 | Waterproof socket |
-
2008
- 2008-09-28 CN CNA2008101966184A patent/CN101383465A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640339B (en) * | 2009-08-28 | 2011-04-06 | 杨家明 | Waterproof safety socket |
| KR101151042B1 (en) | 2009-08-28 | 2012-06-01 | 지아 밍 양 | Waterproof safety socket |
| CN102074848A (en) * | 2011-01-12 | 2011-05-25 | 浙江华工电气有限公司 | Pop-up type anti-flushing ground socket |
| CN102074848B (en) * | 2011-01-12 | 2013-03-13 | 浙江华工电气有限公司 | Pop-up type anti-flushing ground socket |
| CN103474826A (en) * | 2012-06-06 | 2013-12-25 | 公牛集团有限公司 | Waterproof and anti-electric shock socket and function module thereof |
| CN103474826B (en) * | 2012-06-06 | 2015-07-08 | 公牛集团有限公司 | Waterproof and anti-electric shock socket and function module thereof |
| WO2015085632A1 (en) | 2013-12-11 | 2015-06-18 | 杨家明 | Waterproof socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090311 |