WO2018214374A1 - Prise de sol étanche à l'eau - Google Patents

Prise de sol étanche à l'eau Download PDF

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Publication number
WO2018214374A1
WO2018214374A1 PCT/CN2017/104748 CN2017104748W WO2018214374A1 WO 2018214374 A1 WO2018214374 A1 WO 2018214374A1 CN 2017104748 W CN2017104748 W CN 2017104748W WO 2018214374 A1 WO2018214374 A1 WO 2018214374A1
Authority
WO
WIPO (PCT)
Prior art keywords
panel
waterproof
rubber strip
cover plate
soft rubber
Prior art date
Application number
PCT/CN2017/104748
Other languages
English (en)
Chinese (zh)
Inventor
周贻培
Original Assignee
飞利富科技股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 飞利富科技股份有限公司 filed Critical 飞利富科技股份有限公司
Publication of WO2018214374A1 publication Critical patent/WO2018214374A1/fr

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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
    • H01R13/502—Bases; Cases composed of different pieces
    • 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
    • H01R13/5205—Sealing means between cable and housing, e.g. grommet
    • 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
    • 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
    • H01R13/72—Means for accommodating flexible lead within the holder

Definitions

  • the invention relates to a socket, and in particular to a waterproof floor socket.
  • Conventional ground sockets often open the cover by flipping. When the cover is opened, the cover is generally open when in use. If liquid is spattered on the socket, it is easy to cause a short circuit. There is a big safety hazard. The other type can be used to close the ground socket of the cover.
  • the seal between the cover and the panel is very limited, there is a certain gap, and because of the presence of the plug wire, the seal at the plug wire is especially Difficulties, in the case of flooding, etc., the liquid easily flows into the inside of the socket from the gap between the cover and the panel, causing the socket to be short-circuited, which affects the normal use of electricity.
  • the technical problem to be solved by the present invention is to provide a waterproof ground socket which can effectively realize waterproofing regardless of whether it is in use or not, and has a simple structure and convenient use.
  • the waterproof ground socket includes a socket body, a panel and a cover plate, the panel is fixedly disposed at an upper end of the socket body, and one end of the cover panel is hinged to the panel, wherein the cover panel and the panel are inserted
  • An upper wire trough and a lower wire trough are respectively arranged at the outlet end of the head, and a top waterproof groove is arranged on the top surface of the panel near the outer edge, and the first soft rubber strip is respectively disposed in the waterproof groove a second soft rubber strip, the bottom surface of the cover plate is provided with a waterproof rib.
  • the waterproof rib presses the first soft rubber strip, and the position of the second soft rubber strip and the lower side of the panel
  • the position of the wire slot corresponds to the inner end of the lower wire trough
  • the bottom surface of the cover plate is provided with a third soft rubber strip, and the third soft rubber strip blocks the inner wire trough on the cover plate.
  • the second soft strip and the third soft strip are pressed against each other when the cover is closed, and the panel is further provided with a pusher for restricting the opening and closing of the cover.
  • the panel and the cover plate are respectively provided with a lower wire trough and an upper wire trough at the outlet end of the plug, so that after the plug is inserted into the socket, the plug wire can pass down.
  • the cable trough and the upper trough are pierced to facilitate the routing;
  • the cover is covered, and the waterproof rib on the cover presses the first soft strip, and the second soft strip and The third soft strips are pressed against each other, and the second soft strip and the third soft strip respectively block the inner ends of the upper and lower troughs, and then the cover is locked by a pusher to realize the socket.
  • the overall waterproof seal 3.
  • the waterproof rib on the cover presses the first soft rubber strip
  • the second soft rubber strip and the third soft rubber strip press each other.
  • the second soft rubber strip and the third soft rubber strip respectively block the inner ends of the upper wire trough and the lower trough groove
  • the second soft rubber strip and the third soft rubber strip press the plug wire
  • the second The soft strip and the third soft strip deform and tightly wrap the plug wire, preventing liquid from penetrating into the socket along the plug wire, and then locking the cover by a pusher. End so that the receptacle can be achieved using water.
  • the bottom of the panel is provided with a waterproof strip.
  • the waterproof sealing is made between the bottom of the panel and the ground through the waterproof rubber strip, further increasing the waterproofness of the socket.
  • the second soft strip has the same shape as the third soft strip, which are equally spaced apart a first ridge, a second ridge and a third rib are disposed, and the first rib and the second rib are respectively provided with a groove for facilitating the routing, and the third rib blocks the upper wire
  • the structure of the three strips arranged at intervals makes the cooperation between the second soft strip and the third soft strip more tight, further improving the stability and waterproofness of the socket.
  • the two faders are respectively disposed on two sides of the wire trough on the panel.
  • the cover can be better locked when the cover is closed, to ensure the stability when the cover is pressed down.
  • the top surface of the panel is provided with a sliding slot on the side of the plug outlet end, and the sliding slot is located in the waterproof slot.
  • the outer side of the sliding groove is provided with a guide rail
  • the pusher includes a sliding block and a pressing block from bottom to top
  • the sliding block is slidably disposed in the sliding groove
  • the bottom of the sliding block is provided with a guiding groove matched by the guide rails, wherein the left and right sides of the sliding groove are outwardly extended with a stopper near the outer end, and the left and right sides of the sliding block are provided with bumps at the front ends thereof, the stoppers and the bumps
  • a return spring is arranged between the upper end of the sliding block and the upper end of the sliding block is fixedly disposed on the top surface of the panel, and the pressing block is used for pressing the upper edge of the cover.
  • Figure 1 is a structural view of the present invention when the cover is opened
  • Figure 2 is a cross-sectional view when the plug is inserted
  • Figure 3 is a structural view of a second soft strip
  • Fig. 5 is a structural diagram of a fader.
  • a waterproof ground socket disclosed in the present invention comprises a socket body 13, a panel 8 and a cover plate 3.
  • the panel 8 is fixedly disposed at an upper end of the socket body 13, and a waterproof rubber strip 14 is disposed at the bottom of the panel 8. 3 end is hinged with the panel 8, and the cover plate 3 and the panel 8 are respectively provided with the upper wire trough 2 and the lower wire trough 11 at the outlet end of the plug, and the top surface of the panel 8 is provided with a waterproof groove near the outer edge.
  • the first soft rubber strip 5 and the second soft rubber strip 6 are respectively disposed in the waterproof tank, and the waterproof rubber rib 4 is disposed on the bottom surface of the cover plate 3.
  • the waterproof rib 4 presses the first soft rubber strip 5
  • the position of the second soft strip 6 corresponds to the position of the lower wire trough 11 on the panel 8, and blocks the inner end of the lower wire trough 11 , and the bottom surface of the cover 3 is provided with a third soft strip 1 ,
  • the third soft strip 1 blocks the inner end of the upper wire trough 2 on the cover plate 3.
  • the second soft strip 6 has the same shape as the third soft strip 1 and is provided with the first rib 15 at intervals.
  • the second ribs 16 and the third ribs 17, the first ribs 15 and the second ribs 16 are respectively provided with a groove 18 for facilitating the routing, and the third rib 17 blocks the upper wire trough 2 and the lower The inner end of the wire trough 11 when the cover 3
  • the upper, second and third soft soft bar 6 bar 1 to achieve sealing by cross-tie.
  • the panel 8 is further provided with a pusher 7 for restricting the opening and closing of the cover plate, and the pusher 7 is provided with two, which are respectively disposed on both sides of the wire trough 11 on the panel 8.
  • the top surface of the panel 8 is provided with a sliding slot on the side of the plug outlet end, the sliding slot is located outside the waterproof slot, and a guide rail is arranged upwardly in the sliding slot.
  • the pusher 7 includes a sliding block 71 and a pressing block 73 from bottom to top, and slides. The rear end of the block 71 and the pressing block 73 are connected by a connecting block 72.
  • the sliding block 71 is slidably disposed in the sliding groove.
  • the bottom of the sliding block 71 is provided with a guiding groove 75 matching the guide rail, and the left and right sides of the sliding groove are close to the outside.
  • a stopper 10 is disposed at the end, and the left and right sides of the sliding block 71 are outwardly extended at the front end thereof with a projection 74.
  • the return spring 9 is tightly pressed between the stopper 10 and the projection 74, and the upper end of the sliding block 71 is provided. Covered by pressure plate 12, pressed The plate 12 is fixedly disposed on the top surface of the panel 8, and the pressing block 73 is used to press the upper edge of the cover 3.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne une prise de sol étanche à l'eau, comprenant un corps de prise femelle (13), un boîtier (8) et une plaque de protection (3). Le boîtier (8) est disposé à demeure au niveau de l'extrémité supérieure du corps de prise femelle (13), et la plaque de protection (3) et le boîtier (8) sont respectivement pourvus d'une rainure de câblage supérieure (2) et d'une rainure de câblage inférieure (11) au niveau d'une extrémité de sortie de câble d'une fiche. Un cercle de rainure étanche à l'eau est prévu dans la surface supérieure du boîtier (8) plus près du bord extérieur, et une première bande de caoutchouc souple (5) et une deuxième bande de caoutchouc souple (6) sont respectivement disposées dans la rainure étanche à l'eau. Une nervure étanche à l'eau (4) est disposée sur la surface inférieure de la plaque de protection (3) et, lorsque la plaque de protection (3) vient recouvrir le boîtier, la nervure étanche à l'eau (4) est étroitement pressée contre la première bande de caoutchouc souple (5). La position de la deuxième bande de caoutchouc souple (6) correspond à celle de la rainure de câblage inférieure (11) dans le boîtier (8), la deuxième bande de caoutchouc souple bloquant l'extrémité intérieure de la rainure de câblage inférieure (11) dans le boîtier (8). Une troisième bande de caoutchouc souple (1) est disposée sur la surface inférieure de la plaque de protection (3), et l'extrémité intérieure de la rainure de câblage supérieure (2) dans le boîtier (3) est bloquée par la troisième bande de caoutchouc souple (1). Lorsque la plaque de protection (3) vient recouvrir le boîtier, la deuxième bande de caoutchouc souple (6) et la troisième bande de caoutchouc souple (1) sont étroitement pressées l'une contre l'autre. Des poussoirs (7) permettant de limiter l'ouverture et la fermeture de la plaque de protection (3) sont également prévus sur le boîtier (8). Grâce à cette solution, la prise de sol, en état d'utilisation ou non, se révèle parfaitement étanche à l'eau, présente une structure simple et est facile à utiliser.
PCT/CN2017/104748 2017-05-22 2017-09-30 Prise de sol étanche à l'eau WO2018214374A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710361738.4A CN107257048B (zh) 2017-05-22 2017-05-22 防水地面插座
CN201710361738.4 2017-05-22

Publications (1)

Publication Number Publication Date
WO2018214374A1 true WO2018214374A1 (fr) 2018-11-29

Family

ID=60027684

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/104748 WO2018214374A1 (fr) 2017-05-22 2017-09-30 Prise de sol étanche à l'eau

Country Status (2)

Country Link
CN (1) CN107257048B (fr)
WO (1) WO2018214374A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207116779U (zh) * 2017-06-13 2018-03-16 飞利富科技股份有限公司 一种地面插座
CN108695644B (zh) * 2018-06-21 2019-12-17 广州中安电工高新科技股份有限公司 防水插座外壳及安全插座
CN108711706A (zh) * 2018-06-28 2018-10-26 刘正政 一种防水地插
CN108711707A (zh) * 2018-06-28 2018-10-26 刘正政 一种防水地插的全上盖结构
CN111342292B (zh) * 2020-03-02 2021-04-13 江苏工程职业技术学院 一种具有除湿防水功能的隐藏式电气用地插插座

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2823603A1 (fr) * 2001-04-17 2002-10-18 Legrand Sa Appareil electrique etanche
GB2435554A (en) * 2006-02-27 2007-08-29 Chih-Lung Lin Watertight electric socket
CN202840085U (zh) * 2012-09-21 2013-03-27 杭州兰硕科技有限公司 防水地面插座箱
CN205141254U (zh) * 2015-11-23 2016-04-06 浙江捷诺电器有限公司 地板插座
CN205385148U (zh) * 2016-01-23 2016-07-13 浙江沃森电器有限公司 一种防水防尘插座
CN206774739U (zh) * 2017-05-22 2017-12-19 飞利富科技股份有限公司 防水地面插座

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201956525U (zh) * 2011-01-04 2011-08-31 周贻会 一种防水地面插座
CN202513368U (zh) * 2012-04-22 2012-10-31 浙江恒泰电工有限公司 开启式防水地面插座
CN206180217U (zh) * 2016-11-30 2017-05-17 飞利富科技股份有限公司 一种插座的启闭装置及插座

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2823603A1 (fr) * 2001-04-17 2002-10-18 Legrand Sa Appareil electrique etanche
GB2435554A (en) * 2006-02-27 2007-08-29 Chih-Lung Lin Watertight electric socket
CN202840085U (zh) * 2012-09-21 2013-03-27 杭州兰硕科技有限公司 防水地面插座箱
CN205141254U (zh) * 2015-11-23 2016-04-06 浙江捷诺电器有限公司 地板插座
CN205385148U (zh) * 2016-01-23 2016-07-13 浙江沃森电器有限公司 一种防水防尘插座
CN206774739U (zh) * 2017-05-22 2017-12-19 飞利富科技股份有限公司 防水地面插座

Also Published As

Publication number Publication date
CN107257048B (zh) 2019-11-05
CN107257048A (zh) 2017-10-17

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