CN102364758B - Anti-creeping and anti-seepage safe power socket plate - Google Patents
Anti-creeping and anti-seepage safe power socket plate Download PDFInfo
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- CN102364758B CN102364758B CN 201110363651 CN201110363651A CN102364758B CN 102364758 B CN102364758 B CN 102364758B CN 201110363651 CN201110363651 CN 201110363651 CN 201110363651 A CN201110363651 A CN 201110363651A CN 102364758 B CN102364758 B CN 102364758B
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- socket unit
- upper shell
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- water
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Abstract
An anti-creeping and anti-seepage safe power socket plate is disclosed. The safe power socket plate comprises: an upper shell, a lower shell and a socket unit. A sealing washer is arranged on a junction of the upper shell and the lower shell. An upper shell panel is provided with a hole which is used to install the socket unit. A jockey for position piece is arranged beside the hole. An upper portion of the socket unit is placed in the hole of the upper shell panel. An upper end surface cover plate of the socket unit is embedded in an annular groove and is in a same level of the upper shell panel. A cavity of the annular groove is provided with an elastic waterproof circle. An upper-part external diameter of the socket unit is less than the external diameter of a bottom. An annular step surface is formed. Two side of the annular step surface are provided with mutually symmetrical location columns. A plug clamping piece is arranged on a jack bottom of the socket unit. An electrode touch column connected with the clamping piece passes through the jack bottom of the socket unit and molded with the socket unit so as to form one body. A sidewall of the jack bottom of the socket unit is provided with a drain hole. A bottom seat surface of the lower shell is provided with an electrode conducting strip. A center of the bottom seat surface is provided with a fixed column and a spring. The two sidewall of the upper shell are provided with water outlets. A structure is simple. Manufacturing costs are low. Anti-creeping and anti-seepage safe performance is good.
Description
Technical field
The present invention relates to a kind of power socket board, especially relate to a kind of safety power source plug socket plate of anticreep water-impervious.
Background technology
Power socket board is the electric equipment products that are used for realizing by the insertion of external plug electrical connection in the daily life, and in use, people run into the environment that water is arranged through regular meeting, or because of carelessness water is sprinkled to power socket board the generation that causes the accident.So, the technical staff has developed the power socket board with water-proof function, these waterproof power socket boards are equipped with waterproof cover outside socket, anti-sealing penetrates in the socket aperture, some power socket board is provided with sealing ring outside socket aperture, in the time of in the plug insertion socket hole, make between plug and the socket aperture and play sealing function.In existing these technology, can't really reach the effect of waterproof, if do not cover waterproof cover, or plug and socket contact-making surface imprecision, sealing does not enclose waterproof action, inner each the parts humidity of socket is caused in the capital, when connecting power supply, is easy to generate short circuit and initiation fire or electric shock accidents.
Summary of the invention
The objective of the invention is at existing deficiency, provide a kind of simple in structure, prevent electric leakage, also can not cause the power socket board of short circuit in the socket aperture behind the water leaking-in.
The technical solution adopted for the present invention to solve the technical problems is: a kind of safety power source plug socket plate of anticreep water-impervious, comprise upper shell, lower house, socket unit, described upper shell and lower house joint are provided with seal washer, described upper shell panel is provided with at least one hole that is used for the mounting receptacle unit, the other card-bit part that is provided with of hole, described socket unit top places in the upper shell panel hole in the mode of sliding, socket unit upper end cover plate embeds in the annular groove in the upper shell panel hole aperture suitable with it, and it is equal with the upper shell panel, be provided with the elastic water-proof circle in the annular groove cavity of cover plate lower end, described socket unit top external diameter is less than lower outer diameter, and form an annular table terrace, be provided with symmetrical reference column in annular table terrace both sides, described socket unit jack bottom is provided with the solid folder of plug, pass socket unit jack bottom and annotate the synthesis type one with socket unit Gu the electrode that folder connects is struck the post, socket unit jack bottom sidewall is provided with osculum, described lower house is provided with the base that cooperates with socket unit, seating plane is provided with the electrodes conduct sheet of striking the post and matching with the electrode of socket unit bottom, the electrodes conduct sheet is with external wire and is electrically connected, the seating plane center is provided with the fixed leg that is connected with the socket unit bottom, fixed leg is with spring outward, described upper shell two side is provided with delivery port, and aforementioned osculum is drawn with described delivery port through flexible pipe and is connected.
Described socket unit cover plate below is provided with the annular snap ditch that embeds protruding end on the elastic water-proof circle with junction, socket unit top.
The annular groove bench port of described upper shell panel is provided with the annular slot that embeds protruding end under the elastic water-proof circle.
Be provided with on described upper shell lower surface and in described hole both sides for socket unit reference column top and slide spacing arc groove again, the arc groove two-end-point is provided with location hole I and the location hole II that the degree of depth slightly is deeper than arc groove.
Described elastic water-proof circle is shape of reverse omega, is made by elastomeric material.
Described socket unit is provided with the jack that live wire and zero line two inserted, or socket unit is provided with the jack that live wire, zero line and ground wire three are inserted.
Described external wire and housing junction are provided with sealing ring.
Described upper shell and lower house composition surface serve as a contrast the above seal washer, fix through screw, and screw is provided with the waterproof sealing pad, and screw is provided with waterproof skin plug outward.
Joint is provided with sealing ring between upper shell of the present invention and the lower house, the bottom of socket unit jack sealing is provided with the solid folder of plug, pass socket unit jack bottom and annotate the synthesis type one with socket unit Gu the electrode that folder connects is struck the post, having completely cut off extraneous moisture infiltrates to socket is inner, enter and discharge outside the housing the osculum of water in jack in the jack, there is not knot water phenomenon in the jack, can not make power supply cause short circuit because of the immersion of water, played waterproof effect.The electrode that solid folder in the jack connects strike the post with the electrodes conduct sheet between directly do not contact, Gu folder is not charged, even inserting in the jack, foreign matter can not cause electric shock accidents yet, after having only plug to insert solid folder, press and the Rotating socket unit, electrode in the solid folder is struck the post touch mutually with the electrodes conduct sheet and close, just make current lead-through, owing to card-bit part blocks plug, plug can not be extracted, must press again and the backward rotation socket unit, socket unit is resetted, separate with the electrodes conduct sheet Gu the electrode in the parcel received is struck the post, circuit disconnects, just can pull the plug out of the socket, improve the security performance of socket, prevent the generation of electric shock accidents.Advantage of the present invention: simple in structure, low cost of manufacture, safe water resistance is good.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structure for amplifying schematic diagram at A place among Fig. 1 of the present invention.
Fig. 3 is the structural representation of arc groove of the present invention.
Fig. 4 is the structural representation that seating plane of the present invention arranges.
Fig. 5 is elastic water-proof circle cross-sectional view of the present invention.
Fig. 6 is socket unit perspective view of the present invention.
Fig. 7 is the three-dimensional decomposition texture schematic diagram of lower house in the present invention.
Fig. 8 is perspective view of the present invention.
Below in conjunction with drawings and Examples the present invention is described in further detail.
Embodiment
Shown in Fig. 1-8, a kind of safety power source plug socket plate of anticreep water-impervious, comprise upper shell 1, lower house 2, socket unit 3, described upper shell and lower house joint are provided with seal washer 5, described upper shell panel 11 is provided with at least one hole 12 that is used for the mounting receptacle unit, and the other socket list of hole shows that the top is provided with card-bit part 18.Present embodiment is provided with live wire and zero line two is inserted the socket unit 10 of jack and is provided with the socket unit 101 that live wire, zero line and ground wire three are inserted jack.Described socket unit 3 tops 32 place in upper shell panel 11 holes 12 in the mode of sliding, socket unit upper end cover plate 31 embeds in the annular groove 17 in the upper shell panel hole aperture suitable with it, and equal with upper shell panel 11, when pressing cover plate 31, can slide up and down.Be provided with elastic water-proof circle 7 in lower loop connected in star 17 cavitys of cover plate, the elastic water-proof circle is shape of reverse omega, made by elastomeric material, protruding end 71 embedding socket lists show in the annular snap ditch 36 of cover plate 31 belows and 32 junctions, socket unit top on the elastic water-proof circle, protruding end 72 embeds in the annular slot 14 of upper shell panel hole orifice ring connected in star 17 bench ports under the elastic water-proof circle, prevent that outer water from infiltrating, and plays sealing function.Because the elastic water-proof circle is shape of reverse omega, when socket unit 3 is pressed downwards, 7 compressions of elastic water-proof circle, when socket unit made progress resilience, the elastic water-proof circle stretched, and does not influence sealing effectiveness.
Described socket unit 3 jacks 34 bottoms are provided with the solid folder 38 of plug, Gu the electrode that folder connects is struck the post and 39 is passed socket unit jack bottom and annotate the synthesis type one with socket unit, described lower house 2 is provided with the base 4 that cooperates with socket unit 3, seating plane 41 is provided with and the electrode of the socket unit bottom 39 electrodes conduct sheets 43 that match of striking the post, the electrodes conduct sheet is fixed on the base through screw 45, electrodes conduct sheet 43 is with external wire 6 and is electrically connected, seating plane 41 centers are provided with the fixed leg 42 that is connected with the socket unit bottom, fixed leg is with spring 44 outward, after pressing socket unit, spring resets socket unit.
Described socket unit top 32 external diameters are less than bottom 33 external diameters, and form an annular table terrace 3301, be provided with symmetrical reference column 35 in annular table terrace both sides, described reference column 35 is provided with the spacing arc groove of multiple cunning 13 with hole both sides, upper shell lower surface and cooperates, arc groove 13 two-end-points are provided with location hole I15 and the location hole II16 that the degree of depth slightly is deeper than arc groove, two reference column tops place arc groove location hole I15, press downwards during operation and rotary socket unit 3, make two reference column tops leave location hole I15, and slide into location hole II16 location along arc groove 13, the electrode that solid folder is connected is struck the post and 39 is tightly touched with electrodes conduct sheet 43 and to close the source current conducting.Press reverse rotation socket unit 3 downwards, make two reference columns leave location hole II16 and be returned among the location hole I15, power supply disconnects, and operation moves in circles.
The electrode that the solid parcels received 38 of plugs in the jack 34 connect strike the post 39 with electrodes conduct sheet 43 between directly contacting, solid folder 38 is not charged in the jack, even inserting in the jack, foreign matter can not cause electric shock accidents yet, after having only plug to insert solid folder, press and the Rotating socket unit, electrode in the solid folder is struck the post touch mutually with the electrodes conduct sheet and close, just make current lead-through, owing to card-bit part 18 blocks plug, plug can not be extracted, must press downwards again and the backward rotation socket unit, socket unit is resetted, separate with the electrodes conduct sheet Gu the electrode in the folder is struck the post, circuit disconnects, just can pull the plug out of the socket, improve the security performance of socket, prevent the generation of electric shock accidents.
Claims (8)
1. the safety power source plug socket plate of an anticreep water-impervious, comprise upper shell, lower house, socket unit, described upper shell and lower house joint are provided with seal washer, described upper shell panel is provided with at least one hole that is used for the mounting receptacle unit, the other card-bit part that is provided with of hole, it is characterized in that: described socket unit top places in the upper shell panel hole in the mode of sliding, socket unit upper end cover plate embeds in the annular groove in the upper shell panel hole aperture suitable with it, and it is equal with the upper shell panel, be provided with the elastic water-proof circle in the annular groove cavity of cover plate lower end, described socket unit top external diameter is less than lower outer diameter, and form an annular table terrace, be provided with symmetrical reference column in annular table terrace both sides, described socket unit jack bottom is provided with the solid folder of plug, pass socket unit jack bottom and annotate the synthesis type one with socket unit Gu the electrode that folder connects is struck the post, socket unit jack bottom sidewall is provided with osculum, described lower house is provided with the base that cooperates with socket unit, seating plane is provided with the electrodes conduct sheet of striking the post and matching with the electrode of socket unit bottom, the electrodes conduct sheet is with external wire and is electrically connected, the seating plane center is provided with the fixed leg that is connected with the socket unit bottom, fixed leg is with spring outward, described upper shell two side is provided with delivery port, and aforementioned osculum is drawn with described delivery port through flexible pipe and is connected.
2. the safety power source plug socket plate of a kind of anticreep water-impervious according to claim 1 is characterized in that: be provided with the annular snap ditch that embeds protruding end on the elastic water-proof circle with junction, socket unit top below the described socket unit cover plate.
3. the safety power source plug socket plate of a kind of anticreep water-impervious according to claim 1 is characterized in that: the annular groove bench port of described upper shell panel is provided with the annular slot that embeds protruding end under the elastic water-proof circle.
4. the safety power source plug socket plate of a kind of anticreep water-impervious according to claim 1, it is characterized in that: be provided with on described upper shell lower surface and in described hole both sides for socket unit reference column top and slide spacing arc groove again, the arc groove two-end-point is provided with location hole I and the location hole II that the degree of depth slightly is deeper than arc groove.
5. the safety power source plug socket plate of a kind of anticreep water-impervious according to claim 1, it is characterized in that: described elastic water-proof circle is shape of reverse omega, is made by elastomeric material.
6. the safety power source plug socket plate of a kind of anticreep water-impervious according to claim 1 is characterized in that: described socket unit is provided with the jack that live wire and zero line two are inserted, or socket unit is provided with the jack that live wire, zero line and ground wire three are inserted.
7. the safety power source plug socket plate of a kind of anticreep water-impervious according to claim 1, it is characterized in that: described external wire and housing junction are provided with sealing ring.
8. the safety power source plug socket plate of a kind of anticreep water-impervious according to claim 1, it is characterized in that: described upper shell and lower house composition surface serve as a contrast the above seal washer, fix through screw, and screw is provided with the waterproof sealing pad, and screw is provided with waterproof skin plug outward.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110363651 CN102364758B (en) | 2011-11-11 | 2011-11-11 | Anti-creeping and anti-seepage safe power socket plate |
| HK12108313.9A HK1167749A1 (en) | 2011-11-11 | 2012-08-24 | An anticreeping and watertight mains socket-outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110363651 CN102364758B (en) | 2011-11-11 | 2011-11-11 | Anti-creeping and anti-seepage safe power socket plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102364758A CN102364758A (en) | 2012-02-29 |
| CN102364758B true CN102364758B (en) | 2013-08-28 |
Family
ID=45691314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110363651 Expired - Fee Related CN102364758B (en) | 2011-11-11 | 2011-11-11 | Anti-creeping and anti-seepage safe power socket plate |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102364758B (en) |
| HK (1) | HK1167749A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105742883A (en) * | 2016-01-29 | 2016-07-06 | 王为民 | Bran-new socket splash-proof structure system |
| CN107785721A (en) * | 2017-09-12 | 2018-03-09 | 广州尚儒自控系统工程有限公司 | A kind of improved-type robot device |
| CN110034454B (en) * | 2019-05-16 | 2020-10-30 | 九州阳光电源(深圳)有限公司 | Dampproofing joint of computer power cord |
| CN113097779B (en) * | 2020-01-08 | 2023-03-24 | Txs工业设计公司 | Waterproof component of socket and socket with waterproof component |
| CN111129822A (en) * | 2020-01-13 | 2020-05-08 | 何培义 | Lock waterproof socket of electricity |
| WO2024002323A1 (en) * | 2022-06-30 | 2024-01-04 | 青岛特来电新能源科技有限公司 | Vehicle power receiving device, charging connection device, charging device and vehicle charging system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3792416A (en) * | 1972-04-03 | 1974-02-12 | Hughes Aircraft Co | System, method and seal for pressure-sensitive wire and interface sealing of electrical connector assemblies and associated contacts |
| CN2511018Y (en) * | 2001-11-14 | 2002-09-11 | 潘章彪 | Water-proof socket for domestic power source |
| CN201018091Y (en) * | 2007-02-09 | 2008-02-06 | 浙江康泰电气有限公司 | Waterproof plug socket |
| CN201387967Y (en) * | 2009-05-05 | 2010-01-20 | 孟凡喆 | Waterproof power extension socket |
| CN202352912U (en) * | 2011-11-11 | 2012-07-25 | 胡海明 | Safety source socket panel for preventing electricity leakage and water seepage |
-
2011
- 2011-11-11 CN CN 201110363651 patent/CN102364758B/en not_active Expired - Fee Related
-
2012
- 2012-08-24 HK HK12108313.9A patent/HK1167749A1/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3792416A (en) * | 1972-04-03 | 1974-02-12 | Hughes Aircraft Co | System, method and seal for pressure-sensitive wire and interface sealing of electrical connector assemblies and associated contacts |
| CN2511018Y (en) * | 2001-11-14 | 2002-09-11 | 潘章彪 | Water-proof socket for domestic power source |
| CN201018091Y (en) * | 2007-02-09 | 2008-02-06 | 浙江康泰电气有限公司 | Waterproof plug socket |
| CN201387967Y (en) * | 2009-05-05 | 2010-01-20 | 孟凡喆 | Waterproof power extension socket |
| CN202352912U (en) * | 2011-11-11 | 2012-07-25 | 胡海明 | Safety source socket panel for preventing electricity leakage and water seepage |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1167749A1 (en) | 2012-12-07 |
| CN102364758A (en) | 2012-02-29 |
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