CN201536176U - Safety shield device for insertion holes of power socket - Google Patents
Safety shield device for insertion holes of power socket Download PDFInfo
- Publication number
- CN201536176U CN201536176U CN2009202230892U CN200920223089U CN201536176U CN 201536176 U CN201536176 U CN 201536176U CN 2009202230892 U CN2009202230892 U CN 2009202230892U CN 200920223089 U CN200920223089 U CN 200920223089U CN 201536176 U CN201536176 U CN 201536176U
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- slide block
- right slide
- supply socket
- block
- left slider
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- Expired - Fee Related
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a safety shield device for insertion holes of a power socket. The device comprises a left slide block, a right slide block and at least one elastic element; a horizontal shield is arranged on the inner side of a side wall at one end of the left slide block, and a stop block provided with a slope is arranged on the side wall at the other end; a stop block provided with a slope is arranged on the outer side of a side wall at one end of the right slide block, and a horizontal shield is arranged on the inner side of the side wall at the other end; and the slope of the stop block provided with the slope of the left slide block and that of the stop block provided with the slope of the right slide block are opposite in direction. When a power plug is not inserted in the power socket, the left and the right slide blocks are combined together in the manner of intersecting with ends and tails and overlapping with a frame body, and the stop block provided with the slope of the right slide block covers a live wire and a neutral wire output conductive inserting sleeves of a power supply at the lower part of the right slide block; however, when the power plug is forcibly inserted into the power socket, the right slide block is moved, and the live wire and the neutral wire output conductive inserting sleeves of the power supply at the lower part are revealed, so that the power plug can be inserted in the power socket.
Description
Technical field
The utility model relate to a kind of be installed in the supply socket, can prevent to touch the supply socket jack safety shield device that electric shock casualty accident that the electric conductor in the supply hub of supply socket surface causes takes place because of false touch.
Background technology
Fail safe is the primary factor that people select the household electric product.At present, the supply socket often used of people is mainly by housing be installed in the housing two groups or three groups of conductive metal sheets (claiming power firestreak output conduction sleeve group, zero-power line output conduction sleeve group, ground wire conduction sleeve group again) and constitute.Have the supply hub in two holes and/or three holes on the surface of supply socket housing, below supply hub, be provided with above-mentioned conductive metal sheet, conductive metal sheet links to each other with power firestreak, zero line, ground wire in the wall respectively by conductive component, lead, thereby, make the supply hub on supply socket surface that power supply output be arranged.
Because charged conductive metal sheet is positioned at below the supply hub of surface of shell hollow out in the supply socket; so; in real life; often have child and finger is reached in the supply hub because of curiosity, or the conductive metal sheet below finger or metal bar touch supply hub (being power supply output conduction sleeve).In case child touches the conductive metal sheet in the supply hub, the generation of the casualty accident that will cause getting an electric shock, abnormally dangerous.
Summary of the invention
In view of the foregoing, the purpose of this utility model provide a kind of be installed in the supply socket, can prevent to touch electric conductor in the supply hub of the supply socket surface supply socket jack safety shield device that casualty accident takes place that causes getting an electric shock because of false touch.
When attaching plug is not inserted in the supply socket, supply socket jack safety shield device covers the power firestreak output conduction sleeve and the zero-power line output conduction sleeve of its below, make supply hub be in closed state, prevent careless or curious will the point or metal bar inserts the interior and generation of the electric shock casualty accident that causes of supply hub of people effectively; When attaching plug is firmly inserted in the supply hub, under the effect of attaching plug blade, supply socket jack safety shield device moves, and exposes power firestreak output conduction sleeve and zero-power line output conduction sleeve, thereby, attaching plug is inserted in the supply socket.
For achieving the above object, the utility model by the following technical solutions: a kind of supply socket jack safety shield device, it comprises left slider, right slide block and at least one flexible member;
After described left slider and right slide block dress close, be placed between power firestreak output conduction sleeve in supply socket surface power firestreak output plughole, zero-power line output plughole and the socket, the zero-power line output conduction sleeve; Described flexible member is placed between left slider and the right slide block;
The inboard of described left slider one distolateral wall is provided with a lagging, and other end sidewall is outside equipped with a block that has the slope; Described right slide block one distolateral wall is outside equipped with a block that has a slope, and the inboard of other end sidewall is provided with a lagging;
The slope direction of block that slope direction and the right slide block that described left slider has a block on slope has the slope is opposite;
When attaching plug is not inserted in the supply socket, the block that described left slider has the slope is placed on the lagging of right slide block, the block that right slide block has the slope is placed on the lagging of left slider, and block and lagging cooperate power firestreak output conduction sleeve and the zero-power line output conduction sleeve that covers its below;
When attaching plug firmly is inserted in the supply socket, blade on the attaching plug acts on the block that left slider, right slide block have the slope, promoting left slider, right slide block moves round about, expose the power firestreak output conduction sleeve and the zero-power line output conduction sleeve of its below, attaching plug is inserted in the supply socket.
In preferred embodiment of the present utility model, on the end face of described left slider sidewall, be provided with a guide pad at least; On the end face of described right slider side wall, be provided with a guide pad at least; Described guide pad is embedded in the interior long chute of supply socket housing.
Be provided with a fixed leg in the bottom of described left slider; The bottom of described right slide block also is provided with a fixed leg; Described fixed leg is used for the left and right slide block after the combination is fixed in the position on the supply socket center.
In another preferred embodiment of the present utility model, described supply socket jack safety shield device also includes a supporting bracket; Be provided with a fixed block that protrudes on the surface of described supporting bracket; Described supporting bracket is placed in the area surrounded of described left and right slide block combination back.
Described supply socket jack safety shield device also includes a flexible member; Fixed block and arranged on left and right sides at described supporting bracket is respectively arranged with a groove/salient point that is used for fixing flexible member;
Combine when left slider, right slide block, be placed with a flexible member between the fixed block on left slider and the supporting bracket, be placed with a flexible member between the fixed block on right slide block and the supporting bracket;
Two flexible members side by side, dislocation places.
Be provided with a fixed leg in the bottom of described supporting bracket, this fixed leg is used for the left and right slide block after the combination is fixed in the position on the supply socket center.
Intersect end to end at described left slider, right slide block, support body combines overlappingly; Described left and right slide block surrounds at least two flexible members that described supporting bracket is provided with; Described left and right slider support support is an insulator.
Because the utility model is at supply socket surface power firestreak output plughole; power firestreak output conduction sleeve in zero-power line output plughole and the supply socket; between the zero-power line output conduction sleeve supply socket jack safety shield device is installed; when attaching plug is not inserted in the supply socket; this supply socket jack safety shield device covers the power firestreak output conduction sleeve and the zero-power line output conduction sleeve of its below; each power supply output plughole on supply socket surface is in the close and protect state; the power firestreak that covers from supply socket; zero line output plughole place can't touch power firestreak at all; zero line output conduction sleeve; even people are careless or curious will point or metal bar inserts and also do not reach charged power firestreak output in the supply hub and conduct electricity sleeve; zero-power line output conduction sleeve; the casualty accident of can not getting an electric shock, as safe as a house.When attaching plug is inserted in the supply hub on supply socket surface, under the effect of attaching plug blade, make the supply socket jack safety shield device action in the socket, expose the power supply output conduction sleeve below it, attaching plug is inserted in the supply socket.After attaching plug is extracted in the supply socket; under the effect of the elastomeric element in supply socket jack safety shield device; supply socket jack safety shield device returns to initial position again; cover the power firestreak output conduction sleeve and the zero-power line output conduction sleeve of its below; make each power supply output plughole on supply socket surface be in the close and protect state again; so; the utility model can prevent careless or curious will the point or metal bar inserts the interior and generation of the electric shock casualty accident that causes of supply hub of people effectively, improves the fail safe of supply socket significantly.
The utility model has the advantages that: simple in structure, manufacturing process is simple, cost is low, can prevent effectively people careless or curious will point or metal bar to insert supply hub interior and the generation of the electric shock casualty accident that causes is as safe as a house.
Description of drawings
Fig. 1 is for being equipped with supply socket decomposition texture schematic diagram of the present utility model;
Fig. 2-1 is the structural representation after the utility model embodiment one combination;
Fig. 2-2 is the utility model embodiment one decomposition texture schematic diagram;
Fig. 3-1 is the structural representation after the utility model embodiment two combinations;
Fig. 3-2 is the utility model embodiment two decomposition texture schematic diagrames;
Fig. 4 is not for installing supply socket internal structure schematic diagram of the present utility model;
Fig. 5 is for the utility model is installed in the supply socket action, the structural representation when conductive metal sheet below it is covered;
Fig. 6 is for the utility model is installed in the supply socket action, structural representation when exposing the conductive metal sheet below it.
Embodiment
Structure of the present utility model and advantage will be not to qualification of the present utility model by illustrating in further detail below in conjunction with the drawings and specific embodiments.
In order to prevent to touch because of false touch the generation of the electric shock casualty accident that the electric conductor in the supply hub of supply socket surface causes effectively, the inventor has designed the supply socket jack safety shield device in the supply socket of being installed in shown in Fig. 2-1, Fig. 3-1.As shown in Figure 1, this supply socket jack safety shield device (shown in Fig. 2-1, Fig. 3-1) is installed between power firestreak output conduction sleeve 321 in supply socket surface power firestreak output plughole 361, zero-power line output plughole 362 and the socket, the zero-power line output conduction sleeve 331.When attaching plug is not inserted in the supply socket; this supply socket jack safety shield device covers the power firestreak output conduction sleeve 321 and the zero-power line output conduction sleeve 331 of its below; each supply hub is in the close and protect state; from supply socket surface power firestreak output plughole 361; power firestreak can't be seen and touch in zero line output plughole 362 places at all; zero line output conduction sleeve 321; 331; even child; the adult touches supply hub because of carelessness or touches supply hub with little metal bar because of carelessness; because of supply socket jack safety shield device is moved; so; can not touch the electric conductor in the jack; also, as safe as a house with regard to not getting an electric shock dead accident.When attaching plug firmly is inserted in the supply socket downwards, insertion along with attaching plug, the action of supply socket jack safety shield device, the baffle plate of supply socket jack safety shield device is passed with the block that has the slope, thereby expose power firestreak output conduction sleeve 321 and zero-power line output conduction sleeve 331 below the supply hub safety screen, attaching plug is inserted in the supply socket, and attaching plug has power supply output.When attaching plug is extracted in socket; baffle plate under the effect of elastomeric element such as spring or elastic sheet metal in the supply socket jack safety shield device returns to initial position again with the block that has the slope; the power firestreak output conduction sleeve and the zero-power line output conduction sleeve of its below are covered; each supply hub is in the close and protect state again; from supply socket surface power firestreak output plughole; power firestreak can't be seen and touch in zero line output plughole place at all; zero line conduction sleeve; even child; the adult touches supply hub because of carelessness or touches supply hub with spill and also can not touch electric conductor in the jack; the dead accident of can not getting an electric shock, as safe as a house.
Fig. 2-1, Fig. 2-2 is the utility model embodiment one structural representation.Shown in Fig. 1, Fig. 2-1, Fig. 2-2, the disclosed supply socket jack safety shield device that is installed in the supply socket of the utility model comprises left slider 1, right slide block 2 and flexible member 4.Left slider 1 and right slide block 2 integral body intersect or intersect end to end, support body combines overlappingly, be placed in supply socket surface power firestreak output plughole 361, zero-power line output plughole 362 and the socket power firestreak output conduction sleeve 321, zero-power line output and conduct electricity between the sleeve 331.After left slider 1 and right slide block 2 fit together, between left slider 1 and right slide block 2, be placed with a flexible member 4.
When attaching plug is not inserted in the supply socket; left slider 1 is relative static with right slide block 2; lagging 1A on the left slider 1, the block 5A that has the slope and the lagging 2A on the right slide block 2, the block 5 that has a slope cooperate power firestreak output conduction sleeve 321 and the zero-power line output conduction sleeve 331 that covers its below, and the supply hub on supply socket surface is in the close and protect state.In the process in attaching plug is inserted into supply socket, left slider 1 and right slide block 2 move, expose the power firestreak output conduction sleeve 321 and the zero-power line output conduction sleeve 331 of its below, the supply hub on supply socket surface is in open mode, and attaching plug is inserted in the supply socket.After attaching plug is extracted in the supply socket; under the effect of flexible member 4; left slider 1 and right slide block 2 return to initial position; the block 5, the lagging 2A that have the slope on lagging 1A on the left slider 1, the block 5A that has the slope and the right slide block 2 cover the power firestreak output conduction sleeve 321 and the zero-power line output conduction sleeve 331 of its below again, and the supply hub on supply socket surface is in the close and protect state again.
Shown in Fig. 2-1, Fig. 2-2, left slider 1 is " mouth " font, its bottom hollow out.Be provided with a lagging 1A in the inboard of left slider 1 left side wall, be outside equipped with a block 5A who has the slope at left slider 1 right side wall.
The slope direction of block 5 that slope direction and the right slide block 2 that left slider 1 has a block 5A on slope has the slope is opposite.When attaching plug is not inserted in the supply socket, left and right slide block 1,2 is combined, the block 5A that left slider 1 has the slope is placed on the lagging 2A of right slide block 2, the block 5 that right slide block 2 has the slope is placed on the lagging 1A of left slider 1, and block 5,5A, lagging 1A, 2A cooperate power firestreak output conduction sleeve and the zero-power line output conduction sleeve that covers its below.
When attaching plug firmly is inserted in the supply socket, blade on the attaching plug acts on block 5, the 5A that left and right slide block 2 has the slope, because the slope direction of block 5,5A is opposite, so, blade on the attaching plug promotes right slide block 2, left slider 1 and moves round about, expose the power firestreak output conduction sleeve and the zero-power line output conduction sleeve of its below, attaching plug is inserted in the supply socket.
Shown in Fig. 2-1, Fig. 2-2, on the madial wall of left slider 1, be provided with a fixing point 1B who is used for fixing flexible member 4, symmetry with it also is provided with a fixing point 2B who is used for fixing flexible member 4 on the madial wall of right slide block 2.After left slider 1 and right slide block 2 fit together, between left slider 1 and right slide block 2, be placed with flexible member 4.
When attaching plug was not inserted in the supply socket, flexible member 4 was in free state.When attaching plug firmly was inserted in the supply socket, flexible member 4 was compressed.After attaching plug was extracted in the supply socket, compressed flexible member 4 discharged, and promoted left slider 1 and right slide block 2 and returned to initial position, and the power firestreak output conduction sleeve and the zero-power line output conduction sleeve of left slider 1, right slide block 2 belows covered.
For left slider 1, right slide block 2 can be fixed in the supply socket center 35, and move, on left slider 1 and right slide block 2, be provided with one group of guide pad at least according to the direction of setting.Shown in Fig. 2-1, Fig. 2-2, on the end face of left slider 1 sidewall, be provided with a guide pad 1P, on the end face of right slide block 2 sidewalls, be provided with a guide pad 2P.As shown in Figure 1, be provided with two long chute 36B in supply socket housing 36, guide pad 1P, the 2P of left slider 1, right slide block 2 is embedded in the long chute 36B, and left and right slide block 1,2 is moved along the direction of setting.
Be provided with a fixed leg 1D in the bottom of left slider 1, also be provided with a fixed leg 2D in the bottom of right slide block 2, this fixed leg 1D, 2D are used for the left and right slide block 1,2 after the combination is fixed in the position 34 of supply socket center 35.When left and right slide block is moved, be positioned at the position 34 of center 35 all the time.
Fig. 3-1, Fig. 3-2 is the utility model embodiment two structural representations.Shown in Fig. 3-1, Fig. 3-2, Fig. 2-2, the utility model embodiment two is with the difference of embodiment one: the utility model embodiment two includes two flexible member 4H, 4J; Omit guide pad 1P, the 2P and fixed leg 1D, the 2D that are arranged on the left and right slide block, increased a supporting bracket 3.
Intersect or intersect end to end when left slider 1H, right slide block 2H are whole, after support body combines overlappingly, supporting bracket 3 is placed in the left and right slide block area surrounded.Supporting bracket 3 is provided with a fixed block 3G who is used for fixing flexible member 4H, 4J, and the left and right sides is respectively arranged with a groove/salient point 3A, 3B on fixed block 3G.After left slider 1H, right slide block 2H fit together, be placed with a flexible member 4J between the fixed block 3G of left slider 1H and supporting bracket 3, be placed with a flexible member 4H between the fixed block 3G of right slide block 2H and supporting bracket 3.Two flexible member 4H, 4J are side by side, dislocation places.When left and right slide block was mobile round about, two flexible member 4H, 4J were compressed respectively round about.
The effect of fixed block 3G in the present embodiment is: 1, fixedly flexible member 4H, 4J.When 2, preventing that left and right slide block from sliding, separated from one another and about the location.
Shown in Fig. 3-1, Fig. 3-2, the bottom of supporting bracket 3 is provided with fixed leg 11, and fixed leg 11 is installed in the position 34 of supply socket center 35.
Left slider among the utility model embodiment, right slide block and supporting bracket are insulating part.
Fig. 4～Fig. 6 is for being equipped with supply socket internal structure schematic diagram of the present utility model.
As Fig. 5, shown in Figure 1, the utility model embodiment one is installed in the top of supply socket, corresponding to one group of supply hub on supply socket top, the utility model embodiment two is installed in the bottom of supply socket, corresponding to one group of supply hub of supply socket bottom.
As Fig. 4, shown in Figure 1, during assembling, the supporting bracket 3 that will constitute the utility model embodiment two earlier is placed on the top of supply socket center 35, and the fixed leg 11 of supporting bracket 3 is stuck in the position 34 of center 35.
As shown in Figure 5, with after left and right slide block and the flexible member combination, be placed in the supply socket again, power firestreak output conduction sleeve, the zero-power line of its below are exported the conduction sleeve and covered.
As shown in Figure 5; when attaching plug is not inserted in the supply hub; because left slider; right slide block has the block on slope and lagging and covers supply socket live wire output conduction sleeve and zero line output conduction sleeve below it; so; each supply hub is in the close and protect state; from supply socket surface power supply firewire jack; power firestreak can't be seen and touch in the zero line jack place at all; zero line output conduction sleeve; even child; the adult touches supply hub because of carelessness or touches supply hub with spill; can not touch the electric conductor in the jack yet; the dead accident of can not getting an electric shock, as safe as a house.
As shown in Figure 6, when attaching plug is inserted in the power supply output plughole on supply socket surface at full tilt, under the effect of attaching plug blade, left slider, right slide block slide, in the process of sliding, the power firestreak output conduction sleeve and the zero-power line output conduction sleeve that expose its below, thereby, power firestreak output conduction sleeve and zero-power line that power firestreak blade, zero-power line blade on the attaching plug are inserted into below it are exported in the conduction sleeve, attaching plug is inserted in the supply socket fully, power supply output is arranged.
After attaching plug is extracted in the supply socket; under the flexible member effect; left and right slide block returns to initial position; power firestreak output conduction sleeve, the zero-power line output conduction sleeve of its below are covered; each power supply output plughole is in the close and protect state again; even touching supply hub because of carelessness or touch supply hub with spill, child, adult can not touch electric conductor in the jack yet, the dead accident of can not getting an electric shock, and as safe as a house.
The utility model has the advantages that: can prevent to touch the generation of the electric shock casualty accident that the conductive metal sheet in the receptacle face supply hub causes effectively because of false touch, as safe as a house.
The above only is preferred embodiment of the present utility model, and protection range of the present utility model is not limited thereto.Anyly all belong within the utility model protection range based on the equivalent transformation on the technical solutions of the utility model.
Claims (7)
1. supply socket jack safety shield device, it is characterized in that: it comprises left slider, right slide block and at least one flexible member;
After described left slider and right slide block dress close, be placed between power firestreak output conduction sleeve in supply socket surface power firestreak output plughole, zero-power line output plughole and the socket, the zero-power line output conduction sleeve; Described flexible member is placed between left slider and the right slide block;
The inboard of described left slider one distolateral wall is provided with a lagging, and other end sidewall is outside equipped with a block that has the slope; Described right slide block one distolateral wall is outside equipped with a block that has a slope, and the inboard of other end sidewall is provided with a lagging;
The slope direction of block that slope direction and the right slide block that described left slider has a block on slope has the slope is opposite;
When attaching plug is not inserted in the supply socket, the block that described left slider has the slope is placed on the lagging of right slide block, the block that right slide block has the slope is placed on the lagging of left slider, and block and lagging cooperate power firestreak output conduction sleeve and the zero-power line output conduction sleeve that covers its below;
When attaching plug firmly is inserted in the supply socket, blade on the attaching plug acts on the block that left slider, right slide block have the slope, promoting left slider, right slide block moves round about, expose the power firestreak output conduction sleeve and the zero-power line output conduction sleeve of its below, attaching plug is inserted in the supply socket.
2. supply socket jack safety shield device as claimed in claim 1 is characterized in that: be provided with a guide pad (1P) on the end face of described left slider (1) sidewall at least;
On the end face of described right slide block (2) sidewall, be provided with a guide pad (2P) at least;
Described guide pad is embedded in the interior long chute (36B) of supply socket housing.
3. supply socket jack safety shield device as claimed in claim 1 or 2 is characterized in that: be provided with a fixed leg (1D) in the bottom of described left slider (1);
The bottom of described right slide block (2) also is provided with a fixed leg (2D);
Described fixed leg (1D, 2D) is used for the left and right slide block (1,2) after the combination is fixed in the position (34) on the supply socket center (35).
4. supply socket jack safety shield device as claimed in claim 1 or 2 is characterized in that: described supply socket jack safety shield device also includes a supporting bracket (3); Be provided with a fixed block (3G) that protrudes on the surface of described supporting bracket (3);
Described supporting bracket is placed in the area surrounded of described left and right slide block combination back.
5. supply socket jack safety shield device as claimed in claim 4 is characterized in that: described supply socket jack safety shield device also includes a flexible member;
Fixed block (3G) and arranged on left and right sides in described supporting bracket (3) is respectively arranged with a groove/salient point (3A, 3B) that is used for fixing flexible member;
When left slider (1H), right slide block (2H) are combined, be placed with a flexible member (4J) between the fixed block (3G) on left slider (1H) and the supporting bracket (3), be placed with a flexible member (4H) between the fixed block (3G) on right slide block (2H) and the supporting bracket (3);
Two flexible members (4H, 4J) side by side, placement misplaces.
6. supply socket jack safety shield device as claimed in claim 5, it is characterized in that: be provided with a fixed leg (11) in the bottom of described supporting bracket (3), this fixed leg (11) is used for the left and right slide block after the combination is fixed in the position (34) on the supply socket center (35).
7. supply socket jack safety shield device as claimed in claim 5 is characterized in that: intersect end to end at described left slider, right slide block, support body combines overlappingly;
Described left and right slide block surrounds at least two flexible members (4H, 4J) that described supporting bracket (3G) is provided with;
Described left and right slider support support is an insulator.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202230892U CN201536176U (en) | 2009-09-25 | 2009-09-25 | Safety shield device for insertion holes of power socket |
| US12/868,262 US8147260B2 (en) | 2009-06-10 | 2010-08-25 | Power outlet socket safety shield device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202230892U CN201536176U (en) | 2009-09-25 | 2009-09-25 | Safety shield device for insertion holes of power socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201536176U true CN201536176U (en) | 2010-07-28 |
Family
ID=42535951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202230892U Expired - Fee Related CN201536176U (en) | 2009-06-10 | 2009-09-25 | Safety shield device for insertion holes of power socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201536176U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101980404A (en) * | 2010-11-26 | 2011-02-23 | 浙江正泰建筑电器有限公司 | Bipolar socket protection door |
| CN102044786A (en) * | 2010-12-09 | 2011-05-04 | 浙江万盛电气有限公司 | Power socket with jack safety baffle device |
| CN102136651A (en) * | 2010-12-09 | 2011-07-27 | 浙江万盛电气有限公司 | Leakage protection socket with baffle locking mechanism |
| CN102496799A (en) * | 2011-12-15 | 2012-06-13 | 黄德富 | Electric leakage protecting socket with baffle locking mechanisms |
| US8550829B2 (en) | 2010-09-30 | 2013-10-08 | Huadao Huang | Power outlet with jack safety shield device |
| US8858245B2 (en) | 2010-09-30 | 2014-10-14 | Huadao Huang | Leakage protection socket with integrated baffle locking mechanism |
| US9048559B2 (en) | 2011-05-12 | 2015-06-02 | Huadao Huang | Power outlet with jack safety shield device |
-
2009
- 2009-09-25 CN CN2009202230892U patent/CN201536176U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8550829B2 (en) | 2010-09-30 | 2013-10-08 | Huadao Huang | Power outlet with jack safety shield device |
| US8858245B2 (en) | 2010-09-30 | 2014-10-14 | Huadao Huang | Leakage protection socket with integrated baffle locking mechanism |
| CN101980404A (en) * | 2010-11-26 | 2011-02-23 | 浙江正泰建筑电器有限公司 | Bipolar socket protection door |
| CN102044786A (en) * | 2010-12-09 | 2011-05-04 | 浙江万盛电气有限公司 | Power socket with jack safety baffle device |
| CN102136651A (en) * | 2010-12-09 | 2011-07-27 | 浙江万盛电气有限公司 | Leakage protection socket with baffle locking mechanism |
| CN102136651B (en) * | 2010-12-09 | 2012-10-10 | 黄华道 | Leakage protection socket with baffle locking mechanism |
| US9048559B2 (en) | 2011-05-12 | 2015-06-02 | Huadao Huang | Power outlet with jack safety shield device |
| CN102496799A (en) * | 2011-12-15 | 2012-06-13 | 黄德富 | Electric leakage protecting socket with baffle locking mechanisms |
| CN102496799B (en) * | 2011-12-15 | 2013-12-25 | 黄德富 | Electric leakage protecting socket with baffle locking mechanisms |
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