CN205646355U - Children' safety socket - Google Patents
Children' safety socket Download PDFInfo
- Publication number
- CN205646355U CN205646355U CN201620471198.6U CN201620471198U CN205646355U CN 205646355 U CN205646355 U CN 205646355U CN 201620471198 U CN201620471198 U CN 201620471198U CN 205646355 U CN205646355 U CN 205646355U
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- half section
- zero line
- live wire
- top cover
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- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a children' safety socket, including three cellular type sockets or a twoport type socket ontology who constitutes by top cap and bottom, three cellular type socket -outlet lid is inside to comprise the sheetmetal of three connecting plug's jack unit, five processing circuits, a plurality of nut, live wire, zero line, ground wire jointly, five sheetmetals wherein two sheetmetals be with live wire lug connection sheetmetal, with zero line lug connection's sheetmetal, divide into half section preceding and second half section with live wire or zero line lug connection's sheetmetal, preceding half section was parallel to each other with the second half section, preceding half section is passed through sheetmetal body bending segment with the second half section and connects, half section preceding flexible sheet metal who is the kickup is compared to second half section, but flexible sheet metal up -and -down motion, the beneficial effects of the utility model are that realize the simple structure of protection against electric shock function, effective to prevent children from electrocutes, and simple to use, the cost is with low costs, is fit for domesticly.
Description
Technical field
This utility model relates to a kind of socket, especially relates to a kind of children safe socket.
Background technology
Socket safety in daily life is most important, and socket is in family, in market, be seen everywhere in various occasions such as schools, and the safety of most of sockets the most commercially is poor.Existing socket is to be directly connected to power line by the electrode contact blade in socket mostly, is directly contacted the purpose reaching to connect power supply in use with electrode contact blade by the plug of electrical equipment.This socket is the most charged due to electrode contact blade, allows for plug during extracting or inserting, may directly or indirectly be encountered by staff, the infant warp that especially curiosity is strong, easily cause electric shock accidents.If it addition, socket is mispluged with conductor, it is easier to cause electric shock accidents.Mainly due to when plug is not fully inserted in receptacle sockets, electric conductor in jack and the electric conductor in plug have formed current loop, electric current is had to pass through, the most innocent child is easy to touch the electric conductor of plug and get an electric shock, cause irremediable injury, therefore, the security performance of most existing socket has much room for improvement.
In order to solve this technical problem, Application No. 201520663165.7, entitled: the patent of a kind of children safe socket had pointed out application, patent major technique is for arrange inverted U-shaped bar and spring assembly in top cover and base cavity pocket, can prevent when plug is not inserted into bottom socket being cold state, but the utility model internal structure of earlier application is more complicated, reproduction process operation difficulty is bigger, time cost used and cost of material are higher, therefore, this utility model is to improve on the basis of original utility model, propose processing simple, with low cost, a kind of child safety seat that raw material used is substantially reduced.
Utility model content
This utility model purpose is for existing defect, is achieved through the following technical solutions:
nullA kind of children safe socket，Including a three-port type socket being made up of top cover and bottom or twoport type jack body，By three jack units connecting plug inside described three-port type socket bottom、Five sheet metals connecting circuit、Multiple nuts、Live wire、Zero line、Ground wire collectively constitutes，Described three jack units connect circuit power by arranging the sheet metal of connection in unit，Described five sheet metals are fixed in bottom by nut，Described five sheet metals include the sheet metal for being directly connected to ground wire being connected in jack units、The sheet metal of live wire it is indirectly connected with in being connected to jack units、The sheet metal of zero line it is indirectly connected with in being connected to jack units、It is directly connected to sheet metal with live wire、The sheet metal being directly connected to zero line，The described sheet metal being directly connected to ground wire and the sheet metal being indirectly connected with live wire in being connected to jack units are elastic sheet metal.
Described top cover is provided with the jack corresponding with bottom, and the receiving hollow structure that the top cover of corresponding three-port type jack is carried by the device in three jacks, connecting rod, connecting rods and top cover forms.
Further, described snap ring can slide up and down along connecting rod within accommodating cavity.Double L-shaped that described top cover carries accommodate cavity and accommodate snap ring, and described connecting rod runs through contained structure upper end and lower end that top cover carries and exceeds top cover surface.
Further, the described sheet metal being directly connected to live wire is divided into first half section and second half section, described first half section and second half section are parallel to each other, described first half section and second half section are connected by sheet metal body bending segment, the described second half section compares first half section in the elastic sheet metal being bent upwards, described elastic sheet metal can move up and down, it is indirectly connected with the sheet metal of live wire by moving up and down and fits in being connected to jack hole unit, in making to be connected to jack hole unit, be indirectly connected with the purpose that the sheet metal of live wire reaches to be energized
Further, the described sheet metal being directly connected to zero line is divided into first half section and second half section, described first half section and second half section are parallel to each other, described first half section and second half section are connected by sheet metal body bending segment, the described second half section compares first half section in the elastic sheet metal being bent upwards, described elastic sheet metal can move up and down, it is indirectly connected with the sheet metal of zero line by moving up and down and fits in being connected to jack hole unit, in making to be connected to jack hole unit, be indirectly connected with the purpose that the sheet metal of zero line reaches to be energized.
Further, described connecting rod top exceeds described top cover plane, described connecting rod beyond top cover plane vertical length more than described in the elastic sheet metal being bent upwards the vertical length to the sheet metal being indirectly connected with live wire or zero line in being connected to jack units.When the purpose of this structure is to make plug insertion socket, the motive force being pressed downward against connecting rod can be formed, connecting rod is made to contact described connection live wire under the effect of motive force or connect the elastic sheet metal of zero line, make moving downward under connecting rod impetus of elastic sheet metal, be indirectly connected with the sheet metal of zero line in making the elastic sheet metal of connection live wire or connecting the elastic sheet metal of live wire and be connected to jack hole unit and fit formation "on" position.
Further, after described top cover and described bottom combine, the unit of described connecting rod and the composition of the device in connecting rod be separately positioned on the sheet metal being directly connected to live wire or the sheet metal that is directly connected to zero line in the elastic sheet metal being bent upwards directly over, after this purpose arranged is to make plug insert, make connecting rod that elasticity can be promoted to move downward, due to the elastic reaction of elastic sheet metal after pulling the plug out of the socket, again connecting rod is resetted.
Further, during work, time in plug insertion socket jack, plug makes connecting rod move to base direction by pressure effect, so that being arranged on the elastic sheet metal being directly connected to live wire bottom bottom or being directly connected to the elastic sheet metal of zero line and move downward, due to described connecting rod beyond top cover plane vertical length more than described in the elastic sheet metal being bent upwards the vertical length to the sheet metal being indirectly connected with live wire or zero line in being connected to jack units, the sheet metal being indirectly connected with zero line in being indirectly connected with the sheet metal of live wire in making to be connected to jack units or being connected to jack units and the elastic sheet metal being directly connected to live wire or be directly connected to the elastic sheet metal of zero line and be fully contacted, form "on" position；When unpluging plug, due to the elastic reaction of elastic sheet metal, elastic sheet metal moves upward, thus promoting connecting rod to move upward so that connecting rod resets, and does not has plug to insert or insert under not thorough state, jack units is the most charged, reaches to completely cut off the effect of power supply.
After above-mentioned transformation, this utility model has the advantages that
1, existing socket on market is compared, this utility model only snap ring in many elastic sheet metals and a jack than common socket, i.e. can reach the effect of isolation power supply, reach scale easy to process, save enterprise's processing cost, save the effect of resource.
2, annular connecting rod top described in this utility model is beyond top cover plane, described beyond top cover length micro-more than described in the elastic sheet metal being bent upwards the vertical distance to the sheet metal connecting zero line, be effectively guaranteed power on bottom plug insertion.Meanwhile, plug does not completely insert toward jack when, being directly connected to elastic sheet metal with live wire or zero line and be positioned at the sheet metal that its lower end is indirectly connected with live wire or zero line and will separate, then the two panels metal of plug is uncharged.In like manner, plug only need to be pulled away the distance of one height of top cover by unplugg, and the sheet metal of plug is not charged, effectively prevents the imprudence when plug plug from touching plug metal film and getting an electric shock.
Accompanying drawing explanation
Fig. 1 is the chassis interior structural representation of this utility model three-port type socket
Fig. 2 is the chassis interior structural representation of this utility model another kind form twoport type socket
Fig. 3 is the partial structurtes side schematic view that this utility model top cover comprises two connecting rods
Fig. 4 is this utility model top cover connecting rod and card loop section composition structural upright schematic diagram
Fig. 5 is this utility model three-port type socket top cover plan structure schematic diagram
Fig. 6 is this utility model twoport type top cover plan structure schematic diagram
Detailed description of the invention
This utility model one children safe socket is described further by 1-Fig. 6 below in conjunction with the accompanying drawings.
Embodiment one
It is illustrated in figure 1 three-port type children safe socket cellular construction figure, including a three-port type jack body being made up of top cover and bottom, by three jack units 3 connecting plug inside described three-port type socket bottom, jack units 4, jack units 5, the sheet metal for being indirectly connected with live wire being connected in jack units 3, the sheet metal for being indirectly connected with zero line in being connected to jack units 4, the sheet metal for being directly connected to ground wire in jack units 5, it is directly connected to the elastic sheet metal 1 of live wire, it is directly connected to the elastic sheet metal 2 of zero line, multiple nuts 6, live wire, zero line, ground wire collectively constitutes, described five sheet metals are fixed in bottom by nut 6.The described elastic sheet metal 1 being directly connected to live wire and be directly connected to elastic sheet metal 2 first half section and the second half section of zero line, described first half section and second half section are parallel to each other, described first half section and second half section are connected by sheet metal body bending segment, the described second half section compares first half section in the elastic sheet metal being bent upwards, the described elastic sheet metal being bent upwards can move up and down, it is indirectly connected with the sheet metal of live wire by moving up and down or is indirectly connected with the sheet metal of zero line and fits in being connected to jack units 4 in being connected to jack units 3, whole device is made to be in current loop, form "on" position.4, as shown in Fig. 3, Fig. 4, Fig. 5, described top cover is provided with the jack corresponding with bottom, and the contained structure 9 that the top cover of corresponding three-port type jack is carried by the device 8 in three jacks, connecting rod 7, connecting rod 7 and top cover forms.Described device 8 can slide up and down along connecting rod 7 in contained structure 9.Contained structure 9 storing apparatus 8 that described top cover carries, described connecting rod 7 runs through contained structure 9 upper end and lower end that top cover carries and beyond top cover surface.Described connecting rod 7 top exceeds described top cover plane, described connecting rod 7 beyond top cover plane vertical length more than described in the elastic sheet metal being bent upwards the vertical length to the sheet metal being indirectly connected with live wire or zero line in being connected to jack units.Described connecting rod 7 and the unit of snap ring 8 composition being enclosed within connecting rod are separately positioned on directly over the sheet metal being connected with live wire or the elastic sheet metal being bent upwards of sheet metal being connected with zero line,
During work, time in plug insertion socket jack, plug makes connecting rod 7 move to base direction by pressure effect, so that being arranged on the elastic sheet metal 1 being directly connected to live wire bottom bottom or the elastic sheet metal 2 that is directly connected to zero line moves downward, due to described connecting rod 7 beyond top cover plane vertical length more than described in the elastic sheet metal being bent upwards the vertical length to the sheet metal being indirectly connected with live wire or zero line in being connected to jack units, the sheet metal being indirectly connected with zero line in being indirectly connected with the sheet metal of live wire in making to be connected to jack units 3 or being connected to jack units 4 and the elastic sheet metal 1 being directly connected to live wire or be directly connected to the elastic sheet metal 2 of zero line and be fully contacted, form "on" position；When unpluging plug, due to the elastic reaction of elastic sheet metal, elastic sheet metal moves upward, thus promoting connecting rod to move upward so that connecting rod 7 resets, and does not has plug to insert or insert under not thorough state, three jacks are the most charged, reach to completely cut off the effect of power supply.
Embodiment two
Twoport type children safe socket in this utility model embodiment two is can get by the deformation of embodiment one, it is illustrated in figure 2 twoport type socket internal structure schematic diagram, including a twoport type jack body being made up of top cover and bottom, by two jack units connecting plug inside described twoport type socket bottom, the sheet metal for being indirectly connected with live wire being connected in jack units 10, the sheet metal for being indirectly connected with zero line in being connected to jack units 11, it is directly connected to the elastic sheet metal 12 of live wire, it is directly connected to the elastic sheet metal 13 of zero line, multiple nuts 6, live wire, zero line collectively constitutes, described 4 sheet metals are fixed in bottom by nut 6.The described elastic sheet metal 12 being directly connected to live wire and be directly connected to elastic sheet metal 13 first half section and the second half section of zero line, described first half section and second half section are parallel to each other, described first half section and second half section are connected by sheet metal body bending segment, the described second half section compares first half section in the elastic sheet metal being bent upwards, the described elastic sheet metal being bent upwards can move up and down, it is indirectly connected with the sheet metal of live wire by moving up and down or is indirectly connected with the sheet metal of zero line and fits in being connected to jack units 11 in being connected to jack units 10, whole device is made to be in current loop, form "on" position.
As shown in Fig. 3, Fig. 4, Fig. 6, described top cover is provided with the jack corresponding with bottom, and the contained structure 9 that the top cover of corresponding three-port type jack is carried by three jacks, connecting rod 7, device 8 in connecting rod 7 and top cover forms.Described device 8 can slide up and down along connecting rod 7 direction in contained structure 9.Contained structure 9 storing apparatus 8 that described top cover carries, described connecting rod 7 runs through contained structure 9 upper end and lower end that top cover carries and beyond top cover surface.Described connecting rod 7 top exceeds described top cover plane, described connecting rod 7 beyond top cover plane vertical length more than described in the elastic sheet metal being bent upwards the vertical length to the sheet metal being indirectly connected with live wire or zero line in being connected to jack units.Described connecting rod 7 and the unit of snap ring 8 composition being enclosed within connecting rod are separately positioned on directly over the sheet metal being connected with live wire or the elastic sheet metal being bent upwards of sheet metal being connected with zero line,
During work, time in plug insertion socket jack, plug makes connecting rod 7 move to base direction by pressure effect, so that being arranged on the elastic sheet metal 1 being directly connected to live wire bottom bottom or the elastic sheet metal 2 that is directly connected to zero line moves downward, due to described connecting rod 7 beyond top cover plane vertical length more than described in the elastic sheet metal being bent upwards the vertical length to the sheet metal being indirectly connected with live wire or zero line in being connected to jack units, the sheet metal being indirectly connected with zero line in being indirectly connected with the sheet metal of live wire in making to be connected to jack units 10 or being connected to jack units 11 and the elastic sheet metal 13 being directly connected to live wire or be directly connected to the elastic sheet metal 14 of zero line and be fully contacted, form "on" position；When unpluging plug, due to the elastic reaction of elastic sheet metal, elastic sheet metal moves upward, thus promoting connecting rod to move upward so that connecting rod 7 resets, and does not has plug to insert or insert under not thorough state, two jacks are the most charged, reach to completely cut off the effect of power supply.
Above are only preferred embodiment of the present utility model, but design concept of the present utility model is not limited merely to this, every utilize this design that this utility model is improved with carrying out unsubstantiality, the behavior invading this utility model protection domain all should be belonged to.
Claims (3)
- null1. a children safe socket，Including a three-port type socket being made up of top cover and bottom or twoport type jack body，By three jack units (3) connecting plug inside described three-port type socket bottom、Jack units (4)、Jack units (5) five connects the sheet metal of circuit、Nut (6)、Live wire、Zero line、Ground wire collectively constitutes，Described jack units (3)、Jack units (4)、Jack units (5) connects circuit power by arranging the sheet metal of connection in unit，Described five sheet metals are fixed in bottom by nut (6)，Described five sheet metals include the sheet metal for being directly connected to ground wire being connected in jack units (5)、Be connected in jack units (4) is indirectly connected with zero line sheet metal、Be connected in jack units (3) is indirectly connected with live wire sheet metal、The sheet metal (1) being directly connected to live wire、The sheet metal (2) being directly connected to zero line；It is characterized in that described top cover is provided with the jack corresponding with bottom, the contained structure (9) that the top cover of corresponding three-port type jack is carried by the device (8) in three jacks, connecting rod (7), connecting rod (7) and top cover forms；The described sheet metal (1) being directly connected to live wire is divided into first half section and second half section, described first half section and second half section are parallel to each other, described first half section and second half section are connected by sheet metal body bending segment, and the described second half section compares first half section in the elastic sheet metal being bent upwards；The described sheet metal (2) being directly connected to zero line is divided into first half section and second half section, described first half section and second half section are parallel to each other, described first half section and second half section are connected by sheet metal body bending segment, and the described second half section compares first half section in the elastic sheet metal being bent upwards.
- Children safe socket the most according to claim 1, it is characterized in that described connecting rod (7) top beyond described top cover plane, described connecting rod (7) beyond top cover plane vertical length more than described in the elastic sheet metal being bent upwards the vertical length to the sheet metal being indirectly connected with live wire or zero line in being connected to jack units.
- Children safe socket the most according to claim 1, after it is characterized in that described top cover and described bottom combine, the unit that the device (8) in described connecting rod (7) and connecting rod (7) forms is separately positioned on the sheet metal (1) being directly connected to live wire or the surface of sheet metal (2) being directly connected to zero line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620471198.6U CN205646355U (en) | 2016-05-23 | 2016-05-23 | Children' safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620471198.6U CN205646355U (en) | 2016-05-23 | 2016-05-23 | Children' safety socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205646355U true CN205646355U (en) | 2016-10-12 |
Family
ID=57055381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620471198.6U Expired - Fee Related CN205646355U (en) | 2016-05-23 | 2016-05-23 | Children' safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205646355U (en) |
-
2016
- 2016-05-23 CN CN201620471198.6U patent/CN205646355U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20210523 |