CN205039344U - Multi -functional precious power cord and AC socket of charging - Google Patents
Multi -functional precious power cord and AC socket of charging Download PDFInfo
- Publication number
- CN205039344U CN205039344U CN201520613965.8U CN201520613965U CN205039344U CN 205039344 U CN205039344 U CN 205039344U CN 201520613965 U CN201520613965 U CN 201520613965U CN 205039344 U CN205039344 U CN 205039344U
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- CN
- China
- Prior art keywords
- power line
- fool proof
- socket
- proof projection
- power cord
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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.)
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Abstract
The utility model discloses a multifunctional the AC socket that charges precious power cord and form a complete set with the power cord, the power cord includes: power cord body and connect two plugs at power cord body both ends respectively, the power cord body includes the wire that two cores insulate each other, and the external insulation skin of parcel at two core wire surfaces, every plug includes inside hollow casing and installs in inside anodal conductive terminal and the negative pole conductive terminal of casing, and the inner wall of the casing of two plug all is provided with to casing inside the bellied the 1st preventing slow -witted lug, and every the 1st prevents that slow -witted lug is parallel with the conductive terminal who installs inside same casing. Design on the AC socket to have and prevent slow -witted lug with the first second of preventing slow -witted lug looks adaptation. The design of preventing slow -witted lug makes that the user can't insert the power cord or the AC socket has this head of preventing slow -witted lug with municipality's electric plug to distinguish easily during the use, improved the safety used performance of product.
Description
Technical field
The utility model belongs to charger baby power line field, specifically, relates to a kind of Multifunctional charger baby power line and AC socket.
Background technology
Electric motorcycle field, power line and AC socket do not possess foolproof function usually, the plug on power line is often occurred directly to dock with mains plug during use, or by the situation that the output female seat on AC socket is docked with mains plug, thus bring very large potential safety hazard for the use of power line and AC socket.
Utility model content
Technical problem to be solved in the utility model is, provides a kind of and has the Multifunctional charger baby power line of foolproof function and AC socket matching used with power line.
According to the first aspect of the application, the utility model discloses a kind of Multifunctional charger baby power line, comprise power line body and be connected to two plugs at power line body two ends; Power line body comprises two cores wire insulated from each other, and is wrapped in the external insulation skin of two core wire outer surfaces; Each plug comprises the housing of inner hollow and is installed on positive conductive terminal and the cathode conductive terminal of enclosure interior, the inwall of the housing of two plugs is provided with the first fool proof projection to enclosure interior projection, and each first fool proof projection is parallel with the conducting terminal being installed on same enclosure interior.
In a preferred version, the first fool proof projection is arranged on the symmetry axis of shell bottom wall inner surface, and extends to the end of shell bottom wall from the front end of shell bottom wall.
In a preferred version, the first fool proof projection is arch cylinder.
In a preferred version, the first fool proof projection lateral dimension be 6mm, height of projection is 2.5mm.
In a preferred version, external insulation skin adopts PVC material.
In a preferred version, two core wires adopt the two core copper cash of 24*020.
According to second aspect of the present utility model, the AC socket that the utility model also provides a kind of and above-mentioned Multifunctional charger baby power line supporting, AC socket is provided with output female seat, export female seat and comprise external insulation shell, external insulation shell inwall is provided with the second fool proof projection of outside insulation shell internal protrusion, and the setting position of the second fool proof projection, shape and size and the first fool proof projection match.
In a preferred version, the second fool proof projection is arch cylinder.
Compared with prior art, the utility model can obtain and comprise following technique effect: the design of fool proof projection makes user mains plug cannot be inserted on the plug of power line with fool proof projection, mains plug can not be inserted in the output female seat of AC socket, when using power line and AC socket, the insertion position of easy differentiation mains plug, thus improve the safe application performance of product.
Certainly, implement arbitrary product of the present utility model must not necessarily need to reach above-described all technique effects simultaneously.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is one of structural representation of the utility model embodiment one power line;
Fig. 2 is the structural representation two of the power line of the utility model embodiment one;
Fig. 3 is the output female seat perspective view of the AC socket of the utility model embodiment two;
Fig. 4 is the output female seat front view of the AC socket of the utility model embodiment two;
Fig. 5 is the input female seat perspective view of the AC socket of the utility model embodiment two;
Fig. 6 is the input female seat front view of the AC socket of the utility model embodiment two.
Embodiment
Describe cooperation drawings and Examples in detail execution mode of the present utility model below, by this to the utility model how application technology means solve technical problem and the implementation procedure reaching technology effect can fully understand and implement according to this.
Embodiment one
The present embodiment provides a kind of Multifunctional charger baby power line, comprises power line body 1 and is connected to two plugs 2 and 3 at power line body two ends; Power line body 1 comprises two cores wire insulated from each other, and is wrapped in the external insulation skin of two core wire outer surfaces; Each plug comprises the housing of inner hollow and is installed on positive conductive terminal and the cathode conductive terminal of enclosure interior, the inwall of the housing of two plugs is provided with the first fool proof projection to enclosure interior projection, and each first fool proof projection is parallel with the conducting terminal being installed on same enclosure interior.In a preferred approach, the first fool proof projection is arranged on the symmetry axis of shell bottom wall inner surface, and extends to the end of shell bottom wall from the front end of shell bottom wall.Power line body 1 comprises two cores wire insulated from each other, and is wrapped in the external insulation skin of two core wire outer surfaces, and wherein, two core wires adopt the two core copper cash of 24*020, conductor length 600mm, and external insulation skin adopts PVC material.
Concrete, plug 2 is identical with plug 3 structure, plug 2 comprises the first housing 21 of inner hollow and is installed on the first positive conductive terminal and the first cathode conductive terminal (not shown) of the first housing 21 inside, first positive conductive terminal and the first cathode conductive terminal are connected to the same side of two core wires, the first positive pole jack 24 and the first negative pole jack 25 is also provided with the front end of the first positive conductive terminal and just right the first housing 21 of the first cathode conductive terminal, the diapire inner surface of the first housing 21 is provided with the first fool proof projection 22 to the first housing 21 internal protrusion, first positive conductive terminal and first cathode conductive terminal of the first fool proof projection 22 and the first housing 21 inside are parallel.
Plug 3 comprises the second housing 31 of inner hollow and is installed on the second positive conductive terminal and the second cathode conductive terminal (not shown) of the second housing 31 inside, second positive conductive terminal and the second cathode conductive terminal are connected to the identical other end of two core core wires (wherein, first positive conductive terminal and the second positive conductive terminal are connected to the two ends of an identical core wire, first cathode conductive terminal and the second cathode conductive terminal are connected to the two ends of another identical core wire), the second positive pole jack 34 and the second negative pole jack 35 is also provided with the second positive conductive terminal and just right the second housing 31 front end of the second cathode conductive terminal, the diapire inner surface of the second housing 31 is provided with another the first fool proof projection 32 to the second housing 31 internal protrusion, second positive conductive terminal and second cathode conductive terminal of another the first fool proof projection 32 and the second housing 32 inside are parallel.
Preferably, the first housing 21 front end is also provided with earth jack 23, and the second housing 31 front end is provided with earth jack 33 accordingly, and now, power line body comprises three-core conductor.
The plug profile at power line two ends is isosceles triangle, and overall dimension and jack follow national corresponding standard, wherein, positive pole jack and negative pole jack interval are 14mm ± 0.2mm, in the housing outer surface of plug, be also provided with enterprise LOGO-KEMO, LOGO word height of projection 0.2mm.
First fool proof projection is arch cylinder.First fool proof projection lateral dimension (arch cylinder span) be 6mm, height of projection is 2.5mm.
The design of fool proof projection makes user mains plug cannot be inserted on the plug of power line with fool proof projection, when using power line, easily distinguishing the insertion position of mains plug, thus improve the safe application performance of product.
Embodiment two
The AC socket that the utility model also provides a kind of and above-mentioned Multifunctional charger baby power line supporting, AC socket be provided with input female seat 5 and export female seat 4, input female seat comprises insulation shell 51, export female seat 4 and comprise external insulation shell 41, external insulation shell 41 inwall is provided with the setting position of the second fool proof projection 42, second fool proof projection 42 of outside insulation shell internal protrusion, shape and size and the first fool proof projection matches.In a preferred embodiment, first fool proof projection is arranged on the symmetry axis of shell bottom wall inner surface, and the end of described shell bottom wall is extended to from the front end of shell bottom wall, then, what the second fool proof projection was corresponding is arranged on the symmetry axis of external insulation shell diapire inner surface, and extends to the end of external insulation shell diapire from the front end of external insulation shell diapire.
In order to allow the plug of itself and power line two ends match, the second fool proof projection is arch cylinder, and the lateral dimension (span of arch cylinder) of the second fool proof projection is 5.8mm, and rising height is 2.8mm.
During use, the input female seat 5 of AC socket connects mains plug, and an output female seat 4 connecting power line wherein plug 2 of AC socket, another plug 3 of power line is inserted in charger baby, just can charge to charger baby.
In this embodiment, exporting female seat main-vision surface length is 31.3mm, width is 24.2mm, the right view and the left view highest point height that export female seat are 25.5mm ± 0.2mm, lowest part height is 19.9mm ± 0.2mm, output female seat vertical view and upward view length are 26.2mm ± 0.2mm, and width is 19.3mm.In addition, the temperature range exporting female seat use is-30 degrees Celsius to 70 degrees Celsius, and the hardware that external insulation shell inside is arranged is silver-plated pure copper sheet as conductive insert adopts.Input female seat main-vision surface length is 31.3mm, width is 24.2mm, and right view and the left view highest point height of input female seat are 25.5mm ± 0.2mm, and lowest part height is 19.9mm ± 0.2mm, input female seat vertical view and upward view length are 26.2mm ± 0.2mm, and width is 19.3mm.In addition, the temperature range that input female seat uses is-30 degrees Celsius to 70 degrees Celsius, and the hardware that insulation shell inside is arranged is silver-plated pure copper sheet as conductive insert adopts.
The design of fool proof projection makes user mains plug cannot be inserted in the output female seat of AC socket, when using AC socket, easily distinguishing the insertion position of mains plug, thus improve the safe application performance of product.
Above-mentioned explanation illustrate and describes some preferred embodiments of the present utility model, but as previously mentioned, be to be understood that the utility model is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in utility model contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from spirit and scope of the present utility model, then all should in the protection range of the utility model claims.
Claims (8)
1. a Multifunctional charger baby power line, comprises power line body and is connected to two plugs at described power line body two ends; Described power line body comprises two cores wire insulated from each other, and is wrapped in the external insulation skin of described two core wire outer surfaces; Each described plug comprises the housing of inner hollow and is installed on positive conductive terminal and the cathode conductive terminal of described enclosure interior, it is characterized in that, the inwall of the housing of two described plugs is provided with the first fool proof projection to enclosure interior projection, and each described first fool proof projection is parallel with the described conducting terminal being installed on same enclosure interior.
2. Multifunctional charger baby power line as claimed in claim 1, it is characterized in that, described first fool proof projection is arranged on the symmetry axis of described shell bottom wall inner surface, and extends to the end of described shell bottom wall from the front end of described shell bottom wall.
3. Multifunctional charger baby power line as claimed in claim 1, it is characterized in that, described first fool proof projection is arch cylinder.
4. Multifunctional charger baby power line as claimed in claim 1, is characterized in that, described first fool proof projection lateral dimension be 6mm, height of projection is 2.5mm.
5. Multifunctional charger baby power line as claimed in claim 1, is characterized in that, described external insulation skin adopts PVC material.
6. the Multifunctional charger baby power line as described in as arbitrary in claim 1-5, is characterized in that, described two core wires adopt the two core copper cash of 24*020.
7. an AC socket supporting with the arbitrary described Multifunctional charger baby power line of claim 1-6, described AC socket is provided with output female seat, described output female seat comprises external insulation shell, it is characterized in that, described external insulation shell inwall is provided with the second fool proof projection to described external insulation shell internal protrusion, and the setting position of described second fool proof projection, shape and size and the first fool proof projection match.
8. AC socket as claimed in claim 7, it is characterized in that, described second fool proof projection is arch cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613965.8U CN205039344U (en) | 2015-08-14 | 2015-08-14 | Multi -functional precious power cord and AC socket of charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613965.8U CN205039344U (en) | 2015-08-14 | 2015-08-14 | Multi -functional precious power cord and AC socket of charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205039344U true CN205039344U (en) | 2016-02-17 |
Family
ID=55298215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520613965.8U Expired - Fee Related CN205039344U (en) | 2015-08-14 | 2015-08-14 | Multi -functional precious power cord and AC socket of charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205039344U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848716A (en) * | 2017-03-30 | 2017-06-13 | 天津市弘昌蒲公英电子科技发展有限公司 | Fool proof charging socket |
| CN109088283A (en) * | 2018-08-28 | 2018-12-25 | 东莞龙杰电子有限公司 | Robot controls line socket |
-
2015
- 2015-08-14 CN CN201520613965.8U patent/CN205039344U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848716A (en) * | 2017-03-30 | 2017-06-13 | 天津市弘昌蒲公英电子科技发展有限公司 | Fool proof charging socket |
| CN109088283A (en) * | 2018-08-28 | 2018-12-25 | 东莞龙杰电子有限公司 | Robot controls line socket |
| CN109088283B (en) * | 2018-08-28 | 2023-09-08 | 东莞承创互连电子科技有限公司 | Robot control circuit socket |
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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 |
Granted publication date: 20160217 Termination date: 20160814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |