CN104682672A - Safe and practical 10A/16A power supply converter - Google Patents
Safe and practical 10A/16A power supply converter Download PDFInfo
- Publication number
- CN104682672A CN104682672A CN201310637812.2A CN201310637812A CN104682672A CN 104682672 A CN104682672 A CN 104682672A CN 201310637812 A CN201310637812 A CN 201310637812A CN 104682672 A CN104682672 A CN 104682672A
- Authority
- CN
- China
- Prior art keywords
- safe
- power supply
- practical
- power
- supply converter
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a safe and practical 10A/16A power supply converter, and belongs to the field of domestic appliances. Since a large amount of various 10A/16A power supply converters flooding the market are unqualified products which are inconsistent with GB2099.3 requirement in state compulsory standard, great potential safety hazard exists in actual use. According to the safe and practical 10A/16A power supply converter disclosed by the invention, the requirement of various high-power electric appliances on power supplying of a movable type 16A socket can be met by the products, and the potential safety hazard caused by using the unqualified products can be eliminated; the safe and practical 10A/16A power supply converter has the main characteristic that a double-plug (the specification is 10A) power line is adopted; the safe and practical 10A/16A power supply converter can be widely applied to various public places, offices, office buildings, shopping malls, household and the like, and an applicable and safe power supplying environment can be provided for using the high-power electric appliances.
Description
Technical field
Patent of the present invention is a kind of safe and practical 10A/16A power supply changeover device, and its technical field is household appliance technical field.
Background technology
Power supply changeover device is a kind of electric accessories generally used, and for people use various electrical equipment to provide convenience flexibly, mainly distinguishes specification with plug/socket rated current, generally has 10A/10A, 16A/10A, 16A/16A.Many power is had more than the high-power electric appliance of 2200 W (as air-conditioning in real life, multi-functional electric warming oven, electric heater etc.) need to use 16A socket, no matter but in fact various public place, office, office building, market, the 16A socket number that family etc. install is very limited, so market just creates various types of 10A/16A transducer, namely plug is 10A, but socket comprise 16A(is commonly called as little turn large) power supply changeover device, this product does not significantly meet state compulsory standard GB 2099.3-2008 " family expenses and similar applications plugs and sockets part 2: the particular/special requirement of transducer " and requires that (" rated current of transducer gets the two low person following to this standard the 6.102nd article regulation: the 1. rated current of transducer plug portion, 2. the rated current sum of all plugs on transducer is inserted into "), that is the rated current of plug is 10A, and the rated current of the socket on transducer is maximum also can only be 10A.There is very big potential safety hazard in this product, namely the plug/socket long-term work of 10A easily causes at the overload state of 16A that temperature rise is too high causes electrical fire, causes loss of personal property in actual use.
Summary of the invention
This patent is the transducer that one comprises double plug (specification is 10A) power line, and wherein a power line is connected with transducer in non-dismountable mode, and another root power line is connected with transducer by coupled modes.Transducer can distribute (also can not distribute) one or more single-phase three pole 10A sockets and at least 1 single-phase three pole 16A socket, and jack concrete shape and cloth are not limit.Its internal structure ensures that 10A socket can only be powered by non-removable power line, and 16A socket simultaneously by two power line parallel operations, must be extracted the wherein work that just can not be energized, guarantee that 10A plug is at rated current operated within range.For ensureing safe handling, take following measure: 1, two power lines should not adopt in the direct parallel way of transducer outside or inside, and another root is in off-state by coupler power line acquiescence, plug together again when needing 16A socket to work, in case user plugging a plug another cause electric shock when not plugging.Otherwise, just must ensure to plug two plugs simultaneously, but because of user group's more complicated of this kind of product, not be professional, be in fact difficult to ensure standard operation like this.2, this patent product is connected only for fixing type socket; and two sockets inserted should ensure that polarity is correct, consistent; between converter inside two power line shunt circuits, arrange fuse, be the object reaching short-circuit protection when two socket polarity are inconsistent of making provision against emergencies.
beneficial effect
The beneficial effect of this patent can meet various high-power electric appliance safely, easily to 16A socket power demands, eliminates the potential safety hazard owing to using underproof 10A/16A transducer to produce.
Claims (1)
1. every employing two and the above plug-in power pack transducer of powering, no matter the quantity of its mode of connection, size, shape, socket, distribution mode etc. are all at this patent protection range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310637812.2A CN104682672A (en) | 2013-12-03 | 2013-12-03 | Safe and practical 10A/16A power supply converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310637812.2A CN104682672A (en) | 2013-12-03 | 2013-12-03 | Safe and practical 10A/16A power supply converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104682672A true CN104682672A (en) | 2015-06-03 |
Family
ID=53317374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310637812.2A Pending CN104682672A (en) | 2013-12-03 | 2013-12-03 | Safe and practical 10A/16A power supply converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104682672A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274521A (en) * | 2016-07-11 | 2017-01-04 | 中国第汽车股份有限公司 | Can automatically identify charging device and the control method of single phase ac standard plug specification |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5700150A (en) * | 1996-03-01 | 1997-12-23 | Morin; Aurele | Electrical outlet type extension cord reel with auxiliary outlet |
| CN201601348U (en) * | 2007-08-20 | 2010-10-06 | 奥特控制有限公司 | Multi-cable plug connector, extending conducting wire and electric appliance |
| CN103236602A (en) * | 2013-05-17 | 2013-08-07 | 王才勇 | Double-link plug |
-
2013
- 2013-12-03 CN CN201310637812.2A patent/CN104682672A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5700150A (en) * | 1996-03-01 | 1997-12-23 | Morin; Aurele | Electrical outlet type extension cord reel with auxiliary outlet |
| CN201601348U (en) * | 2007-08-20 | 2010-10-06 | 奥特控制有限公司 | Multi-cable plug connector, extending conducting wire and electric appliance |
| CN103236602A (en) * | 2013-05-17 | 2013-08-07 | 王才勇 | Double-link plug |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274521A (en) * | 2016-07-11 | 2017-01-04 | 中国第汽车股份有限公司 | Can automatically identify charging device and the control method of single phase ac standard plug specification |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201298711Y (en) | Residence power distribution system with ultralow voltage | |
| CN104682672A (en) | Safe and practical 10A/16A power supply converter | |
| CN103594880A (en) | Socket | |
| CN205485515U (en) | Domestic intelligent power supply unit | |
| CN201704562U (en) | Safe and energy-saving electric iron | |
| CN203617501U (en) | Special touch control type high-power power supply system for kitchen | |
| CN204156198U (en) | A kind of detachable remote control power switch socket | |
| CN204060493U (en) | A kind of ladder with socket and lamp | |
| CN202159815U (en) | Lighting stroke protection power socket | |
| CN208241392U (en) | Charging circuit and air conditioner comprising anti-short-circuit protection circuit | |
| CN204179402U (en) | Safety socket and safety socket system | |
| CN202434843U (en) | Dual-protection power socket with USB (universal serial bus) interface | |
| CN203104082U (en) | UPS (uninterrupted power supply) device for electrical switch-on circuit of high-voltage relay switch | |
| CN203351880U (en) | Intelligent energy-saving socket | |
| CN204088780U (en) | Extinguishing arc type plugs and sockets | |
| CN204794017U (en) | Circuit with from power -off protection | |
| CN207834779U (en) | A kind of protection against electric shock power cord | |
| CN204376693U (en) | A kind of AC-DC power supply adaptor exported with AC | |
| CN203983651U (en) | Alternating current 220V electrical appliance over-voltage protection plug seat | |
| CN202444151U (en) | Lightning-stroke-proof power socket with USB (universal serial bus) interfaces | |
| CN205212712U (en) | Steady voltage block terminal | |
| CN202772380U (en) | Combined socket | |
| CN207896355U (en) | A kind of big charging current safety power supply adapter | |
| CN204668916U (en) | A kind of low-voltage distribution phase-lacking protective device | |
| CN204795659U (en) | Heating rod with safety protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |
|
| RJ01 | Rejection of invention patent application after publication |