CN2595007Y - Connector with several rotary plugs - Google Patents
Connector with several rotary plugs Download PDFInfo
- Publication number
- CN2595007Y CN2595007Y CN 03202212 CN03202212U CN2595007Y CN 2595007 Y CN2595007 Y CN 2595007Y CN 03202212 CN03202212 CN 03202212 CN 03202212 U CN03202212 U CN 03202212U CN 2595007 Y CN2595007 Y CN 2595007Y
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- CN
- China
- Prior art keywords
- rotatable
- plug
- connector
- groove
- rotatable plug
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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 - Lifetime
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Abstract
The utility model relates to a connector with a plurality of rotary plugs, which comprises a body provided with a first groove and a second groove, a first rotary plug contained in the first groove, a second rotary plug contained in the second groove, and a slide cover sliding on the first groove and the second groove. When the slide cover slides to the first groove, the slide cover can cover the first rotary plug and cause the first rotary plug not to be used; when the slide cover slides to the second groove, the slide cover can cover the second rotary and cause the second rotary plug not to be used.
Description
Technical field
The utility model relates to a kind of connector with rotatable plug, refers to a kind of connector with several rotatable plugs especially.
Background technology
Traditional connector mainly has an insulation shell, a plug, an output and an internal circuit, wherein plug is used for connecting extraneous power supply, make power supply pass through internal circuit, this internal circuit is then according to the purposes of connector, for example as power-supply adapter (adapter), charger (charger) or power supply unit, and power rectifier, conversion back be provided in by output electric equipment directly uses or rechargeable battery charges.Common connector plug fixes and protrudes in an end of insulation shell usually.Because plug is constituted by several pieces sheet metals, when usual connector did not use, therefore the tip of these several pieces sheet metals was caused easily and is touched danger owing to protrude from outside the insulation shell.In view of this, industry develops and a kind of connector with single rotatable plug, the sheet metal that so can solve plug protrude from outer caused touch danger.
Yet, (for example the sheet metal number of plug may be two in connector plug type that countries in the world were suitable for, also may be three, and the relative arrangement between each sheet metal also has different size because of various countries) and the voltage that cooperates have multiple different kind, therefore developed at present and a kind of connector with two rotatable plugs, the plug of connector not only can be accommodated in the groove of housing, and go for the different plug specification in countries in the world.
See also Fig. 1, it is existing connector construction schematic diagram with two rotatable plugs.As shown in Figure 1, wherein connector has a body 10, has one first groove 101 and one second groove 102 on this body 10.Be equipped with one first rotatable plug 103 and one second rotatable plug 104 in first groove 101 and second groove 102 respectively.When connector need not use, the first rotatable plug 103 and the second rotatable plug 104 can be accommodated in respectively in first groove 101 and second groove 102, protrude from outside the body 10 to avoid sheet metal.And when connector need use, only need the first rotatable plug 103 or the second rotatable plug 104 are up turned to the location, just can contact and form electrical connection with the power input part power input part of connector inside.
See also Fig. 2 again, it is the side cross-sectional view of connector shown in Figure 1.As shown in Figure 2, the inside cording of body 10 has a power input part 105, and this power input part 105 is provided with a metallic laminas 1051.When user's desire is used connector, must be with the first rotatable plug 103 or second rotatable plug 104 one of them upwards rotation.As when using the first rotatable plug 103, the user needs the sheet metal 103 1 of the first rotatable plug 103 upwards cocked, then the first rotatable plug 103 just can be rotated down by guide-joining plate such as metal such as drive such as cross bar 1032 rotating mechanisms such as grade 1033, so that metal guide-joining plate 1033 is able to contact with metallic laminas 1051 on the power input part 105, and then this first rotatable plug 103 is electrically connected with power input part 105 formation.So just can make the first rotatable plug 103 be the electric connection state.
Yet, though above-mentioned connector can solve the demand of country variant specification, come changeover plug can allow the user no longer need to buy in addition adapter, and can be when connector need not use, rotatable plug is accommodated in separately the groove, dangerous to avoid touching.But these connectors still have the misgivings on the safety in the use.Especially all rotate to when connecting the position when the first rotatable plug 103 and this second rotatable plug 104, because of presenting the state that conducts each other, therefore, the just very possible situation that electric shock takes place, especially when connector was touched or played by the child accidentally, its fail safe caused anxiety especially.
Summary of the invention
Main purpose of the present utility model is to provide a kind of connector with several rotatable plugs, being applicable to the different size of countries in the world, and can plug can be accommodated in the housing when connector does not use, and can prevent to get an electric shock.
For reaching above-mentioned purpose, the utility model provides a kind of connector with several rotatable plugs, and it comprises: a body, and it has one first groove and one second groove; One body, it has one first groove and one second groove; One first rotatable plug is placed in this first groove; One second rotatable plug is placed in this second groove; One slip lid slides on this first groove and this second groove; When this slip lid slides on this first groove, this slip lid can cover this first rotatable plug and this first rotatable plug can't be used, and when this slip lid slid on this second groove, this slip lid can cover this second rotatable plug and this second rotatable plug can't be used.
The conception above-mentioned according to the utility model, wherein this connector is power-supply adapter (adapter).
The conception above-mentioned according to the utility model, wherein this connector is a power supply unit.
The conception above-mentioned according to the utility model, wherein this connector is a charger.
The conception above-mentioned according to the utility model, wherein this first rotatable plug and this second rotatable plug switch on by rotation and connect position and non-connecting between the position.
The conception above-mentioned according to the utility model, wherein this first rotatable plug and this second rotatable plug always are in and connect on the position.
The conception above-mentioned according to the utility model wherein also includes a power input part in this body.
The conception above-mentioned according to the utility model, wherein this first rotatable plug and this second rotatable plug have several metal guide-joining plates respectively.
The conception above-mentioned according to the utility model, wherein this first rotatable plug and this second rotatable plug are when connecting, and these several metal guide-joining plates contact with this power input part.
The conception above-mentioned according to the utility model, wherein this power input part also comprises a metallic laminas.
The conception above-mentioned according to the utility model, wherein this metallic laminas is a shell fragment.
The conception above-mentioned according to the utility model, wherein this sheet metal is a flat strip or cylindric.
The conception above-mentioned according to the utility model, wherein this first rotatable plug and this second rotatable plug have a cross bar respectively, rotate in this body for this first rotatable plug and this second rotatable plug.
The conception above-mentioned according to the utility model, wherein this first rotatable plug is an interchange or a DC plug.
The conception above-mentioned according to the utility model, wherein this second rotatable plug is an interchange or a DC plug.
The conception above-mentioned according to the utility model, wherein this body has a groove, slides on this body for this slip lid.
The utility model can be able to clearer understanding by the following example and accompanying drawing.
Description of drawings
Fig. 1 is existing connector construction schematic diagram with two rotatable plugs;
Fig. 2 is the side cross-sectional view of connector shown in Figure 1;
Fig. 3 is the connector construction schematic diagram with two rotatable plugs of the utility model preferred embodiment;
Fig. 4 is the side cross-sectional view of connector shown in Figure 3;
Fig. 5 is the connector construction side schematic view with two rotatable plugs of another embodiment of the present utility model.
Wherein, description of reference numerals is as follows:
10: 101: the first grooves of body
103: the first rotatable plugs of 102: the second grooves
104: the second rotatable plugs 1031: sheet metal
1032: cross bar 1033: the metal guide-joining plate
105: power input part 1051: metallic laminas
30: 301: the first grooves of body
303: the first rotatable plugs of 302: the second grooves
304: the second rotatable plugs 305: slip lid
3031: sheet metal 3032: cross bar
3033: metal guide-joining plate 306: power input part
3061: metallic laminas
503: the first rotatable plugs 5033: metal guide-joining plate
506: power input part 5061: metallic laminas
Embodiment
The utility model is a kind of connector with several rotatable plugs.
Though following examples are example with the connector with two rotatable plugs, so the number of rotatable plug is not limited to two, and several rotatable plug design of any application the utility model technology all can be incorporated reference at this.
See also Fig. 3, it is for the connector construction schematic diagram with two rotatable plugs of the utility model preferred embodiment.As shown in Figure 3, the connector with two rotatable plugs of the present utility model comprises a body 30, one first rotatable plug 303, one second a rotatable plug 304 and a slip lid 305.Wherein, body 30 has one first groove 301 and one second groove 302, can be respectively in order to the ccontaining first rotatable plug 303 and the second rotatable plug 304.Slip lid 305 is accommodated in the first rotatable plug 303 in first groove 301 or is accommodated in the second rotatable plug 304 in second groove 302 in order to cover respectively then slidably on first groove 301 and second groove 302 of body 30.In addition, this first rotatable plug 303 and second rotatable 304 of the plugs comprise that respectively several sheet metals exchange or DC plug for example flat strip or cylindric with suitable country variant specification.
See also Fig. 4, it is the side cross-sectional view of connector shown in Figure 3.As shown in Figure 4, the inside of body 30 has a power input part 306, and this power input part 306 is provided with a metallic laminas 3061 (and be good with shell fragment).When user's desire is used connector, slip lid 305 must be slided to first groove 301 or second groove 302 one of them, the rotatable plug that will not be capped then upwards rotates.For example, when using first to turn plug 303, the user needs the sheet metal 3031 of the first rotatable plug 303 is upwards pulled liter, be rotated down and make the rotating mechanism of the first rotatable plug 303 by cross bar 3032 drive metal guide-joining plate 3033, and contact with metallic laminas 3061 on the power input part 306.When the metal guide-joining plate 3033 of the first rotatable plug 303 with after metallic laminas 3061 on the power input part 306 contacts, this first turns plug 303 and just is in the use location, and is the electric connection state.And rotate and when being accommodated in first groove 301 when the first rotatable plug 303, the metal guide-joining plate 3033 of the first rotatable plug 303 just can separate with the metallic laminas 3061 on the power input part 306, and make the first rotatable plug 303 be in non-use position, and be the non-state that connects.In the same manner, the second switchable plug 304 also can switch on use location and non-use position by said process.Certainly, metallic laminas 3061 on this power input part 306 also can be arranged at (not icon) on this metal guide-joining plate 3033, so that rotate to when connecting the position when rotatable plug 303 and 304, the metal guide-joining plate 3033 of rotatable plug can the contacting metal guide card 3061 conducts to reach.
In embodiment of the present utility model, the first rotatable plug 303 and the second rotatable plug 304 can provide the mechanism of rotation by (not icon) structures such as cross bars respectively.Right other can provide the design of the first rotatable plug 303 and second rotatable plug 304 rotating mechanisms, all can incorporate reference at this.In addition, slip lid 305 mode that slides on body 30 can be implemented by the trench design on the body 30.Certainly, other can make slip lid 305 slide on the mode of body 30, also can incorporate reference at this.
Please consult Fig. 3 and Fig. 4 again.When this slip lid 305 slid on first groove 301, slip lid 305 can cover the first rotatable plug 303 that is accommodated in first groove 301 partially or completely, the rotatable plug 303 of winning can't upwards be rotated to switch to connect the position.At this moment, only there is the second rotatable plug 304 to be rotated and switches to and connect the position.In other words, when slip lid 305 is pulled to first groove, 301 tops, also only have the second rotatable plug 304 can upwards pull and switch to and connect the position, and the first rotatable plug 303 can only be in the non-position that connects, the situation that therefore can avoid getting an electric shock takes place.Further, when this slip lid 305 is slid on second groove 302, slip lid 305 can cover the second rotatable plug 304 that is accommodated in second groove 302 partially or completely, make the second rotatable plug 304 can't upwards rotate and connect the position to have only this moment the first rotatable plug 303 to turn and be switched to connecting the position to switch to.In other words, when slip lid 305 is pulled to second groove, 302 tops, then have only the first rotatable plug 303 upwards to move and switch to and connect the position, second rotatable 304 of the plugs can only be in the non-position that connects, so can fully avoid the getting an electric shock generation of situation of the connector with several rotatable plugs created of the utility model.
In addition, if when this first rotatable plug that the connector with several rotatable plugs of the present utility model is included and this second rotatable plug design connect on the position for always being positioned at, also can use the slip lid of the utility model uniqueness, reach the purpose of this utility model.See also Fig. 5, it is for the connector construction side schematic view with two rotatable plugs of another embodiment of the present utility model.As shown in Figure 5, wherein the metal guide-joining plate 5033 of the first rotatable plug 503 and the second rotatable plug (not icon) metallic laminas 5061 all permanent and on the power input part 506 contacts.When slip lid covers first groove or second groove respectively when taking in the second rotatable plug or the first rotatable plug, even all in connecting on the position, slip lid can prevent that still first one of them that turns the plug and the second rotatable plug from contacting with extraneous for the first rotatable plug and the second rotatable plug.Therefore also can fully avoid the getting an electric shock generation of situation.
In sum, connector with several rotatable plugs of the present utility model mainly is to make one of them rotatable plug when using by slip lid design, another rotatable plug can't turn to the use location, therefore can avoid the situation of accidental shock to take place.
Claims (10)
1. connector with several rotatable plugs comprises:
One body, it has one first groove and one second groove;
One first rotatable plug is placed in this first groove;
One second rotatable plug is placed in this second groove;
One slip lid slides on this first groove and this second groove;
When this slip lid slides on this first groove, this slip lid can cover this first rotatable plug and this first rotatable plug can't use, when this slip lid slid on this second groove, this slip lid can cover this second rotatable plug and this second rotatable plug can't use.
2. the connector with several rotatable plugs as claimed in claim 1 is characterized in that, this connector be power-supply adapter, power supply unit or charger one of them.
3. the connector with several rotatable plugs as claimed in claim 1 is characterized in that, this first rotatable plug and this second rotatable plug switch on connect the position and non-connect between the position or always be in connect on the position.
4. the connector with several rotatable plugs as claimed in claim 1 is characterized in that, also include a power input part in this body, and this power input part also comprises a metallic laminas.
5. the connector with several rotatable plugs as claimed in claim 7 is characterized in that, this first rotatable plug and this second rotatable plug have several metal guide-joining plates respectively, and this metal guide-joining plate is a flat strip or cylindric.
6. the connector with several rotatable plugs as claimed in claim 8 is characterized in that, this first rotatable plug and this second rotatable plug are when connecting, and these several metal guide-joining plates contact with this power input part.
7. the connector with several rotatable plugs as claimed in claim 10 is characterized in that, this metallic laminas is a shell fragment.
8. the connector with several rotatable plugs as claimed in claim 1 is characterized in that, this first rotatable plug and this second rotatable plug have a cross bar respectively, and this first rotatable plug and this second rotatable plug rotate in this body.
9. the connector with several rotatable plugs as claimed in claim 1 is characterized in that, second to turn plug be one to exchange or DC plug to this first rotatable plug with this.
10. the connector with several rotatable plugs as claimed in claim 1 is characterized in that this body has a groove, and this slip lid slides on this body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03202212 CN2595007Y (en) | 2003-01-09 | 2003-01-09 | Connector with several rotary plugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03202212 CN2595007Y (en) | 2003-01-09 | 2003-01-09 | Connector with several rotary plugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2595007Y true CN2595007Y (en) | 2003-12-24 |
Family
ID=33753513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03202212 Expired - Lifetime CN2595007Y (en) | 2003-01-09 | 2003-01-09 | Connector with several rotary plugs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2595007Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997218A (en) * | 2009-08-10 | 2011-03-30 | 皓宇企业有限公司 | Power socket device with rotary jacks |
-
2003
- 2003-01-09 CN CN 03202212 patent/CN2595007Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997218A (en) * | 2009-08-10 | 2011-03-30 | 皓宇企业有限公司 | Power socket device with rotary jacks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130109 Granted publication date: 20031224 |