CN201243116Y - Socket with improved structure - Google Patents
Socket with improved structure Download PDFInfo
- Publication number
- CN201243116Y CN201243116Y CNU2008201094824U CN200820109482U CN201243116Y CN 201243116 Y CN201243116 Y CN 201243116Y CN U2008201094824 U CNU2008201094824 U CN U2008201094824U CN 200820109482 U CN200820109482 U CN 200820109482U CN 201243116 Y CN201243116 Y CN 201243116Y
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- Prior art keywords
- socket
- insert
- power
- control unit
- utility
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Abstract
The utility model relates to an improved socket structure, which comprises a bottom shell and an upper shell; two insertion pieces are arranged on the bottom shell; two power jacks are arranged on the upper shell; the utility model is characterized in that the two power conductive pieces and a power supply control unit are arranged in the bottom shell; the two power conductive pieces are arranged at the positions corresponding to the two insertion pieces; and the power supply control unit can bend the power conductive pieces and enables the power conductive pieces to contact the insertion pieces. The utility model is electrically disconnected when the plug is not used; and the utility model arranges a door piece through the power supply control unit to cover up the power jacks on the upper shell when the plug is not used, so as to prevent dust and water intrusion.
Description
Technical field
The utility model relates to socket, is meant a kind of conducting when inserting plug especially, and not conducting is off-position when not inserting plug, has safe effect, and can prevent the socket of the improvement structure that dust and water enter.
Background technology
Present known socket, major part does not all have safety control, only is merely can be for the socket of socket power, and in other words, socket still is not "on" position when inserting plug, inserts the problem that Metallic rod causes error shock so have the child.And the jack of known socket is open state, has the problem that dust enters the influence conduction, even can enter the accident that water causes short circuit, electric leakage, and therefore, known socket lacks the effect of security protection.In addition, also having partly, known socket is provided with " electronic circuit board ", energising when control is used, the function of outage when not using, but electronic circuit board has the problem of " the cost high price is expensive ", and also have the problem of " volume is big ", thereby be not suitable for the socket that generally is assembled in the wall, it is applicable to the socket of certain machine-specific.
Summary of the invention
At the problems referred to above, main purpose of the present utility model is to provide a kind of socket that improves structure, its can be under general state not with the external power source conducting, only after plug inserts just with power turn-on.
For achieving the above object, a kind of socket that improves structure provided by the utility model, it comprises: a drain pan, it is provided with two insert-connecting plates; One upper casing, it is provided with two supply hubs, corresponding described two insert-connecting plates; It is characterized in that: corresponding described two insert-connecting plate places are provided with two power conductive films in the described drain pan, and the flexible described power conductive film power control unit that allows described power conductive film contact with described insert-connecting plate.
In the above-mentioned the technical solution of the utility model, be provided with a control lever, a controll block and a spring in the described power control unit.
In the above-mentioned the technical solution of the utility model, described controll block has two inclined-planes.
In the above-mentioned the technical solution of the utility model, the positioning seat in the described power control unit is provided with the spring that two sheets and are connected in described door sheet.
In the above-mentioned the technical solution of the utility model, the control lever of described power control unit is provided with one and colludes sheet.
In the above-mentioned the technical solution of the utility model, described door sheet has the groove of colluding to combine with the described sheet that colludes.
In the above-mentioned the technical solution of the utility model, comprise that also a location deckle board is to combine with described upper casing.
In the above-mentioned the technical solution of the utility model, described upper casing is provided with the fastening piece that combines with the fastening groove of described location deckle board.
In the above-mentioned the technical solution of the utility model, described fastening piece is provided with disengaging controll block.
Adopt technique scheme, the utility model is provided with insert-connecting plate, the power conductive film of power control unit and access failure in Socket casing, only insert-connecting plate, power conductive film conducting when inserting plug, do not insert plug or insertion be foreign matter the time insert-connecting plate, not conducting of power conductive film, be off-position, have safe effect.And because power control unit is provided with a sheet, the door sheet can be opened when inserting plug, and the door sheet is covered the supply hub of upper casing when not inserting plug, has the effect that prevents dust and water intrusion.
Description of drawings
Fig. 1 is a whole three-dimensional exploded view of the present utility model;
Fig. 2 is a part combination three-dimensional exploded view of the present utility model;
Fig. 3 is the utility model combination and is the off-position cutaway view;
Fig. 4 is that the utility model inserts the cutaway view that plug is "on" position;
Fig. 5 is that the utility model inserts the schematic diagram that foreign matter still is off-position;
Fig. 6 is the utility model outward appearance and the three-dimensional exploded view of locating deckle board;
Fig. 7 is the utility model and the assembled sectional view of locating deckle board;
Fig. 8 is that the utility model is pushed the schematic diagram that disengaging controll block is detached position.
Embodiment
In order to describe structure of the present utility model, characteristics and effect in detail, existing following preferred embodiment of act and conjunction with figs. are described as follows.
As Fig. 1～shown in Figure 8, socket provided by the utility model comprises: drain pan 10, upper casing 15, power control unit 20, drain pan 10 is provided with two insert-connecting plates 11, ground connection insert-connecting plate 14, corresponding two insert-connecting plates 11 places are provided with power folder stator 13 and power conductive film 12, power conductive film 12 is discontiguous released state with insert-connecting plate 11 when not inserting plug, make insert-connecting plate 11 outages.Upper casing 15 is provided with two supply hubs 16, earth jack 17, through hole 18, power control unit 20 is provided with control lever 24 and controll block 25, the projection 241 of control lever 24 protrudes outside the through hole 18 of upper casing 15, controll block 25 is arranged between two power conductive films 12, when plug inserts in the supply hub 16 of upper casing 15, projection 241, control lever 24 and controll block 25 compressings can be reduced, controll block 25 can be oppressed promotion two power conductive films 12 again and be touched two insert-connecting plates 11, and the power turn-on that makes power conductive film 12 is to insert-connecting plate 11.Power control unit 20 is provided with positioning seat 21, be installed in the drain pan 10, positioning seat 21 is provided with perforation 22 and passes combination for control levers 24, is arranged with spring 242 on the control lever 24, and the controll block 25 that forms the combination of control lever 24 and lower end thereof is along the perforation 22 of positioning seat 21 and the state of straight line lifting.The positioning seat 21 of power control unit 20 is provided with axle bed 23, axle bed 23 is provided with two sheets 26 and two axle center 27,27 in two axle center are provided with returning spring 28, two sheets 26 are provided with and collude groove 260, control lever 24 upper ends then are provided with colludes sheet 240, and when plug did not insert upper casing 15 supply hubs 16, two sheets 26 were the state that colludes groove 260 of covering supply hub 16, door sheet 26, and collude and close with the sheet 240 that colludes of control lever 24, when inserting the supply hub 16 of upper casing 15, plug can push two sheets 26 open.Two fastening pieces, 19 places at upper casing 15 two ends are provided with and break away from controll block 190 in addition, push disengaging controll block 190 and make 19 actions of two fastening pieces.
Power conductive film 12 of the present utility model, power folder stator 13, insert-connecting plate 11, ground connection insert-connecting plate 14 adopt conductive copper sheet.The sizing material of insulation is adopted in the control lever 24 of the utility model power control unit 20, door sheet 26, positioning seat 21, controll block 24 pools.
As shown in Figure 3, the power line of external power source is connected with power conductive film 12 with electric wire folder stator 13, when not inserting plug 30, projection 241, control lever 24, controll block 2 propradations, controll block 25 does not compress power conductive film 12, so power conductive film 12 does not touch insert-connecting plate 11, insert-connecting plate 11 is electroless state.And two sheets 26 are involved by the elastic force of returning spring 28 and are the state of the supply hub 16 of covering upper casing 15.
As shown in Figure 4, when the inserted sheet of plug 30 inserts in the insert-connecting plate 11, it can push two sheets 26 open, and can oppress projection 241, control lever 24, controll block 25 to decline, the controll block 25 that descends is oppressed again and is promoted two power conductive films 12 and touches two insert-connecting plates 12, forms the state of insert-connecting plate 12 energisings.When extracting plug 30 out, but controll block 25 risings (as shown in Figure 3) of the elastic force push lever 24 of spring 242 make insert-connecting plate 12 reply off-position again.When naughty person inserts foreign matter 31 (for example: iron nail, iron wire), as shown in Figure 5, though foreign matter 31 can touch insert-connecting plate 11, but because of control lever 24 and controll block 25 are descended, so power conductive film 12 is disconnected insert-connecting plate 11, insert-connecting plate 11 still is electroless state, does not have the danger of electric shock.
When not inserting plug 30, being when pushing the projection 241 of control lever 24 with hand, because of the inserted sheet of no plug 30 is pushed two sheets 26 open, so the groove 260 that colludes of two sheets 26 still colludes and closes with the sheet 240 that colludes of control lever 24, as shown in Figure 3, form door sheet 26 and pin down control lever 24 states that collude sheet 240, even so push projection 241 controll block 25 of control lever 24 is descended, can not open two sheets 26.
In addition, as shown in Figure 6, the utility model and the structure that location deckle board 32 makes up are to be provided with two fastening pieces 19 at upper casing 15 two ends, two fastening pieces 19 just can embed in the fastening groove 33 that is sticked in corresponding setting on the deckle board 32 of location, and socket is assembled in the location deckle board 32 (as shown in Figure 7).When needs are separated socket, as shown in Figure 8, push the disengaging controll block 190 at upper casing 15 two ends, making contracts in the fastening piece 19 breaks away from the fastening groove 33 of location deckle board 32, just in other words detachable socket, does not need need assist disengaging with instruments such as bottle openers as known, push with hand and to break away from controll block 190 and can separate, have easily and fast, easy effect.
As shown in the above description, the utility model is not when inserting plug 30, insert-connecting plate 11 does not have, therefore do not have error shock, have safe effect, and the door sheet 26 can cover supply hub 16, existing dust or the water of preventing enters the effect of socket, and have the effect of conveniently separating location deckle board 32, therefore the utlity model has the effect of obvious raising and fabulous practicality.
Claims (9)
1, a kind of socket that improves structure, it comprises:
One drain pan, it is provided with two insert-connecting plates;
One upper casing, it is provided with two supply hubs, corresponding described two insert-connecting plates;
It is characterized in that:
Corresponding described two insert-connecting plate places are provided with two power conductive films in the described drain pan, and the flexible described power conductive film power control unit that allows described power conductive film contact with described insert-connecting plate.
2, improve the socket of structure according to claim 1, it is characterized in that: be provided with a control lever, a controll block and a spring in the described power control unit.
3, as the socket of improvement structure as described in the claim 2, it is characterized in that: described controll block has two inclined-planes.
4, improve the socket of structure according to claim 1, it is characterized in that: the positioning seat in the described power control unit is provided with the spring that two sheets and are connected in described door sheet.
5, as the socket of improvement structure as described in the claim 4, it is characterized in that: the control lever of described power control unit is provided with one and colludes sheet.
6, as the socket of improvement structure as described in the claim 5, it is characterized in that: described door sheet has the groove of colluding to combine with the described sheet that colludes.
7, improve the socket of structure according to claim 1, it is characterized in that: comprise that also a location deckle board is to combine with described upper casing.
8, as the socket of improvement structure as described in the claim 7, it is characterized in that: described upper casing is provided with the fastening piece that combines with the fastening groove of described location deckle board.
9, as the socket of improvement structure as described in the claim 8, it is characterized in that: described fastening piece is provided with disengaging controll block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201094824U CN201243116Y (en) | 2008-07-28 | 2008-07-28 | Socket with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201094824U CN201243116Y (en) | 2008-07-28 | 2008-07-28 | Socket with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201243116Y true CN201243116Y (en) | 2009-05-20 |
Family
ID=40716407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201094824U Expired - Fee Related CN201243116Y (en) | 2008-07-28 | 2008-07-28 | Socket with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201243116Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103094792A (en) * | 2012-11-13 | 2013-05-08 | 孙立峰 | Touch-control type safe socket |
| CN106450953A (en) * | 2016-10-10 | 2017-02-22 | 时代大陆机电科技（大连）有限公司 | Waterproof patch board |
| CN107732513A (en) * | 2017-07-14 | 2018-02-23 | 南宁景曜电子科技有限责任公司 | A kind of novel power supply grafting holder assembly |
| CN107732512A (en) * | 2017-07-14 | 2018-02-23 | 南宁景曜电子科技有限责任公司 | A kind of modified power socket component |
| CN107845875A (en) * | 2017-07-14 | 2018-03-27 | 南宁景曜电子科技有限责任公司 | A kind of new power supply engagement device |
| CN107845876A (en) * | 2017-07-14 | 2018-03-27 | 南宁景曜电子科技有限责任公司 | A kind of modified power supply engagement device |
| WO2021169346A1 (en) * | 2019-05-10 | 2021-09-02 | 苏州宝时得电动工具有限公司 | Adapter of electric tool and electric tool system |
-
2008
- 2008-07-28 CN CNU2008201094824U patent/CN201243116Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103094792A (en) * | 2012-11-13 | 2013-05-08 | 孙立峰 | Touch-control type safe socket |
| CN106450953A (en) * | 2016-10-10 | 2017-02-22 | 时代大陆机电科技（大连）有限公司 | Waterproof patch board |
| CN106450953B (en) * | 2016-10-10 | 2019-04-05 | 时代大陆机电科技（大连）有限公司 | A kind of waterproof power extension socket |
| CN107732513A (en) * | 2017-07-14 | 2018-02-23 | 南宁景曜电子科技有限责任公司 | A kind of novel power supply grafting holder assembly |
| CN107732512A (en) * | 2017-07-14 | 2018-02-23 | 南宁景曜电子科技有限责任公司 | A kind of modified power socket component |
| CN107845875A (en) * | 2017-07-14 | 2018-03-27 | 南宁景曜电子科技有限责任公司 | A kind of new power supply engagement device |
| CN107845876A (en) * | 2017-07-14 | 2018-03-27 | 南宁景曜电子科技有限责任公司 | A kind of modified power supply engagement device |
| WO2021169346A1 (en) * | 2019-05-10 | 2021-09-02 | 苏州宝时得电动工具有限公司 | Adapter of electric tool and electric tool system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20130728 |