CN205070067U - Safety socket with photosensitive element - Google Patents
Safety socket with photosensitive element Download PDFInfo
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- CN205070067U CN205070067U CN201520801922.2U CN201520801922U CN205070067U CN 205070067 U CN205070067 U CN 205070067U CN 201520801922 U CN201520801922 U CN 201520801922U CN 205070067 U CN205070067 U CN 205070067U
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- light
- sensitive element
- light source
- jack
- socket
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- 239000012634 fragment Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 5
- 238000005286 illumination Methods 0.000 claims description 3
- 206010014357 Electric shock Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 206010014405 Electrocution Diseases 0.000 description 1
- 206010034960 Photophobia Diseases 0.000 description 1
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000013469 light sensitivity Diseases 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a safety socket with a photosensitive element, which comprises a socket body and jacks arranged on the socket body, wherein the socket body is internally provided with the photosensitive element, an elastic shading part and a light source, and the photosensitive element and the light source are correspondingly arranged; the controller is connected with the photosensitive element and is used for controlling the jack to be powered off after the photosensitive element obtains the irradiation of the light source; the plug is inserted into the jack, the plug extrudes the elastic shading piece, the elastic shading piece moves to a position between the photosensitive element and the light source to shade the light emitted by the light source, and the jack is electrified; when the plug is loosened or falls off, the elastic shading piece rebounds, light emitted by the light source irradiates the photosensitive element, and the jack is disconnected. The utility model discloses set up photosensitive element around the inside of socket and socket upper surface, can effectively guarantee the security in the socket use, when the plug is not hard up or extract or the user touches the socket, the disconnection of controller control relay to it is dangerous to reduce the user and take place to electrocute.
Description
Technical field
The utility model relates to socket field, discloses one more specifically and effectively can solve potential safety hazard, have more the socket of fail safe.
Background technology
Socket, also known as supply socket or combined socket and switch, has referred to the insertable seat of one or more circuit connections, and the power connection of various electricity consumption device can obtain electric energy by being inserted in socket, the setting party of socket general supply and other circuit ON.
Current function of socket is single, and when user is from socket during plug power connection, if when socket is encountered at certain position of user's health, socket can not auto-breaking, and fail safe is low, is very easy to cause electric shock to wait dangerous situation to occur.Especially there is the family of child in family, because child's curiosity is strong, be very easy to stretch out one's hand the cavity touched in socket, cause the appearance of the dangerous situations such as electric shock.
Therefore, the better socket of a kind of new fail safe is needed in market badly, to ensure that user is when plug power supply, safer, there will not be the unsafe conditions such as electric shock.
Utility model content
An object of the present utility model is, proposes a kind of safety socket with light-sensitive element, and according to the light sensitivity principles of light-sensitive element, by carrying out structural improvement, the function realizing socket auto-breaking He power on, ensure that the fail safe of electricity consumption.
For reaching this object, the utility model by the following technical solutions:
Have a safety socket for light-sensitive element, comprise jack body and be arranged on the jack on described jack body, the inside of described jack body is provided with light-sensitive element, elasticity shading piece and light source, and described light-sensitive element and light source correspondence are arranged;
Also comprise controller, described controller is connected with described light-sensitive element, and described controller is used for controlling power-off in described jack after described light-sensitive element obtains the irradiation of described light source;
Plug is inserted in described jack, and described plug extrudes described elasticity shading piece, and described elasticity shading piece moves between described light-sensitive element and light source, blocks the light that said light source sends, and is energized in described jack;
Plug loosens or when coming off, the resilience of described elasticity shading piece, the illumination that described light source sends is incident upon on described light-sensitive element, power-off in described jack.
Further, the upper surface of described jack body is provided with light-sensitive device around described jack, and described light-sensitive device is connected with described controller;
During natural daylight in described light-sensitive device reception environment, be energized in described jack, when described light-sensitive device is blocked and does not receive natural daylight, power-off in described jack.
Preferably, described elasticity shading piece is shell fragment;
When described outlets level is placed, described shell fragment moves in the horizontal direction under the effect of described plug in described light-sensitive element and light source, to block or to discharge the light that light source sends.
Further, also comprise relay, described relay is connected with described controller;
Described relay is used for, when described light-sensitive element receives the light that described light source sends, disconnecting described relay.
Preferably, described light source is Light-Emitting Diode.
Preferably, described light-sensitive element and light-sensitive device are photodiode.
The beneficial effects of the utility model are:
The utility model is provided with photosensitive part around the inside of socket and socket upper surface, and user, in the process of plug plug, changes the light amount that photosensitive part receives, and controller is by the break-make of the photosensitive change control relay of photosensitive part.Effectively can ensure the fail safe in socket use procedure, when plug is loosening or when extracting, the light-sensitive element of socket inside receives the irradiation of light source, controller disconnects relay, socket power-off; When user be not intended to touch socket or just in swapping process time, user shelters from the light-sensitive device be arranged on around socket upper surface, and controller control relay disconnects, and to reduce user, Danger Electric shock risk occurs.
Accompanying drawing explanation
Fig. 1 is the schematic diagram with the safety socket of light-sensitive element that the utility model embodiment proposes;
Fig. 2 is the structural representation of the safety socket that the utility model embodiment proposes.
In figure:
1, jack body; 2, plug; 3, light-sensitive element; 4, shell fragment; 5, light source; 6, controller; 7, relay.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, be the safety socket with light-sensitive element that the utility model proposes, the jack comprising jack body 1 and be arranged on jack body 1, plug 2 is inserted in the jack of jack body 1 and is linked in electrical equipment by civil power.Jack body 1 is provided with a master switch, master switch is used for selecting whether use photosensitive automatic control, and when switch is pressed, each photo-sensitive cell work on jack body 1, whether socket can have plug 2 according in jack, and intelligence carries out powering on or power-off.Meanwhile, when user carries out the plug of plug 2, or when touching socket accidentally, user has sheltered from light-sensitive device, and in order to avoid user gets an electric shock, socket also can carry out intelligent power operation.
The inside of jack body 1 is provided with light-sensitive element 3, elasticity shading piece and light source 5, and light-sensitive element 3 and light source 5 correspondence are arranged.When jack body 1 horizontal positioned, light-sensitive element 3 is arranged at top, and light source 5 is arranged at below, and both are corresponding is up and down arranged, to ensure that light source 5 can be irradiated on light-sensitive element 3 when not blocking.As one preferred embodiment, elasticity shading piece is shell fragment 4, and when outlets level is placed, shell fragment 4 moves in the horizontal direction under the effect of plug 2 in light-sensitive element 3 and light source 5, to block or to discharge the light that light source 5 sends.
Also comprise controller 6 and relay 7 in socket in the application, controller 6 is electrically connected with relay 7, and for control relay 7 power-off whether controller 6.As further execution mode, controller 6 is connected with light-sensitive element 3, controller 6 for obtain light source 5 at light-sensitive element 3 irradiation after control relay 7 power-off, thus make power-off in jack, protection user power utilization safety.When plug 2 is inserted in jack, plug 2 extrusion elastic 4, shell fragment 4 moves between light-sensitive element 3 and light source 5, shelters from the light that light source 5 sends, and controller 6 control relay 7 powers on, and ensures to be energized in jack, and electrical appliance energising uses.When plug 2 is loosening or when coming off, the ineffective power of shell fragment 4 cannot be blocked the light that light source 5 sends again, thus shell fragment 4 resilience, the illumination that light source 5 sends is incident upon on light-sensitive element 3, power-off in jack.
In order to the unconscious touching receptacle sockets of children effectively can be prevented; child protection personal safety; socket in the application is provided with light-sensitive device at the upper surface of jack body 1 around jack, and light-sensitive device is connected with controller 6, and then is connected with relay 7.When natural daylight in light-sensitive device reception environment, be energized in jack, when light-sensitive device is blocked and does not receive natural daylight, power-off in jack.The setting of said structure; can the safety of available protecting children; when the health of children or hand are close to socket; health shelters from natural daylight; socket produces shadow region, and now light-sensitive device does not receive natural daylight, the power-off of controller 6 control relay 7; there is no electricity in jack, avoid children to occur electrocution conditions.Further, because light-sensitive device is arranged on each position of socket upper surface, therefore no matter which position contact base automatic circuit break function can both be realized from.
As preferred embodiment, light source 5 is Light-Emitting Diode, and light-sensitive element 3 and light-sensitive device are photodiode.But be not confined to above-mentioned parts, similar to above-mentioned component function, act on identical parts and can carry out replacement use.
The utility model is provided with photosensitive part around the inside of socket and socket upper surface, and user, in the process of plug plug, changes the light amount that photosensitive part receives, and controller is by the break-make of the photosensitive change control relay of photosensitive part.Effectively can ensure the fail safe in socket use procedure, when plug is loosening or when extracting, the light-sensitive element of socket inside receives the irradiation of light source, controller disconnects relay, socket power-off; When user be not intended to touch socket or just in swapping process time, user shelters from the light-sensitive device be arranged on around socket upper surface, and controller control relay disconnects, and to reduce user, Danger Electric shock risk occurs.Meanwhile, when being inserted in jack owing to not having plug, socket auto-breaking, therefore no-voltage in jack under non-electrical state, plays the effect of electrical energy saving.The light-sensitive element of socket inside and the light-sensitive device of receptacle face cooperatively interact, and better can play the effect of electricity protection.
Below describe know-why of the present utility model in conjunction with specific embodiments, these describe just in order to explain principle of the present utility model, can not be interpreted as the restriction to the utility model protection range by any way.Based on explaining herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, and these modes all will fall within protection range of the present utility model.
Claims (6)
1. one kind has the safety socket of light-sensitive element, the jack comprising jack body (1) and be arranged on described jack body (1), it is characterized in that: the inside of described jack body (1) is provided with light-sensitive element (3), elasticity shading piece and light source (5), described light-sensitive element (3) and light source (5) correspondence are arranged;
Also comprise controller (6), described controller (6) is connected with described light-sensitive element (3), and described controller (6) for controlling power-off in described jack after described light-sensitive element (3) obtains the irradiation of described light source (5);
Plug (2) is inserted in described jack, described plug (2) extrudes described elasticity shading piece, described elasticity shading piece moves between described light-sensitive element (3) and light source (5), block the light that said light source (5) sends, be energized in described jack;
Plug (2) loosens or when coming off, the resilience of described elasticity shading piece, the illumination that described light source (5) sends is incident upon on described light-sensitive element (3), power-off in described jack.
2. the safety socket with light-sensitive element according to claim 1, it is characterized in that: the upper surface of described jack body (1) is provided with light-sensitive device around described jack, described light-sensitive device is connected with described controller (6);
During natural daylight in described light-sensitive device reception environment, be energized in described jack, when described light-sensitive device is blocked and does not receive natural daylight, power-off in described jack.
3. the safety socket with light-sensitive element according to claim 1 and 2, is characterized in that: described elasticity shading piece is shell fragment (4);
When described outlets level is placed, described shell fragment (4) is mobile in described light-sensitive element (3) and light source (5) in the horizontal direction under the effect of described plug, to block or to discharge the light that light source (5) sends.
4. the safety socket with light-sensitive element according to claim 1 and 2, is characterized in that: also comprise relay (7), and described relay (7) is connected with described controller (6);
Described relay (7) for receive described light source (5) at described light-sensitive element (3) and send light time, disconnect described relay (7).
5. the safety socket with light-sensitive element according to claim 1 and 2, is characterized in that: described light source (5) is Light-Emitting Diode.
6. the safety socket with light-sensitive element according to claim 3, is characterized in that: described light-sensitive element (3) and light-sensitive device are photodiode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520801922.2U CN205070067U (en) | 2015-10-13 | 2015-10-13 | Safety socket with photosensitive element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520801922.2U CN205070067U (en) | 2015-10-13 | 2015-10-13 | Safety socket with photosensitive element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205070067U true CN205070067U (en) | 2016-03-02 |
Family
ID=55396576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520801922.2U Active CN205070067U (en) | 2015-10-13 | 2015-10-13 | Safety socket with photosensitive element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205070067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105161931A (en) * | 2015-10-13 | 2015-12-16 | 珠海格力电器股份有限公司 | Safety socket with photosensitive element |
| CN111326902A (en) * | 2020-03-02 | 2020-06-23 | 义乌辛璟电子商务有限公司 | Electrical apparatus USB socket device that can multi-directionly insert based on light sense control |
-
2015
- 2015-10-13 CN CN201520801922.2U patent/CN205070067U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105161931A (en) * | 2015-10-13 | 2015-12-16 | 珠海格力电器股份有限公司 | Safety socket with photosensitive element |
| CN111326902A (en) * | 2020-03-02 | 2020-06-23 | 义乌辛璟电子商务有限公司 | Electrical apparatus USB socket device that can multi-directionly insert based on light sense control |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |