CN211981058U - Intelligent extension socket with delayed power-on function - Google Patents
Intelligent extension socket with delayed power-on function Download PDFInfo
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- CN211981058U CN211981058U CN202022351324.3U CN202022351324U CN211981058U CN 211981058 U CN211981058 U CN 211981058U CN 202022351324 U CN202022351324 U CN 202022351324U CN 211981058 U CN211981058 U CN 211981058U
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- socket
- movable plate
- compression spring
- control
- hall element
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Abstract
An intelligent extension socket with delayed power-on function comprises an extension socket body power line and a control module; the outer side of each socket of the extension socket body is correspondingly provided with a movable plate, a guide assembly is arranged between the movable plates and the sockets, the control module comprises a control unit, the control unit comprises a Hall switch arranged between the socket and the movable plates and a time relay for controlling delayed energization of the single socket, and the Hall switch controls the on-off of the time relay; the Hall switch comprises a magnet arranged on the movable plate and a Hall element arranged on the socket, the guiding assembly comprises a compression spring arranged between the movable plate and the socket, the elasticity of the compression spring is larger than the magnetic attraction between the magnet and the Hall element, an avoiding hole is arranged on the movable plate corresponding to the socket, and the sum of the friction force of the socket clamped with the plug and the magnetic attraction between the magnet and the Hall element is larger than the elasticity of the compression spring. By adopting the technical scheme, the delayed electrification of the socket can be realized, and the safety is improved.
Description
Technical Field
The utility model relates to an electrical apparatus intelligent control device, especially a time delay circular telegram's intelligence row inserts.
Background
At present, after an electrical appliance plug is inserted into a socket, because the socket is in a power-on state, electric sparks are easy to generate, and potential safety hazards are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can effectively solve the intelligent row of time delay circular telegram of above-mentioned problem and insert. In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intelligent extension socket with delayed electrification comprises an extension socket body, a power line connected with the socket body and a control module for controlling the on-off of a socket on the extension socket body; the outer side of each socket of the extension socket body is correspondingly provided with a movable plate, a guide assembly for guiding the movable plate is arranged between the movable plates and the sockets, the control module comprises a control unit for controlling a single socket, the control unit comprises a Hall switch arranged between the socket and the movable plates and a time relay for controlling the single socket to be electrified in a delayed mode, and the Hall switch controls the on-off of the time relay; the Hall switch is including setting up magnet on the fly leaf and setting up the hall element on the socket, the direction subassembly is including establishing the compression spring between fly leaf and socket, and compression spring's elasticity is greater than the magnetic attraction between magnet and the hall element, is equipped with corresponding to the socket on the fly leaf and dodges the hole, and the frictional force to the plug after the plug is put to the socket card is greater than compression spring's elasticity to the sum of the magnetic attraction between magnet and the hall element in addition.
Furthermore, the guide assembly comprises a plurality of guide posts, each guide post is sleeved with one compression spring, the movable plate is guided by the guide posts, and the end parts of the guide posts are provided with limiting stoppers.
Furthermore, a main circuit connected with a power line, branch circuits connected in parallel at the output end of the main circuit and a control circuit for controlling a single branch circuit are arranged in the extension socket body, the hall element is arranged on the control circuit, and the time relay is arranged on the branch circuit.
Furthermore, the control module further comprises a control chip and a communication unit, the control chip is connected with the mobile phone terminal through the communication unit, and the control chip controls the on-off of each control line.
Further, the control chip is a single chip microcomputer.
Furthermore, the mobile phone terminal is provided with a display panel for displaying the working condition of each socket and an operation button for controlling the on-off of the corresponding socket.
Adopt above-mentioned technical scheme, when the socket does not have the plug of pegging graft, hall switch disconnection, the socket outage increases socket part's security, avoids unexpected electric shock, and after the plug inserted the socket, hall switch was closed, and time relay delay starts, and the socket gets to the electricity and then for the electrical apparatus power supply, gets to the electricity through the socket delay, avoids producing the electric spark at the grafting in-process, further improves the security.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic block diagram of the present invention.
Detailed Description
The present invention will be described with reference to the accompanying drawings and specific embodiments.
As shown in figures 1 and 2, the intelligent power strip with the delayed electrification function comprises a power strip body 1, a power line 2 connected with a socket body and a control module for controlling the on-off of a socket on the power strip body 1. The socket body 1 is internally provided with a main line connected with the power line 2, branch lines connected with the output end of the main line in parallel and a control line for controlling a single branch line, and each socket is correspondingly connected with one branch line.
The outer side of each socket of the extension socket body 1 is correspondingly provided with a movable plate 3, a guide assembly for guiding the movable plate 3 is arranged between the movable plate 3 and the socket, the control module comprises a control unit for controlling a single socket, the control unit comprises a Hall switch arranged between the socket and the movable plate 3 and a time relay for controlling the single socket to be electrified in a delayed mode, the Hall switch controls the on-off of the time relay, the Hall element 9 is arranged on a control circuit, and the time relay is arranged on a branch circuit.
The guide assembly comprises a plurality of guide posts 4, a compression spring 5 is sleeved on each guide post 4, the movable plate 3 is guided by the guide posts 4, and the end parts of the guide posts 4 are provided with limiting stoppers 6.
The Hall switch comprises a magnet 8 arranged on a movable plate 3 and a Hall element 9 arranged on a socket, the guiding assembly comprises a compression spring 5 arranged between the movable plate 3 and the socket, the elastic force of the compression spring 5 is greater than the magnetic attraction force between the magnet 8 and the Hall element 9, an avoiding hole is arranged on the movable plate 3 corresponding to the socket and used for enabling a metal contact piece of the plug to penetrate through the socket below the avoiding hole, and the sum of the friction force of the plug after the plug is clamped on the socket and the magnetic attraction force between the magnet 8 and the Hall element 9 is greater than the elastic force of the compression spring 5.
As a preferred scheme, the control module further comprises a control chip and a communication unit, the control chip is a single chip microcomputer, the control chip is connected with the mobile phone terminal through the communication unit, the mobile phone terminal is provided with a display panel for displaying the working condition of each jack and an operation button for controlling the on-off of the corresponding jack, an operator remotely transmits a control signal to the control chip through the operation button, and the control chip controls the on-off of each control circuit.
Adopt above-mentioned technical scheme, when the socket does not have the plug of pegging graft, fly leaf 3 sets up with socket surface interval under compression spring 5's effect, and magnet 8 on the fly leaf 3 is contactless with the hall element 9 of socket department, and time relay disconnection this moment, the contact of socket department is not on the electricity, increases the security of socket position, avoids unexpected electric shock.
When the plug is plugged in the socket, the plug pushes the movable plate 3 to be in surface contact with the socket, the magnet 8 is in contact with the Hall element 9, the Hall switch is closed, the friction force of the plug after the socket is clamped on the plug and the sum of the magnetic attraction between the magnet 8 and the Hall element 9 are larger than the elastic force of the compression spring 5, the movable plate 3 can keep the fit state with the socket, after the Hall switch is closed, the control end of the time relay is electrified and delays the closing of a branch circuit corresponding to the control socket, the socket is electrified in a delayed mode, so that an electric appliance is electrified, the electric appliance is electrified through the socket in a delayed mode, electric sparks generated in the plugging process are avoided, and the safety is further.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, but is intended to cover various modifications, combinations, and alternatives, which will be apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a time delay circular telegram's intelligence is arranged and is inserted which characterized in that: the socket comprises a socket body, a power line connected with the socket body and a control module for controlling the on-off of a socket on the socket body;
the outer side of each socket of the extension socket body is correspondingly provided with a movable plate, a guide assembly for guiding the movable plate is arranged between the movable plates and the sockets, the control module comprises a control unit for controlling a single socket, the control unit comprises a Hall switch arranged between the socket and the movable plates and a time relay for controlling the single socket to be electrified in a delayed mode, and the Hall switch controls the on-off of the time relay;
the Hall switch is including setting up magnet on the fly leaf and setting up the hall element on the socket, the direction subassembly is including establishing the compression spring between fly leaf and socket, and compression spring's elasticity is greater than the magnetic attraction between magnet and the hall element, is equipped with corresponding to the socket on the fly leaf and dodges the hole, and the frictional force to the plug after the plug is put to the socket card is greater than compression spring's elasticity to the sum of the magnetic attraction between magnet and the hall element in addition.
2. The intelligent power-on delay socket of claim 1, wherein: the guide assembly comprises a plurality of guide posts, each guide post is sleeved with one compression spring, the movable plate is guided by the guide posts, and the end parts of the guide posts are provided with limiting stoppers.
3. The intelligent power-on delay socket of claim 1, wherein: the power strip is characterized in that a main circuit connected with a power line, branch circuits connected with the output end of the main circuit in parallel and a control circuit for controlling a single branch circuit are arranged in the power strip body, the Hall element is arranged on the control circuit, and the time relay is arranged on the branch circuits.
4. The intelligent power-on delay socket of claim 3, wherein: the control module further comprises a control chip and a communication unit, the control chip is connected with the mobile phone terminal through the communication unit, and the control chip controls the on-off of each control line.
5. The intelligent power-on delay socket of claim 4, wherein: the control chip is a single chip microcomputer.
6. The intelligent power-on delay socket of claim 4, wherein: and the mobile phone terminal is provided with a display panel for displaying the working condition of each socket and an operation button for controlling the on-off of the corresponding socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022351324.3U CN211981058U (en) | 2020-10-21 | 2020-10-21 | Intelligent extension socket with delayed power-on function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022351324.3U CN211981058U (en) | 2020-10-21 | 2020-10-21 | Intelligent extension socket with delayed power-on function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211981058U true CN211981058U (en) | 2020-11-20 |
Family
ID=73368331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022351324.3U Active CN211981058U (en) | 2020-10-21 | 2020-10-21 | Intelligent extension socket with delayed power-on function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211981058U (en) |
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2020
- 2020-10-21 CN CN202022351324.3U patent/CN211981058U/en active Active
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