CN112202006A

CN112202006A - Household power strip circuit protection device based on energy-saving and environment-friendly concept

Info

Publication number: CN112202006A
Application number: CN202011009523.4A
Authority: CN
Inventors: 刘少昆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-01-08

Abstract

The invention relates to the technical field of circuit protection, and discloses a household socket circuit protection device based on an energy-saving and environment-friendly idea, which comprises a socket body, wherein the outside of the socket body is fixedly connected with a button, the outside of the socket body is fixedly connected with an indicator lamp, the inside of the socket body is movably connected with a rotating wheel, the outside of the rotating wheel is movably connected with a moving block, the inside of the socket body is movably connected with a first connecting rod, and the outside of the first connecting rod is movably connected with a second connecting rod; through the interaction among the rotating wheel, the moving block, the first connecting rod, the second connecting rod, the switching block, the sliding rail, the joint, the fuse link, the fuse wire, the circular electromagnet, the insulating support, the copper ring, the iron oscillating bar, the stop block and the switch component, a user can protect the power supply for closing the electrical equipment when the circuit overload occurs in the power strip through the fuse link under the action of the fuse link when the power strip is used, and thus the reliability of household power utilization is also improved.

Description

Household power strip circuit protection device based on energy-saving and environment-friendly concept

Technical Field

The invention relates to the technical field of circuit protection, in particular to a household socket circuit protection device based on an energy-saving and environment-friendly concept.

Background

The household power strip can be used as a power connector temporarily when a user uses electrical equipment far away from the power connector or the power strip connector cannot meet the use requirement, but the existing household power strip has some problems in use, the problem of circuit overload easily occurs when the upper surface of the power strip is connected with more electrical equipment, meanwhile, the power supply cannot be automatically turned off by the power strip when the circuit is overloaded so as to protect the circuit and the household electrical equipment, and in addition, the existing power strip is easy to burn when in use, mainly because the total power of the electrical equipment is easy to exceed the maximum power which the power strip can bear.

Therefore, in order to solve the problems, a household socket circuit protection device based on the energy-saving and environment-friendly concept is needed.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a household power strip circuit protection device based on an energy-saving and environment-friendly concept, which has the advantages of automatic overload protection and flammability prevention, and solves the problem that circuit overload is easy to occur when more electrical equipment is connected to the upper surface of a power strip.

(II) technical scheme

In order to realize the purposes of automatic overload protection and flammability prevention, the invention provides the following technical scheme: a household socket circuit protection device based on an energy-saving and environment-friendly idea comprises a socket body, wherein a button is fixedly connected to the outer portion of the socket body, an indicator light is fixedly connected to the outer portion of the socket body, a rotating wheel is movably connected to the inner portion of the socket body, a moving block is movably connected to the outer portion of the rotating wheel, a first connecting rod is movably connected to the inner portion of the socket body, a second connecting rod is movably connected to the outer portion of the first connecting rod, a transfer block is movably connected to the outer portion of the second connecting rod, a sliding block is fixedly connected to the outer portion of the transfer block, a sliding rail is fixedly connected to the inner portion of the socket body, a connector is fixedly connected to the inner portion of the socket body, a fuse link is fixedly connected to the inner portion of the fuse link, a coil is fixedly connected to the outer portion of the fuse link, a circular electromagnet is fixedly connected to, the outside fixedly connected with copper ring of insulating support, the outside fixedly connected with iron pendulum rod of insulating support, the inside fixedly connected with dog of row's of inserting body, the inside fixedly connected with switch assembly of row's of inserting body.

Preferably, the fixed orifices have been seted up on the surface of row's of inserting body, and four are no less than to the quantity of fixed orifices, and all fixed orifices evenly distributed are on the surface of row's of inserting body, and the quantity of pilot lamp is two, and one of them pilot lamp is green pilot lamp, and another one pilot lamp is red pilot lamp.

Preferably, the surface of the second connecting rod is provided with a sliding groove, the sliding groove corresponds to the moving block in position and is matched with the moving block in specification, and the sliding block corresponds to the sliding rail in position and is matched with the sliding rail in specification.

Preferably, the number of the joints is two, the joints are uniformly distributed in the socket body, the joints are matched with the specifications of the fuse link, the number of the fuse links is two, and the fuse links mainly comprise silver and silver alloy.

Preferably, the coil corresponds to the iron swing rod in position and is matched with the iron swing rod in specification, the copper ring corresponds to the circular electromagnet in position and is matched with the circular electromagnet in specification, and the stop block corresponds to the iron swing rod in position and is matched with the iron swing rod in specification.

Preferably, the switch module mainly by the safety cover, the insulation board, the contact piece, the collision pole, a spring, the contact is constituteed, safety cover fixed connection is in the inside of row of inserting body, insulation board fixed connection is in the inside of safety cover, the quantity of contact piece is two, one of them contact piece fixed connection is in the outside of insulation board, another contact piece fixed connection is in the outside of collision pole, the position of two contact pieces is corresponding and the specification phase-match, the both ends of spring fixed connection is the inside of safety cover and the outside of contact piece respectively, collision pole swing joint is in the outside of safety cover, contact fixed connection is in the outside of safety cover, the contact is corresponding and the specification phase-match with the position of collision pole, the collision pole is corresponding and the.

Preferably, the button, the copper ring, the contact, the external power supply and the driving power supply are electrically connected with the control center, the contact piece is electrically connected with the joint, the joint is electrically connected with the fuse wire, the coil is electrically connected with the fuse wire, the indicator light and the circular electromagnet are electrically connected with the external power supply, and the rotating wheel is electrically connected with the driving power supply.

(III) advantageous effects

Compared with the prior art, the invention provides a household socket circuit protection device based on an energy-saving and environment-friendly concept, which has the following beneficial effects:

1. this domestic power strip circuit protection device based on energy-concerving and environment-protective theory, through the runner, the movable block, connecting rod one, connecting rod two, the switching piece, the slider, a slide rail, connect, the fuse link, the fuse, the coil, circular electro-magnet, insulating support, the copper ring, the iron pendulum rod, the dog, under the interact between the switch module, thereby can make the user when using the power strip thereby the protection of closing electrical equipment's that the user can be timely when the power strip emergence circuit transships under the fuse link protect power strip and electrical equipment, the reliability of domestic power consumption has also been improved like this.

2. This domestic power strip circuit protection device based on energy-concerving and environment-protective theory, through the button, the pilot lamp, the runner, the movable block, connecting rod one, connecting rod two, the switching block, the slider, a slide rail, connect, the fuse link, the fuse, the coil, circular electro-magnet, insulating support, the copper ring, the iron pendulum rod, the dog, under the interact between the switch module, can make this device can be quick when the total power of switch-on electrical equipment surpasss the power of cutting off electrical equipment of row of inserting, the danger of the row of inserting overload operation and taking place spontaneous combustion has been avoided like this, the safety of family's power consumption has been guaranteed simultaneously, also accord with energy-concerving and environment-protective requirement like this.

Drawings

FIG. 1 is a schematic view of the present invention with a partial cross-sectional view of the inside thereof;

FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;

FIG. 5 is a schematic view of a connection structure of a portion of the structure shown in FIG. 1.

In the figure: 1. a socket body; 2. a button; 3. an indicator light; 4. a rotating wheel; 5. a moving block; 6. a first connecting rod; 7. a second connecting rod; 8. a transfer block; 9. a slider; 10. a slide rail; 11. a joint; 12. a fuse link; 13. fusing the wires; 14. a coil; 15. a circular electromagnet; 16. an insulating support; 17. a copper ring; 18. an iron swing rod; 19. a stopper; 20. a switch assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-5, a household socket circuit protection device based on the concept of energy saving and environmental protection comprises a socket body 1, a button 2 fixedly connected to the outside of the socket body 1, indicator lamps 3 fixedly connected to the outside of the socket body 1, fixing holes are formed in the surface of the socket body 1, the number of the fixing holes is not less than four, all the fixing holes are uniformly distributed on the surface of the socket body 1, the number of the indicator lamps 3 is two, one indicator lamp 3 is a green indicator lamp 3, and the other indicator lamp 3 is a red indicator lamp 3.

The interior of the socket body 1 is movably connected with a rotating wheel 4, the exterior of the rotating wheel 4 is movably connected with a moving block 5, the interior of the socket body 1 is movably connected with a first connecting rod 6, the exterior of the first connecting rod 6 is movably connected with a second connecting rod 7, the exterior of the second connecting rod 7 is movably connected with a transfer block 8, the exterior of the transfer block 8 is fixedly connected with a slide block 9, the interior of the socket body 1 is fixedly connected with a slide rail 10, the surface of the second connecting rod 7 is provided with a slide groove, the slide groove corresponds to the position and is matched with the specification of the moving block 5, the slide block 9 corresponds to the position and is matched with the specification of the slide rail 10, the interior of the socket body 1 is fixedly connected with a joint 11, the interior of the socket body 1 is fixedly connected with a fuse link 12, the interior of the fuse link 12 is fixedly connected with a fuse 13, the number of the joints 11 is two, the number of the fuse wires 13 is two, and the fuse wires 13 are mainly composed of silver and silver alloy.

The external part of the fuse link 12 is fixedly connected with a coil 14, the internal part of the socket body 1 is fixedly connected with a circular electromagnet 15, the internal part of the circular electromagnet 15 is movably connected with an insulating support 16, the external part of the insulating support 16 is fixedly connected with a copper ring 17, the external part of the insulating support 16 is fixedly connected with an iron swing rod 18, a switch component 20 mainly comprises a protective cover, an insulating plate, contact pieces, collision rods, a spring and contacts, the protective cover is fixedly connected with the internal part of the socket body 1, the insulating plate is fixedly connected with the internal part of the protective cover, the number of the contact pieces is two, one contact piece is fixedly connected with the external part of the insulating plate, the other contact piece is fixedly connected with the external part of the collision rods, the positions of the two contact pieces are corresponding and are matched in specification, the two ends of the, the contact is fixedly connected to the outside of the protective cover, the position of the contact corresponds to that of the collision rod, the specifications of the contact are matched with those of the collision rod, and the position of the collision rod corresponds to that of the sliding block 9, and the specifications of the collision rod are matched with those of the sliding block.

The coil 14 corresponds to the iron swing rod 18 in position and has a specification matched with the iron swing rod, the copper ring 17 corresponds to the circular electromagnet 15 in position and has a specification matched with the iron swing rod 18 in position, the stop block 19 corresponds to the iron swing rod 18 in position and has a specification matched with the iron swing rod, the stop block 19 is fixedly connected inside the socket body 1, the switch assembly 20 is fixedly connected inside the socket body 1, under the interaction among the rotating wheel 4, the moving block 5, the connecting rod I6, the connecting rod II 7, the transfer block 8, the sliding block 9, the sliding rail 10, the joint 11, the fuse link 12, the fuse link 13, the coil 14, the circular electromagnet 15, the insulating bracket 16, the copper ring 17, the iron swing rod 18, the stop block 19 and the switch component 20, the user can timely turn off the power supply of the electrical equipment when the fuse link 12 is in overload state, so as to protect the socket and the electrical equipment, thereby improving the reliability of household electricity utilization.

The button 2, the copper ring 17, the contact, the external power supply and the driving power supply are all electrically connected with the control center, the contact piece is electrically connected with the joint 11, the joint 11 is electrically connected with the fusible link 13, the coil 14 is electrically connected with the fusible link 13, the indicator light 3 and the circular electromagnet 15 are both electrically connected with the external power supply, the rotating wheel 4 is electrically connected with the driving power supply, and the device can quickly cut off the power supply of the electrical equipment when the total power of the electrical equipment which is connected with the device exceeds the maximum power of the power strip through the interaction among the button 2, the indicator light 3, the rotating wheel 4, the moving block 5, the connecting rod I6, the connecting rod II 7, the switching block 8, the sliding block 9, the sliding rail 10, the joint 11, the fusible link 12, the fusible link 13, the coil 14, the circular electromagnet 15, the insulating bracket 16, the copper ring 17, the iron rod 18, the baffle 19 and the switch component 20, so, meanwhile, the safety of household electricity is ensured, and the requirements of energy conservation and environmental protection are met.

The device starts to be started, a user inserts electrical equipment on the surface of the power strip body 1, meanwhile, the user presses the button 2, the control center controls the driving power supply to drive the rotating wheel 4 to rotate, the rotating wheel 4 rotates to drive the moving block 5 to rotate, the moving block 5 rotates to drive the connecting rod two 7 to swing under the action of the sliding groove, the connecting rod two 7 swings to drive the connecting rod one 6 to swing, the connecting rod two 7 swings to drive the switching block 8 to move, the switching block 8 moves to drive the sliding block 9 to slide on the inner side of the sliding rail 10 until the sliding block is contacted with a collision rod outside the switch assembly 20 and drives the collision rod to move under the action of the protective cover, the collision rod moves to drive the contact piece until the collision rod is contacted with the contact, the collision rod is contacted with the contact to enable the two contact pieces to be mutually contacted, the control center controls the driving power supply to stop driving, The green indicating lamp 3 is electrified, so that the iron swing rod 18 is attracted under the action of the magnetic field around the coil 14 to rotate, the iron swing rod 18 rotates to drive the insulating support 16 to rotate, the insulating support 16 rotates to drive the copper ring 17 to rotate inside the circular electromagnet 15, and the iron swing rod 18 rotates until contacting with the coil 14.

When the circuit is overloaded, the fuse wire 13 is disconnected under the action of the self current heat effect, so that the coil 14 loses power, the iron swing rod 18 rotates under the action of self gravity, the iron swing rod 18 rotates to drive the insulating support 16 to rotate, the insulating support 16 rotates to drive the copper ring 17 to perform magnetic induction line cutting motion in a magnetic field inside the circular electromagnet 15, so that induced current is generated inside the copper ring 17, the control center controls the driving power supply to drive the rotating wheel 4 to rotate, the iron swing rod 4 rotates until the impact rod outside the switch assembly 20 is separated, the impact rod drives the two contact pieces to be separated from each other, the impact rod moves until the impact rod is separated from the contact points under the action of the spring restoring force, the control center controls the driving power supply to stop driving the rotating wheel 4, and meanwhile, the control center controls the external power supply to electrify the red indicator lamp 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a row's circuit protection device is inserted to family expenses based on energy-concerving and environment-protective theory, is including inserting row body (1), its characterized in that: the socket comprises a socket body (1), a button (2) is fixedly connected to the outer part of the socket body (1), an indicator lamp (3) is fixedly connected to the outer part of the socket body (1), a rotating wheel (4) is movably connected to the inner part of the socket body (1), a moving block (5) is movably connected to the outer part of the rotating wheel (4), a connecting rod I (6) is movably connected to the inner part of the socket body (1), a connecting rod II (7) is movably connected to the outer part of the connecting rod I (6), a switching block (8) is movably connected to the outer part of the connecting rod II (7), a sliding block (9) is fixedly connected to the outer part of the switching block (8), a sliding rail (10) is fixedly connected to the inner part of the socket body (1), a joint (11) is fixedly connected to the inner part of the socket body (1), a fuse body (12) is fixedly connected to the inner part of the socket body (1), a fuse wire (13) is fixedly, the power strip comprises a power strip body (1), wherein a circular electromagnet (15) is fixedly connected to the inside of the power strip body (1), an insulating support (16) is movably connected to the inside of the circular electromagnet (15), a copper ring (17) is fixedly connected to the outside of the insulating support (16), an iron swing rod (18) is fixedly connected to the outside of the insulating support (16), a check block (19) is fixedly connected to the inside of the power strip body (1), and a switch assembly (20) is fixedly connected to the inside of the power strip body (1).

2. The household socket circuit protection device based on the energy-saving and environment-friendly concept as claimed in claim 1, wherein: the fixed orifices have been seted up on the surface of row's of inserting body (1), and the quantity of fixed orifices is no less than four, and all fixed orifices evenly distributed are on the surface of row's of inserting body (1), and the quantity of pilot lamp (3) is two, and one of them pilot lamp (3) are green pilot lamp (3), and another one pilot lamp (3) are red pilot lamp (3).

3. The household socket circuit protection device based on the energy-saving and environment-friendly concept as claimed in claim 1, wherein: the surface of the second connecting rod (7) is provided with a sliding groove, the sliding groove corresponds to the moving block (5) in position and is matched with the moving block in specification, and the sliding block (9) corresponds to the sliding rail (10) in position and is matched with the sliding block in specification.

4. The household socket circuit protection device based on the energy-saving and environment-friendly concept as claimed in claim 1, wherein: the number of the joints (11) is two, all the joints (11) are uniformly distributed in the power strip body (1), the joints (11) are matched with the specifications of the fuse body (12), the number of the fuse wires (13) is two, and the fuse wires (13) mainly comprise silver and silver alloy.

5. The household socket circuit protection device based on the energy-saving and environment-friendly concept as claimed in claim 1, wherein: the coil (14) corresponds to the iron swing rod (18) in position and is matched with the iron swing rod in specification, the copper ring (17) corresponds to the circular electromagnet (15) in position and is matched with the iron swing rod in specification, and the stop block (19) corresponds to the iron swing rod (18) in position and is matched with the iron swing rod in specification.

6. The household socket circuit protection device based on the energy-saving and environment-friendly concept as claimed in claim 1, wherein: switch module (20) mainly by the safety cover, the insulation board, the contact piece, the collision pole, a spring, the contact is constituteed, safety cover fixed connection is in the inside of row of inserting body (1), insulation board fixed connection is in the inside of safety cover, the quantity of contact piece is two, one of them contact piece fixed connection is in the outside of insulation board, another contact piece fixed connection is in the outside of collision pole, the position of two contact pieces is corresponding and specification phase-match, the both ends of spring are fixed connection respectively in the inside of safety cover and the outside of contact piece, collision pole swing joint is in the outside of safety cover, contact fixed connection is in the outside of safety cover, the contact is corresponding and specification phase-match with the position of collision pole, the collision pole is corresponding and specification phase-match with the.

7. The household socket circuit protection device based on the energy-saving and environment-friendly concept as claimed in claim 1, wherein: the button (2), the copper ring (17), the contact, the external power supply and the driving power supply are all electrically connected with the control center, the contact piece is electrically connected with the joint (11), the joint (11) is electrically connected with the fuse wire (13), the coil (14) is electrically connected with the fuse wire (13), the indicator lamp (3) and the circular electromagnet (15) are electrically connected with the external power supply, and the rotating wheel (4) is electrically connected with the driving power supply.