CN111223705A - Conductive connecting device and electrical switch thereof - Google Patents
Conductive connecting device and electrical switch thereof Download PDFInfo
- Publication number
- CN111223705A CN111223705A CN202010028906.XA CN202010028906A CN111223705A CN 111223705 A CN111223705 A CN 111223705A CN 202010028906 A CN202010028906 A CN 202010028906A CN 111223705 A CN111223705 A CN 111223705A
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- Prior art keywords
- conductive
- insulating
- rod
- fixedly arranged
- arc plate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/28—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button with three operating positions
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/62—Heating or cooling of contacts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/04—Cases; Covers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/04—Cases; Covers
- H01H23/06—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/08—Bases; Stationary contacts mounted thereon
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/12—Movable parts; Contacts mounted thereon
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid
- H01H37/48—Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible rigid rods or tubes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/52—Cooling of switch parts
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Fuses (AREA)
Abstract
The invention discloses a conductive connecting device which comprises an insulating shell, wherein a transverse shaft is fixedly arranged in the side wall of an inner cavity of the insulating shell, a panel is fixedly arranged at one end of an insulating support column penetrating through a movable opening, and a waterproof breathable film covers the movable opening; a conductive rotating rod penetrates through the insulating support column, a first interface end and a second interface end are respectively arranged at two ends of the conductive rotating rod, and a first conductive block and a second conductive block are symmetrically arranged in the insulating arc plate; one end of the L-shaped conductor, which is far away from the conductive rotating rod, is movably arranged on the conductive arc plate, and the conductive arc plate is communicated with a conductive connecting rod. The invention provides a conductive connecting device, which can select various electric connection modes, is waterproof and heat-dissipating, can automatically jack up a panel to power off a device when a circuit is overheated due to short circuit and overload, is safer and more stable, and also provides an electric switch comprising the conductive connecting device, is convenient to use and is very worthy of popularization.
Description
Technical Field
The invention relates to the technical field of conductive devices, in particular to a conductive connecting device and an electrical switch thereof.
Background
In the prior art, the intelligent conductive connecting device with the application number of "201610811182. X" has high safety and convenient use, and comprises a plug, a shell, a controller, a remote controller and a remote control receiver for receiving signals of the remote controller; an insulating tube is fixedly arranged on the upper surface of the shell upwards, a normally open pressure switch is arranged on the outer tube wall of the insulating tube, and the normally open pressure switch is connected to a power supply loop of the controller in series; a contact pin is fixed on the upper surface of a shell surrounded by an insulating tube, and a wired connecting terminal is arranged in the shell; the shell below the inner contact pin is internally provided with a cylinder with a telescopic rod vertically upwards, the top end of the telescopic rod of the cylinder is provided with an insulating block, the upper surface of the insulating block is provided with a conductive block which can be electrically connected with the inner contact pin under the driving of the telescopic rod of the cylinder, and two ends of a wire are respectively electrically connected to the conductive block and the wire connecting terminal.
However, the method still has the obvious defects in the using process: 1. the device only has an input and output connection mode and is not suitable for conductive connection in a multi-path electrical switch; 2. the device has no heat dissipation function, the conductor is overheated due to long-time electrification, if the heat is not dissipated in time, hidden dangers exist, and internal devices can be damaged; 3. when the conductive connecting device is continuously overheated due to short circuit, overload and the like, the fire hidden trouble is very easy to appear, particularly, the damage to the electrifying device is larger, and the device does not have the function of automatic power off due to overheating and cannot effectively avoid the potential safety hazard.
Disclosure of Invention
The present invention is directed to a conductive connecting device and an electrical switch thereof, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a conductive connecting device comprises an insulating shell, wherein a movable opening is formed in the insulating shell, a transverse shaft is fixedly arranged in the side wall of an inner cavity of the insulating shell, a circular ring bearing is arranged on the outer side of the transverse shaft, an insulating support column penetrates through the outer side of the circular ring bearing, a panel is fixedly arranged at one end, penetrating through the movable opening, of the insulating support column, a fixing plate is fixedly arranged on the side face of the insulating support column, a waterproof breathable film is connected between the fixing plate and the side wall of the insulating shell, and the movable opening is covered by the waterproof breathable film;
a conductive rotating rod penetrates through the insulating supporting column, a first interface end and a second interface end are respectively arranged at two ends of the conductive rotating rod, an L-shaped conductor is communicated and arranged in the middle of the conductive rotating rod, one end, far away from the panel, of the insulating supporting column is movably contacted with the insulating arc plate, a first conductive block and a second conductive block are symmetrically arranged in the insulating arc plate, a first power transmission rod is communicated and arranged on the first conductive block, and a second power transmission rod is communicated and arranged on the second conductive block;
one end of the L-shaped conductor far away from the conductive rotating rod is movably arranged on the conductive arc plate, the conductive arc plate is communicated with a conductive connecting rod, a concave mounting block is fixedly arranged in the inner cavity of one side of the insulating shell, which is close to the panel, a fixed lug boss is fixedly arranged in the concave mounting block, the bottom of the concave mounting block is symmetrically connected with compression springs, the compression springs are connected with insulating ejector rods, the insulating ejector rod is fixedly provided with a movable bulge, the insulating ejector rod penetrates through the insulating shell, the bottom of the insulating ejector rod is contacted with a thermal expansion body which is fixedly arranged in the flexible heat conducting seat, the bottom of the flexible heat conducting seat is provided with a heat conducting rod, a heat conducting ring is fixedly arranged on the heat conducting rod, the heat conduction ring is sleeved on the outer side of the conductive connecting rod and is in contact with the outer wall of the conductive connecting rod.
Preferably, the conductive rotating rod is symmetrically and fixedly provided with a movable conductive column above the first interface end and the second interface end, the movable conductive column is provided with a first electromagnetic chuck in an electrical connection manner, the first power transmission rod and the second power transmission rod are symmetrically and fixedly provided with a fixed conductive column, the fixed conductive column is fixedly provided with a concave electric conductor, a groove is formed in the concave electric conductor, a conductive spring is connected and arranged in the groove, and the conductive spring is connected and arranged on a second electromagnetic chuck.
Preferably, the concave conductor is symmetrically and fixedly provided with insulating limit rods, the electromagnetic chuck II is symmetrically provided with embedding grooves, and the insulating limit rods are embedded in the embedding grooves in a clamping mode.
Preferably, a guide rail is fixedly arranged at a through hole of the insulating ejector rod on the insulating shell, and the insulating ejector rod is movably arranged in the guide rail.
An electrical switch comprising said electrically conductive connection means.
Compared with the prior art, the invention has the beneficial effects that:
1. the conductive connecting rod of the device can be respectively and electrically connected with the first power transmission rod and the second power transmission rod in a conductive manner, and can also be in a power-off state without contacting with the first power transmission rod and the second power transmission rod, so that the device is provided with two power-on modes and one power-off mode, can meet the selection of various connection states, and has wider application range;
2. the waterproof breathable film is covered at the movable opening of the device, on one hand, redundant heat generated by the conductive element in the insulating shell when the conductive element is electrified can be dissipated from the position, heat accumulation is avoided, on the other hand, the waterproof breathable film can also block external water flow, and the internal element is effectively protected from being corroded by water and damaged;
3. the heat conduction ring is arranged in the device and can conduct heat on the conductive connecting rod as an output end, when the temperature of the conductive connecting rod is continuously overhigh due to the fact that a circuit is in a short circuit, an overload state and the like, the heat can be finally transmitted to the thermal expansion body, the insulating ejector rod is ejected out, the insulating ejector rod is pushed out under the action of the restoring force of the compression spring, two ends of the panel are ejected, the device is in a power-off state, and potential safety hazards of overheating and fire catching are avoided;
4. be provided with electromagnet in this device as adsorbing fixed knot and construct for the panel can remain stable after selecting to be connected with first transmission pole or second transmission pole, can not take place to loosen because of little vibrations and cut off the power supply, guarantees circuit connection's stability.
The invention provides a conductive connecting device, which can select various electric connection modes, is waterproof and heat-dissipating, can automatically jack up a panel to cut off the power of the device when a circuit is overheated due to short circuit and overload, is safer and more stable to use, and also provides an electric switch comprising the conductive connecting device, is convenient to use and is very worthy of popularization.
Drawings
Fig. 1 is a front sectional view of the integrated structure of the present invention when connecting a second transmission pole;
FIG. 2 is an enlarged view taken at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the invention at B in FIG. 1;
FIG. 4 is a schematic side view of the connection position of the conductive rotating rod and the L-shaped conductor of the present invention;
fig. 5 is a front sectional view of the integrated structure of the present invention when the first transmission pole is connected.
In the figure: 1 insulating shell, 2 movable openings, 3 horizontal shafts, 4 circular ring bearings, 5 insulating support columns, 6 panels, 7 fixing plates, 8 waterproof breathable films, 9 conductive rotating rods, 10 first interface ends, 11 second interface ends, 12L-shaped conductive bodies, 13 insulating circular arc plates, 14 first conductive blocks, 15 second conductive blocks, 16 first power transmission rods, 17 second power transmission rods, 18 movable conductive rods, 19 first electromagnetic chuck bodies, 20 fixed conductive rods, 21 concave conductive bodies, 22 grooves, 23 insulating limit rods, 24 conductive springs, 25 second electromagnetic chuck bodies, 26 clamping grooves, 27 conductive circular arc plates, 28 conductive connecting rods, 29 concave mounting blocks, 30 fixed bosses, 31 compression springs, 32 insulating ejector rods, 33 movable bosses, 34 guide rails, 35 thermal expansion bodies, 36 flexible heat conducting seats, 37 heat conducting rods and 38 heat conducting rings.
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.
Referring to fig. 1-5, the present invention provides a technical solution:
a conductive connecting device comprises an insulating shell 1, a movable opening 2 is arranged on the insulating shell 1, a transverse shaft 3 is fixedly arranged in the inner cavity side wall of the insulating shell 1, the transverse shaft 3 is a cylinder, two ends of the transverse shaft 3 are fixedly arranged on the opposite inner cavity side wall of the insulating shell 1, a circular ring bearing 4 is arranged on the outer side of the transverse shaft 3, an insulating support column 5 is arranged on the outer side of the circular ring bearing 4 in a penetrating manner, the insulating support column 5 can rotate around the circular ring bearing 4, the positions of the circle centers of the circular ring bearing 4 and the transverse shaft 3 are the same, a panel 6 is fixedly arranged at one end of the insulating support column 5, which penetrates through the movable opening 2, a fixed plate 7 is fixedly arranged on the side surface of the insulating support column 5, a waterproof breathable film 8 is connected between the fixed plate 7 and the side wall of the insulating shell 1, the waterproof breathable film 8 covers the movable opening 2, avoid long-pending hot service life who influences the device, reduce the potential safety hazard, on the other hand, waterproof ventilated membrane 8 can block outside rivers, effectively protects internal component not to be corroded and damage by moisture.
A conductive rotating rod 9 is arranged in the insulating supporting column 5 in a penetrating manner, a first interface end 10 and a second interface end 11 are respectively arranged at two ends of the conductive rotating rod 9, an L-shaped conductor 12 is communicated and arranged in the middle of the conductive rotating rod 9, one end, far away from the panel 6, of the insulating supporting column 5 is movably contacted with an insulating arc plate 13, the center point positions of the insulating arc plate 13 and the transverse shaft 3 are the same, therefore, the insulating supporting column 5 can be always contacted with the insulating arc plate 13 in rotation, when the insulating part of the insulating supporting column 5 is contacted with the insulating part of the insulating arc plate 13, the conducting device is in a power-off state, a first conducting block 14 and a second conducting block 15 are symmetrically arranged in the insulating arc plate 13, a first power transmission rod 16 is communicated and arranged on the first conducting block 14, a second power transmission rod 17 is communicated and arranged on the second conducting block 15, and the first power transmission rod 16, to achieve different electrical connection effects.
One end of the L-shaped conductor 12 far away from the conductive rotating rod 9 is movably arranged on the conductive arc plate 27, the position of the center point of the conductive arc plate 27 is the same as that of the center point of the cross shaft 3, therefore, the L-shaped conductor 12 is always contacted with the conductive arc plate 27 in the rotating process, the conductive arc plate 27 is communicated with the conductive connecting rod 28, the conductive connecting rod 28 is used as an output end, a concave mounting block 29 is fixedly arranged in an inner cavity of one side of the insulating shell 1 close to the panel 6, a fixed lug boss 30 is fixedly arranged in the concave mounting block 29, compression springs 31 are symmetrically connected and arranged at the bottom of the concave mounting block 29, an insulating ejector rod 32 is connected and arranged on the compression springs 31, a movable lug boss 33 is fixedly arranged on the insulating ejector rod 32, the insulating ejector rod 32 penetrates through the insulating shell 1, the bottom of the insulating ejector rod 32 is contacted with, Aluminum, lead and other suitable metals, thermal expansion body 35 is fixed to be set up in flexible heat conduction seat 36, flexible heat conduction seat 36 is fixed to be set up on the lateral wall of concave type installation piece 29, flexible heat conduction seat 36 can adopt the insulating elasticity rubber of heat conduction, certain pliability has, can adapt to thermal expansion body 35's inflation change, flexible heat conduction seat 36's bottom is provided with heat conduction pole 37, the fixed heat conduction ring 38 that is provided with on the heat conduction pole 37, heat conduction ring 38 cover is established and is contacted in the outside of electrically conductive connecting rod 28 and the outer wall of electrically conductive connecting rod 28, can conduct the heat on the electrically conductive connecting rod 28.
Preferably, the conductive rotating rod 9 is symmetrically and fixedly provided with a movable conductive column 18 above the first interface end 10 and the second interface end 11, the movable conductive column 18 is electrically connected with a first electromagnetic chuck 19, the first electromagnetic chuck 19 has magnetism when being powered on, the first power transmission rod 16 and the second power transmission rod 17 are symmetrically and fixedly provided with a fixed conductive column 20, the fixed conductive column 20 is fixedly provided with a concave conductive body 21, a groove 22 is formed in the concave conductive body 21, a conductive spring 24 is connected and arranged in the groove 22, the conductive spring 24 can expand and contract in a small amplitude, the conductive spring 24 is connected and arranged on a second electromagnetic chuck 25, the second electromagnetic chuck 25 also has magnetism when being powered on, and the first electromagnetic chuck 19 and the second electromagnetic chuck 25 can attract each other, so that the stability after circuit connection is ensured.
Preferably, the insulating limiting rods 23 are symmetrically and fixedly arranged in the concave conductor 21, the two electromagnetic chucks 25 are symmetrically provided with the embedded grooves 26, the insulating limiting rods 23 are embedded in the embedded grooves 26 in a clamped mode, and the insulating limiting rods 23 can only move in the embedded grooves 26, so that the two electromagnetic chucks 25 can only move in a small range, the relative stability of the position is ensured, deviation caused when the two electromagnetic chucks are adsorbed by the first electromagnetic chuck 19 is avoided, and in a non-contact initial state, the two electromagnetic chucks 25 can be pushed outwards by the conductive spring 24, so that the insulating limiting rods 23 are not in contact with the side wall of one side, close to the conductive spring 24, of the embedded grooves 26, and an inwards-contracting moving space is provided for the two electromagnetic chucks 25.
Preferably, a guide rail 34 is fixedly arranged at a through hole of the insulating ejector rod 32 on the insulating shell 1, the insulating ejector rod 32 is movably arranged in the guide rail 34, a straight rod part of the insulating ejector rod 32 can be tightly attached to the guide rail 34 to move, and the arrangement of the guide rail 34 avoids the problem that the device cannot effectively prevent water due to an overlarge gap at the through hole.
An electrical switch comprising the above-described electrically conductive connection means.
The working principle is as follows: when the power transmission device is used, if a circuit at the end of the second power transmission rod 17 needs to be connected, one end of the panel 6, which is far away from the second power transmission rod 17, can be inclined downwards, the insulating support column 5 at the lower end of the panel 6 can rotate around the transverse shaft 3 and drive the conductive rotating rod 9 to rotate until the second interface end 11 of the conductive rotating rod 9 is contacted with the second conductive block 15 on the insulating arc plate 13, and the end of the second power transmission rod 17 is communicated with the conductive connecting rod 28 serving as an output end after sequentially passing through the second conductive block 15, the second interface end 11 of the conductive rotating rod 9, the L-shaped conductive body 12 and the conductive arc plate 27, so that conductive connection is; at this moment, the rotation of the movable conductive column 18 is also driven by the conductive rotating rod 9, the movable conductive column 18 drives the first electromagnetic chuck 19 to rotate and enables the first electromagnetic chuck 19 to be electrified to generate magnetism, meanwhile, the current on the second power transmission rod 17 is conducted to the concave electric conductor 21 through the fixed conductive column 20, the concave electric conductor 21 enables the second electromagnetic chuck 25 to be electrified and generate magnetism through the conductive spring 24, when the first electromagnetic chuck 19 rotates upwards, the second electromagnetic chuck 25 can be slightly pushed inwards, the conductive spring 24 is compressed, after the complete rotation, the first electromagnetic chuck 19 and the second electromagnetic chuck 25 are adsorbed mutually, the conductive spring 24 is restored, so that the second interface end 11 at the moment can be stably contacted with the second conductive block 15, the loosening and power failure can not occur due to tiny vibration, and the stability of circuit connection is ensured.
If a circuit at the end of the first power transmission rod 16 needs to be connected, one end of the panel 6, which is far away from the first power transmission rod 16, can be tilted downward, so that the first interface end 10 of the conductive rotating rod 9 is driven to be in contact with the first conductive block 14 on the insulating arc plate 13, the end of the first power transmission rod 16 is communicated with the conductive connecting rod 28 serving as an output end after sequentially passing through the first conductive block 14, the first interface end 10 of the conductive rotating rod 9, the L-shaped conductive body 12 and the conductive arc plate 27, and at this time, the first electromagnetic chuck 19 close to the first interface end 10 and the second electromagnetic chuck 25 close to the first power transmission rod 16 are adsorbed, so that the connection stability is ensured.
If power is needed to be cut off, the panel 6 is adjusted to be in a horizontal state.
After long-time use, when the temperature of the conductive connecting rod 28 as the output end is continuously too high due to short circuit, overload and the like of the circuit, heat can be transmitted to the flexible heat conducting seat 36 through the heat conducting ring 38 and the heat conducting rod 37 in sequence, so that the thermal expansion body 35 expands outwards, the insulating ejector rod 32 is ejected outwards, the movable protruding part 33 on the insulating ejector rod 32 is ejected out from the lower part of the fixed protruding part 30, the extruded compression spring 31 is quickly restored to generate an outward pushing force to jack the insulating ejector rod 32, the insulating ejector rod 32 jacks up the panel 6 from two ends, so that two ends of the panel 6 are not in an inclined conductive state any more, but are in a horizontal or slightly inclined state, at the moment, the device is powered off, fire caused by overheating is avoided, after temperature reduction, the insulating ejector rod 32 is manually pressed down, and the movable protruding part 33 on the insulating ejector rod 32 is clamped and embedded under the fixed protruding part 30, after the initial position is recovered, the high-heat early warning treatment is convenient for the next time.
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 (5)
1. An electrically conductive connection device comprising an insulating housing (1), characterized in that: the insulation shell (1) is provided with a movable opening (2), a transverse shaft (3) is fixedly arranged in the side wall of an inner cavity of the insulation shell (1), a circular ring bearing (4) is arranged on the outer side of the transverse shaft (3), an insulation support column (5) is arranged on the outer side of the circular ring bearing (4) in a penetrating manner, a panel (6) is fixedly arranged at one end, penetrating through the movable opening (2), of the insulation support column (5), a fixing plate (7) is fixedly arranged on the side face of the insulation support column (5), a waterproof breathable film (8) is connected between the fixing plate (7) and the side wall of the insulation shell (1), and the waterproof breathable film (8) covers the movable opening (2);
a conductive rotating rod (9) penetrates through the insulating supporting column (5), a first interface end (10) and a second interface end (11) are respectively arranged at two ends of the conductive rotating rod (9), an L-shaped conductor (12) is communicated and arranged in the middle of the conductive rotating rod (9), one end, far away from the panel (6), of the insulating supporting column (5) is movably contacted with an insulating arc plate (13), a first conductive block (14) and a second conductive block (15) are symmetrically arranged in the insulating arc plate (13), a first power transmission rod (16) is communicated and arranged on the first conductive block (14), and a second power transmission rod (17) is communicated and arranged on the second conductive block (15);
one end of the L-shaped conductor (12) far away from the conductive rotating rod (9) is movably arranged on a conductive arc plate (27), the conductive arc plate (27) is communicated with a conductive connecting rod (28), a concave mounting block (29) is fixedly arranged in an inner cavity of one side of the insulating shell (1) close to the panel (6), a fixed boss (30) is fixedly arranged in the concave mounting block (29), compression springs (31) are symmetrically connected to the bottom of the concave mounting block (29), an insulating ejector rod (32) is connected to the compression springs (31), a movable boss (33) is fixedly arranged on the insulating ejector rod (32), the insulating ejector rod (32) penetrates through the insulating shell (1), the bottom of the insulating ejector rod (32) is contacted with a thermal expansion body (35), and the thermal expansion body (35) is fixedly arranged in a flexible heat conducting seat (36), the bottom of the flexible heat conducting seat (36) is provided with a heat conducting rod (37), a heat conducting ring (38) is fixedly arranged on the heat conducting rod (37), and the heat conducting ring (38) is sleeved on the outer side of the conductive connecting rod (28) and is in contact with the outer wall of the conductive connecting rod (28).
2. An electrically conductive connection means as claimed in claim 1, wherein: the electric connector is characterized in that a movable conductive column (18) is symmetrically and fixedly arranged above a first interface end (10) and a second interface end (11) of the conductive rotating rod (9), the movable conductive column (18) is provided with a first electromagnetic chuck (19) in an electric connection mode, fixed conductive columns (20) are symmetrically and fixedly arranged on a first power transmission rod (16) and a second power transmission rod (17), a concave electric conductor (21) is fixedly arranged on the fixed conductive columns (20), a groove (22) is formed in the concave electric conductor (21), a conductive spring (24) is connected and arranged in the groove (22), and the conductive spring (24) is connected and arranged on a second electromagnetic chuck (25).
3. An electrically conductive connection means as claimed in claim 2, wherein: insulating limiting rods (23) are symmetrically and fixedly arranged in the concave conductor (21), clamping grooves (26) are symmetrically formed in the electromagnetic sucker II (25), and the insulating limiting rods (23) are clamped and embedded in the clamping grooves (26).
4. An electrically conductive connection means as claimed in claim 1, wherein: a guide rail (34) is fixedly arranged at a through hole of an insulating ejector rod (32) on the insulating shell (1), and the insulating ejector rod (32) is movably arranged in the guide rail (34).
5. An electrical switch, characterized by: comprising an electrically conductive connection means according to any of the preceding claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010028906.XA CN111223705A (en) | 2020-01-12 | 2020-01-12 | Conductive connecting device and electrical switch thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010028906.XA CN111223705A (en) | 2020-01-12 | 2020-01-12 | Conductive connecting device and electrical switch thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111223705A true CN111223705A (en) | 2020-06-02 |
Family
ID=70829446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010028906.XA Withdrawn CN111223705A (en) | 2020-01-12 | 2020-01-12 | Conductive connecting device and electrical switch thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111223705A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498981A (en) * | 2020-11-16 | 2021-03-16 | 张燕薇 | Special containing box of dampproofing type financial affairs account book |
| CN113517740A (en) * | 2021-07-17 | 2021-10-19 | 左点实业（湖北）有限公司 | Charging voltage adjusting method and device |
| CN113593940A (en) * | 2021-07-30 | 2021-11-02 | 贵州电网有限责任公司 | Uninterrupted power access and cut-out device for power generation vehicle |
| CN114750169A (en) * | 2022-06-15 | 2022-07-15 | 南通光擎科技有限公司 | Underwater cooperative mechanical arm control device |
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| CN1708818A (en) * | 2002-10-28 | 2005-12-14 | 施耐德电器工业公司 | Electrical switching device, relay and electrical apparatus comprising same |
| CN105449414A (en) * | 2015-12-29 | 2016-03-30 | 中物功能材料研究院有限公司 | Scalable contact conductive connection device |
| CN105590776A (en) * | 2014-11-10 | 2016-05-18 | 法雷奥日本株式会社 | Switch device |
| CN207588024U (en) * | 2017-11-14 | 2018-07-06 | 东莞市勇迈五金制品有限公司 | A kind of electronic cigarette conductive contact stake with elastic construction |
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2020
- 2020-01-12 CN CN202010028906.XA patent/CN111223705A/en not_active Withdrawn
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| GB1381138A (en) * | 1971-12-15 | 1975-01-22 | Siemens Ag | Control elements for electrical systems |
| CN1708818A (en) * | 2002-10-28 | 2005-12-14 | 施耐德电器工业公司 | Electrical switching device, relay and electrical apparatus comprising same |
| CN105590776A (en) * | 2014-11-10 | 2016-05-18 | 法雷奥日本株式会社 | Switch device |
| CN105449414A (en) * | 2015-12-29 | 2016-03-30 | 中物功能材料研究院有限公司 | Scalable contact conductive connection device |
| CN207588024U (en) * | 2017-11-14 | 2018-07-06 | 东莞市勇迈五金制品有限公司 | A kind of electronic cigarette conductive contact stake with elastic construction |
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| CN112498981A (en) * | 2020-11-16 | 2021-03-16 | 张燕薇 | Special containing box of dampproofing type financial affairs account book |
| CN113517740A (en) * | 2021-07-17 | 2021-10-19 | 左点实业（湖北）有限公司 | Charging voltage adjusting method and device |
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