CN109786176B - Waterproof magnetic control switch with electric leakage alarm - Google Patents
Waterproof magnetic control switch with electric leakage alarm Download PDFInfo
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- CN109786176B CN109786176B CN201910158158.4A CN201910158158A CN109786176B CN 109786176 B CN109786176 B CN 109786176B CN 201910158158 A CN201910158158 A CN 201910158158A CN 109786176 B CN109786176 B CN 109786176B
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Abstract
The invention relates to a waterproof magnetic control switch with a leakage alarm function, which comprises a switch main body, a display lamp and a magnet coil, wherein a rectangular frame body is arranged at the middle end of the switch main body, a connecting plate is fixed right above the rectangular frame body, the display lamp is arranged on the left side of the rectangular frame body, an interruption partition plate is fixed at the middle end in the switch main body, a first point contact block is arranged above the interruption partition plate, a second point contact block is connected below the interruption partition plate, the magnet coil is arranged on the right side in the switch main body, and a leakage inductor is arranged at the lower right corner of the magnet coil. The invention has the beneficial effects that: this waterproof type magnetic control switch with electric leakage alarm, through the setting to electric leakage inductor and buzzer siren, the device has the function of electric leakage alarm, and when the phenomenon of the inside production electric leakage of switch main part, the electric leakage inductor will be under the cooperation of controller for the buzzer siren carries out alarm work, and the staff of being convenient for in time takes place the phenomenon of electric leakage.
Description
Technical Field
The invention relates to the technical field of magnetic control switches, in particular to a waterproof magnetic control switch with an electric leakage alarm function.
Background
The magnetic control switch is a line switch device controlled by magnetic field signals, the common magnetic control switch has a single contact and a double contact, the common magnets on the market have rubber magnetism, permanent magnetic ferrite, sintered neodymium iron boron and the like, the switch is a reed tube, the reed tube is a short name of a dry reed tube, is a passive electronic switch element with a contact, and has the advantages of simple structure, small size, convenient control and the like, the shell of the switch is generally a sealed glass tube, two iron elastic reed electric plates are arranged in the tube, inert gas is filled in the tube, at ordinary times, two reeds made of special materials in the glass tube are separated, when magnetic substances are close to the glass tube, the two reeds in the tube are magnetized to be mutually attracted and contacted under the action of the magnetic field, the reeds are attracted together to connect circuits connected with each other, after the external magnetic force disappears, the two reeds are separated due to the elasticity of the reeds, and the circuit is disconnected.
The existing magnetic control switch structure is single in arrangement, a single contact and a double contact are needed to work in the face of connection states of different environments, waste in resources is caused, meanwhile, common magnetic control switches are exposed in the air, dust is easily adhered to the contacts, and normal use of workers is not facilitated.
Disclosure of Invention
The invention aims to provide a waterproof magnetic control switch with an electric leakage alarm, which aims to solve the problems that the existing magnetic control switch proposed in the background art is single in structure arrangement, needs to work by using a single contact and a double contact in the connection state facing different environments, causes waste of resources, and is inconvenient for normal use of working personnel because dust is extremely easy to adhere to the contacts because a common magnetic control switch is exposed in air.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a waterproof type magnetic control switch with electric leakage alarm, includes switch main part, display lamp and magnet coil, the rectangle framework has been seted up to the middle-end of switch main part, and is fixed with the linkage plate directly over the rectangle framework, the display lamp sets up in the left side of rectangle framework, the inside middle-end of switch main part is fixed with the interrupt baffle, and the top of interrupt baffle installs first point touch multitouch, the below of interrupt baffle is connected with second point touch multitouch, magnet coil sets up in the inside right side of switch main part, and magnet coil's lower right corner settles and have the electric leakage inductor, the left lower extreme of electric leakage inductor is connected with the buzzer siren, solid fixed ring is installed on the right side of switch main part.
Preferably, the interior wall mounting of rectangle framework has elastic partition, and elastic partition's top is inlayed and is had the friction area, laminate each other between elastic partition's the surface and the internal surface of rectangle framework, and elastic partition's top is provided with the friction area that is the trapezium structure.
Preferably, the transverse diameter of the connecting plate is equal to that of the rectangular frame, a rhombic opening is formed in the middle of the connecting plate, and threaded holes penetrate through the upper end and the lower end of the rhombic opening.
Preferably, the upper end and the lower end of the first point contact block and the second point contact block are respectively provided with a sliding groove, a sliding block is arranged inside the sliding grooves, the front surface of the sliding block penetrates through an adjusting hole, the left side and the right side of the first point contact block are respectively provided with an upper baffle, a lower baffle is arranged right below the upper baffle, and the upper baffle and the lower baffle are respectively connected with the switch main body through a connecting shaft.
Preferably, fixed connection between first point touch multitouch and the slider, and first point touch multitouch is connected through slider and spout, the spout passes through slider, regulation hole and first point touch multitouch and constitutes slidable structure, and first point touch multitouch uses the horizontal axis of interruption baffle as the symmetry axis and the symmetrical setting of second point touch multitouch.
Preferably, the bottom of overhead gage is connected with the lug, and is fixed with the recess under the lug, the recess is inlayed in the top of baffle down, and baffle, overhead gage and switch main part constitute the active structure down.
Preferably, gu fixed ring's inside runs through there is the magnetism wiring, and installs supporting component on the outer wall of magnetism wiring, it has the insulating layer to inlay on fixed ring's the inner wall, and the outside of insulating layer is fixed with the semicircle piece, the semicircle piece is semicircle array structure and distributes the setting.
Preferably, the internally mounted of switch main part has the pole setting, and is fixed with the concatenation bottom plate under the pole setting, the concatenation mouth has been seted up at the top of concatenation bottom plate, and inlays on the inner wall of concatenation mouth and have the foam-rubber cushion, the junction of concatenation bottom plate and switch main part is provided with the sealing washer.
Preferably, the shape is identical between the outer end of pole setting and the inner of concatenation mouth, and the connected mode between pole setting and the switch main part is the welding, the pole setting is provided with the foam-rubber cushion that is semicircular structure with the junction of concatenation mouth.
Compared with the prior art, the invention has the beneficial effects that:
1. the device can realize a multi-modular design structure by arranging the first point contact block and the second point contact block, and can be normally used in different connection states, so that the whole universality of the device is embodied.
2. According to the invention, the upper baffle and the lower baffle are arranged and are connected with the switch main body under the matching of the connecting shaft, the upper baffle and the lower baffle are respectively in one-to-one correspondence with the first point contact block and the second point contact block, the first point contact block and the second point contact block can be protected by the upper baffle and the lower baffle, and the first point contact block and the second point contact block are prevented from being hidden and simultaneously are prevented from being bonded by external dust.
3. According to the invention, the rectangular frame body can provide corresponding storage work for the connecting plates through the hollow arrangement of the rectangular frame body, the upper end and the lower end of each connecting plate are provided with two groups of threaded holes, so that the device can be conveniently in threaded connection with external equipment, meanwhile, the elastic partition plates arranged on the inner wall of the rectangular frame body can effectively slow down the extrusion force generated when the connecting plates are connected with the rectangular frame body, and the friction belts are respectively attached to the elastic partition plates and the connecting plates, so that the friction force between the elastic partition plates and the connecting plates can be increased.
4. According to the invention, through the arrangement of the upright rod and the splicing port, the switch main body and the splicing bottom plate can be spliced under the clamping action of the upright rod and the splicing port, the sponge pad in a semicircular structure is made of sponge, the contact area between the splicing port and the upright rod can be effectively increased through the arrangement on the inner wall of the splicing port, the phenomenon that the switch main body and the splicing bottom plate are separated due to a gap between the splicing port and the upright rod is avoided, meanwhile, the bonding force between the switch main body and the splicing bottom plate is improved under the arrangement of the sealing ring, so that the whole device is in a relatively sealed state, and the device is prevented from being soaked by external water molecules.
5. According to the invention, through the arrangement of the leakage inductor and the buzzer alarm, the device has a leakage alarm function, when the leakage phenomenon is generated in the switch main body, the leakage inductor can be matched with the controller, so that the buzzer alarm can alarm, and the leakage phenomenon is convenient for workers to generate in time.
Drawings
Fig. 1 is a schematic structural view of a waterproof type magnetic control switch with an electric leakage alarm according to the present invention;
FIG. 2 is a schematic diagram of a side view of a switch body of a waterproof magnetic switch with an electric leakage alarm according to the present invention;
FIG. 3 is a schematic structural diagram of a fixing ring of a waterproof magnetic control switch with an electric leakage alarm according to the present invention;
FIG. 4 is a schematic diagram of a contact sensor of a waterproof magnetic switch with an electric leakage alarm according to the present invention;
fig. 5 is a schematic structural diagram of an upper baffle and a lower baffle of a waterproof magnetic control switch with an electric leakage alarm according to the present invention.
In the figure: 1. a switch main body; 2. a rectangular frame body; 3. a connector tile; 4. an elastic partition plate; 5. a friction belt; 6. a threaded hole; 7. a diamond-shaped opening; 8. a display lamp; 9. interrupting the partition board; 10. a first point contact block; 11. a second point contact block; 12. a chute; 13. a slider; 14. an adjustment hole; 15. an upper baffle plate; 16. a lower baffle plate; 17. a connecting shaft; 18. a magnet coil; 19. a leakage inductor; 20. a buzzer alarm; 21. magnetic wiring; 22. a fixing ring; 23. erecting a rod; 24. splicing the interfaces; 25. a seal ring; 26. a support assembly; 27. a semicircular block; 28. an insulating layer; 29. a bump; 30. a groove; 31. a sponge cushion; 32. and splicing the bottom plates.
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 waterproof magnetic control switch with a leakage alarm comprises a switch main body 1, a rectangular frame body 2, a connecting plate 3, an elastic partition plate 4, a friction belt 5, a threaded hole 6, a diamond-shaped opening 7, a display lamp 8, an interruption partition plate 9, a first point contact block 10, a second point contact block 11, a sliding chute 12, a sliding block 13, an adjusting hole 14, an upper baffle plate 15, a lower baffle plate 16, a connecting shaft 17, a magnet coil 18, a leakage inductor 19, a buzzer alarm 20, a magnetic wiring 21, a fixing ring 22, a vertical rod 23, a splicing opening 24, a sealing ring 25, a supporting assembly 26, a semicircular block 27, an insulating layer 28, a convex block 29, a groove 30, a sponge cushion 31 and a splicing bottom plate 32, wherein the rectangular frame body 2 is arranged at the middle end of the switch main body 1, the connecting plate 3 is fixed right above the rectangular frame body 2, the elastic partition plate 4 is installed on the inner wall of the rectangular frame body 2, and the friction belt 5, the outer surface of the elastic partition plate 4 and the inner surface of the rectangular frame body 2 are mutually attached, the top of the elastic partition plate 4 is provided with a friction belt 5 in a trapezoidal structure, the elastic partition plate 4 can effectively reduce the extrusion force generated when the connecting joint plate 3 is connected with the rectangular frame body 2, the friction belt 5 is respectively attached to the elastic partition plate 4 and the connecting joint plate 3, so that the friction between the two is increased, the transverse diameter of the connecting joint plate 3 is equal to that of the rectangular frame body 2, and the middle part of the connecting plate 3 is provided with a diamond-shaped opening 7, the upper end and the lower end of the diamond-shaped opening 7 are penetrated with threaded holes 6, by the storage and matching of the rectangular frame body 2, a worker can hold the connecting plate 3 by hand and attach the connecting plate to external equipment, then, a worker can penetrate through the threaded hole 6 by using a screw, and under the matching of fixed connection of the threads, external equipment and the switch main body 1 can be assembled;
the switch main body 1 is internally provided with a vertical rod 23, a splicing bottom plate 32 is fixed under the vertical rod 23, the top of the splicing bottom plate 32 is provided with a splicing port 24, the inner wall of the splicing port 24 is embedded with a sponge pad 31, a sealing ring 25 is arranged at the joint of the splicing bottom plate 32 and the switch main body 1, the outer end of the vertical rod 23 is matched with the inner end of the splicing port 24 in shape, the vertical rod 23 is welded with the switch main body 1, the joint of the vertical rod 23 and the splicing port 24 is provided with the sponge pad 31 in a semicircular structure, when the bottom end of the vertical rod 23 is embedded at the inner end of the splicing port 24, the switch main body 1 and the splicing bottom plate 32 can complete splicing work, the sponge pad 31 in the semicircular structure is made of sponge material, the contact area between the splicing port 24 and the vertical rod 23 can be effectively increased by being arranged on the inner wall of the splicing port 24, and the gap between the splicing port 24, meanwhile, the sealing ring 25 can improve the bonding strength between the switch main body 1 and the splicing bottom plate 32, so that the device is integrally in a relatively sealed state, and the device is prevented from being soaked by external water molecules;
the display lamp 8 is arranged on the left side of the rectangular frame body 2, the middle end inside the switch main body 1 is fixed with an interruption partition plate 9, a first point contact block 10 is arranged above the interruption partition plate 9, the upper and lower ends of the first point contact block 10 and a second point contact block 11 are respectively provided with a sliding groove 12, a sliding block 13 is arranged inside the sliding groove 12, the front surface of the sliding block 13 is penetrated with an adjusting hole 14, the left and right sides of the first point contact block 10 are fixed with upper baffle plates 15, a lower baffle plate 16 is arranged under the upper baffle plates 15, the upper baffle plates 15 and the lower baffle plates 16 are respectively connected with the switch main body 1 through a connecting shaft 17, the first point contact block 10 and the sliding block 13 are fixedly connected, the first point contact block 10 is connected with the sliding groove 12 through the sliding block 13, the sliding structure is formed by the sliding groove 12 through the sliding block 13, the adjusting hole 14 and the first point contact block 10, and the first point contact block 10 is symmetrically arranged with the second point contact block 11, when facing different connection states, the first point contact block 10 and the second point contact block 11 form a multi-module structure, the whole universality of the device can be embodied, under the sliding of the sliding groove 12 and the sliding block 13, the first point contact block 10 and the second point contact block 11 can transversely slide, so that the first point contact block 10 and the second point contact block 11 can slide to realize the hiding function, the space and the floor area are effectively saved, the bottom end of the upper baffle plate 15 is connected with a convex block 29, a groove 30 is fixed under the convex block 29, the groove 30 is embedded in the top of the lower baffle plate 16, the upper baffle plate 15 and the switch main body 1 form a movable structure, the upper baffle plate 15 and the lower baffle plate 16 are respectively arranged on the left sides of the first point contact block 10 and the second point contact block 11, the bonding of external dust to the first point contact block 10 and the second point contact block 11 is reduced while the hiding of the first point contact block and the second point contact block is shielded, and the upper, The assembly and disassembly work is realized under the clamping action of the convex block 29;
the lower part of the interrupt partition board 9 is connected with a second point contact block 11, a magnet coil 18 is arranged at the right side in the switch main body 1, the lower right corner of the magnet coil 18 is provided with an electric leakage inductor 19, the model of the electric leakage inductor 19 is BA50L-AI/I, the lower left end of the electric leakage inductor 19 is connected with a buzzer alarm 20, the model of the buzzer alarm 20 is SFM-27III, the right side of the switch main body 1 is provided with a fixed ring 22, the inner part of the fixed ring 22 is penetrated with a magnetic wiring 21, the outer wall of the magnetic wiring 21 is provided with a support component 26, the inner wall of the fixed ring 22 is embedded with an insulating layer 28, the outer side of the insulating layer 28 is fixed with a semicircular block 27, the semicircular blocks 27 are distributed in a semicircular array structure, the insulating layer 28 is embedded in the fixed ring 22, the insulating layer 28 which is made of insulating material can eliminate static electricity generated, therefore, the device can isolate static electricity from the electrifying end of the magnetic wiring 21, the semicircular block 27 made of rubber is tightly attached to the magnetic wiring 21, the snare range of the fixing ring 22 to the magnetic wiring 21 can be enlarged, and the fixing ring 22 can fix the magnetic wiring 21 more strictly.
The working principle of the embodiment is as follows: the waterproof magnetic control switch with the electric leakage alarm is characterized in that firstly, under the storage cooperation of the rectangular frame body 2, a worker can hold the connecting plate 3 by hands to be attached to external equipment, then the worker can penetrate through the threaded hole 6 by screws, under the cooperation of thread fixing connection, the external equipment and the switch main body 1 can be assembled, the elastic partition plate 4 can effectively reduce the extrusion force generated when the connecting plate 3 is connected with the rectangular frame body 2, the friction belt 5 can increase the friction force between the elastic partition plate 4 and the connecting plate 3 by being respectively attached to the elastic partition plate 4 and the connecting plate 3, then the worker opens the device to a working state, and under different connection states, the first point contact block 10 and the second point contact block 11 form a multi-module structure, so that the overall universality of the device can be embodied, and under the sliding of the sliding chute 12 and the sliding block 13, the first point contact block 10 and the second point contact block 11 can perform transverse sliding work, therefore, the upper baffle 15 and the lower baffle 16 can be respectively arranged at the left sides of the first point contact block 10 and the second point contact block 11, the hiding of the upper baffle 15 and the lower baffle 16 can be shielded, the bonding of external dust to the upper baffle 15 and the lower baffle 16 can be reduced, the assembly and disassembly can be realized under the clamping action of the groove 30 and the bump 29, when the bottom end of the upright rod 23 is embedded at the inner end of the splicing port 24, the switch main body 1 and the splicing bottom plate 32 can complete the splicing work, the sponge pad 31 in a semicircular structure is made of sponge, the contact area between the splicing port 24 and the upright rod 23 can be effectively increased through arranging on the inner wall of the splicing port 24, the gap between the splicing port 24 and the upright rod 23 can be reduced, meanwhile, the sealing ring 25 can improve the laminating force between the switch main body 1 and the splicing bottom plate 32, thereby make the device wholly be in under a relatively sealed state, prevent the wetting of external hydrone to the device, when electric leakage inductor 19 senses the inside of switch main part 1 and produces the electric leakage, electric leakage inductor 19 can give the controller with command information transmission, buzzer siren 20 will carry out alarm work under the drive of controller, the phenomenon of the staff of being convenient for in time to take place the electric leakage, gu fixed ring 22's inside is inlayed and is had insulating layer 28, the inside static that produces of magnetic connection 21 can be eliminated for insulating material's insulating layer 28 itself, thereby the device can be followed the circular telegram end of magnetic connection 21 and isolated static, semicircle piece 27 for rubber material itself is through closely laminating with magnetic connection 21, can improve solid fixed ring 22 to the snare scope of magnetic connection 21, make solid fixed ring 22 more rigorous to the fixed of magnetic connection 21.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a waterproof type magnetic control switch with electric leakage warning, includes switch main part (1), display lamp (8) and magnet coil (18), its characterized in that: the switch comprises a switch main body (1), a rectangular frame body (2) is arranged at the middle end of the switch main body (1), a connecting plate (3) is fixed right above the rectangular frame body (2), a display lamp (8) is arranged on the left side of the rectangular frame body (2), an interruption partition plate (9) is fixed at the middle end in the switch main body (1), a first point contact block (10) is installed above the interruption partition plate (9), a second point contact block (11) is connected below the interruption partition plate (9), a magnet coil (18) is arranged on the right side in the switch main body (1), an electric leakage inductor (19) is arranged on the lower right corner of the magnet coil (18), a buzzing alarm (20) is connected to the lower left end of the electric leakage inductor (19), and a fixing ring (22) is installed on the right side of the switch main body (1);
the upper end and the lower end of each of the first point contact block (10) and the second point contact block (11) are respectively provided with a sliding chute (12), a sliding block (13) is arranged inside each sliding chute (12), an adjusting hole (14) penetrates through the front surface of each sliding block (13), an upper baffle (15) is fixed on the left side and the right side of each first point contact block (10), a lower baffle (16) is arranged right below each upper baffle (15), and each upper baffle (15) and each lower baffle (16) are connected with the switch main body (1) through a connecting shaft (17);
the first point contact block (10) is fixedly connected with the sliding block (13), the first point contact block (10) is connected with the sliding groove (12) through the sliding block (13), the sliding groove (12) forms a slidable structure through the sliding block (13), the adjusting hole (14) and the first point contact block (10), and the first point contact block (10) is symmetrically arranged with the second point contact block (11) by taking a transverse central axis of the interruption partition plate (9) as a symmetry axis;
the bottom of overhead gage (15) is connected with lug (29), and is fixed with recess (30) under lug (29), recess (30) are inlayed in the top of baffle (16) down, and baffle (16), overhead gage (15) and switch main part (1) constitute the active structure down.
2. The waterproof type magnetic switch with an electric leakage alarm according to claim 1, characterized in that: the inner wall of the rectangular frame body (2) is provided with an elastic partition plate (4), the top of the elastic partition plate (4) is embedded with a friction belt (5), the outer surface of the elastic partition plate (4) and the inner surface of the rectangular frame body (2) are mutually attached, and the top of the elastic partition plate (4) is provided with the friction belt (5) in a trapezoidal structure.
3. The waterproof type magnetic switch with an electric leakage alarm according to claim 1, characterized in that: the transverse diameter of the connecting plate (3) is equal to that of the rectangular frame body (2), a rhombic opening (7) is formed in the middle of the connecting plate (3), and threaded holes (6) penetrate through the upper end and the lower end of the rhombic opening (7).
4. The waterproof type magnetic switch with an electric leakage alarm according to claim 1, characterized in that: the inside of solid fixed ring (22) is run through and is had magnetism wiring (21), and installs supporting component (26) on the outer wall of magnetism wiring (21), it has insulating layer (28) to inlay on the inner wall of solid fixed ring (22), and the outside of insulating layer (28) is fixed with semicircle piece (27), semicircle piece (27) are semicircle array structure and distribute the setting.
5. The waterproof type magnetic switch with an electric leakage alarm according to claim 1, characterized in that: the switch is characterized in that the inside of the switch main body (1) is provided with a vertical rod (23), a splicing bottom plate (32) is fixed under the vertical rod (23), a splicing opening (24) is formed in the top of the splicing bottom plate (32), a sponge pad (31) is embedded on the inner wall of the splicing opening (24), and a sealing ring (25) is arranged at the joint of the splicing bottom plate (32) and the switch main body (1).
6. The waterproof type magnetic switch with an electric leakage alarm according to claim 5, characterized in that: the shape is identical between the outer end of pole setting (23) and the inner of concatenation mouth (24), and the connected mode between pole setting (23) and switch main part (1) is the welding, the junction of pole setting (23) and concatenation mouth (24) is provided with foam-rubber cushion (31) that are semicircular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910158158.4A CN109786176B (en) | 2019-03-03 | 2019-03-03 | Waterproof magnetic control switch with electric leakage alarm |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910158158.4A CN109786176B (en) | 2019-03-03 | 2019-03-03 | Waterproof magnetic control switch with electric leakage alarm |
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| Publication Number | Publication Date |
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| CN109786176A CN109786176A (en) | 2019-05-21 |
| CN109786176B true CN109786176B (en) | 2020-06-05 |
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| CN114141556A (en) * | 2021-12-10 | 2022-03-04 | 雪宝家居集团有限公司 | Intelligent control switch for household bathroom |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3691490A (en) * | 1970-11-09 | 1972-09-12 | Oxford Electric Corp | Magnetic switch apparatus |
| CN1351399A (en) * | 2000-10-30 | 2002-05-29 | 钟汝祥 | Protecting switch for fire accident and electric destroy |
| CN201063595Y (en) * | 2007-03-30 | 2008-05-21 | 林锦松 | Bandage type induction switch |
| CN101986414A (en) * | 2010-11-16 | 2011-03-16 | 浙江电器开关有限公司 | Universal circuit breaker moving contact system |
| CN102466112A (en) * | 2010-11-09 | 2012-05-23 | 迈柯唯医疗设备(苏州)有限公司 | Additional rotation control device |
| CN205987597U (en) * | 2016-05-09 | 2017-02-22 | 乐清市勃嘉工业自动化有限公司 | Novel encoder |
| CN207651436U (en) * | 2018-01-15 | 2018-07-24 | 东莞市崚茂五金包装制品有限公司 | A kind of disconnecting switch of protection against electric shock |
| CN108597952A (en) * | 2018-07-11 | 2018-09-28 | 金辉 | A kind of magnetic switch of safe anti-rock |
| CN208076644U (en) * | 2018-04-21 | 2018-11-09 | 上海生乐实业有限公司 | A kind of household Internet of Things automatic failure alarm device |
| CN208422671U (en) * | 2018-07-12 | 2019-01-22 | 久利科技（苏州）有限公司 | A kind of winding tool of transformer |
-
2019
- 2019-03-03 CN CN201910158158.4A patent/CN109786176B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3691490A (en) * | 1970-11-09 | 1972-09-12 | Oxford Electric Corp | Magnetic switch apparatus |
| CN1351399A (en) * | 2000-10-30 | 2002-05-29 | 钟汝祥 | Protecting switch for fire accident and electric destroy |
| CN201063595Y (en) * | 2007-03-30 | 2008-05-21 | 林锦松 | Bandage type induction switch |
| CN102466112A (en) * | 2010-11-09 | 2012-05-23 | 迈柯唯医疗设备(苏州)有限公司 | Additional rotation control device |
| CN101986414A (en) * | 2010-11-16 | 2011-03-16 | 浙江电器开关有限公司 | Universal circuit breaker moving contact system |
| CN205987597U (en) * | 2016-05-09 | 2017-02-22 | 乐清市勃嘉工业自动化有限公司 | Novel encoder |
| CN207651436U (en) * | 2018-01-15 | 2018-07-24 | 东莞市崚茂五金包装制品有限公司 | A kind of disconnecting switch of protection against electric shock |
| CN208076644U (en) * | 2018-04-21 | 2018-11-09 | 上海生乐实业有限公司 | A kind of household Internet of Things automatic failure alarm device |
| CN108597952A (en) * | 2018-07-11 | 2018-09-28 | 金辉 | A kind of magnetic switch of safe anti-rock |
| CN208422671U (en) * | 2018-07-12 | 2019-01-22 | 久利科技（苏州）有限公司 | A kind of winding tool of transformer |
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| CN109786176A (en) | 2019-05-21 |
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Inventor after: Chen Tianqing Inventor after: Chen Taishan Inventor after: Niu Junhua Inventor after: Chen Yue Inventor after: Li Lin Inventor before: Niu Junhua Inventor before: Chen Yue Inventor before: Li Lin |
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Denomination of invention: A waterproof magnetic switch with leakage alarm Effective date of registration: 20200824 Granted publication date: 20200605 Pledgee: Pan'an sub branch of Zhejiang Chouzhou Commercial Bank Co., Ltd Pledgor: ZHEJIANG JINHUA JIUHE MAGNETOELECTRICITY TECHNOLOGY Co.,Ltd. Registration number: Y2020330000639 |
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Address after: 322312 No. 26, Genxi 1st Road, industrial park, Pan'an County, Jinhua City, Zhejiang Province Patentee after: Jinhua Jiuhe magnetoelectric Technology Co.,Ltd. Address before: 322312 No. 26, Genxi 1st Road, industrial park, Pan'an County, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG JINHUA JIUHE MAGNETOELECTRICITY TECHNOLOGY Co.,Ltd. |