CN112466711A - Combined adjustable temperature control switch applied to electronic equipment and use method thereof - Google Patents
Combined adjustable temperature control switch applied to electronic equipment and use method thereof Download PDFInfo
- Publication number
- CN112466711A CN112466711A CN202011377099.9A CN202011377099A CN112466711A CN 112466711 A CN112466711 A CN 112466711A CN 202011377099 A CN202011377099 A CN 202011377099A CN 112466711 A CN112466711 A CN 112466711A
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- fixedly connected
- block
- temperature control
- control switch
- shell
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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
- H01H37/04—Bases; Housings; Mountings
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- Thermally Actuated Switches (AREA)
Abstract
The invention belongs to the technical field of protectors, and particularly relates to a combined adjustable temperature control switch applied to electronic equipment and a using method thereof. According to the temperature control switch assembly, the temperature control switch can be installed in a combined mode through the base, the connecting block, the shell cover, the threaded rod, the moving block and the sliding sleeve, maintenance personnel can maintain conveniently, the working efficiency of the maintenance personnel is improved, the open-circuit state of the temperature control switch can be adjusted flexibly, and the safety of the maintenance personnel is guaranteed.
Description
Technical Field
The invention relates to the technical field of protectors, in particular to a combined adjustable temperature control switch applied to electronic equipment and a using method thereof.
Background
The temperature control switch is a protective electric appliance with overload protection, and can be physically deformed in the switch according to the temperature change of a working environment, so that a circuit is disconnected, and the protection is completed.
Temperature detect switch among the prior art formula design as an organic whole, the inconvenient maintenance personal of this kind of design maintains temperature detect switch, the inconvenient installation and the dismantlement of temperature detect switch among the prior art simultaneously, increase installer's working strength, reduce installer's work efficiency, the maintenance personal is inconvenient carries out nimble regulation to temperature detect switch's disconnection and closure, inconvenient maintenance personal maintains, there is the potential safety hazard, and inconvenient carries out high-speed joint with wire and temperature detect switch.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a combined adjustable temperature control switch applied to electronic equipment and a using method thereof, and solves the problems that the temperature control switch in the prior art is inconvenient to install and disassemble, the disconnected state of the temperature control switch is inconvenient to adjust, and a lead is inconvenient to be quickly connected with the temperature control switch.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a combined type adjustable temperature control switch applied to electronic equipment comprises a base, wherein a connecting block is connected in the base in a sliding manner, the upper end face of the connecting block is fixedly connected with a shell, the top ends of the two side walls of the shell are fixedly connected with connecting plates, the top end of the shell is provided with a shell cover, the lower end face of the shell cover is symmetrically and fixedly connected with two clamping blocks, the connecting plates are fixedly connected with the clamping blocks through bolts, a metal plate is arranged in the shell and fixedly connected with the inner wall of the shell through connecting columns, one side of the metal plate is connected with a current conducting plate in a sliding manner, a static contact is fixedly connected onto the current conducting plate, a movable contact is arranged on the upper side of the static contact, a bimetallic strip is fixedly connected onto the upper side of the movable contact, the bimetallic strip is fixedly connected with the metal plate, a, the sliding sleeve is fixedly connected with the current-conducting plate through a first connecting rod, one side of the sliding rod is provided with a threaded rod, and the threaded rod is rotationally connected with the inner bottom wall of the shell, the top end of the threaded rod is fixedly connected with a rotating block, the threaded rod is connected with a moving block through a thread, the moving block is fixedly connected with the sliding sleeve through a second connecting rod, two binding posts are fixedly connected on the side wall of the metal plate, both binding posts penetrate through the shell and are coaxially and fixedly connected with a wiring block, a sleeve is fixedly connected outside the wiring block, the sleeve is fixedly connected with the shell, the inner bottom wall of the sleeve is fixedly connected with a first limiting block, a second limit block is arranged on the upper side of the first limit block, a threaded hole is arranged on the sleeve, a screw rod is arranged in the threaded hole in a matching manner, one end fixedly connected with handle piece of lead screw, the other end and the second stopper of lead screw rotate to be connected.
According to a preferable technical scheme of the invention, the lower end face of the shell cover is fixedly connected with a connecting frame, a pulling block is connected in the connecting frame in a sliding manner, an installation frame is fixedly connected to the inner side wall of the pulling block, a drying agent filter screen is fixedly connected to the inner wall of the installation frame, and a drying agent is arranged in the installation frame.
As a preferred technical scheme of the invention, the left side wall and the right side wall of the base are both fixedly connected with two mounting seats, and the mounting seats are provided with mounting holes.
As a preferred technical scheme of the invention, one end of the conductive plate, which is close to the metal plate, is fixedly connected with a sliding block, and the metal plate is provided with a sliding groove matched with the sliding block.
As a preferable technical scheme of the invention, the lower end face of the base is fixedly connected with a group of anti-slip bulges, the anti-slip bulges are arranged at equal intervals, and the cross section of each anti-slip bulge is in an arc shape.
As a preferable technical scheme of the invention, the upper end face of the shell cover is fixedly connected with two fixed blocks, a lifting handle is rotatably connected between the two fixed blocks, and the cross bar part of the lifting handle is provided with anti-skid grains.
As a preferred technical scheme of the invention, two side walls of the second limiting block are fixedly connected with sliding blocks, and the inner wall of the sleeve is provided with a sliding groove matched with the sliding blocks.
As a preferred technical scheme of the present invention, the wiring block is provided with a wire guide hole, the first limiting block and the second limiting block are both provided with a semicircular groove, and the diameter of the wire guide hole is consistent with the diameter of the semicircular groove.
According to a preferable technical scheme of the invention, rubber pads are fixedly connected to the upper end and the lower end of the metal plate, and an insulating medium is filled in a gap where the binding post is contacted with the shell.
The invention also provides a use method of the combined adjustable temperature control switch applied to the electronic equipment, which comprises the following steps:
s1, screwing out the bolt, separating the shell cover from the shell by a maintenance worker, and then rotating the handle block, wherein the threaded rod can be rotated by the rotation of the handle block;
s2, the moving block can move downwards due to the rotation of the threaded rod, the sliding sleeve can move downwards due to the movement of the moving block, and the conductive plate can move downwards due to the movement of the sliding sleeve;
s3, the movable contact is not contacted with the static contact, maintenance personnel can carry out safe maintenance, when the lead is connected with the temperature control switch, the lead is inserted into the wiring block, then the rotating block is rotated, and the lead screw is rotated by the rotating block;
s4, the second limiting block moves downwards due to the rotation of the screw rod, and the lead and the temperature control switch can be quickly connected.
(III) advantageous effects
Compared with the prior art, the invention provides a combined adjustable temperature control switch applied to electronic equipment and a using method thereof, and the combined adjustable temperature control switch has the following beneficial effects:
1. according to the combined adjustable temperature control switch applied to the electronic equipment and the using method thereof, the integrated design of the temperature control switch is converted into the combined design through the base, the connecting block, the shell and the shell cover, so that an installer can conveniently install and detach the temperature control switch, a maintainer can conveniently maintain the temperature control switch, and the work efficiency of the installer and the maintainer is improved.
2. According to the combined adjustable temperature control switch applied to the electronic equipment and the using method thereof, the disconnection state of the temperature control switch can be flexibly adjusted through the guide rod, the threaded rod, the sliding sleeve and the moving block, maintenance personnel can conveniently maintain, the safety of the maintenance personnel can be guaranteed, the electric shock phenomenon of the maintenance personnel is avoided, and the safety is better.
3. According to the combined adjustable temperature control switch applied to the electronic equipment and the using method thereof, the wires and the temperature control switch can be stably connected through the first limiting block, the second limiting block and the wiring block, the connecting difficulty of the wires and the temperature control switch is reduced, the working strength of an installer is reduced, and the working efficiency of the installer is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the sleeve of the present invention;
FIG. 3 is a schematic view of a connection structure of a pulling block and a mounting frame according to the present invention;
fig. 4 is a side view of a junction block of the present invention.
In the figure: 1. a base; 2. connecting blocks; 3. a housing; 4. a connecting plate; 5. a shell cover; 6. a clamping block; 7. a bolt; 8. a metal plate; 9. a conductive plate; 10. a stationary contact; 11. a movable contact; 12. a bimetal; 13. a slide bar; 14. a sliding sleeve; 15. a first connecting rod; 16. a threaded rod; 17. rotating the block; 18. a moving block; 19. a second connecting rod; 20. a binding post; 21. a junction block; 22. a sleeve; 23. a first stopper; 24. a second limiting block; 25. a screw rod; 26. a handle block; 27. connecting columns; 28. a connecting frame; 29. pulling the block; 30. a fixed block; 31. lifting the handle; 32. a mounting seat; 33. a slider; 34. anti-skid convex; 35. a slider; 36. a mounting frame; 37. a desiccant screen.
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.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a combined type adjustable temperature control switch applied to electronic equipment comprises a base 1, a connecting block 2 is connected in the base 1 in a sliding manner, the upper end face of the connecting block 2 is fixedly connected with a shell 3, the top ends of the two side walls of the shell 3 are fixedly connected with a connecting plate 4, the top end of the shell 3 is provided with a shell cover 5, the lower end face of the shell cover 5 is symmetrically and fixedly connected with two clamping blocks 6, the connecting plate 4 is fixedly connected with the clamping blocks 6 through bolts 7, a metal plate 8 is arranged in the shell 3, the metal plate 8 is fixedly connected with the inner wall of the shell 3 through a connecting post 27, one side of the metal plate 8 is connected with a current conducting plate 9 in a sliding manner, a static contact 10 is fixedly connected onto the current conducting plate 9, a movable contact 11 is arranged on the upper side of the static contact 10, a bimetallic strip 12 is fixedly connected, a sliding sleeve 14 is connected on the sliding rod 13 in a sliding manner, the sliding sleeve 14 is fixedly connected with the conductive plate 9 through a first connecting rod 15, a threaded rod 16 is arranged on one side of the sliding rod 13, the threaded rod 16 is rotatably connected with the inner bottom wall of the shell 3, a rotating block 17 is fixedly connected at the top end of the threaded rod 16, a moving block 18 is connected on the threaded rod 16 in a threaded manner, the moving block 18 is fixedly connected with the sliding sleeve 14 through a second connecting rod 19, two binding posts 20 are fixedly connected on the side wall of the metal plate 8, the two binding posts 20 both penetrate through the shell 3 and are coaxially and fixedly connected with a wiring block 21, a sleeve 22 is fixedly connected outside the wiring block 21, the sleeve 22 is fixedly connected with the shell 3, a first limiting block 23 is fixedly connected on the inner bottom wall of the sleeve 22, a second limiting block 24 is arranged on the upper side of the first limiting, the other end of the screw rod 25 is rotatably connected with the second limiting block 24.
In this embodiment, the base 1 can be installed on an electrical component to facilitate installation and disassembly of a temperature controlled switch, the connecting block 2 facilitates installation and disassembly of the temperature controlled switch, the connecting plate 4 can clamp the clamping block 6 to facilitate installation of the case cover 5, the bolt 7 can fix the case 3 and the case cover 5, the metal plate 8 can conduct electricity to serve as a bridge, the current conducting plate 9 can charge the movable contact 11, the bimetallic strip 12 is not described in detail in the prior art, the sliding rod 13 can enable the sliding sleeve 14 to stably slide, so that the current conducting plate 9 can be stably adjusted, so that the temperature controlled switch can be adjusted in an open circuit state, the rotating block 17 can rotate the threaded rod 16, the rotation of the threaded rod 16 can enable the moving block 18 to move, the moving block 18 can move to enable the movable contact 11 not to contact with the stationary contact 10, thereby can make guarantee maintenance personal's safety, first stopper 23 and second stopper 24 can be fixed the wire, rotate handle piece 26 and can make lead screw 25 rotate, and the rotation of lead screw 25 can highly be adjusted second stopper 24, can conveniently carry out high-speed joint with wire and temperature detect switch.
Specifically, the lower end face of the shell cover 5 is fixedly connected with a connecting frame 28, a pulling block 29 is connected in the connecting frame 28 in a sliding mode, an installation frame 36 is fixedly connected to the inner side wall of the pulling block 29, a drying agent filter screen 37 is fixedly connected to the inner wall of the installation frame 36, and a drying agent is arranged in the installation frame 36.
In this embodiment, link 28 can make on the one hand the shell lid 5 and the stable connection of casing 3, can strengthen sealed effect, and on the other hand can also support mounting bracket 36, and drier filter screen 37 can be deposited the drier, and the drier absorbs moisture, can ensure the inside aridity of temperature detect switch.
Specifically, two installation bases 32 are fixedly connected to the left side wall and the right side wall of the base 1, and installation holes are formed in the installation bases 32.
In this embodiment, the temperature control switch can be conveniently installed by the installation base 32, the fixing bolt is conveniently inserted into the installation hole, the setting is simple, and the cost is low.
Specifically, one end of the conductive plate 9 close to the metal plate 8 is fixedly connected with a sliding block 33, and the metal plate 8 is provided with a sliding groove matched with the sliding block 33.
In this embodiment, the slider 33 can facilitate the sliding of the conductive plate 9, and can also limit the conductive plate 9, thereby enabling the conductive plate 9 to slide stably up and down.
Specifically, the lower end face of the base 1 is fixedly connected with a group of anti-skid protrusions 34, the anti-skid protrusions 34 are arranged at equal intervals, and the cross section of each anti-skid protrusion 34 is arc-shaped.
In this embodiment, the anti-slip protrusions 34 can increase the friction force between the base 1 and the electric element, so that the stability of the temperature control switch can be improved, and meanwhile, the anti-slip protrusions 34 also have a certain buffering function, and the stable work of the temperature control switch can be guaranteed.
Specifically, two fixing blocks 30 are fixedly connected to the upper end face of the shell cover 5, a lifting handle 31 is rotatably connected between the two fixing blocks 30, and anti-skid grains are arranged on a cross bar portion of the lifting handle 31.
In this embodiment, carry and pull handle 31 and make things convenient for maintenance personal to open cap 5, improve maintenance personal's work efficiency, the frictional force between maintenance personal hand and the handle 31 of carrying can be increased to the antiskid line.
Specifically, both sides wall all fixedly connected with sliding block 35 of second stopper 24, be equipped with on the inner wall of sleeve pipe 22 with sliding block 35 assorted sliding tray.
In this embodiment, the sliding block 35 can slide the second stopper 24 up and down stably, and can engage the second stopper 24 with the first stopper 23 stably, thereby fixing the wire well.
Specifically, a wire guide hole is formed in the wiring block 21, semicircular grooves are formed in the first limiting block 23 and the second limiting block 24, and the diameter of the wire guide hole is consistent with that of the semicircular grooves.
In this embodiment, the wire guide hole can facilitate the insertion of the wire into the junction block 21, so that the wire can be stably connected.
Specifically, rubber pads are fixedly connected to the upper end and the lower end of the metal plate 8, and an insulating medium is filled in a gap where the binding post 20 contacts the shell 3.
In this embodiment, the rubber pad can avoid metal sheet 8 and casing 3 to contact on the one hand, avoids the emergence of electric leakage accident, and insulating medium can make the part of terminal 20 and casing 3 contact insulating, and the security performance is better.
The invention also provides a use method of the combined adjustable temperature control switch applied to the electronic equipment, which comprises the following steps:
s1, unscrewing the bolt 7, separating the shell cover 5 from the shell 3 by a maintenance worker, and then rotating the handle block 17, wherein the threaded rod 16 can be rotated by the rotation of the handle block 17;
s2, the rotation of the threaded rod 16 can move the moving block 18 downward, the movement of the moving block 18 can move the sliding sleeve 14 downward, and the movement of the sliding sleeve 14 can move the conductive plate 9 downward;
s3, enabling the movable contact 10 not to contact with the fixed contact 11, enabling a maintenance worker to safely maintain, inserting a lead into the wiring block 21 when the lead is connected with the temperature control switch, then rotating the rotating block 26, and enabling the lead screw 25 to rotate by the rotating block 26;
s4, the second limiting block 24 moves downwards due to the rotation of the screw rod 25, and the lead can be quickly connected with the temperature control switch.
Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an adjustable temperature detect switch of combination formula for electronic equipment, includes base (1), its characterized in that: the connecting device is characterized in that a connecting block (2) is connected in the base (1) in a sliding manner, the upper end face of the connecting block (2) is fixedly connected with a shell (3), the top ends of the two side walls of the shell (3) are fixedly connected with connecting plates (4), the top end of the shell (3) is provided with a shell cover (5), the lower end face of the shell cover (5) is symmetrically and fixedly connected with two clamping blocks (6), the connecting plates (4) are fixedly connected with the clamping blocks (6) through bolts (7), a metal plate (8) is arranged in the shell (3), the metal plate (8) is fixedly connected with the inner wall of the shell (3) through a connecting column (27), one side of the metal plate (8) is connected with a conductive plate (9) in a sliding manner, a stationary contact (10) is fixedly connected onto the conductive plate (9), a movable contact (11) is arranged on the upper side of the stationary contact (, the bimetallic strip (12) is fixedly connected with the metal plate (8), one side of the conductive plate (9) is fixedly provided with a sliding rod (13), the sliding rod (13) is connected with a sliding sleeve (14) in a sliding manner, the sliding sleeve (14) is fixedly connected with the conductive plate (9) through a first connecting rod (15), one side of the sliding rod (13) is provided with a threaded rod (16), the threaded rod (16) is rotatably connected with the inner bottom wall of the shell (3), the top end of the threaded rod (16) is fixedly connected with a rotating block (17), the threaded rod (16) is connected with a movable block (18) in a threaded manner, the movable block (18) is fixedly connected with the sliding sleeve (14) through a second connecting rod (19), the side wall of the metal plate (8) is fixedly connected with two binding posts (20), and the two binding posts (20) penetrate through the shell (3) and are coaxially and fixedly connected, the outer fixedly connected with sleeve pipe (22) of junction block (21), and sleeve pipe (22) and casing (3) fixed connection, the first stopper of fixedly connected with (23) on the interior diapire of sleeve pipe (22), the upside of first stopper (23) is equipped with second stopper (24), be equipped with the screw hole on sleeve pipe (22), threaded hole matches and is equipped with lead screw (25), the one end fixedly connected with handle piece (26) of lead screw (25), the other end and the second stopper (24) of lead screw (25) rotate and are connected.
2. The combined adjustable temperature control switch applied to electronic equipment according to claim 1, wherein: lower terminal surface fixedly connected with link (28) of cap (5), sliding connection has in link (28) and draws piece (29), draw fixedly connected with mounting bracket (36) on the inside wall of piece (29), fixedly connected with drier filter screen (37) on the inner wall of mounting bracket (36), be equipped with the drier in mounting bracket (36).
3. The combined adjustable temperature control switch applied to electronic equipment according to claim 1, wherein: equal two mount pads (32) of fixedly connected with on the lateral wall about base (1), be equipped with the mounting hole on mount pad (32).
4. The combined adjustable temperature control switch applied to electronic equipment according to claim 1, wherein: one end fixedly connected with slider (33) that current conducting plate (9) are close to metal sheet (8), be equipped with on metal sheet (8) with slider (33) assorted spout.
5. The combined adjustable temperature control switch applied to electronic equipment according to claim 1, wherein: the lower terminal surface fixedly connected with of base (1) a set of anti-skidding protruding (34), and a set of anti-skidding protruding (34) equidistant setting, the cross sectional shape of anti-skidding protruding (34) is circular-arc.
6. The combined adjustable temperature control switch applied to electronic equipment according to claim 1, wherein: the upper end face of the shell cover (5) is fixedly connected with two fixing blocks (30), a lifting handle (31) is rotatably connected between the two fixing blocks (30), and anti-skid grains are arranged on a cross rod of the lifting handle (31).
7. The combined adjustable temperature control switch applied to electronic equipment according to claim 1, wherein: the equal fixedly connected with sliding block (35) of both sides wall of second stopper (24), be equipped with on the inner wall of sleeve pipe (22) with sliding block (35) assorted sliding tray.
8. The combined adjustable temperature control switch applied to electronic equipment according to claim 1, wherein: the wiring block (21) is provided with a wire guide hole, the first limiting block (23) and the second limiting block (24) are both provided with semicircular grooves, and the diameter of the wire guide hole is consistent with that of the semicircular grooves.
9. The combined adjustable temperature control switch applied to electronic equipment according to claim 1, wherein: rubber pads are fixedly connected to the upper end and the lower end of the metal plate (8), and insulating media are filled in a gap where the binding post (20) is in contact with the shell (3).
10. The use method of the combined adjustable temperature-controlled switch applied to the electronic equipment as claimed in any one of claims 1 to 9, wherein: the method comprises the following steps:
s1, screwing out the bolt (7), separating the shell cover (5) from the shell (3) by a maintenance worker, and then rotating the handle block (17), wherein the threaded rod (16) can be rotated by the rotation of the handle block (17);
s2, the moving block (18) can move downwards by the rotation of the threaded rod (16), the sliding sleeve (14) can move downwards by the movement of the moving block (18), and the conductive plate (9) can move downwards by the movement of the sliding sleeve (14);
s3, the movable contact (10) is not contacted with the fixed contact (11), the maintenance personnel can carry out safe maintenance, when the lead is connected with the temperature control switch, the lead is inserted into the wiring block (21), then the rotating block (26) is rotated, and the lead screw (25) is rotated by the rotating block (26);
s4, the second limiting block (24) moves downwards due to the rotation of the screw rod (25), and the lead and the temperature control switch can be quickly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011377099.9A CN112466711A (en) | 2020-11-30 | 2020-11-30 | Combined adjustable temperature control switch applied to electronic equipment and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011377099.9A CN112466711A (en) | 2020-11-30 | 2020-11-30 | Combined adjustable temperature control switch applied to electronic equipment and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112466711A true CN112466711A (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011377099.9A Pending CN112466711A (en) | 2020-11-30 | 2020-11-30 | Combined adjustable temperature control switch applied to electronic equipment and use method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN112466711A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209675194U (en) * | 2019-04-16 | 2019-11-22 | 扬州五岳电器有限公司 | A kind of novel thermal protector |
| CN209994563U (en) * | 2019-04-15 | 2020-01-24 | 张永胜 | Temperature controller structure of electric heating pot |
| CN210200630U (en) * | 2019-08-15 | 2020-03-27 | 宝应安的电子技术有限公司 | Novel temperature controller capable of conducting heat rapidly |
| CN210223894U (en) * | 2019-08-15 | 2020-03-31 | 宝应安的电子技术有限公司 | Novel temperature controller with overheat protection function |
| CN211980510U (en) * | 2020-05-09 | 2020-11-20 | 扬州五岳电器有限公司 | Thermal protector machine convenient to it is fixed |
-
2020
- 2020-11-30 CN CN202011377099.9A patent/CN112466711A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209994563U (en) * | 2019-04-15 | 2020-01-24 | 张永胜 | Temperature controller structure of electric heating pot |
| CN209675194U (en) * | 2019-04-16 | 2019-11-22 | 扬州五岳电器有限公司 | A kind of novel thermal protector |
| CN210200630U (en) * | 2019-08-15 | 2020-03-27 | 宝应安的电子技术有限公司 | Novel temperature controller capable of conducting heat rapidly |
| CN210223894U (en) * | 2019-08-15 | 2020-03-31 | 宝应安的电子技术有限公司 | Novel temperature controller with overheat protection function |
| CN211980510U (en) * | 2020-05-09 | 2020-11-20 | 扬州五岳电器有限公司 | Thermal protector machine convenient to it is fixed |
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Application publication date: 20210309 |
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