CN220308912U - Electric kettle convenient for replacing over-temperature protector - Google Patents
Electric kettle convenient for replacing over-temperature protector Download PDFInfo
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- CN220308912U CN220308912U CN202321728081.8U CN202321728081U CN220308912U CN 220308912 U CN220308912 U CN 220308912U CN 202321728081 U CN202321728081 U CN 202321728081U CN 220308912 U CN220308912 U CN 220308912U
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- temperature protector
- fixedly connected
- threaded
- screw
- electric kettle
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- 230000001012 protector Effects 0.000 title claims abstract description 47
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of electric kettles, in particular to an electric kettle convenient for replacing an over-temperature protector, which comprises a kettle body, wherein a stud is fixedly connected to the bottom of the kettle body, a clamping ring is fixedly connected to the bottom of the stud, a fixing plate is sleeved on the outer surface of the clamping ring, a bottom plate is fixedly connected to one side of the fixing plate, a threaded cylinder is connected to the top of the stud in a threaded manner, a threaded hole is formed in the bottom of the threaded cylinder, a connecting column is fixedly connected to the top of the threaded cylinder, and anti-skid threads are arranged on the outer surface of the connecting column. The utility model has the advantages that: when the over-temperature protector is required to be disassembled, the connecting column can be directly rotated, the connecting column with anti-skid patterns can facilitate the rotation of fingers to enable force, and the bottom plate at the bottom of the over-temperature protector can be separated from the kettle body; after the threaded cylinder is rotated and taken down, the fixing plate can be directly separated from the clamping ring, and the fixing plate with larger inner diameter can be taken out without touching the threads on the outer surface of the stud, so that the fixing plate can be easily taken out.
Description
Technical Field
The utility model relates to the technical field of electric kettles, in particular to an electric kettle with an over-temperature protector convenient to replace.
Background
The over-temperature protector in the electric kettle is that when the temperature in the electric kettle reaches the specified temperature, the bimetallic strip in the over-temperature protector is heated to generate internal stress to power off the electric kettle, so that the electric kettle cannot be continuously heated, and the aim of temperature control is fulfilled.
The over-temperature protector of the existing electric kettle is usually arranged at the bottom of the kettle, the over-temperature protector is arranged at the center of the bottom of the kettle through a stud and a nut, the bottom cover is connected with the bottom of the kettle through a screw, once the over-temperature protector is damaged, the damaged over-temperature protector can be replaced only by opening the bottom cover and then taking down the nut, but the size of the nut is smaller, and the dismounting efficiency of a tool is quite low.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
The utility model aims to overcome the defects of the prior art, solve the problems in the background art and provide the electric kettle which is convenient for replacing the over-temperature protector.
The aim of the utility model is achieved by the following technical scheme: the utility model provides an insulating pot convenient to change over-temperature protector, includes the kettle body, the bottom fixedly connected with double-screw bolt of kettle body, the bottom fixedly connected with snap ring of double-screw bolt, the fixed plate has been cup jointed to the surface of snap ring, one side fixedly connected with bottom plate of fixed plate, the top threaded connection of double-screw bolt has a screw thread section of thick bamboo, the screw hole has been seted up to the bottom of screw thread section of thick bamboo, the top fixedly connected with spliced pole of screw thread section of thick bamboo, the surface of spliced pole is provided with the anti-skidding line.
Preferably, the top fixedly connected with excess temperature protector of bottom plate, the bottom fixedly connected with connecting rod of excess temperature protector, the top fixedly connected with screwed pipe of connecting rod, the top of screwed pipe is provided with the bottom.
Through adopting above-mentioned technical scheme, the bottom passes through connecting screw and screwed pipe fixed connection.
Preferably, the center of the bottom cover is provided with a through hole, one side of the bottom cover, which is close to the through hole, is provided with a threaded hole II, the internal thread of the threaded hole II is connected with a connecting screw, and one end of the connecting screw is in threaded connection with the inside of the threaded pipe.
Preferably, the edge of kettle body bottom welds there is the heating rod, the equal fixedly connected with first picture peg in both ends of heating rod, the bottom fixedly connected with second picture peg of excess temperature protector.
Through adopting above-mentioned technical scheme, the heating rod welds in kettle body bottom, and the heating rod can heat the kettle body after the circular telegram.
Preferably, the number of the studs is three, the three studs are circumferentially arranged at the bottom of the kettle body and are matched with the threaded holes, clamping holes are formed in the fixing plate, and the diameters of the clamping holes are the same as those of the clamping rings.
Through adopting above-mentioned technical scheme, the great fixed plate of internal diameter can need not to touch the screw thread of double-screw bolt surface to can be light take out the fixed plate.
Preferably, the screw thread section of thick bamboo is the round platform, the diameter of screw thread section of thick bamboo bottom is greater than the external diameter of snap ring, the diameter looks adaptation at spliced pole and screw thread section of thick bamboo top, the surface circumference array of spliced pole has a plurality of anti-skidding line.
Through adopting above-mentioned technical scheme, the spliced pole with anti-skidding line can make things convenient for the finger to rotate and make the power.
Preferably, the top surface of the threaded pipe is parallel to the top surface of the over-temperature protector, and the position of the threaded pipe corresponds to the position of the threaded hole II.
Compared with the prior art, the utility model has the following advantages:
1. according to the electric kettle convenient for replacing the over-temperature protector, the clamping ring is arranged, the stud is fixedly connected to the bottom of the kettle body, the clamping ring is fixedly connected to the bottom of the stud, the outer surface of the clamping ring is sleeved with the fixing plate, when the over-temperature protector is installed, the three fixing plates at the edge of the bottom plate are directly sleeved on the clamping ring, then the threaded cylinder is rotationally fastened on the outer surface of the stud, when the threaded cylinder needs to be disassembled, the fixing plate can be directly separated from the clamping ring after being rotationally taken down, and the fixing plate with larger inner diameter can be taken out without touching threads on the outer surface of the stud, so that the fixing plate can be easily taken out;
2. this insulating pot convenient to change over-temperature protector, through setting up the screw thread section of thick bamboo, the top threaded connection of double-screw bolt has a screw thread section of thick bamboo, threaded hole has been seted up to the bottom of screw thread section of thick bamboo, the top fixedly connected with spliced pole of screw thread section of thick bamboo, the surface of spliced pole is provided with the anti-skidding line, the diameter of round platform shape screw thread section of thick bamboo bottom is great, the diameter of screw thread section of thick bamboo bottom is greater than the diameter of snap ring, consequently, screw thread section of thick bamboo can compress tightly snap ring and fixed plate, constitute the part by screw thread section of thick bamboo and spliced pole and can replace the nut to fix the fixed plate, when need dismantle the over-temperature protector, can directly rotate the spliced pole, the spliced pole with the anti-skidding line can make things convenient for the finger to rotate and make things convenient for the messenger, the bottom plate at over-temperature protector bottom can break away from the kettle body.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a snap ring according to the present utility model;
FIG. 3 is a schematic structural view of a fixing plate according to the present utility model;
FIG. 4 is a schematic view of the mounting structure of the over-temperature protector of the present utility model;
fig. 5 is a schematic structural view of a connecting column according to the present utility model.
In the figure: the kettle comprises a kettle body, a 2-stud, a 3-snap ring, a 4-fixing plate, a 5-bottom plate, a 6-threaded cylinder, a 7-threaded hole, an 8-connecting column, 9-anti-skid threads, a 10-over temperature protector, an 11-connecting rod, a 12-threaded pipe, a 13-bottom cover, a 14-through hole, a 15-threaded hole II, a 16-connecting screw, a 17-heating rod, a 18-first plugboard and a 19-second plugboard.
Detailed Description
Additional aspects and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
As shown in fig. 1-4, an electric kettle convenient for replacing an over-temperature protector comprises a kettle body 1, wherein three studs 2 are welded at the bottom of the kettle body 1, an annular clamping ring 3 is welded at the bottom of the studs 2, a fixing plate 4 is sleeved on the outer surface of the clamping ring 3, and a bottom plate 5 is welded at one side of the fixing plate 4.
Through the arrangement, when the over-temperature protector 10 is installed, three fixing plates 4 at the edge of the bottom plate 5 are directly sleeved on the clamping ring 3, then the threaded cylinder 6 is rotationally fastened on the outer surface of the stud 2, when the dismounting is needed, the threaded cylinder 6 is rotationally removed, the fixing plates 4 can be directly separated from the clamping ring 3, and the fixing plates 4 with larger inner diameters can be taken out without touching the threads on the outer surface of the stud 2, so that the fixing plates 4 can be easily taken out;
as shown in fig. 2-5, the top of the stud 2 is in threaded connection with a threaded cylinder 6, the bottom of the threaded cylinder 6 is provided with a threaded hole 7, the top of the threaded cylinder 6 is welded with a connecting column 8, and the outer surface of the connecting column 8 is provided with anti-skid threads 9;
through the arrangement, the diameter of the bottom of the truncated cone-shaped threaded cylinder 6 is larger, and the diameter of the bottom of the threaded cylinder 6 is larger than that of the clamping ring 3, so that the clamping ring 3 and the fixing plate 4 can be compressed by the threaded cylinder 6 and the connecting column 8, parts formed by the threaded cylinder 6 and the connecting column 8 can replace nuts to fix the fixing plate 4, when the over-temperature protector 10 needs to be disassembled, the connecting column 8 can be directly rotated, the connecting column 8 with the anti-skid patterns 9 can facilitate the rotation of fingers to enable force, and the bottom plate 5 at the bottom of the over-temperature protector 10 can be separated from the kettle body 1;
as a preferable technical scheme of the utility model, the top of the bottom plate 5 is fixedly connected with an over-temperature protector 10, the bottom of the over-temperature protector 10 is fixedly connected with a connecting rod 11, the top end of the connecting rod 11 is fixedly connected with a threaded pipe 12, and the top end of the threaded pipe 12 is provided with a bottom cover 13.
As a preferable technical scheme of the utility model, a through hole 14 is formed in the center of the bottom cover 13, a threaded hole II 15 is formed in one side, close to the through hole 14, of the bottom cover 13, a connecting screw 16 is connected to the interior of the threaded hole II 15 in a threaded manner, and one end of the connecting screw 16 is connected to the interior of the threaded tube 12 in a threaded manner.
As a preferable technical scheme of the utility model, a heating rod 17 is welded at the edge of the bottom of the kettle body 1, two ends of the heating rod 17 are fixedly connected with a first plugboard 18, and the bottom of the over-temperature protector 10 is fixedly connected with a second plugboard 19.
As a preferable technical scheme of the utility model, the number of the studs 2 is three, the three studs 2 are circumferentially arranged at the bottom of the kettle body 1, the studs 2 are matched with the threaded holes 7, clamping holes are formed in the fixing plate 4, the diameter of each clamping hole is the same as that of the clamping ring 3, and the thickness of the fixing plate 4 is the same as that of the clamping ring 3.
As a preferable technical scheme of the utility model, the threaded cylinder 6 is a round table, the diameter of the bottom of the threaded cylinder 6 is larger than the outer diameter of the snap ring 3, the diameter of the connecting column 8 is matched with the diameter of the top of the threaded cylinder 6, and a plurality of anti-skid threads 9 are circumferentially arrayed on the outer surface of the connecting column 8.
As a preferred embodiment of the present utility model, the top surface of the threaded tube 12 is parallel to the top surface of the overheat protector 10, and the position of the threaded tube 12 corresponds to the position of the threaded hole two 15.
The working process of the utility model is as follows:
s1, when the over-temperature protector 10 needs to be disassembled, three connecting screws 16 are removed from the threaded holes II 15, and meanwhile, the bottom cover 13 is removed;
s2, after the threaded cylinder 6 is rotated and taken down, the fixing plate 4 can be directly separated from the clamping ring 3, and the fixing plate 4 with larger inner diameter can be taken out easily without touching the threads on the outer surface of the stud 2;
s3, after connecting wires on the first plugboard 18 and the second plugboard 19 are pulled out, replacing the new overheat protector 10;
s4, fixing the fixing plate 4 through the threaded cylinder 6 after installing the fixing plate;
s5, connecting the bottom cover 13 with the threaded pipe 12 through the connecting screw 16, and completing replacement of the over-temperature protector 10.
Claims (7)
1. An electric kettle convenient to change excess temperature protector, its characterized in that: including kettle body (1), the bottom fixedly connected with double-screw bolt (2) of kettle body (1), the bottom fixedly connected with snap ring (3) of double-screw bolt (2), fixed plate (4) have been cup jointed to the surface of snap ring (3), one side fixedly connected with bottom plate (5) of fixed plate (4), the top threaded connection of double-screw bolt (2) has screw thread section of thick bamboo (6), screw hole (7) have been seted up to the bottom of screw thread section of thick bamboo (6), the top fixedly connected with spliced pole (8) of screw thread section of thick bamboo (6), the surface of spliced pole (8) is provided with anti-skidding line (9).
2. An electric kettle for facilitating replacement of an excess temperature protector as claimed in claim 1, wherein: the top fixedly connected with excess temperature protector (10) of bottom plate (5), the bottom fixedly connected with connecting rod (11) of excess temperature protector (10), the top fixedly connected with screwed pipe (12) of connecting rod (11), the top of screwed pipe (12) is provided with bottom (13).
3. An electric kettle for facilitating replacement of an excess temperature protector as claimed in claim 2, wherein: the center department of bottom (13) has seted up through-hole (14), screw hole second (15) have been seted up to one side that bottom (13) are close to through-hole (14), the inside threaded connection of screw hole second (15) has connecting screw (16), the one end threaded connection of connecting screw (16) is in the inside of screwed pipe (12).
4. An electric kettle for facilitating replacement of an excess temperature protector as claimed in claim 2, wherein: the heating kettle is characterized in that a heating rod (17) is welded at the edge of the bottom of the kettle body (1), two ends of the heating rod (17) are fixedly connected with a first plugboard (18), and the bottom of the over-temperature protector (10) is fixedly connected with a second plugboard (19).
5. An electric kettle for facilitating replacement of an excess temperature protector as claimed in claim 1, wherein: the number of the studs (2) is three, the three studs (2) are circumferentially arranged at the bottom of the kettle body (1), the studs (2) are matched with the threaded holes (7), clamping holes are formed in the fixing plate (4), the diameter of each clamping hole is the same as that of the clamping ring (3), and the thickness of the fixing plate (4) is the same as that of the clamping ring (3).
6. An electric kettle for facilitating replacement of an excess temperature protector as claimed in claim 1, wherein: the thread cylinder (6) is a round table, the diameter of the bottom of the thread cylinder (6) is larger than the outer diameter of the clamping ring (3), the diameter of the connecting column (8) is matched with the diameter of the top of the thread cylinder (6), and a plurality of anti-slip threads (9) are arrayed on the circumference of the outer surface of the connecting column (8).
7. An electric kettle for facilitating replacement of an excess temperature protector according to claim 3 wherein: the top surface of the threaded pipe (12) is parallel to the top surface of the over-temperature protector (10), and the position of the threaded pipe (12) corresponds to the position of the threaded hole II (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321728081.8U CN220308912U (en) | 2023-07-04 | 2023-07-04 | Electric kettle convenient for replacing over-temperature protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321728081.8U CN220308912U (en) | 2023-07-04 | 2023-07-04 | Electric kettle convenient for replacing over-temperature protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220308912U true CN220308912U (en) | 2024-01-09 |
Family
ID=89417319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321728081.8U Active CN220308912U (en) | 2023-07-04 | 2023-07-04 | Electric kettle convenient for replacing over-temperature protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220308912U (en) |
-
2023
- 2023-07-04 CN CN202321728081.8U patent/CN220308912U/en active Active
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| GR01 | Patent grant |