CN212415471U - Broken ring triggering type heating kettle - Google Patents
Broken ring triggering type heating kettle Download PDFInfo
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- CN212415471U CN212415471U CN202020281421.7U CN202020281421U CN212415471U CN 212415471 U CN212415471 U CN 212415471U CN 202020281421 U CN202020281421 U CN 202020281421U CN 212415471 U CN212415471 U CN 212415471U
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Abstract
The utility model discloses a broken ring triggering type heating kettle, which comprises a kettle body, wherein the kettle body comprises a kettle body and a base connected to the bottom of the kettle body; a heating inner container is arranged inside the kettle body, a heating part is arranged outside the heating inner container, and a switch electrically connected with the heating part is arranged inside the base; a driven piece is arranged on one side of the kettle body in a sliding mode along the vertical direction, a driven rod is arranged at the top end of the driven piece, a first inclined plane is arranged on the driven rod, and the bottom end of the driven piece is located above a switch button of the switch; the outer side surface of the kettle body is circumferentially provided with a broken ring groove, a broken ring is rotatably arranged in the broken ring groove, and a first section surface of the broken ring is arranged to be a second inclined surface matched with the first inclined surface. The embodiment of the utility model provides an in, broken ring triggers formula heating kettle opens through the heating of hidden broken ring trigger mechanism control heating kettle and stops, can effectively avoid heating kettle to appear the problem that the sky burns, guarantees user's personal safety.
Description
Technical Field
The utility model relates to a heating kettle technical field particularly, relates to a disconnected ring triggers formula heating kettle.
Background
The existing heating kettle is mostly started and stopped by controlling the heating of the heating kettle through heating control elements such as a heating control button and a heating control switch, most of the heating control elements are arranged outside the heating kettle suddenly in order to facilitate the operation of a user, the situation of error touch is easy to occur in the actual use process, the problem of idle burning of the heating kettle is caused, the service life of the heating kettle can be influenced, and even safety accidents such as fire disasters can be caused seriously, so that the life safety of the user is harmed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, the utility model provides a broken ring triggers formula heating kettle, the broken ring triggers formula heating kettle and opens through the heating of hidden broken ring trigger mechanism control heating kettle and stop, can effectively avoid heating the kettle problem that the sky burns to appear, guarantees user's personal safety.
Correspondingly, the embodiment of the utility model provides a broken ring trigger type heating kettle, which comprises a kettle body and a base, wherein the base is connected with the bottom of the kettle body;
a heating inner container is arranged inside the kettle body, a heating part is arranged outside the heating inner container, and a switch electrically connected with the heating part is arranged inside the base;
a driven piece is arranged on one side of the kettle body in a sliding mode along the vertical direction, a driven rod is arranged at the top end of the driven piece, a first inclined plane is arranged on the driven rod, and the bottom end of the driven piece is located above a switch button of the switch;
the kettle is characterized in that a broken ring groove is formed in the outer side surface of the kettle body along the circumferential direction, a broken ring is rotatably arranged in the broken ring groove, a first section surface of the broken ring is set to be a second inclined surface matched with the first inclined surface, and when the broken ring rotates, the driven piece slides in the vertical direction under the matching of the first inclined surface and the second inclined surface to trigger the switch button.
In an optional implementation mode, a sliding groove is formed in one side of the kettle body, a cover plate covers the sliding groove, the cover plate covers the sliding groove to form a sliding chamber, and the driven piece is arranged in the sliding chamber in a sliding mode along the vertical direction.
In an optional implementation mode, the inner side surface of the sliding groove is sequentially provided with a plurality of limiting pieces along the vertical direction, limiting piece grooves matched with the driven piece are formed in the limiting pieces, and the driven piece is arranged in a plurality of limiting piece grooves of the limiting pieces in a sliding mode.
In an optional implementation manner, the sliding groove comprises a first groove side surface and a second groove side surface which are oppositely arranged, a first groove through hole matched with the broken ring is formed in the first groove side surface, the first groove through hole is communicated with the broken ring groove, a second groove through hole matched with the broken ring is formed in the second groove side surface, and the second groove through hole is communicated with the broken ring groove;
the cover plate comprises a first cover plate side surface facing the first groove side surface and a second cover plate side surface facing the second groove side surface, a first cover plate through hole communicated with the first groove through hole is formed in the first cover plate side surface, and a second cover plate through hole communicated with the second groove through hole is formed in the second cover plate side surface;
the first section of the break ring extends into the sliding chamber through the first groove through hole and the first cover plate through hole, and the second section of the break ring extends into the sliding chamber through the second groove through hole and the second cover plate through hole.
Optional embodiment, be provided with the slip bar hole in the follower, the medial surface of slip recess is provided with the reset block, the reset block sets up in the slip bar hole, wherein:
the sliding strip-shaped hole is internally provided with a reset spring, one end of the reset spring is connected with the top surface of the sliding strip-shaped hole, and the other end of the reset spring is connected with the reset block.
In an optional embodiment, the heating part is an electric heating device arranged on the outer bottom surface of the heating inner container.
In an optional implementation manner, a first connecting sleeve is arranged at the bottom of the electric heating device, a second connecting sleeve matched with the first connecting sleeve is arranged inside the base, and the electric heating device is arranged on the outer bottom surface of the heating inner container based on the matching of a fastener and the first connecting sleeve and the second connecting sleeve.
In an alternative embodiment, the break ring trigger heating kettle further comprises a lid screwed to the top of the kettle body, wherein:
the inner top surface of the kettle cover is provided with an inner container sealing cover, the inner container sealing cover is matched with an inner container opening of the heating inner container, when the kettle cover is screwed on the top of the kettle body, the inner container sealing cover is embedded in the inner container opening, and a sealing ring is arranged between the inner container sealing cover and the inner side surface of the kettle cover.
In an optional implementation mode, the top of the kettle body is provided with an upper connecting cylinder, the outer side surface of the upper connecting cylinder is provided with an external thread, the inner side surface of the kettle cover is provided with an internal thread matched with the external thread in a threaded manner, and the kettle cover is screwed on the upper connecting cylinder in a threaded connection manner.
In an optional implementation mode, the opening of the inner container of the heating inner container is turned outwards to form an outer hook of the inner container, and the outer hook of the inner container is hooked on the upper connecting cylinder.
The embodiment of the utility model provides a broken ring triggers formula heating kettle, broken ring triggers formula heating kettle opens through the heating of hidden broken ring trigger mechanism control heating kettle and stops, can not appear the condition of mistake touching in the in-service use process, effectively avoids the problem that the broken ring triggers formula heating kettle and appears empty fever, has guaranteed the life of broken ring triggers formula heating kettle and user's personal safety; moreover, the broken ring triggering mechanism has the advantages of simple structure, reliable triggering operation and stable triggering operation, and has good practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic three-dimensional structure of a broken ring trigger type heating kettle according to an embodiment of the present invention;
FIG. 2 is an exploded view of an embodiment of the break ring trigger-type heating kettle of the present invention;
fig. 3 is a schematic three-dimensional structure diagram of the base in the embodiment of the present invention;
fig. 4 is a schematic three-dimensional structure of the kettle body in the embodiment of the present invention;
FIG. 5 is a schematic three-dimensional structure diagram of a broken ring in an embodiment of the present invention;
fig. 6 is a schematic diagram of a first three-dimensional structure of a cover plate in an embodiment of the present invention;
fig. 7 is a schematic diagram of a second three-dimensional structure of a cover plate in an embodiment of the present invention;
fig. 8 is a schematic three-dimensional structure of the pot lid in the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Fig. 1 is a schematic three-dimensional structure diagram of a broken ring trigger type heating kettle according to an embodiment of the present invention.
The embodiment of the utility model provides a disconnected ring triggers formula heating kettle, disconnected ring triggers formula heating kettle includes the kettle body 1, the kettle body includes kettle body 11 and base 12, base 12 is connected the bottom of kettle body 11.
Fig. 2 is an exploded view of an embodiment of the broken ring triggered heating kettle of the present invention, and fig. 3 is a three-dimensional structure diagram of a base of the embodiment of the present invention.
The internally mounted of kettle body 11 has heating inner bag 4, heating inner bag 4 is used for holding the liquid of waiting to heat, the outside of heating inner bag 4 is provided with heater block 5, heater block 5 be used for right heating inner bag 4 heats, the inside of base 12 be provided with switch 6 that heater block 5 electricity is connected, the heating of heater block 5 is stopped and is controlled by switch 6.
Fig. 4 is a schematic three-dimensional structure of the kettle body in the embodiment of the present invention.
One side of the kettle body 11 is provided with a driven part 13 in a sliding manner along the vertical direction, the top end of the driven part 13 is provided with a driven rod 131, the driven rod 131 is provided with a first inclined surface 1311, and the bottom end of the driven part 13 is positioned above the switch button 61 of the switch 6.
Fig. 5 is a schematic three-dimensional structure diagram of a broken ring in the embodiment of the present invention.
A broken ring groove 15 is formed in the outer side surface of the kettle body 11 along the circumferential direction, a broken ring 16 is rotatably arranged in the broken ring groove 15, and a first section surface 161 of the broken ring 16 is provided with a second inclined surface 1611 matched with the first inclined surface 1311; it should be noted that will ring breakage 16 rotates and sets up in ring breakage recess 15, realize with this way ring breakage 16's hidden setting can not appear the condition that the mistake touched in the in-service use, can effectively avoid ring breakage triggers the problem that empty fever appears in formula heating kettle, has improved ring breakage triggers the security performance of formula heating kettle, has guaranteed user's personal safety.
In a specific implementation, the heating triggering process of the broken ring triggering type heating kettle is as follows: when the ring breaker 16 rotates, the driven member 13 slides in the vertical direction under the cooperation of the first inclined surface 1311 and the second inclined surface 1611 to trigger the switch button 61, and the switch 6 activates the heating member 5 and heats the heating inner container 4 to complete the whole heating triggering process.
Specifically, one side of the kettle body 11 is provided with a sliding groove 141, a cover plate 142 covers the sliding groove 141, the cover plate 142 covers the sliding groove 141 and forms a sliding chamber 14, and the driven member 13 is arranged in the sliding chamber 14 in a sliding manner along the vertical direction. It should be noted that, by slidably disposing the driven member 13 in the sliding chamber 14 and separating the driven member 13 from the external environment through the sliding chamber 14, a concealed arrangement of the driven member 13 is realized, so that a situation of accidental touch does not occur in the actual use process, and foreign objects such as dust, moisture and the like can be effectively prevented from entering the sliding groove 141, thereby ensuring stable sliding of the driven member 13.
Wherein, the medial surface of sliding groove 141 has set gradually a plurality of spacing pieces 143 along vertical direction, be provided with in the spacing piece 143 with the spacing piece recess of follower 13 looks adaptation, a plurality of spacing piece recesses of a plurality of spacing pieces 143 set gradually along vertical direction equally, follower 13 slides and sets up in a plurality of spacing piece recesses of a plurality of spacing pieces 143, through the spacing assurance of a plurality of spacing pieces 143 follower 13 is in move along vertical direction in sliding chamber 14 all the time.
The sliding groove 141 includes a first groove side 144 and a second groove side 145 which are oppositely disposed, a first groove through hole 1441 adapted to the broken ring 16 is disposed on the first groove side 144, the first groove through hole 1441 is communicated with the broken ring groove 15, a second groove through hole 1451 adapted to the broken ring 16 is disposed on the second groove side 145, and the second groove through hole 1451 is communicated with the broken ring groove 15.
Fig. 6 is a schematic diagram of a first three-dimensional structure of a cover plate in an embodiment of the present invention, and fig. 7 is a schematic diagram of a second three-dimensional structure of a cover plate in an embodiment of the present invention.
The cover plate 142 includes a first cover plate side surface 146 facing the first groove side surface 144 and a second cover plate side surface 147 facing the second groove side surface 145, the first cover plate side surface 146 is provided with a first cover plate through hole 1461 communicating with the first groove through hole 1441, and the second cover plate side surface 147 is provided with a second cover plate through hole 1471 communicating with the second groove through hole 1451.
The first cut surface 161 of the break ring 16 extends into the sliding chamber 14 through the first groove through hole 1441 and the first cover through hole 1461, and the first cut surface 161 of the break ring 16 is engaged with the driven bar 131 at the top end of the driven member 13 in such a manner as to drive the driven member 13 to slide in the vertical direction; second cut-off surface 162 of ring breaker 16 extends into sliding chamber 14 via second groove through-hole 1451 and second cover plate through-hole 1471, and second cut-off surface 162 of ring breaker 16 also engages follower stem 131 at the top end of follower 13, but second cut-off surface 162 performs a limiting function.
Wherein, be provided with slip bar hole 132 in the follower 13, the medial surface of slip recess 141 is provided with reset block 148, reset block 148 sets up in slip bar hole 132, through slip bar hole 132 with reset block 148's cooperation further guarantees follower 13 is along vertical direction motion all the time in sliding chamber 14.
After the broken ring triggering type heating kettle finishes one heating triggering process, the broken ring triggering mechanism needs to be reset to prepare for the next heating triggering process; correspondingly, a return spring 1321 is arranged in the sliding strip-shaped hole 132, one end of the return spring 1321 is connected with the top surface of the sliding strip-shaped hole 132, and the other end of the return spring 132 is connected with the return block 148.
In a specific implementation, the broken ring 16 is rotated clockwise, the driven member 13 slides in a vertical direction under the cooperation of the first inclined surface 1311 and the second inclined surface 1611 to trigger the switch button 61, and the switch 6 activates the heating member 5 and heats the heating inner container 4 to complete the whole heating triggering process; after one heating triggering process is completed, the broken ring 16 is rotated in the counterclockwise direction, when the second cut surface 162 of the broken ring 16 is engaged with the driven rod 131 at the top end of the driven member 13, it represents that the first cut surface 161 of the broken ring 16 has been separated from the driven rod 131 at the top end of the driven member 13, at this time, the driven member 13 moves in the vertical direction under the elastic action of the return spring 1321 and returns to the inside of the kettle body 11, thereby completing the resetting process of the broken ring triggering mechanism and preparing for the next heating triggering process.
Specifically, the heater block 5 is the setting and is in the electric heater unit of the outer bottom surface of heating inner bag 4, through electric heater unit is right heating inner bag 4 heats, electric heater unit can set up to resistance heating device, induction heating device, electric arc heating device, electron beam heating device, infrared heating device and medium heating device etc. do not do specifically and restrict in the embodiment of the utility model provides an.
Wherein, electric heater unit's bottom is provided with first connecting sleeve 51, the inside of base 12 be provided with the second connecting sleeve 122 of first connecting sleeve 51 looks adaptation, electric heater unit based on bolt or other fasteners with first connecting sleeve 51 with the cooperation setting of second connecting sleeve 122 is in the outer bottom surface of heating inner bag 4, through first connecting sleeve 51 with the cooperation of second connecting sleeve 122 will electric heater unit supports fixedly and makes electric heater unit is located all the time the outer bottom surface of heating inner bag 4 effectively guarantees electric heater unit is right the heating efficiency of heating inner bag 4.
Correspondingly, a power supply jack 123 is arranged on the outer side surface of the base 12, and an external power supply is introduced into the broken ring trigger type heating kettle based on the power supply jack 123 so as to supply power to internal electronic elements of the broken ring trigger type heating kettle, such as the electric heating device.
Fig. 8 is a schematic three-dimensional structure of the pot lid in the embodiment of the present invention.
Specifically, the broken ring triggering type heating kettle further comprises a kettle cover 2, and the kettle cover 2 is screwed on the top of the kettle body 11.
The inner top surface of the kettle cover 2 is provided with an inner container sealing cover 22, the inner container sealing cover 22 is matched with an inner container opening 41 of the heating inner container 4, and when the kettle cover 2 is screwed on the top of the kettle body 11, the inner container sealing cover 22 is embedded in the inner container opening 41; broken ring triggers the heating in-process of formula heating kettle, through the sealed lid 22 of inner bag is right inner bag opening 41 seals, can effectively improve on the one hand heater block 5 is right the heating efficiency of heating inner bag 4, and on the other hand can effectively avoid liquid steam's diffusion, avoids liquid steam right the inside electronic component of broken ring trigger formula heating kettle causes the influence, guarantees the safe normal use of broken ring trigger formula heating kettle.
In addition, the sealed lid 22 of inner bag with be provided with sealing washer 23 between the medial surface of pot lid 2, sealing washer 23 can be right the sealed lid 22 of inner bag with the joint gap of inner bag opening 41 seals, and is further sealed the inner bag opening 41 of heating inner bag 4, thereby further improves heater block 5 is right the heating efficiency of heating inner bag 4, further avoids liquid steam's diffusion and the revealing of liquid simultaneously, avoids liquid steam and liquid to the inside electronic component of disconnected ring trigger formula heating kettle causes the influence, guarantees the safe normal use of disconnected ring trigger formula heating kettle.
It should be noted that the kettle body 1 comprises the kettle body 11 and the base 12, and compared with an integrated kettle body structure, the installation of internal elements in the kettle body 1, such as the heating liner 4 and the heating part 5, is more convenient, and the production and assembly processes of the kettle body 1 are simplified.
The pot lid 2 connects soon the embodiment at pot body 11 top can be multiple in the embodiment of the utility model provides an in, the top of pot body 11 is provided with connects drum 111, the lateral surface of connecting drum 111 on is provided with the external screw thread, the medial surface of pot lid 2 be provided with external screw thread fit's internal thread, pot lid 2 connects soon through threaded connection's mode on connecting drum 111, adopt threaded connection's mode, have simple structure, install and remove the convenience and connect reliable advantage, and threaded connection has the advantage that joint gap is little moreover, works as pot lid 2 connects soon completely when connecting on drum 111, pot lid 2 can be effectively right the kettle body 1 seals, has improved the heat preservation and the heat-proof quality of disconnected ring trigger formula heating kettle.
The heating inner bag 4 is in mounting means in the kettle body 11 can be multiple the embodiment of the utility model provides an in, the inner bag opening 41 department of heating inner bag 4 turns over outwards and rolls over and form the inner bag and collude 411 outward, the inner bag colludes 411 outward and colludes and closes go up on connecting the drum 111, heating inner bag 4 with this mode demountable installation in the inside of kettle body 11 has the advantage of installing and removing the convenience and installing firmly, has made things convenient for the installation of heating inner bag 4.
The base 12 is connected the embodiment of kettle body 11 bottom can be multiple, in the embodiment of the utility model provides an, the bottom of kettle body 11 is provided with down connects drum 112, the medial surface of base 12 be provided with connect drum 112 looks adaptation's annular sunken 121 down, base 12 is based on annular sunken 121 with connect drum 112's cooperation down and connect the bottom of kettle body 11, base 12 is connected with this mode the bottom of kettle body 11 has simple structure equally, installs and removes the convenience and connects reliable advantage, has simplified the production equipment process of the kettle body 1.
Further, the outer bottom surface of the base 12 is provided with a plurality of openable/closable vent holes 124: when the vent hole 124 is in a closed state, the kettle body 11 can be sealed, so that the heat insulation performance and the heat preservation performance of the heating kettle are ensured; when the ventilation holes 124 are in the open state, the base 12 can be ventilated to a certain extent through the ventilation holes 124, so that the hot air generated by the electric heating device is prevented from being continuously accumulated in the base 12, the base 12 is maintained in a safe temperature range, and the safe normal use of the broken ring trigger type heating kettle is ensured.
In addition, because the kettle body 1 is cylindrical, and the columniform kettle body 1 is difficult for standing and places, consequently the lateral surface of base 12 is provided with a plurality of callus on the sole 125, a plurality of callus on the sole 125 highly the same and set up on same circumference, a plurality of callus on the sole 125 can be convenient the stable of disconnected ring trigger formula heating kettle is placed, improves disconnected ring trigger formula heating kettle's in-service use effect.
The embodiment of the utility model provides a broken ring triggers formula heating kettle, broken ring triggers formula heating kettle opens through the heating of hidden broken ring trigger mechanism control heating kettle and stops, can not appear the condition of mistake touching in the in-service use process, effectively avoids the problem that the broken ring triggers formula heating kettle and appears empty fever, has guaranteed the life of broken ring triggers formula heating kettle and user's personal safety; moreover, the broken ring triggering mechanism has the advantages of simple structure, reliable triggering operation and stable triggering operation, and has good practicability.
In addition, the above detailed description is provided for the broken ring triggered heating kettle provided by the embodiment of the present invention, and the principle and the implementation mode of the present invention shall be explained by using a specific example, and the description of the above embodiment is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (10)
1. A broken ring trigger type heating kettle is characterized by comprising a kettle body, wherein the kettle body comprises a kettle body and a base, and the base is connected to the bottom of the kettle body;
a heating inner container is arranged inside the kettle body, a heating part is arranged outside the heating inner container, and a switch electrically connected with the heating part is arranged inside the base;
a driven piece is arranged on one side of the kettle body in a sliding mode along the vertical direction, a driven rod is arranged at the top end of the driven piece, a first inclined plane is arranged on the driven rod, and the bottom end of the driven piece is located above a switch button of the switch;
the kettle is characterized in that a broken ring groove is formed in the outer side surface of the kettle body along the circumferential direction, a broken ring is rotatably arranged in the broken ring groove, a first section surface of the broken ring is set to be a second inclined surface matched with the first inclined surface, and when the broken ring rotates, the driven piece slides in the vertical direction under the matching of the first inclined surface and the second inclined surface to trigger the switch button.
2. The break ring trigger type heating kettle as claimed in claim 1, wherein a sliding groove is formed on one side of the kettle body, a cover plate covers the sliding groove and forms a sliding chamber, and the driven member is slidably disposed in the sliding chamber along a vertical direction.
3. The broken ring trigger type heating kettle according to claim 2, wherein a plurality of limiting pieces are sequentially arranged on the inner side surface of the sliding groove along the vertical direction, a limiting piece groove matched with the driven piece is arranged in the limiting piece, and the driven piece is slidably arranged in the plurality of limiting piece grooves of the plurality of limiting pieces.
4. The break ring trigger type heating kettle according to claim 2, wherein the sliding groove comprises a first groove side surface and a second groove side surface which are oppositely arranged, a first groove through hole matched with the break ring is arranged on the first groove side surface, the first groove through hole is communicated with the break ring groove, a second groove through hole matched with the break ring is arranged on the second groove side surface, and the second groove through hole is communicated with the break ring groove;
the cover plate comprises a first cover plate side surface facing the first groove side surface and a second cover plate side surface facing the second groove side surface, a first cover plate through hole communicated with the first groove through hole is formed in the first cover plate side surface, and a second cover plate through hole communicated with the second groove through hole is formed in the second cover plate side surface;
the first section of the break ring extends into the sliding chamber through the first groove through hole and the first cover plate through hole, and the second section of the break ring extends into the sliding chamber through the second groove through hole and the second cover plate through hole.
5. The break ring trigger type heating kettle according to claim 2, wherein a sliding strip-shaped hole is provided in the driven member, a reset block is provided on an inner side surface of the sliding groove, the reset block is provided in the sliding strip-shaped hole, wherein:
the sliding strip-shaped hole is internally provided with a reset spring, one end of the reset spring is connected with the top surface of the sliding strip-shaped hole, and the other end of the reset spring is connected with the reset block.
6. The break ring trigger type heating kettle of claim 1, wherein the heating component is an electric heating device arranged on the outer bottom surface of the heating inner container.
7. The break ring trigger type heating kettle as claimed in claim 6, wherein the bottom of the electric heating device is provided with a first connecting sleeve, the inside of the base is provided with a second connecting sleeve matching with the first connecting sleeve, and the electric heating device is arranged on the outer bottom surface of the heating inner container based on the cooperation of a fastener with the first connecting sleeve and the second connecting sleeve.
8. The break ring trigger heated kettle of claim 1, further comprising a lid screwed on top of the kettle body, wherein:
the inner top surface of the kettle cover is provided with an inner container sealing cover, the inner container sealing cover is matched with an inner container opening of the heating inner container, when the kettle cover is screwed on the top of the kettle body, the inner container sealing cover is embedded in the inner container opening, and a sealing ring is arranged between the inner container sealing cover and the inner side surface of the kettle cover.
9. The break ring trigger type heating kettle as claimed in claim 8, wherein the top of the kettle body is provided with an upper connecting cylinder, the outer side of the upper connecting cylinder is provided with an external thread, the inner side of the kettle cover is provided with an internal thread which is in threaded fit with the external thread, and the kettle cover is screwed on the upper connecting cylinder in a threaded connection manner.
10. The broken ring trigger type heating kettle according to claim 9, wherein the opening of the inner container of the heating inner container is folded outwards to form an outer hook of the inner container, and the outer hook of the inner container is hooked on the upper connecting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020281421.7U CN212415471U (en) | 2020-03-09 | 2020-03-09 | Broken ring triggering type heating kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020281421.7U CN212415471U (en) | 2020-03-09 | 2020-03-09 | Broken ring triggering type heating kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212415471U true CN212415471U (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020281421.7U Active CN212415471U (en) | 2020-03-09 | 2020-03-09 | Broken ring triggering type heating kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212415471U (en) |
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2020
- 2020-03-09 CN CN202020281421.7U patent/CN212415471U/en active Active
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