CN106108639B - Kettle cover opening structure and electric kettle - Google Patents
Kettle cover opening structure and electric kettle Download PDFInfo
- Publication number
- CN106108639B CN106108639B CN201610630806.8A CN201610630806A CN106108639B CN 106108639 B CN106108639 B CN 106108639B CN 201610630806 A CN201610630806 A CN 201610630806A CN 106108639 B CN106108639 B CN 106108639B
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- China
- Prior art keywords
- kettle
- handle seat
- inclined plane
- block
- pot lid
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- 230000003139 buffering effect Effects 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000001125 extrusion Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21166—Constructional details or accessories
- A47J27/21175—Covers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21166—Constructional details or accessories
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention discloses a kettle cover opening structure and an electric kettle. This kettle structure of uncapping includes handle seat (1) and pot lid (3) of setting on handle seat (1), pot lid (3) can set up on handle seat (1) with overturning, be provided with between pot lid (3) and handle seat (1) elasticity canceling release mechanical system (5), the both sides of handle seat (1) still are provided with elasticity buffer structure (6), elasticity buffer structure (6) are located the motion route of pot lid end (4), two at least elasticity buffer structure (6) form the buffering passageway that the opening cross-section was gradually received, the minimum width of buffering passageway is less than the width of pot lid end (4). According to the kettle cover opening structure, the problem that a user is scalded by water splashing when the kettle cover of the electric kettle is opened in the prior art can be effectively solved.
Description
Technical Field
The invention relates to the technical field of electric water heating, in particular to a kettle cover opening structure and an electric kettle.
Background
The electric kettle is because the effect of the torsional spring of uncapping when uncapping, and the pot lid subassembly is opened along the pivot direction, under the elasticity reset action of torsional spring, leads to pot lid slew velocity too fast easily, runs into spacing fender muscle and appears scram, leads to the condition of "getting rid of water" appearing, and the user is scalded easily to boiling water for security when electric kettle uncaps reduces.
Disclosure of Invention
The embodiment of the invention provides a kettle cover opening structure and an electric kettle, which can effectively solve the problem that users are scalded by throwing water when a kettle cover of the electric kettle is opened in the prior art.
In order to achieve the above object, an embodiment of the present invention provides a lid opening structure for a kettle, including a handle seat and a lid arranged on the handle seat, wherein the lid is arranged on the handle seat in a turnable manner, an elastic reset mechanism is arranged between the lid and the handle seat, elastic buffer structures are further arranged on two sides of the handle seat, the elastic buffer structures are located on a movement path of a tail end of the lid, at least two elastic buffer structures form a buffer channel with a gradually shrinking opening cross section, and a minimum width of the buffer channel is smaller than a width of the tail end of the lid.
Preferably, the elastic buffer structure comprises an inclined plane block, the inclined plane of the inclined plane block faces the direction of the tail end of the kettle cover, and the inclined plane block is hollow.
Preferably, the kettle cover opening structure further comprises a key support, the key support is fixedly arranged in the handle seat, and the inclined plane block is arranged on the key support.
Preferably, one side of the inclined block is open, the open side of the inclined block faces the side wall of the key holder, a spring is arranged in the hollow cavity of the inclined block, one end of the spring abuts against the inclined block, and the other end of the spring abuts against the side wall of the handle seat.
Preferably, the peripheral side of the inclined plane block is provided with a stop flange, the side wall of the key support is provided with a sliding groove, the inclined plane block is embedded in the sliding groove, and the stop flange stops outside the side wall of the key support.
Preferably, the shallow groove end of the bevel block is hinged on the side wall of the key support.
Preferably, the two elastic buffer structures are symmetrically arranged on the handle seat.
Preferably, the buffering inclined plane of the elastic buffering structure is arc-shaped or linear.
Preferably, the width of the inlet of the buffer channel is larger than the width of the end of the pot lid.
According to another aspect of the invention, an electric kettle is provided, which comprises a kettle cover opening structure.
By applying the technical scheme, the kettle cover opening structure comprises a handle seat, a cover opening key and a kettle cover, wherein the cover opening key and the kettle cover are arranged on the handle seat, the kettle cover is arranged on the handle seat in a turnover mode, an elastic resetting mechanism is arranged between the kettle cover and the handle seat, elastic buffering structures are further arranged on two sides of the handle seat, the elastic buffering structures are located on a movement path at the tail end of the kettle cover, at least two elastic buffering structures form a buffering channel with a gradually-contracted opening section, and the minimum width of the buffering channel is smaller than the width of the tail end of the kettle cover. After the tail end of the kettle cover reaches the buffering channel, the opening section of the buffering channel is gradually tightened, so that gradually increased elastic resistance can be applied to the tail end of the kettle cover, the impact force generated when the kettle cover is opened is absorbed through the elastic action of the elastic buffering structure, the rotating speed of the kettle cover is reduced, the purpose of not throwing water is achieved, and the safety of the electric kettle in use is improved.
Drawings
FIG. 1 is an exploded view of an electric kettle according to an embodiment of the present invention;
FIG. 2 is a perspective view of a bevel block of an electric kettle according to an embodiment of the present invention;
fig. 3 is a perspective view of a key holder of the electric kettle according to the embodiment of the present invention.
Description of reference numerals: 1. a handle seat; 2. a cover opening key; 3. a pot lid; 4. the end of the kettle cover; 5. an elastic reset mechanism; 6. an elastic buffer structure; 7. a bevel block; 8. a key support; 9. a spring; 10. a stop flange; 11. a chute.
Detailed Description
The invention is described in further detail below with reference to the figures and the examples, but without limiting the invention.
Referring to fig. 1 to 3 in combination, according to an embodiment of the present invention, the lid opening structure of the kettle comprises a handle seat 1 and a lid 3 disposed on the handle seat 1, the lid 3 is disposed on the handle seat 1 in a rotatable manner, an elastic return mechanism 5 is disposed between the lid 3 and the handle seat 1, elastic buffer structures 6 are further disposed on two sides of the handle seat 1, the elastic buffer structures 6 are located on a movement path of a terminal 4 of the lid, at least two elastic buffer structures 6 form a buffer channel with a gradually shrinking opening cross section, and a minimum width of the buffer channel is smaller than a width of the terminal 4 of the lid. In this embodiment, the elastic reset mechanism 5 is a torsion spring, and the torsion spring is disposed at two ends of the rotating shaft of the pot lid.
After the end 4 of the kettle cover reaches the buffer channel, the opening section of the buffer channel is gradually tightened, so that gradually increasing elastic resistance can be applied to the end 4 of the kettle cover, the impact force generated when the kettle cover 3 is opened can be absorbed through the elastic action of the elastic buffer structure 6, the rotating speed of the kettle cover 3 is reduced, the purpose of not throwing water is achieved, and the safety of the electric kettle in use is improved.
The elastic buffer structure 6 comprises an inclined plane block 7, the inclined plane of the inclined plane block 7 faces the direction of the pot lid tail end 4, and the inclined plane block 7 is hollow. Two inclined plane pieces set up relatively, form towards coming of pot lid end 4 to the wedge face that narrows gradually, can be when pot lid end 4 enters into buffer passage, play the guide effect to pot lid end 4, when pot lid end 4 continues to enter into to buffer passage, can be under elastic force through inclined plane extrusion pot lid end 4, reduce pot lid end 4's slew velocity to play good buffering effect. The inclined plane block 7 can be made of elastic material and can be matched with an elastic piece for use to provide elastic resistance for the end 4 of the kettle cover. The bevel block 7 is hollow, so that the material consumption of the bevel block can be reduced, and the production cost is reduced.
The kettle cover opening structure further comprises a key support 8, the key support 8 is fixedly arranged in the handle seat 1, and the inclined plane block 7 is arranged on the key support 8. Preferably, the ramp block 7 is detachably provided on the key holder 8. The inclined plane block 7 is arranged on the key support 8 instead of the handle seat 1, so that the structure of the key support 8 is fully utilized, the occupied space in the handle seat 1 is reduced, the structural distribution in the handle seat 1 is more reasonable, and the space is more fully utilized.
Preferably, one side of the inclined plane block 7 is open, the open side of the inclined plane block 7 faces the side wall of the key holder 8, a spring 9 is arranged in the hollow cavity of the inclined plane block 7, one end of the spring 9 abuts against the inclined plane block 7, and the other end abuts against the side wall of the handle seat 1. When pressing uncap button 2, pot lid end 4 loses the support, open pot lid 3 under the effect of the torsional spring of uncapping, pot lid end 4 is rotatory downwards, when being close rotatory end and arriving inclined plane piece 7 position, extrusion inclined plane piece 7, inclined plane piece 7 receives the extrusion back, exert the extrusion effort to spring 9, spring 9 receives the extrusion effort and warp, absorb pot lid end 4 pivoted kinetic energy, exert reaction force to inclined plane piece 7, and transmit reaction force for pot lid end 4 through inclined plane piece 7, thereby make pot lid end 4 receive the resistance, slew velocity descends. The pot lid end 4 rotates more, and the reaction force that receives is big more, and the kinetic energy that has up to pot lid end 4 has consumed, and at this in-process, the process that the terminal rotation of pot lid stopped is slow, can avoid the scram to solved the pot lid and got rid of the problem of water, improved user experience's impression, avoided the pot lid to get rid of water and caused the potential safety hazard.
Preferably, the peripheral side of the inclined block 7 is provided with a stop flange 10, the side wall of the key holder 8 is provided with a sliding groove 11, the inclined block 7 is embedded in the sliding groove 11, and the stop flange 10 stops outside the side wall of the key holder 8. Because the spring 9 can apply a pretightening force to the inclined block 7, the inclined block can be fixed in the chute 11, after the tail end of the kettle lid enters the buffer channel, the inclined block 7 moves along the chute 11 to the direction of extruding the spring 9, and the stop flange 10 is separated from the side wall on the peripheral side of the chute 11. After the end 4 of the kettle lid is withdrawn from the buffer channel, the inclined block 7 extends inwards along the sliding groove 11 under the action of the spring 9 until the stop flange 10 stops on the side wall of the periphery of the sliding groove 11. The positioning structure is simple and convenient to mount and dismount, low in processing cost, time-saving and labor-saving.
Preferably, the shallow slot end of the inclined plane block 7 is hinged on the side wall of the key support 8, so that the inclined plane block 7 can be effectively prevented from being separated from the key support 8 after being extruded by the pot cover tail end 4, and the stability of the installation structure of the elastic buffer structure is improved.
Preferably, two elastic buffer structures 6 are symmetrically arranged on the handle seat 1, so that two opposite sides of the tail end 4 of the pot lid are balanced in stress, the buffer stress of the pot lid is balanced, and the slow stop is more stable.
The buffering inclined plane of the elastic buffering structure 6 can be arc-shaped or linear.
Preferably, the width of the inlet of the buffer channel is greater than the width of the end 4 of the pot lid, so that the end 4 of the pot lid can be effectively guided into the buffer channel, and the end 4 of the pot lid can smoothly enter the buffer channel for buffering.
According to the embodiment of the invention, the electric kettle comprises the kettle cover opening structure, and the kettle cover opening structure is the kettle cover opening structure.
Of course, the above is a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and refinements can be made without departing from the basic principle of the invention, and these modifications and refinements are also considered to be within the protective scope of the invention.
Claims (10)
1. The utility model provides a kettle structure of uncapping, its characterized in that includes handle seat (1) and sets up pot lid (3) on handle seat (1), pot lid (3) set up with can overturning on handle seat (1), pot lid (3) with be provided with elasticity canceling release mechanical system (5) between handle seat (1), the both sides of handle seat (1) still are provided with elasticity buffer structure (6), elasticity buffer structure (6) are located the motion route of pot lid end (4), at least two elasticity buffer structure (6) form the buffering passageway that the opening cross-section gradually shrunk, the minimum width of buffering passageway is less than the width of pot lid end (4).
2. A lid opening structure for a kettle according to claim 1, wherein the elastic buffer structure (6) comprises a slope block (7), the slope of the slope block (7) faces the direction of the kettle lid end (4), and the slope block (7) is hollow.
3. The kettle cover opening structure according to claim 2, further comprising a key support (8), wherein the key support (8) is fixedly arranged in the handle seat (1), and the inclined surface block (7) is arranged on the key support (8).
4. The cover opening structure of the kettle according to claim 3, characterized in that one side of the inclined plane block (7) is open, the open side of the inclined plane block (7) faces the side wall of the key holder (8), a spring (9) is arranged in the hollow cavity of the inclined plane block (7), one end of the spring (9) abuts against the inclined plane block (7), and the other end abuts against the side wall of the handle seat (1).
5. A kettle cover opening structure according to claim 4, characterized in that a stop flange (10) is arranged on the periphery of the inclined plane block (7), a sliding groove (11) is arranged on the side wall of the key support (8), the inclined plane block (7) is embedded in the sliding groove (11), and the stop flange (10) stops outside the side wall of the key support (8).
6. A kettle lid opening arrangement according to claim 5, characterized in that the shallow groove end of the ramp block (7) is hinged on the side wall of the key holder (8).
7. A kettle lid opening structure according to claim 1, characterized in that two elastic buffer structures (6) are symmetrically arranged on the handle seat (1).
8. A cover opening structure for a kettle according to claim 1, wherein the buffering inclined plane of the elastic buffering structure (6) is arc-shaped or linear.
9. A lid opening arrangement for a kettle according to claim 1, wherein the width of the entrance of the buffer channel is greater than the width of the lid end (4).
10. An electric kettle comprising a kettle cover opening structure, characterized in that the kettle cover opening structure is as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610630806.8A CN106108639B (en) | 2016-08-01 | 2016-08-01 | Kettle cover opening structure and electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610630806.8A CN106108639B (en) | 2016-08-01 | 2016-08-01 | Kettle cover opening structure and electric kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106108639A CN106108639A (en) | 2016-11-16 |
| CN106108639B true CN106108639B (en) | 2020-10-23 |
Family
ID=57255662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610630806.8A Active CN106108639B (en) | 2016-08-01 | 2016-08-01 | Kettle cover opening structure and electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106108639B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111802790B (en) * | 2020-07-08 | 2024-07-12 | 小熊电器股份有限公司 | Handle and portable kettle with handle |
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| CN2362710Y (en) * | 1998-11-11 | 2000-02-09 | 黄上原 | Ink-pen capable of preventing ink from evaporating and volatilizing |
| CN2410134Y (en) * | 2000-03-18 | 2000-12-13 | 陈兵兵 | Pen type automatic rubber |
| JP3280848B2 (en) * | 1996-05-15 | 2002-05-13 | 象印マホービン株式会社 | Liquid container lid structure |
| CN101238953A (en) * | 2008-01-19 | 2008-08-13 | 万国瑞 | Energy-saving convenient drinking machine |
| CN201167868Y (en) * | 2008-03-11 | 2008-12-24 | 广州市拓璞电器发展有限公司 | Regulating mechanism for opening cover of electric heating kettle |
| CN101525069A (en) * | 2009-03-12 | 2009-09-09 | 广东新宝电器股份有限公司 | Cover opening mechanism of container with cover |
| CN201861427U (en) * | 2010-11-15 | 2011-06-15 | 李学滨 | Kettle cover damping mechanism |
| CN203789734U (en) * | 2014-02-26 | 2014-08-27 | 广东新功电器有限公司 | Cover opening structure and electric kettle with same |
| CN105125091A (en) * | 2015-10-23 | 2015-12-09 | 珠海格力电器股份有限公司 | Pressure relief structure and household appliance |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226579A (en) * | 2011-04-13 | 2011-10-26 | 金德志 | Exhaust device of liquid heater |
| CN102848491B (en) * | 2012-09-11 | 2014-07-02 | 苏州同大机械有限公司 | Mold-moving buffering device in double-station plastic hollow vessel molding machine |
| JP5509363B2 (en) * | 2013-04-05 | 2014-06-04 | 日立アプライアンス株式会社 | rice cooker |
-
2016
- 2016-08-01 CN CN201610630806.8A patent/CN106108639B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2221494Y (en) * | 1995-07-18 | 1996-03-06 | 吴连宝 | Pen cap with elastic pen holder |
| JP3280848B2 (en) * | 1996-05-15 | 2002-05-13 | 象印マホービン株式会社 | Liquid container lid structure |
| CN2362710Y (en) * | 1998-11-11 | 2000-02-09 | 黄上原 | Ink-pen capable of preventing ink from evaporating and volatilizing |
| CN2410134Y (en) * | 2000-03-18 | 2000-12-13 | 陈兵兵 | Pen type automatic rubber |
| CN101238953A (en) * | 2008-01-19 | 2008-08-13 | 万国瑞 | Energy-saving convenient drinking machine |
| CN201167868Y (en) * | 2008-03-11 | 2008-12-24 | 广州市拓璞电器发展有限公司 | Regulating mechanism for opening cover of electric heating kettle |
| CN101525069A (en) * | 2009-03-12 | 2009-09-09 | 广东新宝电器股份有限公司 | Cover opening mechanism of container with cover |
| CN201861427U (en) * | 2010-11-15 | 2011-06-15 | 李学滨 | Kettle cover damping mechanism |
| CN203789734U (en) * | 2014-02-26 | 2014-08-27 | 广东新功电器有限公司 | Cover opening structure and electric kettle with same |
| CN105125091A (en) * | 2015-10-23 | 2015-12-09 | 珠海格力电器股份有限公司 | Pressure relief structure and household appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106108639A (en) | 2016-11-16 |
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