CN203468370U - Electric kettle uncovering mechanism - Google Patents
Electric kettle uncovering mechanism Download PDFInfo
- Publication number
- CN203468370U CN203468370U CN201320504877.5U CN201320504877U CN203468370U CN 203468370 U CN203468370 U CN 203468370U CN 201320504877 U CN201320504877 U CN 201320504877U CN 203468370 U CN203468370 U CN 203468370U
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- CN
- China
- Prior art keywords
- pot lid
- rocking arm
- snap close
- lid
- kettle cover
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Abstract
The utility model discloses an electric kettle uncovering mechanism. The electric kettle uncovering mechanism comprises a handle seat (2), a kettle cover (4) and a handle cover (14) and further comprises a kettle cover connecting seat (3), a lock catch rocker arm (13) and an uncovering button (12), wherein the kettle cover connecting seat (3) is fixed on the handle seat (2), the lock catch rocker arm (13) is hinged to the kettle cover connecting seat (3) through a lock catch rocker arm hinged shaft (11), a rocker arm torsion spring (16) is arranged on the lock catch rocker arm hinged shaft (11), and the uncovering button (12) is arranged on the handle cover (14) and vertically corresponds to the lock catch rocker arm (13). The connecting portion of the kettle cover (4) is hinged to the kettle cover connecting seat (3) through a kettle cover hinged shaft (7), the kettle cover torsion spring (15) is arranged on the kettle cover hinged shaft (7), a kettle cover upper headrest (9) is arranged at the connecting portion of the kettle cover (4), and a locking shoulder (10) is arranged on the lock catch rocker arm (13) and abuts against the kettle cover upper headrest (9) during closing. After adopting the structure, the electric kettle uncovering mechanism has the advantages of being simple and reasonable in structure, convenient to operate and use, stable and reliable in working, good in opening effect, long in service life and the like.
Description
Technical field
The invention relates to the cap-opening mechanism of a kind of electric kettle, particularly a kind of kettle lid of electric heating kettle.
Background technology
Along with the progress in epoch and scientific and technological development, collection is quick, the electric kettle of safety, convenient one and be subject to liking of people, is popularized fast.But also have at present the pot lid of many electric kettles and kettle body to adopt isolating construction, in use east is lost west and is put, and the situation that often can can't find, brings very big inconvenience to user.For this reason, Chinese patent 2010202540092 discloses a kind of electric kettle open and close cover structure, it comprises and is located at the lid-opening button that handgrip and handgrip cover, also comprise the pot lid turning gear covering in being fixed on, pot lid turning gear comprises the contiguous block being connected with inner cap, the slot that is located at contiguous block place, with the fixing cursor in contiguous block both sides, be fixed on the first rotating shaft of two cursor ends and be located at the first back-moving spring in the first rotating shaft, the first rotating shaft is located on handgrip; Also comprise and being positioned on handgrip and dead man movably, one end of dead man can be pressed on slot, at the other end of dead man, is provided with the first axis; Also comprise dead man seat, dead man seat comprises a crank, is located at the second rotating shaft on crank and is located at the second back-moving spring in the second rotating shaft, one end of crank is provided with the bayonet socket being stuck on the first axis, the other end of crank is provided with the second axis, the second rotating shaft is located on handgrip, at lid-opening button center, is provided with a feeler lever, is provided with a recess below feeler lever, recess is stuck on the second axis, can effectively solve the pot lid problem separated with kettle body.But still there is complex structure, and machining accuracy is high, and assembling difficulty is large, uses the shortcomings such as unreliable.For the problems referred to above, many manufacturers and knowledgeable people have carried out development, but not yet have so far more satisfied product to emerge.
Summary of the invention
The problems referred to above that exist for overcoming existing electric kettle cap-opening mechanism, the object of the invention be to provide a kind of simple and reasonable, easy for operation, working stability reliable, open electric kettle cap-opening mechanism effective, long service life.
The invention solves the technical scheme that its technical problem adopts, it comprises the handle base being fixed on kettle body, the pot lid matching with Hu Kou, the handle cover being fixedly connected with handle base, described cap-opening mechanism also comprises pot lid Connection Block, snap close rocking arm, lid-opening button, pot lid hinge, snap close rocking arm hinge, pot lid Connection Block is fixed on handle base, snap close rocking arm is hinged on pot lid Connection Block by snap close rocking arm hinge, snap close rocking arm hinge is provided with the rocking arm torsional spring that snap close rocking arm is rotated counterclockwise, lid-opening button can be arranged on up or down on handle cover and be corresponding up and down with snap close rocking arm, described pot lid connecting portion is hinged on pot lid Connection Block by pot lid hinge, pot lid hinge is provided with the pot lid torsion spring that pot lid is clockwise rotated, pot lid connecting portion is provided with something or somebody to fall back on pot lid, snap close rocking arm is provided with the lock shoulder matching with something or somebody to fall back on pot lid, when pot lid is closed, lock shoulder withstands on pot lid on something or somebody to fall back on.
The further scheme of the invention, described pot lid connecting portion is provided with something or somebody to fall back under pot lid, and pot lid Connection Block is provided with the spacing backer of the pot lid matching with something or somebody to fall back under pot lid.
The further scheme of the invention, described pot lid connecting portion is provided with the pot lid notch matching with handle cover while uncapping.
Adopt after said structure, have the following advantages compared with the prior art and effect.
The one, because snap close rocking arm hinge is provided with the rocking arm torsional spring that snap close rocking arm is rotated counterclockwise, pot lid hinge is provided with the pot lid torsion spring that pot lid is clockwise rotated, when pressing lid-opening button, lid-opening button clockwise rotates snap close rocking arm, the lock shoulder of snap close rocking arm also rotates thereupon, makes something or somebody to fall back on the pot lid of pot lid connecting portion lose support, and pot lid clockwise rotates and automatically opens pot lid around pot lid hinge under the elastic force effect of pot lid torsion spring, unclamp lid-opening button, snap close rocking arm automatically resets.While closing pot lid, pull counterclockwise pot lid, after the elastic force that overcomes pot lid torsion spring, around pot lid hinge, rotate, when something or somebody to fall back on end face contacts with snap close rocking arm on the pot lid of pot lid connecting portion, back down snap close rocking arm; When pot lid is closed, the lock of snap close rocking arm shoulder withstands on again on pot lid on something or somebody to fall back under the elastic force effect of rocking arm torsional spring, guarantees that pot lid reliably closes.
The 2nd, owing to being provided with something or somebody to fall back under pot lid at pot lid connecting portion, pot lid Connection Block is provided with the spacing backer of pot lid that matches with something or somebody to fall back under pot lid, when pot lid is opened after certain angle, under the pot lid of pot lid connecting portion, something or somebody to fall back on is subject to the spacing no longer rotation of the spacing backer of pot lid of pot lid Connection Block, can effectively control the opening angle of pot lid.
The 3rd, the invention is simple and reasonable, and quality of fit is low, easy to install, and working stability is reliable, and production cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the invention closing lid.
Fig. 2 is the structural representation that the invention is uncapped.
Fig. 3 is the decomposition texture schematic diagram of the invention drive disk assembly.
Fig. 4 is the result of use figure of the invention closing lid.
1 kettle body wherein, 2 handle bases, 3 pot lid Connection Blocks, 4 pot lids, the spacing backer of 5 pot lid, 6 pot lid notches, 7 pot lid hinges, something or somebody to fall back under 8 pot lids, something or somebody to fall back on 9 pot lids, 10 lock shoulders, 11 snap close rocking arm hinges, 12 lid-opening buttons, 13 snap close rocking arms, 14 handle covers, 15 pot lid torsion springs, 16 rocking arm torsional springs.
The specific embodiment
Shown in Fig. 1 to Fig. 4, specific embodiments for a kind of electric kettle cap-opening mechanism of the invention, it comprises the handle base 2 being fixed on kettle body 1, the pot lid 4 matching with Hu Kou, the handle cover 14 being fixedly connected with handle base 2, described cap-opening mechanism also comprises pot lid Connection Block 3, snap close rocking arm 13, lid-opening button 12, pot lid hinge 7, snap close rocking arm hinge 11, pot lid Connection Block 3 is fixed on handle base 2, snap close rocking arm 13 is arranged on pot lid Connection Block 3 rotationally by snap close rocking arm hinge 11, snap close rocking arm hinge 11 is provided with the rocking arm torsional spring 16 that snap close rocking arm 13 is rotated counterclockwise, lid-opening button 12 can be arranged on up or down on handle cover 14 and be corresponding Shang Xia 13 with snap close rocking arm, described pot lid 4 connecting portions are arranged on pot lid Connection Block 3 rotationally by pot lid hinge 7, pot lid hinge 7 is provided with the pot lid torsion spring 15 that pot lid 4 is clockwise rotated, pot lid 4 connecting portions are provided with something or somebody to fall back on 9 on pot lid, snap close rocking arm 13 is provided with the lock shoulder 10 matching with something or somebody to fall back on pot lid 9, when pot lid 4 is closed, lock shoulder 10 withstands on pot lid on something or somebody to fall back on 9.
In order to control the opening angle of pot lid 4, described pot lid 4 connecting portions are provided with something or somebody to fall back on 8 under pot lid, and pot lid Connection Block 3 is provided with the spacing backer 5 of the pot lid matching with something or somebody to fall back under pot lid 8.Described pot lid 4 connecting portions are provided with the pot lid notch 6 matching with handle cover 14 while uncapping.
The invention work is as follows: while uncapping, while press...withing one's finger lower lid-opening button 12, after overcoming the elastic force of rocking arm torsional spring 16, lid-opening button 12 makes snap close rocking arm 13 clockwise rotate certain angle around snap close rocking arm hinge 11, the lock shoulder 10 of snap close rocking arm 13 also rotates thereupon, make something or somebody to fall back on 9 on the pot lid of pot lid 4 connecting portions lose support, pot lid 4 is in can open mode, pot lid 4 clockwise rotates around pot lid hinge 7 under the elastic force effect of pot lid torsion spring 15, when pot lid 4 is opened after certain angle, under the pot lid of pot lid 4 connecting portions, something or somebody to fall back on 8 is subject to the spacing no longer rotation of the spacing backer 5 of pot lid of pot lid Connection Block 3, thereby reach the object of automatically opening pot lid 4, unclamp after lid-opening button 12, snap close rocking arm 13 automatically resets under the elastic force effect of rocking arm torsional spring 16.
When closing pot lid 4, pull counterclockwise pot lid 4, after the elastic force that overcomes pot lid torsion spring 15, pot lid 4 rotates around pot lid hinge 7, when something or somebody to fall back on 9 end faces contact with snap close rocking arm 13 on the pot lid of pot lid 4 connecting portions, backs down snap close rocking arm 13; When pot lid 4 is closed, the lock of snap close rocking arm 13 shoulder 10 withstands on again on pot lid on something or somebody to fall back on 9 under the elastic force effect of rocking arm torsional spring 16, guarantees that pot lid 4 closes reliably.
The above; just an embodiment of the invention, not makes any pro forma restriction to the invention, is not departing from the technical scheme basis of the invention; the simple modification of having done, equivalent variations or modification, all fall into the protection domain of the invention.
Claims (3)
1. an electric kettle cap-opening mechanism, comprise the handle base (2) being fixed on kettle body (1), the pot lid matching with Hu Kou (4), the handle cover (14) being fixedly connected with handle base (2), it is characterized in that: described cap-opening mechanism also comprises pot lid Connection Block (3), snap close rocking arm (13), lid-opening button (12), pot lid hinge (7), snap close rocking arm hinge (11), pot lid Connection Block (3) is fixed on handle base (2), snap close rocking arm (13) is hinged on pot lid Connection Block (3) by snap close rocking arm hinge (11), snap close rocking arm hinge (11) is provided with the rocking arm torsional spring (16) that snap close rocking arm (13) is rotated counterclockwise, it is upper and corresponding up and down with snap close rocking arm (13) that lid-opening button (12) can be arranged on handle cover (14) up or down, described pot lid (4) connecting portion is hinged on pot lid Connection Block (3) by pot lid hinge (7), pot lid hinge (7) is provided with the pot lid torsion spring (15) that pot lid (4) is clockwise rotated, pot lid (4) connecting portion is provided with something or somebody to fall back on pot lid (9), snap close rocking arm (13) is provided with the lock shoulder (10) matching with something or somebody to fall back on pot lid (9), when pot lid (4) is closed, lock shoulder (10) withstands on something or somebody to fall back on pot lid (9).
2. electric kettle cap-opening mechanism according to claim 1, it is characterized in that: described pot lid (4) connecting portion is provided with something or somebody to fall back under pot lid (8), pot lid Connection Block (3) is provided with the spacing backer of pot lid (5) who matches with something or somebody to fall back under pot lid (8).
3. electric kettle cap-opening mechanism according to claim 1 and 2, is characterized in that: described pot lid (4) connecting portion is provided with the pot lid notch (6) matching with handle cover (14) while uncapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504877.5U CN203468370U (en) | 2013-08-19 | 2013-08-19 | Electric kettle uncovering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504877.5U CN203468370U (en) | 2013-08-19 | 2013-08-19 | Electric kettle uncovering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203468370U true CN203468370U (en) | 2014-03-12 |
Family
ID=50216802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504877.5U Expired - Fee Related CN203468370U (en) | 2013-08-19 | 2013-08-19 | Electric kettle uncovering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203468370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405158A (en) * | 2013-08-19 | 2013-11-27 | 浙江鑫明达科技有限公司 | Cover opening mechanism for electric kettle |
-
2013
- 2013-08-19 CN CN201320504877.5U patent/CN203468370U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405158A (en) * | 2013-08-19 | 2013-11-27 | 浙江鑫明达科技有限公司 | Cover opening mechanism for electric kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20180819 |